Luke Lau f01a7936be [VPlan] Replace all uses of VF when EVL tail folding. NFCI (#146339) ...

With EVL tail folding, any use of the VF live in should be replaced by
the EVL. Otherwise, it should likely be directly emitted as a constant
via VPTransformState::VF.

This strengthens the EVL transformation by replacing all uses of VF with
EVL and asserting that the only users are VPVectorEndPointerRecipe and
VPScalarIVStepsRecipe, the latter of which is new.

This should be NFC because even though we didn't previously replace the
EVL of VPScalarIVStepsRecipe, it's only used when unrolling which we
don't allow with EVL tail folding yet.

2025-06-30 13:47:38 +01:00

..

AArch64

[VPlan] Fix crash when trying to narrow interleave group storing const.

2025-06-29 21:29:12 +01:00

AMDGPU

[AMDGPU] Add custom MachineValueType entries for buffer fat poiners (#127692)

2025-03-04 17:19:06 -06:00

ARM

[LV] Add tests interleaving extended and multiply/accumulate reductions.

2025-06-19 18:56:25 +01:00

Hexagon

[LV] Bail out early if BTC+1 wraps.

2025-01-14 22:07:38 +00:00

LoongArch

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

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

PowerPC

[VPlan] Add ReductionStartVector VPInstruction. (#142290)

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

RISCV

[VPlan] Replace all uses of VF when EVL tail folding. NFCI (#146339)

2025-06-30 13:47:38 +01:00

SystemZ

[VPlan] Introduce constant folder in simplifyRecipe (#125365)

2025-05-20 14:16:01 +01:00

VE

…

WebAssembly

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

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

X86

[VPlan] Unroll VPReplicateRecipe by VF. (#142433)

2025-06-26 11:19:09 +01:00

XCore

…

12-12-11-if-conv.ll

…

2012-10-20-infloop.ll

…

2012-10-22-isconsec.ll

…

2016-07-27-loop-vec.ll

…

alias-set-with-uncomputable-bounds.ll

…

align.ll

…

as_cast.ll

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

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

assume.ll

…

blend-in-header.ll

[VPlan] Simplify BLEND %a, %b, NOT(%m) -> BLEND %b, %a, %m. (#128375)

2025-02-27 17:43:24 +00:00

branch-weights.ll

[LV][NFC] Add branch weight test showing incorrect behaviour (#144682)

2025-06-19 10:49:40 +01:00

bsd_regex.ll

…

bzip_reverse_loops.ll

…

calloc.ll

…

cast-induction.ll

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

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

check-no-vectorize.ll

…

check-prof-info.ll

[LV] Use vscale for tuning when updating profile information (#143690)

2025-06-16 10:02:38 +01:00

conditional-assignment.ll

…

consec_no_gep.ll

…

consecutive-ptr-uniforms.ll

[InstCombine] Handle "add like" in ADD+GEP->GEP+GEP rewrites (#135156)

2025-04-14 17:11:13 +02:00

constantfolder-infer-correct-gepty.ll

[VPlan] Introduce constant folder in simplifyRecipe (#125365)

2025-05-20 14:16:01 +01:00

constantfolder.ll

[VPlan] Use InstSimplifyFolder instead of TargetFolder (#141222)

2025-05-28 11:00:14 +02:00

control-flow.ll

…

cpp-new-array.ll

…

create-induction-resume.ll

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

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

dbg-outer-loop-vect.ll

[VPlan] Preserve dbg location on canonical IVs in native path.

