[Bug middle-end/60092] posix_memalign not recognized to derive alias and alignment info

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60092

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
Created attachment 32066
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32066&action=edit
part #2, C11 aligned_alloc

It was noted that aligned_alloc is standard enough to be supported (and with
nicer interface albeit possibly clobbering errno ...).