/* bfd back-end for HP PA-RISC SOM objects.
- Copyright (C) 1990-2018 Free Software Foundation, Inc.
+ Copyright (C) 1990-2019 Free Software Foundation, Inc.
Contributed by the Center for Software Science at the
University of Utah.
|| (aux_hdrp->exec_entry & 0x3) != 0
|| ! found)
{
- bfd_get_start_address (abfd) = aux_hdrp->exec_flags;
+ abfd->start_address = aux_hdrp->exec_flags;
obj_som_exec_data (abfd)->exec_flags = aux_hdrp->exec_entry;
}
else
{
- bfd_get_start_address (abfd) = aux_hdrp->exec_entry + current_offset;
+ abfd->start_address = aux_hdrp->exec_entry + current_offset;
obj_som_exec_data (abfd)->exec_flags = aux_hdrp->exec_flags;
}
}
obj_som_exec_data (abfd)->version_id = file_hdrp->version_id;
bfd_default_set_arch_mach (abfd, bfd_arch_hppa, pa10);
- bfd_get_symcount (abfd) = file_hdrp->symbol_total;
+ abfd->symcount = file_hdrp->symbol_total;
/* Initialize the saved symbol table and string table to NULL.
Save important offsets and sizes from the SOM header into
/* Chunk of memory that we can use as buffer space, then throw
away. */
size_t tmp_space_size = SOM_TMP_BUFSIZE;
- char *tmp_space = xmalloc (tmp_space_size);
+ char *tmp_space = bfd_malloc (tmp_space_size);
char *p = tmp_space;
unsigned int strings_size = 0;
asection *section;
bfd_size_type amt;
bfd_size_type res;
+ if (tmp_space == NULL)
+ return FALSE;
+
/* Seek to the start of the space strings in preparation for writing
them out. */
if (bfd_seek (abfd, (file_ptr) current_offset, SEEK_SET) != 0)
/* Chunk of memory that we can use as buffer space, then throw
away. */
size_t tmp_space_size = SOM_TMP_BUFSIZE;
- char *tmp_space = xmalloc (tmp_space_size);
+ char *tmp_space = bfd_malloc (tmp_space_size);
char *p = tmp_space;
unsigned int strings_size = 0;
bfd_size_type amt;
bfd_size_type res;
+ if (tmp_space == NULL)
+ return FALSE;
+
/* This gets a bit gruesome because of the compilation unit. The
strings within the compilation unit are part of the symbol
strings, but don't have symbol_dictionary entries. So, manually
/* We modify the symbol count to record the number of BFD symbols we
created. */
- bfd_get_symcount (abfd) = sym - symbase;
+ abfd->symcount = sym - symbase;
/* Save our results and return success. */
obj_som_symtab (abfd) = symbase;
unsigned int hash_val;
unsigned int len;
unsigned char ext_len[4];
+ char *name;
/* An empty chain has zero as it's file offset. */
hash_val = bfd_getb32 (hash_table + 4 * i);
len = bfd_getb32 (ext_len);
/* Allocate space for the name and null terminate it too. */
- set->name = bfd_zalloc (abfd, (bfd_size_type) len + 1);
- if (!set->name)
+ name = bfd_zalloc (abfd, (bfd_size_type) len + 1);
+ if (!name)
goto error_return;
- if (bfd_bread (set->name, (bfd_size_type) len, abfd) != len)
+ if (bfd_bread (name, (bfd_size_type) len, abfd) != len)
goto error_return;
- set->name[len] = 0;
+ name[len] = 0;
+ set->name = name;
/* Fill in the file offset. Note that the "location" field points
to the SOM itself, not the ar_hdr in front of it. */
len = bfd_getb32 (ext_len);
/* Allocate space for the name and null terminate it too. */
- set->name = bfd_zalloc (abfd, (bfd_size_type) len + 1);
- if (!set->name)
+ name = bfd_zalloc (abfd, (bfd_size_type) len + 1);
+ if (!name)
goto error_return;
- if (bfd_bread (set->name, (bfd_size_type) len, abfd) != len)
+ if (bfd_bread (name, (bfd_size_type) len, abfd) != len)
