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| author | Roman Divacky <rdivacky@FreeBSD.org> | 2009-11-04 14:58:56 +0000 |
|---|---|---|
| committer | Roman Divacky <rdivacky@FreeBSD.org> | 2009-11-04 14:58:56 +0000 |
| commit | 36bf506ad3c99a309ca8bd73bd03563d8d068ac0 (patch) | |
| tree | b4dc751bcee540346911aa4115729eff2f991657 /lib/CodeGen/ScheduleDAGEmit.cpp | |
| parent | f9666f9b3a3d26810deae8cd54feb6e47ecee61a (diff) | |
| download | src-36bf506ad3c99a309ca8bd73bd03563d8d068ac0.tar.gz src-36bf506ad3c99a309ca8bd73bd03563d8d068ac0.zip | |
Update LLVM to r86025.vendor/llvm/llvm-r86025
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=198892
svn path=/vendor/llvm/llvm-r86025/; revision=198894; tag=vendor/llvm/llvm-r86025
Diffstat (limited to 'lib/CodeGen/ScheduleDAGEmit.cpp')
| -rw-r--r-- | lib/CodeGen/ScheduleDAGEmit.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/CodeGen/ScheduleDAGEmit.cpp b/lib/CodeGen/ScheduleDAGEmit.cpp index 0d15c0214125..8e034203f4d5 100644 --- a/lib/CodeGen/ScheduleDAGEmit.cpp +++ b/lib/CodeGen/ScheduleDAGEmit.cpp @@ -50,8 +50,10 @@ void ScheduleDAG::EmitPhysRegCopy(SUnit *SU, break; } } - TII->copyRegToReg(*BB, InsertPos, Reg, VRI->second, - SU->CopyDstRC, SU->CopySrcRC); + bool Success = TII->copyRegToReg(*BB, InsertPos, Reg, VRI->second, + SU->CopyDstRC, SU->CopySrcRC); + (void)Success; + assert(Success && "copyRegToReg failed!"); } else { // Copy from physical register. assert(I->getReg() && "Unknown physical register!"); @@ -59,8 +61,10 @@ void ScheduleDAG::EmitPhysRegCopy(SUnit *SU, bool isNew = VRBaseMap.insert(std::make_pair(SU, VRBase)).second; isNew = isNew; // Silence compiler warning. assert(isNew && "Node emitted out of order - early"); - TII->copyRegToReg(*BB, InsertPos, VRBase, I->getReg(), - SU->CopyDstRC, SU->CopySrcRC); + bool Success = TII->copyRegToReg(*BB, InsertPos, VRBase, I->getReg(), + SU->CopyDstRC, SU->CopySrcRC); + (void)Success; + assert(Success && "copyRegToReg failed!"); } break; } |