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clang-p2996/llvm/test/Transforms/LoopVectorize
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Lou Knauer 852bac4439 [VPlan] Support scalable vectors in outer-loop vectorization 
This patch enables scalable vectors in the VPlan-native path.
If a vectorization factor is specified via loop vectorization hints,
that factor is used. If no vectorization factor is specified, but the
target preferes scalable vectorization, a scalable vectorization factor
is selected.

Reviewed By: fhahn

Differential Revision: https://reviews.llvm.org/D157484
2023-10-20 23:17:35 +01:00
..
AArch64
[VPlan] Support scalable vectors in outer-loop vectorization
2023-10-20 23:17:35 +01:00
AMDGPU
[NFC][Py Reformat] Reformat lit.local.cfg python files in llvm
2023-05-17 17:03:15 +02:00
ARM
Rename test to avoid overlapping with debug output
2023-10-19 12:21:31 +00:00
Hexagon
[LV] update hexagon test to use load results.
2023-08-22 20:20:58 +01:00
PowerPC
Regenerate test checks for tests affected by D141060
2023-10-04 10:51:35 -07:00
RISCV
[LV] Replace value numbers with patterns in tests (NFC).
2023-10-16 19:53:44 +01:00
SystemZ
[LoopVectorize] Convert test to opaque pointers (NFC)
2023-06-12 14:49:45 +02:00
VE
[NFC][Py Reformat] Reformat lit.local.cfg python files in llvm
2023-05-17 17:03:15 +02:00
X86
[LoopVectorize] Regenerate test checks (NFC)
2023-10-12 14:35:23 +02:00
XCore
[NFC][Py Reformat] Reformat lit.local.cfg python files in llvm
2023-05-17 17:03:15 +02:00
12-12-11-if-conv.ll
…
2012-10-20-infloop.ll
…
2012-10-22-isconsec.ll
…
2016-07-27-loop-vec.ll
…
alias-set-with-uncomputable-bounds.ll
…
align.ll
…
assume.ll
…
bsd_regex.ll
…
bzip_reverse_loops.ll
…
calloc.ll
…
cast-induction.ll
…
check-prof-info.ll
…
conditional-assignment.ll
…
consec_no_gep.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
consecutive-ptr-uniforms.ll
[InstCombine] Combine const GEP chains
2023-05-02 00:28:39 +08:00
control-flow.ll
…
cpp-new-array.ll
…
create-induction-resume.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
dbg.value.ll
…
dead_instructions.ll
…
debugloc.ll
[LV] Add test coverage for adding DebugLoc to vector select.
2023-09-04 12:01:14 +01:00
demanded-bits-of-pointer-instruction.ll
…
diag-missing-instr-debug-loc.ll
…
diag-with-hotness-info-2.ll
…
diag-with-hotness-info.ll
…
disable_nonforced_enable.ll
…
disable_nonforced.ll
…
discriminator.ll
[PseudoProbe] Clean up dwarf discriminator and avoid duplicating factor.
2023-05-10 11:26:23 -07:00
dont-fold-tail-for-const-TC.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
dont-fold-tail-for-divisible-TC.ll
…
ee-crash.ll
…
epilog-vectorization-reductions.ll
Recommit "[VPlan] Insert Trunc/Exts for reductions directly in VPlan."
2023-10-20 14:30:04 +01:00
exact.ll
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explicit_outer_detection.ll
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explicit_outer_nonuniform_inner.ll
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explicit_outer_uniform_diverg_branch.ll
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extract-last-veclane.ll
[LoopVectorize] Regenerate test checks (NFC)
2023-10-12 14:35:23 +02:00
fcmp-vectorize.ll
…
first-order-recurrence-chains-vplan.ll
[VPlan] Model wrap flags directly, remove *NUW opcodes (NFC)
2023-08-08 12:12:30 +01:00
first-order-recurrence-chains.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
first-order-recurrence-complex.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
first-order-recurrence-multiply-recurrences.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
first-order-recurrence-sink-replicate-region.ll
[VPlan] Use printOperands for VPInstruction.
2023-08-08 11:31:21 +01:00
first-order-recurrence.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
fix-reduction-dbg.ll
…
fixed-order-recurrences-memory-instructions.ll
[LV] Extend recurrence test coverage for sinking memory instructions.
2023-04-17 13:08:15 +01:00
flags.ll
…
float-induction.ll
Recommit "[LV] Re-use existing broadcast value for live-ins."
