Sam Tebbs 795e35a653 Reland "[LoopVectorizer] Add support for partial reductions" with non-phi operand fix. (#121744) ...

This relands the reverted #120721 with a fix for cases where neither
reduction operand are the reduction phi. Only
63114239cc8d26225a0ef9920baacfc7cc00fc58 and
63114239cc8d26225a0ef9920baacfc7cc00fc58 are new on top of the reverted
PR.

---------

Co-authored-by: Nicholas Guy <nicholas.guy@arm.com>

2025-01-13 11:20:35 +00:00

..

AArch64

Reland "[LoopVectorizer] Add support for partial reductions" with non-phi operand fix. (#121744)

2025-01-13 11:20:35 +00:00

AMDGPU

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

ARM

[LoopVectorize] Make needsExtract notice scalarized instructions (#119720)

2025-01-02 14:31:36 +00:00

Hexagon

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LoongArch

[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)

2024-10-31 15:58:15 +08:00

PowerPC

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

RISCV

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

SystemZ

[VPlan] Remove loop region in optimizeForVFAndUF. (#108378)

2025-01-05 15:50:42 +00:00

VE

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WebAssembly

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X86

[LV] Don't consider IV increments uniform if exit value is used outside.

2025-01-12 22:03:21 +00:00

XCore

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12-12-11-if-conv.ll

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2012-10-20-infloop.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

2012-10-22-isconsec.ll

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2016-07-27-loop-vec.ll

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alias-set-with-uncomputable-bounds.ll

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align.ll

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as_cast.ll

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assume.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

blend-in-header.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

branch-weights.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

bsd_regex.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

bzip_reverse_loops.ll

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calloc.ll

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cast-induction.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

check-no-vectorize.ll

[LV] Fix emission of debug message in legality check (#101924)

2024-09-04 16:28:39 +05:30

check-prof-info.ll

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conditional-assignment.ll

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consec_no_gep.ll

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consecutive-ptr-uniforms.ll

[LV] Regenerate check-lines for some tests.

2024-10-23 04:34:13 +01:00

control-flow.ll

[LoopVectorize] Teach LoopVectorizationLegality about more early exits (#107004)

2024-09-19 09:41:25 +01:00

cpp-new-array.ll

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create-induction-resume.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

dbg-outer-loop-vect.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

dbg.value.ll

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dead_instructions.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

debugloc-optimize-vfuf-term.ll

[VPlan] Remove loop region in optimizeForVFAndUF. (#108378)

2025-01-05 15:50:42 +00:00

debugloc.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

demanded-bits-of-pointer-instruction.ll

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

[Loads] Also consider getPointerAlignment when checking assumptions. (#120916)

2025-01-09 18:19:39 +00:00

diag-missing-instr-debug-loc.ll

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diag-with-hotness-info-2.ll

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diag-with-hotness-info.ll

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disable_nonforced_enable.ll

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disable_nonforced.ll

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discriminator.ll

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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

early_exit_legality.ll

[LV] Only check isVectorizableEarlyExitLoop with multiple exits. (#121994)

2025-01-09 12:05:19 +00:00

ee-crash.ll

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epilog-iv-select-cmp.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

epilog-vectorization-any-of-reductions.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

epilog-vectorization-reductions.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

epilog-vectorization-trunc-induction-steps.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

exact.ll

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explicit_outer_detection.ll

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explicit_outer_nonuniform_inner.ll

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explicit_outer_uniform_diverg_branch.ll

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extract-from-end-vector-constant.ll

[VPlan] Pass live-ins used as exit values straight to live-out.

2024-08-28 19:12:05 +01:00

extract-last-veclane.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

fcmp-vectorize.ll

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first-order-recurrence-chains-vplan.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

first-order-recurrence-chains.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

first-order-recurrence-complex.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

first-order-recurrence-interleave-only.ll

[VPlan] Implement unrolling as VPlan-to-VPlan transform. (#95842)

2024-09-21 19:47:37 +01:00

first-order-recurrence-multiply-recurrences.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

first-order-recurrence-scalable-vf1.ll

[LV] Update tests to not have dead interleave groups.

