Evan Cheng 3c3ddb3a85 Enable more fold (sext (load x)) -> (sext (truncate (sextload x))) ... transformation. Previously, it's restricted by ensuring the number of load uses is one. Now the restriction is loosened up by allowing setcc uses to be "extended" (e.g. setcc x, c, eq -> setcc sext(x), sext(c), eq). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43465 91177308-0d34-0410-b5e6-96231b3b80d8		2007-10-29 19:58:20 +00:00
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MRegisterInfo.h	isSubRegOf() is a dup of isSubRegister.	2007-10-23 06:51:50 +00:00
SubtargetFeature.h	Add explicit keywords.	2007-10-08 15:08:41 +00:00
TargetAsmInfo.h
TargetData.h	Add getABITypeSize, getABITypeSizeInBits	2007-10-01 16:03:14 +00:00
TargetELFWriterInfo.h
TargetFrameInfo.h
TargetInstrInfo.h
TargetInstrItineraries.h
TargetJITInfo.h
TargetLowering.h	Enable more fold (sext (load x)) -> (sext (truncate (sextload x)))	2007-10-29 19:58:20 +00:00
TargetMachine.h
TargetMachineRegistry.h	Missing 'public' keyword.	2007-10-18 11:31:21 +00:00
TargetMachOWriterInfo.h
TargetOptions.h	Corrected many typing errors. And removed 'nest' parameter handling	2007-10-12 21:30:57 +00:00
TargetSubtarget.h