1 /* { dg-do run { target ia64-*-* } } */
4 /* Test basic functionality of the intrinsics. The operations should
5 not be optimized away if no one checks the return values. */
7 #include <ia64intrin.h>
10 static int init_noret_si
[12] = { 0, 0, 0, 1, 0, 0, 0, 0, -1, 0, 0, 0 };
11 static int test_noret_si
[12] = { 1, 1, 1, 0, 1, 4, 22, -12, 7, 8, 9, 7 };
16 __sync_val_compare_and_swap(AI
+0, 0, 1);
17 __sync_bool_compare_and_swap(AI
+1, 0, 1);
18 __sync_lock_test_and_set(AI
+2, 1);
19 __sync_lock_release(AI
+3);
21 __sync_fetch_and_add(AI
+4, 1);
22 __sync_fetch_and_add(AI
+5, 4);
23 __sync_fetch_and_add(AI
+6, 22);
24 __sync_fetch_and_sub(AI
+7, 12);
25 __sync_fetch_and_and(AI
+8, 7);
26 __sync_fetch_and_or(AI
+9, 8);
27 __sync_fetch_and_xor(AI
+10, 9);
28 __sync_fetch_and_nand(AI
+11, 7);
32 static long init_noret_di
[12] = { 0, 0, 0, 1, 0, 0, 0, 0, -1, 0, 0, 0 };
33 static long test_noret_di
[12] = { 1, 1, 1, 0, 1, 4, 22, -12, 7, 8, 9, 7 };
38 __sync_val_compare_and_swap(AL
+0, 0, 1);
39 __sync_bool_compare_and_swap(AL
+1, 0, 1);
40 __sync_lock_test_and_set(AL
+2, 1);
41 __sync_lock_release(AL
+3);
43 __sync_fetch_and_add(AL
+4, 1);
44 __sync_fetch_and_add(AL
+5, 4);
45 __sync_fetch_and_add(AL
+6, 22);
46 __sync_fetch_and_sub(AL
+7, 12);
47 __sync_fetch_and_and(AL
+8, 7);
48 __sync_fetch_and_or(AL
+9, 8);
49 __sync_fetch_and_xor(AL
+10, 9);
50 __sync_fetch_and_nand(AL
+11, 7);
55 memcpy(AI
, init_noret_si
, sizeof(init_noret_si
));
56 memcpy(AL
, init_noret_di
, sizeof(init_noret_di
));
61 if (memcmp (AI
, test_noret_si
, sizeof(test_noret_si
)))
63 if (memcmp (AL
, test_noret_di
, sizeof(test_noret_di
)))