This is the mail archive of the
gcc-cvs@gcc.gnu.org
mailing list for the GCC project.
r275445 - in /branches/gcc-9-branch/gcc: fortra...
- From: anlauf at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 05 Sep 2019 21:02:45 -0000
- Subject: r275445 - in /branches/gcc-9-branch/gcc: fortra...
Author: anlauf
Date: Thu Sep 5 21:02:44 2019
New Revision: 275445
URL: https://gcc.gnu.org/viewcvs?rev=275445&root=gcc&view=rev
Log:
2019-09-05 Harald Anlauf <anlauf@gmx.de>
Backport from mainline
PR fortran/91496
* gfortran.h: Extend struct gfc_iterator for loop annotations.
* array.c (gfc_copy_iterator): Copy loop annotations by IVDEP,
VECTOR, and NOVECTOR pragmas.
* decl.c (gfc_match_gcc_ivdep, gfc_match_gcc_vector)
(gfc_match_gcc_novector): New matcher functions handling IVDEP,
VECTOR, and NOVECTOR pragmas.
* match.h: Declare prototypes of matcher functions handling IVDEP,
VECTOR, and NOVECTOR pragmas.
* parse.c (decode_gcc_attribute, parse_do_block)
(parse_executable): Decode IVDEP, VECTOR, and NOVECTOR pragmas;
emit warning for unrecognized pragmas instead of error.
* trans-stmt.c (gfc_trans_simple_do, gfc_trans_do): Add code to
emit annotations for IVDEP, VECTOR, and NOVECTOR pragmas.
* gfortran.texi: Document IVDEP, VECTOR, and NOVECTOR pragmas.
PR fortran/91496
* parse.c (parse_executable): Improve error messages for
improperly placed pragmas not preceeding a loop.
PR fortran/91496
* gfortran.dg/pr91496.f90: New testcase.
PR fortran/91496
* gfortran.dg/directive_unroll_5.f90: Adjust error message.
Added:
branches/gcc-9-branch/gcc/testsuite/gfortran.dg/pr91496.f90
Modified:
branches/gcc-9-branch/gcc/fortran/ChangeLog
branches/gcc-9-branch/gcc/fortran/array.c
branches/gcc-9-branch/gcc/fortran/decl.c
branches/gcc-9-branch/gcc/fortran/gfortran.h
branches/gcc-9-branch/gcc/fortran/gfortran.texi
branches/gcc-9-branch/gcc/fortran/match.h
branches/gcc-9-branch/gcc/fortran/parse.c
branches/gcc-9-branch/gcc/fortran/trans-stmt.c
branches/gcc-9-branch/gcc/testsuite/ChangeLog
branches/gcc-9-branch/gcc/testsuite/gfortran.dg/directive_unroll_5.f90