From 21ce1398513a085d44ef89a9250541769ad11e46 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Thu, 24 Jan 2019 19:58:28 +0100
Subject: compat/macros: define unreachable()
---
compat/macros1.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/compat/macros1.h b/compat/macros1.h
index 4c2d1c1e..148e1a77 100644
--- a/compat/macros1.h
+++ b/compat/macros1.h
@@ -48,3 +48,9 @@
//# define FULL_BARRIER() __sync_synchronize()
# define COMPILER_BARRIER() asm volatile("" ::: "memory")
#endif
+
+#ifdef _MSC_VER
+# define unreachable() __assume(0)
+#else
+# define unreachable() __builtin_unreachable()
+#endif
--
cgit v1.2.3