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| author | Michael Ilseman <milseman@apple.com> | 2012-12-12 00:29:16 +0000 |
|---|---|---|
| committer | Michael Ilseman <milseman@apple.com> | 2012-12-12 00:29:16 +0000 |
| commit | d0a0d221da55f5e2d97909991d77e7ab91e75426 (patch) | |
| tree | e9f9c2770928e45f84232df971366b90e46c8016 /lib/Analysis/InstructionSimplify.cpp | |
| parent | 5f70c2e934c8cf7814fc047f4824ac89b35dd72d (diff) | |
| download | external_llvm-d0a0d221da55f5e2d97909991d77e7ab91e75426.zip external_llvm-d0a0d221da55f5e2d97909991d77e7ab91e75426.tar.gz external_llvm-d0a0d221da55f5e2d97909991d77e7ab91e75426.tar.bz2 | |
Have SimplifyBinOp call the new FAdd/FSub/FMul helpers, with fast-math flags off
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169943 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/InstructionSimplify.cpp')
| -rw-r--r-- | lib/Analysis/InstructionSimplify.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Analysis/InstructionSimplify.cpp b/lib/Analysis/InstructionSimplify.cpp index 42e506b..35b1e66 100644 --- a/lib/Analysis/InstructionSimplify.cpp +++ b/lib/Analysis/InstructionSimplify.cpp @@ -2790,10 +2790,18 @@ static Value *SimplifyBinOp(unsigned Opcode, Value *LHS, Value *RHS, case Instruction::Add: return SimplifyAddInst(LHS, RHS, /*isNSW*/false, /*isNUW*/false, Q, MaxRecurse); + case Instruction::FAdd: + return SimplifyFAddInst(LHS, RHS, FastMathFlags(), Q, MaxRecurse); + case Instruction::Sub: return SimplifySubInst(LHS, RHS, /*isNSW*/false, /*isNUW*/false, Q, MaxRecurse); + case Instruction::FSub: + return SimplifyFSubInst(LHS, RHS, FastMathFlags(), Q, MaxRecurse); + case Instruction::Mul: return SimplifyMulInst (LHS, RHS, Q, MaxRecurse); + case Instruction::FMul: + return SimplifyFMulInst (LHS, RHS, FastMathFlags(), Q, MaxRecurse); case Instruction::SDiv: return SimplifySDivInst(LHS, RHS, Q, MaxRecurse); case Instruction::UDiv: return SimplifyUDivInst(LHS, RHS, Q, MaxRecurse); case Instruction::FDiv: return SimplifyFDivInst(LHS, RHS, Q, MaxRecurse); |