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authorJeff Law <law@redhat.com>1994-03-19 06:41:54 +0000
committerJeff Law <law@redhat.com>1994-03-19 06:41:54 +0000
commit157669175157e845aa1fa2bf52f5be07ed497005 (patch)
tree2cb0e398d7accd28be72f0ca5dbd913e5b723e88
parent5d70e4d13799a0c211dceb96424324bd25ce2633 (diff)
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* som.h (som_copyable_section_data_struct): New structure
containing all the private section information which needs to be copied from input section to output section during objcopy or strip. (som_section_data_struct): Remove several fields now in som_copyable_section_data_struct. Make the space and subspace dictionaries be pointers (to save space when only reading objects). * som.c (bfd_som_set_section_attributes): Now returns a boolean; some references changed. Allocate a copyable data stucture if none exists. Store info into the copyable data structure. (bfd_som_set_subsection_attributes): Likewise. (som_is_space, som_is_subspace, som_is_container): New functions. Use these instead of directly accessing private data. (som_prep_headers): Allocate space and subspace headers here. Fill in some fields in the space/subspace headers from the copyable data. (som_bfd_copy_private_section_data): Only copy the stuff that we really need to make objcopy and strip work. Allocate the copy_data structure for the output bfd before copying.
-rw-r--r--bfd/ChangeLog22
-rw-r--r--bfd/som.c307
2 files changed, 237 insertions, 92 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index a0f1c58..b8ea8a8 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -12,6 +12,28 @@ Fri Mar 18 19:12:47 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
Fri Mar 18 18:13:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
+ * som.h (som_copyable_section_data_struct): New structure
+ containing all the private section information which needs
+ to be copied from input section to output section during
+ objcopy or strip.
+ (som_section_data_struct): Remove several fields now in
+ som_copyable_section_data_struct. Make the space and
+ subspace dictionaries be pointers (to save space when
+ only reading objects).
+
+ * som.c (bfd_som_set_section_attributes): Now returns a boolean;
+ some references changed. Allocate a copyable data stucture if
+ none exists. Store info into the copyable data structure.
+ (bfd_som_set_subsection_attributes): Likewise.
+ (som_is_space, som_is_subspace, som_is_container): New functions.
+ Use these instead of directly accessing private data.
+ (som_prep_headers): Allocate space and subspace headers here.
+ Fill in some fields in the space/subspace headers from the
+ copyable data.
+ (som_bfd_copy_private_section_data): Only copy the stuff
+ that we really need to make objcopy and strip work. Allocate
+ the copy_data structure for the output bfd before copying.
+
* som.h (struct som_exec_data): New structure to hold exec
info that must be preserved when running objcopy/strip.
(struct somdata): Add new "exec_data" field and accessor
diff --git a/bfd/som.c b/bfd/som.c
index e7d0092..c3bef32 100644
--- a/bfd/som.c
+++ b/bfd/som.c
@@ -229,6 +229,9 @@ static boolean som_bfd_ar_write_symbol_stuff PARAMS ((bfd *, unsigned int,
unsigned int,
struct lst_header));
static CONST char *normalize PARAMS ((CONST char *file));
+static boolean som_is_space PARAMS ((asection *));
+static boolean som_is_subspace PARAMS ((asection *));
+static boolean som_is_container PARAMS ((asection *, asection *));
/* Map SOM section names to POSIX/BSD single-character symbol types.
