Nate Begeman b706d29f9c PR2957 ... ISD::VECTOR_SHUFFLE now stores an array of integers representing the shuffle mask internal to the node, rather than taking a BUILD_VECTOR of ConstantSDNodes as the shuffle mask. A value of -1 represents UNDEF. In addition to eliminating the creation of illegal BUILD_VECTORS just to represent shuffle masks, we are better about canonicalizing the shuffle mask, resulting in substantially better code for some classes of shuffles. A clean up of x86 shuffle code, and some canonicalizing in DAGCombiner is next. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69952 91177308-0d34-0410-b5e6-96231b3b80d8		2009-04-24 03:42:54 +00:00
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DarwinTargetAsmInfo.h
ELFTargetAsmInfo.h	Do not propagate ELF-specific stuff (data.rel) into other targets. This simplifies code and also ensures correctness.	2009-03-30 15:27:43 +00:00
SubtargetFeature.h
Target.td	Rename COPY_TO_SUBCLASS to COPY_TO_REGCLASS, and generalize	2009-04-13 21:06:25 +00:00
TargetAsmInfo.h	Reapply 68847.	2009-04-13 17:02:03 +00:00
TargetCallingConv.td	Use CallConvLower.h and TableGen descriptions of the calling conventions	2009-04-17 19:07:39 +00:00
TargetData.h	Eliminate several more unnecessary intptr_t casts.	2009-02-18 05:09:16 +00:00
TargetELFWriterInfo.h
TargetFrameInfo.h
TargetInstrDesc.h	Add new TargetInstrDesc::hasImplicitUseOfPhysReg and	2009-04-12 07:26:51 +00:00
TargetInstrInfo.h	Rename COPY_TO_SUBCLASS to COPY_TO_REGCLASS, and generalize	2009-04-13 21:06:25 +00:00
TargetInstrItineraries.h
TargetIntrinsicInfo.h	Added support to have TableGen provide information if an intrinsic (core	2009-02-24 23:17:49 +00:00
TargetJITInfo.h	Fix doxygen comment syntax.	2009-04-15 01:44:07 +00:00
TargetLowering.h	PR2957	2009-04-24 03:42:54 +00:00
TargetMachine.h	CodeGen still defaults to non-verbose asm, but llc now overrides it and default to verbose.	2009-03-25 01:47:28 +00:00
TargetMachineRegistry.h
TargetMachOWriterInfo.h
TargetOptions.h	CodeGen still defaults to non-verbose asm, but llc now overrides it and default to verbose.	2009-03-25 01:47:28 +00:00
TargetRegisterInfo.h	Delete an unused field.	2009-04-17 20:03:31 +00:00
TargetSchedule.td
TargetSelectionDAG.td	PR2957	2009-04-24 03:42:54 +00:00
TargetSubtarget.h