aboutsummaryrefslogtreecommitdiff
path: root/ld/ChangeLog
AgeCommit message (Collapse)AuthorFilesLines
2009-03-04missing from make dep-am commitAlan Modra1-0/+5
2009-03-03 * emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.Dave Korn1-0/+11
(gld_${EMULATION_NAME}_after_open): Use it to iterate all sections of all input BFDs, looking for debug info. Enable long section names if any found. * emultempl/pe.em (debug_section_p): Likewise. (gld_${EMULATION_NAME}_after_open): Likewise. * NEWS: Retrospectively adjust news announcement. * ld.texinfo: Update documentation to mention new behaviour.
2009-03-02 * ldgram.y: Add support for REGION_ALIAS operator.Nick Clifton1-0/+9
* ldlang.c: Likewise. * ldlang.h: Likewise. * ldlex.l: Likewise. * NEWS: Mention the new feature. * ld.texinfo: Document the new feature. * ld-scripts/regions-alias-1.t: New file. * ld-scripts/regions-alias-2.t: New file. * ld-scripts/regions-alias-3.t: New file. * ld-scripts/regions-alias-4.t: New file. * ld-scripts/script.exp: Run region alias tests.
2009-03-02Add support for Score7 architecture.Nick Clifton1-0/+10
2009-03-01 * configure.tgt: Only use elf64hppa target emulation for hpux.Dave Anglin1-0/+13
* emulparams/elf64hppa.sh: Don't include hppa64linux.sh. (SCRIPT_NAME): Use new script elf64hppa. (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY, TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS, OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS, DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT, TEXT_DYNAMIC): Define. * emulparams/hppa64linux.sh: Adjust comments. * scripttempl/elf64hppa.sc: New file.
2009-03-01 Backport from git Libtool:Ralf Wildenhues1-0/+4
2009-01-19 Robert Millan <rmh@aybabtu.com> Support GNU/kOpenSolaris. * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) (_LT_LANG_CXX_CONFIG) [kopensolaris*-gnu]: Recognize GNU/kOpenSolaris. binutils/ * configure: Regenerate. opcodes/ * configure: Regenerate. bfd/ * configure: Regenerate. gas/ * configure: Regenerate. gprof/ * configure: Regenerate. ld/ * configure: Regenerate.
2009-02-27ld/ChangeLogDave Korn1-0/+5
* emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set default state of auto-import flag based on $target. ld/testsuite/ChangeLog * ld-pe/pe.exp: Disable auto-import when linking on Cygwin.
2009-02-242009-02-24 Joseph Myers <joseph@codesourcery.com>Daniel Jacobowitz1-0/+7
bfd/ * elf32-arm.c (PREV_SEC): Update comment. (group_sections): Rename argument to stubs_always_after_branch. Reverse the list and place stubs at the end of input sections. Undefine NEXT_SEC. (elf32_arm_size_stubs): Update to use stubs_always_after_branch. ld/ * ld.texinfo (ARM): Document changed meaning of --stub-group-size. * emultempl/armelf.em (hook_in_stub): Insert after the input section. (elf32_arm_add_stub_section): Update comment. (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size. 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com> ld/testsuite/ * ld-arm/arm-elf.exp (armeabitests): Update duplicate test names. Use normal output files for big-endian. * ld-arm/farcall-arm-arm-be.d, ld-arm/farcall-thumb-arm-be.d: Delete. * ld-arm/farcall-arm-arm-be8.d, ld-arm/farcall-arm-arm-pic-veneer.d, ld-arm/farcall-arm-arm.d, ld-arm/farcall-arm-thumb-blx-pic-veneer.d, ld-arm/farcall-arm-thumb-blx.d, ld-arm/farcall-arm-thumb-pic-veneer.d, ld-arm/farcall-arm-thumb.d, ld-arm/farcall-group-size2.d, ld-arm/farcall-group.d, ld-arm/farcall-mix.d, ld-arm/farcall-mix2.d, ld-arm/farcall-thumb-arm-be8.d, ld-arm/farcall-thumb-arm-blx-pic-veneer.d, ld-arm/farcall-thumb-arm-blx.d, ld-arm/farcall-thumb-arm-short.d, ld-arm/farcall-thumb-arm.d, ld-arm/farcall-thumb-thumb-blx-pic-veneer.d, ld-arm/farcall-thumb-thumb-blx.d, ld-arm/farcall-thumb-thumb-m.d, ld-arm/farcall-thumb-thumb.d, ld-arm/thumb2-bl-as-thumb1-bad.d, ld-arm/thumb2-bl-bad.d: Update for moved stubs.
