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llvm-project/llvm/test/Transforms/LoopVectorize
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Graham Hunter 3c810b76b9
[LV] Add initial legality checks for early exit loops with side effects (#145663) 
This adds initial support to LoopVectorizationLegality to analyze loops
with side effects (particularly stores to memory) and an uncountable
exit. This patch alone doesn't enable any new transformations, but
does give clearer reasons for rejecting vectorization for such a loop.

The intent is for a loop like the following to pass the specific checks,
and only be rejected at the end until the transformation code is
committed:

```
// Assume a is marked restrict
// Assume b is known to be large enough to access up to b[N-1]
for (int i = 0; i < N; ++) {
  a[i]++;
  if (b[i] > threshold)
    break;
}
```
2025-09-10 13:54:52 +01:00
..
AArch64
[LV][AArch64][NFC]: Change TC in a test case. (#157512)
2025-09-10 12:41:49 +01:00
AMDGPU
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
ARM
[LoopVectorize] Generate wide active lane masks (#147535)
2025-09-01 13:53:30 +01:00
Hexagon
[IR] Remove size argument from lifetime intrinsics (#150248)
2025-08-08 11:09:34 +02:00
LoongArch
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
PowerPC
[VPlan] Keep common flags during CSE. (#157664)
2025-09-10 10:20:48 +00:00
RISCV
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
SystemZ
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
VE
…
WebAssembly
[WebAssembly] Implement getInterleavedMemoryOpCost (#146864)
2025-08-27 12:43:52 +01:00
X86
[VPlan] Keep common flags during CSE. (#157664)
2025-09-10 10:20:48 +00:00
XCore
…
12-12-11-if-conv.ll
…
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
…
2016-07-27-loop-vec.ll
…
alias-set-with-uncomputable-bounds.ll
…
align.ll
…
as_cast.ll
[VPlan] Add initial CFG simplification, removing BranchOnCond true. (#106748)
2025-04-04 15:44:26 +01:00
assume.ll
[LV] Improve a test; get rid of runtime checks (#152182)
2025-08-05 18:48:10 +01:00
blend-in-header.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
branch-weights.ll
[LV] Fix branch weights in epilogue min iteration check block (#152534)
2025-08-11 09:52:54 +01:00
bsd_regex.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
bzip_reverse_loops.ll
…
calloc.ll
…
cast-induction.ll
[VPlan] Handle canonical VPWidenIntOrFpInduction in branch-condition simplification (#153539)
2025-08-21 07:34:54 +08:00
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
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
conditional-assignment.ll
…
consec_no_gep.ll
…
consecutive-ptr-uniforms.ll
[LoopVectorize] Generate test checks (NFC)
2025-09-09 17:43:17 +02:00
constantfolder-infer-correct-gepty.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
constantfolder.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
control-flow.ll
[LV] Add initial legality checks for early exit loops with side effects (#145663)
2025-09-10 13:54:52 +01:00
cpp-new-array.ll
…
create-induction-resume.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
dbg-outer-loop-vect.ll
[VPlan] Consolidate logic to update loop metadata and profile info.
2025-09-04 21:50:40 +01:00
dbg.value.ll
Reapply "Verifier: Add check for DICompositeType elements being null"
2025-01-23 22:29:30 +00:00
dead_instructions.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
debugloc-optimize-vfuf-term.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
debugloc.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
demanded-bits-of-pointer-instruction.ll
…
dereferenceable-info-from-assumption-constant-size-needs-loop-guards.ll
[LV] Pass DT to isGuaranteedNotToBePoison in canVectorizeWithIfCvt.
