2005-04-06 Jakub Jelinek <jakub@redhat.com>

	* ldlang.c: Formatting.
	(walk_wild_consider_section): Remember return value from wildcardp.
	(is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
	(wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.

2005-04-06  Robert O'Callahan  <rocallahan@novell.com>

	* ld.h (lean_section_userdata_type): Remove.
	(fat_section_userdata_type): Remove file field.
	(SECTION_USERDATA_SIZE): Remove.
	* ldlang.c (init_os): Eliminate initialization of unused
	lean_section_userdata_type.

	* ldlang.h (callback_t, walk_wild_section_handler_t): New
	typedefs.
	(struct lang_wild_statement_struct): Add walk_wild_section_handler
	and handler_data fields.
	* ldlang.c (callback_t): Removed.
	(walk_wild_consider_section, walk_wild_section_general,
	section_iterator_callback, find_section, is_simple_wild,
	match_simple_wild, walk_wild_section_specs1_wild0,
	walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
	walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
	wild_spec_can_overlap, analyze_walk_wild_section_handler): New
	functions.
	(lang_add_wild): Call analyze_walk_wild_section_handler.
	(walk_wild_section): Renamed to walk_wild_section_general and
	created a wrapper function.
	(section_iterator_callback_data): New typedef.

1 files changed, 1 insertions, 14 deletions

diff --git a/ld/ld.h b/ld/ld.h
index 70b7f8f160..1af628af57 100644
--- a/ld/ld.h
+++ b/ld/ld.h
@@ -1,6 +1,6 @@
 /* ld.h -- general linker header file
    Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-   2001, 2002, 2003, 2004
+   2001, 2002, 2003, 2004, 2005
    Free Software Foundation, Inc.
 
    This file is part of GLD, the Gnu Linker.
@@ -89,28 +89,15 @@ struct map_symbol_def {
   struct map_symbol_def *next;
 };
 
-/* Extra information we hold on sections */
-typedef struct lean_user_section_struct {
-  /* For output sections: pointer to the section where this data will go.  */
-  struct lang_input_statement_struct *file;
-} lean_section_userdata_type;
-
 /* The initial part of fat_user_section_struct has to be idential with
    lean_user_section_struct.  */
 typedef struct fat_user_section_struct {
-  /* For output sections: pointer to the section where this data will go.  */
-  struct lang_input_statement_struct *file;
   /* For input sections, when writing a map file: head / tail of a linked
      list of hash table entries for symbols defined in this section.  */
   struct map_symbol_def *map_symbol_def_head;
   struct map_symbol_def **map_symbol_def_tail;
 } fat_section_userdata_type;
 
-#define SECTION_USERDATA_SIZE \
- (command_line.reduce_memory_overheads \
-  ? sizeof (lean_section_userdata_type) \
-  : sizeof (fat_section_userdata_type))
-
 #define get_userdata(x) ((x)->userdata)
 
 #define BYTE_SIZE	(1)