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-rw-r--r--lib/gnutls_int.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/gnutls_int.h b/lib/gnutls_int.h
index 5cf0e6ffd8..3c93e1b5bd 100644
--- a/lib/gnutls_int.h
+++ b/lib/gnutls_int.h
@@ -76,6 +76,13 @@ typedef int ssize_t;
#define likely(x) __builtin_expect((x), 1)
#define unlikely(x) __builtin_expect((x), 0)
#endif
+#if _GNUTLS_GCC_VERSION >= 70100
+#define FALLTHROUGH __attribute__ ((fallthrough))
+#endif
+#endif
+
+#ifndef FALLTHROUGH
+# define FALLTHROUGH
#endif
#ifndef likely