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-rw-r--r--libcxx/test/containers/sequences/forwardlist/forwardlist.cons/assign_range.pass.cpp2
-rw-r--r--libcxx/test/support/test_iterators.h15
2 files changed, 16 insertions, 1 deletions
diff --git a/libcxx/test/containers/sequences/forwardlist/forwardlist.cons/assign_range.pass.cpp b/libcxx/test/containers/sequences/forwardlist/forwardlist.cons/assign_range.pass.cpp
index fb3765d2030..0b348e6920c 100644
--- a/libcxx/test/containers/sequences/forwardlist/forwardlist.cons/assign_range.pass.cpp
+++ b/libcxx/test/containers/sequences/forwardlist/forwardlist.cons/assign_range.pass.cpp
@@ -70,7 +70,7 @@ int main()
typedef input_iterator<const T*> I;
c.assign(I(std::begin(t0)), I(std::end(t0)));
int n = 0;
- for (C::const_iterator i = c.cbegin(); i != c.cend(); ++i, ++n)
+ for (C::const_iterator i = c.cbegin(); i != c.cend(); ++i, (void) ++n)
assert(*i == 10+n);
assert(n == 4);
}
diff --git a/libcxx/test/support/test_iterators.h b/libcxx/test/support/test_iterators.h
index cf164be806d..71509083e13 100644
--- a/libcxx/test/support/test_iterators.h
+++ b/libcxx/test/support/test_iterators.h
@@ -38,6 +38,9 @@ public:
output_iterator& operator++() {++it_; return *this;}
output_iterator operator++(int)
{output_iterator tmp(*this); ++(*this); return tmp;}
+
+ template <class T>
+ void operator,(T const &);
};
template <class It>
@@ -71,6 +74,9 @@ public:
{return x.it_ == y.it_;}
friend bool operator!=(const input_iterator& x, const input_iterator& y)
{return !(x == y);}
+
+ template <class T>
+ void operator,(T const &);
};
template <class T, class U>
@@ -120,6 +126,9 @@ public:
{return x.it_ == y.it_;}
friend bool operator!=(const forward_iterator& x, const forward_iterator& y)
{return !(x == y);}
+
+ template <class T>
+ void operator,(T const &);
};
template <class T, class U>
@@ -168,6 +177,9 @@ public:
bidirectional_iterator& operator--() {--it_; return *this;}
bidirectional_iterator operator--(int)
{bidirectional_iterator tmp(*this); --(*this); return tmp;}
+
+ template <class T>
+ void operator,(T const &);
};
template <class T, class U>
@@ -227,6 +239,9 @@ public:
{random_access_iterator tmp(*this); tmp -= n; return tmp;}
reference operator[](difference_type n) const {return it_[n];}
+
+ template <class T>
+ void operator,(T const &);
};
template <class T, class U>
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