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Have the bitcode reader/writer just use FPMathOperator's fast math enum directly

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169710 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael Ilseman
2012-12-09 20:23:16 +00:00
parent b48fdbc811
commit 855d0255d0
3 changed files with 10 additions and 20 deletions
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10
lib/Bitcode/Writer/BitcodeWriter.cpp
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@ -552,15 +552,15 @@ static uint64_t GetOptimizationFlags(const Value *V) {
} else if (const FPMathOperator *FPMO =
dyn_cast<const FPMathOperator>(V)) {
if (FPMO->hasUnsafeAlgebra())
Flags |= 1 << bitc::FMF_UNSAFE_ALGEBRA;
Flags |= FPMathOperator::UnsafeAlgebra;
if (FPMO->hasNoNaNs())
Flags |= 1 << bitc::FMF_NO_NANS;
Flags |= FPMathOperator::NoNaNs;
if (FPMO->hasNoInfs())
Flags |= 1 << bitc::FMF_NO_INFS;
Flags |= FPMathOperator::NoInfs;
if (FPMO->hasNoSignedZeros())
Flags |= 1 << bitc::FMF_NO_SIGNED_ZEROS;
Flags |= FPMathOperator::NoSignedZeros;
if (FPMO->hasAllowReciprocal())
Flags |= 1 << bitc::FMF_ALLOW_RECIPROCAL;
Flags |= FPMathOperator::AllowReciprocal;
}
return Flags;