/* TILEPro-specific support for 32-bit ELF.
- Copyright (C) 2011-2019 Free Software Foundation, Inc.
+ Copyright (C) 2011-2020 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
{
struct elf_link_hash_entry elf;
- /* Track dynamic relocs copied for this symbol. */
- struct elf_dyn_relocs *dyn_relocs;
-
#define GOT_UNKNOWN 0
#define GOT_NORMAL 1
#define GOT_TLS_GD 2
struct tilepro_elf_link_hash_entry *eh;
eh = (struct tilepro_elf_link_hash_entry *) entry;
- eh->dyn_relocs = NULL;
eh->tls_type = GOT_UNKNOWN;
}
tilepro_elf_link_hash_table_create (bfd *abfd)
{
struct tilepro_elf_link_hash_table *ret;
- bfd_size_type amt = sizeof (struct tilepro_elf_link_hash_table);
+ size_t amt = sizeof (struct tilepro_elf_link_hash_table);
ret = (struct tilepro_elf_link_hash_table *) bfd_zmalloc (amt);
if (ret == NULL)
edir = (struct tilepro_elf_link_hash_entry *) dir;
eind = (struct tilepro_elf_link_hash_entry *) ind;
- if (eind->dyn_relocs != NULL)
+ if (ind->dyn_relocs != NULL)
{
- if (edir->dyn_relocs != NULL)
+ if (dir->dyn_relocs != NULL)
{
struct elf_dyn_relocs **pp;
struct elf_dyn_relocs *p;
/* Add reloc counts against the indirect sym to the direct sym
list. Merge any entries against the same section. */
- for (pp = &eind->dyn_relocs; (p = *pp) != NULL; )
+ for (pp = &ind->dyn_relocs; (p = *pp) != NULL; )
{
struct elf_dyn_relocs *q;
- for (q = edir->dyn_relocs; q != NULL; q = q->next)
+ for (q = dir->dyn_relocs; q != NULL; q = q->next)
if (q->sec == p->sec)
{
q->pc_count += p->pc_count;
if (q == NULL)
pp = &p->next;
}
- *pp = edir->dyn_relocs;
+ *pp = dir->dyn_relocs;
}
- edir->dyn_relocs = eind->dyn_relocs;
- eind->dyn_relocs = NULL;
+ dir->dyn_relocs = ind->dyn_relocs;
+ ind->dyn_relocs = NULL;
}
if (ind->root.type == bfd_link_hash_indirect
/* If this is a global symbol, we count the number of
relocations we need for this symbol. */
if (h != NULL)
- head =
- &((struct tilepro_elf_link_hash_entry *) h)->dyn_relocs;
+ head = &h->dyn_relocs;
else
{
/* Track dynamic relocs needed for local syms too.
p = *head;
if (p == NULL || p->sec != sec)
{
- bfd_size_type amt = sizeof *p;
+ size_t amt = sizeof *p;
p = ((struct elf_dyn_relocs *)
bfd_alloc (htab->elf.dynobj, amt));
if (p == NULL)
{
struct elf_dyn_relocs *p;
- for (p = tilepro_elf_hash_entry (h)->dyn_relocs; p != NULL; p = p->next)
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
{
asection *s = p->sec->output_section;
{
struct bfd_link_info *info;
struct tilepro_elf_link_hash_table *htab;
- struct tilepro_elf_link_hash_entry *eh;
struct elf_dyn_relocs *p;
if (h->root.type == bfd_link_hash_indirect)
else
h->got.offset = (bfd_vma) -1;
- eh = (struct tilepro_elf_link_hash_entry *) h;
- if (eh->dyn_relocs == NULL)
+ if (h->dyn_relocs == NULL)
return TRUE;
/* In the shared -Bsymbolic case, discard space allocated for
{
struct elf_dyn_relocs **pp;
- for (pp = &eh->dyn_relocs; (p = *pp) != NULL; )
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
{
p->count -= p->pc_count;
p->pc_count = 0;
/* Also discard relocs on undefined weak syms with non-default
visibility. */
- if (eh->dyn_relocs != NULL
+ if (h->dyn_relocs != NULL
&& h->root.type == bfd_link_hash_undefweak)
{
if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
|| UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
- eh->dyn_relocs = NULL;
+ h->dyn_relocs = NULL;
/* Make sure undefined weak symbols are output as a dynamic
symbol in PIEs. */
goto keep;
}
- eh->dyn_relocs = NULL;
+ h->dyn_relocs = NULL;
keep: ;
}
/* Finally, allocate space. */
- for (p = eh->dyn_relocs; p != NULL; p = p->next)
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
{
asection *sreloc = elf_section_data (p->sec)->sreloc;
sreloc->size += p->count * TILEPRO_ELF_RELA_BYTES;