This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/72517] [7 Regression] 436.cactusADM: More than 40% regression in O3 and Ofast on AMD bdver4 m/c.
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 26 Jul 2016 07:53:17 +0000
- Subject: [Bug tree-optimization/72517] [7 Regression] 436.cactusADM: More than 40% regression in O3 and Ofast on AMD bdver4 m/c.
- Auto-submitted: auto-generated
- References: <bug-72517-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72517
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |missed-optimization
Target Milestone|--- |7.0
Summary|436.cactusADM: More than |[7 Regression]
|40% regression in O3 and |436.cactusADM: More than
|Ofast on AMD bdver4 m/c. |40% regression in O3 and
| |Ofast on AMD bdver4 m/c.
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This might be a cost model issue too ..