| #include <stdint.h> |
| #include <stdio.h> |
| #include <string.h> |
| |
| void |
| test(int64_t op1_init, int64_t op2_init, int64_t op3_init) |
| { |
| register int64_t op1 asm("8") = op1_init; |
| register int64_t op3 asm("9") = op3_init; |
| |
| int64_t op2 = op2_init; |
| int cc = 1; |
| |
| __asm__ volatile ( |
| "csg 8,9,%1\n\t" |
| "ipm %0\n\t" |
| "srl %0,28\n\t" |
| : "=d" (cc), "+Q" (op2), "+d"(op1), "+d"(op3) |
| : |
| : "cc"); |
| } |
| |
| int main () |
| { |
| int64_t op1, op2, op3; |
| |
| test(op1, 0x1000000000000000ull, 0x1234567887654321ull); // complaint |
| test(0x1000000000000000ull, op2, 0x1234567887654321ull); // complaint |
| test(0x1000000000000000ull, 0x1000000000000000ull, op3); // no complaint |
| |
| return 0; |
| } |
