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27f7e91adf
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3909 Commits

Author SHA1 Message Date
Ulrich Drepper
27f7e91adf Update. 1998-12-01 20:50:27 +00:00
Jim Wilson
16636918e8 patch for PR 18243. 
* coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
	reloc_count and i long instead of unsigned long.  Handle error
	return from bfd_canonicalize_reloc.
 1998-12-01 20:17:18 +00:00
Nick Clifton
1ab49c8481 Detect the absence of a symbol hash table. 1998-12-01 09:58:28 +00:00
Joern Rennecke
c2d4e43129 * elf32-sh.c (elf/sh.h): Include. 
sh_reloc_type: Delete.  Changed all references to elf_sh_reloc_type.
        (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
        (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
        (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
        * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
 1998-11-30 15:29:45 +00:00
Richard Henderson
5825dfc525 * elflink.h (compute_bucket_count): Don't allow minsize==0, it 
causes division by zero later on.
 1998-11-27 17:03:39 +00:00
Dave Brolley
3f298868ce Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com> 
* elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
	needed.
 1998-11-26 16:22:08 +00:00
DJ Delorie
8cde3351e4 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation 
hook now.
 1998-11-25 22:59:34 +00:00
Nick Clifton
226c1993e9 Add support for 9_PCREL and 12_PCREL relocs. 1998-11-25 01:21:53 +00:00
Nick Clifton
cb4ec68697 Fix handling of I32 and I20 relocs. 1998-11-25 00:54:31 +00:00
DJ Delorie
11dddceff5 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants 
to see .DLL files as unrecognized.
	(i3coff_object_p): Sorry, had to hack it to not recognize these
	files (pei-i386) on request.
 1998-11-24 04:25:41 +00:00
DJ Delorie
b7de6a0df6 * opncls.c (bfd_make_readable): need more cleanup for symbols and 
relents.  Call bfd_check_format to reinitialize.
 1998-11-23 19:45:45 +00:00
Nick Clifton
e203d46938 Remove spurous warnings. 1998-11-20 22:22:15 +00:00
Geoffrey Noer
4aeb051e8c Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com> 
* aclocal.m4: regenerate
        * configure: regenerate
 1998-11-19 22:42:35 +00:00
Geoffrey Noer
aba195432e Wed Nov 18 20:12:03 1998 Geoffrey Noer <noer@cygnus.com> 
* aclocal.m4: regenerate
        * configure: regenerate
 1998-11-19 04:14:00 +00:00
Richard Henderson
468bc0c5fe * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size. 
* elf.c (_bfd_elf_link_hash_newfunc): Clear it.
        * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
        respect it as an upper bound on what memory to reference.
        (elf_gc_smash_unused_vtentry_relocs): Likewise.
        (elf_gc_record_vtentry): Handle as-yet undefined vtables.  Set and
        update vtable_entries_size appropriately.
 1998-11-18 04:26:39 +00:00
Nick Clifton
82ef568c2e Fixed simple fr30 reloc handling. 1998-11-17 23:30:56 +00:00
DJ Delorie
949fae0bad typo 1998-11-17 03:27:26 +00:00
DJ Delorie
020917f9d0 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY 
bfds; they have no "file" so we fake it.
	* bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
	* libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
 	resizing the memory buffer.
	* opncls.c (bfd_make_writable): New function; lets you write a
 	bfd_create'd bfd to an in-memory buffer.
	(bfd_make_readable): New function; lets you read back that buffer
 	as if it were from bfd_openr.  Used to build generated archive
 	members (winsup's ld's dlltool)
 1998-11-17 03:25:29 +00:00
Dave Brolley
44e7cd63f3 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com> 
* po/bfd.pot: Regenerated.
 1998-11-17 00:16:52 +00:00
Nick Clifton
45cac0cb84 Replaced fixed size array for hi16 relocations with a linked list. 1998-11-16 18:58:32 +00:00
Richard Henderson
34c304a78c * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper 
element of the gotentry list for local symbols too.
        (elf64_alpha_relocate_section): Unify local and global handling.
        Assert that gotent->use_count > 0.
 1998-11-16 04:31:19 +00:00
Ian Lance Taylor
dc52ee8cf0 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and 
update for file name changes of July 2, 1998.
	(vms_vax_vec): New.
	* configure: Rebuild.
 1998-11-14 20:22:57 +00:00
Dave Brolley
e9928289d3 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com> 
* po/bfd.pot: Regenerated.
 1998-11-13 00:31:06 +00:00
Geoffrey Noer
ea42e2d837 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com> 
* acinclude.m4, config.bfd: detect cygwin* instead of
          cygwin32*.
        * aclocal.m4, configure: regenerate
 1998-11-11 00:20:25 +00:00
Geoffrey Noer
9dfa8076d4 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com> 
* acinclude.m4: detect cygwin* instead of cygwin32*.
        * aclocal.m4, configure: regenerate
 1998-11-11 00:18:37 +00:00
Nick Clifton
ac0442dd24 Add support for generating FR30 machine number 1998-11-10 23:15:10 +00:00
Felix Lee
e92a168fde * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE, 
BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
        was cached.
        * aclocal.m4, configure: regenerated.
 1998-11-10 20:51:01 +00:00
Catherine Moore
970e0ba27e * 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.
 1998-11-10 20:51:00 +00:00
Ian Lance Taylor
446b878f24 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de> 
* Makefile.am (BFD32_BACKENDS): Move vms files here...
	(BFD64_BACKENDS): ...from here.
	(BFD32_BACKENDS_CFILES): Move vms files here...
	(BFD64_BACKENDS_CFILES): ...from here.
	* Makefile.in: Rebuild.
 1998-11-07 23:12:50 +00:00
Nick Clifton
025ce5c6d8 Add sanitization for FR30 1998-11-05 17:51:55 +00:00
Nick Clifton
4aeed4f292 Added support for FR30 1998-11-05 00:05:50 +00:00
Geoffrey Noer
1c18e77af7 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com> 
* configure.in: detect cygwin* instead of cygwin32*
        * configure: regenerate
 1998-11-02 23:02:04 +00:00
Jeff Law
be70e54ce9 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca, 
use bfd_malloc and free instead and check return value from bfd_malloc.
 1998-11-02 02:34:41 +00:00
Ian Lance Taylor
9f83f953dc * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare. 
* libbfd.h: Rebuild.
 1998-11-01 21:25:43 +00:00
Ian Lance Taylor
02be03db76 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au> 
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
	for later PLT entries in large PLTs.
	(ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
 1998-11-01 17:51:29 +00:00
Jeff Law
7a62c80b98 * elf32-ppc.c (ppc_elf_reload_section): Fix typo. 1998-11-01 03:11:16 +00:00
Nick Clifton
2321a68bf8 Fix comment. 1998-10-27 21:20:35 +00:00
Ulrich Drepper
5c2ad07f36 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com> 
* elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
	* elflink.h (elf_collect_hash_codes): New function.  This function is
	called for each exported symbol and we compute the ELF hash value for
	it.
	(compute_bucket_value): New function.  It is called from
	size_dynamic_sections to determine the hash table size.  When we are
	optimizing a better, but slower, algorithm is used.
	(size_dynamic_sections): Call compute_bucket_value.

