binutils-gdb

Commit Graph

Author	SHA1	Message	Date
H.J. Lu	db0ca79ff4	Optimize for add_archive_element. bfd/ 2010-12-12 H.J. Lu <hongjiu.lu@intel.com> * elflink.c (elf_link_add_archive_symbols): Remove subsbfd. ld/ 2010-12-12 H.J. Lu <hongjiu.lu@intel.com> * ldlang.c (load_symbols): Optimize for add_archive_element.	16 years ago
H.J. Lu	b7f95647fd	Replace is_archive with maybe_archive. 2010-12-05 H.J. Lu <hongjiu.lu@intel.com> * ldfile.c (ldfile_open_file_search): Check maybe_archive instead of is_archive. * emultempl/aix.em: Likewise. * emultempl/elf32.em: Likewise. * emultempl/linux.em: Likewise. * emultempl/pe.em: Likewise. * emultempl/pep.em: Likewise. * emultempl/sunos.em: Likewise. * emultempl/vms.em: Likewise. * ldlang.c (new_afile): Set maybe_archive instead of is_archive.. * ldlang.h (lang_input_statement_struct): Replace is_archive with maybe_archive.	16 years ago
Alan Modra	c5b0a9ef7e	* ldlang.c (lang_size_sections_1): Align lma using same alignment as for vma.	16 years ago
H.J. Lu	f84854b643	Re-indent plugin code. 2010-11-21 H.J. Lu <hongjiu.lu@intel.com> * ldfile.c: Re-indent plugin code. * ldlang.c: Likewise. * ldmain.c: Likewise. * plugin.c: Likewise.	16 years ago
Alan Modra	f4eaaf7fce	* ldlang.c (lang_add_section): Distinguish ELF treatment of NOLOAD. (map_input_to_output_sections): Likewise. (lang_size_sections_1): Likewise. (IGNORE_SECTION): Don't test SEC_NEVER_LOAD. (lang_check_section_addresses): Likewise.	16 years ago
Nick Clifton	e597fa0866	PR ld/12001 * ldlang.c (ldlang_def_chain_list): New variable. Contains a list of symbols defined via the --defsym command line option and currently waiting assignment. (insert_defined): Add a defined symbol to the symbol table. (ldlang_add_def): Add a entry to the ldlang_def_chain_list. (lang_place_defineds): Walk ldlang_def_chain_list defining the symbols. (lang_process): Call lang_place_defineds. (lang_add_assignment): If the assignment has come from a --defsym command line option then call lang_add_def. * ld-script/default-script2.d: Fix expected address for text section. PR gold/12001 * script.h (class Symbol_assignment: name): New member. Returns the name of the symbol. * scrfipt.cc (Script_options::is_pending_assignment): New member. Returns true if the given symbol name is on the list of assignments wating to be processed. * archive.cc (should_incldue_member): If the symbol is undefined, check to see if it is on the list of symbols pending assignment.	16 years ago
Alan Modra	24898b7032	* ldlang.h (ldlang_add_undef): Add cmdline param. * ldlang.c (undef_from_cmdline): New var. (ldlang_add_undef): Add cmdline param. Set undef_from_cmdline. (lang_end): Really require -e or -u from command line on relocatable --gc-sections. * ldemul.c (after_parse_default): Adjust ldlang_add_undef call. * ldgram.y (extern_name_list_body): Likewise. * lexsup.c (parse_args): Likewise. * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.	16 years ago
Dave Korn	5d3236eea0	Applied patch series for LD plugin interface (six parts). [PATCH] Add infrastructure for plugin API; functionality to follow. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * configure.in: Add AC_CHECKs for file io and dlfcn headers and functions and AC_SEARCH for -ldl. (enable_plugins): New shell variable set if above tests find dlopen functionality. (ENABLE_PLUGINS): Add related automake conditional. * configure: Regenerate. * config.in: Likewise. * Makefile.am (PLUGIN_C): Declare plugin C source file, conditional on ENABLE_PLUGINS being defined. (PLUGIN_H): Likewise for header file. (PLUGIN_OBJECT): Likewise for object file. (PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support. (AM_CPPFLAGS): Use PLUGIN_CFLAGS. (CFILES): Use PLUGIN_C. (HFILES): Use PLUGIN_H. (OFILES): Use PLUGIN_OBJECT. (ld_new_SOURCES): Use PLUGIN_C. (noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin. (libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition for test plugin. (libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise. (libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise. * Makefile.in: Regenerate. * sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS. (O_RDONLY): Supply default definition likewise to bfd's sysdep.h (O_WRONLY): Likewise. (O_RDWR): Likewise. (O_ACCMODE): Likewise. (O_BINARY): Likewise. (SEEK_SET): Likewise. (SEEK_CUR): Likewise. (SEEK_END): Likewise. * ldmisc.c (vfinfo): Make non-static. Add %p format char. * ldmisc.h (vfinfo): Declare extern prototype. * lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for OPTION_PLUGIN and OPTION_PLUGIN_OPT. (ld_options[])[ENABLE_PLUGINS]: Add option data for the above two. (parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once option parsing is complete. * ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just after lang_finish. * plugin.c: New source file. * plugin.h: Likewise new header. * testplug.c: New source file. