Evan Cheng c498b0281f Clean up sub-register implementation by moving subReg information back to ... MachineOperand auxInfo. Previous clunky implementation uses an external map to track sub-register uses. That works because register allocator uses a new virtual register for each spilled use. With interval splitting (coming soon), we may have multiple uses of the same register some of which are of using different sub-registers from others. It's too fragile to constantly update the information. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44104 91177308-0d34-0410-b5e6-96231b3b80d8		2007-11-14 07:59:08 +00:00
..
AsmPrinter.h	Much improved pic jumptable codegen:	2007-11-09 01:32:10 +00:00
BreakCriticalMachineEdge.h	Wow. I definitely shouldn't write code when I'm tird.	2007-11-13 19:56:28 +00:00
CallingConvLower.h	propagate struct size and alignment of byval arguments to the DAG	2007-08-10 14:44:42 +00:00
Collector.h	Collector is the base class for garbage collection code generators.	2007-09-29 02:13:43 +00:00
CollectorMetadata.h	CollectorMetadata abstractly describes stack maps for a function.	2007-09-27 22:18:46 +00:00
Collectors.h	My previous Registry.h header, as well as Collectors.h, which is the	2007-09-27 19:34:27 +00:00
DwarfWriter.h	Landing pad-less eh for PPC.	2007-01-29 18:51:14 +00:00
ELFRelocation.h	Implement review feedback.	2007-04-30 23:54:10 +00:00
FileWriters.h	Fixed comments.	2007-02-08 06:05:08 +00:00
IntrinsicLowering.h	Add explicit keywords.	2007-07-05 20:40:15 +00:00
LinkAllCodegenComponents.h	Remove simple scheduler.	2007-10-01 20:44:07 +00:00
LiveInterval.h	Update comments.	2007-10-17 02:16:40 +00:00
LiveIntervalAnalysis.h	Fixed a compilation error.	2007-11-13 23:04:28 +00:00
LiveVariables.h	Oops, forgot to commit this file.	2007-11-08 01:22:24 +00:00
MachineBasicBlock.h	Fix misue of iterator pointing to erased object. Uncovered by	2007-06-29 02:45:24 +00:00
MachineCodeEmitter.h	Allow target to specify alignment for function stub.	2006-11-16 20:04:54 +00:00
MachineConstantPool.h	Add explicit keywords and remove spurious trailing semicolons.	2007-08-27 14:50:10 +00:00
MachineDominators.h	Fix MachineDominators' getAnalysisUsage.	2007-11-08 01:22:53 +00:00
MachineFrameInfo.h	Fix prolific source of 'possible loss of data' warnings.	2007-04-27 14:43:05 +00:00
MachineFunction.h	Add explicit keywords and remove spurious trailing semicolons.	2007-08-27 14:50:10 +00:00
MachineFunctionPass.h	Make MachineFunctionPass::runOnFunction non-virtual. Subclasses override	2007-07-05 20:39:35 +00:00
MachineInstr.h	Clean up sub-register implementation by moving subReg information back to	2007-11-14 07:59:08 +00:00
MachineInstrBuilder.h	Clean up sub-register implementation by moving subReg information back to	2007-11-14 07:59:08 +00:00
MachineJumpTableInfo.h	Compile fix.	2007-11-12 13:43:23 +00:00
MachineLocation.h	Add the 'explicit' keyword to several constructors that accept one	2007-03-23 18:44:11 +00:00
MachineModuleInfo.h	explicit keywords.	2007-09-24 15:48:49 +00:00
MachinePassRegistry.h	switch the sched unit map over to use a DenseMap instead of std::map. This	2007-02-03 01:34:13 +00:00
MachineRelocation.h	Make enum-valued bitfield large enough to avoid interpretation as negative values in VC++.	2007-04-21 16:29:37 +00:00
MachORelocation.h	New file for the MachORelocation structure. It doesn't have to be tied to the	2007-02-03 02:36:17 +00:00
Passes.h	As Chris and Evan pointed out, BreakCriticalMachineEdges doesn't really need	2007-11-12 01:05:09 +00:00
RegAllocRegistry.h	Breaking out specialized classes.	2006-08-02 12:27:50 +00:00
RegisterCoalescer.h	Cosmetic.	2007-10-12 08:40:44 +00:00
RegisterScavenging.h	Add explicit keywords and remove spurious trailing semicolons.	2007-08-27 14:50:10 +00:00
RuntimeLibcalls.h	More ppcf128 issues (maybe the last)?	2007-10-19 00:59:18 +00:00
SchedGraphCommon.h	Added an automatic cast to "std::ostream*" etc. from OStream. We then can	2006-12-17 05:15:13 +00:00
ScheduleDAG.h	If a node that defines a physical register that is expensive to copy. The	2007-10-05 01:39:18 +00:00
SchedulerRegistry.h	Breaking out specialized classes.	2006-08-02 12:27:50 +00:00
SelectionDAG.h	Unify CALLSEQ_{START,END}. They take 4 parameters: the chain, two stack	2007-11-13 00:44:25 +00:00
SelectionDAGISel.h	If the source and destination pointers in an llvm.memmove are known	2007-08-27 16:26:13 +00:00
SelectionDAGNodes.h	Fix comment typos.	2007-10-25 12:28:12 +00:00
SSARegMap.h	Clean up sub-register implementation by moving subReg information back to	2007-11-14 07:59:08 +00:00
ValueTypes.h	Fix some load/store logic that would be wrong for	2007-11-09 08:57:19 +00:00
ValueTypes.td	Add MVT::fAny for overloading intrinsics on floating-point types.	2007-08-16 21:57:19 +00:00