Evan Cheng 11e8b74a7a - Add a hook for target to determine whether an instruction def is ... "long latency" enough to hoist even if it may increase spilling. Reloading a value from spill slot is often cheaper than performing an expensive computation in the loop. For X86, that means machine LICM will hoist SQRT, DIV, etc. ARM will be somewhat aggressive with VFP and NEON instructions. - Enable register pressure aware machine LICM by default. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116781 91177308-0d34-0410-b5e6-96231b3b80d8		2010-10-19 00:55:07 +00:00
..
Mangler.h
SubtargetFeature.h
Target.td	Let a target specify whether it wants an assembly printer to be the MC version	2010-09-30 01:29:54 +00:00
TargetAsmBackend.h	Add a MCObjectFormat class so that code common to all targets that use a	2010-10-16 18:23:53 +00:00
TargetAsmLexer.h
TargetAsmParser.h	implement rdar://8456378 and PR7557 - support for the fstsw,	2010-09-29 01:50:45 +00:00
TargetCallingConv.h	Split the SDValue out of OutputArg so that SelectionDAG-independent	2010-07-07 15:54:55 +00:00
TargetCallingConv.td	Fix a couple of typos.	2010-08-27 21:38:11 +00:00
TargetData.h	Fix linux/msvc build, move include.	2010-09-13 20:04:49 +00:00
TargetELFWriterInfo.h	Jim Asked us to move DataLayout on ARM back to the most specialized classes. Do	2010-10-03 18:59:45 +00:00
TargetFrameInfo.h
TargetInstrDesc.h	Revert r114703 and r114702, removing the isConditionalMove flag from instructions. After further	2010-09-23 23:45:25 +00:00
TargetInstrInfo.h	- Add a hook for target to determine whether an instruction def is	2010-10-19 00:55:07 +00:00
TargetInstrItineraries.h	Model Cortex-a9 load to SUB, RSB, ADD, ADC, SBC, RSC, CMN, MVN, or CMP	2010-09-29 22:42:35 +00:00
TargetIntrinsicInfo.h
TargetJITInfo.h
TargetLowering.h	Added skeleton for inline asm multiple alternative constraint support.	2010-09-13 18:15:37 +00:00
TargetLoweringObjectFile.h	the latest assembler that runs on powerpc 10.4 machines doesn't	2010-09-27 06:44:54 +00:00
TargetMachine.h	Whitespace!	2010-10-16 08:25:21 +00:00
TargetOpcodes.h	Rename DBG_LABEL PROLOG_LABEL, because it's only used during prolog emission and	2010-07-16 22:20:36 +00:00
TargetOptions.h	Grammar.	2010-07-29 18:11:28 +00:00
TargetRegisterInfo.h	add a comment explicitly calling out that allocation orders may include	2010-09-10 17:51:34 +00:00
TargetRegistry.h	Plug the remaining MC leaks by giving MCObjectStreamer/MCAsmStreamer ownership of the TargetAsmBackend and the MCCodeEmitter.	2010-07-29 17:48:06 +00:00
TargetSchedule.td	Comments about operand cycles and pipeline forwarding pathes.	2010-09-30 22:01:50 +00:00
TargetSelect.h	Fix LLVM target initialization to deal with sociopathic outside projects	2010-08-30 18:34:48 +00:00
TargetSelectionDAG.td	Grammar.	2010-10-15 01:44:59 +00:00
TargetSelectionDAGInfo.h	reimplement memcpy/memmove/memset lowering to use MachinePointerInfo	2010-09-21 05:40:29 +00:00
TargetSubtarget.h