/* Support for the generic parts of most COFF variants, for BFD.
- Copyright (C) 1990-2021 Free Software Foundation, Inc.
+ Copyright (C) 1990-2023 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
in output BFDs at runtime; if it is false, as it will be by default
when generating an executable image, long section names are truncated;
if true, the long section names extension is employed. The hook
- points to a function that allows the value of the flag to be altered
- at runtime, on formats that support long section names at all; on
- other formats it points to a stub that returns an error indication.
+ points to a function that allows the value of a copy of the flag
+ in coff object tdata to be altered at runtime, on formats that
+ support long section names at all; on other formats it points
+ to a stub that returns an error indication.
With input BFDs, the flag is set according to whether any long section
names are detected while reading the section headers. For a completely
.typedef struct coff_ptr_struct
.{
. {* Remembers the offset from the first symbol in the file for
-. this symbol. Generated by coff_renumber_symbols. *}
+. this symbol. Generated by coff_renumber_symbols. *}
. unsigned int offset;
.
-. {* Should the value of this symbol be renumbered. Used for
-. XCOFF C_BSTAT symbols. Set by coff_slurp_symbol_table. *}
-. unsigned int fix_value : 1;
+. {* Selects between the elements of the union below. *}
+. unsigned int is_sym : 1;
.
-. {* Should the tag field of this symbol be renumbered.
-. Created by coff_pointerize_aux. *}
+. {* Selects between the elements of the x_sym.x_tagndx union. If set,
+. p is valid and the field will be renumbered. *}
. unsigned int fix_tag : 1;
.
-. {* Should the endidx field of this symbol be renumbered.
-. Created by coff_pointerize_aux. *}
+. {* Selects between the elements of the x_sym.x_fcnary.x_fcn.x_endndx
+. union. If set, p is valid and the field will be renumbered. *}
. unsigned int fix_end : 1;
.
-. {* Should the x_csect.x_scnlen field be renumbered.
-. Created by coff_pointerize_aux. *}
+. {* Selects between the elements of the x_csect.x_scnlen union. If set,
+. p is valid and the field will be renumbered. *}
. unsigned int fix_scnlen : 1;
.
-. {* Fix up an XCOFF C_BINCL/C_EINCL symbol. The value is the
-. index into the line number entries. Set by coff_slurp_symbol_table. *}
+. {* If set, u.syment.n_value contains a pointer to a symbol. The final
+. value will be the offset field. Used for XCOFF C_BSTAT symbols. *}
+. unsigned int fix_value : 1;
+.
+. {* If set, u.syment.n_value is an index into the line number entries.
+. Used for XCOFF C_BINCL/C_EINCL symbols. *}
. unsigned int fix_line : 1;
.
. {* The container for the symbol structure as read and translated
. struct internal_syment syment;
. } u;
.
-. {* Selector for the union above. *}
-. bool is_sym;
+. {* An extra pointer which can used by format based on COFF (like XCOFF)
+. to provide extra information to their backend. *}
+. void *extrap;
.} combined_entry_type;
.
.
static bool
bfd_coff_set_long_section_names_allowed (bfd *abfd, int enable)
{
- coff_backend_info (abfd)->_bfd_coff_long_section_names = enable;
+ bfd_coff_long_section_names (abfd) = enable;
return true;
}
#else /* !defined (COFF_LONG_SECTION_NAMES) */
static bool
-bfd_coff_set_long_section_names_disallowed (bfd *abfd, int enable)
+bfd_coff_set_long_section_names_disallowed (bfd *abfd ATTRIBUTE_UNUSED,
+ int enable ATTRIBUTE_UNUSED)
{
- (void) abfd;
- (void) enable;
return false;
}
#endif /* defined (COFF_LONG_SECTION_NAMES) */
. (bfd *, FILE *, combined_entry_type *, combined_entry_type *,
. combined_entry_type *, unsigned int);
.
-. void (*_bfd_coff_reloc16_extra_cases)
+. bool (*_bfd_coff_reloc16_extra_cases)
. (bfd *, struct bfd_link_info *, struct bfd_link_order *, arelent *,
-. bfd_byte *, unsigned int *, unsigned int *);
+. bfd_byte *, size_t *, size_t *);
.
. int (*_bfd_coff_reloc16_estimate)
. (bfd *, asection *, arelent *, unsigned int,
.} bfd_coff_backend_data;
.
