Mercurial > projects > ldc
annotate gen/asm-x86-32.h @ 920:545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Fixed align N; in asm blocks.
Fixed inreg parameter passing on x86 for ref/out params.
Removed support for lazy initialization of function local static variables, I have no idea why I ever implemented this, it's not in the D spec, and DMD doesn't support it :P
Some of the global variable related changes might cause minor regressions, but they should be easily fixable.
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
---|---|
date | Tue, 03 Feb 2009 08:54:57 +0100 |
parents | e70a0e7e2260 |
children | 0ea8bdfe4405 |
rev | line source |
---|---|
304 | 1 // Taken from GDC source tree. Original by David Friedman. |
2 // Released under the Artistic License found in dmd/artistic.txt | |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
3 |
751
dc8b8b7ea0c1
Fix compile-time warnings. Adjust include in d-asm-i386.
Christian Kamm <kamm incasoftware de>
parents:
468
diff
changeset
|
4 #include "id.h" |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
5 |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
6 namespace AsmParserx8632 { |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
7 |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
8 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
9 Reg_Invalid = -1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
10 Reg_EAX = 0, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
11 Reg_EBX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
12 Reg_ECX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
13 Reg_EDX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
14 Reg_ESI, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
15 Reg_EDI, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
16 Reg_EBP, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
17 Reg_ESP, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
18 Reg_ST, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
19 Reg_ST1, Reg_ST2, Reg_ST3, Reg_ST4, Reg_ST5, Reg_ST6, Reg_ST7, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
20 Reg_MM0, Reg_MM1, Reg_MM2, Reg_MM3, Reg_MM4, Reg_MM5, Reg_MM6, Reg_MM7, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
21 Reg_XMM0, Reg_XMM1, Reg_XMM2, Reg_XMM3, Reg_XMM4, Reg_XMM5, Reg_XMM6, Reg_XMM7, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
22 // xmm8-15? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
23 Reg_EFLAGS, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
24 Reg_CS, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
25 Reg_DS, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
26 Reg_SS, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
27 Reg_ES, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
28 Reg_FS, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
29 Reg_GS, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
30 Reg_AX, Reg_BX, Reg_CX, Reg_DX, Reg_SI, Reg_DI, Reg_BP, Reg_SP, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
31 Reg_AL, Reg_AH, Reg_BL, Reg_BH, Reg_CL, Reg_CH, Reg_DL, Reg_DH, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
32 Reg_CR0, Reg_CR2, Reg_CR3, Reg_CR4, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
33 Reg_DR0, Reg_DR1, Reg_DR2, Reg_DR3, Reg_DR6, Reg_DR7, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
34 Reg_TR3, Reg_TR4, Reg_TR5, Reg_TR6, Reg_TR7 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
35 } Reg; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
36 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
37 static const int N_Regs = /*gp*/ 8 + /*fp*/ 8 + /*mmx*/ 8 + /*sse*/ 8 + |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
38 /*seg*/ 6 + /*16bit*/ 8 + /*8bit*/ 8 + /*sys*/ 4+6+5 + /*flags*/ + 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
39 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
40 #define NULL_TREE "" |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
41 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
42 static struct { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
43 const char * name; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
44 std::string gccName; // GAS will take upper case, but GCC won't (needed for the clobber list) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
45 Identifier * ident; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
46 char size; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
47 char baseReg; // %% todo: Reg, Reg_XX |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
48 } regInfo[N_Regs] = { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
49 { "EAX", NULL_TREE, NULL, 4, Reg_EAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
50 { "EBX", NULL_TREE, NULL, 4, Reg_EBX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
51 { "ECX", NULL_TREE, NULL, 4, Reg_ECX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
52 { "EDX", NULL_TREE, NULL, 4, Reg_EDX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
53 { "ESI", NULL_TREE, NULL, 4, Reg_ESI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
54 { "EDI", NULL_TREE, NULL, 4, Reg_EDI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
55 { "EBP", NULL_TREE, NULL, 4, Reg_EBP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
56 { "ESP", NULL_TREE, NULL, 4, Reg_ESP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
57 { "ST", NULL_TREE, NULL, 10, Reg_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
58 { "ST(1)", NULL_TREE, NULL,10, Reg_ST1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
59 { "ST(2)", NULL_TREE, NULL,10, Reg_ST2 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
60 { "ST(3)", NULL_TREE, NULL,10, Reg_ST3 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
61 { "ST(4)", NULL_TREE, NULL,10, Reg_ST4 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
62 { "ST(5)", NULL_TREE, NULL,10, Reg_ST5 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
63 { "ST(6)", NULL_TREE, NULL,10, Reg_ST6 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
64 { "ST(7)", NULL_TREE, NULL,10, Reg_ST7 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
65 { "MM0", NULL_TREE, NULL, 8, Reg_MM0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
66 { "MM1", NULL_TREE, NULL, 8, Reg_MM1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
67 { "MM2", NULL_TREE, NULL, 8, Reg_MM2 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
68 { "MM3", NULL_TREE, NULL, 8, Reg_MM3 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
69 { "MM4", NULL_TREE, NULL, 8, Reg_MM4 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
70 { "MM5", NULL_TREE, NULL, 8, Reg_MM5 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
71 { "MM6", NULL_TREE, NULL, 8, Reg_MM6 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
72 { "MM7", NULL_TREE, NULL, 8, Reg_MM7 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
73 { "XMM0", NULL_TREE, NULL, 16, Reg_XMM0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
74 { "XMM1", NULL_TREE, NULL, 16, Reg_XMM1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
75 { "XMM2", NULL_TREE, NULL, 16, Reg_XMM2 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
76 { "XMM3", NULL_TREE, NULL, 16, Reg_XMM3 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
77 { "XMM4", NULL_TREE, NULL, 16, Reg_XMM4 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
78 { "XMM5", NULL_TREE, NULL, 16, Reg_XMM5 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
79 { "XMM6", NULL_TREE, NULL, 16, Reg_XMM6 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
80 { "XMM7", NULL_TREE, NULL, 16, Reg_XMM7 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
81 { "FLAGS", NULL_TREE, NULL, 0, Reg_EFLAGS }, // the gcc name is "flags"; not used in assembler input |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
82 { "CS", NULL_TREE, NULL, 2, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
83 { "DS", NULL_TREE, NULL, 2, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
84 { "SS", NULL_TREE, NULL, 2, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
85 { "ES", NULL_TREE, NULL, 2, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
86 { "FS", NULL_TREE, NULL, 2, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
87 { "GS", NULL_TREE, NULL, 2, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
88 { "AX", NULL_TREE, NULL, 2, Reg_EAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
89 { "BX", NULL_TREE, NULL, 2, Reg_EBX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
90 { "CX", NULL_TREE, NULL, 2, Reg_ECX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
91 { "DX", NULL_TREE, NULL, 2, Reg_EDX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
92 { "SI", NULL_TREE, NULL, 2, Reg_ESI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
93 { "DI", NULL_TREE, NULL, 2, Reg_EDI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
94 { "BP", NULL_TREE, NULL, 2, Reg_EBP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
95 { "SP", NULL_TREE, NULL, 2, Reg_ESP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
96 { "AL", NULL_TREE, NULL, 1, Reg_EAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
97 { "AH", NULL_TREE, NULL, 1, Reg_EAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
98 { "BL", NULL_TREE, NULL, 1, Reg_EBX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
99 { "BH", NULL_TREE, NULL, 1, Reg_EBX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
100 { "CL", NULL_TREE, NULL, 1, Reg_ECX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
101 { "CH", NULL_TREE, NULL, 1, Reg_ECX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
102 { "DL", NULL_TREE, NULL, 1, Reg_EDX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
103 { "DH", NULL_TREE, NULL, 1, Reg_EDX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
104 { "CR0", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
105 { "CR2", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
106 { "CR3", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
107 { "CR4", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
108 { "DR0", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
109 { "DR1", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
110 { "DR2", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
111 { "DR3", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
112 { "DR6", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
113 { "DR7", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
114 { "TR3", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
115 { "TR4", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
116 { "TR5", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
117 { "TR6", NULL_TREE, NULL, 0, -1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
118 { "TR7", NULL_TREE, NULL, 0, -1 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
119 }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
120 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
121 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
122 No_Type_Needed, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
123 Int_Types, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
124 Word_Types, // same as Int_Types, but byte is not allowed |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
125 FP_Types, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
126 FPInt_Types, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
127 Byte_NoType, // byte only, but no type suffix |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
128 } TypeNeeded; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
129 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
130 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
131 No_Link, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
132 Out_Mnemonic, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
133 Next_Form |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
134 } OpLink; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
135 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
136 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
137 Clb_SizeAX = 0x01, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
138 Clb_SizeDXAX = 0x02, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
139 Clb_EAX = 0x03, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
140 Clb_DXAX_Mask = 0x03, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
141 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
142 Clb_Flags = 0x04, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
143 Clb_DI = 0x08, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
144 Clb_SI = 0x10, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
145 Clb_CX = 0x20, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
146 Clb_ST = 0x40, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
147 Clb_SP = 0x80 // Doesn't actually let GCC know the frame pointer is modified |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
148 } ImplicitClober; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
149 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
150 // "^ +/..\([A-Za-z_0-9]+\).*" -> " \1," |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
151 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
152 Op_Invalid, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
153 Op_Adjust, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
154 Op_Dst, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
155 Op_Upd, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
156 Op_DstW, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
157 Op_DstF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
158 Op_UpdF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
159 Op_DstSrc, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
160 Op_DstSrcF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
161 Op_UpdSrcF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
162 Op_DstSrcFW, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
163 Op_UpdSrcFW, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
164 Op_DstSrcSSE, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
165 Op_DstSrcMMX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
166 Op_DstSrcImmS, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
167 Op_DstSrcImmM, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
168 Op_UpdSrcShft, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
169 Op_DstSrcNT, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
170 Op_UpdSrcNT, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
171 Op_DstMemNT, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
172 Op_DstRMBNT, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
173 Op_DstRMWNT, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
174 Op_UpdUpd, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
175 Op_UpdUpdF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
176 Op_Src, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
177 Op_SrcRMWNT, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
178 Op_SrcW, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
179 Op_SrcImm, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
180 Op_Src_DXAXF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
181 Op_SrcMemNT, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
182 Op_SrcMemNTF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
183 Op_SrcSrc, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
184 Op_SrcSrcF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
185 Op_SrcSrcFW, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
186 Op_SrcSrcSSEF, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
187 Op_SrcSrcMMX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
188 Op_Shift, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
189 Op_Branch, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
190 Op_CBranch, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
191 Op_0, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
192 Op_0_AX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
193 Op_0_DXAX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
194 Op_Loop, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
195 Op_Flags, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
196 Op_F0_ST, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
197 Op_F0_P, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
198 Op_Fs_P, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
199 Op_Fis, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
200 Op_Fis_ST, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
201 Op_Fis_P, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
202 Op_Fid, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
203 Op_Fid_P, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
204 Op_Ffd, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
205 Op_FfdR, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
206 Op_Ffd_P, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
207 Op_FfdR_P, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
208 Op_Fd_P, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
209 Op_FdST, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
210 Op_FMath, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
211 Op_FdSTiSTi, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
212 Op_FPMath, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
213 Op_FCmp, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
214 Op_FCmp1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
215 Op_FCmpP, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
216 Op_FCmpP1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
217 Op_FCmpFlg, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
218 Op_FCmpFlgP, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
219 Op_fld, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
220 Op_fldR, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
221 Op_fxch, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
222 Op_fxch1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
223 Op_fxch0, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
224 Op_SizedStack, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
225 Op_bound, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
226 Op_bswap, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
227 Op_cmps, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
228 Op_cmpsd, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
229 Op_cmpsX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
230 Op_cmpxchg8b, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
231 Op_cmpxchg, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
232 Op_cpuid, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
233 Op_enter, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
234 Op_fdisi, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
235 Op_feni, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
236 Op_fsetpm, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
237 Op_fXstsw, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
238 Op_imul, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
239 Op_imul2, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
240 Op_imul1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
241 Op_in, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
242 Op_ins, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
243 Op_insX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
244 Op_iret, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
245 Op_iretd, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
246 Op_lods, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
247 Op_lodsX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
248 Op_movs, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
249 Op_movsd, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
250 Op_movsX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
251 Op_movsx, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
252 Op_movzx, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
253 Op_mul, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
254 Op_out, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
255 Op_outs, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
256 Op_outsX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
257 Op_push, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
258 Op_ret, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
259 Op_retf, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
260 Op_scas, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
261 Op_scasX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
262 Op_stos, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
263 Op_stosX, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
264 Op_xlat, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
265 N_AsmOpInfo, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
266 Op_Align, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
267 Op_Even, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
268 Op_Naked, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
269 Op_db, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
270 Op_ds, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
271 Op_di, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
272 Op_dl, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
273 Op_df, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
274 Op_dd, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
275 Op_de |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
276 } AsmOp; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
277 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
278 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
279 Opr_None = 0, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
280 OprC_MRI = 1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
281 OprC_MR = 2, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
282 OprC_Mem = 3, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
283 OprC_Reg = 4, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
284 OprC_Imm = 5, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
285 OprC_SSE = 6, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
286 OprC_SSE_Mem = 7, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
287 OprC_R32 = 8, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
288 OprC_RWord = 9, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
289 OprC_RFP = 10, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
290 OprC_AbsRel = 11, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
291 OprC_Relative = 12, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
292 OprC_Port = 13, // DX or imm |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
293 OprC_AX = 14, // AL,AX,EAX |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
294 OprC_DX = 15, // only DX |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
295 OprC_MMX = 16, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
296 OprC_MMX_Mem = 17, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
297 OprC_Shift = 18, // imm or CL |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
298 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
299 Opr_ClassMask = 0x1f, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
300 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
301 Opr_Dest = 0x20, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
302 Opr_Update = 0x60, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
303 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
304 Opr_NoType = 0x80, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
305 } OprVals; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
306 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
307 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
308 typedef struct { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
309 } AsmOprInfo; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
310 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
311 typedef unsigned char Opr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
312 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
313 typedef struct { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
314 Opr operands[3]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
315 unsigned char |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
316 needsType : 3, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
317 implicitClobbers : 8, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
318 linkType : 2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
319 unsigned link; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
320 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
321 /* |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
322 bool takesLabel() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
323 return operands[0] & Opr_Label; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
324 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
325 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
326 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
327 unsigned nOperands() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
328 if (!operands[0]) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
329 return 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
330 else if (!operands[1]) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
331 return 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
332 else if (!operands[2]) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
333 return 2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
334 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
335 return 3; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
336 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
