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comparison dmdscript_tango/ir.d @ 0:55c2951c07be

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author saaadel
date Sun, 24 Jan 2010 12:34:47 +0200
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children 8363a4bf6a8f
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1
2 /* Digital Mars DMDScript source code.
3 * Copyright (c) 2000-2002 by Chromium Communications
4 * D version Copyright (c) 2004-2005 by Digital Mars
5 * All Rights Reserved
6 * written by Walter Bright
7 * www.digitalmars.com
8 * Use at your own risk. There is no warranty, express or implied.
9 * License for redistribution is by the GNU General Public License in gpl.txt.
10 *
11 * A binary, non-exclusive license for commercial use can be
12 * purchased from www.digitalmars.com/dscript/buy.html.
13 *
14 * DMDScript is implemented in the D Programming Language,
15 * www.digitalmars.com/d/
16 *
17 * For a C++ implementation of DMDScript, including COM support,
18 * see www.digitalmars.com/dscript/cppscript.html.
19 */
20
21
22 // Opcodes for our Intermediate Representation (IR)
23
24 module dmdscript.ir;
25
26 enum
27 {
28 IRerror,
29 IRnop, // no operation
30 IRend, // end of function
31 IRstring,
32 IRthisget,
33 IRnumber,
34 IRobject,
35 IRthis,
36 IRnull,
37 IRundefined,
38 IRboolean,
39 IRcall,
40 IRcalls = IRcall + 1,
41 IRcallscope = IRcalls + 1,
42 IRcallv = IRcallscope + 1,
43 IRputcall,
44 IRputcalls = IRputcall + 1,
45 IRputcallscope = IRputcalls + 1,
46 IRputcallv = IRputcallscope + 1,
47 IRget,
48 IRgets = IRget + 1, // 's' versions must be original + 1
49 IRgetscope = IRgets + 1,
50 IRput,
51 IRputs = IRput + 1,
52 IRputscope = IRputs + 1,
53 IRdel,
54 IRdels = IRdel + 1,
55 IRdelscope = IRdels + 1,
56 IRnext,
57 IRnexts = IRnext + 1,
58 IRnextscope = IRnexts + 1,
59 IRaddass,
60 IRaddasss = IRaddass + 1,
61 IRaddassscope = IRaddasss + 1,
62 IRputthis,
63 IRputdefault,
64 IRmov,
65 IRret,
66 IRretexp,
67 IRimpret,
68 IRneg,
69 IRpos,
70 IRcom,
71 IRnot,
72 IRadd,
73 IRsub,
74 IRmul,
75 IRdiv,
76 IRmod,
77 IRshl,
78 IRshr,
79 IRushr,
80 IRand,
81 IRor,
82 IRxor,
83
84 IRpreinc,
85 IRpreincs = IRpreinc + 1,
86 IRpreincscope = IRpreincs + 1,
87
88 IRpredec,
89 IRpredecs = IRpredec + 1,
90 IRpredecscope = IRpredecs + 1,
91
92 IRpostinc,
93 IRpostincs = IRpostinc + 1,
94 IRpostincscope = IRpostincs + 1,
95
96 IRpostdec,
97 IRpostdecs = IRpostdec + 1,
98 IRpostdecscope = IRpostdecs + 1,
99
100 IRnew,
101
102 IRclt,
103 IRcle,
104 IRcgt,
105 IRcge,
106 IRceq,
107 IRcne,
108 IRcid,
109 IRcnid,
110
111 IRjt,
112 IRjf,
113 IRjtb,
114 IRjfb,
115 IRjmp,
116
117 IRjlt, // commonly appears as loop control
118 IRjle, // commonly appears as loop control
119
120 IRjltc, // commonly appears as loop control
121 IRjlec, // commonly appears as loop control
122
123 IRtypeof,
124 IRinstance,
125
126 IRpush,
127 IRpop,
128
129 IRiter,
130 IRassert,
131
132 IRthrow,
133 IRtrycatch,
134 IRtryfinally,
135 IRfinallyret,
136
137 IRMAX
138 }
139
140