2009-02-242009-02-24 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore1-0/+35
ld/ * ld.texinfo (Options): Correct typos in example. Recommend using joined forms of syntax for passing options with arguments from a driver. (-a): Use consistent syntax for documenting option arguments. Clean up indexing and markup. (-A/--architecture): Likewise. (-f/--auxiliary): Likewise. (-F/--filter): Likewise. (-fini): Likewise. (-G/--gpsize): Likewise. (-h/-soname):Likewise. (-init): Likewise. (-l/--library): Likewise. (-L/--library-path): Likewise. (-m): Likewise. (--defsym): Likewise. (-I/--dynamic-linker): Likewise. (-Map): Likewise. (--oformat): Likewise. (--retain-symbols-file): Likewise. (-rpath): Likewise. (-rpath-link): Likewise. (--sort-common): Likewise. (--sort-section): Likewise. (--split-by-file): Likewise. (--split-by-reloc): Likewise. (--sysroot): Likewise. (--section-start): Likewise. (-Tbss, -Tdata, -Ttext): Likewise. (-Ttext-segment): Likewise. (--version-script): Likewise. (--wrap): Likewise.
2009-02-24Typo fix in most recent entry.Ben Elliston1-1/+1
2009-02-18bfd/ChangeLogDave Korn1-0/+32
* coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which control long section name handling with ECOFF_NO_LONG_SECTION_NAMES. * coff-mips.c (mips_ecoff_backend_data): Likewise. * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which control long section name handling with XCOFF_NO_LONG_SECTION_NAMES. (bfd_pmac_xcoff_backend_data): Likewise. * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise. (bfd_xcoff_aix5_backend_data): Likewise. (xcoff64_write_object_contents): Delete unused long_section_names local variable. * coff-sh.c (bfd_coff_small_swap_table): Initialise long section name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire struct non-const. * coffcode.h (documentation): Update to describe long section names. (COFFLONGSECTIONCATHELPER): New helper macro. (BLANKOR1TOODD): Likewise. (COFF_ENABLE_LONG_SECTION_NAMES): Likewise. (COFF_LONG_SECTION_NAMES_SETTER): Likewise. (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise. (bfd_coff_set_long_section_names_allowed): New function. (bfd_coff_set_long_section_names_disallowed): Likewise. (struct bfd_coff_backend_data): Add new backend hook function pointer _bfd_coff_set_long_section_names. (bfd_coff_set_long_section_names): New backend hook. (coff_write_object_contents): Only generate long section names if bfd_coff_long_section_names() indicates they are currently enabled. (bfd_coff_std_swap_table): Make non-const, and initialise long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. (ticoff0_swap_table): Likewise to both. (ticoff1_swap_table): Again, likewise to both. * coffgen.c (make_a_section_from_file): Allow long section names as inputs even if not currently allowed for outputs. * ecoff.c (_bfd_ecoff_no_long_sections): New function. * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank. * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise. * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. * libcoff-in.h: Update copyright year to cause updated copyright year in generated libcoff.h, and fix typo. * libcoff.h: Regenerated. * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro. (_bfd_ecoff_no_long_sections): Add prototype. * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro. * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already defined by an including .c file. * ticoff.h (ticoff0_swap_table): Make non-const, and initialise long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. (ticoff1_swap_table): Likewise to both. ld/ChangeLog * ld.texinfo: Update to mention long section name options. * NEWS: Mention new behaviour and command-line options. * pe-dll.c (pe_use_coff_long_section_names): New global variable. (pe_output_file_set_long_section_names): New function. (pe_dll_build_sections): Call it on output BFDs. (pe_exe_build_sections): Likewise. (pe_dll_fill_sections): Likewise. (pe_exe_fill_sections): Likewise. * pe-dll.h (pe_use_coff_long_section_names): Declare extern. (pe_output_file_set_long_section_names): Add prototype. * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias. (pe_output_file_set_long_section_names): Likewise. * pep-dll.h (pep_use_coff_long_section_names): Declare