1 /* { dg-do compile } */
2
3 NOMIPS16 int NoBarrier_AtomicIncrement(volatile int* ptr, int increment) {
4 int temp, temp2;
5 __asm__ __volatile__(".set push\n"
6 ".set noreorder\n"
7 "1:\n"
8 "ll %0, 0(%3)\n"
9 "addu %1, %0, %2\n"
10 "sc %1, 0(%3)\n"
11 "beqz %1, 1b\n"
12 "nop\n"
13 "addu %1, %0, %2\n"
14 ".set pop\n"
15 : "=&r" (temp), "=&r" (temp2)
16 : "Ir" (increment), "r" (ptr)
17 : "memory");
18
19 return temp2;
20 }