/* BFD back-end for ALPHA Extended-Coff files.
- Copyright (C) 1993-2018 Free Software Foundation, Inc.
+ Copyright (C) 1993-2020 Free Software Foundation, Inc.
Modified from coff-mips.c by Steve Chamberlain <sac@cygnus.com> and
Ian Lance Taylor <ian@cygnus.com>.
{
bfd_size_type size;
- size = sec->line_filepos * 8;
+ size = (bfd_size_type) sec->line_filepos * 8;
BFD_ASSERT (size == sec->size
|| size + 8 == sec->size);
- if (! bfd_set_section_size (abfd, sec, size))
+ if (!bfd_set_section_size (sec, size))
return NULL;
}
}
if (ALPHA_ECOFF_COMPRESSEDMAG (*internal_f))
_bfd_error_handler
- (_("%B: Cannot handle compressed Alpha binaries.\n"
- " Use compiler flags, or objZ, to generate uncompressed binaries."),
+ (_("%pB: cannot handle compressed Alpha binaries; "
+ "use compiler flags, or objZ, to generate uncompressed binaries"),
abfd);
return FALSE;
if (intern->r_type > ALPHA_R_GPVALUE)
{
/* xgettext:c-format */
- _bfd_error_handler
- (_("%B: unknown/unsupported relocation type %d"),
- abfd, intern->r_type);
+ _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+ abfd, intern->r_type);
bfd_set_error (bfd_error_bad_value);
rptr->addend = 0;
rptr->howto = NULL;
/* Compute a new r_symndx value. */
hsec = h->root.u.def.section;
- name = bfd_get_section_name (output_bfd, hsec->output_section);
+ name = bfd_section_name (hsec->output_section);
r_symndx = (unsigned long) -1;
switch (name[1])
switch (r_type)
{
case ALPHA_R_GPRELHIGH:
- _bfd_error_handler
- (_("%B: unsupported relocation: ALPHA_R_GPRELHIGH"),
- input_bfd);
+ _bfd_error_handler (_("%pB: %s unsupported"),
+ input_bfd, "ALPHA_R_GPRELHIGH");
bfd_set_error (bfd_error_bad_value);
continue;
case ALPHA_R_GPRELLOW:
- _bfd_error_handler
- (_("%B: unsupported relocation: ALPHA_R_GPRELLOW"),
- input_bfd);
+ _bfd_error_handler (_("%pB: %s unsupported"),
+ input_bfd, "ALPHA_R_GPRELLOW");
bfd_set_error (bfd_error_bad_value);
continue;
default:
- _bfd_error_handler
- /* xgettext:c-format */
- (_("%B: unknown relocation type %d"),
- input_bfd, (int) r_type);
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+ input_bfd, (int) r_type);
bfd_set_error (bfd_error_bad_value);
continue;
if (r_extern)
name = sym_hashes[r_symndx]->root.root.string;
else
- name = bfd_section_name (input_bfd,
- symndx_to_section[r_symndx]);
+ name = bfd_section_name (symndx_to_section[r_symndx]);
(*info->callbacks->reloc_overflow)
(info, NULL, name, alpha_howto_table[r_type].name,
(bfd_vma) 0, input_bfd, input_section,
if (bfd_seek (abfd, (file_ptr) FILHSZ, SEEK_CUR) != 0
|| bfd_bread (ab, (bfd_size_type) 8, abfd) != 8
|| bfd_seek (abfd, (file_ptr) (- (FILHSZ + 8)), SEEK_CUR) != 0)
