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1091 Commits

Author SHA1 Message Date
Nick Clifton
0949843db2 Add (linker) support for CR16C processor 2004-03-30 14:04:32 +00:00
Nick Clifton
0a159ef8da Updated Swedish translation 2004-03-30 09:48:30 +00:00
Alan Modra
7a945db630 * emultempl/elf32.em: Update new bfd_elf_discard_info name. 
* emultempl/hppaelf.em: Likewise.
	* emultempl/ppc64elf.em: Likewise.
	* emultempl/sh64elf.em: Likewise.
 2004-03-27 10:58:35 +00:00
Alan Modra
5a580b3ac2 bfd/ 
* elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
	and chained shared libs only if dynsym.  Clear dynsym on forced-local.

	* elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
	(bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
	(_bfd_elf_add_dt_needed_tag): Declare.
	(_bfd_elf_sort_symbol): Declare.
	(_bfd_elf_finalize_dynstr): Declare.
	(RELOC_FOR_GLOBAL_SYM): Formatting.
	* elfcode.h (elf_add_dynamic_entry): Delete.
	* elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
	elflink.h function converted to use elf_size_info.
	(_bfd_elf_add_dt_needed_tag): Likewise.
	(_bfd_elf_sort_symbol): Likewise.
	(_bfd_elf_finalize_dynstr): Likewise.
	(compute_bucket_count): Likewise.
	(bfd_elf_size_dynamic_sections): Likewise.  Check result of
	_bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
	(elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
	* elflink.h: ..here.
	(sort_symbol, add_dt_needed_tag): Delete.
	(elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
	(compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
	Update all users.
	* elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
	* elf32-cris.c (add_dynamic_entry): Likewise.
	* elf32-hppa.c (add_dynamic_entry): Likewise.
	* elf32-i370.c (add_dynamic_entry): Likewise.
	* elf32-i386.c (add_dynamic_entry): Likewise.
	* elf32-m32r.c (add_dynamic_entry): Likewise.
	* elf32-m68k.c (add_dynamic_entry): Likewise.
	* elf32-ppc.c (add_dynamic_entry): Likewise.
	* elf32-s390.c (add_dynamic_entry): Likewise.
	* elf32-sh.c (add_dynamic_entry): Likewise.
	* elf32-sparc.c (add_dynamic_entry): Likewise.
	* elf32-vax.c (add_dynamic_entry): Likewise.
	* elf32-xtensa.c (add_dynamic_entry): Likewise.
	* elf64-alpha.c (add_dynamic_entry): Likewise.
	* elf64-hppa.c (add_dynamic_entry): Likewise.
	* elf64-ppc.c (add_dynamic_entry): Likewise.
	* elf64-s390.c (add_dynamic_entry): Likewise.
	* elf64-sparc.c (add_dynamic_entry): Likewise.
	* elf64-x86-64.c (add_dynamic_entry): Likewise.
	* elfxx-ia64.c (add_dynamic_entry): Likewise.
	* elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
	* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
	* elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
	* elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
ld/
	* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
	size_dynamic_sections call.
 2004-03-25 12:48:45 +00:00
Alan Modra
b9cf773d1a include/ 
PR 51.
	* bfdlink.h (struct bfd_link_info): Add wrap_char.

bfd/
	PR 51.
	* linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.

ld/
	PR 51.
	* emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
	link_info.wrap_char.
 2004-03-22 22:58:04 +00:00
H.J. Lu
59c2e50f29 bfd/ 
2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>

	* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
	unresolved symbols in objects aren't allowed.

	* elf-hppa.h (elf_hppa_relocate_section): Properly handle
	unresolved symbols.
	(elf_hppa_remark_useless_dynamic_symbols): Likewise.
	(elf_hppa_unmark_useless_dynamic_symbols):
	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
	(elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise.
	* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
	* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.