.#define coff_backend_info(abfd) \
-. ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
+. ((const bfd_coff_backend_data *) (abfd)->xvec->backend_data)
.
.#define bfd_coff_swap_aux_in(a,e,t,c,ind,num,i) \
. ((coff_backend_info (a)->_bfd_coff_swap_aux_in) (a,e,t,c,ind,num,i))
.#define bfd_coff_long_filenames(abfd) \
. (coff_backend_info (abfd)->_bfd_coff_long_filenames)
.#define bfd_coff_long_section_names(abfd) \
-. (coff_backend_info (abfd)->_bfd_coff_long_section_names)
+. (coff_data (abfd)->long_section_names)
.#define bfd_coff_set_long_section_names(abfd, enable) \
. ((coff_backend_info (abfd)->_bfd_coff_set_long_section_names) (abfd, enable))
.#define bfd_coff_default_section_alignment_power(abfd) \
if (bfd_bread (& dst, relsz, abfd) != relsz)
return;
- coff_swap_reloc_in (abfd, &dst, &n);
+ bfd_coff_swap_reloc_in (abfd, &dst, &n);
if (bfd_seek (abfd, oldpos, 0) != 0)
return;
+ if (n.r_vaddr < 0x10000)
+ {
+ _bfd_error_handler (_("%pB: overflow reloc count too small"), abfd);
+ bfd_set_error (bfd_error_bad_value);
+ return;
+ }
section->reloc_count = hdr->s_nreloc = n.r_vaddr - 1;
section->rel_filepos += relsz;
}
if (bfd_bread (& dst, relsz, abfd) != relsz)
return;
- coff_swap_reloc_in (abfd, &dst, &n);
+ bfd_coff_swap_reloc_in (abfd, &dst, &n);
if (bfd_seek (abfd, oldpos, 0) != 0)
return;
section->reloc_count = hdr->s_nreloc = n.r_vaddr - 1;
coff->relocbase = 0;
coff->local_toc_sym_map = 0;
+ bfd_coff_long_section_names (abfd)
+ = coff_backend_info (abfd)->_bfd_coff_long_section_names;
+
/* make_abs_section(abfd);*/
return true;
}
break;
#endif
+#ifdef AARCH64MAGIC
+ case AARCH64MAGIC:
+ arch = bfd_arch_aarch64;
+ machine = internal_f->f_flags & F_AARCH64_ARCHITECTURE_MASK;
+ break;
+#endif
+#ifdef LOONGARCH64MAGIC
+ case LOONGARCH64MAGIC:
+ arch = bfd_arch_loongarch;
+ machine = internal_f->f_flags & F_LOONGARCH64_ARCHITECTURE_MASK;
+ break;
+#endif
#ifdef Z80MAGIC
case Z80MAGIC:
arch = bfd_arch_z80;
&& indaux + 1 == symbol->u.syment.n_numaux)
{
BFD_ASSERT (! aux->is_sym);
- if (SMTYP_SMTYP (aux->u.auxent.x_csect.x_smtyp) == XTY_LD)
+ if (SMTYP_SMTYP (aux->u.auxent.x_csect.x_smtyp) == XTY_LD
+ && aux->u.auxent.x_csect.x_scnlen.u64 < obj_raw_syment_count (abfd))
{
aux->u.auxent.x_csect.x_scnlen.p =
- table_base + aux->u.auxent.x_csect.x_scnlen.l;
+ table_base + aux->u.auxent.x_csect.x_scnlen.u64;
aux->fix_scnlen = 1;
}
if (SMTYP_SMTYP (aux->u.auxent.x_csect.x_smtyp) != XTY_LD)
{
BFD_ASSERT (! aux->fix_scnlen);
- fprintf (file, "val %5" BFD_VMA_FMT "d",
- aux->u.auxent.x_csect.x_scnlen.l);
+ fprintf (file, "val %5" PRIu64,
+ aux->u.auxent.x_csect.x_scnlen.u64);
}
else
{
fprintf (file, "indx ");
if (! aux->fix_scnlen)
- fprintf (file, "%4" BFD_VMA_FMT "d",
- aux->u.auxent.x_csect.x_scnlen.l);
+ fprintf (file, "%4" PRIu64,
+ aux->u.auxent.x_csect.x_scnlen.u64);
else
fprintf (file, "%4ld",
(long) (aux->u.auxent.x_csect.x_scnlen.p - table_base));
}
fprintf (file,
- " prmhsh %ld snhsh %u typ %d algn %d clss %u stb %ld snstb %u",
+ " prmhsh %u snhsh %u typ %d algn %d clss %u stb %u snstb %u",
aux->u.auxent.x_csect.x_parmhash,
(unsigned int) aux->u.auxent.x_csect.x_snhash,
SMTYP_SMTYP (aux->u.auxent.x_csect.x_smtyp),
#ifdef SELECT_RELOC
/* Work out reloc type from what is required. */
- SELECT_RELOC (n, q->howto);
