[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-28 Thread rgfbr at yahoo dot com dot br
--- Comment #8 from rgfbr at yahoo dot com dot br 2008-11-28 14:09 --- After compiling gcc 4.3.2 and compiling firefox again, no errors anymore. I think that it is a old bug already fixed. -- rgfbr at yahoo dot com dot br changed: What|Removed |Add

[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-26 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2008-11-26 16:25 --- This is most likely a divide by zero (x86 causes a FP exception for this for some stupid reason). This is either PR 30650, or another PR about the same thing. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3827

[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-26 Thread paolo dot carlini at oracle dot com
--- Comment #6 from paolo dot carlini at oracle dot com 2008-11-26 16:12 --- (In reply to comment #4) > I know my gcc is very old. I will try to compile the newest version and send > the results. Ok. -- paolo dot carlini at oracle dot com changed: What|Removed

[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-26 Thread paolo dot carlini at oracle dot com
--- Comment #5 from paolo dot carlini at oracle dot com 2008-11-26 16:11 --- Are you aware of the fact that GCC 4.0.x is no longer maintained? You should try again with a current compiler, in the current 4.3.x release series or at least 4.2.x. -- http://gcc.gnu.org/bugzilla/show_bu

[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-26 Thread rgfbr at yahoo dot com dot br
--- Comment #4 from rgfbr at yahoo dot com dot br 2008-11-26 16:06 --- I know my gcc is very old. I will try to compile the newest version and send the results. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38279

[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-26 Thread rgfbr at yahoo dot com dot br
--- Comment #3 from rgfbr at yahoo dot com dot br 2008-11-26 15:58 --- Created an attachment (id=16779) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16779&action=view) gcno file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38279

[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-26 Thread rgfbr at yahoo dot com dot br
--- Comment #2 from rgfbr at yahoo dot com dot br 2008-11-26 15:57 --- Created an attachment (id=16778) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16778&action=view) gcda file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38279

[Bug c/38279] Float point exception while compiling firefox using profile guided optimization

2008-11-26 Thread rgfbr at yahoo dot com dot br
--- Comment #1 from rgfbr at yahoo dot com dot br 2008-11-26 15:56 --- Created an attachment (id=16777) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16777&action=view) preprocessed file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38279