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* ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,

Browse Source 
ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
macros with PARAMS.  Recreational cleanup.  Update copyrights.
This commit is contained in:
John Gilmore 1992-11-21 11:18:00 +00:00
parent 5d074aa977
commit e20873a7bf
7 changed files with 123 additions and 72 deletions
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11
ld/ChangeLog
View File

@ -1,3 +1,14 @@
Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
* ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
macros with PARAMS. Recreational cleanup. Update copyrights.
Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
* Makefile.in: pass down the bfd source directory for includes
Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
* ldlang.c (lang_size_sections): don't change size and address for

5
ld/lderror.h
View File

@ -1,4 +1 @@
void EXFUN(init_bfd_error_vector,(void));
void init_bfd_error_vector PARAMS ((void));

6
ld/ldindr.h
View File

@ -1,4 +1,2 @@
void EXFUN(do_indirect, (ldsym_type *));
void EXFUN(add_indirect,(asymbol **));
void do_indirect PARAMS ((ldsym_type *));
void add_indirect PARAMS ((asymbol **));

142
ld/ldlang.c
View File

@ -1,4 +1,5 @@
/* Copyright (C) 1991 Free Software Foundation, Inc.
/* Linker command language support.
Copyright 1991, 1992 Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
@ -32,8 +33,8 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "ldindr.h"
#include "ldctor.h"
/* FORWARDS */
PROTO (static void, print_statements, (void));
PROTO (static void, print_statement, (lang_statement_union_type *,
static void print_statements PARAMS ((void));
static void print_statement PARAMS ((lang_statement_union_type *,
lang_output_section_statement_type *));
/* LOCALS */
@ -107,7 +108,7 @@ extern boolean write_map;
#define outside_symbol_address(q) ((q)->value + outside_section_address(q->section))
void EXFUN (lang_add_data, (int type, union etree_union * exp));
void lang_add_data PARAMS ((int type, union etree_union * exp));
PTR
DEFUN (stat_alloc, (size),
@ -621,6 +622,11 @@ DEFUN (wild_doit, (ptr, section, output, file),
{
output->bfd_section->alignment_power = section->alignment_power;
}
/* If supplied an aligmnet, then force it */
if (output->section_alignment != -1)
{
output->bfd_section->alignment_power = output->section_alignment;
}
}
}
@ -1033,39 +1039,55 @@ DEFUN (print_output_section_statement, (output_section_statement),
print_nl ();
print_section (output_section_statement->name);
if (section)
{
print_dot = section->vma;
print_space ();
print_section ("");
print_space ();
print_address (section->vma);
print_space ();
print_size (section->_raw_size);
print_space();
print_size(section->_cooked_size);
print_space ();
print_alignment (section->alignment_power);
print_space ();
#if 0
fprintf (config.map_file, "%s flags", output_section_statement->region->name);
print_flags (stdout, &output_section_statement->flags);
#endif
if (section->flags & SEC_LOAD)
fprintf (config.map_file, "load ");
if (section->flags & SEC_ALLOC)
fprintf (config.map_file, "alloc ");
if (section->flags & SEC_RELOC)
fprintf (config.map_file, "reloc ");
if (section->flags & SEC_HAS_CONTENTS)
fprintf (config.map_file, "contents ");
}
if (section)
{
print_dot = section->vma;
print_space ();
print_section ("");
print_space ();
print_address (section->vma);
print_space ();
print_size (section->_raw_size);
print_space();
print_size(section->_cooked_size);
print_space ();
print_alignment (section->alignment_power);
print_space ();
#if 0
fprintf (config.map_file, "%s flags", output_section_statement->region->name);
print_flags (stdout, &output_section_statement->flags);
#endif
if (section->flags & SEC_LOAD)
fprintf (config.map_file, "load ");
if (section->flags & SEC_ALLOC)
fprintf (config.map_file, "alloc ");
if (section->flags & SEC_RELOC)
fprintf (config.map_file, "reloc ");
if (section->flags & SEC_HAS_CONTENTS)
fprintf (config.map_file, "contents ");
}
else
{
fprintf (config.map_file, "No attached output section");
}
{
fprintf (config.map_file, "No attached output section");
}
print_nl ();
if (output_section_statement->section_alignment >= 0
|| output_section_statement->section_alignment >= 0)
{
printf("\t\t\t\t\tforced alignment ");
if ( output_section_statement->section_alignment >= 0)
{
printf("section 2**%d ",output_section_statement->section_alignment );
}
if ( output_section_statement->subsection_alignment >= 0)
{
printf("subsection 2**%d ",output_section_statement->subsection_alignment );
}
print_nl ();
}
print_statement (output_section_statement->children.head,
output_section_statement);
@ -1348,7 +1370,7 @@ DEFUN (print_statement, (s, os),
case lang_output_statement_enum:
fprintf (config.map_file, "OUTPUT(%s %s)\n",
s->output_statement.name,
output_target);
output_target ? output_target : "");
break;
case lang_input_statement_enum:
print_input_statement (&s->input_statement);
@ -1431,6 +1453,10 @@ DEFUN (size_input_section, (this_ptr, output_section_statement, fill,
if (is->ifile->just_syms_flag == false)
{
if (output_section_statement->subsection_alignment != -1)
i->alignment_power =
output_section_statement->subsection_alignment;
dot = insert_pad (this_ptr, fill, i->alignment_power,
output_section_statement->bfd_section, dot);
@ -1495,9 +1521,9 @@ DEFUN (lang_size_sections, (s, output_section_statement, prev, fill,
bfd_vma after;
lang_output_section_statement_type *os = &s->output_section_statement;
/* If this section is never loaded, don't change the size and
address. */
if (os->bfd_section->flags & SEC_NEVER_LOAD)
/* If this is a shared library section, don't change the size
and address. */
if (os->bfd_section->flags & SEC_SHARED_LIBRARY)
break;
if (os->bfd_section == &bfd_abs_section)
@ -2177,7 +2203,7 @@ DEFUN (lang_set_flags, (ptr, flags),
void
DEFUN (lang_for_each_file, (func),
PROTO (void, (*func), (lang_input_statement_type *)))
void (*func) PARAMS ((lang_input_statement_type *)))
{
lang_input_statement_type *f;
@ -2192,7 +2218,7 @@ DEFUN (lang_for_each_file, (func),
void
DEFUN (lang_for_each_input_section, (func),
PROTO (void, (*func), (bfd * ab, asection * as)))
void (*func) PARAMS ((bfd * ab, asection * as)))
{
lang_input_statement_type *f;
@ -2237,21 +2263,36 @@ DEFUN (lang_add_output, (name),
static lang_output_section_statement_type *current_section;
static int topower(x)
int x;
{
unsigned int i = 1;
int l;
if (x < 0) return -1;
for (l = 0; l < 32; l++)
{
if (i >= x) return l;
i<<=1;
}
}
void
DEFUN (lang_enter_output_section_statement,
(output_section_statement_name,
address_exp,
flags,
block_value),
block_value,
align, subalign),
char *output_section_statement_name AND
etree_type * address_exp AND
int flags AND
bfd_vma block_value)
bfd_vma block_value AND
etree_type *align AND
etree_type *subalign)
{
lang_output_section_statement_type *os;
current_section =
os =
os =
lang_output_section_statement_lookup (output_section_statement_name);
@ -2263,10 +2304,10 @@ DEFUN (lang_enter_output_section_statement,
if (os->addr_tree ==
(etree_type *) NULL)
{
os->addr_tree =
address_exp;
}
{
os->addr_tree =
address_exp;
}
os->flags = flags;
if (flags & SEC_NEVER_LOAD)
os->loadable = 0;
@ -2275,6 +2316,13 @@ DEFUN (lang_enter_output_section_statement,
os->block_value = block_value;
stat_ptr = &os->children;
os->subsection_alignment = topower(
exp_get_value_int(subalign, -1,
"subsection alignment",
0));
os->section_alignment = topower(
exp_get_value_int(align, -1,
"section alignment", 0));
}
void

