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[Bug target/65456] [5 Regression] powerpc64le autovectorized copy loop missed optimization
- From: "trippels at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 18 Mar 2015 07:34:21 +0000
- Subject: [Bug target/65456] [5 Regression] powerpc64le autovectorized copy loop missed optimization
- Auto-submitted: auto-generated
- References: <bug-65456-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65456
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-03-18
Target Milestone|--- |5.0
Summary|powerpc64le autovectorized |[5 Regression] powerpc64le
|copy loop missed |autovectorized copy loop
|optimization |missed optimization
Ever confirmed|0 |1
--- Comment #2 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Ah, I see it with -O3, -O2 is fine.