Philip Reames 8a660bd822 Remove gc.root's findCustomSafePoints mechanism ... Searching all of the existing gc.root implementations I'm aware of (all three of them), there was exactly one use of this mechanism, and that was to implement a performance improvement that should have been applied to the default lowering. Having this function is requiring a dependency on a CodeGen class (MachineFunction), in a class which is otherwise completely independent of CodeGen. I could solve this differently, but given that I see absolutely no value in preserving this mechanism, I going to just get rid of it. Note: Tis is the first time I'm intentionally breaking previously supported gc.root functionality. Given 3.6 has branched, I believe this is a good time to do this. Differential Revision: http://reviews.llvm.org/D7004 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226305 91177308-0d34-0410-b5e6-96231b3b80d8		2015-01-16 19:33:28 +00:00
..
PBQP	[PBQP] Unique allowed-sets for nodes in the PBQP graph and use pairs of these	2014-10-27 17:44:25 +00:00
Analysis.h	Fold a loop for array processing in ComputeLinearIndex	2015-01-14 05:33:01 +00:00
AsmPrinter.h	Add the llvm.frameallocate and llvm.recoverframeallocation intrinsics	2015-01-13 00:48:10 +00:00
CalcSpillWeights.h	[PBQP] Tweak spill costs and coalescing benefits	2014-11-04 20:51:24 +00:00
CallingConvLower.h	Make musttail more robust for vector types on x86	2014-12-22 23:58:37 +00:00
CommandFlags.h	Revert "Insert random noops to increase security against ROP attacks (llvm)"	2015-01-14 05:24:33 +00:00
DAGCombine.h
DFAPacketizer.h	Remove the TargetMachine from DFAPacketizer since it was only	2014-10-14 01:03:16 +00:00
DIE.h	Make DIE.h a public CodeGen header.	2015-01-05 21:29:41 +00:00
EdgeBundles.h
FastISel.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
ForwardControlFlowIntegrity.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
FunctionLoweringInfo.h	Remove dead code for llvm.eh.selector in the old EH model	2015-01-14 18:49:39 +00:00
GCMetadata.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
GCMetadataPrinter.h	GCStrategy should not own GCFunctionInfo	2014-12-11 01:47:23 +00:00
GCs.h	Introduce an example statepoint GC strategy	2015-01-07 19:07:50 +00:00
GCStrategy.h	Remove gc.root's findCustomSafePoints mechanism	2015-01-16 19:33:28 +00:00
IntrinsicLowering.h
ISDOpcodes.h	Implement new way of expanding extloads.	2015-01-14 01:35:17 +00:00
JumpInstrTables.h	Add Forward Control-Flow Integrity.	2014-11-11 21:08:02 +00:00
LatencyPriorityQueue.h
LexicalScopes.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
LinkAllAsmWriterComponents.h
LinkAllCodegenComponents.h	Introduce an example statepoint GC strategy	2015-01-07 19:07:50 +00:00
LiveInterval.h	LiveInterval: Introduce createMainRangeFromSubranges().	2014-12-24 02:11:51 +00:00
LiveIntervalAnalysis.h	LiveIntervalAnalysis: Cleanup computeDeadValues	2014-12-18 19:58:52 +00:00
LiveIntervalUnion.h	LiveIntervalUnion: Allow specification of liverange when unifying/extracting.	2014-12-10 01:12:59 +00:00
LivePhysRegs.h
LiveRangeEdit.h
LiveRegMatrix.h
LiveStackAnalysis.h
LiveVariables.h
MachineBasicBlock.h	CodeGen: assert an instruction is being inserted with the correct iterator.	2014-11-14 00:34:59 +00:00
MachineBlockFrequencyInfo.h
MachineBranchProbabilityInfo.h
MachineCombinerPattern.h
MachineConstantPool.h
MachineDominanceFrontier.h
MachineDominators.h	Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool>	2014-11-19 07:49:26 +00:00
MachineFrameInfo.h	Add the llvm.frameallocate and llvm.recoverframeallocation intrinsics	2015-01-13 00:48:10 +00:00
MachineFunction.h	Use a Factory Method for MachineFunctionInfo Creation	2015-01-06 20:05:02 +00:00
MachineFunctionAnalysis.h
MachineFunctionPass.h
MachineInstr.h	IR: Split Metadata from Value	2014-12-09 18:38:53 +00:00
MachineInstrBuilder.h	Work around bugs in MSVC "14" CTP 3's conversion logic	2014-10-31 23:19:46 +00:00
MachineInstrBundle.h
MachineJumpTableInfo.h
MachineLoopInfo.h
MachineMemOperand.h
MachineModuleInfo.h	CodeGen support for x86_64 SEH catch handlers in LLVM	2015-01-14 01:05:27 +00:00
MachineModuleInfoImpls.h
MachineOperand.h
MachinePassRegistry.h
MachinePostDominators.h
MachineRegionInfo.h
MachineRegisterInfo.h	Add a flag to enable/disable subregister liveness.	2014-12-10 01:12:30 +00:00
MachineScheduler.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
MachineSSAUpdater.h
MachineTraceMetrics.h
MachineValueType.h	[CodeGen] Add MVT::isValid to replace manual validity checks. NFC.	2015-01-07 22:47:46 +00:00
MachORelocation.h
Passes.h	Revert "Insert random noops to increase security against ROP attacks (llvm)"	2015-01-14 05:24:33 +00:00
PBQPRAConstraint.h	Remove redundant virtual on overriden functions.	2014-11-14 19:06:36 +00:00
PseudoSourceValue.h
RegAllocPBQP.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
RegAllocRegistry.h
RegisterClassInfo.h
RegisterPressure.h
RegisterScavenging.h
ResourcePriorityQueue.h
RuntimeLibcalls.h	Add minnum / maxnum codegen	2014-10-21 23:01:01 +00:00
ScheduleDAG.h	New method SDep::isNormalMemoryOrBarrier() in ScheduleDAGInstrs.cpp.	2015-01-07 13:38:29 +00:00
ScheduleDAGInstrs.h
ScheduleDFS.h
ScheduleHazardRecognizer.h
SchedulerRegistry.h
ScoreboardHazardRecognizer.h
SelectionDAG.h	Masked Load / Store Intrinsics - the CodeGen part.	2014-12-04 09:40:44 +00:00
SelectionDAGISel.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
SelectionDAGNodes.h	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
SlotIndexes.h
StackMapLivenessAnalysis.h
StackMaps.h	[Statepoints 2/4] Statepoint infrastructure for garbage collection: MI & x86-64 Backend	2014-12-01 22:52:56 +00:00
StackProtector.h
TargetLoweringObjectFileImpl.h	Recommit r224935 with a fix for the ObjC++/AArch64 bug that that revision	2015-01-09 18:55:42 +00:00
TargetSchedule.h
ValueTypes.h
ValueTypes.td
VirtRegMap.h