| // RUN: %llvmgcc %s -S -emit-llvm -o - | grep llvm.atomic |
| // XFAIL: sparc-sun-solaris2|arm |
| // Feature currently implemented only for x86, alpha, powerpc. |
| |
| int* foo(int** a, int* b, int* c) { |
| return __sync_val_compare_and_swap (a, b, c); |
| } |
| |
| int foo2(int** a, int* b, int* c) { |
| return __sync_bool_compare_and_swap (a, b, c); |
| } |
| |
| int* foo3(int** a, int b) { |
| return __sync_fetch_and_add (a, b); |
| } |
| |
| int* foo4(int** a, int b) { |
| return __sync_fetch_and_sub (a, b); |
| } |
| |
| int* foo5(int** a, int* b) { |
| return __sync_lock_test_and_set (a, b); |
| } |
| |
| int* foo6(int** a, int*** b) { |
| return __sync_lock_test_and_set (a, b); |
| } |
