llvm-project
[LV] Support interleaving in order to reduce stalls
#197959

Merged

[LV] Support interleaving in order to reduce stalls #197959

john-brawn-arm merged 14 commits into llvm:main from john-brawn-arm:vectorize_interleave_latency

john-brawn-arm requested a review from

artagnon 168 days ago

john-brawn-arm requested a review from

stuij 168 days ago

john-brawn-arm requested a review from

fhahn 168 days ago

john-brawn-arm requested a review from

MacDue 168 days ago

john-brawn-arm requested a review from

davemgreen 168 days ago

llvmorg-github-actions added vectorizers

llvmorg-github-actions added llvm:analysis

llvmorg-github-actions added llvm:transforms

[LV] Support interleaving in order to reduce stalls

90d56622

john-brawn-arm force pushed from 190821dd to 90d56622 115 days ago

fhahn commented on 2026-07-21

Merge branch 'main' into vectorize_interleave_latency

aedeb634

fhahn commented on 2026-09-16

Add replicate region test

69a34bd6

Disable when VF is not vector

a0d273ac

Add large loop test

70b875b8

clang-format

2be14db4

Merge branch 'main' into vectorize_interleave_latency

677f52eb

fhahn commented on 2026-10-05

Remove TTI hook

5b740bf5

Adjust stall cycle handling

4db51ee5

Add reduction test

b9bfaaaa

fhahn commented on 2026-10-13

Merge branch 'main' into vectorize_interleave_latency

960f1662

Adjust test to only check for the load instructions

be4e1b50

Don't interleave if there's a replicator region

a12005d2

fhahn approved these changes on 2026-10-26

Adjust test to make sure we don't have extra loads

12ed00b6

john-brawn-arm enabled auto-merge (squash) 3 days ago

john-brawn-arm merged 439b8986 into main 3 days ago

john-brawn-arm deleted the vectorize_interleave_latency branch 3 days ago

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fhahn

artagnon

stuij

MacDue

davemgreen

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vectorizers llvm:analysis llvm:transforms

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llvm-project [LV] Support interleaving in order to reduce stalls #197959 Merged

[LV] Support interleaving in order to reduce stalls #197959

llvm-project
[LV] Support interleaving in order to reduce stalls
#197959

Merged