BUILD: compiler: rename __unreachable() to my_unreachable()
Olivier reported that on FreeBSD __unreachable is already defined
and causes build warnings. Let's rename it then.
diff --git a/include/common/compiler.h b/include/common/compiler.h
index 8ebbf05..2f3dd80 100644
--- a/include/common/compiler.h
+++ b/include/common/compiler.h
@@ -89,9 +89,9 @@
* below was introduced in gcc 4.5, and before it we didn't care.
*/
#if __GNUC__ >= 5 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
-#define __unreachable() __builtin_unreachable()
+#define my_unreachable() __builtin_unreachable()
#else
-#define __unreachable()
+#define my_unreachable()
#endif
/*