Evan Cheng 66f7163545 Local spiller optimization: ... Turn a store folding instruction into a load folding instruction. e.g. xorl %edi, %eax movl %eax, -32(%ebp) movl -36(%ebp), %eax orl %eax, -32(%ebp) => xorl %edi, %eax orl -36(%ebp), %eax mov %eax, -32(%ebp) This enables the unfolding optimization for a subsequent instruction which will also eliminate the newly introduced store instruction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43192 91177308-0d34-0410-b5e6-96231b3b80d8		2007-10-19 21:23:22 +00:00
..
ADT	Add an uppercase conversion utility function.	2007-10-18 19:31:38 +00:00
Analysis	Move Split<...>() into DomTreeBase. This should make the #include's of DominatorInternals.h	2007-10-18 05:13:52 +00:00
Assembly
Bitcode
CodeGen	Add support for byval function whose argument is not 32 bit aligned.	2007-10-19 10:41:11 +00:00
Config
Debugger
ExecutionEngine	Add removeModuleProvider()	2007-10-15 19:56:32 +00:00
Support	remove dead file	2007-10-18 16:12:54 +00:00
System
Target	Local spiller optimization:	2007-10-19 21:23:22 +00:00
Transforms	Updated VC++ build system.	2007-10-17 14:56:40 +00:00
AbstractTypeUser.h
Argument.h
AutoUpgrade.h
BasicBlock.h
CallGraphSCCPass.h
CallingConv.h
Constant.h
Constants.h	Define a helper function ConstantVector::getSplatValue for testing for	2007-10-17 17:51:30 +00:00
DerivedTypes.h	Updated VC++ build system.	2007-10-17 14:56:40 +00:00
Function.h
GlobalAlias.h
GlobalValue.h
GlobalVariable.h
InlineAsm.h
InstrTypes.h	Updated VC++ build system.	2007-10-17 14:56:40 +00:00
Instruction.def
Instruction.h
Instructions.h	Updated VC++ build system.	2007-10-17 14:56:40 +00:00
IntrinsicInst.h
Intrinsics.h
Intrinsics.td	Add intrinsics for sin, cos, and pow. These use llvm_anyfloat_ty, and so	2007-10-12 00:01:22 +00:00
IntrinsicsPowerPC.td
IntrinsicsX86.td
LinkAllPasses.h
LinkAllVMCore.h
Linker.h
LinkTimeOptimizer.h
Module.h
ModuleProvider.h
ParameterAttributes.h
Pass.h
PassAnalysisSupport.h
PassManager.h
PassManagers.h
PassSupport.h	update comment.	2007-10-18 16:10:17 +00:00
SymbolTableListTraits.h
Type.h
TypeSymbolTable.h
Use.h	Add a new use_iterator::atEnd() method, which allows us to shrink	2007-10-11 04:18:11 +00:00
User.h
Value.h
ValueSymbolTable.h