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| author | Harald Anlauf <anlauf@gmx.de> | 2016-02-28 19:07:42 +0000 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2016-02-28 19:07:42 +0000 |
| commit | b2fd5373948c2d030783e74df4a9b52174ac30fb (patch) | |
| tree | 813b2ce0210149f504c8619b4b1fe3c47f50c747 /gcc/fortran/match.c | |
| parent | cdc1a2c805460e742bda4581c3d732c3e27bab15 (diff) | |
| download | gcc-b2fd5373948c2d030783e74df4a9b52174ac30fb.zip gcc-b2fd5373948c2d030783e74df4a9b52174ac30fb.tar.gz gcc-b2fd5373948c2d030783e74df4a9b52174ac30fb.tar.bz2 | |
re PR fortran/56007 (Remarkably bad error message with DO array=1,2)
2016-02-28 Harald Anlauf <anlauf@gmx.de>
Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/56007
* match.c (gfc_match_iterator): Add diagnostic for array variable
as do loop index.
* gfortran.dg/coarray_8.f90: Adjust error message.
* gfortran.dg/pr56007.f90: New test.
* gfortran.dg/pr56007.f: New test.
Co-Authored-By: Jerry DeLisle <jvdelisle@gcc.gnu.org>
From-SVN: r233795
Diffstat (limited to 'gcc/fortran/match.c')
| -rw-r--r-- | gcc/fortran/match.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/fortran/match.c b/gcc/fortran/match.c index ef41781..2490f85 100644 --- a/gcc/fortran/match.c +++ b/gcc/fortran/match.c @@ -877,6 +877,12 @@ gfc_match_iterator (gfc_iterator *iter, int init_flag) if (m != MATCH_YES) return MATCH_NO; + if (var->symtree->n.sym->attr.dimension) + { + gfc_error ("Loop variable at %C cannot be an array"); + goto cleanup; + } + /* F2008, C617 & C565. */ if (var->symtree->n.sym->attr.codimension) { |