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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CXX/class.derived/p1.cpp | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CXX/class.derived/p1.cpp')
-rw-r--r-- | clang/test/CXX/class.derived/p1.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/clang/test/CXX/class.derived/p1.cpp b/clang/test/CXX/class.derived/p1.cpp new file mode 100644 index 0000000..dc5cb2b --- /dev/null +++ b/clang/test/CXX/class.derived/p1.cpp @@ -0,0 +1,40 @@ +// RUN: %clang_cc1 %s -fsyntax-only -verify -std=c++11 + +// base-clause: +// : base-specifier-list +// base-specifier-list: +// base-specifier ...[opt] +// base-specifier-list , base-specifier ...[opt] +// base-specifier: +// attribute-specifier-seq[opt] base-type-specifier +// attribute-specifier-seq[opt] virtual access-specifier[opt] base-type-specifier +// attribute-specifier-seq[opt] access-specifier virtual[opt] base-type-specifier +// class-or-decltype: +// nested-name-specifier[opt] class-name +// decltype-specifier +// base-type-specifier: +// class-or-decltype +// access-specifier: +// private +// protected +// public + +namespace PR11216 { + struct Base { }; + struct Derived : decltype(Base()) { }; + + int func(); + struct Derived2 : decltype(func()) { }; // expected-error {{base specifier must name a class}} + + template<typename T> + struct Derived3 : decltype(T().foo()) { }; + struct Foo { Base foo(); }; + Derived3<Foo> d; + + struct Derived4 : :: decltype(Base()) { }; // expected-error {{unexpected namespace scope prior to decltype}} + + struct Derived5 : PR11216:: decltype(Base()) { }; // expected-error {{unexpected namespace scope prior to decltype}} + + template<typename T> + struct Derived6 : typename T::foo { }; // expected-error {{'typename' is redundant; base classes are implicitly types}} +} |