http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60319
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot
gnu.org
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Note that such bugs may occur generally when mixing -O[01] with -O[s23] ... for
a similar case, -f[no-]strict-aliasing we get away with streaming get_alias_set
() == 0.
Thus I think we have to "conservatively" merge -fstrict-overflow, similar
to how we treat -ffp-contract.
I have a patch.
