-//===-- llvm/Instruction.def - File that describes Instructions --*- C++ -*--=//
+//===-- llvm/Instruction.def - File that describes Instructions -*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
//
// This file contains descriptions of the various LLVM instructions. This is
// used as a central place for enumerating the different instructions and
// NOTE: NO INCLUDE GUARD DESIRED!
-// Provide definitions of macros so that users of this file don't have to define
-// everything to use it...
+// 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)
#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_OTHER_INST
#define FIRST_OTHER_INST(num)
#endif
// 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, Invoke, InvokeInst)
-HANDLE_TERM_INST ( 5, Unwind, UnwindInst)
- LAST_TERM_INST ( 5)
+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, Unwind , UnwindInst)
+HANDLE_TERM_INST ( 7, Unreachable, UnreachableInst)
+ LAST_TERM_INST ( 7)
// Standard binary operators...
- FIRST_BINARY_INST( 6)
-HANDLE_BINARY_INST( 6, Add , BinaryOperator)
-HANDLE_BINARY_INST( 7, Sub , BinaryOperator)
-HANDLE_BINARY_INST( 8, Mul , BinaryOperator)
-HANDLE_BINARY_INST( 9, Div , BinaryOperator)
-HANDLE_BINARY_INST(10, Rem , BinaryOperator)
-
-// Logical operators...
-HANDLE_BINARY_INST(11, And , BinaryOperator)
-HANDLE_BINARY_INST(12, Or , BinaryOperator)
-HANDLE_BINARY_INST(13, Xor , BinaryOperator)
-
-// Binary comparison operators...
-HANDLE_BINARY_INST(14, SetEQ , SetCondInst)
-HANDLE_BINARY_INST(15, SetNE , SetCondInst)
-HANDLE_BINARY_INST(16, SetLE , SetCondInst)
-HANDLE_BINARY_INST(17, SetGE , SetCondInst)
-HANDLE_BINARY_INST(18, SetLT , SetCondInst)
-HANDLE_BINARY_INST(19, SetGT , SetCondInst)
- LAST_BINARY_INST(19)
+ FIRST_BINARY_INST( 8)
+HANDLE_BINARY_INST( 8, Add , BinaryOperator)
+HANDLE_BINARY_INST( 9, FAdd , BinaryOperator)
+HANDLE_BINARY_INST(10, Sub , BinaryOperator)
+HANDLE_BINARY_INST(11, FSub , BinaryOperator)
+HANDLE_BINARY_INST(12, Mul , BinaryOperator)
+HANDLE_BINARY_INST(13, FMul , BinaryOperator)
+HANDLE_BINARY_INST(14, UDiv , BinaryOperator)
+HANDLE_BINARY_INST(15, SDiv , BinaryOperator)
+HANDLE_BINARY_INST(16, FDiv , BinaryOperator)
+HANDLE_BINARY_INST(17, URem , BinaryOperator)
+HANDLE_BINARY_INST(18, SRem , BinaryOperator)
+HANDLE_BINARY_INST(19, FRem , BinaryOperator)
+
+// Logical operators (integer operands)
+HANDLE_BINARY_INST(20, Shl , BinaryOperator) // Shift left (logical)
+HANDLE_BINARY_INST(21, LShr , BinaryOperator) // Shift right (logical)
+HANDLE_BINARY_INST(22, AShr , BinaryOperator) // Shift right (arithmetic)
+HANDLE_BINARY_INST(23, And , BinaryOperator)
+HANDLE_BINARY_INST(24, Or , BinaryOperator)
+HANDLE_BINARY_INST(25, Xor , BinaryOperator)
+ LAST_BINARY_INST(25)
// Memory operators...
- FIRST_MEMORY_INST(20)
-HANDLE_MEMORY_INST(20, Malloc, MallocInst) // Heap management instructions
-HANDLE_MEMORY_INST(21, Free , FreeInst )
-HANDLE_MEMORY_INST(22, Alloca, AllocaInst) // Stack management
-HANDLE_MEMORY_INST(23, Load , LoadInst ) // Memory manipulation instrs
-HANDLE_MEMORY_INST(24, Store , StoreInst )
-HANDLE_MEMORY_INST(25, GetElementPtr, GetElementPtrInst)
- LAST_MEMORY_INST(25)
+ FIRST_MEMORY_INST(26)
+HANDLE_MEMORY_INST(26, Alloca, AllocaInst) // Stack management
+HANDLE_MEMORY_INST(27, Load , LoadInst ) // Memory manipulation instrs
+HANDLE_MEMORY_INST(28, Store , StoreInst )
+HANDLE_MEMORY_INST(29, GetElementPtr, GetElementPtrInst)
+ LAST_MEMORY_INST(29)
+
+// Cast operators ...
