From abb81d1b9ec61b22fc81e13e659fd13027fe131b Mon Sep 17 00:00:00 2001
From: Jordan Rose <jordan_rose@apple.com>
Date: Tue, 4 Mar 2014 17:45:43 +0000
Subject: [PATCH] Fix -Wsign-compare warning.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@202864 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/libclang/CXLoadedDiagnostic.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/libclang/CXLoadedDiagnostic.cpp b/tools/libclang/CXLoadedDiagnostic.cpp
index 86db08b123..a6a80cd4bd 100644
--- a/tools/libclang/CXLoadedDiagnostic.cpp
+++ b/tools/libclang/CXLoadedDiagnostic.cpp
@@ -68,10 +68,11 @@ CXLoadedDiagnostic::~CXLoadedDiagnostic() {}
 
 CXDiagnosticSeverity CXLoadedDiagnostic::getSeverity() const {
   // FIXME: Fail more softly if the diagnostic level is unknown?
-  assert(severity == static_cast<serialized_diags::Level>(severity) &&
+  auto severityAsLevel = static_cast<serialized_diags::Level>(severity);
+  assert(severity == static_cast<unsigned>(severityAsLevel) &&
          "unknown serialized diagnostic level");
 
-  switch (static_cast<serialized_diags::Level>(severity)) {
+  switch (severityAsLevel) {
 #define CASE(X) case serialized_diags::X: return CXDiagnostic_##X;
   CASE(Ignored)
   CASE(Note)
-- 
2.50.1