diff options
Diffstat (limited to 'gcc/internal-fn.c')
| -rw-r--r-- | gcc/internal-fn.c | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/gcc/internal-fn.c b/gcc/internal-fn.c index b1283690..8312d08 100644 --- a/gcc/internal-fn.c +++ b/gcc/internal-fn.c @@ -3045,23 +3045,18 @@ expand_DEFERRED_INIT (internal_fn, gcall *stmt) if (init_type == AUTO_INIT_PATTERN) { - tree alt_type = NULL_TREE; - if (!can_native_interpret_type_p (var_type)) - { - alt_type - = lang_hooks.types.type_for_mode (TYPE_MODE (var_type), - TYPE_UNSIGNED (var_type)); - gcc_assert (can_native_interpret_type_p (alt_type)); - } - unsigned char *buf = (unsigned char *) xmalloc (total_bytes); memset (buf, INIT_PATTERN_VALUE, total_bytes); - init = native_interpret_expr (alt_type ? alt_type : var_type, - buf, total_bytes); - gcc_assert (init); - - if (alt_type) - init = build1 (VIEW_CONVERT_EXPR, var_type, init); + if (can_native_interpret_type_p (var_type)) + init = native_interpret_expr (var_type, buf, total_bytes); + else + { + tree itype = build_nonstandard_integer_type + (total_bytes * BITS_PER_UNIT, 1); + wide_int w = wi::from_buffer (buf, total_bytes); + init = build1 (VIEW_CONVERT_EXPR, var_type, + wide_int_to_tree (itype, w)); + } } expand_assignment (lhs, init, false); |