llvm-6502/include/llvm/CodeGen
Evan Cheng f8a56255a5 Fix a bug in sdisel switch lowering code. When it updates the phi nodes in switch successor blocks, it can introduce multiple phi operands of the same value from different blocks (and may not be on the predecessor list).
This can be seen on CodeGen/Generic/2006-09-06-SwitchLowering.ll. But it's not known to cause any real regression (but I have added an assertion for it now).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82214 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18 08:16:04 +00:00
..
AsmPrinter.h move FnStubs/GVSTubs/HiddenGVStub handling out of the X86 asmprinter 2009-09-16 06:25:03 +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 Retype from unsigned to CallingConv::ID accordingly. Approved by Bob Wilson. 2009-09-02 08:44:58 +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
DwarfWriter.h Reapply 79977. 2009-08-28 23:24:31 +00:00
ELFRelocation.h Tidy up #includes, deleting a bunch of unnecessary #includes. 2009-01-05 17:59:02 +00:00
FastISel.h LLVM currently represents floating-point negation as -0.0 - x. Fix 2009-09-03 22:53:57 +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 Rename TargetAsmInfo (and its subclasses) to MCAsmInfo. 2009-08-22 20:48:53 +00:00
GCMetadataPrinter.h rename TAI -> MAI, being careful not to make MAILJMP instructions :) 2009-08-22 21:43:10 +00:00
GCs.h Rename some GC classes so that their roll will hopefully be clearer. 2008-08-17 18:44:35 +00:00
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 Fix a bug where the DWARF emitter in the JIT was not initializing alignment 2009-08-21 21:03:57 +00:00
LatencyPriorityQueue.h Fix some register-alias-related bugs in the post-RA scheduler liveness 2008-12-16 03:25:46 +00:00
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 Remove simple regalloc. It has bit rotted. 2009-09-17 05:48:07 +00:00
LiveInterval.h Add early coalescing to liveintervals. This is work in progress and is known to miscompute some tests. Read it at your own rish, I have aged 10 year while writing this. 2009-09-14 21:33:42 +00:00
LiveIntervalAnalysis.h Forgot this. 2009-09-15 07:05:12 +00:00
LiveStackAnalysis.h Change Pass::print to take a raw ostream instead of std::ostream, 2009-08-23 06:03:38 +00:00
LiveVariables.h Fix apostrophos. 2009-09-15 15:08:33 +00:00
MachineBasicBlock.h Fix a bug in sdisel switch lowering code. When it updates the phi nodes in switch successor blocks, it can introduce multiple phi operands of the same value from different blocks (and may not be on the predecessor list). 2009-09-18 08:16:04 +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 Mark more constants unsigned, as warned about by icc (#68). 2009-09-06 12:56:52 +00:00
MachineDominators.h Change Pass::print to take a raw ostream instead of std::ostream, 2009-08-23 06:03:38 +00:00
MachineFrameInfo.h convert some stuff to work on raw_ostreams instead of std::ostream. 2009-08-23 01:12:47 +00:00
MachineFunction.h add hooks to hang target-specific goop off MachineModuleInfo, 2009-09-15 22:44:26 +00:00
MachineFunctionAnalysis.h Give MachineFunctionAnalysis a destructor so it can verify that 2009-08-01 04:19:43 +00:00
MachineFunctionPass.h Remove an unnecessary include. Now we won't have circular include 2009-08-19 23:00:07 +00:00
MachineInstr.h grammar 2009-09-17 17:55:55 +00:00
MachineInstrBuilder.h Remove Offset from ExternalSybmol MachineOperands, this is unused (and at least partly unsupported, in X86 encoding at least). 2009-09-01 22:06:46 +00:00
MachineJumpTableInfo.h convert some stuff to work on raw_ostreams instead of std::ostream. 2009-08-23 01:12:47 +00:00
MachineLocation.h Switch the MachineOperand accessors back to the short names like 2008-10-03 15:45:36 +00:00
MachineLoopInfo.h Move isLCSSAForm, isLoopInvariant, getCanonicalInductionVariable, 2009-07-13 22:02:44 +00:00
MachineMemOperand.h Update a comment to match the source. PseudoSourceValues are now 2009-09-14 20:40:10 +00:00
MachineModuleInfo.h move FnStubs/GVSTubs/HiddenGVStub handling out of the X86 asmprinter 2009-09-16 06:25:03 +00:00
MachineModuleInfoImpls.h move FnStubs/GVSTubs/HiddenGVStub handling out of the X86 asmprinter 2009-09-16 06:25:03 +00:00
MachineOperand.h improve comments. 2009-09-03 06:00:00 +00:00
MachinePassRegistry.h Don't attribute in file headers anymore. See llvmdev for the 2007-12-29 19:59:42 +00:00
MachineRegisterInfo.h eliminate all 80-col violations that I have introduced in my recent checkins (and some others more) 2009-08-27 23:44:33 +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 Don't attribute in file headers anymore. See llvmdev for the 2007-12-29 19:59:42 +00:00
ObjectCodeEmitter.h 1) Proper emit displacements for x86, using absolute relocations where necessary 2009-08-05 00:11:21 +00:00
Passes.h Remove simple regalloc. It has bit rotted. 2009-09-17 05:48:07 +00:00
PseudoSourceValue.h Have PseudoSourceValue override Value::dump, so that it works 2008-12-03 21:37:21 +00:00
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 Correct comment pasto 2009-09-15 18:56:13 +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 eliminate all 80-col violations that I have introduced in my recent checkins (and some others more) 2009-08-27 23:44:33 +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 Better solution for tracking both the original alignment of the access, and the current alignment based 2009-09-15 19:05:41 +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 Better solution for tracking both the original alignment of the access, and the current alignment based 2009-09-15 19:05:41 +00:00
ValueTypes.h Rename FirstExtendedValueType to INVALID_SIMPLE_VALUE_TYPE 2009-08-20 05:09:43 +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