Update generated code.

1 files changed, 18 insertions, 2 deletions

diff --git a/googletest/include/gtest/internal/gtest-type-util.h b/googletest/include/gtest/internal/gtest-type-util.h
index e46f7cfc..d0d83f53 100644
--- a/googletest/include/gtest/internal/gtest-type-util.h
+++ b/googletest/include/gtest/internal/gtest-type-util.h
@@ -56,6 +56,22 @@
 
 namespace testing {
 namespace internal {
+  
+// Canonicalizes a given name with respect to the Standard C++ Library.
+// This handles removing the inline namespace within `std` that is
+// used by various standard libraries (e.g., `std::__1`).  Names outside
+// of namespace std are returned unmodified.
+inline std::string CanonicalizeForStdLibVersioning(std::string s) {
+  static constexpr char prefix[] = "std::__";
+  if (s.compare(0, strlen(prefix), prefix) == 0) {
+    auto end = s.find("::", strlen(prefix));
+    if (end != s.npos) {
+      // Erase the `::__` plus whatever was between that and the next `::`.
+      s.erase(strlen("std"), strlen("::__") + end - strlen(prefix));
+    }
+  }
+  return s;
+}
 
 // GetTypeName<T>() returns a human-readable name of type T.
 // NB: This function is also used in Google Mock, so don't move it inside of
@@ -73,9 +89,9 @@ std::string GetTypeName() {
   using abi::__cxa_demangle;
 #   endif  // GTEST_HAS_CXXABI_H_
   char* const readable_name = __cxa_demangle(name, 0, 0, &status);
-  const std::string name_str(status == 0 ? readable_name : name);
+  std::string name_str(status == 0 ? readable_name : name);
   free(readable_name);
-  return name_str;
+  return CanonicalizeForStdLibVersioning(std::move(name_str));
 #  else
   return name;
 #  endif  // GTEST_HAS_CXXABI_H_ || __HP_aCC