2025-09-05 20:42:56 +01:00
dereferenceable-info-from-assumption-constant-size.ll
[VPlan] Introduce CSE pass (#151872)
2025-09-02 12:23:29 +01:00
dereferenceable-info-from-assumption-variable-size.ll
[VPlan] Allow folding not (cmp eq) -> icmp ne with other select users (#154497)
2025-08-22 07:59:14 +08:00
diag-missing-instr-debug-loc.ll
…
diag-with-hotness-info-2.ll
[LoopDist] Update the pragma info of loop distribute, NFC (#69825)
2023-10-28 17:47:46 +08:00
diag-with-hotness-info.ll
BlockFrequencyInfoImpl: Avoid big numbers, increase precision for small spreads
2023-10-24 20:27:39 -07:00
disable_nonforced_enable.ll
…
disable_nonforced.ll
…
discriminator.ll
[Verifier] Require that dbg.declare variable is a ptr (#134355)
2025-04-04 15:34:45 +02:00
dont-fold-tail-for-const-TC.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
dont-fold-tail-for-divisible-TC.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
early_exit_legality.ll
[LV] Add initial legality checks for loops with unbound loads. (#152422)
2025-09-05 08:20:16 +08:00
early_exit_store_legality.ll
[LV] Add initial legality checks for early exit loops with side effects (#145663)
2025-09-10 13:54:52 +01:00
ee-crash.ll
…
epilog-iv-select-cmp.ll
[VPlan] Add VPlan-based addMinIterCheck, replace ILV for non-epilogue. (#153643)
2025-08-26 15:52:31 +01:00
epilog-vectorization-any-of-reductions.ll
[LV] Regenerate checks for missing branch weights.
2025-09-03 21:37:52 +01:00
epilog-vectorization-reductions.ll
[VPlan] Ensure that IV resume phi for epilogue is always first. (NFCI)
2025-08-05 21:06:41 +01:00
epilog-vectorization-trunc-induction-steps.ll
[LV] Regenerate checks for missing branch weights.
2025-09-03 21:37:52 +01:00
epilog-vectorization-vector-trip-count-zero.ll
[LV] Bail out early if BTC+1 wraps.
2025-01-14 22:07:38 +00:00
exact.ll
…
expand-scev-after-invoke.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
explicit_outer_detection.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
explicit_outer_nonuniform_inner.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
explicit_outer_uniform_diverg_branch.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
extract-from-end-vector-constant.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +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
…
first-order-recurrence-chains-vplan.ll
[VPlan] Use regular phi printing for resume phis.
2025-06-07 21:49:54 +01:00
first-order-recurrence-chains.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
first-order-recurrence-complex.ll
[VPlan] Introduce CSE pass (#151872)
2025-09-02 12:23:29 +01:00
first-order-recurrence-dead-instructions.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
first-order-recurrence-interleave-only.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
first-order-recurrence-multiply-recurrences.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
first-order-recurrence-scalable-vf1.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
first-order-recurrence-sink-replicate-region.ll
[LV] Replace redundant ExtractLastElement of reduction result (NFC).
2025-06-24 21:48:58 +01:00
first-order-recurrence.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
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
…
flags.ll
[VPlan] Keep common flags during CSE. (#157664)
2025-09-10 10:20:48 +00:00
float-induction.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
float-minmax-instruction-flag.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
float-reduction.ll
…
fmax-without-fast-math-flags-interleave.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
fmax-without-fast-math-flags.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
fmin-without-fast-math-flags.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
fneg.ll
…
followup.ll
…
forked-pointers.ll
[InstCombine] Allow freezing multiple operands (#154336)
2025-08-25 12:58:39 +02:00
fpsat.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
funcall.ll
…
gcc-examples.ll
…
gep_with_bitcast.ll
…
global_alias.ll
Reapply "[LAA] Remove loop-invariant check added in 234cc40adc61."
2025-07-14 21:21:22 +01:00
hints-trans.ll
[LV] Check both cases in hints-trans.ll: live and dead scalar loop.
