https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63704
--- Comment #6 from Martin Liška marxin at gcc dot gnu.org ---
Author: marxin
Date: Thu Jan 15 16:03:05 2015
New Revision: 219664
URL: https://gcc.gnu.org/viewcvs?rev=219664root=gccview=rev
Log:
Backport from mainline
2014-11-27
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63704
--- Comment #5 from Martin Liška marxin at gcc dot gnu.org ---
Author: marxin
Date: Thu Jan 15 16:02:28 2015
New Revision: 219663
URL: https://gcc.gnu.org/viewcvs?rev=219663root=gccview=rev
Log:
Backport from mainline
2014-11-27
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63704
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63704
--- Comment #4 from Richard Biener rguenth at gcc dot gnu.org ---
Author: rguenth
Date: Thu Nov 27 09:51:32 2014
New Revision: 218114
URL: https://gcc.gnu.org/viewcvs?rev=218114root=gccview=rev
Log:
2014-11-27 Richard Biener rguent...@suse.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63704
--- Comment #2 from Richard Biener rguenth at gcc dot gnu.org ---
Oh, no. It's actually a genuine bug.
__attribute__((optimize(O3))) enables -fstrict-aliasing, so if the
rest of the TU is compiled with -fno-strict-aliasing it depends on
prue
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63704
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Keywords|