2023-08-01 15:54:02 +01:00
float-minmax-instruction-flag.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
float-reduction.ll
…
fneg.ll
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followup.ll
…
forked-pointers.ll
[InstCombine] Set dead phi inputs to poison in more cases
2023-08-01 11:53:47 +02:00
fpsat.ll
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funcall.ll
…
gcc-examples.ll
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gep_with_bitcast.ll
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global_alias.ll
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hints-trans.ll
…
hoist-loads.ll
…
i8-induction.ll
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icmp-uniforms.ll
[VPlan] Use printOperands for VPInstruction.
2023-08-08 11:31:21 +01:00
if-conv-crash.ll
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if-conversion-edgemasks.ll
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if-conversion-nest.ll
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if-conversion-reduction.ll
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if-conversion.ll
…
if-pred-non-void.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
if-pred-not-when-safe.ll
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if-pred-stores.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
if-reduction.ll
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incorrect-dom-info.ll
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increment.ll
…
induction_plus.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
induction-multiple-uses-in-same-instruction.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
induction-ptrcasts.ll
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induction-step.ll
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induction-unroll-novec.ll
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induction.ll
[PATCH] [llvm] [InstCombine] Canonicalise ADD+GEP
2023-10-06 12:29:06 +01:00
infiniteloop.ll
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instruction-only-used-outside-of-loop.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
int_sideeffect.ll
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interleave-and-scalarize-only.ll
Recommit "[VPlan] Insert Trunc/Exts for reductions directly in VPlan."
2023-10-20 14:30:04 +01:00
interleaved-accesses-1.ll
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interleaved-accesses-2.ll
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interleaved-accesses-3.ll
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interleaved-accesses-alias.ll
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interleaved-accesses-masked-group.ll
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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-pred-stores.ll
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interleaved-accesses-uniform-load.ll
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interleaved-accesses.ll
[PATCH] [llvm] [InstCombine] Canonicalise ADD+GEP
2023-10-06 12:29:06 +01:00
interleaved-acess-with-remarks.ll
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intrinsic.ll
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invariant-store-vectorization-2.ll
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invariant-store-vectorization.ll
[PATCH] [llvm] [InstCombine] Canonicalise ADD+GEP
2023-10-06 12:29:06 +01:00
irregular_type.ll
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is_fpclass.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
iv_outside_user.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
iv-select-cmp-no-wrap.ll
[LV][NFC] Remove unnecessary parameter attributes from the test cases. (#67630)
2023-09-28 21:15:34 +08:00
iv-select-cmp-trunc.ll
[LV][NFC] Move and add truncated-related FindLastIV reduction test cases. (#67674)
2023-09-29 22:18:32 +08:00
iv-select-cmp.ll
[LV][NFC] Move and add truncated-related FindLastIV reduction test cases. (#67674)
2023-09-29 22:18:32 +08:00
lcssa-crashes.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
libcall-remark.ll
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lifetime.ll
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load-deref-pred-align.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
load-of-struct-deref-pred.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
loop-form.ll
[VPlan] Don't add live-outs if scalar epilogue is required.
2023-04-09 09:18:24 +01:00
loop-legality-checks.ll
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loop-scalars.ll
[InstCombine] Compute known bits for multi-use add/sub
2023-05-17 17:50:00 +02:00
loop-vect-memdep.ll
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loop-vect-option.ll
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memdep-fold-tail.ll
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memdep.ll
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memory-dep-remarks.ll
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metadata-unroll.ll
…
metadata-width.ll
…
metadata.ll
…
middle-block-dbg.ll
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miniters.ll
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minmax_reduction.ll
[LV] Add support for minimum/maximum intrinsics
2023-06-20 13:17:28 -04:00
mixed-precision-remarks.ll
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multi-use-reduction-bug.ll
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multiple-address-spaces.ll
[InferAlignment] Enable InferAlignment pass by default
2023-09-20 12:08:52 +05:30
multiple-exits-versioning.ll
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multiple-strides-vectorization.ll
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no_array_bounds_scalable.ll
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no_array_bounds.ll
…
no_idiv_reduction.ll
…
no_int_induction.ll
…
no_outside_user.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
no_switch_disable_vectorization.ll
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no_switch.ll
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no-interleave-up-front.ll
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noalias-md-licm.ll
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noalias-md.ll
…
noalias-scope-decl.ll
…
nofloat-report.ll
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nofloat.ll
…
non-const-n.ll
[InferAlignment] Enable InferAlignment pass by default
2023-09-20 12:08:52 +05:30
nontemporal.ll
…
nounroll.ll
…
novect-lcssa-cfg-invalidation.ll
[LoopVectorize] Preserve SCEV
2023-04-26 09:43:54 +02:00
nsw-crash.ll
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nuw.ll
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opaque-ptr.ll
[llvm] Remove explicit -opaque-pointers flag from tests (NFC)
2023-07-12 14:35:55 +02:00
opt.ll
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optimal-epilog-vectorization-limitations.ll
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optimal-epilog-vectorization-liveout.ll
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optimal-epilog-vectorization-scalable.ll
…
optimal-epilog-vectorization.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
optsize.ll
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outer_loop_scalable.ll
[VPlan] Support scalable vectors in outer-loop vectorization
2023-10-20 23:17:35 +01:00
outer_loop_test1.ll
…
outer_loop_test2.ll
…
outer-loop-vec-phi-predecessor-order.ll
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partial-lcssa.ll
…
phi-cost.ll
…
phi-hang.ll
…
pointer-induction-unroll.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pointer-induction.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pointer-select-runtime-checks.ll
…
pr25281.ll
…
pr28541.ll
…
pr30654-phiscev-sext-trunc.ll
[LV] Refresh some auto-gen tests to reduce diff [nfc]
2023-05-01 13:55:11 -07:00
pr30806.ll
…
pr31098.ll
…
pr31190.ll
…
pr32859.ll
…
pr33706.ll
[LV] Regenreate check lines fr pr33706.ll
2023-04-17 13:49:49 +01:00
pr34681.ll
…
pr35743.ll
…
pr35773.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
pr36311.ll
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pr36983.ll
…
pr37248.ll
[VPlan] Mark some VPInstruction opcodes as not having side effects.
