Matthew Simpson df19502b16 [LV] Move insertelement sequence after scalar definitions ... After r279649 when getting a vector value from VectorLoopValueMap, we create an insertelement sequence on-demand if the value has been scalarized instead of vectorized. We previously inserted this insertelement sequence before the value's first vector user. However, this insert location is problematic if that user is the phi node of a first-order recurrence. With this patch, we move the insertelement sequence after the last scalar instruction we created when scalarizing the value. Thus, the value's vector definition in the new loop will immediately follow its scalar definitions. This should fix PR30183. Reference: https://llvm.org/bugs/show_bug.cgi?id=30183 llvm-svn: 280001		2016-08-29 20:14:04 +00:00
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already-vectorized.ll	…
assume.ll	…
avx1.ll	[x86] fix cost model inaccuracy for vector memory ops	2016-03-09 22:23:33 +00:00
avx512.ll	[AVX-512] Fix a test missed in r277327.	2016-08-01 08:15:30 +00:00
constant-vector-operand.ll	…
conversion-cost.ll	…
cost-model.ll	[x86] avoid code explosion from LoopVectorizer for gather loop (PR27826)	2016-05-25 17:27:54 +00:00
float-induction-x86.ll	[Loop Vectorizer] Handling loops FP induction variables.	2016-07-24 07:24:54 +00:00
force-ifcvt.ll	[LoopVectorize] Don't consider conditional-load dereferenceability for marked parallel loops	2016-04-26 02:00:36 +00:00
fp32_to_uint32-cost-model.ll	…
fp64_to_uint32-cost-model.ll	…
fp_to_sint8-cost-model.ll	…
funclet.ll	[LoopVectorize] Add operand bundles to vectorized functions	2016-04-29 07:09:48 +00:00
gather-cost.ll	…
gather_scatter.ll	Fixed a bug in vectorizing GEP before gather/scatter intrinsic.	2016-07-07 06:06:46 +00:00
gcc-examples.ll	…
illegal-parallel-loop-uniform-write.ll	…
imprecise-through-phis.ll	Move test to X86 directory: I think it depends on X86 TTI.	2016-05-27 16:56:54 +00:00
int128_no_gather.ll	[AVX512] Don't use i128 masked gather/scatter/load/store. Do more accurately dataWidth check.	2016-08-02 09:15:28 +00:00
lit.local.cfg	…
masked_load_store.ll	Support arbitrary addrspace pointers in masked load/store intrinsics	2016-06-28 18:27:25 +00:00
max-mstore.ll	Masked Store in Loop Vectorizer - bugfix	2016-04-26 20:18:04 +00:00
metadata-enable.ll	…
min-trip-count-switch.ll	…
no-vector.ll	…
no_fpmath.ll	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
no_fpmath_with_hotness.ll	[OptDiag,LV] Add hotness attribute to applied-optimization remarks	2016-07-21 01:07:13 +00:00
parallel-loops-after-reg2mem.ll	…
parallel-loops.ll	…
powof2div.ll	…
propagate-metadata.ll	SLPVectorizer: Move propagateMetadata to VectorUtils	2016-06-30 21:17:59 +00:00
ptr-indvar-crash.ll	…
rauw-bug.ll	…
reduction-crash.ll	…
reg-usage.ll	Recommit the patch "Use uniforms set to populate VecValuesToIgnore".	2016-07-19 00:50:43 +00:00
register-assumption.ll	[LoopVectorize] Register cloned assumptions	2016-04-08 16:37:10 +00:00
scatter_crash.ll	[LV] Move insertelement sequence after scalar definitions	2016-08-29 20:14:04 +00:00
small-size.ll	…
struct-store.ll	…
svml-calls.ll	Initial support for vectorization using svml (short vector math library).	2016-07-29 16:42:44 +00:00
tripcount.ll	…
uint64_to_fp64-cost-model.ll	[X86] Make some cast costs more precise	2016-07-11 21:39:44 +00:00
uniform-phi.ll	[LoopVectorize] Change comment for isOutOfScope in collectLoopUniforms, NFC	2016-08-02 20:27:49 +00:00
uniform_load.ll	Loop vectorization with uniform load	2016-04-10 16:53:19 +00:00
uniformshift.ll	[LV, X86] Be more optimistic about vectorizing shifts.	2016-08-04 22:48:03 +00:00
unroll-pm.ll	…
unroll-small-loops.ll	…
unroll_selection.ll	…
veclib-calls.ll	[SLPVectorizer] Vectorizing the libm sqrt to llvm's sqrt intrinsic requires nnan	2016-04-06 07:04:53 +00:00
vect.omp.force.ll	…
vect.omp.force.small-tc.ll	…
vector-scalar-select-cost.ll	…
vector_max_bandwidth.ll	Recommit r255691 since PR26509 has been fixed.	2016-05-19 20:38:03 +00:00
vector_ptr_load_store.ll	…
vectorization-remarks-loopid-dbg.ll	Look for a loop's starting location in the llvm.loop metadata	2016-05-25 21:42:37 +00:00
vectorization-remarks-missed.ll	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
vectorization-remarks-profitable.ll	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
vectorization-remarks.ll	Convert this sample-based-profiling testcase to use a NoDebug CU.	2016-04-15 22:05:38 +00:00
vectorize-only-for-real.ll	[LoopVectorize] Don't vectorize loops when everything will be scalarized	2016-03-30 19:37:08 +00:00
x86_fp80-vector-store.ll	…