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Author SHA1 Message Date
Alan Modra
3e8cba195d * lib/ld-lib.exp (default_ld_nm): Run nm with LC_ALL=C to ensure 
consistent sorting.
	(run_dump_test): Likewise for objdump/nm/objcopy/readelf.
	* ld-sh/sh64/sh64.exp (run_ld_link_tests): Likewise.
 2002-07-02 23:54:39 +00:00
Alan Modra
71daf8b446 * ldfile.c (ldfile_try_open_bfd): Formatting. 2002-07-02 04:26:39 +00:00
Alan Modra
b7b482a3f5 * ldmisc.c (demangle): Move so that it doesn't intrude between 
vfinfo comment and body.  Add comment.
 2002-07-02 04:21:57 +00:00
Alan Modra
29e2951eb7 * emulparams/vax.sh (OUTPUT_FORMAT): Use a.out-vax-bsd format. 2002-07-01 08:32:30 +00:00
Alan Modra
e3e942e990 * ldlang.h (entry_sym): Make it a struct bfd_sym_chain. 
* ldlang.c (entry_sym): Likewise.
	(ldlang_undef_chain_list_type): Likewise.
	(lang_finish): Adjust references to entry_symbol.
	(lang_add_entry): Likewise.
	(lang_gc_sections): Use link_info.gc_sym_list.
	(lang_process): Set link_info.gc_sym_list.
	* ldlex.l: Include bfdlink.h.
	* ldmain.c (main): Init link_info.gc_sym_list.
	* emultempl/aix.em: Adjust references to entry_symbol.
	* emultempl/armcoff.em: Likewise.
	* emultempl/armelf.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/ppc64elf.em (ppc_after_open): New function.
	(LDEMUL_AFTER_OPEN): Define.
	* emulparams/elf64ppc.sh: KEEP .opd sections.
 2002-07-01 08:07:31 +00:00
Hans-Peter Nilsson
9f6067066d * ld-mmix/sec-8m.d, ld-mmix/sec-8m.s, ld-mmix/sec-8a.s, 
ld-mmix/sec-8b.s, ld-mmix/sec-8d.s: New test.
 2002-06-29 21:33:28 +00:00
Stephane Carrez
a66c0f2c3b * emulparams/m68hc12elfb.sh (EEPROM_MEMORY): Define. 
* emulparams/m68hc11elfb.sh (EEPROM_MEMORY): Define.
	* emulparams/m68hc11elf.sh (EEPROM_SIZE): Define.
	(EEPROM_START_ADDR): Define.
	(EEPROM_MEMORY): Define.
	* emulparams/m68hc12elf.sh: Likewise.
	* scripttempl/elfm68hc11.sc: Handle .eeprom section; handle .softregs
	section to put soft registers in .page0.
	* scripttempl/elfm68hc12.sc: Likewise but put soft registers in bss.
 2002-06-29 10:33:45 +00:00
Jeff Law
2b67cf0053 * emulparams/hppa64linux.sh (OTHER_GOT_RELOC_SECTIONS): Add rela.opd 
section.  Add ${RELOCATING-0}.
 2002-06-27 22:57:50 +00:00
Joern Rennecke
164c405440 ld: 
* emulparams/shelf.sh (STACK_ADDR): Don't define.
        (OTHER_SECTIONS): Define.
        * emulparams/shelf_nbsd.sh ((STACK_ADDR): Don't undef.
        (OTHER_SECTIONS): Undef.
newlib:
        * libc/sys/sh/crt0.S: Remove vestigial .section directive.
