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c8bfd1d78ff9a307d1d4cb57cce4549b538e60f4
llvm-6502/include/llvm/CodeGen
History
Andrew Trick c8bfd1d78f Convert -enable-sched-cycles and -enable-sched-hazard to -disable 
flags. They are still not enable in this revision.

Added TargetInstrInfo::isZeroCost() to fix a fundamental problem with
the scheduler's model of operand latency in the selection DAG.

Generalized unit tests to work with sched-cycles.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123969 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-21 05:51:33 +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
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +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
Use an IndexedMap for LiveOutRegInfo to hide its dependence on TargetRegisterInfo::FirstVirtualRegister.
2011-01-08 23:10:50 +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
…
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
Do not model all INLINEASM instructions as having unmodelled side effects.
2011-01-07 23:50:32 +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
Teach TargetRegisterInfo how to cram stack slot indexes in with the virtual and
2011-01-09 21:17:37 +00:00
LiveIntervalAnalysis.h
Annotate VirtRegRewriter debug output with slot indexes.
2011-01-12 22:28:48 +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
Teach frame lowering to ignore debug values after the terminators.
2011-01-13 21:28:52 +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
Add const qualifiers to CodeGen's use of LLVM IR constructs.
2010-04-15 01:51:59 +00:00
MachineDominators.h
typoes
2010-09-10 22:25:58 +00:00
MachineFrameInfo.h
Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.
2011-01-10 12:39:04 +00:00
MachineFunction.h
Pass a Banner argument to the machine code verifier both from
2010-12-18 00:06:56 +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
Add explicit keywords.
2010-06-18 19:04:37 +00:00
MachineLocation.h
Do not talk about TargetRegisterInfo::FirstVirtualRegister.
2011-01-08 23:10:53 +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
Add a bit along with the MCSymbols stored in the MachineModuleInfo maps that
2010-03-10 22:34:10 +00:00
MachineOperand.h
Simplify LiveDebugVariables by storing MachineOperand copies locations instead
2011-01-09 05:33:21 +00:00
MachinePassRegistry.h
…
MachineRegisterInfo.h
Simplify a bunch of isVirtualRegister() and isPhysicalRegister() logic.
2011-01-10 02:58:51 +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
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
back-end libcall handling for ATOMIC_SWAP (__sync_lock_test_and_set)
2010-06-18 23:03:10 +00:00
ScheduleDAG.h
Header warning patrol.
2010-12-25 02:38:01 +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
flags -> glue for selectiondag
2010-12-23 17:24:32 +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
nuke dead ivar which was supposed to be committed with r112496
2010-08-30 18:16:27 +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