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llvm-project/llvm/test/Transforms/LoopVectorize/AArch64
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Florian Hahn 99addbf73d
[LV] Vectorize selecting last IV of min/max element. (#141431) 
Add support for vectorizing loops that select the index of the minimum
or maximum element. The patch implements vectorizing those patterns by
combining Min/Max and FindFirstIV reductions.

It extends matching Min/Max reductions to allow in-loop users that are
FindLastIV reductions. It records a flag indicating that the Min/Max
reduction is used by another reduction. The extra user is then check as
part of the new `handleMultiUseReductions` VPlan transformation.

It processes any reduction that has other reduction users. The reduction
using the min/max reduction currently must be a FindLastIV reduction,
which needs adjusting to compute the correct result:
 1. We need to find the last IV for which the condition based on the
     min/max reduction is true,
 2. Compare the partial min/max reduction result to its final value and,
 3. Select the lanes of the partial FindLastIV reductions which
     correspond to the lanes matching the min/max reduction result.

Depends on https://github.com/llvm/llvm-project/pull/140451

PR: https://github.com/llvm/llvm-project/pull/141431
2025-11-28 22:26:19 +00:00
..
aarch64-predication.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
aarch64-unroll.ll
…
arbitrary-induction-step.ll
…
arith-fp-frem-costs.ll
[LoopVectorize][NFC] Fix arith-fp-frem-costs.ll test to use new vplan cost model (#120742)
2025-01-06 10:26:51 +00:00
arm64-unroll.ll
…
backedge-overflow.ll
…
blend-costs.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
bug165359.ll
[LV] Update LoopVectorizationPlanner::emitInvalidCostRemarks to handle reduction plans (#165913)
2025-11-13 06:12:40 -10:00
call-costs.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
check-prof-info.ll
[PGO] Add llvm.loop.estimated_trip_count metadata (#152775)
2025-09-11 15:55:18 -04:00
clamped-trip-count.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
conditional-branches-cost.ll
[VPlan] Skip uses-scalars restriction if one of ops needs broadcast. (#168246)
2025-11-28 10:26:27 +00:00
cost-no-valid-vplans-built.ll
…
deterministic-type-shrinkage.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
divs-with-scalable-vfs.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
drop-poison-generating-flags.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
early_exit_costs.ll
[VPlan] Support scalar VF for ExtractLane and FirstActiveLane.
2025-08-25 21:45:21 +01:00
eliminate-tail-predication.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
epilog-iv-select-cmp.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
epilog-vectorization-factors.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
epilog-vectorization-widen-inductions.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
epilogue-vectorization-fix-scalar-resume-values.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
extend-vectorization-factor-for-unprofitable-memops.ll
…
extractvalue-no-scalarization-required.ll
[VPlan] Permit more users in narrowToSingleScalars (#166559)
2025-11-10 17:03:14 +00:00
f128-fmuladd-reduction.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
first-order-recurrence-fold-tail.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
first-order-recurrence.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
fixed-order-recurrence.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
fixed-wide-lane-mask.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
fmax-without-fast-math-flags.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
fmin-without-fast-math-flags.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
fminimumnum.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
fold-tail-low-trip-count.ll
[LV] Add tests for loops with low trip counts requiring tail-folding.
2025-11-20 18:42:12 +00:00
force-target-instruction-cost.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
fully-unrolled-cost.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
gather-cost.ll
…
gather-do-not-vectorize-addressing.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
i1-reg-usage.ll
[LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC). (#135673)
2025-06-02 17:40:50 +01:00
induction-costs-sve.ll
[VPlan] Don't apply predication discount to non-originally-predicated blocks (#160449)
2025-11-10 12:10:40 +00:00
induction-costs.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
induction-trunc.ll
[VPlan] Generalize SCALAR-STEPS removal to any unroll factor.
2025-03-26 21:03:50 +00:00
interleave_count_for_estimated_tc.ll
[LoopUtils] Don't wrap in getLoopEstimatedTripCount (#129080)
2025-03-04 08:43:08 +00:00
interleave_count_for_known_tc.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
interleave-allocsize-not-equal-typesize.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
interleave-with-gaps.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
interleave-with-runtime-checks.ll
[LV] Add test with interleave groups separated by offset.
2025-08-21 21:40:47 +01:00
interleaved_cost.ll
[LoopVectorize] Make needsExtract notice scalarized instructions (#119720)
2025-01-02 14:31:36 +00:00
interleaved-store-of-first-order-recurrence.ll
[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655)
2025-03-25 12:57:24 +00:00
interleaved-vs-scalar.ll
…
interleaving-load-store.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
interleaving-reduction.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
intrinsiccost.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
invalid-costs.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
invariant-replicate-region.ll
[VPlan] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +00:00
licm-calls.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
lit.local.cfg
…
loop-vectorization-factors.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
loopvectorize_pr33804_double.ll
[LV] Bail out early if BTC+1 wraps.
