diff options
| author | Karl Schimpf <kschimpf@google.com> | 2013-06-13 13:14:11 -0700 |
|---|---|---|
| committer | Karl Schimpf <kschimpf@google.com> | 2013-06-13 13:14:11 -0700 |
| commit | ddadc78689898ac52d1e5959487e986dac67f549 (patch) | |
| tree | 09859cc869410d484684c32ff8c4284f9c997b71 /lib/Bitcode/NaCl/Reader/NaClBitcodeReader.cpp | |
| parent | 5d2171152d8441be311af367276e7e016877c05c (diff) | |
Insulate PNaCl bitcode from LLVM encodings of floating point optimization flags.
BUG= https://code.google.com/p/nativeclient/issues/detail?id=3405
R=jvoung@chromium.org
Review URL: https://codereview.chromium.org/16836017
Diffstat (limited to 'lib/Bitcode/NaCl/Reader/NaClBitcodeReader.cpp')
| -rw-r--r-- | lib/Bitcode/NaCl/Reader/NaClBitcodeReader.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Bitcode/NaCl/Reader/NaClBitcodeReader.cpp b/lib/Bitcode/NaCl/Reader/NaClBitcodeReader.cpp index 4add89f6ab..58ff9de3aa 100644 --- a/lib/Bitcode/NaCl/Reader/NaClBitcodeReader.cpp +++ b/lib/Bitcode/NaCl/Reader/NaClBitcodeReader.cpp @@ -2099,15 +2099,15 @@ bool NaClBitcodeReader::ParseFunctionBody(Function *F) { cast<BinaryOperator>(I)->setIsExact(true); } else if (isa<FPMathOperator>(I)) { FastMathFlags FMF; - if (0 != (Record[OpNum] & FastMathFlags::UnsafeAlgebra)) + if (0 != (Record[OpNum] & (1 << naclbitc::FPO_UNSAFE_ALGEBRA))) FMF.setUnsafeAlgebra(); - if (0 != (Record[OpNum] & FastMathFlags::NoNaNs)) + if (0 != (Record[OpNum] & (1 << naclbitc::FPO_NO_NANS))) FMF.setNoNaNs(); - if (0 != (Record[OpNum] & FastMathFlags::NoInfs)) + if (0 != (Record[OpNum] & (1 << naclbitc::FPO_NO_INFS))) FMF.setNoInfs(); - if (0 != (Record[OpNum] & FastMathFlags::NoSignedZeros)) + if (0 != (Record[OpNum] & (1 << naclbitc::FPO_NO_SIGNED_ZEROS))) FMF.setNoSignedZeros(); - if (0 != (Record[OpNum] & FastMathFlags::AllowReciprocal)) + if (0 != (Record[OpNum] & (1 << naclbitc::FPO_ALLOW_RECIPROCAL))) FMF.setAllowReciprocal(); if (FMF.any()) I->setFastMathFlags(FMF); |