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| author | Paul Thomas <pault@gcc.gnu.org> | 2008-11-15 17:26:13 +0000 |
|---|---|---|
| committer | Paul Thomas <pault@gcc.gnu.org> | 2008-11-15 17:26:13 +0000 |
| commit | 4d45d495663618e45f0a0baa481b74ee7a87a597 (patch) | |
| tree | c67fa9c04b0ea7ae30aa619f3f2d9426ef7f41f9 /gcc/fortran/trans-expr.c | |
| parent | 6d8f280f7a76c5b008d0109762f7fb316fc86fd3 (diff) | |
| download | gcc-4d45d495663618e45f0a0baa481b74ee7a87a597.zip gcc-4d45d495663618e45f0a0baa481b74ee7a87a597.tar.gz gcc-4d45d495663618e45f0a0baa481b74ee7a87a597.tar.bz2 | |
re PR fortran/37926 (Program gives wrong output (connected to char len))
2008-11-15 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37926
* trans-expr.c (gfc_add_interface_mapping): Transfer the formal
arglist and the always_explicit attribute if the dummy arg is a
procedure.
2008-11-15 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37926
* gfortran.dg/dummy_procedure_3.f90: New test.
From-SVN: r141890
Diffstat (limited to 'gcc/fortran/trans-expr.c')
| -rw-r--r-- | gcc/fortran/trans-expr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/fortran/trans-expr.c b/gcc/fortran/trans-expr.c index a3265ac..ff74928d 100644 --- a/gcc/fortran/trans-expr.c +++ b/gcc/fortran/trans-expr.c @@ -1711,6 +1711,15 @@ gfc_add_interface_mapping (gfc_interface_mapping * mapping, new_sym->attr.flavor = sym->attr.flavor; new_sym->attr.function = sym->attr.function; + /* Ensure that the interface is available and that + descriptors are passed for array actual arguments. */ + if (sym->attr.flavor == FL_PROCEDURE) + { + copy_formal_args (new_sym, expr->symtree->n.sym); + new_sym->attr.always_explicit + = expr->symtree->n.sym->attr.always_explicit; + } + /* Create a fake symtree for it. */ root = NULL; new_symtree = gfc_new_symtree (&root, sym->name); |