337 } AsmOpInfo; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
338 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
339 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
340 Mn_fdisi, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
341 Mn_feni, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
342 Mn_fsetpm, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
343 Mn_iretw, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
344 Mn_iret, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
345 Mn_lret, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
346 Mn_cmpxchg8b, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
347 N_AltMn |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
348 } Alternate_Mnemonics; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
349 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
350 static const char * alternateMnemonics[N_AltMn] = { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
351 ".byte 0xdb, 0xe1", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
352 ".byte 0xdb, 0xe0", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
353 ".byte 0xdb, 0xe4", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
354 "iretw", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
355 "iret", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
356 "lret", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
357 "cmpxchg8b" }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
358 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
359 #define mri OprC_MRI |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
360 #define mr OprC_MR |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
361 #define mem OprC_Mem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
362 // for now mfp=mem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
363 #define mfp OprC_Mem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
364 #define reg OprC_Reg |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
365 #define imm OprC_Imm |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
366 #define sse OprC_SSE |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
367 #define ssem OprC_SSE_Mem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
368 #define mmx OprC_MMX |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
369 #define mmxm OprC_MMX_Mem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
370 #define r32 OprC_R32 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
371 #define rw OprC_RWord |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
372 #define rfp OprC_RFP |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
373 #define port OprC_Port |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
374 #define ax OprC_AX |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
375 #define dx OprC_DX |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
376 #define shft OprC_Shift |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
377 #define D Opr_Dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
378 #define U Opr_Update |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
379 #define N Opr_NoType |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
380 //#define L Opr_Label |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
381 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
382 // D=dest, N=notype |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
383 static AsmOpInfo asmOpInfo[N_AsmOpInfo] = { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
384 /* Op_Invalid */ {}, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
385 /* Op_Adjust */ { 0,0,0, 0, Clb_EAX /*just AX*/ }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
386 /* Op_Dst */ { D|mr, 0, 0, 1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
387 /* Op_Upd */ { U|mr, 0, 0, 1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
388 /* Op_DstW */ { D|mr, 0, 0, Word_Types }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
389 /* Op_DstF */ { D|mr, 0, 0, 1, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
390 /* Op_UpdF */ { U|mr, 0, 0, 1, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
391 /* Op_DstSrc */ { D|mr, mri, 0,/**/1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
392 /* Op_DstSrcF */ { D|mr, mri, 0,/**/1, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
393 /* Op_UpdSrcF */ { U|mr, mri, 0,/**/1, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
394 /* Op_DstSrcFW */ { D|mr, mri, 0,/**/Word_Types, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
395 /* Op_UpdSrcFW */ { U|mr, mri, 0,/**/Word_Types, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
396 /* Op_DstSrcSSE */ { U|sse, ssem, 0 }, // some may not be update %% |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
397 /* Op_DstSrcMMX */ { U|mmx, mmxm, 0 }, // some may not be update %% |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
398 /* Op_DstSrcImmS*/ { U|sse, ssem, N|imm }, // some may not be update %% |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
399 /* Op_DstSrcImmM*/ { U|mmx, mmxm, N|imm }, // some may not be update %% |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
400 /* Op_UpdSrcShft*/ { U|mr, reg, N|shft, 1, Clb_Flags }, // 16/32 only |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
401 /* Op_DstSrcNT */ { D|mr, mr, 0, 0 }, // used for movd .. operands can be rm32,sse,mmx |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
402 /* Op_UpdSrcNT */ { U|mr, mr, 0, 0 }, // used for movd .. operands can be rm32,sse,mmx |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
403 /* Op_DstMemNT */ { D|mem, 0, 0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
404 /* Op_DstRMBNT */ { D|mr, 0, 0, Byte_NoType }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
405 /* Op_DstRMWNT */ { D|mr, 0, 0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
406 /* Op_UpdUpd */ { U|mr,U|mr, 0,/**/1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
407 /* Op_UpdUpdF */ { U|mr,U|mr, 0,/**/1, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
408 /* Op_Src */ { mri, 0, 0, 1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
409 /* Op_SrcRMWNT */ { mr, 0, 0, 0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
410 /* Op_SrcW */ { mri, 0, 0, Word_Types }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
411 /* Op_SrcImm */ { imm }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
412 /* Op_Src_DXAXF */ { mr, 0, 0, 1, Clb_SizeDXAX|Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
413 /* Op_SrcMemNT */ { mem, 0, 0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
414 /* Op_SrcMemNTF */ { mem, 0, 0, 0, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
415 /* Op_SrcSrc */ { mr, mri, 0, 1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
416 /* Op_SrcSrcF */ { mr, mri, 0, 1, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
417 /* Op_SrcSrcFW */ { mr, mri, 0, Word_Types, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
418 /* Op_SrcSrcSSEF*/ { sse, ssem, 0, 0, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
419 /* Op_SrcSrcMMX */ { mmx, mmx, 0, }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
420 /* Op_Shift */ { D|mr,N|shft, 0,/**/1, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
421 /* Op_Branch */ { mri }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
422 /* Op_CBranch */ { imm }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
423 /* Op_0 */ { 0,0,0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
424 /* Op_0_AX */ { 0,0,0, 0, Clb_SizeAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
425 /* Op_0_DXAX */ { 0,0,0, 0, Clb_SizeDXAX }, // but for cwd/cdq -- how do know the size.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
426 /* Op_Loop */ { imm, 0, 0, 0, Clb_CX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
427 /* Op_Flags */ { 0,0,0, 0, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
428 /* Op_F0_ST */ { 0,0,0, 0, Clb_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
429 /* Op_F0_P */ { 0,0,0, 0, Clb_ST }, // push, pops, etc. not sure how to inform gcc.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
430 /* Op_Fs_P */ { mem, 0, 0, 0, Clb_ST }, // " |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
431 /* Op_Fis */ { mem, 0, 0, FPInt_Types }, // only 16bit and 32bit, DMD defaults to 16bit |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
432 /* Op_Fis_ST */ { mem, 0, 0, FPInt_Types, Clb_ST }, // " |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
433 /* Op_Fis_P */ { mem, 0, 0, FPInt_Types, Clb_ST }, // push and pop, fild so also 64 bit |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
434 /* Op_Fid */ { D|mem, 0, 0, FPInt_Types }, // only 16bit and 32bit, DMD defaults to 16bit |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
435 /* Op_Fid_P */ { D|mem, 0, 0, FPInt_Types, Clb_ST }, // push and pop, fild so also 64 bit |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
436 /* Op_Ffd */ { D|mfp, 0, 0, FP_Types, 0, Next_Form, Op_FfdR }, // only 16bit and 32bit, DMD defaults to 16bit, reg form doesn't need type |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
437 /* Op_FfdR */ { D|rfp, 0, 0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
438 /* Op_Ffd_P */ { D|mfp, 0, 0, FP_Types, Clb_ST, Next_Form, Op_FfdR_P, }, // pop, fld so also 80 bit, " |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
439 /* Op_FfdR_P */ { D|rfp, 0, 0, 0, Clb_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
440 /* Op_Fd_P */ { D|mem, 0, 0, 0, Clb_ST }, // " |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
441 /* Op_FdST */ { D|rfp, 0, 0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
442 /* Op_FMath */ { mfp, 0, 0, FP_Types, Clb_ST, Next_Form, Op_FdSTiSTi }, // and only single or double prec |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
443 /* Op_FdSTiSTi */ { D|rfp, rfp, 0, }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
444 /* Op_FPMath */ { D|rfp, rfp, 0, 0, Clb_ST, Next_Form, Op_F0_P }, // pops |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
445 /* Op_FCmp */ { mfp, 0, 0, FP_Types, 0, Next_Form, Op_FCmp1 }, // DMD defaults to float ptr |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
446 /* Op_FCmp1 */ { rfp, 0, 0, 0, 0, Next_Form, Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
447 /* Op_FCmpP */ { mfp, 0, 0, FP_Types, 0, Next_Form, Op_FCmpP1 }, // pops |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
448 /* Op_FCmpP1 */ { rfp, 0, 0, 0, 0, Next_Form, Op_F0_P }, // pops |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
449 /* Op_FCmpFlg */ { rfp, rfp, 0, 0, Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
450 /* Op_FCmpFlgP */ { rfp, rfp, 0, 0, Clb_Flags }, // pops |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
451 /* Op_fld */ { mfp, 0, 0, FP_Types, Clb_ST, Next_Form, Op_fldR }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
452 /* Op_fldR */ { rfp, 0, 0, 0, Clb_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
453 /* Op_fxch */ { D|rfp,D|rfp, 0, 0, Clb_ST, Next_Form, Op_fxch1 }, // not in intel manual?, but DMD allows it (gas won't), second arg must be ST |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
454 /* Op_fxch1 */ { D|rfp, 0, 0, 0, Clb_ST, Next_Form, Op_fxch0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
455 /* Op_fxch0 */ { 0, 0, 0, 0, Clb_ST }, // Also clobbers ST(1) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
456 /* Op_SizedStack*/ { 0, 0, 0, 0, Clb_SP }, // type suffix special case |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
457 /* Op_bound */ { mr, mri, 0, Word_Types }, // operands *not* reversed for gas |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
458 /* Op_bswap */ { D|r32 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
459 /* Op_cmps */ { mem, mem, 0, 1, Clb_DI|Clb_SI|Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
460 /* Op_cmpsd */ { 0, 0, 0, 0, Clb_DI|Clb_SI|Clb_Flags, Next_Form, Op_DstSrcImmS }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
461 /* Op_cmpsX */ { 0, 0, 0, 0, Clb_DI|Clb_SI|Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
462 /* Op_cmpxchg8b */ { D|mem/*64*/,0,0, 0, Clb_SizeDXAX/*32*/|Clb_Flags, Out_Mnemonic, Mn_cmpxchg8b }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
463 /* Op_cmpxchg */ { D|mr, reg, 0, 1, Clb_SizeAX|Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
464 /* Op_cpuid */ { 0,0,0 }, // Clobbers eax, ebx, ecx, and edx. Handled specially below. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
465 /* Op_enter */ { imm, imm }, // operands *not* reversed for gas, %% inform gcc of EBP clobber?, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
466 /* Op_fdisi */ { 0,0,0, 0, 0, Out_Mnemonic, Mn_fdisi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
467 /* Op_feni */ { 0,0,0, 0, 0, Out_Mnemonic, Mn_feni }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
468 /* Op_fsetpm */ { 0,0,0, 0, 0, Out_Mnemonic, Mn_fsetpm }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
469 /* Op_fXstsw */ { D|mr, 0, 0, }, // ax is the only allowed register |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
470 /* Op_imul */ { D|reg, mr, imm, 1, Clb_Flags, Next_Form, Op_imul2 }, // 16/32 only |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
471 /* Op_imul2 */ { D|reg, mri, 0, 1, Clb_Flags, Next_Form, Op_imul1 }, // 16/32 only |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
472 /* Op_imul1 */ { mr, 0, 0, 1, Clb_Flags|Clb_SizeDXAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
473 /* Op_in */ { D|ax,N|port,0, 1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
474 /* Op_ins */ { mem,N|dx, 0, 1, Clb_DI }, // can't override ES segment for this one |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
475 /* Op_insX */ { 0, 0, 0, 0, Clb_DI }, // output segment overrides %% needs work |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
476 /* Op_iret */ { 0,0,0, 0, 0, Out_Mnemonic, Mn_iretw }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
477 /* Op_iretd */ { 0,0,0, 0, 0, Out_Mnemonic, Mn_iret }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
478 /* Op_lods */ { mem, 0, 0, 1, Clb_SI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
479 /* Op_lodsX */ { 0, 0, 0, 0, Clb_SI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
480 /* Op_movs */ { mem, mem, 0, 1, Clb_DI|Clb_SI }, // only src/DS can be overridden |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
481 /* Op_movsd */ { 0, 0, 0, 0, Clb_DI|Clb_SI, Next_Form, Op_DstSrcSSE }, // %% gas doesn't accept movsd .. has to movsl |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
482 /* Op_movsX */ { 0, 0, 0, 0, Clb_DI|Clb_SI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
483 /* Op_movsx */ { D|reg, mr, 0, 1 }, // type suffix is special case |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
484 /* Op_movzx */ { D|reg, mr, 0, 1 }, // type suffix is special case |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
485 /* Op_mul */ { U|ax, mr, 0, 1, Clb_SizeDXAX|Clb_Flags, Next_Form, Op_Src_DXAXF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
486 /* Op_out */ { N|port,ax, 0, 1 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
487 /* Op_outs */ { N|dx, mem, 0, 1, Clb_SI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
488 /* Op_outsX */ { 0, 0, 0, 0, Clb_SI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
489 /* Op_push */ { mri, 0, 0, Word_Types, Clb_SP }, // would be Op_SrcW, but DMD defaults to 32-bit for immediate form |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
490 /* Op_ret */ { imm, 0, 0, 0, 0, Next_Form, Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
491 /* Op_retf */ { 0, 0, 0, 0, 0, Out_Mnemonic, Mn_lret }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
492 /* Op_scas */ { mem, 0, 0, 1, Clb_DI|Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
493 /* Op_scasX */ { 0, 0, 0, 0, Clb_DI|Clb_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
494 /* Op_stos */ { mem, 0, 0, 1, Clb_DI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
495 /* Op_stosX */ { 0, 0, 0, 0, Clb_DI }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
496 /* Op_xlat */ { mem, 0, 0, 0, Clb_SizeAX } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
497 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
498 /// * Op_arpl */ { D|mr, reg }, // 16 only -> DstSrc |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
499 /// * Op_bsX */ { rw, mrw, 0, 1, Clb_Flags },//->srcsrcf |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
500 /// * Op_bt */ { mrw, riw, 0, 1, Clb_Flags },//->srcsrcf |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
501 /// * Op_btX */ { D|mrw, riw, 0, 1, Clb_Flags },//->dstsrcf .. immediate does not contribute to size |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
502 /// * Op_cmovCC */ { D|rw, mrw, 0, 1 } // ->dstsrc |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
503 }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
504 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
505 #undef mri |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
506 #undef mr |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
507 #undef mem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
508 #undef mfp |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
509 #undef reg |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
510 #undef imm |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
511 #undef sse |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
512 #undef ssem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
513 #undef mmx |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
514 #undef mmxm |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
515 #undef r32 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
516 #undef rw |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
517 #undef rfp |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
518 #undef port |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
519 #undef ax |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
520 #undef dx |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
521 #undef shft |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
522 #undef D |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
523 #undef U |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
524 #undef N |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
525 //#undef L |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
526 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
527 typedef struct { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
528 const char * inMnemonic; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
529 AsmOp asmOp; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
530 } AsmOpEnt; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
531 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
532 /* Some opcodes which have data size restrictions, but we don't check |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
533 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
534 cmov, l<segreg> ?, lea, lsl, shld |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
535 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
536 todo: push <immediate> is always the 32-bit form, even tho push <mem> is 16-bit |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
537 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
538 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
539 static AsmOpEnt opData[] = { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
540 { "aaa", Op_Adjust }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
541 { "aad", Op_Adjust }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
542 { "aam", Op_Adjust }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
543 { "aas", Op_Adjust }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
544 { "adc", Op_UpdSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
545 { "add", Op_UpdSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
546 { "addpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
547 { "addps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
548 { "addsd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
549 { "addss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
550 { "addsubpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
551 { "addsubps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
552 { "align", Op_Align }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
553 { "and", Op_UpdSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
554 { "andnpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
555 { "andnps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
556 { "andpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
557 { "andps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
558 { "arpl", Op_UpdSrcNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
559 { "bound", Op_bound }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
560 { "bsf", Op_SrcSrcFW }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
561 { "bsr", Op_SrcSrcFW }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
562 { "bswap", Op_bswap }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
563 { "bt", Op_SrcSrcFW }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
564 { "btc", Op_UpdSrcFW }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
565 { "btr", Op_UpdSrcFW }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
566 { "bts", Op_UpdSrcFW }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
567 { "call", Op_Branch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
568 { "cbw", Op_0_AX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
569 { "cdq", Op_0_DXAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
570 { "clc", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
571 { "cld", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
572 { "clflush",Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
573 { "cli", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
574 { "clts", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
575 { "cmc", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
576 { "cmova", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
577 { "cmovae", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
578 { "cmovb", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
579 { "cmovbe", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
580 { "cmovc", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
581 { "cmove", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
582 { "cmovg", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
583 { "cmovge", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
584 { "cmovl", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
585 { "cmovle", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
586 { "cmovna", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
587 { "cmovnae",Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
588 { "cmovnb", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
589 { "cmovnbe",Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
590 { "cmovnc", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
591 { "cmovne", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
592 { "cmovng", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
593 { "cmovnge",Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
594 { "cmovnl", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
595 { "cmovnle",Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
596 { "cmovno", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
597 { "cmovnp", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
598 { "cmovns", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
599 { "cmovnz", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
600 { "cmovo", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
601 { "cmovp", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
602 { "cmovpe", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
603 { "cmovpo", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
604 { "cmovs", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
605 { "cmovz", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
606 { "cmp", Op_SrcSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
607 { "cmppd", Op_DstSrcImmS }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
608 { "cmpps", Op_DstSrcImmS }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
609 { "cmps", Op_cmps }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
610 { "cmpsb", Op_cmpsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
611 { "cmpsd", Op_cmpsd }, // string cmp, and SSE cmp |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
612 { "cmpss", Op_DstSrcImmS }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
613 { "cmpsw", Op_cmpsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
614 { "cmpxch8b", Op_cmpxchg8b }, // %% DMD opcode typo? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
615 { "cmpxchg", Op_cmpxchg }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
616 { "comisd", Op_SrcSrcSSEF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
617 { "comiss", Op_SrcSrcSSEF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
618 { "cpuid", Op_cpuid }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
619 { "cvtdq2pd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
620 { "cvtdq2ps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
621 { "cvtpd2dq", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
622 { "cvtpd2pi", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
623 { "cvtpd2ps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
624 { "cvtpi2pd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
