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clang-p2996/llvm/test/Transforms/SLPVectorizer/X86
History
Sanjay Patel bc1148e7bc [PATCH] D73727: [SLP] drop poison-generating flags for shuffle reduction ops (PR44536) 
We may calculate reassociable math ops in arbitrary order when creating a shuffle reduction,
so there's no guarantee that things like 'nsw' hold on those intermediate values. Drop all
poison-generating flags for safety.

This change is limited to shuffle reductions because I don't think we have a problem in the
general case (where we intersect flags of each scalar op that goes into a vector op), but if
there's evidence of other cases being wrong, we can extend this fix to cover those cases.

https://bugs.llvm.org/show_bug.cgi?id=44536

Differential Revision: https://reviews.llvm.org/D73727
2020-01-31 09:54:35 -05:00
..
addsub.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
aggregate.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
align.ll
[NFC] Fix trivial typos in comments
2020-01-06 10:50:26 +00:00
alternate-calls.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
alternate-cast.ll
[x86] make SLM extract vector element more expensive than default
2019-11-27 14:08:56 -05:00
alternate-fp.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
alternate-int.ll
[x86] make SLM extract vector element more expensive than default
2019-11-27 14:08:56 -05:00
arith-add-saddo.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
arith-add-ssat.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
arith-add-uaddo.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
arith-add-usat.ll
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arith-add.ll
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2019-11-14 16:38:20 -05:00
arith-fix.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
arith-fp.ll
[SLPVectorizer][X86] Regenerate arith-fp tests
2019-09-27 10:04:25 +00:00
arith-mul-smulo.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
arith-mul-umulo.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
arith-mul.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
arith-sub-ssat.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
arith-sub-ssubo.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
arith-sub-usat.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
arith-sub-usubo.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
arith-sub.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
atomics.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
bad_types.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
bad-reduction.ll
[SLP] avoid reduction transform on patterns that the backend can load-combine (2nd try)
2019-10-16 18:06:24 +00:00
barriercall.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
bitreverse.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
blending-shuffle.ll
Recommit r367901 "[X86] Enable -x86-experimental-vector-widening-legalization by default."
2019-08-07 16:24:26 +00:00
broadcast.ll
[SLP] Fix regression in broadcasts caused by operand reordering patch D59973.
2019-06-05 15:26:28 +00:00
bswap.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
call.ll
[FunctionAttrs] Annotate "willreturn" for intrinsics
2019-07-28 06:09:56 +00:00
cast.ll
[X86][CostModel] Adjust the costs of ZERO_EXTEND/SIGN_EXTEND with less than 128-bit inputs
2019-08-14 14:52:39 +00:00
cmp_commute.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
cmp_sel.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
commutativity.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
compare-reduce.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
consecutive-access.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
continue_vectorizing.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_7zip.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_binaryop.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_bullet3.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
crash_bullet.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_cmpop.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_dequeue.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_flop7.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
crash_gep.ll
[SLP]Fix PR43799: Crash on different sizes of GEP indices.
2019-11-04 10:36:26 -05:00
crash_lencod.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_mandeltext.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_netbsd_decompress.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_reordering_undefs.ll
[SLP] Fix crash after r358519, by V. Porpodas.
2019-04-24 20:21:32 +00:00
crash_scheduling.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_sim4b1.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
crash_smallpt.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
crash_vectorizeTree.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
cross_block_slp.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
cse.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
ctlz.ll
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ctpop.ll
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cttz.ll
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cycle_dup.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
debug_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
diamond.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
different-vec-widths.ll
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2019-11-14 16:38:20 -05:00
external_user_jumbled_load.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
external_user.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
extract_in_tree_user.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
extract-shuffle.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
extract.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
extractcost.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
extractelement.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
fabs-cost-softfp.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
fabs.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
fcopysign.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
flag.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
fma.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
fptosi.ll
Recommit r367901 "[X86] Enable -x86-experimental-vector-widening-legalization by default."
2019-08-07 16:24:26 +00:00
fptoui.ll
Recommit r367901 "[X86] Enable -x86-experimental-vector-widening-legalization by default."
2019-08-07 16:24:26 +00:00
fround.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
funclet.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
gep_mismatch.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
gep.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
hadd.ll
[x86] make SLM extract vector element more expensive than default
2019-11-27 14:08:56 -05:00
hoist.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
horizontal-list.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
horizontal-minmax.ll
[SLP] reduce duplicated check lines in tests; NFC
2019-11-18 17:03:07 -05:00
horizontal.ll
[PATCH] D73727: [SLP] drop poison-generating flags for shuffle reduction ops (PR44536)
2020-01-31 09:54:35 -05:00
hsub.ll
[x86] make SLM extract vector element more expensive than default
2019-11-27 14:08:56 -05:00
implicitfloat.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
in-tree-user.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
