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Fix compile time warnings

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This commit is contained in:
Nick Clifton 2001-09-21 14:25:09 +00:00
parent 2ca0d95257
commit 1e738b87c8
11 changed files with 54 additions and 20 deletions
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11
bfd/ChangeLog
View file

@ -1,3 +1,14 @@
2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
* elfxx-ia64.c: Fix compile time warning messages.
* bfd/coff-mcore.c: Fix compile time warning messages.
* bfd/coff-ppc.c: Fix compile time warning messages.
* bfd/coffcode.h: Fix compile time warning messages.
* bfd/elf32-mips.c: Fix compile time warning messages.
* bfd/elf64-alpha.c: Fix compile time warning messages.
* bfd/libbfd.c: Fix compile time warning messages.
* bfd/bfd-in2.h: Regenerate.
2001-09-21 Alan Modra <amodra@bigpond.net.au> 2001-09-21 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am". * Makefile.am: Run "make dep-am".

4
bfd/bfd-in2.h
View file

@ -883,11 +883,11 @@ bfd_make_readable PARAMS ((bfd *abfd));
BFD_SEND(abfd, bfd_getx_signed_64, (ptr)) BFD_SEND(abfd, bfd_getx_signed_64, (ptr))
#define bfd_get(bits, abfd, ptr) \ #define bfd_get(bits, abfd, ptr) \
((bits) == 8 ? bfd_get_8 (abfd, ptr) \ ( (bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
: (bits) == 16 ? bfd_get_16 (abfd, ptr) \ : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
: (bits) == 32 ? bfd_get_32 (abfd, ptr) \ : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
: (bits) == 64 ? bfd_get_64 (abfd, ptr) \ : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
: (abort (), (bfd_vma) - 1)) : (abort (), (bfd_vma) -1))
#define bfd_put(bits, abfd, val, ptr) \ #define bfd_put(bits, abfd, val, ptr) \
((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \

6
bfd/coff-mcore.c
View file

@ -39,9 +39,10 @@ Boston, MA 02111-1307, USA. */
final_link routine once. */ final_link routine once. */
extern boolean mcore_bfd_coff_final_link extern boolean mcore_bfd_coff_final_link
PARAMS ((bfd *, struct bfd_link_info *)); PARAMS ((bfd *, struct bfd_link_info *));
#if 0
static struct bfd_link_hash_table * coff_mcore_link_hash_table_create static struct bfd_link_hash_table * coff_mcore_link_hash_table_create
PARAMS ((bfd *)); PARAMS ((bfd *));
#endif
static bfd_reloc_status_type mcore_coff_unsupported_reloc static bfd_reloc_status_type mcore_coff_unsupported_reloc
PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **)); PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
static boolean coff_mcore_relocate_section static boolean coff_mcore_relocate_section
@ -55,7 +56,6 @@ static reloc_howto_type * coff_mcore_rtype_to_howto
static void mcore_emit_base_file_entry static void mcore_emit_base_file_entry
PARAMS ((struct bfd_link_info *, bfd *, asection *, bfd_vma)); PARAMS ((struct bfd_link_info *, bfd *, asection *, bfd_vma));
static boolean in_reloc_p PARAMS ((bfd *, reloc_howto_type *)); static boolean in_reloc_p PARAMS ((bfd *, reloc_howto_type *));
static struct bfd_link_hash_table * coff_mcore_link_hash_table_create PARAMS ((bfd *));
/* The NT loader points the toc register to &toc + 32768, in order to /* The NT loader points the toc register to &toc + 32768, in order to
use the complete range of a 16-bit displacement. We have to adjust use the complete range of a 16-bit displacement. We have to adjust
@ -220,6 +220,7 @@ mcore_hash_table;
#define coff_mcore_hash_table(info) \ #define coff_mcore_hash_table(info) \
((mcore_hash_table *) ((info)->hash)) ((mcore_hash_table *) ((info)->hash))
#if 0
/* Create an MCore coff linker hash table. */ /* Create an MCore coff linker hash table. */
static struct bfd_link_hash_table * static struct bfd_link_hash_table *
@ -247,6 +248,7 @@ coff_mcore_link_hash_table_create (abfd)
return & ret->root.root; return & ret->root.root;
} }
#endif
/* Add an entry to the base file. */ /* Add an entry to the base file. */

