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Have SimplifyBinOp call the new FAdd/FSub/FMul helpers, with fast-math flags off

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169943 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael Ilseman 2012-12-12 00:29:16 +00:00
parent 5f70c2e934
commit d0a0d221da
1 changed files with 8 additions and 0 deletions
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8
lib/Analysis/InstructionSimplify.cpp
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@ -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);