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authorEric Andersen <andersen@codepoet.org>2004-10-09 01:06:03 +0000
committerEric Andersen <andersen@codepoet.org>2004-10-09 01:06:03 +0000
commit2d523c23175b8e8772c2e223d92513f836cde8a6 (patch)
tree4482f6ad3b4e5a3259da65110e95cf853ac5d419 /toolchain/binutils/2.14.90.0.7/001-debian.patch
parent3c09cf4b5e7cdc72e3a9945389766e687c476b37 (diff)
Major buildroot facelift, step one.
-Erik
Diffstat (limited to 'toolchain/binutils/2.14.90.0.7/001-debian.patch')
-rw-r--r--toolchain/binutils/2.14.90.0.7/001-debian.patch2394
1 files changed, 2394 insertions, 0 deletions
diff --git a/toolchain/binutils/2.14.90.0.7/001-debian.patch b/toolchain/binutils/2.14.90.0.7/001-debian.patch
new file mode 100644
index 000000000..1dd39a933
--- /dev/null
+++ b/toolchain/binutils/2.14.90.0.7/001-debian.patch
@@ -0,0 +1,2394 @@
+diff -urN binutils-2.14.90.0.7.orig/bfd/ChangeLog binutils-2.14.90.0.7/bfd/ChangeLog
+--- binutils-2.14.90.0.7.orig/bfd/ChangeLog 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/ChangeLog 2004-04-20 01:26:12.000000000 -0600
+@@ -1,3 +1,34 @@
++2003-10-29 Daniel Jacobowitz <drow@mvista.com>
++
++ * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
++ SEC_ALLOC.
++
++2003-10-29 Philip Blundell <philb@gnu.org>
++
++ * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
++ code sequence.
++ (PLT_HEADER_SIZE): New.
++ (struct elf32_arm_pcrel_relocs_copied): Rename to ...
++ (struct elf32_arm_relocs_copied): ... this. Count both
++ pcrel and non-pcrel relocs. All uses updated.
++ (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
++ sections and symbol/section mapping cache.
++ (create_got_section): New.
++ (elf32_arm_create_dynamic_sections): New.
++ (elf_backend_create_dynamic_sections): Use it.
++ (elf32_arm_final_link_relocate): Support garbage collection of relocs.
++ (elf32_arm_check_relocs): Likewise.
++ (elf32_arm_adjust_dynamic_symbol): Likewise.
++ (elf32_arm_copy_indirect_symbol): New.
++ (elf32_arm_link_hash_table_create): Initialise new fields.
++ (elf32_arm_gc_sweep_hook): Implement.
++ (elf32_arm_discard_copies): Delete.
++ (elf32_arm_finish_dynamic_symbol): Use new PLT code.
++ (elf32_arm_finish_dynamic_sections): Likewise.
++ (elf_backend_can_refcount): Define.
++ (elf_backend_copy_indirect_symbol): Likewise.
++ (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
++
+ 2003-10-29 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (elf_backend_grok_prstatus): Define.
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf-bfd.h binutils-2.14.90.0.7/bfd/elf-bfd.h
+--- binutils-2.14.90.0.7.orig/bfd/elf-bfd.h 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf-bfd.h 2004-04-20 01:26:12.000000000 -0600
+@@ -1303,7 +1303,7 @@
+ extern enum elf_reloc_type_class _bfd_elf_reloc_type_class
+ (const Elf_Internal_Rela *);
+ extern bfd_vma _bfd_elf_rela_local_sym
+- (bfd *, Elf_Internal_Sym *, asection *, Elf_Internal_Rela *);
++ (bfd *, Elf_Internal_Sym *, asection **, Elf_Internal_Rela *);
+ extern bfd_vma _bfd_elf_rel_local_sym
+ (bfd *, Elf_Internal_Sym *, asection **, bfd_vma);
+ extern bfd_vma _bfd_elf_section_offset
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf-hppa.h binutils-2.14.90.0.7/bfd/elf-hppa.h
+--- binutils-2.14.90.0.7.orig/bfd/elf-hppa.h 2003-08-21 09:28:47.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf-hppa.h 2004-04-20 01:26:12.000000000 -0600
+@@ -1346,11 +1346,11 @@
+ /* This is a local symbol. */
+ sym = local_syms + r_symndx;
+ sym_sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sym_sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sym_sec, rel);
+
+ /* If this symbol has an entry in the PA64 dynamic hash
+ table, then get it. */
+- dyn_name = get_dyn_name (input_section, h, rel,
++ dyn_name = get_dyn_name (input_bfd, h, rel,
+ &dynh_buf, &dynh_buflen);
+ dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table,
+ dyn_name, FALSE, FALSE);
+@@ -1373,7 +1373,7 @@
+
+ /* If this symbol has an entry in the PA64 dynamic hash
+ table, then get it. */
+- dyn_name = get_dyn_name (input_section, h, rel,
++ dyn_name = get_dyn_name (input_bfd, h, rel,
+ &dynh_buf, &dynh_buflen);
+ dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table,
+ dyn_name, FALSE, FALSE);
+@@ -1410,7 +1410,7 @@
+
+ /* If this symbol has an entry in the PA64 dynamic hash
+ table, then get it. */
+- dyn_name = get_dyn_name (input_section, h, rel,
++ dyn_name = get_dyn_name (input_bfd, h, rel,
+ &dynh_buf, &dynh_buflen);
+ dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table,
+ dyn_name, FALSE, FALSE);
+@@ -1426,7 +1426,7 @@
+ }
+ else if (h->root.type == bfd_link_hash_undefweak)
+ {
+- dyn_name = get_dyn_name (input_section, h, rel,
++ dyn_name = get_dyn_name (input_bfd, h, rel,
+ &dynh_buf, &dynh_buflen);
+ dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table,
+ dyn_name, FALSE, FALSE);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf-m10200.c binutils-2.14.90.0.7/bfd/elf-m10200.c
+--- binutils-2.14.90.0.7.orig/bfd/elf-m10200.c 2003-07-23 09:08:08.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf-m10200.c 2004-04-20 01:26:12.000000000 -0600
+@@ -373,7 +373,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf-m10300.c binutils-2.14.90.0.7/bfd/elf-m10300.c
+--- binutils-2.14.90.0.7.orig/bfd/elf-m10300.c 2003-08-21 09:28:47.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf-m10300.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1574,7 +1574,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf.c binutils-2.14.90.0.7/bfd/elf.c
+--- binutils-2.14.90.0.7.orig/bfd/elf.c 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf.c 2004-04-20 01:26:12.000000000 -0600
+@@ -7367,9 +7367,10 @@
+ bfd_vma
+ _bfd_elf_rela_local_sym (bfd *abfd,
+ Elf_Internal_Sym *sym,
+- asection *sec,
++ asection **psec,
+ Elf_Internal_Rela *rel)
+ {
++ asection *sec = *psec;
+ bfd_vma relocation;
+
+ relocation = (sec->output_section->vma
+@@ -7379,16 +7380,14 @@
+ && ELF_ST_TYPE (sym->st_info) == STT_SECTION
+ && sec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ {
+- asection *msec;
+-
+- msec = sec;
+ rel->r_addend =
+- _bfd_merged_section_offset (abfd, &msec,
++ _bfd_merged_section_offset (abfd, psec,
+ elf_section_data (sec)->sec_info,
+ sym->st_value + rel->r_addend,
+- 0)
+- - relocation;
+- rel->r_addend += msec->output_section->vma + msec->output_offset;
++ 0);
++ sec = *psec;
++ rel->r_addend -= relocation;
++ rel->r_addend += sec->output_section->vma + sec->output_offset;
+ }
+ return relocation;
+ }
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-arm.h binutils-2.14.90.0.7/bfd/elf32-arm.h
+--- binutils-2.14.90.0.7.orig/bfd/elf32-arm.h 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-arm.h 2004-04-20 01:26:12.000000000 -0600
+@@ -84,6 +84,12 @@
+ static void arm_add_to_rel
+ PARAMS ((bfd *, bfd_byte *, reloc_howto_type *, bfd_signed_vma));
+ #endif
++static bfd_boolean allocate_dynrelocs
++ PARAMS ((struct elf_link_hash_entry *h, PTR inf));
++static bfd_boolean create_got_section
++ PARAMS ((bfd * dynobj, struct bfd_link_info * info));
++static bfd_boolean elf32_arm_create_dynamic_sections
++ PARAMS ((bfd * dynobj, struct bfd_link_info * info));
+ static enum elf_reloc_type_class elf32_arm_reloc_type_class
+ PARAMS ((const Elf_Internal_Rela *));
+ static bfd_boolean elf32_arm_object_p
+@@ -119,6 +125,12 @@
+ section. */
+ #define ELF_DYNAMIC_INTERPRETER "/usr/lib/ld.so.1"
+
++#ifdef FOUR_WORD_PLT
++
++/* The size in bytes of the special first entry in the procedure
++ linkage table. */
++#define PLT_HEADER_SIZE 16
++
+ /* The size in bytes of an entry in the procedure linkage table. */
+ #define PLT_ENTRY_SIZE 16
+
+@@ -126,23 +138,56 @@
+ this. It is set up so that any shared library function that is
+ called before the relocation has been set up calls the dynamic
+ linker first. */
+-static const bfd_vma elf32_arm_plt0_entry [PLT_ENTRY_SIZE / 4] =
++static const bfd_vma elf32_arm_plt0_entry [PLT_HEADER_SIZE / 4] =
+ {
+- 0xe52de004, /* str lr, [sp, #-4]! */
+- 0xe59fe010, /* ldr lr, [pc, #16] */
+- 0xe08fe00e, /* add lr, pc, lr */
+- 0xe5bef008 /* ldr pc, [lr, #8]! */
++ 0xe52de004, /* str lr, [sp, #-4]! */
++ 0xe59fe010, /* ldr lr, [pc, #16] */
++ 0xe08fe00e, /* add lr, pc, lr */
++ 0xe5bef008, /* ldr pc, [lr, #8]! */
+ };
+
+ /* Subsequent entries in a procedure linkage table look like
+ this. */
+ static const bfd_vma elf32_arm_plt_entry [PLT_ENTRY_SIZE / 4] =
+- {
+- 0xe59fc004, /* ldr ip, [pc, #4] */
+- 0xe08fc00c, /* add ip, pc, ip */
+- 0xe59cf000, /* ldr pc, [ip] */
+- 0x00000000 /* offset to symbol in got */
+- };
++ {
++ 0xe28fc600, /* add ip, pc, #NN */
++ 0xe28cca00, /* add ip, ip, #NN */
++ 0xe5bcf000, /* ldr pc, [ip, #NN]! */
++ 0x00000000, /* unused */
++ };
++
++#else
++
++/* The size in bytes of the special first entry in the procedure
