In Microsoft Mode, disable the C++11 strict integral conversion rules for enumerator that were introduced with r148439. Otherwise MSVC headers won't compile in C++ 11 mode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148642 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/MicrosoftCompatibility.cpp b/test/SemaCXX/MicrosoftCompatibility.cpp
index 4db5437..ad11b16 100644
--- a/test/SemaCXX/MicrosoftCompatibility.cpp
+++ b/test/SemaCXX/MicrosoftCompatibility.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions
+// RUN: %clang_cc1 %s -triple i686-pc-win32 -fsyntax-only -std=c++11 -Wmicrosoft -verify -fms-compatibility -fexceptions -fcxx-exceptions
@@ -135,5 +135,10 @@
}
+enum ENUM2 {
+ ENUM2_a = (enum ENUM2) 4,
+ ENUM2_b = 0x9FFFFFFF, // expected-warning {{enumerator value is not representable in the underlying type 'int'}}
+ ENUM2_c = 0x100000000 // expected-warning {{enumerator value is not representable in the underlying type 'int'}}
+};