	* elf-m10200.c (mn10200_elf_relocate_section): Use
	RELOC_FOR_GLOBAL_SYMBOL.
	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.

include/

2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>

	* bfdlink.h (bfd_link_info): Correct comments for the
	unresolved_syms_in_objects field.

ld/

2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>

	* lexsup.c (parse_args): Don't set unresolved_syms_in_objects
	or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
 2004-03-20 23:16:43 +00:00
Alexandre Oliva
44349745f2 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb. 2004-03-20 05:49:27 +00:00
Alan Modra
81359a70c3 * config.in: Regenerate. 
* po/ld.pot: Regenerate.
 2004-03-19 07:06:35 +00:00
Alan Modra
4a43e768f1 bfd/ 
* elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
	dyn_lib_class field.  Rearrange for better packing.
	(elf_dt_soname): Delete.
	(elf_dyn_lib_class): Define.
	* elf.c (bfd_elf_set_dt_needed_name): Update comment.
	(bfd_elf_set_dt_needed_soname): Delete.
	(bfd_elf_set_dyn_lib_class): New function.
	* elflink.h (add_dt_needed_tag): New function.  Split out from..
	(elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
	Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
	initialization of soname.
	(elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
	elf_dt_soname.
	* bfd-in.h (enum dynamic_lib_link_class): New.
	(bfd_elf_set_dt_needed_soname): Delete.
	(bfd_elf_set_dyn_lib_class): Declare.
	* bfd-in2.h: Regenerate.
ld/
	* ld.texinfo: Add --as-needed doco.
	* ldmain.c (as_needed): New global var.
	* ldmain.h (as_needed): Declare.
	* lexsup.c (option_values): Add OPTION_AS_NEEDED and
	OPTION_NO_AS_NEEDED.
	(ld_options): Likewise.
	(parse_args): Handle them.
	* ldlang.h (lang_input_statement_type): Add as_needed field.
	* ldlang.c (new_afile): Set p->as_needed.
	* emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
	(gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
	(ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.

	* ldlang.c (open_input_bfds): Remove useless cast.
	(lang_do_assignments_1): Likewise.
	(lang_for_each_input_section): Delete.
 2004-03-18 12:50:20 +00:00
Alan Modra
9183ed4b1b Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. 2004-03-17 00:46:25 +00:00
Nick Clifton
ee31fbd036 Honour PRIVATE keyword 2004-03-08 11:33:59 +00:00
Nathan Sidwell
e5caec89a0 * elf.c (map_sections_to_segments): Ignore .tbss sections for 
layout purposes.

	* ldlang.c (lang_add_section): Don't force SEC_LOAD on
	SEC_THREAD_LOCAL.
	(IGNORE_SECTION): Ignore .tbss sections too.
	(lang_size_sections_1): .tbss sections do not advance dot.

	* ld-scripts/size.exp: New.
	* ld-scripts/size-[12].{d,s,t}: New.
 2004-03-05 11:26:05 +00:00
Andreas Schwab
cc2f008e43 * ld.texinfo (Options): Fix example for --wrap. 2004-03-01 17:33:36 +00:00
Danny Smith
f5a95868e4 * pe-dll.c (fill_edata): Check that exported_symbol_sections is 
not NULL.
 2004-02-25 21:00:32 +00:00
Ian Lance Taylor
177b729b44 * ldlang.c (lang_check): Use %P, not %E, in error message. 2004-02-23 19:41:53 +00:00
Nathan Sidwell
1b49374200 * ldlang.h (struct lang_output_section_state): Change processed 
field's type.
	* ldexp.c (check, invalid): Remove.
	(fold_name): Move valid_p assignments. Create undefined symbol
	when needed. Directly exampine section's processd flag.
	* ldlang.c (lang_output_section_statement_lookup): Adjust
	processed field init.
	(lang_size_sections_1): Allow LOADADDR when determining section's
	VMA. Adjust error message. Fold data statement's expr.
	(lang_size_sections): Correctly increment lang_statement_iteration.

	* ld-scripts/provide.exp: New.
	* ld-scripts/provide-{1,2,3}.{s,t,d}.exp: New.

