/* PR target/103069 */ /* { dg-do run } */ /* { dg-additional-options "-O2 -march=x86-64 -mtune=generic" } */ #include #include "pr103069-1.c" #define FUNC_ATOMIC_RELAX(TYPE, OP) \ __attribute__ ((noinline, noclone, target ("relax-cmpxchg-loop"))) \ TYPE relax_##TYPE##_##OP##_fetch (TYPE *a, TYPE b) \ { \ return __atomic_##OP##_fetch (a, b, __ATOMIC_RELAXED); \ } \ __attribute__ ((noinline, noclone, target ("relax-cmpxchg-loop"))) \ TYPE relax_##TYPE##_fetch_##OP (TYPE *a, TYPE b) \ { \ return __atomic_fetch_##OP (a, b, __ATOMIC_RELAXED); \ } FUNC_ATOMIC_RELAX (int64_t, and) FUNC_ATOMIC_RELAX (int64_t, nand) FUNC_ATOMIC_RELAX (int64_t, or) FUNC_ATOMIC_RELAX (int64_t, xor) FUNC_ATOMIC_RELAX (int, and) FUNC_ATOMIC_RELAX (int, nand) FUNC_ATOMIC_RELAX (int, or) FUNC_ATOMIC_RELAX (int, xor) FUNC_ATOMIC_RELAX (short, and) FUNC_ATOMIC_RELAX (short, nand) FUNC_ATOMIC_RELAX (short, or) FUNC_ATOMIC_RELAX (short, xor) FUNC_ATOMIC_RELAX (char, and) FUNC_ATOMIC_RELAX (char, nand) FUNC_ATOMIC_RELAX (char, or) FUNC_ATOMIC_RELAX (char, xor) #define TEST_ATOMIC_FETCH_LOGIC(TYPE, OP) \ { \ TYPE a = 11, b = 101, res, exp; \ TYPE c = 11, d = 101; \ res = relax_##TYPE##_##OP##_fetch (&a, b); \ exp = f_##TYPE##_##OP##_fetch (&c, d); \ if (res != exp || a != c) \ abort (); \ a = c = 21, b = d = 92; \ res = relax_##TYPE##_fetch_##OP (&a, b); \ exp = f_##TYPE##_fetch_##OP (&c, d); \ if (res != exp || a != c) \ abort (); \ } int main (void) { TEST_ATOMIC_FETCH_LOGIC (int64_t, and) TEST_ATOMIC_FETCH_LOGIC (int64_t, nand) TEST_ATOMIC_FETCH_LOGIC (int64_t, or) TEST_ATOMIC_FETCH_LOGIC (int64_t, xor) TEST_ATOMIC_FETCH_LOGIC (int, and) TEST_ATOMIC_FETCH_LOGIC (int, nand) TEST_ATOMIC_FETCH_LOGIC (int, or) TEST_ATOMIC_FETCH_LOGIC (int, xor) TEST_ATOMIC_FETCH_LOGIC (short, and) TEST_ATOMIC_FETCH_LOGIC (short, nand) TEST_ATOMIC_FETCH_LOGIC (short, or) TEST_ATOMIC_FETCH_LOGIC (short, xor) TEST_ATOMIC_FETCH_LOGIC (char, and) TEST_ATOMIC_FETCH_LOGIC (char, nand) TEST_ATOMIC_FETCH_LOGIC (char, or) TEST_ATOMIC_FETCH_LOGIC (char, xor) return 0; }