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7f2eff792a
llvm-6502/include/llvm/CodeGen
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Chandler Carruth 7f2eff792a [PM] Split DominatorTree into a concrete analysis result object which 
can be used by both the new pass manager and the old.

This removes it from any of the virtual mess of the pass interfaces and
lets it derive cleanly from the DominatorTreeBase<> template. In turn,
tons of boilerplate interface can be nuked and it turns into a very
straightforward extension of the base DominatorTree interface.

The old analysis pass is now a simple wrapper. The names and style of
this split should match the split between CallGraph and
CallGraphWrapperPass. All of the users of DominatorTree have been
updated to match using many of the same tricks as with CallGraph. The
goal is that the common type remains the resulting DominatorTree rather
than the pass. This will make subsequent work toward the new pass
manager significantly easier.

Also in numerous places things became cleaner because I switched from
re-running the pass (!!! mid way through some other passes run!!!) to
directly recomputing the domtree.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199104 91177308-0d34-0410-b5e6-96231b3b80d8
2014-01-13 13:07:17 +00:00
..
PBQP Dereference the node iterator when dumping the PBQP graph structure in DOT 2013-11-21 06:30:14 +00:00
Analysis.h [stackprotector] Refactor out the end of isInTailCallPosition into the function returnTypeIsEligibleForTailCall. 2013-08-20 08:36:50 +00:00
AsmPrinter.h Remove AsmPrinter::needsRelocationsForDwarfStringPool() since it's 2013-12-28 01:39:17 +00:00
CalcSpillWeights.h CalcSpillWeights: allow overidding the spill weight normalizing function 2013-11-11 19:56:14 +00:00
CallingConvLower.h Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size. 2013-07-14 04:42:23 +00:00
CommandFlags.h Speling fixes. 2013-10-22 15:18:03 +00:00
DAGCombine.h Refactor DAGCombinerInfo. Change the different booleans that indicate if we are before or after different runs of DAGCo, with the CombineLevel enum. 2012-12-27 06:47:41 +00:00
DFAPacketizer.h Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
EdgeBundles.h Give a small negative bias to giant edge bundles. 2012-05-21 03:11:23 +00:00
FastISel.h Avoid illegal integer promotion in fastisel 2013-11-15 19:09:27 +00:00
FunctionLoweringInfo.h Simplify landing pad lowering. 2013-07-04 04:53:45 +00:00
GCMetadata.h GCInfoDeleter code cleanup after r175528 2013-03-01 11:40:32 +00:00
GCMetadataPrinter.h Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION. 2012-09-17 06:59:23 +00:00
GCs.h Add a GC plugin for Erlang 2013-03-25 13:47:46 +00:00
GCStrategy.h Convert comments to proper Doxygen comments. 2012-06-09 00:01:45 +00:00
IntrinsicLowering.h Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
ISDOpcodes.h Fix a typo. 2013-12-26 14:43:33 +00:00
JITCodeEmitter.h Simplify code. 2013-02-09 13:29:31 +00:00
LatencyPriorityQueue.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
LexicalScopes.h Remove capability for polymorphic destruction from LexicalScope 2013-11-20 00:54:28 +00:00
LinkAllAsmWriterComponents.h Add a GC plugin for Erlang 2013-03-25 13:47:46 +00:00
LinkAllCodegenComponents.h Add a GC plugin for Erlang 2013-03-25 13:47:46 +00:00
LiveInterval.h Replacing HUGE_VALF with llvm::huge_valf in order to work around a warning triggered in MSVC 12. 2013-11-13 00:15:44 +00:00
LiveIntervalAnalysis.h [block-freq] Refactor LiveInterals::getSpillWeight to use the new MachineBlockFrequencyInfo methods. 2013-12-14 00:53:32 +00:00
LiveIntervalUnion.h Rename LiveRange to LiveInterval::Segment 2013-10-10 21:28:43 +00:00
LivePhysRegs.h Convert register liveness tracking to work on a sub-register level instead of just register units. 2013-12-14 06:52:56 +00:00
LiveRangeEdit.h Auto-compute live intervals on demand. 2013-08-14 23:50:16 +00:00
LiveRegMatrix.h Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
LiveStackAnalysis.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
LiveVariables.h Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size. 2013-07-11 16:22:38 +00:00
MachineBasicBlock.h Put the functionality for printing a value to a raw_ostream as an 2014-01-09 02:29:41 +00:00
MachineBlockFrequencyInfo.h [block-freq] Rename getEntryFrequency() -> getEntryFreq() to match getBlockFreq() in all *BlockFrequencyInfo*. 2013-12-14 02:37:38 +00:00
MachineBranchProbabilityInfo.h Add editor C++ filetype declaration no functionality change. 2013-08-12 21:10:23 +00:00
MachineCodeEmitter.h Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
MachineCodeInfo.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
MachineConstantPool.h Directly access objects which may change during compilation. 2013-06-17 20:41:25 +00:00
