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authorAlan Modra <amodra@gmail.com>2002-11-30 08:39:46 +0000
committerAlan Modra <amodra@gmail.com>2002-11-30 08:39:46 +0000
commitb34976b65aea8f33690229600bbf4527ec3118e1 (patch)
tree6411348664ef81ca2aa2e3ff325116e6e6502edf /bfd/elf32-s390.c
parent583d52d728c60410c0d39bae68ee536a7b9e7a6c (diff)
downloadgdb-b34976b65aea8f33690229600bbf4527ec3118e1.zip
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s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify
comparisons of bfd_boolean vars with TRUE/FALSE. Formatting.
Diffstat (limited to 'bfd/elf32-s390.c')
-rw-r--r--bfd/elf32-s390.c250
1 files changed, 126 insertions, 124 deletions
diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c
index e9ec738..d9859b8 100644
--- a/bfd/elf32-s390.c
+++ b/bfd/elf32-s390.c
@@ -29,48 +29,50 @@ static reloc_howto_type *elf_s390_reloc_type_lookup
PARAMS ((bfd *, bfd_reloc_code_real_type));
static void elf_s390_info_to_howto
PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
-static boolean elf_s390_is_local_label_name
+static bfd_boolean elf_s390_is_local_label_name
PARAMS ((bfd *, const char *));
static struct bfd_hash_entry *link_hash_newfunc
PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
static struct bfd_link_hash_table *elf_s390_link_hash_table_create
PARAMS ((bfd *));
-static boolean create_got_section
+static bfd_boolean create_got_section
PARAMS((bfd *, struct bfd_link_info *));
-static boolean elf_s390_create_dynamic_sections
+static bfd_boolean elf_s390_create_dynamic_sections
PARAMS((bfd *, struct bfd_link_info *));
static void elf_s390_copy_indirect_symbol
PARAMS ((struct elf_backend_data *, struct elf_link_hash_entry *,
struct elf_link_hash_entry *));
-static boolean elf_s390_check_relocs
+static bfd_boolean elf_s390_check_relocs
PARAMS ((bfd *, struct bfd_link_info *, asection *,
const Elf_Internal_Rela *));
static asection *elf_s390_gc_mark_hook
PARAMS ((asection *, struct bfd_link_info *, Elf_Internal_Rela *,
struct elf_link_hash_entry *, Elf_Internal_Sym *));
-static boolean elf_s390_gc_sweep_hook
+static bfd_boolean elf_s390_gc_sweep_hook
PARAMS ((bfd *, struct bfd_link_info *, asection *,
const Elf_Internal_Rela *));
-static boolean elf_s390_adjust_dynamic_symbol
+static bfd_boolean elf_s390_adjust_dynamic_symbol
PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *));
-static boolean allocate_dynrelocs
+static bfd_boolean allocate_dynrelocs
PARAMS ((struct elf_link_hash_entry *, PTR));
-static boolean readonly_dynrelocs
+static bfd_boolean readonly_dynrelocs
PARAMS ((struct elf_link_hash_entry *, PTR));
-static boolean elf_s390_size_dynamic_sections
+static bfd_boolean elf_s390_size_dynamic_sections
PARAMS ((bfd *, struct bfd_link_info *));
-static boolean elf_s390_relocate_section
+static bfd_boolean elf_s390_relocate_section
PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
-static boolean elf_s390_finish_dynamic_symbol
+static bfd_boolean elf_s390_finish_dynamic_symbol
PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
Elf_Internal_Sym *));
static enum elf_reloc_type_class elf_s390_reloc_type_class
PARAMS ((const Elf_Internal_Rela *));
-static boolean elf_s390_finish_dynamic_sections
+static bfd_boolean elf_s390_finish_dynamic_sections
PARAMS ((bfd *, struct bfd_link_info *));
-static boolean elf_s390_object_p PARAMS ((bfd *));