gcc:
        * config/sh/crt1.asm: remove _stack label definition
        and sentinel value.
 2002-06-26 15:42:33 +00:00
Alan Modra
fc28fbc2a9 * ldmisc.c (demangle): Restore dots stripped from sym name. 2002-06-26 13:22:55 +00:00
H.J. Lu
a13a0de813 2002-06-25 H.J. Lu <hjl@gnu.org> 
* Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
	* Makefile.in: Regenerated.
 2002-06-26 01:12:32 +00:00
Nick Clifton
b553b18375 Update bug reporting guidelines 2002-06-20 14:44:10 +00:00
Nick Clifton
2755afbaec Remove romp target 2002-06-20 14:10:38 +00:00
Chris Demetriou
7d0a848ef9 2002-06-18 Chris Demetriou <cgd@broadcom.com> 
* emultempl/mipself.em (mips_elf${ELFSIZE}_check_sections): Check
	section flags for SEC_DATA, rather than for SEC_CODE being unset.
 2002-06-19 05:34:56 +00:00
Chris Demetriou
8505f88407 2002-06-18 Chris Demetriou <cgd@broadcom.com> 
* emultempl/mipself.em (mips_elf${ELFSIZE}_check_sections): Fix
	format specifier used to print BFD name.
 2002-06-19 01:52:52 +00:00
Chris Demetriou
e0350bfbf7 2002-06-18 Chris Demetriou <cgd@broadcom.com> 
* ld-mips-elf/empic2-ref.s: Add a missing .end, apparently
	turned up by recent assembler changes.
 2002-06-19 01:48:10 +00:00
Dave Brolley
7d553a408b 2002-06-18 Dave Brolley <brolley@redhat.com> 
From Catherine Moore, Michael Meissner, Jim Blandy:
	* emulparams/elf32frv.sh: New file.
	* configure.tgt: Support frv-*-*.
	* Makefile.am (ALL_EMULATIONS): Add eelf32frv.o.
	(eelf32frv.c): New target.
 2002-06-18 21:17:27 +00:00
Tom Rix
8243435612 Fix ld segfault for some elf targets. Fix default layout for d10v. 2002-06-17 14:08:40 +00:00
Tom Rix
4c0b7915d4 Tests for d10v. 2002-06-17 14:05:53 +00:00
Joern Rennecke
5d9b5481e3 Individual processor configurations for sh-elf / sh-linux: 
gcc:
	* config.gcc: Add support for sh[234]*-*-elf*, sh[2346lbe]*-*-linux*.
	* config/sh/linux.h (TARGET_DEFAULT): Use TARGET_CPU_DEFAULT.
	* sh.h (SELECT_SH1, SELECT_SH2, SELECT_SH3, SELECT_SH3E): New macros.
	(SELECT_SH4_NOFPU, SELECT_SH4_SINGLE_ONLY, SELECT_SH4): Likewise.
	(SELECT_SH4_SINGLE, SELECT_SH5_64, SELECT_SH5_64_NOFPU): Likewise.
	(SELECT_SH5_32, SELECT_SH5_32_NOFPU, SELECT_SH5_COMPACT): Likewise.
	(SELECT_SH5_COMPACT_NOFPU): Likewise.
	(TARGET_SWITCHES): Use them.
	(TARGET_CPU_DEFAULT): Define if not already defined.
	(TARGET_DEFAULT): Use it.
	(LINK_DEFAULT_CPU_EMUL): Value now depends on TARGET_CPU_DEFAULT.
	* config/sh/t-linux (MULTILIB_OPTIONS): Use MULTILIB_ENDIAN.
	* config/sh/t-monolib: New file.

