[Bug tree-optimization/59690] GCC fails to fold operations on frame-allocated variable across function call
pinskia at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Sun Jan 5 23:14:00 GMT 2014
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59690
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #1)
> >It seems to think that the frame-allocated "x" is global memory.
>
> No it thinks it has already escaped the function because right now escape
> analysis is not flow sensitive.
Well the clobber list that is. Dup of bug 23384.
*** This bug has been marked as a duplicate of bug 23384 ***
More information about the Gcc-bugs
mailing list