Commit Graph

885 Commits

Author SHA1 Message Date
Andreas Jaeger 05aa1441bb 2001-02-20 Andreas Jaeger <aj@suse.de>
* elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
	PLT entries that could serve as a definition for a weak symbol.
2001-02-20 08:01:32 +00:00
Jakub Jelinek 8701c1bc04 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
entries that could serve as a definition for a weak symbol.
	* elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2001-02-19 22:35:47 +00:00
David O'Brien d4af977521 2001-02-18 David O'Brien <obrien@FreeBSD>
* configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
	FreeBSD/i386-CURRENT differently until I can figure out the needed
	corefile changes.
	* configure: Regenerate.
	* config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
	FreeBSD/PowerPC, and FreeBSD/sparc64.

Approved by:  Philip Blundell <philb@gnu.org>
              Message-Id: <E14URxF-00023n-00@kings-cross.london.uk.eu.org>
2001-02-19 06:33:41 +00:00
Nick Clifton e135f41bc2 Add PDP-11 support 2001-02-18 23:33:11 +00:00
Nick Clifton dc3febfa6e Set the architecture (GDB multiarch needs it). 2001-02-18 22:29:52 +00:00
H.J. Lu ea412e04e5 2001-02-18 H.J. Lu <hjl@gnu.org>
* elflink.h (elf_link_input_bfd): Ignore invalid section symbol
	index.
2001-02-18 22:04:08 +00:00
Kazu Hirata 47eee8a91c 2001-02-18 Kazu Hirata <kazu@hxi.com>
* vms-misc.c: Fix formatting.
2001-02-18 21:35:55 +00:00
Kazu Hirata 8a0c27cda9 2001-02-16 Kazu Hirata <kazu@hxi.com>
* vms.c: Fix formatting.
2001-02-16 19:22:12 +00:00
Nick Clifton d1fad7c69e fixes for elf_find_nearest_line 2001-02-14 19:58:45 +00:00
Nick Clifton 51d7ee16bb Fix initialisation of asection structure 2001-02-14 19:37:05 +00:00
Nick Clifton 825b47db31 Apply changes to Makefile.in to Makefile.am 2001-02-14 19:18:53 +00:00
H.J. Lu ea36a178b2 2001-02-14 H.J. Lu <hjl@gnu.org>
* libcoff-in.h (pe_tdata): Add members target_subsystem and
	force_minimum_alignment.
2001-02-14 17:29:47 +00:00
Andreas Jaeger 407443a31c 2001-02-14 Bo Thorsen <bo@suse.de>
* elf64-x86-64.c: Small formatting fixes and rearrangements of code.
	(elf64_86_64_size_info): Struct added to fix a problem
	with the hashtable string entries.
	(elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
	(elf64_x86_64_size_dynamic_sections): A FIXME removed.
	(elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
	remove the FIXME for this.
	(elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
	section. Also removed the FIXME for it.
	(x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
	(ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
	(elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2001-02-14 10:57:47 +00:00
H.J. Lu 6757257fb5 It is SYMTAB, not STMTAB. 2001-02-13 23:58:35 +00:00
Richard Henderson b4adccfd55 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
and not user provided.
2001-02-13 23:08:09 +00:00
Kazu Hirata 6a125b16c8 2001-02-13 Kazu Hirata <kazu@hxi.com>
* rs6000-core.c: Fix formatting.
2001-02-13 22:41:23 +00:00
Kazu Hirata 9635981ad3 2001-02-13 Kazu Hirata <kazu@hxi.com>
* vms.c (vms_print_symbol): Remove unreachable code.
2001-02-13 22:39:17 +00:00
DJ Delorie 6433dece0a Regenerate 2001-02-13 21:05:09 +00:00
DJ Delorie cbff5e0d66 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
as _bfd_XXi_only_swap_filehdr_out.
(pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
pe->force_minimum_alignment to TRUE.
(pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
PEI_TARGET_SUBSYSTEM.
(pe_print_private_bfd_data): Call
_bfd_XX_print_private_bfd_data_common() instead of
_bfd_pe_print_private_bfd_data_common().
(pe_bfd_copy_private_bfd_data): Call
_bfd_XX_bfd_copy_private_bfd_data_common() instead of
_bfd_pe_bfd_copy_private_bfd_data_common().
(coff_bfd_copy_private_section_data): Define as
_bfd_XX_bfd_copy_private_section_data instead of
_bfd_pe_bfd_copy_private_section_data.
(coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
of a _bfd_pe_get_symbol_info.

