1 /* { dg-do compile } */
2 /* { dg-options "-march=rv64gc -mabi=lp64d -O2" } */
3 
4 /* Fails if lshrsi3_zero_extend_3+1 uses a temp reg which has no REG_DEST
5    note.  */
6 unsigned long
sub(long l)7 sub (long l)
8 {
9   union u {
10     struct s { int a : 19; unsigned int b : 13; int x; } s;
11     long l;
12   } u;
13   u.l = l;
14   return u.s.b;
15 }
16 /* { dg-final { scan-assembler "srliw" } } */
17