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| author | Alexandre Ganea <alexandre.ganea@ubisoft.com> | 2020-09-24 08:24:10 -0400 |
|---|---|---|
| committer | Alexandre Ganea <alexandre.ganea@ubisoft.com> | 2020-09-24 09:07:22 -0400 |
| commit | 4b64ce7428b66cacfe74dbd9dbc29aff6dfb84af (patch) | |
| tree | f00e9dfc5888410cbc4037c524724bb523fd3c99 /llvm/lib/CodeGen/PeepholeOptimizer.cpp | |
| parent | e39da8ab6a286ac777d5fe7799f1eb782cf99938 (diff) | |
| download | llvm-4b64ce7428b66cacfe74dbd9dbc29aff6dfb84af.zip llvm-4b64ce7428b66cacfe74dbd9dbc29aff6dfb84af.tar.gz llvm-4b64ce7428b66cacfe74dbd9dbc29aff6dfb84af.tar.bz2 | |
Improve 723fea23079f9c85800e5cdc90a75414af182bfd - Silence 'warning: unused variable' when compiling with Clang 10.0
Diffstat (limited to 'llvm/lib/CodeGen/PeepholeOptimizer.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/PeepholeOptimizer.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/PeepholeOptimizer.cpp b/llvm/lib/CodeGen/PeepholeOptimizer.cpp index 4f05468..e356711 100644 --- a/llvm/lib/CodeGen/PeepholeOptimizer.cpp +++ b/llvm/lib/CodeGen/PeepholeOptimizer.cpp @@ -1413,10 +1413,8 @@ bool PeepholeOptimizer::foldRedundantCopy( MachineInstr *PrevCopy = CopyMIs.find(SrcPair)->second; -#ifndef NDEBUG - unsigned PrevSrcSubReg = PrevCopy->getOperand(1).getSubReg(); -#endif - assert(SrcSubReg == PrevSrcSubReg && "Unexpected mismatching subreg!"); + assert(SrcSubReg == PrevCopy->getOperand(1).getSubReg() && + "Unexpected mismatching subreg!"); Register PrevDstReg = PrevCopy->getOperand(0).getReg(); |