[Bug tree-optimization/69186] ICE at -O3 on x86_64-linux-gnu in vect_update_misalignment_for_peel, at tree-vect-data-refs.c:889

pinskia at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Thu Jan 7 22:44:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69186

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-valid-code
         Depends on|                            |68951
   Target Milestone|---                         |6.0

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Related to bug 68951 which was fixed.

Note this code is undefined as you are accessing past the array bounds of a[b]
by one.


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68951
[Bug 68951] [6 Regression] ICE in vect_update_misalignment_for_peel


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