diff options
| author | Dale Johannesen <dalej@apple.com> | 2007-09-06 18:13:44 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-09-06 18:13:44 +0000 |
| commit | bed9dc423ceadd08500869cf03e4c0819145d48b (patch) | |
| tree | 1f39c25a045eca2e6d11262ae1be517e661d4010 /llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | |
| parent | a07765b8f4d9da2836d8f89b26d7f476715dffb4 (diff) | |
Next round of APFloat changes.
Use APFloat in UpgradeParser and AsmParser.
Change all references to ConstantFP to use the
APFloat interface rather than double. Remove
the ConstantFP double interfaces.
Use APFloat functions for constant folding arithmetic
and comparisons.
(There are still way too many places APFloat is
just a wrapper around host float/double, but we're
getting there.)
llvm-svn: 41747
Diffstat (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp index 17c14f0a0d1e..ab3d9834d162 100644 --- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -527,9 +527,10 @@ static void WriteConstants(unsigned FirstVal, unsigned LastVal, Code = bitc::CST_CODE_FLOAT; const Type *Ty = CFP->getType(); if (Ty == Type::FloatTy) { - Record.push_back(FloatToBits((float)CFP->getValue())); + Record.push_back(DoubleToBits((double)CFP->getValueAPF(). + convertToFloat())); } else if (Ty == Type::DoubleTy) { - Record.push_back(DoubleToBits((double)CFP->getValue())); + Record.push_back(DoubleToBits(CFP->getValueAPF().convertToDouble())); // FIXME: make long double constants work. } else if (Ty == Type::X86_FP80Ty || Ty == Type::FP128Ty || Ty == Type::PPC_FP128Ty) { |