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2b69efded0dc95ffbbdb39d109d38fbb8f0d6390
clang-p2996/llvm/test/Transforms/LoopVectorize
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David Green 2b69efded0 [ARM][LV] Add a preferPredicatedReductionSelect target hook 
As part of D84741, this adds a target hook for the
preferPredicatedReductionSelect option and makes use
of it under MVE, allowing us to tail predicate most
reduction loops.

Differential Revision: https://reviews.llvm.org/D85980
2020-08-21 08:48:12 +01:00
..
AArch64
[LV] Do not check widening decision for instrs outside of loop.
2020-08-03 10:09:24 +01:00
AMDGPU
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ARM
[ARM][LV] Add a preferPredicatedReductionSelect target hook
2020-08-21 08:48:12 +01:00
Hexagon
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
PowerPC
Re-land "[PowerPC] Remove QPX/A2Q BGQ/BGP CNK support"
2020-07-28 14:00:11 +00:00
SystemZ
[CostModel] getCFInstrCost in getUserCost.
2020-06-15 09:28:46 +01:00
X86
[LV] Vectorize without versioning-for-unit-stride under -Os/-Oz
2020-07-07 15:04:21 +03:00
XCore
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12-12-11-if-conv.ll
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2012-10-20-infloop.ll
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2012-10-22-isconsec.ll
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2016-07-27-loop-vec.ll
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alias-set-with-uncomputable-bounds.ll
[LAA] Do not set CanDoRT to false for AS that do not need RT checks.
2020-06-14 20:55:59 +01:00
align.ll
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assume.ll
[LV] Allow assume calls in predicated blocks.
2020-01-16 10:11:35 +00:00
bsd_regex.ll
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bzip_reverse_loops.ll
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calloc.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
cast-induction.ll
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check-prof-info.ll
[LV] Vectorizer should adjust trip count in profile information
2020-01-20 18:36:28 +07:00
conditional-assignment.ll
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consec_no_gep.ll
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consecutive-ptr-uniforms.ll
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control-flow.ll
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cpp-new-array.ll
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dbg.value.ll
Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351
2019-12-24 16:27:51 -08:00
dead_instructions.ll
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debugloc.ll
[llvm] Fix missing FileCheck directive colons
2020-04-06 09:59:08 -06:00
demanded-bits-of-pointer-instruction.ll
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diag-missing-instr-debug-loc.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
diag-with-hotness-info-2.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
diag-with-hotness-info.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
disable_nonforced_enable.ll
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disable_nonforced.ll
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discriminator.ll
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ee-crash.ll
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exact.ll
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explicit_outer_detection.ll
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explicit_outer_nonuniform_inner.ll
Require "target datalayout" to be at the beginning of an IR file.
2020-04-20 11:55:49 -07:00
explicit_outer_uniform_diverg_branch.ll
Require "target datalayout" to be at the beginning of an IR file.
2020-04-20 11:55:49 -07:00
fcmp-vectorize.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
first-order-recurrence-complex.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
first-order-recurrence-multiply-recurrences.ll
Recommit f0c2a5a "[LV] Generalize conditions for sinking instrs for first order recurrences."
2019-11-24 21:21:55 +00:00
first-order-recurrence.ll
[LV] Do not try to sink dead instructions.
2020-01-28 08:28:03 -08:00
fix-reduction-dbg.ll
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flags.ll
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float-induction.ll
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float-minmax-instruction-flag.ll
[LV] Either get invariant condition OR vector condition.
