143 lines
4.9 KiB
Diff
143 lines
4.9 KiB
Diff
diff -rup binutils.orig/bfd/elf64-s390.c binutils-2.37/bfd/elf64-s390.c
|
|
--- binutils.orig/bfd/elf64-s390.c 2022-05-19 11:32:09.424050559 +0100
|
|
+++ binutils-2.37/bfd/elf64-s390.c 2022-05-19 11:32:29.169924728 +0100
|
|
@@ -774,7 +774,7 @@ elf_s390_tls_transition (struct bfd_link
|
|
int r_type,
|
|
int is_local)
|
|
{
|
|
- if (bfd_link_pic (info))
|
|
+ if (bfd_link_dll (info))
|
|
return r_type;
|
|
|
|
switch (r_type)
|
|
@@ -1026,7 +1026,7 @@ elf_s390_check_relocs (bfd *abfd,
|
|
case R_390_TLS_GOTIE20:
|
|
case R_390_TLS_GOTIE64:
|
|
case R_390_TLS_IEENT:
|
|
- if (bfd_link_pic (info))
|
|
+ if (bfd_link_dll (info))
|
|
info->flags |= DF_STATIC_TLS;
|
|
/* Fall through */
|
|
|
|
@@ -1107,7 +1107,7 @@ elf_s390_check_relocs (bfd *abfd,
|
|
if (r_type == R_390_TLS_LE64 && bfd_link_pie (info))
|
|
break;
|
|
|
|
- if (!bfd_link_pic (info))
|
|
+ if (!bfd_link_dll (info))
|
|
break;
|
|
info->flags |= DF_STATIC_TLS;
|
|
/* Fall through */
|
|
@@ -1571,7 +1571,7 @@ allocate_dynrelocs (struct elf_link_hash
|
|
to R_390_TLS_LE64 requiring no TLS entry. For GOTIE12 and IEENT
|
|
we can save the dynamic TLS relocation. */
|
|
if (h->got.refcount > 0
|
|
- && !bfd_link_pic (info)
|
|
+ && !bfd_link_dll (info)
|
|
&& h->dynindx == -1
|
|
&& elf_s390_hash_entry(h)->tls_type >= GOT_TLS_IE)
|
|
{
|
|
@@ -1876,7 +1876,20 @@ elf_s390_size_dynamic_sections (bfd *out
|
|
else if (startswith (bfd_section_name (s), ".rela"))
|
|
{
|
|
if (s->size != 0 && s != htab->elf.srelplt)
|
|
- relocs = true;
|
|
+ {
|
|
+ relocs = true;
|
|
+ if (s == htab->elf.irelplt)
|
|
+ {
|
|
+ /* In static-pie case, there are IRELATIVE-relocs in
|
|
+ .rela.iplt (htab->irelplt), which will later be grouped
|
|
+ to .rela.plt. On s390, the IRELATIVE relocations are
|
|
+ always located in .rela.iplt - even for non-static case.
|
|
+ Ensure that DT_JMPREL, DT_PLTRELA, DT_PLTRELASZ is added
|
|
+ to the dynamic section even if htab->srelplt->size == 0.