+ if (q->howto)
+ SELECT_RELOC (n, q->howto);
#else
- n.r_type = q->howto->type;
+ if (q->howto)
+ n.r_type = q->howto->type;
#endif
coff_swap_reloc_out (abfd, &n, &dst);
return true;
#endif
+#ifdef AARCH64MAGIC
+ case bfd_arch_aarch64:
+ * magicp = AARCH64MAGIC;
+ return true;
+#endif
+
+#ifdef LOONGARCH64MAGIC
+ case bfd_arch_loongarch:
+ * magicp = LOONGARCH64MAGIC;
+ return true;
+#endif
+
#ifdef ARMMAGIC
case bfd_arch_arm:
#ifdef ARM_WINCE
#endif
#ifdef COFF_IMAGE_WITH_PE
- int page_size;
+ unsigned int page_size;
if (coff_data (abfd)->link_info
|| (pe_data (abfd) && pe_data (abfd)->pe_opthdr.FileAlignment))
This repairs 'ld -r' for arm-wince-pe target. */
if (page_size == 0)
page_size = 1;
-
- /* PR 17512: file: 0ac816d3. */
- if (page_size < 0)
- {
- bfd_set_error (bfd_error_file_too_big);
- _bfd_error_handler
- /* xgettext:c-format */
- (_("%pB: page size is too large (0x%x)"), abfd, page_size);
- return false;
- }
}
else
page_size = PE_DEF_FILE_ALIGNMENT;
#else
#ifdef COFF_PAGE_SIZE
- int page_size = COFF_PAGE_SIZE;
+ unsigned int page_size = COFF_PAGE_SIZE;
#endif
#endif
bfd_size_type amt;
#ifdef COFF_PAGE_SIZE
- /* Clear D_PAGED if section alignment is smaller than
- COFF_PAGE_SIZE. */
- if (pe_data (abfd)->pe_opthdr.SectionAlignment < COFF_PAGE_SIZE)
+ /* Clear D_PAGED if section / file alignment aren't suitable for
+ paging at COFF_PAGE_SIZE granularity. */
+ if (pe_data (abfd)->pe_opthdr.SectionAlignment < COFF_PAGE_SIZE
+ || page_size < COFF_PAGE_SIZE)
abfd->flags &= ~D_PAGED;
#endif
padding the previous section up if necessary. */
old_sofar = sofar;
- sofar = BFD_ALIGN (sofar, 1 << current->alignment_power);
+#ifdef COFF_IMAGE_WITH_PE
+ sofar = BFD_ALIGN (sofar, page_size);
+#else
+ sofar = BFD_ALIGN (sofar, (bfd_vma) 1 << current->alignment_power);
+#endif
#ifdef RS6000COFF_C
/* Make sure the file offset and the vma of .text/.data are at the
old_size = current->size;
current->size = BFD_ALIGN (current->size,
- 1 << current->alignment_power);
+ (bfd_vma) 1 << current->alignment_power);
align_adjust = current->size != old_size;
sofar += current->size - old_size;
}
else
{
old_sofar = sofar;
- sofar = BFD_ALIGN (sofar, 1 << current->alignment_power);
+#ifdef COFF_IMAGE_WITH_PE
+ sofar = BFD_ALIGN (sofar, page_size);
+#else
+ sofar = BFD_ALIGN (sofar, (bfd_vma) 1 << current->alignment_power);
+#endif
align_adjust = sofar != old_sofar;
current->size += sofar - old_sofar;
}
/* Make sure the relocations are aligned. We don't need to make
sure that this byte exists, because it will only matter if there
really are relocs. */
- sofar = BFD_ALIGN (sofar, 1 << COFF_DEFAULT_SECTION_ALIGNMENT_POWER);
+ sofar = BFD_ALIGN (sofar,
+ (bfd_vma) 1 << COFF_DEFAULT_SECTION_ALIGNMENT_POWER);
obj_relocbase (abfd) = sofar;
abfd->output_has_begun = true;
bfd_byte *b = bfd_zmalloc (fill_size);
if (b)
{
- bfd_bwrite ((PTR)b, fill_size, abfd);
+ bfd_bwrite (b, fill_size, abfd);
free (b);
}
}
internal_f.f_flags |= IMAGE_FILE_LARGE_ADDRESS_AWARE;
#endif
-#ifndef COFF_WITH_pex64
+#if !defined(COFF_WITH_pex64) && !defined(COFF_WITH_peAArch64) && !defined(COFF_WITH_peLoongArch64)
#ifdef COFF_WITH_PE
internal_f.f_flags |= IMAGE_FILE_32BIT_MACHINE;
#else
internal_a.magic = ZMAGIC;
#endif
+#if defined(AARCH64)
