https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95969
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
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Attachment #51397|0 |1
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--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 51407
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51407&action=edit
Updated patch which should fix the regressions
So it turns out it was not evpr/complete_unrolling handling of this but rather
if a replacement happens inside gimple_fold you need to unlink the vdefs and
such.
Attached is the new patch which I am now doing a full test run on.