bfd:
	config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
	sh[1234]*-elf*.

ld:
	* configure.tgt: Add support for sh[1234]*le*-*-elf, sh[1234]*-*-elf.

Still outstanding:
	config.sub:
		* config.sub: Add support for sh[12], sh3e, sh[1234]le, sh3ele,
		shle, sh[1234]le, sh3ele, sh64le.
 2002-06-13 20:11:35 +00:00
H.J. Lu
c4bb8067a5 2002-06-12 H.J. Lu <hjl@gnu.org> 
* emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Return
	false if xvec doesn't match.
 2002-06-13 02:43:23 +00:00
Jeff Law
9b17aab627 2002-06-11 John David Anglin <dave@hiauly1.hia.nrc.ca> 
* ld-scripts/cross1.t: Add .hash, .dynstr and .dynsym sections to
	script.
 2002-06-12 18:14:48 +00:00
Martin Schwidefsky
704e79f982 AJ found the problem and created the patch. 2002-06-11 13:16:01 +00:00
Martin Schwidefsky
20c4e93273 2002-06-11 Martin Schwidefsky <schwidefsky@de.ibm.com> 
* ld-undefined/undefined.exp: Add s390x to dwarf2 xfails.
 2002-06-11 09:50:44 +00:00
Richard Sandiford
e560f274e3 * ld-mips-elf/region1a.s, 
* ld-mips-elf/region1b.s,
	* ld-mips-elf/region1.t,
	* ld-mips-elf/region1.d: New test.
	* ld-mips-elf/mips-elf.exp: Run it.
 2002-06-10 16:14:08 +00:00
Richard Sandiford
e052cfbe68 * ldlang.c (lang_size_sections_1): Skip removed output sections. 2002-06-10 16:12:04 +00:00
Alan Modra
4da711b140 * ldexp.c: Replace CONST with const. 
* ldfile.c: Likewise.
	* ldfile.h: Likewise.
	* ldlex.l: Likewise.
	* mri.c: Likewise.
	* pe-dll.h: Likewise.
 2002-06-08 07:39:45 +00:00
Alan Modra
eb95bb9a4e * emultempl/ppc64elf.em (new_vers_pattern): Warning fix. 2002-06-07 15:09:21 +00:00
Nick Clifton
e0076ab314 Enable pei386_auto_import by default. Only print a info message about auto 
imports being resilved if this feature was not requested via a command line
switch.
 2002-06-07 14:56:01 +00:00
Nick Clifton
1634475f71 Fix phdrs2 test 2002-06-07 10:30:56 +00:00
Alan Modra
f13a54248a * scripttempl/elf.sc (.tbss): Fix mismatched parentheses/braces. 2002-06-07 09:59:07 +00:00
Nick Clifton
1ed89aa92e Do not include empty sections in loadable segments. 2002-06-06 10:03:38 +00:00
Jeff Law
1abffd82ca * configure.host (hppa*64*-*-hpux11*): Define NATIVE_LIB_DIRS, 
HOSTING_CRT0 and HOSTING_LIBS.
 2002-06-06 06:45:54 +00:00
Joern Rennecke
7a33bc1016 gcc: 
* config.gcc (sh-*-elf*,  sh64*-*-elf*): Unify.
	(shl*-*-elf*): Add.
	* config/sh/t-be (MULTILIB_ENDIAN): Set.
	* config/sh/t-le (MULTILIB_ENDIAN): Likewise.
	* t-sh (MULTILIB_ENDIAN): Set.
	(MULTILIB_OPTIONS): Use it.
	* t-sh64 (MULTILIB_OPTIONS): Likewise.
	(MULTILIB_DIRNAMES): Likewise.
bfd:
	* config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
ld:
	configure.tgt (shle*-*-elf*, sh64le-*-elf*): New configurations.
 2002-06-05 19:54:28 +00:00
Jason Thorpe
4a5e698dbf * emulparams/ns32knbsd.sh (EXECUTABLE_SYMBOLS): Set _DYNAMIC to 0. 
(NONPAGED_TEXT_START_ADDR): Set to 0x1000.
 2002-06-05 16:59:12 +00:00
Alan Modra
1d475d825e * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Place 
SEC_EXCLUDE sections when doing a relocatable link.
 2002-06-05 14:07:29 +00:00
Jason Thorpe
5b0e55b627 bfd: 
* Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
(BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
(BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
(BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
(elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
* Makefile.in: Regenerate.
* config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
(sh64-*-netbsd*): New targets.
* configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
* configure: Regenerate.
* elf32-sh64-nbsd.c: New file.
* elf64-sh64-nbsd.c: New file.
* targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
bfd_elf64_sh64lnbsd_vec.

