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llvm-project/llvm/test/Transforms/LoopVectorize/X86
History
Florian Hahn 317b42ef5c
[VPlan] Remove original recipe after narrowing to single-scalar. 
Directly remove RepOrWidenR after replacing all uses. Removing the dead
user early unlocks additional opportunities for further narrowing.
2025-10-31 04:38:16 +00:00
..
CostModel
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already-vectorized.ll
Revert "[PGO] Add llvm.loop.estimated_trip_count metadata" (#151585)
2025-07-31 15:56:31 -04:00
amdlibm-calls-finite.ll
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amdlibm-calls.ll
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avx1.ll
[LV][NFC] Remove undef from function return values (#163578)
2025-10-16 09:49:38 +01:00
avx512.ll
[LV] Remove use of llc from vectoriser tests (#154759)
2025-08-26 09:59:06 +01:00
cleanup-runtime-checks.ll
[LV] Don't preserve LCSSA in SCEVExpander for runtime checks. (#159556)
2025-09-30 10:03:55 +00:00
consecutive-ptr-cg-bug.ll
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consecutive-ptr-uniforms.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
constant-fold.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
constant-vector-operand.ll
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conversion-cost.ll
[LV][NFC] Remove undef from function return values (#163578)
2025-10-16 09:49:38 +01:00
cost-conditional-branches.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
cost-constant-known-via-scev.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
cost-model-assert.ll
[llvm] Regenerate test checks including TBAA semantics (NFC)
2025-09-12 20:01:17 +02:00
cost-model-i386.ll
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cost-model.ll
[VPlan] Extend licm to hoist assumes (#162636)
2025-10-16 13:59:32 +00:00
divs-with-tail-folding.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
drop-inbounds-flags-for-reverse-vector-pointer.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
drop-poison-generating-flags.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
ephemeral-recipes.ll
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epilog-vectorization-inductions.ll
[VPlan] Mark VPInstruction::Broadcast as not reading/writing memory.
2025-09-27 20:48:42 +01:00
fixed-order-recurrence.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
float-induction-x86.ll
[LoopUnroll] Skip remainder loop guard if skip unrolled loop (#156549)
2025-10-07 10:45:49 -04:00
fminimumnum.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
fneg-cost.ll
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fp32_to_uint32-cost-model.ll
[LV] Remove use of llc from vectoriser tests (#154759)
2025-08-26 09:59:06 +01:00
fp64_to_uint32-cost-model.ll
[LV] Remove use of llc from vectoriser tests (#154759)
2025-08-26 09:59:06 +01:00
fp80-widest-type.ll
[LV][NFC] Remove undef from phi incoming values (#163762)
2025-10-21 10:49:27 +01:00
fp_to_sint8-cost-model.ll
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funclet.ll
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gather_scatter.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
gather-cost.ll
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gather-vs-interleave.ll
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gcc-examples.ll
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gep-use-outside-loop.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
i1-reg-usage.ll
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illegal-parallel-loop-uniform-write.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
imprecise-through-phis.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
induction-costs.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
induction-step.ll
[VPlan] Mark VPInstruction::Broadcast as not reading/writing memory.
2025-09-27 20:48:42 +01:00
int128_no_gather.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
interleave_short_tc.ll
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interleave-cost.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
interleave-opaque-pointers.ll
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interleave-ptradd-with-replicated-operand.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
interleaved-accesses-hoist-load-across-store.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
interleaved-accesses-large-gap.ll
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interleaved-accesses-sink-store-across-load.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
interleaved-accesses-use-after-free.ll
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interleaved-accesses-waw-dependency.ll
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interleaving.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
intrinsiccost.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
invariant-load-gather.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
invariant-store-vectorization.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
iv-live-outs.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
libm-vector-calls-finite.ll
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libm-vector-calls-VF2-VF8.ll
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libm-vector-calls.ll
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limit-vf-by-tripcount.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
lit.local.cfg
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load-deref-pred.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
masked_load_store.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
masked-store-cost.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
max-mstore.ll
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metadata-enable.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
min-trip-count-switch.ll
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mul_slm_16bit.ll
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multi-exit-cost.ll
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no_fpmath_with_hotness.ll
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no_fpmath.ll
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no-vector.ll
[LoopVectorize] Convert some tests to opaque pointers (NFC)
2022-12-14 15:16:59 +01:00
nontemporal.ll
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optsize.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
outer_loop_test1_no_explicit_vect_width.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
parallel-loops-after-reg2mem.ll
