Eric Christopher e511c4b0df Temporarily Revert: ...

"[SLP] Generalization of stores vectorization."
 "[SLP] Fix -Wunused-variable. NFC"
 "[SLP] Vectorize jumbled stores."

As they're causing significant (10-30x) compile time regressions on
vectorizable code.

The primary cause of the compile-time regression is f228b53716.

This reverts commits:

f228b53716
5503455ccb
21d498c9c0

2019-11-06 16:06:15 -08:00

..

CMakeLists.txt

…

LLVMBuild.txt

…

LoadStoreVectorizer.cpp

[LoadStoreVectorizer] vectorizeLoadChain - ensure we find a valid Type down the load chain. NFCI.

2019-09-15 16:44:35 +00:00

LoopVectorizationLegality.cpp

[Alignment][NFC] Instructions::getLoadStoreAlignment

2019-10-21 14:49:28 +00:00

LoopVectorizationPlanner.h

[LV] Apply sink-after & interleave-groups as VPlan transformations (NFC)

2019-11-05 17:29:13 +02:00

LoopVectorize.cpp

[TTI][LV] preferPredicateOverEpilogue

2019-11-06 10:14:20 +00:00

SLPVectorizer.cpp

Temporarily Revert:

2019-11-06 16:06:15 -08:00

Vectorize.cpp

…

VPlan.cpp

[LV] Apply sink-after & interleave-groups as VPlan transformations (NFC)

2019-11-05 17:29:13 +02:00

VPlan.h

[LV] Apply sink-after & interleave-groups as VPlan transformations (NFC)

2019-11-05 17:29:13 +02:00

VPlanDominatorTree.h

…

VPlanHCFGBuilder.cpp

Hide two unused debugging methods, NFCI.

2019-03-01 17:15:21 +00:00

VPlanHCFGBuilder.h

…

VPlanHCFGTransforms.cpp

[VPlan] Silence static analyzer dyn_cast null dereference warning. NFCI.

2019-09-22 13:02:00 +00:00

VPlanHCFGTransforms.h

…

VPlanLoopInfo.h

…

VPlanPredicator.cpp

…

VPlanPredicator.h

…

VPlanSLP.cpp

[VPlanSLP] Don't dereference a cast_or_null<VPInstruction> result. NFCI.

2019-09-16 11:22:44 +00:00

VPlanValue.h

…

VPlanVerifier.cpp

…

VPlanVerifier.h

…

VPRecipeBuilder.h

[LV] Apply sink-after & interleave-groups as VPlan transformations (NFC)

2019-11-05 17:29:13 +02:00