+// NOTE: The order matters here because CastInst::isEliminableCastPair
+// NOTE: (see Instructions.cpp) encodes a table based on this ordering.
+ FIRST_CAST_INST(30)
+HANDLE_CAST_INST(30, Trunc , TruncInst ) // Truncate integers
+HANDLE_CAST_INST(31, ZExt , ZExtInst ) // Zero extend integers
+HANDLE_CAST_INST(32, SExt , SExtInst ) // Sign extend integers
+HANDLE_CAST_INST(33, FPToUI , FPToUIInst ) // floating point -> UInt
+HANDLE_CAST_INST(34, FPToSI , FPToSIInst ) // floating point -> SInt
+HANDLE_CAST_INST(35, UIToFP , UIToFPInst ) // UInt -> floating point
+HANDLE_CAST_INST(36, SIToFP , SIToFPInst ) // SInt -> floating point
+HANDLE_CAST_INST(37, FPTrunc , FPTruncInst ) // Truncate floating point
+HANDLE_CAST_INST(38, FPExt , FPExtInst ) // Extend floating point
+HANDLE_CAST_INST(39, PtrToInt, PtrToIntInst) // Pointer -> Integer
+HANDLE_CAST_INST(40, IntToPtr, IntToPtrInst) // Integer -> Pointer
+HANDLE_CAST_INST(41, BitCast , BitCastInst ) // Type cast
+ LAST_CAST_INST(41)
// Other operators...
- FIRST_OTHER_INST(26)
-HANDLE_OTHER_INST(26, PHINode, PHINode ) // PHI node instruction
-HANDLE_OTHER_INST(27, Cast , CastInst ) // Type cast
-HANDLE_OTHER_INST(28, Call , CallInst ) // Call a function
-
-HANDLE_OTHER_INST(29, Shl , ShiftInst ) // Shift operations
-HANDLE_OTHER_INST(30, Shr , ShiftInst )
-HANDLE_OTHER_INST(31, VarArg , VarArgInst ) // va_arg instruction
-
-HANDLE_OTHER_INST(32, UserOp1, Instruction) // May be used internally in a pass
-HANDLE_OTHER_INST(33, UserOp2, Instruction)
- LAST_OTHER_INST(33)
+ FIRST_OTHER_INST(42)
+HANDLE_OTHER_INST(42, ICmp , ICmpInst ) // Integer comparison instruction
+HANDLE_OTHER_INST(43, FCmp , FCmpInst ) // Floating point comparison instr.
+HANDLE_OTHER_INST(44, PHI , PHINode ) // PHI node instruction
+HANDLE_OTHER_INST(45, Call , CallInst ) // Call a function
+HANDLE_OTHER_INST(46, Select , SelectInst ) // select instruction
+HANDLE_OTHER_INST(47, UserOp1, Instruction) // May be used internally in a pass
+HANDLE_OTHER_INST(48, UserOp2, Instruction) // Internal to passes only
+HANDLE_OTHER_INST(49, VAArg , VAArgInst ) // vaarg instruction
+HANDLE_OTHER_INST(50, ExtractElement, ExtractElementInst)// extract from vector
+HANDLE_OTHER_INST(51, InsertElement, InsertElementInst) // insert into vector
+HANDLE_OTHER_INST(52, ShuffleVector, ShuffleVectorInst) // shuffle two vectors.
+HANDLE_OTHER_INST(53, ExtractValue, ExtractValueInst)// extract from aggregate
+HANDLE_OTHER_INST(54, InsertValue, InsertValueInst) // insert into aggregate
+
+ LAST_OTHER_INST(54)
#undef FIRST_TERM_INST
#undef HANDLE_TERM_INST
#undef HANDLE_MEMORY_INST
#undef LAST_MEMORY_INST
+#undef FIRST_CAST_INST
+#undef HANDLE_CAST_INST
+#undef LAST_CAST_INST
+
#undef FIRST_OTHER_INST
#undef HANDLE_OTHER_INST
#undef LAST_OTHER_INST
projects / oota-llvm.git / blobdiff