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llvm-project/llvm/test/Transforms/LoopVectorize
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David Green b4c6d1bb37 [LoopVectorizer] Don't perform interleaving of predicated scalar loops 
The vectorizer will choose at times to "vectorize" loops with a scalar
factor (VF=1) with interleaving (IC > 1). This can occasionally produce
better code than the unroller (notable for reductions where it can
produce independent reduction chains that are combined after the loop).
At times this is not very beneficial though, for example when runtime
checks are needed or when the scalar code requires predication.

This addresses the second point, preventing the vectorizer from
interleaving when the scalar loop will require predication. This
prevents it from making a bit of a mess, that is worse than the original
and better left for the unroller to unroll if beneficial. It helps
reverse some of the regressions from D118090.

Differential Revision: https://reviews.llvm.org/D118566
 		2022-02-07 19:34:28 +00:00
..
AArch64 [LoopVectorizer] Don't perform interleaving of predicated scalar loops 2022-02-07 19:34:28 +00:00
AMDGPU [LV] Update more target-specific tests after 23c2f2e6b2. 2021-06-07 12:13:21 +01:00
ARM [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
Hexagon [LV] Fix crash when computing max VF too early 2021-02-01 12:14:59 +00:00
PowerPC [LV] Restore metadata to disable runtime unrolling for epilogue loop. 2022-01-16 13:14:16 +00:00
RISCV [RISCV] Remove experimental prefix from rvv-related extensions. 2022-01-22 20:18:40 -08:00
SystemZ [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
VE [VE][TTI] don't advertise vregs/vops 2020-11-06 11:12:10 +01:00
X86 [LV] Remove `LoopVectorizationCostModel::useEmulatedMaskMemRefHack()` 2022-02-07 16:08:31 +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 [LoopVectorize] Improve vectorisation of some intrinsics by treating them as uniform 2021-08-06 10:13:15 +01:00
bsd_regex.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
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 Revert "Use uint64_t for branch weights instead of uint32_t" 2020-10-31 00:25:32 -07:00
conditional-assignment.ll
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consec_no_gep.ll
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consecutive-ptr-uniforms.ll [LV] Fix incorrectly marking a pointer indvar as 'scalar'. 2021-11-28 09:49:28 +00:00
control-flow.ll Reapply "[LV] Vectorize (some) early and multiple exit loops"" w/fix for builder 2020-12-28 10:13:28 -08:00
cpp-new-array.ll
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dbg.value.ll
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dead_instructions.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
debugloc.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
demanded-bits-of-pointer-instruction.ll
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diag-missing-instr-debug-loc.ll Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
diag-with-hotness-info-2.ll [LAA] Add Memory dependence remarks. 2022-02-02 12:07:51 +00:00
diag-with-hotness-info.ll Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
disable_nonforced.ll
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disable_nonforced_enable.ll
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discriminator.ll [VPlan] Add VPCanonicalIVPHIRecipe, partly retire createInductionVariable. 2022-01-05 10:46:06 +00:00
dont-fold-tail-for-const-TC.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
dont-fold-tail-for-divisible-TC.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
ee-crash.ll
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epilog-vectorization-reductions.ll [LoopVectorize] Support epilogue vectorisation of loops with reductions 2022-01-24 12:03:31 +00:00
exact.ll
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explicit_outer_detection.ll [LV] Consider Loop Unroll Hints When Making Interleave Decisions 2021-04-28 17:27:52 -04:00
explicit_outer_nonuniform_inner.ll
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explicit_outer_uniform_diverg_branch.ll
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extract-last-veclane.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
fcmp-vectorize.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
first-order-recurrence-complex.ll [LV] Add additional complex first order recurrence test. 2022-01-31 19:54:14 +00:00
first-order-recurrence-multiply-recurrences.ll
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first-order-recurrence-sink-replicate-region.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
