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Wed Mar 30 16:25:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)

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Changes to let BFD return an error indication from
	get_symtab_upper_bound, bfd_canonicalize_symtab,
	bfd_get_reloc_upper_bound, and bfd_canonicalize_reloc.  They now
	return long instead of unsigned int, and use -1 to indicate an
	error.  Along the way, rename get_symtab_upper_bound to
	bfd_get_symtab_upper_bound.
	* bfd.c (bfd_get_reloc_upper_bound): Return long, and -1 on
	errors.
	(bfd_canonicalize_reloc): Likewise.
	* syms.c (bfd_get_symtab_upper_bound): Renamed from
	get_symtab_upper_bound.
	* targets.c (bfd_target): Renamed _get_symtab_upper_bound to
	_bfd_get_symtab_upper_bound, and changed it and
	_bfd_canonicalize_symtab and _get_reloc_upper_bound and
	_bfd_canonicalize_reloc to all return long.
	* aoutx.h (NAME(aout,get_symtab)): Return long, and -1 on errors.
	(NAME(aout,canonicalize_reloc)): Likewise.
	(NAME(aout,get_reloc_upper_bound)): Likewise.
	(NAME(aout,get_symtab_upper_bound)): Likewise.
	* bout.c (b_out_canonicalize_reloc): Likewise.
	(b_out_get_reloc_upper_bound): Likewise.
	* coffcode.h (coff_canonicalize_reloc): Likewise.
	* coffgen.c (coff_get_symtab_upper_bound): Likewise.
	(coff_get_symtab): Likewise.
	(coff_get_reloc_upper_bound): Likewise.
	* ecoff.c (ecoff_get_symtab_upper_bound): Likewise.
	(ecoff_get_symtab): Likewise.
	(ecoff_canonicalize_reloc): Likewise.
	* elfcode.h (elf_get_symtab_upper_bound): Likewise.
	(elf_get_reloc_upper_bound): Likewise.
	(elf_canonicalize_reloc): Likewise.
	(elf_get_symtab): Likewise.
	* hp300hpux.c (MY(get_symtab)): Likewise.
	(MY(get_symtab_upper_bound)): Likewise.
	(MY(canonicalize_reloc)): Likewise.
	* i386lynx.c (NAME(lynx,canonicalize_reloc)): Likewise.
	* ieee.c (ieee_slurp_external_symbols): Change return type to
	boolean.  Check for errors from get_symbol.
	(ieee_slurp_symbol_table): Change return type to boolean.  Check
	for errors from ieee_slurp_external_symbols.
	(ieee_get_symtab_upper_bound): Return long, and -1 on errors.
	(ieee_get_symtab): Likewise.
	(ieee_get_reloc_upper_bound): Likewise.
	(ieee_canonicalize_reloc): Likewise.
	* mipsbsd.c (MY(canonicalize_reloc)): Likewise.
	* nlmcode.h (nlm_get_symtab_upper_bound): Likewise.
	(nlm_get_symtab): Likewise.
	(nlm_get_reloc_upper_bound): Likewise.
	(nlm_canonicalize_reloc): Likewise.
	* oasys.c (oasys_get_symtab_upper_bound): Likewise.
	(oasys_get_symtab): Likewise.
	(oasys_get_reloc_upper_bound): Likewise.
	(oasys_canonicalize_reloc): Likewise.
	* som.c (som_get_symtab_upper_bound): Likewise.
	(som_get_symtab): Likewise.
	(som_get_reloc_upper_bound): Likewise.
	(som_canonicalize_reloc): Likewise.
	* srec.c (srec_get_symtab_upper_bound): Likewise.
	(srec_get_symtab): Likewise.
	(srec_get_reloc_upper_bound): Define as bfd_0l.
	(srec_canonicalize_reloc): Likewise.
	* tekhex.c (tekhex_get_symtab): Return long, and -1 on errors.
