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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/g++.dg/template/memclass4.C | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/template/memclass4.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/template/memclass4.C | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/template/memclass4.C b/gcc-4.9/gcc/testsuite/g++.dg/template/memclass4.C new file mode 100644 index 000000000..65a42a4c2 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/template/memclass4.C @@ -0,0 +1,70 @@ +// Origin: PR c++/42824 +// { dg-do compile } + +template<int T> +class int_ { +}; + +template<int T, int T2> +class Unit { +public: + Unit(const Unit<T, T2>& other) {} +}; + +template<int T> +class Quan { +public: + Quan(void) {} + + template<int T2> + Quan(double value, Unit<T, T2> unit) {} +}; +typedef Quan<0> Scalar; + +template<int T> +class hlp { +public: + typedef Quan<T> type; +}; + +class Mtrl { +public: + template<int T> + struct AssoType { + typedef typename hlp<T>::type type; + }; +}; + +template<class T> +class Eval { +public: + Eval(const T& object){} + + template<int V> + void eval() { + eval<V> (int_<0>()); + } +private: + template<typename U> struct Wrap {}; + + template<int V, int V2> + void value(Wrap<Quan<V2> >) {} + + template<int V> + void value(Wrap<Scalar>) {} + + template<int V> + void eval(int_<0>) { + typedef typename T::template AssoType<V>::type Type; + value<V>(Wrap<Type>()); + } +}; + +class Foo { +public: + static void eval(const Mtrl& mtrl) { + Eval<Mtrl> h(mtrl); + h.eval<0> (); + } +}; + |