Jakob Stoklund Olesen 3fd3a840c5 Keep track of register masks in LiveIntervalAnalysis. ... Build an ordered vector of register mask operands (i.e., calls) when computing live intervals. Provide a checkRegMaskInterference() function that computes a bit mask of usable registers for a live range. This is a quick way of determining of a live range crosses any calls, and restricting it to the callee saved registers if it does. Previously, we had to discover call clobbers for each candidate register independently. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150077 91177308-0d34-0410-b5e6-96231b3b80d8		2012-02-08 17:33:45 +00:00
..
ADT	Introduce helpers to compute the 32-bit varaints and 64-bit variants of	2012-02-06 20:46:33 +00:00
Analysis	Add support for a temporary forward decl type. We want this so we	2012-02-08 00:22:26 +00:00
Assembly
Bitcode	Bitcode/BitstreamReader.h: Tweak for big endian hosts.	2012-02-07 10:53:19 +00:00
CodeGen	Keep track of register masks in LiveIntervalAnalysis.	2012-02-08 17:33:45 +00:00
Config	Replace the old --with-cxx-* configure options with a single --with-gcc-toolchain	2012-02-03 00:59:30 +00:00
DebugInfo
ExecutionEngine	Convert assert(0) to llvm_unreachable	2012-02-05 22:14:15 +00:00
MC	Value initialize MCRegisterClasses. Not sure how could miss this during the MCTargetDesc refactor.	2012-02-08 14:43:53 +00:00
Object	Remove trailing spaces	2012-01-22 09:26:00 +00:00
Support	Correct use of const in ParseCommandLineOptions	2012-02-07 19:36:01 +00:00
TableGen	Convert assert(0) to llvm_unreachable	2012-02-05 22:14:15 +00:00
Target	Convert assert(0) to llvm_unreachable	2012-02-05 22:14:15 +00:00
Transforms	[unwind removal] Remove all of the code for the dead 'unwind' instruction. There	2012-02-06 21:44:22 +00:00
Argument.h
Attributes.h	Don't use static CTORs for the Attributes constants, while still keeping the class type-safe	2012-02-08 01:11:21 +00:00
AutoUpgrade.h
BasicBlock.h	Add a constified getLandingPad() method.	2012-01-31 00:26:24 +00:00
CallGraphSCCPass.h
CallingConv.h
CMakeLists.txt
Constant.h	Convert assert(0) to llvm_unreachable	2012-02-05 22:14:15 +00:00
Constants.h	Efficient Constant Uniquing.	2012-02-05 20:54:10 +00:00
DebugInfoProbe.h
DefaultPasses.h
DerivedTypes.h
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	Make TargetPassConfig an ImmutablePass so CodeGenPasses can query options	2012-02-04 02:56:45 +00:00
InlineAsm.h
InstrTypes.h
Instruction.def	[unwind removal] Remove all of the code for the dead 'unwind' instruction. There	2012-02-06 21:44:22 +00:00
Instruction.h
Instructions.h	[unwind removal] Remove all of the code for the dead 'unwind' instruction. There	2012-02-06 21:44:22 +00:00
IntrinsicInst.h	Remove the eh.exception and eh.selector intrinsics. Also remove a hack to copy	2012-01-31 01:46:13 +00:00
Intrinsics.h
Intrinsics.td	Remove the now-dead llvm.eh.exception and llvm.eh.selector intrinsics.	2012-01-31 01:58:48 +00:00
IntrinsicsARM.td
IntrinsicsCellSPU.td
IntrinsicsHexagon.td
IntrinsicsPowerPC.td
IntrinsicsPTX.td
IntrinsicsX86.td	Remove GCC builtins for vpermilp* intrinsics as clang no longer needs them. Custom lower the intrinsics to the vpermilp target specific node and remove intrinsic patterns.	2012-02-08 06:36:57 +00:00
IntrinsicsXCore.td
LinkAllPasses.h	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +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
Module.h
OperandTraits.h
Operator.h
Pass.h	whitespace	2012-02-03 05:12:30 +00:00
PassAnalysisSupport.h
PassManager.h	Add pass printer passes in the right place.	2012-02-01 07:16:20 +00:00
PassManagers.h	Add pass printer passes in the right place.	2012-02-01 07:16:20 +00:00
PassRegistry.h
PassSupport.h
SymbolTableListTraits.h
Type.h	add StructType helpers too.	2012-01-26 00:06:44 +00:00
Use.h
User.h	Convert assert(0) to llvm_unreachable	2012-02-05 22:14:15 +00:00
Value.h	start the implementation of a new ConstantDataVector and ConstantDataArray	2012-01-23 22:57:10 +00:00
ValueSymbolTable.h