first-order-recurrence.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
fix-reduction-dbg.ll [Vectorizers][TTI] remove option to bypass creation of vector reduction intrinsics 2021-02-12 08:13:50 -05:00
flags.ll [Vectorizers][TTI] remove option to bypass creation of vector reduction intrinsics 2021-02-12 08:13:50 -05:00
float-induction.ll Recommit "[LV] Inline CreateSplatIV call for scalar VFs." 2022-01-14 19:03:49 +00:00
float-minmax-instruction-flag.ll Revert "[NFC] `IRBuilderBase::CreateAdd()`: place constant onto RHS" 2021-10-27 22:21:37 +03:00
float-reduction.ll Enable support for floating-point division reductions 2020-11-23 20:00:58 -05:00
fneg.ll
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followup.ll [LV] Collect dead induction truncates 2020-10-08 08:28:58 +01:00
forked-pointers.ll [NFC][LAA] Precommit tests for forked pointers 2021-11-24 16:20:35 +00:00
funcall.ll
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gcc-examples.ll [LV] Improve check lines in existing tests. 2022-01-08 20:46:31 +00:00
gep_with_bitcast.ll
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global_alias.ll [opt] Directly translate -O# to -passes='default<O#>' 2021-10-18 16:48:10 -07:00
hints-trans.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
hoist-loads.ll
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i8-induction.ll
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icmp-uniforms.ll [VPlan] Introduce and use BranchOnCount VPInstruction. 2022-01-12 13:42:13 +00:00
if-conv-crash.ll
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if-conversion-edgemasks.ll
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if-conversion-nest.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
if-conversion-reduction.ll
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if-conversion.ll
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if-pred-non-void.ll [VPlan] Add Debugloc to VPInstruction. 2021-12-20 15:10:41 +00:00
if-pred-not-when-safe.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
if-pred-stores.ll [LV] Remove `LoopVectorizationCostModel::useEmulatedMaskMemRefHack()` 2022-02-07 16:08:31 +03:00
if-reduction.ll [LoopVectorize] Fix VPRecipeBuilder::createEdgeMask to correctly generate the mask 2021-02-14 21:12:34 +09:00
incorrect-dom-info.ll Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
increment.ll
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induction-ptrcasts.ll [LV] Add test with an integer induction based on a ptr one. 2022-01-14 15:56:47 +00:00
induction-step.ll Revert "[NFC] `IRBuilderBase::CreateAdd()`: place constant onto RHS" 2021-10-27 22:21:37 +03:00
induction.ll [LV] Name values and blocks in same induction tests (NFC). 2022-01-24 12:28:43 +00:00
induction_plus.ll [LV] Improve check lines in existing tests. 2022-01-08 20:46:31 +00:00
infiniteloop.ll
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int_sideeffect.ll
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interleaved-accesses-1.ll [IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder 2020-12-30 04:21:04 +09:00
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 [LV] Support Interleaved Store Group With Gaps 2021-08-08 10:32:02 +03:00
interleaved-accesses-pred-stores.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
interleaved-accesses-uniform-load.ll
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interleaved-accesses.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
interleaved-acess-with-remarks.ll
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intrinsic.ll Update @llvm.powi to handle different int sizes for the exponent 2021-06-17 09:38:28 +02:00
invariant-store-vectorization-2.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
invariant-store-vectorization.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
irregular_type.ll [LoopVectorize] Refine hasIrregularType predicate 2021-03-17 17:03:47 +01:00
iv_outside_user.ll
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lcssa-crash.ll
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libcall-remark.ll
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lifetime.ll [NFC] Remove redundant test in Transforms/LoopVectorize/lifetime.ll 2021-08-05 14:39:08 +01:00
loop-form.ll [VPlan] Use VPlan to check if only the first lane is used. 2022-01-30 13:07:29 +00:00
loop-legality-checks.ll [LV] Enable vectorization of multiple exit loops w/computable exit counts 2021-07-15 08:53:51 -07:00
loop-scalars.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
loop-vect-memdep.ll