-static boolean elf_s390_grok_prstatus PARAMS ((bfd *, Elf_Internal_Note *));
+static bfd_boolean elf_s390_object_p
+ PARAMS ((bfd *));
+static bfd_boolean elf_s390_grok_prstatus
+ PARAMS ((bfd *, Elf_Internal_Note *));
#include "elf/s390.h"
@@ -82,45 +84,45 @@ static reloc_howto_type elf_howto_table[] =
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
- false, /* pc_relative */
+ FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_390_NONE", /* name */
- false, /* partial_inplace */
+ FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
- false), /* pcrel_offset */
-
- HOWTO(R_390_8, 0, 0, 8, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_8", false, 0,0x000000ff, false),
- HOWTO(R_390_12, 0, 1, 12, false, 0, complain_overflow_dont, bfd_elf_generic_reloc, "R_390_12", false, 0,0x00000fff, false),
- HOWTO(R_390_16, 0, 1, 16, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_16", false, 0,0x0000ffff, false),
- HOWTO(R_390_32, 0, 2, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_32", false, 0,0xffffffff, false),
- HOWTO(R_390_PC32, 0, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC32", false, 0,0xffffffff, true),
- HOWTO(R_390_GOT12, 0, 1, 12, false, 0, complain_overflow_dont, bfd_elf_generic_reloc, "R_390_GOT12", false, 0,0x00000fff, false),
- HOWTO(R_390_GOT32, 0, 2, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOT32", false, 0,0xffffffff, false),
- HOWTO(R_390_PLT32, 0, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PLT32", false, 0,0xffffffff, true),
- HOWTO(R_390_COPY, 0, 2, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_COPY", false, 0,0xffffffff, false),
- HOWTO(R_390_GLOB_DAT, 0, 2, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GLOB_DAT",false, 0,0xffffffff, false),
- HOWTO(R_390_JMP_SLOT, 0, 2, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_JMP_SLOT",false, 0,0xffffffff, false),
- HOWTO(R_390_RELATIVE, 0, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_RELATIVE",false, 0,0xffffffff, false),
- HOWTO(R_390_GOTOFF, 0, 2, 32, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTOFF", false, 0,0xffffffff, false),
- HOWTO(R_390_GOTPC, 0, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTPC", false, 0,0xffffffff, true),
- HOWTO(R_390_GOT16, 0, 1, 16, false, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOT16", false, 0,0x0000ffff, false),
- HOWTO(R_390_PC16, 0, 1, 16, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC16", false, 0,0x0000ffff, true),
- HOWTO(R_390_PC16DBL, 1, 1, 16, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC16DBL", false, 0,0x0000ffff, true),
- HOWTO(R_390_PLT16DBL, 1, 1, 16, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PLT16DBL", false, 0,0x0000ffff, true),
- HOWTO(R_390_PC32DBL, 1, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC32DBL", false, 0,0xffffffff, true),
- HOWTO(R_390_PLT32DBL, 1, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PLT32DBL", false, 0,0xffffffff, true),
- HOWTO(R_390_GOTPCDBL, 1, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTPCDBL", false, 0,0xffffffff, true),
- HOWTO(R_390_GOTENT, 1, 2, 32, true, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTENT", false, 0,0xffffffff, true),
+ FALSE), /* pcrel_offset */
+
+ HOWTO(R_390_8, 0, 0, 8, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_8", FALSE, 0,0x000000ff, FALSE),
+ HOWTO(R_390_12, 0, 1, 12, FALSE, 0, complain_overflow_dont, bfd_elf_generic_reloc, "R_390_12", FALSE, 0,0x00000fff, FALSE),
