* elf32-arm.h (elf32_arm_final_link_relocate): Don't copy STN_UNDEF

	relocs into shared libs.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-mips.c (mips_elf_calculate_relocation): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
	* elf.c (bfd_section_from_r_symndx): New function.
	* elf-bfd.h (LOCAL_SYM_CACHE_SIZE): Define.
	(struct sym_sec_cache): New.
	(bfd_section_from_r_symndx): Declare.
	(struct bfd_elf_section_data): Change local_dynrel type to PTR.
	* elflink.h (elf_link_input_bfd): Don't test for removed linkonce
	relocs when relocatable.  Don't	zero entire reloc, just zero the
	addend and sym.
	* elf32-i386.c (struct elf_i386_link_hash_table): Add sym_sec.
	(elf_i386_link_hash_table_create): Init it.
	(elf_i386_check_relocs): Track dynamic relocs needed for local
	syms on a per-section basis as we do for globals.
	(elf_i386_gc_sweep_hook): Update for local_dynrel change.
	Remove dead code.
	(allocate_dynrelocs): Warning fix.
	(elf_i386_size_dynamic_sections): Don't allocate relocs when
	section has been discarded.
	(elf_i386_relocate_section): Don't copy STN_UNDEF relocs
	into shared libs.
	* elf32-hppa.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.

1 files changed, 81 insertions, 1 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index e189fe5..556e613 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,83 @@
+2001-11-10  Alan Modra  <amodra@bigpond.net.au>
+
+	* elf32-arm.h (elf32_arm_final_link_relocate): Don't copy STN_UNDEF
+	relocs into shared libs.
+	* elf32-cris.c (cris_elf_relocate_section): Likewise.
+	* elf32-i370.c (i370_elf_relocate_section): Likewise.
+	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+	* elf32-mips.c (mips_elf_calculate_relocation): Likewise.
+	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+	* elf32-sh.c (sh_elf_relocate_section): Likewise.
+	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
+	* elf64-s390.c (elf_s390_relocate_section): Likewise.
+	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
+	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
+
+	* elf.c (bfd_section_from_r_symndx): New function.
+	* elf-bfd.h (LOCAL_SYM_CACHE_SIZE): Define.
+	(struct sym_sec_cache): New.
+	(bfd_section_from_r_symndx): Declare.
+	(struct bfd_elf_section_data): Change local_dynrel type to PTR.
+	* elflink.h (elf_link_input_bfd): Don't test for removed linkonce
+	relocs when relocatable.  Don't	zero entire reloc, just zero the
+	addend and sym.
+	* elf32-hppa.c (struct elf32_hppa_link_hash_table): Add sym_sec.
+	(elf32_hppa_link_hash_table_create): Init it.
+	(elf32_hppa_check_relocs): Track dynamic relocs needed for local
+	syms on a per-section basis as we do for globals.
+	(elf32_hppa_gc_sweep_hook): Update for local_dynrel change.
+	(allocate_dynrelocs): Warning fix.
+	(elf32_hppa_size_dynamic_sections): Don't allocate relocs when
+	section has been discarded.
+	(elf32_hppa_relocate_section): Don't copy STN_UNDEF relocs
+	into shared libs.
+	* elf32-i386.c (struct elf_i386_link_hash_table): Add sym_sec.
+	(elf_i386_link_hash_table_create): Init it.
+	(elf_i386_check_relocs): Track dynamic relocs needed for local
+	syms on a per-section basis as we do for globals.
+	(elf_i386_gc_sweep_hook): Update for local_dynrel change.
+	Remove dead code.
+	(allocate_dynrelocs): Warning fix.
+	(elf_i386_size_dynamic_sections): Don't allocate relocs when
+	section has been discarded.
+	(elf_i386_relocate_section): Don't copy STN_UNDEF relocs
+	into shared libs.
+	* elf32-s390.c (struct elf_s390_link_hash_table): Add sym_sec.
+	(elf_s390_link_hash_table_create): Init it.
+	(elf_s390_check_relocs): Track dynamic relocs needed for local
+	syms on a per-section basis as we do for globals.
+	(elf_s390_gc_sweep_hook): Update for local_dynrel change.
+	Remove dead code.
+	(allocate_dynrelocs): Warning fix.
+	(elf_s390_size_dynamic_sections): Don't allocate relocs when
+	section has been discarded.
+	(elf_s390_relocate_section): Don't copy STN_UNDEF relocs
+	into shared libs.
+	* elf64-ppc.c (struct ppc_link_hash_table): Add sym_sec.
+	(ppc64_link_hash_table_create): Init it.
+	(ppc64_elf_check_relocs): Track dynamic relocs needed for local
+	syms on a per-section basis as we do for globals.
+	(ppc64_elf_gc_sweep_hook): Update for local_dynrel change.
+	(allocate_dynrelocs): Call the correct record_dynamic_dymbol
+	function.  Warning fix.
+	(ppc64_elf_size_dynamic_sections): Don't allocate relocs when
+	section has been discarded.
+	(ppc64_elf_relocate_section): Don't copy STN_UNDEF relocs
+	into shared libs.
+	* elf64-s390.c (struct elf_s390_link_hash_table): Add sym_sec.
+	(elf_s390_link_hash_table_create): Init it.
+	(elf_s390_check_relocs): Track dynamic relocs needed for local
+	syms on a per-section basis as we do for globals.
+	(elf_s390_gc_sweep_hook): Update for local_dynrel change.
+	Remove dead code.
+	(allocate_dynrelocs): Warning fix.
+	(elf_s390_size_dynamic_sections): Don't allocate relocs when
+	section has been discarded.
+	(elf_s390_relocate_section): Don't copy STN_UNDEF relocs
+	into shared libs.
+
 2001-11-08  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 
 	* elf32-s390: Major rework that introduces all recent changes to
@@ -65,7 +145,7 @@
 	(elf_s390_copy_indirect_symbol): New function.
 	(elf_s390_create_dynamic_sections): New function.
 	(readonly_dynrelocs): New function.
-	* elf64-s390x: Likewise.
+	* elf64-s390.c: Likewise.
 
 2001-11-07  Jakub Jelinek  <jakub@redhat.com>