2020-05-24 17:16:42 +01:00
float-reduction.ll
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fneg.ll
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followup.ll
[llvm] Fix missing FileCheck directive colons
2020-04-06 09:59:08 -06:00
funcall.ll
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gcc-examples.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
gep_with_bitcast.ll
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global_alias.ll
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hints-trans.ll
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hoist-loads.ll
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i8-induction.ll
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icmp-uniforms.ll
[LoopVectorizer] Don't create unused block masks for reductions. NFC
2020-07-30 14:28:08 +01:00
if-conv-crash.ll
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if-conversion-edgemasks.ll
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if-conversion-nest.ll
[InstCombine] Revert rL341831: relax one-use check in foldICmpAddConstant() (PR44100)
2019-12-02 18:06:15 +03:00
if-conversion-reduction.ll
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if-conversion.ll
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if-pred-non-void.ll
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if-pred-not-when-safe.ll
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if-pred-stores.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
if-reduction.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
incorrect-dom-info.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
increment.ll
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induction_plus.ll
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induction-step.ll
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induction.ll
[InstCombine] reassociate splatted vector ops
2020-02-03 09:08:36 -05:00
infiniteloop.ll
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int_sideeffect.ll
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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-pred-stores.ll
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interleaved-accesses-uniform-load.ll
[LV] Apply sink-after & interleave-groups as VPlan transformations (NFCI)
2019-11-09 20:52:25 +02:00
interleaved-accesses.ll
[InstCombine] reassociate sub+add to increase adds and throughput
2020-05-26 14:49:17 -04:00
interleaved-acess-with-remarks.ll
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intrinsic.ll
[LV] Add abs/smin/smax/umin/umax intrinsics to isTriviallyVectorizable
2020-07-29 10:23:07 -07:00
invariant-store-vectorization.ll
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iv_outside_user.ll
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lcssa-crash.ll
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libcall-remark.ll
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lifetime.ll
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loop-form.ll
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loop-legality-checks.ll
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loop-scalars.ll
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loop-vect-memdep.ll
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loop-vect-option.ll
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memdep-fold-tail.ll
[LV] Clamp MaxVF to power of 2.
2020-05-25 11:24:33 +03:00
memdep.ll
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metadata-unroll.ll
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metadata-width.ll
Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351
2019-12-24 16:27:51 -08:00
metadata.ll
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middle-block-dbg.ll
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miniters.ll
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minmax_reduction.ll
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multi-use-reduction-bug.ll
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multiple-address-spaces.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
multiple-strides-vectorization.ll
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
no_array_bounds.ll
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no_idiv_reduction.ll
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no_int_induction.ll
[LV] Strip wrap flags from vectorized reductions
2019-12-20 14:48:53 +02:00
no_outside_user.ll
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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
Rename scoped-noalias -> scoped-noalias-aa
2020-07-24 12:14:27 -07:00
noalias-md.ll
Rename scoped-noalias -> scoped-noalias-aa
2020-07-24 12:14:27 -07:00
nofloat-report.ll
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nofloat.ll
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non-const-n.ll
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nontemporal.ll
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novect-lcssa-cfg-invalidation.ll
[NewPM] Don't print 'Invalidating all non-preserved analyses'
2020-07-30 19:40:29 -07:00
nsw-crash.ll
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nuw.ll
[LV] Strip wrap flags from vectorized reductions
2019-12-20 14:48:53 +02:00
opt.ll
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optsize.ll
[PGO][PGSO][LV] Fix loop not vectorized issue under profile guided size opts.
2020-08-19 12:13:34 -07:00
outer_loop_test1.ll
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outer_loop_test2.ll
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partial-lcssa.ll
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phi-cost.ll
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phi-hang.ll
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pointer-induction.ll
[LV] Enable the LoopVectorizer to create pointer inductions
2020-07-17 13:35:07 +01:00
pr25281.ll
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pr28541.ll
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pr30654-phiscev-sext-trunc.ll
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pr30806-phi-scev.ll
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pr30806.ll
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pr31098.ll
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pr31190.ll
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pr32859.ll
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pr33706.ll
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pr34681.ll
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pr35743.ll
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pr35773.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
pr36311.ll
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pr36983.ll
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pr37248.ll
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pr37515.ll
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pr38697.ll
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pr38800.ll
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pr39099.ll
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pr39417-optsize-scevchecks.ll
[LV] Vectorize without versioning-for-unit-stride under -Os/-Oz
2020-07-07 15:04:21 +03:00
pr43166-fold-tail-by-masking.ll
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pr44488-predication.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
pr45259.ll
[LoopVectorize] Fix crash on "getNoopOrZeroExtend cannot truncate!" (PR45259)
2020-03-30 10:14:14 -07:00
pr45525.ll
[LV] Fix PR45525: Incorrect assert in blend recipe
2020-04-15 10:39:07 +03:00
pr45679-fold-tail-by-masking.ll
[NFC][LV][TEST]: extend pr45679-fold-tail-by-masking.ll with -force-vector-width=1 -force-vector-interleave=4
2020-06-09 18:30:56 +00:00
pr46525-expander-insertpoint.ll
[LV] Pick vector loop body as insert point for SCEV expansion.