++ linkage table. */
++#define PLT_HEADER_SIZE 20
++
++/* The size in bytes of an entry in the procedure linkage table. */
++#define PLT_ENTRY_SIZE 12
++
++/* The first entry in a procedure linkage table looks like
++ this. It is set up so that any shared library function that is
++ called before the relocation has been set up calls the dynamic
++ linker first. */
++static const bfd_vma elf32_arm_plt0_entry [PLT_HEADER_SIZE / 4] =
++ {
++ 0xe52de004, /* str lr, [sp, #-4]! */
++ 0xe59fe004, /* ldr lr, [pc, #4] */
++ 0xe08fe00e, /* add lr, pc, lr */
++ 0xe5bef008, /* ldr pc, [lr, #8]! */
++ 0x00000000, /* &GOT[0] - . */
++ };
++
++/* Subsequent entries in a procedure linkage table look like
++ this. */
++static const bfd_vma elf32_arm_plt_entry [PLT_ENTRY_SIZE / 4] =
++ {
++ 0xe28fc600, /* add ip, pc, #0xNN00000 */
++ 0xe28cca00, /* add ip, ip, #0xNN000 */
++ 0xe5bcf000, /* ldr pc, [ip, #0xNNN]! */
++ };
++
++#endif
+
+ /* The ARM linker needs to keep track of the number of relocs that it
+ decides to copy in check_relocs for each symbol. This is so that
+@@ -152,14 +197,16 @@
+
+ /* This structure keeps track of the number of PC relative relocs we
+ have copied for a given symbol. */
+-struct elf32_arm_pcrel_relocs_copied
++struct elf32_arm_relocs_copied
+ {
+ /* Next section. */
+- struct elf32_arm_pcrel_relocs_copied * next;
++ struct elf32_arm_relocs_copied * next;
+ /* A section in dynobj. */
+ asection * section;
+ /* Number of relocs copied in this section. */
+ bfd_size_type count;
++ /* Number of relocs copied in this section. */
++ bfd_size_type pc_count;
+ };
+
+ /* Arm ELF linker hash entry. */
+@@ -168,13 +215,9 @@
+ struct elf_link_hash_entry root;
+
+ /* Number of PC relative relocs copied for this symbol. */
+- struct elf32_arm_pcrel_relocs_copied * pcrel_relocs_copied;
++ struct elf32_arm_relocs_copied * relocs_copied;
+ };
+
+-/* Declare this now that the above structures are defined. */
+-static bfd_boolean elf32_arm_discard_copies
+- PARAMS ((struct elf32_arm_link_hash_entry *, PTR));
+-
+ /* Traverse an arm ELF linker hash table. */
+ #define elf32_arm_link_hash_traverse(table, func, info) \
+ (elf_link_hash_traverse \
+@@ -204,6 +247,18 @@
+ /* A boolean indicating whether knowledge of the ARM's pipeline
+ length should be applied by the linker. */
+ int no_pipeline_knowledge;
++
++ /* Short-cuts to get to dynamic linker sections. */
++ asection *sgot;
++ asection *sgotplt;
++ asection *srelgot;
++ asection *splt;
++ asection *srelplt;
++ asection *sdynbss;
++ asection *srelbss;
++
++ /* Small local sym to section mapping cache. */
++ struct sym_sec_cache sym_sec;
+ };
+
+ /* Create an entry in an ARM ELF linker hash table. */
+@@ -231,11 +286,121 @@
+ _bfd_elf_link_hash_newfunc ((struct bfd_hash_entry *) ret,
+ table, string));
+ if (ret != (struct elf32_arm_link_hash_entry *) NULL)
+- ret->pcrel_relocs_copied = NULL;
++ ret->relocs_copied = NULL;
+
+ return (struct bfd_hash_entry *) ret;
+ }
+
++/* Create .got, .gotplt, and .rel.got sections in DYNOBJ, and set up
++ shortcuts to them in our hash table. */
++
++static bfd_boolean
++create_got_section (dynobj, info)
++ bfd *dynobj;
++ struct bfd_link_info *info;
++{
++ struct elf32_arm_link_hash_table *htab;
++
++ if (! _bfd_elf_create_got_section (dynobj, info))
++ return FALSE;
++
++ htab = elf32_arm_hash_table (info);
++ htab->sgot = bfd_get_section_by_name (dynobj, ".got");
++ htab->sgotplt = bfd_get_section_by_name (dynobj, ".got.plt");
++ if (!htab->sgot || !htab->sgotplt)
++ abort ();
++
++ htab->srelgot = bfd_make_section (dynobj, ".rel.got");
++ if (htab->srelgot == NULL
++ || ! bfd_set_section_flags (dynobj, htab->srelgot,
++ (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS
++ | SEC_IN_MEMORY | SEC_LINKER_CREATED
++ | SEC_READONLY))
++ || ! bfd_set_section_alignment (dynobj, htab->srelgot, 2))
++ return FALSE;
++ return TRUE;
++}
++
++/* Create .plt, .rel.plt, .got, .got.plt, .rel.got, .dynbss, and
++ .rel.bss sections in DYNOBJ, and set up shortcuts to them in our
++ hash table. */
++
++static bfd_boolean
++elf32_arm_create_dynamic_sections (dynobj, info)
++ bfd *dynobj;
++ struct bfd_link_info *info;
++{
++ struct elf32_arm_link_hash_table *htab;
++
++ htab = elf32_arm_hash_table (info);
++ if (!htab->sgot && !create_got_section (dynobj, info))
++ return FALSE;
++
++ if (!_bfd_elf_create_dynamic_sections (dynobj, info))
++ return FALSE;
++
++ htab->splt = bfd_get_section_by_name (dynobj, ".plt");
++ htab->srelplt = bfd_get_section_by_name (dynobj, ".rel.plt");
++ htab->sdynbss = bfd_get_section_by_name (dynobj, ".dynbss");
++ if (!info->shared)
++ htab->srelbss = bfd_get_section_by_name (dynobj, ".rel.bss");
++
++ if (!htab->splt || !htab->srelplt || !htab->sdynbss
++ || (!info->shared && !htab->srelbss))
++ abort ();
++
++ return TRUE;
++}
++
++/* Copy the extra info we tack onto an elf_link_hash_entry. */
++
++static void
++elf32_arm_copy_indirect_symbol (const struct elf_backend_data *bed,
++ struct elf_link_hash_entry *dir,
++ struct elf_link_hash_entry *ind)
++{
++ struct elf32_arm_link_hash_entry *edir, *eind;
++
++ edir = (struct elf32_arm_link_hash_entry *) dir;
++ eind = (struct elf32_arm_link_hash_entry *) ind;
++
++ if (eind->relocs_copied != NULL)
++ {
++ if (edir->relocs_copied != NULL)
++ {
++ struct elf32_arm_relocs_copied **pp;
++ struct elf32_arm_relocs_copied *p;
++
++ if (ind->root.type == bfd_link_hash_indirect)
++ abort ();
++
++ /* Add reloc counts against the weak sym to the strong sym
++ list. Merge any entries against the same section. */
++ for (pp = &eind->relocs_copied; (p = *pp) != NULL; )
++ {
++ struct elf32_arm_relocs_copied *q;
++
++ for (q = edir->relocs_copied; q != NULL; q = q->next)
++ if (q->section == p->section)
++ {
++ q->pc_count += p->pc_count;
++ q->count += p->count;
++ *pp = p->next;
++ break;
++ }
++ if (q == NULL)
++ pp = &p->next;
++ }
++ *pp = edir->relocs_copied;
++ }
++
++ edir->relocs_copied = eind->relocs_copied;
++ eind->relocs_copied = NULL;
++ }
++
++ _bfd_elf_link_hash_copy_indirect (bed, dir, ind);
++}
++
+ /* Create an ARM elf linker hash table. */
+
+ static struct bfd_link_hash_table *
+@@ -256,10 +421,18 @@
+ return NULL;
+ }
+
++ ret->sgot = NULL;
++ ret->sgotplt = NULL;
++ ret->srelgot = NULL;
++ ret->splt = NULL;
++ ret->srelplt = NULL;
++ ret->sdynbss = NULL;
++ ret->srelbss = NULL;
+ ret->thumb_glue_size = 0;
+ ret->arm_glue_size = 0;
+ ret->bfd_of_glue_owner = NULL;
+ ret->no_pipeline_knowledge = 0;
++ ret->sym_sec.abfd = NULL;
+
+ return &ret->root.root;
+ }
+@@ -1134,16 +1307,21 @@
+ #ifndef OLD_ARM_ABI
+ case R_ARM_XPC25:
+ #endif
++ /* r_symndx will be zero only for relocs against symbols
++ from removed linkonce sections, or sections discarded by
++ a linker script. */
++ if (r_symndx == 0)
++ return bfd_reloc_ok;
++
+ /* When generating a shared object, these relocations are copied
+ into the output file to be resolved at run time. */
+- if (info->shared
+- && r_symndx != 0
+- && (r_type != R_ARM_PC24
+- || (h != NULL
+- && h->dynindx != -1
+- && (! info->symbolic
+- || (h->elf_link_hash_flags
+- & ELF_LINK_HASH_DEF_REGULAR) == 0))))
++ if ((info->shared
++ && (input_section->flags & SEC_ALLOC)
++ && (h == NULL
++ || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
++ || h->root.type != bfd_link_hash_undefweak)
++ && (r_type != R_ARM_PC24
++ || !SYMBOL_CALLS_LOCAL (info, h))))
+ {
+ Elf_Internal_Rela outrel;
+ bfd_byte *loc;
+@@ -1184,30 +1362,19 @@
+
+ if (skip)
+ memset (&outrel, 0, sizeof outrel);
+- else if (r_type == R_ARM_PC24)
+- {
+- BFD_ASSERT (h != NULL && h->dynindx != -1);
+- if ((input_section->flags & SEC_ALLOC) == 0)
+- relocate = TRUE;
+- outrel.r_info = ELF32_R_INFO (h->dynindx, R_ARM_PC24);
+- }
++ else if (h != NULL
++ && h->dynindx != -1
++ && (r_type == R_ARM_PC24
++ || !info->shared
++ || !info->symbolic
++ || (h->elf_link_hash_flags
++ & ELF_LINK_HASH_DEF_REGULAR) == 0))
++ outrel.r_info = ELF32_R_INFO (h->dynindx, r_type);
+ else
+ {
+- if (h == NULL
+- || ((info->symbolic || h->dynindx == -1)
+- && (h->elf_link_hash_flags
+- & ELF_LINK_HASH_DEF_REGULAR) != 0))
+- {
+- relocate = TRUE;
+- outrel.r_info = ELF32_R_INFO (0, R_ARM_RELATIVE);
+- }
+- else
+- {
+- BFD_ASSERT (h->dynindx != -1);
+- if ((input_section->flags & SEC_ALLOC) == 0)
+- relocate = TRUE;
+- outrel.r_info = ELF32_R_INFO (h->dynindx, R_ARM_ABS32);
+- }
++ /* This symbol is local, or marked to become local. */
++ relocate = TRUE;
++ outrel.r_info = ELF32_R_INFO (0, R_ARM_RELATIVE);
+ }
+
+ loc = sreloc->contents;
+@@ -1617,16 +1784,17 @@
+ if (h != NULL)
+ {
+ bfd_vma off;
+- bfd_boolean dyn = elf_hash_table (info)->dynamic_sections_created;
++ bfd_boolean dyn;
+
+ off = h->got.offset;
+ BFD_ASSERT (off != (bfd_vma) -1);
++ dyn = globals->root.dynamic_sections_created;
+