MachineDominators.h [PM] Pull the generic graph algorithms and data structures for dominator 2014-01-13 10:52:56 +00:00
MachineFrameInfo.h [stackprotector] Use analysis from the StackProtector pass for stack layout in PEI a nd LocalStackSlot passes. 2013-12-19 03:17:11 +00:00
MachineFunction.h [Stackmap] Liveness Analysis Pass 2013-12-14 06:53:06 +00:00
MachineFunctionAnalysis.h Remove unneeded "TargetMachine.h" #includes. 2013-02-09 20:54:05 +00:00
MachineFunctionPass.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
MachineInstr.h [RegAlloc] Make tryInstructionSplit less aggressive. 2014-01-02 22:47:22 +00:00
MachineInstrBuilder.h Reapply an improved version of r180816/180817. 2013-07-09 20:28:37 +00:00
MachineInstrBundle.h Add a getBundleEnd() function to go with the existing getBundleStart(). 2013-01-09 01:02:19 +00:00
MachineJumpTableInfo.h Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
MachineLoopInfo.h Don't #include heavy Dominators.h file in LoopInfo.h. This change reduces 2013-12-07 21:20:17 +00:00
MachineMemOperand.h Print the address space of a MachineMemOperand 2013-12-14 00:24:02 +00:00
MachineModuleInfo.h Make a few more things const. 2013-08-15 20:25:44 +00:00
MachineModuleInfoImpls.h Rename virtual table anchors from Anchor() to anchor() for consistency with the rest of the tree. 2012-09-26 06:36:36 +00:00
MachineOperand.h [Stackmap] Liveness Analysis Pass 2013-12-14 06:53:06 +00:00
MachinePassRegistry.h Allow targets to select the default scheduler by name. 2012-04-19 01:34:10 +00:00
MachinePostDominators.h [cleanup] Move the Dominators.h and Verifier.h headers into the IR 2014-01-13 09:26:24 +00:00
MachineRegisterInfo.h [weak vtables] Remove a bunch of weak vtables 2013-11-19 00:57:56 +00:00
MachineRelocation.h [typo] An LLVM. 2013-08-16 23:30:19 +00:00
MachineScheduler.h Move the PostRA scheduler's fixupKills function for reuse. 2013-12-28 21:56:55 +00:00
MachineSSAUpdater.h Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION. 2012-09-17 06:59:23 +00:00
MachineTraceMetrics.h Add ArrayRef constructor from None, and do the cleanups that this constructor enables 2013-05-05 00:40:33 +00:00
MachORelocation.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
Passes.h Stub out a PostMachineScheduler pass. 2013-12-28 21:56:51 +00:00
PseudoSourceValue.h [typo] An LLVM. 2013-08-16 23:30:19 +00:00
RegAllocPBQP.h Re-apply r194300 with fixes for warnings. 2013-11-09 03:08:56 +00:00
RegAllocRegistry.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
RegisterClassInfo.h MI-Sched: Adjust regpressure limits for reserved regs. 2013-06-21 18:32:58 +00:00
RegisterPressure.h Represent RegUnit liveness with LiveRange instance 2013-10-10 21:29:02 +00:00
RegisterScavenging.h Use SmallVectorImpl::iterator/const_iterator instead of SmallVector 2013-07-03 05:01:24 +00:00
ResourcePriorityQueue.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
RuntimeLibcalls.h Fix filename in header comment 2013-11-16 15:40:54 +00:00
ScheduleDAG.h Add isBarrier to SDep 2013-12-12 00:19:07 +00:00
ScheduleDAGInstrs.h Re-sort all of the includes with ./utils/sort_includes.py so that 2014-01-07 11:48:04 +00:00
ScheduleDFS.h SchedDFS: Complete support for nested subtrees. 2013-01-25 06:52:27 +00:00
ScheduleHazardRecognizer.h Add two additional hazard recognizer functions 2013-12-11 22:33:43 +00:00
SchedulerRegistry.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
ScoreboardHazardRecognizer.h Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
SelectionDAG.h Split SETCC if VSELECT requires splitting too. 2013-11-22 00:39:23 +00:00
SelectionDAGISel.h Add OPC_CheckChildSame0-3 to the DAG isel matcher. This replaces sequences of MoveChild, CheckSame, MoveParent. Saves 846 bytes from the X86 DAG isel matcher, ~300 from ARM, ~840 from Hexagon. 2013-10-05 05:38:16 +00:00
SelectionDAGNodes.h Teach DAGCombiner how to fold a SIGN_EXTEND_INREG of a BUILD_VECTOR of 2013-12-27 20:20:28 +00:00
SlotIndexes.h Down-scale slot index distance to save bits. 2013-07-30 19:59:19 +00:00
StackMapLivenessAnalysis.h [Stackmap] Liveness Analysis Pass 2013-12-14 06:53:06 +00:00
StackMaps.h [Stackmap] Refactor operand parsing. 2013-12-14 23:06:19 +00:00
StackProtector.h [PM] Split DominatorTree into a concrete analysis result object which 2014-01-13 13:07:17 +00:00
TargetLoweringObjectFileImpl.h PR16493: DebugInfo with TLS on PPC crashing due to invalid relocation 2013-07-01 21:45:25 +00:00
TargetSchedule.h Factor out the SchedRemainder/SchedBoundary from GenericScheduler strategy. 2013-12-07 05:59:44 +00:00
ValueTypes.h Revert part of r198115 to see if it fixes a buildbot failure. 2013-12-28 18:44:58 +00:00
ValueTypes.td Implement aarch64 neon instruction set AdvSIMD (Across). 2013-10-05 08:22:10 +00:00
VirtRegMap.h Remove VirtRegMap::getRegAllocPref(). 2012-12-04 00:35:59 +00:00