[Bug tree-optimization/94779] Bad optimization of simple switch

rguenth at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Apr 27 06:47:51 GMT 2020


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94779

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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             Status|REOPENED                    |NEW

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.  I think we have linear function detection in switch lowering which
for some reason doesn't trigger either.


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