https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90018
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Priority|P3 |P2
Status|NEW |ASSIGNED
Known to work| |8.2.0, 9.0
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot
gnu.org
Summary|[8 Regression] r265453 |[8/9 Regression] r265453
|miscompiled 527.cam4_r in |miscompiled 527.cam4_r in
|SPEC CPU 2017 |SPEC CPU 2017
Known to fail| |8.3.0
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Mine. Even though the issue doesn't appear on trunk the referenced revision
doesn't fix a bug but a missed optimization so the issue must be latent on
trunk.
Martin, if you can help with a testcase that would be great (in case you have a
working setup / methology to track this down). Otherwise I'll of course see to
do that myself.
