diff --git a/libstdc++-v3/include/bits/locale_facets_nonio.tcc b/libstdc++-v3/include/bits/locale_facets_nonio.tcc
index 98442418f51..8c37a706db8 100644
--- a/libstdc++-v3/include/bits/locale_facets_nonio.tcc
+++ b/libstdc++-v3/include/bits/locale_facets_nonio.tcc
@@ -71,61 +71,61 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
       const moneypunct<_CharT, _Intl>& __mp =
 	use_facet<moneypunct<_CharT, _Intl> >(__loc);
 
+      struct _Scoped_str
+      {
+	size_t _M_len;
+	_CharT* _M_str;
+
+	explicit
+	_Scoped_str(const basic_string<_CharT>& __str)
+	: _M_len(__str.size()), _M_str(new _CharT[_M_len])
+	{ __str.copy(_M_str, _M_len); }
+
+	~_Scoped_str() { delete[] _M_str; }
+
+	void
+	_M_release(const _CharT*& __p, size_t& __n)
+	{
+	  __p = _M_str;
+	  __n = _M_len;
+	  _M_str = 0;
+	}
+      };
+
+      _Scoped_str __curr_symbol(__mp.curr_symbol());
+      _Scoped_str __positive_sign(__mp.positive_sign());
+      _Scoped_str __negative_sign(__mp.negative_sign());
+
+      const string& __g = __mp.grouping();
+      const size_t __g_size = __g.size();
+      char* const __grouping = new char[__g_size];
+      __g.copy(__grouping, __g_size);
+
+      // All allocations succeeded without throwing, OK to modify *this now.
+
+      _M_grouping = __grouping;
+      _M_grouping_size = __g_size;
+      _M_use_grouping = (__g_size
+			 && static_cast<signed char>(__grouping[0]) > 0
+			 && (__grouping[0]
+			     != __gnu_cxx::__numeric_traits<char>::__max));
+
       _M_decimal_point = __mp.decimal_point();
       _M_thousands_sep = __mp.thousands_sep();
+
+      __curr_symbol._M_release(_M_curr_symbol, _M_curr_symbol_size);
+      __positive_sign._M_release(_M_positive_sign, _M_positive_sign_size);
+      __negative_sign._M_release(_M_negative_sign, _M_negative_sign_size);
+
       _M_frac_digits = __mp.frac_digits();
+      _M_pos_format = __mp.pos_format();
+      _M_neg_format = __mp.neg_format();
 
-      char* __grouping = 0;
-      _CharT* __curr_symbol = 0;
-      _CharT* __positive_sign = 0;
-      _CharT* __negative_sign = 0;     
-      __try
-	{
-	  const string& __g = __mp.grouping();
-	  _M_grouping_size = __g.size();
-	  __grouping = new char[_M_grouping_size];
-	  __g.copy(__grouping, _M_grouping_size);
-	  _M_use_grouping = (_M_grouping_size
-			     && static_cast<signed char>(__grouping[0]) > 0
-			     && (__grouping[0]
-				 != __gnu_cxx::__numeric_traits<char>::__max));
+      const ctype<_CharT>& __ct = use_facet<ctype<_CharT> >(__loc);
+      __ct.widen(money_base::_S_atoms,
+		 money_base::_S_atoms + money_base::_S_end, _M_atoms);
 
-	  const basic_string<_CharT>& __cs = __mp.curr_symbol();
-	  _M_curr_symbol_size = __cs.size();
-	  __curr_symbol = new _CharT[_M_curr_symbol_size];
-	  __cs.copy(__curr_symbol, _M_curr_symbol_size);
-
-	  const basic_string<_CharT>& __ps = __mp.positive_sign();
-	  _M_positive_sign_size = __ps.size();
-	  __positive_sign = new _CharT[_M_positive_sign_size];
-	  __ps.copy(__positive_sign, _M_positive_sign_size);
-
-	  const basic_string<_CharT>& __ns = __mp.negative_sign();
-	  _M_negative_sign_size = __ns.size();
-	  __negative_sign = new _CharT[_M_negative_sign_size];
-	  __ns.copy(__negative_sign, _M_negative_sign_size);
-
-	  _M_pos_format = __mp.pos_format();
-	  _M_neg_format = __mp.neg_format();
-
-	  const ctype<_CharT>& __ct = use_facet<ctype<_CharT> >(__loc);
-	  __ct.widen(money_base::_S_atoms,
-		     money_base::_S_atoms + money_base::_S_end, _M_atoms);
-
-	  _M_grouping = __grouping;
-	  _M_curr_symbol = __curr_symbol;
-	  _M_positive_sign = __positive_sign;
-	  _M_negative_sign = __negative_sign;
-	  _M_allocated = true;
-	}
-      __catch(...)
-	{
-	  delete [] __grouping;
-	  delete [] __curr_symbol;
-	  delete [] __positive_sign;
-	  delete [] __negative_sign;
-	  __throw_exception_again;
-	}
+      _M_allocated = true;
     }
 
 _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11