case R_PPC_TPREL16_LO:
case R_PPC_TPREL16_HI:
case R_PPC_TPREL16_HA:
- return !info->executable;
+ return !bfd_link_executable (info);
}
}
if (s == NULL)
return FALSE;
- if (! info->shared)
+ if (! bfd_link_pic (info))
{
htab->relbss = bfd_get_linker_section (abfd, ".rela.bss");
flags = (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_HAS_CONTENTS
bfd_vma *valp)
{
if (sym->st_shndx == SHN_COMMON
- && !info->relocatable
+ && !bfd_link_relocatable (info)
&& is_ppc_elf (info->output_bfd)
&& sym->st_size <= elf_gp_size (abfd))
{
asection *got2, *sreloc;
struct elf_link_hash_entry *tga;
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
return TRUE;
/* Don't do anything special with non-loaded, non-alloced sections.
/* STT_GNU_IFUNC symbols must have a PLT entry;
In a non-pie executable even when there are
no plt calls. */
- if (!info->shared
+ if (!bfd_link_pic (info)
|| is_branch_reloc (r_type))
{
bfd_vma addend = 0;
if (r_type == R_PPC_PLTREL24)
{
ppc_elf_tdata (abfd)->makes_plt_call = 1;
- if (info->shared)
+ if (bfd_link_pic (info))
addend = rel->r_addend;
}
if (!update_plt_info (abfd, ifunc, got2, addend))
case R_PPC_GOT_TPREL16_LO:
case R_PPC_GOT_TPREL16_HI:
case R_PPC_GOT_TPREL16_HA:
- if (info->shared)
+ if (bfd_link_pic (info))
info->flags |= DF_STATIC_TLS;
tls_type = TLS_TLS | TLS_TPREL;
goto dogottls;
/* We may also need a plt entry if the symbol turns out to be
an ifunc. */
- if (h != NULL && !info->shared)
+ if (h != NULL && !bfd_link_pic (info))
{
if (!update_plt_info (abfd, &h->plt.plist, NULL, 0))
return FALSE;
/* Indirect .sdata relocation. */
case R_PPC_EMB_SDAI16:
- if (info->shared)
+ if (bfd_link_pic (info))
{
bad_shared_reloc (abfd, r_type);
return FALSE;
/* Indirect .sdata2 relocation. */
case R_PPC_EMB_SDA2I16:
- if (info->shared)
+ if (bfd_link_pic (info))
{
bad_shared_reloc (abfd, r_type);
return FALSE;
break;
case R_PPC_EMB_SDA2REL:
- if (info->shared)
+ if (bfd_link_pic (info))
{
bad_shared_reloc (abfd, r_type);
return FALSE;
case R_PPC_VLE_SDA21:
case R_PPC_EMB_SDA21:
case R_PPC_EMB_RELSDA:
- if (info->shared)
+ if (bfd_link_pic (info))
{
bad_shared_reloc (abfd, r_type);
return FALSE;
case R_PPC_EMB_NADDR16_LO:
case R_PPC_EMB_NADDR16_HI:
case R_PPC_EMB_NADDR16_HA:
- if (info->shared)
+ if (bfd_link_pic (info))
{
bad_shared_reloc (abfd, r_type);
return FALSE;
if (r_type == R_PPC_PLTREL24)
{
ppc_elf_tdata (abfd)->makes_plt_call = 1;
- if (info->shared)
+ if (bfd_link_pic (info))
addend = rel->r_addend;
}
h->needs_plt = 1;
}
if (h != NULL && h->type == STT_GNU_IFUNC)
{
- if (info->shared)
+ if (bfd_link_pic (info))
{
info->callbacks->einfo (_("%P: %H: @local call to ifunc %s\n"),
abfd, sec, rel->r_offset,
case R_PPC_TPREL16_LO:
case R_PPC_TPREL16_HI:
case R_PPC_TPREL16_HA:
- if (info->shared)
+ if (bfd_link_pic (info))
info->flags |= DF_STATIC_TLS;
goto dodyn;
if (h == NULL
&& got2 != NULL
&& (sec->flags & SEC_CODE) != 0
