aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/llvm14/include/llvm/IR/Instruction.def
blob: a5ad92f58f94e3ce35c905200e1c65d32ec946a6 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
//===-- llvm/Instruction.def - File that describes Instructions -*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file contains descriptions of the various LLVM instructions.  This is
// used as a central place for enumerating the different instructions and
// should eventually be the place to put comments about the instructions.
//
//===----------------------------------------------------------------------===//

// NOTE: NO INCLUDE GUARD DESIRED!

// Provide definitions of macros so that users of this file do not have to
// define everything to use it...
//
#ifndef FIRST_TERM_INST
#define FIRST_TERM_INST(num)
#endif
#ifndef HANDLE_TERM_INST
#ifndef HANDLE_INST
#define HANDLE_TERM_INST(num, opcode, Class)
#else
#define HANDLE_TERM_INST(num, opcode, Class) HANDLE_INST(num, opcode, Class)
#endif
#endif
#ifndef LAST_TERM_INST
#define LAST_TERM_INST(num)
#endif

#ifndef FIRST_UNARY_INST
#define FIRST_UNARY_INST(num)
#endif
#ifndef HANDLE_UNARY_INST
#ifndef HANDLE_INST
#define HANDLE_UNARY_INST(num, opcode, instclass)
#else
#define HANDLE_UNARY_INST(num, opcode, Class) HANDLE_INST(num, opcode, Class)
#endif
#endif
#ifndef LAST_UNARY_INST
#define LAST_UNARY_INST(num)
#endif

#ifndef FIRST_BINARY_INST
#define FIRST_BINARY_INST(num)
#endif
#ifndef HANDLE_BINARY_INST
#ifndef HANDLE_INST
#define HANDLE_BINARY_INST(num, opcode, instclass)
#else
#define HANDLE_BINARY_INST(num, opcode, Class) HANDLE_INST(num, opcode, Class)
#endif
#endif
#ifndef LAST_BINARY_INST
#define LAST_BINARY_INST(num)
#endif

#ifndef FIRST_MEMORY_INST
#define FIRST_MEMORY_INST(num)
#endif
#ifndef HANDLE_MEMORY_INST
#ifndef HANDLE_INST
#define HANDLE_MEMORY_INST(num, opcode, Class)
#else
#define HANDLE_MEMORY_INST(num, opcode, Class) HANDLE_INST(num, opcode, Class)
#endif
#endif
#ifndef LAST_MEMORY_INST
#define LAST_MEMORY_INST(num)
#endif

#ifndef FIRST_CAST_INST
#define FIRST_CAST_INST(num)
#endif
#ifndef HANDLE_CAST_INST
#ifndef HANDLE_INST
#define HANDLE_CAST_INST(num, opcode, Class)
#else
#define HANDLE_CAST_INST(num, opcode, Class) HANDLE_INST(num, opcode, Class)
#endif
#endif
#ifndef LAST_CAST_INST
#define LAST_CAST_INST(num)
#endif

#ifndef FIRST_FUNCLETPAD_INST
#define FIRST_FUNCLETPAD_INST(num)
#endif
#ifndef HANDLE_FUNCLETPAD_INST
#ifndef HANDLE_INST
#define HANDLE_FUNCLETPAD_INST(num, opcode, Class)
#else
#define HANDLE_FUNCLETPAD_INST(num, opcode, Class) HANDLE_INST(num, opcode, Class)
#endif
#endif
#ifndef LAST_FUNCLETPAD_INST
#define LAST_FUNCLETPAD_INST(num)
#endif

#ifndef FIRST_OTHER_INST
#define FIRST_OTHER_INST(num)
#endif
#ifndef HANDLE_OTHER_INST
#ifndef HANDLE_INST
#define HANDLE_OTHER_INST(num, opcode, Class)
#else
#define HANDLE_OTHER_INST(num, opcode, Class) HANDLE_INST(num, opcode, Class)
#endif
#endif
#ifndef LAST_OTHER_INST
#define LAST_OTHER_INST(num)
#endif

