Jamie Hill-Daniel 6b9317f52a [InstCombine] Fold zero check followed by decrement to usub.sat ...

Fold (a == 0) : 0 ? a - 1 into usub.sat(a, 1).

Differential Revision: https://reviews.llvm.org/D140798

2023-01-09 14:22:25 +01:00

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AArch64

[LV] Disable runtime unrolling for vectorized loops.

2023-01-06 10:56:17 +00:00

ARM

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SystemZ

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X86

[LV] Disable runtime unrolling for vectorized loops.

2023-01-06 10:56:17 +00:00

2010-03-22-empty-baseclass.ll

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assume-explosion.ll

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basic.ll

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bitfield-bittests.ll

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cmp-logic.ll

[CVP] When expanding urem, always freeze the nominator

2022-12-31 05:00:43 +03:00

d83507-knowledge-retention-bug.ll

[NFC] Port all PhaseOrdering tests to -passes= syntax

2022-12-08 02:38:50 +03:00

dce-after-argument-promotion.ll

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deletion-of-loops-that-became-side-effect-free.ll

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expect.ll

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fast-basictest.ll

[NFC] Port all PhaseOrdering tests to -passes= syntax

2022-12-08 02:38:50 +03:00

fast-reassociate-gvn.ll

[NFC] Port all PhaseOrdering tests to -passes= syntax

2022-12-08 02:38:50 +03:00

gdce.ll

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globalaa-retained.ll

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inlining-alignment-assumptions.ll

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instcombine-sroa-inttoptr.ll

Revert "[SROA] isVectorPromotionViable(): memory intrinsics operate on vectors of bytes (take 3)"

2022-12-16 22:58:41 +03:00

lifetime-sanitizer.ll

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loop-rotation-vs-common-code-hoisting.ll

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lower-table-based-cttz.ll

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lto-licm.ll

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memset-tail.ll

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min-max-abs-cse.ll

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minmax.ll

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openmp-opt-module.ll

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partialord-ule.ll

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pr32544.ll

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pr36760.ll

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pr39116.ll

[NFC] Port all PhaseOrdering tests to -passes= syntax

2022-12-08 02:38:50 +03:00

pr39282.ll

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pr40750.ll

[NFC] Port all PhaseOrdering tests to -passes= syntax

2022-12-08 02:38:50 +03:00

pr44461-br-to-switch-rotate.ll

[InstCombine] Fold zero check followed by decrement to usub.sat

2023-01-09 14:22:25 +01:00

pr45682.ll

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pr45687.ll

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PR6627.ll

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reassociate-after-unroll.ll

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reassociate-gvn-bdce.ll

[NFC] Port all PhaseOrdering tests to -passes= syntax

2022-12-08 02:38:50 +03:00

reassociate-instcombine.ll

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recompute-globalsaa.ll

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rotate.ll

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scev-custom-dl.ll

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scev.ll

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simplifycfg-options.ll

[InstCombine] Try to fold not into cmp iff other users of cmp are freely invertible

2022-12-19 00:24:28 +03:00

simplifycfg-switch-lowering-vs-correlatedpropagation.ll

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single-iteration-loop-sroa.ll

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srem.ll

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swap-promotion.ll

[PhaseOrdering] Add test for vector promotion regression (NFC)

2022-12-20 14:42:37 +01:00

two-shifts-by-sext.ll

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vector-select.ll

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vector-trunc-inseltpoison.ll

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vector-trunc.ll

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