@@ -1667,9 +1670,10 @@ setup_sections (abfd, file_hdr)
space_asect->flags |= SEC_DEBUGGING;
/* Set up all the attributes for the space. */
- bfd_som_set_section_attributes (space_asect, space.is_defined,
- space.is_private, space.sort_key,
- space.space_number);
+ if (bfd_som_set_section_attributes (space_asect, space.is_defined,
+ space.is_private, space.sort_key,
+ space.space_number) == false)
+ goto error_return;
/* Now, read in the first subspace for this space */
if (bfd_seek (abfd, file_hdr->subspace_location
@@ -1720,10 +1724,11 @@ setup_sections (abfd, file_hdr)
goto error_return;
/* Store private information about the section. */
- bfd_som_set_subsection_attributes (subspace_asect, space_asect,
- subspace.access_control_bits,
- subspace.sort_key,
- subspace.quadrant);
+ if (bfd_som_set_subsection_attributes (subspace_asect, space_asect,
+ subspace.access_control_bits,
+ subspace.sort_key,
+ subspace.quadrant) == false)
+ goto error_return;
/* Keep an easy mapping between subspaces and sections. */
subspace_asect->target_index = total_subspaces++;
@@ -1983,48 +1988,134 @@ som_prep_headers (abfd)
{
/* Ignore anything which has not been marked as a space or
subspace. */
- if (som_section_data (section)->is_space == 0
-
- && som_section_data (section)->is_subspace == 0)
+ if (!som_is_space (section) && !som_is_subspace (section))
continue;
-
- if (som_section_data (section)->is_space)
+
+ if (som_is_space (section))
{
+ /* Allocate space for the space dictionary. */
+ som_section_data (section)->space_dict
+ = (struct space_dictionary_record *)
+ bfd_zalloc (abfd, sizeof (struct space_dictionary_record));
+ if (som_section_data (section)->space_dict == NULL)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return false;
+ }
/* Set space attributes. Note most attributes of SOM spaces
are set based on the subspaces it contains. */
- som_section_data (section)->space_dict.loader_fix_index = -1;
- som_section_data (section)->space_dict.init_pointer_index = -1;
+ som_section_data (section)->space_dict->loader_fix_index = -1;
+ som_section_data (section)->space_dict->init_pointer_index = -1;
+
+ /* Set more attributes that were stuffed away in private data. */
+ som_section_data (section)->space_dict->sort_key =
+ som_section_data (section)->copy_data->sort_key;
+ som_section_data (section)->space_dict->is_defined =
+ som_section_data (section)->copy_data->is_defined;
+ som_section_data (section)->space_dict->is_private =
+ som_section_data (section)->copy_data->is_private;
+ som_section_data (section)->space_dict->space_number =
+ section->target_index;
}
else
{
+ /* Allocate space for the subspace dictionary. */
+ som_section_data (section)->subspace_dict
+ = (struct subspace_dictionary_record *)
+ bfd_zalloc (abfd, sizeof (struct subspace_dictionary_record));
+ if (som_section_data (section)->subspace_dict == NULL)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return false;
+ }
+
/* Set subspace attributes. Basic stuff is done here, additional
attributes are filled in later as more information becomes
available. */
if (section->flags & SEC_IS_COMMON)
{
- som_section_data (section)->subspace_dict.dup_common = 1;
- som_section_data (section)->subspace_dict.is_common = 1;
+ som_section_data (section)->subspace_dict->dup_common = 1;
+ som_section_data (section)->subspace_dict->is_common = 1;
}
if (section->flags & SEC_ALLOC)
- som_section_data (section)->subspace_dict.is_loadable = 1;
+ som_section_data (section)->subspace_dict->is_loadable = 1;
if (section->flags & SEC_CODE)
- som_section_data (section)->subspace_dict.code_only = 1;
+ som_section_data (section)->subspace_dict->code_only = 1;
- som_section_data (section)->subspace_dict.subspace_start =
+ som_section_data (section)->subspace_dict->subspace_start =
section->vma;
- som_section_data (section)->subspace_dict.subspace_length =
+ som_section_data (section)->subspace_dict->subspace_length =
bfd_section_size (abfd, section);
- som_section_data (section)->subspace_dict.initialization_length =
+ som_section_data (section)->subspace_dict->initialization_length =
bfd_section_size (abfd, section);
- som_section_data (section)->subspace_dict.alignment =
+ som_section_data (section)->subspace_dict->alignment =
1 << section->alignment_power;
+
+ /* Set more attributes that were stuffed away in private data. */
+ som_section_data (section)->subspace_dict->sort_key =
+ som_section_data (section)->copy_data->sort_key;
+ som_section_data (section)->subspace_dict->access_control_bits =
+ som_section_data (section)->copy_data->access_control_bits;
+ som_section_data (section)->subspace_dict->quadrant =
+ som_section_data (section)->copy_data->quadrant;
}
}
return true;
}
+/* Return true if the given section is a SOM space, false otherwise. */
+
+static boolean
+som_is_space (section)
+ asection *section;
+{
+ /* If no copy data is available, then it's neither a space nor a
+ subspace. */
+ if (som_section_data (section)->copy_data == NULL)
+ return false;
+
+ /* If the containing space isn't the same as the given section,
+ then this isn't a space. */
+ if (som_section_data (section)->copy_data->container != section)
+ return false;
+
+ /* OK. Must be a space. */
+ return true;
+}
+
+/* Return true if the given section is a SOM subspace, false otherwise. */
+
+static boolean
+som_is_subspace (section)
+ asection *section;
+{
+ /* If no copy data is available, then it's neither a space nor a
+ subspace. */
+ if (som_section_data (section)->copy_data == NULL)
+ return false;
+
+ /* If the containing space is the same as the given section,
+ then this isn't a subspace. */
+ if (som_section_data (section)->copy_data->container == section)
+ return false;
+
+ /* OK. Must be a subspace. */
+ return true;
+}
+
+/* Return true if the given space containins the given subspace. It
+ is safe to assume space really is a space, and subspace really
+ is a subspace. */
+
+static boolean
+som_is_container (space, subspace)
+ asection *space, *subspace;
+{
+ return som_section_data (subspace)->copy_data->container == space;
+}
+
/* Count and return the number of spaces attached to the given BFD. */
static unsigned long
@@ -2035,7 +2126,7 @@ som_count_spaces (abfd)
asection *section;
for (section = abfd->sections; section != NULL; section = section->next)
- count += som_section_data (section)->is_space;
+ count += som_is_space (section);
return count;
}
@@ -2050,7 +2141,7 @@ som_count_subspaces (abfd)
asection *section;
for (section = abfd->sections; section != NULL; section = section->next)
- count += som_section_data (section)->is_subspace;
+ count += som_is_subspace (section);
return count;
}
@@ -2215,7 +2306,7 @@ som_write_fixups (abfd, current_offset, total_reloc_sizep)
asection *subsection;
/* Find a space. */
- while (som_section_data (section)->is_space == 0)
+ while (!som_is_space (section))
section = section->next;
/* Now iterate through each of its subspaces. */
@@ -2226,22 +2317,22 @@ som_write_fixups (abfd, current_offset, total_reloc_sizep)
int reloc_offset, current_rounding_mode;
/* Find a subspace of this space. */
- if (som_section_data (subsection)->is_subspace == 0
- || som_section_data (subsection)->containing_space != section)
+ if (!som_is_subspace (subsection)
+ || !som_is_container (section, subsection))
continue;
/* If this subspace had no relocations, then we're finished
with it. */
if (subsection->reloc_count <= 0)
{
- som_section_data (subsection)->subspace_dict.fixup_request_index
+ som_section_data (subsection)->subspace_dict->fixup_request_index
= -1;
continue;
}
/* This subspace has some relocations. Put the relocation stream
index into the subspace record. */
- som_section_data (subsection)->subspace_dict.fixup_request_index
+ som_section_data (subsection)->subspace_dict->fixup_request_index
= total_reloc_size;
/* To make life easier start over with a clean slate for
@@ -2465,7 +2556,7 @@ som_write_fixups (abfd, current_offset, total_reloc_sizep)
p = tmp_space;
total_reloc_size += subspace_reloc_size;
- som_section_data (subsection)->subspace_dict.fixup_request_quantity
+ som_section_data (subsection)->subspace_dict->fixup_request_quantity
= subspace_reloc_size;
}
section = section->next;
@@ -2508,8 +2599,7 @@ som_write_space_strings (abfd, current_offset, string_sizep)
/* Only work with space/subspaces; avoid any other sections
which might have been made (.text for example). */
- if (som_section_data (section)->is_space == 0
- && som_section_data (section)->is_subspace == 0)
+ if (!som_is_space (section) && !som_is_subspace (section))
continue;
/* Get the length of the space/subspace name. */
@@ -2537,10 +2627,10 @@ som_write_space_strings (abfd, current_offset, string_sizep)
strings_size += 4;
/* Record the index in the space/subspace records. */
- if (som_section_data (section)->is_space)
- som_section_data (section)->space_dict.name.n_strx = strings_size;
+ if (som_is_space (section))
+ som_section_data (section)->space_dict->name.n_strx = strings_size;
else
- som_section_data (section)->subspace_dict.name.n_strx = strings_size;
+ som_section_data (section)->subspace_dict->name.n_strx = strings_size;
/* Next comes the string itself + a null terminator. */
strcpy (p, section->name);
@@ -2866,7 +2956,7 @@ som_begin_writing (abfd)
int first_subspace;
/* Find a space. */
- while (som_section_data (section)->is_space == 0)
+ while (!som_is_space (section))
section = section->next;
first_subspace = 1;
@@ -2876,8 +2966,8 @@ som_begin_writing (abfd)
subsection = subsection->next)
{
- if (som_section_data (subsection)->is_subspace == 0
- || som_section_data (subsection)->containing_space != section
+ if (!som_is_subspace (subsection)
+ || !som_is_container (section, subsection)
|| (subsection->flags & SEC_ALLOC) == 0)
continue;
@@ -2923,7 +3013,7 @@ som_begin_writing (abfd)
else if (abfd->flags & EXEC_P
&& subsection->flags & SEC_DATA)
exec_header.exec_dsize += subsection->_cooked_size;
- som_section_data (subsection)->subspace_dict.file_loc_init_value
+ som_section_data (subsection)->subspace_dict->file_loc_init_value
= current_offset;
section->filepos = current_offset;
current_offset += bfd_section_size (abfd, subsection);
@@ -2935,9 +3025,9 @@ som_begin_writing (abfd)
if (abfd->flags & EXEC_P)
exec_header.exec_bsize += subsection->_cooked_size;
- som_section_data (subsection)->subspace_dict.file_loc_init_value
+ som_section_data (subsection)->subspace_dict->file_loc_init_value
= 0;
- som_section_data (subsection)->subspace_dict.
+ som_section_data (subsection)->subspace_dict->
initialization_length = 0;
}
}
@@ -2959,7 +3049,7 @@ som_begin_writing (abfd)
asection *subsection;
/* Find a space. */
- while (som_section_data (section)->is_space == 0)
+ while (!som_is_space (section))
section = section->next;
current_offset = SOM_ALIGN (current_offset, PA_PAGESIZE);
@@ -2970,8 +3060,8 @@ som_begin_writing (abfd)
subsection = subsection->next)
{
- if (som_section_data (subsection)->is_subspace == 0
- || som_section_data (subsection)->containing_space != section
+ if (!som_is_subspace (subsection)
+ || !som_is_container (section, subsection)
|| (subsection->flags & SEC_ALLOC) != 0)
continue;
@@ -2979,7 +3069,7 @@ som_begin_writing (abfd)
/* This is real data to be loaded from the file. */
if ((subsection->flags & SEC_LOAD) == 0)
{
- som_section_data (subsection)->subspace_dict.file_loc_init_value
+ som_section_data (subsection)->subspace_dict->file_loc_init_value
= current_offset;
section->filepos = current_offset;
current_offset += bfd_section_size (abfd, subsection);
@@ -2987,9 +3077,9 @@ som_begin_writing (abfd)
/* Looks like uninitialized data. */
else
{
- som_section_data (subsection)->subspace_dict.file_loc_init_value
+ som_section_data (subsection)->subspace_dict->file_loc_init_value
= 0;
- som_section_data (subsection)->subspace_dict.
+ som_section_data (subsection)->subspace_dict->
initialization_length = bfd_section_size (abfd, subsection);
}
}
@@ -3076,7 +3166,7 @@ som_write_headers (abfd)
asection *subsection;
/* Find a space. */
- while (som_section_data (section)->is_space == 0)
+ while (!som_is_space (section))
section = section->next;
/* Now look for all its subspaces. */
@@ -3088,8 +3178,8 @@ som_write_headers (abfd)
/* Skip any section which does not correspond to a space
or subspace. Or does not have SEC_ALLOC set (and therefore
has no real bits on the disk). */
- if (som_section_data (subsection)->is_subspace == 0
- || som_section_data (subsection)->containing_space != section
+ if (!som_is_subspace (subsection)
+ || !som_is_container (section, subsection)
|| (subsection->flags & SEC_ALLOC) == 0)
continue;
@@ -3097,24 +3187,24 @@ som_write_headers (abfd)
the index of the subspace in its containing space. Also
set "is_loadable" in the containing space. */
- if (som_section_data (section)->space_dict.subspace_quantity == 0)
+ if (som_section_data (section)->space_dict->subspace_quantity == 0)
{
- som_section_data (section)->space_dict.is_loadable = 1;
- som_section_data (section)->space_dict.subspace_index
+ som_section_data (section)->space_dict->is_loadable = 1;
+ som_section_data (section)->space_dict->subspace_index
= subspace_index;
}
/* Increment the number of subspaces seen and the number of
subspaces contained within the current space. */
subspace_index++;
- som_section_data (section)->space_dict.subspace_quantity++;
+ som_section_data (section)->space_dict->subspace_quantity++;
/* Mark the index of the current space within the subspace's
dictionary record. */
- som_section_data (subsection)->subspace_dict.space_index = i;
+ som_section_data (subsection)->subspace_dict->space_index = i;
/* Dump the current subspace header. */
- if (bfd_write ((PTR) &som_section_data (subsection)->subspace_dict,
+ if (bfd_write ((PTR) som_section_data (subsection)->subspace_dict,
sizeof (struct subspace_dictionary_record), 1, abfd)
!= sizeof (struct subspace_dictionary_record))
{
@@ -3134,7 +3224,7 @@ som_write_headers (abfd)
asection *subsection;
/* Find a space. */
- while (som_section_data (section)->is_space == 0)
+ while (!som_is_space (section))
section = section->next;
/* Now look for all its subspaces. */
@@ -3147,8 +3237,8 @@ som_write_headers (abfd)
subspace, or which SEC_ALLOC set (and therefore handled
in the loadable spaces/subspaces code above. */
- if (som_section_data (subsection)->is_subspace == 0
- || som_section_data (subsection)->containing_space != section
+ if (!som_is_subspace (subsection)
+ || !som_is_container (section, subsection)
|| (subsection->flags & SEC_ALLOC) != 0)
continue;
@@ -3156,24 +3246,24 @@ som_write_headers (abfd)
the index of the subspace in its containing space. Clear
"is_loadable". */
- if (som_section_data (section)->space_dict.subspace_quantity == 0)
+ if (som_section_data (section)->space_dict->subspace_quantity == 0)
{
- som_section_data (section)->space_dict.is_loadable = 0;
- som_section_data (section)->space_dict.subspace_index
+ som_section_data (section)->space_dict->is_loadable = 0;
+ som_section_data (section)->space_dict->subspace_index
= subspace_index;
}
/* Increment the number of subspaces seen and the number of
subspaces contained within the current space. */
- som_section_data (section)->space_dict.subspace_quantity++;
+ som_section_data (section)->space_dict->subspace_quantity++;
subspace_index++;
/* Mark the index of the current space within the subspace's
dictionary record. */
- som_section_data (subsection)->subspace_dict.space_index = i;
+ som_section_data (subsection)->subspace_dict->space_index = i;
/* Dump this subspace header. */
- if (bfd_write ((PTR) &som_section_data (subsection)->subspace_dict,
+ if (bfd_write ((PTR) som_section_data (subsection)->subspace_dict,
sizeof (struct subspace_dictionary_record), 1, abfd)
!= sizeof (struct subspace_dictionary_record))
{
@@ -3198,11 +3288,11 @@ som_write_headers (abfd)
{
/* Find a space. */
- while (som_section_data (section)->is_space == 0)
+ while (!som_is_space (section))
section = section->next;
/* Dump its header */
- if (bfd_write ((PTR) &som_section_data (section)->space_dict,
+ if (bfd_write ((PTR) som_section_data (section)->space_dict,
sizeof (struct space_dictionary_record), 1, abfd)
!= sizeof (struct space_dictionary_record))
{
@@ -4173,16 +4263,27 @@ som_bfd_copy_private_section_data (ibfd, isection, obfd, osection)
{
/* One day we may try to grok other private data. */
if (ibfd->xvec->flavour != bfd_target_som_flavour
- || obfd->xvec->flavour != bfd_target_som_flavour)
+ || obfd->xvec->flavour != bfd_target_som_flavour
+ || (!som_is_space (isection) && !som_is_subspace (isection)))
return false;
- memcpy (som_section_data (osection), som_section_data (isection),
- sizeof (struct som_section_data_struct));
+ som_section_data (osection)->copy_data
+ = (struct som_copyable_section_data_struct *)
+ bfd_zalloc (obfd, sizeof (struct som_copyable_section_data_struct));
+ if (som_section_data (osection)->copy_data == NULL)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return false;
+ }
+
+ memcpy (som_section_data (osection)->copy_data,
+ som_section_data (isection)->copy_data,
+ sizeof (struct som_copyable_section_data_struct));
/* Reparent if necessary. */
- if (som_section_data (osection)->containing_space)
- som_section_data (osection)->containing_space =
- som_section_data (osection)->containing_space->output_section;
+ if (som_section_data (osection)->copy_data->container)
+ som_section_data (osection)->copy_data->container =
+ som_section_data (osection)->copy_data->container->output_section;
return true;
}
@@ -4218,7 +4319,7 @@ som_bfd_copy_private_bfd_data (ibfd, obfd)
/* Set backend info for sections which can not be described
in the BFD data structures. */
-void
+boolean
bfd_som_set_section_attributes (section, defined, private, sort_key, spnum)
asection *section;
int defined;
@@ -4226,20 +4327,31 @@ bfd_som_set_section_attributes (section, defined, private, sort_key, spnum)
unsigned int sort_key;
int spnum;
{
- struct space_dictionary_record *space_dict;
-
- som_section_data (section)->is_space = 1;
- space_dict = &som_section_data (section)->space_dict;
- space_dict->is_defined = defined;
- space_dict->is_private = private;
- space_dict->sort_key = sort_key;
- space_dict->space_number = spnum;
+ /* Allocate memory to hold the magic information. */
+ if (som_section_data (section)->copy_data == NULL)
+ {
+ som_section_data (section)->copy_data
+ = (struct som_copyable_section_data_struct *)
+ bfd_zalloc (section->owner,
+ sizeof (struct som_copyable_section_data_struct));
+ if (som_section_data (section)->copy_data == NULL)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return false;
+ }
+ }
+ som_section_data (section)->copy_data->sort_key = sort_key;
+ som_section_data (section)->copy_data->is_defined = defined;
+ som_section_data (section)->copy_data->is_private = private;
+ som_section_data (section)->copy_data->container = section;
+ section->target_index = spnum;
+ return true;
}
/* Set backend info for subsections which can not be described
in the BFD data structures. */
-void
+boolean
bfd_som_set_subsection_attributes (section, container, access,
sort_key, quadrant)
asection *section;
@@ -4248,13 +4360,24 @@ bfd_som_set_subsection_attributes (section, container, access,
unsigned int sort_key;
int quadrant;
{
- struct subspace_dictionary_record *subspace_dict;
- som_section_data (section)->is_subspace = 1;
- subspace_dict = &som_section_data (section)->subspace_dict;
- subspace_dict->access_control_bits = access;
- subspace_dict->sort_key = sort_key;
- subspace_dict->quadrant = quadrant;
- som_section_data (section)->containing_space = container;
+ /* Allocate memory to hold the magic information. */
+ if (som_section_data (section)->copy_data == NULL)
+ {
+ som_section_data (section)->copy_data
+ = (struct som_copyable_section_data_struct *)
+ bfd_zalloc (section->owner,
+ sizeof (struct som_copyable_section_data_struct));
+ if (som_section_data (section)->copy_data == NULL)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return false;
+ }
+ }
+ som_section_data (section)->copy_data->sort_key = sort_key;
+ som_section_data (section)->copy_data->access_control_bits = access;
+ som_section_data (section)->copy_data->quadrant = quadrant;
+ som_section_data (section)->copy_data->container = container;
+ return true;
}
/* Set the full SOM symbol type. SOM needs far more symbol information
@@ -4357,13 +4480,13 @@ som_set_section_contents (abfd, section, location, offset, count)
/* Only write subspaces which have "real" contents (eg. the contents
are not generated at run time by the OS). */
- if (som_section_data (section)->is_subspace != 1
+ if (!som_is_subspace (section)
|| ((section->flags & (SEC_LOAD | SEC_DEBUGGING)) == 0))
return true;
/* Seek to the proper offset within the object file and write the
data. */
- offset += som_section_data (section)->subspace_dict.file_loc_init_value;
+ offset += som_section_data (section)->subspace_dict->file_loc_init_value;
if (bfd_seek (abfd, offset, SEEK_SET) == -1)
{
bfd_set_error (bfd_error_system_call);