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| author | Paul Thomas <pault@gcc.gnu.org> | 2017-02-20 10:52:50 +0000 |
|---|---|---|
| committer | Paul Thomas <pault@gcc.gnu.org> | 2017-02-20 10:52:50 +0000 |
| commit | dc42a736c9c76adf6b9e98cf121d37c7f64e607b (patch) | |
| tree | 8afb6a237aa77fa173be94f5c6785ab688583e6e /gcc/fortran/decl.c | |
| parent | 1ca6a74f8900cd8e18a5603eaea2c16f4f0d1e36 (diff) | |
| download | gcc-dc42a736c9c76adf6b9e98cf121d37c7f64e607b.zip gcc-dc42a736c9c76adf6b9e98cf121d37c7f64e607b.tar.gz gcc-dc42a736c9c76adf6b9e98cf121d37c7f64e607b.tar.bz2 | |
re PR fortran/79382 (DTIO ICE)
2017-02-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/79382
* decl.c (access_attr_decl): Test for presence of generic DTIO
interface and emit error if not present.
2017-02-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/79382
* io/transfer.c (check_dtio_proc): New function.
(formatted_transfer_scalar_read): Use it.
(formatted_transfer_scalar_write): ditto.
2017-02-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/79382
* gfortran.dg/dtio_10.f90 : Change test of error message.
* gfortran.dg/dtio_23.f90 : New test.
* gfortran.dg/dtio_24.f90 : New test.
From-SVN: r245596
Diffstat (limited to 'gcc/fortran/decl.c')
| -rw-r--r-- | gcc/fortran/decl.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index d3e7e84..52de1c1 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -7568,6 +7568,21 @@ access_attr_decl (gfc_statement st) case INTERFACE_GENERIC: case INTERFACE_DTIO: + + if (type == INTERFACE_DTIO + && gfc_current_ns->proc_name + && gfc_current_ns->proc_name->attr.flavor == FL_MODULE) + { + gfc_find_symbol (name, gfc_current_ns, 0, &sym); + if (sym == NULL) + { + gfc_error ("The GENERIC DTIO INTERFACE at %C is not " + "present in the MODULE '%s'", + gfc_current_ns->proc_name->name); + return MATCH_ERROR; + } + } + if (gfc_get_symbol (name, NULL, &sym)) goto done; |