diff options
Diffstat (limited to 'gcc/fortran/array.c')
| -rw-r--r-- | gcc/fortran/array.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/gcc/fortran/array.c b/gcc/fortran/array.c index 2fc9dfa..1430e80 100644 --- a/gcc/fortran/array.c +++ b/gcc/fortran/array.c @@ -421,10 +421,15 @@ match_array_element_spec (gfc_array_spec *as) if (!gfc_expr_check_typed (*upper, gfc_current_ns, false)) return AS_UNKNOWN; - if ((*upper)->expr_type == EXPR_FUNCTION && (*upper)->ts.type == BT_UNKNOWN - && (*upper)->symtree && strcmp ((*upper)->symtree->name, "null") == 0) - { - gfc_error ("Expecting a scalar INTEGER expression at %C"); + if (((*upper)->expr_type == EXPR_CONSTANT + && (*upper)->ts.type != BT_INTEGER) || + ((*upper)->expr_type == EXPR_FUNCTION + && (*upper)->ts.type == BT_UNKNOWN + && (*upper)->symtree + && strcmp ((*upper)->symtree->name, "null") == 0)) + { + gfc_error ("Expecting a scalar INTEGER expression at %C, found %s", + gfc_basic_typename ((*upper)->ts.type)); return AS_UNKNOWN; } @@ -448,10 +453,15 @@ match_array_element_spec (gfc_array_spec *as) if (!gfc_expr_check_typed (*upper, gfc_current_ns, false)) return AS_UNKNOWN; - if ((*upper)->expr_type == EXPR_FUNCTION && (*upper)->ts.type == BT_UNKNOWN - && (*upper)->symtree && strcmp ((*upper)->symtree->name, "null") == 0) + if (((*upper)->expr_type == EXPR_CONSTANT + && (*upper)->ts.type != BT_INTEGER) || + ((*upper)->expr_type == EXPR_FUNCTION + && (*upper)->ts.type == BT_UNKNOWN + && (*upper)->symtree + && strcmp ((*upper)->symtree->name, "null") == 0)) { - gfc_error ("Expecting a scalar INTEGER expression at %C"); + gfc_error ("Expecting a scalar INTEGER expression at %C, found %s", + gfc_basic_typename ((*upper)->ts.type)); return AS_UNKNOWN; } |