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Fred Fish <fnf@cygnus.com>

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* elf.c (bfd_section_from_phdr): Add typename variable.  Use p_type
        to initialize it to something meaningful.  Then use it to generate
        more useful segment names.
This commit is contained in:
Richard Henderson 1999-09-24 17:06:35 +00:00
parent 2d35e9f64f
commit 27ac83bfca
2 changed files with 198 additions and 180 deletions
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362
bfd/ChangeLog
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@ -1,3 +1,9 @@
1999-09-24 Fred Fish <fnf@cygnus.com>
* elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
to initialize it to something meaningful. Then use it to generate
more useful segment names.
Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
* som.c (NO_PCREL_MODES): Define if the system does not define
@ -8,8 +14,8 @@ Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
* libhppa.h (dis_assemble_22): New function.
(bfd_hppa_insn2fmt): Handle long branch.
* libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
in PA2.0.
* libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
in PA2.0.
1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
@ -558,8 +564,8 @@ Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (elf_hppa_fake_sections): New function.
* elf32-hppa.c (elf_backend_fake_sections): Define.
* elf-hppa.h (elf_hppa_final_write_processing): Update for
recent changes to the arch_info structure.
* elf-hppa.h (elf_hppa_final_write_processing): Update for
recent changes to the arch_info structure.
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
R_HPPA_SEGBASE and R_HPPA_SEGREL32.
@ -567,7 +573,7 @@ Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
list.
Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
Ralf Baechle <ralf@uni-koblenz.de>
Ralf Baechle <ralf@uni-koblenz.de>
* elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
output DT_MIPS_GOTSYM.
@ -1366,7 +1372,7 @@ Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
* libhppa.h: Revert July 2, 1999 patch.
* libhppa.h: Revert July 2, 1999 patch.
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
need to generate DLTIND relocations, not DLTREL relocations.
@ -2065,8 +2071,8 @@ Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1999-05-25 Catherine Moore <clm@cygnus.com>
* coff-arm.c (coff_arm_relocate_section): Don't emit
base file entries for pc-relative values.
* coff-arm.c (coff_arm_relocate_section): Don't emit
base file entries for pc-relative values.
1999-05-25 DJ Delorie <dj@cygnus.com>
@ -2144,15 +2150,15 @@ Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
1999-05-10 Catherine Moore <clm@cygnus.com>
* bfd-in.h (bfd_arm_allocate_interworking_sections): Static
if COFF_IMAGE_WITH_PE.
(bfd_arm_process_before_allocation): Likewise.
(bfd_arm_get_bfd_for_interworking): Likewise.
* coff-arm.c: Likewise.
* bfd-in2.h: Regenerate.
* configure.in (armpe_little_vec): Remove coff-arm.lo.
(armpe_big_vec): Likewise.
* configure: Rebuild.
* bfd-in.h (bfd_arm_allocate_interworking_sections): Static
if COFF_IMAGE_WITH_PE.
(bfd_arm_process_before_allocation): Likewise.
(bfd_arm_get_bfd_for_interworking): Likewise.
* coff-arm.c: Likewise.
* bfd-in2.h: Regenerate.
* configure.in (armpe_little_vec): Remove coff-arm.lo.
(armpe_big_vec): Likewise.
* configure: Rebuild.
1999-05-10 Nick Clifton <nickc@cygnus.com>
@ -2172,27 +2178,27 @@ Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
1999-05-05 Catherine Moore <clm@cygnus.com>
* coff-arm.c (coff_arm_relocate_section): Add one to
address of ARM_RVA32 thumb functions.
* coff-arm.c (coff_arm_relocate_section): Add one to
address of ARM_RVA32 thumb functions.
1999-05-05 Catherine Moore <clm@cygnus.com>
* elf32-m68k.c (elf32_m68k_set_private_flags): New.
(elf32_m68k_copy_private_bfd_data): New.
(elf32_m68k_merge_private_bfd_data): New.
(elf32_m68k_print_private_bfd_data): New.
(CPU32_FLAG): Define.
(PLT_CPU32_ENTRY_SIZE): Define.
(elf_cpu32_plt0_entry): Declare.
(elf_cpu32_plt_entry): Declare.
(elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
(elf_m68k_finish_dynamic_symbol): Likewise.
