[Bug middle-end/52334] The user of "zero" register is wrong

2013-11-09 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52334 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug middle-end/52334] The user of "zero" register is wrong

2012-02-22 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52334 --- Comment #6 from Mikael Pettersson 2012-02-23 01:10:57 UTC --- This is all speculation. We need a complete compilable testcase.

[Bug middle-end/52334] The user of "zero" register is wrong

2012-02-22 Thread cslhc at qq dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52334 --- Comment #5 from haichang417 2012-02-23 01:01:56 UTC --- (In reply to comment #3) > (In reply to comment #0) > > if( _find_port( g_pstv->member.pstid, index, > > (void*)&pstid) > > This bit looks like a strict-

[Bug middle-end/52334] The user of "zero" register is wrong

2012-02-22 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52334 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug middle-end/52334] The user of "zero" register is wrong

2012-02-22 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52334 --- Comment #3 from Mikael Pettersson 2012-02-22 09:07:20 UTC --- (In reply to comment #0) > if( _find_port( g_pstv->member.pstid, index, > (void*)&pstid) This bit looks like a strict-aliasing violation waiting to

[Bug middle-end/52334] The user of "zero" register is wrong

2012-02-21 Thread cslhc at qq dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52334 --- Comment #2 from haichang417 2012-02-22 06:52:12 UTC --- (In reply to comment #1) > First can you provide the preprocessed source? Second can you try with a > newer > version of GCC like maybe 4.4.6? Third can you describe why you think the

[Bug middle-end/52334] The user of "zero" register is wrong

2012-02-21 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52334 Andrew Pinski changed: What|Removed |Added Component|c |middle-end Severity|critical