+- if (!WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared, h)
++ if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared, h)
+ || (info->shared
+- && (info->symbolic || h->dynindx == -1
+- || (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL))
+- && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR)))
++ && SYMBOL_REFERENCES_LOCAL (info, h))
++ || (ELF_ST_VISIBILITY (h->other)
++ && h->root.type == bfd_link_hash_undefweak))
+ {
+ /* This is actually a static link, or it is a -Bsymbolic link
+ and the symbol is defined locally. We must initialize this
+@@ -1712,7 +1880,8 @@
+ contents, rel->r_offset, value,
+ (bfd_vma) 0);
+
+- if (h->plt.offset == (bfd_vma) -1)
++ if (h->plt.offset == (bfd_vma) -1
++ || globals->splt == NULL)
+ /* We didn't make a PLT entry for this symbol. This
+ happens when statically linking PIC code, or when
+ using -Bsymbolic. */
+@@ -1958,7 +2127,7 @@
+ bfd_put_32 (input_bfd, value, contents + rel->r_offset);
+ }
+ #else
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ #endif
+ }
+ else
+@@ -1983,9 +2152,10 @@
+ case R_ARM_THM_PC22:
+ if (info->shared
+ && (
+- (!info->symbolic && h->dynindx != -1)
++ (!info->symbolic && h->dynindx != -1)
+ || (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0
+ )
++ && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
+ && ((input_section->flags & SEC_ALLOC) != 0
+ /* DWARF will emit R_ARM_ABS32 relocations in its
+ sections against symbols defined externally
+@@ -2603,7 +2773,82 @@
+ asection *sec ATTRIBUTE_UNUSED;
+ const Elf_Internal_Rela *relocs ATTRIBUTE_UNUSED;
+ {
+- /* We don't support garbage collection of GOT and PLT relocs yet. */
++ Elf_Internal_Shdr *symtab_hdr;
++ struct elf_link_hash_entry **sym_hashes;
++ bfd_signed_vma *local_got_refcounts;
++ const Elf_Internal_Rela *rel, *relend;
++ unsigned long r_symndx;
++ struct elf_link_hash_entry *h;
++
++ elf_section_data (sec)->local_dynrel = NULL;
++
++ symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
++ sym_hashes = elf_sym_hashes (abfd);
++ local_got_refcounts = elf_local_got_refcounts (abfd);
++
++ relend = relocs + sec->reloc_count;
++ for (rel = relocs; rel < relend; rel++)
++ switch (ELF32_R_TYPE (rel->r_info))
++ {
++ case R_ARM_GOT32:
++ r_symndx = ELF32_R_SYM (rel->r_info);
++ if (r_symndx >= symtab_hdr->sh_info)
++ {
++ h = sym_hashes[r_symndx - symtab_hdr->sh_info];
++ if (h->got.refcount > 0)
++ h->got.refcount -= 1;
++ }
++ else if (local_got_refcounts != NULL)
++ {
++ if (local_got_refcounts[r_symndx] > 0)
++ local_got_refcounts[r_symndx] -= 1;
++ }
++ break;
++
++ case R_ARM_ABS32:
++ case R_ARM_REL32:
++ case R_ARM_PC24:
++ r_symndx = ELF32_R_SYM (rel->r_info);
++ if (r_symndx >= symtab_hdr->sh_info)
++ {
++ struct elf32_arm_link_hash_entry *eh;
++ struct elf32_arm_relocs_copied **pp;
++ struct elf32_arm_relocs_copied *p;
++
++ h = sym_hashes[r_symndx - symtab_hdr->sh_info];
++
++ if (!info->shared && h->plt.refcount > 0)
++ h->plt.refcount -= 1;
++
++ eh = (struct elf32_arm_link_hash_entry *) h;
++
++ for (pp = &eh->relocs_copied; (p = *pp) != NULL; pp = &p->next)
++ if (p->section == sec)
++ {
++ if (ELF32_R_TYPE (rel->r_info) == R_ARM_PC24)
++ p->pc_count -= 1;
++ p->count -= 1;
++ if (p->count == 0)
++ *pp = p->next;
++ break;
++ }
++ }
++ break;
++
++ case R_ARM_PLT32:
++ r_symndx = ELF32_R_SYM (rel->r_info);
++ if (r_symndx >= symtab_hdr->sh_info)
++ {
++ h = sym_hashes[r_symndx - symtab_hdr->sh_info];
++ if (h->plt.refcount > 0)
++ h->plt.refcount -= 1;
++ }
++ break;
++
++ default:
++ break;
++ }
++
+ return TRUE;
+ }
+
+@@ -2622,13 +2867,15 @@
+ const Elf_Internal_Rela *rel;
+ const Elf_Internal_Rela *rel_end;
+ bfd *dynobj;
+- asection *sgot, *srelgot, *sreloc;
++ asection *sreloc;
+ bfd_vma *local_got_offsets;
++ struct elf32_arm_link_hash_table *htab;
+
+ if (info->relocatable)
+ return TRUE;
+
+- sgot = srelgot = sreloc = NULL;
++ htab = elf32_arm_hash_table (info);
++ sreloc = NULL;
+
+ dynobj = elf_hash_table (info)->dynobj;
+ local_got_offsets = elf_local_got_offsets (abfd);
+@@ -2653,126 +2900,82 @@
+ else
+ h = sym_hashes[r_symndx - symtab_hdr->sh_info];
+
+- /* Some relocs require a global offset table. */
+- if (dynobj == NULL)
+- {
+- switch (ELF32_R_TYPE (rel->r_info))
+- {
+- case R_ARM_GOT32:
+- case R_ARM_GOTOFF:
+- case R_ARM_GOTPC:
+- elf_hash_table (info)->dynobj = dynobj = abfd;
+- if (! _bfd_elf_create_got_section (dynobj, info))
+- return FALSE;
+- break;
+-
+- default:
+- break;
+- }
+- }
+-
+ switch (ELF32_R_TYPE (rel->r_info))
+ {
+- case R_ARM_GOT32:
+- /* This symbol requires a global offset table entry. */
+- if (sgot == NULL)
+- {
+- sgot = bfd_get_section_by_name (dynobj, ".got");
+- BFD_ASSERT (sgot != NULL);
+- }
++ case R_ARM_PLT32:
++ /* This symbol requires a procedure linkage table entry. We
++ actually build the entry in adjust_dynamic_symbol,
++ because this might be a case of linking PIC code which is
++ never referenced by a dynamic object, in which case we
++ don't need to generate a procedure linkage table entry
++ after all. */
+
+- /* Get the got relocation section if necessary. */
+- if (srelgot == NULL
+- && (h != NULL || info->shared))
+- {
+- srelgot = bfd_get_section_by_name (dynobj, ".rel.got");
++ /* If this is a local symbol, we resolve it directly without
++ creating a procedure linkage table entry. */
++ if (h == NULL)
++ continue;
+
+- /* If no got relocation section, make one and initialize. */
+- if (srelgot == NULL)
+- {
+- srelgot = bfd_make_section (dynobj, ".rel.got");
+- if (srelgot == NULL
+- || ! bfd_set_section_flags (dynobj, srelgot,
+- (SEC_ALLOC
+- | SEC_LOAD
+- | SEC_HAS_CONTENTS
+- | SEC_IN_MEMORY
+- | SEC_LINKER_CREATED
+- | SEC_READONLY))
+- || ! bfd_set_section_alignment (dynobj, srelgot, 2))
+- return FALSE;
+- }
+- }
++ h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;
++ h->plt.refcount++;
++ break;
+
++ case R_ARM_GOT32:
++ /* This symbol requires a global offset table entry. */
+ if (h != NULL)
+ {
+- if (h->got.offset != (bfd_vma) -1)
+- /* We have already allocated space in the .got. */
+- break;
+-
+- h->got.offset = sgot->_raw_size;
+-
+- /* Make sure this symbol is output as a dynamic symbol. */
+- if (h->dynindx == -1)
+- if (! bfd_elf32_link_record_dynamic_symbol (info, h))
+- return FALSE;
+-
+- srelgot->_raw_size += sizeof (Elf32_External_Rel);
++ h->got.refcount++;
+ }
+ else
+ {
+- /* This is a global offset table entry for a local
+- symbol. */
+- if (local_got_offsets == NULL)
++ bfd_signed_vma *local_got_refcounts;
++
++ /* This is a global offset table entry for a local symbol. */
++ local_got_refcounts = elf_local_got_refcounts (abfd);
++ if (local_got_refcounts == NULL)
+ {
+ bfd_size_type size;
+- unsigned int i;
+
+ size = symtab_hdr->sh_info;
+- size *= sizeof (bfd_vma);
+- local_got_offsets = (bfd_vma *) bfd_alloc (abfd, size);
+- if (local_got_offsets == NULL)
++ size *= (sizeof (bfd_signed_vma) + sizeof(char));
++ local_got_refcounts = ((bfd_signed_vma *)
++ bfd_zalloc (abfd, size));
++ if (local_got_refcounts == NULL)
+ return FALSE;
+- elf_local_got_offsets (abfd) = local_got_offsets;
+- for (i = 0; i < symtab_hdr->sh_info; i++)
+- local_got_offsets[i] = (bfd_vma) -1;
++ elf_local_got_refcounts (abfd) = local_got_refcounts;
+ }
+-
+- if (local_got_offsets[r_symndx] != (bfd_vma) -1)
+- /* We have already allocated space in the .got. */
+- break;
+-
+- local_got_offsets[r_symndx] = sgot->_raw_size;
+-
+- if (info->shared)
+- /* If we are generating a shared object, we need to
+- output a R_ARM_RELATIVE reloc so that the dynamic
+- linker can adjust this GOT entry. */
+- srelgot->_raw_size += sizeof (Elf32_External_Rel);
++ local_got_refcounts[r_symndx] += 1;
+ }
+-
+- sgot->_raw_size += 4;
+ break;
+
+- case R_ARM_PLT32:
+- /* This symbol requires a procedure linkage table entry. We
+- actually build the entry in adjust_dynamic_symbol,
+- because this might be a case of linking PIC code which is
+- never referenced by a dynamic object, in which case we
+- don't need to generate a procedure linkage table entry
+- after all. */
+-
+- /* If this is a local symbol, we resolve it directly without
+- creating a procedure linkage table entry. */
+- if (h == NULL)
+- continue;
+-
+- h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;
++ case R_ARM_GOTOFF:
++ case R_ARM_GOTPC:
++ if (htab->sgot == NULL)
++ {
++ if (htab->root.dynobj == NULL)
++ htab->root.dynobj = abfd;
++ if (!create_got_section (htab->root.dynobj, info))
++ return FALSE;
++ }
+ break;
+
+ case R_ARM_ABS32:
+ case R_ARM_REL32:
+ case R_ARM_PC24:
++ if (h != NULL && !info->shared)
++ {
++ /* If this reloc is in a read-only section, we might
++ need a copy reloc. We can't check reliably at this
++ stage whether the section is read-only, as input
++ sections have not yet been mapped to output sections.
