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| author | Evan Cheng <evan.cheng@apple.com> | 2011-11-16 04:55:01 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2011-11-16 04:55:01 +0000 |
| commit | 0a405ae78a244ba55dfafdcac16585c262269e21 (patch) | |
| tree | 5b82ab40af820cbe1f150fd5fdf3e73318108d74 /lib/CodeGen/TwoAddressInstructionPass.cpp | |
| parent | f8f558d9e1f94ce6fa6f8e0f888066a9e76a002a (diff) | |
| download | llvm-0a405ae78a244ba55dfafdcac16585c262269e21.tar.gz llvm-0a405ae78a244ba55dfafdcac16585c262269e21.tar.bz2 llvm-0a405ae78a244ba55dfafdcac16585c262269e21.tar.xz | |
Revert r144568 now that r144730 has fixed the fast-isel kill marker bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144776 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TwoAddressInstructionPass.cpp')
| -rw-r--r-- | lib/CodeGen/TwoAddressInstructionPass.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp index 7a0fcb5651..53c63a09e8 100644 --- a/lib/CodeGen/TwoAddressInstructionPass.cpp +++ b/lib/CodeGen/TwoAddressInstructionPass.cpp @@ -502,8 +502,7 @@ MachineInstr *findLocalKill(unsigned Reg, MachineBasicBlock *MBB, continue; if (!UI.getOperand().isKill()) return 0; - if (KillMI) - return 0; // -O0 kill markers cannot be trusted? + assert(!KillMI && "More than one local kills?"); KillMI = UseMI; } |