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Remove undefined behavior from tests; specifically, ensure that the value type of the allocators match the value type of the containers

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@254030 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marshall Clow
2015-11-24 22:10:51 +00:00
parent 5e00a713ed
commit eefcf8206e
14 changed files with 59 additions and 49 deletions
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5
test/std/containers/associative/multimap/multimap.cons/default_noexcept.pass.cpp
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@@ -33,16 +33,17 @@ struct some_comp
int main()
{
#if __has_feature(cxx_noexcept)
typedef std::pair<const MoveOnly, MoveOnly> V;
{
typedef std::multimap<MoveOnly, MoveOnly> C;
static_assert(std::is_nothrow_default_constructible<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<V>> C;
static_assert(std::is_nothrow_default_constructible<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<V>> C;
static_assert(!std::is_nothrow_default_constructible<C>::value, "");
}
{

5
test/std/containers/associative/multimap/multimap.cons/dtor_noexcept.pass.cpp
View File

@@ -31,16 +31,17 @@ struct some_comp
int main()
{
#if __has_feature(cxx_noexcept)
typedef std::pair<const MoveOnly, MoveOnly> V;
{
typedef std::multimap<MoveOnly, MoveOnly> C;
static_assert(std::is_nothrow_destructible<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<V>> C;
static_assert(std::is_nothrow_destructible<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<V>> C;
static_assert(std::is_nothrow_destructible<C>::value, "");
}
{

5
test/std/containers/associative/multimap/multimap.cons/move_assign_noexcept.pass.cpp
View File

@@ -33,16 +33,17 @@ struct some_comp
int main()
{
#if __has_feature(cxx_noexcept)
typedef std::pair<const MoveOnly, MoveOnly> V;
{
typedef std::multimap<MoveOnly, MoveOnly> C;
static_assert(std::is_nothrow_move_assignable<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<V>> C;
static_assert(!std::is_nothrow_move_assignable<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<V>> C;
static_assert(std::is_nothrow_move_assignable<C>::value, "");
}
{

5
test/std/containers/associative/multimap/multimap.cons/move_noexcept.pass.cpp
View File

@@ -31,16 +31,17 @@ struct some_comp
int main()
{
#if __has_feature(cxx_noexcept)
typedef std::pair<const MoveOnly, MoveOnly> V;
{
typedef std::multimap<MoveOnly, MoveOnly> C;
static_assert(std::is_nothrow_move_constructible<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<V>> C;
static_assert(std::is_nothrow_move_constructible<C>::value, "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<V>> C;
static_assert(std::is_nothrow_move_constructible<C>::value, "");
}
{

15
test/std/containers/associative/multimap/multimap.special/swap_noexcept.pass.cpp
View File

@@ -94,18 +94,19 @@ struct some_alloc3
int main()
{
#if __has_feature(cxx_noexcept)
typedef std::pair<const MoveOnly, MoveOnly> V;
{
typedef std::multimap<MoveOnly, MoveOnly> C;
C c1, c2;
static_assert(noexcept(swap(c1, c2)), "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, test_allocator<V>> C;
C c1, c2;
static_assert(noexcept(swap(c1, c2)), "");
}
{
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, std::less<MoveOnly>, other_allocator<V>> C;
C c1, c2;
static_assert(noexcept(swap(c1, c2)), "");
}
@@ -117,28 +118,28 @@ int main()
#if TEST_STD_VER >= 14
{ // POCS allocator, throwable swap for comp
typedef std::multimap<MoveOnly, MoveOnly, some_comp <MoveOnly>, some_alloc <MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, some_comp <MoveOnly>, some_alloc <V>> C;
C c1, c2;
static_assert(!noexcept(swap(c1, c2)), "");
}
{ // always equal allocator, throwable swap for comp
typedef std::multimap<MoveOnly, MoveOnly, some_comp <MoveOnly>, some_alloc2<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, some_comp <MoveOnly>, some_alloc2<V>> C;
C c1, c2;
static_assert(!noexcept(swap(c1, c2)), "");
}
{ // POCS allocator, nothrow swap for comp
typedef std::multimap<MoveOnly, MoveOnly, some_comp2<MoveOnly>, some_alloc <MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, some_comp2<MoveOnly>, some_alloc <V>> C;
C c1, c2;
static_assert( noexcept(swap(c1, c2)), "");
}
{ // always equal allocator, nothrow swap for comp
typedef std::multimap<MoveOnly, MoveOnly, some_comp2<MoveOnly>, some_alloc2<MoveOnly>> C;
typedef std::multimap<MoveOnly, MoveOnly, some_comp2<MoveOnly>, some_alloc2<V>> C;
C c1, c2;
static_assert( noexcept(swap(c1, c2)), "");
}
{ // NOT always equal allocator, nothrow swap for comp
typedef std::map<MoveOnly, MoveOnly, some_comp2<MoveOnly>, some_alloc3<MoveOnly>> C;
typedef std::map<MoveOnly, MoveOnly, some_comp2<MoveOnly>, some_alloc3<V>> C;
C c1, c2;
static_assert( noexcept(swap(c1, c2)), "");
}