Evan Cheng f10c973797 If a node that defines a physical register that is expensive to copy. The ... scheduler will try a number of tricks in order to avoid generating the copies. This may not be possible in case the node produces a chain value that prevent movement. Try unfolding the load from the node before to allow it to be moved / cloned. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42625 91177308-0d34-0410-b5e6-96231b3b80d8		2007-10-05 01:39:18 +00:00
..
ADT	Fix the previous bug a slightly different way (by modifying how find_next works)	2007-10-04 21:27:17 +00:00
Analysis	Completely merge the implementation details of DomTree and PostDomTree.	2007-10-03 21:25:45 +00:00
Assembly	Change casts from old style to new style. This helps document the details	2007-08-12 08:12:35 +00:00
Bitcode	Fix minor doxygen nits.	2007-08-05 20:06:04 +00:00
CodeGen	If a node that defines a physical register that is expensive to copy. The	2007-10-05 01:39:18 +00:00
Config	Regenerate.	2007-10-03 12:07:14 +00:00
Debugger
ExecutionEngine	Implement x86 long double in jit (not really	2007-09-17 18:44:13 +00:00
Support	Add empty() member functions to a few container-like classes.	2007-10-01 16:01:23 +00:00
System	Fix minor doxygen nits.	2007-08-05 20:06:04 +00:00
Target	- Added a few target hooks to generate load / store instructions from / to any	2007-10-05 01:32:41 +00:00
Transforms	Remove RLE from the headers, since the pass itself is gone now.	2007-09-14 22:54:46 +00:00
AbstractTypeUser.h	Here is the bulk of the sanitizing.	2007-07-05 17:07:56 +00:00
Argument.h	make these accessors private.	2007-05-23 05:46:04 +00:00
AutoUpgrade.h	This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future.	2007-08-04 01:51:18 +00:00
BasicBlock.h	better portability for intptr_t.	2007-05-18 07:07:05 +00:00
CallGraphSCCPass.h	Add explicit keywords.	2007-07-02 14:53:37 +00:00
CallingConv.h
Constant.h	add a Constant::getAllOnesValue helper function, which works on integers	2007-06-15 06:10:53 +00:00
Constants.h	Remove the assumption that FP's are either float or	2007-09-14 22:26:36 +00:00
DerivedTypes.h	Fix comments about vectors to use the current wording.	2007-07-16 14:29:03 +00:00
Function.h	clarify precedence, no functionality change.	2007-08-20 21:31:08 +00:00
GlobalAlias.h
GlobalValue.h	Change casts from old style to new style. This helps document the details	2007-08-12 08:12:35 +00:00
GlobalVariable.h
InlineAsm.h
InstrTypes.h	sink clone() down the class hierarchy from CmpInst into ICmpInst/FCmpInst.	2007-08-24 20:48:18 +00:00
Instruction.def
Instruction.h
Instructions.h	Remove an unnecessary static_cast.	2007-09-24 15:46:02 +00:00
IntrinsicInst.h
Intrinsics.h
Intrinsics.td	Rewrite sqrt and powi to use anyfloat. By popular demand.	2007-10-02 17:43:59 +00:00
IntrinsicsPowerPC.td
IntrinsicsX86.td	There is no {rsqrt,rcp}{p,s}d.	2007-09-21 15:24:00 +00:00
LinkAllPasses.h	Remove RLE from the headers, since the pass itself is gone now.	2007-09-14 22:54:46 +00:00
LinkAllVMCore.h
Linker.h	Fix minor doxygen nits.	2007-08-05 20:06:04 +00:00
LinkTimeOptimizer.h
Module.h	Fixing an comment in Module.h that refers to a nonexistent parameter.	2007-09-18 02:09:34 +00:00
ModuleProvider.h
ParameterAttributes.h	Support for trampolines, except for X86 codegen which is	2007-07-27 12:58:54 +00:00
Pass.h	Change casts from old style to new style. This helps document the details	2007-08-12 08:12:35 +00:00
PassAnalysisSupport.h
PassManager.h	Fix pastos in comments for doFinalization functions.	2007-07-30 14:51:13 +00:00
PassManagers.h	Fix a using namespace llvm; in a header file.	2007-10-03 19:04:09 +00:00
PassSupport.h	Change casts from old style to new style. This helps document the details	2007-08-12 08:12:35 +00:00
SymbolTableListTraits.h	Change casts from old style to new style. This helps document the details	2007-08-12 08:12:35 +00:00
Type.h	Fix spelling.	2007-09-25 13:53:22 +00:00
TypeSymbolTable.h	Properly initialize value :)	2007-07-19 15:32:47 +00:00
Use.h
User.h
Value.h	add Value::getNameStart/getNameLen() accessors.	2007-08-10 15:34:35 +00:00
ValueSymbolTable.h	better portability for intptr_t.	2007-05-18 07:07:05 +00:00