++ Tentatively set the flag for now, and correct in
++ adjust_dynamic_symbol. */
++ h->elf_link_hash_flags |= ELF_LINK_NON_GOT_REF;
++
++ /* We may need a .plt entry if the function this reloc
++ refers to is in a shared lib. */
++ h->plt.refcount += 1;
++ }
++
+ /* If we are creating a shared library, and this is a reloc
+ against a global symbol, or a non PC relative reloc
+ against a local symbol, then we need to copy the reloc
+@@ -2784,14 +2987,17 @@
+ possible that DEF_REGULAR is not set now but will be set
+ later (it is never cleared). We account for that
+ possibility below by storing information in the
+- pcrel_relocs_copied field of the hash table entry. */
++ relocs_copied field of the hash table entry. */
+ if (info->shared
+- && (ELF32_R_TYPE (rel->r_info) != R_ARM_PC24
+- || (h != NULL
+- && (! info->symbolic
+- || (h->elf_link_hash_flags
+- & ELF_LINK_HASH_DEF_REGULAR) == 0))))
++ && (sec->flags & SEC_ALLOC) != 0
++ && (ELF32_R_TYPE (rel->r_info) != R_ARM_PC24
++ || (h != NULL
++ && (! info->symbolic
++ || (h->elf_link_hash_flags
++ & ELF_LINK_HASH_DEF_REGULAR) == 0))))
+ {
++ struct elf32_arm_relocs_copied *p, **head;
++
+ /* When creating a shared object, we must copy these
+ reloc types into the output file. We create a reloc
+ section in dynobj and make room for this reloc. */
+@@ -2825,45 +3031,49 @@
+ || ! bfd_set_section_alignment (dynobj, sreloc, 2))
+ return FALSE;
+ }
+- if (sec->flags & SEC_READONLY)
+- info->flags |= DF_TEXTREL;
++
++ elf_section_data (sec)->sreloc = sreloc;
+ }
+
+- sreloc->_raw_size += sizeof (Elf32_External_Rel);
+- /* If we are linking with -Bsymbolic, and this is a
+- global symbol, we count the number of PC relative
+- relocations we have entered for this symbol, so that
+- we can discard them again if the symbol is later
+- defined by a regular object. Note that this function
+- is only called if we are using an elf_i386 linker
+- hash table, which means that h is really a pointer to
+- an elf_i386_link_hash_entry. */
+- if (h != NULL && info->symbolic
+- && ELF32_R_TYPE (rel->r_info) == R_ARM_PC24)
++ /* If this is a global symbol, we count the number of
++ relocations we need for this symbol. */
++ if (h != NULL)
+ {
+- struct elf32_arm_link_hash_entry * eh;
+- struct elf32_arm_pcrel_relocs_copied * p;
+-
+- eh = (struct elf32_arm_link_hash_entry *) h;
+-
+- for (p = eh->pcrel_relocs_copied; p != NULL; p = p->next)
+- if (p->section == sreloc)
+- break;
+-
++ head = &((struct elf32_arm_link_hash_entry *) h)->relocs_copied;
++ }
++ else
++ {
++ /* Track dynamic relocs needed for local syms too.
++ We really need local syms available to do this
++ easily. Oh well. */
++
++ asection *s;
++ s = bfd_section_from_r_symndx (abfd, &htab->sym_sec,
++ sec, r_symndx);
++ if (s == NULL)
++ return FALSE;
++
++ head = ((struct elf32_arm_relocs_copied **)
++ &elf_section_data (s)->local_dynrel);
++ }
++
++ p = *head;
++ if (p == NULL || p->section != sec)
++ {
++ bfd_size_type amt = sizeof *p;
++ p = bfd_alloc (htab->root.dynobj, amt);
+ if (p == NULL)
+- {
+- p = ((struct elf32_arm_pcrel_relocs_copied *)
+- bfd_alloc (dynobj, (bfd_size_type) sizeof * p));
+- if (p == NULL)
+- return FALSE;
+- p->next = eh->pcrel_relocs_copied;
+- eh->pcrel_relocs_copied = p;
+- p->section = sreloc;
+- p->count = 0;
+- }
+-
+- ++p->count;
++ return FALSE;
++ p->next = *head;
++ *head = p;
++ p->section = sec;
++ p->count = 0;
++ p->pc_count = 0;
+ }
++
++ p->count += 1;
++ if (ELF32_R_TYPE (rel->r_info) == R_ARM_PC24)
++ p->pc_count += 1;
+ }
+ break;
+
+@@ -3003,71 +3213,29 @@
+ if (h->type == STT_FUNC
+ || (h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0)
+ {
+- /* If we link a program (not a DSO), we'll get rid of unnecessary
+- PLT entries; we point to the actual symbols -- even for pic
+- relocs, because a program built with -fpic should have the same
+- result as one built without -fpic, specifically considering weak
+- symbols.
+- FIXME: m68k and i386 differ here, for unclear reasons. */
+- if (! info->shared
+- && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0)
++ if (h->plt.refcount <= 0
++ || SYMBOL_CALLS_LOCAL (info, h)
++ || (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
++ && h->root.type == bfd_link_hash_undefweak))
+ {
+ /* This case can occur if we saw a PLT32 reloc in an input
+- file, but the symbol was not defined by a dynamic object.
+- In such a case, we don't actually need to build a
+- procedure linkage table, and we can just do a PC32 reloc
+- instead. */
+- BFD_ASSERT ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0);
++ file, but the symbol was never referred to by a dynamic
++ object, or if all references were garbage collected. In
++ such a case, we don't actually need to build a procedure
++ linkage table, and we can just do a PC24 reloc instead. */
++ h->plt.offset = (bfd_vma) -1;
+ h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
+- return TRUE;
+- }
+-
+- /* Make sure this symbol is output as a dynamic symbol. */
+- if (h->dynindx == -1)
+- {
+- if (! bfd_elf32_link_record_dynamic_symbol (info, h))
+- return FALSE;
+ }
+
+- s = bfd_get_section_by_name (dynobj, ".plt");
+- BFD_ASSERT (s != NULL);
+-
+- /* If this is the first .plt entry, make room for the special
+- first entry. */
+- if (s->_raw_size == 0)
+- s->_raw_size += PLT_ENTRY_SIZE;
+-
+- /* If this symbol is not defined in a regular file, and we are
+- not generating a shared library, then set the symbol to this
+- location in the .plt. This is required to make function
+- pointers compare as equal between the normal executable and
+- the shared library. */
+- if (! info->shared
+- && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
+- {
+- h->root.u.def.section = s;
+- h->root.u.def.value = s->_raw_size;
+- }
+-
+- h->plt.offset = s->_raw_size;
+-
+- /* Make room for this entry. */
+- s->_raw_size += PLT_ENTRY_SIZE;
+-
+- /* We also need to make an entry in the .got.plt section, which
+- will be placed in the .got section by the linker script. */
+- s = bfd_get_section_by_name (dynobj, ".got.plt");
+- BFD_ASSERT (s != NULL);
+- s->_raw_size += 4;
+-
+- /* We also need to make an entry in the .rel.plt section. */
+-
+- s = bfd_get_section_by_name (dynobj, ".rel.plt");
+- BFD_ASSERT (s != NULL);
+- s->_raw_size += sizeof (Elf32_External_Rel);
+-
+ return TRUE;
+ }
++ else
++ /* It's possible that we incorrectly decided a .plt reloc was
++ needed for an R_ARM_PC24 reloc to a non-function sym in
++ check_relocs. We can't decide accurately between function and
++ non-function syms in check-relocs; Objects loaded later in
++ the link may change h->type. So fix it now. */
++ h->plt.offset = (bfd_vma) -1;
+
+ /* If this is a weak symbol, and there is a real definition, the
+ processor independent code will have arranged for us to see the
+@@ -3142,6 +3310,198 @@
+ return TRUE;
+ }
+
++/* Allocate space in .plt, .got and associated reloc sections for
++ dynamic relocs. */
++
++static bfd_boolean
++allocate_dynrelocs (h, inf)
++ struct elf_link_hash_entry *h;
++ PTR inf;
++{
++ struct bfd_link_info *info;
++ struct elf32_arm_link_hash_table *htab;
++ struct elf32_arm_link_hash_entry *eh;
++ struct elf32_arm_relocs_copied *p;
++
++ if (h->root.type == bfd_link_hash_indirect)
++ return TRUE;
++
++ if (h->root.type == bfd_link_hash_warning)
++ /* When warning symbols are created, they **replace** the "real"
++ entry in the hash table, thus we never get to see the real
++ symbol in a hash traversal. So look at it now. */
++ h = (struct elf_link_hash_entry *) h->root.u.i.link;
++
++ info = (struct bfd_link_info *) inf;
++ htab = elf32_arm_hash_table (info);
++
++ if (htab->root.dynamic_sections_created
++ && h->plt.refcount > 0)
++ {
++ /* Make sure this symbol is output as a dynamic symbol.
++ Undefined weak syms won't yet be marked as dynamic. */
++ if (h->dynindx == -1
++ && (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
++ {
++ if (! bfd_elf32_link_record_dynamic_symbol (info, h))
++ return FALSE;
++ }
++
++ if (info->shared
++ || WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, info, h))
++ {
++ asection *s = htab->splt;
++
++ /* If this is the first .plt entry, make room for the special
++ first entry. */
++ if (s->_raw_size == 0)
++ s->_raw_size += PLT_HEADER_SIZE;
++
++ h->plt.offset = s->_raw_size;
++
++ /* If this symbol is not defined in a regular file, and we are
++ not generating a shared library, then set the symbol to this
++ location in the .plt. This is required to make function
++ pointers compare as equal between the normal executable and
++ the shared library. */
++ if (! info->shared
++ && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
++ {
++ h->root.u.def.section = s;
++ h->root.u.def.value = h->plt.offset;
++ }
++
++ /* Make room for this entry. */
++ s->_raw_size += PLT_ENTRY_SIZE;
++
++ /* We also need to make an entry in the .got.plt section, which
++ will be placed in the .got section by the linker script. */
++ htab->sgotplt->_raw_size += 4;
++
++ /* We also need to make an entry in the .rel.plt section. */
++ htab->srelplt->_raw_size += sizeof (Elf32_External_Rel);
++ }
++ else
++ {
++ h->plt.offset = (bfd_vma) -1;
++ h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
++ }
++ }
++ else
++ {
++ h->plt.offset = (bfd_vma) -1;
++ h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
++ }
++
++ if (h->got.refcount > 0)
++ {
++ asection *s;
++ bfd_boolean dyn;
++
++ /* Make sure this symbol is output as a dynamic symbol.
++ Undefined weak syms won't yet be marked as dynamic. */
++ if (h->dynindx == -1
++ && (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
++ {
++ if (! bfd_elf32_link_record_dynamic_symbol (info, h))
++ return FALSE;
++ }
++
++ s = htab->sgot;
++ h->got.offset = s->_raw_size;
++ s->_raw_size += 4;
++ dyn = htab->root.dynamic_sections_created;
++ if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
++ || h->root.type != bfd_link_hash_undefweak)
++ && (info->shared
++ || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h)))
++ htab->srelgot->_raw_size += sizeof (Elf32_External_Rel);
++ }
++ else
++ h->got.offset = (bfd_vma) -1;
++
++ eh = (struct elf32_arm_link_hash_entry *) h;
++ if (eh->relocs_copied == NULL)
++ return TRUE;
++
++ /* In the shared -Bsymbolic case, discard space allocated for
++ dynamic pc-relative relocs against symbols which turn out to be
++ defined in regular objects. For the normal shared case, discard
++ space for pc-relative relocs that have become local due to symbol
++ visibility changes. */
++
++ if (info->shared)
++ {
++ /* The only reloc that uses pc_count is R_ARM_PC24, which will
++ appear on a call or on something like ".long foo - .". We
++ want calls to protected symbols to resolve directly to the
++ function rather than going via the plt. If people want
++ function pointer comparisons to work as expected then they
++ should avoid writing assembly like ".long foo - .". */
++ if (SYMBOL_CALLS_LOCAL (info, h))
++ {
++ struct elf32_arm_relocs_copied **pp;
++
++ for (pp = &eh->relocs_copied; (p = *pp) != NULL; )
++ {
++ p->count -= p->pc_count;
++ p->pc_count = 0;
++ if (p->count == 0)
++ *pp = p->next;
++ else
++ pp = &p->next;
++ }
++ }
++
++ /* Also discard relocs on undefined weak syms with non-default
++ visibility. */
++ if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
++ && h->root.type == bfd_link_hash_undefweak)
++ eh->relocs_copied = NULL;
++ }
++ else
++ {
++ /* For the non-shared case, discard space for relocs against
++ symbols which turn out to need copy relocs or are not
++ dynamic. */
++
++ if ((h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0
++ && (((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) != 0
++ && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
++ || (htab->root.dynamic_sections_created
++ && (h->root.type == bfd_link_hash_undefweak
++ || h->root.type == bfd_link_hash_undefined))))
++ {
++ /* Make sure this symbol is output as a dynamic symbol.
