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comparison dmd/backend/mTY.d @ 0:10317f0c89a5

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Initial commit
author korDen
date Sat, 24 Oct 2009 08:42:06 +0400
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children 2cc604139636
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-1:000000000000 0:10317f0c89a5
1 module dmd.backend.mTY;
2
3 enum mTY
4 {
5 /* Linkage type */
6 mTYnear = 0x100,
7 mTYfar = 0x200,
8 mTYcs = 0x400, // in code segment
9 mTYthread = 0x800,
10 mTYLINK = 0xF00, // all linkage bits
11
12 mTYloadds = 0x1000,
13 mTYexport = 0x2000,
14 mTYweak = 0x0000,
15 mTYimport = 0x4000,
16 mTYnaked = 0x8000,
17 mTYMOD = 0xF000, // all modifier bits
18
19 mTYbasic = 0x3F, /* bit mask for basic types */
20
21 /* Modifiers to basic types */
22 /// #ifdef JHANDLE
23 /// mTYarrayhandle = 0x80,
24 /// #else
25 mTYarrayhandle = 0x0,
26 /// #endif
27 mTYconst = 0x40,
28 mTYvolatile = 0x80,
29 mTYrestrict = 0, // BUG: add for C99
30 mTYmutable = 0, // need to add support
31 mTYunaligned = 0, // non-zero for PowerPC
32
33 mTYimmutable = 0x1000000, // immutable data
34 mTYshared = 0x2000000, // shared data
35 mTYnothrow = 0x4000000, // nothrow function
36 }
37
38 import dmd.EnumUtils;
39 mixin(BringToCurrentScope!(mTY));
40
41 uint tybasic(uint ty) {
42 return ((ty) & mTY.mTYbasic);
43 }