diff options
Diffstat (limited to 'libcxx/test/std/utilities/utility')
56 files changed, 168 insertions, 56 deletions
diff --git a/libcxx/test/std/utilities/utility/as_const/as_const.fail.cpp b/libcxx/test/std/utilities/utility/as_const/as_const.fail.cpp index 5f3b78b7245..1bb2e64c371 100644 --- a/libcxx/test/std/utilities/utility/as_const/as_const.fail.cpp +++ b/libcxx/test/std/utilities/utility/as_const/as_const.fail.cpp @@ -15,7 +15,9 @@ struct S {int i;}; -int main() +int main(int, char**) { std::as_const(S{}); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/as_const/as_const.pass.cpp b/libcxx/test/std/utilities/utility/as_const/as_const.pass.cpp index 284e5b7b3d6..32d240a0b41 100644 --- a/libcxx/test/std/utilities/utility/as_const/as_const.pass.cpp +++ b/libcxx/test/std/utilities/utility/as_const/as_const.pass.cpp @@ -34,7 +34,7 @@ void test(T& t) assert(std::as_const<const volatile T>(t) == t); } -int main() +int main(int, char**) { int i = 3; double d = 4.0; @@ -42,4 +42,6 @@ int main() test(i); test(d); test(s); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/declval/declval.pass.cpp b/libcxx/test/std/utilities/utility/declval/declval.pass.cpp index b298d58a018..6509fd4377c 100644 --- a/libcxx/test/std/utilities/utility/declval/declval.pass.cpp +++ b/libcxx/test/std/utilities/utility/declval/declval.pass.cpp @@ -21,11 +21,13 @@ class A A& operator=(const A&); }; -int main() +int main(int, char**) { #if TEST_STD_VER >= 11 static_assert((std::is_same<decltype(std::declval<A>()), A&&>::value), ""); #else static_assert((std::is_same<decltype(std::declval<A>()), A&>::value), ""); #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/exchange/exchange.pass.cpp b/libcxx/test/std/utilities/utility/exchange/exchange.pass.cpp index 1defcbfb339..41e8abb43e5 100644 --- a/libcxx/test/std/utilities/utility/exchange/exchange.pass.cpp +++ b/libcxx/test/std/utilities/utility/exchange/exchange.pass.cpp @@ -39,7 +39,7 @@ TEST_CONSTEXPR bool test_constexpr() { -int main() +int main(int, char**) { { int v = 12; @@ -80,4 +80,6 @@ int main() #if TEST_STD_VER > 17 static_assert(test_constexpr()); #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/forward/forward.fail.cpp b/libcxx/test/std/utilities/utility/forward/forward.fail.cpp index a689b1d0dfe..4efc1b6aad1 100644 --- a/libcxx/test/std/utilities/utility/forward/forward.fail.cpp +++ b/libcxx/test/std/utilities/utility/forward/forward.fail.cpp @@ -19,7 +19,7 @@ struct A A source() {return A();} const A csource() {return A();} -int main() +int main(int, char**) { #if TEST_STD_VER >= 11 { @@ -49,4 +49,6 @@ int main() A a; std::forward(a); // expected-error {{no matching function for call to 'forward'}} } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/forward/forward.pass.cpp b/libcxx/test/std/utilities/utility/forward/forward.pass.cpp index 394c016e2c3..b2f7c960392 100644 --- a/libcxx/test/std/utilities/utility/forward/forward.pass.cpp +++ b/libcxx/test/std/utilities/utility/forward/forward.pass.cpp @@ -41,7 +41,7 @@ constexpr bool test_constexpr_forward() { #endif } -int main() +int main(int, char**) { A a; const A ca = A(); @@ -87,4 +87,6 @@ int main() static_assert(std::forward<const int&>(i2) == 42, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/forward/forward_03.pass.cpp b/libcxx/test/std/utilities/utility/forward/forward_03.pass.cpp index c5a2507a750..522382dc7ed 100644 --- a/libcxx/test/std/utilities/utility/forward/forward_03.pass.cpp +++ b/libcxx/test/std/utilities/utility/forward/forward_03.pass.cpp @@ -28,7 +28,7 @@ struct eight {one _[8];}; one test(A&); two test(const A&); -int main() +int main(int, char**) { A a; const A ca = A(); @@ -54,4 +54,6 @@ int main() static_assert(sizeof(test(std::forward<const A>(ca))) == 2, ""); static_assert(sizeof(test(std::forward<const A>(csource()))) == 2, ""); #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/forward/move.fail.cpp b/libcxx/test/std/utilities/utility/forward/move.fail.cpp index bd8fd46a97e..86f3cc3e5d0 100644 --- a/libcxx/test/std/utilities/utility/forward/move.fail.cpp +++ b/libcxx/test/std/utilities/utility/forward/move.fail.cpp @@ -24,10 +24,12 @@ const move_only csource() {return move_only();} void test(move_only) {} -int main() +int main(int, char**) { move_only a; const move_only ca = move_only(); test(std::move(ca)); // c + + return 0; } diff --git a/libcxx/test/std/utilities/utility/forward/move.pass.cpp b/libcxx/test/std/utilities/utility/forward/move.pass.cpp index c98efa1c345..3db61cda27d 100644 --- a/libcxx/test/std/utilities/utility/forward/move.pass.cpp +++ b/libcxx/test/std/utilities/utility/forward/move.pass.cpp @@ -62,7 +62,7 @@ constexpr bool test_constexpr_move() { #endif } -int main() +int main(int, char**) { { // Test return type and noexcept. static_assert(std::is_same<decltype(std::move(x)), int&&>::value, ""); @@ -117,4 +117,6 @@ int main() static_assert(std::move(y) == 42, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/forward/move_if_noexcept.pass.cpp b/libcxx/test/std/utilities/utility/forward/move_if_noexcept.pass.cpp index 52a276c2412..11ea3c58f09 100644 --- a/libcxx/test/std/utilities/utility/forward/move_if_noexcept.pass.cpp +++ b/libcxx/test/std/utilities/utility/forward/move_if_noexcept.pass.cpp @@ -39,7 +39,7 @@ struct legacy legacy(const legacy&); }; -int main() +int main(int, char**) { int i = 0; const int ci = 0; @@ -71,4 +71,6 @@ int main() static_assert(i2 == 23, "" ); #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/operators/rel_ops.pass.cpp b/libcxx/test/std/utilities/utility/operators/rel_ops.pass.cpp index 9c8dbedcc65..42e80866562 100644 --- a/libcxx/test/std/utilities/utility/operators/rel_ops.pass.cpp +++ b/libcxx/test/std/utilities/utility/operators/rel_ops.pass.cpp @@ -32,7 +32,7 @@ operator < (const A& x, const A& y) return x.data_ < y.data_; } -int main() +int main(int, char**) { using namespace std::rel_ops; A a1(1); @@ -45,4 +45,6 @@ int main() assert(a1 <= a2); assert(a2 >= a2); assert(a2 >= a1); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/nothing_to_do.pass.cpp b/libcxx/test/std/utilities/utility/pairs/nothing_to_do.pass.cpp index f77636c8475..1f764da05d6 100644 --- a/libcxx/test/std/utilities/utility/pairs/nothing_to_do.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/nothing_to_do.pass.cpp @@ -6,6 +6,8 @@ // //===----------------------------------------------------------------------===// -int main() +int main(int, char**) { + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.fail.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.fail.cpp index e14a1c46a7b..e186514f0ea 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.fail.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.fail.cpp @@ -17,7 +17,7 @@ #include <utility> #include <cassert> -int main() +int main(int, char**) { { typedef std::pair<int, short> P; @@ -26,4 +26,6 @@ int main() assert(std::get<1>(p) == 4); std::get<0>(p) = 5; } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.pass.cpp index 2b164deb457..d9747b337e8 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const.pass.cpp @@ -19,7 +19,7 @@ #include "test_macros.h" -int main() +int main(int, char**) { { typedef std::pair<int, short> P; @@ -36,4 +36,6 @@ int main() static_assert(std::get<1>(p1) == 4, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const_rv.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const_rv.pass.cpp index 05c81a23b58..a477c5150ab 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const_rv.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_const_rv.pass.cpp @@ -23,7 +23,7 @@ #include "test_macros.h" -int main() +int main(int, char**) { { typedef std::pair<std::unique_ptr<int>, short> P; @@ -62,4 +62,6 @@ int main() static_assert(std::get<1>(std::move(p1)) == 4, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_non_const.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_non_const.pass.cpp index 45fb7aa7942..6119cd5c8ce 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_non_const.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_non_const.pass.cpp @@ -29,7 +29,7 @@ struct S { constexpr std::pair<int, int> getP () { return { 3, 4 }; } #endif -int main() +int main(int, char**) { { typedef std::pair<int, short> P; @@ -49,4 +49,6 @@ int main() } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_rv.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_rv.pass.cpp index 9ca7b4df6df..e0ce55bba90 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_rv.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/get_rv.pass.cpp @@ -20,7 +20,7 @@ #include <memory> #include <cassert> -int main() +int main(int, char**) { { typedef std::pair<std::unique_ptr<int>, short> P; @@ -28,4 +28,6 @@ int main() std::unique_ptr<int> ptr = std::get<0>(std::move(p)); assert(*ptr == 3); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type.pass.cpp index 99fb2cd2259..f2d3359e7a5 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type.pass.cpp @@ -16,7 +16,7 @@ #include <cassert> -int main() +int main(int, char**) { typedef std::complex<float> cf; { @@ -81,4 +81,6 @@ int main() static_assert(std::get<int>(std::move(p)) == 1, ""); static_assert(std::get<const int>(std::move(p)) == 2, ""); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type1.fail.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type1.fail.cpp index bba71cb8de2..dce209921b8 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type1.fail.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type1.fail.cpp @@ -12,9 +12,11 @@ #include <cassert> -int main() +int main(int, char**) { typedef std::complex<float> cf; auto t1 = std::make_pair<int, double> ( 42, 3.4 ); assert (( std::get<cf>(t1) == cf {1,2} )); // no such type + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type2.fail.