* parse.y: Remove.

	* spew.c: Likewise.
	* Make-lang.in (gt-cp-spew.h): Remove.
	* cp-tree.h (do_pending_lang_change): Remove.
	(do_identifier): Change prototype.
	(finish_id_expr): Remove.
	* decl.c (lookup_name_real): Remove yylex variable.
	* decl2.c (build_expr_from_tree): Adjust call to do_identifier.
	* lex.c (init_cpp_parse): Remove.
	(reduce_cmp): Likewise.
	(token_cmp): Likewise.
	(yychar): Likewise.
	(lastiddecl): Likewise.
	(token_count): Likewise.
	(reduce_count): Likewise.
	(yyhook): Likewise.
	(print_parse_statistics): Likewise.
	(do_pending_lang_change): Likewise.
	(do_identifier): Remove parsing parameter.
	* lex.h (lastiddecl): Remove.
	(looking_for_typename): Remove.
	(looking_for_template): Likewise.
	(pending_lang_change): Likewise.
	(yylex): Likewise.
	* semantics.c (finish_id_expr): Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60642 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 16 deletions

diff --git a/gcc/cp/lex.h b/gcc/cp/lex.h
index ecd5861f686..5a08fd9a052 100644
--- a/gcc/cp/lex.h
+++ b/gcc/cp/lex.h
@@ -64,20 +64,4 @@ typedef unsigned long RID_BIT_TYPE;	/* assumed at least 32 bits */
 #define RIDBIT_RESET_ALL(V) do { (V) = 0; } while (0)
 #endif
 
-/* the declaration found for the last IDENTIFIER token read in.
-   yylex must look this up to detect typedefs, which get token type TYPENAME,
-   so it is left around in case the identifier is not a typedef but is
-   used in a context which makes it a reference to a variable.  */
-extern GTY(()) tree lastiddecl;
-
-/* Back-door communication channel to the lexer.  */
-extern int looking_for_typename;
-extern int looking_for_template;
-
-/* Pending language change.
-   Positive is push count, negative is pop count.  */
-extern int pending_lang_change;
-
-extern int yylex PARAMS ((void));
-
 #endif /* ! GCC_CP_LEX_H */