	* ldexp.c (fold_tree): Follow indirect symbols.
 2004-02-23 10:10:02 +00:00
Nathan Sidwell
876f40905a * ldgram.y (exp): Add two operand ALIGN. 
* ldexp.c (fold_binary): Add ALIGN_K case.
	* ld.texinfo (ALIGN): Document two operand version.
	* ld-scripts/align.{s,t,exp}: New.
 2004-02-20 15:31:10 +00:00
Nathan Sidwell
384d938fc8 * ldlang.c (map_input_to_output_sections): Initialize sections 
mentioned in a data statement expression.
	(lang_do_assignments_1): Add data statement's expression's
	section's vma.
	* ld-scripts/data.{s,t,d,exp}: New.
 2004-02-19 14:08:31 +00:00
Nathan Sidwell
b6ca8815ef * ldgram.y (statement_anywhere): Add assert rule. 
* ldlang.c (exp_init_os): Add assert case.
	* testsuite/ld-scripts/assert.{s,t,exp}: New.
 2004-02-18 16:37:21 +00:00
Andrew Cagney
c92c35e706 Use bfd_cache_close, instead of accessing bfd->iostream directly. 2004-02-15 02:24:53 +00:00
Richard Sandiford
9bf78c997e * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard 
.MIPS.content* and .MIPS.events* sections.
 2004-02-14 11:45:25 +00:00
Daniel Jacobowitz
f380691611 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move 
.note.gnu.arm.ident to after allocated sections.  Mark its
	address as 0.
 2004-02-09 18:06:20 +00:00
Daniel Jacobowitz
4c8e70d733 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB. 
* emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
	* emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
	* emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
	* emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
 2004-02-09 17:54:25 +00:00
Nick Clifton
ff71f4f7d0 Fix typo in previous delta 2004-02-05 11:41:51 +00:00
Nick Clifton
07a68a8066 Fix thinko checking for dlls in archives. 2004-02-04 09:13:28 +00:00
Alan Modra
586196d51c * genscripts.sh: Fix typo. 2004-01-28 13:42:26 +00:00
Alan Modra
1dd3bf6876 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too. 2004-01-28 13:31:30 +00:00
Jakub Jelinek
13d9421f66 * emulparams/elf64_ia64.sh: Put .rela.opd into 
OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
 2004-01-24 16:29:40 +00:00
Danny Smith
4d8907ac12 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag. 
* ld.texinfo (--omagic): Note that writable text section
	does not conform to published PE-COFF specs.
	(--enable-auto-import): Likewise.
 2004-01-20 21:08:16 +00:00
Alan Modra
e5c60db524 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define. 2004-01-15 12:38:19 +00:00
Nick Clifton
6bdafbeb57 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma' which if true will 
prevent the LMA region being used as a replacement for a default VMA region.
  (lang_leave_output_section_statement): Pass extra parameter.
  (lang_leave_overlay): Likewise.
* ld.texinfo (Output Section LMA): Document that the LMA region can be set to
  the VMA region if no VMA has been set.
* ldlang.h (struct lang_output_section_phdr_list): Create a typedef for this
  type.  Minor formatting fixes.
 2004-01-13 11:10:53 +00:00
Nick Clifton
9dfc8ab287 If dot is advanced, then assume that the section should be allocated. 2004-01-13 08:24:20 +00:00
Alan Modra
8325c4dd4e * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD 
sections.  Do ignore SEC_NEVER_LOAD sections.
	(lang_size_sections_1): Remove test made redundant with the above.
 2004-01-12 13:47:32 +00:00
Alan Modra
8349035256 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached 
program_header_size.
 2004-01-09 05:36:30 +00:00
Alexandre Oliva
005e11184b 2003-11-28 Alexandre Oliva <aoliva@redhat.com> 
* emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
* emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
(MAXPAGESIZE): Set to 64Kb.
(OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
__ROFIXUP_END__.  Don't map .rofixup.got any more.
* emulparams/elf32frv.sh (NOP): Set.
2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
* configure.tgt: Add frv-*-*linux*.
2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
* Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
(eelf32frvfd.c): New.
* configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
* emulparams/elf32frv.sh: Reverted previous two patches.
* emulparams/elf32frvfd.sh: New.
* Makefile.in: Rebuilt.
2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
* emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
.rofixup.got to .rofixup.
2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
* emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
(TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
 2004-01-06 19:19:52 +00:00
Jakub Jelinek
060feee54d * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes. 
* emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
 2004-01-05 09:53:31 +00:00
Alan Modra
c2df3ea5c0 typo fix 2004-01-03 12:49:29 +00:00
Alan Modra
e5caa5e0ca * ldexp.c (align_n): Make static. 
* ldexp.h (align_n): Delete declaration.
	* ldlang.h (lang_enter_output_section_statement): Remove
	block_value param.
	* ldlang.c (lang_enter_output_section_statement): Likewise.
	(TO_ADDR, TO_SIZE): Define.
	(opb): New var.
	(init_opb): New function.
	(print_input_section): Call init_opb and use TO_ADDR.
	(print_data_statement, print_reloc_statement): Likewise.
	(print_padding_statement): Likewise.
	(size_input_section): Use TO_SIZE and TO_ADDR, and global opb.
	(lang_check_section_addresses): Likewise.
	(lang_size_sections_1): Likewise.
	(lang_do_assignments_1): Likewise.
	(lang_set_startof): Likewise.
	(lang_one_common): Likewise.  Combine power_of_two and opb alignment.
	(lang_process): Call init_opb.
	(lang_abs_symbol_at_end_of): Use TO_ADDR and global opb.
	(lang_enter_overlay_section): Adjust
	lang_enter_output_section_statement call.
	* ldgram.y: Likewise.
	* mri.c (mri_draw_tree): Likewise.
	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
	* emultempl/mmo.em (mmo_place_orphan): Likewise.
	* emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 2004-01-03 12:39:07 +00:00
Alan Modra
5e2f15758b * ldfile.c (ldfile_set_output_arch): Add defarch param. 
* ldfile.h (ldfile_set_output_arch): Ditto.
	* emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
	ldfile_set_output_arch.
	* emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* ldgram.y: Adjust ldfile_set_output_arch call.
	* emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/gld960c.em (gld960_set_output_arch): Ditto.
	* emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 2004-01-03 11:09:07 +00:00
Nick Clifton
b50c15dce9 Add m68k-uclinux target 2004-01-02 16:37:12 +00:00
Alan Modra
c9e214e571 Split ChangeLog files. 2004-01-02 11:16:21 +00:00
Nick Clifton
6edf0760c5 Add support for m32r-linux target, including a RELA ABI and PIC. 2003-12-19 11:44:01 +00:00
Nick Clifton
44dbf3639f When scanning MS import libraries allow for the possible presence of static 
objects.
 2003-12-18 14:56:44 +00:00
Michael Snyder
d8d962c31a Fix typo. 2003-12-16 21:49:41 +00:00
H.J. Lu
2f97444a4f 2003-12-07 H.J. Lu <hongjiu.lu@intel.com> 
* ldlang.c (lang_vers_match): Pass "DMGL_PARAMS | DMGL_ANSI" to
	cplus_demangle.
 2003-12-08 03:43:33 +00:00
Kazu Hirata
62b635b637 * ldemul.c: Convert to ISO-C. 
* ldver.c: Likewise.
 2003-12-07 23:52:44 +00:00
Kazu Hirata
48ecb30c92 * lexsup.c (is_num): Remove. 2003-12-07 00:08:41 +00:00
Nick Clifton
d3793eaa60 Fixes for use of ARM_26D reloc in arm-wince toolchain. 2003-12-05 11:30:18 +00:00
H.J. Lu
d9c458fcc1 bfd/ 
2003-12-04  H.J. Lu  <hongjiu.lu@intel.com>

	* elfxx-ia64.c (elfNN_ia64_relax_section): Use the
	need_relax_finalize field in link_info instead of
	relax_finalizing to check if the relax finalize pass is being
	done.

include/

2003-12-04  H.J. Lu  <hongjiu.lu@intel.com>

	* bfdlink.h (bfd_link_info): Change relax_finalizing to
	need_relax_finalize.

ld/

2003-12-04  H.J. Lu  <hongjiu.lu@intel.com>

	* emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Set
	link_info.need_relax_finalize to TRUE.

	* ldlang.c (lang_process): Use link_info.need_relax_finalize
	instead of link_info.relax_finalizing.
	* ldmain.c (main): Likewise.
 2003-12-04 22:43:36 +00:00
Nick Clifton
2051433802 Define RELOCATEABLE_OUTPUT_FORMAT 2003-12-04 17:51:43 +00:00