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-rw-r--r--test/std/utilities/memory/specialized.algorithms/uninitialized.copy/uninitialized_copy.pass.cpp15
1 files changed, 10 insertions, 5 deletions
diff --git a/test/std/utilities/memory/specialized.algorithms/uninitialized.copy/uninitialized_copy.pass.cpp b/test/std/utilities/memory/specialized.algorithms/uninitialized.copy/uninitialized_copy.pass.cpp
index f431335db732..8bb818319a37 100644
--- a/test/std/utilities/memory/specialized.algorithms/uninitialized.copy/uninitialized_copy.pass.cpp
+++ b/test/std/utilities/memory/specialized.algorithms/uninitialized.copy/uninitialized_copy.pass.cpp
@@ -7,6 +7,7 @@
//
//===----------------------------------------------------------------------===//
+// XFAIL: libcpp-no-exceptions
// <memory>
// template <class InputIterator, class ForwardIterator>
@@ -20,13 +21,15 @@
struct B
{
static int count_;
+ static int population_;
int data_;
- explicit B() : data_(1) {}
- B(const B& b) {if (++count_ == 3) throw 1; data_ = b.data_;}
- ~B() {data_ = 0;}
+ explicit B() : data_(1) { ++population_; }
+ B(const B& b) {if (++count_ == 3) throw 1; data_ = b.data_; ++population_; }
+ ~B() {data_ = 0; --population_; }
};
int B::count_ = 0;
+int B::population_ = 0;
struct Nasty
{
@@ -45,6 +48,7 @@ int main()
char pool[sizeof(B)*N] = {0};
B* bp = (B*)pool;
B b[N];
+ assert(B::population_ == N);
try
{
std::uninitialized_copy(b, b+N, bp);
@@ -52,14 +56,15 @@ int main()
}
catch (...)
{
- for (int i = 0; i < N; ++i)
- assert(bp[i].data_ == 0);
+ assert(B::population_ == N);
}
B::count_ = 0;
std::uninitialized_copy(b, b+2, bp);
for (int i = 0; i < 2; ++i)
assert(bp[i].data_ == 1);
+ assert(B::population_ == N + 2);
}
+
{
const int N = 5;
char pool[sizeof(Nasty)*N] = {0};