+ HOWTO(R_390_16, 0, 1, 16, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_16", FALSE, 0,0x0000ffff, FALSE),
+ HOWTO(R_390_32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_32", FALSE, 0,0xffffffff, FALSE),
+ HOWTO(R_390_PC32, 0, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC32", FALSE, 0,0xffffffff, TRUE),
+ HOWTO(R_390_GOT12, 0, 1, 12, FALSE, 0, complain_overflow_dont, bfd_elf_generic_reloc, "R_390_GOT12", FALSE, 0,0x00000fff, FALSE),
+ HOWTO(R_390_GOT32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOT32", FALSE, 0,0xffffffff, FALSE),
+ HOWTO(R_390_PLT32, 0, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PLT32", FALSE, 0,0xffffffff, TRUE),
+ HOWTO(R_390_COPY, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_COPY", FALSE, 0,0xffffffff, FALSE),
+ HOWTO(R_390_GLOB_DAT, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GLOB_DAT",FALSE, 0,0xffffffff, FALSE),
+ HOWTO(R_390_JMP_SLOT, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_JMP_SLOT",FALSE, 0,0xffffffff, FALSE),
+ HOWTO(R_390_RELATIVE, 0, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_RELATIVE",FALSE, 0,0xffffffff, FALSE),
+ HOWTO(R_390_GOTOFF, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTOFF", FALSE, 0,0xffffffff, FALSE),
+ HOWTO(R_390_GOTPC, 0, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTPC", FALSE, 0,0xffffffff, TRUE),
+ HOWTO(R_390_GOT16, 0, 1, 16, FALSE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOT16", FALSE, 0,0x0000ffff, FALSE),
+ HOWTO(R_390_PC16, 0, 1, 16, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC16", FALSE, 0,0x0000ffff, TRUE),
+ HOWTO(R_390_PC16DBL, 1, 1, 16, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC16DBL", FALSE, 0,0x0000ffff, TRUE),
+ HOWTO(R_390_PLT16DBL, 1, 1, 16, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PLT16DBL", FALSE, 0,0x0000ffff, TRUE),
+ HOWTO(R_390_PC32DBL, 1, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PC32DBL", FALSE, 0,0xffffffff, TRUE),
+ HOWTO(R_390_PLT32DBL, 1, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_PLT32DBL", FALSE, 0,0xffffffff, TRUE),
+ HOWTO(R_390_GOTPCDBL, 1, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTPCDBL", FALSE, 0,0xffffffff, TRUE),
+ HOWTO(R_390_GOTENT, 1, 2, 32, TRUE, 0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_390_GOTENT", FALSE, 0,0xffffffff, TRUE),
};
/* GNU extension to record C++ vtable hierarchy. */
static reloc_howto_type elf32_s390_vtinherit_howto =
- HOWTO (R_390_GNU_VTINHERIT, 0,2,0,false,0,complain_overflow_dont, NULL, "R_390_GNU_VTINHERIT", false,0, 0, false);
+ HOWTO (R_390_GNU_VTINHERIT, 0,2,0,FALSE,0,complain_overflow_dont, NULL, "R_390_GNU_VTINHERIT", FALSE,0, 0, FALSE);
static reloc_howto_type elf32_s390_vtentry_howto =
- HOWTO (R_390_GNU_VTENTRY, 0,2,0,false,0,complain_overflow_dont, _bfd_elf_rel_vtable_reloc_fn,"R_390_GNU_VTENTRY", false,0,0, false);
+ HOWTO (R_390_GNU_VTENTRY, 0,2,0,FALSE,0,complain_overflow_dont, _bfd_elf_rel_vtable_reloc_fn,"R_390_GNU_VTENTRY", FALSE,0,0, FALSE);
static reloc_howto_type *
elf_s390_reloc_type_lookup (abfd, code)
@@ -212,13 +214,13 @@ elf_s390_info_to_howto (abfd, cache_ptr, dst)
}
}
-static boolean
+static bfd_boolean
elf_s390_is_local_label_name (abfd, name)
bfd *abfd;
const char *name;
{
if (name[0] == '.' && (name[1] == 'X' || name[1] == 'L'))
- return true;
+ return TRUE;