2025-01-14 22:07:38 +00:00
low_trip_count_predicates.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
low_trip_memcheck_cost.ll
[LoopUtils] Saturate at INT_MAX when estimating TC (#129683)
2025-03-05 18:19:39 +00:00
masked_ldst_sme.ll
[AArch64] Enable masked load/store for Streaming-SVE with -march=armv8-a+sme (#163133)
2025-11-06 07:15:27 +00:00
masked-call-scalarize.ll
[VPlan] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +00:00
masked-call.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
masked-op-cost.ll
Reapply "[VPlan] Fold NOT into predicate of wide compares." (#130347)
2025-04-28 20:01:37 +01:00
max-vf-for-interleaved.ll
…
maxbandwidth-regpressure.ll
[LV] Bundle partial reductions inside VPExpressionRecipe (#147302)
2025-10-23 11:18:55 +00:00
maximize-bandwidth-invalidate.ll
[LoopVectorize][NFC] Rewrite tests to check output of vplan cost model (#113697)
2024-11-19 08:55:39 +00:00
mul-simplification.ll
[VPlan] Simplify x + 0 -> x (#169394)
2025-11-25 05:58:41 +00:00
multiple-result-intrinsics.ll
AArch64: Regenerate baseline checks in loop vectorize test (#167926)
2025-11-13 19:11:32 +00:00
neon-gather-cost.ll
…
neon-inloop-reductions.ll
[VPlan] Process ExpressionRecipes in reverse order in constructor.
2025-10-06 22:24:02 +01:00
neoverse-epilogue-vect.ll
[AArch64][LV] Set MaxInterleaving to 4 for Neoverse V2 and V3 (#100385)
2024-11-20 09:33:39 +00:00
no_vector_instructions.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
nontemporal-load-store.ll
Fix regression tests with bad FileCheck checks (#140373)
2025-05-22 07:59:57 +03:00
optsize_minsize.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
outer_loop_prefer_scalable.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
outer_loop_test1_no_explicit_vect_width.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
Oz-and-forced-vectorize.ll
…
partial-reduce-chained.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
partial-reduce-constant-ops.ll
[LV] Allow partial reductions with an extended bin op (#165536)
2025-11-20 10:22:11 +00:00
partial-reduce-dot-product-epilogue.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
partial-reduce-dot-product-mixed.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
partial-reduce-dot-product-neon.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
partial-reduce-dot-product.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
partial-reduce-incomplete-chains.ll
[LV] Check full partial reduction chains in order. (#168036)
2025-11-20 15:54:57 +00:00
partial-reduce-interleave.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
partial-reduce-no-dotprod.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
partial-reduce-sub.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
partial-reduce.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
pr31900.ll
…
pr33053.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
pr36032.ll
[LV][NFC] Remove undef from phi incoming values (#163762)
2025-10-21 10:49:27 +01:00
pr46950-load-cast-context-crash.ll
…
pr56627.ll
…
pr60831-sve-inv-store-crash.ll
[LV] Test more combinations of scalar stores using last lane of IV.
2025-11-27 12:18:02 +00:00
pr73894.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
pr151664-cost-hoisted-vector-scalable.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
pr162009.ll
[AArch64] Return Invalid partial reduction cost for i128 accumulator. (#162066)
2025-10-06 15:32:13 +01:00
predicated-costs.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
predication_costs.ll
[VPlan] Compute interleave count for VPlan. (#149702)
2025-08-05 09:42:55 +01:00
prefer-fixed-if-equal-to-scalable.ll
[AArch64] Enable UseFixedOverScalableIfEqualCost for more Cortex-x cpus. (#122807)
2025-01-20 15:05:15 +00:00
reduction-recurrence-costs-sve.ll
[VPlan] Skip uses-scalars restriction if one of ops needs broadcast. (#168246)
2025-11-28 10:26:27 +00:00
reduction-small-size.ll
…
reg-usage.ll
[LV] Add register pressure test for #164124.
