[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2010-11-03 Thread bonzini at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23047 Paolo Bonzini bonzini at gnu dot org changed: What|Removed |Added CC||bonzini at gnu dot

[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2005-07-28 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23047

[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2005-07-27 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-27 23:09 --- *** Bug 23105 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2005-07-27 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-07-28 04:40 --- Subject: Bug 23047 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-07-28 04:40:06 Modified files: gcc: ChangeLog simplify-rtx.c

[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2005-07-27 Thread phython at gcc dot gnu dot org
--- Additional Comments From phython at gcc dot gnu dot org 2005-07-28 04:52 --- Fixed in the commit above. -- What|Removed |Added Status|ASSIGNED

[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2005-07-24 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-24 13:57 --- Confirmed. Note this is does not effect i686 because on i686 we expand abs right away. -- What|Removed |Added

[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2005-07-24 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-24 14:01 --- Caused by: 2002-07-20 Roger Sayle [EMAIL PROTECTED] * simplify-rtx.c (simplify_relational_operation): Optimize abs(x) 0.0 (and abs(x) = 0.0 when using -ffast-math). This was introduced

[Bug rtl-optimization/23047] Combine ignores flag_wrapv

2005-07-24 Thread phython at gcc dot gnu dot org
--- Additional Comments From phython at gcc dot gnu dot org 2005-07-24 22:38 --- Created an attachment (id=9353) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9353action=view) Honour flag_wrapv -- What|Removed |Added