(elf_m68k_finish_dynamic_sections): Likewise.
(elf_backend_plt_header_size): Remove definition.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
(bfd_elf32_bfd_merge_private_bfd_data): Define.
(bfd_elf32_bfd_set_private_flags): Define.
(bfd_elf32_bfd_print_private_bfd_data): Define.
* elf32-m68k.c (elf32_m68k_set_private_flags): New.
(elf32_m68k_copy_private_bfd_data): New.
(elf32_m68k_merge_private_bfd_data): New.
(elf32_m68k_print_private_bfd_data): New.
(CPU32_FLAG): Define.
(PLT_CPU32_ENTRY_SIZE): Define.
(elf_cpu32_plt0_entry): Declare.
(elf_cpu32_plt_entry): Declare.
(elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
(elf_m68k_finish_dynamic_symbol): Likewise.
(elf_m68k_finish_dynamic_sections): Likewise.
(elf_backend_plt_header_size): Remove definition.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
(bfd_elf32_bfd_merge_private_bfd_data): Define.
(bfd_elf32_bfd_set_private_flags): Define.
(bfd_elf32_bfd_print_private_bfd_data): Define.
Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
@ -2559,14 +2565,14 @@ Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
bfd_elf32_arm_get_bfd_for_interworking,
bfd_elf32_arm_process_before_allocation): Define to avoid clash
with elfarm-nabi.c.
* elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
bfd_elf32_arm_get_bfd_for_interworking,
bfd_elf32_arm_process_before_allocation): Define to avoid clash
with elfarm-nabi.c.
* elf32-arm.h: Don't declare elf32_arm_info_to_howto.
(elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
elf32_arm_find_nearest_line): Make them static.
* elf32-arm.h: Don't declare elf32_arm_info_to_howto.
(elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
elf32_arm_find_nearest_line): Make them static.
Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
@ -2633,21 +2639,21 @@ Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
* elf32-arm.h (elf32_arm_reloc_map): Removed.
(elf32_arm_reloc_type_lookup): Removed
* elfarm-nabi.c (elf32_arm_reloc_map): New.
(elf32_arm_reloc_type_lookup): New.
* elfarm-oabi.c (elf32_arm_reloc_map): New.
(elf32_arm_reloc_type_lookup): New.
* elf32-arm.h (elf32_arm_reloc_map): Removed.
(elf32_arm_reloc_type_lookup): Removed
* elfarm-nabi.c (elf32_arm_reloc_map): New.
(elf32_arm_reloc_type_lookup): New.
* elfarm-oabi.c (elf32_arm_reloc_map): New.
(elf32_arm_reloc_type_lookup): New.
Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
* elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
* elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
* Makefile.am: Use new files.
* Makefile.in: Regenerate.
* configure.in: Use new files.
* configure: Regenerate.
* elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
* elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
* Makefile.am: Use new files.
* Makefile.in: Regenerate.
* configure.in: Use new files.
* configure: Regenerate.
1999-02-01 Nick Clifton <nickc@cygnus.com>
@ -2657,25 +2663,25 @@ Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
* targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
and bfd_elf32_bigarm_oabi_vec.
* targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
and bfd_elf32_bigarm_oabi_vec.
Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
* Makefile.am (elf32-arm-oldabi.lo): New.
(elf32-arm-newabi.lo): New.
* Makefile.in: Regenerate.
* config.bfd (thumb-*-elf): Remove definition of targ_underscore.
(arm-*-elf): Likewise.
(arm-*-oabi): New.
(thumb-*-oabi): New.
* configure: Regenerate.
* configure.in (bfd_elf32_littlearm_oabi_vec): New.
(bfd_elf32_bigarm_oabi_vec): New.
* elf32-arm-newabi.c: New.
* elf32-arm-oldabi.c: New.
* elf32-arm.c: Removed.
* elf32-arm.h: New.
* Makefile.am (elf32-arm-oldabi.lo): New.
(elf32-arm-newabi.lo): New.
* Makefile.in: Regenerate.
* config.bfd (thumb-*-elf): Remove definition of targ_underscore.
(arm-*-elf): Likewise.
(arm-*-oabi): New.
(thumb-*-oabi): New.
