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[Bug rtl-optimization/70873] [7 Regressio] 20% performance regression at 482.sphinx3 after r235442 with -O2 -m32 on Haswell.
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 29 Apr 2016 18:07:51 +0000
- Subject: [Bug rtl-optimization/70873] [7 Regressio] 20% performance regression at 482.sphinx3 after r235442 with -O2 -m32 on Haswell.
- Auto-submitted: auto-generated
- References: <bug-70873-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70873
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
Target Milestone|--- |7.0
Summary|[GCC7 Regressio] 20% |[7 Regressio] 20%
|performance regression at |performance regression at
|482.sphinx3 after r235442 |482.sphinx3 after r235442
|with -O2 -m32 on Haswell. |with -O2 -m32 on Haswell.