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| author | Evan Cheng <evan.cheng@apple.com> | 2006-05-12 06:06:34 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-05-12 06:06:34 +0000 |
| commit | 647c15e58ed4c3fda81041d401ca7547639958dc (patch) | |
| tree | ff97442a444abe9a59a7d73f1b84599d6dddcc75 /include/llvm/CodeGen/LiveIntervalAnalysis.h | |
| parent | 626da3d9aeb5e18a47a7516cbeae38c9324636e5 (diff) | |
Backing out fix for PR770. Need to re-apply it after live range splitting is possible
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28236 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/LiveIntervalAnalysis.h')
| -rw-r--r-- | include/llvm/CodeGen/LiveIntervalAnalysis.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/include/llvm/CodeGen/LiveIntervalAnalysis.h b/include/llvm/CodeGen/LiveIntervalAnalysis.h index f01608c176..8bc6402739 100644 --- a/include/llvm/CodeGen/LiveIntervalAnalysis.h +++ b/include/llvm/CodeGen/LiveIntervalAnalysis.h @@ -167,11 +167,10 @@ namespace llvm { unsigned SrcReg, unsigned DestReg, bool isLiveIn = false); - /// Return true if the two specified registers belong to the same or - /// compatible register classes. The registers may be either phys or - /// virt regs. - bool compatibleRegisterClasses(unsigned RegA, unsigned RegB, - bool &Swap) const; + /// Return true if the two specified registers belong to different + /// register classes. The registers may be either phys or virt regs. + bool differingRegisterClasses(unsigned RegA, unsigned RegB) const; + bool AdjustIfAllOverlappingRangesAreCopiesFrom(LiveInterval &IntA, LiveInterval &IntB, |