* configure: Regenerate.
* configure.in (bfd_elf32_littlearm_oabi_vec): New.
(bfd_elf32_bigarm_oabi_vec): New.
* elf32-arm-newabi.c: New.
* elf32-arm-oldabi.c: New.
* elf32-arm.c: Removed.
* elf32-arm.h: New.
Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
@ -2745,9 +2751,9 @@ Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
* archures.c (bfd_mach_i386_i386_intel_syntax): Define.
* bfd-in2.h: Likewise.
* cpu-i386.c (bfd_i386_arch_intel_syntax): New.
* archures.c (bfd_mach_i386_i386_intel_syntax): Define.
* bfd-in2.h: Likewise.
* cpu-i386.c (bfd_i386_arch_intel_syntax): New.
1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
@ -3112,16 +3118,16 @@ Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
* elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
R_D10V_GNU_VTENTRY relocs.
(elf_d10v_howto_table): Likewise.
(d10v_reloc_map d10v_reloc_map): Likewise.
(elf32_d10v_gc_mark_hook): New.
(elf32_d10v_gc_sweep_hook): New.
(elf32_d10v_check_relocs): New.
(elf32_d10v_relocate_section): New.
(elf_backend_relocate_section): Define.
(elf_backend_can_gc_sections): Define.
* elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
R_D10V_GNU_VTENTRY relocs.
(elf_d10v_howto_table): Likewise.
(d10v_reloc_map d10v_reloc_map): Likewise.
(elf32_d10v_gc_mark_hook): New.
(elf32_d10v_gc_sweep_hook): New.
(elf32_d10v_check_relocs): New.
(elf32_d10v_relocate_section): New.
(elf_backend_relocate_section): Define.
(elf_backend_can_gc_sections): Define.
Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
@ -3203,12 +3209,12 @@ Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
* elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
R_SH_GNU_VTENTRY.
(sh_elf_gc_mark_hook): New.
(sh_elf_gc_sweep_hook): New.
(sh_elf_check_relocs): New.
(elf_backend_can_gc_sections): Define.
* elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
R_SH_GNU_VTENTRY.
(sh_elf_gc_mark_hook): New.
(sh_elf_gc_sweep_hook): New.
(sh_elf_check_relocs): New.
(elf_backend_can_gc_sections): Define.
Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
@ -3229,13 +3235,13 @@ Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
* elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
and R_M32R_GNU_VTENTRY.
(elf_backend_can_gc_sections): Define.
(m32r_elf_check_relocs): New.
(m32r_elf_gc_mark_hook): New.
(m32r_elf_gc_sweep_hook): New.
(m32r_elf_relocate_section): Handle VT relocs.
* elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
and R_M32R_GNU_VTENTRY.
(elf_backend_can_gc_sections): Define.
(m32r_elf_check_relocs): New.
(m32r_elf_gc_mark_hook): New.
(m32r_elf_gc_sweep_hook): New.
(m32r_elf_relocate_section): Handle VT relocs.
Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
@ -3252,13 +3258,13 @@ Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
* elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
R_SPARC_GNU_VTENTRY.
(elf32_sparc_check_relocs): Handle them.
(elf32_sparc_reloc_type_lookup): Likewise.
(elf32_sparc_relocate_section): Likewise.
(elf32_sparc_gc_mark_hook): New.
(elf32_sparc_gc_sweep_hook): New.
* elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
R_SPARC_GNU_VTENTRY.
(elf32_sparc_check_relocs): Handle them.
(elf32_sparc_reloc_type_lookup): Likewise.
(elf32_sparc_relocate_section): Likewise.
(elf32_sparc_gc_mark_hook): New.
(elf32_sparc_gc_sweep_hook): New.
Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
@ -3278,25 +3284,25 @@ Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
* elflink.h (elf_gc_sections): Do not allow garbage
collection if dynamic sections have been created.
* elflink.h (elf_gc_sections): Do not allow garbage
collection if dynamic sections have been created.
Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
* elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
R_V850_GNU_VTENTRY.
(v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
(v850_elf_perform_relocation): Likewise.
(v850_elf_final_link_relocate): Likewise.
(v850_elf_relocate_section): Likewise.
(v850_elf_gc_sweep_hook): New routine.
