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[Bug fortran/54870] gfortran.dg/array_constructor_4.f90 FAILs
- From: "ro at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 12 Oct 2012 08:39:33 +0000
- Subject: [Bug fortran/54870] gfortran.dg/array_constructor_4.f90 FAILs
- Auto-submitted: auto-generated
- References: <bug-54870-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54870
Rainer Orth <ro at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |richard.guenther at gmail
| |dot com
--- Comment #1 from Rainer Orth <ro at gcc dot gnu.org> 2012-10-12 08:39:33 UTC ---
A reghunt revealed that this was caused by this patch:
2012-06-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53081
* tree-data-ref.h (adjacent_store_dr_p): Rename to ...
(adjacent_dr_p): ... this and make it work for reads, too.
* tree-loop-distribution.c (enum partition_kind): Add PKIND_MEMCPY.
(struct partition_s): Change main_stmt to main_dr, add
secondary_dr member.
[...]
It already occurs with a non-bootstrap gfortran and is independent of the
libgfortran.so (built with our without the patch) used.
I'm attaching the assembler outputs.
Rainer