10
bfd/coff-ppc.c
View file

@ -2176,10 +2176,6 @@ ppc_coff_reloc_type_lookup (abfd, code)
#define RTYPE2HOWTO(cache_ptr, dst) ppc_coff_rtype2howto (cache_ptr, dst) #define RTYPE2HOWTO(cache_ptr, dst) ppc_coff_rtype2howto (cache_ptr, dst)
#ifndef COFF_IMAGE_WITH_PE
static void ppc_coff_swap_sym_in_hook PARAMS ((bfd *, PTR, PTR));
#endif
/* We use the special COFF backend linker, with our own special touch. */ /* We use the special COFF backend linker, with our own special touch. */
#define coff_bfd_reloc_type_lookup ppc_coff_reloc_type_lookup #define coff_bfd_reloc_type_lookup ppc_coff_reloc_type_lookup
@ -2189,8 +2185,10 @@ static void ppc_coff_swap_sym_in_hook PARAMS ((bfd *, PTR, PTR));
#ifndef COFF_IMAGE_WITH_PE #ifndef COFF_IMAGE_WITH_PE
/* FIXME: This no longer works. */ /* FIXME: This no longer works. */
#if 0
#define coff_swap_sym_in_hook ppc_coff_swap_sym_in_hook #define coff_swap_sym_in_hook ppc_coff_swap_sym_in_hook
#endif #endif
#endif
#define SELECT_RELOC(internal, howto) {internal.r_type=howto->type;} #define SELECT_RELOC(internal, howto) {internal.r_type=howto->type;}
@ -2218,6 +2216,8 @@ static void ppc_coff_swap_sym_in_hook PARAMS ((bfd *, PTR, PTR));
#include "coffcode.h" #include "coffcode.h"
#ifndef COFF_IMAGE_WITH_PE #ifndef COFF_IMAGE_WITH_PE
/* FIXME: This no longer works. */
#if 0
/* FIXME: /* FIXME:
What we're trying to do here is allocate a toc section (early), and attach What we're trying to do here is allocate a toc section (early), and attach
it to the last bfd to be processed. This avoids the problem of having a toc it to the last bfd to be processed. This avoids the problem of having a toc
@ -2231,6 +2231,7 @@ static void ppc_coff_swap_sym_in_hook PARAMS ((bfd *, PTR, PTR));
3. Doing it on a "swap in" hook depends on when the "swap in" is called, 3. Doing it on a "swap in" hook depends on when the "swap in" is called,
and how often, etc. It's not clear to me that there isn't a hole here. and how often, etc. It's not clear to me that there isn't a hole here.
*/ */
static void ppc_coff_swap_sym_in_hook PARAMS ((bfd *, PTR, PTR));
static void static void
ppc_coff_swap_sym_in_hook (abfd, ext1, in1) ppc_coff_swap_sym_in_hook (abfd, ext1, in1)
@ -2273,6 +2274,7 @@ ppc_coff_swap_sym_in_hook (abfd, ext1, in1)
return; return;
} }
#endif #endif
#endif
#ifndef COFF_IMAGE_WITH_PE #ifndef COFF_IMAGE_WITH_PE

5
bfd/coffcode.h
View file

@ -1438,7 +1438,10 @@ coff_set_custom_section_alignment (abfd, section, alignment_table, table_size)
return; return;
if (alignment_table[i].default_alignment_max != COFF_ALIGNMENT_FIELD_EMPTY if (alignment_table[i].default_alignment_max != COFF_ALIGNMENT_FIELD_EMPTY
&& default_alignment > alignment_table[i].default_alignment_max) #if COFF_DEFAULT_SECTION_ALIGNMENT_POWER != 0
&& default_alignment > alignment_table[i].default_alignment_max
#endif
)
return; return;
section->alignment_power = alignment_table[i].alignment_power; section->alignment_power = alignment_table[i].alignment_power;

