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4d20e31f736c76785e03367c036183474459ef9a
clang-p2996/llvm/test/Transforms/LoopVectorize/X86
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Florian Hahn 0deab8a54f [LV] Either get invariant condition OR vector condition. 
Currently we unconditionally get the first lane of the condition
operand, even if we later use the full vector condition. This can result
in some unnecessary instructions being generated.

Suggested as follow-up in D80219.
2020-05-24 17:16:42 +01:00
..
already-vectorized.ll
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avx1.ll
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avx512.ll
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consecutive-ptr-cg-bug.ll
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consecutive-ptr-uniforms.ll
[LV] Scalar with predication must not be uniform
2019-12-03 19:50:24 +02:00
constant-fold.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
constant-vector-operand.ll
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conversion-cost.ll
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cost-model-assert.ll
[LoopVectorize] add test that asserted after cost model change (PR43582); NFC
2019-10-07 14:48:27 +00:00
cost-model.ll
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float-induction-x86.ll
[InstComine] Forego of one-use check in (X - (X & Y)) --> (X & ~Y) if Y is a constant
2020-03-06 21:39:07 +03:00
fneg-cost.ll
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force-ifcvt.ll
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fp32_to_uint32-cost-model.ll
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fp64_to_uint32-cost-model.ll
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fp_to_sint8-cost-model.ll
[X86][CostModel] Improve costs for fp_to_uint/fp_to_sint for vXi8/vXi16/v2i32 results.
2020-04-27 10:35:15 -07:00
funclet.ll
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gather_scatter.ll
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gather-cost.ll
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gather-vs-interleave.ll
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gcc-examples.ll
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illegal-parallel-loop-uniform-write.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
imprecise-through-phis.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
int128_no_gather.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
interleave_short_tc.ll
[LV] Move interleave_short_tc.ll into the X86 directory to hopefully make fix non-X86 bots.
2019-11-01 10:41:18 -07:00
interleaved-accesses-large-gap.ll
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interleaved-accesses-waw-dependency.ll
[LV] Fix test failure in a Release build.
2019-08-02 08:33:41 +00:00
interleaving.ll
[CostModel][X86] Improve extract/insert element costs (PR43605)
2020-02-27 15:54:13 +00:00
invariant-load-gather.ll
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invariant-store-vectorization.ll
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lit.local.cfg
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load-deref-pred.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
masked_load_store.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
max-mstore.ll
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metadata-enable.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
min-trip-count-switch.ll
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mul_slm_16bit.ll
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no_fpmath_with_hotness.ll
[LV] Interleaving should not exceed estimated loop trip count.
2019-10-28 10:58:22 -07:00
no_fpmath.ll
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no-vector.ll
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nontemporal.ll
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optsize.ll
[LV] Either get invariant condition OR vector condition.
2020-05-24 17:16:42 +01:00
outer_loop_test1_no_explicit_vect_width.ll
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parallel-loops-after-reg2mem.ll
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parallel-loops.ll
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powof2div.ll
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pr23997.ll
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pr34438.ll
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pr35432.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
pr36524.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
pr39160.ll
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pr42674.ll
[X86] Replace -mcpu with -mattr on some tests.
2019-09-06 21:48:44 +00:00
propagate-metadata.ll
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ptr-indvar-crash.ll
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rauw-bug.ll
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reduction-crash.ll
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reduction-fastmath.ll
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reduction-small-size.ll
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redundant-vf2-cost.ll
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reg-usage-debug.ll
recommit: [LoopVectorize][PowerPC] Estimate int and float register pressure separately in loop-vectorize
2019-10-12 02:53:04 +00:00
reg-usage.ll
recommit: [LoopVectorize][PowerPC] Estimate int and float register pressure separately in loop-vectorize
2019-10-12 02:53:04 +00:00
register-assumption.ll
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scatter_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
slm-no-vectorize.ll
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small-size.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
strided_load_cost.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
struct-store.ll
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svml-calls-finite.ll
[LoopVectorize] Move testing for SVML vectorization of exp2f_finite/exp2_finite from svml-calls.ll to svml-calls-finite.ll where the finite versions of log, pow, and exp already were.
2020-04-08 18:13:55 -07:00
svml-calls.ll
[LoopVectorize] Move testing for SVML vectorization of exp2f_finite/exp2_finite from svml-calls.ll to svml-calls-finite.ll where the finite versions of log, pow, and exp already were.
2020-04-08 18:13:55 -07:00
tail_folding_and_assume_safety.ll
llc: Change behavior of -mcpu with existing attribute
2020-01-07 10:10:25 -05:00
tail_loop_folding.ll
[LV] Strip wrap flags from vectorized reductions
2019-12-20 14:48:53 +02:00
tripcount.ll
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uint64_to_fp64-cost-model.ll
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uniform_load.ll
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uniform-phi.ll
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uniformshift.ll
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unroll_selection.ll
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unroll-pm.ll
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unroll-small-loops.ll
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veclib-calls.ll
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vect.omp.force.ll
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vect.omp.force.small-tc.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
vector_max_bandwidth.ll
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vector_ptr_load_store.ll
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vector-scalar-select-cost.ll
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vectorization-remarks-loopid-dbg.ll
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vectorization-remarks-missed.ll
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vectorization-remarks-profitable.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
vectorization-remarks.ll
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vectorize-only-for-real.ll
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x86_fp80-interleaved-access.ll
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x86_fp80-vector-store.ll
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x86-interleaved-accesses-masked-group.ll
Recommit #2: "[LV] Induction Variable does not remain scalar under tail-folding."
2020-05-13 13:50:09 +01:00
x86-pr39099.ll
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x86-predication.ll
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