llvm-project

History

[VPlan] Simplify vp.merge true, (or x, y), x -> vp.merge y, true, x (#135017 )

With EVL tail folding an AnyOf reduction will emit an i1 vp.merge like

vp.merge true, (or phi, cond), phi, evl

We can remove the or and optimise this to

vp.merge cond, true, phi, evl

Which makes it slightly easier to pattern match in #134898.

This also adds a pattern matcher for calls to help match this.

Blended AnyOf reductions will use an and instead of an or, which we may
also be able to simplify in a later patch.

2025-04-17 16:31:14 +02:00

bf16.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

blend-any-of-reduction-cost.ll

[VPlan] Also introduce broadcasts for live-ins used in vec preheader.

2025-03-11 21:19:14 +00:00

blocks-with-dead-instructions.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

dead-ops-cost.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

defaults.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

divrem.ll

[VPlan] Generalize SCALAR-STEPS removal to any unroll factor.

2025-03-26 21:03:50 +00:00

evl-compatible-loops.ll

[LV, VPlan] Check if plan is compatible to EVL transform (#92092 )

2024-05-25 08:22:49 +08:00

f16.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

first-order-recurrence-scalable-vf1.ll

[VPlan] Generalize SCALAR-STEPS removal to any unroll factor.

2025-03-26 21:03:50 +00:00

fminimumnum.ll

LLVM/Test: Add vectorizing testcases for fminimumnum and fminimumnum (#133843 )

2025-04-02 08:46:02 +08:00

force-vect-msg.ll

[LoopVectorize][NFC] Disable output for tests that don't need it (#124747 )

2025-01-29 08:09:50 +00:00

illegal-type.ll

[VPlan] Don't access canonical IV in VPWidenPointerInduction::execute.

2025-03-15 21:32:48 +00:00

induction-costs.ll

[VPlan] Add incoming values for all predecessor to ResumePHI (NFCI).

2025-02-09 11:20:20 +00:00

inloop-reduction.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

interleaved-accesses-zve32x.ll

…

interleaved-accesses.ll

[VPlan] Generalize SCALAR-STEPS removal to any unroll factor.

2025-03-26 21:03:50 +00:00

interleaved-cost.ll

[RISCV] Add +optimized-nfN-segment-load-store (#114414 )

2024-11-04 06:43:58 +08:00

lit.local.cfg

…

lmul.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

low-trip-count.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

mask-index-type.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

masked_gather_scatter.ll

[VPlan] Add incoming values for all predecessor to ResumePHI (NFCI).

2025-02-09 11:20:20 +00:00

only-compute-cost-for-vplan-vfs.ll

[VPlan] Don't compute costs if there are no vector VPlans.

2024-06-24 08:38:31 +01:00

ordered-reduction.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

pr87378-vpinstruction-or-drop-poison-generating-flags.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

pr88802.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

preserve-dbg-loc.ll

[VPlan] Set debug location for VPReduction/VPWidenIntrinsicRecipe. (#120054 )

2024-12-27 10:37:21 +08:00

reg-usage-bf16.ll

[LV] Compute register usage for interleaving on VPlan. (#126437 )

2025-04-08 20:52:50 +01:00

reg-usage-f16.ll

[LV] Compute register usage for interleaving on VPlan. (#126437 )

2025-04-08 20:52:50 +01:00

reg-usage.ll

[LV] Compute register usage for interleaving on VPlan. (#126437 )

2025-04-08 20:52:50 +01:00

remark-reductions.ll

[LV] Prevent query the computeCost() when VF=1 in emitInvalidCostRemarks(). (#117288 )

2025-02-10 08:40:28 +08:00

riscv-interleaved.ll

[LoopVectorize][NFC] Disable output for tests that don't need it (#124747 )

2025-01-29 08:09:50 +00:00

riscv-unroll.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

riscv-vector-reverse-output.ll

[LV] Add test cases for reverse accesses involving irregular types. nfc (#135139 )

2025-04-14 14:17:39 +08:00

riscv-vector-reverse.ll

[LV] Compute register usage for interleaving on VPlan. (#126437 )

2025-04-08 20:52:50 +01:00

safe-dep-distance.ll

[LAA] Make sure MaxVF for Store-Load forward safe dep distances is pow2.

