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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2012-02-25 03:37:25 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2012-02-25 03:37:25 +0000 |
| commit | bdf94879dfbf32446a8144783b6c2643e83ea8d0 (patch) | |
| tree | b7f804b5241cf24cedc0982da6f668f64c4484e8 /llvm/lib/Target/X86/X86FloatingPoint.cpp | |
| parent | 50e0b81ea9f57c1451343e9b1caeae5440c75217 (diff) | |
| download | bcm5719-llvm-bdf94879dfbf32446a8144783b6c2643e83ea8d0.tar.gz bcm5719-llvm-bdf94879dfbf32446a8144783b6c2643e83ea8d0.zip | |
Target/X86: Fix assertion failures and warnings caused by r151382 _ftol2 lowering for i386-*-win32 targets. Patch by Joe Groff.
[Joe Groff] Hi everyone. My previous patch applied as r151382 had a few problems:
Clang raised a warning, and X86 LowerOperation would assert out for
fptoui f64 to i32 because it improperly lowered to an illegal
BUILD_PAIR. Here's a patch that addresses these issues. Let me know if
any other changes are necessary. Thanks.
llvm-svn: 151432
Diffstat (limited to 'llvm/lib/Target/X86/X86FloatingPoint.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86FloatingPoint.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86FloatingPoint.cpp b/llvm/lib/Target/X86/X86FloatingPoint.cpp index 5c003885419..32de194725c 100644 --- a/llvm/lib/Target/X86/X86FloatingPoint.cpp +++ b/llvm/lib/Target/X86/X86FloatingPoint.cpp @@ -1646,8 +1646,6 @@ void FPS::handleSpecialFP(MachineBasicBlock::iterator &I) { case X86::WIN_FTOL_32: case X86::WIN_FTOL_64: { - MachineBasicBlock::iterator InsertPt = MI; - // Push the operand into ST0. MachineOperand &Op = MI->getOperand(0); assert(Op.isUse() && Op.isReg() && |
