[Bug c++/41287] -O1 optimisation of for loops in some cases omits essential functionality resulting in failed applications

2009-09-06 Thread mhenson at clarityvi dot com
--- Comment #2 from mhenson at clarityvi dot com 2009-09-07 00:56 --- Created an attachment (id=18520) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18520&action=view) intermediate files -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41287

[Bug c++/41287] -O1 optimisation of for loops in some cases omits essential functionality resulting in failed applications

2009-09-06 Thread mhenson at clarityvi dot com
--- Comment #1 from mhenson at clarityvi dot com 2009-09-07 00:56 --- Created an attachment (id=18519) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18519&action=view) standalone test case -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41287

[Bug c++/41287] New: -O1 optimisation of for loops in some cases omits essential functionality resulting in failed applications

2009-09-06 Thread mhenson at clarityvi dot com
Summary: -O1 optimisation of for loops in some cases omits essential functionality resulting in failed applications Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: blocker Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: mhenson at clarityvi dot com GCC target triplet: i586-redhat-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41287