return _bfd_elf_is_local_label_name (abfd, name);
}
@@ -502,7 +504,7 @@ elf_s390_link_hash_table_create (abfd)
/* Create .got, .gotplt, and .rela.got sections in DYNOBJ, and set up
shortcuts to them in our hash table. */
-static boolean
+static bfd_boolean
create_got_section (dynobj, info)
bfd *dynobj;
struct bfd_link_info *info;
@@ -510,7 +512,7 @@ create_got_section (dynobj, info)
struct elf_s390_link_hash_table *htab;
if (! _bfd_elf_create_got_section (dynobj, info))
- return false;
+ return FALSE;
htab = elf_s390_hash_table (info);
htab->sgot = bfd_get_section_by_name (dynobj, ".got");
@@ -525,15 +527,15 @@ create_got_section (dynobj, info)
| SEC_IN_MEMORY | SEC_LINKER_CREATED
| SEC_READONLY))
|| ! bfd_set_section_alignment (dynobj, htab->srelgot, 2))
- return false;
- return true;
+ return FALSE;
+ return TRUE;
}
/* Create .plt, .rela.plt, .got, .got.plt, .rela.got, .dynbss, and
.rela.bss sections in DYNOBJ, and set up shortcuts to them in our
hash table. */
-static boolean
+static bfd_boolean
elf_s390_create_dynamic_sections (dynobj, info)
bfd *dynobj;
struct bfd_link_info *info;
@@ -542,10 +544,10 @@ elf_s390_create_dynamic_sections (dynobj, info)
htab = elf_s390_hash_table (info);
if (!htab->sgot && !create_got_section (dynobj, info))
- return false;
+ return FALSE;
if (!_bfd_elf_create_dynamic_sections (dynobj, info))
- return false;
+ return FALSE;
htab->splt = bfd_get_section_by_name (dynobj, ".plt");
htab->srelplt = bfd_get_section_by_name (dynobj, ".rela.plt");
@@ -557,7 +559,7 @@ elf_s390_create_dynamic_sections (dynobj, info)
|| (!info->shared && !htab->srelbss))
abort ();
- return true;
+ return TRUE;
}
/* Copy the extra info we tack onto an elf_link_hash_entry. */
@@ -613,7 +615,7 @@ elf_s390_copy_indirect_symbol (bed, dir, ind)
allocate space in the global offset table or procedure linkage
table. */
-static boolean
+static bfd_boolean
elf_s390_check_relocs (abfd, info, sec, relocs)
bfd *abfd;
struct bfd_link_info *info;
@@ -628,7 +630,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
asection *sreloc;
if (info->relocateable)
- return true;
+ return TRUE;
htab = elf_s390_hash_table (info);
symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
@@ -649,7 +651,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
(*_bfd_error_handler) (_("%s: bad symbol index: %d"),
bfd_archive_filename (abfd),
r_symndx);
- return false;
+ return FALSE;
}
if (r_symndx < symtab_hdr->sh_info)
@@ -683,7 +685,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
local_got_refcounts = ((bfd_signed_vma *)
bfd_zalloc (abfd, size));
if (local_got_refcounts == NULL)
- return false;
+ return FALSE;
elf_local_got_refcounts (abfd) = local_got_refcounts;
}
local_got_refcounts[r_symndx] += 1;
@@ -698,7 +700,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
if (htab->elf.dynobj == NULL)
htab->elf.dynobj = abfd;
if (!create_got_section (htab->elf.dynobj, info))
- return false;
+ return FALSE;
}
break;
@@ -798,7 +800,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
elf_elfheader (abfd)->e_shstrndx,
elf_section_data (sec)->rel_hdr.sh_name));
if (name == NULL)
- return false;
+ return FALSE;
if (strncmp (name, ".rela", 5) != 0
|| strcmp (bfd_get_section_name (abfd, sec),
@@ -826,7 +828,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
if (sreloc == NULL
|| ! bfd_set_section_flags (dynobj, sreloc, flags)