625 { "cvtpi2ps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
626 { "cvtps2dq", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
627 { "cvtps2pd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
628 { "cvtps2pi", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
629 { "cvtsd2si", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
630 { "cvtsd2ss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
631 { "cvtsi2sd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
632 { "cvtsi2ss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
633 { "cvtss2sd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
634 { "cvtss2si", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
635 { "cvttpd2dq", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
636 { "cvttpd2pi", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
637 { "cvttps2dq", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
638 { "cvttps2pi", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
639 { "cvttsd2si", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
640 { "cvttss2si", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
641 { "cwd", Op_0_DXAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
642 { "cwde", Op_0_AX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
643 //{ "da", Op_ },// dunno what this is -- takes labels? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
644 { "daa", Op_Adjust }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
645 { "das", Op_Adjust }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
646 { "db", Op_db }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
647 { "dd", Op_dd }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
648 { "de", Op_de }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
649 { "dec", Op_UpdF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
650 { "df", Op_df }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
651 { "di", Op_di }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
652 { "div", Op_Src_DXAXF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
653 { "divpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
654 { "divps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
655 { "divsd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
656 { "divss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
657 { "dl", Op_dl }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
658 { "dq", Op_dl }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
659 { "ds", Op_ds }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
660 { "dt", Op_de }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
661 { "dw", Op_ds }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
662 { "emms", Op_0 }, // clobber all mmx/fp? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
663 { "enter", Op_enter }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
664 { "even", Op_Even }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
665 { "f2xm1", Op_F0_ST }, // %% most of these are update... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
666 { "fabs", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
667 { "fadd", Op_FMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
668 { "faddp", Op_FPMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
669 { "fbld", Op_Fs_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
670 { "fbstp", Op_Fd_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
671 { "fchs", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
672 { "fclex", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
673 { "fcmovb", Op_FdSTiSTi }, // but only ST(0) can be the destination -- should be FdST0STi |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
674 { "fcmovbe", Op_FdSTiSTi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
675 { "fcmove", Op_FdSTiSTi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
676 { "fcmovnb", Op_FdSTiSTi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
677 { "fcmovnbe", Op_FdSTiSTi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
678 { "fcmovne", Op_FdSTiSTi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
679 { "fcmovnu", Op_FdSTiSTi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
680 { "fcmovu", Op_FdSTiSTi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
681 { "fcom", Op_FCmp }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
682 { "fcomi", Op_FCmpFlg }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
683 { "fcomip", Op_FCmpFlgP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
684 { "fcomp", Op_FCmpP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
685 { "fcompp", Op_F0_P }, // pops twice |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
686 { "fcos", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
687 { "fdecstp",Op_F0_P }, // changes stack |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
688 { "fdisi", Op_fdisi }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
689 { "fdiv", Op_FMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
690 { "fdivp", Op_FPMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
691 { "fdivr", Op_FMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
692 { "fdivrp", Op_FPMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
693 { "feni", Op_feni }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
694 { "ffree", Op_FdST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
695 { "fiadd", Op_Fis_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
696 { "ficom", Op_Fis }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
697 { "ficomp", Op_Fis_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
698 { "fidiv", Op_Fis_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
699 { "fidivr", Op_Fis_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
700 { "fild", Op_Fis_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
701 { "fimul", Op_Fis_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
702 { "fincstp",Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
703 { "finit", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
704 { "fist", Op_Fid }, // only 16,32bit |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
705 { "fistp", Op_Fid_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
706 { "fisttp", Op_Fid_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
707 { "fisub", Op_Fis_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
708 { "fisubr", Op_Fis_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
709 { "fld", Op_fld }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
710 { "fld1", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
711 { "fldcw", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
712 { "fldenv", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
713 { "fldl2e", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
714 { "fldl2t", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
715 { "fldlg2", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
716 { "fldln2", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
717 { "fldpi", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
718 { "fldz", Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
719 { "fmul", Op_FMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
720 { "fmulp", Op_FPMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
721 { "fnclex", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
722 { "fndisi", Op_fdisi }, // ?? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
723 { "fneni", Op_feni }, // ?? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
724 { "fninit", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
725 { "fnop", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
726 { "fnsave", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
727 { "fnstcw", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
728 { "fnstenv",Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
729 { "fnstsw", Op_fXstsw }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
730 { "fpatan", Op_F0_P }, // pop and modify new ST |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
731 { "fprem", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
732 { "fprem1", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
733 { "fptan", Op_F0_P }, // modify ST and push 1.0 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
734 { "frndint",Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
735 { "frstor", Op_SrcMemNT }, // but clobbers everything |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
736 { "fsave", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
737 { "fscale", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
738 { "fsetpm", Op_fsetpm }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
739 { "fsin", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
740 { "fsincos",Op_F0_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
741 { "fsqrt", Op_F0_ST }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
742 { "fst", Op_Ffd }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
743 { "fstcw", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
744 { "fstenv", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
745 { "fstp", Op_Ffd_P }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
746 { "fstsw", Op_fXstsw }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
747 { "fsub", Op_FMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
748 { "fsubp", Op_FPMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
749 { "fsubr", Op_FMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
750 { "fsubrp", Op_FPMath }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
751 { "ftst", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
752 { "fucom", Op_FCmp }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
753 { "fucomi", Op_FCmpFlg }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
754 { "fucomip",Op_FCmpFlgP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
755 { "fucomp", Op_FCmpP }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
756 { "fucompp",Op_F0_P }, // pops twice |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
757 { "fwait", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
758 { "fxam", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
759 { "fxch", Op_fxch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
760 { "fxrstor",Op_SrcMemNT }, // clobbers FP,MMX,SSE |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
761 { "fxsave", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
762 { "fxtract",Op_F0_P }, // pushes |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
763 { "fyl2x", Op_F0_P }, // pops |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
764 { "fyl2xp1",Op_F0_P }, // pops |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
765 { "haddpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
766 { "haddps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
767 { "hlt", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
768 { "hsubpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
769 { "hsubps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
770 { "idiv", Op_Src_DXAXF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
771 { "imul", Op_imul }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
772 { "in", Op_in }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
773 { "inc", Op_UpdF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
774 { "ins", Op_ins }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
775 { "insb", Op_insX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
776 { "insd", Op_insX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
777 { "insw", Op_insX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
778 { "int", Op_SrcImm }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
779 { "into", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
780 { "invd", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
781 { "invlpg", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
782 { "iret", Op_iret }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
783 { "iretd", Op_iretd }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
784 { "ja", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
785 { "jae", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
786 { "jb", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
787 { "jbe", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
788 { "jc", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
789 { "jcxz", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
790 { "je", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
791 { "jecxz", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
792 { "jg", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
793 { "jge", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
794 { "jl", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
795 { "jle", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
796 { "jmp", Op_Branch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
797 { "jna", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
798 { "jnae", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
799 { "jnb", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
800 { "jnbe", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
801 { "jnc", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
802 { "jne", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
803 { "jng", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
804 { "jnge", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
805 { "jnl", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
806 { "jnle", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
807 { "jno", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
808 { "jnp", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
809 { "jns", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
810 { "jnz", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
811 { "jo", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
812 { "jp", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
813 { "jpe", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
814 { "jpo", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
815 { "js", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
816 { "jz", Op_CBranch }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
817 { "lahf", Op_0_AX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
818 { "lar", Op_DstSrcFW }, // reg dest only |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
819 { "lddqu", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
820 { "ldmxcsr", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
821 { "lds", Op_DstSrc }, // reg dest only |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
822 { "lea", Op_DstSrc }, // " |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
823 { "leave", Op_0 }, // EBP,ESP clobbers |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
824 { "les", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
825 { "lfence",Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
826 { "lfs", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
827 { "lgdt", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
828 { "lgs", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
829 { "lidt", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
830 { "lldt", Op_SrcRMWNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
831 { "lmsw", Op_SrcRMWNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
832 { "lock", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
833 { "lods", Op_lods }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
834 { "lodsb", Op_lodsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
835 { "lodsd", Op_lodsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
836 { "lodsw", Op_lodsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
837 { "loop", Op_Loop }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
838 { "loope", Op_Loop }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
839 { "loopne",Op_Loop }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
840 { "loopnz",Op_Loop }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
841 { "loopz", Op_Loop }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
842 { "lsl", Op_DstSrcFW }, // reg dest only |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
843 { "lss", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
844 { "ltr", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
845 { "maskmovdqu", Op_SrcSrcMMX }, // writes to [edi] |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
846 { "maskmovq", Op_SrcSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
847 { "maxpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
848 { "maxps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
849 { "maxsd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
850 { "maxss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
851 { "mfence",Op_0}, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
852 { "minpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
853 { "minps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
854 { "minsd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
855 { "minss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
856 { "monitor", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
857 { "mov", Op_DstSrc }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
858 { "movapd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
859 { "movaps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
860 { "movd", Op_DstSrcNT }, // also mmx and sse |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
861 { "movddup", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
862 { "movdq2q", Op_DstSrcNT }, // mmx/sse |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
863 { "movdqa", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
864 { "movdqu", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
865 { "movhlps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
866 { "movhpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
867 { "movhps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
868 { "movlhps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
869 { "movlpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
870 { "movlps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
871 { "movmskpd",Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
872 { "movmskps",Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
873 { "movntdq", Op_DstSrcNT }, // limited to sse, but mem dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
874 { "movnti", Op_DstSrcNT }, // limited to gpr, but mem dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
875 { "movntpd", Op_DstSrcNT }, // limited to sse, but mem dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
876 { "movntps", Op_DstSrcNT }, // limited to sse, but mem dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
877 { "movntq", Op_DstSrcNT }, // limited to mmx, but mem dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
878 { "movq", Op_DstSrcNT }, // limited to sse and mmx |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
879 { "movq2dq", Op_DstSrcNT }, // limited to sse <- mmx regs |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
880 { "movs", Op_movs }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
881 { "movsb", Op_movsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
882 { "movsd", Op_movsd }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
883 { "movshdup", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
884 { "movsldup", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
885 { "movss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
886 { "movsw", Op_movsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
887 { "movsx", Op_movsx }, // word-only, reg dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
888 { "movupd",Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
889 { "movups",Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
890 { "movzx", Op_movzx }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
891 { "mul", Op_mul }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
892 { "mulpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
893 { "mulps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
894 { "mulsd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
895 { "mulss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
896 { "mwait", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
897 { "naked", Op_Naked }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
898 { "neg", Op_UpdF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
899 { "nop", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
900 { "not", Op_Upd }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
901 { "or", Op_UpdSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
902 { "orpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
903 { "orps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
904 { "out", Op_out }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
905 { "outs", Op_outs }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
906 { "outsb", Op_outsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
907 { "outsd", Op_outsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
908 { "outsw", Op_outsX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
909 { "packssdw", Op_DstSrcMMX }, // %% also SSE |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
910 { "packsswb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
911 { "packuswb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
912 { "paddb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
913 { "paddd", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
914 { "paddq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
915 { "paddsb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
916 { "paddsw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
917 { "paddusb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
918 { "paddusw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
919 { "paddw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
920 { "pand", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
921 { "pandn", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
922 { "pavgb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
923 { "pavgw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
924 { "pcmpeqb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
925 { "pcmpeqd", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
926 { "pcmpeqw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
927 { "pcmpgtb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
928 { "pcmpgtd", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
929 { "pcmpgtw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
930 { "pextrw", Op_DstSrcImmM }, // gpr32 dest |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
931 { "pinsrw", Op_DstSrcImmM }, // gpr32(16), mem16 src, sse too |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
932 { "pmaddwd", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
933 { "pmaxsw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
934 { "pmaxub", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
935 { "pminsw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
936 { "pminub", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
937 { "pmovmskb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
938 { "pmulhuw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
939 { "pmulhw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
940 { "pmullw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
941 { "pmuludq", Op_DstSrcMMX }, // also sse |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
942 { "pop", Op_DstW }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
943 { "popa", Op_SizedStack }, // For intel this is always 16-bit |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
944 { "popad", Op_SizedStack }, // GAS doesn't accept 'popad' -- these clobber everything, but supposedly it would be used to preserve clobbered regs |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
945 { "popf", Op_SizedStack }, // rewrite the insn with a special case |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
946 { "popfd", Op_SizedStack }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
947 { "por", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
948 { "prefetchnta", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
949 { "prefetcht0", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
950 { "prefetcht1", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
951 { "prefetcht2", Op_SrcMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
952 { "psadbw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
953 { "pshufd", Op_DstSrcImmM }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
954 { "pshufhw", Op_DstSrcImmM }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
955 { "pshuflw", Op_DstSrcImmM }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
956 { "pshufw", Op_DstSrcImmM }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
957 { "pslld", Op_DstSrcMMX }, // immediate operands... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
958 { "pslldq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
959 { "psllq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
960 { "psllw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
961 { "psrad", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
962 { "psraw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
963 { "psrld", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
964 { "psrldq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
965 { "psrlq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
