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| author | pault <pault@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-10-17 20:52:37 +0000 |
|---|---|---|
| committer | pault <pault@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-10-17 20:52:37 +0000 |
| commit | ea13b9b7b59a9df6daf09a199be68e6947aa5a41 (patch) | |
| tree | 69e1371af15ca815b604fa39a051f202ee0a4764 /gcc/fortran/expr.c | |
| parent | 08511dc1e556f24d1f715bd503cc9a76342e183f (diff) | |
| download | ppe42-gcc-ea13b9b7b59a9df6daf09a199be68e6947aa5a41.tar.gz ppe42-gcc-ea13b9b7b59a9df6daf09a199be68e6947aa5a41.zip | |
2005-10-17 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23446
* gfortran.h: Primitive for gfc_is_formal_arg.
* resolve.c(gfc_is_formal_arg): New function to signal across
several function calls that formal argument lists are being
processed.
(resolve_formal_arglist): Set/reset the flag for gfc_is_formal_arg.
*expr.c(check_restricted): Add check, via gfc_is_formal_arg, if
symbol is part of an formal argument declaration.
PR fortran/21459
* decl.c (add_init_expr_to_sym): Make a new character
length for each variable, when the expression is NULL
and link to cl_list.
PR fortran/20866
* match.c (recursive_stmt_fcn): New function that tests if
a statement function resurses through itself or other other
statement functions.
(gfc_match_st_function): Call recursive_stmt_fcn to check
if this is recursive and to raise error if so.
PR fortran/20849
PR fortran/20853
* resolve.c (resolve_symbol): Errors for assumed size arrays
with default initializer and for external objects with an
initializer.
PR fortran/20837
* decl.c (match_attr_spec): Prevent PUBLIC from being used
outside a module.
2005-10-17 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23446
* gfortran.dg/host_dummy_index_1.f90: New test.
PR fortran/21459
gfortran.dg/automatic_char_len_2.f90: New test.
PR fortran/20866
gfortran.dg/recursive_statement_functions.f90: New test.
PR fortran/20853
gfortran.dg/assumed_size_dt_dummy.f90: New test.
PR fortran/20849
gfortran.dg/external_initializer.f90: New test.
PR fortran/20837
non_module_public.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@105518 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran/expr.c')
| -rw-r--r-- | gcc/fortran/expr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/fortran/expr.c b/gcc/fortran/expr.c index 16d35c4edb0..ebfd8486a13 100644 --- a/gcc/fortran/expr.c +++ b/gcc/fortran/expr.c @@ -1673,12 +1673,16 @@ check_restricted (gfc_expr * e) break; } + /* gfc_is_formal_arg broadcasts that a formal argument list is being processed + in resolve.c(resolve_formal_arglist). This is done so that host associated + dummy array indices are accepted (PR23446). */ if (sym->attr.in_common || sym->attr.use_assoc || sym->attr.dummy || sym->ns != gfc_current_ns || (sym->ns->proc_name != NULL - && sym->ns->proc_name->attr.flavor == FL_MODULE)) + && sym->ns->proc_name->attr.flavor == FL_MODULE) + || gfc_is_formal_arg ()) { t = SUCCESS; break; |