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parallel-loops.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
pointer-runtime-checks-unprofitable.ll
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powof2div.ll
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pr23997.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
pr34438.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
pr35432.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
pr36524.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
pr39160.ll
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pr42674.ll
…
pr47437.ll
[VPlan] Create epilogue minimum iteration check in VPlan. (#157545)
2025-09-25 07:13:38 +00:00
pr48340.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
pr51366-sunk-instruction-used-outside-of-loop.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
pr54413-select-interleave-count-loop-with-cost-zero.ll
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pr54634.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
pr55096-scalarize-add.ll
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pr56319-vector-exit-cond-optimization-epilogue-vectorization.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
pr72969.ll
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pr81872.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
pr109581-unused-blend.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
pr131359-dead-for-splice.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
pr141968-instsimplifyfolder.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
predicate-switch.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
predicated-instruction-cost.ll
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propagate-metadata.ll
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ptr-indvar-crash.ll
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rauw-bug.ll
[LV][NFC] Remove undef from phi incoming values (#163762)
2025-10-21 10:49:27 +01:00
reduction-crash.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
reduction-fastmath.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
reduction-small-size.ll
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redundant-vf2-cost.ll
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reg-usage-debug.ll
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reg-usage.ll
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register-assumption.ll
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replicate-recipe-with-only-first-lane-used.ll
[VPlan] Simplify Plan's entry in removeBranchOnConst. (#154510)
2025-09-18 19:25:05 +01:00
replicate-uniform-call.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
replicating-load-store-costs-max-bandwidth.ll
[VPlan] Match legacy behavior w.r.t. using pointer phis as scalar addrs.
2025-10-20 11:09:25 +01:00
replicating-load-store-costs.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
runtime-limit.ll
[LV][NFC] Remove undef from function return values (#163578)
2025-10-16 09:49:38 +01:00
scatter_crash.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
scev-checks-unprofitable.ll
[VPlan] Don't preserve LCSSA in expandSCEVs. (#165505)
2025-10-29 18:25:46 +00:00
slm-no-vectorize.ll
…
small-size.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
strided_load_cost.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
struct-store.ll
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svml-calls-finite.ll
…
svml-calls.ll
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tail_folding_and_assume_safety.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
tail_loop_folding.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
transform-narrow-interleave-to-widen-memory-gaps.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
transform-narrow-interleave-to-widen-memory.ll
Revert "[VPlan] Run narrowInterleaveGroups during general VPlan optimizations. (#149706)"
2025-10-22 21:27:11 +01:00
tripcount.ll
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uint64_to_fp64-cost-model.ll
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uniform_load.ll
[VPlan] Remove original recipe after narrowing to single-scalar.
2025-10-31 04:38:16 +00:00
uniform_mem_op.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
uniform-phi.ll
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uniformshift.ll
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unroll_selection.ll
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unroll-pm.ll
[LV][NFC] Remove undef from function return values (#163578)
2025-10-16 09:49:38 +01:00
unroll-small-loops.ll
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veclib-calls.ll
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vect.omp.force.ll
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vect.omp.force.small-tc.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
vector_max_bandwidth.ll
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vector_ptr_load_store.ll
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vector-scalar-select-cost.ll
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vectorization-remarks-loopid-dbg.ll
[LV] Remove use of llc from vectoriser tests (#154759)
2025-08-26 09:59:06 +01:00
vectorization-remarks-missed.ll
[LV] Emit all remarks for unvectorizable instructions (#153833)
2025-08-18 18:04:53 +01:00
vectorization-remarks-profitable.ll
[test][Transforms] Remove unsafe-fp-math uses part 2 (NFC) (#164786)
2025-10-23 20:31:31 +08:00
vectorization-remarks.ll
[LV] Remove use of llc from vectoriser tests (#154759)
2025-08-26 09:59:06 +01:00
vectorize-force-tail-with-evl.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
vectorize-interleaved-accesses-gap.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
vectorize-only-for-real.ll
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vplan-native-inner-loop-only.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
vplan-vp-intrinsics.ll
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widened-value-used-as-scalar-and-first-lane.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
x86_fp80-interleaved-access.ll
[LV][NFC] Remove undef from phi incoming values (#163762)
2025-10-21 10:49:27 +01:00
x86_fp80-vector-store.ll
[VPlan] Add VPInstruction to unpack vector values to scalars. (#155670)
2025-10-19 18:49:05 +00:00
x86-interleaved-accesses-masked-group.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
x86-interleaved-store-accesses-with-gaps.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
x86-pr39099.ll
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x86-predication.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00