Alexey Bataev b988555812 [SLP]Check if the extractelement is part of other buildvector node before marking for erasing ...

Need to check if the extractelement instruction is part of other
buildvector node, before trying to mark it for the deletion, otherwise
the compiler may reuse the deleted instruction.

Fixes #172221

2025-12-15 09:54:05 -08:00

..

AArch64

[AArch64] use isTRNMask to calculate shuffle costs (#171524)

2025-12-15 05:34:30 +00:00

AMDGPU

AMDGPU: Improve getShuffleCost accuracy for 8- and 16-bit shuffles (#168818)

2025-11-21 19:33:13 +00:00

ARM

[SLP]Check the MainOp matches the requirements for the instructions

2025-01-28 06:00:52 -08:00

NVPTX

[test][Transforms] Remove unsafe-fp-math uses part 3 (NFC) (#164787)

2025-10-24 18:49:45 +08:00

PowerPC

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RISCV

[SLPVectorizer] Widen constant strided loads. (#162324)

2025-11-19 15:11:09 -05:00

SystemZ

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

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

VE

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WebAssembly

[SLP] Avoid -passes=instcombine stages in SLP tests (#146257)

2025-07-02 06:14:41 -04:00

X86

[SLP]Check if the extractelement is part of other buildvector node before marking for erasing

2025-12-15 09:54:05 -08:00

XCore

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abs-overflow-incorrect-minbws.ll

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

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

addsub.ll

[SLP]Reduce number of alternate instruction, where possible

2025-03-12 08:18:51 -07:00

alt-cmp-vectorize.ll

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alternate-cmp-swapped-pred-parent.ll

[SLP]Add cost estimation for gather node reshuffling

2024-12-24 15:35:29 -05:00

alternate-non-profitable.ll

[SLP]Initial support for copyable elements (non-schedulable only)

2025-07-25 10:55:07 -07:00

alternate-opcode-sindle-bv.ll

[AArch64,TTI] Remove RealUse check for vector insert/extract costs. (#146526)

2025-07-15 15:19:27 +01:00

arith-div-undef.ll

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bbi-106161.ll

[SLP] Make getSameOpcode support interchangeable instructions. (#135797)

2025-04-16 00:08:59 +08:00

bool-logical-op-reduction-with-poison.ll

[SLP]Enable Shl as a base opcode in copyables (#156766)

2025-10-06 07:07:37 -04:00

buildvector-insert-mask-size.ll

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buildvector-nodes-dependency.ll

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call-arg-reduced-by-minbitwidth.ll

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

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

catchswitch.ll

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consecutive-access.ll

[test][Transforms] Remove unsafe-fp-math uses part 3 (NFC) (#164787)

2025-10-24 18:49:45 +08:00

const-bool-logical-or-reduction.ll

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crash_exceed_scheduling.ll

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crash_extractelement_poison.ll

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diamond_broadcast.ll

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empty-struct.ll

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ext-after-phi-node.ll

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ext-int-reduced-not-operand.ll

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extended-vectorized-gathered-inst.ll

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

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

external-user-instruction-minbitwidth.ll

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extract_with_non_const_index.ll

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extract-many-users-buildvector.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

2025-07-11 15:26:45 -04:00

extract-vectorized-operand.ll

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extractelement-insertpoint.ll

[llvm][test] Fix REQUIRES in extractelement-insertpoint.ll

2025-07-03 13:14:42 +00:00

extractlements-gathered-first-node.ll

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extracts-with-undefs.ll

[SLP]Initial FMAD support (#149102)

2025-08-11 05:53:55 -07:00

fix-113880.ll

[SLP] NFC. Replace TreeEntry::setOperandsInOrder with VLOperands. (#118949)

2024-12-11 10:09:23 +08:00

freeze-signedness-missed.ll

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

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

full-overlap-non-schedulable.ll

[SLPVectorizer] Move X86 specific handling into X86TTIImpl. (#137830)

2025-04-30 17:11:27 +02:00

gather_extract_from_vectorbuild.ll

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gathered-consecutive-loads-different-types.ll

[SLP]Initial support for copyable elements

2025-08-11 09:41:19 -04:00

gep-with-extractelement-many-users.ll

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insert-crash-index.ll

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insert-element-build-vector-const.ll

[SLP][NFC]Replace undef with constant zero in tests, NFC

2025-01-17 09:48:03 -08:00

insert-element-build-vector-inseltpoison.ll

[test][Transforms] Remove unsafe-fp-math uses part 3 (NFC) (#164787)

2025-10-24 18:49:45 +08:00

insert-element-build-vector.ll

[test][Transforms] Remove unsafe-fp-math uses part 3 (NFC) (#164787)

2025-10-24 18:49:45 +08:00

insert-element-multiple-uses.ll

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insert-shuffle.ll

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insertelement-across-zero.ll

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insertelement-postpone.ll

[AArch64] Change the cost of fma and fmuladd to match fmul. (#152963)

2025-08-14 21:53:45 +01:00

insertelement-uses-vectorized-index.ll

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InstructionsState-is-invalid-2.ll

