Chandler Carruth f95461f23b Begin collecting some of the statistics for block placement discussed on ...

the mailing list. Suggestions for other statistics to collect would be
awesome. =]

Currently these are implemented as a separate pass guarded by a separate
flag. I'm not thrilled by that, but I wanted to be able to collect the
statistics for the old code placement as well as the new in order to
have a point of comparison. I'm planning on folding them into the single
pass if / when there is only one pass of interest.

llvm-svn: 143537

2011-11-02 07:17:12 +00:00

..

PBQP

Remove unused STL header includes.

2011-04-23 19:53:52 +00:00

Analysis.h

land David Blaikie's patch to de-constify Type, with a few tweaks.

2011-07-18 04:54:35 +00:00

AsmPrinter.h

Teach our Dwarf emission to use the string pool.

2011-10-27 06:44:11 +00:00

BinaryObject.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

CalcSpillWeights.h

Move CalculateRegClass to MRI::recomputeRegClass.

2011-08-09 16:46:27 +00:00

CallingConvLower.h

Provide an ARMCCState subclass of CCState so that ARM clients will always set

2011-06-10 20:59:24 +00:00

EdgeBundles.h

Build the Hopfield network incrementally when splitting global live ranges.

2011-04-09 02:59:09 +00:00

FastISel.h

FastISel: avoid function calls between the materialization of the constant and its use.

2011-08-18 22:06:10 +00:00

FunctionLoweringInfo.h

Directly point debug info to the stack slot of the arugment, instead of trying to keep track of vreg in which it the arugment is copied. The LiveDebugVariable can keep track of variable's ranges.

2011-09-08 22:59:09 +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

Trailing whitespace.

2010-07-01 01:00:22 +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

Recognize inline asm 'rev /bin/bash, ' as a bswap intrinsic call.

2011-01-08 01:24:27 +00:00

ISDOpcodes.h

Thread the chain through the eh.sjlj.setjmp intrinsic, like it's documented to

2011-10-07 21:25:38 +00:00

JITCodeEmitter.h

Fix a ton of comment typos found by codespell. Patch by

2011-04-15 05:18:47 +00:00

LatencyPriorityQueue.h

Various bits of framework needed for precise machine-level selection

2010-12-24 05:03:26 +00:00

LexicalScopes.h

Constify.

2011-08-12 18:18:02 +00:00

LinkAllAsmWriterComponents.h

Make a few more LLVM headers parsable as standalone headers.

2009-11-05 23:01:30 +00:00

LinkAllCodegenComponents.h

Delete the top-down "Latency" scheduler. Top-down scheduling doesn't handle

2011-10-24 18:01:06 +00:00

LiveInterval.h

Use getPrevSlot() instead of getPrevIndex().

2011-09-15 15:31:49 +00:00

LiveIntervalAnalysis.h

Dead code elimination may separate the live interval into multiple connected components.

2011-03-17 20:37:07 +00:00

LiveStackAnalysis.h

Move getCommonSubClass() into TRI.

2011-09-30 22:18:51 +00:00

LiveVariables.h

Silence a bunch (but not all) "variable written but not read" warnings

2011-08-12 14:54:45 +00:00

MachineBasicBlock.h

Add a bool value to set the IsLandingPad flag to.

2011-10-07 23:06:01 +00:00

MachineBlockFrequencyInfo.h

Add more constantness in BlockFrequencyInfo.

2011-08-03 21:30:57 +00:00

MachineBranchProbabilityInfo.h

- Make BranchProbability constructor public.

2011-07-10 02:12:39 +00:00

MachineCodeEmitter.h

Fix a ton of comment typos found by codespell. Patch by

2011-04-15 05:18:47 +00:00

MachineCodeInfo.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

MachineConstantPool.h

Rename AddSelectionDAGCSEId() to addSelectionDAGCSEId().

2011-09-27 20:59:33 +00:00

MachineDominators.h

typoes

2010-09-10 22:25:58 +00:00

MachineFrameInfo.h

Create and use an llvm.eh.sjlj.functioncontext intrinsic.

2011-09-28 03:36:43 +00:00

MachineFunction.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +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

Add MachineInstr::getRegClassConstraint().

2011-10-12 23:37:36 +00:00

MachineInstrBuilder.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

MachineJumpTableInfo.h

Add explicit keywords.

2010-06-18 19:04:37 +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

Add accessor method to check if the landing pad symbol has call site information.

2011-10-05 23:26:10 +00:00

MachineModuleInfoImpls.h

Add a bit along with the MCSymbols stored in the MachineModuleInfo maps that

2010-03-10 22:34:10 +00:00

MachineOperand.h

Allow <undef> flags on def operands as well as uses.

2011-10-04 21:49:33 +00:00

MachinePassRegistry.h

Sundry dependent-name fixes flagged by clang++.

2009-12-17 23:49:16 +00:00

MachineRegisterInfo.h

Admonish that MI is not IR and virtual registers have constraints.

2011-10-17 17:33:39 +00:00

MachineRelocation.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

MachineSSAUpdater.h

Combine the implementations of the core part of the SSAUpdater and

2010-05-04 23:18:19 +00:00

MachORelocation.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

ObjectCodeEmitter.h

change EH related stuff (other than EH_LABEL) to use MCSymbol

2010-03-14 01:41:15 +00:00

Passes.h

Begin collecting some of the statistics for block placement discussed on

2011-11-02 07:17:12 +00:00

ProcessImplicitDefs.h

Place context in member variables instead of passing around pointers.

2011-03-14 20:57:14 +00:00

PseudoSourceValue.h

Typos.

2011-06-01 23:32:40 +00:00

RegAllocPBQP.h

Add a hook for PBQP clients to run a custom pre-alloc pass to run prior to PBQP allocation. Patch by Arnaud Allard de Grandmaison.

2011-06-17 07:09:01 +00:00

RegAllocRegistry.h

Reformat.

2009-07-08 21:57:46 +00:00

RegisterScavenging.h

Teach the register scavenger to take subregs into account when finding a free register.

2011-03-05 00:20:19 +00:00

RuntimeLibcalls.h

Add an intrinsic and codegen support for fused multiply-accumulate. The intent

2011-07-08 21:39:21 +00:00

ScheduleDAG.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

ScheduleHazardRecognizer.h

Convert -enable-sched-cycles and -enable-sched-hazard to -disable

2011-01-21 05:51:33 +00:00

SchedulerRegistry.h

Delete the top-down "Latency" scheduler. Top-down scheduling doesn't handle

2011-10-24 18:01:06 +00:00

ScoreboardHazardRecognizer.h

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

SelectionDAG.h

Cleanup PromoteIntOp_EXTRACT_VECTOR_ELT and PromoteIntRes_SETCC.

2011-09-27 11:16:47 +00:00

SelectionDAGISel.h

Remove the SystemZ backend.

2011-10-24 23:48:32 +00:00

SelectionDAGNodes.h

Relax the MemOperands on atomics a bit. Fixes -verify-machineinstrs failures for atomic laod/store on ARM.

2011-09-07 02:23:42 +00:00

SlotIndexes.h

Fix typo.

2011-09-29 21:07:46 +00:00

TargetLoweringObjectFileImpl.h

Goodbye TargetAsmInfo. This eliminate last bit of CodeGen and Target in llvm-mc.

2011-07-20 19:50:42 +00:00

ValueTypes.h

Fix indenting.

2011-09-13 23:45:39 +00:00

ValueTypes.td

Fix formatting.

2011-06-16 16:52:24 +00:00