2025-04-29 21:40:42 +01:00

dbg.value.ll

Reapply "Verifier: Add check for DICompositeType elements being null"

2025-01-23 22:29:30 +00:00

dead_instructions.ll

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

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

debugloc-optimize-vfuf-term.ll

[VPlan] Introduce constant folder in simplifyRecipe (#125365)

2025-05-20 14:16:01 +01:00

debugloc.ll

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

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

demanded-bits-of-pointer-instruction.ll

…

dereferenceable-info-from-assumption-constant-size.ll

[LV] Don't mark ptrs as safe to speculate if fed by UB/poison op. (#143204)

2025-06-20 13:05:19 +01:00

diag-missing-instr-debug-loc.ll

…

diag-with-hotness-info-2.ll

…

diag-with-hotness-info.ll

…

disable_nonforced_enable.ll

…

disable_nonforced.ll

…

discriminator.ll

[Verifier] Require that dbg.declare variable is a ptr (#134355)

2025-04-04 15:34:45 +02:00

dont-fold-tail-for-const-TC.ll

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

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

dont-fold-tail-for-divisible-TC.ll

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

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

early_exit_legality.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

early_exit_store_legality.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

ee-crash.ll

…

epilog-iv-select-cmp.ll

[VPlan] Add ReductionStartVector VPInstruction. (#142290)

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

epilog-vectorization-any-of-reductions.ll

[VPlan] Expand VPWidenIntOrFpInductionRecipe into separate recipes (#118638)

2025-06-17 18:24:07 +01:00

epilog-vectorization-reductions.ll

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

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

epilog-vectorization-trunc-induction-steps.ll

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

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

epilog-vectorization-vector-trip-count-zero.ll

[LV] Bail out early if BTC+1 wraps.

2025-01-14 22:07:38 +00:00

exact.ll

…

expand-scev-after-invoke.ll

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

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

explicit_outer_detection.ll

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

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

explicit_outer_nonuniform_inner.ll

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

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

explicit_outer_uniform_diverg_branch.ll

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

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

extract-from-end-vector-constant.ll

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

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

extract-last-veclane.ll

…

fcmp-vectorize.ll

…

first-order-recurrence-chains-vplan.ll

[VPlan] Use regular phi printing for resume phis.

2025-06-07 21:49:54 +01:00

first-order-recurrence-chains.ll

[LV] Add users to some first-order recurrence tests.

2025-06-15 21:24:10 +01:00

first-order-recurrence-complex.ll

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

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

first-order-recurrence-dead-instructions.ll

[VPlan] Simplify ExtractLastElement(Broadcast(A)) -> A.

2025-06-20 21:08:14 +01:00

first-order-recurrence-interleave-only.ll

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

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

first-order-recurrence-multiply-recurrences.ll

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

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

first-order-recurrence-scalable-vf1.ll

[LoopVectorize] Vectorize fixed-order recurrence with vscale x 1. (#142772)

2025-06-18 16:03:20 +08:00

first-order-recurrence-sink-replicate-region.ll

[LV] Replace redundant ExtractLastElement of reduction result (NFC).

2025-06-24 21:48:58 +01:00

first-order-recurrence.ll

[VPlan] Unroll VPReplicateRecipe by VF. (#142433)

2025-06-26 11:19:09 +01:00

fix-reduction-dbg.ll

…

fixed-order-recurrences-memory-instructions.ll

…

flags.ll

…

float-induction.ll

[VPlan] Also duplicated scalar-steps when it enables sinking scalars. (#136021)

2025-04-21 18:36:43 +01:00

float-minmax-instruction-flag.ll

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

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

float-reduction.ll

…

fmax-without-fast-math-flags-interleave.ll

[LV] Add tests with fmax reductions without fast-math flags.

2025-06-22 20:35:38 +01:00

fmax-without-fast-math-flags.ll

[LV] Add tests with fmax reductions without fast-math flags.

2025-06-22 20:35:38 +01:00

fneg.ll

…

followup.ll

…

forked-pointers.ll

[InstCombine] Handle "add like" in ADD+GEP->GEP+GEP rewrites (#135156)

2025-04-14 17:11:13 +02:00

fpsat.ll

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

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

funcall.ll

…

gcc-examples.ll

…

gep_with_bitcast.ll

…

global_alias.ll

…

hints-trans.ll

…

histograms.ll

…

hoist-loads.ll

…

i8-induction.ll

[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)

2025-03-14 15:50:49 +00:00

icmp-uniforms.ll

[VPlan] Connect Entry to scalar preheader during initial construction. (#140132)

2025-05-27 16:07:56 +01:00

if-conv-crash.ll

…

if-conversion-edgemasks.ll

…

if-conversion-nest.ll

[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)

2025-05-14 14:56:35 +01:00

if-conversion-reduction.ll

…

if-conversion.ll

[VPlan] Simplify BLEND %a, %b, NOT(%m) -> BLEND %b, %a, %m. (#128375)

2025-02-27 17:43:24 +00:00

if-pred-non-void.ll

[VPlan] Set debug location for recipes in VPBB::executeRecipes.

