c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend.

gcc/c-family/
	* c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend.

From-SVN: r204108

gcc/c-family/ChangeLog

+2013-10-27  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	* c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend.
+
 2013-10-26  Jeff Law  <law@redhat.com>
 
 	* c-family/c-common.c (c_define_builtins): Remove mudflap support.

gcc/c-family/c-lex.c

@@ -595,12 +595,10 @@ interpret_integer (const cpp_token *token, unsigned int flags,
   tree value, type;
   enum integer_type_kind itk;
   cpp_num integer;
-  cpp_options *options = cpp_get_options (parse_in);
 
   *overflow = OT_NONE;
 
   integer = cpp_interpret_integer (parse_in, token, flags);
-  integer = cpp_num_sign_extend (integer, options->precision);
   if (integer.overflow)
     *overflow = OT_OVERFLOW;