Programming Languages Research Group: Git

2014-05-07	Hal Finkel	[X86TTI] Remove the unrolling branch limits	commit \| commitdiff \| tree
2014-04-21	Hal Finkel	Remove seemingly-unneeded artificial dependency	commit \| commitdiff \| tree
2014-04-14	Hal Finkel	Don't assert in BasicTTI::getMemoryOpCost for non-simple...	commit \| commitdiff \| tree
2014-04-13	Hal Finkel	[PowerPC] [Constant Hoisting] Enable constant hoisting...	commit \| commitdiff \| tree
2014-04-13	Hal Finkel	[PowerPC] Fix rlwimi isel when mask is not constant	commit \| commitdiff \| tree
2014-04-12	Hal Finkel	[PowerPC] Implement some additional TLI callbacks	commit \| commitdiff \| tree
2014-04-12	Hal Finkel	Reenable use of TBAA during CodeGen	commit \| commitdiff \| tree
2014-04-12	Hal Finkel	Add the ability to use GEPs for address sinking in CGP	commit \| commitdiff \| tree
2014-04-08	Hal Finkel	[PowerPC] Don't return false from PPC::isVSLDOIShuffleMask	commit \| commitdiff \| tree
2014-04-05	Hal Finkel	[PowerPC] Remove unused TM member variable to unbreak...	commit \| commitdiff \| tree
2014-04-04	Hal Finkel	[PowerPC] Adjust load/store costs in PPCTTI	commit \| commitdiff \| tree
2014-04-04	Hal Finkel	[PowerPC] PPCTTI Cleanup	commit \| commitdiff \| tree
2014-04-04	Hal Finkel	[PowerPC] Add a full condition code register to make...	commit \| commitdiff \| tree
2014-04-03	Hal Finkel	Account for scalarization costs in BasicTTI::getMemoryOpCost...	commit \| commitdiff \| tree
2014-04-02	Hal Finkel	Fix multi-register costs in BasicTTI::getCastInstrCost	commit \| commitdiff \| tree
2014-04-02	Hal Finkel	[PowerPC] Make PPCTTI::getMemoryOpCost call BasicTTI...	commit \| commitdiff \| tree
2014-04-02	Hal Finkel	[LoopVectorizer] Count dependencies of consecutive...	commit \| commitdiff \| tree
2014-04-01	Hal Finkel	[PowerPC] Add some missing VSX bitcast patterns	commit \| commitdiff \| tree
2014-04-01	Hal Finkel	Implement X86TTI::getUnrollingPreferences	commit \| commitdiff \| tree
2014-04-01	Hal Finkel	Add some additional fields to TTI::UnrollingPreferences	commit \| commitdiff \| tree
2014-04-01	Hal Finkel	Use TopTTI->getGEPCost from within getUserCost	commit \| commitdiff \| tree
2014-03-31	Hal Finkel	Move partial/runtime unrolling late in the pipeline	commit \| commitdiff \| tree
2014-03-31	Hal Finkel	Add an optional ability to expand larger BUILD_VECTORs...	commit \| commitdiff \| tree
2014-03-31	Hal Finkel	[PowerPC] Don't ever expand BUILD_VECTOR of v2i64 with...	commit \| commitdiff \| tree
2014-03-31	Hal Finkel	Add a TLI hook to control when BUILD_VECTOR might be...	commit \| commitdiff \| tree
2014-03-31	Hal Finkel	[PowerPC] Correct P7 dispatch unit allocation for vector...	commit \| commitdiff \| tree
2014-03-31	Hal Finkel	Look at shuffles of build_vectors in DAGCombiner::visitEXTRA...	commit \| commitdiff \| tree
2014-03-30	Hal Finkel	Make use of previously generated stores in SelectionDAGLegal...	commit \| commitdiff \| tree
2014-03-30	Hal Finkel	[PowerPC] Handle VSX v2i64 SIGN_EXTEND_INREG	commit \| commitdiff \| tree
2014-03-29	Hal Finkel	[PowerPC] Handle v2i64 comparisons	commit \| commitdiff \| tree
2014-03-29	Hal Finkel	[PowerPC] VSX instruction latency corrections	commit \| commitdiff \| tree
2014-03-29	Hal Finkel	[PowerPC] Add subregister classes for f64 VSX values	commit \| commitdiff \| tree
2014-03-28	Hal Finkel	[PowerPC] Fix VSX permutation isel	commit \| commitdiff \| tree