extern. (pep_output_file_set_long_section_names): Add prototype. * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro. (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise. (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[]. (gld_${EMULATION_NAME}_list_options): Describe them. (gld${EMULATION_NAME}_handle_option): Set or clear global pe_use_coff_long_section_names flag when options recognised. (gld_${EMULATION_NAME}_after_open): En/disable long section names for main output bfd by calling pe_output_file_set_long_section_names. * pep.em (enum options): Extend enum with new getopt option values. (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[]. (gld_${EMULATION_NAME}_list_options): Describe them. (gld${EMULATION_NAME}_handle_option): Set or clear global pe_use_coff_long_section_names flag when options recognised. (gld_${EMULATION_NAME}_after_open): En/disable long section names for main output bfd by calling pep_output_file_set_long_section_names. ld/testsuite/ChangeLog * ld-pe/longsecn-1.d: New test file. * ld-pe/longsecn-2.d: Likewise. * ld-pe/longsecn-3.d: Likewise. * ld-pe/longsecn-4.d: Likewise. * ld-pe/longsecn-5.d: Likewise. * ld-pe/longsecn.d: Likewise. * ld-pe/longsecn.exp: New test control script. * ld-pe/longsecn.s: New test source file.
2009-02-16 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emitDave Korn1-0/+5
inadvertent .reloc sections caused by refactoring accident.
2009-02-16 * ldlang.c (process_insert_statements): ASSERT that output sectionAlan Modra1-0/+5
statements are in order.
2009-02-16 * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.Alan Modra1-0/+19
(stat_save, stat_save_ptr): New variables. (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr. (load_symbols): Likewise. Delete dead "bad_load" code. (open_input_bfds): Warn on script containing output sections. (lang_enter_output_section_statement): Use push_stat_ptr. (lang_enter_group): Likewise. (lang_leave_output_section_statement): Use pop_stat_ptr. (lang_leave_group): Likewise. * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare. * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr. * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise. * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise. * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise. * emultempl/spuelf.em (spu_place_special_section): Likewise. * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
2009-02-09 Missing piece of 2009-01-26 commitNathan Sidwell1-2/+6
* ldlang.c (lang_process): Don't consider relocatable flag when checking for overlap.
2009-02-05 * emulparams/m68kelf.sh: Add newline at end of file.Joseph Myers1-0/+4
2009-02-04 PR 9805Nick Clifton1-0/+6
* ld.texinfo (--allow-shlib-undefined): Correct description of default settings and tidy up the rest of the entry.
2009-02-04 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*Alan Modra1-0/+5
during relocatable link.
2009-02-03 PR 9797Nick Clifton1-0/+6
* ld.texinfo (Constants): Document the base-encoding suffixes supported in linker scripts.
2009-02-03binutils/H.J. Lu1-0/+4
2009-02-03 H.J. Lu <hongjiu.lu@intel.com> * NEWS: Move --as-needed change to ... * ../ld/NEWS: Here. ld/ 2009-02-03 Alan Modra <amodra@bigpond.net.au> * NEWS: Mention --as-needed change.
2009-02-03bfd:Joseph Myers1-0/+9
2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am and install-pdf-recursive targets. Define pdfdir. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate * doc/Makefile.in: Regenerate. binutils: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. etc: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * configure: Regenerate. gas: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. gprof: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. ld: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. opcodes: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * Makefile.am: Add install-pdf target. * po/Make-in: Add install-pdf target. * Makefile.in: Regenerate.
2009-01-31binutils/Alan Modra1-0/+4
* NEWS: Mention --as-needed change. ld/ * ld.texinfo (--as-needed): Update. bfd/ * elflink.c (on_needed_list): New function. (elf_link_add_object_symbols): Link in --as-needed libs if they satisfy undefined symbols in other libs.