2025-04-05 16:22:47 +01:00

if-pred-not-when-safe.ll

…

if-pred-stores.ll

[VPlan] Add ReductionStartVector VPInstruction. (#142290)

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

if-reduction.ll

[LV] Re-org tests; introduce iv-select-cmp-decreasing.ll (#141769)

2025-06-03 18:13:51 +01:00

incorrect-dom-info.ll

…

increment.ll

…

induction_plus.ll

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

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

induction-multiple-uses-in-same-instruction.ll

…

induction-ptrcasts.ll

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

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

induction-step.ll

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

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

induction-unroll-novec.ll

[LV] Regen a test with UTC (#134076)

2025-04-02 17:23:00 +01:00

induction.ll

[VPlan] Add ReductionStartVector VPInstruction. (#142290)

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

infiniteloop.ll

…

instruction-only-used-outside-of-loop.ll

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

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

int_sideeffect.ll

…

interleave-and-scalarize-only.ll

[VPlan] Use EMIT-SCALAR when printing casts.

2025-06-21 10:23:53 +01:00

interleave-with-i65-induction.ll

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

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

interleaved-accesses-1.ll

…

interleaved-accesses-2.ll

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

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

interleaved-accesses-3.ll

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

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

interleaved-accesses-alias.ll

…

interleaved-accesses-different-insert-position.ll

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

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

interleaved-accesses-masked-group.ll

…

interleaved-accesses-max-dependences.ll

…

interleaved-accesses-pred-stores.ll

…

interleaved-accesses-uniform-load.ll

…

interleaved-accesses.ll

[InstCombine] Handle "add like" in ADD+GEP->GEP+GEP rewrites (#135156)

2025-04-14 17:11:13 +02:00

interleaved-acess-with-remarks.ll

…

intrinsic.ll

…

invalidate-scev-at-scope-after-vectorization.ll

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

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

invariant-store-vectorization-2.ll

[VPlan] Unroll VPReplicateRecipe by VF. (#142433)

2025-06-26 11:19:09 +01:00

invariant-store-vectorization.ll

[VPlan] Introduce explicit broadcasts for live-ins. (#124644)

2025-02-26 13:57:51 +00:00

irregular_type.ll

…

is_fpclass.ll

[VPlan] Simplify select c, x, x -> x (#133731)

2025-04-02 10:26:48 +01:00

iv_outside_user.ll

[VPlan] Unroll VPReplicateRecipe by VF. (#142433)

2025-06-26 11:19:09 +01:00

iv-select-cmp-blend.ll

…

iv-select-cmp-decreasing.ll

[LV] Add support for cmp reductions with decreasing IVs. (#140451)

2025-06-29 11:17:03 +01:00

iv-select-cmp-nested-loop.ll

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

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

iv-select-cmp-no-wrap.ll

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

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

iv-select-cmp-non-const-iv-start.ll

…

iv-select-cmp-trunc.ll

[LV] Extend FindLastIV to unsigned case (#141752)

2025-06-23 15:27:49 +01:00

iv-select-cmp.ll

[LV] Extend FindLastIV to unsigned case (#141752)

2025-06-23 15:27:49 +01:00

lcssa-crashes.ll

…

libcall-remark.ll

…

lifetime.ll

…

load-deref-pred-align.ll

[VPlan] Unroll VPReplicateRecipe by VF. (#142433)

2025-06-26 11:19:09 +01:00

load-deref-pred-neg-off.ll

[VPlan] Use State.get to extract lane mask for BranchOnMask.