2025-09-01 11:53:40 +01:00
histograms.ll
[CostModel] Provide a default model for histogram intrinsics (#149348)
2025-08-08 11:00:00 +01:00
hoist-loads.ll
…
i8-induction.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
icmp-uniforms.ll
[VPlan] Connect Entry to scalar preheader during initial construction. (#140132)
2025-05-27 16:07:56 +01:00
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
…
if-conversion-nest.ll
[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)
2025-05-14 14:56:35 +01:00
if-conversion-reduction.ll
…
if-conversion.ll
[VPlan] Simplify BLEND %a, %b, NOT(%m) -> BLEND %b, %a, %m. (#128375)
2025-02-27 17:43:24 +00:00
if-pred-non-void.ll
[VPlan] Remove dead recipes before simplifying blends (#157622)
2025-09-10 08:03:18 +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] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
if-reduction.ll
[VPlan] Allow folding not (cmp eq) -> icmp ne with other select users (#154497)
2025-08-22 07:59:14 +08:00
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
…
induction_plus.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
induction-multiple-uses-in-same-instruction.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
induction-ptrcasts.ll
[VPlan] Generalize SCALAR-STEPS removal to any unroll factor.
2025-03-26 21:03:50 +00:00
induction-step.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
induction-unroll-novec.ll
[LV] Regen a test with UTC (#134076)
2025-04-02 17:23:00 +01:00
induction.ll
[VPlan] Allow folding not (cmp eq) -> icmp ne with other select users (#154497)
2025-08-22 07:59:14 +08:00
infiniteloop.ll
…
instruction-only-used-outside-of-loop.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
int_sideeffect.ll
…
interleave-and-scalarize-only.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
interleave-with-i65-induction.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
interleaved-accesses-1.ll
…
interleaved-accesses-2.ll
[IR] Convert from nocapture to captures(none) (#123181)
2025-01-29 16:56:47 +01:00
interleaved-accesses-different-insert-position.ll
[VPlan] Preserve nusw in createInBoundsPtrAdd (#151549)
2025-08-18 17:48:42 +01:00
interleaved-accesses-gep-nowrap-flags.ll
[VPlan] Preserve nusw in createInBoundsPtrAdd (#151549)
2025-08-18 17:48:42 +01:00
interleaved-accesses-masked-group.ll
[Tests] Add disjoint flag to some tests (NFC)
2023-12-05 14:09:36 +01:00
interleaved-accesses-max-dependences.ll
[LV] Complete load groups and release store groups. Try 2.
2023-08-08 18:10:23 -04:00
interleaved-accesses-metadata.ll
[VPlan] Use VPIRMetadata for VPInterleaveRecipe. (#153084)
2025-08-21 18:58:10 +01:00
interleaved-accesses-pred-stores.ll
[InstCombine] Strip trailing zero GEP indices (#151338)
2025-07-30 17:55:00 +02:00
interleaved-accesses-requiring-scev-predicates.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
interleaved-accesses-uniform-load.ll
…
interleaved-accesses.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
interleaved-acess-with-remarks.ll
…
intrinsic.ll
Reland [VectorUtils] Trivially vectorize ldexp, [l]lround (#152476)
2025-08-07 12:07:29 +01:00
invalidate-scev-at-scope-after-vectorization.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
invariant-store-vectorization-2.ll
[VPlan] Unroll VPReplicateRecipe by VF. (#142433)
2025-06-26 11:19:09 +01:00
invariant-store-vectorization.ll
[VPlan] Introduce explicit broadcasts for live-ins. (#124644)
2025-02-26 13:57:51 +00:00
irregular_type.ll
…
is_fpclass.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
iv_outside_user.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
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-decreasing.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
iv-select-cmp-nested-loop.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
iv-select-cmp-no-wrap.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
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
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
iv-select-cmp.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
lcssa-crashes.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
libcall-remark.ll
…
lifetime.ll
[IR] Remove size argument from lifetime intrinsics (#150248)
2025-08-08 11:09:34 +02:00
load-deref-pred-align.ll
[Loads] Check for overflow when adding MaxPtrDiff + Offset.
2025-09-02 10:51:32 +01:00
load-deref-pred-neg-off.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
load-deref-pred-poison-ub-ops-feeding-pointer.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
load-of-struct-deref-pred.ll
[VPlan] Allow folding not (cmp eq) -> icmp ne with other select users (#154497)
2025-08-22 07:59:14 +08:00
loop-form.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
loop-legality-checks.ll
…
loop-scalars.ll
[InstCombine] Infer nusw + nneg -> nuw for getelementptr (#111144)
2024-12-05 14:36:40 +01:00
loop-vect-memdep.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
loop-vect-option.ll
…
loop-with-constant-exit-condition.ll
[VPlan] Remove stale assertion in HCFG builder.
