6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-06 05:29:55 +00:00
Code Issues Projects Releases Wiki Activity
15a571436d
llvm-6502/include/llvm/CodeGen
History
Jakob Stoklund Olesen 15a571436d Don't track kills in VNInfo. Use interval ends instead. 
The VNInfo.kills vector was almost unused except for all the code keeping it
updated. The few places using it were easily rewritten to check for interval
ends instead.

The two new methods LiveInterval::killedAt and killedInRange are replacements.

This brings us down to 3 independent data structures tracking kills.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106905 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-25 22:53:05 +00:00
..
Analysis.h Move several SelectionDAG-independent utility functions out of the 2010-04-21 01:22:34 +00:00
AsmPrinter.h Rework global alignment computation again. Now we do round up 2010-04-28 19:58:07 +00:00
BinaryObject.h Make a few more LLVM headers parsable as standalone headers. 2009-11-05 23:01:30 +00:00
CalcSpillWeights.h Moved spill weight calculation out of SimpleRegisterCoalescing and into its own pass: CalculateSpillWeights. 2009-12-14 06:49:42 +00:00
CallingConvLower.h Add code to check at SelectionDAGISel::LowerArguments time to see if return values can be lowered to registers. Coming soon, code to perform sret-demotion if return values cannot be lowered to registers 2009-11-07 02:11:54 +00:00
FastISel.h Teach regular and fast isel to set dead flags on unused implicit defs 2010-06-18 23:28:01 +00:00
GCMetadata.h Add const qualifiers to CodeGen's use of LLVM IR constructs. 2010-04-15 01:51:59 +00:00
GCMetadataPrinter.h mcize the gc metadata printing stuff. 2010-04-04 07:39:04 +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 Get rid of these cache variables, which are a holdover from the days when 2009-06-26 20:33:47 +00:00
ISDOpcodes.h Grammar. 2010-06-18 17:40:42 +00:00
JITCodeEmitter.h Add a "PadTo" field to the emitULEB128Bytes method. This will pad out to the 2010-04-18 00:51:49 +00:00
LatencyPriorityQueue.h Eliminate the use of PriorityQueue and just use a std::vector, 2010-05-26 18:52:00 +00:00
LinkAllAsmWriterComponents.h Make a few more LLVM headers parsable as standalone headers. 2009-11-05 23:01:30 +00:00
LinkAllCodegenComponents.h Remove the local register allocator. 2010-06-15 21:58:33 +00:00
LiveInterval.h Don't track kills in VNInfo. Use interval ends instead. 2010-06-25 22:53:05 +00:00
LiveIntervalAnalysis.h Remove the now unused LiveIntervals::getVNInfoSourceReg(). 2010-06-24 20:18:15 +00:00
LiveStackAnalysis.h Introduce SpecificBumpPtrAllocator, a wrapper for BumpPtrAllocator which allows 2010-03-30 20:16:45 +00:00
LiveVariables.h Keep track of phi join registers explicitly in LiveVariables. 2010-02-23 22:43:58 +00:00
MachineBasicBlock.h Move PHIElimination's SplitCriticalEdge for MachineBasicBlocks out 2010-06-22 17:25:57 +00:00
MachineCodeEmitter.h change EH related stuff (other than EH_LABEL) to use MCSymbol 2010-03-14 01:41:15 +00:00
MachineCodeInfo.h Make a few more LLVM headers parsable as standalone headers. 2009-11-05 23:01:30 +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 Add an isReachableFromEntry to MachineDominators, following the one 2010-04-05 19:16:38 +00:00
MachineFrameInfo.h Add explicit keywords. 2010-06-18 19:04:37 +00:00
MachineFunction.h Move the check for "calls setjmp" to SelectionDAGISel so that it can be used by 2010-05-26 19:46:12 +00:00
