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author | Chris Lattner <sabre@nondot.org> | 2010-12-29 01:33:36 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2010-12-29 01:33:36 +0000 |
commit | 1be1fe033c49e836556f3b258e1207ced61ec4e4 (patch) | |
tree | 775aa3388f6f319d8aa5da62d4597eafaa288dac /llvm/lib | |
parent | 426e68f793c0b89809129e1657f3dfe1f85bd21f (diff) | |
download | bcm5719-llvm-1be1fe033c49e836556f3b258e1207ced61ec4e4.tar.gz bcm5719-llvm-1be1fe033c49e836556f3b258e1207ced61ec4e4.zip |
fix PR8867: a crash handling fp128. Thanks to Nick for the testcase.
llvm-svn: 122613
Diffstat (limited to 'llvm/lib')
-rw-r--r-- | llvm/lib/VMCore/ConstantFold.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/VMCore/ConstantFold.cpp b/llvm/lib/VMCore/ConstantFold.cpp index 5c284b746de..27676562d4d 100644 --- a/llvm/lib/VMCore/ConstantFold.cpp +++ b/llvm/lib/VMCore/ConstantFold.cpp @@ -637,7 +637,7 @@ Constant *llvm::ConstantFoldCastInstruction(unsigned opc, Constant *V, case Instruction::SIToFP: if (ConstantInt *CI = dyn_cast<ConstantInt>(V)) { APInt api = CI->getValue(); - APFloat apf(APInt::getNullValue(DestTy->getPrimitiveSizeInBits())); + APFloat apf(APInt::getNullValue(DestTy->getPrimitiveSizeInBits()), true); (void)apf.convertFromAPInt(api, opc==Instruction::SIToFP, APFloat::rmNearestTiesToEven); |