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 __extension__ typedef __SIZE_TYPE__ size_t;
11 extern void abort (void);
12 extern void *memcpy (void *, const void *, size_t);
15 static int init_si[4] = { -30,-30,-50,-50 };
16 static int test_si[4] = { -115,-115,25,25 };
21 if (__sync_val_compare_and_swap(AI+0, -30, -115) != -30)
23 if (__sync_val_compare_and_swap(AI+0, -30, -115) != -115)
25 if (__sync_bool_compare_and_swap(AI+1, -30, -115) != 1)
27 if (__sync_bool_compare_and_swap(AI+1, -30, -115) != 0)
30 if (__sync_val_compare_and_swap(AI+2, AI[2], 25) != -50)
32 if (__sync_val_compare_and_swap(AI+2, AI[2], 25) != 25)
34 if (__sync_bool_compare_and_swap(AI+3, AI[3], 25) != 1)
36 if (__sync_bool_compare_and_swap(AI+3, AI[3], 25) != 1)
41 static long init_di[4] = { -30,-30,-50,-50 };
42 static long test_di[4] = { -115,-115,25,25 };
47 if (__sync_val_compare_and_swap(AL+0, -30, -115) != -30)
49 if (__sync_val_compare_and_swap(AL+0, -30, -115) != -115)
51 if (__sync_bool_compare_and_swap(AL+1, -30, -115) != 1)
53 if (__sync_bool_compare_and_swap(AL+1, -30, -115) != 0)
56 if (__sync_val_compare_and_swap(AL+2, AL[2], 25) != -50)
58 if (__sync_val_compare_and_swap(AL+2, AL[2], 25) != 25)
60 if (__sync_bool_compare_and_swap(AL+3, AL[3], 25) != 1)
62 if (__sync_bool_compare_and_swap(AL+3, AL[3], 25) != 1)
68 memcpy(AI, init_si, sizeof(init_si));
69 memcpy(AL, init_di, sizeof(init_di));
74 if (memcmp (AI, test_si, sizeof(test_si)))
76 if (memcmp (AL, test_di, sizeof(test_di)))