- && info->shared
+ && bfd_link_pic (info)
&& htab->plt_type == PLT_UNSET)
{
/* Old -fPIC gcc code has .long LCTOC1-LCFx just before
case R_PPC_ADDR16_HA:
case R_PPC_UADDR32:
case R_PPC_UADDR16:
- if (h != NULL && !info->shared)
+ if (h != NULL && !bfd_link_pic (info))
{
/* We may need a plt entry if the symbol turns out to be
a function defined in a dynamic object. */
case R_PPC_ADDR14:
case R_PPC_ADDR14_BRTAKEN:
case R_PPC_ADDR14_BRNTAKEN:
- if (h != NULL && !info->shared)
+ if (h != NULL && !bfd_link_pic (info))
{
/* We may need a plt entry if the symbol turns out to be
a function defined in a dynamic object. */
may need to keep relocations for symbols satisfied by a
dynamic library if we manage to avoid copy relocs for the
symbol. */
- if ((info->shared
+ if ((bfd_link_pic (info)
&& (must_be_dyn_reloc (info, r_type)
|| (h != NULL
&& (!SYMBOLIC_BIND (info, h)
|| h->root.type == bfd_link_hash_defweak
|| !h->def_regular))))
|| (ELIMINATE_COPY_RELOCS
- && !info->shared
+ && !bfd_link_pic (info)
&& h != NULL
&& (h->root.type == bfd_link_hash_defweak
|| !h->def_regular)))
if (htab->params->plt_style == PLT_OLD)
htab->plt_type = PLT_OLD;
- else if (info->shared
+ else if (bfd_link_pic (info)
&& htab->elf.dynamic_sections_created
&& (h = elf_link_hash_lookup (&htab->elf, "_mcount",
FALSE, FALSE, TRUE)) != NULL
const Elf_Internal_Rela *rel, *relend;
asection *got2;
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
return TRUE;
if ((sec->flags & SEC_ALLOC) == 0)
if (!htab->is_vxworks
&& h == NULL
&& local_got_refcounts != NULL
- && (!info->shared
+ && (!bfd_link_pic (info)
|| is_branch_reloc (r_type)))
{
struct plt_entry **local_plt = (struct plt_entry **)
bfd_vma addend = 0;
struct plt_entry *ent;
- if (r_type == R_PPC_PLTREL24 && info->shared)
+ if (r_type == R_PPC_PLTREL24 && bfd_link_pic (info))
addend = rel->r_addend;
ent = find_plt_ent (ifunc, got2, addend);
if (ent->plt.refcount > 0)
{
if (h->got.refcount > 0)
h->got.refcount--;
- if (!info->shared)
+ if (!bfd_link_pic (info))
{
struct plt_entry *ent;
case R_PPC_ADDR14_BRNTAKEN:
case R_PPC_UADDR32:
case R_PPC_UADDR16:
- if (info->shared)
+ if (bfd_link_pic (info))
break;
case R_PPC_PLT32:
bfd_vma addend = 0;
struct plt_entry *ent;
- if (r_type == R_PPC_PLTREL24 && info->shared)
+ if (r_type == R_PPC_PLTREL24 && bfd_link_pic (info))
addend = rel->r_addend;
ent = find_plt_ent (&h->plt.plist, got2, addend);
if (ent != NULL && ent->plt.refcount > 0)
struct ppc_elf_link_hash_table *htab;
int pass;
- if (info->relocatable || !info->executable)
+ if (!bfd_link_executable (info))
return TRUE;
htab = ppc_elf_hash_table (info);
struct plt_entry *ent;
bfd_vma addend = 0;
- if (info->shared
+ if (bfd_link_pic (info)
&& ELF32_R_TYPE (rel[1].r_info) == R_PPC_PLTREL24)
addend = rel[1].r_addend;
ent = find_plt_ent (&htab->tls_get_addr->plt.plist,
only references to the symbol are via the global offset table.