2025-11-08 21:59:38 +00:00
replicating-load-store-costs.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
runtime-check-size-based-threshold.ll
…
runtime-check-trip-count-decisions.ll
…
scalable-alloca.ll
…
scalable-avoid-scalarization.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
scalable-call.ll
[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)
2024-11-21 11:21:12 +00:00
scalable-fp-ext-trunc-illegal-type.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
scalable-predicate-instruction.ll
…
scalable-reduction-inloop-cond.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
scalable-reductions-tf.ll
…
scalable-reductions.ll
[LV] Ignore user-specified interleave count when unsafe. (#153009)
2025-10-22 15:21:27 +01:00
scalable-strict-fadd.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
scalable-struct-return.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
scalable-vectorization-cost-tuning.ll
[LoopVectorizer][AArch64] Add a -sve-vscale-for-tuning override option. (#156916)
2025-09-09 10:46:12 +01:00
scalable-vectorization.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
scalable-vf-hint.ll
[AArch64] Change the default vscale-for-tuning to 1. (#117174)
2024-11-29 17:41:05 +00:00
scalar_interleave.ll
…
scalarize-store-with-predication.ll
…
sdiv-pow2.ll
…
select-costs.ll
Recommit "[LV][VPlan] Remove any-of reduction from precomputeCost. NFC (#117109)" (#117289)
2024-11-28 15:07:36 +08:00
select-index.ll
[LV] Vectorize selecting last IV of min/max element. (#141431)
2025-11-28 22:26:19 +00:00
simple_early_exit.ll
[VPlan] Set ZeroIsPoison=false for FirstActiveLane (#169298)
2025-11-24 14:39:26 +00:00
single-early-exit-interleave.ll
[VPlan] Set ZeroIsPoison=false for FirstActiveLane (#169298)
2025-11-24 14:39:26 +00:00
smallest-and-widest-types.ll
[LV] Fix '-1U' bits for smallest type in getSmallestAndWidestTypes (#135783)
2025-04-17 13:26:15 +01:00
sme-vectorize.ll
…
store-costs-sve.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
streaming-compatible-sve-no-maximize-bandwidth.ll
[VPlan] Drop poison-generating flags on induction trunc (#168922)
2025-11-21 08:14:46 +00:00
streaming-vectorization.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
strict-fadd-cost.ll
…
strict-fadd-vf1.ll
…
strict-fadd.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
struct-return-cost.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
sve2-histcnt-epilogue.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
sve2-histcnt-no-scalar-interleave.ll
[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)
2024-12-05 14:36:40 +01:00
sve2-histcnt-outerloop-scevaddrec.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
sve2-histcnt-too-many-deps.ll
[VPlan] Drop poison-generating flags on induction trunc (#168922)
2025-11-21 08:14:46 +00:00
sve2-histcnt-vplan.ll
[VPlan] Include flags in VectorPointerRecipe::printRecipe (#169466)
2025-11-25 10:26:51 +00:00
sve2-histcnt.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
sve-basic-vec.ll
[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)
2024-11-21 11:21:12 +00:00
sve-cond-inv-loads.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-epilog-vect-inloop-reductions.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
sve-epilog-vect-reductions.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
sve-epilog-vect-strict-reductions.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
sve-epilog-vect-vscale-tune.ll
[LV][AArch64] Prefer epilogue with fixed-width over scalable VF. (#155546)
2025-09-04 19:31:30 +01:00
sve-epilog-vect.ll
[LV]: Improve accuracy of calculating remaining iterations of MainLoopVF (#156723)
2025-10-26 14:45:44 +00:00
sve-epilog-vscale-fixed.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
sve-extract-last-veclane.ll
[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)
2025-06-19 13:24:39 +01:00
sve-fixed-width-inorder-core.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
sve-fneg.ll
[VPlan] Add VPlan-based addMinIterCheck, replace ILV for non-epilogue. (#153643)
2025-08-26 15:52:31 +01:00
sve-gather-scatter-cost.ll
…
sve-gather-scatter.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-illegal-type.ll
…
sve-inductions-unusual-types.ll
[VPlan] Simplify x + 0 -> x (#169394)
2025-11-25 05:58:41 +00:00
sve-inductions.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
sve-interleaved-accesses-cost.ll
[LV] Add test showing cost-model difference after 9491f75e1d9.
