gcc -Wall lint:

	* breakpoint.c (watchpoint_check): Remove unused variable b.
	* stack.c (print_frame_info): Move sp and buf inside #if.
	* eval.c (evaluate_subexp): Remove unused variables pp,
	mangle_ptr, ptr, and mangle_tstr.
	* valarith.c (value_x_binop): Remove unused variables mangle_tstr
	and mangle_ptr.
	* symtab.c (lookup_symtab): Put variable copy inside #if.
	(decode_line_1): Put variable q1 inside #if 0.
	* target.h: Declare target_link.
	* infrun.c (wait_for_inferior): Remove unused variables signame.
	* remote.c (remote_resume): Remove unused variable name.
	* c-exp.y (parse_number): Parenthesize operand of shift.
	* dbxread.c (record_minimal_symbol): Parenthesize operand of &&
	(this is a semantic change, the warning seems to have detected a bug).
	* dbxread.c (end_psymtab): Move variable p1 inside #if.
	* coffread.c: Move variable temptype inside #if.
	* ch-typeprint.c (chill_type_print_base): Remove unused variable
	name.
	* ch-valprint.c: #include typeprint.h and ch-lang.h.
	(chill_val_print): Remove unused variable in_range.
	(chill_val_print): Remove statement "length > TYPE_LENGTH (type);".
	(chill_val_print): Add default case for switch.
	* stabsread.h: Declare stabsect_build_psymtabs.
	* os9kread.c (read_minimal_symbols): Make this return void.
	(os9k_symfile_read): Remove unused variables stb_exist and val.
	(os9k_symfile_init): Remove unused variable val.
	(fill_sym): Remove unused variable id.
	(read_os9k_psymtab): Put variable back_to inside #if 0.  Remove
	unused variable nsl.
	Remove unused variable symfile_bfd.
	#if 0 unused variables lbrac_unmatched_complaint and
	lbrac_mismatch_complaint.
	Remove declaration for non-existent function os9k_next_symbol_text.

	* annotate.c, annotate.h: New files, containing a function for
	each annotation which outputs it.
	* Move breakpoints_changed from breakpoint.c to annotate.c.
	* breakpoint.c, blockframe.c, infrun.c, cp-valprint.c, main.c,
	printcmd.c, source.c, stack.c, utils.c, valprint.c:
	Use annotate.c functions to output annotations.
	* Makefile.in (OBS): Add annotate.o.

1 files changed, 12 insertions, 7 deletions

diff --git a/gdb/symtab.c b/gdb/symtab.c
index dfe5ac86de..0a639641d7 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -111,8 +111,8 @@ void
 cplusplus_hint (name)
      char *name;
 {
-  printf_unfiltered ("Hint: try '%s<TAB> or '%s<ESC-?>\n", name, name);
-  printf_unfiltered ("(Note leading single quote.)\n");
+  printf_filtered ("Hint: try '%s<TAB> or '%s<ESC-?>\n", name, name);
+  printf_filtered ("(Note leading single quote.)\n");
 }
 
 /* Check for a symtab of a specific name; first in symtabs, then in
@@ -188,7 +188,9 @@ lookup_symtab (name)
      char *name;
 {
   register struct symtab *s;
+#if 0
   register char *copy;
+#endif
 
   s = lookup_symtab_1 (name);
   if (s) return s;
@@ -1811,7 +1813,10 @@ decode_line_1 (argptr, funfirstline, default_symtab, default_line, canonical)
   struct symtab_and_line val;
 #endif
   register char *p, *p1;
-  char *q, *q1, *pp;
+  char *q, *pp;
+#if 0
+  char *q1;
+#endif
   register struct symtab *s;
 
   register struct symbol *sym;
@@ -1927,7 +1932,7 @@ decode_line_1 (argptr, funfirstline, default_symtab, default_line, canonical)
 		  if (opname == NULL)
 		    {
 		      error_begin ();
-		      printf_unfiltered ("no mangling for \"%s\"\n", tmp);
+		      printf_filtered ("no mangling for \"%s\"\n", tmp);
 		      cplusplus_hint (saved_arg);
 		      return_to_top_level (RETURN_ERROR);
 		    }
@@ -2021,11 +2026,11 @@ decode_line_1 (argptr, funfirstline, default_symtab, default_line, canonical)
 		    tmp = copy;
 		  error_begin ();
 		  if (tmp[0] == '~')
-		    printf_unfiltered
+		    printf_filtered
 		      ("the class `%s' does not have destructor defined\n",
 		       SYMBOL_SOURCE_NAME(sym_class));
 		  else
-		    printf_unfiltered
+		    printf_filtered
 		      ("the class %s does not have any method named %s\n",
 		       SYMBOL_SOURCE_NAME(sym_class), tmp);
 		  cplusplus_hint (saved_arg);
@@ -2036,7 +2041,7 @@ decode_line_1 (argptr, funfirstline, default_symtab, default_line, canonical)
 	    {
 	      error_begin ();
 	      /* The quotes are important if copy is empty.  */
-	      printf_unfiltered
+	      printf_filtered
 		("can't find class, struct, or union named \"%s\"\n", copy);
 	      cplusplus_hint (saved_arg);
 	      return_to_top_level (RETURN_ERROR);