Programming Languages Research Group: Git

2015-01-10	Hal Finkel	[PowerPC] Mark zext of a small scalar load as free	commit \| commitdiff \| tree
2015-01-10	Hal Finkel	[PowerPC] Readjust the loop unrolling threshold	commit \| commitdiff \| tree
2015-01-10	Hal Finkel	[LoopUnroll] Fix the partial unrolling threshold for...	commit \| commitdiff \| tree
2015-01-09	Hal Finkel	[PowerPC] Enable late partial unrolling on the POWER7	commit \| commitdiff \| tree
2015-01-09	Hal Finkel	[PowerPC] Add a flag for experimenting with subreg...	commit \| commitdiff \| tree
2015-01-09	Hal Finkel	[PowerPC] Fold [sz]ext with fp_to_int lowering where...	commit \| commitdiff \| tree
2015-01-09	Hal Finkel	[DAGCombine] Remainder of fix to r225380 (More FMA...	commit \| commitdiff \| tree
2015-01-09	Hal Finkel	Partial fix to r225380 (More FMA folding opportunities)	commit \| commitdiff \| tree
2015-01-08	Hal Finkel	[PowerPC] Mark all instructions as non-cheap for MachineLICM	commit \| commitdiff \| tree
2015-01-08	Hal Finkel	[MachineLICM] A command-line option to hoist even cheap...	commit \| commitdiff \| tree
2015-01-07	Hal Finkel	[PowerPC] Transform a README.txt entry into a FIXME	commit \| commitdiff \| tree
2015-01-06	Hal Finkel	[PowerPC] Reuse a load operand in int->fp conversions	commit \| commitdiff \| tree
2015-01-06	Hal Finkel	[PowerPC] Add a regression test for r225251	commit \| commitdiff \| tree
2015-01-06	Hal Finkel	[PowerPC] Remove old README.txt entry regarding struct...	commit \| commitdiff \| tree
2015-01-06	Hal Finkel	[PowerPC] Add some missing names in getTargetNodeName	commit \| commitdiff \| tree
2015-01-06	Hal Finkel	[PowerPC] Improve int_to_fp(fp_to_int(x)) combining	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Fix test to pass on Darwin hosts	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Remove old README.txt entry	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Convert a README.txt entry into a better...	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Remove README.txt entry	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Add a test for truncating a shifted load	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Add another test for load/store with update	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Fold i1 extensions with other ops	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Remove zexts after i32 ctlz	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Remove zexts after byte-swapping loads	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Enable speculation of cttz/ctlz	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[LangRef] Correct a typo	commit \| commitdiff \| tree
2015-01-05	Hal Finkel	[PowerPC] Materialize i64 constants using rotation...	commit \| commitdiff \| tree
2015-01-04	Hal Finkel	[PowerPC] Materialize i64 constants using rotation	commit \| commitdiff \| tree
2015-01-04	Hal Finkel	[PowerPC] Materialize i64 constants using bit inversion	commit \| commitdiff \| tree
2015-01-03	Hal Finkel	[PowerPC/BlockPlacement] Allow target to provide a...	commit \| commitdiff \| tree
2015-01-03	Hal Finkel	[PowerPC] Use 16-byte alignment for modern cores for...	commit \| commitdiff \| tree
2015-01-03	Hal Finkel	[PowerPC] Add support for the CMPB instruction	commit \| commitdiff \| tree
2015-01-01	Hal Finkel	[PowerPC] use UINT64_C instead of ul	commit \| commitdiff \| tree