|
|
+ See _bfd_elf_add_dynamic_tags in bfd/elflink.c. */
|
|
+ htab->elf.dt_jmprel_required = true;
|
|
+ }
|
|
+ }
|
|
|
|
/* We use the reloc_count field as a counter if we need
|
|
to copy relocs into the output file. */
|
|
@@ -2662,7 +2675,7 @@ elf_s390_relocate_section (bfd *output_b
|
|
|
|
/* Relocations for tls literal pool entries. */
|
|
case R_390_TLS_IE64:
|
|
- if (bfd_link_pic (info))
|
|
+ if (bfd_link_dll (info))
|
|
{
|
|
Elf_Internal_Rela outrel;
|
|
asection *sreloc;
|
|
@@ -2690,7 +2703,7 @@ elf_s390_relocate_section (bfd *output_b
|
|
else if (h != NULL)
|
|
{
|
|
tls_type = elf_s390_hash_entry(h)->tls_type;
|
|
- if (!bfd_link_pic (info) && h->dynindx == -1 && tls_type >= GOT_TLS_IE)
|
|
+ if (!bfd_link_dll (info) && h->dynindx == -1 && tls_type >= GOT_TLS_IE)
|
|
r_type = R_390_TLS_LE64;
|
|
}
|
|
if (r_type == R_390_TLS_GD64 && tls_type >= GOT_TLS_IE)
|
|
@@ -2801,14 +2814,14 @@ elf_s390_relocate_section (bfd *output_b
|
|
if (local_got_offsets == NULL)
|
|
abort();
|
|
off = local_got_offsets[r_symndx];
|
|
- if (bfd_link_pic (info))
|
|
+ if (bfd_link_dll (info))
|
|
goto emit_tls_relocs;
|
|
}
|
|
else
|
|
{
|
|
off = h->got.offset;
|
|
tls_type = elf_s390_hash_entry(h)->tls_type;
|
|
- if (bfd_link_pic (info) || h->dynindx != -1 || tls_type < GOT_TLS_IE)
|
|
+ if (bfd_link_dll (info) || h->dynindx != -1 || tls_type < GOT_TLS_IE)
|
|
goto emit_tls_relocs;
|
|
}
|
|
|
|
@@ -2825,7 +2838,7 @@ elf_s390_relocate_section (bfd *output_b
|
|
break;
|
|
|
|
case R_390_TLS_LDM64:
|
|
- if (! bfd_link_pic (info))
|
|
+ if (! bfd_link_dll (info))
|
|
/* The literal pool entry this relocation refers to gets ignored
|
|
by the optimized code of the local exec model. Do nothing
|
|
and the value will turn out zero. */
|
|
@@ -2900,7 +2913,7 @@ elf_s390_relocate_section (bfd *output_b
|
|
continue;
|
|
|
|
case R_390_TLS_LDO64:
|
|
- if (bfd_link_pic (info) || (input_section->flags & SEC_DEBUGGING))
|
|
+ if (bfd_link_dll (info) || (input_section->flags & SEC_DEBUGGING))
|
|
relocation -= dtpoff_base (info);
|
|
else
|
|
/* When converting LDO to LE, we must negate. */
|
|
@@ -2922,7 +2935,7 @@ elf_s390_relocate_section (bfd *output_b
|
|
|
|
if (r_type == R_390_TLS_LOAD)
|
|
{
|
|
- if (!bfd_link_pic (info) && (h == NULL || h->dynindx == -1))
|
|
+ if (!bfd_link_dll (info) && (h == NULL || h->dynindx == -1))
|
|
{
|
|
/* IE->LE transition. Four valid cases:
|
|
lg %rx,(0,%ry) -> sllg %rx,%ry,0
|
|
@@ -2972,7 +2985,7 @@ elf_s390_relocate_section (bfd *output_b
|
|
invalid_tls_insn (input_bfd, input_section, rel);
|
|
return false;
|
|
}
|
|
- if (!bfd_link_pic (info) && (h == NULL || h->dynindx == -1))
|
|
+ if (!bfd_link_dll (info) && (h == NULL || h->dynindx == -1))
|
|
{
|
|
/* GD->LE transition.
|
|
brasl %r14,__tls_get_addr@plt -> brcl 0,. */
|
|
@@ -2991,7 +3004,7 @@ elf_s390_relocate_section (bfd *output_b
|
|
}
|
|
else if (r_type == R_390_TLS_LDCALL)
|
|
{
|
|
- if (!bfd_link_pic (info))
|
|
+ if (!bfd_link_dll (info))
|
|
{
|
|
unsigned int insn0, insn1;
|
|
|
|
Only in binutils-2.37/bfd: elf64-s390.c.orig
|