gas:
* configure.in (sh5*): Set cpu_type to sh64 and endian to big.
(sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
(sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
* configure: Regenerate.
* config/tc-sh64.c (sh64_target_format): Add support for NetBSD
environment.

ld:
* Makefile.am (ALL_EMULATIONS): Add eshelf32_nbsd.o,
eshlelf32_nbsd.o, eshelf64_nbsd.o, and eshlelf64_nbsd.o.
(eshelf32_nbsd.c, eshelf64_nbsd.c, eshlelf32_nbsd.c)
(eshlelf64_nbsd.c): New rules.
* Makefile.in: Regenerate.
* configure.tgt (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
(sh64-*-netbsd*): New targets.
* emulparams/shelf32_nbsd.sh: New file.
* emulparams/shelf64_nbsd.sh: New file.
* emulparams/shlelf32_nbsd.sh: New file.
* emulparams/shlelf64_nbsd.sh: New file.

opcodes:
* configure.in: Add "sh5*-*" to list of targets which include
sh64 support.
* configure: Regenerate.
 2002-06-04 02:57:44 +00:00
Alan Modra
9ad85d9b01 * ldlang.c (section_already_linked): Call bfd_discard_group. Typo fix. 2002-06-04 01:07:29 +00:00
H.J. Lu
bfba206a7e 2005-06-02 H.J. Lu <hjl@gnu.org> 
* ld-srec/sr3.cc (__dso_handle): Added for gcc 3.1 with
	-fuse-cxa-atexit.
	(__cxa_atexit): Likewise.
 2002-06-03 04:56:52 +00:00
Marek Michalkiewicz
0c9b4fee1c * scripttempl/avr.sc: Changes to support current GCC and avr-libc, 
C++ constructors/destructors, loosely based on the m68hc11 port.
 2002-06-01 23:28:59 +00:00
Alan Modra
2c538bdec9 * Makefile.in: Regenerate. 
* aclocal.m4: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.
 2002-05-31 04:33:55 +00:00
Alan Modra
a0cb91c657 * Makefile.am (ALL_EMULATIONS): Add ei386nto.o. 
(ei386nto.c): Add rule.
	* Makefile.in: Regenerate.
	* configure.tgt: Add i[3456]86-*-nto-qnx*.
	* emulparams/i386nto.sh: New file.
 2002-05-31 03:02:35 +00:00
Richard Henderson
0085b5a8ab * ld-bootstrap/bootstrap.exp: Test --relax. 2002-05-30 21:39:41 +00:00
Jason Thorpe
37020578cf * NEWS: Add entry for VAX ELF support. 2002-05-30 02:58:04 +00:00
Jason Thorpe
ab68f3e06f 2002-05-29 Matt Thomas <matt@3am-software.com> 
Jason Thorpe  <thorpej@wasabisystems.com>