#ifndef HANDLE_USER_INST
#define HANDLE_USER_INST(num, opc, Class) HANDLE_OTHER_INST(num, opc, Class)
#endif

// Terminator Instructions - These instructions are used to terminate a basic
// block of the program.   Every basic block must end with one of these
// instructions for it to be a well formed basic block.
//
 FIRST_TERM_INST  ( 1)
HANDLE_TERM_INST  ( 1, Ret           , ReturnInst)
HANDLE_TERM_INST  ( 2, Br            , BranchInst)
HANDLE_TERM_INST  ( 3, Switch        , SwitchInst)
HANDLE_TERM_INST  ( 4, IndirectBr    , IndirectBrInst)
HANDLE_TERM_INST  ( 5, Invoke        , InvokeInst)
HANDLE_TERM_INST  ( 6, Resume        , ResumeInst)
HANDLE_TERM_INST  ( 7, Unreachable   , UnreachableInst)
HANDLE_TERM_INST  ( 8, CleanupRet    , CleanupReturnInst)
HANDLE_TERM_INST  ( 9, CatchRet      , CatchReturnInst)
HANDLE_TERM_INST  (10, CatchSwitch   , CatchSwitchInst)
HANDLE_TERM_INST  (11, CallBr        , CallBrInst) // A call-site terminator
  LAST_TERM_INST  (11)

// Standard unary operators...
 FIRST_UNARY_INST(12)
HANDLE_UNARY_INST(12, FNeg  , UnaryOperator)
  LAST_UNARY_INST(12)

// Standard binary operators...
 FIRST_BINARY_INST(13)
HANDLE_BINARY_INST(13, Add  , BinaryOperator)
HANDLE_BINARY_INST(14, FAdd , BinaryOperator)
HANDLE_BINARY_INST(15, Sub  , BinaryOperator)
HANDLE_BINARY_INST(16, FSub , BinaryOperator)
HANDLE_BINARY_INST(17, Mul  , BinaryOperator)
HANDLE_BINARY_INST(18, FMul , BinaryOperator)
HANDLE_BINARY_INST(19, UDiv , BinaryOperator)
HANDLE_BINARY_INST(20, SDiv , BinaryOperator)
HANDLE_BINARY_INST(21, FDiv , BinaryOperator)
HANDLE_BINARY_INST(22, URem , BinaryOperator)
HANDLE_BINARY_INST(23, SRem , BinaryOperator)
HANDLE_BINARY_INST(24, FRem , BinaryOperator)

// Logical operators (integer operands)
HANDLE_BINARY_INST(25, Shl  , BinaryOperator) // Shift left  (logical)
HANDLE_BINARY_INST(26, LShr , BinaryOperator) // Shift right (logical)
HANDLE_BINARY_INST(27, AShr , BinaryOperator) // Shift right (arithmetic)
HANDLE_BINARY_INST(28, And  , BinaryOperator)
HANDLE_BINARY_INST(29, Or   , BinaryOperator)
HANDLE_BINARY_INST(30, Xor  , BinaryOperator)
  LAST_BINARY_INST(30)

// Memory operators...
 FIRST_MEMORY_INST(31)
HANDLE_MEMORY_INST(31, Alloca, AllocaInst)  // Stack management
HANDLE_MEMORY_INST(32, Load  , LoadInst  )  // Memory manipulation instrs
HANDLE_MEMORY_INST(33, Store , StoreInst )
HANDLE_MEMORY_INST(34, GetElementPtr, GetElementPtrInst)
HANDLE_MEMORY_INST(35, Fence , FenceInst )
HANDLE_MEMORY_INST(36, AtomicCmpXchg , AtomicCmpXchgInst )
HANDLE_MEMORY_INST(37, AtomicRMW , AtomicRMWInst )
  LAST_MEMORY_INST(37)