2025-01-21 21:37:51 +00:00
sve-interleaved-accesses.ll
[VPlan] Drop poison-generating flags on induction trunc (#168922)
2025-11-21 08:14:46 +00:00
sve-interleaved-masked-accesses.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
sve-inv-loads.ll
…
sve-inv-store.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-invalid-costs.ll
…
sve-large-strides.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-live-out-pointer-induction.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
sve-low-trip-count.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-masked-loadstore.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-multiexit.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
sve-runtime-check-size-based-threshold.ll
[VPlan] Add VPlan-based addMinIterCheck, replace ILV for non-epilogue. (#153643)
2025-08-26 15:52:31 +01:00
sve-scalable-load-in-loop.ll
…
sve-select-cmp.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-strict-fadd-cost.ll
[VPlan] Implement VPlan-based cost model for VPReduction, VPExtendedReduction and VPMulAccumulateReduction. (#113903)
2025-05-29 11:15:16 +08:00
sve-tail-folding-cost.ll
[LoopVectorize] Add cost of generating tail-folding mask to the loop (#130565)
2025-03-21 09:24:56 +00:00
sve-tail-folding-forced.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-tail-folding-option.ll
…
sve-tail-folding-optsize.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-tail-folding-overflow-checks.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-tail-folding-reductions.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-tail-folding-unroll.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-tail-folding.ll
Reland [VPlan] Expand WidenInt inductions with nuw/nsw (#168354)
2025-11-17 13:44:25 +00:00
sve-type-conv.ll
…
sve-vector-reverse-mask4.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-vector-reverse.ll
[VPlan] Materialize vector trip count using VPInstructions. (#151925)
2025-08-08 11:44:32 +01:00
sve-vfabi.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
sve-vscale-based-trip-counts.ll
[LLVM][SCEV] Look through common vscale multiplicand when simplifying compares. (#141798)
2025-09-19 12:57:13 +01:00
sve-wide-lane-mask.ll
[LV] Consider interleaving when -enable-wide-lane-mask=true (#163387)
2025-11-11 11:46:59 +00:00
sve-widen-extractvalue.ll
[VPlan] Permit more users in narrowToSingleScalars (#166559)
2025-11-10 17:03:14 +00:00
sve-widen-gep.ll
[VPlan] Remove PtrIV::IsScalarAfterVectorization, use VPlan analysis. (#168289)
2025-11-20 18:58:25 +00:00
sve-widen-phi.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
synthesize-mask-for-call.ll
[VPlan] Include flags in VectorPointerRecipe::printRecipe (#169466)
2025-11-25 10:26:51 +00:00
tail-fold-uniform-memops.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
tail-folding-styles.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
transform-narrow-interleave-to-widen-memory-constant-ops.ll
Revert "[VPlan] Run narrowInterleaveGroups during general VPlan optimizations. (#149706)"
2025-10-22 21:27:11 +01:00
transform-narrow-interleave-to-widen-memory-cost.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
transform-narrow-interleave-to-widen-memory-derived-ivs.ll
[VPlan] Simplify x + 0 -> x (#169394)
2025-11-25 05:58:41 +00:00
transform-narrow-interleave-to-widen-memory-metadata.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
transform-narrow-interleave-to-widen-memory-multi-block.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
transform-narrow-interleave-to-widen-memory-remove-loop-region.ll
Revert "[VPlan] Run narrowInterleaveGroups during general VPlan optimizations. (#149706)"
2025-10-22 21:27:11 +01:00
transform-narrow-interleave-to-widen-memory-scalable.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
transform-narrow-interleave-to-widen-memory-unroll.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
transform-narrow-interleave-to-widen-memory-with-wide-ops-and-casts.ll
[LV] Add tests for narrowing interleave groups with casts.
2025-11-05 20:57:52 +00:00
transform-narrow-interleave-to-widen-memory-with-wide-ops-chained.ll
[LV] Add extra tests for narrowing interleave groups with op chains.
2025-11-05 23:11:41 +00:00
transform-narrow-interleave-to-widen-memory-with-wide-ops.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
transform-narrow-interleave-to-widen-memory.ll
Revert "[VPlan] Run narrowInterleaveGroups during general VPlan optimizations. (#149706)"
2025-10-22 21:27:11 +01:00
type-shrinkage-insertelt.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
type-shrinkage-zext-costs.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00
uniform-args-call-variants.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
unsafe-vf-hint-remark.ll
…
veclib-calls-libsystem-darwin.ll
…
veclib-function-calls.ll
[AArch64][VecLib] Add libmvec support for AArch64 targets (#143696)
2025-06-17 11:07:43 +01:00
veclib-intrinsic-calls.ll
[AArch64] Change the cost of fma and fmuladd to match fmul. (#152963)
2025-08-14 21:53:45 +01:00
vector-call-linear-args.ll
…
vector-loop-backedge-elimination-epilogue.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
vector-reverse-mask4.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
vector-reverse.ll
[VPlan] Use DL index type consistently for GEPs (#169396)
2025-11-26 12:25:55 +00:00
vplan-printing.ll
[LV] Use VPReductionRecipe for partial reductions (#147513)
2025-11-26 16:18:22 +00:00
widen-call-with-intrinsic-or-libfunc.ll
[VPlan] Include flags in VectorPointerRecipe::printRecipe (#169466)
2025-11-25 10:26:51 +00:00
widen-gep-all-indices-invariant.ll
[VPlan] Skip uses-scalars restriction if one of ops needs broadcast. (#168246)
2025-11-28 10:26:27 +00:00
wider-VF-for-callinst.ll
[AArch64] Enable maximising scalable vector bandwidth (#166748)
2025-11-26 16:36:54 +00:00