* Makefile.am (ALL_EMULATIONS): Add eelf32vax.o and evaxnbsd.o.
(eelf32vax.c)
(evaxnbsd.c): New rules.
* Makefile.in: Regenerate.
* configure.tgt (vax-*-netbsdelf*)
(vax-*-netbsdaout*)
(vax-*-netbsd*): New targets.
* emulparams/elf32vax.sh: New file.
* emulparams/vaxnbsd.sh: New file.
 2002-05-30 02:40:03 +00:00
Nick Clifton
8afb0e028c Fix genreation of arm <->thumb glue stubs by ensuring that they are in the last section linked. 2002-05-29 16:03:04 +00:00
Nick Clifton
d172d4ba03 Add DLX target 2002-05-28 14:08:47 +00:00
Hans-Peter Nilsson
69de2f8959 * ld-cris/libdso-2.d: Tweak for combreloc now default on. 2002-05-28 01:44:46 +00:00
Nick Clifton
b4477fa895 Install new elf_chaos.sc script. 2002-05-27 17:52:56 +00:00
Richard Sandiford
ee3cc2e2ee * ldlang.c (lang_size_sections_1): Move check for conflicting load 
addresses and regions from here...
	(lang_get_regions): ...to this new function.
	(lang_leave_output_section_statement): Use lang_get_regions.
	(lang_leave_overlay): Likewise.
	* mri.c (mri_draw_tree): Pass null as last argument to
	lang_leave_output_section_statement.
	* emultempl/elf32.em (gld*_place_orphan): Likewise.
	* emultempl/mmo.em (mmo_place_orphan): Likewise.
	* emultempl/pe.em (gld*_place_orphan): Likewise.
 2002-05-27 08:22:08 +00:00
Jason Thorpe
aa501e5cee gas: 
* configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
* configure: Regenerate.

ld:
* configure.tgt: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
 2002-05-26 05:04:53 +00:00
Kazu Hirata
658957dba8 * ldemul.c: Fix formatting. 
* ldfile.c: Likewise.
	* pe-dll.c: Likewise.
	* pe-dll.h: Likewise.
 2002-05-25 20:39:25 +00:00
Alan Modra
0d6d936fc1 * ldlang.c (lang_process): Formatting, grammar. 2002-05-25 13:10:11 +00:00
Alan Modra
3511b5956d * ldlex.l: Use #include "" instead of <> for local header files. 2002-05-25 12:54:12 +00:00
Nick Clifton
436e8db0b7 Add a target for i386-netbsdpe. 2002-05-24 09:26:58 +00:00
Jakub Jelinek
13ae64f3c7 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL 
for symbols from SHF_TLS section.
	(_bfd_elf_print_private_bfd_data): Add PT_TLS.
	(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
	(map_sections_to_segments): Build PT_TLS segment if necessary.
	(assign_file_positions_for_segments): Likewise.
	(get_program_header_size): Account for PT_TLS segment.
	(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
	SEC_THREAD_LOCAL sections to STT_TLS.
	* reloc.c: Add 386 and IA-64 TLS relocs.
	* section.c (SEC_THREAD_LOCAL): Define.
	(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
	Remove.
	* elflink.h (elf_link_add_object_symbols): Support .tcommon.
	(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
	unconditionally.
	(struct elf_final_link_info): Add first_tls_sec.
	(elf_bfd_final_link): Set first_tls_sec.
	Compute elf_hash_table (info)->tls_segment.
	(elf_link_output_extsym): Handle STT_TLS symbols.
	(elf_link_input_bfd): Likewise.
	* syms.c (BSF_THREAD_LOCAL): Define.
	* bfd-in2.h: Rebuilt.
	* libbfd.h: Rebuilt.
	* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
	elf_i386_mkobject, elf_i386_object_p): New functions.
	(elf_howto_table): Add TLS relocs.
	(elf_i386_reloc_type_lookup): Support TLS relocs.
	(elf_i386_info_to_howto_rel): Likewise.
	(struct elf_i386_link_hash_entry): Add tls_type.
	(struct elf_i386_obj_tdata): New.
	(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
	New macros.
	(struct elf_i386_link_hash_table): Add tls_ldm_got.
	(link_hash_newfunc): Clear tls_type.
	(elf_i386_check_relocs): Support TLS relocs.
	(elf_i386_gc_sweep_hook): Likewise.
	(allocate_dynrelocs): Likewise.
	(elf_i386_size_dynamic_sections): Likewise.
	(elf_i386_relocate_section): Likewise.
	(elf_i386_finish_dynamic_symbol): Likewise.
	(bfd_elf32_mkobject, elf_backend_object_p): Define.
	* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
	dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
	want_tprel, want_dtpmod, want_dtprel.
	(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
	(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
	R_IA64_LTOFF_TPREL22.
	(elf_code_to_howto_index): Add TLS relocs.
	(elfNN_ia64_check_relocs): Support TLS relocs.
	(allocate_global_data_got): Account for TLS .got data.
	(allocate_dynrel_entries): Account for TLS dynamic relocations.
	(elfNN_ia64_install_value): Supprt TLS relocs.
	(set_got_entry): Support TLS relocs.
	(elfNN_ia64_relocate_section): Likewise.

	* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
	(obj_elf_common): Call elf_common.
	(obj_elf_tls_common): New function.
	(elf_pseudo_tab): Support .tls_common.
	(special_sections): Add .tdata and .tbss.
	(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
	sections.
	(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
	(obj_elf_parse_section_letters): Include T in error message.
	* config/tc-ppc.c (ppc_section_letter): Likewise.
	* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
	(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
	SEC_MERGE.
	* config/tc-sparc.c (md_apply_fix3): Likewise.
	* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
	Define them if not BFD_ASSEMBLER.
	(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
	and @NTPOFF.
	(md_apply_fix3): Add TLS relocs.
	* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
	FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
	FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
	(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
	(ia64_elf_section_letter): Include T in error message.
	(md_begin): Support TLS operators.
	(md_operand): Likewise.
	(ia64_gen_real_reloc_type): Support TLS relocs.
	* testsuite/gas/i386/tlspic.s: New file.
	* testsuite/gas/i386/tlsd.s: New file.
	* testsuite/gas/i386/tlsnopic.s: New file.
	* testsuite/gas/i386/tlsd.d: New file.
	* testsuite/gas/i386/tlsnopic.d: New file.
	* testsuite/gas/i386/tlspic.d: New file.
	* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
	* testsuite/gas/ia64/tls.s: New file.
	* testsuite/gas/ia64/tls.d: New file.
	* testsuite/gas/ia64/ia64.exp: Add tls test.
	* write.c (adjust_reloc_syms): Don't change symbols in
	SEC_THREAD_LOCAL sections to STT_SECTION + addend.

	* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
	* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
	* elf/i386.h: Add TLS relocs.

	* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
	* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
	output section if necessary.  Handle .tbss.
	(lang_size_sections): Clear _raw_size for .tbss section
	(it allocates space in PT_TLS segment only).
	* ldwrite.c (build_link_order): Build link order for .tbss too.

	* readelf.c (get_segment_type): Add PT_TLS.
	(get_elf_section_flags): Add SHF_TLS.
	(get_dynamic_flags): Optimize.  Add DF_STATIC_TLS.
	(process_dynamic_segment): Use puts instead of printf.
	(get_symbol_type): Support STT_TLS.
	* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
	SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
	Add SEC_THREAD_LOCAL.
 2002-05-23 13:12:53 +00:00
Alan Modra
68b2fc7af6 * configure.in: Correct spelling of AC_PREREQ. 2002-05-23 08:17:10 +00:00
Christopher Faylor
70b0be7903 * pe-dll.c (autofilter_liblist): Add more system libs excluded by default. 
(autofilter_objlist): Add crtbegin.o, crtend.o.
* emultempl/pe.em (OPTION_EXCLUDE_LIBS): Add new define.
(longopts): Add new option --exclude-libs.
(gld_${EMULATION_NAME}_list_options): Give quick help about it.
(gld_${EMULATION_NAME}_parse_args): Use it.
* pe-dll.h (pe_dll_add_excludes): Add second param to prototype.
* pe-dll.c (exclude_list_struct): Add field type to distinguish symbols from
whole archives.
(pe_dll_add_excludes): Set excludes->type.
(auto_export): Add new variable libname and set to archive basename if abfd.
Use it when filtering default and user-specified libarary excludes.  Let string
"ALL" mean all libs when filtering user-specified libs.
* ld.texinfo: Document --exclude-libs.
 2002-05-22 18:03:09 +00:00
Alan Modra
fac1652d6b * ldemul.c (ldemul_new_vers_pattern): New function. 
* ldemul.h (ldemul_new_vers_pattern): Declare.
	(struct ld_emulation_xfer_struct): Add new_vers_pattern.
	* ldlang.c (lang_new_vers_pattern): Call ldemul_new_vers_pattern.
	* emultempl/ppc64elf.em (dotsyms): New static var.
	(gld${EMULATION_NAME}_new_vers_pattern): New function.
	(LDEMUL_NEW_VERS_PATTERN): Define.
	(PARSE_AND_LIST_PROLOGUE): Add OPTION_DOTSYMS, OPTION_NO_DOTSYMS.
	(PARSE_AND_LIST_LONGOPTS): Likewise.
	(PARSE_AND_LIST_ARGS_CASES): Handle them.
	* emultempl/aix.em (ld_${EMULATION_NAME}_emulation): Update
	initialiser.
	* emultempl/armcoff.em: Likewise.
	* emultempl/armelf_oabi.em: Likewise.
	* emultempl/beos.em: Likewise.
	* emultempl/elf32.em: Likewise.
	* emultempl/generic.em: Likewise.
	* emultempl/gld960.em: Likewise.
	* emultempl/gld960c.em: Likewise.
	* emultempl/linux.em: Likewise.
	* emultempl/lnk960.em: Likewise.
	* emultempl/m68kcoff.em: Likewise.
	* emultempl/mipsecoff.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/sunos.em: Likewise.
	* emultempl/ticoff.em: Likewise.
	* emultempl/vanilla.em: Likewise.
 2002-05-22 09:04:48 +00:00
Alan Modra
eb3d6bb8dc * genscripts.sh (LIB_PATH): For native targets, concatenate $libdir 
and $NATIVE_LIB_DIRS.  Add $tool_lib before other libs.
	(LIB_SEARCH_DIRS): No need to use "tr".
	(COMPILE_IN): Only set for native targets.
	* configure.host (NATIVE_LIB_DIRS): Specify all native search dirs
	here, rather than adding lib:/usr/lib:/usr/local/lib in genscripts.sh.
	* configure.tgt (powerpc*): Set tdir_*.
	(powerpcle*): Correct targ_extra_emuls.
	* emulparams/elf32ppc.sh (LIB_PATH): Set up native 64 bit dirs.
	* emulparams/elf64ppc.sh (LIB_PATH): Likewise.
 2002-05-22 08:44:53 +00:00
Alan Modra
54f24647c7 * emultempl/pe.em (set_pe_subsystem): Don't set "cmdline" when 
calling lang_add_entry.
 2002-05-22 08:21:27 +00:00
H.J. Lu
aa713662e8 2002-05-21 H.J. Lu (hjl@gnu.org) 
* emultempl/elf32.em (gld${EMULATION_NAME}_parse_args): Handle
	"-z muldefs".
	(gld${EMULATION_NAME}_list_options): Add "-z muldefs".