++ Undefined weak syms won't yet be marked as dynamic. */
++ if (h->dynindx == -1
++ && (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
++ {
++ if (! bfd_elf32_link_record_dynamic_symbol (info, h))
++ return FALSE;
++ }
++
++ /* If that succeeded, we know we'll be keeping all the
++ relocs. */
++ if (h->dynindx != -1)
++ goto keep;
++ }
++
++ eh->relocs_copied = NULL;
++
++ keep: ;
++ }
++
++ /* Finally, allocate space. */
++ for (p = eh->relocs_copied; p != NULL; p = p->next)
++ {
++ asection *sreloc = elf_section_data (p->section)->sreloc;
++ sreloc->_raw_size += p->count * sizeof (Elf32_External_Rel);
++ }
++
++ return TRUE;
++}
++
+ /* Set the sizes of the dynamic sections. */
+
+ static bfd_boolean
+@@ -3153,7 +3513,10 @@
+ asection * s;
+ bfd_boolean plt;
+ bfd_boolean relocs;
++ bfd *ibfd;
++ struct elf32_arm_link_hash_table *htab;
+
++ htab = elf32_arm_hash_table (info);
+ dynobj = elf_hash_table (info)->dynobj;
+ BFD_ASSERT (dynobj != NULL);
+
+@@ -3168,26 +3531,74 @@
+ s->contents = (unsigned char *) ELF_DYNAMIC_INTERPRETER;
+ }
+ }
+- else
+- {
+- /* We may have created entries in the .rel.got section.
+- However, if we are not creating the dynamic sections, we will
+- not actually use these entries. Reset the size of .rel.got,
+- which will cause it to get stripped from the output file
+- below. */
+- s = bfd_get_section_by_name (dynobj, ".rel.got");
+- if (s != NULL)
+- s->_raw_size = 0;
+- }
+-
+- /* If this is a -Bsymbolic shared link, then we need to discard all
+- PC relative relocs against symbols defined in a regular object.
+- We allocated space for them in the check_relocs routine, but we
+- will not fill them in in the relocate_section routine. */
+- if (info->shared && info->symbolic)
+- elf32_arm_link_hash_traverse (elf32_arm_hash_table (info),
+- elf32_arm_discard_copies,
+- (PTR) NULL);
++
++ /* Set up .got offsets for local syms, and space for local dynamic
++ relocs. */
++ for (ibfd = info->input_bfds; ibfd != NULL; ibfd = ibfd->link_next)
++ {
++ bfd_signed_vma *local_got;
++ bfd_signed_vma *end_local_got;
++ char *local_tls_type;
++ bfd_size_type locsymcount;
++ Elf_Internal_Shdr *symtab_hdr;
++ asection *srel;
++
++ if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour)
++ continue;
++
++ for (s = ibfd->sections; s != NULL; s = s->next)
++ {
++ struct elf32_arm_relocs_copied *p;
++
++ for (p = *((struct elf32_arm_relocs_copied **)
++ &elf_section_data (s)->local_dynrel);
++ p != NULL;
++ p = p->next)
++ {
++ if (!bfd_is_abs_section (p->section)
++ && bfd_is_abs_section (p->section->output_section))
++ {
++ /* Input section has been discarded, either because
++ it is a copy of a linkonce section or due to
++ linker script /DISCARD/, so we'll be discarding
++ the relocs too. */
++ }
++ else if (p->count != 0)
++ {
++ srel = elf_section_data (p->section)->sreloc;
++ srel->_raw_size += p->count * sizeof (Elf32_External_Rel);
++ if ((p->section->output_section->flags & SEC_READONLY) != 0)
++ info->flags |= DF_TEXTREL;
++ }
++ }
++ }
++
++ local_got = elf_local_got_refcounts (ibfd);
++ if (!local_got)
++ continue;
++
++ symtab_hdr = &elf_tdata (ibfd)->symtab_hdr;
++ locsymcount = symtab_hdr->sh_info;
++ end_local_got = local_got + locsymcount;
++ s = htab->sgot;
++ srel = htab->srelgot;
++ for (; local_got < end_local_got; ++local_got, ++local_tls_type)
++ {
++ if (*local_got > 0)
++ {
++ *local_got = s->_raw_size;
++ s->_raw_size += 4;
++ if (info->shared)
++ srel->_raw_size += sizeof (Elf32_External_Rel);
++ }
++ else
++ *local_got = (bfd_vma) -1;
++ }
++ }
++
++ /* Allocate global sym .plt and .got entries, and space for global
++ sym dynamic relocs. */
++ elf_link_hash_traverse (&htab->root, allocate_dynrelocs, (PTR) info);
+
+ /* The check_relocs and adjust_dynamic_symbol entry points have
+ determined the sizes of the various dynamic sections. Allocate
+@@ -3312,33 +3723,6 @@
+ return TRUE;
+ }
+
+-/* This function is called via elf32_arm_link_hash_traverse if we are
+- creating a shared object with -Bsymbolic. It discards the space
+- allocated to copy PC relative relocs against symbols which are
+- defined in regular objects. We allocated space for them in the
+- check_relocs routine, but we won't fill them in in the
+- relocate_section routine. */
+-
+-static bfd_boolean
+-elf32_arm_discard_copies (h, ignore)
+- struct elf32_arm_link_hash_entry * h;
+- PTR ignore ATTRIBUTE_UNUSED;
+-{
+- struct elf32_arm_pcrel_relocs_copied * s;
+-
+- if (h->root.root.type == bfd_link_hash_warning)
+- h = (struct elf32_arm_link_hash_entry *) h->root.root.u.i.link;
+-
+- /* We only discard relocs for symbols defined in a regular object. */
+- if ((h->root.elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
+- return TRUE;
+-
+- for (s = h->pcrel_relocs_copied; s != NULL; s = s->next)
+- s->section->_raw_size -= s->count * sizeof (Elf32_External_Rel);
+-
+- return TRUE;
+-}
+-
+ /* Finish up dynamic symbol handling. We set the contents of various
+ dynamic sections here. */
+
+@@ -3362,6 +3746,7 @@
+ bfd_vma got_offset;
+ Elf_Internal_Rela rel;
+ bfd_byte *loc;
++ bfd_vma got_displacement;
+
+ /* This symbol has an entry in the procedure linkage table. Set
+ it up. */
+@@ -3377,35 +3762,43 @@
+ corresponds to this symbol. This is the index of this symbol
+ in all the symbols for which we are making plt entries. The
+ first entry in the procedure linkage table is reserved. */
+- plt_index = h->plt.offset / PLT_ENTRY_SIZE - 1;
++ plt_index = (h->plt.offset - PLT_HEADER_SIZE) / PLT_ENTRY_SIZE;
+
+ /* Get the offset into the .got table of the entry that
+ corresponds to this function. Each .got entry is 4 bytes.
+ The first three are reserved. */
+ got_offset = (plt_index + 3) * 4;
+
++ /* Calculate the displacement between the PLT slot and the
++ entry in the GOT. */
++ got_displacement = (sgot->output_section->vma
++ + sgot->output_offset
++ + got_offset
++ - splt->output_section->vma
++ - splt->output_offset
++ - h->plt.offset
++ - 8);
++
++ BFD_ASSERT ((got_displacement & 0xf0000000) == 0);
++
+ /* Fill in the entry in the procedure linkage table. */
+- bfd_put_32 (output_bfd, elf32_arm_plt_entry[0],
++ bfd_put_32 (output_bfd, elf32_arm_plt_entry[0] | ((got_displacement & 0x0ff00000) >> 20),
+ splt->contents + h->plt.offset + 0);
+- bfd_put_32 (output_bfd, elf32_arm_plt_entry[1],
++ bfd_put_32 (output_bfd, elf32_arm_plt_entry[1] | ((got_displacement & 0x000ff000) >> 12),
+ splt->contents + h->plt.offset + 4);
+- bfd_put_32 (output_bfd, elf32_arm_plt_entry[2],
++ bfd_put_32 (output_bfd, elf32_arm_plt_entry[2] | (got_displacement & 0x00000fff),
+ splt->contents + h->plt.offset + 8);
+- bfd_put_32 (output_bfd,
+- (sgot->output_section->vma
+- + sgot->output_offset
+- + got_offset
+- - splt->output_section->vma
+- - splt->output_offset
+- - h->plt.offset - 12),
+- splt->contents + h->plt.offset + 12);
++#ifdef FOUR_WORD_PLT
++ bfd_put_32 (output_bfd, elf32_arm_plt_entry[3],
++ splt->contents + h->plt.offset + 12);
++#endif
+
+ /* Fill in the entry in the global offset table. */
+ bfd_put_32 (output_bfd,
+ (splt->output_section->vma
+ + splt->output_offset),
+ sgot->contents + got_offset);
+-
++
+ /* Fill in the entry in the .rel.plt section. */
+ rel.r_offset = (sgot->output_section->vma
+ + sgot->output_offset
+@@ -3446,16 +3839,20 @@
+ + sgot->output_offset
+ + (h->got.offset &~ (bfd_vma) 1));
+
+- /* If this is a -Bsymbolic link, and the symbol is defined
+- locally, we just want to emit a RELATIVE reloc. The entry in
+- the global offset table will already have been initialized in
+- the relocate_section function. */
++ /* If this is a static link, or it is a -Bsymbolic link and the
++ symbol is defined locally or was forced to be local because
++ of a version file, we just want to emit a RELATIVE reloc.
