Merge pull request #7989 from billphipps/atomic_fence

Update to use memory_order_seq_cst instead of GCC internal for C11
wolfSSL · Sep 20, 2024 · 005a57f · 005a57f
2 parents bbbc40d + 7122001
commit 005a57f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/wolfssl/wolfcrypt/wc_port.h b/wolfssl/wolfcrypt/wc_port.h
@@ -1257,7 +1257,7 @@ WOLFSSL_ABI WOLFSSL_API int wolfCrypt_Cleanup(void);
         /* use user-supplied XFENCE definition. */
     #elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201112L)
         #include <stdatomic.h>
-        #define XFENCE() atomic_thread_fence(__ATOMIC_SEQ_CST)
+        #define XFENCE() atomic_thread_fence(memory_order_seq_cst)
     #elif defined(__GNUC__) && (__GNUC__ >= 4) && (__GNUC__ < 5)
         #define XFENCE() __sync_synchronize()
     #elif (defined(__GNUC__) && (__GNUC__ >= 5)) || defined (__clang__)