0a6a1f1d05
This brings our tree to NetBSD 7.0, as found on -current on the 10-10-2015. This updates: - LLVM to 3.6.1 - GCC to GCC 5.1 - Replace minix/commands/zdump with usr.bin/zdump - external/bsd/libelf has moved to /external/bsd/elftoolchain/ - Import ctwm - Drop sprintf from libminc Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
68 lines
2.5 KiB
C++
68 lines
2.5 KiB
C++
// RUN: %clang_cc1 -std=c++11 -verify %s
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template<typename ...T> struct X {};
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template<typename T, typename U> struct P {};
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namespace Nested {
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template<typename ...T> int f1(X<T, T...>... a); // expected-note +{{conflicting types for parameter 'T'}}
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template<typename ...T> int f2(P<X<T...>, T> ...a); // expected-note +{{conflicting types for parameter 'T'}}
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int a1 = f1(X<int, int, double>(), X<double, int, double>());
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int a2 = f1(X<int, int>());
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int a3 = f1(X<int>(), X<double>()); // expected-error {{no matching}}
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int a4 = f1(X<int, int>(), X<int>()); // expected-error {{no matching}}
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int a5 = f1(X<int>(), X<int, int>()); // expected-error {{no matching}}
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int a6 = f1(X<int, int, int>(), X<int, int, int>(), X<int, int, int, int>()); // expected-error {{no matching}}
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int b1 = f2(P<X<int, double>, int>(), P<X<int, double>, double>());
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int b2 = f2(P<X<int, double>, int>(), P<X<int, double>, double>(), P<X<int, double>, char>()); // expected-error {{no matching}}
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}
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namespace PR14841 {
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template<typename T, typename U> struct A {};
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template<typename ...Ts> void f(A<Ts...>); // expected-note {{substitution failure [with Ts = <char, short, int>]: too many template arg}}
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void g(A<char, short> a) {
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f(a);
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f<char>(a);
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f<char, short>(a);
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f<char, short, int>(a); // expected-error {{no matching function}}
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}
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}
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namespace RetainExprPacks {
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int f(int a, int b, int c);
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template<typename ...Ts> struct X {};
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template<typename ...Ts> int g(X<Ts...>, decltype(f(Ts()...)));
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int n = g<int, int>(X<int, int, int>(), 0);
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}
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namespace PR14615 {
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namespace comment0 {
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template <class A, class...> struct X {};
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template <class... B> struct X<int, B...> {
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typedef int type;
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struct valid {};
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};
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template <typename A, typename... B, typename T = X<A, B...>,
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typename = typename T::valid>
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typename T::type check(int);
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int i = check<int, char>(1);
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}
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namespace comment2 {
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template <class...> struct X;
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template <typename... B, typename X<B...>::type I = 0>
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char check(B...); // expected-note {{undefined template 'PR14615::comment2::X<char, int>'}}
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void f() { check<char>(1, 2); } // expected-error {{no matching function}}
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}
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namespace comment3 {
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template <class...> struct X;
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template <typename... B, typename X<B...>::type I = (typename X<B...>::type)0>
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char check(B...); // expected-note {{undefined template 'PR14615::comment3::X<char, int>'}}
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void f() { check<char>(1, 2); } // expected-error {{no matching function}}
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}
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}
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