966 { "psrlw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
967 { "psubb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
968 { "psubd", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
969 { "psubq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
970 { "psubsb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
971 { "psubsw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
972 { "psubusb", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
973 { "psubusw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
974 { "psubw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
975 { "punpckhbw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
976 { "punpckhdq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
977 { "punpckhqdq",Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
978 { "punpckhwd", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
979 { "punpcklbw", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
980 { "punpckldq", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
981 { "punpcklqdq",Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
982 { "punpcklwd", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
983 { "push", Op_push }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
984 { "pusha", Op_SizedStack }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
985 { "pushad", Op_SizedStack }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
986 { "pushf", Op_SizedStack }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
987 { "pushfd", Op_SizedStack }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
988 { "pxor", Op_DstSrcMMX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
989 { "rcl", Op_Shift }, // limited src operands -- change to shift |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
990 { "rcpps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
991 { "rcpss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
992 { "rcr", Op_Shift }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
993 { "rdmsr", Op_0_DXAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
994 { "rdpmc", Op_0_DXAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
995 { "rdtsc", Op_0_DXAX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
996 { "rep", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
997 { "repe", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
998 { "repne", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
999 { "repnz", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1000 { "repz", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1001 { "ret", Op_ret }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1002 { "retf", Op_retf }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1003 { "rol", Op_Shift }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1004 { "ror", Op_Shift }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1005 { "rsm", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1006 { "rsqrtps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1007 { "rsqrtss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1008 { "sahf", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1009 { "sal", Op_Shift }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1010 { "sar", Op_Shift }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1011 { "sbb", Op_UpdSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1012 { "scas", Op_scas }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1013 { "scasb", Op_scasX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1014 { "scasd", Op_scasX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1015 { "scasw", Op_scasX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1016 { "seta", Op_DstRMBNT }, // also gpr8 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1017 { "setae", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1018 { "setb", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1019 { "setbe", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1020 { "setc", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1021 { "sete", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1022 { "setg", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1023 { "setge", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1024 { "setl", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1025 { "setle", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1026 { "setna", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1027 { "setnae", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1028 { "setnb", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1029 { "setnbe", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1030 { "setnc", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1031 { "setne", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1032 { "setng", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1033 { "setnge", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1034 { "setnl", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1035 { "setnle", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1036 { "setno", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1037 { "setnp", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1038 { "setns", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1039 { "setnz", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1040 { "seto", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1041 { "setp", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1042 { "setpe", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1043 { "setpo", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1044 { "sets", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1045 { "setz", Op_DstRMBNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1046 { "sfence", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1047 { "sgdt", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1048 { "shl", Op_Shift }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1049 { "shld", Op_UpdSrcShft }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1050 { "shr", Op_Shift }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1051 { "shrd", Op_UpdSrcShft }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1052 { "shufpd", Op_DstSrcImmS }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1053 { "shufps", Op_DstSrcImmS }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1054 { "sidt", Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1055 { "sldt", Op_DstRMWNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1056 { "smsw", Op_DstRMWNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1057 { "sqrtpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1058 { "sqrtps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1059 { "sqrtsd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1060 { "sqrtss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1061 { "stc", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1062 { "std", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1063 { "sti", Op_Flags }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1064 { "stmxcsr",Op_DstMemNT }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1065 { "stos", Op_stos }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1066 { "stosb", Op_stosX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1067 { "stosd", Op_stosX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1068 { "stosw", Op_stosX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1069 { "str", Op_DstMemNT }, // also r16 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1070 { "sub", Op_UpdSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1071 { "subpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1072 { "subps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1073 { "subsd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1074 { "subss", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1075 { "sysenter",Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1076 { "sysexit", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1077 { "test", Op_SrcSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1078 { "ucomisd", Op_SrcSrcSSEF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1079 { "ucomiss", Op_SrcSrcSSEF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1080 { "ud2", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1081 { "unpckhpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1082 { "unpckhps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1083 { "unpcklpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1084 { "unpcklps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1085 { "verr", Op_SrcMemNTF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1086 { "verw", Op_SrcMemNTF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1087 { "wait", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1088 { "wbinvd", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1089 { "wrmsr", Op_0 }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1090 { "xadd", Op_UpdUpdF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1091 { "xchg", Op_UpdUpd }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1092 { "xlat", Op_xlat }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1093 { "xlatb", Op_0_AX }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1094 { "xor", Op_DstSrcF }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1095 { "xorpd", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1096 { "xorps", Op_DstSrcSSE }, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1097 }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1098 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1099 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1100 Default_Ptr = 0, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1101 Byte_Ptr = 1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1102 Short_Ptr = 2, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1103 Int_Ptr = 4, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1104 QWord_Ptr = 8, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1105 Float_Ptr = 4, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1106 Double_Ptr = 8, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1107 Extended_Ptr = 10, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1108 Near_Ptr = 98, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1109 Far_Ptr = 99, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1110 N_PtrTypes |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1111 } PtrType; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1112 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1113 static const int N_PtrNames = 8; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1114 static const char * ptrTypeNameTable[N_PtrNames] = { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1115 "word", "dword", "qword", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1116 "float", "double", "extended", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1117 "near", "far" |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1118 }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1119 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1120 static Identifier * ptrTypeIdentTable[N_PtrNames]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1121 static PtrType ptrTypeValueTable[N_PtrNames] = { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1122 Short_Ptr, Int_Ptr, QWord_Ptr, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1123 Float_Ptr, Double_Ptr, Extended_Ptr, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1124 Near_Ptr, Far_Ptr |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1125 }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1126 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1127 typedef enum { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1128 Opr_Invalid, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1129 Opr_Immediate, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1130 Opr_Reg, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1131 Opr_Mem |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1132 } OperandClass; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1133 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1134 /* kill inlining if we reference a local? */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1135 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1136 /* DMD seems to allow only one 'symbol' per operand .. include __LOCAL_SIZE */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1137 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1138 /* DMD offset usage: <parm>[<reg>] seems to always be relative to EBP+8 .. even |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1139 if naked.. */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1140 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1141 // mov eax, 4 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1142 // mov eax, fs:4 |
871
e70a0e7e2260
Apply duane's patch for align power-of-two checking in inline asm. Fixes #159
Christian Kamm <kamm incasoftware de>
parents:
793
diff
changeset
|
1143 // -- have to assume we know whether or not to use '$' |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1144 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1145 static Token eof_tok; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1146 static Expression * Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1147 static Identifier * ident_seg; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1148 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1149 struct AsmProcessor |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1150 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1151 typedef struct { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1152 int inBracket; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1153 int hasBracket; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1154 int hasNumber; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1155 int isOffset; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1156 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1157 Reg segmentPrefix; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1158 Reg reg; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1159 sinteger_t constDisplacement; // use to build up.. should be int constant in the end.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1160 Array symbolDisplacement; // array of expressions or.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1161 Reg baseReg; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1162 Reg indexReg; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1163 int scale; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1164 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1165 OperandClass cls; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1166 PtrType dataSize; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1167 PtrType dataSizeHint; // DMD can use the type of a referenced variable |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1168 } Operand; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1169 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1170 static const unsigned Max_Operands = 3; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1171 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1172 AsmStatement * stmt; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1173 Scope * sc; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1174 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1175 Token * token; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1176 OutBuffer * insnTemplate; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1177 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1178 AsmOp op; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1179 AsmOpInfo * opInfo; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1180 Operand operands[Max_Operands]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1181 Identifier * opIdent; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1182 Operand * operand; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1183 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1184 AsmProcessor(Scope * sc, AsmStatement * stmt) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1185 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1186 this->sc = sc; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1187 this->stmt = stmt; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1188 token = stmt->tokens; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1189 insnTemplate = new OutBuffer; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1190 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1191 opInfo = NULL; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1192 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1193 if ( ! regInfo[0].ident ) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1194 char buf[8], *p; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1195 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1196 for (int i = 0; i < N_Regs; i++) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1197 strncpy(buf, regInfo[i].name, sizeof(buf) - 1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1198 for (p = buf; *p; p++) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1199 *p = std::tolower(*p); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1200 regInfo[i].gccName = std::string(buf, p - buf); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1201 if ( (i <= Reg_ST || i > Reg_ST7) && i != Reg_EFLAGS ) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1202 regInfo[i].ident = Lexer::idPool(regInfo[i].name); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1203 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1204 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1205 for (int i = 0; i < N_PtrNames; i++) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1206 ptrTypeIdentTable[i] = Lexer::idPool(ptrTypeNameTable[i]); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1207 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1208 Handled = new Expression(0, TOKvoid, sizeof(Expression)); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1209 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1210 ident_seg = Lexer::idPool("seg"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1211 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1212 eof_tok.value = TOKeof; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1213 eof_tok.next = 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1214 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1215 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1216 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1217 void run() |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1218 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1219 parse(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1220 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1221 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1222 void nextToken() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1223 if (token->next) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1224 token = token->next; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1225 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1226 token = & eof_tok; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1227 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1228 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1229 Token * peekToken() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1230 if (token->next) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1231 return token->next; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1232 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1233 return & eof_tok; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1234 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1235 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1236 void expectEnd() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1237 if (token->value != TOKeof) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1238 stmt->error("expected end of statement"); // %% extra at end... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1239 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1240 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1241 void parse() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1242 op = parseOpcode(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1243 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1244 switch (op) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1245 case Op_Align: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1246 doAlign(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1247 expectEnd(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1248 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1249 case Op_Even: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1250 doEven(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1251 expectEnd(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1252 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1253 case Op_Naked: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1254 doNaked(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1255 expectEnd(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1256 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1257 case Op_Invalid: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1258 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1259 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1260 if (op >= Op_db && op <= Op_de) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1261 doData(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1262 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1263 doInstruction(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1264 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1265 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1266 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1267 AsmOp parseOpcode() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1268 static const int N_ents = sizeof(opData)/sizeof(AsmOpEnt); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1269 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1270 switch (token->value) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1271 case TOKalign: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1272 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1273 return Op_Align; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1274 case TOKin: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1275 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1276 opIdent = Id::___in; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1277 return Op_in; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1278 case TOKint32: // "int" |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1279 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1280 opIdent = Id::__int; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1281 return Op_SrcImm; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1282 case TOKout: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1283 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1284 opIdent = Id::___out; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1285 return Op_out; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1286 case TOKidentifier: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1287 // search for mnemonic below |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1288 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1289 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1290 stmt->error("expected opcode"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1291 return Op_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1292 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1293 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1294 opIdent = token->ident; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1295 const char * opcode = token->ident->string; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1296 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1297 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1298 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1299 // %% okay to use bsearch? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1300 int i = 0, j = N_ents, k, l; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1301 do { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1302 k = (i + j) / 2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1303 l = strcmp(opcode, opData[k].inMnemonic); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1304 if (! l) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1305 return opData[k].asmOp; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1306 else if (l < 0) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1307 j = k; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1308 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1309 i = k + 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1310 } while (i != j); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1311 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1312 stmt->error("unknown opcode '%s'", opcode); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1313 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1314 return Op_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1315 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1316 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1317 // need clobber information.. use information is good too... