PARAMS ((bfd *, asection *, bfd *, asection *));
static bfd_boolean som_bfd_copy_private_bfd_data
PARAMS ((bfd *, bfd *));
+#define som_bfd_copy_private_header_data \
+ _bfd_generic_bfd_copy_private_header_data
#define som_bfd_merge_private_bfd_data _bfd_generic_bfd_merge_private_bfd_data
#define som_bfd_set_private_flags _bfd_generic_bfd_set_private_flags
static bfd_boolean som_bfd_is_local_label_name
PARAMS ((bfd *, asymbol *, symbol_info *));
static asection * bfd_section_from_som_symbol
PARAMS ((bfd *, struct symbol_dictionary_record *));
-static int log2
+static int exact_log2
PARAMS ((unsigned int));
static bfd_reloc_status_type hppa_som_reloc
PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
return p;
}
-/* Return the logarithm of X, base 2, considering X unsigned.
- Abort -1 if X is not a power or two or is zero. */
+/* Return the logarithm of X, base 2, considering X unsigned,
+ if X is a power of 2. Otherwise, returns -1. */
static int
-log2 (x)
+exact_log2 (x)
unsigned int x;
{
int log = 0;
continue;
entry = aux_hdrp->exec_entry;
if (entry >= section->vma
- && entry < section->vma + section->_cooked_size)
+ && entry < section->vma + section->size)
found = 1;
}
if (aux_hdrp->exec_entry == 0
record. */
space_asect->vma = subspace.subspace_start;
space_asect->filepos = subspace.file_loc_init_value + current_offset;
- space_asect->alignment_power = log2 (subspace.alignment);
+ space_asect->alignment_power = exact_log2 (subspace.alignment);
if (space_asect->alignment_power == (unsigned) -1)
goto error_return;
save_subspace = subspace;
subspace_asect->vma = subspace.subspace_start;
- subspace_asect->_cooked_size = subspace.subspace_length;
- subspace_asect->_raw_size = subspace.subspace_length;
+ subspace_asect->size = subspace.subspace_length;
subspace_asect->filepos = (subspace.file_loc_init_value
+ current_offset);
- subspace_asect->alignment_power = log2 (subspace.alignment);
+ subspace_asect->alignment_power = exact_log2 (subspace.alignment);
if (subspace_asect->alignment_power == (unsigned) -1)
goto error_return;
}
/* This can happen for a .o which defines symbols in otherwise
empty subspaces. */
if (!save_subspace.file_loc_init_value)
- {
- space_asect->_cooked_size = 0;
- space_asect->_raw_size = 0;
- }
+ space_asect->size = 0;
else
- {
- /* Setup the sizes for the space section based upon the info in the
- last subspace of the space. */
- space_asect->_cooked_size = (save_subspace.subspace_start
- - space_asect->vma
- + save_subspace.subspace_length);
- space_asect->_raw_size = (save_subspace.file_loc_init_value
- - space_asect->filepos
- + save_subspace.initialization_length);
- }
+ /* Setup the size for the space section based upon the info in the
+ last subspace of the space. */
+ space_asect->size = (save_subspace.subspace_start
+ - space_asect->vma
+ + save_subspace.subspace_length);
}
/* Now that we've read in all the subspace records, we need to assign
a target index to each subspace. */
som_section_data (section)->subspace_dict->subspace_start =
section->vma;
som_section_data (section)->subspace_dict->subspace_length =
- bfd_section_size (abfd, section);
+ section->size;
som_section_data (section)->subspace_dict->initialization_length =
- bfd_section_size (abfd, section);
+ section->size;
som_section_data (section)->subspace_dict->alignment =
1 << section->alignment_power;
/* Last BFD relocation for a subspace has been processed.
Map the rest of the subspace with R_NO_RELOCATION fixups. */
- p = som_reloc_skip (abfd, (bfd_section_size (abfd, subsection)
- - reloc_offset),
+ p = som_reloc_skip (abfd, subsection->size - reloc_offset,
p, &subspace_reloc_size, reloc_queue);
/* Scribble out the relocations. */
/* Update the size of the code & data. */
if (abfd->flags & (EXEC_P | DYNAMIC)
&& subsection->flags & SEC_CODE)
- exec_header->exec_tsize += subsection->_cooked_size;
+ exec_header->exec_tsize += subsection->size;
else if (abfd->flags & (EXEC_P | DYNAMIC)
&& subsection->flags & SEC_DATA)
- exec_header->exec_dsize += subsection->_cooked_size;
+ exec_header->exec_dsize += subsection->size;
som_section_data (subsection)->subspace_dict->file_loc_init_value
= current_offset;
subsection->filepos = current_offset;
- current_offset += bfd_section_size (abfd, subsection);
- subspace_offset += bfd_section_size (abfd, subsection);
+ current_offset += subsection->size;
+ subspace_offset += subsection->size;
}
/* Looks like uninitialized data. */
else
{
/* Update the size of the bss section. */
if (abfd->flags & (EXEC_P | DYNAMIC))
- exec_header->exec_bsize += subsection->_cooked_size;
+ exec_header->exec_bsize += subsection->size;
som_section_data (subsection)->subspace_dict->file_loc_init_value
= 0;
som_section_data (subsection)->subspace_dict->file_loc_init_value
= current_offset;
subsection->filepos = current_offset;
- current_offset += bfd_section_size (abfd, subsection);
+ current_offset += subsection->size;
}
/* Looks like uninitialized data. */
else
som_section_data (subsection)->subspace_dict->file_loc_init_value
= 0;
som_section_data (subsection)->subspace_dict->
- initialization_length = bfd_section_size (abfd, subsection);
+ initialization_length = subsection->size;
}
}
/* Goto the next section. */
for (section = abfd->sections; section; section = section->next)
{
if (value >= section->vma
- && value <= section->vma + section->_cooked_size
+ && value <= section->vma + section->size
&& som_is_subspace (section))
return section;
}
/* Got to read the damn contents first. We don't
bother saving the contents (yet). Add it one
day if the need arises. */
- section->contents = bfd_malloc (section->_raw_size);
- if (section->contents == NULL)
- return (unsigned) -1;
-
+ bfd_byte *contents;
+ if (!bfd_malloc_and_get_section (section->owner, section,
+ &contents))
+ {
+ if (contents != NULL)
+ free (contents);
+ return (unsigned) -1;
+ }
+ section->contents = contents;
deallocate_contents = 1;
- bfd_get_section_contents (section->owner,
- section,
- section->contents,
- (bfd_vma) 0,
- section->_raw_size);
}
else if (rptr->addend == 0)
rptr->addend = bfd_get_32 (section->owner,
{
if (count == 0 || ((section->flags & SEC_HAS_CONTENTS) == 0))
return TRUE;
- if ((bfd_size_type) (offset+count) > section->_raw_size
+ if ((bfd_size_type) (offset+count) > section->size
|| bfd_seek (abfd, (file_ptr) (section->filepos + offset), SEEK_SET) != 0
|| bfd_bread (location, count, abfd) != count)
return FALSE; /* On error. */
bfd *abfd ATTRIBUTE_UNUSED;
asection *sec;
{
- return (som_is_subspace (sec) && sec->_raw_size > 240000);
+ return (som_is_subspace (sec) && sec->size > 240000);
}
#define som_close_and_cleanup som_bfd_free_cached_info
projects / deliverable / binutils-gdb.git / blobdiff