Matt Arsenault 8b6a26ca85 Implement new way of expanding extloads. ... Now that the source and destination types can be specified, allow doing an expansion that doesn't use an EXTLOAD of the result type. Try to do a legal extload to an intermediate type and extend that if possible. This generalizes the special case custom lowering of extloads R600 has been using to work around this problem. This also happens to fix a bug that would incorrectly use more aligned loads than should be used. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225925 91177308-0d34-0410-b5e6-96231b3b80d8		2015-01-14 01:35:17 +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	Allow the use of functions as typeinfo in landingpad clauses	2014-11-14 00:35:50 +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	Insert random noops to increase security against ROP attacks (llvm)	2015-01-14 01:07:26 +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	[StackMaps] Mark in CallLoweringInfo when lowering a patchpoint	2015-01-13 17:48:04 +00:00
ForwardControlFlowIntegrity.h	Remove redundant virtual on overriden functions.	2014-11-14 19:06:36 +00:00
FunctionLoweringInfo.h	CodeGen: do not attempt to invalidate virtual registers for zero-sized phis.	2014-12-19 20:50:07 +00:00
GCMetadata.h	GCStrategy should not own GCFunctionInfo	2014-12-11 01:47:23 +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	Introduce an example statepoint GC strategy	2015-01-07 19:07:50 +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	IR: Split Metadata from Value	2014-12-09 18:38:53 +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	Canonicalize header guards into a common format.	2014-08-13 16:26:38 +00:00
LiveRangeEdit.h	Remove unnecessary getTarget call now that the subtarget is cached	2014-09-03 20:36:26 +00:00
LiveRegMatrix.h
LiveStackAnalysis.h
LiveVariables.h	CodeGen/LiveVariables: hoist out code in nested loops	2014-08-25 01:59:49 +00:00
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	MachineCombiner Pass for selecting faster instruction	2014-08-03 21:35:39 +00:00
MachineConstantPool.h	CodeGen: Add a getSectionKind method to MachineConstantPoolEntry	2014-07-14 22:06:29 +00:00
MachineDominanceFrontier.h	Try to fix MSVC build	2014-07-12 23:09:02 +00:00
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	AA metadata refactoring (introduce AAMDNodes)	2014-07-24 12:16:19 +00:00
MachineModuleInfo.h	CodeGen support for x86_64 SEH catch handlers in LLVM	2015-01-14 01:05:27 +00:00
MachineModuleInfoImpls.h
MachineOperand.h	Add MachineOperand::ChangeToFPImmediate and setFPImm	2014-09-28 19:24:59 +00:00
MachinePassRegistry.h
MachinePostDominators.h	Fix typos in comments, NFC	2014-08-29 21:53:01 +00:00
MachineRegionInfo.h	Templatify RegionInfo so it works on MachineBasicBlocks	2014-07-19 18:29:29 +00:00
MachineRegisterInfo.h	Add a flag to enable/disable subregister liveness.	2014-12-10 01:12:30 +00:00
MachineScheduler.h	Cleanup: Delete seemingly unused reference to MachineDominatorTree from ScheduleDAGInstrs.	2014-08-20 20:57:26 +00:00
MachineSSAUpdater.h
MachineTraceMetrics.h	Canonicalize header guards into a common format.	2014-08-13 16:26:38 +00:00
MachineValueType.h	[CodeGen] Add MVT::isValid to replace manual validity checks. NFC.	2015-01-07 22:47:46 +00:00
MachORelocation.h
NoopInsertion.h	Insert random noops to increase security against ROP attacks (llvm)	2015-01-14 01:07:26 +00:00
Passes.h	Insert random noops to increase security against ROP attacks (llvm)	2015-01-14 01:07:26 +00:00
PBQPRAConstraint.h	Remove redundant virtual on overriden functions.	2014-11-14 19:06:36 +00:00
PseudoSourceValue.h
RegAllocPBQP.h	Fix UBSan bootstrap: don't bind reference to nullptr.	2014-12-23 04:15:47 +00:00
RegAllocRegistry.h
RegisterClassInfo.h
RegisterPressure.h	Move remaining LLVM_ENABLE_DUMP conditionals out of the headers	2014-07-01 21:19:13 +00:00
RegisterScavenging.h	Changed the liveness tracking in the RegisterScavenger	2014-08-04 23:07:49 +00:00
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	Cleanup: Delete seemingly unused reference to MachineDominatorTree from ScheduleDAGInstrs.	2014-08-20 20:57:26 +00:00
ScheduleDFS.h	Move remaining LLVM_ENABLE_DUMP conditionals out of the headers	2014-07-01 21:19:13 +00:00
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	Cache TargetLowering on SelectionDAGISel and update previous	2014-10-08 07:32:17 +00:00
SelectionDAGNodes.h	Add isNegative helper to ConstantFPSDNode	2015-01-06 23:00:44 +00:00
SlotIndexes.h
StackMapLivenessAnalysis.h	Canonicalize header guards into a common format.	2014-08-13 16:26:38 +00:00
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	Change MCSchedModel to be a struct of statically initialized data.	2014-09-02 17:43:54 +00:00
ValueTypes.h
ValueTypes.td
VirtRegMap.h