|| ! bfd_set_section_alignment (dynobj, sreloc, 2))
- return false;
+ return FALSE;
}
elf_section_data (sec)->sreloc = sreloc;
}
@@ -847,7 +849,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
s = bfd_section_from_r_symndx (abfd, &htab->sym_sec,
sec, r_symndx);
if (s == NULL)
- return false;
+ return FALSE;
head = ((struct elf_s390_dyn_relocs **)
&elf_section_data (s)->local_dynrel);
@@ -860,7 +862,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
p = ((struct elf_s390_dyn_relocs *)
bfd_alloc (htab->elf.dynobj, amt));
if (p == NULL)
- return false;
+ return FALSE;
p->next = *head;
*head = p;
p->sec = sec;
@@ -881,14 +883,14 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
Reconstruct it for later use during GC. */
case R_390_GNU_VTINHERIT:
if (!_bfd_elf32_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
- return false;
+ return FALSE;
break;
/* This relocation describes which C++ vtable entries are actually
used. Record for later use during GC. */
case R_390_GNU_VTENTRY:
if (!_bfd_elf32_gc_record_vtentry (abfd, sec, h, rel->r_addend))
- return false;
+ return FALSE;
break;
default:
@@ -896,7 +898,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
}
}
- return true;
+ return TRUE;
}
/* Return the section that should be marked against GC for a given
@@ -941,7 +943,7 @@ elf_s390_gc_mark_hook (sec, info, rel, h, sym)
/* Update the got entry reference counts for the section being removed. */
-static boolean
+static bfd_boolean
elf_s390_gc_sweep_hook (abfd, info, sec, relocs)
bfd *abfd;
struct bfd_link_info *info;
@@ -1040,7 +1042,7 @@ elf_s390_gc_sweep_hook (abfd, info, sec, relocs)
break;
}
- return true;
+ return TRUE;
}
/* Adjust a symbol defined by a dynamic object and referenced by a
@@ -1049,7 +1051,7 @@ elf_s390_gc_sweep_hook (abfd, info, sec, relocs)
change the definition to something the rest of the link can
understand. */
-static boolean
+static bfd_boolean
elf_s390_adjust_dynamic_symbol (info, h)
struct bfd_link_info *info;
struct elf_link_hash_entry *h;
@@ -1082,7 +1084,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
}
- return true;
+ return TRUE;
}
else
/* It's possible that we incorrectly decided a .plt reloc was
@@ -1101,7 +1103,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
|| h->weakdef->root.type == bfd_link_hash_defweak);
h->root.u.def.section = h->weakdef->root.u.def.section;
h->root.u.def.value = h->weakdef->root.u.def.value;
- return true;
+ return TRUE;
}
/* This is a reference to a symbol defined by a dynamic object which
@@ -1112,18 +1114,18 @@ elf_s390_adjust_dynamic_symbol (info, h)
For such cases we need not do anything here; the relocations will
be handled correctly by relocate_section. */
if (info->shared)
- return true;
+ return TRUE;
/* If there are no references to this symbol that do not use the
GOT, we don't need to generate a copy reloc. */
if ((h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0)
- return true;
+ return TRUE;
/* If -z nocopyreloc was given, we won't generate them either. */
if (info->nocopyreloc)
{
h->elf_link_hash_flags &= ~ELF_LINK_NON_GOT_REF;
- return true;
+ return TRUE;
}
eh = (struct elf_s390_link_hash_entry *) h;
@@ -1139,7 +1141,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
if (p == NULL)
{
h->elf_link_hash_flags &= ~ELF_LINK_NON_GOT_REF;
- return true;
+ return TRUE;
}
/* We must allocate the symbol in our .dynbss section, which will
