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[AArch64] Don't expand memcmp in strict align mode.
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Authored by efriedma on Apr 6 2020, 3:21 PM.

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Summary

7aecf232 fixed the bug where we would miscompile, but we still generate a crazy amount of code. Turn off the expansion until someone implements an appropriate heuristic.

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Event Timeline

efriedma created this revision.Apr 6 2020, 3:21 PM
Herald added a project: Restricted Project. · View Herald TranscriptApr 6 2020, 3:21 PM
courbet accepted this revision.Apr 6 2020, 11:03 PM
This revision is now accepted and ready to land.Apr 6 2020, 11:03 PM
This revision was automatically updated to reflect the committed changes.