[clang-cl] Ignore /Wv and /Wv:17 flags
[llvm-project.git] / clang / test / SemaCXX / ms_mutable_reference_member.cpp
blobae1389d3336354604edcc0b5572fd2fbd6c91302
1 // RUN: %clang_cc1 %s -fsyntax-only -verify -fms-compatibility
3 struct S {
4 mutable int &a; // expected-warning {{'mutable' on a reference type is a Microsoft extension}}
5 S(int &b) : a(b) {}
6 };
8 int main() {
9 int a = 0;
10 const S s(a);
11 s.a = 10;
12 return s.a + a;