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-rw-r--r--gcc/testsuite/g++.old-deja/g++.brendan/crash7.C47
1 files changed, 47 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/crash7.C b/gcc/testsuite/g++.old-deja/g++.brendan/crash7.C
new file mode 100644
index 00000000000..c55cab97848
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.brendan/crash7.C
@@ -0,0 +1,47 @@
+// Build don't link:
+// GROUPS passed templates
+template<class T>
+class Vector
+{
+ int sz;
+ T *v;
+public:
+ Vector (int s) : sz (s) { v = new T[sz]; }
+ ~Vector () { delete[] v; }
+ T &operator[] (int i) { return v[i]; }
+ int size () { return sz; }
+};
+
+template<class T>// ERROR - previous definition of T
+struct Comparator
+{
+ typedef T T;// ERROR - use of template type T in typedef to T
+ static lessthan (T &a, T &b) { return a < b; }
+};
+
+template<class Comp>
+struct Sort
+{
+ static void sort (Vector<Comp::T> &);// ERROR - use of bad T
+};
+
+template<class Comp>
+void Sort<Comp>::sort (Vector<Comp::T> &v)// ERROR - use of bad T
+{
+ int n = v.size ();
+
+ for (int i = 0; i < n - 1; i++)
+ for (int j = n - 1; i < j; j--)
+ if (Comp::lessthan (v[j], v[j - 1]))
+ {
+ typename Comp::T temp = v[j];
+ v[j] = v[j - 1];
+ v[j - 1] = temp;
+ }
+}
+
+void
+f (Vector<int> &vi)
+{
+ Sort<Comparator<int> >::sort (vi);
+}