Chris Lattner 6d8fbef015 Teach the coallescer to coallesce live intervals joined by an arbitrary ... number of copies, potentially defining live ranges that appear to have differing value numbers that become identical when coallsced. Among other things, this fixes CodeGen/X86/shift-coalesce.ll and PR687. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29968 91177308-0d34-0410-b5e6-96231b3b80d8		2006-08-29 23:18:15 +00:00
..
SelectionDAG	Move isCommutativeBinOp from SelectionDAG.cpp and DAGCombiner.cpp out. Make it a static method of SelectionDAG.	2006-08-29 06:42:35 +00:00
AsmPrinter.cpp	Emit .set directives for jump table entries when possible, which reduces	2006-08-12 21:29:52 +00:00
BranchFolding.cpp
DwarfWriter.cpp	Handle callee saved registers in dwarf frame info (lead up to exception	2006-08-29 16:24:26 +00:00
ELFWriter.cpp	Refactor a bunch of includes so that TargetMachine.h doesn't have to include	2006-05-12 06:33:49 +00:00
IntrinsicLowering.cpp
LiveInterval.cpp	Teach the coallescer to coallesce live intervals joined by an arbitrary	2006-08-29 23:18:15 +00:00
LiveIntervalAnalysis.cpp	Teach the coallescer to coallesce live intervals joined by an arbitrary	2006-08-29 23:18:15 +00:00
LiveVariables.cpp	Eliminate RegisterAnalysis. RegisterPass now does all that is necessary.	2006-08-27 22:30:17 +00:00
MachineBasicBlock.cpp	Refactor a bunch of includes so that TargetMachine.h doesn't have to include	2006-05-12 06:33:49 +00:00
MachineDebugInfo.cpp	Adding C++ member support.	2006-08-21 21:20:18 +00:00
MachineFunction.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
MachineInstr.cpp	Instructions with variable operands (variable_ops) can have a number required	2006-06-15 07:22:16 +00:00
MachinePassRegistry.cpp	Final polish on machine pass registries.	2006-08-02 12:30:23 +00:00
MachOWriter.cpp	Properly size the string table, and emit symbol table and string table	2006-08-26 15:46:34 +00:00
Makefile	Fix linking on Alpha	2006-07-20 17:27:58 +00:00
Passes.cpp	Work around a bug in gcc 3.3.5, reported by a user	2006-08-03 00:16:56 +00:00
PHIElimination.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
PhysRegTracker.h
PrologEpilogInserter.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
RegAllocLinearScan.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
RegAllocLocal.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
RegAllocSimple.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
TwoAddressInstructionPass.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
UnreachableBlockElim.cpp	eliminate RegisterOpt. It does the same thing as RegisterPass.	2006-08-27 22:42:52 +00:00
VirtRegMap.cpp	s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|	2006-08-27 12:54:02 +00:00
VirtRegMap.h	Fix a latent bug that my spiller patch last week exposed: we were leaving	2006-05-01 22:03:24 +00:00