2009-01-292009-01-29 Andrew Jenner <andrew@codesourcery.com>Joseph Myers1-0/+5
* emultempl/armelf.em: Correct formatting of help text for --no-enum-size-warning option.
2009-01-26 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.Nathan Sidwell1-0/+10
* ld.h (args_type): Make check_section_addresses a char. ldlang.c (lang_process): Don't consider relocatable flag when checking for overlap. * ldmain.c (main): Default check_section_addresses to -1. Check it for relocatable links. * ld.texinfo (--check-sections): Update documentation.
2009-01-262009-01-26 Kai Tietz <kai.tietz@onevision.com>Kai Tietz1-0/+9
* pe-dll.c (tmp_seq2): New static variable. (make_singleton_name_imp): New. (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and avoid duplicate import table generation for same symbol. (pe_create_runtime_relocator_reference): Make reference for 64-bit 8 bytes.
2009-01-21bfd/Alan Modra1-0/+7
* elf32-spu.h (struct spu_elf_params): Add non_ia_text. * elf32-spu.c (mark_overlay_section): Only include .text.ia.* sections in soft-icache lines unless non_ia_text. Don't add rodata if doing so would exceed line size. ld/ * emultempl/spuelf.em (params): Init new field. (OPTION_SPU_NON_IA_TEXT): Define. (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text. (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
2009-01-16ld/H.J. Lu1-0/+13
2009-01-16 H.J. Lu <hongjiu.lu@intel.com> * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT. (ld_options): Add -Ttext-segment. (parse_args): Handle OPTION_TTEXT_SEGMENT. * ld.texinfo: Document -Ttext-segment. * NEWS: Mention -Ttext-segment. * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START. (SHLIB_TEXT_START_ADDR): Likewise. ld/testsuite/ 2009-01-16 H.J. Lu <hongjiu.lu@intel.com> * ld-elf/textaddr1.d: New. * ld-elf/textaddr2.d: Likewise.
2009-01-12really regenerate this timeAlan Modra1-0/+4
2009-01-12bfd/Alan Modra1-0/+23
* elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2, num_lines_log2. (struct got_entry): Add br_addr. (struct call_info): Add priority. (struct function_info): Add lr_store and sp_adjust. (spu_elf_setup): Init line_size_log2 and num_lines_log2. (spu_elf_find_overlays): For soft-icache, mark any section within cache area as an overlay, and check that no other overlays exist. Look up icache overlay manager entry sym. (BRA_STUBS, BRA, BRASL): Define. (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub. (needs_ovl_stub): Adjust for soft-icache. Return priority encoded in branch insn. (count_stub, build_stub): Support soft-icache. (build_spuear_stubs, process_stubs): Adjust build_stub call. (spu_elf_size_stubs): Size soft-icache stubs. (overlay_index): New function. (spu_elf_build_stubs): Make static. Support soft-icache. (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache. (find_function_stack_adjust): Save lr store and stack adjust insn offsets. (maybe_insert_function): Adjust find_function_stack_adjust call. (mark_functions_via_relocs): Retrieve priority. (remove_cycles): Only warn about pruned arcs when stack_analysis. (sort_calls): Sort by priority first. (mark_overlay_section): Ignore .ovl.init. (sum_stack): Only print when stack_analysis. (print_one_overlay_section): New function, extracted from.. (spu_elf_auto_overlay): ..here. Support soft-icache overlays. (spu_elf_stack_analysis): Only print when htab->stack_analysis. (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive analysis. Call spu_elf_build_stubs. (spu_elf_relocate_section): For soft-icache encode overlay index into addresses. (spu_elf_output_symbol_hook): Support soft-icache. (spu_elf_modify_program_headers: Likewise. * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename num_regions to num_lines. Add line_size and max_branch. (enum _ovly_flavour): Add ovly_soft_icache. (spu_elf_build_stubs): Delete. gas/ * config/tc-spu.c (md_pseudo_table): Add "brinfo". (brinfo): New var. (md_assemble): Poke brinfo into branch instructions. (spu_brinfo): New function. (md_apply_fix): Don't assume insn fields start off at zero, mask them to remove possible brinfo. ld/ * emultempl/spuelf.em (params): Init new fields. (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars. (spu_place_special_section): Adjust placement for soft-icache. Pad soft-icache section to a fixed size. Clear addr_tree. (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager sections a little more intelligently. (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs. (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS. (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define. (OPTION_SPU_LRLIVE): Define. (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options. (PARSE_AND_LIST_OPTIONS): Likewise. (PARSE_AND_LIST_ARGS_CASES): Handle them. * emultempl/spu_icache.S: Dummy file. * emultempl/spu_icache.o_c: Regenerate. * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c. (spu_icache.o_c): Add rule to build. (CLEANFILES): Zap temp files. (EXTRA_DIST): Add spu_icache.o_c. * Makefile.in: Regenerate. ld/testsuite/ * ld-spu/ovl.d: Allow for absolute branches in stubs. * ld-spu/ovl2.d: Likewise.