2014-03-28	Hal Finkel	[PowerPC] v2[fi]64 need to be explicitly passed in...	commit \| commitdiff \| tree
2014-03-27	Hal Finkel	[PowerPC] Use a small cleanup pass to remove VSX self...	commit \| commitdiff \| tree
2014-03-27	Hal Finkel	[PowerPC] Don't remove self VSX copies in PPCInstrInfo...	commit \| commitdiff \| tree
2014-03-27	Hal Finkel	[PowerPC] Fix v2f64 vector extract and related patterns	commit \| commitdiff \| tree
2014-03-27	Hal Finkel	[PowerPC] Expand v2i64 shifts	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] Generate VSX permutations for v2[fi]64 vectors	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] VSX loads and stores support unaligned access	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] Use v2f64 <-> v2i64 VSX conversion instructions	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] Remove some dead VSX v4f32 store patterns	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] Use VSX vector load/stores for v2[fi]64	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] Add v2i64 as a legal VSX type	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] Lower VSELECT using xxsel when VSX is available	commit \| commitdiff \| tree
2014-03-26	Hal Finkel	[PowerPC] Generate logical vector VSX instructions	commit \| commitdiff \| tree
2014-03-25	Hal Finkel	[PowerPC] Select between VSX A-type and M-type FMA...	commit \| commitdiff \| tree
2014-03-25	Hal Finkel	[PowerPC] Correct commutable indices for VSX FMA instructions	commit \| commitdiff \| tree
2014-03-25	Hal Finkel	[PowerPC] Add a TableGen relation for A-type and M...	commit \| commitdiff \| tree
2014-03-24	Hal Finkel	[PowerPC] Mark many instructions as commutative	commit \| commitdiff \| tree
2014-03-24	Hal Finkel	[PowerPC] Don't schedule VSX copy legalization unless...	commit \| commitdiff \| tree
2014-03-24	Hal Finkel	[PowerPC] Update comment re: VSX copy-instruction selection	commit \| commitdiff \| tree
2014-03-23	Hal Finkel	[PowerPC] Make use of VSX f64 <-> i64 conversion instructions	commit \| commitdiff \| tree
2014-03-22	Hal Finkel	[PowerPC] Fix the VSX v2f64 return register	commit \| commitdiff \| tree
2014-03-22	Hal Finkel	[TableGen] Don't assert, produce an error, when an...	commit \| commitdiff \| tree
2014-03-13	Hal Finkel	[PowerPC] Initial support for the VSX instruction set	commit \| commitdiff \| tree
2014-03-13	Hal Finkel	[TableGen] Optionally forbid overlap between named...	commit \| commitdiff \| tree
2014-03-06	Hal Finkel	The PPC global base register cannot be r0	commit \| commitdiff \| tree
2014-03-06	Hal Finkel	Fixup PPC Darwin i1 argument handling	commit \| commitdiff \| tree
2014-03-06	Hal Finkel	When using CR bit registers on PPC32, handle the i1...	commit \| commitdiff \| tree
2014-03-05	Hal Finkel	With PPC CR bit registers, handle int_to_fp on older...	commit \| commitdiff \| tree
2014-03-02	Hal Finkel	Add a PPC inline asm constraint type for single CR...	commit \| commitdiff \| tree
2014-03-01	Hal Finkel	Remove extra truncs/exts around i32 bit operations...	commit \| commitdiff \| tree
2014-02-28	Hal Finkel	Swap PPC isel operands to allow for 0-folding	commit \| commitdiff \| tree
2014-02-28	Hal Finkel	Trying to unbreak the darwin11 builder	commit \| commitdiff \| tree
2014-02-28	Hal Finkel	Try to unbreak the C++11 build	commit \| commitdiff \| tree
2014-02-28	Hal Finkel	Add CR-bit tracking to the PowerPC backend for i1 values	commit \| commitdiff \| tree