	* elf.c (bfd_elf_hash): Optimize the hash function a bit.
 1998-10-27 00:04:05 +00:00
Ulrich Drepper
e429c89724 (elf_collect_hash_codes): New function. This function is called for 
each exported symbol and we compute the ELF hash value for it.
(compute_bucket_value): New function.  It is called from
size_dynamic_sections to determine the hash table size.  When we are
optimizing a better, but slower, algorithm is used.
(size_dynamic_sections): Call compute_bucket_value.
 1998-10-27 00:03:37 +00:00
Ulrich Drepper
eaa57a10aa (bfd_elf_hash): Optimize the hash function a bit. 1998-10-27 00:00:50 +00:00
Ulrich Drepper
e841d72322 (struct elf_link_hash_entry): Add new field elf_hash_value. 1998-10-27 00:00:13 +00:00
Felix Lee
fa03589c56 * acinclude.m4: undo previous gettext change 
* aclocal.m4: rebuild with right version of aclocal.
 1998-10-19 16:58:17 +00:00
Felix Lee
2c54bc607e bfd: 
* acinclude.m4, aclocal.m4: move gettext-related fragments from
        aclocal.m4 to acinclude.m4, so they don't get lost.
        * elfcore.h: rewrite for better corefile support.
        * elf.c (elfcore_*): new functions.
        * elf-bfd.h (elf_obj_tdata): new structure members.
        * acconfig.h, acinclude.m4, configure.in: add feature-tests for
        flavor of procfs.
        * aclocal.m4, config.in, configure, Makefile.in: regenerated.
include:
        * common.h (NT_PSTATUS, NT_FPREGS, NT_PSINFO,
        NT_LWPSTATUS,NT_LWPSINFO): added.
        * internal.h (Elf_Internal_Note): new structure members.
 1998-10-19 01:52:10 +00:00
Catherine Moore
09878672ec * 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.
 1998-10-16 19:13:41 +00:00
Nick Clifton
a148e678b2 Fix fise of R_M32R_18_PCREL relocation. 1998-10-12 21:25:25 +00:00
Nick Clifton
a11380f1c2 Cope with missing hi or lo relocs. 1998-10-12 21:20:23 +00:00
Gavin Romig-Koch
53e4f2aabf add dwarf1.c 1998-10-06 14:01:17 +00:00
Jeff Law
8e40ea4bbe * som.c (som_finish_writing): Perform some sanity checks when 
writing an executable or shared library.
17075
 1998-10-05 20:57:25 +00:00
Gavin Romig-Koch
ecd41d25b9 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line. 
* configure.in (elf): Add dwarf1.lo.
	* elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
	* elf.c (_bfd_elf_find_nearest_line): Add call to
	_bfd_dwarf1_find_nearest_line.
	* elf32-mips.c (_bfd_mips_elf_find_nearest_line):
	Add call to _bfd_dwarf1_find_nearest_line.
	* configure: Rebuilt.
 1998-10-05 16:07:44 +00:00
Catherine Moore
6342b0623a elflink.h (elf_gc_sections): Do not allow garbage 
collection if dynamic sections have been created.

: ----------------------------------------------------------------------
 1998-10-05 15:21:26 +00:00