2025-02-20 17:01:49 +01:00
make-followup-loop-id.ll
[LV] Update make-follow-up-loop-id.ll to actually check metadata.
2025-09-01 12:31:16 +01:00
memdep-fold-tail.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
memdep.ll
…
memory-dep-remarks.ll
[LoopDist] Update the pragma info of loop distribute, NFC (#69825)
2023-10-28 17:47:46 +08:00
metadata-unroll.ll
…
metadata-width.ll
…
metadata.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
middle-block-dbg.ll
…
min-trip-count-known-via-scev.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
minimumnum-maximumnum-reductions.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
miniters.ll
[SCEV] Rewrite some SCEVAdd sub-expressions using loop guards. (#156013)
2025-09-01 14:01:15 +01:00
minmax_reduction.ll
[LV] Vectorize maxnum/minnum w/o fast-math flags. (#148239)
2025-07-18 21:58:19 +01:00
mixed-precision-remarks.ll
…
multi_early_exit_live_outs.ll
[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)
2025-06-27 10:39:33 +01:00
multi_early_exit.ll
[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)
2025-06-27 10:39:33 +01:00
multi-use-reduction-bug.ll
…
multiple-address-spaces.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
multiple-exits-versioning.ll
…
multiple-result-intrinsics.ll
[LV] Teach the vectorizer to cost and vectorize modf and sincospi intrinsics (#129064)
2025-02-28 12:56:12 +00:00
multiple-strides-vectorization.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
narrow-to-single-scalar.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
nested-loops-scev-expansion.ll
[LV] Add additional SCEV expansion test with nested loops.
2025-08-23 21:41:46 +01:00
no_array_bounds_scalable.ll
…
no_array_bounds.ll
…
no_idiv_reduction.ll
…
no_int_induction.ll
…
no_outside_user.ll
[VPlan] Allow folding not (cmp eq) -> icmp ne with other select users (#154497)
2025-08-22 07:59:14 +08:00
no_switch_disable_vectorization.ll
…
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
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
no-interleave-up-front.ll
…
noalias-md-licm.ll
…
noalias-md.ll
…
noalias-scope-decl.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
nofloat-report.ll
…
nofloat.ll
…
non-const-n.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
nontemporal.ll
…
nounroll.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
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
…
opaque-ptr.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
opt.ll
…
optimal-epilog-vectorization-limitations.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
optimal-epilog-vectorization-liveout.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
optimal-epilog-vectorization-scalable.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
optimal-epilog-vectorization.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
optsize.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
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
[VPlan] Refactor VPlan creation, add transform introducing region (NFC). (#128419)
2025-03-09 15:05:35 +00:00
outer_loop_scalable.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
outer_loop_test1.ll
[VPlan] Introduce CSE pass (#151872)
2025-09-02 12:23:29 +01:00
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-inner-latch-successors.ll
Reapply "[VPlan] Fold NOT into predicate of wide compares." (#130347)
2025-04-28 20:01:37 +01:00
outer-loop-vec-phi-predecessor-order.ll
[VPlan] Use scalar VPPhi instead of VPWidenPHIRecipe in createPlainCFG. (#150847)
2025-08-06 14:43:03 +01:00
outer-loop-wide-phis.ll
[VPlan] Use VPlan predecessors in VPWidenPHIRecipe (NFC). (#126388)
2025-02-17 16:40:37 +01:00
partial-lcssa.ll
…
phi-cost.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
phi-hang.ll
…
pointer-induction-index-width-smaller-than-iv-width.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
pointer-induction-unroll.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
pointer-induction.ll
[VPlan] Support VPWidenPointerInductionRecipes with EVL tail folding (#152110)
2025-08-07 10:54:24 +08:00
pointer-select-runtime-checks.ll
[VPlan] Generalize SCALAR-STEPS removal to any unroll factor.
