[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE

definition below all of the header #include lines, lib/Target/...
edition.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206842 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/R600/R600ControlFlowFinalizer.cpp

@@ -12,7 +12,6 @@
 /// computing their address on the fly ; it also sets STACK_SIZE info.
 //===----------------------------------------------------------------------===//
 
-#define DEBUG_TYPE "r600cf"
 #include "llvm/Support/Debug.h"
 #include "AMDGPU.h"
 #include "R600Defines.h"
@@ -26,6 +25,8 @@
 
 using namespace llvm;
 
+#define DEBUG_TYPE "r600cf"
+
 namespace {
 
 struct CFStack {