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[Bug fortran/80304] [7 Regression] Wrong result with do concurrent
- From: "tkoenig at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 05 Apr 2017 21:26:18 +0000
- Subject: [Bug fortran/80304] [7 Regression] Wrong result with do concurrent
- Auto-submitted: auto-generated
- References: <bug-80304-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80304
Thomas Koenig <tkoenig at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |edlinger at gcc dot gnu.org
--- Comment #15 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Also fails on powerpc64-unknown-linux-gnu.
r239317 works, r239326 fails, and also appears to be the only
patch in the vicinity that does anything about loops.
Could this be the cause?
Author: edlinger
Date: Fri Aug 12 19:30:39 2016
New Revision: 239426
URL: https://gcc.gnu.org/viewcvs?rev=239426&root=gcc&view=rev
Log:
2016-08-12 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR tree-optimization/71083
* tree-predcom.c (ref_at_iteration): Use a COMPONENT_REF for the
bitfield access when possible.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-predcom.c