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llvm-project/llvm/test/Transforms/LoopVectorize/X86
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Ramkumar Ramachandra 9ba738af2c
[VPlan] Fix assert in store-user in narrowToSingleScalars (#167686) 
Follow up on c2d4c7c18b96 ([VPlan] Permit more users in
narrowToSingleScalars) to fix an assert related to WidenStore users of
the recipe being narrowed in narrowToSingleScalars.
2025-11-12 17:53:24 +00:00
..
CostModel
[VPlan] Don't apply predication discount to non-originally-predicated blocks (#160449)
2025-11-10 12:10:40 +00:00
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
…
amdlibm-calls.ll
…
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
[LV][NFC] Remove undef values in some test cases (#164401)
2025-11-05 09:18:02 +00:00
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
…
conversion-cost.ll
[LV][NFC] Remove undef from function return values (#163578)
2025-10-16 09:49:38 +01:00
cost-conditional-branches.ll
[VPlan] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +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
[LV][NFC] Remove undef values in some test cases (#164401)
2025-11-05 09:18:02 +00:00
cost-model-i386.ll
Reapply "[VPlan] Fold NOT into predicate of wide compares." (#130347)
2025-04-28 20:01:37 +01:00
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
…
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] Don't apply predication discount to non-originally-predicated blocks (#160449)
2025-11-10 12:10:40 +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
…
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
…
funclet.ll
…
gather_scatter.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
gather-cost.ll
…
gather-vs-interleave.ll
…
gcc-examples.ll
…
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
[LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC). (#135673)
2025-06-02 17:40:50 +01:00
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
…
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
…
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
[LV][NFC] Remove undef values in some test cases (#164401)
2025-11-05 09:18:02 +00:00
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
…
interleaved-accesses-waw-dependency.ll
…
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
[VPlan] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +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
[LLVM][VecLib] Refactor LIBMVEC integration to be target neutral. (#138262)
2025-05-07 11:05:25 +01:00
libm-vector-calls-VF2-VF8.ll
[LLVM][VecLib] Refactor LIBMVEC integration to be target neutral. (#138262)
2025-05-07 11:05:25 +01:00
libm-vector-calls.ll
[LLVM][VecLib] Refactor LIBMVEC integration to be target neutral. (#138262)
2025-05-07 11:05:25 +01:00
limit-vf-by-tripcount.ll
[VPlan] Simplify branch-cond with getVectorTripCount (#155604)
2025-11-10 10:43:37 +00:00
lit.local.cfg
…
load-deref-pred.ll
[VPlan] Simplify branch-cond with getVectorTripCount (#155604)
2025-11-10 10:43:37 +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
…
metadata-enable.ll
[VPlan] Remove original loop blocks if dead. (#155497)
2025-10-01 16:53:59 +00:00
min-trip-count-switch.ll
…
mul_slm_16bit.ll
…
multi-exit-cost.ll
[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655)
2025-03-25 12:57:24 +00:00
narrow-to-single-scalar.ll
[VPlan] Fix assert in store-user in narrowToSingleScalars (#167686)
2025-11-12 17:53:24 +00:00
no_fpmath_with_hotness.ll
…
no_fpmath.ll
…
no-vector.ll
…
nontemporal.ll
…
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
…
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
…
powof2div.ll
…
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
…
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
…
pr54634.ll
[IR] Replace alignment argument with attribute on masked intrinsics (#163802)
2025-10-20 08:50:09 +00:00
pr55096-scalarize-add.ll
Reapply "[VPlan] Fold NOT into predicate of wide compares." (#130347)
2025-04-28 20:01:37 +01:00
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
[VPlan] Mark VPFirstOrderRecurrencePHI as not reading/writing memory.
2025-06-15 22:00:47 +01:00
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] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +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
…
propagate-metadata.ll
…
ptr-indvar-crash.ll
…
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
[VPlan] Add ReductionStartVector VPInstruction. (#142290)
2025-06-09 20:59:12 +01:00
redundant-vf2-cost.ll
…
reg-usage-debug.ll
[LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC). (#135673)
2025-06-02 17:40:50 +01:00
reg-usage.ll
[LV] Move VPlan-based calculateRegisterUsage to VPlanAnalysis (NFC). (#135673)
2025-06-02 17:40:50 +01:00
register-assumption.ll
…
replicate-recipe-with-only-first-lane-used.ll
[VPlan] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +00:00
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
[IR] Convert from nocapture to captures(none) (#123181)
2025-01-29 16:56:47 +01:00
small-size.ll
[LV] Use ExtractLane(LastActiveLane, V) live outs when tail-folding. (#149042)
2025-11-12 15:11:00 +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
…
svml-calls-finite.ll
…
svml-calls.ll
…
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
…
uint64_to_fp64-cost-model.ll
…
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
[LV] Don't consider IV increments uniform if exit value is used outside.
2025-01-12 22:03:21 +00:00
uniformshift.ll
…
unroll_selection.ll
…
unroll-pm.ll
[LV][NFC] Remove undef from function return values (#163578)
2025-10-16 09:49:38 +01:00
unroll-small-loops.ll
…
veclib-calls.ll
…
vect.omp.force.ll
…
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
…
vector_ptr_load_store.ll
…
vector-scalar-select-cost.ll
[VPlan] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +00:00
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
…
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
[VPlan] Add VF as operand to VPScalarIVStepsRecipe.
2025-03-28 21:48:59 +00:00
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
[LAA] Only use inbounds/nusw in isNoWrap if the GEP is dereferenced. (#161445)
2025-11-04 17:08:12 +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
…
x86-predication.ll
[VPlan] Handle single-scalar conds in VPWidenSelectRecipe. (#165506)
2025-11-05 22:11:29 +00:00