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llvm-mirror/test/Transforms/LoopVectorize
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Mohammed Agabaria caef091029 Currently isLikelyComplexAddressComputation tries to figure out if the given stride seems to be 'complex' and need some extra cost for address computation handling. 
This code seems to be target dependent which may not be the same for all targets.
Passed the decision whether the given stride is complex or not to the target by sending stride information via SCEV to getAddressComputationCost instead of 'IsComplex'.

Specifically at X86 targets we dont see any significant address computation cost in case of the strided access in general.

Differential Revision: https://reviews.llvm.org/D27518

llvm-svn: 291106
2017-01-05 14:03:41 +00:00
..
AArch64
Reapply "[LV] Enable vectorization of loops with conditional stores by default"
2016-12-16 19:12:02 +00:00
ARM
[Verifier] Add verification for TBAA metadata
2016-12-11 20:07:15 +00:00
PowerPC
[ppc] Correctly compute the cost of loading 32/64 bit memory into VSR
2016-12-03 00:41:43 +00:00
X86
Currently isLikelyComplexAddressComputation tries to figure out if the given stride seems to be 'complex' and need some extra cost for address computation handling.
2017-01-05 14:03:41 +00:00
XCore
…
12-12-11-if-conv.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
2012-10-20-infloop.ll
…
2012-10-22-isconsec.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
2016-07-27-loop-vec.ll
Fix the assertion error in collectLoopUniforms caused by empty Worklist before expanding.
2016-07-27 23:53:58 +00:00
align.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
bsd_regex.ll
…
bzip_reverse_loops.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
calloc.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
cast-induction.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
conditional-assignment.ll
Reapply "[LV] Enable vectorization of loops with conditional stores by default"
2016-12-16 19:12:02 +00:00
consec_no_gep.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
consecutive-ptr-uniforms.ll
Reapply "[LV] Enable vectorization of loops with conditional stores by default"
2016-12-16 19:12:02 +00:00
control-flow.ll
[LV] Stop saying "use -Rpass-analysis=loop-vectorize"
2016-11-11 22:51:46 +00:00
cpp-new-array.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
dbg.value.ll
Renumber testcase metadata nodes after r290153.
2016-12-22 00:45:21 +00:00
dead_instructions.ll
[LV] Avoid emitting trivially dead instructions
2016-10-19 19:22:02 +00:00
debugloc.ll
Update vectorization debug info unittest.
2016-11-09 22:25:19 +00:00
diag-missing-instr-debug-loc.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
diag-with-hotness-info-2.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
diag-with-hotness-info.ll
[LoopVersioning] Require loop-simplify form for loop versioning.
2016-12-19 17:13:37 +00:00
duplicated-metadata.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
ee-crash.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
exact.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
flags.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
float-induction.ll
[Loop Vectorizer] Handling loops FP induction variables.
2016-07-24 07:24:54 +00:00
float-reduction.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
funcall.ll
…
gcc-examples.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
gep_with_bitcast.ll
[LV] Don't widen trivial induction variables
2016-07-06 14:26:59 +00:00
global_alias.ll
[LV] Scalarize instructions marked scalar after vectorization
2016-09-26 17:08:37 +00:00
hints-trans.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
hoist-loads.ll
…
i8-induction.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
icmp-uniforms.ll
[LV] Don't mark multi-use branch conditions uniform
2016-10-07 15:20:13 +00:00
if-conv-crash.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
if-conversion-edgemasks.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
if-conversion-nest.ll
…
if-conversion-reduction.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
if-conversion.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
if-pred-non-void.ll
[LV] Scalarize operands of predicated instructions
2016-12-07 15:03:32 +00:00
if-pred-not-when-safe.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
if-pred-stores.ll
Reapply "[LV] Enable vectorization of loops with conditional stores by default"
2016-12-16 19:12:02 +00:00
incorrect-dom-info.ll
…
increment.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
induction_plus.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
induction-step.ll
[LoopVectorize] Handling induction variable with non-constant step.
