+2010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * symbols.h (dot_symbol): New declaration.
+ (dot_symbol_init): New prototype.
+ * symbols.c (dot_symbol): New variable.
+ (symbol_clone): Assert it's not dot_symbol being cloned.
+ (dot_symbol_init): New function.
+ (symbol_clone_if_forward_ref): Create a new temporary symbol
+ when trying to clone dot_symbol.
+ * expr.c (current_location): Refer to dot_symbol instead of
+ making a new temporary symbol.
+ * read.c (read_a_source_file): Update dot_symbol as we go.
+ * as.c (main): Call dot_symbol_init.
+
2010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
* symbols.c (symbol_clone_if_forward_ref): Don't limit cloning