- return NULL;
+ {
+ free (ret);
+ return NULL;
+ }
ret->parsed_size = H_GET_64 (abfd, ab);
}
entry = bfd_ardata (abfd)->symdefs + sym_index;
return alpha_ecoff_get_elt_at_filepos (abfd, entry->file_offset);
}
+
+static void
+alpha_ecoff_swap_coff_aux_in (bfd *abfd ATTRIBUTE_UNUSED,
+ void *ext1 ATTRIBUTE_UNUSED,
+ int type ATTRIBUTE_UNUSED,
+ int in_class ATTRIBUTE_UNUSED,
+ int indx ATTRIBUTE_UNUSED,
+ int numaux ATTRIBUTE_UNUSED,
+ void *in1 ATTRIBUTE_UNUSED)
+{
+}
+
+static void
+alpha_ecoff_swap_coff_sym_in (bfd *abfd ATTRIBUTE_UNUSED,
+ void *ext1 ATTRIBUTE_UNUSED,
+ void *in1 ATTRIBUTE_UNUSED)
+{
+}
+
+static void
+alpha_ecoff_swap_coff_lineno_in (bfd *abfd ATTRIBUTE_UNUSED,
+ void *ext1 ATTRIBUTE_UNUSED,
+ void *in1 ATTRIBUTE_UNUSED)
+{
+}
+
+static unsigned int
+alpha_ecoff_swap_coff_aux_out (bfd *abfd ATTRIBUTE_UNUSED,
+ void *inp ATTRIBUTE_UNUSED,
+ int type ATTRIBUTE_UNUSED,
+ int in_class ATTRIBUTE_UNUSED,
+ int indx ATTRIBUTE_UNUSED,
+ int numaux ATTRIBUTE_UNUSED,
+ void *extp ATTRIBUTE_UNUSED)
+{
+ return 0;
+}
+
+static unsigned int
+alpha_ecoff_swap_coff_sym_out (bfd *abfd ATTRIBUTE_UNUSED,
+ void *inp ATTRIBUTE_UNUSED,
+ void *extp ATTRIBUTE_UNUSED)
+{
+ return 0;
+}
+
+static unsigned int
+alpha_ecoff_swap_coff_lineno_out (bfd *abfd ATTRIBUTE_UNUSED,
+ void *inp ATTRIBUTE_UNUSED,
+ void *extp ATTRIBUTE_UNUSED)
+{
+ return 0;
+}
+
+static unsigned int
+alpha_ecoff_swap_coff_reloc_out (bfd *abfd ATTRIBUTE_UNUSED,
+ void *inp ATTRIBUTE_UNUSED,
+ void *extp ATTRIBUTE_UNUSED)
+{
+ return 0;
+}
\f
/* This is the ECOFF backend structure. The backend field of the
target vector points to this. */
{
/* COFF backend structure. */
{
- (void (*) (bfd *, void *, int, int, int, int, void *)) bfd_void_any, /* aux_in */
- (void (*) (bfd *, void *, void *)) bfd_void_any, /* sym_in */
- (void (*) (bfd *, void *, void *)) bfd_void_any, /* lineno_in */
- (unsigned (*) (bfd *, void *, int, int, int, int, void *)) bfd_0u_any,/*aux_out*/
- (unsigned (*) (bfd *, void *, void *)) bfd_0u_any, /* sym_out */
- (unsigned (*) (bfd *, void *, void *)) bfd_0u_any, /* lineno_out */
- (unsigned (*) (bfd *, void *, void *)) bfd_0u_any, /* reloc_out */
+ alpha_ecoff_swap_coff_aux_in, alpha_ecoff_swap_coff_sym_in,
+ alpha_ecoff_swap_coff_lineno_in, alpha_ecoff_swap_coff_aux_out,
+ alpha_ecoff_swap_coff_sym_out, alpha_ecoff_swap_coff_lineno_out,
+ alpha_ecoff_swap_coff_reloc_out,
alpha_ecoff_swap_filehdr_out, alpha_ecoff_swap_aouthdr_out,
alpha_ecoff_swap_scnhdr_out,
FILHSZ, AOUTSZ, SCNHSZ, 0, 0, 0, 0, FILNMLEN, TRUE,
#define _bfd_ecoff_bfd_gc_sections bfd_generic_gc_sections
#define _bfd_ecoff_bfd_merge_sections bfd_generic_merge_sections