2025-03-26 21:03:50 +00:00
pr25281.ll
…
pr28541.ll
…
pr30654-phiscev-sext-trunc.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
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
[IR] Convert from nocapture to captures(none) (#123181)
2025-01-29 16:56:47 +01:00
pr34681.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
pr35743.ll
…
pr35773.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
pr36311.ll
[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)
2024-11-21 08:06:56 +00:00
pr36983-multiple-lcssa.ll
[VPlan] Introduce CSE pass (#151872)
2025-09-02 12:23:29 +01:00
pr37248.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
pr37515.ll
…
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
[Tests] Add disjoint flag to some tests (NFC)
2023-12-05 14:09:36 +01:00
pr39417-optsize-scevchecks.ll
[LV] Auto-generated some check lines of tests.
2025-08-27 17:49:11 +01:00
pr43166-fold-tail-by-masking.ll
…
pr44488-predication.ll
[VPlan] Allow folding not (cmp eq) -> icmp ne with other select users (#154497)
2025-08-22 07:59:14 +08:00
pr45259.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
pr45525.ll
[LV] Regenerate some more tests.
2025-08-14 21:21:03 +01:00
pr45679-fold-tail-by-masking.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
pr46525-expander-insertpoint.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
pr47343-expander-lcssa-after-cfg-update.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
pr48832.ll
…
pr50686.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
pr51614-fold-tail-by-masking.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
pr55100-expand-scev-predicate-used.ll
…
pr55167-fold-tail-live-out.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
pr58811-scev-expansion.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
pr59319-loop-access-info-invalidation.ll
[VPlan] Introduce CSE pass (#151872)
2025-09-02 12:23:29 +01:00
pr66616.ll
[VPlan] Also allow extracts as users when converting to single scalars.
2025-09-08 22:11:39 +01:00
pr87407-trunc-with-intrinsic.ll
[LV] Fix MinBWs in WidenIntrinsic case (#137005)
2025-04-29 09:47:38 +01:00
pr125278.ll
[LV] Strip unmaintainable MinBWs assert (#136858)
2025-05-08 11:49:54 +01:00
pr154045-dont-fold-extractelement-livein.ll
[VPlan] Don't fold live ins with both scalar and vector operands (#154067)
2025-08-19 04:10:53 +00:00
predicate-switch.ll
[VPlan] Don't build recipes for unconditional switches (#157323)
2025-09-08 09:01:43 +00:00
predicatedinst-loop-invariant.ll
[VPlan] Fold common edges away in convertPhisToBlends (#150368)
2025-09-01 07:03:33 +00:00
preserve-dbg-loc-and-loop-metadata.ll
[VPlan] Add VPlan-based addMinIterCheck, replace ILV for non-epilogue. (#153643)
2025-08-26 15:52:31 +01:00
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
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
pseudoprobe.ll
…
ptr_loops.ll
…
ptr-induction.ll
…
read-only.ll
…
reduction-align.ll
[VPlan] Add incoming values for all predecessor to ResumePHI (NFCI).
2025-02-09 11:20:20 +00:00
reduction-inloop-cond.ll
[LV][NFCI] Swap reduction recipe operand order
2025-07-31 14:35:10 +01:00
reduction-inloop-min-max.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
reduction-inloop-pred.ll
[LV][NFCI] Swap reduction recipe operand order
2025-07-31 14:35:10 +01:00
reduction-inloop-uf4.ll
[LV][NFCI] Swap reduction recipe operand order
2025-07-31 14:35:10 +01:00
reduction-inloop.ll
[InstCombine] Strip leading zero indices from GEP (#155415)
2025-09-01 09:58:11 +02:00
reduction-odd-interleave-counts.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +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
[InstCombine] Handle "add like" in ADD+GEP->GEP+GEP rewrites (#135156)
2025-04-14 17:11:13 +02:00
reduction-ptr.ll
…
reduction-small-size.ll
[VPlan] Truncate/Extend ComputeReductionResult at construction (NFC). (#141860)
2025-06-30 22:39:17 +01:00
reduction-with-invariant-store.ll
[LV] Auto-generated some check lines of tests.