2025-01-27 21:35:36 +00:00

load-deref-pred-poison-ub-ops-feeding-pointer.ll

[LV] Don't mark ptrs as safe to speculate if fed by UB/poison op. (#143204)

2025-06-20 13:05:19 +01:00

load-of-struct-deref-pred.ll

[VPlan] Also duplicated scalar-steps when it enables sinking scalars. (#136021)

2025-04-21 18:36:43 +01:00

loop-form.ll

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

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

loop-legality-checks.ll

…

loop-scalars.ll

…

loop-vect-memdep.ll

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

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

loop-vect-option.ll

…

loop-with-constant-exit-condition.ll

[VPlan] Remove stale assertion in HCFG builder.

2025-02-20 17:01:49 +01:00

make-followup-loop-id.ll

[clang][CodeGen] Generate follow-up metadata for loops in correct format (#131985)

2025-03-27 20:29:37 +09:00

memdep-fold-tail.ll

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

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

memdep.ll

…

memory-dep-remarks.ll

…

metadata-unroll.ll

…

metadata-width.ll

…

metadata.ll

[LV] Extend metadata.ll tests to also check interleaving.

2025-04-14 21:51:15 +02:00

middle-block-dbg.ll

…

min-trip-count-known-via-scev.ll

[SCEV] Add additional test coverage for loop-guards reasoning.

2025-06-01 22:39:37 +01:00

minimumnum-maximumnum-reductions.ll

[IVDescriptors] Support reductions with minimumnum/maximumnum. (#137335)

2025-04-28 11:16:36 +01:00

miniters.ll

…

minmax_reduction.ll

…

mixed-precision-remarks.ll

…

multi_early_exit_live_outs.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

multi_early_exit.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

multi-use-reduction-bug.ll

…

multiple-address-spaces.ll

…

multiple-exits-versioning.ll

…

multiple-result-intrinsics.ll

[LV] Teach the vectorizer to cost and vectorize modf and sincospi intrinsics (#129064)

2025-02-28 12:56:12 +00:00

multiple-strides-vectorization.ll

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

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

narrow-to-single-scalar.ll

[VPlan] Support VPWidenSelectRecipe in narrowToSingleScalar.

2025-06-27 15:42:42 +01:00

no_array_bounds_scalable.ll

…

no_array_bounds.ll

…

no_idiv_reduction.ll

…

no_int_induction.ll

…

no_outside_user.ll

[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)

2025-05-14 14:56:35 +01:00

no_switch_disable_vectorization.ll

…

no_switch.ll

…

no-fold-tail-by-masking-iv-external-uses.ll

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

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

no-interleave-up-front.ll

…

noalias-md-licm.ll

…

noalias-md.ll

…

noalias-scope-decl.ll

…

nofloat-report.ll

…

nofloat.ll

…

non-const-n.ll

…

nontemporal.ll

…

nounroll.ll

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

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

novect-lcssa-cfg-invalidation.ll

…

nsw-crash.ll

…

nuw.ll

…

opaque-ptr.ll

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

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

opt.ll

…

optimal-epilog-vectorization-limitations.ll

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

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

optimal-epilog-vectorization-liveout.ll

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

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

optimal-epilog-vectorization-scalable.ll

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

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

optimal-epilog-vectorization.ll

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

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

optsize.ll

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

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

outer_loop_early_exit.ll

…

outer_loop_hcfg_construction.ll

[VPlan] Refactor VPlan creation, add transform introducing region (NFC). (#128419)

2025-03-09 15:05:35 +00:00

outer_loop_scalable.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

outer_loop_test1.ll

…

outer_loop_test2.ll

…

outer-loop-inner-latch-successors.ll

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

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

outer-loop-vec-phi-predecessor-order.ll

…

outer-loop-wide-phis.ll

[VPlan] Use VPlan predecessors in VPWidenPHIRecipe (NFC). (#126388)

2025-02-17 16:40:37 +01:00

partial-lcssa.ll

…

phi-cost.ll

[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)

2025-05-14 14:56:35 +01:00

phi-hang.ll

…

pointer-induction-index-width-smaller-than-iv-width.ll

[VPlan] Truncate VFxUF if needed in VPWidenPointerInduction::execute.

