Florian Hahn 1d65d9ce06

[VPlan] Match legacy CM in ::computeCost if load is used by load/store. ...

If a load is scalarized because it is used by a load/store address, the
legacy cost model does not pass ScalarEvolution to getAddressComputationCost.

Match the behavior in VPReplicateRecipe::computeCost.

2025-10-03 22:01:46 +01:00

..

CostModel

[LoopVectorizer] Prune VFs based on plan register pressure (#132190)

2025-05-19 13:27:17 +01:00

already-vectorized.ll

Revert "[PGO] Add llvm.loop.estimated_trip_count metadata" (#151585)

2025-07-31 15:56:31 -04:00

amdlibm-calls-finite.ll

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amdlibm-calls.ll

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avx1.ll

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avx512.ll

[LV] Remove use of llc from vectoriser tests (#154759)

2025-08-26 09:59:06 +01:00

cleanup-runtime-checks.ll

[LV] Don't preserve LCSSA in SCEVExpander for runtime checks. (#159556)

2025-09-30 10:03:55 +00:00

consecutive-ptr-cg-bug.ll

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consecutive-ptr-uniforms.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

constant-fold.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

constant-vector-operand.ll

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conversion-cost.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

cost-conditional-branches.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

cost-constant-known-via-scev.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

cost-model-assert.ll

[llvm] Regenerate test checks including TBAA semantics (NFC)

2025-09-12 20:01:17 +02:00

cost-model-i386.ll

Reapply "[VPlan] Fold NOT into predicate of wide compares." (#130347)

2025-04-28 20:01:37 +01:00

cost-model.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

divs-with-tail-folding.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

drop-inbounds-flags-for-reverse-vector-pointer.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

drop-poison-generating-flags.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

ephemeral-recipes.ll

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epilog-vectorization-inductions.ll

[VPlan] Mark VPInstruction::Broadcast as not reading/writing memory.

2025-09-27 20:48:42 +01:00

fixed-order-recurrence.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

float-induction-x86.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

fminimumnum.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

fneg-cost.ll

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fp32_to_uint32-cost-model.ll

[LV] Remove use of llc from vectoriser tests (#154759)

2025-08-26 09:59:06 +01:00

fp64_to_uint32-cost-model.ll

[LV] Remove use of llc from vectoriser tests (#154759)

2025-08-26 09:59:06 +01:00

fp80-widest-type.ll

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fp_to_sint8-cost-model.ll

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funclet.ll

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gather_scatter.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

gather-cost.ll

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gather-vs-interleave.ll

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gcc-examples.ll

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gep-use-outside-loop.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

i1-reg-usage.ll

[LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC). (#135673)

2025-06-02 17:40:50 +01:00

illegal-parallel-loop-uniform-write.ll

[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)

2025-07-27 13:53:26 +01:00

imprecise-through-phis.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

induction-costs.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

induction-step.ll

[VPlan] Mark VPInstruction::Broadcast as not reading/writing memory.

2025-09-27 20:48:42 +01:00

int128_no_gather.ll

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interleave_short_tc.ll

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interleave-cost.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

interleave-opaque-pointers.ll

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interleave-ptradd-with-replicated-operand.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

interleaved-accesses-hoist-load-across-store.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

interleaved-accesses-large-gap.ll

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interleaved-accesses-sink-store-across-load.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

interleaved-accesses-use-after-free.ll

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interleaved-accesses-waw-dependency.ll

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interleaving.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

intrinsiccost.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

invariant-load-gather.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

invariant-store-vectorization.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

iv-live-outs.ll

[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)

2025-07-27 13:53:26 +01:00

libm-vector-calls-finite.ll

[LLVM][VecLib] Refactor LIBMVEC integration to be target neutral. (#138262)

2025-05-07 11:05:25 +01:00

libm-vector-calls-VF2-VF8.ll

[LLVM][VecLib] Refactor LIBMVEC integration to be target neutral. (#138262)

2025-05-07 11:05:25 +01:00

libm-vector-calls.ll

[LLVM][VecLib] Refactor LIBMVEC integration to be target neutral. (#138262)

2025-05-07 11:05:25 +01:00

limit-vf-by-tripcount.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

lit.local.cfg

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load-deref-pred.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

masked_load_store.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

masked-store-cost.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

max-mstore.ll

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metadata-enable.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

min-trip-count-switch.ll

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mul_slm_16bit.ll

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multi-exit-cost.ll

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

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

no_fpmath_with_hotness.ll

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no_fpmath.ll

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no-vector.ll

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nontemporal.ll

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optsize.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

outer_loop_test1_no_explicit_vect_width.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

parallel-loops-after-reg2mem.ll

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parallel-loops.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

pointer-runtime-checks-unprofitable.ll

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powof2div.ll

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pr23997.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

pr34438.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

pr35432.ll

Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"