2025-08-27 17:49:11 +01:00
reduction.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +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
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
remove_metadata.ll
…
reuse-lcssa-phi-scev-expansion.ll
[SCEV] Allow adds of constants in tryToReuseLCSSAPhi. (#150693)
2025-07-31 16:33:25 +01:00
reverse_induction.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
reverse_iter.ll
…
runtime-check-address-space.ll
[AMDGPU,test] Change llc -march= to -mtriple= (#75982)
2024-01-16 21:54:58 -08:00
runtime-check-known-true.ll
[LV] Handle known-false mem runtime checks in GeneratedRTChecks.
2025-07-26 15:39:21 +01:00
runtime-check-needed-but-empty.ll
[LV] Use more accurate getSCEV/MemChecks in GeneratedRTCheck::hasChecks.
2025-09-06 19:21:11 +01:00
runtime-check-pointer-element-type.ll
…
runtime-check-readonly-address-space.ll
[AMDGPU,test] Change llc -march= to -mtriple= (#75982)
2024-01-16 21:54:58 -08:00
runtime-check-readonly.ll
[LV] Regenerate some more tests.
2025-08-14 21:21:03 +01:00
runtime-check-small-clamped-bounds.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
runtime-check.ll
[SCEV] Try to push op into ZExt: C * zext (A + B) -> zext (A*C + B*C) (#155300)
2025-08-26 19:31:50 +01:00
runtime-checks-difference-simplifications.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
runtime-checks-difference.ll
[LV] Exercise type-mismatch with RT-check conflict rdx (#130295)
2025-04-02 17:22:40 +01:00
runtime-checks-hoist.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
runtime-drop-crash.ll
…
safegep.ll
…
same-base-access.ll
…
scalable-assume.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
scalable-first-order-recurrence.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
scalable-inductions.ll
[VPlan] Materialize VF and VFxUF using VPInstructions. (#152879)
2025-08-12 14:13:13 +01:00
scalable-iv-outside-user.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
scalable-lifetime.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
scalable-loop-unpredicated-body-scalar-tail.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
scalable-noalias-scope-decl.ll
…
scalable-predication.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
scalable-reduction-inloop.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
scalable-trunc-min-bitwidth.ll
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
scalable-vf-hint.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
scalar_after_vectorization.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +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
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
scev-exit-phi-invalidation.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
scev-exitlim-crash.ll
…
scev-invalidation.ll
[LV] Invalidate disposition of SCEV values after loop vectorization (#69230)
2023-10-17 03:49:39 +08:00
scev-predicate-reasoning.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
select-cmp-multiuse.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
select-cmp-predicated.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
select-cmp.ll
[VPlan] Introduce m_Cmp; match more compares (#154771)
2025-08-24 13:27:06 +01:00
select-index-interleaving.ll
[LV] Reorganize index select tests (NFC).
2025-06-08 22:34:07 +01:00
select-neg-cond.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
select-reduction-start-value-may-be-undef-or-poison.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
select-reduction.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
select-smax-last-index.ll
[LV] Reorganize index select tests (NFC).
2025-06-08 22:34:07 +01:00
select-smin-last-index.ll
[LV] Reorganize index select tests (NFC).
2025-06-08 22:34:07 +01:00
select-umax-last-index.ll
[LV] Reorganize index select tests (NFC).
2025-06-08 22:34:07 +01:00
select-umin-first-index.ll
[LV] Reorganize index select tests (NFC).
2025-06-08 22:34:07 +01:00
select-umin-last-index.ll
[LV] Reorganize index select tests (NFC).
2025-06-08 22:34:07 +01:00
select-with-fastflags.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
simple-unroll.ll
…
single_early_exit_live_outs.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
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
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
single_early_exit.ll
[LV] Add additional tests for reasoning about dereferenceable loads.