2014-02-28	Hal Finkel	Add an OutPatFrag TableGen class	commit \| commitdiff \| tree
2014-02-28	Hal Finkel	Fix visitTRUNCATE for legal i1 values	commit \| commitdiff \| tree
2014-02-26	Hal Finkel	Fix the aggressive anti-dep breaker's subregister definition...	commit \| commitdiff \| tree
2014-02-25	Hal Finkel	Account for 128-bit integer operations in PPCCTRLoops	commit \| commitdiff \| tree
2014-02-03	Hal Finkel	Expand vector bswap in LegalizeVectorOps	commit \| commitdiff \| tree
2014-02-02	Hal Finkel	Replace PPC instruction-size code with MCInstrDesc...	commit \| commitdiff \| tree
2014-01-28	Hal Finkel	Handle spilling the PPC GPRC_NOR0 register class	commit \| commitdiff \| tree
2014-01-25	Hal Finkel	Add a TBAA CodeGen failure test case	commit \| commitdiff \| tree
2014-01-25	Hal Finkel	XFAIL test/CodeGen/SystemZ/alias-01.ll which requires...	commit \| commitdiff \| tree
2014-01-25	Hal Finkel	Disable the use of TBAA when using AA in CodeGen	commit \| commitdiff \| tree
2014-01-25	Hal Finkel	Add combiner-aa-only-func (debug only)	commit \| commitdiff \| tree
2014-01-25	Hal Finkel	Improve descriptions of combiner-alias-analysis and...	commit \| commitdiff \| tree
2014-01-24	Hal Finkel	Fix DAGCombiner::GatherAllAliases to account for non...	commit \| commitdiff \| tree
2014-01-24	Hal Finkel	Restrict FindBetterChain DAG combines to unindexed...	commit \| commitdiff \| tree
2014-01-21	Hal Finkel	Fix pointer info on PPC byval stores	commit \| commitdiff \| tree
2014-01-20	Hal Finkel	Update StackProtector when coloring merges stack slots	commit \| commitdiff \| tree
2014-01-20	Hal Finkel	Fix misched-aa-colored.ll to require asserts (trying...	commit \| commitdiff \| tree
2014-01-20	Hal Finkel	Fix misched-aa-colored.ll to require asserts.	commit \| commitdiff \| tree
2014-01-20	Hal Finkel	Update IR when merging slots in stack coloring	commit \| commitdiff \| tree
2014-01-20	Hal Finkel	Track multiple stores per object when using AA in ScheduleDA...	commit \| commitdiff \| tree
2014-01-08	Hal Finkel	Conservatively handle multiple MMOs in MIsNeedChainEdge	commit \| commitdiff \| tree
2014-01-02	Hal Finkel	[PPC] Fix comment to match function name	commit \| commitdiff \| tree
2014-01-02	Hal Finkel	[PPC] Fix the scheduling of CR logicals on the P7	commit \| commitdiff \| tree
2014-01-02	Hal Finkel	[PPC] Use the correct immediate operands on 64-bit...	commit \| commitdiff \| tree
2014-01-02	Hal Finkel	Disable compare sinking in CodeGenPrepare when multiple...	commit \| commitdiff \| tree
2014-01-02	Hal Finkel	[TableGen] Correctly generate implicit anonymous prototype...	commit \| commitdiff \| tree
2014-01-02	Hal Finkel	[TableGen] Handle ValueType in CodeGenDAGPatterns GetNumNode...	commit \| commitdiff \| tree
2014-01-02	Hal Finkel	[TableGen] Use the same anonymous name as the prefix...	commit \| commitdiff \| tree
2013-12-19	Hal Finkel	Add a disassembler to the PowerPC backend	commit \| commitdiff \| tree
2013-12-19	Hal Finkel	Add support for positionally-encoded operands to FixedLenDec...	commit \| commitdiff \| tree
2013-12-19	Hal Finkel	Add support for PointerLikeRegClass to FixedLenDecoderEmitter	commit \| commitdiff \| tree
2013-12-17	Hal Finkel	Eliminate PPC instruction decoding ambiguities	commit \| commitdiff \| tree
2013-12-17	Hal Finkel	Support little-endian encodings in the FixedLenDecoderEmitter	commit \| commitdiff \| tree
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