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* coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to

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silence warning.
	* coffgen.c (coff_print_symbol): Fix warnings.
	(coff_find_nearest_line): Likewise.
	* cofflink.c (_bfd_coff_link_input_bfd): Likewise.
	* coff-alpha.c (alpha_convert_external_reloc): Likewise.
	* format.c (bfd_check_format_matches): Likewise.
	(bfd_set_format): Likewise.
	* coff-ia64.c: Add missing prototypes.
	* elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
	signed to silence warnings.
	(elf64_alpha_relocate_section): Likewise.
	(elf64_alpha_find_reloc_at_ofs): Fix warnings.
	(elf64_alpha_add_symbol_hook): Likewise.
	(elf64_alpha_final_link): Likewise.
	(elf64_alpha_relax_section): Remove redundant assign to info.gotent.
	(elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
	(elf64_alpha_size_got_sections): Likewise.
	* elfxx-ia64.c: Add missing prototypes.
	(elfNN_ia64_relocate_section): Fix warning.
	(elfNN_ia64_unwind_entry_compare): Make params const.
This commit is contained in:
Alan Modra 2001-08-17 08:57:42 +00:00
parent 8fc3479902
commit cea4409c0f
8 changed files with 61 additions and 20 deletions
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22
bfd/ChangeLog
View file

@ -1,5 +1,27 @@
2001-08-17 Alan Modra <amodra@bigpond.net.au>
* coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
silence warning.
* coffgen.c (coff_print_symbol): Fix warnings.
(coff_find_nearest_line): Likewise.
* cofflink.c (_bfd_coff_link_input_bfd): Likewise.
* coff-alpha.c (alpha_convert_external_reloc): Likewise.
* format.c (bfd_check_format_matches): Likewise.
(bfd_set_format): Likewise.
* coff-ia64.c: Add missing prototypes.
* elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
signed to silence warnings.
(elf64_alpha_relocate_section): Likewise.
(elf64_alpha_find_reloc_at_ofs): Fix warnings.
(elf64_alpha_add_symbol_hook): Likewise.
(elf64_alpha_final_link): Likewise.
(elf64_alpha_relax_section): Remove redundant assign to info.gotent.
(elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
(elf64_alpha_size_got_sections): Likewise.
* elfxx-ia64.c: Add missing prototypes.
(elfNN_ia64_relocate_section): Fix warning.
(elfNN_ia64_unwind_entry_compare): Make params const.
* config.bfd (targ64_selvecs): New.
<powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.

4
bfd/coff-alpha.c
View file

@ -1334,7 +1334,7 @@ alpha_convert_external_reloc (output_bfd, info, input_bfd, ext_rel, h)
break;
}
if (r_symndx == -1)
if (r_symndx == (unsigned long) -1)
abort ();
/* Add the section VMA and the symbol value. */
@ -1347,7 +1347,7 @@ alpha_convert_external_reloc (output_bfd, info, input_bfd, ext_rel, h)
/* Change the symndx value to the right one for
the output BFD. */
r_symndx = h->indx;
if (r_symndx == -1)
if (r_symndx == (unsigned long) -1)
{
/* Caller must give an error. */
r_symndx = 0;

4
bfd/coff-ia64.c
View file

@ -52,6 +52,8 @@ static reloc_howto_type howto_table[] =
/* Return true if this relocation should
appear in the output .reloc section. */
static boolean in_reloc_p PARAMS ((bfd *, reloc_howto_type *));
static boolean
in_reloc_p(abfd, howto)
bfd * abfd ATTRIBUTE_UNUSED;
@ -63,6 +65,8 @@ in_reloc_p(abfd, howto)
#include "coffcode.h"
static const bfd_target *ia64coff_object_p PARAMS ((bfd *));
static const bfd_target *
ia64coff_object_p (abfd)
bfd *abfd;

2
bfd/coffcode.h
View file

@ -326,7 +326,7 @@ static boolean coff_set_flags
static boolean coff_set_arch_mach
PARAMS ((bfd *, enum bfd_architecture, unsigned long));
static boolean coff_compute_section_file_positions PARAMS ((bfd *));
static boolean coff_write_object_contents PARAMS ((bfd *));
static boolean coff_write_object_contents PARAMS ((bfd *)) ATTRIBUTE_UNUSED;
static boolean coff_set_section_contents
PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type));
static PTR buy_and_read PARAMS ((bfd *, file_ptr, int, size_t));

20
bfd/coffgen.c
View file

@ -2106,16 +2106,18 @@ coff_print_symbol (abfd, filep, symbol, how)
case C_EXT:
if (ISFCN (combined->u.syment.n_type))
{
long next, llnos;
if (auxp->fix_end)
next = (auxp->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.p
- root);
else
next = auxp->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.l;
llnos = auxp->u.auxent.x_sym.x_fcnary.x_fcn.x_lnnoptr;
fprintf (file,
_("AUX tagndx %ld ttlsiz 0x%lx lnnos %ld next %ld"),
tagndx,
auxp->u.auxent.x_sym.x_misc.x_fsize,
auxp->u.auxent.x_sym.x_fcnary.x_fcn.x_lnnoptr,
(auxp->fix_end
? ((long)
(auxp->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.p
- root))
: auxp->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.l));
tagndx, auxp->u.auxent.x_sym.x_misc.x_fsize,
llnos, next);
break;
}
/* else fall through */
@ -2280,7 +2282,7 @@ coff_find_nearest_line (abfd, section, symbols, offset, filename_ptr,
/* Avoid endless loops on erroneous files by ensuring that
we always move forward in the file. */
if (p - cof->raw_syments >= p->u.syment.n_value)
if (p >= cof->raw_syments + p->u.syment.n_value)
break;
p = cof->raw_syments + p->u.syment.n_value;

