[Bug c/101290] ICE with -O1 on valid code: in maybe_canonicalize_mem_ref_addr, at gimple-fold.c:5976

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101290

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
          Component|middle-end                  |c
     Ever confirmed|0                           |1
           Keywords|                            |ice-on-invalid-code
   Last reconfirmed|                            |2021-07-06

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
OK, the most convenient place to diagnose this (and to avoid overflow on *_SIZE
or *_OFFSET) is stor-layout.c then.