Output "REPORTHEADER" and "REPORTSUMMARYEXTRA" tags for use with scan-view.

llvm-svn: 56440
diff --git a/clang/lib/Driver/HTMLDiagnostics.cpp b/clang/lib/Driver/HTMLDiagnostics.cpp
index c9739c4..5a6987d 100644
--- a/clang/lib/Driver/HTMLDiagnostics.cpp
+++ b/clang/lib/Driver/HTMLDiagnostics.cpp
@@ -223,7 +223,8 @@
     std::string s;
     llvm::raw_string_ostream os(s);
     
-    os << "<h3>Bug Summary</h3>\n<table class=\"simpletable\">\n"
+    os << "<!-- REPORTHEADER -->\n"
+       << "<h3>Bug Summary</h3>\n<table class=\"simpletable\">\n"
           "<tr><td class=\"rowname\">File:</td><td>"
        << html::EscapeText(DirName)
        << html::EscapeText(Entry->getName())
@@ -243,7 +244,8 @@
       os << "<tr><td></td><td>" << html::EscapeText(*I) << "</td></tr>\n";
     }
     
-    os << "</table>\n<h3>Annotated Source Code</h3>\n";    
+    os << "</table>\n<!-- REPORTSUMMARYEXTRA -->\n"
+          "<h3>Annotated Source Code</h3>\n";    
     
     R.InsertStrBefore(SourceLocation::getFileLoc(FileID, 0), os.str());
   }