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[Bug libfortran/21926] matmul does not deal with non-packed result
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Jun 2005 20:46:34 -0000
- Subject: [Bug libfortran/21926] matmul does not deal with non-packed result
- References: <20050605205311.21926.tkoenig@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-06-07 20:46 -------
Subject: Bug 21926
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: tkoenig@gcc.gnu.org 2005-06-07 20:46:17
Modified files:
libgfortran : ChangeLog
libgfortran/m4 : matmul.m4
libgfortran/generated: matmul_c4.c matmul_c8.c matmul_i4.c
matmul_i8.c matmul_r4.c matmul_r8.c
gcc/testsuite : ChangeLog
gcc/testsuite/gfortran.fortran-torture/execute:
intrinsic_matmul.f90
Log message:
2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/21926
* m4/matmul.m4: Correct zeroing of result for non-packed
arrays with lowest stride is one.
* generated/matmul_c4.c: Regenerated.
* generated/matmul_c8.c: Regenerated.
* generated/matmul_i4.c: Regenerated.
* generated/matmul_i8.c: Regenerated.
* generated/matmul_r4.c: Regenerated.
* generated/matmul_r8.c: Regenerated.
2005-06-07 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/21926
* gfortran.fortran-torture/execute/intrinsic_matmul.f90:
Test case where the return array has lowest stride one,
but isn't packed.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/ChangeLog.diff?cvsroot=gcc&r1=1.233&r2=1.234
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/m4/matmul.m4.diff?cvsroot=gcc&r1=1.12&r2=1.13
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/matmul_c4.c.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/matmul_c8.c.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/matmul_i4.c.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/matmul_i8.c.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/matmul_r4.c.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/generated/matmul_r8.c.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5607&r2=1.5608
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_matmul.f90.diff?cvsroot=gcc&r1=1.2&r2=1.3
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21926