(v850_elf_gc_mark_hook): New routine.
(elf_backend_can_gc_sections): Define.
* elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
R_V850_GNU_VTENTRY.
(v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
(v850_elf_perform_relocation): Likewise.
(v850_elf_final_link_relocate): Likewise.
(v850_elf_relocate_section): Likewise.
(v850_elf_gc_sweep_hook): New routine.
(v850_elf_gc_mark_hook): New routine.
(elf_backend_can_gc_sections): Define.
Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
* elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
that dynobj exists.
* elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
that dynobj exists.
Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
@ -3324,19 +3330,19 @@ Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elflink.h (elf_link_add_object_symbols): Undo last change.
* elflink.h (elf_link_add_object_symbols): Undo last change.
Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
* elflink.h (elf_link_add_object_symbols): Don't record a dynamic
symbol for the indirect alias to a versioned symbol.
* elflink.h (elf_link_add_object_symbols): Don't record a dynamic
symbol for the indirect alias to a versioned symbol.
Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
* elf32-i386.c (elf32_i386_vtinherit_howto): New.
(elf32_i386_vtentry_howto): New.
(elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
or elf32_i386_vtinherit_howto on lookup.
* elf32-i386.c (elf32_i386_vtinherit_howto): New.
(elf32_i386_vtentry_howto): New.
(elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
or elf32_i386_vtinherit_howto on lookup.
Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
@ -3370,13 +3376,13 @@ Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
transform a defweak into a plt entry.
(elf64_alpha_calc_dynrel_sizes): Allow room for secondary
plt entry references to receive a RELATIVE reloc.
(elf64_alpha_finish_dynamic_symbol): Fill them in.
(elf64_alpha_relocate_section): Assert we don't overrun
the allocated relocation space.
* elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
transform a defweak into a plt entry.
(elf64_alpha_calc_dynrel_sizes): Allow room for secondary
plt entry references to receive a RELATIVE reloc.
(elf64_alpha_finish_dynamic_symbol): Fill them in.
(elf64_alpha_relocate_section): Assert we don't overrun
the allocated relocation space.
Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
@ -3393,8 +3399,8 @@ Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
statement.
* elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
statement.
1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
@ -3422,8 +3428,8 @@ Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
* elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
assume there is no PLT or GOT.
* elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
assume there is no PLT or GOT.
Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
@ -3460,18 +3466,18 @@ Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
* Makefile.am: Add elf32-arm.c.
* Makefile.in: Rebuild.
* elf-bfd.h: Add elf_backend_get_symbol_type.
* elf.c (swap_out_syms): If defined, call
elf_backend_get_symbol_type.
* elf32-arm.c: Define elf_backend_get_symbol_type.
(elf32_arm_get_symbol-type): New routine.
(record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
(bfd_elf32_arm_process_before_allocation): Change to
check for STT_ARM_TFUNC.
(elf32_arm_final_link_relocate): Likewise.
* elfxx-target.h: Add elf_backend_get_symbol_type.
* Makefile.am: Add elf32-arm.c.
* Makefile.in: Rebuild.
* elf-bfd.h: Add elf_backend_get_symbol_type.
* elf.c (swap_out_syms): If defined, call
elf_backend_get_symbol_type.
* elf32-arm.c: Define elf_backend_get_symbol_type.
(elf32_arm_get_symbol-type): New routine.
(record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
(bfd_elf32_arm_process_before_allocation): Change to
check for STT_ARM_TFUNC.
(elf32_arm_final_link_relocate): Likewise.
* elfxx-target.h: Add elf_backend_get_symbol_type.
Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
@ -3536,17 +3542,17 @@ Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
elf32_arm_allocate_interworking_sections and
elf32_arm_process_before_allocation.
* elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
elf32_arm_allocate_interworking_sections and
elf32_arm_process_before_allocation.
Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
* bfd-in.h: Ammend prototype for
elf32_arm_process_before_allocation to remove surplus third
argument.
* bfd-in.h: Ammend prototype for
elf32_arm_process_before_allocation to remove surplus third
argument.
* bfd-in2.h: Regenerate.
* bfd-in2.h: Regenerate.
Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
@ -3630,8 +3636,8 @@ Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c (elf32_arm_final_link_relocate): Rework
R_ARM_THM_RPC22 relocations.