12
bfd/elf32-mips.c
View file

@ -323,7 +323,7 @@ static bfd *reldyn_sorting_bfd;
#else #else
#define MIPS_ELF_ADD_DYNAMIC_ENTRY(info, tag, val) \ #define MIPS_ELF_ADD_DYNAMIC_ENTRY(info, tag, val) \
(ABI_64_P (elf_hash_table (info)->dynobj) \ (ABI_64_P (elf_hash_table (info)->dynobj) \
? (abort (), false) \ ? (boolean) (abort (), false) \
: bfd_elf32_add_dynamic_entry (info, (bfd_vma) tag, (bfd_vma) val)) : bfd_elf32_add_dynamic_entry (info, (bfd_vma) tag, (bfd_vma) val))
#endif #endif
@ -6562,7 +6562,7 @@ mips_elf_obtain_contents (howto, relocation, input_bfd, contents)
bfd_byte *location = contents + relocation->r_offset; bfd_byte *location = contents + relocation->r_offset;
/* Obtain the bytes. */ /* Obtain the bytes. */
x = bfd_get (8 * bfd_get_reloc_size (howto), input_bfd, location); x = bfd_get (((bfd_vma)(8 * bfd_get_reloc_size (howto))), input_bfd, location);
if ((ELF32_R_TYPE (relocation->r_info) == R_MIPS16_26 if ((ELF32_R_TYPE (relocation->r_info) == R_MIPS16_26
|| ELF32_R_TYPE (relocation->r_info) == R_MIPS16_GPREL) || ELF32_R_TYPE (relocation->r_info) == R_MIPS16_GPREL)
@ -6981,7 +6981,11 @@ _bfd_mips_elf_relocate_section (output_bfd, info, input_bfd, input_section,
bfd_vma high_bits; bfd_vma high_bits;
if (addend & ((bfd_vma) 1 << 31)) if (addend & ((bfd_vma) 1 << 31))
#ifdef BFD64
sign_bits = ((bfd_vma) 1 << 32) - 1; sign_bits = ((bfd_vma) 1 << 32) - 1;
#else
sign_bits = -1;
#endif
else else
sign_bits = 0; sign_bits = 0;
@ -7103,7 +7107,11 @@ _bfd_mips_elf_relocate_section (output_bfd, info, input_bfd, input_section,
bfd_vma high_bits; bfd_vma high_bits;
if (value & ((bfd_vma) 1 << 31)) if (value & ((bfd_vma) 1 << 31))
#ifdef BFD64
sign_bits = ((bfd_vma) 1 << 32) - 1; sign_bits = ((bfd_vma) 1 << 32) - 1;
#else
sign_bits = -1;
#endif
else else
sign_bits = 0; sign_bits = 0;

2
bfd/elf64-alpha.c
View file

@ -1020,7 +1020,7 @@ elf64_alpha_relax_with_lituse (info, symval, irel, irelend)
{ {
if (ELF64_R_TYPE (urel->r_info) != R_ALPHA_LITUSE) if (ELF64_R_TYPE (urel->r_info) != R_ALPHA_LITUSE)
break; break;
if (urel->r_addend >= 0 && urel->r_addend <= 3) if (urel->r_addend <= 3)
flags |= 1 << urel->r_addend; flags |= 1 << urel->r_addend;
} }