2020-07-10 10:37:12 +01:00
preserve-dbg-loc-and-loop-metadata.ll
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ptr_loops.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
ptr-induction.ll
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read-only.ll
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reduction-inloop-uf4.ll
[LoopVectorizer] Inloop vector reductions
2020-08-06 10:10:50 +01:00
reduction-inloop.ll
[LoopVectorizer] Inloop vector reductions
2020-08-06 10:10:50 +01:00
reduction-order.ll
[LV] Remove nondeterminacy by changing LoopVectorizationLegality::Reductions
2020-01-27 16:53:20 -08:00
reduction-predselect.ll
[LV] Allow tail folded reduction selects to remain in the loop
2020-08-20 14:31:14 +01:00
reduction-small-size.ll
[LV] Strip wrap flags from vectorized reductions
2019-12-20 14:48:53 +02:00
reduction.ll
[LV] Strip wrap flags from vectorized reductions
2019-12-20 14:48:53 +02:00
remove_metadata.ll
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reverse_induction.ll
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reverse_iter.ll
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runtime-check-address-space.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
runtime-check-needed-but-empty.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
runtime-check-readonly-address-space.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
runtime-check-readonly.ll
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runtime-check.ll
[LV] Vectorize without versioning-for-unit-stride under -Os/-Oz
2020-07-07 15:04:21 +03:00
runtime-limit.ll
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safegep.ll
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same-base-access.ll
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scalar_after_vectorization.ll
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scalar-select.ll
…
scev-exitlim-crash.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
simple-unroll.ll
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skip-iterations.ll
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small-loop.ll
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start-non-zero.ll
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store-shuffle-bug.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
struct_access.ll
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tail-folding-counting-down.ll
[LV] Fix recording of BranchTakenCount for FoldTail
2020-04-26 20:13:10 +03:00
tail-folding-vectorization-factor-1.ll
[LoopVectorizer] Don't create unused block masks for reductions. NFC
2020-07-30 14:28:08 +01:00
tbaa-nodep.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
tripcount.ll
[LV] Vectorizer should adjust trip count in profile information
2020-01-20 18:36:28 +07:00
undef-inst-bug.ll
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unroll_novec.ll
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unroll-novec-memcheck-metadata.ll
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unroll.ll
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unsafe-dep-remark.ll
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unsized-pointee-crash.ll
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value-ptr-bug.ll
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vect-phiscev-sext-trunc.ll
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vect.omp.persistence.ll
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vect.stats.ll
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vector-geps.ll
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vector-intrinsic-call-cost.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
vectorize-once.ll
Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351
2019-12-24 16:27:51 -08:00
vectorizeVFone.ll
[VFDatabase] Testsuite for scalar functions are vector functions with VF =1
2020-04-30 15:47:21 -04:00
version-mem-access.ll
[BasicAA] Rename deprecated -basicaa to -basic-aa
2020-06-26 20:41:37 -07:00
vplan_hcfg_stress_test.ll
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vplan-outer-loop-uncomputable-trip-count.ll
[VPlan] Reject loops without computable backedge taken counts
2020-06-12 10:31:18 +01:00
vplan-stress-test-no-explict-vf.ll
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write-only.ll
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zero-sized-pointee-crash.ll
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