2025-03-16 11:37:58 +00:00

pointer-induction-unroll.ll

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

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

pointer-induction.ll

[VPlan] Expand VPWidenIntOrFpInductionRecipe into separate recipes (#118638)

2025-06-17 18:24:07 +01:00

pointer-select-runtime-checks.ll

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

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

pr25281.ll

…

pr28541.ll

…

pr30654-phiscev-sext-trunc.ll

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

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

pr30806.ll

…

pr31098.ll

…

pr31190.ll

…

pr32859.ll

…

pr33706.ll

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

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

pr34681.ll

…

pr35743.ll

…

pr35773.ll

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

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

pr36311.ll

…

pr36983.ll

…

pr37248.ll

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

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

pr37515.ll

…

pr38697.ll

…

pr38800.ll

…

pr39099.ll

…

pr39417-optsize-scevchecks.ll

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

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

pr43166-fold-tail-by-masking.ll

…

pr44488-predication.ll

…

pr45259.ll

[VPlan] Only execute VPExpandSCEVRecipes once and remove them (NFC).

2025-03-23 09:06:01 +00:00

pr45525.ll

…

pr45679-fold-tail-by-masking.ll

[LoopVectorize] Don't replicate blocks with optsize (#129265)

2025-04-17 11:50:49 +01:00

pr46525-expander-insertpoint.ll

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

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

pr47343-expander-lcssa-after-cfg-update.ll

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

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

pr48832.ll

…

pr50686.ll

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

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

pr51614-fold-tail-by-masking.ll

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

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

pr55100-expand-scev-predicate-used.ll

…

pr55167-fold-tail-live-out.ll

[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)

2025-05-14 14:56:35 +01:00

pr58811-scev-expansion.ll

…

pr59319-loop-access-info-invalidation.ll

[VPlan] Create IR basic block for middle.block in VPlan.

2025-02-15 21:54:16 +01:00

pr66616.ll

[VPlan] Create IR basic block for middle.block in VPlan.

2025-02-15 21:54:16 +01:00

pr87407-trunc-with-intrinsic.ll

[LV] Fix MinBWs in WidenIntrinsic case (#137005)

2025-04-29 09:47:38 +01:00

pr125278.ll

[LV] Strip unmaintainable MinBWs assert (#136858)

2025-05-08 11:49:54 +01:00

predicate-switch.ll

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

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

predicatedinst-loop-invariant.ll

[LV] Stengthen loop-invariance checks in isPredicatedInst (#140744)

2025-06-20 14:01:48 +01:00

preserve-dbg-loc-and-loop-metadata.ll

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

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

preserve-dbg-loc-reduction-inloop.ll

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

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

preserve-or-disjoint.ll

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

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

pseudoprobe.ll

…

ptr_loops.ll

…

ptr-induction.ll

…

read-only.ll

…

reduction-align.ll

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

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

reduction-inloop-cond.ll

[InstCombine] Handle "add like" in ADD+GEP->GEP+GEP rewrites (#135156)

2025-04-14 17:11:13 +02:00

reduction-inloop-min-max.ll

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

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

reduction-inloop-pred.ll

[VPlan] Expand VPWidenIntOrFpInductionRecipe into separate recipes (#118638)

2025-06-17 18:24:07 +01:00

reduction-inloop-uf4.ll

[InstCombine] Handle "add like" in ADD+GEP->GEP+GEP rewrites (#135156)

2025-04-14 17:11:13 +02:00

reduction-inloop.ll

[VPlan] Implement VPlan-based cost model for VPReduction, VPExtendedReduction and VPMulAccumulateReduction. (#113903)

