Jakob Stoklund Olesen 8c47ad8c47 Handle register masks in LiveVariables. ... A register mask operand kills any live physreg that isn't preserved. Unlike an implicit-def operand, the clobbered physregs are never live afterwards. This means LiveVariables has to track a much smaller number of live physregs, and it should spend much less time in addRegisterDead(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148609 91177308-0d34-0410-b5e6-96231b3b80d8		2012-01-21 00:58:53 +00:00
..
ADT	Protect SmallVectorImpl's constructor and a few other methods that aren't meant to be public.	2012-01-20 16:39:46 +00:00
Analysis	SCEVExpander fixes. Affects LSR and indvars.	2012-01-20 07:41:13 +00:00
Assembly	Make headers standalone.	2011-11-14 17:45:03 +00:00
Bitcode	Add 'llvm_unreachable' to passify GCC's understanding of the constraints	2012-01-10 18:08:01 +00:00
CodeGen	Handle register masks in LiveVariables.	2012-01-21 00:58:53 +00:00
Config	revert r147542 after comments from Joerg Sonnenberger	2012-01-05 18:28:46 +00:00
DebugInfo
ExecutionEngine	ExecutionEngine interface to re-map addresses for engines that support it.	2012-01-16 23:50:55 +00:00
MC	Add a new form of MCOperand, for representing sub-instructions. This is intended for supporting bundles through the MC layer, rather than lowering them pre-MC as we currently do for Thumb2 IT blocks. Since these sub-instruction operands hold pointers to the sub-instructions, it is the responsibility of the target's AsmPrinter to provide storage for them for the duration of the EmitInstruction() call.	2012-01-19 19:24:37 +00:00
Object	Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch	2011-12-20 02:50:00 +00:00
Support	Removes template magic to build up containers.	2012-01-17 09:34:07 +00:00
TableGen	Delete CodeInit and CodeRecTy from TableGen.	2012-01-13 03:38:34 +00:00
Target	More dead code removal (using -Wunreachable-code)	2012-01-20 21:51:11 +00:00
Transforms	Add a new ObjC ARC optimization pass to eliminate unneeded	2012-01-17 20:52:24 +00:00
Argument.h	Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch	2011-12-20 02:50:00 +00:00
Attributes.h	Extend Attributes to 64 bits	2012-01-20 17:56:17 +00:00
AutoUpgrade.h	remove autoupgrade support for really old-style debug info intrinsics.	2011-11-27 06:18:33 +00:00
BasicBlock.h
CallGraphSCCPass.h
CallingConv.h
CMakeLists.txt
Constant.h	Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch	2011-12-20 02:50:00 +00:00
Constants.h	Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch	2011-12-20 02:50:00 +00:00
DebugInfoProbe.h
DefaultPasses.h
DerivedTypes.h	Add support for vectors of pointers.	2011-12-05 06:29:09 +00:00
Function.h
GlobalAlias.h
GlobalValue.h	Re-fix the issue Bill fixed in r147899 in a slightly different way, which doesn't abuse the semantics of linker_private. We don't really want to merge any string constant with a weak_odr global.	2012-01-11 22:06:46 +00:00
GlobalVariable.h
GVMaterializer.h
InitializePasses.h	More bundle related API additions.	2012-01-19 07:47:03 +00:00
InlineAsm.h
InstrTypes.h	Add some missing anchors.	2011-12-01 08:00:17 +00:00
Instruction.def
Instruction.h	Move Instruction::isSafeToSpeculativelyExecute out of VMCore and	2011-12-14 23:49:11 +00:00
Instructions.h	Add support for vectors of pointers.	2011-12-05 06:29:09 +00:00
IntrinsicInst.h
Intrinsics.h
Intrinsics.td	Hexagon backend support	2011-12-12 21:14:40 +00:00
IntrinsicsARM.td
IntrinsicsCellSPU.td
IntrinsicsHexagon.td	Hexagon backend support	2011-12-12 21:14:40 +00:00
IntrinsicsPowerPC.td
IntrinsicsPTX.td
IntrinsicsX86.td	Add XOP Intrinsics and tests	2012-01-11 15:20:20 +00:00
IntrinsicsXCore.td
LinkAllPasses.h	Add a new ObjC ARC optimization pass to eliminate unneeded	2012-01-17 20:52:24 +00:00
LinkAllVMCore.h
Linker.h
LLVMContext.h	generalize LLVMContext::emitError to take a twine instead of a StringRef.	2012-01-03 23:47:05 +00:00
Metadata.h	Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch	2011-12-20 02:50:00 +00:00
Module.h
OperandTraits.h
Operator.h	Add support for vectors of pointers.	2011-12-05 06:29:09 +00:00
Pass.h	Devirtualize Pass::getPassID, overriding it isn't useful and it gets called a lot.	2011-11-24 21:14:11 +00:00
PassAnalysisSupport.h
PassManager.h
PassManagers.h
PassRegistry.h
PassSupport.h	Add Tsan annotations to the pass system.	2011-12-08 00:15:41 +00:00
SymbolTableListTraits.h
Type.h	Fix for PR11652: assertion failures when Type.cpp is compiled with -Os	2012-01-03 20:04:35 +00:00
Use.h
User.h	Add some missing anchors.	2011-12-01 08:00:17 +00:00
Value.h	Remove unneeded include.	2012-01-17 23:53:08 +00:00
ValueSymbolTable.h