2024-07-21 14:03:40 +01:00

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

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

first-order-recurrence.ll

[VPlan] Remove loop region in optimizeForVFAndUF. (#108378)

2025-01-05 15:50:42 +00:00

fix-reduction-dbg.ll

[VPlan] Model branch cond to enter scalar epilogue in VPlan. (#92651)

2024-07-05 10:08:42 +01:00

fixed-order-recurrences-memory-instructions.ll

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flags.ll

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float-induction.ll

Reapply "[VPlan] Update scalar induction resume values in VPlan. (#110577)"

2024-12-06 19:41:51 +00:00

float-minmax-instruction-flag.ll

[VPlan] Model branch cond to enter scalar epilogue in VPlan. (#92651)

2024-07-05 10:08:42 +01:00

float-reduction.ll

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fneg.ll

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followup.ll

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forked-pointers.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

fpsat.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

funcall.ll

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gcc-examples.ll

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gep_with_bitcast.ll

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global_alias.ll

Revert "[LAA] Remove loop-invariant check added in 234cc40adc61."

2024-08-27 11:55:47 +01:00

hints-trans.ll

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histograms.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

hoist-loads.ll

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i8-induction.ll

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icmp-uniforms.ll

[VPlan] Modernize VPWidenIntOrFpInductionRecipe printing (NFC).

2024-12-15 20:46:52 +00:00

if-conv-crash.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

if-conversion-edgemasks.ll

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if-conversion-nest.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

if-conversion-reduction.ll

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if-conversion.ll

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if-pred-non-void.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

if-pred-not-when-safe.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

if-pred-stores.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

if-reduction.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

incorrect-dom-info.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

increment.ll

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induction_plus.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

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

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induction-ptrcasts.ll

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induction-step.ll

[LV] Add tests with wide inductions and live-in step.

2025-01-04 14:50:04 +00:00

induction-unroll-novec.ll

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induction.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

infiniteloop.ll

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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

int_sideeffect.ll

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interleave-and-scalarize-only.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

interleave-with-i65-induction.ll

[VPlan] Compare APInt instead of getSExtValue to fix crash in unroll.

2024-12-06 16:28:49 +00:00

interleaved-accesses-1.ll

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interleaved-accesses-2.ll

[LAA] Don't require Stride == 1/-1 for inbounds pointer AddRecs nowrap. (#113126)

2024-11-05 22:45:56 +01:00

interleaved-accesses-3.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

interleaved-accesses-alias.ll

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interleaved-accesses-different-insert-position.ll

[VPlan] Propagate all GEP flags (#119899)

2024-12-17 13:48:50 +01:00

interleaved-accesses-masked-group.ll

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interleaved-accesses-max-dependences.ll

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interleaved-accesses-pred-stores.ll

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interleaved-accesses-uniform-load.ll

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interleaved-accesses.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

interleaved-acess-with-remarks.ll

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intrinsic.ll

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invariant-store-vectorization-2.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

invariant-store-vectorization.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

irregular_type.ll

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is_fpclass.ll

[LV] Update tests to avoid loop invariant instructions.

2024-09-19 18:50:10 +01:00

iv_outside_user.ll

[LV] Don't consider IV increments uniform if exit value is used outside.

2025-01-12 22:03:21 +00:00

iv-select-cmp-blend.ll

[LoopVectorize] Vectorize select-cmp reduction pattern for increasing integer induction variable (#67812)

2024-12-12 16:48:31 +08:00

iv-select-cmp-nested-loop.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

iv-select-cmp-no-wrap.ll

[LoopVectorize] Vectorize select-cmp reduction pattern for increasing integer induction variable (#67812)

2024-12-12 16:48:31 +08:00

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

[LV][NFC] Add test cases for FindLastIV reduction idiom. (#118519)

2024-12-10 20:09:18 +08:00

iv-select-cmp-trunc.ll

[LoopVectorize] Vectorize select-cmp reduction pattern for increasing integer induction variable (#67812)

2024-12-12 16:48:31 +08:00

iv-select-cmp.ll

[LoopVectorize] Vectorize select-cmp reduction pattern for increasing integer induction variable (#67812)

2024-12-12 16:48:31 +08:00

lcssa-crashes.ll

…

libcall-remark.ll

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lifetime.ll

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load-deref-pred-align.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

load-deref-pred-neg-off.ll

[LoopVectorize] Add tests for dereferenceable loads in more loops (#118470)

2024-12-03 12:41:30 +00:00

load-of-struct-deref-pred.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

loop-form.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

loop-legality-checks.ll

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loop-scalars.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

loop-vect-memdep.ll

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loop-vect-option.ll

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memdep-fold-tail.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

memdep.ll

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memory-dep-remarks.ll

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metadata-unroll.ll

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metadata-width.ll

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metadata.ll

…

middle-block-dbg.ll

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miniters.ll

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minmax_reduction.ll

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mixed-precision-remarks.ll

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multi_early_exit_live_outs.ll

