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Make sure that __libcpp_compressed_pair_imp default-constructs its' members, rather than value-initializing them. Fixes PR#24137

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@242377 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marshall Clow
2015-07-16 03:05:06 +00:00
parent 73f131f210
commit cd6ed54fed
2 changed files with 23 additions and 7 deletions
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16
test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.create/make_shared.pass.cpp
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@@ -37,6 +37,14 @@ private:
int A::count = 0;
struct Foo
{
Foo() = default;
virtual ~Foo() = default;
};
int main()
{
int nc = globalMemCounter.outstanding_new;
@@ -49,6 +57,14 @@ int main()
assert(p->get_int() == 67);
assert(p->get_char() == 'e');
}
{ // https://llvm.org/bugs/show_bug.cgi?id=24137
std::shared_ptr<Foo> p1 = std::make_shared<Foo>();
assert(p1.get());
std::shared_ptr<const Foo> p2 = std::make_shared<const Foo>();
assert(p2.get());
}
#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
nc = globalMemCounter.outstanding_new;
{