From 8b64284b67874c55333961c2c0a535189ab77934 Mon Sep 17 00:00:00 2001
From: Ingo Weinhold <ingo_weinhold@gmx.de>
Date: Sat, 20 Feb 2010 19:53:48 +0000
Subject: [PATCH] Handle va_list copying correctly. Fixes PPC build.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35545 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/system/kernel/debug/debug.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/system/kernel/debug/debug.cpp b/src/system/kernel/debug/debug.cpp
index ed41d2469e..43fb6b561c 100644
--- a/src/system/kernel/debug/debug.cpp
+++ b/src/system/kernel/debug/debug.cpp
@@ -721,7 +721,11 @@ kernel_debugger_loop(const char* messagePrefix, const char* message,
 
 	sCurrentKernelDebuggerMessagePrefix = messagePrefix;
 	sCurrentKernelDebuggerMessage = message;
-	sCurrentKernelDebuggerMessageArgs = args;
+#if __GNUC__ == 2
+	__va_copy(sCurrentKernelDebuggerMessageArgs, args);
+#else
+	va_copy(sCurrentKernelDebuggerMessageArgs, args);
+#endif
 
 	print_kernel_debugger_message();
 
@@ -816,6 +820,8 @@ kernel_debugger_loop(const char* messagePrefix, const char* message,
 		}
 	}
 
+	va_end(sCurrentKernelDebuggerMessageArgs);
+
 	delete_debug_alloc_pool(allocPool);
 
 	sDebuggerOnCPU = previousCPU;