/* Copied from va-pa.h, but we probably don't need to align to
word size, since we generate and preserve that invariant. */
- u = build_int_2 ((size > 4 ? -8 : -4), -1);
- u = fold_convert (valist_type, u);
+ u = build_int_cst (valist_type, (size > 4 ? -8 : -4), -1);
t = build (BIT_AND_EXPR, valist_type, t, u);
t = build (MODIFY_EXPR, valist_type, valist, t);