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loop-vect-option.ll
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memdep-fold-tail.ll [LV] Remove `LoopVectorizationCostModel::useEmulatedMaskMemRefHack()` 2022-02-07 16:08:31 +03:00
memdep.ll
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memory-dep-remarks.ll [LAA] Add Memory dependence remarks. 2022-02-02 12:07:51 +00:00
metadata-unroll.ll
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metadata-width.ll [LV] Enable scalable vectorization by default for SVE cores. 2021-12-20 16:23:29 +00:00
metadata.ll
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middle-block-dbg.ll
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miniters.ll
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minmax_reduction.ll [LV] Recognize intrinsic min/max reductions 2021-09-15 10:45:50 +01:00
mixed-precision-remarks.ll [LV] Add analysis remark for mixed precision conversions 2021-02-17 21:37:08 -05:00
multi-use-reduction-bug.ll
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multiple-address-spaces.ll Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
multiple-exits-versioning.ll [LV] Add test cases with multiple exits which require versioning. 2021-01-20 11:48:48 +00:00
multiple-strides-vectorization.ll [LoopUtils] Simplify addRuntimeCheck to return a single value. 2021-10-18 18:03:09 +01:00
no-interleave-up-front.ll
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no_array_bounds.ll
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no_array_bounds_scalable.ll [SVE] Add support for scalable vectors with vectorize.scalable.enable loop attribute 2020-12-02 13:23:43 +00:00
no_idiv_reduction.ll
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no_int_induction.ll
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no_outside_user.ll [LoopUtils] Simplify addRuntimeCheck to return a single value. 2021-10-18 18:03:09 +01:00
no_switch.ll
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no_switch_disable_vectorization.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
noalias-scope-decl.ll [noalias.decl] Look through llvm.experimental.noalias.scope.decl 2021-01-19 20:09:42 +01:00
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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nounroll.ll Follow up of rGddb3b26a1269: added 'requires asserts' to test case. 2021-04-29 08:34:24 +01:00
novect-lcssa-cfg-invalidation.ll [MemorySSA] Remove unnecessary MSSA dependencies 2021-08-16 20:40:55 +02:00
nsw-crash.ll
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nuw.ll
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opaque-ptr.ll [OpaquePtr] Forbid mixing typed and opaque pointers 2021-09-10 15:18:23 +02:00
opt.ll
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optimal-epilog-vectorization-limitations.ll [LoopVectorize] Support epilogue vectorisation of loops with reductions 2022-01-24 12:03:31 +00:00
optimal-epilog-vectorization-liveout.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
optimal-epilog-vectorization-scalable.ll [LoopVectorize] Permit fixed-width epilogue loops for scalable vector bodies 2021-11-08 09:41:13 +00:00
optimal-epilog-vectorization.ll [SCEVExpander] Only check overflow if it is needed. 2022-01-09 12:55:41 +00:00
optsize.ll [LV] Remove `LoopVectorizationCostModel::useEmulatedMaskMemRefHack()` 2022-02-07 16:08:31 +03:00
outer-loop-vec-phi-predecessor-order.ll [VPlan] Introduce and use BranchOnCount VPInstruction. 2022-01-12 13:42:13 +00:00
outer_loop_test1.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
outer_loop_test2.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
partial-lcssa.ll
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phi-cost.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
phi-hang.ll
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pointer-induction.ll [VPlan] Add VPCanonicalIVPHIRecipe, partly retire createInductionVariable. 2022-01-05 10:46:06 +00:00
pr25281.ll [Tests] Fix incorrect noalias metadata 2021-09-18 20:51:00 +02:00
pr28541.ll
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pr30654-phiscev-sext-trunc.ll [IRBuilder] Migrate icmp-folding to value-based FoldICmp. 2022-01-12 12:37:46 +00:00
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 [IRBuilder] Migrate select-folding to value-based FoldSelect. 2022-01-15 11:26:44 +00:00
pr35743.ll
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pr35773.ll [LV] Make test more robust by adding users of inductions. 2022-01-17 13:28:59 +00:00
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 [SCEV] Properly guard reasoning about infinite loops being UB on mustprogress 2021-06-07 14:47:36 -07:00
