[llvm-commits] [llvm] r76182 - /llvm/trunk/include/llvm/Support/Debug.h

[David Greene]

Author: greened
Date: Fri Jul 17 10:55:53 2009
New Revision: 76182

URL: http://llvm.org/viewvc/llvm-project?rev=76182&view=rev
Log:

Make DOUT an lvalue in release mode so that developers may use DOUT in
their code in release mode.  This helps to debug release-mode problems.

Modified:
    llvm/trunk/include/llvm/Support/Debug.h

Modified: llvm/trunk/include/llvm/Support/Debug.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Debug.h?rev=76182&r1=76181&r2=76182&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Support/Debug.h (original)
+++ llvm/trunk/include/llvm/Support/Debug.h Fri Jul 17 10:55:53 2009
@@ -68,7 +68,8 @@
 OStream &getErrorOutputStream(const char *DebugType);
 
 #ifdef NDEBUG
-#define DOUT llvm::OStream(0)
+static llvm::OStream NullStream(0);
+#define DOUT llvm::NullStream
 #else
 #define DOUT llvm::getErrorOutputStream(DEBUG_TYPE)
 #endif