2023-08-22 20:05:57 +01:00
pr37515.ll
…
pr38697.ll
…
pr38800.ll
…
pr39099.ll
…
pr39417-optsize-scevchecks.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pr43166-fold-tail-by-masking.ll
…
pr44488-predication.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pr45259.ll
…
pr45525.ll
…
pr45679-fold-tail-by-masking.ll
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pr46525-expander-insertpoint.ll
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pr47343-expander-lcssa-after-cfg-update.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pr48832.ll
…
pr50686.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pr51614-fold-tail-by-masking.ll
…
pr55100-expand-scev-predicate-used.ll
[SCEV] Strengthen nowrap flags via ranges for ARs on construction.
2023-03-07 17:10:34 +01:00
pr55167-fold-tail-live-out.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pr58811-scev-expansion.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
pr59319-loop-access-info-invalidation.ll
[LoopVectorize] Convert some tests to opaque pointers (NFC)
2023-04-06 09:38:47 +02:00
preserve-dbg-loc-and-loop-metadata.ll
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pseudoprobe.ll
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ptr_loops.ll
…
ptr-induction.ll
…
read-only.ll
…
reduction-align.ll
recommit test for #65212
2023-09-04 09:17:18 +01:00
reduction-inloop-cond.ll
[VPlan] Add predicate to VPReplicateRecipe, expand region later.
2023-03-08 20:11:28 +01:00
reduction-inloop-min-max.ll
[LV] Reorganize and extend in-loop reduction tests.
2023-07-26 23:23:14 +01:00
reduction-inloop-pred.ll
…
reduction-inloop-uf4.ll
[LoopVectorize] Regenerate test checks (NFC)
2023-10-12 14:35:23 +02:00
reduction-inloop.ll
[InstCombine] Make flag drop during select equiv fold more generic
2023-09-19 14:54:25 +02:00
reduction-odd-interleave-counts.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
reduction-order.ll
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reduction-predselect.ll
…
reduction-ptr.ll
…
reduction-small-size.ll
Recommit "[VPlan] Insert Trunc/Exts for reductions directly in VPlan."
2023-10-20 14:30:04 +01:00
reduction-with-invariant-store.ll
[LoopVectorize] Fix incorrect order of invariant stores when there are multiple reductions.
2023-08-31 16:21:44 +00:00
reduction.ll
LoopVectorize/test: clean up reduction.ll; generate using UTC (NFC) (#68890)
2023-10-12 15:45:15 +01:00
remarks-multi-exit-loops.ll
…
remove_metadata.ll
…
reverse_induction.ll
…
reverse_iter.ll
…
runtime-check-address-space.ll
…
runtime-check-needed-but-empty.ll
[VPlan] Fold (MUL A, 1) -> A as VPlan2VPlan transform.
2023-09-18 21:45:34 +01:00
runtime-check-pointer-element-type.ll
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runtime-check-readonly-address-space.ll
…
runtime-check-readonly.ll
…
runtime-check-small-clamped-bounds.ll
[LV] Extend test coverage for loops with accesses with clamped indexes.
2023-06-08 12:10:04 +01:00
runtime-check.ll
[PATCH] [llvm] [InstCombine] Canonicalise ADD+GEP
2023-10-06 12:29:06 +01:00
runtime-checks-difference.ll
…
runtime-checks-hoist.ll
[LoopVectorize] Allow inner loop runtime checks to be hoisted above an outer loop
2023-08-24 12:14:02 +00:00
runtime-drop-crash.ll
…
safegep.ll
…
same-base-access.ll
…
scalable-assume.ll
…
scalable-first-order-recurrence.ll
Recommit "[LV] Re-use existing broadcast value for live-ins."