2025-04-12 20:05:37 +01:00

scalable-basics.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

scalable-reductions.ll

[RISCV] Enable scalable loop vectorization for fmax/fmin reductions with f16/bf16 type for zvfhmin/zvfbfmin (#129629 )

2025-03-04 16:49:24 +08:00

scalable-tailfold.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

scalable-vf-hint.ll

…

select-cmp-reduction.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

select-invariant-cond-cost.ll

[VPlan] Also check if plan for best legacy VF contains simplifications.

2024-11-08 20:53:03 +00:00

short-trip-count.ll

[RISCV] Don't vectorize for loops with small trip count (#132176 )

2025-03-28 15:51:29 +08:00

strided-accesses.ll

[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655 )

2025-03-25 12:57:24 +00:00

tail-folding-cost.ll

[LoopVectorize] Add cost of generating tail-folding mask to the loop (#130565 )

2025-03-21 09:24:56 +00:00

truncate-to-minimal-bitwidth-cost.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

truncate-to-minimal-bitwidth-evl-crash.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

type-info-cache-evl-crash.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

uniform-load-store.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

unroll-in-loop-vectorizer.ll

…

veclib-function-calls.ll

[RISCV][SLEEF]: Support SLEEF vector library for RISC-V target. (#114014 )

2024-11-26 12:25:54 +03:00

vectorize-force-tail-with-evl-bin-unary-ops-args.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-call-intrinsics.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-cast-intrinsics.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-cond-reduction.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-div.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-fixed-order-recurrence.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-gather-scatter.ll

[LV, VPlan] Check if plan is compatible to EVL transform (#92092 )

2024-05-25 08:22:49 +08:00

vectorize-force-tail-with-evl-inloop-reduction.ll

[VPlan] Simplify vp.merge true, (or x, y), x -> vp.merge y, true, x (#135017 )

2025-04-17 16:31:14 +02:00

vectorize-force-tail-with-evl-interleave.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-intermediate-store.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-iv32.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-known-no-overflow.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-masked-loadstore.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-no-masking.ll

[LV, VP]VP intrinsics support for the Loop Vectorizer + adding new tail-folding mode using EVL. (#76172 )

2024-04-04 18:30:17 -04:00

vectorize-force-tail-with-evl-ordered-reduction.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-reduction-cost.ll

[LoopVectorize][NFC] Disable output for tests that don't need it (#124747 )

2025-01-29 08:09:50 +00:00

vectorize-force-tail-with-evl-reduction.ll

[VPlan] Simplify vp.merge true, (or x, y), x -> vp.merge y, true, x (#135017 )

2025-04-17 16:31:14 +02:00

vectorize-force-tail-with-evl-reverse-load-store.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-safe-dep-distance.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-force-tail-with-evl-uniform-store.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vectorize-vp-intrinsics.ll

[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748 )

2025-04-04 15:44:26 +01:00

vf-will-not-generate-any-vector-insts.ll

[VPlan] Add incoming values for all predecessor to ResumePHI (NFCI).

2025-02-09 11:20:20 +00:00

vplan-vp-call-intrinsics.ll

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706 )

2025-04-10 22:30:40 +01:00

vplan-vp-cast-intrinsics.ll

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706 )

2025-04-10 22:30:40 +01:00

vplan-vp-intrinsics-fixed-order-recurrence.ll

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706 )

2025-04-10 22:30:40 +01:00

vplan-vp-intrinsics-reduction.ll

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706 )

2025-04-10 22:30:40 +01:00

vplan-vp-intrinsics.ll

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706 )

2025-04-10 22:30:40 +01:00

vplan-vp-select-intrinsics.ll

[VPlan] Introduce VPInstructionWithType, use instead of VPScalarCast(NFC) (#129706 )

2025-04-10 22:30:40 +01:00

zvl32b.ll

[RISCV] Disable fixed length vectors with Zve32* without Zvl64b. (#102405 )

2024-08-08 09:17:43 -07:00