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1318 void doInstruction() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1319 bool ok = true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1320 unsigned operand_i = 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1321 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1322 opInfo = & asmOpInfo[op]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1323 memset(operands, 0, sizeof(operands)); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1324 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1325 while (token->value != TOKeof) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1326 if (operand_i < Max_Operands) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1327 operand = & operands[operand_i]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1328 operand->reg = operand->baseReg = operand->indexReg = |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1329 operand->segmentPrefix = Reg_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1330 parseOperand(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1331 operand_i++; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1332 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1333 ok = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1334 stmt->error("too many operands for instruction"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1335 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1336 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1337 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1338 if (token->value == TOKcomma) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1339 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1340 else if (token->value != TOKeof) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1341 ok = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1342 stmt->error("expected comma after operand"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1343 return; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1344 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1345 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1346 // if (operand_i < opInfo->minOperands) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1347 // ok = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1348 // stmt->error("too few operands for instruction"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1349 // } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1350 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1351 if ( matchOperands(operand_i) ) { |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1352 AsmCode * asmcode = new AsmCode(N_Regs); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1353 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1354 if (formatInstruction(operand_i, asmcode)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1355 stmt->asmcode = (code *) asmcode; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1356 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1357 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1358 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1359 void setAsmCode() { |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1360 AsmCode * asmcode = new AsmCode(N_Regs); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1361 asmcode->insnTemplateLen = insnTemplate->offset; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1362 asmcode->insnTemplate = (char*) insnTemplate->extractData(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1363 stmt->asmcode = (code*) asmcode; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1364 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1365 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1366 // note: doesn't update AsmOp op |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1367 bool matchOperands(unsigned nOperands) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1368 bool wrong_number = true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1369 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1370 for (unsigned i = 0; i < nOperands; i++) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1371 classifyOperand(& operands[i]); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1372 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1373 while (1) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1374 if (nOperands == opInfo->nOperands()) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1375 wrong_number = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1376 /* Cases in which number of operands is not |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1377 enough for a match: Op_FCmp/Op_FCmp1, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1378 Op_FCmpP/Op_FCmpP1 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1379 for (unsigned i = 0; i < nOperands; i++) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1380 Operand * operand = & operands[i]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1381 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1382 switch (opInfo->operands[i] & Opr_ClassMask) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1383 case OprC_Mem: // no FPMem currently |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1384 if (operand->cls != Opr_Mem) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1385 goto no_match; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1386 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1387 case OprC_RFP: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1388 if (! (operand->reg >= Reg_ST && operand->reg <= Reg_ST7)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1389 goto no_match; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1390 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1391 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1392 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1393 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1394 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1395 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1396 return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1397 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1398 no_match: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1399 if (opInfo->linkType == Next_Form) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1400 opInfo = & asmOpInfo[ op = (AsmOp) opInfo->link ]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1401 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1402 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1403 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1404 if (wrong_number) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1405 stmt->error("wrong number of operands"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1406 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1407 stmt->error("wrong operand types"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1408 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1409 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1410 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1411 void addOperand(const char * fmt, AsmArgType type, Expression * e, AsmCode * asmcode, AsmArgMode mode = Mode_Input) { |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1412 if (sc->func->naked) |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1413 { |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1414 switch(type) |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1415 { |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1416 case Arg_Integer: |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1417 if (e->type->isunsigned()) |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1418 insnTemplate->printf("$%llu", e->toUInteger()); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1419 else |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1420 insnTemplate->printf("$%lld", e->toInteger()); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1421 break; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1422 |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1423 case Arg_Pointer: |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1424 stmt->error("unsupported pointer reference to '%s' in naked asm", e->toChars()); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1425 break; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1426 |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1427 case Arg_Memory: |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1428 if (e->op == TOKvar) |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1429 { |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1430 VarExp* v = (VarExp*)e; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1431 if (VarDeclaration* vd = v->var->isVarDeclaration()) |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1432 { |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1433 if (!vd->isDataseg()) |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1434 { |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1435 stmt->error("only global variables can be referenced by identifier in naked asm"); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1436 break; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1437 } |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1438 |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1439 // print out the mangle |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1440 insnTemplate->writestring(vd->mangle()); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1441 vd->nakedUse = true; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1442 break; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1443 } |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1444 } |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1445 stmt->error("unsupported memory reference to '%s' in naked asm", e->toChars()); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1446 break; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1447 |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1448 default: |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1449 assert(0 && "asm unsupported arg"); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1450 break; |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1451 } |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1452 } |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1453 else |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1454 { |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1455 insnTemplate->writestring((char*) fmt); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1456 insnTemplate->printf("<<%s%d>>", (mode==Mode_Input)?"in":"out", asmcode->args.dim); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1457 asmcode->args.push( new AsmArg(type, e, mode) ); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1458 } |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1459 } |
231
61aa721a6b7f
[svn r247] fixed accessing global symbols from inline asm.
lindquist
parents:
229
diff
changeset
|
1460 void addOperand2(const char * fmtpre, const char * fmtpost, AsmArgType type, Expression * e, AsmCode * asmcode, AsmArgMode mode = Mode_Input) { |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1461 assert(!sc->func->naked); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1462 insnTemplate->writestring((char*) fmtpre); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1463 insnTemplate->printf("<<%s%d>>", (mode==Mode_Input)?"in":"out", asmcode->args.dim); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1464 insnTemplate->writestring((char*) fmtpost); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1465 asmcode->args.push( new AsmArg(type, e, mode) ); |
231
61aa721a6b7f
[svn r247] fixed accessing global symbols from inline asm.
lindquist
parents:
229
diff
changeset
|
1466 } |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1467 |
232
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1468 void addLabel(char* id) { |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1469 insnTemplate->writestring(sc->func->mangle()); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1470 insnTemplate->writestring("_"); |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1471 insnTemplate->writestring(id); |
232
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1472 } |
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1473 |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1474 /* Determines whether the operand is a register, memory reference |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1475 or immediate. Immediate addresses are currently classified as |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1476 memory. This function is called before the exact instructions |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1477 is known and thus, should not use opInfo. */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1478 void classifyOperand(Operand * operand) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1479 operand->cls = classifyOperand1(operand); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1480 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1481 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1482 OperandClass classifyOperand1(Operand * operand) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1483 bool is_localsize = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1484 bool really_have_symbol = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1485 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1486 if (operand->symbolDisplacement.dim) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1487 is_localsize = isLocalSize( (Expression *) operand->symbolDisplacement.data[0] ); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1488 really_have_symbol = ! is_localsize; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1489 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1490 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1491 if (operand->isOffset && ! operand->hasBracket) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1492 return Opr_Immediate; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1493 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1494 if (operand->hasBracket || really_have_symbol) { // %% redo for 'offset' function |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1495 if (operand->reg != Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1496 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1497 return Opr_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1498 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1499 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1500 return Opr_Mem; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1501 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1502 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1503 if (operand->reg != Reg_Invalid && operand->constDisplacement != 0) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1504 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1505 return Opr_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1506 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1507 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1508 if (operand->segmentPrefix != Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1509 if (operand->reg != Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1510 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1511 return Opr_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1512 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1513 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1514 return Opr_Mem; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1515 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1516 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1517 if (operand->reg != Reg_Invalid && ! operand->hasNumber) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1518 return Opr_Reg; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1519 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1520 // should check immediate given (operand->hasNumber); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1521 // |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1522 if (operand->hasNumber || is_localsize) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1523 // size determination not correct if there are symbols Opr_Immediate |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1524 if (operand->dataSize == Default_Ptr) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1525 if (operand->constDisplacement < 0x100) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1526 operand->dataSize = Byte_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1527 else if (operand->constDisplacement < 0x10000) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1528 operand->dataSize = Short_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1529 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1530 operand->dataSize = Int_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1531 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1532 return Opr_Immediate; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1533 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1534 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1535 // probably a bug,? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1536 stmt->error("invalid operand"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1537 return Opr_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1538 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1539 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1540 void writeReg(Reg reg) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1541 insnTemplate->writestring((char*) "%"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1542 insnTemplate->write(regInfo[reg].gccName.c_str(), regInfo[reg].gccName.length()); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1543 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1544 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1545 bool opTakesLabel() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1546 switch(op) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1547 case Op_Branch: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1548 case Op_CBranch: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1549 case Op_Loop: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1550 return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1551 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1552 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1553 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1554 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1555 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1556 bool getTypeChar(TypeNeeded needed, PtrType ptrtype, char & type_char) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1557 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1558 switch (needed) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1559 case Byte_NoType: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1560 return ptrtype == Byte_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1561 case Word_Types: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1562 if (ptrtype == Byte_Ptr) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1563 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1564 // drop through |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1565 case Int_Types: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1566 switch (ptrtype) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1567 case Byte_Ptr: type_char = 'b'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1568 case Short_Ptr: type_char = 'w'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1569 case Int_Ptr: type_char = 'l'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1570 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1571 // %% these may be too strict |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1572 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1573 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1574 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1575 case FPInt_Types: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1576 switch (ptrtype) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1577 case Short_Ptr: type_char = 0; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1578 case Int_Ptr: type_char = 'l'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1579 case QWord_Ptr: type_char = 'q'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1580 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1581 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1582 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1583 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1584 case FP_Types: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1585 switch (ptrtype) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1586 case Float_Ptr: type_char = 's'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1587 case Double_Ptr: type_char = 'l'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1588 case Extended_Ptr: type_char = 't'; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1589 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1590 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1591 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1592 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1593 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1594 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1595 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1596 return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1597 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1598 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1599 // also set impl clobbers |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1600 bool formatInstruction(int nOperands, AsmCode * asmcode) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1601 const char *fmt; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1602 const char *mnemonic; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1603 char type_char = 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1604 bool use_star; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1605 AsmArgMode mode; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1606 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1607 insnTemplate = new OutBuffer; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1608 // %% todo: special case for something.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1609 if (opInfo->linkType == Out_Mnemonic) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1610 mnemonic = alternateMnemonics[opInfo->link]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1611 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1612 mnemonic = opIdent->string; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1613 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1614 if (opInfo->needsType) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1615 PtrType exact_type = Default_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1616 PtrType min_type = Default_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1617 PtrType hint_type = Default_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1618 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1619 /* Default types: This attempts to match the observed behavior of DMD */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1620 switch (opInfo->needsType) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1621 case Int_Types: min_type = Byte_Ptr; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1622 case Word_Types: min_type = Short_Ptr; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1623 case FPInt_Types: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1624 if (op == Op_Fis_ST) // integer math instructions |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1625 min_type = Int_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1626 else // compare, load, store |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1627 min_type = Short_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1628 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1629 case FP_Types: min_type = Float_Ptr; break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1630 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1631 if (op == Op_push && operands[0].cls == Opr_Immediate) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1632 min_type = Int_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1633 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1634 for (int i = 0; i < nOperands; i++) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1635 if (hint_type == Default_Ptr && |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1636 ! (opInfo->operands[i] & Opr_NoType)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1637 hint_type = operands[i].dataSizeHint; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1638 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1639 if ((opInfo->operands[i] & Opr_NoType) || |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1640 operands[i].dataSize == Default_Ptr) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1641 continue; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1642 if (operands[i].cls == Opr_Immediate) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1643 min_type = operands[i].dataSize > min_type ? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1644 operands[i].dataSize : min_type; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1645 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1646 exact_type = operands[i].dataSize; // could check for conflicting types |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1647 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1648 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1649 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1650 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1651 bool type_ok; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1652 if (exact_type == Default_Ptr) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1653 type_ok = getTypeChar((TypeNeeded) opInfo->needsType, hint_type, type_char); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1654 if (! type_ok) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1655 type_ok = getTypeChar((TypeNeeded) opInfo->needsType, min_type, type_char); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1656 } else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1657 type_ok = getTypeChar((TypeNeeded) opInfo->needsType, exact_type, type_char); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1658 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1659 if (! type_ok) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1660 stmt->error("invalid operand size"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1661 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1662 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1663 } else if (op == Op_Branch) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1664 if (operands[0].dataSize == Far_Ptr) // %% type=Far_Ptr not set by Seg:Ofss OTOH, we don't support that.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1665 insnTemplate->writebyte('l'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1666 } else if (op == Op_fxch) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1667 // gas won't accept the two-operand form |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1668 if (operands[1].cls == Opr_Reg && operands[1].reg == Reg_ST) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1669 nOperands = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1670 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1671 stmt->error("invalid operands"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1672 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1673 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1674 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1675 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1676 switch (op) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1677 case Op_SizedStack: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1678 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1679 int mlen = strlen(mnemonic); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1680 if (mnemonic[mlen-1] == 'd') |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1681 insnTemplate->write(mnemonic, mlen-1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1682 else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1683 insnTemplate->writestring((char*) mnemonic); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1684 insnTemplate->writebyte('w'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1685 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1686 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1687 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1688 case Op_cmpsd: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1689 case Op_insX: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1690 case Op_lodsX: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1691 case Op_movsd: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1692 case Op_outsX: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1693 case Op_scasX: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1694 case Op_stosX: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1695 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1696 int mlen = strlen(mnemonic); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1697 if (mnemonic[mlen-1] == 'd') { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1698 insnTemplate->write(mnemonic, mlen-1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1699 insnTemplate->writebyte('l'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1700 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1701 insnTemplate->writestring((char*) mnemonic); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1702 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1703 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1704 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1705 case Op_movsx: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1706 case Op_movzx: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1707 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1708 char tc_1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1709 int mlen = strlen(mnemonic); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1710 PtrType op1_size = operands[1].dataSize; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1711 if (op1_size == Default_Ptr) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1712 op1_size = operands[1].dataSizeHint; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1713 // Need type char for source arg |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1714 switch (op1_size) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1715 case Byte_Ptr: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1716 case Default_Ptr: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1717 tc_1 = 'b'; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1718 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1719 case Short_Ptr: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1720 tc_1 = 'w'; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1721 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1722 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1723 stmt->error("invalid operand size/type"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1724 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1725 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1726 assert(type_char != 0); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1727 insnTemplate->write(mnemonic, mlen-1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1728 insnTemplate->writebyte(tc_1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1729 insnTemplate->writebyte(type_char); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1730 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1731 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1732 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1733 insnTemplate->writestring((char*) mnemonic); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1734 if (type_char) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1735 insnTemplate->writebyte(type_char); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1736 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1737 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1738 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1739 switch (opInfo->implicitClobbers & Clb_DXAX_Mask) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1740 case Clb_SizeAX: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1741 case Clb_EAX: |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1742 asmcode->regs[Reg_EAX] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1743 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1744 case Clb_SizeDXAX: |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1745 asmcode->regs[Reg_EAX] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1746 if (type_char != 'b') |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1747 asmcode->regs[Reg_EDX] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1748 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1749 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1750 // nothing |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1751 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1752 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1753 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1754 if (opInfo->implicitClobbers & Clb_DI) |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1755 asmcode->regs[Reg_EDI] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1756 if (opInfo->implicitClobbers & Clb_SI) |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1757 asmcode->regs[Reg_ESI] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1758 if (opInfo->implicitClobbers & Clb_CX) |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1759 asmcode->regs[Reg_ECX] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1760 if (opInfo->implicitClobbers & Clb_SP) |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1761 asmcode->regs[Reg_ESP] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1762 if (opInfo->implicitClobbers & Clb_ST) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1763 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1764 /* Can't figure out how to tell GCC that an |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1765 asm statement leaves an arg pushed on the stack. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1766 Maybe if the statment had and input or output |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1767 operand it would work... In any case, clobbering |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1768 all FP prevents incorrect code generation. */ |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1769 asmcode->regs[Reg_ST] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1770 asmcode->regs[Reg_ST1] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1771 asmcode->regs[Reg_ST2] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1772 asmcode->regs[Reg_ST3] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1773 asmcode->regs[Reg_ST4] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1774 asmcode->regs[Reg_ST5] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1775 asmcode->regs[Reg_ST6] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1776 asmcode->regs[Reg_ST7] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1777 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1778 if (opInfo->implicitClobbers & Clb_Flags) |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1779 asmcode->regs[Reg_EFLAGS] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1780 if (op == Op_cpuid) { |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1781 asmcode->regs[Reg_EAX] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1782 asmcode->regs[Reg_ECX] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1783 asmcode->regs[Reg_EDX] = true; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1784 } |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1785 |
220
ccc2e6898a78
[svn r236] added initial codegen of inline asm, pretty buggy and incomplete still. see the tangotests/asm1.d test for a sample of what does
lindquist
parents:
219
diff
changeset
|
1786 insnTemplate->writebyte(' '); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1787 for (int i__ = 0; i__ < nOperands; i__++) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1788 int i; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1789 if (i__ != 0) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1790 insnTemplate->writestring((char*) ", "); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1791 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1792 fmt = "$"; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1793 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1794 switch (op) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1795 case Op_mul: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1796 // gas won't accept the two-operand form; skip to the source operand |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1797 i__ = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1798 // drop through |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1799 case Op_bound: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1800 case Op_enter: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1801 i = i__; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1802 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1803 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1804 i = nOperands - 1 - i__; // operand = & operands[ nOperands - 1 - i ]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1805 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1806 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1807 operand = & operands[ i ]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1808 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1809 switch (operand->cls) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1810 case Opr_Immediate: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1811 // for implementing offset: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1812 // $var + $7 // fails |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1813 // $var + 7 // ok |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1814 // $7 + $var // ok |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1815 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1816 // DMD doesn't seem to allow this |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1817 /* |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1818 if (opInfo->takesLabel()) tho... (near ptr <Number> would be abs?) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1819 fmt = "$a"; // GAS won't accept "jmp $42"; must be "jmp 42" (rel) or "jmp *42" (abs) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1820 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1821 if (opTakesLabel()/*opInfo->takesLabel()*/) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1822 // "relative addressing not allowed in branch instructions" .. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1823 stmt->error("integer constant not allowed in branch instructions"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1824 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1825 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1826 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1827 if (operand->symbolDisplacement.dim && |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1828 isLocalSize( (Expression *) operand->symbolDisplacement.data[0] )) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1829 // handle __LOCAL_SIZE, which in this constant, is an immediate |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1830 // should do this in slotexp.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1831 addOperand("$", Arg_LocalSize, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1832 (Expression *) operand->symbolDisplacement.data[0], asmcode); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1833 if (operand->constDisplacement) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1834 insnTemplate->writebyte('+'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1835 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1836 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1837 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1838 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1839 if (operand->symbolDisplacement.dim) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1840 fmt = "$a"; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1841 addOperand("$", Arg_Pointer, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1842 (Expression *) operand->symbolDisplacement.data[0], |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1843 asmcode); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1844 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1845 if (operand->constDisplacement) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1846 insnTemplate->writebyte('+'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1847 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1848 // skip the addOperand(fmt, Arg_Integer...) below |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1849 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1850 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1851 addOperand(fmt, Arg_Integer, newIntExp(operand->constDisplacement), asmcode); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1852 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1853 case Opr_Reg: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1854 if (opInfo->operands[i] & Opr_Dest) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1855 Reg clbr_reg = (Reg) regInfo[operand->reg].baseReg; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1856 if (clbr_reg != Reg_Invalid) { |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
1857 asmcode->regs[clbr_reg] = true; |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1858 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1859 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1860 if (opTakesLabel()/*opInfo->takesLabel()*/) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1861 insnTemplate->writebyte('*'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1862 writeReg(operand->reg); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1863 /* |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1864 insnTemplate->writestring("%"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1865 insnTemplate->writestring(regInfo[operand->reg].name); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1866 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1867 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1868 case Opr_Mem: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1869 // better: use output operands for simple variable references |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1870 if ( (opInfo->operands[i] & Opr_Update) == Opr_Update) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1871 mode = Mode_Update; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1872 } else if (opInfo->operands[i] & Opr_Dest) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1873 mode = Mode_Output; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1874 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1875 mode = Mode_Input; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1876 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1877 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1878 use_star = opTakesLabel();//opInfo->takesLabel(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1879 if (operand->segmentPrefix != Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1880 writeReg(operand->segmentPrefix); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1881 insnTemplate->writebyte(':'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1882 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1883 if (operand->symbolDisplacement.dim) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1884 Expression * e = (Expression *) operand->symbolDisplacement.data[0]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1885 Declaration * decl = 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1886 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1887 if (e->op == TOKvar) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1888 decl = ((VarExp *) e)->var; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1889 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1890 if (operand->baseReg != Reg_Invalid && |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1891 decl && ! decl->isDataseg()) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1892 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1893 // Use the offset from frame pointer |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1894 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1895 /* GCC doesn't give the front end access to stack offsets |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1896 when optimization is turned on (3.x) or at all (4.x). |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1897 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1898 Try to convert var[EBP] (or var[ESP] for naked funcs) to |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1899 a memory expression that does not require us to know |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1900 the stack offset. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1901 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1902 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1903 if (operand->indexReg == Reg_Invalid && |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1904 decl->isVarDeclaration() && |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1905 ((operand->baseReg == Reg_EBP && ! sc->func->naked ) || |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1906 (operand->baseReg == Reg_ESP && sc->func->naked)) ) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1907 |
221
68687d8c3e9a
[svn r237] some inline asm output now seems to work, see tangotests/asm2.d
lindquist
parents:
220
diff
changeset
|
1908 if (mode == Mode_Output) |
68687d8c3e9a
[svn r237] some inline asm output now seems to work, see tangotests/asm2.d
lindquist
parents:
220
diff
changeset
|
1909 { |
68687d8c3e9a
[svn r237] some inline asm output now seems to work, see tangotests/asm2.d
lindquist
parents:
220
diff
changeset
|
1910 e = new AddrExp(0, e); |
68687d8c3e9a
[svn r237] some inline asm output now seems to work, see tangotests/asm2.d
lindquist
parents:
220
diff
changeset
|
1911 e->type = decl->type->pointerTo(); |
68687d8c3e9a
[svn r237] some inline asm output now seems to work, see tangotests/asm2.d
lindquist
parents:
220
diff
changeset
|
1912 } |
68687d8c3e9a
[svn r237] some inline asm output now seems to work, see tangotests/asm2.d
lindquist
parents:
220
diff
changeset
|
1913 |
220
ccc2e6898a78
[svn r236] added initial codegen of inline asm, pretty buggy and incomplete still. see the tangotests/asm1.d test for a sample of what does
lindquist
parents:
219
diff
changeset
|
1914 #if !IN_LLVM |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1915 /* DMD uses the same frame offsets for naked functions. */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1916 if (sc->func->naked) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1917 operand->constDisplacement += 4; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1918 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1919 if (operand->constDisplacement) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1920 e = new AddExp(0, e, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1921 new IntegerExp(0, operand->constDisplacement, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1922 Type::tint32)); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1923 e->type = decl->type->pointerTo(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1924 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1925 e = new PtrExp(0, e); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1926 e->type = decl->type; |
220
ccc2e6898a78
[svn r236] added initial codegen of inline asm, pretty buggy and incomplete still. see the tangotests/asm1.d test for a sample of what does
lindquist
parents:
219
diff
changeset
|
1927 #endif |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1928 operand->constDisplacement = 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1929 operand->baseReg = Reg_Invalid; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1930 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1931 addOperand(fmt, Arg_Memory, e, asmcode, mode); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1932 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1933 } else { |
232
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1934 addOperand2("${",":a}", Arg_FrameRelative, e, asmcode); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1935 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1936 if (opInfo->operands[i] & Opr_Dest) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1937 asmcode->clobbersMemory = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1938 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1939 // Plain memory reference to variable |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1940 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1941 /* If in a reg, DMD moves to memory.. even with -O, so we'll do the same |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1942 by always using the "m" contraint. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1943 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1944 In order to get the correct output for function and label symbols, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1945 the %an format must be used with the "p" constraint. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1946 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1947 if (isDollar(e)) { |
304 | 1948 error("dollar labels are not supported", stmt->loc.toChars()); |
1949 asmcode->dollarLabel = 1; | |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1950 } else if (e->op == TOKdsymbol) { |
232
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1951 LabelDsymbol * lbl = (LabelDsymbol *) ((DsymbolExp *) e)->s; |
305
2b72433d5c8c
[svn r326] Fixed a bunch of issues with printf's that MinGW32 did not support.
lindquist
parents:
304
diff
changeset
|
1952 stmt->isBranchToLabel = lbl->ident; |
299
df8a7b8d5929
[svn r320] Begun work on branches out of asm blocks. Unfinished.