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type2.fail.cpp index c79e0788ce0..4c2ea88e6b8 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type2.fail.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type2.fail.cpp @@ -12,9 +12,11 @@ #include <cassert> -int main() +int main(int, char**) { typedef std::complex<float> cf; auto t1 = std::make_pair<int, int> ( 42, 43 ); assert ( std::get<int>(t1) == 42 ); // two ints + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type3.fail.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type3.fail.cpp index 4787d0e2edd..e30b787e1fd 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type3.fail.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/pairs.by.type3.fail.cpp @@ -12,9 +12,11 @@ #include <cassert> -int main() +int main(int, char**) { typedef std::unique_ptr<int> upint; std::pair<upint, int> t(upint(new int(4)), 23); upint p = std::get<upint>(t); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.fail.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.fail.cpp index ba571fda1eb..e53ca898d26 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.fail.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.fail.cpp @@ -14,8 +14,10 @@ #include <utility> -int main() +int main(int, char**) { typedef std::pair<int, short> T; std::tuple_element<2, T>::type foo; // expected-error@utility:* {{Index out of bounds in std::tuple_element<std::pair<T1, T2>>}} + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.pass.cpp index 4ba58143442..1e41e3fda5d 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_element.pass.cpp @@ -47,8 +47,10 @@ void test() } } -int main() +int main(int, char**) { test<int, short>(); test<int*, char>(); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_size.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_size.pass.cpp index a88b8459692..3b95b4749dd 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_size.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.astuple/tuple_size.pass.cpp @@ -14,7 +14,7 @@ #include <utility> -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -32,4 +32,6 @@ int main() typedef std::pair<int, short> const volatile P1; static_assert((std::tuple_size<P1>::value == 2), ""); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pair.piecewise/piecewise_construct.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pair.piecewise/piecewise_construct.pass.cpp index 72eb312081e..98f864caf1f 100644 --- a/libcxx/test/std/utilities/utility/pairs/pair.piecewise/piecewise_construct.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pair.piecewise/piecewise_construct.pass.cpp @@ -41,7 +41,7 @@ public: unsigned get_u2() const {return u2_;} }; -int main() +int main(int, char**) { std::pair<A, B> p(std::piecewise_construct, std::make_tuple(4, 'a'), @@ -51,4 +51,6 @@ int main() assert(p.second.get_d() == 3.5); assert(p.second.get_u1() == 6u); assert(p.second.get_u2() == 2u); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.general/nothing_to_do.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.general/nothing_to_do.pass.cpp index f77636c8475..1f764da05d6 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.general/nothing_to_do.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.general/nothing_to_do.pass.cpp @@ -6,6 +6,8 @@ // //===----------------------------------------------------------------------===// -int main() +int main(int, char**) { + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/U_V.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/U_V.pass.cpp index 11403c91de0..0f22808de48 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/U_V.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/U_V.pass.cpp @@ -46,7 +46,7 @@ struct ImplicitT { }; -int main() +int main(int, char**) { { typedef std::pair<std::unique_ptr<int>, short*> P; @@ -96,4 +96,6 @@ int main() static_assert(p.second.value == 43, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_const_pair_U_V.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_const_pair_U_V.pass.cpp index 5af432b991a..834d73dd7f5 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_const_pair_U_V.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_const_pair_U_V.pass.cpp @@ -20,7 +20,7 @@ #include "archetypes.hpp" #endif -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -48,4 +48,6 @@ int main() assert(p.second.value == -42); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair.pass.cpp index db671a1501a..f4dfe5e1b94 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair.pass.cpp @@ -49,7 +49,7 @@ int CountAssign::moved = 0; struct Incomplete; extern Incomplete inc_obj; -int main() +int main(int, char**) { { typedef std::pair<CopyAssignable, short> P; @@ -94,6 +94,8 @@ int main() P p(42, inc_obj); assert(&p.second == &inc_obj); } + + return 0; } struct Incomplete {}; diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair_cxx03.