From 358ba3741a583763f08890a2fe00370d21ebda9c Mon Sep 17 00:00:00 2001
From: drahn <drahn@openbsd.org>
Date: Wed, 28 Apr 2021 22:45:33 +0000
Subject: [PATCH] Enable libunwind on riscv64 getWCookie() is an OpenBSD
 addition that is needed on new architectures. ok kettenis@

---
 gnu/llvm/libunwind/src/Registers.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/llvm/libunwind/src/Registers.hpp b/gnu/llvm/libunwind/src/Registers.hpp
index 3fd8b8abf1d..16824caa042 100644
--- a/gnu/llvm/libunwind/src/Registers.hpp
+++ b/gnu/llvm/libunwind/src/Registers.hpp
@@ -3894,6 +3894,7 @@ public:
   void      setSP(uint64_t value) { _registers[2] = value; }
   uint64_t  getIP() const         { return _registers[0]; }
   void      setIP(uint64_t value) { _registers[0] = value; }
+  uint64_t  getWCookie() const     { return 0; }
 
 private:
   // _registers[0] holds the pc
-- 
2.20.1