1 /* { dg-do compile } */
2 /* { dg-options "-march=rv64gc_zbb -mabi=lp64 -O2" } */
3
foo1(unsigned long long rs1,unsigned long long rs2)4 unsigned long long foo1(unsigned long long rs1, unsigned long long rs2)
5 {
6 return rs1 & ~rs2;
7 }
8
foo2(unsigned long long rs1,unsigned long long rs2)9 unsigned long long foo2(unsigned long long rs1, unsigned long long rs2)
10 {
11 return rs1 | ~rs2;
12 }
13
foo3(unsigned long long rs1,unsigned long long rs2)14 unsigned long long foo3(unsigned long long rs1, unsigned long long rs2)
15 {
16 return rs1 ^ ~rs2;
17 }
18
19 /* { dg-final { scan-assembler-times "andn" 2 } } */
20 /* { dg-final { scan-assembler-times "orn" 2 } } */
21 /* { dg-final { scan-assembler-times "xnor" 2 } } */