MachineFunctionAnalysis.h Give MachineModuleInfo an actual Module*. 2010-04-06 00:51:52 +00:00
MachineFunctionPass.h Make MachineFunctionPass::createPrinterPass private, as no subclasses 2010-06-05 01:19:12 +00:00
MachineInstr.h Teach regular and fast isel to set dead flags on unused implicit defs 2010-06-18 23:28:01 +00:00
MachineInstrBuilder.h Add const qualifiers to CodeGen's use of LLVM IR constructs. 2010-04-15 01:51:59 +00:00
MachineJumpTableInfo.h Add explicit keywords. 2010-06-18 19:04:37 +00:00
MachineLocation.h MachineMove ctor doesn't need to to mutate input, add 'const' 2010-03-15 05:55:35 +00:00
MachineLoopInfo.h Move PHIElimination's SplitCriticalEdge for MachineBasicBlocks out 2010-06-22 17:25:57 +00:00
MachineMemOperand.h Add non-temporal flags to MachineMemOperand. 2010-02-15 16:48:31 +00:00
MachineModuleInfo.h The JIT calls TidyLandingPads to tidy up the landing pads. However, because the 2010-04-16 08:46:10 +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 Add a TargetRegisterInfo::composeSubRegIndices hook with a default 2010-05-28 18:18:53 +00:00
MachinePassRegistry.h Sundry dependent-name fixes flagged by clang++. 2009-12-17 23:49:16 +00:00
MachineRegisterInfo.h Start TargetRegisterClass indices at 0 instead of 1, so that 2010-06-18 18:13:55 +00:00
MachineRelocation.h Disable external stubs for X86-32 and X86-64 2010-02-04 19:56:59 +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 Make a few more LLVM headers parsable as standalone headers. 2009-11-05 23:01:30 +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 Remove the local register allocator. 2010-06-15 21:58:33 +00:00
PostRAHazardRecognizer.h Add missing include to unbreak the build. 2010-06-14 22:44:26 +00:00
ProcessImplicitDefs.h The Indexes Patch. 2009-11-03 23:52:08 +00:00
PseudoSourceValue.h Make PseudoSourceValue's classof recognize 2009-11-16 20:40:06 +00:00
RegAllocRegistry.h Reformat. 2009-07-08 21:57:46 +00:00
RegisterCoalescer.h Be more strict about subreg-to-subreg copies in CoalescerPair. 2010-06-24 16:19:28 +00:00
RegisterScavenging.h Add register-reuse to frame-index register scavenging. When a target uses 2009-10-07 17:12:56 +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 Change push_all to a non-virtual function and implement it in the 2010-05-26 01:10:55 +00:00
ScheduleHazardRecognizer.h Post RA scheduler changes. Introduce a hazard recognizer that uses the target schedule information to accurately model the pipeline. Update the scheduler to correctly handle multi-issue targets. 2009-08-10 15:55:25 +00:00
SchedulerRegistry.h Add a hybrid bottom up scheduler that reduce register usage while avoiding 2010-05-20 06:13:19 +00:00
SelectionDAG.h Change UpdateNodeOperands' operand and return value from SDValue to 2010-06-18 15:30:29 +00:00
SelectionDAGISel.h Reapply r106634, now that the bug it exposed is fixed. 2010-06-24 14:30:44 +00:00
SelectionDAGNodes.h Teach regular and fast isel to set dead flags on unused implicit defs 2010-06-18 23:28:01 +00:00
SlotIndexes.h remove some unneeded errorhandling stuff. 2010-04-07 22:44:07 +00:00
TargetLoweringObjectFileImpl.h More data/parsing support for tls directives. Add a few more testcases 2010-05-17 22:53:55 +00:00
ValueTypes.h Fix enum to address array bounds regression. 2010-05-18 21:22:12 +00:00
ValueTypes.td Adding a v8i64 512-bit vector type. This will be used to model ARM NEON intrinsics which translate into a pair of vld / vst instructions that can load / store 8 consecutive 64-bit (D) registers. 2010-05-13 23:55:47 +00:00