2
bfd/cofflink.c
View file

@ -1829,7 +1829,7 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
have to write the symbol out twice. */
if (finfo->last_file_index != -1
&& finfo->last_file.n_value != (long) output_index)
&& finfo->last_file.n_value != (bfd_vma) output_index)
{
/* We must correct the value of the last C_FILE
entry. */

21
bfd/elfxx-ia64.c
View file

@ -161,6 +161,8 @@ static boolean is_unwind_section_name
PARAMS ((const char *));
static boolean elfNN_ia64_section_from_shdr
PARAMS ((bfd *, ElfNN_Internal_Shdr *, char *));
static boolean elfNN_ia64_section_flags
PARAMS ((flagword *, ElfNN_Internal_Shdr *));
static boolean elfNN_ia64_fake_sections
PARAMS ((bfd *abfd, ElfNN_Internal_Shdr *hdr, asection *sec));
static void elfNN_ia64_final_write_processing
@ -179,6 +181,8 @@ static boolean elfNN_ia64_aix_link_add_symbols
PARAMS ((bfd *abfd, struct bfd_link_info *info));
static int elfNN_ia64_additional_program_headers
PARAMS ((bfd *abfd));
static boolean elfNN_ia64_modify_segment_map
PARAMS ((bfd *));
static boolean elfNN_ia64_is_local_label_name
PARAMS ((bfd *abfd, const char *name));
static boolean elfNN_ia64_dynamic_symbol_p
@ -192,11 +196,19 @@ static struct bfd_hash_entry *elfNN_ia64_new_loc_hash_entry
static struct bfd_hash_entry *elfNN_ia64_new_elf_hash_entry
PARAMS ((struct bfd_hash_entry *entry, struct bfd_hash_table *table,
const char *string));
static void elfNN_ia64_hash_copy_indirect
PARAMS ((struct elf_link_hash_entry *, struct elf_link_hash_entry *));
static void elfNN_ia64_hash_hide_symbol
PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *));
static struct bfd_link_hash_table *elfNN_ia64_hash_table_create
PARAMS ((bfd *abfd));
static struct elfNN_ia64_local_hash_entry *elfNN_ia64_local_hash_lookup
PARAMS ((struct elfNN_ia64_local_hash_table *table, const char *string,
boolean create, boolean copy));
static boolean elfNN_ia64_global_dyn_sym_thunk
PARAMS ((struct bfd_hash_entry *, PTR));
static boolean elfNN_ia64_local_dyn_sym_thunk
PARAMS ((struct bfd_hash_entry *, PTR));
static void elfNN_ia64_dyn_sym_traverse
PARAMS ((struct elfNN_ia64_link_hash_table *ia64_info,
boolean (*func) (struct elfNN_ia64_dyn_sym_info *, PTR),
@ -265,6 +277,8 @@ static bfd_vma set_pltoff_entry
PARAMS ((bfd *abfd, struct bfd_link_info *info,
struct elfNN_ia64_dyn_sym_info *dyn_i,
bfd_vma value, boolean));
static int elfNN_ia64_unwind_entry_compare
PARAMS ((const PTR, const PTR));
static boolean elfNN_ia64_final_link
PARAMS ((bfd *abfd, struct bfd_link_info *info));
static boolean elfNN_ia64_relocate_section
@ -1723,7 +1737,8 @@ get_dyn_sym_info (ia64_info, h, abfd, rel, create)
len += 10; /* %p slop */
addr_name = alloca (len);
sprintf (addr_name, "%p:%lx", (void *) abfd, ELFNN_R_SYM (rel->r_info));
sprintf (addr_name, "%p:%lx",
(void *) abfd, (unsigned long) ELFNN_R_SYM (rel->r_info));
/* Collect the canonical entry data for this address. */
loc_h = elfNN_ia64_local_hash_lookup (&ia64_info->loc_hash_table,
@ -3188,8 +3203,8 @@ static bfd *elfNN_ia64_unwind_entry_compare_bfd;
static int
elfNN_ia64_unwind_entry_compare (a, b)
PTR a;
PTR b;
const PTR a;
const PTR b;
{
bfd_vma av, bv;

6
bfd/format.c
View file

@ -125,8 +125,7 @@ bfd_check_format_matches (abfd, format, matching)
int ar_match_index;
if (!bfd_read_p (abfd)
|| abfd->format < bfd_unknown
|| abfd->format >= bfd_type_end)
|| (unsigned int) abfd->format >= (unsigned int) bfd_type_end)
{
bfd_set_error (bfd_error_invalid_operation);
return false;
@ -348,8 +347,7 @@ bfd_set_format (abfd, format)
bfd_format format;
{
if (bfd_read_p (abfd)
|| abfd->format < bfd_unknown
|| abfd->format >= bfd_type_end)
|| (unsigned int) abfd->format >= (unsigned int) bfd_type_end)
{
bfd_set_error (bfd_error_invalid_operation);
return false;