Rename DiagnosticInfo to Diagnostic as per issue 5397


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140493 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/LogDiagnosticPrinter.cpp b/lib/Frontend/LogDiagnosticPrinter.cpp
index 1f64134..7089049 100644
--- a/lib/Frontend/LogDiagnosticPrinter.cpp
+++ b/lib/Frontend/LogDiagnosticPrinter.cpp
@@ -94,7 +94,7 @@
 }
 
 void LogDiagnosticPrinter::HandleDiagnostic(DiagnosticsEngine::Level Level,
-                                            const DiagnosticInfo &Info) {
+                                            const Diagnostic &Info) {
   // Default implementation (Warnings/errors count).
   DiagnosticConsumer::HandleDiagnostic(Level, Info);