2 /* { dg-require-effective-target sync_int_long } */
4 /* { dg-options "-march=i486" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
5 /* { dg-options "-mcpu=v9" { target sparc*-*-* } } */
7 /* Test basic functionality of the intrinsics. */
9 extern void abort (void);
10 extern void *memcpy (void *, const void *, __SIZE_TYPE__);
13 static int init_si[4] = { -30,-30,-50,-50 };
14 static int test_si[4] = { -115,-115,25,25 };
19 if (__sync_val_compare_and_swap(AI+0, -30, -115) != -30)
21 if (__sync_val_compare_and_swap(AI+0, -30, -115) != -115)
23 if (__sync_bool_compare_and_swap(AI+1, -30, -115) != 1)
25 if (__sync_bool_compare_and_swap(AI+1, -30, -115) != 0)
28 if (__sync_val_compare_and_swap(AI+2, AI[2], 25) != -50)
30 if (__sync_val_compare_and_swap(AI+2, AI[2], 25) != 25)
32 if (__sync_bool_compare_and_swap(AI+3, AI[3], 25) != 1)
34 if (__sync_bool_compare_and_swap(AI+3, AI[3], 25) != 1)
39 static long init_di[4] = { -30,-30,-50,-50 };
40 static long test_di[4] = { -115,-115,25,25 };
45 if (__sync_val_compare_and_swap(AL+0, -30, -115) != -30)
47 if (__sync_val_compare_and_swap(AL+0, -30, -115) != -115)
49 if (__sync_bool_compare_and_swap(AL+1, -30, -115) != 1)
51 if (__sync_bool_compare_and_swap(AL+1, -30, -115) != 0)
54 if (__sync_val_compare_and_swap(AL+2, AL[2], 25) != -50)
56 if (__sync_val_compare_and_swap(AL+2, AL[2], 25) != 25)
58 if (__sync_bool_compare_and_swap(AL+3, AL[3], 25) != 1)
60 if (__sync_bool_compare_and_swap(AL+3, AL[3], 25) != 1)
66 memcpy(AI, init_si, sizeof(init_si));
67 memcpy(AL, init_di, sizeof(init_di));
72 if (memcmp (AI, test_si, sizeof(test_si)))
74 if (memcmp (AL, test_di, sizeof(test_di)))