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| author | Tobias Burnus <burnus@net-b.de> | 2013-05-04 19:49:31 +0200 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2013-05-04 19:49:31 +0200 |
| commit | 60f6ca95e03e5cfa9e3cdee37a7788b76d046e49 (patch) | |
| tree | e0ffb0e77f85ef3fe7537349c4550d941169e096 /gcc/fortran/decl.c | |
| parent | 0654e6be9566ff502a8754e3876c66dfdef14e2f (diff) | |
| download | gcc-60f6ca95e03e5cfa9e3cdee37a7788b76d046e49.zip gcc-60f6ca95e03e5cfa9e3cdee37a7788b76d046e49.tar.gz gcc-60f6ca95e03e5cfa9e3cdee37a7788b76d046e49.tar.bz2 | |
decl.c (gfc_verify_c_interop_param): Permit allocatable and pointer with -std=f2008ts.
2013-05-04 Tobias Burnus <burnus@net-b.de>
* decl.c (gfc_verify_c_interop_param): Permit allocatable
and pointer with -std=f2008ts.
2013-05-04 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/bind_c_array_params.f03: Update dg-error.
* gfortran.dg/bind_c_usage_27.f90: New.
* gfortran.dg/bind_c_usage_28.f90: New.
From-SVN: r198597
Diffstat (limited to 'gcc/fortran/decl.c')
| -rw-r--r-- | gcc/fortran/decl.c | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index f9891c9..0187911 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -1061,20 +1061,27 @@ gfc_verify_c_interop_param (gfc_symbol *sym) /* We have to make sure that any param to a bind(c) routine does not have the allocatable, pointer, or optional attributes, according to J3/04-007, section 5.1. */ - if (sym->attr.allocatable == 1) - { - gfc_error ("Variable '%s' at %L cannot have the " - "ALLOCATABLE attribute because procedure '%s'" - " is BIND(C)", sym->name, &(sym->declared_at), - sym->ns->proc_name->name); - retval = false; - } + if (sym->attr.allocatable == 1 + && !gfc_notify_std (GFC_STD_F2008_TS, "Variable '%s' at %L with " + "ALLOCATABLE attribute in procedure '%s' " + "with BIND(C)", sym->name, + &(sym->declared_at), + sym->ns->proc_name->name)) + retval = false; + + if (sym->attr.pointer == 1 + && !gfc_notify_std (GFC_STD_F2008_TS, "Variable '%s' at %L with " + "POINTER attribute in procedure '%s' " + "with BIND(C)", sym->name, + &(sym->declared_at), + sym->ns->proc_name->name)) + retval = false; - if (sym->attr.pointer == 1) + if ((sym->attr.allocatable || sym->attr.pointer) && !sym->as) { - gfc_error ("Variable '%s' at %L cannot have the " - "POINTER attribute because procedure '%s'" - " is BIND(C)", sym->name, &(sym->declared_at), + gfc_error ("Scalar variable '%s' at %L with POINTER or " + "ALLOCATABLE in procedure '%s' with BIND(C) is not yet" + " supported", sym->name, &(sym->declared_at), sym->ns->proc_name->name); retval = false; } |