@@ -1175,7 +1177,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
if (power_of_two > bfd_get_section_alignment (htab->elf.dynobj, s))
{
if (! bfd_set_section_alignment (htab->elf.dynobj, s, power_of_two))
- return false;
+ return FALSE;
}
/* Define the symbol as being at this point in the section. */
@@ -1185,7 +1187,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
/* Increment the section size to make room for the symbol. */
s->_raw_size += h->size;
- return true;
+ return TRUE;
}
/* This is the condition under which elf_s390_finish_dynamic_symbol
@@ -1202,7 +1204,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
/* Allocate space in .plt, .got and associated reloc sections for
dynamic relocs. */
-static boolean
+static bfd_boolean
allocate_dynrelocs (h, inf)
struct elf_link_hash_entry *h;
PTR inf;
@@ -1213,7 +1215,7 @@ allocate_dynrelocs (h, inf)
struct elf_s390_dyn_relocs *p;
if (h->root.type == bfd_link_hash_indirect)
- return true;
+ return TRUE;
if (h->root.type == bfd_link_hash_warning)
h = (struct elf_link_hash_entry *) h->root.u.i.link;
@@ -1230,7 +1232,7 @@ allocate_dynrelocs (h, inf)
&& (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
{
if (! bfd_elf32_link_record_dynamic_symbol (info, h))
- return false;
+ return FALSE;
}
if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, info, h))
@@ -1281,7 +1283,7 @@ allocate_dynrelocs (h, inf)
if (h->got.refcount > 0)
{
asection *s;
- boolean dyn;
+ bfd_boolean dyn;
/* Make sure this symbol is output as a dynamic symbol.
Undefined weak syms won't yet be marked as dynamic. */
@@ -1289,7 +1291,7 @@ allocate_dynrelocs (h, inf)
&& (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
{
if (! bfd_elf32_link_record_dynamic_symbol (info, h))
- return false;
+ return FALSE;
}
s = htab->sgot;
@@ -1304,7 +1306,7 @@ allocate_dynrelocs (h, inf)
eh = (struct elf_s390_link_hash_entry *) h;
if (eh->dyn_relocs == NULL)
- return true;
+ return TRUE;
/* In the shared -Bsymbolic case, discard space allocated for
dynamic pc-relative relocs against symbols which turn out to be
@@ -1350,7 +1352,7 @@ allocate_dynrelocs (h, inf)
&& (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
{
if (! bfd_elf32_link_record_dynamic_symbol (info, h))
- return false;
+ return FALSE;
}
/* If that succeeded, we know we'll be keeping all the
@@ -1371,12 +1373,12 @@ allocate_dynrelocs (h, inf)
sreloc->_raw_size += p->count * sizeof (Elf32_External_Rela);
}
- return true;
+ return TRUE;
}
/* Find any dynamic relocs that apply to read-only sections. */
-static boolean
+static bfd_boolean
readonly_dynrelocs (h, inf)
struct elf_link_hash_entry *h;
PTR inf;
@@ -1399,15 +1401,15 @@ readonly_dynrelocs (h, inf)
info->flags |= DF_TEXTREL;
/* Not an error, just cut short the traversal. */
- return false;
+ return FALSE;
}
}
- return true;
+ return TRUE;
}
/* Set the sizes of the dynamic sections. */
-static boolean
+static bfd_boolean
elf_s390_size_dynamic_sections (output_bfd, info)
bfd *output_bfd ATTRIBUTE_UNUSED;
struct bfd_link_info *info;
@@ -1415,7 +1417,7 @@ elf_s390_size_dynamic_sections (output_bfd, info)
struct elf_s390_link_hash_table *htab;
bfd *dynobj;
asection *s;
- boolean relocs;
+ bfd_boolean relocs;
bfd *ibfd;
htab = elf_s390_hash_table (info);
@@ -1505,7 +1507,7 @@ elf_s390_size_dynamic_sections (output_bfd, info)
/* We now have determined the sizes of the various dynamic sections.
