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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-10-16 00:05:06 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-10-16 00:05:06 +0000 |
| commit | 244beb42cee42a2ba367772d2d2a8bb04c98991f (patch) | |
| tree | 27b3b5851cfb3fa1d2be98adffbc4c85acdd7612 /llvm/lib/CodeGen/MachineSink.cpp | |
| parent | 8be2a9adba0e5eb8ae5657fa86d2cb55b956af04 (diff) | |
| download | bcm5719-llvm-244beb42cee42a2ba367772d2d2a8bb04c98991f.tar.gz bcm5719-llvm-244beb42cee42a2ba367772d2d2a8bb04c98991f.zip | |
Remove unused BitVectors from getAllocatableSet().
llvm-svn: 165999
Diffstat (limited to 'llvm/lib/CodeGen/MachineSink.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineSink.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/MachineSink.cpp b/llvm/lib/CodeGen/MachineSink.cpp index bc383cba455..b117f8c3a20 100644 --- a/llvm/lib/CodeGen/MachineSink.cpp +++ b/llvm/lib/CodeGen/MachineSink.cpp @@ -49,7 +49,6 @@ namespace { MachineDominatorTree *DT; // Machine dominator tree MachineLoopInfo *LI; AliasAnalysis *AA; - BitVector AllocatableSet; // Which physregs are allocatable? // Remember which edges have been considered for breaking. SmallSet<std::pair<MachineBasicBlock*,MachineBasicBlock*>, 8> @@ -229,7 +228,6 @@ bool MachineSinking::runOnMachineFunction(MachineFunction &MF) { DT = &getAnalysis<MachineDominatorTree>(); LI = &getAnalysis<MachineLoopInfo>(); AA = &getAnalysis<AliasAnalysis>(); - AllocatableSet = TRI->getAllocatableSet(MF); bool EverMadeChange = false; |