	* ld.texinfo: Updated for --allow-multiple-definition and
	"-z muldefs".

	* ldmain.c (main): Initialize the allow_multiple_definition
	field to false.

	* lexsup.c (OPTION_ALLOW_MULTIPLE_DEFINITION): New.
	(ld_options): Add --allow-multiple-definition.
	(parse_args): Support OPTION_ALLOW_MULTIPLE_DEFINITION.
 2002-05-22 05:08:31 +00:00
Jason Thorpe
658f25883a bfd: 
* config.bfd (armeb-*-netbsdelf*): New target.

ld:
* Makefile.am (ALL_EMULATIONS): Add earmelfb_nbsd.o.
(earmelfb_nbsd.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt (armeb-*-netbsdelf*): New target.
(arm-*-netbsdelf*): Add armelfb_nbsd to targ_extra_emuls.
(arm-*-netbsd*): Likewise.
* emulparams/armelfb_nbsd.sh: New file.
 2002-05-21 15:11:04 +00:00
Tom Rix
ca10c62d56 Add -bnortl and -bnortllib support for AIX. 2002-05-18 16:56:27 +00:00
Marek Michalkiewicz
fae1e84fb6 * Makefile.am: Add new emulations avr1, avr2, avr3, avr4, avr5. 
* Makefile.in: Regenerate.
	* configure.tgt (avr-*-*): Add avr[1-5] to targ_extra_emuls.
 2002-05-17 05:55:14 +00:00
Marek Michalkiewicz
7c8bf1e82a * emulparams/avr1.sh: New file. 
* emulparams/avr2.sh: New file.
	* emulparams/avr3.sh: New file.
	* emulparams/avr4.sh: New file.
	* emulparams/avr5.sh: New file.
	* scripttempl/avr.sc: New file.
 2002-05-16 19:51:08 +00:00
Alan Modra
c2c01aa78c * ldlang.c (section_already_linked): Call bfd_link_just_syms. 
(lang_place_orphans): Abort if just_syms_flag.
 2002-05-15 00:19:23 +00:00
Tom Rix
f1f0d9ab14 XCOFF64 fixes. For setting arch/mach and for R_BR relocations. 2002-05-10 21:20:16 +00:00
Jakub Jelinek
f4d733664a * ldmain.c (main): Enable -z combreloc by default. 2002-05-10 09:49:25 +00:00
Nick Clifton
d3d8a9ee19 Honour DESTDIR 2002-05-07 17:22:20 +00:00
Richard Sandiford
3e3f011f93 * lib/ld-lib.exp (run_dump_test): Add -L$srcdir/$subdir. 
(is_elf_format): New, extracted from...
	* ld-scripts/weak.exp: ...here.
	* ld-scripts/overlay-size.exp: New test.
	* ld-scripts/overlay-size.[tsd],
	* ld-scripts/overlay-size-map.d: New files for it.
 2002-05-07 11:08:57 +00:00
Richard Sandiford
9f88b410a0 * ldlang.h (lang_output_section_statement_type): Add update_dot_tree. 
(lang_enter_overlay): Remove the last two parameters.
	(lang_leave_overlay): Take them here instead.
	* ldgram.y (memspec_at_opt): Set $$ to null if no region is given.
	(section): Pass LMA and crossref flag to lang_leave_overlay rather
	than lang_enter_overlay.
	* ldlang.c (lang_memory_region_lookup): Return null for null names.
	(lang_output_section_statement_lookup): Initialize update_dot_tree.
	(lang_size_sections_1): Evaluate it.
	(lang_leave_output_section_statement): Rework LMA lookup.
	(overlay_lma, overlay_nocrossrefs): Remove.
	(lang_enter_overlay): Remove LMA and corssref arguments.
	(lang_enter_overlay_section): Don't set the LMA here.
	(lang_leave_overlay): Take LMA and crossref arguments.  Move the '.'
	assignment to the last section's update_dot_tree.  Unconditionally
	use the load and run-time regions specified in the OVERLAY statement.
	Likewise the first section's LMA.  Only set the other sections' LMAs
	when no load region is given.
 2002-05-07 11:04:54 +00:00
Nick Clifton
b9a743c80b New Swedish translation 2002-05-06 10:09:24 +00:00
Alan Modra
a3d60be3b8 * emultempl/hppaelf.em (build_section_lists): New function. 
(gld${EMULATION_NAME}_finish): Call elf32_hppa_setup_section_lists
	and build_section_lists.
 2002-05-04 02:06:43 +00:00
Kazu Hirata
b7a26f91f4 * ld.h: Fix formatting. 
* ldexp.c: Likewise.
	* ldfile.c: Likewise.
	* ldlang.c: Likewise.
	* ldmain.c: Likewise.
	* lexsup.c: Likewise.
	* pe-dll.c: Likewise.
 2002-05-03 13:48:55 +00:00
Richard Sandiford
a155881bab * ld-scripts/map-address.exp: Quote conditions. 2002-05-02 16:03:41 +00:00
Alan Modra
805fc79928 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete. 
(ppc64_elf_ha_reloc): New function.
	(ppc64_elf_brtaken_reloc): New function.
	(ppc64_elf_sectoff_reloc): New function.
	(ppc64_elf_sectoff_ha_reloc): New function.
	(ppc64_elf_toc_reloc): New function.
	(ppc64_elf_toc_ha_reloc): New function.
	(ppc64_elf_toc64_reloc): New function.
	(ppc64_elf_unhandled_reloc): New function.
	(ppc64_elf_howto_raw): Use the above.
	<R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
	<R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset.  Fix dst_mask.
	<R_PPC64_SECTOFF_DS>: Likewise.
	(IS_ABSOLUTE_RELOC): Update.
	(struct ppc_link_hash_table): Add have_undefweak.
	(ppc64_elf_link_hash_table_create): Init.
	(func_desc_adjust): Set have_undefweak.
	(ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier.  Only
	add the .sfpr blr when have_undefweak.
	(ppc64_elf_setup_section_lists): Check hash table flavour.
	(ppc64_elf_next_input_section): Move output_section->owner test to
	ppc64elf.em.
	(ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
	and relocatable test.  Return TOCstart and don't set elf_gp.
	(ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
	offset calculation.  Add assert on weak sym branch tweaks.
	* elf64-ppc.h (ppc64_elf_set_toc): Delete.
	(ppc64_elf_toc): Declare.
	(ppc64_elf_next_input_section): Update.

	* emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
	Adjust for ppc64_elf_set_toc change.  #include libbfd.h.
	(build_section_lists): Do output_section tests here.
 2002-05-02 09:48:15 +00:00
Tom Rix
cc7e59b280 Formatting fix. 2002-05-01 02:52:17 +00:00
Alan Modra
9c1d81c102 Long branch stubs, multiple stub sections. 
* emultempl/ppc64elf.em: Include ldctor.h.
	(stub_file): New var.
	(group_size): New var.
	(ppc_create_output_section_statements): New function.
	(struct hook_stub_info): New.
	(hook_in_stub): New function.
	(ppc_add_stub_section): New function.
	(ppc_layout_sections_again): New function.
	(build_section_lists): New function.
	(gld${EMULATION_NAME}_finish): Rewrite.
	(real_func): New var.
	(ppc_for_each_input_file_wrapper): New function.
	(ppc_lang_for_each_input_file): New function.
	(lang_for_each_input_file): Define.
	(PARSE_AND_LIST_PROLOGUE): Define.
	(PARSE_AND_LIST_LONGOPTS): Define.
	(PARSE_AND_LIST_OPTIONS): Define.
	(PARSE_AND_LIST_ARGS_CASES): Define.
	(LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
 2002-05-01 02:34:54 +00:00
Tom Rix
aa67bccfe2 Add support for AIX -blibpath and -bnolibpath. 2002-04-30 23:29:21 +00:00
Mark Mitchell
94349e12d2 * Makefile.am (ALL_EMULATIONS): Add elf32ppcwindiss.o. 
(eelf32ppcwindiss.c): New target.
	* Makefile.in: Regenerated.
	* configure.tgt: Add support for powerpc-*-windiss.
	* emulparams/elf32ppcwindiss.sh: New file.
 2002-04-30 17:49:01 +00:00
Richard Sandiford
33a301baa7 * ld-scripts/map-address.exp: New test. 
* ld-scripts/map-address.[td]: New files for it.
 2002-04-30 09:23:14 +00:00
Richard Sandiford
7b17f854f7 * ldlang.c (print_assignment): Update print_dot for assignments to ".". 
* ldexp.c (exp_print_token): Add "infix_p" argument.
	(exp_print_tree): Update accordingly.
 2002-04-30 09:21:27 +00:00
Alan Modra
596dafeba1 * Makefile.am (mpw): New maintainer mode rule to make mpw-*.c files. 
* Makefile.in: Regenerate.
	* mpw-elfmips.c: Delete.
	* mpw-eppcmac.c: Delete.
	* mpw-esh.c: Delete.
	* mpw-idtmips.c: Delete.
 2002-04-28 12:05:07 +00:00
Richard Henderson
212a6b8ef7 * ld-elfvsb/elfvsb.exp: Mirror ia64 non-pic xfails for alpha. 
* ld-shared/shared.exp: Likewise.
        * ld-selective/selective.exp: Disable for alpha.
        * ld-undefined/undefined.exp: Add alpha to dwarf2 xfails.
 2002-04-19 19:28:09 +00:00
Joern Rennecke
a44d7f9cfb Re-enable linking for sh5: 
ld:
	* emulparams/shelf32.sh (MACHINE): Now sh5.
bfd:
	* cpu-sh.c (scan_mach): Delete.
	(arch_info_struct): Replace scan_mach with bfd_default_scan.
	(bfd_sh_arch): Likewise.
 2002-04-17 19:31:53 +00:00
Thiemo Seufer
944cd72c7e * arparse.y: Fix syntax warning. 
* ldgram.y: Fix syntax warning.
 2002-04-17 13:05:55 +00:00
Nick Clifton
5835c2123d Add 'n' in order to prevent "-n" from being taken as an abbreviation for 
"--no-pipeline-knowledge".
 2002-04-11 16:55:27 +00:00
Alan Modra
d08a14c385 * ldlang.c (lang_size_sections_1): Don't complain about 
SEC_NEVER_LOAD sections having no memory region specified.
 2002-04-08 01:01:43 +00:00
Alan Modra
024531e2e5 * ld.texinfo (Format Commands <OUTPUT_FORMAT>): Typo fix. 2002-04-08 00:24:02 +00:00
Matthew Green
c657a1f082 * ld/configure.host (*-*-netbsd*): Add support for NetBSD/ELF. 2002-04-07 13:57:53 +00:00
Hans-Peter Nilsson
32d279374d * ld-cris/libdso-2.d, ld-cris/dso-2.s, ld-cris/hide1: New test. 2002-04-05 23:13:09 +00:00
Alan Modra
61bef6f1a0 * dep-in.sed: Cope with absolute paths. 
* Makefile.am (dep.sed): Subst TOPDIR and BFDDIR.
	Run "make dep-am".
	* Makefile.in: Regenerate.
 2002-04-04 14:07:57 +00:00
Thiemo Seufer
49ba2791b8 * emulparams/elf64btsmip.sh: n64 replaces .reginfo with .MIPS.options. 2002-04-04 07:21:39 +00:00
Jakub Jelinek
50e60fb578 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: If common page size 
is smaller than maximum, round dot up to common page boundary.
 2002-04-03 10:25:41 +00:00
Alan Modra
6f12f4cad7 * configure.host: Set up for generic hosts first, then tweak as 
necessary in more specific targets.
	(HOSTING_LIBS): Include libgcc_eh.a if found.
 2002-03-27 14:07:50 +00:00
Andreas Jaeger
a8f1f017eb * emulparams/elf_x86_64.sh (COMMONPAGESIZE): Set it. 2002-03-23 18:15:32 +00:00
Alan Modra
1d3fdf38d3 * Makefile.am: Run "make dep-am". 
* Makefile.in: Regenerate.
 2002-03-21 09:42:38 +00:00
Alan Modra
79b1faa874 * genscripts.sh (LIB_SEARCH_DIRS): Quote path. 2002-03-21 05:35:39 +00:00
Alan Modra
fcf0e35b46 * ldlang.c (ldlang_add_undef): If the output bfd has been opened, 
add the symbol to the linker hash table immediately.
	(lang_place_undefineds): Split symbol creation out..
	(insert_undefined): ..to here.
 2002-03-20 07:49:53 +00:00