diff options
| author | Dale Johannesen <dalej@apple.com> | 2007-10-11 18:07:22 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-10-11 18:07:22 +0000 |
| commit | a471c2ecda37cd1bae0d94e832f002caa7b63216 (patch) | |
| tree | 5585aa5c69106bf208bebbc089dccd54bd09154b /lib/Bitcode | |
| parent | f9193de25bcd2c7de6c7d60ec5992f546907231a (diff) | |
Next PPC long double bits. First cut at constants.
No compile-time support for constant operations yet,
just format transformations. Make readers and
writers work. Split constants into 2 doubles in
Legalize.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42865 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode')
| -rw-r--r-- | lib/Bitcode/Reader/BitcodeReader.cpp | 4 | ||||
| -rw-r--r-- | lib/Bitcode/Writer/BitcodeWriter.cpp | 4 |
2 files changed, 3 insertions, 5 deletions
diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp index 9e4a3dee60..7278557996 100644 --- a/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/lib/Bitcode/Reader/BitcodeReader.cpp @@ -632,9 +632,9 @@ bool BitcodeReader::ParseConstants() { else if (CurTy == Type::X86_FP80Ty) V = ConstantFP::get(CurTy, APFloat(APInt(80, 2, &Record[0]))); else if (CurTy == Type::FP128Ty) - V = ConstantFP::get(CurTy, APFloat(APInt(128, 2, &Record[0]))); + V = ConstantFP::get(CurTy, APFloat(APInt(128, 2, &Record[0]), true)); else if (CurTy == Type::PPC_FP128Ty) - assert(0 && "PowerPC long double constants not handled yet."); + V = ConstantFP::get(CurTy, APFloat(APInt(128, 2, &Record[0]))); else V = UndefValue::get(CurTy); break; diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp index 7999907c18..6bf27123c9 100644 --- a/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -534,13 +534,11 @@ static void WriteConstants(unsigned FirstVal, unsigned LastVal, const uint64_t *p = api.getRawData(); Record.push_back(p[0]); Record.push_back((uint16_t)p[1]); - } else if (Ty == Type::FP128Ty) { + } else if (Ty == Type::FP128Ty || Ty == Type::PPC_FP128Ty) { APInt api = CFP->getValueAPF().convertToAPInt(); const uint64_t *p = api.getRawData(); Record.push_back(p[0]); Record.push_back(p[1]); - } else if (Ty == Type::PPC_FP128Ty) { - assert(0 && "PowerPC long double constants not handled yet."); } else { assert (0 && "Unknown FP type!"); } |