2025-09-09 09:47:41 +01:00

pr36524.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

pr39160.ll

…

pr42674.ll

…

pr47437.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

pr48340.ll

[VPlan] Expand VPWidenPointerInductionRecipe into separate recipes (#148274)

2025-08-05 16:54:02 +08:00

pr51366-sunk-instruction-used-outside-of-loop.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

pr54413-select-interleave-count-loop-with-cost-zero.ll

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pr54634.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

pr55096-scalarize-add.ll

Reapply "[VPlan] Fold NOT into predicate of wide compares." (#130347)

2025-04-28 20:01:37 +01:00

pr56319-vector-exit-cond-optimization-epilogue-vectorization.ll

[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)

2025-07-27 13:53:26 +01:00

pr72969.ll

[VPlan] Mark VPFirstOrderRecurrencePHI as not reading/writing memory.

2025-06-15 22:00:47 +01:00

pr81872.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

pr109581-unused-blend.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

pr131359-dead-for-splice.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

pr141968-instsimplifyfolder.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

predicate-switch.ll

[VPlan] Reassociate (x & y) & z -> x & (y & z) (#155383)

2025-09-03 01:09:19 +00:00

predicated-instruction-cost.ll

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propagate-metadata.ll

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ptr-indvar-crash.ll

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rauw-bug.ll

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reduction-crash.ll

[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)

2025-07-27 13:53:26 +01:00

reduction-fastmath.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

reduction-small-size.ll

[VPlan] Add ReductionStartVector VPInstruction. (#142290)

2025-06-09 20:59:12 +01:00

redundant-vf2-cost.ll

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reg-usage-debug.ll

[LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC). (#135673)

2025-06-02 17:40:50 +01:00

reg-usage.ll

[LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC). (#135673)

2025-06-02 17:40:50 +01:00

register-assumption.ll

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replicate-recipe-with-only-first-lane-used.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

replicate-uniform-call.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

replicating-load-store-costs.ll

[VPlan] Match legacy CM in ::computeCost if load is used by load/store.

2025-10-03 22:01:46 +01:00

runtime-limit.ll

…

scatter_crash.ll

[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)

2025-09-25 07:13:38 +00:00

scev-checks-unprofitable.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

slm-no-vectorize.ll

[IR] Convert from nocapture to captures(none) (#123181)

2025-01-29 16:56:47 +01:00

small-size.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

strided_load_cost.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

struct-store.ll

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svml-calls-finite.ll

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svml-calls.ll

…

tail_folding_and_assume_safety.ll

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tail_loop_folding.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

transform-narrow-interleave-to-widen-memory-gaps.ll

[LV] Add additional tests for narrowing interleave groups.

2025-03-15 21:13:49 +00:00

transform-narrow-interleave-to-widen-memory.ll

[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)

2025-07-27 13:53:26 +01:00

tripcount.ll

…

uint64_to_fp64-cost-model.ll

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uniform_load.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

uniform_mem_op.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

uniform-phi.ll

…

uniformshift.ll

…

unroll_selection.ll

…

unroll-pm.ll

…

unroll-small-loops.ll

…

veclib-calls.ll

…

vect.omp.force.ll

…

vect.omp.force.small-tc.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

vector_max_bandwidth.ll

…

vector_ptr_load_store.ll

…

vector-scalar-select-cost.ll

…

vectorization-remarks-loopid-dbg.ll

[LV] Remove use of llc from vectoriser tests (#154759)

2025-08-26 09:59:06 +01:00

vectorization-remarks-missed.ll

[LV] Emit all remarks for unvectorizable instructions (#153833)

2025-08-18 18:04:53 +01:00

vectorization-remarks-profitable.ll

…

vectorization-remarks.ll

[LV] Remove use of llc from vectoriser tests (#154759)

2025-08-26 09:59:06 +01:00

vectorize-force-tail-with-evl.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

vectorize-interleaved-accesses-gap.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

vectorize-only-for-real.ll

…

vplan-native-inner-loop-only.ll

[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)

2025-09-18 19:25:05 +01:00

vplan-vp-intrinsics.ll

[VPlan] Add VF as operand to VPScalarIVStepsRecipe.

2025-03-28 21:48:59 +00:00

widened-value-used-as-scalar-and-first-lane.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00

x86_fp80-interleaved-access.ll

…

x86_fp80-vector-store.ll

[LV] Pass operand info to getMemoryOpCost in getMemInstScalarizationCost.

2025-09-19 21:03:38 +01:00

x86-interleaved-accesses-masked-group.ll

[VPlan] Also materialize broadcasts for backedge-taken-counts (NFC).

2025-03-18 22:35:18 +00:00

x86-interleaved-store-accesses-with-gaps.ll

…

x86-pr39099.ll

…

x86-predication.ll

[VPlan] Remove original loop blocks if dead. (#155497)

2025-10-01 16:53:59 +00:00