* Makefile.in: Update.

	* c-common.c (flag_no_line_commands, flag_no_output,
	flag_dump_macros, flag_dump_includes): New.
	* c-common.h (flag_no_line_commands, flag_no_output,
	flag_dump_macros, flag_dump_includes, preprocess_file): New.
	(init_c_lex): Update prototype.
	* c-lex.c (init_c_lex): Update prototype; move some code to
	c_common_init.
	* c-opts.c (preprocess_file): Subsume into c_common_init.
	(c_common_decode_option): Update flags.
	(c_common_init): Move code from preprocess_file and init_c_lex.
	(sanitize_cpp_opts): Update.
	* c-ppoutput.c: New, cppmain.c almost verbatim.
	* cpphash.h (struct printer): Remove.
	(struct cpp_reader): Remove print.
	* cpplib.h (dump_none, dump_only, dump_names, dump_definitions,
	cpp_preprocess_file): Remove.
	(struct cpp_options): Remove no_output, no_line_commands, dump_macros
	and dump_includes.
	* cppmain.c: Remove.
	* doc/passes.texi: Update.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63773 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 22 insertions, 1 deletions

diff --git a/gcc/c-common.h b/gcc/c-common.h
index 8164fa80942..fb0b6c7364d 100644
--- a/gcc/c-common.h
+++ b/gcc/c-common.h
@@ -370,6 +370,24 @@ extern int allow_pch;
 
 extern int flag_preprocess_only;
 
+/* Nonzero means don't output line number information.  */
+
+extern char flag_no_line_commands;
+
+/* Nonzero causes -E output not to be done, but directives such as
+   #define that have side effects are still obeyed.  */
+
+extern char flag_no_output;
+
+/* Nonzero means dump macros in some fashion; contains the 'D', 'M' or
+   'N' of the command line switch.  */
+
+extern char flag_dump_macros;
+
+/* Nonzero means pass #include lines through to the output.  */
+
+extern char flag_dump_includes;
+
 /* The file name to which we should write a precompiled header, or
    NULL if no header will be written in this compile.  */
 
@@ -1243,7 +1261,7 @@ extern int c_staticp                            PARAMS ((tree));
 
 extern int c_common_unsafe_for_reeval		PARAMS ((tree));
 
-extern const char *init_c_lex			PARAMS ((const char *));
+extern void init_c_lex				PARAMS ((void));
 
 extern void cb_register_builtins		PARAMS ((cpp_reader *));
 
@@ -1274,5 +1292,8 @@ extern void c_common_read_pch			PARAMS ((cpp_reader *pfile,
 							 int fd,
 							 const char *orig));
 extern void c_common_write_pch			PARAMS ((void));
+extern void preprocess_file			PARAMS ((cpp_reader *,
+							 const char *,
+							 FILE *));
 
 #endif /* ! GCC_C_COMMON_H */