[LoopVectorize] Enable more early exit vectorisation tests (#117008)

2024-12-18 09:25:45 +00:00

multi_early_exit.ll

[LoopVectorize] Enable more early exit vectorisation tests (#117008)

2024-12-18 09:25:45 +00:00

multi-use-reduction-bug.ll

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multiple-address-spaces.ll

Revert "[InstCombine] Infer nuw for gep inbounds from base of object" (#120460)

2024-12-18 19:06:34 +01:00

multiple-exits-versioning.ll

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multiple-strides-vectorization.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

no_array_bounds_scalable.ll

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no_array_bounds.ll

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no_idiv_reduction.ll

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no_int_induction.ll

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no_outside_user.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

no_switch_disable_vectorization.ll

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no_switch.ll

[LV] Support generating masks for switch terminators. (#99808)

2024-08-11 20:38:36 +02:00

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

[SCEV] Remove existing predicates implied by newly added ones. (#118185)

2024-12-20 20:49:37 +00:00

no-interleave-up-front.ll

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noalias-md-licm.ll

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noalias-md.ll

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noalias-scope-decl.ll

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nofloat-report.ll

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nofloat.ll

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non-const-n.ll

Revert "[InstCombine] Infer nuw for gep inbounds from base of object" (#120460)

2024-12-18 19:06:34 +01:00

nontemporal.ll

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nounroll.ll

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novect-lcssa-cfg-invalidation.ll

[LV] Preserve LAA in LoopVectorize (NFCI).

2024-07-05 21:41:31 +01:00

nsw-crash.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

nuw.ll

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opaque-ptr.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

opt.ll

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optimal-epilog-vectorization-limitations.ll

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optimal-epilog-vectorization-liveout.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

optimal-epilog-vectorization-scalable.ll

…

optimal-epilog-vectorization.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

optsize.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

outer_loop_early_exit.ll

[LoopVectorize] In LoopVectorize.cpp start using getSymbolicMaxBackedgeTakenCount (#108833)

2024-10-02 10:28:54 +01:00

outer_loop_hcfg_construction.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

outer_loop_scalable.ll

[VPlan] Omit zero add in VPWidenIntOrFpInductionRecipe (#119668)

2024-12-16 11:55:48 +08:00

outer_loop_test1.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

outer_loop_test2.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

partial-lcssa.ll

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phi-cost.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

phi-hang.ll

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pointer-induction-unroll.ll

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pointer-induction.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

pointer-select-runtime-checks.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

pr25281.ll

…

pr28541.ll

…

pr30654-phiscev-sext-trunc.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

pr30806.ll

…

pr31098.ll

…

pr31190.ll

[InstSimplify] Fix incorrect poison propagation when folding phi (#96631)

2024-11-07 14:09:45 +01:00

pr32859.ll

[LV] Move check if any vector insts will be generated to VPlan. (#96622)

2024-07-07 20:08:01 +01:00

pr33706.ll

…

pr34681.ll

…

pr35743.ll

…

pr35773.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

pr36311.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

pr36983.ll

[VPlan] Add VPIRInstruction, use for exit block live-outs. (#100735)

2024-09-14 21:21:55 +01:00

pr37248.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

pr37515.ll

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pr38697.ll

Revert "[test] Autogenerate a test in advance of an upcoming change"

2024-07-01 09:52:56 -07:00

pr38800.ll

…

pr39099.ll

…

pr39417-optsize-scevchecks.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

pr43166-fold-tail-by-masking.ll

…

pr44488-predication.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

pr45259.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

pr45525.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

pr45679-fold-tail-by-masking.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

pr46525-expander-insertpoint.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

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

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

pr48832.ll

…

pr50686.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

pr51614-fold-tail-by-masking.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

pr55100-expand-scev-predicate-used.ll

…

pr55167-fold-tail-live-out.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

pr58811-scev-expansion.ll

[LV] Compute value of escaped induction based on the computed end value. (#110576)

2024-10-10 20:04:46 +01:00

pr59319-loop-access-info-invalidation.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

pr66616.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

predicate-switch.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

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

[VPlan] Add and use debug location for VPScalarCastRecipe.