++ The entry in the global offset table will already have been
++ initialized in the relocate_section function. */
+ if (info->shared
+- && (info->symbolic || h->dynindx == -1)
+- && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR))
+- rel.r_info = ELF32_R_INFO (0, R_ARM_RELATIVE);
++ && SYMBOL_REFERENCES_LOCAL (info, h))
++ {
++ BFD_ASSERT((h->got.offset & 1) != 0);
++ rel.r_info = ELF32_R_INFO (0, R_ARM_RELATIVE);
++ }
+ else
+ {
++ BFD_ASSERT((h->got.offset & 1) == 0);
+ bfd_put_32 (output_bfd, (bfd_vma) 0, sgot->contents + h->got.offset);
+ rel.r_info = ELF32_R_INFO (h->dynindx, R_ARM_GLOB_DAT);
+ }
+@@ -3609,10 +4006,26 @@
+ /* Fill in the first entry in the procedure linkage table. */
+ if (splt->_raw_size > 0)
+ {
++ bfd_vma got_displacement;
++
++ /* Calculate the displacement between the PLT slot and &GOT[0]. */
++ got_displacement = (sgot->output_section->vma
++ + sgot->output_offset
++ - splt->output_section->vma
++ - splt->output_offset
++ - 16);
++
+ bfd_put_32 (output_bfd, elf32_arm_plt0_entry[0], splt->contents + 0);
+ bfd_put_32 (output_bfd, elf32_arm_plt0_entry[1], splt->contents + 4);
+ bfd_put_32 (output_bfd, elf32_arm_plt0_entry[2], splt->contents + 8);
+ bfd_put_32 (output_bfd, elf32_arm_plt0_entry[3], splt->contents + 12);
++#ifdef FOUR_WORD_PLT
++ /* The displacement value goes in the otherwise-unused last word of
++ the second entry. */
++ bfd_put_32 (output_bfd, got_displacement, splt->contents + 28);
++#else
++ bfd_put_32 (output_bfd, got_displacement, splt->contents + 16);
++#endif
+ }
+
+ /* UnixWare sets the entsize of .plt to 4, although that doesn't
+@@ -3714,7 +4127,7 @@
+ #define elf_backend_check_relocs elf32_arm_check_relocs
+ #define elf_backend_relocate_section elf32_arm_relocate_section
+ #define elf_backend_adjust_dynamic_symbol elf32_arm_adjust_dynamic_symbol
+-#define elf_backend_create_dynamic_sections _bfd_elf_create_dynamic_sections
++#define elf_backend_create_dynamic_sections elf32_arm_create_dynamic_sections
+ #define elf_backend_finish_dynamic_symbol elf32_arm_finish_dynamic_symbol
+ #define elf_backend_finish_dynamic_sections elf32_arm_finish_dynamic_sections
+ #define elf_backend_size_dynamic_sections elf32_arm_size_dynamic_sections
+@@ -3723,7 +4136,9 @@
+ #define elf_backend_object_p elf32_arm_object_p
+ #define elf_backend_section_flags elf32_arm_section_flags
+ #define elf_backend_final_write_processing elf32_arm_final_write_processing
++#define elf_backend_copy_indirect_symbol elf32_arm_copy_indirect_symbol
+
++#define elf_backend_can_refcount 1
+ #define elf_backend_can_gc_sections 1
+ #define elf_backend_plt_readonly 1
+ #define elf_backend_want_got_plt 1
+@@ -3733,7 +4148,7 @@
+ #endif
+
+ #define elf_backend_got_header_size 12
+-#define elf_backend_plt_header_size PLT_ENTRY_SIZE
++#define elf_backend_plt_header_size PLT_HEADER_SIZE
+
+ #include "elf32-target.h"
+
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-avr.c binutils-2.14.90.0.7/bfd/elf32-avr.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-avr.c 2003-07-23 09:08:08.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-avr.c 2004-04-20 01:26:12.000000000 -0600
+@@ -750,7 +750,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-cris.c binutils-2.14.90.0.7/bfd/elf32-cris.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-cris.c 2003-08-21 09:28:47.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-cris.c 2004-04-20 01:26:12.000000000 -0600
+@@ -847,7 +847,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ symname = (bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name));
+@@ -1292,16 +1292,7 @@
+ {
+ long indx;
+
+- if (h == NULL)
+- sec = local_sections[r_symndx];
+- else
+- {
+- BFD_ASSERT (h->root.type == bfd_link_hash_defined
+- || (h->root.type
+- == bfd_link_hash_defweak));
+- sec = h->root.u.def.section;
+- }
+- if (sec != NULL && bfd_is_abs_section (sec))
++ if (bfd_is_abs_section (sec))
+ indx = 0;
+ else if (sec == NULL || sec->owner == NULL)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-fr30.c binutils-2.14.90.0.7/bfd/elf32-fr30.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-fr30.c 2003-07-23 09:08:08.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-fr30.c 2004-04-20 01:26:12.000000000 -0600
+@@ -552,7 +552,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-frv.c binutils-2.14.90.0.7/bfd/elf32-frv.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-frv.c 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-frv.c 2004-04-20 01:26:12.000000000 -0600
+@@ -724,7 +724,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-h8300.c binutils-2.14.90.0.7/bfd/elf32-h8300.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-h8300.c 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-h8300.c 2004-04-20 01:26:12.000000000 -0600
+@@ -435,7 +435,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-hppa.c binutils-2.14.90.0.7/bfd/elf32-hppa.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-hppa.c 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-hppa.c 2004-04-20 01:26:12.000000000 -0600
+@@ -3408,7 +3408,7 @@
+ /* This is a local symbol, h defaults to NULL. */
+ sym = local_syms + r_symndx;
+ sym_sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sym_sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sym_sec, rel);
+ }
+ else
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-i370.c binutils-2.14.90.0.7/bfd/elf32-i370.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-i370.c 2003-07-23 09:08:08.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-i370.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1210,7 +1210,7 @@
+ sec = local_sections[r_symndx];
+ sym_name = "<local symbol>";
+
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ addend = rel->r_addend;
+ }
+ else
+@@ -1363,16 +1363,7 @@
+ {
+ long indx;
+
+- if (h == NULL)
+- sec = local_sections[r_symndx];
+- else
+- {
+- BFD_ASSERT (h->root.type == bfd_link_hash_defined
+- || (h->root.type
+- == bfd_link_hash_defweak));
+- sec = h->root.u.def.section;
+- }
+- if (sec != NULL && bfd_is_abs_section (sec))
++ if (bfd_is_abs_section (sec))
+ indx = 0;
+ else if (sec == NULL || sec->owner == NULL)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-i860.c binutils-2.14.90.0.7/bfd/elf32-i860.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-i860.c 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-i860.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1104,7 +1104,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-m32r.c binutils-2.14.90.0.7/bfd/elf32-m32r.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-m32r.c 2003-10-29 10:37:47.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-m32r.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1107,7 +1107,7 @@
+ sec = local_sections[r_symndx];
+ sym_name = "<local symbol>";
+ #if !USE_REL
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ addend = rel->r_addend;
+ #else
+ /* FIXME: This won't handle local relocations against SEC_MERGE
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-m68k.c binutils-2.14.90.0.7/bfd/elf32-m68k.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-m68k.c 2003-08-21 09:28:47.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-m68k.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1403,7 +1403,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+@@ -1657,16 +1657,7 @@
+ {
+ long indx;
+
+- if (h == NULL)
+- sec = local_sections[r_symndx];
+- else
+- {
+- BFD_ASSERT (h->root.type == bfd_link_hash_defined
+- || (h->root.type
+- == bfd_link_hash_defweak));
+- sec = h->root.u.def.section;
+- }
+- if (sec != NULL && bfd_is_abs_section (sec))
++ if (bfd_is_abs_section (sec))
+ indx = 0;
+ else if (sec == NULL || sec->owner == NULL)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-mcore.c binutils-2.14.90.0.7/bfd/elf32-mcore.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-mcore.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-mcore.c 2004-04-20 01:26:12.000000000 -0600
+@@ -467,7 +467,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ addend = rel->r_addend;
+ }
+ else
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-msp430.c binutils-2.14.90.0.7/bfd/elf32-msp430.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-msp430.c 2003-08-21 09:28:47.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-msp430.c 2004-04-20 01:26:12.000000000 -0600
+@@ -449,7 +449,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-openrisc.c binutils-2.14.90.0.7/bfd/elf32-openrisc.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-openrisc.c 2003-07-23 09:08:08.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-openrisc.c 2004-04-20 01:26:12.000000000 -0600
+@@ -375,7 +375,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-ppc.c binutils-2.14.90.0.7/bfd/elf32-ppc.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-ppc.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-ppc.c 2004-04-20 01:26:12.000000000 -0600
+@@ -4727,7 +4727,7 @@
+ sec = local_sections[r_symndx];
+ sym_name = bfd_elf_local_sym_name (input_bfd, sym);
+
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+@@ -5455,44 +5455,9 @@
+ break;
+
+ case R_PPC_RELAX32:
+- {
+- unsigned long r_symndx;
+- Elf_Internal_Sym *sym;
+- asection *sym_sec;
+- bfd_byte *hit_addr = 0;
+- bfd_vma value = 0;
+-
+- r_symndx = ELF32_R_SYM (rel->r_info);
+-
+- if (r_symndx < symtab_hdr->sh_info)
+- {
+- sym = local_syms + r_symndx;
+- sym_sec = local_sections[r_symndx];
+-
+- value = _bfd_elf_rela_local_sym (output_bfd, sym, sym_sec, rel);
+- }
+- else
+- {
+- bfd_boolean warned;
+- bfd_boolean unresolved_reloc;
+-
+- RELOC_FOR_GLOBAL_SYMBOL (h, elf_sym_hashes (input_bfd),
+- r_symndx, symtab_hdr,
+- value, sym_sec,
+- unresolved_reloc, info,
+- warned);
+- if (warned)
+- continue;
+- }
+- hit_addr = contents + rel->r_offset;
+- value += rel->r_addend;
+-
+- r = ppc_elf_install_value (output_bfd, hit_addr, value, r_type);
+- if (r != bfd_reloc_ok)
+- break;
+- else
+- continue;
+- }
++ ppc_elf_install_value (output_bfd, contents + rel->r_offset,
++ relocation + addend, r_type);
++ continue;
+
+ /* Indirect .sdata relocation. */
+ case R_PPC_EMB_SDAI16:
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-s390.c binutils-2.14.90.0.7/bfd/elf32-s390.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-s390.c 2003-08-21 09:28:47.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-s390.c 2004-04-20 01:26:12.000000000 -0600
+@@ -2327,7 +2327,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-sh.c binutils-2.14.90.0.7/bfd/elf32-sh.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-sh.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-sh.c 2004-04-20 01:26:12.000000000 -0600
+@@ -4805,7 +4805,7 @@
+ }
+ else if (! howto->partial_inplace)
+ {
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ addend = rel->r_addend;
+ }
+ else if ((sec->flags & SEC_MERGE)
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-sparc.c binutils-2.14.90.0.7/bfd/elf32-sparc.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-sparc.c 2003-08-21 09:28:48.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-sparc.c 2004-04-20 01:26:12.000000000 -0600
+@@ -2182,7 +2182,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+@@ -2459,16 +2459,8 @@
+
+ if (is_plt)
+ sec = htab->splt;
+- else if (h == NULL)
+- sec = local_sections[r_symndx];
+- else
+- {
+- BFD_ASSERT (h->root.type == bfd_link_hash_defined
+- || (h->root.type
+- == bfd_link_hash_defweak));
+- sec = h->root.u.def.section;
+- }
+- if (sec != NULL && bfd_is_abs_section (sec))
++
++ if (bfd_is_abs_section (sec))
+ indx = 0;
+ else if (sec == NULL || sec->owner == NULL)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-v850.c binutils-2.14.90.0.7/bfd/elf32-v850.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-v850.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-v850.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1681,7 +1681,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ #if 0
