diff options
Diffstat (limited to 'gcc/fortran/trans-decl.c')
| -rw-r--r-- | gcc/fortran/trans-decl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/fortran/trans-decl.c b/gcc/fortran/trans-decl.c index 2b0667960f3..4b3e89b7910 100644 --- a/gcc/fortran/trans-decl.c +++ b/gcc/fortran/trans-decl.c @@ -2262,8 +2262,9 @@ create_function_arglist (gfc_symbol * sym) /* Fill in arg stuff. */ DECL_CONTEXT (parm) = fndecl; DECL_ARG_TYPE (parm) = TREE_VALUE (typelist); - /* All implementation args are read-only. */ - TREE_READONLY (parm) = 1; + /* All implementation args except for VALUE are read-only. */ + if (!f->sym->attr.value) + TREE_READONLY (parm) = 1; if (POINTER_TYPE_P (type) && (!f->sym->attr.proc_pointer && f->sym->attr.flavor != FL_PROCEDURE)) |