2025-01-05 20:08:51 +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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

pseudoprobe.ll

…

ptr_loops.ll

…

ptr-induction.ll

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read-only.ll

…

reduction-align.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

reduction-inloop-cond.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

reduction-inloop-min-max.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

reduction-inloop-pred.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

reduction-inloop-uf4.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

reduction-inloop.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

reduction-odd-interleave-counts.ll

[VPlan] Run DCE after unrolling.

2024-09-22 22:08:46 +01:00

reduction-order.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

reduction-predselect.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

reduction-ptr.ll

…

reduction-small-size.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

reduction-with-invariant-store.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

reduction.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

remarks-multi-exit-loops.ll

[LoopVectorize] Teach LoopVectorizationLegality about more early exits (#107004)

2024-09-19 09:41:25 +01:00

remarks-reduction-inloop.ll

[LV] Fix missing precomptueCosts() in emitInvalidCostRemarks(). (#114918)

2024-11-14 08:29:55 +08:00

remove_metadata.ll

…

reverse_induction.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

reverse_iter.ll

…

runtime-check-address-space.ll

…

runtime-check-needed-but-empty.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +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 reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

runtime-check.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

runtime-checks-difference-simplifications.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

runtime-checks-difference.ll

[SCEVExpander] Preserve gep nuw during expansion (#102133)

2024-10-02 11:45:00 +02:00

runtime-checks-hoist.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +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][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

scalable-inductions.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

scalable-iv-outside-user.ll

[LV] Don't consider IV increments uniform if exit value is used outside.

2025-01-12 22:03:21 +00:00

scalable-lifetime.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

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

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

scalable-noalias-scope-decl.ll

…

scalable-reduction-inloop.ll

[LLVM][IR] Use splat syntax when printing ConstantExpr based splats. (#116856)

2024-11-21 11:21:12 +00:00

scalable-trunc-min-bitwidth.ll

[VPlan] Add initial loop-invariant code motion transform. (#107894)

2024-09-20 11:22:03 +01:00

scalable-vf-hint.ll

…

scalar_after_vectorization.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

scalar-select.ll

…

scalarize-masked-call.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

scalarized-bitcast.ll

…

scev-during-mutation.ll

…

scev-exit-phi-invalidation.ll

[SCEV] Remove existing predicates implied by newly added ones. (#118185)

2024-12-20 20:49:37 +00:00

scev-exitlim-crash.ll

…

scev-invalidation.ll

…

scev-predicate-reasoning.ll

[SCEV] Remove existing predicates implied by newly added ones. (#118185)

2024-12-20 20:49:37 +00:00

select-cmp-multiuse.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

select-cmp-predicated.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

select-cmp.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

select-min-index.ll

[LoopVectorize] Vectorize select-cmp reduction pattern for increasing integer induction variable (#67812)

2024-12-12 16:48:31 +08:00

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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

select-reduction.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

simple-unroll.ll

…

single_early_exit_live_outs.ll

[VPlan] Handle exit phis with multiple operands in addUsersInExitBlocks. (#120260)

2024-12-18 14:47:16 +00:00

single_early_exit_unsafe_ptrs.ll

[NFC][LoopVectorize] Restructure simple early exit tests (#112721)

2024-10-17 16:50:59 +01:00

single_early_exit_with_outer_loop.ll

[LoopVectorize] Enable more early exit vectorisation tests (#117008)

2024-12-18 09:25:45 +00:00

single_early_exit.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

single-value-blend-phis.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

skeleton-lcssa-crash.ll

[VPlan] Remove reverse() of predecessors from VPInstruction::generate.

2024-12-17 20:44:32 +00:00

skip-iterations.ll

…

small-loop.ll

…

smax-idx.ll

…

start-non-zero.ll

…

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

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

store-shuffle-bug.ll

…

strict-fadd-interleave-only.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

strided-accesses-interleave-only.ll

…

struct_access.ll

…

struct-return.ll

[LV] Teach LoopVectorizationLegality about struct vector calls (#119221)

2025-01-09 09:27:29 +00:00

tail-folding-alloca-in-loop.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

tail-folding-counting-down.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

tail-folding-switch.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

tail-folding-vectorization-factor-1.ll

[LV] Use IVUpdateMayOverflow to set HasNUW. (#111758)

2024-11-28 10:12:41 +00:00

tbaa-nodep.ll

…

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

[LV] Precommit tests for #106441.