// Cast operators ...
// NOTE: The order matters here because CastInst::isEliminableCastPair
// NOTE: (see Instructions.cpp) encodes a table based on this ordering.
 FIRST_CAST_INST(38)
HANDLE_CAST_INST(38, Trunc   , TruncInst   )  // Truncate integers
HANDLE_CAST_INST(39, ZExt    , ZExtInst    )  // Zero extend integers
HANDLE_CAST_INST(40, SExt    , SExtInst    )  // Sign extend integers
HANDLE_CAST_INST(41, FPToUI  , FPToUIInst  )  // floating point -> UInt
HANDLE_CAST_INST(42, FPToSI  , FPToSIInst  )  // floating point -> SInt
HANDLE_CAST_INST(43, UIToFP  , UIToFPInst  )  // UInt -> floating point
HANDLE_CAST_INST(44, SIToFP  , SIToFPInst  )  // SInt -> floating point
HANDLE_CAST_INST(45, FPTrunc , FPTruncInst )  // Truncate floating point
HANDLE_CAST_INST(46, FPExt   , FPExtInst   )  // Extend floating point
HANDLE_CAST_INST(47, PtrToInt, PtrToIntInst)  // Pointer -> Integer
HANDLE_CAST_INST(48, IntToPtr, IntToPtrInst)  // Integer -> Pointer
HANDLE_CAST_INST(49, BitCast , BitCastInst )  // Type cast
HANDLE_CAST_INST(50, AddrSpaceCast, AddrSpaceCastInst)  // addrspace cast
  LAST_CAST_INST(50)

 FIRST_FUNCLETPAD_INST(51)
HANDLE_FUNCLETPAD_INST(51, CleanupPad, CleanupPadInst)
HANDLE_FUNCLETPAD_INST(52, CatchPad  , CatchPadInst)
  LAST_FUNCLETPAD_INST(52)

// Other operators...
 FIRST_OTHER_INST(53)
HANDLE_OTHER_INST(53, ICmp   , ICmpInst   )  // Integer comparison instruction
HANDLE_OTHER_INST(54, FCmp   , FCmpInst   )  // Floating point comparison instr.
HANDLE_OTHER_INST(55, PHI    , PHINode    )  // PHI node instruction
HANDLE_OTHER_INST(56, Call   , CallInst   )  // Call a function
HANDLE_OTHER_INST(57, Select , SelectInst )  // select instruction
HANDLE_USER_INST (58, UserOp1, Instruction)  // May be used internally in a pass
HANDLE_USER_INST (59, UserOp2, Instruction)  // Internal to passes only
HANDLE_OTHER_INST(60, VAArg  , VAArgInst  )  // vaarg instruction
HANDLE_OTHER_INST(61, ExtractElement, ExtractElementInst)// extract from vector
HANDLE_OTHER_INST(62, InsertElement, InsertElementInst)  // insert into vector
HANDLE_OTHER_INST(63, ShuffleVector, ShuffleVectorInst)  // shuffle two vectors.
HANDLE_OTHER_INST(64, ExtractValue, ExtractValueInst)// extract from aggregate
HANDLE_OTHER_INST(65, InsertValue, InsertValueInst)  // insert into aggregate
HANDLE_OTHER_INST(66, LandingPad, LandingPadInst)  // Landing pad instruction.
HANDLE_OTHER_INST(67, Freeze, FreezeInst) // Freeze instruction.
  LAST_OTHER_INST(67)

#undef  FIRST_TERM_INST
#undef HANDLE_TERM_INST
#undef   LAST_TERM_INST

#undef  FIRST_UNARY_INST
#undef HANDLE_UNARY_INST
#undef   LAST_UNARY_INST

#undef  FIRST_BINARY_INST
#undef HANDLE_BINARY_INST
#undef   LAST_BINARY_INST

#undef  FIRST_MEMORY_INST
#undef HANDLE_MEMORY_INST
#undef   LAST_MEMORY_INST

#undef  FIRST_CAST_INST
#undef HANDLE_CAST_INST
#undef   LAST_CAST_INST

#undef  FIRST_FUNCLETPAD_INST
#undef HANDLE_FUNCLETPAD_INST
#undef   LAST_FUNCLETPAD_INST

#undef  FIRST_OTHER_INST
#undef HANDLE_OTHER_INST
#undef   LAST_OTHER_INST

#undef HANDLE_USER_INST

#ifdef HANDLE_INST
#undef HANDLE_INST
#endif