Colorize and condense CFG pretty-printing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147203 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/AnalysisDeclContext.cpp b/lib/Analysis/AnalysisDeclContext.cpp
index 96a92b4..5740e64 100644
--- a/lib/Analysis/AnalysisDeclContext.cpp
+++ b/lib/Analysis/AnalysisDeclContext.cpp
@@ -179,8 +179,8 @@
   return 0;
 }
 
-void AnalysisDeclContext::dumpCFG() {
-    getCFG()->dump(getASTContext().getLangOptions());
+void AnalysisDeclContext::dumpCFG(bool ShowColors) {
+    getCFG()->dump(getASTContext().getLangOptions(), ShowColors);
 }
 
 ParentMap &AnalysisDeclContext::getParentMap() {