Allocate memory for them. */
- relocs = false;
+ relocs = FALSE;
for (s = dynobj->sections; s != NULL; s = s->next)
{
if ((s->flags & SEC_LINKER_CREATED) == 0)
@@ -1521,7 +1523,7 @@ elf_s390_size_dynamic_sections (output_bfd, info)
else if (strncmp (bfd_get_section_name (dynobj, s), ".rela", 5) == 0)
{
if (s->_raw_size != 0 && s != htab->srelplt)
- relocs = true;
+ relocs = TRUE;
/* We use the reloc_count field as a counter if we need
to copy relocs into the output file. */
@@ -1556,7 +1558,7 @@ elf_s390_size_dynamic_sections (output_bfd, info)
of garbage. */
s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->_raw_size);
if (s->contents == NULL)
- return false;
+ return FALSE;
}
if (htab->elf.dynamic_sections_created)
@@ -1572,7 +1574,7 @@ elf_s390_size_dynamic_sections (output_bfd, info)
if (! info->shared)
{
if (!add_dynamic_entry (DT_DEBUG, 0))
- return false;
+ return FALSE;
}
if (htab->splt->_raw_size != 0)
@@ -1581,7 +1583,7 @@ elf_s390_size_dynamic_sections (output_bfd, info)
|| !add_dynamic_entry (DT_PLTRELSZ, 0)
|| !add_dynamic_entry (DT_PLTREL, DT_RELA)
|| !add_dynamic_entry (DT_JMPREL, 0))
- return false;
+ return FALSE;
}
if (relocs)
@@ -1589,7 +1591,7 @@ elf_s390_size_dynamic_sections (output_bfd, info)
if (!add_dynamic_entry (DT_RELA, 0)
|| !add_dynamic_entry (DT_RELASZ, 0)
|| !add_dynamic_entry (DT_RELAENT, sizeof (Elf32_External_Rela)))
- return false;
+ return FALSE;
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
@@ -1600,18 +1602,18 @@ elf_s390_size_dynamic_sections (output_bfd, info)
if ((info->flags & DF_TEXTREL) != 0)
{
if (!add_dynamic_entry (DT_TEXTREL, 0))
- return false;
+ return FALSE;
}
}
}
#undef add_dynamic_entry
- return true;
+ return TRUE;
}
/* Relocate a 390 ELF section. */
-static boolean
+static bfd_boolean
elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
contents, relocs, local_syms, local_sections)
bfd *output_bfd;
@@ -1631,7 +1633,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
Elf_Internal_Rela *relend;
if (info->relocateable)
- return true;
+ return TRUE;
htab = elf_s390_hash_table (info);
symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
@@ -1650,7 +1652,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
asection *sec;
bfd_vma off;
bfd_vma relocation;
- boolean unresolved_reloc;
+ bfd_boolean unresolved_reloc;
bfd_reloc_status_type r;
r_type = ELF32_R_TYPE (rel->r_info);
@@ -1660,7 +1662,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
if (r_type < 0 || r_type >= (int) R_390_max)
{
bfd_set_error (bfd_error_bad_value);
- return false;
+ return FALSE;
}
howto = elf_howto_table + r_type;
@@ -1668,7 +1670,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
h = NULL;
sym = NULL;
sec = NULL;
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
if (r_symndx < symtab_hdr->sh_info)
{
sym = local_syms + r_symndx;
@@ -1692,7 +1694,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
relocation value for this symbol. output_section
is typically NULL for symbols satisfied by a shared
library. */
- unresolved_reloc = true;
+ unresolved_reloc = TRUE;
relocation = 0;
}
else
@@ -1714,7 +1716,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
input_section, rel->r_offset,
(!info->shared || info->no_undefined
|| ELF_ST_VISIBILITY (h->other)))))
- return false;
+ return FALSE;
relocation = 0;
}
}
@@ -1732,7 +1734,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
if (h != NULL)
{
- boolean dyn;
+ bfd_boolean dyn;
off = h->got.offset;
dyn = htab->elf.dynamic_sections_created;
@@ -1765,7 +1767,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
}
}
else
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
