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[DAGCombiner] Stop visitEXTRACT_SUBVECTOR creating illegal BITCASTs post legalisation.
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Authored by paulwalker-arm on Aug 15 2021, 7:00 AM.

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paulwalker-arm created this revision.Aug 15 2021, 7:00 AM
paulwalker-arm requested review of this revision.Aug 15 2021, 7:00 AM
Herald added a project: Restricted Project. · View Herald TranscriptAug 15 2021, 7:00 AM

Test?

I'm working on a minimal reproducer, I just wanted to have a downloadable fix available just in case anybody is blocked by the issue (see rG01b846674d27f035becac4c980a91c1204b6587b).

lebedev.ri accepted this revision.Aug 15 2021, 9:26 AM

LG, thank you.

This revision is now accepted and ready to land.Aug 15 2021, 9:26 AM