2025-05-29 11:15:16 +08:00

reduction-odd-interleave-counts.ll

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

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

reduction-order.ll

…

reduction-predselect.ll

[InstCombine] Handle "add like" in ADD+GEP->GEP+GEP rewrites (#135156)

2025-04-14 17:11:13 +02:00

reduction-ptr.ll

…

reduction-small-size.ll

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

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

reduction-with-invariant-store.ll

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

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

reduction.ll

[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)

2025-05-14 14:56:35 +01:00

remarks-multi-exit-loops.ll

…

remarks-reduction-inloop.ll

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

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

remove_metadata.ll

…

reverse_induction.ll

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

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

reverse_iter.ll

…

runtime-check-address-space.ll

…

runtime-check-needed-but-empty.ll

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

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

runtime-check-pointer-element-type.ll

…

runtime-check-readonly-address-space.ll

…

runtime-check-readonly.ll

…

runtime-check-small-clamped-bounds.ll

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

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

runtime-check.ll

[LV] Exercise type-mismatch with RT-check conflict rdx (#130295)

2025-04-02 17:22:40 +01:00

runtime-checks-difference-simplifications.ll

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

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

runtime-checks-difference.ll

[LV] Exercise type-mismatch with RT-check conflict rdx (#130295)

2025-04-02 17:22:40 +01:00

runtime-checks-hoist.ll

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

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

runtime-drop-crash.ll

…

safegep.ll

…

same-base-access.ll

…

scalable-assume.ll

Recommit "[VPlan] Try to narrow wide and replicating recipes to uniform recipes."

2025-01-12 20:10:28 +00:00

scalable-first-order-recurrence.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

scalable-inductions.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

scalable-iv-outside-user.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

scalable-lifetime.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

scalable-loop-unpredicated-body-scalar-tail.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

scalable-noalias-scope-decl.ll

…

scalable-predication.ll

[LV] Consider whether vscale is a known power of two for iteration check (#144963)

2025-06-20 11:37:27 -07:00

scalable-reduction-inloop.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

scalable-trunc-min-bitwidth.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

scalable-vf-hint.ll

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

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

scalar_after_vectorization.ll

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

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

scalar-select.ll

…

scalarize-masked-call.ll

…

scalarized-bitcast.ll

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

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

scev-during-mutation.ll

…

scev-exit-phi-invalidation.ll

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

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

scev-exitlim-crash.ll

…

scev-invalidation.ll

…

scev-predicate-reasoning.ll

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

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

select-cmp-multiuse.ll

[VPlan] Also duplicated scalar-steps when it enables sinking scalars. (#136021)

2025-04-21 18:36:43 +01:00

select-cmp-predicated.ll

[VPlan] Also duplicated scalar-steps when it enables sinking scalars. (#136021)

2025-04-21 18:36:43 +01:00

select-cmp.ll

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

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

select-index-interleaving.ll

[LV] Reorganize index select tests (NFC).

2025-06-08 22:34:07 +01:00

select-reduction-start-value-may-be-undef-or-poison.ll

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

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

select-reduction.ll

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

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

select-smax-last-index.ll

[LV] Reorganize index select tests (NFC).

2025-06-08 22:34:07 +01:00

select-smin-last-index.ll

[LV] Reorganize index select tests (NFC).

2025-06-08 22:34:07 +01:00

select-umax-last-index.ll

[LV] Reorganize index select tests (NFC).

2025-06-08 22:34:07 +01:00

select-umin-first-index.ll

[LV] Reorganize index select tests (NFC).

2025-06-08 22:34:07 +01:00

select-umin-last-index.ll

[LV] Reorganize index select tests (NFC).