+ {
+ char * name;
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-vax.c binutils-2.14.90.0.7/bfd/elf32-vax.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-vax.c 2003-08-21 09:28:48.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-vax.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1483,7 +1483,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+@@ -1737,16 +1737,7 @@
+ {
+ long indx;
+
+- if (h == NULL)
+- sec = local_sections[r_symndx];
+- else
+- {
+- BFD_ASSERT (h->root.type == bfd_link_hash_defined
+- || (h->root.type
+- == bfd_link_hash_defweak));
+- sec = h->root.u.def.section;
+- }
+- if (sec != NULL && bfd_is_abs_section (sec))
++ if (bfd_is_abs_section (sec))
+ indx = 0;
+ else if (sec == NULL || sec->owner == NULL)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-xstormy16.c binutils-2.14.90.0.7/bfd/elf32-xstormy16.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-xstormy16.c 2003-07-23 09:08:09.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf32-xstormy16.c 2004-04-20 01:26:12.000000000 -0600
+@@ -845,7 +845,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf32-xtensa.c binutils-2.14.90.0.7/bfd/elf32-xtensa.c
+--- binutils-2.14.90.0.7.orig/bfd/elf32-xtensa.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf32-xtensa.c 2004-04-20 01:26:12.000000000 -0600
+@@ -2004,7 +2004,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-alpha.c binutils-2.14.90.0.7/bfd/elf64-alpha.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-alpha.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf64-alpha.c 2004-04-20 01:26:12.000000000 -0600
+@@ -4394,9 +4394,11 @@
+
+ if (r_symndx < symtab_hdr->sh_info)
+ {
++ asection *msec;
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- value = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ msec = sec;
++ value = _bfd_elf_rela_local_sym (output_bfd, sym, &msec, rel);
+
+ /* If this is a tp-relative relocation against sym 0,
+ this is hackery from relax_section. Force the value to
+@@ -4424,7 +4426,6 @@
+ && !gotent->reloc_xlated)
+ {
+ struct alpha_elf_got_entry *ent;
+- asection *msec;
+
+ for (ent = gotent; ent; ent = ent->next)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-hppa.c binutils-2.14.90.0.7/bfd/elf64-hppa.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-hppa.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf64-hppa.c 2004-04-20 01:26:12.000000000 -0600
+@@ -173,7 +173,7 @@
+ PTR info));
+
+ static const char *get_dyn_name
+- PARAMS ((asection *, struct elf_link_hash_entry *,
++ PARAMS ((bfd *, struct elf_link_hash_entry *,
+ const Elf_Internal_Rela *, char **, size_t *));
+
+ /* This must follow the definitions of the various derived linker
+@@ -446,13 +446,14 @@
+ allocate memory as necessary, possibly reusing PBUF/PLEN. */
+
+ static const char *
+-get_dyn_name (sec, h, rel, pbuf, plen)
+- asection *sec;
++get_dyn_name (abfd, h, rel, pbuf, plen)
++ bfd *abfd;
+ struct elf_link_hash_entry *h;
+ const Elf_Internal_Rela *rel;
+ char **pbuf;
+ size_t *plen;
+ {
++ asection *sec = abfd->sections;
+ size_t nlen, tlen;
+ char *buf;
+ size_t len;
+@@ -858,7 +859,7 @@
+ continue;
+
+ /* Collect a canonical name for this address. */
+- addr_name = get_dyn_name (sec, h, rel, &buf, &buf_len);
++ addr_name = get_dyn_name (abfd, h, rel, &buf, &buf_len);
+
+ /* Collect the canonical entry data for this address. */
+ dyn_h = elf64_hppa_dyn_hash_lookup (&hppa_info->dyn_hash_table,
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-mmix.c binutils-2.14.90.0.7/bfd/elf64-mmix.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-mmix.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf64-mmix.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1472,7 +1472,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections [r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+
+ name = bfd_elf_string_from_elf_section
+ (input_bfd, symtab_hdr->sh_link, sym->st_name);
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-ppc.c binutils-2.14.90.0.7/bfd/elf64-ppc.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-ppc.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf64-ppc.c 2004-04-20 01:26:12.000000000 -0600
+@@ -7385,7 +7385,7 @@
+ sec = local_sections[r_symndx];
+ sym_name = bfd_elf_local_sym_name (input_bfd, sym);
+ sym_type = ELF64_ST_TYPE (sym->st_info);
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ if (elf_section_data (sec) != NULL)
+ {
+ long *opd_sym_adjust;
+@@ -8178,7 +8178,9 @@
+ relocation = TOCstart;
+ if (r_symndx == 0)
+ relocation += htab->stub_group[input_section->id].toc_off;
+- else if (sec != NULL && !unresolved_reloc)
++ else if (unresolved_reloc)
++ ;
++ else if (sec != NULL && sec->id <= htab->top_id)
+ relocation += htab->stub_group[sec->id].toc_off;
+ else
+ unresolved_reloc = TRUE;
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-s390.c binutils-2.14.90.0.7/bfd/elf64-s390.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-s390.c 2003-08-21 09:28:48.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf64-s390.c 2004-04-20 01:26:12.000000000 -0600
+@@ -2297,7 +2297,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-sh64.c binutils-2.14.90.0.7/bfd/elf64-sh64.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-sh64.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elf64-sh64.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1582,7 +1582,7 @@
+ }
+ else if (! howto->partial_inplace)
+ {
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ relocation |= ((sym->st_other & STO_SH5_ISA32) != 0);
+ }
+ else if ((sec->flags & SEC_MERGE)
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-sparc.c binutils-2.14.90.0.7/bfd/elf64-sparc.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-sparc.c 2003-08-21 09:28:48.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf64-sparc.c 2004-04-20 01:26:12.000000000 -0600
+@@ -2070,7 +2070,7 @@
+ {
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+@@ -2247,16 +2247,8 @@
+
+ if (is_plt)
+ sec = splt;
+- else if (h == NULL)
+- sec = local_sections[r_symndx];
+- else
+- {
+- BFD_ASSERT (h->root.type == bfd_link_hash_defined
+- || (h->root.type
+- == bfd_link_hash_defweak));
+- sec = h->root.u.def.section;
+- }
+- if (sec != NULL && bfd_is_abs_section (sec))
++
++ if (bfd_is_abs_section (sec))
+ indx = 0;
+ else if (sec == NULL || sec->owner == NULL)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elf64-x86-64.c binutils-2.14.90.0.7/bfd/elf64-x86-64.c
+--- binutils-2.14.90.0.7.orig/bfd/elf64-x86-64.c 2003-08-21 09:28:48.000000000 -0600
++++ binutils-2.14.90.0.7/bfd/elf64-x86-64.c 2004-04-20 01:26:12.000000000 -0600
+@@ -1823,7 +1823,7 @@
+ sym = local_syms + r_symndx;
+ sec = local_sections[r_symndx];
+
+- relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
++ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel);
+ }
+ else
+ {
+@@ -2048,16 +2048,7 @@
+ {
+ long sindx;
+
+- if (h == NULL)
+- sec = local_sections[r_symndx];
+- else
+- {
+- BFD_ASSERT (h->root.type == bfd_link_hash_defined
+- || (h->root.type
+- == bfd_link_hash_defweak));
+- sec = h->root.u.def.section;
+- }
+- if (sec != NULL && bfd_is_abs_section (sec))
++ if (bfd_is_abs_section (sec))
+ sindx = 0;
+ else if (sec == NULL || sec->owner == NULL)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/elfxx-ia64.c binutils-2.14.90.0.7/bfd/elfxx-ia64.c
+--- binutils-2.14.90.0.7.orig/bfd/elfxx-ia64.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/elfxx-ia64.c 2004-04-20 01:26:12.000000000 -0600
+@@ -3849,9 +3849,11 @@
+ if (r_symndx < symtab_hdr->sh_info)
+ {
+ /* Reloc against local symbol. */
++ asection *msec;
+ sym = local_syms + r_symndx;
+ sym_sec = local_sections[r_symndx];
+- value = _bfd_elf_rela_local_sym (output_bfd, sym, sym_sec, rel);
++ msec = sym_sec;
++ value = _bfd_elf_rela_local_sym (output_bfd, sym, &msec, rel);
+ if ((sym_sec->flags & SEC_MERGE)
+ && ELF_ST_TYPE (sym->st_info) == STT_SECTION
+ && sym_sec->sec_info_type == ELF_INFO_TYPE_MERGE)
+@@ -3862,7 +3864,6 @@
+ if (loc_h && ! loc_h->sec_merge_done)
+ {
+ struct elfNN_ia64_dyn_sym_info *dynent;
+- asection *msec;
+
+ for (dynent = loc_h->info; dynent; dynent = dynent->next)
+ {
+diff -urN binutils-2.14.90.0.7.orig/bfd/opncls.c binutils-2.14.90.0.7/bfd/opncls.c
+--- binutils-2.14.90.0.7.orig/bfd/opncls.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/bfd/opncls.c 2004-04-20 01:26:11.000000000 -0600
+@@ -150,6 +150,13 @@
+ {
+ bfd *nbfd;
+ const bfd_target *target_vec;
++ struct stat s;
++
++ if (stat (filename, &s) == 0)
++ if (S_ISDIR(s.st_mode)) {
++ bfd_set_error (bfd_error_file_not_recognized);
++ return NULL;
++ }
+
+ nbfd = _bfd_new_bfd ();
+ if (nbfd == NULL)
+diff -urN binutils-2.14.90.0.7.orig/binutils/objcopy.c binutils-2.14.90.0.7/binutils/objcopy.c
+--- binutils-2.14.90.0.7.orig/binutils/objcopy.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/binutils/objcopy.c 2004-04-20 01:26:12.000000000 -0600
+@@ -27,6 +27,7 @@
+ #include "libiberty.h"
+ #include "budbg.h"
+ #include "filenames.h"
++#include "elf-bfd.h"
+ #include <sys/stat.h>
+
+ /* A list of symbols to explicitly strip out, or to keep. A linked
+@@ -385,6 +386,7 @@
+ -g --strip-debug Remove all debugging symbols & sections\n\
+ --strip-unneeded Remove all symbols not needed by relocations\n\
+ -N --strip-symbol <name> Do not copy symbol <name>\n\
++ --only-keep-debug Strip everything but the debug information\n\
+ -K --keep-symbol <name> Only copy symbol <name>\n\
+ -L --localize-symbol <name> Force symbol <name> to be marked as a local\n\
+ -G --keep-global-symbol <name> Localize all symbols except <name>\n\
+@@ -457,6 +459,7 @@
+ -s --strip-all Remove all symbol and relocation information\n\
+ -g -S -d --strip-debug Remove all debugging symbols & sections\n\
+ --strip-unneeded Remove all symbols not needed by relocations\n\
++ --only-keep-debug Strip everything but the debug information\n\
+ -N --strip-symbol=<name> Do not copy symbol <name>\n\
+ -K --keep-symbol=<name> Only copy symbol <name>\n\
+ -x --discard-all Remove all non-global symbols\n\
+@@ -734,7 +737,7 @@
+ return FALSE;
+ }
+
+- return strip_symbols == STRIP_NONDEBUG ? TRUE : FALSE;
++ return FALSE;
+ }
+
+ /* Choose which symbol entries to copy; put the result in OSYMS.
+@@ -1806,6 +1809,13 @@
+
+ if (p != NULL && p->set_flags)
+ flags = p->flags | (flags & (SEC_HAS_CONTENTS | SEC_RELOC));
++ else if (strip_symbols == STRIP_NONDEBUG && (flags & SEC_ALLOC) != 0)
++ {
++ flags &= ~(SEC_HAS_CONTENTS | SEC_LOAD);
++ if (obfd->xvec->flavour == bfd_target_elf_flavour)
++ elf_section_type (osection) = SHT_NOBITS;
++ }
++
+ if (!bfd_set_section_flags (obfd, osection, flags))
+ {
+ err = _("flags");
+@@ -1926,6 +1936,8 @@
+ }
+
+ bfd_set_reloc (obfd, osection, relcount == 0 ? NULL : relpp, relcount);
++ if (relcount == 0)
++ free (relpp);
+ }
+
+ isection->_cooked_size = isection->_raw_size;
+diff -urN binutils-2.14.90.0.7.orig/binutils/readelf.c binutils-2.14.90.0.7/binutils/readelf.c
+--- binutils-2.14.90.0.7.orig/binutils/readelf.c 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/binutils/readelf.c 2004-04-20 01:26:12.000000000 -0600
+@@ -6055,7 +6055,7 @@
+
+ bytes = section->sh_size;
+
+- if (bytes == 0)
++ if (bytes == 0 || section->sh_type == SHT_NOBITS)
+ {
+ printf (_("\nSection '%s' has no data to dump.\n"),
+ SECTION_NAME (section));
+diff -urN binutils-2.14.90.0.7.orig/gprof/gprof.texi binutils-2.14.90.0.7/gprof/gprof.texi
+--- binutils-2.14.90.0.7.orig/gprof/gprof.texi 2002-08-01 18:49:32.000000000 -0600
++++ binutils-2.14.90.0.7/gprof/gprof.texi 2004-04-20 01:26:11.000000000 -0600
+@@ -137,6 +137,10 @@
+ If more than one profile file is specified, the @code{gprof}
+ output shows the sum of the profile information in the given profile files.
+
++If you use gcc 2.95.x or 3.0 to compile your binaries, you may need
++to add the @samp{-fprofile-arcs} to the compile command line in order
++for the call graphs to be properly stored in gmon.out.
