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Diffstat (limited to 'bfd/elf.c')
-rw-r--r--bfd/elf.c92
1 files changed, 18 insertions, 74 deletions
diff --git a/bfd/elf.c b/bfd/elf.c
index 677bb45..c6d885f 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -83,10 +83,7 @@ elf_read (abfd, offset, size)
char *buf;
if ((buf = bfd_alloc (abfd, size)) == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return NULL;
- }
+ return NULL;
if (bfd_seek (abfd, offset, SEEK_SET) == -1)
return NULL;
if (bfd_read ((PTR) buf, size, 1, abfd) != size)
@@ -107,10 +104,7 @@ elf_mkobject (abfd)
elf_tdata (abfd) = (struct elf_obj_tdata *)
bfd_zalloc (abfd, sizeof (struct elf_obj_tdata));
if (elf_tdata (abfd) == 0)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
/* since everything is done at close time, do we need any
initialization? */
@@ -441,10 +435,7 @@ _bfd_elf_link_hash_newfunc (entry, table, string)
ret = ((struct elf_link_hash_entry *)
bfd_hash_allocate (table, sizeof (struct elf_link_hash_entry)));
if (ret == (struct elf_link_hash_entry *) NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return (struct bfd_hash_entry *) ret;
- }
+ return (struct bfd_hash_entry *) ret;
/* Call the allocation method of the superclass. */
ret = ((struct elf_link_hash_entry *)
@@ -498,10 +489,7 @@ _bfd_elf_link_hash_table_create (abfd)
ret = ((struct elf_link_hash_table *)
bfd_alloc (abfd, sizeof (struct elf_link_hash_table)));
if (ret == (struct elf_link_hash_table *) NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return NULL;
- }
+ return NULL;
if (! _bfd_elf_link_hash_table_init (ret, abfd, _bfd_elf_link_hash_newfunc))
{
@@ -804,10 +792,7 @@ _bfd_elf_new_section_hook (abfd, sec)
sdata = (struct bfd_elf_section_data *) bfd_alloc (abfd, sizeof (*sdata));
if (!sdata)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
sec->used_by_bfd = (PTR) sdata;
memset (sdata, 0, sizeof (*sdata));
return true;
@@ -852,10 +837,7 @@ bfd_section_from_phdr (abfd, hdr, index)
sprintf (namebuf, split ? "segment%da" : "segment%d", index);
name = bfd_alloc (abfd, strlen (namebuf) + 1);
if (!name)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
strcpy (name, namebuf);
newsect = bfd_make_section (abfd, name);
if (newsect == NULL)
@@ -886,10 +868,7 @@ bfd_section_from_phdr (abfd, hdr, index)
sprintf (namebuf, "segment%db", index);
name = bfd_alloc (abfd, strlen (namebuf) + 1);
if (!name)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
strcpy (name, namebuf);
newsect = bfd_make_section (abfd, name);
if (newsect == NULL)
@@ -1032,7 +1011,6 @@ elf_fake_sections (abfd, asect, failedptrarg)
name = bfd_alloc (abfd, sizeof ".rela" + strlen (asect->name));
if (name == NULL)
{
- bfd_set_error (bfd_error_no_memory);
*failedptr = true;
return;
}
@@ -1101,17 +1079,13 @@ assign_section_numbers (abfd)
i_shdrp = ((Elf_Internal_Shdr **)
bfd_alloc (abfd, section_number * sizeof (Elf_Internal_Shdr *)));
if (i_shdrp == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
i_shdrp[0] = ((Elf_Internal_Shdr *)
bfd_alloc (abfd, sizeof (Elf_Internal_Shdr)));
if (i_shdrp[0] == NULL)
{
bfd_release (abfd, i_shdrp);
- bfd_set_error (bfd_error_no_memory);
return false;
}
memset (i_shdrp[0], 0, sizeof (Elf_Internal_Shdr));
@@ -1277,10 +1251,7 @@ elf_map_symbols (abfd)
max_index++;
sect_syms = (asymbol **) bfd_zalloc (abfd, max_index * sizeof (asymbol *));
if (sect_syms == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
elf_section_syms (abfd) = sect_syms;
for (idx = 0; idx < symcount; idx++)
@@ -1357,10 +1328,7 @@ elf_map_symbols (abfd)
bfd_alloc (abfd,
(num_locals + num_globals) * sizeof (asymbol *)));
if (new_syms == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
for (idx = 0; idx < symcount; idx++)
{
@@ -1536,10 +1504,7 @@ make_mapping (abfd, sections, from, to)
(sizeof (struct elf_segment_map)
+ (to - from - 1) * sizeof (asection *))));
if (m == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return NULL;
- }
+ return NULL;
m->next = NULL;
m->p_type = PT_LOAD;
for (i = from, hdrpp = sections + from; i < to; i++, hdrpp++)
@@ -1611,10 +1576,7 @@ map_sections_to_segments (abfd)
m = ((struct elf_segment_map *)
bfd_zalloc (abfd, sizeof (struct elf_segment_map)));
if (m == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- goto error_return;
- }
+ goto error_return;
m->next = NULL;
m->p_type = PT_PHDR;
/* FIXME: UnixWare and Solaris set PF_X, Irix 5 does not. */
@@ -1627,10 +1589,7 @@ map_sections_to_segments (abfd)
m = ((struct elf_segment_map *)
bfd_zalloc (abfd, sizeof (struct elf_segment_map)));
if (m == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- goto error_return;
- }
+ goto error_return;
m->next = NULL;
m->p_type = PT_INTERP;
m->count = 1;
@@ -1697,10 +1656,7 @@ map_sections_to_segments (abfd)
m = ((struct elf_segment_map *)
bfd_zalloc (abfd, sizeof (struct elf_segment_map)));
if (m == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- goto error_return;
- }
+ goto error_return;
m->next = NULL;
m->p_type = PT_DYNAMIC;
m->count = 1;
@@ -1821,10 +1777,7 @@ assign_file_positions_for_segments (abfd)
phdrs = ((Elf_Internal_Phdr *)
bfd_alloc (abfd, alloc * sizeof (Elf_Internal_Phdr)));
if (phdrs == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
off = bed->s->sizeof_ehdr;
off += alloc * bed->s->sizeof_phdr;
@@ -2503,10 +2456,7 @@ copy_private_bfd_data (ibfd, obfd)
(sizeof (struct elf_segment_map)
+ (csecs - 1) * sizeof (asection *))));
if (m == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
m->next = NULL;
m->p_type = p->p_type;
@@ -2678,10 +2628,7 @@ swap_out_syms (abfd, sttp)
outbound_syms = bfd_alloc (abfd,
(1 + symcount) * bed->s->sizeof_sym);
if (outbound_syms == NULL)
- {
- bfd_set_error (bfd_error_no_memory);
- return false;
- }
+ return false;
symtab_hdr->contents = (PTR) outbound_syms;
/* now generate the data (for "contents") */
@@ -2948,10 +2895,7 @@ _bfd_elf_make_empty_symbol (abfd)
newsym = (elf_symbol_type *) bfd_zalloc (abfd, sizeof (elf_symbol_type));
if (!newsym)
- {
- bfd_set_error (bfd_error_no_memory);
- return NULL;
- }
+ return NULL;
else
{
newsym->symbol.the_bfd = abfd;
generated by cgit v1.1 at 2024-12-19 06:48:16 +0000