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| author | Dan Gohman <gohman@apple.com> | 2008-08-28 17:22:54 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-08-28 17:22:54 +0000 |
| commit | 04cf2e4540e37fb99f4cb65111e07075c1bac8b7 (patch) | |
| tree | e63779c9837c5aa63aa2266de8f93ede9b8094ce /llvm/lib/CodeGen/SimpleRegisterCoalescing.h | |
| parent | 029c1c8460aed07ce9b7e530aa2a6149ca2d4da3 (diff) | |
| download | bcm5719-llvm-04cf2e4540e37fb99f4cb65111e07075c1bac8b7.tar.gz bcm5719-llvm-04cf2e4540e37fb99f4cb65111e07075c1bac8b7.zip | |
Revert r55467; it causes regressions in UnitTests/Vector/divides,
Benchmarks/sim/sim, and others on x86-64.
llvm-svn: 55475
Diffstat (limited to 'llvm/lib/CodeGen/SimpleRegisterCoalescing.h')
| -rw-r--r-- | llvm/lib/CodeGen/SimpleRegisterCoalescing.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/llvm/lib/CodeGen/SimpleRegisterCoalescing.h b/llvm/lib/CodeGen/SimpleRegisterCoalescing.h index 62738952aa2..bb21515a354 100644 --- a/llvm/lib/CodeGen/SimpleRegisterCoalescing.h +++ b/llvm/lib/CodeGen/SimpleRegisterCoalescing.h @@ -96,10 +96,6 @@ namespace llvm { /// SmallPtrSet<MachineInstr*, 32> JoinedCopies; - /// ReMatCopies - Keep track of copies eliminated due to remat. - /// - SmallPtrSet<MachineInstr*, 32> ReMatCopies; - public: static char ID; // Pass identifcation, replacement for typeid SimpleRegisterCoalescing() : MachineFunctionPass((intptr_t)&ID) {} @@ -198,9 +194,6 @@ namespace llvm { bool RemoveCopyByCommutingDef(LiveInterval &IntA, LiveInterval &IntB, MachineInstr *CopyMI); - bool ReMaterializeTrivialDef(LiveInterval &SrcInt, unsigned DstReg, - MachineInstr *CopyMI); - /// TurnCopyIntoImpDef - If source of the specified copy is an implicit def, /// turn the copy into an implicit def. bool TurnCopyIntoImpDef(MachineBasicBlock::iterator &I, |