++
+ @code{Gprof} calculates the amount of time spent in each routine.
+ Next, these times are propagated along the edges of the call graph.
+ Cycles are discovered, and calls into a cycle are made to share the time
+@@ -181,7 +185,7 @@
+ @c man end
+
+ @c man begin SEEALSO
+-monitor(3), profil(2), cc(1), prof(1), and the Info entry for @file{gprof}.
++profil(2), cc(1), prof(1), and the Info entry for @file{gprof}.
+
+ ``An Execution Profiler for Modular Programs'',
+ by S. Graham, P. Kessler, M. McKusick;
+@@ -267,6 +271,11 @@
+ options. The same option, @samp{-pg}, alters either compilation or linking
+ to do what is necessary for profiling. Here are examples:
+
++If you use gcc 2.95.x or 3.0.x, you may need to add the
++@samp{-fprofile-arcs} option to the compile line along with @samp{-pg}
++in order to allow the call-graphs to be properly included in the gmon.out
++file.
++
+ @example
+ cc -g -c myprog.c utils.c -pg
+ cc -o myprog myprog.o utils.o -pg
+diff -urN binutils-2.14.90.0.7.orig/ld/Makefile.am binutils-2.14.90.0.7/ld/Makefile.am
+--- binutils-2.14.90.0.7.orig/ld/Makefile.am 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/ld/Makefile.am 2004-04-20 01:26:11.000000000 -0600
+@@ -19,7 +19,7 @@
+ # We put the scripts in the directory $(scriptdir)/ldscripts.
+ # We can't put the scripts in $(datadir) because the SEARCH_DIR
+ # directives need to be different for native and cross linkers.
+-scriptdir = $(tooldir)/lib
++scriptdir = $(libdir)
+
+ EMUL = @EMUL@
+ EMULATION_OFILES = @EMULATION_OFILES@
+diff -urN binutils-2.14.90.0.7.orig/ld/Makefile.in binutils-2.14.90.0.7/ld/Makefile.in
+--- binutils-2.14.90.0.7.orig/ld/Makefile.in 2003-10-29 10:37:48.000000000 -0700
++++ binutils-2.14.90.0.7/ld/Makefile.in 2004-04-20 01:26:11.000000000 -0600
+@@ -128,7 +128,7 @@
+ # We put the scripts in the directory $(scriptdir)/ldscripts.
+ # We can't put the scripts in $(datadir) because the SEARCH_DIR
+ # directives need to be different for native and cross linkers.
+-scriptdir = $(tooldir)/lib
++scriptdir = $(libdir)
+
+ EMUL = @EMUL@
+ EMULATION_OFILES = @EMULATION_OFILES@
+diff -urN binutils-2.14.90.0.7.orig/ld/emultempl/elf32.em binutils-2.14.90.0.7/ld/emultempl/elf32.em
+--- binutils-2.14.90.0.7.orig/ld/emultempl/elf32.em 2003-08-21 09:28:48.000000000 -0600
++++ binutils-2.14.90.0.7/ld/emultempl/elf32.em 2004-04-20 01:26:11.000000000 -0600
+@@ -679,6 +679,8 @@
+ && command_line.rpath == NULL)
+ {
+ lib_path = (const char *) getenv ("LD_RUN_PATH");
++ if ((lib_path) && (strlen (lib_path) == 0))
++ lib_path = NULL;
+ if (gld${EMULATION_NAME}_search_needed (lib_path, l->name,
+ force))
+ break;
+@@ -855,6 +857,8 @@
+ rpath = command_line.rpath;
+ if (rpath == NULL)
+ rpath = (const char *) getenv ("LD_RUN_PATH");
++ if ((rpath) && (strlen (rpath) == 0))
++ rpath = NULL;
+ if (! (bfd_elf${ELFSIZE}_size_dynamic_sections
+ (output_bfd, command_line.soname, rpath,
+ command_line.filter_shlib,
+diff -urN binutils-2.14.90.0.7.orig/ltmain.sh binutils-2.14.90.0.7/ltmain.sh
+--- binutils-2.14.90.0.7.orig/ltmain.sh 2002-03-22 15:06:16.000000000 -0700
++++ binutils-2.14.90.0.7/ltmain.sh 2004-04-20 01:26:12.000000000 -0600
+@@ -4413,6 +4413,10 @@
+ # LD_LIBRARY_PATH before the program is installed.
+ $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
+ $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
++ if test -n "$linkname"; then
++ $show "(cd $output_objdir && $rm ../$linkname && $LN_S $output_objdir/$linkname ../$linkname)"
++ $run eval '(cd $output_objdir && $rm ../$linkname && $LN_S $output_objdir/$linkname ../$linkname)' || exit $?
++ fi
+ ;;
+ esac
+ exit 0
+diff -urN binutils-2.14.90.0.7.orig/opcodes/Makefile.am binutils-2.14.90.0.7/opcodes/Makefile.am
+--- binutils-2.14.90.0.7.orig/opcodes/Makefile.am 2003-10-29 10:37:49.000000000 -0700
++++ binutils-2.14.90.0.7/opcodes/Makefile.am 2004-04-20 01:26:12.000000000 -0600
+@@ -284,7 +284,7 @@
+
+ libopcodes_la_SOURCES = dis-buf.c disassemble.c dis-init.c
+ libopcodes_la_DEPENDENCIES = $(OFILES) ../bfd/libbfd.la
+-libopcodes_la_LIBADD = $(OFILES) @WIN32LIBADD@ ../bfd/libbfd.la
++libopcodes_la_LIBADD = $(OFILES) @WIN32LIBADD@ -L../bfd -lbfd
+ libopcodes_la_LDFLAGS = -release $(VERSION) @WIN32LDFLAGS@
+
+ # libtool will build .libs/libopcodes.a. We create libopcodes.a in
+diff -urN binutils-2.14.90.0.7.orig/opcodes/Makefile.in binutils-2.14.90.0.7/opcodes/Makefile.in
+--- binutils-2.14.90.0.7.orig/opcodes/Makefile.in 2003-10-29 10:37:49.000000000 -0700
++++ binutils-2.14.90.0.7/opcodes/Makefile.in 2004-04-20 01:26:12.000000000 -0600
+@@ -394,7 +394,7 @@
+
+ libopcodes_la_SOURCES = dis-buf.c disassemble.c dis-init.c
+ libopcodes_la_DEPENDENCIES = $(OFILES) ../bfd/libbfd.la
+-libopcodes_la_LIBADD = $(OFILES) @WIN32LIBADD@ ../bfd/libbfd.la
++libopcodes_la_LIBADD = $(OFILES) @WIN32LIBADD@ -L../bfd -lbfd
+ libopcodes_la_LDFLAGS = -release $(VERSION) @WIN32LDFLAGS@
+
+ # libtool will build .libs/libopcodes.a. We create libopcodes.a in
+@@ -593,7 +593,7 @@
+ all-recursive install-data-recursive install-exec-recursive \
+ installdirs-recursive install-recursive uninstall-recursive install-info-recursive \
+ check-recursive installcheck-recursive info-recursive dvi-recursive:
+- @set fnord $(MAKEFLAGS); amf=$$2; \
++ @set fnord $$MAKEFLAGS; amf=$$2; \
+ dot_seen=no; \
+ target=`echo $@ | sed s/-recursive//`; \
+ list='$(SUBDIRS)'; for subdir in $$list; do \
+@@ -613,7 +613,7 @@
+
+ mostlyclean-recursive clean-recursive distclean-recursive \
+ maintainer-clean-recursive:
+- @set fnord $(MAKEFLAGS); amf=$$2; \
++ @set fnord $$MAKEFLAGS; amf=$$2; \
+ dot_seen=no; \
+ rev=''; list='$(SUBDIRS)'; for subdir in $$list; do \
+ rev="$$subdir $$rev"; \
+diff -urN binutils-2.14.90.0.7.orig/opcodes/alpha-opc.c binutils-2.14.90.0.7/opcodes/alpha-opc.c
+--- binutils-2.14.90.0.7.orig/opcodes/alpha-opc.c 2003-01-21 11:21:34.000000000 -0700
++++ binutils-2.14.90.0.7/opcodes/alpha-opc.c 2004-04-20 01:26:11.000000000 -0600
+@@ -1105,7 +1105,8 @@
+ { "wmb", MFC(0x18,0x4400), BASE, ARG_NONE },
+ { "fetch", MFC(0x18,0x8000), BASE, { ZA, PRB } },
+ { "fetch_m", MFC(0x18,0xA000), BASE, { ZA, PRB } },
+- { "rpcc", MFC(0x18,0xC000), BASE, { RA } },
++ { "rpcc", MFC(0x18,0xC000), BASE, { RA, ZB } },
++ { "rpcc", MFC(0x18,0xC000), BASE, { RA, RB } }, /* ev6 una */
+ { "rc", MFC(0x18,0xE000), BASE, { RA } },
+ { "ecb", MFC(0x18,0xE800), BASE, { ZA, PRB } }, /* ev56 una */
+ { "rs", MFC(0x18,0xF000), BASE, { RA } },
+diff -urN binutils-2.14.90.0.7.orig/opcodes/m68k-opc.c binutils-2.14.90.0.7/opcodes/m68k-opc.c
+--- binutils-2.14.90.0.7.orig/opcodes/m68k-opc.c 2003-10-29 10:37:49.000000000 -0700
++++ binutils-2.14.90.0.7/opcodes/m68k-opc.c 2004-04-20 01:26:12.000000000 -0600
+@@ -847,15 +847,15 @@
+ {"fmoved", two(0xF000, 0x7400), two(0xF1C0, 0xFC7F), "IiF7ws", cfloat },
+ {"fmovel", two(0xF000, 0x4000), two(0xF1C0, 0xFC7F), "Ii;lF7", mfloat },
+ {"fmovel", two(0xF000, 0x6000), two(0xF1C0, 0xFC7F), "IiF7$l", mfloat },
++/* FIXME: the next two variants should not permit moving an address
++ register to anything but the floating point instruction register. */
++{"fmovel", two(0xF000, 0xA000), two(0xF1C0, 0xE3FF), "Iis8%s", mfloat },
++{"fmovel", two(0xF000, 0x8000), two(0xF1C0, 0xE3FF), "Ii*ls8", mfloat },
+ {"fmovel", two(0xF000, 0x4000), two(0xF1C0, 0xFC7F), "IibsF7", cfloat },
+ {"fmovel", two(0xF000, 0x6000), two(0xF1C0, 0xFC7F), "IiF7bs", cfloat },
+ /* Move the FP control registers */
+ {"fmovel", two(0xF000, 0xA000), two(0xF1C0, 0xE3FF), "Iis8ps", cfloat },
+ {"fmovel", two(0xF000, 0x8000), two(0xF1C0, 0xE3FF), "Iibss8", cfloat },
+-/* FIXME: the next two variants should not permit moving an address
+- register to anything but the floating point instruction register. */
+-{"fmovel", two(0xF000, 0xA000), two(0xF1C0, 0xE3FF), "Iis8%s", mfloat },
+-{"fmovel", two(0xF000, 0x8000), two(0xF1C0, 0xE3FF), "Ii*ls8", mfloat },
+ {"fmovep", two(0xF000, 0x4C00), two(0xF1C0, 0xFC7F), "Ii;pF7", mfloat },
+ {"fmovep", two(0xF000, 0x6C00), two(0xF1C0, 0xFC00), "IiF7~pkC", mfloat },
+ {"fmovep", two(0xF000, 0x7C00), two(0xF1C0, 0xFC0F), "IiF7~pDk", mfloat },
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-02 00:50:12 +0000