2016-05-10 07:33:35 +00:00
induction.ll
[LV] Sink scalar operands of predicated instructions
2016-10-25 18:59:45 +00:00
infiniteloop.ll
…
interleaved-accesses-1.ll
Second attempt at r285517.
2016-10-31 13:17:31 +00:00
interleaved-accesses-2.ll
Second attempt at r285517.
2016-10-31 13:17:31 +00:00
interleaved-accesses-3.ll
Second attempt at r285517.
2016-10-31 13:17:31 +00:00
interleaved-accesses-pred-stores.ll
Reapply "[LV] Enable vectorization of loops with conditional stores by default"
2016-12-16 19:12:02 +00:00
interleaved-accesses.ll
[LV] Ensure reverse interleaved group GEPs remain uniform
2016-09-02 16:19:22 +00:00
intrinsic.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
iv_outside_user.ll
[LV] Remove wrong assumption about LCSSA
2016-07-12 21:24:06 +00:00
lcssa-crash.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
lifetime.ll
…
loop-form.ll
…
loop-vect-memdep.ll
…
memdep.ll
…
metadata-unroll.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
metadata-width.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
metadata.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
miniters.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
minmax_reduction.ll
…
multi-use-reduction-bug.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
multiple-address-spaces.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
multiple-strides-vectorization.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
no_array_bounds.ll
[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.
2016-04-15 15:57:41 +00:00
no_idiv_reduction.ll
…
no_int_induction.ll
…
no_outside_user.ll
Recommit [LV] Enable vectorization of loops where the IV has an external use
2016-06-15 00:35:26 +00:00
no_switch.ll
[LV] Stop saying "use -Rpass-analysis=loop-vectorize"
2016-11-11 22:51:46 +00:00
noalias-md-licm.ll
[LoopVectorize] Annotate versioned loop with noalias metadata
2016-03-17 20:32:37 +00:00
noalias-md.ll
[LoopVectorize] Annotate versioned loop with noalias metadata
2016-03-17 20:32:37 +00:00
nofloat.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
non-const-n.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
nontemporal.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
nsw-crash.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
opt.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
optsize.ll
…
phi-hang.ll
[Verifier] Reject PHIs using defs from own block.
2016-03-26 23:32:57 +00:00
pr25281.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
pr28541.ll
[LoopVectorize] Detect loops in the innermost loop before creating InnerLoopVectorizer
2016-08-12 22:47:13 +00:00
ptr_loops.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
ptr-induction.ll
Reverted patch 273864
2016-06-29 10:01:06 +00:00
read-only.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
reduction.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
reverse_induction.ll
[LV] Don't emit unused scalars for uniform instructions
2016-09-21 16:50:24 +00:00
reverse_iter.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
runtime-check-address-space.ll
…
runtime-check-readonly-address-space.ll
…
runtime-check-readonly.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
runtime-check.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
runtime-limit.ll
…
safegep.ll
…
same-base-access.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
scalar_after_vectorization.ll
[LV] Scalarize instructions marked scalar after vectorization
2016-09-26 17:08:37 +00:00
scalar-select.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
scev-exitlim-crash.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
simple-unroll.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
small-loop.ll
[LV] Don't vectorize when we have a small static bound on trip count
2016-12-13 20:38:18 +00:00
start-non-zero.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
store-shuffle-bug.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
struct_access.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
tbaa-nodep.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
undef-inst-bug.ll
…
unroll_novec.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
unroll.ll
…
unsafe-dep-remark.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
unsized-pointee-crash.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
value-ptr-bug.ll
…
vect.omp.persistence.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
vect.stats.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
vectorize-once.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
version-mem-access.ll
…
write-only.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00
zero-sized-pointee-crash.ll
[LV] Remove triples from target-independent vectorizer tests. NFC.
2016-10-06 23:57:25 +00:00