R600OptimizeVectorRegisters.cpp: Suppress a warning. [-Wunused-variable]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183370 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2013-06-06 02:15:06 +00:00
parent 3ebcf388cd
commit 7b6d32a361

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@ -198,6 +198,7 @@ MachineInstr *R600VectorRegMerger::RebuildVector(
UpdatedUndef.erase(RemoveIt);
}
DEBUG(dbgs() << " ->"; Tmp->dump(););
(void)Tmp;
SrcVec = DstReg;
}
Pos = BuildMI(MBB, Pos, DL, TII->get(AMDGPU::COPY), Reg)