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair_cxx03.pass.cpp index 53cc49183f7..47f85eaa6b4 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair_cxx03.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair_cxx03.pass.cpp @@ -27,7 +27,7 @@ private: struct Incomplete; extern Incomplete inc_obj; -int main() +int main(int, char**) { { // Test that we don't constrain the assignment operator in C++03 mode. @@ -42,6 +42,8 @@ int main() P p(42, inc_obj); assert(&p.second == &inc_obj); } + + return 0; } struct Incomplete {}; diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair.pass.cpp index 91427ca7f2c..b4f0c01094d 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair.pass.cpp @@ -45,7 +45,7 @@ struct CountAssign { int CountAssign::copied = 0; int CountAssign::moved = 0; -int main() +int main(int, char**) { { typedef std::pair<std::unique_ptr<int>, int> P; @@ -92,4 +92,6 @@ int main() assert(CountAssign::moved == 1); assert(CountAssign::copied == 0); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair_U_V.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair_U_V.pass.cpp index 7248c2ffa02..0be0a4e9526 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair_U_V.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair_U_V.pass.cpp @@ -29,7 +29,7 @@ struct Derived { }; -int main() +int main(int, char**) { { typedef std::pair<std::unique_ptr<Derived>, short> P1; @@ -55,4 +55,6 @@ int main() assert(p.first == 42); assert(p.second.value == -42); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second.pass.cpp index fcaa44849cb..e147d755856 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second.pass.cpp @@ -46,7 +46,7 @@ void test_sfinae() { static_assert(test_convertible<P2, T2, T1Arg>() == CanConvert, ""); } -int main() +int main(int, char**) { { typedef std::pair<float, short*> P; @@ -94,4 +94,6 @@ int main() static_assert(p.second == 10, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second_cxx03.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second_cxx03.pass.cpp index 4759303d663..880179723fb 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second_cxx03.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_first_const_second_cxx03.pass.cpp @@ -24,7 +24,7 @@ public: bool operator==(const A& a) const {return data_ == a.data_;} }; -int main() +int main(int, char**) { { typedef std::pair<float, short*> P; @@ -38,4 +38,6 @@ int main() assert(p.first == A(1)); assert(p.second == 2); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V.pass.cpp index c9c733d8cbe..ce1e86c1a8b 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V.pass.cpp @@ -53,7 +53,7 @@ struct ImplicitT { int value; }; -int main() +int main(int, char**) { { typedef std::pair<int, int> P1; @@ -177,4 +177,6 @@ int main() static_assert(p2.second.value == 101, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V_cxx03.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V_cxx03.pass.cpp index 8a3fca758eb..9f6498806f3 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V_cxx03.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V_cxx03.pass.cpp @@ -15,7 +15,7 @@ #include <utility> #include <cassert> -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -25,4 +25,6 @@ int main() assert(p2.first == 3); assert(p2.second == 4); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/copy_ctor.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/copy_ctor.pass.cpp index bee96000e52..81a32901abe 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/copy_ctor.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/copy_ctor.pass.cpp @@ -17,7 +17,7 @@ #include "test_macros.h" -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -35,4 +35,6 @@ int main() static_assert(p2.second == 4, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/default-sfinae.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/default-sfinae.pass.cpp index b3a248c8862..70557aa923c 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/default-sfinae.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/default-sfinae.pass.cpp @@ -139,7 +139,7 @@ void test_illformed_default() } -int main() +int main(int, char**) { { // Check that pair<T, U> can still be used even if @@ -160,4 +160,6 @@ int main() test_is_default_constructible<int>(); test_is_default_constructible<DefaultSFINAES<int>>(); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/default.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/default.pass.cpp index 9a07814b123..dc1f37b666b 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/default.