1 # U suffix should not trigger an error.
2 sethi %hi(0x4000U), %g1
4 # U suffix should not prevent evaluation of the expression.
5 or %g0, %lo(0x400U + 0x40U), %g1
7 # U suffix should not confuse multiple layers of parentheses.
8 or %g0, %lo((0x4000U + 0x4U)), %g1