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[InstrTypes] add frem and fneg with FMF creators

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The more popular opcodes were added at r325730, but we
should have everything here for symmetry. I think both
of these can be used in InstCombine already, but I'll
make those changes as separate clean-ups for InstCombine.

llvm-svn: 325832
This commit is contained in:
Sanjay Patel 2018-02-22 21:46:13 +00:00
parent 6f2ba4ab76
commit 63a3e71c12
1 changed files with 11 additions and 0 deletions
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11
include/llvm/IR/InstrTypes.h
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@ -25,6 +25,7 @@
#include "llvm/ADT/Twine.h" #include "llvm/ADT/Twine.h"
#include "llvm/ADT/iterator_range.h" #include "llvm/ADT/iterator_range.h"
#include "llvm/IR/Attributes.h" #include "llvm/IR/Attributes.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DerivedTypes.h" #include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/Instruction.h" #include "llvm/IR/Instruction.h"
#include "llvm/IR/LLVMContext.h" #include "llvm/IR/LLVMContext.h"
@ -411,6 +412,16 @@ public:
const Twine &Name = "") { const Twine &Name = "") {
return CreateWithCopiedFlags(Instruction::FDiv, V1, V2, FMFSource, Name); return CreateWithCopiedFlags(Instruction::FDiv, V1, V2, FMFSource, Name);
} }
static BinaryOperator *CreateFRemFMF(Value *V1, Value *V2,
BinaryOperator *FMFSource,
const Twine &Name = "") {
return CreateWithCopiedFlags(Instruction::FRem, V1, V2, FMFSource, Name);
}
static BinaryOperator *CreateFNegFMF(Value *Op, BinaryOperator *FMFSource,
const Twine &Name = "") {
Value *Zero = ConstantFP::getNegativeZero(Op->getType());
return CreateWithCopiedFlags(Instruction::FSub, Zero, Op, FMFSource);
}
static BinaryOperator *CreateNSW(BinaryOps Opc, Value *V1, Value *V2, static BinaryOperator *CreateNSW(BinaryOps Opc, Value *V1, Value *V2,
const Twine &Name = "") { const Twine &Name = "") {