pr38800.ll
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pr39099.ll
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pr39417-optsize-scevchecks.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
pr43166-fold-tail-by-masking.ll
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pr44488-predication.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
pr45259.ll [SCEVExpand] Only create required predicate checks. 2022-01-07 14:49:02 +00:00
pr45525.ll
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pr45679-fold-tail-by-masking.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
pr46525-expander-insertpoint.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
pr47343-expander-lcssa-after-cfg-update.ll Revert "[LoopVectorize] Extract the last lane from a uniform store" 2021-11-10 11:21:19 +00:00
pr48832.ll [LoopVectorize] Fix VPRecipeBuilder::createEdgeMask to correctly generate the mask 2021-02-14 21:12:34 +09:00
pr50686.ll [LoopUtils] Simplify addRuntimeCheck to return a single value. 2021-10-18 18:03:09 +01:00
pr51614-fold-tail-by-masking.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
preserve-dbg-loc-and-loop-metadata.ll
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ptr-induction.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
ptr_loops.ll [BasicAA] Rename deprecated -basicaa to -basic-aa 2020-06-26 20:41:37 -07:00
read-only.ll
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reduction-inloop-pred.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
reduction-inloop-uf4.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
reduction-inloop.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
reduction-odd-interleave-counts.ll [LV] Add test coverage for reductions with odd interleave counts. 2022-01-17 14:34:21 +00:00
reduction-order.ll [VPlan] Add VPCanonicalIVPHIRecipe, partly retire createInductionVariable. 2022-01-05 10:46:06 +00:00
reduction-predselect.ll [VPlan] Merge predicated-triangle regions, after sinking. 2021-06-28 11:10:38 +01:00
reduction-ptr.ll [Analysis][LoopVectorize] do not form reductions of pointers 2021-02-19 14:01:57 -05:00
reduction-small-size.ll [IVDescriptor] Make sure the sign is included for negative extension. 2021-11-15 13:12:57 +00:00
reduction-with-invariant-store.ll [LoopVectorize] Add tests with reductions that are stored in invariant address 2022-01-24 21:26:38 +00:00
reduction.ll [VPlan] Register recipe for instr if the simplified value is recipe. 2021-05-11 14:32:34 +01:00
remarks-multi-exit-loops.ll [LV] Enable vectorization of multiple exit loops w/computable exit counts 2021-07-15 08:53:51 -07:00
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 Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
runtime-check-needed-but-empty.ll [SCEVExpand] Do not create redundant 'or false' for pred expansion. 2022-01-06 11:52:19 +00:00
runtime-check-pointer-element-type.ll [LAA] Use DL to get element size for bound computation. 2020-10-07 18:57:07 +01:00
runtime-check-readonly-address-space.ll Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
runtime-check-readonly.ll [LV] Modernize some runtime check tests a bit. 2022-02-07 12:08:56 +00:00
runtime-check-small-clamped-bounds.ll [IRBuilder] Introduce folder using inst-simplify, use for Or fold. 2022-01-11 17:30:48 +00:00
runtime-check.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
runtime-drop-crash.ll [LV] Generate RT checks up-front and remove them if required. 2021-03-01 10:48:04 +00:00
safegep.ll
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same-base-access.ll
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scalable-assume.ll [LoopVectorize] Improve vectorisation of some intrinsics by treating them as uniform 2021-08-06 10:13:15 +01:00
scalable-first-order-recurrence.ll [IR] Let ConstantVector::getSplat use poison instead of undef 2021-08-10 08:27:43 +01:00
scalable-inductions.ll [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
scalable-lifetime.ll [LoopVectorize] Improve vectorisation of some intrinsics by treating them as uniform 2021-08-06 10:13:15 +01:00
scalable-loop-unpredicated-body-scalar-tail.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
scalable-noalias-scope-decl.ll [LoopVectorize] Improve vectorisation of some intrinsics by treating them as uniform 2021-08-06 10:13:15 +01:00
scalable-reduction-inloop.ll [IR] In ConstantFoldShuffleVectorInstruction use zeroinitializer for splats of 0 2021-11-10 09:42:58 +00:00
scalable-trunc-min-bitwidth.ll [SVE] Fix ShuffleVector cast<FixedVectorType> in truncateToMinimalBitwidths 2021-07-07 15:30:10 +01:00
