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[COST]Fix PR35865: Fix cost model evaluation for shuffle on X86.
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Authored by ABataev on Jan 9 2018, 7:07 AM.

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rL LLVM

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ABataev created this revision.Jan 9 2018, 7:07 AM
RKSimon accepted this revision.Jan 9 2018, 9:43 AM

LGTM with one minor

test/Transforms/SLPVectorizer/X86/crash_shuffle.ll
2 ↗(On Diff #129077)

Rename this pr35865.ll ? Its useful not to have to goto svn log to find where a test came from (and crash_shuffle.ll isn't that useful a name....).

This revision is now accepted and ready to land.Jan 9 2018, 9:43 AM
This revision was automatically updated to reflect the committed changes.