2009-01-082009-01-08 Kai Tietz <kai.tietz@onevision.com>Kai Tietz1-0/+18
* pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New. (gld..._add_options): Add new option --use-nul-prefixed-import-tables. (gld..._handle_option): Likewise. * pep.em: Same as for pe.em. * ld.texinfo: Add new option documentation for --use-nul-prefixed-import-tables. * pe-dll.c (pe_use_nul_prefixed_import_tables): New. (make_head): Make prefix leading zero prefix element for idata$4 and idata$5 dependent to new flag. (make_import_fixup_entry): Remove idata4/5 prefix. * pe-dll.h (pe_use_nul_prefixed_import_tables): New. * pep-dll.c (pe_use_nul_prefixed_import_tables): New. * pep-dll.h (pep_use_nul_prefixed_import_tables): New. * NEWS: Add new option.
2009-01-052009-01-05 Kai Tietz <kai.tietz@onevision.com>Kai Tietz1-0/+6
* emultempl/pe.em: Prefix dollar characters to be outputed in generated C file. * emultempl/pep.em: Likewise.
2009-01-03 * NEWS: Mention new feature --exclude-modules-for-implib.Dave Korn1-0/+31
* ld.texinfo: Document new --exclude-modules-for-implib option. * pe-dll.c (exclude_list_struct): Change type member from int to new enumeration exclude_type. (pe_dll_add_excludes): Accept exclude_type instead of int param. (auto_export): Replace magic constants by exclude_type values and handle new choice EXCLUDEFORIMPLIB. (pe_dll_generate_implib): Accept a pointer to the link_info and iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open fresh BFDs for any found and link into import lib archive chain. * pe-dll.h (exclude_type): Add new enumerated type to replace magic constants previously used for exclude_list_struct type member. (pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes. * pep-dll.h (exclude_type, pe_dll_add_excludes, pe_dll_generate_implib): Likewise to all the above. * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new getopts long option code for new --exclude-modules-for-implib option. (gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[]. (gld_${EMULATION_NAME}_list_options): List usage for it. (gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB. (gld_${EMULATION_NAME}_finish): Pass pointer to link_info when calling pe_dll_generate_implib. * emultempl/pep.em (options): Define new enumerated value for getopts long option code for new --exclude-modules-for-implib option. (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options, gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish): Again, likewise to all the above.
2009-01-032009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>Dave Korn1-1090/+5
* pe-dll.c (autofilter_liblist): Add entry for shared libgcc. (libnamencmp): New function. (auto_export): Use it in place of strncmp when filtering libraries. Also rolled over ChangeLog to ChangeLog-2008
2008-12-23Add LM32 port.Nick Clifton1-8/+17
2008-12-232008-12-23 Tristan Gingold <gingold@adacore.com>Tristan Gingold1-0/+5
* Makefile.am (EXTRA_DIST): Add deffilep.c and deffilep.h * Makefile.in: Regenerate.
2008-12-23Remove STT_IFUNC support.Nick Clifton1-0/+4
2008-12-21Add missing ChangeLog entries for my last commit.Ralf Wildenhues1-0/+4
2008-12-10bfd/Alan Modra1-0/+7
* elf32-spu.h (struct spu_elf_params): Add num_regions. * elf32-spu.c (spu_elf_auto_overlay): Handle multiple overlay regions. ld/ * emultempl/spuelf.em (params): Init new field. (OPTION_SPU_NUM_REGIONS): Define. (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --num-regions. (PARSE_AND_LIST_ARGS_CASES): Handle --num-regions.