scalable-vf-hint.ll [LoopVectorize] Don't emit remarks about lack of scalable vectors unless they're specifically requested. 2021-08-15 12:15:52 +01:00
scalar-select.ll
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scalar_after_vectorization.ll Revert "[NFC] `IRBuilderBase::CreateAdd()`: place constant onto RHS" 2021-10-27 22:21:37 +03:00
scalarized-bitcast.ll [LoopVectorize] Simplify scalar cost calculation in getInstructionCost 2021-04-28 13:41:07 +01:00
scev-during-mutation.ll [LV] Add basic check lines to test added in 00200dbda3. 2021-11-18 14:08:57 +00:00
scev-exitlim-crash.ll Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
select-cmp-predicated.ll Revert "[IR] `IRBuilderBase::CreateAdd()`: short-circuit `x + 0` --> `x`" 2021-10-27 22:21:37 +03:00
select-cmp.ll [LoopVectorize] Permit vectorisation of more select(cmp(), X, Y) reduction patterns 2021-10-11 09:41:38 +01:00
select-reduction.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
simple-unroll.ll
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single-value-blend-phis.ll [LV] Make some tests more robust by adding missing users. 2022-01-24 13:04:09 +00:00
skeleton-lcssa-crash.ll Revert "[LoopVectorize] Extract the last lane from a uniform store" 2021-11-10 11:21:19 +00:00
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] Fallback strategies if tail-folding fails 2020-08-26 16:55:25 +01:00
tail-folding-vectorization-factor-1.ll [VPlan] Handle IV vector splat using VPWidenCanonicalIV. 2022-01-29 16:25:27 +00:00
tbaa-nodep.ll [LV] Modernize some runtime check tests a bit. 2022-02-07 12:08:56 +00:00
tripcount.ll [LV] Remove `LoopVectorizationCostModel::useEmulatedMaskMemRefHack()` 2022-02-07 16:08:31 +03:00
trunc-reductions.ll Reland "[LV] Use lookThroughAnd with logical reductions" 2021-07-30 18:04:09 +01:00
undef-inst-bug.ll
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uniform-blend.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
unroll-novec-memcheck-metadata.ll [LV] Adjust accesses in test to ensure full RT checks are generated. 2022-02-07 18:07:19 +00:00
unroll.ll
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unroll_nonlatch.ll Revert "[IR] `IRBuilderBase::CreateAdd()`: short-circuit `x + 0` --> `x`" 2021-10-27 22:21:37 +03:00
unroll_novec.ll [LV] Mark increment of main vector loop induction variable as NUW. 2021-06-07 10:47:52 +01:00
unsafe-dep-remark.ll [LAA] Add Memory dependence remarks. 2022-02-02 12:07:51 +00:00
unsafe-vf-hint-remark.ll [LV] Clamp VF hint when unsafe 2020-12-01 11:30:34 +00:00
unsized-pointee-crash.ll
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use-scalar-epilogue-if-tp-fails.ll Revert "[IR] `IRBuilderBase::CreateAdd()`: short-circuit `x + 0` --> `x`" 2021-10-27 22:21:37 +03:00
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 [instcombine] Canonicalize constant index type to i64 for extractelement/insertelement 2021-12-13 16:56:22 -08:00
vector-intrinsic-call-cost.ll [LV] Make some tests more robust by adding missing users. 2022-01-24 13:04:09 +00:00
vectorize-once.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
vectorize-pointer-phis.ll Recommit "[LAA] Support pointer phis in loop by analyzing each incoming pointer." 2021-09-14 11:19:12 +01:00
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-dot-printing.ll [VPlan] Introduce and use BranchOnCount VPInstruction. 2022-01-12 13:42:13 +00:00
vplan-outer-loop-uncomputable-trip-count.ll [VPlan] Reject loops without computable backedge taken counts 2020-06-12 10:31:18 +01:00
vplan-printing.ll [VPlan] Introduce and use BranchOnCount VPInstruction. 2022-01-12 13:42:13 +00:00
vplan-sink-scalars-and-merge-vf1.ll [VPlan] Introduce and use BranchOnCount VPInstruction. 2022-01-12 13:42:13 +00:00
vplan-sink-scalars-and-merge.ll [LV] Remove `LoopVectorizationCostModel::useEmulatedMaskMemRefHack()` 2022-02-07 16:08:31 +03:00
vplan-stress-test-no-explict-vf.ll
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vplan-vectorize-inner-loop-reduction.ll [VPlan] Introduce and use BranchOnCount VPInstruction. 2022-01-12 13:42:13 +00:00
vplan-widen-call-instruction.ll [VPlan] Introduce and use BranchOnCount VPInstruction. 2022-01-12 13:42:13 +00:00
vplan-widen-select-instruction.ll [VPlan] Support to widen select intructions in VPlan native path 2021-03-10 20:59:53 +00:00
vplan_hcfg_stress_test.ll
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write-only.ll
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zero-sized-pointee-crash.ll
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