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| author | Michael Ilseman <milseman@apple.com> | 2012-12-09 20:23:16 +0000 |
|---|---|---|
| committer | Michael Ilseman <milseman@apple.com> | 2012-12-09 20:23:16 +0000 |
| commit | 855d0255d0bc388da7554d05f8cf184e26f5a00d (patch) | |
| tree | 3c558d1c44cbb948f52796118854d2e8444cbb31 | |
| parent | b48fdbc811b0bf7dec0780b4d03169d8ee835d03 (diff) | |
| download | llvm-855d0255d0bc388da7554d05f8cf184e26f5a00d.tar.gz llvm-855d0255d0bc388da7554d05f8cf184e26f5a00d.tar.bz2 llvm-855d0255d0bc388da7554d05f8cf184e26f5a00d.tar.xz | |
Have the bitcode reader/writer just use FPMathOperator's fast math enum directly
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169710 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/Bitcode/LLVMBitCodes.h | 10 | ||||
| -rw-r--r-- | lib/Bitcode/Reader/BitcodeReader.cpp | 10 | ||||
| -rw-r--r-- | lib/Bitcode/Writer/BitcodeWriter.cpp | 10 |
3 files changed, 10 insertions, 20 deletions
diff --git a/include/llvm/Bitcode/LLVMBitCodes.h b/include/llvm/Bitcode/LLVMBitCodes.h index ad8c40217a..601777d11a 100644 --- a/include/llvm/Bitcode/LLVMBitCodes.h +++ b/include/llvm/Bitcode/LLVMBitCodes.h @@ -242,16 +242,6 @@ namespace bitc { PEO_EXACT = 0 }; - /// Flags for serializing FPMathOperator's - /// SubclassOptionalData contents. - enum FastMathFlags { - FMF_UNSAFE_ALGEBRA = 0, - FMF_NO_NANS = 1, - FMF_NO_INFS = 2, - FMF_NO_SIGNED_ZEROS = 3, - FMF_ALLOW_RECIPROCAL = 4 - }; - /// Encoded AtomicOrdering values. enum AtomicOrderingCodes { ORDERING_NOTATOMIC = 0, diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp index cb1a835185..131151f535 100644 --- a/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/lib/Bitcode/Reader/BitcodeReader.cpp @@ -2048,15 +2048,15 @@ bool BitcodeReader::ParseFunctionBody(Function *F) { } else if (isa<FPMathOperator>(I)) { FastMathFlags FMF; FMF.UnsafeAlgebra = - 0 != (Record[OpNum] & (1 << bitc::FMF_UNSAFE_ALGEBRA)); + 0 != (Record[OpNum] & FPMathOperator::UnsafeAlgebra); FMF.NoNaNs = - 0 != (Record[OpNum] & (1 << bitc::FMF_NO_NANS)); + 0 != (Record[OpNum] & FPMathOperator::NoNaNs); FMF.NoInfs = - 0 != (Record[OpNum] & (1 << bitc::FMF_NO_INFS)); + 0 != (Record[OpNum] & FPMathOperator::NoInfs); FMF.NoSignedZeros = - 0 != (Record[OpNum] & (1 << bitc::FMF_NO_SIGNED_ZEROS)); + 0 != (Record[OpNum] & FPMathOperator::NoSignedZeros); FMF.AllowReciprocal = - 0 != (Record[OpNum] & (1 << bitc::FMF_ALLOW_RECIPROCAL)); + 0 != (Record[OpNum] & FPMathOperator::AllowReciprocal); if (FMF.any()) I->setFastMathFlags(FMF); } diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp index d616eda9b9..f2fe0aef68 100644 --- a/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -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; |