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Diffstat (limited to 'ld/ChangeLog-2004')
| -rw-r--r-- | ld/ChangeLog-2004 | 1442 |
1 files changed, 1442 insertions, 0 deletions
diff --git a/ld/ChangeLog-2004 b/ld/ChangeLog-2004 new file mode 100644 index 0000000..44eb03a --- /dev/null +++ b/ld/ChangeLog-2004 @@ -0,0 +1,1442 @@ +2004-12-28 Danny Smith <dannysmith@users.sourceforge.net> + + * emultempl/pe.em (set_pe_subsystem): Change second arg to + lang_add_entry to FALSE. + +2004-12-23 Nick Clifton <nickc@redhat.com> + + PR 600 + * emulparams/shelf.sh (.stack): Increase stack start address to + 0x300000. + +2004-12-20 Nick Clifton <nickc@redhat.com> + + * ldmain.c (main): Issue an error message if -static and -shared + are used together. + +2004-12-17 Jakub Jelinek <jakub@redhat.com> + + * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields. + * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them. + * ldlang.c (lang_size_sections): Use them to avoid wasting virtual + address space at DATA_SEGMENT_ALIGN. Fix computation of expected + PT_GNU_RELRO segment end. + +2004-12-14 P.J. Darcy <darcypj@us.ibm.com> + + * configure.tgt: Add s390x-ibm-tpf support. + +2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at> + + * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL + BFD. + +2004-12-07 Ben Elliston <bje@gnu.org> + + * ldemul.h: Forward declare struct option. + +2004-12-01 Danny Smith <dannysmith@users.sourceforge.net> + + * scripttempl/pe.sc (.data): Add .jcr subsection. + +2004-11-30 Paul Brook <paul@codesourcery.com> + + * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge. + +2004-11-30 Tero Niemela <tero_niemela@yahoo.com> + + * Makefile.am: Change LOCALEDIR to $(datadir)/share. + * Makefile.in: Regenerate. + +2004-11-26 Melissa Mears <asterisk@graces.dricas.com> + + * emultempl/pe.em: Add --subsystem:xbox as well as + --subsystem:%d. + * ld.texinfo: (ld_options): Document acceptance of subsystem xbox + and numeric subsystems. + +2004-11-24 Alan Modra <amodra@bigpond.net.au> + + * ldexp.c (fold_name): Correct PR 338 fix. + +2004-11-19 Mark Mitchell <mark@codesourcery.com> + + * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o. + (earmelf_linux_eabi.c): New target. + * configure.tgt (arm*-*-linux-gnueabi): Handle it. + * emulparams/armelf_linux_eabi.sh: New file. + * Makefile.in: Regenerated. + +2004-11-19 Nick Clifton <nickc@redhat.com> + + PR 518 + * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and + LENGTH fields in the MEMORY command, to explicitly state that + symbols cannot be used in their expressions. + +2004-11-19 Jon Beniston <jon@beniston.com> + + * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION. + * ld/ldgram.y: Add ORIGIN and LENGTH expressions. + * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions + which return the length and origin of a memory. + * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions. + * NEWS: Mention support for ORIGIN and LENGTH operators. + +2004-11-17 Daniel Jacobowitz <dan@codesourcery.com> + + * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use + a dynamic object for stubs. + +2004-11-04 Paul Brook <paul@codesourcery.com> + + * ld.texinfo: Document --default-imported-symver. + * ldmain.c (main): Set link_info.default_imported_symver. + * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER. + (ld_options): Add --default-imported-symver. + (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER. + +2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com> + Vineet Sharma <vineets@noida.hcltech.com> + + * Makefile.am: Add entries for new maxq-coff target. + * Makefile.in: Regenerate. + * configure.tgt: Add support for maxq. + * emulparams/maxqcoff.sh: New File. + * scripttempl/maxqcoff.sc: New linker script for target maxq. + * NEWS: Mention the new target. + +2004-11-04 Daniel Jacobowitz <dan@debian.org> + + * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o. + (earmelf_oabi.c): Remove rule. + * configure.tgt: Remove arm-*-oabi and thumb-*-oabi. + * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files. + * Makefile.in: Regenerated. + +2004-11-04 Hans-Peter Nilsson <hp@axis.com> + + * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout. + * emulparams/criself.sh (INIT_START): Remove emitted "push srp". + (FINI_START): Ditto. + (INIT_END): Remove emitted "jump [sp+]". + (FINI_END): Ditto. + +2004-11-04 Alan Modra <amodra@bigpond.net.au> + + * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt. + (no_opd_opt, no_toc_opt): New static vars. + (ppc_before_allocation): Don't edit opt if no_opd_opt. Call + ppc64_elf_edit_toc. + (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define. + (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize. + (PARSE_AND_LIST_OPTIONS): Describe new options. + (PARSE_AND_LIST_ARGS_CASES): Handle them. + +2004-10-27 Nick Clifton <nickc@redhat.com> + + * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL, + parameter to invocation of lang_section_start. + * emultempl/aix.em (_handle_option): Likewise. + + * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c, + eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em. + * Makefile.in: Regenerate. + +2004-10-26 Mark Mitchell <mark@codesourcery.com> + + * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit + __exidx_{start,end} when not relocating. + +2004-10-25 Mark Mitchell <mark@codesourcery.com> + + * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc. + * ldexp.h (segment_type): New type. + (segments): New variable. + * ldexp.c (segments): New variable. + (exp_print_token): Handle SEGMENT_START. + (fold_binary): Likewise. + * ldgram.y (SEGMENT_START): Declare it as a token. + (exp): Handle SEGMENT_START. + * ldlang.h (lang_address_statement_type): Add segment field. + (lang_section_start): Change prototype. + * ldlang.c (map_input_to_output_sections): Do not process section + assignments