aboutsummaryrefslogtreecommitdiff
path: root/bfd/coff-sh.c
diff options
context:
space:
mode:
authorIan Lance Taylor <ian@airs.com>1999-07-12 10:30:21 +0000
committerIan Lance Taylor <ian@airs.com>1999-07-12 10:30:21 +0000
commit5f771d47c711c5292df87c35ac726c0ac18a3820 (patch)
tree6aefc3a1720a5ec0775090470f29c4d33d3ba6b2 /bfd/coff-sh.c
parent36823076169d65c84df46c8d03e30a3201fda0f9 (diff)
downloadgdb-5f771d47c711c5292df87c35ac726c0ac18a3820.zip
gdb-5f771d47c711c5292df87c35ac726c0ac18a3820.tar.gz
gdb-5f771d47c711c5292df87c35ac726c0ac18a3820.tar.bz2
* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
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.
Diffstat (limited to 'bfd/coff-sh.c')
-rw-r--r--bfd/coff-sh.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/bfd/coff-sh.c b/bfd/coff-sh.c
index 8c6028d..dfa9837 100644
--- a/bfd/coff-sh.c
+++ b/bfd/coff-sh.c
@@ -1,5 +1,5 @@
/* BFD back-end for Hitachi Super-H COFF binaries.
- Copyright 1993, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
+ Copyright 1993, 94, 95, 96, 97, 98, 1999 Free Software Foundation, Inc.
Contributed by Cygnus Support.
Written by Steve Chamberlain, <sac@cygnus.com>.
Relaxing code written by Ian Lance Taylor, <ian@cygnus.com>.
@@ -58,16 +58,16 @@ static bfd_byte *sh_coff_get_relocated_section_contents
in coff/internal.h which we do not expect to ever see. */
static reloc_howto_type sh_coff_howtos[] =
{
- { 0 },
- { 1 },
- { 2 },
- { 3 }, /* R_SH_PCREL8 */
- { 4 }, /* R_SH_PCREL16 */
- { 5 }, /* R_SH_HIGH8 */
- { 6 }, /* R_SH_IMM24 */
- { 7 }, /* R_SH_LOW16 */
- { 8 },
- { 9 }, /* R_SH_PCDISP8BY4 */
+ EMPTY_HOWTO (0),
+ EMPTY_HOWTO (1),
+ EMPTY_HOWTO (2),
+ EMPTY_HOWTO (3), /* R_SH_PCREL8 */
+ EMPTY_HOWTO (4), /* R_SH_PCREL16 */
+ EMPTY_HOWTO (5), /* R_SH_HIGH8 */
+ EMPTY_HOWTO (6), /* R_SH_IMM24 */
+ EMPTY_HOWTO (7), /* R_SH_LOW16 */
+ EMPTY_HOWTO (8),
+ EMPTY_HOWTO (9), /* R_SH_PCDISP8BY4 */
HOWTO (R_SH_PCDISP8BY2, /* type */
1, /* rightshift */
@@ -83,7 +83,7 @@ static reloc_howto_type sh_coff_howtos[] =
0xff, /* dst_mask */
true), /* pcrel_offset */
- { 11 }, /* R_SH_PCDISP8 */
+ EMPTY_HOWTO (11), /* R_SH_PCDISP8 */
HOWTO (R_SH_PCDISP, /* type */
1, /* rightshift */
@@ -99,7 +99,7 @@ static reloc_howto_type sh_coff_howtos[] =
0xfff, /* dst_mask */
true), /* pcrel_offset */
- { 13 },
+ EMPTY_HOWTO (13),
HOWTO (R_SH_IMM32, /* type */
0, /* rightshift */
@@ -115,13 +115,13 @@ static reloc_howto_type sh_coff_howtos[] =
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
- { 15 },
- { 16 }, /* R_SH_IMM8 */
- { 17 }, /* R_SH_IMM8BY2 */
- { 18 }, /* R_SH_IMM8BY4 */
- { 19 }, /* R_SH_IMM4 */
- { 20 }, /* R_SH_IMM4BY2 */
- { 21 }, /* R_SH_IMM4BY4 */
+ EMPTY_HOWTO (15),
+ EMPTY_HOWTO (16), /* R_SH_IMM8 */
+ EMPTY_HOWTO (17), /* R_SH_IMM8BY2 */
+ EMPTY_HOWTO (18), /* R_SH_IMM8BY4 */
+ EMPTY_HOWTO (19), /* R_SH_IMM4 */
+ EMPTY_HOWTO (20), /* R_SH_IMM4BY2 */
+ EMPTY_HOWTO (21), /* R_SH_IMM4BY4 */
HOWTO (R_SH_PCRELIMM8BY2, /* type */
1, /* rightshift */
@@ -381,7 +381,7 @@ sh_reloc (abfd, reloc_entry, symbol_in, data, input_section, output_bfd,
PTR data;
asection *input_section;
bfd *output_bfd;
- char **error_message;
+ char **error_message ATTRIBUTE_UNUSED;
{
unsigned long insn;
bfd_vma sym_value;
@@ -2412,7 +2412,7 @@ sh_swap_insns (abfd, sec, relocs, contents, addr)
static boolean
sh_relocate_section (output_bfd, info, input_bfd, input_section, contents,
relocs, syms, sections)
- bfd *output_bfd;
+ bfd *output_bfd ATTRIBUTE_UNUSED;
struct bfd_link_info *info;
bfd *input_bfd;
asection *input_section;