2023-08-01 15:54:02 +01:00
scalable-inductions.ll
…
scalable-lifetime.ll
[LoopVectorize] Convert test to opaque pointers (NFC)
2023-06-12 14:31:54 +02:00
scalable-loop-unpredicated-body-scalar-tail.ll
…
scalable-noalias-scope-decl.ll
…
scalable-reduction-inloop.ll
Recommit "[VPlan] Insert Trunc/Exts for reductions directly in VPlan."
2023-10-20 14:30:04 +01:00
scalable-trunc-min-bitwidth.ll
…
scalable-vf-hint.ll
…
scalar_after_vectorization.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
scalar-select.ll
…
scalarize-masked-call.ll
[LV] Use available masked vector function variants when required
2023-04-05 11:18:38 +01:00
scalarized-bitcast.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
scev-during-mutation.ll
…
scev-exit-phi-invalidation.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +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
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
select-cmp-predicated.ll
…
select-cmp.ll
…
select-min-index.ll
[LV] Change the test cases to ensure that the trip count is not zero. (NFC)
2023-07-11 19:12:59 -07:00
select-reduction-start-value-may-be-undef-or-poison.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
select-reduction.ll
[LV] Relax over-strict assertion for reduction exit value selects.
2023-09-21 10:12:29 +01:00
simple-unroll.ll
…
single-value-blend-phis.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
skeleton-lcssa-crash.ll
[LV] Use Legal::isUniform to detect uniform pointers.
2023-05-30 16:42:55 +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-shuffle-bug.ll
…
strided-accesses-interleave-only.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
struct_access.ll
…
tail-folding-counting-down.ll
…
tail-folding-vectorization-factor-1.ll
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tbaa-nodep.ll
…
tripcount.ll
…
trunc-reductions.ll
…
trunc-shifts.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
undef-inst-bug.ll
…
uniform_across_vf_induction1_and.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
uniform_across_vf_induction1_div_urem.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
uniform_across_vf_induction1_lshr.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
uniform_across_vf_induction1.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
uniform_across_vf_induction2.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
uniform-blend.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
unroll_nonlatch.ll
…
unroll_novec.ll
…
unroll-novec-memcheck-metadata.ll
…
unroll.ll
…
unsafe-dep-remark.ll
…
unsafe-vf-hint-remark.ll
…
use-scalar-epilogue-if-tp-fails.ll
…
value-ptr-bug.ll
…
vect-phiscev-sext-trunc.ll
…
vect.omp.persistence.ll
…
vect.stats.ll
…
vector-freeze.ll
…
vector-geps.ll
…
vector-intrinsic-call-cost.ll
[LoopVectorize] Convert most tests to opaque pointers (NFC)
2023-06-12 13:10:22 +02:00
vector-loop-backedge-elimination.ll
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vector-no-scevcheck.ll
[SCEV] Do not plant SCEV checks unnecessarily
2023-04-25 21:47:14 +01:00
vectorize-once.ll
…
vectorize-pointer-phis.ll
…
vectorizeVFone.ll
…
version-mem-access.ll
…
vplan_hcfg_stress_test.ll
…
vplan-dot-printing.ll
[VPlan] Also print operands of canonical IV (NFC).
2023-10-16 20:28:23 +01:00
vplan-iv-transforms.ll
[VPlan] Model wrap flags directly, remove *NUW opcodes (NFC)
2023-08-08 12:12:30 +01:00
vplan-outer-loop-uncomputable-trip-count.ll
…
vplan-printing-outer-loop.ll
[LV] Vectorization remark for outerloop
2023-08-21 13:05:06 -04:00
vplan-printing.ll
[VPlan] Also print operands of canonical IV (NFC).
2023-10-16 20:28:23 +01:00
vplan-sink-scalars-and-merge-vf1.ll
[VPlan] Model wrap flags directly, remove *NUW opcodes (NFC)
2023-08-08 12:12:30 +01:00
vplan-sink-scalars-and-merge.ll
[VPlan] Print blend recipe as operand directly, instead of IR PHI.
2023-09-04 12:35:58 +01:00
vplan-stress-test-no-explict-vf.ll
…
vplan-vectorize-inner-loop-reduction.ll
…
vplan-widen-call-instruction.ll
…
vplan-widen-select-instruction.ll
…
widen-gep-all-indices-invariant.ll
[LV] Use IRBuilder to create and optimize middle-block compare.
2023-08-29 11:42:18 +01:00
write-only.ll
…