[Bug tree-optimization/38608] [4.4 Regression] ice for legal code with -O2, PRE

2008-12-23 Thread steven at gcc dot gnu dot org
--- Comment #7 from steven at gcc dot gnu dot org 2008-12-23 18:59 --- Please don't re-open bug reports because you "speculate" when others have analyzed the issue properly. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38608

[Bug tree-optimization/38608] [4.4 Regression] ice for legal code with -O2, PRE

2008-12-23 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2008-12-23 17:55 --- (In reply to comment #5) > Indeed, there may even be a case for splitting up the assert > expression to make more clear what's failing. I think they are the same bug because both of them having to do with PRE of con

[Bug tree-optimization/38608] [4.4 Regression] ice for legal code with -O2, PRE

2008-12-23 Thread dcb314 at hotmail dot com
--- Comment #5 from dcb314 at hotmail dot com 2008-12-23 17:51 --- (In reply to comment #4) > *** This bug has been marked as a duplicate of 38564 *** I'm not completely sure about this: the original code was fine at -O2 on x86_64 and failed at -O3 on the same machine. #38564 did not u

[Bug tree-optimization/38608] [4.4 Regression] ice for legal code with -O2, PRE

2008-12-23 Thread hjl dot tools at gmail dot com
--- Comment #4 from hjl dot tools at gmail dot com 2008-12-23 17:17 --- *** This bug has been marked as a duplicate of 38564 *** -- hjl dot tools at gmail dot com changed: What|Removed |Added --