Evan Cheng a2e6435e48 Two coalescer fixes in one. ... 1. Use the same value# to represent unknown values being merged into sub-registers. 2. When coalescer commute an instruction and the destination is a physical register, update its sub-registers by merging in the extended ranges. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66610 91177308-0d34-0410-b5e6-96231b3b80d8		2009-03-11 00:03:21 +00:00
..
AsmPrinter.h	wire up support for emitting "special" values from inline asm	2009-03-10 05:37:13 +00:00
BreakCriticalMachineEdge.h	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
CallingConvLower.h	Define CallSDNode, an SDNode subclass for use with ISD::CALL.	2008-09-13 01:54:27 +00:00
DAGISelHeader.h	Delete unnecessary elses.	2009-01-28 18:03:09 +00:00
DebugLoc.h	Print out a new label only if the debug location *tuple* is different. The debug	2009-02-19 09:16:38 +00:00
DwarfWriter.h	Refine the Dwarf writer timers so that they measure exception writing and debug	2009-03-10 21:23:25 +00:00
ELFRelocation.h	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
FastISel.h	Create DebugLoc information in FastISel. Several temporary methods were	2009-02-03 00:55:04 +00:00
FileWriters.h	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
GCMetadata.h
GCMetadataPrinter.h	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
GCs.h
GCStrategy.h	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
IntrinsicLowering.h
LatencyPriorityQueue.h	Fix some register-alias-related bugs in the post-RA scheduler liveness	2008-12-16 03:25:46 +00:00
LinkAllAsmWriterComponents.h	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
LinkAllCodegenComponents.h	Move a few containers out of ScheduleDAGInstrs::BuildSchedGraph	2009-01-15 19:20:50 +00:00
LiveInterval.h	Two coalescer fixes in one.	2009-03-11 00:03:21 +00:00
LiveIntervalAnalysis.h	Fix PR3486. Fix a bug in code that manually patch physical register live interval after its sub-register is coalesced with a virtual register.	2009-02-08 11:04:35 +00:00
LiveStackAnalysis.h	Fix the name of an argument.	2009-01-26 20:27:11 +00:00
LiveVariables.h	Fix PR3243: a LiveVariables bug. When HandlePhysRegKill is checking whether the last reference is also the last def (i.e. dead def), it should also check if last reference is the current machine instruction being processed. This can happen when it is processing a physical register use and setting the current machine instruction as sub-register's last ref.	2009-01-20 21:25:12 +00:00
MachineBasicBlock.h	Revert r66415. It's causing failures during bootstrap builds:	2009-03-09 18:01:33 +00:00
MachineCodeEmitter.h	Add support to the JIT for true non-lazy operation. When a call to a function	2009-02-18 08:31:02 +00:00
MachineConstantPool.h	Fix a bunch of Doxygen syntax issues. Escape special characters,	2009-03-03 02:55:14 +00:00
MachineDominators.h	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
MachineFrameInfo.h	Fix a bunch of Doxygen syntax issues. Escape special characters,	2009-03-03 02:55:14 +00:00
MachineFunction.h	Revert r66415. It's causing failures during bootstrap builds:	2009-03-09 18:01:33 +00:00
MachineFunctionPass.h	Tidy up several unbeseeming casts from pointer to intptr_t.	2008-09-04 17:05:41 +00:00
MachineInstr.h	do not close friendship with every odd class	2009-03-06 01:09:27 +00:00
MachineInstrBuilder.h	Factor out the code to add a MachineOperand to a MachineInstrBuilder.	2009-02-18 05:45:50 +00:00
MachineJumpTableInfo.h
MachineLocation.h	Switch the MachineOperand accessors back to the short names like	2008-10-03 15:45:36 +00:00
MachineLoopInfo.h	Eliminate several more unnecessary intptr_t casts.	2009-02-18 05:09:16 +00:00
MachineMemOperand.h
MachineModuleInfo.h	Remove dead code.	2009-02-03 19:46:28 +00:00
MachineOperand.h	Comment MO_FPImmediate and doxygenate surrounding comments.	2008-12-23 18:20:16 +00:00
MachinePassRegistry.h
MachineRegisterInfo.h	Add empty() methods for register def lists.	2009-01-07 22:28:56 +00:00
MachineRelocation.h	Fix MachineCodeEmitter to use uintptr_t instead of intptr_t. This avoids some overflow issues. Patch by Thomas Jablin.	2008-12-10 02:32:19 +00:00
MachORelocation.h
Passes.h	Implement stack protectors as function attributes: "ssp" and "sspreq".	2008-11-13 01:02:14 +00:00
PseudoSourceValue.h	Have PseudoSourceValue override Value::dump, so that it works	2008-12-03 21:37:21 +00:00
RegAllocRegistry.h
RegisterCoalescer.h	Fix a bunch of Doxygen syntax issues. Escape special characters,	2009-03-03 02:55:14 +00:00
RegisterScavenging.h	Don't pass BitVectors by value, pass them by reference.	2009-02-06 09:16:15 +00:00
RuntimeLibcalls.h	Few targets like PIC16 wants libcall generation for illegal type i16.	2009-01-18 18:25:27 +00:00
ScheduleDAG.h	Unbreak the build on win32.	2009-02-14 16:06:42 +00:00
ScheduleHazardRecognizer.h	Initial hazard recognizer support in post-pass scheduling. This includes	2009-01-16 01:33:36 +00:00
SchedulerRegistry.h	When scheduling a block in parts, keep track of the overall	2009-02-11 04:27:20 +00:00
SelectionDAG.h	Revert r66415. It's causing failures during bootstrap builds:	2009-03-09 18:01:33 +00:00
SelectionDAGISel.h	When scheduling a block in parts, keep track of the overall	2009-02-11 04:27:20 +00:00
SelectionDAGNodes.h	Add a constructor for BuildVectorSDNode and revert the temporary workaround	2009-03-09 17:07:15 +00:00
ValueTypes.h	Fix PR3453 and probably a bunch of other potential	2009-02-01 18:06:53 +00:00
ValueTypes.td	Added support for vector widening.	2008-12-18 20:03:17 +00:00