- assert(type->size == darg->layout->len);
- if ((padding = psi_offset_padding(darg->layout->pos - offset, type->alignment))) {
- if (nels + padding + 1 > argc) {
- argc += padding;
- tmp = realloc(els, (argc + 1) * sizeof(*els));
- if (tmp) {
- els = tmp;
- } else {
- free(els);
- return NULL;
- }
- els[argc] = NULL;
- }
- psi_ffi_struct_type_pad(&els[nels], padding);
- nels += padding;
- offset += padding;
- }
- assert(offset == darg->layout->pos);
+static bool psi_ffi_load()
+{
+#if HAVE_INT128
+ ffi_type *i128, *u128;
+
+ i128 = pecalloc(1, 3*sizeof(ffi_type), 1);
+ i128->type = FFI_TYPE_STRUCT;
+ i128->size = 0;
+ i128->elements = (ffi_type **) (i128 + 1);
+ i128->elements[0] = &ffi_type_sint64;
+ i128->elements[1] = &ffi_type_sint64;
+
+ ffi_type_sint128 = i128;
+
+ u128 = pecalloc(1, 3*sizeof(ffi_type), 1);
+ u128->type = FFI_TYPE_STRUCT;
+ u128->size = 0;
+ u128->elements = (ffi_type **) (u128 + 1);
+ u128->elements[0] = &ffi_type_uint64;
+ u128->elements[1] = &ffi_type_uint64;
+
+ ffi_type_uint128 = u128;
+#endif
+ return true;
+}