2008-12-10bfd/Alan Modra1-0/+10
* elf32-spu.g (struct spu_elf_params, enum _ovly_flavour): New. (spu_elf_setup): Declare. (spu_elf_create_sections, spu_elf_size_stubs): Update prototype. (spu_elf_build_stubs, spu_elf_check_vma): Likewise. * elf32-spu.c (struct spu_link_hash_table): Add "params". Remove various other fields now in "params". Adjust code throughout. (struct call_info, struct function_info): Move earlier in file. (struct spu_elf_stack_info): Likewise. (spu_elf_setup): New function. (spu_elf_create_sections): Remove args other than "info". (spu_elf_size_stubs, spu_elf_build_stubs, spu_elf_check_vma): Likewise. (maybe_needs_stubs): Remove "output_bfd" arg. Adjust all calls. (interesting_section): Similarly with "obfd" arg. (needs_ovl_stub): Adjust output_section test. (allocate_spuear_stubs): Likewise. (OVL_STUB_SIZE): Don't define. (ovl_stub_size): New function, use in place of OVL_STUB_SIZE. (build_stub): Test params->ovly_flavour rather than OVL_STUB_SIZE. (spu_elf_auto_overlay): Remove args other than "info". Make use of size returned from spu_elf_load_ovl_mgr. (spu_elf_stack_analysis): Remove args other than "info". (spu_elf_relocate_section): Tidy setting of "ea". ld/ * emultempl/spuelf.em (params): New var, used instead of various others. Adjust use throughout file. (spu_after_open): Call spu_elf_setup. (spu_place_special_section): Tidy. (spu_elf_load_ovl_mgr): Return total size of sections loaded. Move code setting overlay section alignment to.. (spu_before_allocation): ..here.
2008-12-03include/elf/Nick Clifton1-0/+8
* common.h (STT_IFUNC): Define. elfcpp/ * elfcpp.h (enum STT): Add STT_IFUNC. bfd/ * syms.c (struct bfd_symbol): Add new flag BSF_INDIRECT_FUNCTION. Remove redundant flag BFD_FORT_COMM_DEFAULT_VALUE. Renumber flags to remove gaps. (bfd_print_symbol_vandf): Return 'i' for BSF_INDIRECT_FUNCTION. (bfd_decode_symclass): Likewise. * elf.c (swap_out_syms): Translate BSF_INDIRECT_FUNCTION into STT_IFUNC. (elf_find_function): Treat STT_IFUNC in the same way as STT_FUNC. (_bfd_elf_is_function_type): Likewise. * elf32-arm.c (arm_elf_find_function): Likewise. (elf32_arm_adjust_dynamic_symbol): Likewise. (elf32_arm_swap_symbol_in): Likewise. (elf32_arm_additional_program_headers): Likewise. * elf32-i386.c (is_indirect_symbol): New function. (elf_i386_check_relocs): Also generate dynamic relocs for relocations against STT_IFUNC symbols. (allocate_dynrelocs): Likewise. (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (is_indirect_symbol): New function. (elf64_x86_64_check_relocs): Also generate dynamic relocs for relocations against STT_IFUNC symbols. (allocate_dynrelocs): Likewise. (elf64_x86_64_relocate_section): Likewise. * elfcode.h (elf_slurp_symbol_table): Translate STT_IFUNC into BSF_INDIRECT_FUNCTION. * elflink.c (_bfd_elf_adjust_dynamic_reloc_section): Add support for STT_IFUNC symbols. (get_ifunc_reloc_section_name): New function. (_bfd_elf_make_ifunc_reloc_section): New function. * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs field. * bfd-in2.h: Regenerate. gas/ * config/obj-elf.c (obj_elf_type): Add support for STT_IFUNC type. * doc/as.texinfo: Document new feature. * NEWS: Mention new feature. gas/testsuite/ * gas/elf/type.s: Add test of STT_IFUNC symbol type. * gas/elf/type.e: Update expected disassembly. * gas/elf/elf.exp: Update grep of symbol types. ld/ * NEWS: Mention new feature. * pe-dll.c (process_def_file): Replace use of redundant BFD_FORT_COMM_DEFAULT_VALUE with 0. * scripttempl/elf.sc: Add .rel.ifunc.dyn and .rela.ifunc.dyn sections. ld/testsuite/ * ld-mips-elf/reloc-1-n32.d: Updated expected output for reloc descriptions. * ld-mips-elf/reloc-1-n64.d: Likewise. * ld-i386/ifunc.d: New test. * ld-i386/ifunc.s: Source file for the new test. * ld-i386/i386.exp: Run the new test.