goto error_return;
- set->name[len] = 0;
+ name[len] = 0;
+ set->name = name;
/* Fill in the file offset. Note that the "location" field points
to the SOM itself, not the ar_hdr in front of it. */
/* For archives without .o files there is no symbol table. */
if (! CONST_STRNEQ (nextname, "/ "))
{
- bfd_has_map (abfd) = FALSE;
+ abfd->has_armap = FALSE;
return TRUE;
}
return FALSE;
/* Notify the generic archive code that we have a symbol map. */
- bfd_has_map (abfd) = TRUE;
+ abfd->has_armap = TRUE;
return TRUE;
}
static bfd_boolean
som_bfd_free_cached_info (bfd *abfd)
{
- asection *o;
-
- if (bfd_get_format (abfd) != bfd_object)
- return TRUE;
+ if (bfd_get_format (abfd) == bfd_object)
+ {
+ asection *o;
#define FREE(x) if (x != NULL) { free (x); x = NULL; }
- /* Free the native string and symbol tables. */
- FREE (obj_som_symtab (abfd));
- FREE (obj_som_stringtab (abfd));
- for (o = abfd->sections; o != NULL; o = o->next)
- {
- /* Free the native relocations. */
- o->reloc_count = (unsigned) -1;
- FREE (som_section_data (o)->reloc_stream);
- /* Do not free the generic relocations as they are objalloc'ed. */
- }
+ /* Free the native string and symbol tables. */
+ FREE (obj_som_symtab (abfd));
+ FREE (obj_som_stringtab (abfd));
+ for (o = abfd->sections; o != NULL; o = o->next)
+ {
+ /* Free the native relocations. */
+ o->reloc_count = (unsigned) -1;
+ FREE (som_section_data (o)->reloc_stream);
+ /* Do not free the generic relocations as they are objalloc'ed. */
+ }
#undef FREE
+ }
- return TRUE;
+ return _bfd_generic_close_and_cleanup (abfd);
}
/* End of miscellaneous support functions. */
#define som_truncate_arname bfd_bsd_truncate_arname
#define som_slurp_extended_name_table _bfd_slurp_extended_name_table
#define som_construct_extended_name_table _bfd_archive_coff_construct_extended_name_table
-#define som_update_armap_timestamp bfd_true
-#define som_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
+#define som_update_armap_timestamp _bfd_bool_bfd_true
+#define som_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false
#define som_get_lineno _bfd_nosymbols_get_lineno
#define som_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
#define som_read_minisymbols _bfd_generic_read_minisymbols
#define som_bfd_lookup_section_flags bfd_generic_lookup_section_flags
#define som_bfd_merge_sections bfd_generic_merge_sections
#define som_bfd_is_group_section bfd_generic_is_group_section
+#define som_bfd_group_name bfd_generic_group_name
#define som_bfd_discard_group bfd_generic_discard_group
#define som_section_already_linked _bfd_generic_section_already_linked
#define som_bfd_define_common_symbol bfd_generic_define_common_symbol
+#define som_bfd_link_hide_symbol _bfd_generic_link_hide_symbol
#define som_bfd_define_start_stop bfd_generic_define_start_stop
#define som_bfd_merge_private_bfd_data _bfd_generic_bfd_merge_private_bfd_data
#define som_bfd_copy_private_header_data _bfd_generic_bfd_copy_private_header_data
_bfd_dummy_target
},
{
- bfd_false,
+ _bfd_bool_bfd_false_error,
som_mkobject,
_bfd_generic_mkarchive,
- bfd_false
+ _bfd_bool_bfd_false_error
},
{
- bfd_false,
+ _bfd_bool_bfd_false_error,
som_write_object_contents,
_bfd_write_archive_contents,
- bfd_false,
+ _bfd_bool_bfd_false_error,
},
#undef som
projects / deliverable / binutils-gdb.git / blobdiff