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| author | Dale Johannesen <dalej@apple.com> | 2007-09-12 03:30:33 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-09-12 03:30:33 +0000 |
| commit | 028084efe5a297af30f17ab0f82d3bf86199372f (patch) | |
| tree | 18f308de05f1332e6f12226bef3fd98a3b7a57c0 /llvm/lib/Bitcode | |
| parent | 521988b604c42f28eca7910e428feb8f221f9314 (diff) | |
| download | llvm-028084efe5a297af30f17ab0f82d3bf86199372f.zip llvm-028084efe5a297af30f17ab0f82d3bf86199372f.tar.gz llvm-028084efe5a297af30f17ab0f82d3bf86199372f.tar.bz2 | |
Revise previous patch per review comments.
Next round of x87 long double stuff.
Getting close now, basically works.
llvm-svn: 41875
Diffstat (limited to 'llvm/lib/Bitcode')
| -rw-r--r-- | llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 1 | ||||
| -rw-r--r-- | llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | 7 |
2 files changed, 2 insertions, 6 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index 0642993..9e4a3de 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -629,7 +629,6 @@ bool BitcodeReader::ParseConstants() { V = ConstantFP::get(CurTy, APFloat(APInt(32, (uint32_t)Record[0]))); else if (CurTy == Type::DoubleTy) V = ConstantFP::get(CurTy, APFloat(APInt(64, Record[0]))); - // FIXME: Make long double constants work. BitsToDouble does not make it. else if (CurTy == Type::X86_FP80Ty) V = ConstantFP::get(CurTy, APFloat(APInt(80, 2, &Record[0]))); else if (CurTy == Type::FP128Ty) diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp index 78a16d8..fdaa9be5 100644 --- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -526,11 +526,8 @@ static void WriteConstants(unsigned FirstVal, unsigned LastVal, } else if (const ConstantFP *CFP = dyn_cast<ConstantFP>(C)) { Code = bitc::CST_CODE_FLOAT; const Type *Ty = CFP->getType(); - if (Ty == Type::FloatTy) - Record.push_back((uint32_t)*CFP->getValueAPF().convertToAPInt(). - getRawData()); - else if (Ty == Type::DoubleTy) { - Record.push_back(*CFP->getValueAPF().convertToAPInt().getRawData()); + if (Ty == Type::FloatTy || Ty == Type::DoubleTy) { + Record.push_back(CFP->getValueAPF().convertToAPInt().getZExtValue()); } else if (Ty == Type::X86_FP80Ty) { const uint64_t *p = CFP->getValueAPF().convertToAPInt().getRawData(); Record.push_back(p[0]); |