if a corresponding SEGMENT_START has already been + seen. + (lang_section_start): Add segment parameter. + * ldlex.l (SEGMENT_START): Add it. + * lexsup.c (seg_segment_start): New function. + (parse_args): Use it for -Tbss, -Tdata, and -Ttext. + * ld.texinfo (SEGMENT_START): Document it. + * emulparams/armsymbian.sh (EMBEDDED): Set it. + * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment + base addresses. Do not map relocations. + * NEWS: Mention SEGMENT_START. + +2004-10-26 Paul Brook <paul@codesourcery.com> + + * ld.texinfo: Document --default-symver. + * ldmain.c (main): Set link_info.create_default_symver. + * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER. + (ld_options): Add default-symver. + (parse_args): Handle OPTION_DEFAULT_SYMVER. + +2004-10-24 Danny Smith <dannysmith@users.sourceforge.net> + + * pe-dll.c (process_def_file): Don't export all symbols by default if + building a position-independent executable. + +2004-10-21 H.J. Lu <hongjiu.lu@intel.com> + + PR 463 + * ldmain.c (reloc_overflow): Accept a pointer to struct + bfd_link_hash_entry. Report symbol location for relocation + overflow. + +2004-10-21 H.J. Lu <hongjiu.lu@intel.com> + + * genscripts.sh (libpath.exp): Really generate for first + emulation only. + +2004-10-19 Danny Smith <dannysmith@users.sourceforge.net> + + * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify + comparison and replacement of filenames. + +2004-10-19 H.J. Lu <hongjiu.lu@intel.com> + + PR 459 + * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic + option on linker script as the one for linker script. + +2004-10-16 Daniel Jacobowitz <dan@debian.org> + + * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs) + (check_excluded_libs): New. + (load_symbols): Call check_excluded_libs. + * ldlang.h (add_excluded_libs): New prototype. + * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define. + (gld${EMULATION_NAME}_add_options): Add --exclude-libs. + (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs. + * ld.texinfo (Command Line Variables): Document --exclude-libs. + (Options Specific to i386 PE Targets): Remove --exclude-libs. + +2004-10-15 Alan Modra <amodra@bigpond.net.au> + + * ldexp.c (exp_fold_tree): Don't immediately exit ld on a + failing link script assert. + + * ldctor.c (ldctor_add_set_entry): Fix comment typo. + +2004-10-14 H.J. Lu <hongjiu.lu@intel.com> + + PR 445 + * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set. + (SMALL_DATA_DTOR): Set. + * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset. + (SMALL_DATA_DTOR): Unset. + * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors + after .data. If SMALL_DATA_DTOR is set, move .dtors after + .data. + +2004-10-14 Alan Modra <amodra@bigpond.net.au> + + PR 63 + * ldlang.h (lang_output_section_statement_type): Make "next" a + struct lang_output_section_statement_struct *. + (struct orphan_save): Move from elf32.em. Add "name" and "flags". + (lang_output_section_find_by_flags, lang_insert_orphan): Declare. + * ldlang.c (lang_output_section_find_1): Adjust for changed + output_section_statement "next". + (strip_excluded_output_sections): Likewise. + (lang_record_phdrs): Likewise. + (lang_output_section_find_by_flags): New function. + (output_prev_sec_find): Move from pe.em. Adjust iterator. + (lang_insert_orphan): New function. Tail end of elf32.em's + place_orphan merged with that from pe.em. Allow bfd_section to + be placed first. New heuristic for placing new output section + statement in existing script, and accompanying split of __start + symbol alignment into a separate assignment to dot. + (lang_add_section): Consistently use output->bfd_section rather than + an alias, section->output_section. + (map_input_to_output_sections): Rename overly long arg. Move + initialization of data_statement output section to here.. + (lang_check_section_addresses): ..from here. + (print_assignment): Correct printing of etree_assert. + (print_all_symbols): Don't bomb if userdata is NULL. + (IGNORE_SECTION): Rearrange. + * emultempl/elf32.em (output_rel_find): Adjust interator. + (output_prev_sec_find): Delete. + (struct orphan_save): Delete. + (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section + flags without creating a duplicate output section statement. + Revise code holding history of various orphan section placements. + Allow orphan sections to place before script specified output + sections. Call lang_output_section_find_by_flags when placement + by name fails. Use lang_insert_orphan. + * emultempl/mmo.em (output_prev_sec_find): Delete. + (struct orphan_save): Delete. + (mmo_place_orphan): Revise code holding history of orphan placement. + Allow orphans to place before existing output sections. Use + lang_insert_orphan. + * emultempl/pe.em (output_prev_sec_find): Delete. + (struct orphan_save): Delete. + (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of + lang_insert_orphan. + +2004-10-13 Mark Mitchell <mark@codesourcery.com> + + * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a + loadable segment. + +2004-10-13 Alan Modra <amodra@bigpond.net.au> + + PR 44 + * ldcref.c (check_section_sym_xref): Delete. + (check_local_sym_xref): New function. + (check_nocrossrefs): Adjust call. + * emultempl/pe.em (struct orphan_save): Add os_tail. + (place_orphan): Backport assorted fixes from elf32.em. + +2004-10-12 Bob Wilson <bob.wilson@acm.org> + + * emultempl/xtensaelf.em: Use ISO C90 formatting. + +2004-10-11 Jakub Jelinek <jakub@redhat.com> + + * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid + getline for portability. + + * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure. + (gld${EMULATION_NAME}_parse_ld_so_conf, + gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions. + (gld${EMULATION_NAME}_check_ld_so_conf): Use them. + +2004-10-11 Alan Modra <amodra@bigpond.net.au> + + PR 423 + * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are + rejected when linking statically. + +2004-10-08 Daniel Jacobowitz <dan@debian.org> + + * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*. + +2004-10-07 Bob Wilson <bob.wilson@acm.org> + + * ld.texinfo (Xtensa): Describe new linker relaxation to optimize + assembler-generated longcall sequences. Describe new --size-opt + option. + * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section. + * emultempl/xtensaelf.em (remove_section, + replace_insn_sec_with_prop_sec, replace_instruction_table_sections, + elf_xtensa_after_open): New. + (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT, + OPTION_NO_LITERAL_MOVEMENT): Define. + (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals. + (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement. + (PARSE_AND_LIST_OPTIONS): Add --size-opt. + (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT, + OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT. + (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open. + * scripttempl/elfxtensa.sc: Update with changes from elf.sc. + * Makefile.am (eelf32xtensa.c): Update dependencies. + * Makefile.in: Regenerate. + +2004-10-07 Jeff Baker <jbaker@qnx.com> + + * lexsup.c: Handle --warn-shared-textrel option. + (ld_options): Restore alpha sorting of options. + * ldmain.c (main): Initialise warn_shared_info field to FALSE. + * ld.texinfo: Add documentation for --warn-shared-textrel. + * NEWS: Added mention of --warn-shared-textrel option. + +2004-10-05 Tomer Levi <Tomer.Levi@nsc.com> + + * emultempl/crxelf.em (disable_relaxation): Add. + (crxelf_before_allocation): Enable --relax option by default. + (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX. + (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax. + (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX. + +2004-10-04 H.J. Lu <hongjiu.lu@intel.com> + + * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and + --sort-section name|alignment. + + * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and + --sort-section name|alignment. + + * ld.h (sort_type): New enum. + (wildcard_spec): Change the type of `sorted' to sort_type. + + * ldgram.y (SORT): Removed. + (SORT_BY_NAME): Added. + (SORT_BY_ALIGNMENT): Added. + (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and + SORT_BY_ALIGNMENT. + (input_section_spec_no_keep): Updated `sorted'. + (statement): Replace SORT with SORT_BY_NAME. + + * ldlang.c (compare_section): New function to compare 2 + sections with different sorting schemes. + (wild_sort): Updated. Use compare_section. + (update_wild_statements): New function. + (lang_process): Call update_wild_statements before + map_input_to_output_sections. + + * ldlex.l (SORT_BY_NAME): New. + (SORT_BY_ALIGNMENT): New. + (SORT): Return SORT_BY_NAME. + + * ldmain.c (sort_section): New. Defined. + (main): Initialize it to none. + + * lexsup.c (option_values): Add OPTION_SORT_SECTION. + (ld_options): Add an entry for OPTION_SORT_SECTION. + (parse_args): Handle OPTION_SORT_SECTION. + + * mri.c (mri_draw_tree): Updated `sorted'. + +2004-10-04 Jakub Jelinek <jakub@redhat.com> + + * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument. + * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first + argument. + (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first + and . as second argument. + (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section. + * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here. + (fold_binary): Add it here. Insert padding to make relro_end + COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in + exp_dataseg_relro_adjust phase just use previously computed + exp_data_seg.base. + * ldlang.c (lang_size_sections): Set exp_data_seg.base for + relro_adjust here. Call lang_size_sections_1 once more if there + was too big padding at DATA_SEGMENT_RELRO_END. + * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation. + +2004-10-01 Paul Brook <paul@codesourcery.com> + + * emulparams/armelf.sh: Add unwinding table sections. + +2004-09-30 Filip Navara <navaraf@reactos.com> + + * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate + correct base address for position independant executables. + * pe-dll.c (pe_dll_fill_sections): Don't mark position independant + executables as DLLs. + +2004-09-30 Paul Brook <paul@codesourcery.com> + + * ld.texinfo: Document --target2=abs. + * emulparms/armsymbian.sh (TARGET2_TYPE): Set. + +2004-09-29 Nick Clifton <nickc@redhat.com> + + * scripttempl/xstormy16.sc: Only perform the assignments to the + ROM region when not performing a relocatable link. The ROM region + does not start at address 0, but the sections will. + * Makefile.am: Fix linker script dependency for the generation of + eelf32xstormy16.c. + * Makefile.in: Regenerate. + +2004-09-18 Filip Navara <navaraf@reactos.com> + + * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh, + emulparams/i386pe_posix.sh, emulparams/mcorepe.sh, + emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define + TARGET_PAGE_SIZE. + * scripttempl/pe.sc: Make the virtual address and file offset synced if + the alignment is lower than the target page size. + +2004-09-27 Filip Navara <navaraf@reactos.com> + + * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow + def_file_parse to handle pe_def_file if NULL and prevent crash with + invalid .def files. + +2004-09-27 Alan Modra <amodra@bigpond.net.au> + + * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable + --emit-stub-syms automatically when --emit-relocs. + +2004-09-24 Paul Brook <paul@codeosurcery.com> + + * scripttempl/elf.sc: Keep .preinit_array, .init_array and + .fini_array sections. + +2004-09-19 Andreas Schwab <schwab@suse.de> + + * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment + base so that relro end is suitably aligned. + +2004-09-17 Paul Brook <paul@codesourcery.com> + + * ld.texinfo: Rename arm-specific section. Document --target* + * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE. + * emulparams/armelf_linux.sh: Ditto. + * emulparams/armelf_nbsd.sh: Ditto. + * emultempl/armelf.em: Set default for TARGET2_TYPE. + (target2_type): New variable. + (arm_elf_before_allocation): Don't pass target1_type. + (arm_elf_create_output_section_statements): New function. + (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2. + (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=. + (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2. + (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set. + * emultempl/armelf_oabi.em (_before_allocation): Remove extra + argument to bfd_elf32_arm_process_before_allocation. + +2004-09-17 Alan Modra <amodra@bigpond.net.au> + + * ldexp.c (fold_name): Update u.undef.next refs. + * emultempl/pe.em: Likewise. + * emultempl/sunos.em: Likewise. + +2004-09-17 Alan Modra <amodra@bigpond.net.au> + + * Makefile.am: Run "make dep-am". + * Makefile.in: Regenerate. + * config.in: Regenerate. + * configure: Regenerate. + * aclocal.m4: Regenerate. + * po/ld.pot: Regenerate. + +2004-09-16 Tomer Levi <Tomer.Levi@nsc.com> + + * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*. + (.fini): Likewise. + (.jcr): Likewise. + +2004-09-16 Alan Modra <amodra@bigpond.net.au> + + * emultempl/armelf_oabi.em (before_allocation): Add extra zero param + to bfd_elf32_arm_process_before_allocation call. + +2004-09-13 Paul Brook <paul@codesourcery.com> + + * emulparams/armsymbian.sh: Set TARGET1_IS_REL. + * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}. + +2004-09-07 H.J. Lu <hongjiu.lu@intel.com> + + * configure: Regenerated with autconfig 2.13. + +2004-09-07 Andreas Schwab <schwab@suse.de> + + * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment + alignment before adjusting DATA_SEGMENT_RELRO_END. + +2004-09-06 Mark Mitchell <mark@codesourcery.com> + + * emulparams/armsymbian.sh: Use armbpabi script. + * scripttempl/armbpabi.sc: New script. + +2004-09-02 Mark Mitchell <mark@codesourcery.com> + + * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o. + (earmsymbian.c): New target. + * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*. + * Makefile.in: Regenerated. + * aclocal.m4: Likewise. + * configure: Likewise. + * emulparams/armsymbian.sh: New file. + +2004-09-03 Tomer Levi <Tomer.Levi@nsc.com> + + * scripttempl/elf32crx.sc: Edit file with comments. + (.init): Add new section. + (.fini): Likewise. + (.ctor): Control the linkage order. + (.dtor): Likewise. + +2004-08-27 Nick Clifton <nickc@redhat.com> + + * emultempl/pe.em (after_open): Do not assume that either bfd is + an archive. + +2004-08-26 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c (lang_init): Don't compare with TRUE. + +2004-08-25 Dmitry Diky <diwil@spec.ru> + + * emulparams/msp430all.sh: Fix RAM sizes for all targets. + * scripttempl/elf32msp430.sc: Add .profiler section definition. + +2004-08-24 H.J. Lu <hongjiu.lu@intel.com> + + * ldlang.c (wildcardp): Defined as a macro with strpbrk. + +2004-08-19 Mark Mitchell <mark@codesourcery.com> + + * configure.tgt (arm*-*-symbianelf*): New target. + (arm*-*-eabi*): Likewise. + +2004-08-19 Jakub Jelinek <jakub@redhat.com> + + * emultempl/ppc64elf.em (non_overlapping_opd): New variable. + (ppc_before_allocation): Pass it to ppc64_elf_edit_opd). + (OPTION_NON_OVERLAPPING_OPD): Define. + (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add + --non-overlapping-opd option. + +2004-08-18 Alan Modra <amodra@bigpond.net.au> + + PR 338 + * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol + was already on the undefs list. + +2004-08-17 Alan Modra <amodra@bigpond.net.au> + + * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot + prefix the symbol field too. + +2004-08-13 Alan Modra <amodra@bigpond.net.au> + + * ldmain.c (link_callbacks): Remove "error_handler". + * ldmisc.c: Include elf-bfd.h. + (vfinfo): Sort comment. Handle %A. Use %A instead of + bfd_get_section_indent. + (error_handler): Delete. + * ldmisc.h (error_handler): Delete declaration. + +2004-08-10 Alan Modra <amodra@bigpond.net.au> + + * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call + ppc64_elf_restore_symbols. + +2004-08-09 Alan Modra <amodra@bigpond.net.au> + + * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if + .toc is too large on relocatable linking. + +2004-08-09 Alan Modra <amodra@bigpond.net.au> + + * emultempl/ppc64elf.em (ppc_after_open): Delete. + (LDEMUL_AFTER_OPEN): Don't define. + +2004-08-02 Stephane Carrez <stcarrez@nerim.fr> + + * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12. + +2004-08-01 Stephane Carrez <stcarrez@nerim.fr> + + * scripttempl/elfm68hc12.sc: Align text, rodata and data section + on power of 2. + +2004-07-27 Jason Thorpe <thorpej@wasabisystems.com> + + * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd". + +2004-07-26 Dmitry Diky <diwil@spec.ru> + + * Makefile.am: Add new subtargets: msp430x1610, msp430x1611, + msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438, + msp430xG439. + * configure.tgt: Likewise. + * emulparams/msp430all.sh: Likewise. + * Makefile.in: Regenerate. + +2004-07-23 Nick Clifton <nickc@redhat.com> + + * emultempl/elf32.em (_place_orphan): Use an already existing + section name if that section does not have any flags set. + +2004-07-21 H.J. Lu <hongjiu.lu@intel.com> + + * ldlang.c (already_linked_hash_entry): Removed. + (already_linked): Likewise. + (already_linked_table): Likewise. + (section_already_linked): Call bfd_section_already_linked. + (lang_process): Replace already_linked_table_init with + bfd_section_already_linked_table_init and check return. Replace + already_linked_table_free with bfd_section_already_linked_table_free. + +2004-07-21 Nick Clifton <nickc@redhat.com> + + * ldlang.c (init_os): Make sure that the newly allocated userdata + structure is zeroed out. + +2004-07-19 H.J. Lu <hongjiu.lu@intel.com> + + * NEWS: Mention the new --add-needed/--no-add-needed and + --as-needed/--no-as-needed options. + +2004-07-19 H.J. Lu <hongjiu.lu@intel.com> + + * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also + check the add_needed field. + (dt_needed): New struct. + (gld${EMULATION_NAME}_try_needed): Change the first argument + to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED + bit in the file where the DT_NEEDED entry comes from. + (gld${EMULATION_NAME}_search_needed): Change the second + argument to a pointer to struct dt_needed. + (gld${EMULATION_NAME}_check_ld_so_conf): Updated. + (gld${EMULATION_NAME}_after_open): Likewise. + + * ld.texinfo: Add --add-needed document. + * ldlang.c (new_afile): Set p->add_needed. + * ldlang.h (lang_input_statement_type): Add add_needed field. + * ldmain.h (add_needed): Declare. + * ldmain.c (add_needed): New global var. + * lexsup.c (option_values): Add OPTION_ADD_NEEDED and + OPTION_NO_ADD_NEEDED. + (ld_options): Likewise. + (parse_args): Handle them. + +2004-07-13 Christof Petig <christof@petig-baender.de> + + * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct + for endian-ness of extracted addend. + +2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net> + + * pe-dll.c (auto_export): Filter on just the import prefix, + "_imp_", not "_imp__". + +2004-07-09 Nick Clifton <nickc@redhat.com> + + * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf. + +2004-07-06 Tomer Levi <Tomer.Levi@nsc.com> + + * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o. + (eelf32crx.c): New target. + * Makefile.in: Regenerate. + * configure.tgt: Handle crx-*-elf*. + * emulparams/elf32crx.sh: New file. + * emultempl/crxelf.em: New file. + * scripttempl/elf32crx.sc: New file. + * NEWS: Mention new target. + +2004-07-06 Nick Clifton <nickc@redhat.com> + + * Makefile.am: Add eshlsymbian.c. + * Makefile.in: Regenerate. + * configure.tgt: Add sh*-symbian-elf target. + * emulparams/shlsymbian.sh: New file. Configure the + sh-symbian-elf linker scripts. + * scripttemp/elf32sh-symbian.sc: New file. Linker script + template for the sh-symbian-elf target. + +2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT. + * emulparams/hppalinux.sh: Likewise. + * scripttempl/elf.sc: Place .plt just before .got when .plt is in + data segment and PLT_BEFORE_GOT is defined. + +2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> + + * ld.texinfo (WIN32): Document PE weak symbols. + +2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp> + + * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB. + +2004-07-01 H.J. Lu <hongjiu.lu@intel.com> + + * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify + the section. + +2004-06-29 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c (lang_reset_memory_regions): Save last relax pass section + size in rawsize. + +2004-06-24 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c (print_output_section_statement): Don't print size before + relaxation. + (IGNORE_SECTION): Remove bfd arg. Update all callers. + + * ldexp.c (fold_name): .. See below. + * ldlang.c (section_already_linked, print_output_section_statement, + print_input_section, insert_pad, size_input_section, + lang_check_section_addresses, lang_size_sections_1, + lang_size_sections, lang_do_assignments_1, lang_set_startof, + lang_one_common, lang_reset_memory_regions, lang_process, + lang_abs_symbol_at_end_of, lang_do_version_exports_section): .. + * ldwrite.c (build_link_order, clone_section, ds, split_sections): .. + * pe-dll.c (process_def_file, generate_reloc): .. + * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment, + gld${EMULATION_NAME}_before_allocation): .. + * emultempl/mmix-elfnmmo.em (mmix_after_allocation): .. + * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation, + sh64_elf_${EMULATION_NAME}_after_allocation): .. + * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): .. + * emultempl/xtensaelf.em (ld_assign_relative_paged_dot, + ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use + "size" instead of "_raw_size" and "_cooked_size". Expand + bfd_section_size macro invocations. + +2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> + + * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__, + ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__, + ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and + ___crt_xt_end__. + (.tls): Define ___tls_start__ and ___tls_end__. + +2004-06-21 Alexandre Oliva <aoliva@redhat.com> + + * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes. + +2004-06-18 Adam Nemet <anemet@lnxw.com> + + * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS. + * configure: Regenerate. + +2004-06-15 Jakub Jelinek <jakub@redhat.com> + + * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to + .gcc_except_table output sections lost accidentally with + -z relro patch. + +2004-06-15 Alan Modra <amodra@bigpond.net.au> + + * ldwrite.c (build_link_order): Use bfd_get_section_size + instead of bfd_get_section_size_before_reloc or _raw_size. + * pe-dll.c (process_def_file): Likewise. + +2004-06-14 Alan Modra <amodra@bigpond.net.au> + + From Richard Wirth <r.wirth@wirthware.de> + * ldlang.c (lang_finish): Don't free lang_definedness_table. + +2004-05-29 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles.. + (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here. + +2004-05-28 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags + throughout file. + * lexsup.c: Formatting. Wrap long lines. + * ldwrite.c: Update copyright date. + + * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here. + (output_section_callback): Nor SEC_KEEP here. + (gc_section_callback): Twiddle SEC_EXCLUDE here. + (lang_gc_wild): Delete. Fold into.. + (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage + collecting. + (lang_process): Always call lang_gc_sections. + (lang_place_orphans): Handle SEC_EXCLUDE