2025-06-08 22:34:07 +01:00

select-with-fastflags.ll

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

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

simple-unroll.ll

…

single_early_exit_live_outs.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

single_early_exit_unsafe_ptrs.ll

…

single_early_exit_with_outer_loop.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

single_early_exit.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

single-early-exit-interleave-hint.ll

[LV] Fix test issue caused by #145877 (#146041)

2025-06-27 10:02:57 +01:00

single-early-exit-interleave.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

single-scalar-cast-minbw.ll

[LV] Pre-commit test case for support VPWidenCastRecipe in isSingleScalar. nfc (#143498)

2025-06-12 21:06:58 +08:00

single-value-blend-phis.ll

[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)

2025-05-14 14:56:35 +01:00

skeleton-lcssa-crash.ll

[VPlan] Use InstSimplifyFolder instead of TargetFolder (#141222)

2025-05-28 11:00:14 +02:00

skip-iterations.ll

…

small-loop.ll

…

smax-idx.ll

…

start-non-zero.ll

…

store-reduction-results-in-tail-folded-loop.ll

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

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

store-shuffle-bug.ll

…

strict-fadd-interleave-only.ll

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

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

strided-accesses-interleave-only.ll

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

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

struct_access.ll

…

struct-return-replicate.ll

[VPlan] Unroll VPReplicateRecipe by VF. (#142433)

2025-06-26 11:19:09 +01:00

struct-return.ll

[LV] Add additional tests for replicating calls returning structs.

2025-06-22 13:48:25 +01:00

tail-folding-alloca-in-loop.ll

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

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

tail-folding-counting-down.ll

[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)

2025-05-14 14:56:35 +01:00

tail-folding-optimize-vector-induction-width.ll

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

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

tail-folding-switch.ll

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

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

tail-folding-vectorization-factor-1.ll

[VPlan] Remove ILV::sinkScalarOperands. (#136023)

2025-04-24 08:37:49 +01:00

tbaa-nodep.ll

…

trip-count-expansion-may-introduce-ub.ll

[VPlan] Also duplicated scalar-steps when it enables sinking scalars. (#136021)

2025-04-21 18:36:43 +01:00

tripcount.ll

…

trunc-extended-icmps.ll

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

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

trunc-loads-p16.ll

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

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

trunc-reductions.ll

…

trunc-shifts.ll

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

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

uitofp-preserve-nneg.ll

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

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

uncountable-early-exit-vplan.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

uncountable-single-exit-loops.ll

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

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

undef-inst-bug.ll

…

uniform_across_vf_induction1_and.ll

[LV] Regenerate uniform_across_vf* check lines.

2025-06-20 19:10:26 +01:00

uniform_across_vf_induction1_div_urem.ll

[LV] Regenerate uniform_across_vf* check lines.

2025-06-20 19:10:26 +01:00

uniform_across_vf_induction1_lshr.ll

[LV] Regenerate uniform_across_vf* check lines.

2025-06-20 19:10:26 +01:00

uniform_across_vf_induction1.ll

[LV] Regenerate uniform_across_vf* check lines.

2025-06-20 19:10:26 +01:00

uniform_across_vf_induction2.ll

[LV] Regenerate uniform_across_vf* check lines.

2025-06-20 19:10:26 +01:00

uniform-args-call-variants.ll

…

uniform-blend.ll

[VPlan] Unroll VPReplicateRecipe by VF. (#142433)

2025-06-26 11:19:09 +01:00

unroll_nonlatch.ll

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

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

unroll_novec.ll

…

unroll-novec-memcheck-metadata.ll

…

unroll.ll

…

unsafe-dep-remark.ll

…

unsafe-vf-hint-remark.ll

…

unsupported_early_exit.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

unused-blend-mask-for-first-operand.ll

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

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

use-iv-start-value.ll

…

use-scalar-epilogue-if-tp-fails.ll

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

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

value-ptr-bug.ll

…

vect-phiscev-sext-trunc.ll

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

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

vect.omp.persistence.ll

…

vect.stats.ll

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

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

vector-freeze.ll

…

vector-geps.ll

…

vector-intrinsic-call-cost.ll

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

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

vector-loop-backedge-elimination-branch-weights.ll

[LV] Add test case with branch weights.