For such cases we need not do anything here; the relocations will
be handled correctly by relocate_section. */
- if (info->shared)
+ if (bfd_link_pic (info))
{
h->protected_def = 0;
return TRUE;
const char *stub;
struct ppc_elf_link_hash_table *htab = ppc_elf_hash_table (info);
- if (info->shared)
+ if (bfd_link_pic (info))
stub = ".plt_pic32.";
else
stub = ".plt_call32.";
}
dyn = htab->elf.dynamic_sections_created;
- if (info->shared
+ if (bfd_link_pic (info)
|| h->type == STT_GNU_IFUNC
|| WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h))
{
ent->plt.offset = plt_offset;
s = htab->glink;
- if (!doneone || info->shared)
+ if (!doneone || bfd_link_pic (info))
{
glink_offset = s->size;
s->size += GLINK_ENTRY_SIZE;
s->size += TLS_GET_ADDR_GLINK_SIZE - GLINK_ENTRY_SIZE;
}
if (!doneone
- && !info->shared
+ && !bfd_link_pic (info)
&& h->def_dynamic
&& !h->def_regular)
{
relocations, and is required to make
function pointers compare as equal between
the normal executable and the shared library. */
- if (! info->shared
+ if (! bfd_link_pic (info)
&& h->def_dynamic
&& !h->def_regular)
{
if (htab->plt_type == PLT_VXWORKS)
{
/* Allocate space for the unloaded relocations. */
- if (!info->shared
+ if (!bfd_link_pic (info)
&& htab->elf.dynamic_sections_created)
{
if (ent->plt.offset
{
eh->elf.got.offset = allocate_got (htab, need);
dyn = htab->elf.dynamic_sections_created;
- if ((info->shared
+ if ((bfd_link_pic (info)
|| WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, &eh->elf))
&& (ELF_ST_VISIBILITY (eh->elf.other) == STV_DEFAULT
|| eh->elf.root.type != bfd_link_hash_undefweak))
space for relocs that have become local due to symbol visibility
changes. */
- if (info->shared)
+ if (bfd_link_pic (info))
{
/* Relocs that use pc_count are those that appear on a call insn,
or certain REL relocs (see must_be_dyn_reloc) that can be
if (elf_hash_table (info)->dynamic_sections_created)
{
/* Set the contents of the .interp section to the interpreter. */
- if (info->executable)
+ if (bfd_link_executable (info))
{
s = bfd_get_linker_section (htab->elf.dynobj, ".interp");
BFD_ASSERT (s != NULL);
else
{
*local_got = allocate_got (htab, need);
- if (info->shared)
+ if (bfd_link_pic (info))
{
asection *srel = htab->relgot;
if ((*lgot_masks & PLT_IFUNC) != 0)
ent->plt.offset = plt_offset;
s = htab->glink;
- if (!doneone || info->shared)
+ if (!doneone || bfd_link_pic (info))
{
glink_offset = s->size;
s->size += GLINK_ENTRY_SIZE;
if (htab->tlsld_got.refcount > 0)
{
htab->tlsld_got.offset = allocate_got (htab, 8);
- if (info->shared)
+ if (bfd_link_pic (info))
htab->relgot->size += sizeof (Elf32_External_Rela);
}
else
htab->elf.hgot->root.u.def.value = g_o_t;
}
- if (info->shared)
+ if (bfd_link_pic (info))
{
struct elf_link_hash_entry *sda = htab->sdata[0].sym;
{
s = htab->glink_eh_frame;
s->size = sizeof (glink_eh_frame_cie) + 20;
- if (info->shared)
+ if (bfd_link_pic (info))
{
s->size += 4;
if (htab->glink->size - GLINK_PLTRESOLVE + 8 >= 256)
#define add_dynamic_entry(TAG, VAL) \
_bfd_elf_add_dynamic_entry (info, TAG, VAL)
- if (info->executable)
+ if (bfd_link_executable (info))
{
if (!add_dynamic_entry (DT_DEBUG, 0))
return FALSE;
/* Augmentation. */
p += 1;
- if (info->shared
+ if (bfd_link_pic (info)
&& htab->elf.dynamic_sections_created)
{
bfd_vma adv = (htab->glink->size - GLINK_PLTRESOLVE + 8) >> 2;
/* We cannot represent the required PIC relocs in the output, so don't
do anything. The linker doesn't support mixing -shared and -r