	(tekhex_get_symtab_upper_bound): Likewise.
	(tekhex_get_reloc_upper_bound): Define as bfd_0l.
	(tekhex_canonicalize_reloc): Likewise.
	* libaout.h (NAME(aout,get_symtab_upper_bound)): Change
	declaration to return long.
	(NAME(aout,get_symtab)): Likewise.
	(NAME(aout,canonicalize_reloc)): Likewise.
	(NAME(aout,get_reloc_upper_bound)): Likewise.
	* libcoff-in.h (coff_get_symtab_upper_bound): Likewise.
	(coff_get_symtab): Likewise.
	(coff_get_reloc_upper_bound): Likewise.
	* libecoff.h (ecoff_get_symtab_upper_bound): Likewise.
	(ecoff_get_symtab): Likewise.
	(ecoff_canonicalize_reloc): Likewise.
	* libelf.h (bfd_elf32_get_symtab_upper_bound): Likewise.
	(bfd_elf32_get_symtab): Likewise.
	(bfd_elf32_get_reloc_upper_bound): Likewise.
	(bfd_elf32_canonicalize_reloc): Likewise.
	(bfd_elf64_get_symtab_upper_bound): Likewise.
	(bfd_elf64_get_symtab): Likewise.
	(bfd_elf64_get_reloc_upper_bound): Likewise.
	(bfd_elf64_canonicalize_reloc): Likewise.
	* libnlm.h (nlmNAME(get_symtab_upper_bound)): Likewise.
	(nlmNAME(get_symtab)): Likewise.
	(nlmNAME(get_reloc_upper_bound)): Likewise.
	(nlmNAME(canonicalize_reloc)): Likewise.
	* archive.c (compute_and_write_armap): Use error_return and
	no_memory_return labels rather than freeing information in various
	places.  Change storage, symcount and src_count to long.  Check
	errors from bfd_get_symtab_upper_bound and
	bfd_canonicalize_symtab.
	* bout.c (b_out_relax_section): Change reloc_size to long.  Check
	for errors from bfd_get_reloc_upper_bound and
	bfd_canonicalize_reloc.
	(b_out_get_relocated_section_contents): Likewise.
	* coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
	Likewise.
	* elf32-mips.c: Likewise.
	* elf32-hppa.c (hppa_elf_stub_finish): Likewise.
	(hppa_look_for_stubs_in_section): Check for errors from
	bfd_get_symtab_upper_bound, bfd_canonicalize_symtab, and
	bfd_canonicalize_reloc.
	* ecofflink.c (bfd_ecoff_debug_accumulate_other): Check for errors
	from bfd_get_symtab_upper_bound and bfd_canonicalize_symtab.
	* linker.c (generic_link_read_symbols): Likewise.
	(_bfd_generic_final_link): Check for errors from
	bfd_get_reloc_upper_bound and bfd_canonicalize_reloc.
	* reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
	* reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
	(bfd_coff_reloc16_get_relocated_section_contents): Likewise.
	* libbfd.c (bfd_0l): New function.
	* libbfd-in.h (bfd_0l): Declare.
	* aix386-core.c: Change get_symtab_upper_bound, get_symtab,
	get_reloc_upper_bound, and canonicalize_reloc to use bfd_0l rather
	than bfd_0u.
	* cisco-core.c, hppabsd-core.c, hpux-core.c: Likewise.
	* irix-core.c, osf-core.c, ptrace-core.c, trad-core.c: Likewise.
	* bfd-in2.h: Rebuilt.
	* libbfd.h: Rebuilt.
	* libcoff.h: Rebuilt.

	* nlm32-sparc.c (nlm_sparc_read_reloc): Remove unused variables
	temp and name.
