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llvm-6502/include/llvm/CodeGen
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Cameron Zwarich 92efda7e91 Merge information about the number of zero, one, and sign bits of live-out registers 
at phis. This enables us to eliminate a lot of pointless zexts during the DAGCombine
phase. This fixes <rdar://problem/8760114>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126170 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-22 00:46:27 +00:00
..
PBQP
Added an additional PBQP problem builder which adds coalescing costs (both between pairs of virtuals, and between virtuals and physicals).
2010-09-21 13:19:36 +00:00
Analysis.h
Enable sibling call optimization of libcalls which are expanded during
2010-11-30 23:55:39 +00:00
AsmPrinter.h
Add CFI directives-based frame information emission. Not hooked yet.
2011-01-14 21:57:53 +00:00
BinaryObject.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
CalcSpillWeights.h
Move more fragments of spill weight calculation into CalcSpillWeights.h
2011-02-14 23:15:38 +00:00
CallingConvLower.h
In the calling convention logic, ValVT is always a legal type,
2010-11-04 10:49:57 +00:00
EdgeBundles.h
Use the EdgeBundles analysis in X86FloatingPoint instead of recomputing CFG
2011-01-04 21:10:11 +00:00
FastISel.h
Prune includes.
2010-11-06 11:45:59 +00:00
FunctionLoweringInfo.h
Merge information about the number of zero, one, and sign bits of live-out registers
2011-02-22 00:46:27 +00:00
GCMetadata.h
Attach a DebugLoc to a GC point in order to get precise information in the JIT of a GC point.
2010-09-24 17:27:50 +00:00
GCMetadataPrinter.h
…
GCs.h
…
GCStrategy.h
…
IntrinsicLowering.h
Recognize inline asm 'rev /bin/bash, ' as a bswap intrinsic call.
2011-01-08 01:24:27 +00:00
ISDOpcodes.h
fix thinko :)
2011-02-13 19:53:36 +00:00
JITCodeEmitter.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
LatencyPriorityQueue.h
Various bits of framework needed for precise machine-level selection
2010-12-24 05:03:26 +00:00
LinkAllAsmWriterComponents.h
…
LinkAllCodegenComponents.h
Stub out RegAllocGreedy.
2010-12-08 03:26:16 +00:00
LiveInterval.h
Reapply this.
2011-02-03 06:18:29 +00:00
LiveIntervalAnalysis.h
Move more fragments of spill weight calculation into CalcSpillWeights.h
2011-02-14 23:15:38 +00:00
LiveStackAnalysis.h
Teach TargetRegisterInfo how to cram stack slot indexes in with the virtual and
2011-01-09 21:17:37 +00:00
LiveVariables.h
Use an IndexedMap for LiveVariables::VirtRegInfo.
2011-01-08 23:10:57 +00:00
MachineBasicBlock.h
Add LiveIntervals::getLastSplitPoint().
2011-02-04 19:33:11 +00:00
MachineCodeEmitter.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
MachineCodeInfo.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
MachineConstantPool.h
…
MachineDominators.h
typoes
2010-09-10 22:25:58 +00:00
MachineFrameInfo.h
Remove dead ivar.
2011-01-22 12:13:28 +00:00
MachineFunction.h
Revert r124611 - "Keep track of incoming argument's location while emitting LiveIns."
2011-02-21 23:21:26 +00:00
MachineFunctionAnalysis.h
Give MachineFunctionAnalysis a getPassName() implementation to make timing reports prettier.
2011-01-04 18:21:18 +00:00
MachineFunctionPass.h
Reapply r110396, with fixes to appease the Linux buildbot gods.
2010-08-06 18:33:48 +00:00
MachineInstr.h
Do not model all INLINEASM instructions as having unmodelled side effects.
2011-01-07 23:50:32 +00:00
MachineInstrBuilder.h
Initial va_arg support for x86-64. Patch by David Meyer!
2010-10-12 18:00:49 +00:00
MachineJumpTableInfo.h
…
MachineLocation.h
Merge .debug_loc entries whenever possible to reduce debug_loc size.
2011-02-04 22:57:18 +00:00
MachineLoopInfo.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
MachineLoopRanges.h
Enable loop splitting in RegAllocGreedy.
2010-12-17 23:16:32 +00:00
MachineMemOperand.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
MachineModuleInfo.h
Fix small bug in setDebugInfoAvailability.
2011-01-05 17:01:57 +00:00
MachineModuleInfoImpls.h
…
MachineOperand.h
Simplify LiveDebugVariables by storing MachineOperand copies locations instead
2011-01-09 05:33:21 +00:00
MachinePassRegistry.h
…
MachineRegisterInfo.h
Revert r124611 - "Keep track of incoming argument's location while emitting LiveIns."
2011-02-21 23:21:26 +00:00
MachineRelocation.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
MachineSSAUpdater.h
…
MachORelocation.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
ObjectCodeEmitter.h
…
Passes.h
Add the SpillPlacement analysis pass.
2011-01-06 01:21:53 +00:00
ProcessImplicitDefs.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
PseudoSourceValue.h
…
RegAllocPBQP.h
Fixed some dependencies in RegAllocPBQP.h . Thanks to Borja Ferrer for pointing out this issue.
2010-12-08 22:15:32 +00:00
RegAllocRegistry.h
…
RegisterCoalescer.h
Merge System into Support.
2010-11-29 18:16:10 +00:00
RegisterScavenging.h
After r107880, findSurvivorReg() no longer needs to be public.
2010-07-08 17:27:23 +00:00
RuntimeLibcalls.h
…
ScheduleDAG.h
Introducing a new method of tracking register pressure. We can't
2011-02-04 03:18:17 +00:00
ScheduleHazardRecognizer.h
Convert -enable-sched-cycles and -enable-sched-hazard to -disable
2011-01-21 05:51:33 +00:00
SchedulerRegistry.h
Add an ILP scheduler. This is a register pressure aware scheduler that's
2010-07-24 00:39:05 +00:00
ScoreboardHazardRecognizer.h
Various bits of framework needed for precise machine-level selection
2010-12-24 05:03:26 +00:00
SelectionDAG.h
Do not lose debug info of an inlined function argument even if the argument is only used through GEPs.
2011-02-18 22:43:42 +00:00
SelectionDAGISel.h
Various bits of framework needed for precise machine-level selection
2010-12-24 05:03:26 +00:00
SelectionDAGNodes.h
flags -> glue for selectiondag
2010-12-23 17:24:32 +00:00
SlotIndexes.h
Assert if anybody tries to put a slot index on a DBG_VALUE instruction.
2011-01-12 21:27:45 +00:00
TargetLoweringObjectFileImpl.h
Delay the creation of eh_frame so that the user can change the defaults.
2011-01-23 05:43:40 +00:00
ValueTypes.h
rename MVT::Flag to MVT::Glue. "Flag" is a terrible name for
2010-12-21 02:38:05 +00:00
ValueTypes.td
fix comments; patch by Edmund Grimley-Evans\!
2010-09-17 17:52:00 +00:00