* peigen.c: Delete.

* peXXigen.c: Renamed from peigen.c.
(COFF_WITH_XX): Define this macro (will get expanded into
COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
compiled as peigen.c or pepigen.c.
[COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
define the canonical PEP structures and definitions.
(_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
effect, enforce minimum file and section alignments.  If
extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
so, by default, this is a no-op).

* libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
(_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
_bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
_bfd_pefoo if it's not defined.  Use these macros to define
coff swap macros.

* libcoff.h (pe_tdata): Add members target_subsystem and
force_minimum_alignment.

* efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
COFF_WITH_pep.
(PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.

* configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
peigen.lo.

* coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
(AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
PEPAOUTHDR.

* Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
(BFD64_BACKENDS_CFILES): Mention pepigen.c
(peigen.c): Add rule to generate from peXXigen.c.
(pepigen.c): Ditto.
(pepigen.lo): List dependencies for pepigen.lo.

* unwind-ia64.c (unw_decode_x1): Declare code arg with
ATTRIBUTE_UNUSED.
(unw_decode_x2): Ditto.
(unw_decode_x3): Ditto.
(unw_decode_x4): Ditto.

* pe.h (PEPAOUTSZ): Rename from PEP64AOUTSZ.
Rename from PEPAOUTHDR.
2001-02-13 19:23:08 +00:00
Alan Modra df8634e34b (elf32_hppa_set_gp): Handle weak $global$.
If $global$ referenced but not defined, set its value here.
2001-02-13 10:14:14 +00:00
Jan Hubicka 51e0a107ce 2001-02-09 Bo Thorsen <bo@suse.de>
* elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
	alignment to 3.
	(elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
	and relocation.
	(elf64_x86_64_relocate_section): Fix formatting.
	(elf64_x86_64_relocate_section): Fix addend for relocation of
	R_X86_64_(8|16|32|PC8|PC16|PC32).
2001-02-12 16:54:08 +00:00
Jan Hubicka 23df107806 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
* tc-i386.c (i386_displacement): Fix handling of
	BFD_RELOC_X86_64_GOTPCREL.
	(i386_validate_fix): Likewise.
2001-02-12 16:47:15 +00:00
H.J. Lu f0e1d18ad3 2001-02-11 H.J. Lu <hjl@gnu.org>
* elflink.h (elf_bfd_final_link): Use file_align for STMTAB
	alignment.
2001-02-12 00:23:37 +00:00
Nick Clifton 708b82c780 fix formatting 2001-02-11 23:22:25 +00:00
Nick Clifton b401d8e517 oops - omitted from previous delta 2001-02-11 23:21:01 +00:00
Nick Clifton 9117d2197e Apply several patches from Maciej W. Rozycki 2001-02-11 23:11:41 +00:00
Michael Sokolov 9f93bca5c7 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
* Makefile.in: Regenerate.
2001-02-11 22:53:28 +00:00
Richard Henderson 81545d45ad * elfxx-ia64.c (is_unwind_section_name): New function. Returns
true if section name is an unwind table section name.
        (elfNN_ia64_additional_program_headers): Count each unwind section
        separately.
        (elfNN_ia64_modify_segment_map): Install one unwind program header
        for each unwind separate section.  Note: normally the linker
        script merges the unwind sections that go into a single segment,
        so this still generates at most one unwind program header per
        segment.

        * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
        name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
        (elfNN_ia64_fake_sections): Mark sections with names that start
        with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
        unwind section.

        * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
        Use it to make sh_info in unwind section point to the text section
        it applies to.
2001-02-10 01:41:06 +00:00
Nick Clifton a85d7ed0f0 Add s390 support 2001-02-10 00:58:38 +00:00
Nick Clifton 356d255deb Suppress extra addition of ImageBase. 2001-02-09 18:38:58 +00:00
Jakub Jelinek 069f40e56f * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function. 2001-02-09 17:53:16 +00:00
Jakub Jelinek eadfa8abf1 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
(sparc64_elf_relocate_section): Likewise.
2001-02-09 17:31:11 +00:00
Mark Kettenis 9fc54e1950 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
similar to R_SPARC_32.
* elf64-sparc.c	(sparc64_elf_howto_table): Likewise.
2001-02-09 16:19:25 +00:00
H.J. Lu 1f655a0986 2001-02-08 H.J. Lu <hjl@gnu.org>
* elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
	relocation entries for weak definitions when building DSO with
	-Bsymbolic.
2001-02-09 06:58:59 +00:00
Richard Henderson ca88208ac8 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
before visibility.  Locally defined protected symbols are not
        dynamic.
2001-02-09 00:29:58 +00:00
Geoffrey Keating 4603e845c0 * config.bfd: Enable coff64 for rs6000-*. Patch from
<hzoli@austin.ibm.com>.
2001-02-09 00:11:24 +00:00
Nick Clifton 4ca29a6acf If stabs info is successfully found, do not attempt to find dwarf2 info
before returning.
2001-02-07 23:50:04 +00:00
Nick Clifton 7da9d88fe4 ignore common definitions of function symbols in unlinked archives 2001-02-07 23:42:15 +00:00
Nick Clifton 7340082dc8 Change bfd_target_vector from an array to a pointer 2001-02-07 23:16:22 +00:00
H.J. Lu 2719f88070 2001-02-06 H.J. Lu <hjl@gnu.org>
* elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
	internal symbols are not dynamic.
	* elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2001-02-07 06:19:58 +00:00
Nick Clifton 175aa013d9 Remove elf64-ia64.c from list of backend C files - it is auto-generated. 2001-02-07 01:58:26 +00:00
H.J. Lu 15e0ecd9c7 2001-02-06 H.J. Lu <hjl@gnu.org>
* bfd/peicode.h (coff_swap_filehdr_in): Remove the e_magic
	checking.
	(pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
	external_PEI_IMAGE_hdr.
2001-02-06 19:43:19 +00:00
Kazu Hirata 27def10f96 2001-02-06 Kazu Hirata <kazu@hxi.com>
* elf-m10200.c: Fix formatting.
2001-02-06 19:04:20 +00:00
Nick Clifton a0f2e916a7 Do not convert reloc addend to PC rel, it will be handled later on. 2001-02-04 22:14:19 +00:00
Nick Clifton d96031fbcc Fix typo 2001-02-03 00:53:10 +00:00
Kazu Hirata 010ac81f2a 2001-02-01 Kazu Hirata <kazu@hxi.com>
* elf-m10300.c: Fix formatting.
2001-02-01 19:35:29 +00:00
Alan Modra d9634ba1ff (elf64_hppa_object_p): Set architecture and machine from elf header flags. 2001-01-31 13:28:50 +00:00
Alan Modra 3fab46d0e9 Write out millicode functions with the right elf symbol type. 2001-01-30 13:40:08 +00:00
Richard Henderson 9540464302 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
before mdebug.
2001-01-30 09:52:27 +00:00
Richard Henderson 8fb35fedd5 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
for non-default visibility.
        * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
        delete ugly macro and replace with pretty function.
2001-01-27 00:04:09 +00:00