diff options
Diffstat (limited to 'test/SemaCXX/converting-constructor.cpp')
-rw-r--r-- | test/SemaCXX/converting-constructor.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/test/SemaCXX/converting-constructor.cpp b/test/SemaCXX/converting-constructor.cpp new file mode 100644 index 0000000..59b793e --- /dev/null +++ b/test/SemaCXX/converting-constructor.cpp @@ -0,0 +1,40 @@ +// RUN: clang-cc -fsyntax-only -verify %s +class Z { }; + +class Y { +public: + Y(const Z&); +}; + +class X { +public: + X(int); + X(const Y&); +}; + +void f(X); // expected-note{{candidate function}} + +void g(short s, Y y, Z z) { + f(s); + f(1.0f); + f(y); + f(z); // expected-error{{no matching function}} +} + + +class FromShort { +public: + FromShort(short s); +}; + +class FromShortExplicitly { +public: + explicit FromShortExplicitly(short s); +}; + +void explicit_constructor(short s) { + FromShort fs1(s); + FromShort fs2 = s; + FromShortExplicitly fse1(s); + FromShortExplicitly fse2 = s; // expected-error{{error: cannot initialize 'fse2' with an lvalue of type 'short'}} +} |