2008-12-022008-12-02 Kai Tietz <kai.tietz@onevision.com>Kai Tietz1-0/+5
* pe-dll.c (make_runtime_pseudo_reloc): Make symtab big enough to hold relocations.
2008-11-27 * emultempl/cr16elf.em (cr16_after_open): New function to handleM R Swami Reddy1-0/+8
CR16 ELF embedded reloc creation (ld --embedded-relocs). (check_sections): New function. (LDEMUL_AFTER_OPEN): Define. * emulparams/elf32cr16.sh (EMBEDDED): Define. * NEWS: Add comment on cr16 new feature.
2008-11-26include/Alan Modra1-0/+13
PR 7047 * bfdlink.h (struct bfd_elf_version_expr): Delete "symbol". Add "literal". bfd/ PR 7047 * configure.in: Bump version. * configure: Regenerate. * elflink.c (_bfd_elf_link_assign_sym_version): Continue matching against version nodes when a global match is a wildcard. Similarly continue matching on local wildcard matches, rather than only continuing for "*". Have any global wildcard match override a local wildcard match. Correct logic hiding unversioned symbol. (bfd_elf_size_dynamic_sections): Update for changes to struct bfd_elf_version_expr. ld/ PR 7047 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Update for changes to struct bfd_elf_version_expr. * ldlang.c (lang_vers_match, version_expr_head_hash): Likewise. (version_expr_head_eq, lang_finalize_version_expr_head): Likewise. (lang_register_vers_node): Likewise. (lang_new_vers_pattern): Likewise. Ensure "literal" is set when no glob chars found in "pattern". (realsymbol): Correct backslash quote logic. * ld.texinfo (VERSION): Warn about global wildcards.
2008-11-24 * ldlang.c (lang_record_phdrs): Don't add orphans to PT_INTERP header.Alan Modra1-0/+4
2008-11-19Change documentation license to FDL v1.3Nick Clifton1-0/+5
2008-11-17 * configure.tgt [spu-*-elf*]: Set NATIVE_LIB_DIRS to '/lib'.Ulrich Weigand1-0/+4
2008-11-17Update copyright year in --version messages.Nick Clifton1-0/+4
2008-11-142008-11-14 Kai Tietz <kai.tietz@onevision.com>Kai Tietz1-0/+22
* emultempl/pep.em (..._before_parse): initialize pei386_runtime_pseudo_reloc by version 2. (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option. (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option. (make_import_fixup): Use relocation size to read addend. * emultempl/pe.em (..._before_parse): initialize pei386_runtime_pseudo_reloc by version 1. (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option. (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option. * pe-dll.c (pe-dll.h): Remove useless include. (make_runtime_pseudo_reloc): Change addend to use bfd_vma. Handle the two variants of pseudo-relocation. (pe_create_import_fixup): Change addend to type bfd_vma. Modify for the two pseudo_relocation variants. (runtime_pseudp_reloc_v2_init): New static variable. * pe-dll.h (pe_create_import_fixup): Change addend argument type to bfd_vma. * pep-dll.h (pep_create_import_fixup): Likewise. * NEWS: Add comment.
2008-11-14 * Makefile.am (spu_ovl.o_c): Add missing line continuations.Alan Modra1-0/+5
* Makefile.in: Regenerate.
2008-11-06Add m32c-*-rtems* and m32r-*-rtems* configuration targets.Nick Clifton1-0/+4
generated by cgit v1.1 at 2025-02-01 07:40:12 +0000