insert-after-bundle.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
insert-element-build-vector.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
insertvalue.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
intrinsic.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
jumbled_store_crash.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
jumbled-load-multiuse.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
jumbled-load-shuffle-placement.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
jumbled-load-used-in-phi.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
jumbled-load.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
limit.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
lit.local.cfg
[lit] Delete empty lines at the end of lit.local.cfg NFC
2019-06-17 09:51:07 +00:00
load-bitcast-vec.ll
[SLP] add tests for bitcasted vector pointer load; NFC
2019-07-03 16:46:14 +00:00
load-merge.ll
[SLP] respect target register width for GEP vectorization (PR43578)
2019-10-09 16:32:49 +00:00
long_chains.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
lookahead.ll
[SLP] Look-ahead operand reordering heuristic.
2019-11-11 21:06:51 -08:00
loopinvariant.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
metadata.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
minimum-sizes.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
multi_block.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
multi_user.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
no_alternate_divrem.ll
[SLP] Don't allow Div/Rem as alternate opcodes
2020-01-21 15:21:17 -08:00
odd_store.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
operandorder.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
opt.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
ordering.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
partail.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
phi3.ll
[SLP] Support unary FNeg vectorization
2019-06-24 19:24:23 +00:00
phi_landingpad.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
phi_overalignedtype.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
phi.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
powof2div.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
pr16571.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
pr16628.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
pr16899.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
pr18060.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
pr19657.ll
[SLP] add test with prefer-vector-width function attribute; NFC
2019-10-08 12:43:46 +00:00
pr23510.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
pr27163.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
pr31599.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
pr35497.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
pr42022.ll
[SLP] Enhance SLPVectorizer to vectorize different combinations of aggregates
2019-12-03 19:29:27 +03:00
PR31847.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
PR32086.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
PR34635.ll
[SLP] avoid 'tmp' value name conflict with auto-generated CHECK script; NFC
2019-11-01 09:27:35 -04:00
PR35628_1.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
PR35628_2.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
PR35777.ll
[SLP] avoid 'tmp' value name conflict with auto-generated CHECK script; NFC
2019-11-01 09:27:35 -04:00
PR35865.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
PR36280.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
PR39774.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
PR40310.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
propagate_ir_flags.ll
[SLP] Support unary FNeg vectorization
2019-06-24 19:24:23 +00:00
reassociated-loads.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
reduction2.ll
Temporarily Revert "[SLP] allow forming 2-way reduction patterns" and update testcases.
2019-11-20 16:00:53 -08:00
reduction_loads.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
reduction_unrolled.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
reduction.ll
Temporarily Revert "[SLP] allow forming 2-way reduction patterns" and update testcases.
2019-11-20 16:00:53 -08:00
remark_horcost.ll
[PATCH] D73727: [SLP] drop poison-generating flags for shuffle reduction ops (PR44536)
2020-01-31 09:54:35 -05:00
remark_listcost.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
remark_not_all_parts.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
remark_unsupported.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
reorder_phi.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
reorder_repeated_ops.ll
[SLP] avoid 'tmp' value name conflict with auto-generated CHECK script; NFC
2019-11-01 09:27:35 -04:00
resched.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
return.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
reuse-extracts-in-wider-vect.ll
[SLP]Fix test arguments, NFC.
2019-12-19 13:36:21 -05:00
reverse_extract_elements.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
rgb_phi.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
saxpy.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
schedule_budget.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
schedule-bundle.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
scheduling.ll
[PATCH] D73727: [SLP] drop poison-generating flags for shuffle reduction ops (PR44536)
2020-01-31 09:54:35 -05:00
sext.ll
[x86] make SLM extract vector element more expensive than default
2019-11-27 14:08:56 -05:00
shift-ashr.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
shift-lshr.ll
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2019-11-14 16:38:20 -05:00
shift-shl.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
sign-extend.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
simple-loop.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
simplebb.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
sitofp.ll
Recommit r367901 "[X86] Enable -x86-experimental-vector-widening-legalization by default."
2019-08-07 16:24:26 +00:00
slp-throttle.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
sqrt.ll
[X86] Replace -mcpu with -mattr on some tests.
2019-09-06 21:48:44 +00:00
store-jumbled.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
stores_vectorize.ll
Revert "Temporarily Revert:"
2019-11-14 16:38:20 -05:00
supernode.ll
[SLPVectorizer] Precommit of supernode.ll test for D63661
2019-06-25 14:58:20 +00:00
tiny-tree.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
uitofp.ll
Recommit r367901 "[X86] Enable -x86-experimental-vector-widening-legalization by default."
2019-08-07 16:24:26 +00:00
undef_vect.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
unreachable.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
used-reduced-op.ll
[SLP] fix miscompile on min/max reductions with extra uses (PR43948) (2nd try)
2019-11-19 14:57:35 -05:00
value-bug.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
vect_copyable_in_binops.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
vector_gep.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
vector.ll
Revert "Temporarily Revert "Add basic loop fusion pass.""
2019-04-17 04:52:47 +00:00
vectorize-reorder-reuse.ll
[SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant!")
2019-09-29 14:18:06 +00:00
zext.ll
[x86] make SLM extract vector element more expensive than default
2019-11-27 14:08:56 -05:00