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* ld.h (BYTE_SIZE, SHORT_SIZE, LONG_SIZE): Define as suggested by

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Steve.
This commit is contained in:
David Edelsohn
1993-08-26 22:22:36 +00:00
parent 138dd57ce0
commit c10744770c
2 changed files with 38 additions and 12 deletions
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41
ld/ld.h
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@ -1,12 +1,12 @@
/* ld.h -
Copyright (C) 1991 Free Software Foundation, Inc.
Copyright (C) 1991, 1993 Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
GLD is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
the Free Software Foundation; either version 2, or (at your option)
any later version.
GLD is distributed in the hope that it will be useful,
@ -26,6 +26,8 @@
#define flag_is_defined(x) (!((x) & (BSF_UNDEFINED)))
#define flag_is_global_or_common(x) ((x) & (BSF_GLOBAL | BSF_FORT_COMM))
#define flag_is_undefined_or_global_or_common(x) ((x) & (BSF_UNDEFINED | BSF_GLOBAL | BSF_FORT_COMM))
#define flag_is_undefined_or_global_or_common_or_constructor(x) ((x) & (BSF_UNDEFINED | BSF_GLOBAL | BSF_FORT_COMM | BSF_CONSTRUCTOR))
#define flag_is_constructor(x) ((x) & BSF_CONSTRUCTOR)
#define flag_is_common(x) ((x) & BSF_FORT_COMM)
#define flag_is_global(x) ((x) & (BSF_GLOBAL))
#define flag_is_undefined(x) ((x) & BSF_UNDEFINED)
@ -46,7 +48,7 @@ typedef struct user_section_struct {
/* Which symbols should be stripped (omitted from the output):
none, all, or debugger symbols. */
typedef enum { STRIP_NONE, STRIP_ALL, STRIP_DEBUGGER } strip_symbols_type;
typedef enum { STRIP_NONE, STRIP_ALL, STRIP_DEBUGGER, STRIP_SOME } strip_symbols_type;
@ -57,23 +59,26 @@ typedef enum { STRIP_NONE, STRIP_ALL, STRIP_DEBUGGER } strip_symbols_type;
typedef enum { DISCARD_NONE, DISCARD_ALL, DISCARD_L } discard_locals_type;
#define BYTE_SIZE (1)
#define SHORT_SIZE (2)
#define LONG_SIZE (4)
#define ALIGN(this, boundary) ((( (this) + ((boundary) -1)) & (~((boundary)-1))))
/* ALIGN macro changed to ALIGN_N to avoid */
/* conflict in /usr/include/machine/machparam.h */
#define ALIGN_N(this, boundary) ((( (this) + ((boundary) -1)) & (~((boundary)-1))))
typedef struct {
/* 1 => assign space to common symbols even if `relocatable_output'. */
boolean force_common_definition;
boolean relax;
} args_type;
typedef int token_code_type;
typedef struct
{
unsigned int specified_data_size;
bfd_size_type specified_data_size;
boolean magic_demand_paged;
boolean make_executable;
/* 1 => write relocation into output file so can re-input it later. */
@ -81,11 +86,18 @@ typedef struct
/* Will we build contstructors, or leave alone ? */
boolean build_constructors;
/* 1 => write relocation such that a UNIX linker can understand it.
This is used mainly to finish of sets that were built. */
boolean unix_relocate;
/* If true, warn about merging common symbols with others. */
boolean warn_common;
boolean sort_common;
/* these flags may seem mutually exclusive, but not setting them
allows the back end to decide what would be the best thing to do */
boolean text_read_only;
char *map_filename;
FILE *map_file;
} ld_config_type;
#define set_asymbol_chain(x,y) ((x)->udata = (PTR)y)
#define get_asymbol_chain(x) ((asymbol **)((x)->udata))
@ -105,3 +117,8 @@ typedef enum {
int yyparse();
#define BYTE_SIZE 1
#define SHORT_SIZE 2
#define LONG_SIZE 4