[SLP] Replace MainOp and AltOp in TreeEntry with InstructionsState. (#122443)

2025-01-18 10:23:20 +08:00

int_sideeffect.ll

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int-bitcast-minbitwidth.ll

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is_fpclass.ll

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isCommutative.ll

[SLP] Fix isCommutative to check uses of the original instruction instead of the converted instruction. (#143094)

2025-06-17 22:03:14 +08:00

isOpcodeOrAlt.ll

[SLP] Make getSameOpcode support interchangeable instructions. (#135797)

2025-04-16 00:08:59 +08:00

jumbled_store_crash.ll

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

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

limit.ll

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logical-ops-poisonous-repeated.ll

[SLP]Followup fix for the poisonous logical op in reductions

2024-12-26 05:11:26 -08:00

materialize-vector-of-consts.ll

[AArch64][NFC] NFC for const vector as Instruction operand (#116790)

2024-11-21 10:23:05 +05:30

minbitwidth-multiuse-with-insertelement.ll

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minbitwidth-node-with-multi-users.ll

[SLP]Enable support for logical ops in copyables (#162945)

2025-10-13 08:01:32 -04:00

minbitwidth-user-not-min.ll

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multi-node-vectorized-insts.ll

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multi-uses-with-deps-in-first.ll

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one-element-vector.ll

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operand-is-reduced-val.ll

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

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

orig-btiwidth-les-projected.ll

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partial-register-extract.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

2025-07-11 15:26:45 -04:00

peek-through-shuffle.ll

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phi-not-ordered.ll

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phi-undef-input.ll

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postponed_gathers.ll

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pr31599-inseltpoison.ll

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pr31599.ll

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rdar128092379.ll

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reduced-gathered-vectorized.ll

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reduction_loads.ll

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

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

reduction-gather-non-scheduled-extracts.ll

[SLP]Use TTI::getScalarizationOverhead where possible

2025-02-04 18:49:43 -05:00

reduction-min-select.ll

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reduction-modified-values.ll

[SLP]Improved reduction cost/codegen

2025-02-14 11:03:33 -08:00

reduction-whole-regs-loads.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

2025-07-11 15:26:45 -04:00

reductions.ll

[LV] Create in-loop sub reductions (#147026)

2025-08-12 10:22:41 +01:00

reorder-clustered-node.ll

[SLP]Add cost estimation for gather node reshuffling

2024-12-24 15:35:29 -05:00

reorder-node.ll

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reordered-top-scalars.ll

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reordering-single-phi.ll

[SLP]Model single unique value insert + shuffle as splat + select, where profitable

2025-04-22 11:30:29 -04:00

reschedule.ll

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resized-alt-shuffle-after-minbw.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

2025-07-11 15:26:45 -04:00

return.ll

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reudction-or-non-poisoned.ll

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

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

reused-buildvector-matching-vectorized-node.ll

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

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

reused-scalar-in-multi-node.ll

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revec-fix-109835.ll

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

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

revec-insertelement.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

2025-07-11 15:26:45 -04:00

revec-reduction-logical.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

2025-07-11 15:26:45 -04:00

revec-shufflevector.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

2025-07-11 15:26:45 -04:00

revec.ll

[SLP]Initial support for copyable elements

2025-08-11 09:41:19 -04:00

root-trunc-extract-reuse.ll

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same-scalar-in-same-phi-extract.ll

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same-scalars-reordered-in-reduction.ll

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scalarazied-result.ll

[AArch64] Add better fcmp costs for expanded predicates (#147940)

2025-08-04 13:42:57 +01:00

scalarization-overhead.ll

[SLP]Improved reduction cost/codegen

2025-02-14 11:03:33 -08:00

several_store_chains.ll

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shrink_after_reorder2.ll

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

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

shuffle-mask-resized.ll

[SLP] Make getSameOpcode support interchangeable instructions. (#135797)

2025-04-16 00:08:59 +08:00

shuffle-multivector.ll

[SLP]Fix shuffling of entries of the different sizes

2024-11-21 13:08:27 -08:00

shufflebuilder-bug.ll

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slp-deleted-inst.ll

[SLP] Check if instructions exist after vectorization (#120434)

2024-12-19 06:21:57 +08:00

slp-hr-with-reuse.ll

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slp-max-phi-size.ll

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slp-max-reg-size.ll

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slp-non-pow-2-insertelement.ll

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slp-umax-rdx-matcher-crash.ll

[llvm] Remove br i1 undef from some regression tests [NFC] (#118419)

2024-12-03 20:54:36 +00:00

slp-variable-insertelement.ll

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splat-buildvector.ll

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stores-non-ordered.ll

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unknown-entries.ll

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vectorizable-functions-inseltpoison.ll

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vectorizable-functions.ll

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vectorize-reorder-alt-shuffle.ll

[SLP]Improve reordering of the alternate nodes

2025-04-24 14:33:10 -04:00

vectorize-reordered-list.ll

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zext-incoming-for-neg-icmp.ll

[SLP]Model reduction_add(ext(<n x i1>)) as ext(ctpop(bitcast <n x i1> to int n))

2024-11-22 06:50:25 -08:00