1 #include <stdint.h>
2 #include <stdio.h>
3 #include <string.h>
4
5 void
test(int64_t op1_init,int64_t op2_init,int64_t op3_init)6 test(int64_t op1_init, int64_t op2_init, int64_t op3_init)
7 {
8 register int64_t op1 asm("8") = op1_init;
9 register int64_t op3 asm("9") = op3_init;
10
11 int64_t op2 = op2_init;
12 int cc = 1;
13
14 __asm__ volatile (
15 "csg 8,9,%1\n\t"
16 "ipm %0\n\t"
17 "srl %0,28\n\t"
18 : "=d" (cc), "+Q" (op2), "+d"(op1), "+d"(op3)
19 :
20 : "cc");
21 }
22
main()23 int main ()
24 {
25 int64_t op1, op2, op3;
26
27 test(op1, 0x1000000000000000ull, 0x1234567887654321ull); // complaint
28 test(0x1000000000000000ull, op2, 0x1234567887654321ull); // complaint
29 test(0x1000000000000000ull, 0x1000000000000000ull, op3); // no complaint
30
31 return 0;
32 }
33