2025-09-03 10:46:46 +01:00
single-early-exit-cond-poison.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
single-early-exit-deref-assumptions.ll
[SCEV] Fold (C * A /u C) -> A, if A is a multiple of C and C a pow-of-2. (#156730)
2025-09-05 08:45:13 +00:00
single-early-exit-interleave-hint.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
single-early-exit-interleave-only.ll
[VPlan] Introduce CSE pass (#151872)
2025-09-02 12:23:29 +01:00
single-early-exit-interleave.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
single-scalar-cast-minbw.ll
[VPlan] Update type of cloned instruction in scalarizeInstruction.
2025-08-02 19:49:59 +01:00
single-value-blend-phis.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
skeleton-lcssa-crash.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
skip-iterations.ll
…
small-loop.ll
…
smax-idx.ll
[LV] Rename the Select[I|F]Cmp reduction pattern to [I|F]AnyOf. (NFC)
2023-08-03 00:37:19 -07:00
start-non-zero.ll
…
store-reduction-results-in-tail-folded-loop.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
store-shuffle-bug.ll
…
strict-fadd-interleave-only.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
strided-accesses-interleave-only.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
struct_access.ll
…
struct-return-replicate.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
struct-return.ll
[LV] Add additional tests for replicating calls returning structs.
2025-06-22 13:48:25 +01:00
tail-folding-alloca-in-loop.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
tail-folding-counting-down.ll
[VPlan] Use VPlan operand order for VPBlendRecipes. (#139475)
2025-05-14 14:56:35 +01:00
tail-folding-optimize-vector-induction-width.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
tail-folding-switch.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
tail-folding-vectorization-factor-1.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
tbaa-nodep.ll
…
trip-count-expansion-may-introduce-ub.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
tripcount.ll
…
trunc-extended-icmps.ll
[VPlan] Fold BinaryAnd x, 0 -> 0 in simplifyRecipe.
2025-08-27 22:35:08 +01:00
trunc-loads-p16.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
trunc-reductions.ll
[VPlan] Materialize constant vector trip counts before final opts. (#142309)
2025-07-26 17:16:36 +01:00
trunc-shifts.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
uitofp-preserve-nneg.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
uncountable-early-exit-vplan.ll
[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)
2025-06-27 10:39:33 +01:00
uncountable-single-exit-loops.ll
[LoopVectorize][NFC] Disable output for tests that don't need it (#124747)
2025-01-29 08:09:50 +00:00
undef-inst-bug.ll
…
uniform_across_vf_induction1_and.ll
[LV] Fix missing CHECK lines in a test using UTC (#151504)
2025-07-31 14:03:08 +01:00
uniform_across_vf_induction1_div_urem.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
uniform_across_vf_induction1_lshr.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
uniform_across_vf_induction1.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
uniform_across_vf_induction2.ll
[VPlan] Introduce CSE pass (#151872)
2025-09-02 12:23:29 +01:00
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] Move findCommonEdgeMask optimization to simplifyBlends (#156304)
2025-09-05 01:29:22 +00:00
unroll_nonlatch.ll
[VPlan] Generalize SCALAR-STEPS removal to any unroll factor.
2025-03-26 21:03:50 +00:00
unroll_novec.ll
…
unroll-novec-memcheck-metadata.ll
…
unroll.ll
…
unsafe-dep-remark.ll
[LoopDist] Update the pragma info of loop distribute, NFC (#69825)
2023-10-28 17:47:46 +08:00
unsafe-vf-hint-remark.ll
[VPlan] Emit note when UserVF > MaxUserVF (NFCI).
