[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-10-18 Thread matt at use dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577 Matt Hargett matt at use dot net changed: What|Removed |Added Status|NEW |RESOLVED

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-10-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.4.5 |4.4.6

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-04-30 Thread jakub at gcc dot gnu dot org
-- jakub at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.4.4 |4.4.5 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-02-09 Thread matt at use dot net
--- Comment #12 from matt at use dot net 2010-02-10 01:26 --- I haven't had any issues come up with this in the last month, testing with a new profiledbootstrap of GCC trunk every week or so. Can this be backported to 4.4 now? Or is there some specific testing you'd like me to do? Let

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-01-21 Thread jakub at gcc dot gnu dot org
-- jakub at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.4.3 |4.4.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-01-17 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-01-04 Thread rguenth at gcc dot gnu dot org
--- Comment #11 from rguenth at gcc dot gnu dot org 2010-01-04 14:26 --- Sure, but let's wait for possible problems with the patch to show up in 4.5. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-01-03 Thread matt at use dot net
--- Comment #8 from matt at use dot net 2010-01-03 19:57 --- can this be backported to 4.4 as well so I can integrate it into our 4.4-based toolchain? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-01-03 Thread rguenth at gcc dot gnu dot org
--- Comment #9 from rguenth at gcc dot gnu dot org 2010-01-03 22:33 --- The patch should apply more-or-less literally to the 4.4 branch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-01-03 Thread matt at use dot net
--- Comment #10 from matt at use dot net 2010-01-04 01:04 --- what I mean to ask is: can this fix be committed to the 4.4 branch? I'd prefer to minimize the number of local patches we apply to our custom build. Thanks for the quick fix, by the way! :) --

[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2

2010-01-02 Thread rguenth at gcc dot gnu dot org
--- Comment #7 from rguenth at gcc dot gnu dot org 2010-01-02 19:15 --- Fixed on the trunk sofar. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added