}
else
{
@@ -1840,7 +1842,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
case R_390_GOTPCDBL:
/* Use global offset table as symbol value. */
relocation = htab->sgot->output_section->vma;
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
break;
case R_390_PLT16DBL:
@@ -1866,7 +1868,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
relocation = (htab->splt->output_section->vma
+ htab->splt->output_offset
+ h->plt.offset);
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
break;
case R_390_8:
@@ -1905,7 +1907,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
|| h->root.type == bfd_link_hash_undefined)))
{
Elf_Internal_Rela outrel;
- boolean skip, relocate;
+ bfd_boolean skip, relocate;
asection *sreloc;
bfd_byte *loc;
@@ -1913,16 +1915,16 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
are copied into the output file to be resolved at run
time. */
- skip = false;
- relocate = false;
+ skip = FALSE;
+ relocate = FALSE;
outrel.r_offset =
_bfd_elf_section_offset (output_bfd, info, input_section,
rel->r_offset);
if (outrel.r_offset == (bfd_vma) -1)
- skip = true;
+ skip = TRUE;
else if (outrel.r_offset == (bfd_vma) -2)
- skip = true, relocate = true;
+ skip = TRUE, relocate = TRUE;
outrel.r_offset += (input_section->output_section->vma
+ input_section->output_offset);
@@ -1945,7 +1947,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
else
{
/* This symbol is local, or marked to become local. */
- relocate = true;
+ relocate = TRUE;
outrel.r_info = ELF32_R_INFO (0, R_390_RELATIVE);
outrel.r_addend = relocation + rel->r_addend;
}
@@ -2000,7 +2002,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
symtab_hdr->sh_link,
sym->st_name);
if (name == NULL)
- return false;
+ return FALSE;
if (*name == '\0')
name = bfd_section_name (input_bfd, sec);
}
@@ -2011,7 +2013,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
if (! ((*info->callbacks->reloc_overflow)
(info, name, howto->name, (bfd_vma) 0,
input_bfd, input_section, rel->r_offset)))
- return false;
+ return FALSE;
}
else
{
@@ -2020,18 +2022,18 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
bfd_archive_filename (input_bfd),
bfd_get_section_name (input_bfd, input_section),
(long) rel->r_offset, name, (int) r);
- return false;
+ return FALSE;
}
}
}
- return true;
+ return TRUE;
}
/* Finish up dynamic symbol handling. We set the contents of various
dynamic sections here. */
-static boolean
+static bfd_boolean
elf_s390_finish_dynamic_symbol (output_bfd, info, h, sym)
bfd *output_bfd;
struct bfd_link_info *info;
@@ -2255,7 +2257,7 @@ elf_s390_finish_dynamic_symbol (output_bfd, info, h, sym)
|| strcmp (h->root.root.string, "_PROCEDURE_LINKAGE_TABLE_") == 0)
sym->st_shndx = SHN_ABS;
- return true;
+ return TRUE;
}
/* Used to decide how to sort relocs in an optimal manner for the
@@ -2280,7 +2282,7 @@ elf_s390_reloc_type_class (rela)
/* Finish up the dynamic sections. */
-static boolean
+static bfd_boolean
elf_s390_finish_dynamic_sections (output_bfd, info)
bfd *output_bfd;
struct bfd_link_info *info;
@@ -2394,17 +2396,17 @@ elf_s390_finish_dynamic_sections (output_bfd, info)
elf_section_data (htab->sgotplt->output_section)
->this_hdr.sh_entsize = 4;
}
- return true;
+ return TRUE;
}
-static boolean
+static bfd_boolean
elf_s390_object_p (abfd)
bfd *abfd;
{
return bfd_default_set_arch_mach (abfd, bfd_arch_s390, bfd_mach_s390_31);
}
-static boolean
+static bfd_boolean
elf_s390_grok_prstatus (abfd, note)
bfd * abfd;
Elf_Internal_Note * note;
@@ -2415,7 +2417,7 @@ elf_s390_grok_prstatus (abfd, note)
switch (note->descsz)
{
default:
- return false;
+ return FALSE;
case 224: /* S/390 Linux. */
/* pr_cursig */