diff options
Diffstat (limited to 'clang/test/SemaCXX/default-arg-special-member.cpp')
| -rw-r--r-- | clang/test/SemaCXX/default-arg-special-member.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/default-arg-special-member.cpp b/clang/test/SemaCXX/default-arg-special-member.cpp new file mode 100644 index 0000000..8402d38 --- /dev/null +++ b/clang/test/SemaCXX/default-arg-special-member.cpp @@ -0,0 +1,12 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -Wno-default-arg-special-member -Werror -fsyntax-only %s + +class foo { + foo(foo&, int); // expected-note {{was not a special member function}} + foo(int); // expected-note {{was not a special member function}} + foo(const foo&); // expected-note {{was a copy constructor}} +}; + +foo::foo(foo&, int = 0) { } // expected-warning {{makes this constructor a copy constructor}} +foo::foo(int = 0) { } // expected-warning {{makes this constructor a default constructor}} +foo::foo(const foo& = 0) { } //expected-warning {{makes this constructor a default constructor}} |