From a51d908e98573a9569a8cc2d14767ca4fb9e9777 Mon Sep 17 00:00:00 2001
From: Neil Booth <neil@daikokuya.demon.co.uk>
Date: Tue, 10 Jul 2001 18:44:34 +0000
Subject: Makefile.in (toplev.o, [...]): Depend on debug.h, wrap long lines.

	* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
	dwarf2out.o): Depend on debug.h, wrap long lines.
	* dbxout.c: Include debug.h.
	(dbx_debug_hooks): New.
	(dbxout_init): Make static, take just 2 args.
	(dbxout_finish): Make static.
	* dbxout.h (dbxout_init, dbxout_finish): Delete.
	* debug.c: New file.
	* debug.h: New file.
	* dwarf2out.c: Include debug.h.
	(dwarf2_debug_hooks): New.
	(dwarf2out_init): Make static.
	(dwarf2out_finish): Make static, take 2 args.
	* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
	* dwarfout.c: Include debug.h.
	(dwarf_debug_hooks): New.
	(dwarfout_init): Make static.
	(dwarfout_finish): Make static, take 2 args.
	* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
	* sdbout.c: Include debug.h.
	(sdb_debug_hooks): New.
	(sdbout_init): Make static, take 2 args.
	* sdbout.h (sdbout_init): Delete.
	* toplev.c: Include debug.h.
	(debug_hooks): New.
	(compile_file): Set deubg_hooks based on command line options.
	Use the hooks unconditionally rather than conditional compilation.

From-SVN: r43908
---
 gcc/dwarf2out.c | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

(limited to 'gcc/dwarf2out.c')

diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index a20e5cb..cbae8a9 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -57,6 +57,7 @@ Boston, MA 02111-1307, USA.  */
 #include "md5.h"
 #include "tm_p.h"
 #include "diagnostic.h"
+#include "debug.h"
 
 /* DWARF2 Abbreviation Glossary:
    CFA = Canonical Frame Address
@@ -231,6 +232,8 @@ static unsigned current_funcdef_fde;
 
 /* Forward declarations for functions defined in this file.  */
 
+static void dwarf2out_init 		PARAMS ((FILE *, const char *));
+static void dwarf2out_finish		PARAMS ((FILE *, const char *));
 static char *stripattributes		PARAMS ((const char *));
 static const char *dwarf_cfi_name	PARAMS ((unsigned));
 static dw_cfi_ref new_cfi		PARAMS ((void));
@@ -360,7 +363,15 @@ expand_builtin_dwarf_fp_regnum ()
 #ifndef INCOMING_FRAME_SP_OFFSET
 #define INCOMING_FRAME_SP_OFFSET 0
 #endif
+
+/* The target debug structure.  */
 
+struct gcc_debug_hooks dwarf2_debug_hooks =
+{
+  dwarf2out_init,
+  dwarf2out_finish
+};
+
 /* Return a pointer to a copy of the section string name S with all
    attributes stripped off, and an asterisk prepended (for assemble_name).  */
 
@@ -11355,7 +11366,7 @@ dwarf2out_undef (lineno, buffer)
 
 /* Set up for Dwarf output at the start of compilation.  */
 
-void
+static void
 dwarf2out_init (asm_out_file, main_input_filename)
      register FILE *asm_out_file;
      register const char *main_input_filename;
@@ -11445,8 +11456,10 @@ dwarf2out_init (asm_out_file, main_input_filename)
 /* Output stuff that dwarf requires at the end of every file,
    and generate the DWARF-2 debugging info.  */
 
-void
-dwarf2out_finish ()
+static void
+dwarf2out_finish (asm_out_file, input_filename)
+     register FILE *asm_out_file;
+     register const char *input_filename ATTRIBUTE_UNUSED;
 {
   limbo_die_node *node, *next_node;
   dw_die_ref die = 0;
-- 
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