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llvm/lib/Transforms/Vectorize
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Sjoerd Meijer d527e64640 [LV] Tail-Loop Folding 
This allows folding of the scalar epilogue loop (the tail) into the main
vectorised loop body when the loop is annotated with a "vector predicate"
metadata hint. To fold the tail, instructions need to be predicated (masked),
enabling/disabling lanes for the remainder iterations.

Differential Revision: https://reviews.llvm.org/D65197


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@367592 91177308-0d34-0410-b5e6-96231b3b80d8
2019-08-01 18:21:44 +00:00
..
CMakeLists.txt
[LV][VPlan] Change to implement VPlan based predication for
2019-01-23 22:43:12 +00:00
LLVMBuild.txt
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
LoadStoreVectorizer.cpp
[AMDGPU] Fix for vectorizer crash with pointers of different size
2019-07-31 16:33:11 +00:00
LoopVectorizationLegality.cpp
[LV] Tail-Loop Folding
2019-08-01 18:21:44 +00:00
LoopVectorizationPlanner.h
[LV] Scalar Epilogue Lowering. NFC.
2019-07-25 08:06:02 +00:00
LoopVectorize.cpp
[LV] Tail-Loop Folding
2019-08-01 18:21:44 +00:00
SLPVectorizer.cpp
[SLPVectorizer] Revert local change that got accidently got committed in rL366799
2019-07-23 13:42:01 +00:00
Vectorize.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlan.cpp
[VPlan] Fix "value never used" static analyzer warning. NFCI.
2019-05-08 10:52:26 +00:00
VPlan.h
[LV][VPlan] Change to implement VPlan based predication for
2019-01-23 22:43:12 +00:00
VPlanDominatorTree.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanHCFGBuilder.cpp
Hide two unused debugging methods, NFCI.
2019-03-01 17:15:21 +00:00
VPlanHCFGBuilder.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanHCFGTransforms.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanHCFGTransforms.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanLoopInfo.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanPredicator.cpp
Update files that were mistakenly added with the old file header to the
2019-02-11 08:07:38 +00:00
VPlanPredicator.h
Update files that were mistakenly added with the old file header to the
2019-02-11 08:07:38 +00:00
VPlanSLP.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanValue.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanVerifier.cpp
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPlanVerifier.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
VPRecipeBuilder.h
[LV] Move getScalarizationOverhead and vector call cost computations to CM. (NFC)
2019-05-15 10:05:49 +00:00