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* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED

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as appropriate.  Use EMPTY_HOWTO as appropriate.  Fill in
	structure initializations.  Add casts.
	* reloc.c (EMPTY_HOWTO): Define.
	* bfd-in2.h: Rebuild.
	* coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
	comparisons against 0.
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
	previous_ibfd_e_flags to unsigned long.
	* vms.h (struct vms_private_data_struct): Change section_count to
	unsigned.
	* vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
	(_bfd_vms_write_gsd): Change symnum to unsigned.
	* vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
	* vms-tir.c (etir_sta): Change psect to unsigned.
	(alloc_section): Change idx to unsigned.
	(tir_sta, tir_ctl): Change psect to unsigned.
	(_bfd_vms_write_tir): Change len and before to bfd_size_type.
	* vms.c (priv_section_count): Change to unsigned.
This commit is contained in:
Ian Lance Taylor
1999-07-12 10:30:21 +00:00
parent 3682307616
commit 5f771d47c7
80 changed files with 1235 additions and 1154 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
bfd/coff-i386.c
View File

@ -1,5 +1,5 @@
/* BFD back-end for Intel 386 COFF files.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 98, 1999
Free Software Foundation, Inc.
Written by Cygnus Support.
@ -66,9 +66,9 @@ coff_i386_reloc (abfd, reloc_entry, symbol, data, input_section, output_bfd,
arelent *reloc_entry;
asymbol *symbol;
PTR data;
asection *input_section;
asection *input_section ATTRIBUTE_UNUSED;
bfd *output_bfd;
char **error_message;
char **error_message ATTRIBUTE_UNUSED;
{
symvalue diff;
@ -158,7 +158,7 @@ coff_i386_reloc (abfd, reloc_entry, symbol, data, input_section, output_bfd,
appear in the output .reloc section. */
static boolean in_reloc_p(abfd, howto)
bfd * abfd;
bfd * abfd ATTRIBUTE_UNUSED;
reloc_howto_type *howto;
{
return ! howto->pc_relative && howto->type != R_IMAGEBASE;
@ -171,12 +171,12 @@ static boolean in_reloc_p(abfd, howto)
static reloc_howto_type howto_table[] =
{
{0},
{1},
{2},
{3},
{4},
{5},
EMPTY_HOWTO (0),
EMPTY_HOWTO (1),
EMPTY_HOWTO (2),
EMPTY_HOWTO (3),
EMPTY_HOWTO (4),
EMPTY_HOWTO (5),
HOWTO (R_DIR32, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
@ -204,13 +204,13 @@ static reloc_howto_type howto_table[] =
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
{010},
{011},
{012},
{013},
{014},
{015},
{016},
EMPTY_HOWTO (010),
EMPTY_HOWTO (011),
EMPTY_HOWTO (012),
EMPTY_HOWTO (013),
EMPTY_HOWTO (014),
EMPTY_HOWTO (015),
EMPTY_HOWTO (016),
HOWTO (R_RELBYTE, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
@ -385,7 +385,7 @@ coff_pe_i386_relocate_section (output_bfd, info, input_bfd,
static reloc_howto_type *
coff_i386_rtype_to_howto (abfd, sec, rel, h, sym, addendp)
bfd *abfd;
bfd *abfd ATTRIBUTE_UNUSED;
asection *sec;
struct internal_reloc *rel;
struct coff_link_hash_entry *h;
@ -464,7 +464,7 @@ coff_i386_rtype_to_howto (abfd, sec, rel, h, sym, addendp)
static reloc_howto_type *
coff_i386_reloc_type_lookup (abfd, code)
bfd *abfd;
bfd *abfd ATTRIBUTE_UNUSED;
bfd_reloc_code_real_type code;
{
switch (code)