#define _bfd_ecoff_bfd_is_group_section bfd_generic_is_group_section
+#define _bfd_ecoff_bfd_group_name bfd_generic_group_name
#define _bfd_ecoff_bfd_discard_group bfd_generic_discard_group
#define _bfd_ecoff_section_already_linked \
_bfd_coff_section_already_linked
#define _bfd_ecoff_bfd_define_common_symbol bfd_generic_define_common_symbol
+#define _bfd_ecoff_bfd_link_hide_symbol _bfd_generic_link_hide_symbol
#define _bfd_ecoff_bfd_define_start_stop bfd_generic_define_start_stop
#define _bfd_ecoff_bfd_link_check_relocs _bfd_generic_link_check_relocs
BFD_ENDIAN_LITTLE, /* data byte order is little */
BFD_ENDIAN_LITTLE, /* header byte order is little */
- (HAS_RELOC | EXEC_P | /* object flags */
- HAS_LINENO | HAS_DEBUG |
- HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
+ (HAS_RELOC | EXEC_P /* object flags */
+ | HAS_LINENO | HAS_DEBUG
+ | HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA),
0, /* leading underscore */
bfd_getl32, bfd_getl_signed_32, bfd_putl32,
bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */
- {_bfd_dummy_target, alpha_ecoff_object_p, /* bfd_check_format */
- bfd_generic_archive_p, _bfd_dummy_target},
- {bfd_false, _bfd_ecoff_mkobject, /* bfd_set_format */
- _bfd_generic_mkarchive, bfd_false},
- {bfd_false, _bfd_ecoff_write_object_contents, /* bfd_write_contents */
- _bfd_write_archive_contents, bfd_false},
-
- BFD_JUMP_TABLE_GENERIC (_bfd_ecoff),
- BFD_JUMP_TABLE_COPY (_bfd_ecoff),
- BFD_JUMP_TABLE_CORE (_bfd_nocore),
- BFD_JUMP_TABLE_ARCHIVE (alpha_ecoff),
- BFD_JUMP_TABLE_SYMBOLS (_bfd_ecoff),
- BFD_JUMP_TABLE_RELOCS (_bfd_ecoff),
- BFD_JUMP_TABLE_WRITE (_bfd_ecoff),
- BFD_JUMP_TABLE_LINK (_bfd_ecoff),
- BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
+ { /* bfd_check_format */
+ _bfd_dummy_target,
+ alpha_ecoff_object_p,
+ bfd_generic_archive_p,
+ _bfd_dummy_target
+ },
+ { /* bfd_set_format */
+ _bfd_bool_bfd_false_error,
+ _bfd_ecoff_mkobject,
+ _bfd_generic_mkarchive,
+ _bfd_bool_bfd_false_error
+ },
+ { /* bfd_write_contents */
+ _bfd_bool_bfd_false_error,
+ _bfd_ecoff_write_object_contents,
+ _bfd_write_archive_contents,
+ _bfd_bool_bfd_false_error
+ },
+
+ BFD_JUMP_TABLE_GENERIC (_bfd_ecoff),
+ BFD_JUMP_TABLE_COPY (_bfd_ecoff),
+ BFD_JUMP_TABLE_CORE (_bfd_nocore),
+ BFD_JUMP_TABLE_ARCHIVE (alpha_ecoff),
+ BFD_JUMP_TABLE_SYMBOLS (_bfd_ecoff),
+ BFD_JUMP_TABLE_RELOCS (_bfd_ecoff),
+ BFD_JUMP_TABLE_WRITE (_bfd_ecoff),
+ BFD_JUMP_TABLE_LINK (_bfd_ecoff),
+ BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
NULL,
- & alpha_ecoff_backend_data
+ &alpha_ecoff_backend_data
};
projects / deliverable / binutils-gdb.git / blobdiff