obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 63 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/torture/pr42883.C b/gcc/testsuite/g++.dg/torture/pr42883.C
new file mode 100644
index 000000000..f164c3781
--- /dev/null
+++ b/gcc/testsuite/g++.dg/torture/pr42883.C
@@ -0,0 +1,63 @@
+// { dg-do compile }
+
+typedef __SIZE_TYPE__ size_t;
+namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) {
+    template<typename _Tp>     class new_allocator     {
+    public:
+	typedef size_t size_type;
+	typedef _Tp* pointer;
+	typedef _Tp& reference;
+	void       deallocate(pointer __p, size_type)       {
+	    ::operator delete(__p);
+	}
+    };
+}
+namespace std __attribute__ ((__visibility__ ("default"))) {
+    template<typename _Tp>     class allocator: public __gnu_cxx::new_allocator<_Tp>     {
+    public:
+	template<typename _Tp1>         struct rebind         {
+	    typedef allocator<_Tp1> other;
+	};
+    };
+    template<typename _Tp, typename _Alloc>     struct _Vector_base     {
+	typedef typename _Alloc::template rebind<_Tp>::other _Tp_alloc_type;
+	struct _Vector_impl       : public _Tp_alloc_type       {
+	    typename _Tp_alloc_type::pointer _M_start;
+	    typename _Tp_alloc_type::pointer _M_end_of_storage;
+	};
+	~_Vector_base()       {
+	    _M_deallocate(this->_M_impl._M_start, this->_M_impl._M_end_of_storage         - this->_M_impl._M_start);
+	}
+	_Vector_impl _M_impl;
+	void       _M_deallocate(typename _Tp_alloc_type::pointer __p, size_t __n)       {
+	    if (__p)    _M_impl.deallocate(__p, __n);
+	}
+    };
+    template<typename _Tp, typename _Alloc = std::allocator<_Tp> >     class vector : protected _Vector_base<_Tp, _Alloc>     {
+	typedef _Vector_base<_Tp, _Alloc> _Base;
+	typedef typename _Base::_Tp_alloc_type _Tp_alloc_type;
+    public:
+	typedef typename _Tp_alloc_type::reference reference;
+	typedef size_t size_type;
+	size_type       size() const       {
+	}
+	reference       operator[](size_type __n)       {
+	}
+    };
+};
+class vtkConvexPointSet  {
+public:
+    static vtkConvexPointSet *New();
+};
+void MakeInternalMesh() {
+    std::vector< int > tempFaces[2];
+    std::vector< int > firstFace;
+    int i, j, k;
+    for(i = 0; i < 1000; i++)     {
+	for(int pointCount = 0; pointCount < 1000; pointCount++) 	{
+	    for(j = 0; j < (int)tempFaces[0].size(); k++)
+	      if(tempFaces[0][j] == tempFaces[1][k]) 		break;
+	}
+	vtkConvexPointSet::New();
+    }
+}