/* ld.h -- general linker header file
- Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
- 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
- Free Software Foundation, Inc.
+ Copyright (C) 1991-2015 Free Software Foundation, Inc.
This file is part of the GNU Binutils.
name_list;
typedef enum {sort_none, sort_ascending, sort_descending} sort_order;
-
+
/* A wildcard specification. */
typedef enum {
- none, by_name, by_alignment, by_name_alignment, by_alignment_name
+ none, by_name, by_alignment, by_name_alignment, by_alignment_name,
+ by_none, by_init_priority
} sort_type;
extern sort_type sort_section;
const char *name;
struct name_list *exclude_name_list;
sort_type sorted;
+ struct flag_info *section_flag_list;
};
struct wildcard_list {
struct wildcard_spec spec;
};
-struct map_symbol_def {
- struct bfd_link_hash_entry *entry;
- struct map_symbol_def *next;
-};
-
-/* The initial part of fat_user_section_struct has to be idential with
- lean_user_section_struct. */
-typedef struct fat_user_section_struct {
- /* 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;
- unsigned long map_symbol_def_count;
-} fat_section_userdata_type;
-
-#define get_userdata(x) ((x)->userdata)
-
#define BYTE_SIZE (1)
#define SHORT_SIZE (2)
#define LONG_SIZE (4)
/* 1 => do not assign addresses to common symbols. */
bfd_boolean inhibit_common_definition;
- /* Enable or disable target specific optimizations.
-
- Not all targets have optimizations to enable.
-
- Normally these optimizations are disabled by default but some targets
- prefer to enable them by default. So this field is a tri-state variable.
- The values are:
-
- zero: Enable the optimizations (either from --relax being specified on
- the command line or the backend's before_allocation emulation function.
-
- positive: The user has requested that these optimizations be disabled.
- (Via the --no-relax command line option).
-
- negative: The optimizations are disabled. (Set when initializing the
- args_type structure in ldmain.c:main. */
- signed int disable_target_specific_optimizations;
-#define RELAXATION_DISABLED_BY_DEFAULT (command_line.disable_target_specific_optimizations < 0)
-#define RELAXATION_DISABLED_BY_USER (command_line.disable_target_specific_optimizations > 0)
-#define RELAXATION_ENABLED (command_line.disable_target_specific_optimizations == 0)
-#define DISABLE_RELAXATION do { command_line.disable_target_specific_optimizations = 1; } while (0)
-#define ENABLE_RELAXATION do { command_line.disable_target_specific_optimizations = 0; } while (0)
-
/* If TRUE, build MIPS embedded PIC relocation tables in the output
file. */
bfd_boolean embedded_relocs;
input files. */
bfd_boolean accept_unknown_input_arch;
+ /* If TRUE we'll just print the default output on stdout. */
+ bfd_boolean print_output_format;
+
+ /* If set, display the target memory usage (per memory region). */
+ bfd_boolean print_memory_usage;
+
/* Big or little endian as set on command line. */
enum endian_enum endian;
bfd_boolean magic_demand_paged;
bfd_boolean make_executable;
- /* If TRUE, doing a dynamic link. */
- bfd_boolean dynamic_link;
-
/* If TRUE, -shared is supported. */
/* ??? A better way to do this is perhaps to define this in the
ld_emulation_xfer_struct since this is really a target dependent
/* If TRUE, only warn once about a particular undefined symbol. */
bfd_boolean warn_once;
+ /* If TRUE, issue warning messages when orphan sections are encountered. */
+ bfd_boolean warn_orphan;
+
/* If TRUE, warn if multiple global-pointers are needed (Alpha
only). */
bfd_boolean warn_multiple_gp;
on the command line. */
bfd_boolean only_cmd_line_lib_dirs;
+ /* If set, numbers and absolute symbols are simply treated as
+ numbers everywhere. */
+ bfd_boolean sane_expr;
+
+ /* If set, code and non-code sections should never be in one segment. */
+ bfd_boolean separate_code;
+
/* The rpath separation character. Usually ':'. */
char rpath_separator;
bfd_size_type specified_data_size;
/* The size of the hash table to use. */
- bfd_size_type hash_table_size;
+ unsigned long hash_table_size;
/* The maximum page size for ELF. */
bfd_vma maxpagesize;
extern FILE * saved_script_handle;
extern bfd_boolean force_make_executable;
-/* Non-zero if we are processing a --defsym from the command line. */
-extern int parsing_defsym;
-
extern int yyparse (void);
extern void add_cref (const char *, bfd *, asection *, bfd_vma);
extern bfd_boolean handle_asneeded_cref (bfd *, enum notice_asneeded_action);