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/default.pass.cpp @@ -28,7 +28,7 @@ #include "test_macros.h" #include "archetypes.hpp" -int main() +int main(int, char**) { { typedef std::pair<float, short*> P; @@ -51,4 +51,6 @@ int main() static_assert(!std::is_default_constructible<P2>::value, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/dtor.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/dtor.pass.cpp index df9cbc75756..268ec4294c7 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/dtor.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/dtor.pass.cpp @@ -26,10 +26,12 @@ #include "test_macros.h" -int main() +int main(int, char**) { static_assert((std::is_trivially_destructible< std::pair<int, float> >::value), ""); static_assert((!std::is_trivially_destructible< std::pair<int, std::string> >::value), ""); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/implicit_deduction_guides.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/implicit_deduction_guides.pass.cpp index 4b7529388cd..ca5a728844e 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/implicit_deduction_guides.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/implicit_deduction_guides.pass.cpp @@ -39,7 +39,7 @@ // (6) explicit pair(pair<U1, U2> const&) -> pair<U1, U2> // (7) pair(pair<U1, U2> &&) -> pair<U1, U2> // (8) explicit pair(pair<U1, U2> &&) -> pair<U1, U2> -int main() +int main(int, char**) { using E = ExplicitTestTypes::TestType; static_assert(!std::is_convertible<E const&, E>::value, ""); @@ -76,4 +76,6 @@ int main() std::pair p1(std::move(p)); ASSERT_SAME_TYPE(decltype(p1), std::pair<std::string, E>); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/move_ctor.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/move_ctor.pass.cpp index 92a0aa42b14..53d81ac7aac 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/move_ctor.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/move_ctor.pass.cpp @@ -25,7 +25,7 @@ struct Dummy { Dummy(Dummy &&) = default; }; -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -40,4 +40,6 @@ int main() static_assert(!std::is_copy_constructible<P>::value, ""); static_assert(std::is_move_constructible<P>::value, ""); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/not_constexpr_cxx11.fail.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/not_constexpr_cxx11.fail.cpp index 325499eafaf..88d0f964939 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/not_constexpr_cxx11.fail.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/not_constexpr_cxx11.fail.cpp @@ -27,7 +27,7 @@ struct ImplicitT { int value; }; -int main() +int main(int, char**) { { using P = std::pair<int, int>; @@ -53,4 +53,6 @@ int main() constexpr P U_V = {42, 101}; // expected-error {{must be initialized by a constant expression}} constexpr P pair_U_V = other; // expected-error {{must be initialized by a constant expression}} } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/piecewise.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/piecewise.pass.cpp index 3c93eeb3dca..26b02f383ad 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/piecewise.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/piecewise.pass.cpp @@ -21,7 +21,7 @@ #include <utility> -int main() +int main(int, char**) { { typedef std::pair<int, int*> P1; @@ -32,4 +32,6 @@ int main() assert(p3.first == P1(3, nullptr)); assert(p3.second == P2(nullptr, 4)); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/rv_pair_U_V.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/rv_pair_U_V.pass.cpp index b38ca2a3b72..0e3d9a1cb70 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/rv_pair_U_V.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/rv_pair_U_V.pass.cpp @@ -63,7 +63,7 @@ struct ImplicitT { int value; }; -int main() +int main(int, char**) { { typedef std::pair<std::unique_ptr<Derived>, int> P1; @@ -173,4 +173,6 @@ int main() static_assert(p2.second.value == 43, ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/special_member_generation_test.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/special_member_generation_test.pass.cpp index 48ea5fac6e9..db174e829bd 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/special_member_generation_test.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/special_member_generation_test.pass.cpp @@ -120,7 +120,9 @@ void test_assignment_operator_exists() { } } -int main() { +int main(int, char**) { test_constructors_exist(); test_assignment_operator_exists(); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/swap.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/swap.pass.cpp index 58a5c29326a..faaae1bc255 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/swap.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/swap.pass.cpp @@ -24,7 +24,7 @@ struct S { bool operator==(int x) const { return i == x; } }; -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -46,4 +46,6 @@ int main() assert(p2.first == 3); assert(p2.second == 4); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/trivial_copy_move.