diff options
Diffstat (limited to 'test/SemaCXX/cxx0x-compat.cpp')
-rw-r--r-- | test/SemaCXX/cxx0x-compat.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/SemaCXX/cxx0x-compat.cpp b/test/SemaCXX/cxx0x-compat.cpp new file mode 100644 index 000000000000..a01b26c5f91b --- /dev/null +++ b/test/SemaCXX/cxx0x-compat.cpp @@ -0,0 +1,24 @@ +// RUN: %clang_cc1 -fsyntax-only -std=c++98 -Wc++0x-compat -verify %s + +namespace N { + template<typename T> void f(T) {} // expected-note {{here}} + namespace M { + template void f<int>(int); // expected-warning {{explicit instantiation of 'N::f' must occur in namespace 'N'}} + } +} + +template<typename T> void f(T) {} // expected-note {{here}} +namespace M { + template void f<int>(int); // expected-warning {{explicit instantiation of 'f' must occur in the global namespace}} +} + +void f() { + auto int n = 0; // expected-warning {{'auto' storage class specifier is redundant and incompatible with C++11}} +} + +int n; +struct S { + char c; +} +s = { n }, // expected-warning {{non-constant-expression cannot be narrowed from type 'int' to 'char' in initializer list in C++11}} expected-note {{explicit cast}} +t = { 1234 }; // expected-warning {{constant expression evaluates to 1234 which cannot be narrowed to type 'char' in C++11}} expected-warning {{changes value}} expected-note {{explicit cast}} |