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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-14 00:02:23 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-14 00:02:23 +0000 |
| commit | 68c235bd4db9cec4520ae6711670262e075cab1f (patch) | |
| tree | a725499e44d71e9d009eeb462b2b0dfffb11a0a9 /llvm/lib/CodeGen/RegAllocFast.cpp | |
| parent | 41f8dc897e731dbb3f9fcc14c35e222e89562c21 (diff) | |
| download | bcm5719-llvm-68c235bd4db9cec4520ae6711670262e075cab1f.tar.gz bcm5719-llvm-68c235bd4db9cec4520ae6711670262e075cab1f.zip | |
Trust kill flags from isel and later passes.
llvm-svn: 103748
Diffstat (limited to 'llvm/lib/CodeGen/RegAllocFast.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocFast.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/RegAllocFast.cpp b/llvm/lib/CodeGen/RegAllocFast.cpp index 2f59b1d849b..66ba86ac94c 100644 --- a/llvm/lib/CodeGen/RegAllocFast.cpp +++ b/llvm/lib/CodeGen/RegAllocFast.cpp @@ -673,10 +673,6 @@ void RAFast::AllocateBasicBlock(MachineBasicBlock &MBB) { for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) { MachineOperand &MO = MI->getOperand(i); if (!MO.isReg()) continue; - - // FIXME: For now, don't trust kill flags - if (MO.isUse()) MO.setIsKill(false); - unsigned Reg = MO.getReg(); if (!Reg || !TargetRegisterInfo::isPhysicalRegister(Reg) || ReservedRegs.test(Reg)) continue; |
