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| author | David Green <david.green@arm.com> | 2022-02-09 20:02:54 +0000 |
|---|---|---|
| committer | David Green <david.green@arm.com> | 2022-02-09 20:02:54 +0000 |
| commit | b55d4c2ad8ea083f64f9cd851ac28bfd9a1a020c (patch) | |
| tree | 08064765c52c8f472c98d0ca70ec265a131a9155 /lldb/test/API/functionalities/scripted_process/TestStackCoreScriptedProcess.py | |
| parent | 1be6ccfc0252f10ff7825ec59377a76c68f0a630 (diff) | |
Revert "[LV] Remove `LoopVectorizationCostModel::useEmulatedMaskMemRefHack()`"
This reverts commit 77a0da926c9ea86afa9baf28158d79c7678fc6b9 as we've
received multiple reports of this significantly impacting performance,
in ways that don't seem to just be target specific cost models going
wrong. I would offer some reproducers, but the test changes here seem to
be full of them!
Reverting for now and hopefully we can remove the "hack" more carefully
as we go.
Diffstat (limited to 'lldb/test/API/functionalities/scripted_process/TestStackCoreScriptedProcess.py')
0 files changed, 0 insertions, 0 deletions