2025-06-14 16:48:44 +01:00

vector-loop-backedge-elimination-early-exit.ll

[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)

2025-06-27 10:39:33 +01:00

vector-loop-backedge-elimination-outside-iv-users.ll

[VPlan] Use InstSimplifyFolder instead of TargetFolder (#141222)

2025-05-28 11:00:14 +02:00

vector-loop-backedge-elimination.ll

[VPlan] Use InstSimplifyFolder instead of TargetFolder (#141222)

2025-05-28 11:00:14 +02:00

vector-no-scevcheck.ll

…

vector-to-scalar-cast.ll

…

vectorize-force-tail-with-evl.ll

[LLVM][IRBuilder] Use NUW arithmetic for Create{ElementCount,TypeSize}. (#143532)

2025-06-19 13:24:39 +01:00

vectorize-once.ll

…

vectorize-pointer-phis.ll

…

vectorizeVFone.ll

…

version-mem-access.ll

…

version-stride-with-integer-casts.ll

[VPlan] Use InstSimplifyFolder instead of TargetFolder (#141222)

2025-05-28 11:00:14 +02:00

vplan_hcfg_stress_test.ll

[VPlan] Move plain CFG construction to VPlanConstruction. (NFC)

2025-04-18 21:52:05 +01:00

vplan-dot-printing.ll

[VPlan] Use regular phi printing for resume phis.

2025-06-07 21:49:54 +01:00

vplan-force-tail-with-evl.ll

…

vplan-incomplete-cases.ll

…

vplan-iv-transforms.ll

[VPlan] Use createScalarZExtOrTrunc when expanding expandVPWidenIntOrFpInduction

2025-06-20 19:18:49 +01:00

vplan-native-path-inner-loop-with-runtime-checks.ll

[LV] Don't crash on inner loops with RT checks in VPlan-native path.

2025-03-10 20:28:56 +00:00

vplan-outer-loop-uncomputable-trip-count.ll

…

vplan-predicate-switch.ll

[VPlan] Use regular phi printing for resume phis.

2025-06-07 21:49:54 +01:00

vplan-printing-before-execute.ll

[VPlan] Use regular phi printing for resume phis.

2025-06-07 21:49:54 +01:00

vplan-printing-outer-loop.ll

[VPlan] Add printPhiOperands to VPPhiAccessors, use for wide phis.

2025-05-08 20:56:48 +01:00

vplan-printing-reductions.ll

[LV] Add support for cmp reductions with decreasing IVs. (#140451)

2025-06-29 11:17:03 +01:00

vplan-printing.ll

[VPlan] Use regular phi printing for resume phis.

2025-06-07 21:49:54 +01:00

vplan-sink-scalars-and-merge-vf1.ll

[VPlan] Use regular phi printing for resume phis.

2025-06-07 21:49:54 +01:00

vplan-sink-scalars-and-merge.ll

[VPlan] Use regular phi printing for resume phis.

2025-06-07 21:49:54 +01:00

vplan-stress-test-no-explict-vf.ll

…

vplan-unused-interleave-group.ll

[VPlan] Connect Entry to scalar preheader during initial construction. (#140132)

2025-05-27 16:07:56 +01:00

vplan-vectorize-inner-loop-reduction.ll

…

vplan-widen-call-instruction.ll

[VPlan] Bail out on non-intrinsic calls in VPlanNativePath.

2025-03-19 21:35:15 +00:00

vplan-widen-select-instruction.ll

[VPlan] Introduce explicit broadcasts for live-ins. (#124644)

2025-02-26 13:57:51 +00:00

vplan-widen-struct-return.ll

[VPlan] Connect Entry to scalar preheader during initial construction. (#140132)

2025-05-27 16:07:56 +01:00

widen-gep-all-indices-invariant.ll

[VPlan] VPWidenGEPRecipe uses first lane of invariant indices (NFC)

2025-05-24 17:32:05 +01:00

widen-intrinsic.ll

[VectorUtils][VPlan] Consolidate VPWidenIntrinsicRecipe::onlyFirstLaneUsed and isVectorIntrinsicWithScalarOpAtArg (#137497)

2025-05-01 01:25:41 +08:00

write-only.ll

…