Makefile.in (c-lex.o): Wrap long lines.

	* Makefile.in (c-lex.o): Wrap long lines.  Depend on debug.h.
	* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
	hooks directly.
	* dbxout.c (dbx_debug_hooks): Add new hooks.
	(dbxout_start_new_source_file): Rename dbxout_start_source_file,
	make static.
	(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
	make static.
	* dbxout.h (dbxout_start_new_source_file,
	dbxout_resume_previous_source_file): Delete.
	* debug.c (do_nothing_debug_hooks): Add new hooks.
	(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
	(debug_nothing_int_charstar, debug_nothing_int): New.
	* debug.h (gcc_debug_hooks): New hooks define, undef,
	start_source_file and end_source_file.
	(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
	(debug_nothing_int_charstar, debug_nothing_int): New.
	* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.
	(dwarf2out_start_source_file, dwarf2out_end_source_file,
	dwarf2out_define, dwarf2out_undef): Make static.
	* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
	dwarf2out_define, dwarf2out_undef): Remove.
	* dwarfout.c (dwarf_debug_hooks): Add new hooks.
	(dwarfout_start_source_file, dwarfout_end_source_file,
	dwarfout_define, dwarfout_undef): Make static.
	(dwarfout_start_source_file_check,
	dwarfout_end_source_file_check): New.
	(dwarfout_define, dwarfout_finish): Update.
	* dwarfout.h (dwarfout_start_new_source_file,
	dwarfout_resume_previous_source_file, dwarfout_define,
	dwarfout_undef): Remove.
	* sdbout.c (sdb_debug_hooks): Add new hooks.
	(sdbout_start_new_source_file): Rename sdbout_start_source_file,
	make static.
	(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
	make static, take an arg.
	* sdbout.h (sdbout_start_new_source_file,
	sdbout_resume_previous_source_file): Delete.
	* toplev.c (debug_start_source_file, debug_end_source_file,
	debug_define, debug_undef): Delete.
	* toplev.h (debug_start_source_file, debug_end_source_file,
	debug_define, debug_undef): Delete.

	* java/jcf-parse.c: Include debug.h.
	(parse_class_file): Update to use debug hooks directly.
	* java/Make-lang.in (jcf-parse.o): Depend on debug.h.

From-SVN: r43952

2 files changed, 5 insertions, 3 deletions

diff --git a/gcc/java/Make-lang.in b/gcc/java/Make-lang.in
index a7ec8cc..f1c00d7 100644
--- a/gcc/java/Make-lang.in
+++ b/gcc/java/Make-lang.in
@@ -259,7 +259,8 @@ java/expr.o: java/expr.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h real.h \
   $(SYSTEM_H) $(GGC_H)
 java/jcf-depend.o: java/jcf-depend.c $(CONFIG_H) $(SYSTEM_H) java/jcf.h
 java/jcf-parse.o: java/jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) flags.h \
-  input.h java/java-except.h $(SYSTEM_H) toplev.h java/parse.h $(GGC_H)
+  input.h java/java-except.h $(SYSTEM_H) toplev.h java/parse.h $(GGC_H) \
+  debug.h
 java/jcf-write.o: java/jcf-write.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
   $(RTL_H) java/java-opcodes.h java/parse.h java/buffer.h $(SYSTEM_H) \
   toplev.h $(GGC_H)
diff --git a/gcc/java/jcf-parse.c b/gcc/java/jcf-parse.c
index d925205..c73d1dc 100644
--- a/gcc/java/jcf-parse.c
+++ b/gcc/java/jcf-parse.c
@@ -35,6 +35,7 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "toplev.h"
 #include "parse.h"
 #include "ggc.h"
+#include "debug.h"
 
 #ifdef HAVE_LOCALE_H
 #include <locale.h>
@@ -774,7 +775,7 @@ parse_class_file ()
 
   input_filename = DECL_SOURCE_FILE (TYPE_NAME (current_class));
   lineno = 0;
-  debug_start_source_file (lineno, input_filename);
+  (*debug_hooks->start_source_file) (lineno, input_filename);
   init_outgoing_cpool ();
 
   /* Currently we always have to emit calls to _Jv_InitClass when
@@ -860,7 +861,7 @@ parse_class_file ()
 
   finish_class ();
 
-  debug_end_source_file (save_lineno);
+  (*debug_hooks->end_source_file) (save_lineno);
   input_filename = save_input_filename;
   lineno = save_lineno;
 }