anyway. */
- if (link_info->relocatable && link_info->shared)
+ if (bfd_link_relocatable (link_info) && bfd_link_pic (link_info))
return TRUE;
htab = ppc_elf_hash_table (link_info);
|| h->root.type == bfd_link_hash_undefweak)
{
tsec = bfd_und_section_ptr;
- toff = link_info->relocatable ? indx : 0;
+ toff = bfd_link_relocatable (link_info) ? indx : 0;
}
else
continue;
/* If this branch is to __tls_get_addr then we may later
optimise away the call. We won't be needing a long-
branch stub in that case. */
- if (link_info->executable
- && !link_info->relocatable
+ if (bfd_link_executable (link_info)
&& h == htab->tls_get_addr
&& irel != internal_relocs)
{
bfd_vma addend = 0;
struct plt_entry *ent;
- if (r_type == R_PPC_PLTREL24 && link_info->shared)
+ if (r_type == R_PPC_PLTREL24 && bfd_link_pic (link_info))
addend = irel->r_addend;
ent = find_plt_ent (plist, got2, addend);
if (ent != NULL)
toff += irel->r_addend;
/* Attempted -shared link of non-pic code loses. */
- if ((!link_info->relocatable
+ if ((!bfd_link_relocatable (link_info)
&& tsec == bfd_und_section_ptr)
|| tsec->output_section == NULL
|| (tsec->owner != NULL
/* If the branch is in range, no need to do anything. */
if (tsec != bfd_und_section_ptr
- && (!link_info->relocatable
+ && (!bfd_link_relocatable (link_info)
/* A relocatable link may have sections moved during
final link, so do not presume they remain in range. */
|| tsec->output_section == isec->output_section))
one. We'll report an error later. */
continue;
- if (link_info->shared)
+ if (bfd_link_pic (link_info))
{
size = 4 * ARRAY_SIZE (shared_stub_entry);
insn_offset = 12;
workaround_change = FALSE;
newsize = trampoff;
if (htab->params->ppc476_workaround
- && (!link_info->relocatable
+ && (!bfd_link_relocatable (link_info)
|| isec->output_section->alignment_power >= htab->params->pagesize_p2))
{
bfd_vma addr, end_addr;
+ plt_sec->output_section->vma
+ plt_sec->output_offset);
- if (info->shared)
+ if (bfd_link_pic (info))
{
bfd_vma got = 0;
"%ld relocations%s",
input_bfd, input_section,
(long) input_section->reloc_count,
- (info->relocatable) ? " (relocatable)" : "");
+ (bfd_link_relocatable (info)) ? " (relocatable)" : "");
#endif
got2 = bfd_get_section_by_name (input_bfd, ".got2");
sym_hashes = elf_sym_hashes (input_bfd);
/* We have to handle relocations in vxworks .tls_vars sections
specially, because the dynamic loader is 'weird'. */
- is_vxworks_tls = (htab->is_vxworks && info->shared
+ is_vxworks_tls = (htab->is_vxworks && bfd_link_pic (info)
&& !strcmp (input_section->output_section->name,
".tls_vars"));
if (input_section->sec_info_type == SEC_INFO_TYPE_TARGET)
rel, 1, relend, howto, 0, contents);
}
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
{
if (got2 != NULL
&& r_type == R_PPC_PLTREL24
ent = NULL;
if (ifunc != NULL
- && (!info->shared
+ && (!bfd_link_pic (info)
|| is_branch_reloc (r_type)))
{
addend = 0;
- if (r_type == R_PPC_PLTREL24 && info->shared)
+ if (r_type == R_PPC_PLTREL24 && bfd_link_pic (info))
addend = rel->r_addend;
ent = find_plt_ent (ifunc, got2, addend);
}
{
bfd_boolean dyn;
dyn = htab->elf.dynamic_sections_created;
- if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared, h)
- || (info->shared
+ if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h)
+ || (bfd_link_pic (info)
&& SYMBOL_REFERENCES_LOCAL (info, h)))
/* This is actually a static link, or it is a
-Bsymbolic link and the symbol is defined
}
/* Generate relocs for the dynamic linker. */
