gcc/gcc/treelang ChangeLog Make-lang.in config ...

[wilson@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	wilson@gcc.gnu.org	2003-07-10 08:18:53

Modified files:
	gcc/treelang   : ChangeLog Make-lang.in config-lang.in 
	                 treetree.c 
Added files:
	gcc/treelang   : tree-convert.c 

Log message:
	Remove C language front end dependencies.
	* tree-convert.c: New file.
	* treetree.c: Don't include c-tree.h.  Include target.h.
	(struct lang_identifier, union lang_tree_node, struct lang_type,
	struct lang_function): New, minimal language-specific datastructs.
	(tree_lang_truthvalue_conversion, tree_mark_addressable,
	tree_lang_type_for_size, tree_lang_type_for_mode,
	tree_lang_unsigned_type, tree_lang_signed_type,
	tree_lang_signed_or_unsigned): New functions.
	(LANG_HOOKS_*): Don't use C front end langhooks.  Use new functions.
	(pushlevel, poplevel, global_bindings_p, insert_block, set_block,
	pushdecl, getdecls, kept_level_p, tree_push_type_decl,
	tree_push_atomic_type_decl): New functions.
	(struct resword, struct reswords): Remove.
	* Make-lang.in: Update.  Don't depend on C front end objects.
	* config-lang.in: Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/treelang/tree-convert.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/treelang/ChangeLog.diff?cvsroot=gcc&r1=1.55&r2=1.56
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/treelang/Make-lang.in.diff?cvsroot=gcc&r1=1.29&r2=1.30
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/treelang/config-lang.in.diff?cvsroot=gcc&r1=1.3&r2=1.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/treelang/treetree.c.diff?cvsroot=gcc&r1=1.31&r2=1.32