clang-analyzer-alpha.cplusplus.MismatchedIterator false positive with container insertion

[firewave]

#include <list>
#include <unordered_set>

void f()
{
    std::list<int> l;
    std::unordered_set<int> us;
    us.insert(l.cbegin(), l.cend());
}

<source>:8:5: warning: Container accessed using foreign iterator argument [clang-analyzer-alpha.cplusplus.MismatchedIterator]
    8 |     us.insert(l.cbegin(), l.cend());
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<source>:8:5: note: Container accessed using foreign iterator argument
    8 |     us.insert(l.cbegin(), l.cend());
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

https://godbolt.org/z/arhEMh6Go

[llvmbot]

@llvm/issue-subscribers-clang-static-analyzer

Author: Oliver Stöneberg (firewave)

```cpp #include <list> #include <unordered_set>

void f()
{
std::list<int> l;
std::unordered_set<int> us;
us.insert(l.cbegin(), l.cend());
}

<source>:8:5: warning: Container accessed using foreign iterator argument [clang-analyzer-alpha.cplusplus.MismatchedIterator]
8 | us.insert(l.cbegin(), l.cend());
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<source>:8:5: note: Container accessed using foreign iterator argument
8 | us.insert(l.cbegin(), l.cend());
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

https://godbolt.org/z/arhEMh6Go
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