- if ((info->shared || indx != 0)
+ if ((bfd_link_pic (info) || indx != 0)
&& (offp == &htab->tlsld_got.offset
|| h == NULL
|| ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
case R_PPC_ADDR14:
case R_PPC_ADDR14_BRTAKEN:
case R_PPC_ADDR14_BRNTAKEN:
- if (h != NULL && !info->shared)
+ if (h != NULL && !bfd_link_pic (info))
break;
/* fall through */
|| is_vxworks_tls)
break;
- if ((info->shared
+ if ((bfd_link_pic (info)
&& !(h != NULL
&& ((h->root.type == bfd_link_hash_undefined
&& (ELF_ST_VISIBILITY (h->other) == STV_HIDDEN
&& (must_be_dyn_reloc (info, r_type)
|| !SYMBOL_CALLS_LOCAL (info, h)))
|| (ELIMINATE_COPY_RELOCS
- && !info->shared
+ && !bfd_link_pic (info)
&& h != NULL
&& h->dynindx != -1
&& !h->non_got_ref
if (r_type == R_PPC_RELAX_PLTREL24)
{
- if (info->shared)
+ if (bfd_link_pic (info))
got2_addend = addend;
addend = 0;
}
size_t insn_offset = rel->r_offset;
unsigned int insn;
- if (info->shared)
+ if (bfd_link_pic (info))
{
relocation -= (input_section->output_section->vma
+ input_section->output_offset
}
relocation += addend;
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
relocation = 0;
/* First insn is HA, second is LO. */
if (h != NULL && ifunc == NULL)
{
struct plt_entry *ent = find_plt_ent (&h->plt.plist, got2,
- info->shared ? addend : 0);
+ bfd_link_pic (info) ? addend : 0);
if (ent == NULL
|| htab->plt == NULL)
{
if (htab->params->ppc476_workaround
&& input_section->sec_info_type == SEC_INFO_TYPE_TARGET
- && (!info->relocatable
+ && (!bfd_link_relocatable (info)
|| (input_section->output_section->alignment_power
>= htab->params->pagesize_p2)))
{
bfd_vma delta = ((insn & 0xfffc) ^ 0x8000) - 0x8000;
delta += offset - patch_off;
- if (info->relocatable && rel != NULL)
+ if (bfd_link_relocatable (info) && rel != NULL)
delta = 0;
- if (!info->relocatable && rel != NULL)
+ if (!bfd_link_relocatable (info) && rel != NULL)
{
enum elf_ppc_reloc_type r_type;
got_offset = (reloc_index + 3) * 4;
/* Use the right PLT. */
- plt_entry = info->shared ? ppc_elf_vxworks_pic_plt_entry
+ plt_entry = bfd_link_pic (info) ? ppc_elf_vxworks_pic_plt_entry
: ppc_elf_vxworks_plt_entry;
/* Fill in the .plt on VxWorks. */
- if (info->shared)
+ if (bfd_link_pic (info))
{
bfd_put_32 (output_bfd,
plt_entry[0] | PPC_HA (got_offset),
+ ent->plt.offset + 16),
htab->sgotplt->contents + got_offset);
- if (!info->shared)
+ if (!bfd_link_pic (info))
{
/* Fill in a couple of entries in .rela.plt.unloaded. */
loc = htab->srelplt2->contents
}
}
else if (h->type == STT_GNU_IFUNC
- && !info->shared)
+ && !bfd_link_pic (info))
{
/* Set the value of ifunc symbols in a non-pie
executable to the glink entry. This is to avoid
write_glink_stub (ent, splt, p, info);
- if (!info->shared)
+ if (!bfd_link_pic (info))
/* We only need one non-PIC glink stub. */
break;
}
if (splt && splt->size > 0)
{
/* Use the right PLT. */
- const bfd_vma *plt_entry = (info->shared
+ const bfd_vma *plt_entry = (bfd_link_pic (info)
? ppc_elf_vxworks_pic_plt0_entry
: ppc_elf_vxworks_plt0_entry);
- if (!info->shared)
+ if (!bfd_link_pic (info))
{
bfd_vma got_value = SYM_VAL (htab->elf.hgot);
bfd_put_32 (output_bfd, plt_entry[6], splt->contents + 24);
bfd_put_32 (output_bfd, plt_entry[7], splt->contents + 28);
- if (! info->shared)
+ if (! bfd_link_pic (info))
{
Elf_Internal_Rela rela;
bfd_byte *loc;
}
/* Last comes the PLTresolve stub. */
- if (info->shared)
+ if (bfd_link_pic (info))
{
bfd_vma bcl;
projects / deliverable / binutils-gdb.git / blobdiff