sections. + * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove + SEC_EXCLUDE code. + +2004-05-26 H.J. Lu <hongjiu.lu@intel.com> + + * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear + SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link. + * ldlang.c (lang_add_section): Likewise. + +2004-05-26 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP + sections when doing a final link. Clear SEC_EXCLUDE when doing + a relocable link, except for SEC_DEBUGGING sections. + * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the + same condition here to drop SEC_EXCLUDE orphan sections. + +2004-05-25 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c (lang_process): Call bfd_merge_sections later, and + only when not a relocatable link. + (print_input_section): Handle SEC_EXCLUDE sections. + (size_input_section): Don't update dot on SEC_EXCLUDE sections. + (lang_do_assignments_1): Likewise. + * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections. + * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise. + * emultempl/hppaelf.em (build_section_lists): Likewise. + * emultempl/ppc64elf.em (build_toc_list): Likewise. + (build_section_lists): Likewise. + +2004-05-23 Andreas Schwab <schwab@suse.de> + + * ld.texinfo (Options): Fix typo in last change. + +2004-05-21 Andy Chittenden <achittenden@bluearc.com> + + * ld.h (ld_config_type): Add new field: hash_table_size. + * ldmain.c: Initialise the new field to zero. If it is non-zero + after parsing the linker's command line call + bfd_hash_set_default_size. + * lexsup.c (option_values): Add OPTION_HASH_SIZE. + (ld_options): Add hash-size. + (parse_args): Parse --hash-size option. Allow + --reduce-memory-overheads to set the default hash table size as + well. + * ld.texinfo: Document the new switch. Also mention that + --reduce-memory-overheads can affect the hash table size. + * NEWS: Mention the new feature. + +2004-05-19 J"orn Rennecke <joern.rennecke@superh.com> + + * NEWS: Mention new linker map file generation and the + --reduce-memory-overheads option. + * ld.texinfo: Document --reduce-memory-overheads option. + * ld.h (map_symbol_def): New struct. + (struct user_section_struct, section_userdata_type): Rename to: + (struct lean_user_section_struct, lean_section_userdata_type). + (struct fat_user_section_struct, fat_section_userdata_type): New. + (SECTION_USERDATA_SIZE): Define. + (args_type): New member reduce_memory_overheads. + * ldlang.c (map_obstack): New static variable. + (init_map_userdata, print_all_symbols, sort_def_symbol): New functions. + (lang_map): Unless command_line.reduce_memory_overheads is set, + initialize lists of defined symbols for each section. + (print_input_section): Unless command_line.reduce_memory_overheads + is set, use print_all_symbols. + (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE. + * ldmain.c (main): Initialize command_line.reduce_memory_overheads. + * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS. + (ld_options): Add entry for --reduce-memory-overheads. + (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS. + +2004-05-19 Jakub Jelinek <jakub@redhat.com> + + * ldgram.y (sect_constraint): New. + (ONLY_IF_RO, ONLY_IF_RW): New tokens. + (section): Add sect_constraint. Pass additional argument + to lang_enter_output_section_statement. + * mri.c (mri_draw_tree): Pass additional argument to + lang_enter_output_section_statement. + * emultempl/pe.em (place_orphan): Likewise. + (output_prev_sec_find): Disregard output section statements with + constraint == -1. + * emultempl/mmo.em (output_prev_sec_find): Likewise. + (mmo_place_orphan): Pass additional argument to + lang_enter_output_section_statement. + * emultempl/elf32.em (output_prev_sec_find): Disregard output section + statements with constraint == -1. + (place_orphan): Pass additional argument to + lang_enter_output_section_statement. + * ldlang.c (lang_enter_overlay_section): Likewise. + (lang_output_section_find_1): New. + (lang_output_section_find): Use it. + (lang_output_section_statement_lookup_1): New. + (lang_output_section_statement_lookup): Use it. + (check_section_callback, check_input_sections): New. + (map_input_to_output_sections): Check if all input sections + are readonly if ONLY_IF_RO or ONLY_IF_RW was seen. + (strip_excluded_output_sections): Disregard output section statements + with constraint == -1. + (lang_record_phdrs): Likewise. + (lang_enter_output_section_statement): Add constraint argument. + Use lang_output_section_statement_lookup_1. + * ldlang.h (lang_output_section_statement_type): Add constraint + and all_input_readonly fields. + (lang_enter_output_section_statement): Adjust prototype. + * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens. + * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text + segment if all input sections are readonly. + +2004-05-19 Adam Nemet <anemet@lnxw.com> + + * scripttempl/i386lynx.sc: Remove file. + +2004-05-17 Bob Wilson <bob.wilson@acm.org> + + * ld.texinfo (Output Section Address): Correct subsection name. + +2004-05-17 Adam Nemet <anemet@lnxw.com> + + * configure.tgt (powerpc-*-lynxos* case): New case. + * configure.host (i[3-7]86-*-lynxos* case): Remove case. + * emulparams/ppclynx.sh: New file. + * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0. + * Makefile.am (ALL_EMULATIONS): Add eppclynx.o + (ei386lynx.c): Update rule to LynxOS 4.0 ELF. + (eppclynx.c): New rule. + * Makefile.in: Regenerate. + +2004-05-13 Joel Sherrill <joel@oarcorp.com> + + * configure.tgt (or32-*-rtems*): Switch to elf and + support versioned targets. + +2004-05-13 Nick Clifton <nickc@redhat.com> + + * po/fr.po: Updated French translation. + +2004-05-11 Jakub Jelinek <jakub@redhat.com> + + * genscripts.sh: Generate -z combreloc -z now -z relro scripts + for binaries, -shared and -pie. + * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set. + * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set. + * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to... + (OTHER_RELRO_SECTIONS): ... this. + * ldlex.l (DATA_SEGMENT_RELRO_END): Add. + * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle + -z relro and -z norelro. + (gld${EMULATION_NAME}_list_options): Add it to usage. + (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now + -z relro scripts when appropriate. + * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set. + Create separate .got.plt section if SEPARATE_GOTPLT. + Move sections which are only written during relocation handling + to the beginning of RW segment. If NO_SMALL_DATA, move .got + before .data. Add DATA_SEGMENT_RELRO_END directive. + Include OTHER_RELRO_SECTIONS. + * ldgram.y (DATA_SEGMENT_RELRO_END): Add. + * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END. + (fold_unary): Likewise. + (fold_binary): Handle -z relro. + * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and + exp_dataseg_relro_adjust phases. Add relro_end field. + * ldmain.c (main): Initialize link_info.relro to FALSE. + * ldlang.c (lang_size_sections): Handle -z relro. + +2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl> + + * scripttempl/avr.sc: Do not set LMA for "eeprom" section. + +2004-05-07 J"orn Rennecke <joern.rennecke@superh.com> + + * ldlang.c (print_padding_statement): Cast size_t to bfd_vma + before printing it with %W. + +2004-05-07 Brian Ford <ford@vss.fsi.com> + DJ Delorie <dj@redhat.com> + + * emultempl/pe.em (real_flags): New static. + (OPTION_LARGE_ADDRESS_AWARE): New define. + (gld${EMULATION_NAME}_add_options): Add --large-address-aware option. + (gld_${EMULATION_NAME}_list_options): Likewise. + (gld${EMULATION_NAME}_handle_option): Likewise. + (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data. + * ld.texinfo: Document it. + * NEWS: Mention it. + +2004-05-07 Brian Ford <ford@vss.fsi.com> + + * NEWS: Mention DWARF 2 support for i386pe. + +2004-05-05 Alexandre Oliva <aoliva@redhat.com> + + * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new + elf32-frvfdpic. + +2004-04-30 Alan Modra <amodra@bigpond.net.au> + + * ldlang.c (unique_section_p): Pass section parm, return true on + group sections. + (output_section_callback): Adjust. + * ldlang.h (unique_section_p): Update prototype. + * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust. + +2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr> + + * ld.texinfo (--gc-sections): Remove restriction for + dynamic linking. + +2004-04-29 Brian Ford <ford@vss.fsi.com> + + * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections + for DWARF 2/3. Update stab section's syntax. + +2004-04-29 Alan Modra <amodra@bigpond.net.au> + + * pe-dll.c: Revert changes accidentally committed 2004-03-08. + (fill_edata): Correct pointer arithmetic. + +2004-04-21 Chris Demetriou <cgd@broadcom.com> + + * ld.texinfo: Remove MIPS --embedded-relocs documentation. + * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition. + * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em. + (EXTRA_EM_FILE): Use mipsecoff.em + * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em. + (EXTRA_EM_FILE): Use mipsecoff.em + * emultempl/mipsecoff.em: Restructure to be included as an + extra emulation file. + (check_sections, gld${EMULATION_NAME}_after_open) + (gld${EMULATION_NAME}_after_allocation) + (gld${EMULATION_NAME}_get_script) + (ld_${EMULATION_NAME}_emulation): Remove + (gld${EMULATION_NAME}_before_parse): Rename to... + (mipsecoff_before_parse): This. + (LDEMUL_BEFORE_PARSE): Define. + * emultempl/mipself.em: Remove file. + * scripttempl/mips.sc (.rel.sdata): Do not include in output. + (__runtime_reloc_start, __runtime_reloc_stop): Stop providing + these symbols. + * Makefile.am: Remove dependencies on emultempl/mipself.em. + * Makefile.in: Regenerate. + +2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com> + + * ld.texinfo (synthesizing on H8/300): Information about linker + relaxation support for bit manipulation instructions and system + control instructions is added. + +2004-04-21 Hans-Peter Nilsson <hp@axis.com> + + * NEWS: Mention change in DEFINED semantics. + +2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr> + + * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*. + (.data): Add KEEP for .gnu.linkonce.d.*personality*. + (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*. + +2004-04-21 Ben Elliston <bje@au.ibm.com> + + * ld.texinfo (Simple Example): Add missing punctuation. + +2004-04-20 Chris Demetriou <cgd@broadcom.com> + + * NEWS: Note that MIPS --embedded-relocs option is deprecated. + +2004-04-19 Jakub Jelinek <jakub@redhat.com> + + * ldlang.c (lang_do_assignments_1): Handle .tbss output section + specially. + +2004-04-18 Danny Smith <dannysmith@users.sourceforge.net> + + * scriptempl/pe.sc: Put numbered .ctors.* after .ctors + with default priority. Likewise for dtors. + +2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> + + * configure.host: Remove mips*-dec-bsd* target. + * configure.tgt: Likewise. + +2004-04-08 Richard Sandiford <rsandifo@redhat.com> + + * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix. + * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise. + * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise. + * emultempl/irix.em: New file. + * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update + dependencies. + * Makefile.in: Regenerate. + +2004-04-01 Paul Brook <paul@codesourcery.com> + + * emultempl/armelf.em (byteswap_code): Add. + (arm_elf_before_allocation): Pass extra parameter. + (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8. + (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8. + (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8. + * emultempl/armelf_oabi.em: Pass extra parameter. + * ld.texinfo: Document --be8. + +2004-03-30 Stan Shebs <shebs@apple.com> + + Remove long-obsolete MPW support. + * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files. + * Makefile.am (mpw): Remove file-presynthesizing actions. + * Makefile.in: Likewise. + * ldfile.c (slash): Remove MPW case. + * ldlex.l [MPW]: Remove unused definition. + +2004-03-30 Galit Heller <Galit.Heller@nsc.com> + + * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o. + (eelf32cr16c.c): New target. + * Makefile.in: Regenerate. + * configure.tgt: Handle cr16c-*-elf*. + * emulparams/elf32cr16c.sh: New file. + * scripttempl/elfcr16c.sc: Likewise + * NEWS: Mention support for new target. + +2004-03-30 Nick Clifton <nickc@redhat.com> + + * po/sv.po: Updated Swedish translation. + +2004-03-27 Alan Modra <amodra@bigpond.net.au> + + * emultempl/elf32.em: Update new bfd_elf_discard_info name. + * emultempl/hppaelf.em: Likewise. + * emultempl/ppc64elf.em: Likewise. + * emultempl/sh64elf.em: Likewise. + +2004-03-25 Alan Modra <amodra@bigpond.net.au> + + * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update + size_dynamic_sections call. + +2004-03-23 Alan Modra <amodra@bigpond.net.au> + + PR 51. + * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set + link_info.wrap_char. + +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 Alexandre Oliva <aoliva@redhat.com> + + * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb. + +2004-03-19 Alan Modra <amodra@bigpond.net.au> + + * config.in: Regenerate. + * po/ld.pot: Regenerate. + +2004-03-18 Alan Modra <amodra@bigpond.net.au> + + * 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. + +2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> + + * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. + +2004-03-08 Danny Smith <dannysmith@users.sourceforge.net> + + * pe-dll.c (pe_dll_generate_implib): Skip sections marked as + private when building implib. + +2004-03-05 Nathan Sidwell <nathan@codesourcery.com> + + * 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. + +2004-03-01 Andreas Schwab <schwab@suse.de> + + * ld.texinfo (Options): Fix example for --wrap. + +2004-02-25 Danny Smith <dannysmith@users.sourceforge.net> + + * pe-dll.c (fill_edata): Check that exported_symbol_sections is + not NULL. + +2004-02-23 Ian Lance Taylor <ian@wasabisystems.com> + + * ldlang.c (lang_check): Use %P, not %E, in error message. + +2004-02-23 Nathan Sidwell <nathan@codesourcery.com> + + * 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. + +2004-02-23 Alan Modra <amodra@bigpond.net.au> + + * ldexp.c (fold_tree): Follow indirect symbols. + +2004-02-20 Nathan Sidwell <nathan@codesourcery.com> + + * ldgram.y (exp): Add two operand ALIGN. + * ldexp.c (fold_binary): Add ALIGN_K case. + * ld.texinfo (ALIGN): Document two operand version. + +2004-02-19 Nathan Sidwell <nathan@codesourcery.com> + + * 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. + +2004-02-18 Nathan Sidwell <nathan@codesourcery.com> + + * ldgram.y (statement_anywhere): Add assert rule. + * ldlang.c (exp_init_os): Add assert case. + +2004-02-14 Andrew Cagney <cagney@redhat.com> + + * ldmain.c (remove_output): Call bfd_cache_close. + +2004-02-14 Richard Sandiford <rsandifo@redhat.com> + + * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard + .MIPS.content* and .MIPS.events* sections. + +2004-02-09 Daniel Jacobowitz <drow@mvista.com> + + * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move + .note.gnu.arm.ident to after allocated sections. Mark its + address as 0. + +2004-02-09 Daniel Jacobowitz <drow@mvista.com> + + * 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. + +2004-02-05 Nick Clifton <nickc@redhat.com> + + * emultempl/pe.em (_after_open): Fix typo in previous delta. + +2004-02-04 Danny Smith <dannysmith@users.sourceforge.net> + + * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch. + +2004-01-28 Alan Modra <amodra@bigpond.net.au> + + * genscripts.sh: Fix typo. + + * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too. + +2004-01-24 Jakub Jelinek <jakub@redhat.com> + + * emulparams/elf64_ia64.sh: Put .rela.opd into + OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS. + +2004-01-20 Danny Smith <dannysmith@users.sourceforge.net> + + * 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. + +2004-01-15 Alan Modra <amodra@bigpond.net.au> + + * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define. + +2004-01-13 Nick Clifton <nickc@redhat.com> + + * 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 Nick Clifton <nickc@redhat.com> + + * ldlang.c (lang_size_sections_1): If dot is advanced, then + assume that the section should be allocated. + +2004-01-13 Alan Modra <amodra@bigpond.net.au> + + * 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. + +2004-01-09 Alan Modra <amodra@bigpond.net.au> + + * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached + program_header_size. + +2004-01-06 Alexandre Oliva <aoliva@redhat.com> + + 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. + +2004-01-05 Jakub Jelinek <jakub@redhat.com> + + * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes. + * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes. + +2004-01-03 Alan Modra <amodra@bigpond.net.au> + + * 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_shift): 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_shift. + (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_shift align. + (lang_process): Call init_opb. + (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift. + (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${EMULATION_NAME}_place_orphan): Likewise. + + * ldfile.c (ldfile_set_output_arch): Add defarch param. + * ldfile.h (ldfile_set_output_arch): Ditto. + * emultempl/aix.em (gld${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. + +2004-01-02 Bernardo Innocenti <bernie@develer.com> + + * configure.tgt: Add m68k-uClinux target. + +For older changes see ChangeLog-0203 + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +End: |