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Implement full support for non-pointer types in custom allocators. This is for the unordered containers only. This work still needs to be done on the sequence containers.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@184635 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2013-06-22 15:21:29 +00:00
parent 70342b99e2
commit 7a6b7cedcb
228 changed files with 10378 additions and 58 deletions
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47
test/containers/unord/unord.multimap/iterators.pass.cpp
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@@ -24,6 +24,8 @@
#include <string>
#include <cassert>
#include "../../min_allocator.h"
int main()
{
{
@@ -67,4 +69,49 @@ int main()
assert(std::distance(c.cbegin(), c.cend()) == c.size());
C::const_iterator i;
}
#if __cplusplus >= 201103L
{
typedef std::unordered_multimap<int, std::string, std::hash<int>, std::equal_to<int>,
min_allocator<std::pair<const int, std::string>>> C;
typedef std::pair<int, std::string> P;
P a[] =
{
P(1, "one"),
P(2, "two"),
P(3, "three"),
P(4, "four"),
P(1, "four"),
P(2, "four"),
};
C c(a, a + sizeof(a)/sizeof(a[0]));
assert(c.bucket_count() >= 7);
assert(c.size() == 6);
assert(std::distance(c.begin(), c.end()) == c.size());
assert(std::distance(c.cbegin(), c.cend()) == c.size());
C::iterator i;
i = c.begin();
i->second = "ONE";
assert(i->second == "ONE");
}
{
typedef std::unordered_multimap<int, std::string, std::hash<int>, std::equal_to<int>,
min_allocator<std::pair<const int, std::string>>> C;
typedef std::pair<int, std::string> P;
P a[] =
{
P(1, "one"),
P(2, "two"),
P(3, "three"),
P(4, "four"),
P(1, "four"),
P(2, "four"),
};
const C c(a, a + sizeof(a)/sizeof(a[0]));
assert(c.bucket_count() >= 7);
assert(c.size() == 6);
assert(std::distance(c.begin(), c.end()) == c.size());
assert(std::distance(c.cbegin(), c.cend()) == c.size());
C::const_iterator i;
}
#endif
}