[Bug middle-end/41317] folding causes strict aliasing violation

2009-11-09 Thread jakub at gcc dot gnu dot org
--- Comment #5 from jakub at gcc dot gnu dot org 2009-11-09 19:38 --- Subject: Bug 41317 Author: jakub Date: Mon Nov 9 19:38:29 2009 New Revision: 154046 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=154046 Log: PR middle-end/40946 Backport from mainline

[Bug middle-end/41317] folding causes strict aliasing violation

2009-09-09 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2009-09-09 14:37 --- Subject: Bug 41317 Author: rguenth Date: Wed Sep 9 14:35:51 2009 New Revision: 151559 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151559 Log: 2009-09-09 Richard Guenther PR middle-end/41317

[Bug middle-end/41317] folding causes strict aliasing violation

2009-09-09 Thread rguenth at gcc dot gnu dot org
--- Comment #3 from rguenth at gcc dot gnu dot org 2009-09-09 14:36 --- Fixed. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/41317] folding causes strict aliasing violation

2009-09-09 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2009-09-09 12:16 --- Mine. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned

[Bug middle-end/41317] folding causes strict aliasing violation

2009-09-09 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2009-09-09 11:42 --- 4.4 rightfully complains: t.i: In function ‘main’: t.i:16: warning: dereferencing pointer ‘a.0’ does break strict-aliasing rules t.i:23: note: initialized from here -- http://gcc.gnu.org/bugzilla/show_bug.cgi?i