Jakob Stoklund Olesen c2ecf3efbf Break false dependencies before partial register updates. ... Two new TargetInstrInfo hooks lets the target tell ExecutionDepsFix about instructions with partial register updates causing false unwanted dependencies. The ExecutionDepsFix pass will break the false dependencies if the updated register was written in the previoius N instructions. The small loop added to sse-domains.ll runs twice as fast with dependency-breaking instructions inserted. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144602 91177308-0d34-0410-b5e6-96231b3b80d8		2011-11-15 01:15:30 +00:00
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Mangler.h
Target.td
TargetCallingConv.h	Add missing includes/decls.	2011-11-04 18:45:34 +00:00
TargetCallingConv.td
TargetData.h
TargetELFWriterInfo.h
TargetFrameLowering.h
TargetInstrInfo.h	Break false dependencies before partial register updates.	2011-11-15 01:15:30 +00:00
TargetIntrinsicInfo.h
TargetJITInfo.h
TargetLibraryInfo.h
TargetLowering.h	Fix comment for LegalizeTypeAction enum.	2011-11-13 22:11:24 +00:00
TargetLoweringObjectFile.h
TargetMachine.h
TargetOpcodes.h
TargetOptions.h	Add missing includes/decls.	2011-11-04 18:45:34 +00:00
TargetRegisterInfo.h
TargetSchedule.td
TargetSelectionDAG.td
TargetSelectionDAGInfo.h
TargetSubtargetInfo.h