diff options
Diffstat (limited to 'gcc/fortran/trans-array.c')
| -rw-r--r-- | gcc/fortran/trans-array.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gcc/fortran/trans-array.c b/gcc/fortran/trans-array.c index db43a40..218c401 100644 --- a/gcc/fortran/trans-array.c +++ b/gcc/fortran/trans-array.c @@ -1303,7 +1303,7 @@ gfc_trans_array_constructor_value (stmtblock_t * pblock, tree type, } } - /* The frontend should already have done any expansions possible + /* The frontend should already have done any expansions at compile-time. */ if (!c->iterator) { @@ -3946,10 +3946,13 @@ gfc_conv_array_initializer (tree type, gfc_expr * expr) if (c->iterator) { /* Problems occur when we get something like - integer :: a(lots) = (/(i, i=1,lots)/) */ - /* TODO: Unexpanded array initializers. */ - internal_error - ("Possible frontend bug: array constructor not expanded"); + integer :: a(lots) = (/(i, i=1, lots)/) */ + gfc_error_now ("The number of elements in the array constructor " + "at %L requires an increase of the allowed %d " + "upper limit. See -fmax-array-constructor " + "option", &expr->where, + gfc_option.flag_max_array_constructor); + return NULL_TREE; } if (mpz_cmp_si (c->n.offset, 0) != 0) index = gfc_conv_mpz_to_tree (c->n.offset, gfc_index_integer_kind); |