2024-08-19 12:40:20 +01:00
unsupported_early_exit.ll
[LV] Enable auto-vectorisation of loops with uncountable exits (#133099)
2025-06-27 10:39:33 +01:00
unused-blend-mask-for-first-operand.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
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
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
value-ptr-bug.ll
…
vect-phiscev-sext-trunc.ll
[VPlan] Remove no-op SCALAR-STEPS after unrolling. (#123655)
2025-03-25 12:57:24 +00:00
vect.omp.persistence.ll
Revert "[PGO] Add llvm.loop.estimated_trip_count metadata" (#151585)
2025-07-31 15:56:31 -04:00
vect.stats.ll
Reapply "[LAA,Loads] Use loop guards and max BTC if needed when checking deref. (#155672)"
2025-09-03 12:45:28 +01:00
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
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
vector-loop-backedge-elimination-branch-weights.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
vector-loop-backedge-elimination-early-exit.ll
[VPlan] Make VPInstruction::AnyOf poison-safe. (#154156)
2025-08-25 18:55:23 +01:00
vector-loop-backedge-elimination-outside-iv-users.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
vector-loop-backedge-elimination.ll
[VPlan] Add dedicated user for resume phi with epilogue vectorization.
2025-08-10 21:21:16 +01:00
vector-no-scevcheck.ll
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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
[LV] Use shl for ((VF * Step) * vscale) in createStepForVF. (#153495)
2025-08-14 19:27:51 +01:00
vectorize-once.ll
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vectorize-pointer-phis.ll
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vectorizeVFone.ll
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version-mem-access.ll
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version-stride-with-integer-casts.ll
[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)
2025-07-27 13:53:26 +01:00
vplan_hcfg_stress_test.ll
[VPlan] Move plain CFG construction to VPlanConstruction. (NFC)
2025-04-18 21:52:05 +01:00
vplan-dot-printing.ll
[VPlan] Use regular phi printing for resume phis.
2025-06-07 21:49:54 +01:00
vplan-force-tail-with-evl.ll
[LV, VP]VP intrinsics support for the Loop Vectorizer + adding new tail-folding mode using EVL. (#76172)
2024-04-04 18:30:17 -04:00
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] Add VPlan-based addMinIterCheck, replace ILV for non-epilogue. (#153643)
2025-08-26 15:52:31 +01:00
vplan-native-path-inner-loop-with-runtime-checks.ll
Reapply "[SCEVExp] Add helper to clean up dead instructions after expansion. (#157308)"
2025-09-09 09:47:41 +01:00
vplan-outer-loop-uncomputable-trip-count.ll
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vplan-predicate-switch.ll
[VPlan] Add VPlan-based addMinIterCheck, replace ILV for non-epilogue. (#153643)
2025-08-26 15:52:31 +01:00
vplan-printing-before-execute.ll
[VPlan] Add VPlan-based addMinIterCheck, replace ILV for non-epilogue. (#153643)
2025-08-26 15:52:31 +01:00
vplan-printing-outer-loop.ll
[VPlan] Use scalar VPPhi instead of VPWidenPHIRecipe in createPlainCFG. (#150847)
2025-08-06 14:43:03 +01:00
vplan-printing-reductions.ll
[LV] Bundle sub reductions into VPExpressionRecipe (#147255)
2025-09-01 17:25:01 +01:00
vplan-printing.ll
[VPlan] Remove dead recipes before simplifying blends (#157622)
2025-09-10 08:03:18 +00:00
vplan-sink-scalars-and-merge-vf1.ll
[VPlan] Use regular phi printing for resume phis.
2025-06-07 21:49:54 +01:00
vplan-sink-scalars-and-merge.ll
[VPlan] Fold common edges away in convertPhisToBlends (#150368)
2025-09-01 07:03:33 +00:00
vplan-stress-test-no-explict-vf.ll
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vplan-unused-interleave-group.ll
[VPlan] Connect Entry to scalar preheader during initial construction. (#140132)
2025-05-27 16:07:56 +01:00
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
[VPlan] Consolidate logic to update loop metadata and profile info.
2025-09-04 21:50:40 +01:00
vplan-widen-select-instruction.ll
[LV] Regenerate some more check lines. (NFC)
2025-08-15 15:53:19 +01:00
vplan-widen-struct-return.ll
[VPlan] Connect Entry to scalar preheader during initial construction. (#140132)
2025-05-27 16:07:56 +01:00
widen-gep-all-indices-invariant.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
widen-intrinsic.ll
[VPlan] Run final VPlan simplifications before codegen.
2025-08-16 18:54:27 +01:00
write-only.ll
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