Alexey Bataev e27831ff9b [SLP] Fix a check for main/alternate interchanged instruction ...

If the instruction is checked for matching the main instruction, need to
check if the opcode of the main instruction is compatible with the
operands of the instruction. If they are not, need to check the
alternate instruction and its operands for compatibility and return
alternate instruction as a match.

Fixes #151699

Fixed check for non-supported binary operations.

2025-08-04 11:20:54 -07:00

..

AArch64

Revert "[VectorUtils] Trivially vectorize ldexp, [l]lround (#145545)"

2025-08-01 01:24:52 +05:00

AMDGPU

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

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

ARM

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

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

NVPTX

[NVPTX] Customize getScalarizationOverhead (#128077)

2025-03-29 01:31:33 +00:00

PowerPC

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RISCV

[SLP][NFC]Add a run line for the test, NFC

2025-07-18 10:14:18 -07:00

SystemZ

[SLP]Remove emission of vector_insert/vector_extract intrinsics

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

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] Fix a check for main/alternate interchanged instruction

2025-08-04 11:20:54 -07:00

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

[SLP] Better way to filter target-specific tests (#106720)

2024-09-23 12:49:15 +01:00

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] Better way to filter target-specific tests (#106720)

2024-09-23 12:49:15 +01:00

buildvector-insert-mask-size.ll

[SLP] Better way to filter target-specific tests (#106720)

2024-09-23 12:49:15 +01:00

buildvector-nodes-dependency.ll

[SLP] Better way to filter target-specific tests (#106720)

2024-09-23 12:49:15 +01:00

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

[SLP] Better way to filter target-specific tests (#106720)

2024-09-23 12:49:15 +01:00

consecutive-access.ll

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

const-bool-logical-or-reduction.ll

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crash_exceed_scheduling.ll

[SLP] Better way to filter target-specific tests (#106720)

2024-09-23 12:49:15 +01:00

crash_extractelement_poison.ll

[SLP] Fix crash of shuffle poison (#106857)

2024-09-01 20:24:09 +08:00

diamond_broadcast.ll

[SLP] Better way to filter target-specific tests (#106720)

2024-09-23 12:49:15 +01:00

empty-struct.ll

[SLP]Fix PR107198: add a check for empty complex type

2024-09-04 05:13:43 -07:00

ext-after-phi-node.ll

[SLP]Fix PR90780: insert cast instruction for PHI nodes after all phi nodes.

2024-05-02 06:30:14 -07:00

ext-int-reduced-not-operand.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

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

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

extract_with_non_const_index.ll

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

extractelement-insertpoint.ll

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

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

extractlements-gathered-first-node.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

extracts-with-undefs.ll

[SLP] Emit reduction instead of 2 extracts + scalar op, when vectorizing operands (#147583)

2025-07-10 12:50:52 -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

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

gathered-consecutive-loads-different-types.ll

[SLP]Remove emission of vector_insert/vector_extract intrinsics

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

gep-with-extractelement-many-users.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

insert-crash-index.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

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

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

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

insert-element-build-vector.ll

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

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

insert-element-multiple-uses.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

insert-shuffle.ll

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

insertelement-across-zero.ll

[SLP]Do not ignore undefs when trying to replace with "poisonous" shuffles

2024-10-24 07:47:23 -07:00

insertelement-postpone.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

insertelement-uses-vectorized-index.ll

[SLP]Try to keep operand of external casts as scalars, if profitable

2024-10-01 13:35:42 -04:00

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

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

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

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

minbitwidth-node-with-multi-users.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

minbitwidth-user-not-min.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

multi-node-vectorized-insts.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

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

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

one-element-vector.ll

[SLP] Move some of X86 tests to common directory (#107587)

2024-09-23 20:53:52 +01:00

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

Revert "[SLP]Improve minbitwidth analysis for trun'ed gather nodes."

2024-07-17 05:51:54 -07:00

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

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

phi-not-ordered.ll

…

phi-undef-input.ll

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

postponed_gathers.ll

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

pr31599-inseltpoison.ll

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

pr31599.ll

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

rdar128092379.ll

[llvm][SLPVectorizer] Fix a bad cast assertion (#97621)

2024-07-03 16:25:32 -07:00

reduced-gathered-vectorized.ll

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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

reorder-clustered-node.ll

[SLP]Add cost estimation for gather node reshuffling

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

reorder-node.ll

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

reordered-top-scalars.ll

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

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

…

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

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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]Remove emission of vector_insert/vector_extract intrinsics

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

root-trunc-extract-reuse.ll

[SLP]Make PHICompare comparator follow weak strict ordering requirement

2024-10-04 14:23:48 -04:00

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

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

same-scalars-reordered-in-reduction.ll

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

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

…

slp-max-phi-size.ll

…

slp-max-reg-size.ll

…

slp-non-pow-2-insertelement.ll

…

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

…

splat-buildvector.ll

[SLP]Do not ignore undefs when trying to replace with "poisonous" shuffles

2024-10-24 07:47:23 -07:00

stores-non-ordered.ll

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

unknown-entries.ll

[SLP] Move more X86 tests to common directory (#109821)

2024-09-24 17:10:47 +01:00

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

[SLP] Move more X86 tests to common directory (#111134)

2024-10-04 13:18:56 +01:00

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