diff options
Diffstat (limited to 'clang/test/CXX/temp/temp.res/temp.dep/temp.dep.constexpr/p2.cpp')
-rw-r--r-- | clang/test/CXX/temp/temp.res/temp.dep/temp.dep.constexpr/p2.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/clang/test/CXX/temp/temp.res/temp.dep/temp.dep.constexpr/p2.cpp b/clang/test/CXX/temp/temp.res/temp.dep/temp.dep.constexpr/p2.cpp new file mode 100644 index 0000000..68a41c7 --- /dev/null +++ b/clang/test/CXX/temp/temp.res/temp.dep/temp.dep.constexpr/p2.cpp @@ -0,0 +1,21 @@ +// RUN: %clang_cc1 -std=c++98 -verify %s + +template<int n> struct S; + +template<int n> struct T { + T() { + // An identifier is value-dependent if it is: + // - a name declared with a dependent type + S<n> s; + S<s> check1; // ok, s is value-dependent + // - the name of a non-type template parameter + typename S<n>::T check2; // ok, n is value-dependent + // - a constant with literal type and is initialized with an expression + // that is value-dependent. + const int k = n; + typename S<k>::T check3; // ok, u is value-dependent + + const int &i = k; + typename S<i>::T check4; // expected-error {{not an integral constant expression}} expected-error {{qualified name}} + } +}; |