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/trivial_copy_move.pass.cpp index e4b444a349f..6841f286553 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/trivial_copy_move.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/trivial_copy_move.pass.cpp @@ -26,7 +26,7 @@ struct Dummy { Dummy(Dummy &&) = default; }; -int main() +int main(int, char**) { typedef std::pair<int, short> P; { @@ -52,4 +52,6 @@ int main() #endif } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.pair/types.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.pair/types.pass.cpp index abda1d8c3b9..25108de5bbe 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.pair/types.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.pair/types.pass.cpp @@ -17,9 +17,11 @@ #include <utility> #include <type_traits> -int main() +int main(int, char**) { typedef std::pair<float, short*> P; static_assert((std::is_same<P::first_type, float>::value), ""); static_assert((std::is_same<P::second_type, short*>::value), ""); + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.spec/comparison.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.spec/comparison.pass.cpp index 3b994dfd4df..12d6ab01917 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.spec/comparison.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.spec/comparison.pass.cpp @@ -23,7 +23,7 @@ #include "test_macros.h" -int main() +int main(int, char**) { { typedef std::pair<int, short> P; @@ -94,4 +94,6 @@ int main() static_assert( (p1 >= p2), ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.spec/make_pair.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.spec/make_pair.pass.cpp index 3586243f8ba..dff26e57f0b 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.spec/make_pair.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.spec/make_pair.pass.cpp @@ -17,7 +17,7 @@ #include "test_macros.h" -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -49,4 +49,6 @@ int main() } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/pairs/pairs.spec/non_member_swap.pass.cpp b/libcxx/test/std/utilities/utility/pairs/pairs.spec/non_member_swap.pass.cpp index 62fa9424794..87432767217 100644 --- a/libcxx/test/std/utilities/utility/pairs/pairs.spec/non_member_swap.pass.cpp +++ b/libcxx/test/std/utilities/utility/pairs/pairs.spec/non_member_swap.pass.cpp @@ -16,7 +16,7 @@ #include <utility> #include <cassert> -int main() +int main(int, char**) { { typedef std::pair<int, short> P1; @@ -28,4 +28,6 @@ int main() assert(p2.first == 3); assert(p2.second == 4); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/synopsis.pass.cpp b/libcxx/test/std/utilities/utility/synopsis.pass.cpp index 90c5e32186d..5a703e1b2e5 100644 --- a/libcxx/test/std/utilities/utility/synopsis.pass.cpp +++ b/libcxx/test/std/utilities/utility/synopsis.pass.cpp @@ -13,9 +13,11 @@ #include <utility> -int main() +int main(int, char**) { std::initializer_list<int> x; (void)x; + + return 0; } diff --git a/libcxx/test/std/utilities/utility/utility.inplace/inplace.pass.cpp b/libcxx/test/std/utilities/utility/utility.inplace/inplace.pass.cpp index 53fa3cf6655..155b2c0eb21 100644 --- a/libcxx/test/std/utilities/utility/utility.inplace/inplace.pass.cpp +++ b/libcxx/test/std/utilities/utility/utility.inplace/inplace.pass.cpp @@ -42,7 +42,7 @@ constexpr bool check_tag(Up) { && std::is_same<Tp, Up>::value; } -int main() { +int main(int, char**) { // test in_place_t { using T = std::in_place_t; @@ -70,4 +70,6 @@ int main() { static_assert(check_tag<T2>(std::in_place_index<1>)); static_assert(check_tag<T3>(std::in_place_index<static_cast<size_t>(-1)>)); } + + return 0; } diff --git a/libcxx/test/std/utilities/utility/utility.swap/swap.pass.cpp b/libcxx/test/std/utilities/utility/utility.swap/swap.pass.cpp index 9dda5a42c1f..f52af4cb896 100644 --- a/libcxx/test/std/utilities/utility/utility.swap/swap.pass.cpp +++ b/libcxx/test/std/utilities/utility/utility.swap/swap.pass.cpp @@ -62,7 +62,7 @@ constexpr bool can_swap() { } #endif -int main() +int main(int, char**) { { @@ -99,4 +99,6 @@ int main() static_assert(noexcept(std::swap(nm, nm)), ""); } #endif + + return 0; } diff --git a/libcxx/test/std/utilities/utility/utility.swap/swap_array.pass.cpp b/libcxx/test/std/utilities/utility/utility.swap/swap_array.pass.cpp index 202e8d33f23..015e85a0135 100644 --- a/libcxx/test/std/utilities/utility/utility.swap/swap_array.pass.cpp +++ b/libcxx/test/std/utilities/utility/utility.swap/swap_array.pass.cpp @@ -54,7 +54,7 @@ constexpr bool can_swap() { #endif -int main() +int main(int, char**) { { int i[3] = {1, 2, 3}; @@ -97,4 +97,6 @@ int main() static_assert(noexcept(std::swap(ma, ma)), ""); } #endif + + return 0; } |
