Simon Pilgrim 0bf1591d01

[VectorCombine] foldPermuteOfBinops - fold "shuffle (binop (shuffle, other)), undef" --> "binop (shuffle), (shuffle)". (#122118) ...

foldPermuteOfBinops currently requires both binop operands to be oneuse shuffles to fold the shuffles across the binop, but there will be cases where its still profitable to fold across the binop with only one foldable shuffle.

2025-01-14 10:43:22 +00:00

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addsub-inseltpoison.ll

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addsub.ll

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blendv-select.ll

[VectorCombine] foldShuffleToIdentity - peek through bitcasts to see if they come from the same value to form identity sequence (#98334)

2024-07-15 21:36:23 +01:00

ctlz-loop.ll

[InstCombine] Set samesign when converting signed predicates into unsigned (#112642)

2024-10-17 20:43:48 +08:00

earlycse-after-simplifycfg-two-entry-phi-node-folding.ll

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excessive-unrolling.ll

[PhaseOrdering] Update test RUN lines to use -passes="default<O3>" to allow evaluation by DOS batch scripts. NFC.

2024-12-31 15:25:12 +00:00

hadd.ll

[VectorCombine] foldPermuteOfBinops - fold "shuffle (binop (shuffle, other)), undef" --> "binop (shuffle), (shuffle)". (#122118)

2025-01-14 10:43:22 +00:00

hoist-load-of-baseptr.ll

[VPlan] Hook IR blocks into VPlan during skeleton creation (NFC) (#114292)

2024-12-12 15:58:16 +00:00

horiz-math-inseltpoison.ll

[CostModel][X86] Add initial costs for non-lane-crossing one/two input shuffles (#114680)

2024-11-04 10:19:02 +00:00

horiz-math.ll

[CostModel][X86] Add initial costs for non-lane-crossing one/two input shuffles (#114680)

2024-11-04 10:19:02 +00:00

hsub.ll

[VectorCombine] foldPermuteOfBinops - fold "shuffle (binop (shuffle, other)), undef" --> "binop (shuffle), (shuffle)". (#122118)

2025-01-14 10:43:22 +00:00

lit.local.cfg

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loadcombine.ll

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loop-idiom-vs-indvars.ll

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loop-vectorizer-noalias.ll

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masked-memory-ops-with-cf.ll

[X86,SimplifyCFG] Support hoisting load/store with conditional faulting (Part I) (#96878)

2024-08-29 10:42:44 +08:00

masked-memory-ops.ll

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merge-functions2.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

merge-functions3.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

merge-functions.ll

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nancvt.ll

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peel-before-lv-to-enable-vectorization.ll

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pixel-splat.ll

[VPlan] Propagate all GEP flags (#119899)

2024-12-17 13:48:50 +01:00

pr38280.ll

[InstCombine] Move gep of phi fold into separate function

2024-12-05 15:20:56 +01:00

pr48844-br-to-switch-vectorization.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

pr50392.ll

[VectorCombine] foldShuffleOfBinops - fold shuffle(binop(shuffle(x),shuffle(z)),binop(shuffle(y),shuffle(w)) -> binop(shuffle(x,z),shuffle(y,w)) (#120984)

2025-01-03 10:29:07 +00:00

pr50555.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

pr52078.ll

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pr52253.ll

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pr52289.ll

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pr61061.ll

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pr67803.ll

[InstCombine][X86] Fold blendv(x,y,shuffle(bitcast(sext(m)))) -> select(shuffle(m),x,y) (#96882)

2024-07-03 12:21:31 +01:00

pr88239.ll

[VPlan] Propagate all GEP flags (#119899)

2024-12-17 13:48:50 +01:00

pr94546.ll

[CostModel][X86] getShuffleCost - use processShuffleMasks to split SK_PermuteTwoSrc shuffles to legal types (#120599)

2024-12-20 10:39:45 +00:00

preserve-access-group.ll

[PhaseOrdering] Update test RUN lines to use -passes="default<O3>" to allow evaluation by DOS batch scripts. NFC.

2024-12-31 15:25:12 +00:00

scalarization-inseltpoison.ll

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scalarization.ll

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shuffle-inseltpoison.ll

[VectorCombine] foldShuffleOfShuffles - allow fold with only single shuffle operand. (#119354)

2024-12-10 13:10:25 +00:00

shuffle.ll

[VectorCombine] foldShuffleOfShuffles - allow fold with only single shuffle operand. (#119354)

2024-12-10 13:10:25 +00:00

simplifycfg-late.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

speculation-vs-tbaa.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

spurious-peeling.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

SROA-after-final-loop-unrolling-2.ll

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SROA-after-final-loop-unrolling.ll

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SROA-after-loop-unrolling.ll

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store-constant-merge.ll

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unroll-vectorizer.ll

Add the initializes attribute inference (#117104)

2024-11-20 19:15:23 -08:00

unsigned-multiply-overflow-check.ll

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vdiv-nounroll.ll

[VPlan] Propagate all GEP flags (#119899)

2024-12-17 13:48:50 +01:00

vdiv.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

vec-load-combine.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

vec-shift.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

vector-math.ll

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vector-reduction-known-first-value.ll

[VPlan] Propagate all GEP flags (#119899)

2024-12-17 13:48:50 +01:00

vector-reductions-expanded.ll

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vector-reductions-logical.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

vector-reductions.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00