+#define __A_MAGIC_SET__
+ internal_a.magic = ZMAGIC;
+#endif
+
+#if defined(LOONGARCH64)
+#define __A_MAGIC_SET__
+ internal_a.magic = ZMAGIC;
+#endif
+
#if defined MCORE_PE
#define __A_MAGIC_SET__
internal_a.magic = IMAGE_NT_OPTIONAL_HDR_MAGIC;
#endif
}
+#ifdef RS6000COFF_C
+ /* XCOFF 32bit needs this to have new behaviour for n_type field. */
+ internal_a.vstamp = 2;
+#else
/* FIXME: Does anybody ever set this to another value? */
internal_a.vstamp = 0;
+#endif
/* Now should write relocs, strings, syms. */
obj_sym_filepos (abfd) = sym_base;
bfd_vma toc;
asection *loader_sec;
- internal_a.vstamp = 1;
+ internal_a.vstamp = 2;
internal_a.o_snentry = xcoff_data (abfd)->snentry;
if (internal_a.o_snentry == 0)
rec = (bfd_byte *) location;
recend = rec + count;
- while (rec < recend)
+ while (recend - rec >= 4)
{
+ size_t len = bfd_get_32 (abfd, rec);
+ if (len == 0 || len > (size_t) (recend - rec) / 4)
+ break;
+ rec += len * 4;
++section->lma;
- rec += bfd_get_32 (abfd, rec) * 4;
}
BFD_ASSERT (rec == recend);
}
if (bfd_seek (abfd, where, SEEK_SET) != 0)
return NULL;
- return _bfd_alloc_and_read (abfd, amt, amt);
+ return _bfd_malloc_and_read (abfd, amt, amt);
}
/*
BFD_ASSERT (asect->lineno == NULL);
- if (asect->lineno_count > asect->size)
+ native_lineno = (LINENO *) buy_and_read (abfd, asect->line_filepos,
+ asect->lineno_count,
+ bfd_coff_linesz (abfd));
+ if (native_lineno == NULL)
{
_bfd_error_handler
- (_("%pB: warning: line number count (%#lx) exceeds section size (%#lx)"),
- abfd, (unsigned long) asect->lineno_count, (unsigned long) asect->size);
+ (_("%pB: warning: line number table read failed"), abfd);
return false;
}
if (_bfd_mul_overflow (asect->lineno_count + 1, sizeof (alent), &amt))
{
bfd_set_error (bfd_error_file_too_big);
+ free (native_lineno);
return false;
}
lineno_cache = (alent *) bfd_alloc (abfd, amt);
if (lineno_cache == NULL)
- return false;
-
- native_lineno = (LINENO *) buy_and_read (abfd, asect->line_filepos,
- asect->lineno_count,
- bfd_coff_linesz (abfd));
- if (native_lineno == NULL)
{
- _bfd_error_handler
- (_("%pB: warning: line number table read failed"), abfd);
- bfd_release (abfd, lineno_cache);
+ free (native_lineno);
return false;
}
asect->lineno_count = cache_ptr - lineno_cache;
memset (cache_ptr, 0, sizeof (*cache_ptr));
- bfd_release (abfd, native_lineno);
+ free (native_lineno);
/* On some systems (eg AIX5.3) the lineno table may not be sorted. */
if (!ordered)
BFD_ASSERT (src->is_sym);
dst->symbol.name = (char *) (src->u.syment._n._n_n._n_offset);
/* We use the native name field to point to the cached field. */
- src->u.syment._n._n_n._n_zeroes = (bfd_hostptr_t) dst;
+ src->u.syment._n._n_n._n_zeroes = (uintptr_t) dst;
dst->symbol.section = coff_section_from_bfd_index (abfd,
src->u.syment.n_scnum);
dst->symbol.flags = 0;
dst->symbol.value = src->u.syment.n_value;
break;
+ case C_FILE: /* File name. */
+ dst->symbol.flags = BSF_FILE;
+ /* Fall through. */
case C_MOS: /* Member of structure. */
case C_EOS: /* End of structure. */
case C_REGPARM: /* Register parameter. */
case C_MOE: /* Member of enumeration. */
case C_MOU: /* Member of union. */
case C_UNTAG: /* Union tag. */
- dst->symbol.flags = BSF_DEBUGGING;
- dst->symbol.value = (src->u.syment.n_value);
- break;
-