11
bfd/elfxx-ia64.c
View file

@ -2772,10 +2772,10 @@ elfNN_ia64_size_dynamic_sections (output_bfd, info)
} }
static bfd_reloc_status_type static bfd_reloc_status_type
elfNN_ia64_install_value (abfd, hit_addr, val, r_type) elfNN_ia64_install_value (abfd, hit_addr, v, r_type)
bfd *abfd; bfd *abfd;
bfd_byte *hit_addr; bfd_byte *hit_addr;
bfd_vma val; bfd_vma v;
unsigned int r_type; unsigned int r_type;
{ {
const struct ia64_operand *op; const struct ia64_operand *op;
@ -2784,6 +2784,11 @@ elfNN_ia64_install_value (abfd, hit_addr, val, r_type)
enum ia64_opnd opnd; enum ia64_opnd opnd;
const char *err; const char *err;
size_t size = 8; size_t size = 8;
#ifdef BFD_HOST_U_64_BIT
BFD_HOST_U_64_BIT val = (BFD_HOST_U_64_BIT) v;
#else
bfd_vma val = v;
#endif
opnd = IA64_OPND_NIL; opnd = IA64_OPND_NIL;
switch (r_type) switch (r_type)
@ -2945,7 +2950,7 @@ elfNN_ia64_install_value (abfd, hit_addr, val, r_type)
insn = (dword >> shift) & 0x1ffffffffffLL; insn = (dword >> shift) & 0x1ffffffffffLL;
op = elf64_ia64_operands + opnd; op = elf64_ia64_operands + opnd;
err = (*op->insert) (op, val, &insn); err = (*op->insert) (op, val, (ia64_insn *)& insn);
if (err) if (err)
return bfd_reloc_overflow; return bfd_reloc_overflow;

7
bfd/libbfd.c
View file

@ -581,8 +581,7 @@ bfd_bwrite (ptr, size, abfd)
if (nwrote != size) if (nwrote != size)
{ {
#ifdef ENOSPC #ifdef ENOSPC
if (nwrote >= 0) errno = ENOSPC;
errno = ENOSPC;
#endif #endif
bfd_set_error (bfd_error_system_call); bfd_set_error (bfd_error_system_call);
} }
@ -869,14 +868,14 @@ DESCRIPTION
. BFD_SEND(abfd, bfd_getx_signed_64, (ptr)) . BFD_SEND(abfd, bfd_getx_signed_64, (ptr))
. .
.#define bfd_get(bits, abfd, ptr) \ .#define bfd_get(bits, abfd, ptr) \
. ((bits) == 8 ? bfd_get_8 (abfd, ptr) \ . ( (bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
. : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ . : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
. : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ . : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
. : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ . : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
. : (abort (), (bfd_vma) - 1)) . : (abort (), (bfd_vma) - 1))
. .
.#define bfd_put(bits, abfd, val, ptr) \ .#define bfd_put(bits, abfd, val, ptr) \
. ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ . ( (bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
. : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ . : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
. : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ . : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
. : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ . : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \

4
include/coff/ChangeLog
View file

@ -1,3 +1,7 @@
2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
* ti.h (GET_SCNHDR_PAGE): Fix compile time warning.
2001-09-18 Alan Modra <amodra@bigpond.net.au> 2001-09-18 Alan Modra <amodra@bigpond.net.au>
* external.h (GET_LINENO_LNNO): Use H_GET_32/16. * external.h (GET_LINENO_LNNO): Use H_GET_32/16.

2
include/coff/ti.h
View file

@ -219,7 +219,7 @@ struct external_scnhdr {
#define PUT_SCNHDR_FLAGS(ABFD, VAL, PTR) \ #define PUT_SCNHDR_FLAGS(ABFD, VAL, PTR) \
(COFF2_P (ABFD) ? H_PUT_32 (ABFD, VAL, PTR) : H_PUT_16 (ABFD, VAL, (PTR) -4)) (COFF2_P (ABFD) ? H_PUT_32 (ABFD, VAL, PTR) : H_PUT_16 (ABFD, VAL, (PTR) -4))
#define GET_SCNHDR_PAGE(ABFD, PTR) \ #define GET_SCNHDR_PAGE(ABFD, PTR) \
(COFF2_P (ABFD) ? H_GET_16 (ABFD, PTR) : H_GET_8 (ABFD, (PTR) -7)) (COFF2_P (ABFD) ? H_GET_16 (ABFD, PTR) : (unsigned) H_GET_8 (ABFD, (PTR) -7))
/* on output, make sure that the "reserved" field is zero */ /* on output, make sure that the "reserved" field is zero */
#define PUT_SCNHDR_PAGE(ABFD, VAL, PTR) \ #define PUT_SCNHDR_PAGE(ABFD, VAL, PTR) \
(COFF2_P (ABFD) \ (COFF2_P (ABFD) \