llvm-6502/include/llvm/CodeGen
Jakob Stoklund Olesen c0823fe7c6 Simplify RegScavenger::FindUnusedReg.
- Drop the Candidates argument and fix all callers. Now that RegScavenger
  tracks available registers accurately, there is no need to restict the
  search.
- Make sure that no aliases of the found register are in use. This was a potential bug.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79369 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18 21:14:54 +00:00
..
AsmPrinter.h Make various changes suggested by Chris. 2009-08-18 19:22:55 +00:00
BinaryObject.h ELF improvements: 2009-08-08 17:29:04 +00:00
BreakCriticalMachineEdge.h Tidy up #includes, deleting a bunch of unnecessary #includes. 2009-01-05 17:59:02 +00:00
CallingConvLower.h Rename MVT to EVT, in preparation for splitting SimpleValueType out into its own struct type. 2009-08-10 22:56:29 +00:00
DAGISelHeader.h Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 2009-08-11 20:47:22 +00:00
Dump.h Re-apply LiveInterval index dumping patch, with fixes suggested by Bill 2009-08-03 21:55:09 +00:00
DwarfWriter.h Revert 71165. It did more than just revert 71158 and it introduced 2009-05-07 19:46:24 +00:00
ELFRelocation.h Tidy up #includes, deleting a bunch of unnecessary #includes. 2009-01-05 17:59:02 +00:00
FastISel.h Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 2009-08-11 20:47:22 +00:00
FileWriters.h Add the Object Code Emitter class. Original patch by Aaron Gray, I did some 2009-07-06 05:09:34 +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 Get rid of these cache variables, which are a holdover from the days when 2009-06-26 20:33:47 +00:00
JITCodeEmitter.h 1) Proper emit displacements for x86, using absolute relocations where necessary 2009-08-05 00:11:21 +00:00
LatencyPriorityQueue.h
LazyLiveness.h Reapply r77654 with a fix: MachineFunctionPass's getAnalysisUsage 2009-07-31 18:16:33 +00:00
LinkAllAsmWriterComponents.h Tidy up #includes, deleting a bunch of unnecessary #includes. 2009-01-05 17:59:02 +00:00
LinkAllCodegenComponents.h Removed the BigBlock register allocator. 2009-07-30 23:18:43 +00:00
LiveInterval.h Modified VNInfo. The "copy" member is now a union which holds the copy for a register interval, or the defining register for a stack interval. Access is via getCopy/setCopy and getReg/setReg. 2009-08-10 23:43:28 +00:00
LiveIntervalAnalysis.h Re-apply LiveInterval index dumping patch, with fixes suggested by Bill 2009-08-03 21:55:09 +00:00
LiveStackAnalysis.h Update to in-place spilling framework. Includes live interval scaling and trivial rewriter. 2009-06-02 16:53:25 +00:00
LiveVariables.h LiveVariables::VarInfo contains an AliveBlocks BitVector, which has as many 2009-05-26 18:27:15 +00:00
MachineBasicBlock.h Re-apply LiveInterval index dumping patch, with fixes suggested by Bill 2009-08-03 21:55:09 +00:00
MachineCodeEmitter.h 1) Proper emit displacements for x86, using absolute relocations where necessary 2009-08-05 00:11:21 +00:00
MachineCodeInfo.h Add missing file. 2009-05-18 21:08:45 +00:00
MachineConstantPool.h make Constant::getRelocationInfo return an enum, as suggested by Duncan. 2009-07-24 03:27:21 +00:00
MachineDominators.h Tidy up #includes, deleting a bunch of unnecessary #includes. 2009-01-05 17:59:02 +00:00
MachineFrameInfo.h Add MachineFrameInfo::getPristineRegisters(MBB) method. 2009-08-13 16:19:33 +00:00
MachineFunction.h Remove a bit more cruft from the sjlj moving to a backend pass. 2009-08-17 20:25:04 +00:00
MachineFunctionAnalysis.h Give MachineFunctionAnalysis a destructor so it can verify that 2009-08-01 04:19:43 +00:00
MachineFunctionPass.h Add a comment about the additional meaning of setPreservesCFG() for 2009-08-11 15:50:56 +00:00
MachineInstr.h stub out some hacky code for wiring up the new asmprinter interfaces 2009-06-19 23:59:57 +00:00
MachineInstrBuilder.h add default ctor. 2009-07-09 06:44:01 +00:00
MachineJumpTableInfo.h Fix some comments referring to std::cerr. 2009-08-03 01:02:24 +00:00
MachineLocation.h
MachineLoopInfo.h Move isLCSSAForm, isLoopInvariant, getCanonicalInductionVariable, 2009-07-13 22:02:44 +00:00
MachineMemOperand.h
MachineModuleInfo.h implement a new magic global "llvm.compiler.used" which is like llvm.used, but 2009-07-20 06:14:25 +00:00
MachineOperand.h Use the default copy-ctor, copy-assignment, and destructor. 2009-08-11 15:52:30 +00:00
MachinePassRegistry.h
MachineRegisterInfo.h Part 1. 2009-06-15 08:28:29 +00:00
MachineRelocation.h
MachORelocation.h
ObjectCodeEmitter.h 1) Proper emit displacements for x86, using absolute relocations where necessary 2009-08-05 00:11:21 +00:00
Passes.h Move the sjlj exception handling conversions to a back-end pass where they 2009-08-17 16:41:22 +00:00
PseudoSourceValue.h
RegAllocRegistry.h Reformat. 2009-07-08 21:57:46 +00:00
RegisterCoalescer.h Delete spurious semicolons. 2009-07-31 18:59:29 +00:00
RegisterScavenging.h Simplify RegScavenger::FindUnusedReg. 2009-08-18 21:14:54 +00:00
RuntimeLibcalls.h Rename MVT to EVT, in preparation for splitting SimpleValueType out into its own struct type. 2009-08-10 22:56:29 +00:00
ScheduleDAG.h Add callback to allow target to adjust latency of schedule dependency edge. 2009-08-13 16:05:04 +00:00
ScheduleHazardRecognizer.h Post RA scheduler changes. Introduce a hazard recognizer that uses the target schedule information to accurately model the pipeline. Update the scheduler to correctly handle multi-issue targets. 2009-08-10 15:55:25 +00:00
SchedulerRegistry.h Instead of passing in an unsigned value for the optimization level, use an enum, 2009-04-29 23:29:43 +00:00
SelectionDAG.h Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 2009-08-11 20:47:22 +00:00
SelectionDAGISel.h Rename MVT to EVT, in preparation for splitting SimpleValueType out into its own struct type. 2009-08-10 22:56:29 +00:00
SelectionDAGNodes.h Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 2009-08-11 20:47:22 +00:00
ValueTypes.h Add contexts to some of the MVT APIs. No functionality change yet, just the infrastructure work needed to get the contexts to where they need to be first. 2009-08-12 00:36:31 +00:00
ValueTypes.td Add a new overloaded EVT::vAny type for use in TableGen to allow intrinsic 2009-08-11 01:14:02 +00:00