14
ld/ldsym.h
View File

@ -62,15 +62,15 @@ typedef struct user_symbol_struct
extern CONST char *keepsyms_file;
extern int kept_syms;
PROTO(ldsym_type *, ldsym_get, (CONST char *));
PROTO(ldsym_type *, ldsym_get_soft, (CONST char *));
PROTO(void, ldsym_print_symbol_table,(void));
PROTO(void, ldsym_write, (void));
PROTO(boolean, ldsym_undefined, (CONST char *));
ldsym_type *ldsym_get PARAMS ((CONST char *));
ldsym_type *ldsym_get_soft PARAMS ((CONST char *));
void ldsym_print_symbol_table PARAMS ((void));
void ldsym_write PARAMS ((void));
boolean ldsym_undefined PARAMS ((CONST char *));
#define FOR_EACH_LDSYM(x) \
extern ldsym_type *symbol_head; \
ldsym_type *x; \
for (x = symbol_head; x != (ldsym_type *)NULL; x = x->next)
void EXFUN(ldsym_init,(void));
void ldsym_init PARAMS ((void));

11
ld/ldwarn.h
View File

@ -1,5 +1,5 @@
/*
Copyright (C) 1991 Free Software Foundation, Inc.
/* Warning support for the GNU Linker.
Copyright 1991, 1992 Free Software Foundation, Inc.
Written by Steve Chamberlain of Cygnus Support.
This file is part of GLD, the GNU linker.
@ -18,7 +18,6 @@ You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
void EXFUN(add_warning,(asymbol *));
CONST char * EXFUN(fetch_warning,(asymbol *));
void EXFUN(produce_warnings,(ldsym_type *, asymbol *));
void add_warning PARAMS ((asymbol *));
CONST char *fetch_warning PARAMS ((asymbol *));
void produce_warnings PARAMS ((ldsym_type *, asymbol *));

6
ld/relax.h
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@ -1,4 +1,2 @@
void EXFUN(write_relaxnorel,( bfd *output_bfd, PTR data));
boolean EXFUN(relax_section,( lang_statement_union_type **this_ptr));
void write_relaxnorel PARAMS ((bfd *output_bfd, PTR data));
boolean relax_section PARAMS ((lang_statement_union_type **this_ptr));