From d0d3ce50c9f9a5901ff3ca0ae0fb199874a78db6 Mon Sep 17 00:00:00 2001
From: Simon Martin <simartin@users.sourceforge.net>
Date: Sat, 6 Jul 2013 13:12:39 +0200
Subject: [PATCH] Added testcase for (now working) ticket #4742.

---
 test/testsimplifytokens.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/test/testsimplifytokens.cpp b/test/testsimplifytokens.cpp
index 189a88113..6ed5ffb72 100644
--- a/test/testsimplifytokens.cpp
+++ b/test/testsimplifytokens.cpp
@@ -131,6 +131,7 @@ private:
         TEST_CASE(template36);  // #4310 - passing unknown template instantiation as template argument
         TEST_CASE(template37);  // #4544 - A<class B> a;
         TEST_CASE(template38);  // #4832 - crash on C++11 right angle brackets
+        TEST_CASE(template39);  // #4742 - freeze
         TEST_CASE(template_unhandled);
         TEST_CASE(template_default_parameter);
         TEST_CASE(template_default_type);
@@ -2308,6 +2309,17 @@ private:
         tok(code); // Don't crash or freeze
     }
 
+    void template39() { // #4742 - Used to freeze in 1.60
+        const char code[] = "template<typename T> struct vector {" 
+                            "  operator T() const;"
+                            "};"
+                            "void f() {"
+                            "  vector<vector<int>> v;"
+                            "  const vector<int> vi = static_cast<vector<int>>(v);"
+                            "}";
+        tok(code);
+    }
+
     void template_default_parameter() {
         {
             const char code[] = "template <class T, int n=3>\n"