2015-01-01	Hal Finkel	[PowerPC] Improve instruction selection bit-permuting...	commit \| commitdiff \| tree
2014-12-25	Hal Finkel	[PowerPC] [FastISel] i1 constants must be zero extended	commit \| commitdiff \| tree
2014-12-23	Hal Finkel	[PowerPC] Ensure that the TOC reload directly follows...	commit \| commitdiff \| tree
2014-12-23	Hal Finkel	[PowerPC] Don't mark the return-address slot as immutable	commit \| commitdiff \| tree
2014-12-23	Hal Finkel	[PowerPC] Don't attempt a 64-bit pow2 division on PPC32	commit \| commitdiff \| tree
2014-12-16	Hal Finkel	[PowerPC] Improve instruction selection bit-permuting...	commit \| commitdiff \| tree
2014-12-14	Hal Finkel	[PowerPC] Handle cmp op promotion for SELECT[_CC] nodes...	commit \| commitdiff \| tree
2014-12-12	Hal Finkel	[PowerPC] Add a DAGToDAG peephole to remove unnecessary...	commit \| commitdiff \| tree
2014-12-11	Hal Finkel	[PowerPC] Better lowering for add/or of a FrameIndex	commit \| commitdiff \| tree
2014-12-11	Hal Finkel	[PowerPC] Implement BuildSDIVPow2, lower i64 pow2 sdiv...	commit \| commitdiff \| tree
2014-12-09	Hal Finkel	Handle early-clobber registers in the aggressive anti...	commit \| commitdiff \| tree
2014-12-08	Hal Finkel	[PowerPC] Don't use a non-allocatable register to implement...	commit \| commitdiff \| tree
2014-12-05	Hal Finkel	Revert "r223440 - Consider subregs when calling MI...	commit \| commitdiff \| tree
2014-12-05	Hal Finkel	Consider subregs when calling MI::registerDefIsDead...	commit \| commitdiff \| tree
2014-12-04	Hal Finkel	Revert "r223364 - Revert r223347 which has caused crashes...	commit \| commitdiff \| tree
2014-12-04	Hal Finkel	Restrict somewhat the memory-allocation pointer cmp...	commit \| commitdiff \| tree
2014-12-04	Hal Finkel	[PowerPC] 'cc' should be an alias only to 'cr0'	commit \| commitdiff \| tree
2014-12-03	Hal Finkel	[PowerPC] Fix inline asm memory operands not to use r0	commit \| commitdiff \| tree
2014-12-03	Hal Finkel	[PowerPC] Print all inline-asm consts as signed numbers	commit \| commitdiff \| tree
2014-12-03	Hal Finkel	[PowerPC] Fix readcyclecounter to be custom expanded...	commit \| commitdiff \| tree
2014-12-02	Hal Finkel	[PowerPC] Implement readcyclecounter for PPC32	commit \| commitdiff \| tree
2014-12-01	Hal Finkel	Simplify pointer comparisons involving memory allocation...	commit \| commitdiff \| tree
2014-11-30	Hal Finkel	[PowerPC] Add asm support for cache-inhibited ld/st...	commit \| commitdiff \| tree
2014-11-25	Hal Finkel	[PowerPC] Add the 'attn' instruction	commit \| commitdiff \| tree
2014-11-24	Hal Finkel	[PowerPC] Implement combineRepeatedFPDivisors	commit \| commitdiff \| tree
2014-11-21	Hal Finkel	[PPC] Use SeparateConstOffsetFromGEP	commit \| commitdiff \| tree
2014-11-21	Hal Finkel	Clarify the description of the noalias attribute	commit \| commitdiff \| tree
2014-11-13	Hal Finkel	OCAMLFLAGS can contain =, don't use = with sed	commit \| commitdiff \| tree
2014-11-13	Hal Finkel	Revert r219432 - "Revert "[BasicAA] Revert "Revert...	commit \| commitdiff \| tree
2014-11-03	Hal Finkel	Use AA in LoadCombine	commit \| commitdiff \| tree
2014-11-03	Hal Finkel	EarlyCSE should ignore calls to @llvm.assume	commit \| commitdiff \| tree
2014-10-17	Hal Finkel	[DSE] Remove no-data-layout-only type-based overlap...	commit \| commitdiff \| tree
2014-10-16	Hal Finkel	[LVI] Add some additional comments about caching and...	commit \| commitdiff \| tree
