https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110103
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |DUPLICATE Status|UNCONFIRMED |RESOLVED --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- optimizing away malloc() is on the border of validity I think since grabbing memory is an observable side-effect. Otherwise a duplicate of PR13962. *** This bug has been marked as a duplicate of bug 13962 ***