- case C_FILE: /* File name. */
case C_STRTAG: /* Structure tag. */
#ifdef RS6000COFF_C
case C_GSYM:
case C_FUN:
case C_ESTAT:
#endif
- dst->symbol.flags = BSF_DEBUGGING;
+ dst->symbol.flags |= BSF_DEBUGGING;
dst->symbol.value = (src->u.syment.n_value);
break;
case C_BSTAT:
dst->symbol.flags = BSF_DEBUGGING;
- /* The value is actually a symbol index. Save a pointer
- to the symbol instead of the index. FIXME: This
- should use a union. */
- src->u.syment.n_value =
- (long) (intptr_t) (native_symbols + src->u.syment.n_value);
- dst->symbol.value = src->u.syment.n_value;
- src->fix_value = 1;
+ if (src->u.syment.n_value >= obj_raw_syment_count (abfd))
+ dst->symbol.value = 0;
+ else
+ {
+ /* The value is actually a symbol index. Save a pointer
+ to the symbol instead of the index. FIXME: This
+ should use a union. */
+ src->u.syment.n_value
+ = (uintptr_t) (native_symbols + src->u.syment.n_value);
+ dst->symbol.value = src->u.syment.n_value;
+ src->fix_value = 1;
+ }
break;
#endif
breaks gas generated objects. */
if (syment->n_value == 0)
{
- asection *sec;
- char * name;
+ const asection *sec;
+ const char *name;
char buf[SYMNMLEN + 1];
- name = _bfd_coff_internal_syment_name (abfd, syment, buf)
+ name = _bfd_coff_internal_syment_name (abfd, syment, buf);
sec = coff_section_from_bfd_index (abfd, syment->n_scnum);
if (sec != NULL && name != NULL
&& (strcmp (bfd_section_name (sec), name) == 0))
structure, in a back end specific way. For instance, the 386
uses the @code{r_type} to directly produce an index
into a howto table vector.
+
+ o Note that @code{arelent.addend} for COFF is often not what
+ most people understand as a relocation addend, but rather an
+ adjustment to the relocation addend stored in section contents
+ of relocatable object files. The value found in section
+ contents may also be confusing, depending on both symbol value
+ and addend somewhat similar to the field value for a
+ final-linked object. See @code{CALC_ADDEND}.
*/
#ifndef CALC_ADDEND
static bool
coff_slurp_reloc_table (bfd * abfd, sec_ptr asect, asymbol ** symbols)
{
- RELOC *native_relocs;
+ bfd_byte *native_relocs;
arelent *reloc_cache;
arelent *cache_ptr;
unsigned int idx;
if (!coff_slurp_symbol_table (abfd))
return false;
- native_relocs = (RELOC *) buy_and_read (abfd, asect->rel_filepos,
- asect->reloc_count,
- bfd_coff_relsz (abfd));
+ native_relocs = (bfd_byte *) buy_and_read (abfd, asect->rel_filepos,
+ asect->reloc_count,
+ bfd_coff_relsz (abfd));
+ if (native_relocs == NULL)
+ return false;
+
if (_bfd_mul_overflow (asect->reloc_count, sizeof (arelent), &amt))
{
bfd_set_error (bfd_error_file_too_big);
return false;
}
reloc_cache = (arelent *) bfd_alloc (abfd, amt);
- if (reloc_cache == NULL || native_relocs == NULL)
- return false;
+ if (reloc_cache == NULL)
+ {
+ free (native_relocs);
+ return false;
+ }
for (idx = 0; idx < asect->reloc_count; idx++)
{
struct internal_reloc dst;
- struct external_reloc *src;
+ void *src;
#ifndef RELOC_PROCESSING
asymbol *ptr;
#endif
cache_ptr = reloc_cache + idx;
- src = native_relocs + idx;
+ src = native_relocs + idx * (size_t) bfd_coff_relsz (abfd);
dst.r_offset = 0;
- coff_swap_reloc_in (abfd, src, &dst);
+ bfd_coff_swap_reloc_in (abfd, src, &dst);
#ifdef RELOC_PROCESSING
