From 80d2dbe5cfe7c97c446dbbdb5780f64d9062ddd3 Mon Sep 17 00:00:00 2001
From: Eric Christopher <echristo@gmail.com>
Date: Tue, 14 May 2013 21:49:38 +0000
Subject: [PATCH] Add -Wreorder to the list of C++ warnings.

This built clean with clang, but if we see false positives on the bots
then we'll revert and turn it into a compiler specific check.

llvm-svn: 181836
---
 llvm/Makefile.rules | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/Makefile.rules b/llvm/Makefile.rules
index f0c542b7f82c..396262aad2ec 100644
--- a/llvm/Makefile.rules
+++ b/llvm/Makefile.rules
@@ -674,7 +674,8 @@ CompileCommonOpts += -Wall -W -Wno-unused-parameter -Wwrite-strings \
                      $(NO_UNINITIALIZED) $(NO_MAYBE_UNINITIALIZED) \
                      $(NO_MISSING_FIELD_INITIALIZERS)
 # Enable cast-qual for C++; the workaround is to use const_cast.
-CXX.Flags += -Wcast-qual
+# Also enable -Wreorder.
+CXX.Flags += -Wcast-qual -Wreorder
 
 ifeq ($(HOST_OS),HP-UX)
   CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE