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* elf-hppa.h (elf_hppa_osec_to_segment): New function. 

(elf_hppa_record_segment_addrs): Use elf_hppa_osec_to_segment.
	Remove ATTRIBUTE_UNUSED from abfd argument.
	* elf32-hppa.c (hppa_record_segment_addr): Likewise.
This commit is contained in:
Dave Anglin 2007-12-28 23:43:45 +00:00
parent 7833b9b3df
commit 7ae8e4e805
3 changed files with 56 additions and 38 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2007-12-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* elf-hppa.h (elf_hppa_osec_to_segment): New function.
(elf_hppa_record_segment_addrs): Use elf_hppa_osec_to_segment.
Remove ATTRIBUTE_UNUSED from abfd argument.
* elf32-hppa.c (hppa_record_segment_addr): Likewise.
2007-12-28 Nick Hudson <nick.hudson@dsl.pipex.com> 2007-12-28 Nick Hudson <nick.hudson@dsl.pipex.com>
* elf32-hppa.c (hppa_record_segment_addr): Locate the segment * elf32-hppa.c (hppa_record_segment_addr): Locate the segment

60
bfd/elf-hppa.h
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@ -1088,6 +1088,35 @@ elf_hppa_fake_sections (bfd *abfd, Elf_Internal_Shdr *hdr, asection *sec)
return TRUE; return TRUE;
} }
/* Find the segment number in which OSEC, and output section, is
located. */
static unsigned
elf_hppa_osec_to_segment (bfd *output_bfd, asection *osec)
{
struct elf_segment_map *m;
Elf_Internal_Phdr *p;
/* Find the segment that contains the output_section. */
for (m = elf_tdata (output_bfd)->segment_map,
p = elf_tdata (output_bfd)->phdr;
m != NULL;
m = m->next, p++)
{
int i;
for (i = m->count - 1; i >= 0; i--)
if (m->sections[i] == osec)
break;
if (i >= 0)
break;
}
BFD_ASSERT (m);
return p - elf_tdata (output_bfd)->phdr;
}
static void static void
elf_hppa_final_write_processing (bfd *abfd, elf_hppa_final_write_processing (bfd *abfd,
bfd_boolean linker ATTRIBUTE_UNUSED) bfd_boolean linker ATTRIBUTE_UNUSED)
@ -1300,25 +1329,28 @@ elf_hppa_is_dynamic_loader_symbol (const char *name)
/* Record the lowest address for the data and text segments. */ /* Record the lowest address for the data and text segments. */
static void static void
elf_hppa_record_segment_addrs (bfd *abfd ATTRIBUTE_UNUSED, elf_hppa_record_segment_addrs (bfd *abfd,
asection *section, asection *section,
void *data) void *data)
{ {
struct elf64_hppa_link_hash_table *hppa_info; struct elf64_hppa_link_hash_table *hppa_info = data;
bfd_vma value;
hppa_info = data; if ((section->flags & (SEC_ALLOC | SEC_LOAD)) == (SEC_ALLOC | SEC_LOAD))
{
unsigned seg = elf_hppa_osec_to_segment (abfd, section->output_section);
bfd_vma value = elf_tdata (abfd)->phdr[seg].p_vaddr;
value = section->vma - section->filepos; if (section->flags & SEC_READONLY)
{
if (((section->flags & (SEC_ALLOC | SEC_LOAD | SEC_READONLY)) if (value < hppa_info->text_segment_base)
== (SEC_ALLOC | SEC_LOAD | SEC_READONLY)) hppa_info->text_segment_base = value;
&& value < hppa_info->text_segment_base) }
hppa_info->text_segment_base = value; else
else if (((section->flags & (SEC_ALLOC | SEC_LOAD | SEC_READONLY)) {
== (SEC_ALLOC | SEC_LOAD)) if (value < hppa_info->data_segment_base)
&& value < hppa_info->data_segment_base) hppa_info->data_segment_base = value;
hppa_info->data_segment_base = value; }
}
} }
/* Called after we have seen all the input files/sections, but before /* Called after we have seen all the input files/sections, but before

27
bfd/elf32-hppa.c
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@ -3256,7 +3256,7 @@ elf32_hppa_final_link (bfd *abfd, struct bfd_link_info *info)
/* Record the lowest address for the data and text segments. */ /* Record the lowest address for the data and text segments. */
static void static void
hppa_record_segment_addr (bfd *abfd ATTRIBUTE_UNUSED, hppa_record_segment_addr (bfd *abfd,
asection *section, asection *section,
void *data) void *data)
{ {
@ -3266,29 +3266,8 @@ hppa_record_segment_addr (bfd *abfd ATTRIBUTE_UNUSED,
if ((section->flags & (SEC_ALLOC | SEC_LOAD)) == (SEC_ALLOC | SEC_LOAD)) if ((section->flags & (SEC_ALLOC | SEC_LOAD)) == (SEC_ALLOC | SEC_LOAD))
{ {
bfd_vma value; unsigned seg = elf_hppa_osec_to_segment (abfd, section->output_section);
struct elf_segment_map *m; bfd_vma value = elf_tdata (abfd)->phdr[seg].p_vaddr;
Elf_Internal_Phdr *p;
/* Find the segment that contains the output_section for this section. */
for (m = elf_tdata (abfd)->segment_map,
p = elf_tdata (abfd)->phdr;
m != NULL;
m = m->next, p++)
{
int i;
for (i = m->count - 1; i >= 0; i--)
if (m->sections[i] == section->output_section)
break;
if (i >= 0)
break;
}
if (m == NULL)
return;
value = p->p_vaddr;
if ((section->flags & SEC_READONLY) != 0) if ((section->flags & SEC_READONLY) != 0)
{ {