x86_memory.c

// https://godbolt.org/z/pbULFF

#include <atomic>

int read(std::atomic<int>& a) {
    return a.load(std::memory_order_seq_cst);
}

void write(std::atomic<int>& a, int value) {
    return a.store(value, std::memory_order_seq_cst);
}

void write_rel(std::atomic<int>& a, int value) {
    return a.store(value, std::memory_order_release);
}