[Bug tree-optimization/53364] [4.7/4.8 Regression] Wrong code generation

2012-05-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53364 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/53364] [4.7/4.8 Regression] Wrong code generation

2012-05-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53364 --- Comment #9 from Richard Guenther 2012-05-16 13:11:08 UTC --- Author: rguenth Date: Wed May 16 13:11:01 2012 New Revision: 187590 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187590 Log: 2012-05-16 Richard Guenther PR tree-op

[Bug tree-optimization/53364] [4.7/4.8 Regression] Wrong code generation

2012-05-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53364 --- Comment #8 from Richard Guenther 2012-05-16 13:08:38 UTC --- Author: rguenth Date: Wed May 16 13:08:33 2012 New Revision: 187589 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187589 Log: 2012-05-16 Richard Guenther PR tree-op

[Bug tree-optimization/53364] [4.7/4.8 Regression] Wrong code generation

2012-05-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53364 --- Comment #7 from Richard Guenther 2012-05-16 11:07:46 UTC --- This is aliasing_component_refs_p returning that *D.2309_15 does not alias MEM[(struct A *)&D.2249].m_x (This is *(struct B *)&D.2249 vs. *(struct A *)&D.2249) This is because this

[Bug tree-optimization/53364] [4.7/4.8 Regression] Wrong code generation

2012-05-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53364 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug tree-optimization/53364] [4.7/4.8 Regression] Wrong code generation

2012-05-16 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53364 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|