/* Read a symbol table in MIPS' format (Third-Eye).
- Copyright 1986, 87, 89, 90, 91, 92, 93, 94, 95, 96, 1998
+ Copyright 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
+ 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
Contributed by Alessandro Forin (af@cs.cmu.edu) at CMU. Major work
by Per Bothner, John Gilmore and Ian Lance Taylor at Cygnus Support.
#include "objfiles.h"
#include "buildsym.h"
#include "stabsread.h"
-#include "gdb-stabs.h"
#include "coff/sym.h"
#include "coff/internal.h"
#include "elf/common.h"
#include "elf/mips.h"
-extern void _initialize_mipsread PARAMS ((void));
+extern void _initialize_mipsread (void);
-static void
-mipscoff_new_init PARAMS ((struct objfile *));
+static void mipscoff_new_init (struct objfile *);
-static void
-mipscoff_symfile_init PARAMS ((struct objfile *));
+static void mipscoff_symfile_init (struct objfile *);
-static void
-mipscoff_symfile_read PARAMS ((struct objfile *, int));
+static void mipscoff_symfile_read (struct objfile *, int);
-static void
-mipscoff_symfile_finish PARAMS ((struct objfile *));
+static void mipscoff_symfile_finish (struct objfile *);
static void
-read_alphacoff_dynamic_symtab PARAMS ((struct section_offsets *,
- struct objfile * objfile));
+read_alphacoff_dynamic_symtab (struct section_offsets *,
+ struct objfile *objfile);
/* Initialize anything that needs initializing when a completely new
symbol file is specified (not just adding some symbols from another
extern CORE_ADDR sigtramp_address;
static void
-mipscoff_new_init (ignore)
- struct objfile *ignore;
+mipscoff_new_init (struct objfile *ignore)
{
sigtramp_address = 0;
stabsread_new_init ();
/* Initialize to read a symbol file (nothing to do). */
static void
-mipscoff_symfile_init (objfile)
- struct objfile *objfile;
+mipscoff_symfile_init (struct objfile *objfile)
{
}
/* Read a symbol file from a file. */
static void
-mipscoff_symfile_read (objfile, mainline)
- struct objfile *objfile;
- int mainline;
+mipscoff_symfile_read (struct objfile *objfile, int mainline)
{
bfd *abfd = objfile->obfd;
struct cleanup *back_to;
init_minimal_symbol_collection ();
- back_to = make_cleanup ((make_cleanup_func) discard_minimal_symbols, 0);
+ back_to = make_cleanup_discard_minimal_symbols ();
/* Now that the executable file is positioned at symbol table,
process it and define symbols accordingly. */
particular objfile. */
static void
-mipscoff_symfile_finish (objfile)
- struct objfile *objfile;
+mipscoff_symfile_finish (struct objfile *objfile)
{
}
asection *got_sect; /* Section pointer for .got section */
};
-static void
-alphacoff_locate_sections PARAMS ((bfd *, asection *, void *));
+static void alphacoff_locate_sections (bfd *, asection *, PTR);
/* We are called once per section from read_alphacoff_dynamic_symtab.
We need to examine each section we are passed, check to see
if so, stash away some access information for the section. */
static void
-alphacoff_locate_sections (ignore_abfd, sectp, sip)
- bfd *ignore_abfd;
- asection *sectp;
- PTR sip;
+alphacoff_locate_sections (bfd *ignore_abfd, asection *sectp, PTR sip)
{
register struct alphacoff_dynsecinfo *si;
add them to the minimal symbol table. */
static void
-read_alphacoff_dynamic_symtab (section_offsets, objfile)
- struct section_offsets *section_offsets;
- struct objfile *objfile;
+read_alphacoff_dynamic_symtab (struct section_offsets *section_offsets,
+ struct objfile *objfile)
{
bfd *abfd = objfile->obfd;
struct alphacoff_dynsecinfo si;
int got_entry_size = 8;
int dt_mips_local_gotno = -1;
int dt_mips_gotsym = -1;
+ struct cleanup *cleanups;
/* We currently only know how to handle alpha dynamic symbols. */
str_secsize = bfd_get_section_size_before_reloc (si.str_sect);
dyninfo_secsize = bfd_get_section_size_before_reloc (si.dyninfo_sect);
got_secsize = bfd_get_section_size_before_reloc (si.got_sect);
- sym_secptr = alloca (sym_secsize);
- str_secptr = alloca (str_secsize);
- dyninfo_secptr = alloca (dyninfo_secsize);
- got_secptr = alloca (got_secsize);
+ sym_secptr = xmalloc (sym_secsize);
+ cleanups = make_cleanup (free, sym_secptr);
+ str_secptr = xmalloc (str_secsize);
+ make_cleanup (free, str_secptr);
+ dyninfo_secptr = xmalloc (dyninfo_secsize);
+ make_cleanup (free, dyninfo_secptr);
+ got_secptr = xmalloc (got_secsize);
+ make_cleanup (free, got_secptr);
if (!bfd_get_section_contents (abfd, si.sym_sect, sym_secptr,
(file_ptr) 0, sym_secsize))
prim_record_minimal_symbol (name, sym_value, ms_type, objfile);
}
+
+ do_cleanups (cleanups);
}
/* Initialization */
};
void
-_initialize_mipsread ()
+_initialize_mipsread (void)
{
add_symtab_fns (&ecoff_sym_fns);
}