* elf32-arm.c (elf32_arm_final_link_relocate): Rework
R_ARM_THM_RPC22 relocations.
Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
@ -3668,16 +3674,16 @@ Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
* Makefile.am: Add support for elf32-arm.lo.
* Makefile.in: Rebuild.
* config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
(thumb-*-elf): Define targ_defvec and targ_selvecs.
* configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
* configure: Regenerate.
* elf.c: (prep_headers): Support arch_type of EM_ARM.
* targets.c: Support new targets bfd_elf32_bigarm_vec and
bfd_target bfd_elf32_littlearm_vec.
* elf32-arm.c: New file.
* Makefile.am: Add support for elf32-arm.lo.
* Makefile.in: Rebuild.
* config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
(thumb-*-elf): Define targ_defvec and targ_selvecs.
* configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
* configure: Regenerate.
* elf.c: (prep_headers): Support arch_type of EM_ARM.
* targets.c: Support new targets bfd_elf32_bigarm_vec and
bfd_target bfd_elf32_littlearm_vec.
* elf32-arm.c: New file.
Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
@ -3729,13 +3735,13 @@ Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
* Re-add lost change:
* elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
"movm_stack_size".
(mn10300_elf_relax_section): Include stack space for register saves
in the imm8 field of a "call" instruction.
(compute_function_info): Determine how much stack is allocated by
the movm instruction. Fix typo.
(elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
* elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
"movm_stack_size".
(mn10300_elf_relax_section): Include stack space for register saves
in the imm8 field of a "call" instruction.
(compute_function_info): Determine how much stack is allocated by
the movm instruction. Fix typo.
(elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
@ -3797,11 +3803,11 @@ Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
* elf-m10200.c (mn10200_elf_final_link_relocate):
Modify range test for case R_MN10200_8.
* elf-m10200.c (mn10200_elf_final_link_relocate):
Modify range test for case R_MN10200_8.
* elf-m10300.c (mn10300_elf_final_link_relocate):
Modify range test for case R_MN10300_8.
* elf-m10300.c (mn10300_elf_final_link_relocate):
Modify range test for case R_MN10300_8.
Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
@ -3950,7 +3956,7 @@ Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
Merge of vax/vms (read-only) support
* configure.com: Support Vax target.
* makefile.vms: Support Vax target.
* vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
* vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
* vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
support.
* vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
@ -4578,7 +4584,7 @@ Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
* dwarf2.c (comp_unit): Move it earlier in the source. Add
addr_size.
(read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
Use addr_size for address size, rather than sizeof(bfd_vma).
Use addr_size for address size, rather than sizeof(bfd_vma).
(read_attribute): Replace bdf* argument with 'comp_unit*' argument.
Fix call to read_address.
(decode_line_info): Replace bdf* argument with 'comp_unit*' argument.

16
bfd/elf.c
View File

@ -1394,13 +1394,25 @@ bfd_section_from_phdr (abfd, hdr, index)
{
asection *newsect;
char *name;
char *typename;
char namebuf[64];
int split;
split = ((hdr->p_memsz > 0)
&& (hdr->p_filesz > 0)
&& (hdr->p_memsz > hdr->p_filesz));
sprintf (namebuf, split ? "segment%da" : "segment%d", index);
switch (hdr->p_type)
{
case PT_NULL: typename = "null"; break;
case PT_LOAD: typename = "load"; break;
case PT_DYNAMIC: typename = "dynamic"; break;
case PT_INTERP: typename = "interp"; break;
case PT_NOTE: typename = "note"; break;
case PT_SHLIB: typename = "shlib"; break;
case PT_PHDR: typename = "phdr"; break;
default: typename = "segment"; break;
}
sprintf (namebuf, "%s%d%s", typename, index, split ? "a" : "");
name = bfd_alloc (abfd, strlen (namebuf) + 1);
if (!name)
return false;
@ -1431,7 +1443,7 @@ bfd_section_from_phdr (abfd, hdr, index)
if (split)
{
sprintf (namebuf, "segment%db", index);
sprintf (namebuf, "%s%db", typename, index);
name = bfd_alloc (abfd, strlen (namebuf) + 1);
if (!name)
return false;