RELOC_PROCESSING (cache_ptr, &dst, symbols, abfd, asect);
(_("%pB: illegal relocation type %d at address %#" PRIx64),
abfd, dst.r_type, (uint64_t) dst.r_vaddr);
bfd_set_error (bfd_error_bad_value);
+ free (native_relocs);
return false;
}
}
+ free (native_relocs);
asect->relocation = reloc_cache;
return true;
}
#define coff_reloc16_extra_cases dummy_reloc16_extra_cases
-/* This works even if abort is not declared in any header file. */
-
-static void
+static bool
dummy_reloc16_extra_cases (bfd *abfd ATTRIBUTE_UNUSED,
struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
struct bfd_link_order *link_order ATTRIBUTE_UNUSED,
arelent *reloc ATTRIBUTE_UNUSED,
bfd_byte *data ATTRIBUTE_UNUSED,
- unsigned int *src_ptr ATTRIBUTE_UNUSED,
- unsigned int *dst_ptr ATTRIBUTE_UNUSED)
+ size_t *src_ptr ATTRIBUTE_UNUSED,
+ size_t *dst_ptr ATTRIBUTE_UNUSED)
{
- abort ();
+ return false;
}
#endif
#define coff_SWAP_scnhdr_in coff_swap_scnhdr_in
#endif
-static bfd_coff_backend_data bfd_coff_std_swap_table ATTRIBUTE_UNUSED =
+static const bfd_coff_backend_data bfd_coff_std_swap_table ATTRIBUTE_UNUSED =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
#ifdef TICOFF
/* COFF0 differs in file/section header size and relocation entry size. */
-static bfd_coff_backend_data ticoff0_swap_table =
+static const bfd_coff_backend_data ticoff0_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
- coff_SWAP_lineno_out, coff_SWAP_reloc_out,
+ coff_SWAP_lineno_out, coff_swap_reloc_v0_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ_V0, AOUTSZ, SCNHSZ_V01, SYMESZ, AUXESZ, RELSZ_V0, LINESZ, FILNMLEN,
#endif
32768,
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
- coff_SWAP_reloc_in, ticoff0_bad_format_hook, coff_set_arch_mach_hook,
+ coff_swap_reloc_v0_in, ticoff0_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
#ifdef TICOFF
/* COFF1 differs in section header size. */
-static bfd_coff_backend_data ticoff1_swap_table =
+static const bfd_coff_backend_data ticoff1_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
if (numaux > 1)
{
if (indx == 0)
- memcpy (in->x_file.x_fname, ext->File.Name,
+ memcpy (in->x_file.x_n.x_fname, ext->File.Name,
numaux * sizeof (AUXENT_BIGOBJ));
}
else
- memcpy (in->x_file.x_fname, ext->File.Name, sizeof (ext->File.Name));
+ memcpy (in->x_file.x_n.x_fname, ext->File.Name, sizeof (ext->File.Name));
break;
case C_STAT:
break;
default:
- in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->Sym.WeakDefaultSymIndex);
+ in->x_sym.x_tagndx.u32 = H_GET_32 (abfd, ext->Sym.WeakDefaultSymIndex);
/* Characteristics is ignored. */
break;
}
switch (in_class)
{
case C_FILE:
- memcpy (ext->File.Name, in->x_file.x_fname, sizeof (ext->File.Name));
+ memcpy (ext->File.Name, in->x_file.x_n.x_fname, sizeof (ext->File.Name));
return AUXESZ;
break;
}
- H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->Sym.WeakDefaultSymIndex);
+ H_PUT_32 (abfd, in->x_sym.x_tagndx.u32, ext->Sym.WeakDefaultSymIndex);
H_PUT_32 (abfd, 1, ext->Sym.WeakSearchType);
return AUXESZ;
}
-static bfd_coff_backend_data bigobj_swap_table =
+static const bfd_coff_backend_data bigobj_swap_table =
{
coff_bigobj_swap_aux_in, coff_bigobj_swap_sym_in, coff_SWAP_lineno_in,
coff_bigobj_swap_aux_out, coff_bigobj_swap_sym_out,
projects / binutils-gdb.git / blobdiff