This commit is contained in:
Ian Lance Taylor
1994-03-30 22:15:07 +00:00
parent 70f42bae0b
commit 326e32d7ce
43 changed files with 1299 additions and 959 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
bfd/tekhex.c
View File

@ -358,7 +358,7 @@ find_chunk (abfd, vma)
if (!sname || !d)
{
bfd_error = no_memory;
bfd_set_error (bfd_error_no_memory);
return NULL;
}
@ -422,7 +422,7 @@ first_phase (abfd, type, src)
if (!n)
{
bfd_error = no_memory;
bfd_set_error (bfd_error_no_memory);
abort(); /* FIXME */
}
memcpy (n, sym, len + 1);
@ -456,7 +456,7 @@ first_phase (abfd, type, src)
if (!new)
{
bfd_error = no_memory;
bfd_set_error (bfd_error_no_memory);
abort(); /* FIXME */
}
new->symbol.the_bfd = abfd;
@ -469,7 +469,7 @@ first_phase (abfd, type, src)
new->symbol.name = bfd_alloc (abfd, len + 1);
if (!new->symbol.name)
{
bfd_error = no_memory;
bfd_set_error (bfd_error_no_memory);
abort(); /* FIXME */
}
memcpy ((char *) (new->symbol.name), sym, len + 1);
@ -533,7 +533,7 @@ static void
}
unsigned int
long
tekhex_get_symtab (abfd, table)
bfd *abfd;
asymbol **table;
@ -552,7 +552,7 @@ tekhex_get_symtab (abfd, table)
return bfd_get_symcount (abfd);
}
unsigned int
long
tekhex_get_symtab_upper_bound (abfd)
bfd *abfd;
{
@ -568,7 +568,7 @@ tekhex_mkobject (abfd)
if (!tdata)
{
bfd_error = no_memory;
bfd_set_error (bfd_error_no_memory);
return false;
}
abfd->tdata.tekhex_data = tdata;
@ -913,7 +913,7 @@ tekhex_write_object_contents (abfd)
break;
case 'C':
case 'U':
bfd_error = wrong_format;
bfd_set_error (bfd_error_wrong_format);
return false;
}
@ -946,7 +946,7 @@ tekhex_make_empty_symbol (abfd)
if (!new)
{
bfd_error = no_memory;
bfd_set_error (bfd_error_no_memory);
return NULL;
}
new->symbol.the_bfd = abfd;
@ -995,8 +995,8 @@ tekhex_print_symbol (ignore_abfd, filep, symbol, how)
#define FOO PROTO
#define tekhex_new_section_hook (FOO(boolean, (*), (bfd *, asection *)))bfd_true
#define tekhex_get_reloc_upper_bound (FOO(unsigned int, (*),(bfd*, asection *)))bfd_false
#define tekhex_canonicalize_reloc (FOO(unsigned int, (*),(bfd*,asection *, arelent **, asymbol **))) bfd_0
#define tekhex_get_reloc_upper_bound (FOO(long, (*),(bfd*, asection *)))bfd_0l
#define tekhex_canonicalize_reloc (FOO(long, (*),(bfd*,asection *, arelent **, asymbol **))) bfd_0l
#define tekhex_openr_next_archived_file (FOO(bfd *, (*), (bfd*,bfd*))) bfd_nullvoidptr
#define tekhex_find_nearest_line (FOO(boolean, (*),(bfd*,asection*,asymbol**,bfd_vma, CONST char**, CONST char**, unsigned int *))) bfd_false
@ -1023,6 +1023,11 @@ tekhex_print_symbol (ignore_abfd, filep, symbol, how)
#define tekhex_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define tekhex_bfd_link_add_symbols _bfd_generic_link_add_symbols
#define tekhex_bfd_final_link _bfd_generic_final_link
#define tekhex_bfd_copy_private_section_data \
((boolean (*) PARAMS ((bfd *, asection *, bfd *, asection *))) bfd_true)
#define tekhex_bfd_copy_private_bfd_data \
((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
#define tekhex_bfd_is_local_label bfd_generic_is_local_label
bfd_target tekhex_vec =
{