ChristianK
parents:
239
diff
changeset
|
1953 |
232
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1954 use_star = false; |
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1955 addLabel(lbl->ident->toChars()); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1956 } else if ((decl && decl->isCodeseg())) { // if function or label |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1957 use_star = false; |
231
61aa721a6b7f
[svn r247] fixed accessing global symbols from inline asm.
lindquist
parents:
229
diff
changeset
|
1958 addOperand2("${", ":c}", Arg_Pointer, e, asmcode); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1959 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1960 if (use_star) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1961 insnTemplate->writebyte('*'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1962 use_star = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1963 } |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1964 |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1965 if (!sc->func->naked) { // no addrexp in naked asm please :) |
232
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1966 Type* tt = e->type->pointerTo(); |
222
251548c1035d
[svn r238] use *m for memory input constraints and pass in their address
ChristianK
parents:
221
diff
changeset
|
1967 e = new AddrExp(0, e); |
232
092468448d25
[svn r248] Fixed: labels in inline asm block now work for the normal case.
lindquist
parents:
231
diff
changeset
|
1968 e->type = tt; |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
1969 } |
222
251548c1035d
[svn r238] use *m for memory input constraints and pass in their address
ChristianK
parents:
221
diff
changeset
|
1970 |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1971 addOperand(fmt, Arg_Memory, e, asmcode, mode); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1972 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1973 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1974 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1975 if (use_star) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1976 insnTemplate->writebyte('*'); |
793
f6dd817060fc
Attempt at fixing #126.
Christian Kamm <kamm incasoftware de>
parents:
756
diff
changeset
|
1977 if (operand->segmentPrefix != Reg_Invalid || operand->constDisplacement) { |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1978 if (operand->symbolDisplacement.dim) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1979 insnTemplate->writebyte('+'); |
390
e04389bafb3e
Fix inline asm FS:4 by writing the displacement directly into the asm instead of using %fs:$0 with an input constraint.
Christian Kamm <kamm incasoftware de>
parents:
384
diff
changeset
|
1980 //addOperand(fmt, Arg_Integer, newIntExp(operand->constDisplacement), asmcode); |
e04389bafb3e
Fix inline asm FS:4 by writing the displacement directly into the asm instead of using %fs:$0 with an input constraint.
Christian Kamm <kamm incasoftware de>
parents:
384
diff
changeset
|
1981 insnTemplate->printf("%d", operand->constDisplacement); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1982 if (opInfo->operands[i] & Opr_Dest) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1983 asmcode->clobbersMemory = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1984 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1985 if (operand->baseReg != Reg_Invalid || operand->indexReg != Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1986 insnTemplate->writebyte('('); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1987 if (operand->baseReg != Reg_Invalid) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1988 writeReg(operand->baseReg); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1989 if (operand->indexReg != Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1990 insnTemplate->writebyte(','); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1991 writeReg(operand->indexReg); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1992 if (operand->scale) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1993 insnTemplate->printf(",%d", operand->scale); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1994 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1995 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1996 insnTemplate->writebyte(')'); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1997 if (opInfo->operands[i] & Opr_Dest) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1998 asmcode->clobbersMemory = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
1999 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2000 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2001 case Opr_Invalid: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2002 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2003 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2004 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2005 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2006 asmcode->insnTemplateLen = insnTemplate->offset; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2007 asmcode->insnTemplate = (char*) insnTemplate->extractData(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2008 return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2009 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2010 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2011 bool isIntExp(Expression * exp) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2012 if (exp->op == TOKint64) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2013 return 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2014 if (exp->op == TOKvar) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2015 Declaration * v = ((VarExp *) exp)->var; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2016 if (v->isConst() && v->type->isintegral()) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2017 return 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2018 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2019 return 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2020 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2021 bool isRegExp(Expression * exp) { return exp->op == TOKmod; } // ewww.%% |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2022 bool isLocalSize(Expression * exp) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2023 // cleanup: make a static var |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2024 return exp->op == TOKidentifier && ((IdentifierExp *) exp)->ident == Id::__LOCAL_SIZE; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2025 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2026 bool isDollar(Expression * exp) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2027 return exp->op == TOKidentifier && ((IdentifierExp *) exp)->ident == Id::__dollar; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2028 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2029 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2030 Expression * newRegExp(int regno) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2031 IntegerExp * e = new IntegerExp(regno); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2032 e->op = TOKmod; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2033 return e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2034 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2035 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2036 Expression * newIntExp(int v /* %% type */) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2037 // Only handles 32-bit numbers as this is IA-32. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2038 return new IntegerExp(stmt->loc, v, Type::tint32); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2039 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2040 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2041 void slotExp(Expression * exp) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2042 /* |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2043 if offset, make a note |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2044 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2045 if integer, add to immediate |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2046 if reg: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2047 if not in bracket, set reg (else error) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2048 if in bracket: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2049 if not base, set base |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2050 if not index, set index |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2051 else, error |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2052 if symbol: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2053 set symbol field |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2054 */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2055 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2056 bool is_offset = false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2057 if (exp->op == TOKaddress) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2058 exp = ((AddrExp *) exp)->e1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2059 is_offset = true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2060 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2061 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2062 if (isIntExp(exp)) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2063 if (is_offset) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2064 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2065 operand->constDisplacement += exp->toInteger(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2066 if (! operand->inBracket) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2067 operand->hasNumber = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2068 } else if (isRegExp(exp)) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2069 if (is_offset) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2070 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2071 if (! operand->inBracket) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2072 if (operand->reg == Reg_Invalid) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2073 operand->reg = (Reg) exp->toInteger(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2074 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2075 stmt->error("too many registers in operand (use brackets)"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2076 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2077 if (operand->baseReg == Reg_Invalid) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2078 operand->baseReg = (Reg) exp->toInteger(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2079 else if (operand->indexReg == Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2080 operand->indexReg = (Reg) exp->toInteger(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2081 operand->scale = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2082 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2083 stmt->error("too many registers memory operand"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2084 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2085 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2086 } else if (exp->op == TOKvar) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2087 VarDeclaration * v = ((VarExp *) exp)->var->isVarDeclaration(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2088 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2089 if (v && v->storage_class & STCfield) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2090 operand->constDisplacement += v->offset; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2091 if (! operand->inBracket) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2092 operand->hasNumber = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2093 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2094 if (v && v->type->isscalar()) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2095 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2096 // DMD doesn't check Tcomplex*, and counts Tcomplex32 as Tfloat64 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2097 TY ty = v->type->toBasetype()->ty; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2098 operand->dataSizeHint = ty == Tfloat80 || ty == Timaginary80 ? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2099 Extended_Ptr : (PtrType) v->type->size(0); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2100 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2101 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2102 if (! operand->symbolDisplacement.dim) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2103 if (is_offset && ! operand->inBracket) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2104 operand->isOffset = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2105 operand->symbolDisplacement.push( exp ); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2106 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2107 stmt->error("too many symbols in operand"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2108 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2109 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2110 } else if (exp->op == TOKidentifier || exp->op == TOKdsymbol) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2111 // %% localsize could be treated as a simple constant.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2112 // change to addSymbolDisp(e) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2113 if (! operand->symbolDisplacement.dim) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2114 operand->symbolDisplacement.push( exp ); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2115 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2116 stmt->error("too many symbols in operand"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2117 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2118 } else if (exp == Handled) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2119 // nothing |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2120 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2121 stmt->error("invalid operand"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2122 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2123 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2124 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2125 void invalidExpression() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2126 // %% report operand number |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2127 stmt->error("invalid expression"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2128 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2129 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2130 Expression * intOp(TOK op, Expression * e1, Expression * e2) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2131 Expression * e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2132 if (isIntExp(e1) && (! e2 || isIntExp(e2))) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2133 switch (op) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2134 case TOKadd: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2135 if (e2) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2136 e = new AddExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2137 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2138 e = e1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2139 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2140 case TOKmin: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2141 if (e2) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2142 e = new MinExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2143 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2144 e = new NegExp(stmt->loc, e1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2145 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2146 case TOKmul: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2147 e = new MulExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2148 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2149 case TOKdiv: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2150 e = new DivExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2151 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2152 case TOKmod: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2153 e = new ModExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2154 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2155 case TOKshl: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2156 e = new ShlExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2157 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2158 case TOKshr: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2159 e = new ShrExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2160 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2161 case TOKushr: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2162 e = new UshrExp(stmt->loc, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2163 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2164 case TOKnot: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2165 e = new NotExp(stmt->loc, e1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2166 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2167 case TOKtilde: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2168 e = new ComExp(stmt->loc, e1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2169 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2170 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2171 assert(0); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2172 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2173 e = e->semantic(sc); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2174 return e->optimize(WANTvalue | WANTinterpret); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2175 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2176 stmt->error("expected integer operand(s) for '%s'", Token::tochars[op]); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2177 return newIntExp(0); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2178 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2179 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2180 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2181 void parseOperand() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2182 Expression * exp = parseAsmExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2183 slotExp(exp); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2184 if (isRegExp(exp)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2185 operand->dataSize = (PtrType) regInfo[exp->toInteger()].size; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2186 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2187 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2188 Expression * parseAsmExp() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2189 return parseShiftExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2190 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2191 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2192 Expression * parseShiftExp() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2193 Expression * e1 = parseAddExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2194 Expression * e2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2195 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2196 while (1) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2197 TOK tv = token->value; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2198 switch (tv) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2199 case TOKshl: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2200 case TOKshr: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2201 case TOKushr: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2202 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2203 e2 = parseAddExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2204 e1 = intOp(tv, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2205 continue; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2206 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2207 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2208 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2209 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2210 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2211 return e1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2212 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2213 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2214 Expression * parseAddExp() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2215 Expression * e1 = parseMultExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2216 Expression * e2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2217 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2218 while (1) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2219 TOK tv = token->value; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2220 switch (tv) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2221 case TOKadd: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2222 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2223 e2 = parseMultExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2224 if (isIntExp(e1) && isIntExp(e2)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2225 e1 = intOp(tv, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2226 else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2227 slotExp(e1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2228 slotExp(e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2229 e1 = Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2230 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2231 continue; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2232 case TOKmin: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2233 // Note: no support for symbol address difference |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2234 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2235 e2 = parseMultExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2236 if (isIntExp(e1) && isIntExp(e2)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2237 e1 = intOp(tv, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2238 else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2239 slotExp(e1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2240 e2 = intOp(TOKmin, e2, NULL); // verifies e2 is an int |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2241 slotExp(e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2242 e1 = Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2243 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2244 continue; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2245 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2246 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2247 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2248 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2249 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2250 return e1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2251 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2252 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2253 bool tryScale(Expression * e1, Expression * e2) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2254 Expression * et; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2255 if (isIntExp(e1) && isRegExp(e2)) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2256 et = e1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2257 e1 = e2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2258 e2 = et; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2259 goto do_scale; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2260 } else if (isRegExp(e1) && isIntExp(e2)) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2261 do_scale: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2262 if (! operand->inBracket) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2263 invalidExpression(); // maybe should allow, e.g. DS:EBX+EAX*4 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2264 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2265 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2266 if (operand->scale || operand->indexReg != Reg_Invalid) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2267 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2268 return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2269 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2270 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2271 operand->indexReg = (Reg) e1->toInteger(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2272 operand->scale = e2->toInteger(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2273 switch (operand->scale) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2274 case 1: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2275 case 2: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2276 case 4: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2277 case 8: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2278 // ok; do nothing |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2279 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2280 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2281 stmt->error("invalid index register scale '%d'", operand->scale); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2282 return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2283 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2284 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2285 return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2286 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2287 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2288 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2289 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2290 Expression * parseMultExp() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2291 Expression * e1 = parseBrExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2292 Expression * e2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2293 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2294 while (1) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2295 TOK tv = token->value; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2296 switch (tv) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2297 case TOKmul: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2298 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2299 e2 = parseMultExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2300 if (isIntExp(e1) && isIntExp(e2)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2301 e1 = intOp(tv, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2302 else if (tryScale(e1,e2)) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2303 e1 = Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2304 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2305 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2306 continue; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2307 case TOKdiv: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2308 case TOKmod: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2309 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2310 e2 = parseMultExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2311 e1 = intOp(tv, e1, e2); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2312 continue; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2313 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2314 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2315 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2316 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2317 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2318 return e1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2319 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2320 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2321 Expression * parseBrExp() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2322 // %% check (why is bracket lower precends..) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2323 // 3+4[eax] -> 3 + (4 [EAX]) .. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2324 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2325 // only one bracked allowed, so this doesn't quite handle |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2326 // the spec'd syntax |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2327 Expression * e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2328 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2329 if (token->value == TOKlbracket) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2330 e = Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2331 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2332 e = parseUnaExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2333 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2334 // DMD allows multiple bracket expressions. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2335 while (token->value == TOKlbracket) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2336 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2337 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2338 operand->inBracket = operand->hasBracket = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2339 slotExp(parseAsmExp()); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2340 operand->inBracket = 0; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2341 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2342 if (token->value == TOKrbracket) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2343 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2344 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2345 stmt->error("missing ']'"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2346 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2347 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2348 return e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2349 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2350 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2351 PtrType isPtrType(Token * tok) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2352 switch (tok->value) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2353 case TOKint8: return Byte_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2354 case TOKint16: return Short_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2355 case TOKint32: return Int_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2356 // 'long ptr' isn't accepted? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2357 case TOKfloat32: return Float_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2358 case TOKfloat64: return Double_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2359 case TOKfloat80: return Extended_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2360 case TOKidentifier: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2361 for (int i = 0; i < N_PtrNames; i++) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2362 if (tok->ident == ptrTypeIdentTable[i]) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2363 return ptrTypeValueTable[i]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2364 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2365 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2366 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2367 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2368 return Default_Ptr; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2369 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2370 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2371 Expression * parseUnaExp() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2372 Expression * e = NULL; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2373 PtrType ptr_type; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2374 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2375 // First, check for type prefix. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2376 if (token->value != TOKeof && |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2377 peekToken()->value == TOKidentifier && |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2378 peekToken()->ident == Id::ptr) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2379 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2380 ptr_type = isPtrType(token); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2381 if (ptr_type != Default_Ptr) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2382 if (operand->dataSize == Default_Ptr) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2383 operand->dataSize = ptr_type; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2384 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2385 stmt->error("multiple specifications of operand size"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2386 } else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2387 stmt->error("unknown operand size '%s'", token->toChars()); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2388 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2389 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2390 return parseAsmExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2391 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2392 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2393 TOK tv = token->value; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2394 switch (tv) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2395 case TOKidentifier: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2396 if (token->ident == ident_seg) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2397 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2398 stmt->error("'seg' not supported"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2399 e = parseAsmExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2400 } else if (token->ident == Id::offset || |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2401 token->ident == Id::offsetof) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2402 if (token->ident == Id::offset && ! global.params.useDeprecated) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2403 stmt->error("offset deprecated, use offsetof"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2404 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2405 e = parseAsmExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2406 e = new AddrExp(stmt->loc, e); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2407 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2408 // primary exp |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2409 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2410 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2411 return e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2412 case TOKadd: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2413 case TOKmin: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2414 case TOKnot: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2415 case TOKtilde: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2416 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2417 e = parseUnaExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2418 return intOp(tv, e, NULL); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2419 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2420 // primary exp |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2421 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2422 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2423 return parsePrimaryExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2424 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2425 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2426 Expression * parsePrimaryExp() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2427 Expression * e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2428 Identifier * ident = NULL; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2429 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2430 switch (token->value) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2431 case TOKint32v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2432 case TOKuns32v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2433 case TOKint64v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2434 case TOKuns64v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2435 // semantic here? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2436 // %% for tok64 really should use 64bit type |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2437 e = new IntegerExp(stmt->loc, token->uns64value, Type::tint32); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2438 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2439 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2440 case TOKfloat32v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2441 case TOKfloat64v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2442 case TOKfloat80v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2443 // %% need different types? |
445
cc40db549aea
Changed the handling of variadic intrinsics a bit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
390
diff
changeset
|
2444 e = new RealExp(stmt->loc, token->float80value, Type::tfloat80); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2445 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2446 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2447 case TOKidentifier: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2448 { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2449 ident = token->ident; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2450 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2451 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2452 if (ident == Id::__LOCAL_SIZE) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2453 return new IdentifierExp(stmt->loc, ident); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2454 } else if (ident == Id::__dollar) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2455 do_dollar: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2456 return new IdentifierExp(stmt->loc, ident); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2457 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2458 e = new IdentifierExp(stmt->loc, ident); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2459 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2460 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2461 // If this is more than one component ref, it gets complicated: *(&Field + n) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2462 // maybe just do one step at a time.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2463 // simple case is Type.f -> VarDecl(field) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2464 // actually, DMD only supports on level... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2465 // X.y+Y.z[EBX] is supported, tho.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2466 // %% doesn't handle properties (check%%) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2467 while (token->value == TOKdot) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2468 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2469 if (token->value == TOKidentifier) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2470 e = new DotIdExp(stmt->loc, e, token->ident); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2471 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2472 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2473 stmt->error("expected identifier"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2474 return Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2475 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2476 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2477 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2478 // check for reg first then dotexp is an error? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2479 if (e->op == TOKidentifier) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2480 for (int i = 0; i < N_Regs; i++) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2481 if (ident == regInfo[i].ident) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2482 if ( (Reg) i == Reg_ST && token->value == TOKlparen) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2483 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2484 switch (token->value) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2485 case TOKint32v: case TOKuns32v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2486 case TOKint64v: case TOKuns64v: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2487 if (token->uns64value < 8) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2488 e = newRegExp( (Reg) (Reg_ST + token->uns64value) ); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2489 else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2490 stmt->error("invalid floating point register index"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2491 e = Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2492 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2493 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2494 if (token->value == TOKrparen) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2495 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2496 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2497 stmt->error("expected ')'"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2498 return e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2499 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2500 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2501 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2502 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2503 return Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2504 } else if (token->value == TOKcolon) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2505 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2506 if (operand->segmentPrefix != Reg_Invalid) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2507 stmt->error("too many segment prefixes"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2508 else if (i >= Reg_CS && i <= Reg_GS) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2509 operand->segmentPrefix = (Reg) i; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2510 else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2511 stmt->error("'%s' is not a segment register", ident->string); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2512 return parseAsmExp(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2513 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2514 return newRegExp( (Reg) i ); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2515 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2516 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2517 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2518 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2519 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2520 if (opTakesLabel()/*opInfo->takesLabel()*/ && e->op == TOKidentifier) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2521 // DMD uses labels secondarily to other symbols, so check |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2522 // if IdentifierExp::semantic won't find anything. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2523 Dsymbol *scopesym; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2524 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2525 if ( ! sc->search(stmt->loc, ident, & scopesym) ) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2526 return new DsymbolExp(stmt->loc, |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2527 sc->func->searchLabel( ident )); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2528 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2529 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2530 e = e->semantic(sc); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2531 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2532 // Special case for floating point constant declarations. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2533 if (e->op == TOKfloat64) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2534 Dsymbol * sym = sc->search(stmt->loc, ident, NULL); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2535 if ( sym ) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2536 VarDeclaration *v = sym->isVarDeclaration(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2537 if ( v ) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2538 Expression *ve = new VarExp(stmt->loc, v); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2539 ve->type = e->type; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2540 e = ve; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2541 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2542 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2543 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2544 return e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2545 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2546 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2547 case TOKdollar: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2548 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2549 ident = Id::__dollar; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2550 goto do_dollar; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2551 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2552 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2553 invalidExpression(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2554 return Handled; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2555 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2556 return e; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2557 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2558 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2559 void doAlign() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2560 // .align bits vs. bytes... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2561 // apparently a.out platforms use bits instead of bytes... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2562 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2563 // parse primary: DMD allows 'MyAlign' (const int) but not '2+2' |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2564 // GAS is padding with NOPs last time I checked. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2565 Expression * e = parseAsmExp()->optimize(WANTvalue | WANTinterpret); |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
2566 uinteger_t align = e->toUInteger(); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2567 |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
2568 if ((align & (align - 1)) == 0) { |
871
e70a0e7e2260
Apply duane's patch for align power-of-two checking in inline asm. Fixes #159
Christian Kamm <kamm incasoftware de>
parents:
793
diff
changeset
|
2569 //FIXME: This printf is not portable. The use of `align` varies from system to system; |
e70a0e7e2260
Apply duane's patch for align power-of-two checking in inline asm. Fixes #159
Christian Kamm <kamm incasoftware de>
parents:
793
diff
changeset
|
2570 // on i386 using a.out, .align `n` will align on a 2^`n` boundary instead of an `n` boundary |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2571 #ifdef HAVE_GAS_BALIGN_AND_P2ALIGN |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2572 insnTemplate->printf(".balign\t%u", (unsigned) align); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2573 #else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2574 insnTemplate->printf(".align\t%u", (unsigned) align); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2575 #endif |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2576 } else { |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
871
diff
changeset
|
2577 stmt->error("alignment must be a power of 2, not %u", (unsigned) align); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2578 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2579 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2580 setAsmCode(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2581 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2582 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2583 void doEven() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2584 // .align for GAS is in bits, others probably use bytes.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2585 #ifdef HAVE_GAS_BALIGN_AND_P2ALIGN |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2586 insnTemplate->writestring((char *) ".align\t2"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2587 #else |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2588 insnTemplate->writestring((char *) ".align\t2"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2589 #endif |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2590 setAsmCode(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2591 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2592 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2593 void doNaked() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2594 // %% can we assume sc->func != 0? |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2595 sc->func->naked = 1; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2596 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2597 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2598 void doData() { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2599 static const char * directives[] = { ".byte", ".short", ".long", ".long", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2600 "", "", "" }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2601 // FIXME |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2602 /* |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2603 machine_mode mode; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2604 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2605 insnTemplate->writestring((char*) directives[op - Op_db]); |
220
ccc2e6898a78
[svn r236] added initial codegen of inline asm, pretty buggy and incomplete still. see the tangotests/asm1.d test for a sample of what does
lindquist
parents:
219
diff
changeset
|
2606 insnTemplate->writebyte(' '); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2607 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2608 do { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2609 // DMD is pretty strict here, not even constant expressions are allowed.. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2610 switch (op) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2611 case Op_db: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2612 case Op_ds: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2613 case Op_di: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2614 case Op_dl: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2615 if (token->value == TOKint32v || token->value == TOKuns32v || |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2616 token->value == TOKint64v || token->value == TOKuns64v) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2617 // As per usual with GNU, assume at least 32-bit host |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2618 if (op != Op_dl) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2619 insnTemplate->printf("%u", (d_uns32) token->uns64value); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2620 else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2621 // Output two .longS. GAS has .quad, but would have to rely on 'L' format .. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2622 // just need to use HOST_WIDE_INT_PRINT_DEC |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2623 insnTemplate->printf("%u,%u", |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2624 (d_uns32) token->uns64value, (d_uns32) (token->uns64value >> 32)); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2625 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2626 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2627 stmt->error("expected integer constant"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2628 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2629 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2630 case Op_df: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2631 mode = SFmode; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2632 goto do_float; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2633 case Op_dd: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2634 mode = DFmode; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2635 goto do_float; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2636 case Op_de: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2637 #ifndef TARGET_80387 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2638 #define XFmode TFmode |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2639 #endif |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2640 mode = XFmode; // not TFmode |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2641 // drop through |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2642 do_float: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2643 if (token->value == TOKfloat32v || token->value == TOKfloat64v || |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2644 token->value == TOKfloat80v) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2645 long words[3]; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2646 real_to_target(words, & token->float80value.rv(), mode); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2647 // don't use directives..., just use .long like GCC |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2648 insnTemplate->printf(".long\t%u", words[0]); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2649 if (mode != SFmode) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2650 insnTemplate->printf(",%u", words[1]); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2651 // DMD outputs 10 bytes, so we need to switch to .short here |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2652 if (mode == XFmode) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2653 insnTemplate->printf("\n\t.short\t%u", words[2]); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2654 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2655 stmt->error("expected float constant"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2656 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2657 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2658 default: |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2659 abort(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2660 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2661 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2662 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2663 if (token->value == TOKcomma) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2664 insnTemplate->writebyte(','); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2665 nextToken(); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2666 } else if (token->value == TOKeof) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2667 break; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2668 } else { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2669 stmt->error("expected comma"); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2670 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2671 } while (1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2672 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2673 setAsmCode();*/ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2674 } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2675 }; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2676 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2677 #if D_GCC_VER < 40 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2678 // struct rtx was modified for c++; this macro from rtl.h needs to |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2679 // be modified accordingly. |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2680 #undef XEXP |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2681 #define XEXP(RTX, N) (RTL_CHECK2 (RTX, N, 'e', 'u').rt_rtx) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2682 #endif |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2683 |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2684 // FIXME |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2685 #define HOST_WIDE_INT long |
229
cac3d27ae481
[svn r245] initial support for labels in inline asm, broken :/
lindquist
parents:
227
diff
changeset
|
2686 bool getFrameRelativeValue(LLValue* decl, HOST_WIDE_INT * result) |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2687 { |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2688 assert(0); |
219
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2689 // FIXME |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2690 // // Using this instead of DECL_RTL for struct args seems like a |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2691 // // good way to get hit by a truck because it may not agree with |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2692 // // non-asm access, but asm code wouldn't know what GCC does anyway. */ |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2693 // rtx r = DECL_INCOMING_RTL(decl); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2694 // rtx e1, e2; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2695 // |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2696 // // Local variables don't have DECL_INCOMING_RTL |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2697 // if (r == NULL_RTX) |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2698 // r = DECL_RTL(decl); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2699 // |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2700 // if (r != NULL_RTX && GET_CODE(r) == MEM /* && r->frame_related */ ) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2701 // r = XEXP(r, 0); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2702 // if (GET_CODE(r) == PLUS) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2703 // e1 = XEXP(r, 0); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2704 // e2 = XEXP(r, 1); |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2705 // if (e1 == virtual_incoming_args_rtx && GET_CODE(e2) == CONST_INT) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2706 // *result = INTVAL(e2) + 8; // %% 8 is 32-bit specific... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2707 // return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2708 // } else if (e1 == virtual_stack_vars_rtx && GET_CODE(e2) == CONST_INT) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2709 // *result = INTVAL(e2); // %% 8 is 32-bit specific... |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2710 // return true; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2711 // } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2712 // } else if (r == virtual_incoming_args_rtx) { |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2713 // *result = 8; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2714 // return true; // %% same as above |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2715 // } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2716 // // shouldn't have virtual_stack_vars_rtx by itself |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2717 // } |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2718 // |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2719 return false; |
761c8352f494
[svn r235] rough port of GDC's inline assembler code, unfinished
ChristianK
parents:
diff
changeset
|
2720 } |
756
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2721 |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2722 |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2723 struct AsmParser : public AsmParserCommon |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2724 { |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2725 virtual void run(Scope* sc, AsmStatement* asmst) { |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2726 AsmProcessor ap(sc, asmst); |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2727 ap.run(); |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2728 } |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2729 |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2730 virtual std::string getRegName(int i) { |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2731 return regInfo[i].gccName; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2732 } |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2733 }; |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2734 |
a58784e0f035
Merge wilsonk's x86-64 inline assembly.
Christian Kamm <kamm incasoftware de>
parents:
751
diff
changeset
|
2735 } |