gcc/gcc ChangeLog Makefile.in c-opts.c cppfile ...

[neil at gcc dot gnu dot org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	neil@gcc.gnu.org	2002-08-12 15:44:30

Modified files:
	gcc            : ChangeLog Makefile.in c-opts.c cppfiles.c 
	                 cpphash.h cppinit.c cpplib.h fix-header.c 
	gcc/treelang   : treetree.c ChangeLog 

Log message:
	* c-opts.c (deps_seen, deps_file, deferred_count, deferred_size,
	handle_deferred_opts, sanitize_cpp_opts, defer_opt,
	struct deferred_opt): New.
	(COMMAND_LINE_OPTIONS): Add -M*.
	(missing_arg): Update.
	(c_common_decode_option): Handle -M*.
	(c_common_post_options): Handle -M*.  Use sanitize_cpp_opts;
	don't call cpp_post_options.
	(c_common_finish, check_deps_environment_vars): Update.
	* cppfiles.c (stack_include_file, handle_missing_header): Update.
	* cpphash.h (CPP_PRINT_DEPS): Remove.
	* cppinit.c: Don't include version.h.
	(cpp_create_reader): Don't call deps_init.  Initialize
	warn_long_long.
	(cpp_read_main_file): Init deps if necessary.
	(cpp_destroy): Conditionally free deps.
	(cpp_finish): Update.
	(no_tgt): Remove.
	(COMMAND_LINE_OPTIONS, cpp_handle_option): Remove -M*.
	(cpp_post_options): Rename post_options.
	* cpplib.h (struct cpp_options): Remove some dependency options;
	move others to a new structure.
	(cpp_post_options): Remove.
	(cpp_finish): Comment.
	* fix-header.c (read_scan_file): Don't call cpp_post_options.
	treelang:
	* treelang.c: Remove cpp_post_options.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.15158&r2=1.15159
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/Makefile.in.diff?cvsroot=gcc&r1=1.930&r2=1.931
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-opts.c.diff?cvsroot=gcc&r1=1.8&r2=1.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cppfiles.c.diff?cvsroot=gcc&r1=1.152&r2=1.153
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cpphash.h.diff?cvsroot=gcc&r1=1.169&r2=1.170
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cppinit.c.diff?cvsroot=gcc&r1=1.256&r2=1.257
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cpplib.h.diff?cvsroot=gcc&r1=1.232&r2=1.233
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fix-header.c.diff?cvsroot=gcc&r1=1.83&r2=1.84
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/treelang/treetree.c.diff?cvsroot=gcc&r1=1.7&r2=1.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/treelang/ChangeLog.diff?cvsroot=gcc&r1=1.12&r2=1.13