2025-01-10 18:49:44 +00:00

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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

tripcount.ll

…

trunc-extended-icmps.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

trunc-loads-p16.ll

[VPlan] Add initial loop-invariant code motion transform. (#107894)

2024-09-20 11:22:03 +01:00

trunc-reductions.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

trunc-shifts.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

uitofp-preserve-nneg.ll

[VPlan] Preserve IR flags when widening casts

2024-11-08 17:21:05 -06:00

uncountable-early-exit-vplan.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

uncountable-single-exit-loops.ll

[LV] Only check isVectorizableEarlyExitLoop with multiple exits. (#121994)

2025-01-09 12:05:19 +00:00

undef-inst-bug.ll

…

uniform_across_vf_induction1_and.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

uniform_across_vf_induction1_div_urem.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

uniform_across_vf_induction1_lshr.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

uniform_across_vf_induction1.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

uniform_across_vf_induction2.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

uniform-args-call-variants.ll

[InstCombine] Remove some of the complexity-based canonicalization (#91185)

2024-08-21 12:02:54 +02:00

uniform-blend.ll

[VPlan] Handle some VPInstructions in may{Read,Write}FromMemory (#120058)

2025-01-08 15:17:26 +08:00

unroll_nonlatch.ll

…

unroll_novec.ll

…

unroll-novec-memcheck-metadata.ll

…

unroll.ll

…

unsafe-dep-remark.ll

…

unsafe-vf-hint-remark.ll

[VPlan] Emit note when UserVF > MaxUserVF (NFCI).

2024-08-19 12:40:20 +01:00

unsupported_early_exit.ll

[VPlan] Dispatch to multiple exit blocks via middle blocks. (#112138)

2024-12-11 21:11:05 +00:00

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

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

use-iv-start-value.ll

[VPlan] Mark VPVectorPointerRecipe as not having sideeffects.

2024-10-16 06:10:19 +01:00

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

…

value-ptr-bug.ll

…

vect-phiscev-sext-trunc.ll

…

vect.omp.persistence.ll

…

vect.stats.ll

…

vector-freeze.ll

[LV] Update tests to avoid loop invariant instructions.

2024-09-19 18:50:10 +01:00

vector-geps.ll

[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)

2024-12-05 14:36:40 +01:00

vector-intrinsic-call-cost.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

vector-loop-backedge-elimination.ll

[VPlan] Handle VPExpandSCEVRecipe in isUniformAfterVectorization.

2025-01-07 21:35:09 +00:00

vector-no-scevcheck.ll

…

vector-to-scalar-cast.ll

[LV] Check for vector-to-scalar casts in legalizer (#106244)

2024-09-06 11:20:14 +02:00

vectorize-force-tail-with-evl.ll

…

vectorize-once.ll

…

vectorize-pointer-phis.ll

…

vectorizeVFone.ll

…

version-mem-access.ll

…

version-stride-with-integer-casts.ll

[VPlan] Remove loop region in optimizeForVFAndUF. (#108378)

2025-01-05 15:50:42 +00:00

vplan_hcfg_stress_test.ll

…

vplan-dot-printing.ll

[VPlan] Hook IR blocks into VPlan during skeleton creation (NFC) (#114292)

2024-12-12 15:58:16 +00:00

vplan-force-tail-with-evl.ll

…

vplan-incomplete-cases.ll

[LV] Move check if any vector insts will be generated to VPlan. (#96622)

2024-07-07 20:08:01 +01:00

vplan-iv-transforms.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

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

…

vplan-predicate-switch.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

vplan-printing-before-execute.ll

[VPlan] Remove loop region in optimizeForVFAndUF. (#108378)

2025-01-05 15:50:42 +00:00

vplan-printing-outer-loop.ll

[VPlan] Hook IR blocks into VPlan during skeleton creation (NFC) (#114292)

2024-12-12 15:58:16 +00:00

vplan-printing.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

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

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

vplan-sink-scalars-and-merge.ll

[VPlan] Compute induction end values in VPlan. (#112145)

2024-12-29 19:05:08 +00:00

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

…

vplan-unused-interleave-group.ll

[VPlan] Hook IR blocks into VPlan during skeleton creation (NFC) (#114292)

2024-12-12 15:58:16 +00:00

vplan-vectorize-inner-loop-reduction.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

vplan-widen-call-instruction.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

vplan-widen-select-instruction.ll

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

widen-gep-all-indices-invariant.ll

[VPlan] Add initial loop-invariant code motion transform. (#107894)

2024-09-20 11:22:03 +01:00

write-only.ll

…