diff options
Diffstat (limited to 'gcc/ada/gcc-interface/utils2.c')
| -rw-r--r-- | gcc/ada/gcc-interface/utils2.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/ada/gcc-interface/utils2.c b/gcc/ada/gcc-interface/utils2.c index 8cd6155..44c78f4 100644 --- a/gcc/ada/gcc-interface/utils2.c +++ b/gcc/ada/gcc-interface/utils2.c @@ -2173,6 +2173,7 @@ fill_vms_descriptor (tree expr, Entity_Id gnat_formal) int do_range_check = strcmp ("MBO", IDENTIFIER_POINTER (DECL_NAME (TYPE_FIELDS (record_type)))); + tree malloc64low = build_int_cstu (long_integer_type_node, 0x80000000); expr = maybe_unconstrained_array (expr); gnat_mark_addressable (expr); @@ -2189,14 +2190,14 @@ fill_vms_descriptor (tree expr, Entity_Id gnat_formal) strcmp (IDENTIFIER_POINTER (DECL_NAME (field)), "POINTER") == 0) { tree t = build3 (COND_EXPR, void_type_node, - build_binary_op (LT_EXPR, integer_type_node, - convert (integer_type_node, + build_binary_op (GE_EXPR, long_integer_type_node, + convert (long_integer_type_node, conexpr), - integer_zero_node), + malloc64low), build_call_raise (CE_Range_Check_Failed, Empty, N_Raise_Constraint_Error), NULL_TREE); - add_stmt (t); + add_stmt_with_node (t, gnat_formal); } const_list = tree_cons (field, conexpr, const_list); } |