2014-10-15	Hal Finkel	Preserve non-byval pointer alignment attributes using...	commit \| commitdiff \| tree
2014-10-15	Hal Finkel	Add CreateAlignmentAssumption to IRBuilder	commit \| commitdiff \| tree
2014-10-15	Hal Finkel	[SLPVectorize] Basic ephemeral-value awareness	commit \| commitdiff \| tree
2014-10-15	Hal Finkel	Treat the WorkSet used to find ephemeral values as...	commit \| commitdiff \| tree
2014-10-14	Hal Finkel	[LoopVectorize] Ignore @llvm.assume for cost estimates...	commit \| commitdiff \| tree
2014-10-14	Hal Finkel	[CFL-AA] CFL-AA should not assert on an va_arg instruction	commit \| commitdiff \| tree
2014-10-14	Hal Finkel	Revert "r216914 - Revert: [APFloat] Fixed a bug in...	commit \| commitdiff \| tree
2014-10-14	Hal Finkel	[LVI] Check for @llvm.assume dominating the edge branch	commit \| commitdiff \| tree
2014-10-10	Hal Finkel	[MiSched] Fix a logic error in tryPressure()	commit \| commitdiff \| tree
2014-10-10	Hal Finkel	[LVI] Revert the remainder of "r218231 - Add two thresholds...	commit \| commitdiff \| tree
2014-10-09	Hal Finkel	Revert "[BasicAA] Revert "Revert r218714 - Make better...	commit \| commitdiff \| tree
2014-10-06	Hal Finkel	[DAGCombine] Remove SIGN_EXTEND-related inf-loop	commit \| commitdiff \| tree
2014-10-06	Hal Finkel	[BasicAA] Revert "Revert r218714 - Make better use...	commit \| commitdiff \| tree
2014-10-06	Hal Finkel	[CFL-AA] Update for handling of globals and more tests	commit \| commitdiff \| tree
2014-10-05	Hal Finkel	[InstCombine] Simplify the logic from r219067 using...	commit \| commitdiff \| tree
2014-10-04	Hal Finkel	[InstCombine] Remove redundant @llvm.assume intrinsics	commit \| commitdiff \| tree
2014-10-02	Hal Finkel	[PowerPC] Modern Book-E cores support sync	commit \| commitdiff \| tree
2014-09-30	Hal Finkel	[BasicAA] Make better use of zext and sign information	commit \| commitdiff \| tree
2014-09-25	Hal Finkel	Add SDAG TableGen definitions for BR_CC	commit \| commitdiff \| tree
2014-09-22	Hal Finkel	Update comment on AtomicRMWInst::Nand	commit \| commitdiff \| tree
2014-09-19	Hal Finkel	Optionally enable more-aggressive FMA formation in...	commit \| commitdiff \| tree
2014-09-16	Hal Finkel	Fix BasicTTI::getCmpSelInstrCost to deal with illegal...	commit \| commitdiff \| tree
2014-09-11	Hal Finkel	[AlignmentFromAssumptions] Don't crash just because...	commit \| commitdiff \| tree
2014-09-10	Hal Finkel	Enable use of __builtin_assume_aligned when self-hosting	commit \| commitdiff \| tree
2014-09-10	Hal Finkel	[AlignmentFromAssumptions] Don't divide by zero for...	commit \| commitdiff \| tree
2014-09-08	Hal Finkel	Don't static_cast invalid pointers	commit \| commitdiff \| tree
2014-09-07	Hal Finkel	Make use @llvm.assume for loop guards in ScalarEvolution	commit \| commitdiff \| tree
2014-09-07	Hal Finkel	Check for all known bits on ret in InstCombine	commit \| commitdiff \| tree
2014-09-07	Hal Finkel	Make use of @llvm.assume from LazyValueInfo	commit \| commitdiff \| tree
2014-09-07	Hal Finkel	Add an AlignmentFromAssumptions Pass	commit \| commitdiff \| tree
2014-09-07	Hal Finkel	Add additional patterns for @llvm.assume in ValueTracking	commit \| commitdiff \| tree
2014-09-07	Hal Finkel	Make use of @llvm.assume in ValueTracking (computeKnownBits...	commit \| commitdiff \| tree
2014-09-07	Hal Finkel	Add functions for finding ephemeral values	commit \| commitdiff \| tree
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