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 1/6). * ld-bootstrap/bootstrap.exp: Skip static tests also if LD plugins are enabled. * lib/ld-lib.exp (proc regexp_diff): Extend verbose debug output. (proc set_file_contents): Write a file with the supplied content. (run_ld_link_tests): Add new 'ld' action to test linker output. (proc check_plugin_api_available): Return true if linker under test supports the plugin API. * ld-plugin/func.c: New test source file. * ld-plugin/main.c: Likewise. * ld-plugin/text.c: Likewise. * ld-plugin/plugin-1.d: New dump test output pattern script. * ld-plugin/plugin-2.d: Likewise. * ld-plugin/plugin-3.d: Likewise. * ld-plugin/plugin-4.d: Likewise. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin.exp: New test control script. --- [PATCH] Implement claim file and all symbols read hooks and add symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early during compat checks if they pass, instead offer any successfully opened and accepted file to the plugin claim file hooks chain. Create a dummy bfd to accept symbols added by the plugin, if the plugin claims the file. * ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols read hook chain before ldemul_after_open. * ldlang.h (struct lang_input_statement_struct): Add new single-bit 'claimed' flag. * plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix. (IRONLY_SUFFIX_LEN): Length of the above string. (plugin_get_ir_dummy_bfd): New function to create the dummy bfd used to store symbols for ir-only files. (is_ir_dummy_bfd): New function to check if a bfd is ir-only. (asymbol_from_plugin_symbol): New function converts symbol formats. (add_symbols): Call it to convert plugin syms to bfd syms and add them to the dummy bfd. * plugin.h: Add missing include guards. (plugin_get_ir_dummy_bfd): Add prototype. (is_ir_dummy_bfd): Likewise. * testplug.c (TV_MESSAGE): New helper macro. (struct claim_file): New struct. (claim_file_t): New typedef. (tag_names[]): Make static and const. (claimfiles_list): New variable. (claimfiles_tail_chain_ptr): Likewise. (last_claimfile): Likewise. (record_claim_file): Record a file to claim on a singly-linked list. (parse_symdefstr): Parse an ASCII representation of a symbol from a plugin option into the fields of a struct ld_plugin_symbol. (record_claimed_file_symbol): Use it to parse plugin option for adding a symbol. (parse_option): Parse claim file and add symbol options. (dump_tv_tag): Use TV_MESSAGE. (onload): Likewise. (onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to claim and claim this file if required, adding any symbols specified. (onall_symbols_read): Make static and use TV_MESSAGE. (oncleanup): Likewise. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 2/6). * ld-plugin/plugin-3.d: Enable regexes for new functionality. * ld-plugin/plugin-5.d: Likewise. * ld-plugin/plugin-6.d: New testcase. * ld-plugin/plugin-7.d: Likewise. * ld-plugin/plugin.exp: Use 'nm' on compiled test objects to determine whether symbols in plugin arguments need an underscore prefix. Add new plugin-6.d and plugin-7.d testcases. --- [PATCH] Implement get symbols callback. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice. * plugin.c (non_ironly_hash): Add new bfd hash table. (plugin_load_plugins): Exit early if no plugins to load. If plugins do load successfully, set notice_all flag in link info. (get_symbols): Implement. (plugin_load_plugins): Exit early if no plugins to load, else after loading plugins successfully enable notice_all mode. (init_non_ironly_hash): Lazily init non_ironly_hash table. (plugin_notice): Record symbols referenced from non-IR files in the non_ironly_hash. Suppress tracing, cref generation and nocrossrefs tracking for symbols from dummy IR bfds. * plugin.h: Fix formatting. (plugin_notice): Add prototype. * testplug.c (dumpresolutions): New global var. (parse_options): Accept "dumpresolutions". (onall_symbols_read): Get syms and dump resolutions if it was given. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 3/6). * ld-plugin/plugin-8.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Implement add input file, add input lib and set extra lib path callbacks. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of plugin_call_all_symbols_read to before setting of gc_sym_list, and open any new input files that may have been added during it. * ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to plugin_multiple_definition and let it have first say over what to do with the clashing definitions. * plugin.c (no_more_claiming): New boolean variable. (plugin_cached_allow_multiple_defs): Likewise. (add_input_file): Implement. (add_input_library): Likewise. (set_extra_library_path): Likewise. (plugin_call_claim_file): Don't do anything when no_more_claiming set. (plugin_call_all_symbols_read): Set it. Disable link info "allow_multiple_definition" flag, but cache its value. (plugin_multiple_definition): New function. * plugin.h (plugin_multiple_definition): Add prototype. * testplug.c (addfile_enum_t): New enumerated typedef. (add_file_t): New struct typedef. (addfiles_list): New variable. (addfiles_tail_chain_ptr): Likewise. (record_add_file): New function. (parse_option): Parse "add:", "lib:" and "dir:" options and call it. (onall_symbols_read): Iterate the list of new files, libs and dirs, adding them. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 4/6). * ld-plugin/plugin-9.d: New testcase. * ld-plugin/plugin.exp: Invoke it. --- [PATCH] Add ELF symbol visibility support to plugin interface. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd, find the elf symbol data and set the visibility in the st_other field. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 5/6). * ld-plugin/plugin-ignore.d: New dump test control script. * ld-plugin/plugin-vis-1.d: Likewise. * ld-plugin/plugin.exp: Add list of ELF-only tests and run them if testing on an ELF target. --- [PATCH] Add archive support to plugin interface. bfd/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (coff_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading code factored-out from ecoff_link_check_archive_element. (reread_ext_syms_and_strs): Clear old symbols and call it. (ecoff_link_check_archive_element): Use the above. Handle substitute BFD if one is set by add_archive_element callback. (ecoff_link_add_archive_symbols): Likewise allow bfd substitution. * elflink.c (elf_link_add_archive_symbols): Likewise. * linker.c (generic_link_check_archive_element): Likewise. * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (aout_link_check_archive_element): Handle substitute bfd if it was set during add_archive_element callback in the above. * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute BFD if one is set by add_archive_element callback. * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd" reference parameter and pass it when invoking add_archive_element callback. (xcoff_link_check_ar_symbols): Likewise. (xcoff_link_check_archive_element): Handle bfd substitution if it was set by callback in the above. include/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * bfdlink.h (struct_bfd_link_callbacks): Document new argument to add_archive_element callback used to return a replacement bfd which is to be added to the hash table in place of the original element. ld/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ldlang.c (load_symbols): Handle bfd subsitution when calling the add_archive_element callback. * ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive member to the plugins and if claimed set "subsbfd" output parameter to point to the dummy IR-only BFD. ld/testsuite/ChangeLog: 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com> Apply LD plugin patch series (part 6/6). * ld-plugin/plugin-10.d: New dump test control script. * ld-plugin/plugin-11.d: Likewise. * ld-plugin/plugin.exp: Run them. ---	16 years ago
Alan Modra	30920cabe8	* ldlang.c (lang_place_orphans): Zero vma when relocatable or non-load section for orphans handled here.	16 years ago
Alan Modra	0814be7d69	ld/ * ldlang.c (lang_add_section): Don't copy SEC_RELOC from input to output section on a final link. bfd/ * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC difference between input and output section.	16 years ago
Kai Tietz	e4b0fe2fa7	2010-09-22 Kai Tietz <kai.tietz@onevision.com> * ldlang.c (lang_add_section): Allow for debugging section to be marked as noload but to keep content. (IGNORE_SECTION): Likewise. (lang_check_section_addresses): Likewise. * ldwrite.c (build_link_order): Likewise.	16 years ago
Alan Modra	2e76e85a38	bfd/ * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD. * elflink.c (elf_link_input_bfd): Likewise. ld/ * ld.texinfo (NOLOAD): Do not erroneously state that contents will appear in output file. * ldlang.c (lang_add_section): Clear SEC_HAS_CONTENTS on noload unless SEC_COFF_SHARED_LIBRARY. (map_input_to_output_sections): Don't set SEC_HAS_CONTENTS for noload output sections. (lang_size_sections_1): Don't test SEC_NEVER_LOAD when deciding to update dot in region. Ditto when setting SEC_ALLOC if dot advanced due to assignment. * ldwrite.c (build_link_order): Don't test SEC_NEVER_LOAD.	16 years ago
Alan Modra	8658f98909	PR ld/11931 * ldlang.h (lang_for_each_statement_worker): Declare. * ldlang.c (lang_for_each_statement_worker): Make global. Don't recurse into children of output_section_statement with constraint set to -1. (print_assignment): Handle NULL output_section->bfd_section. (lang_size_sections_1): Ignore output section statement address when constraint is -1. * emultempl/xtensaelf.em (lang_for_each_statement_worker): Delete.	16 years ago
Alan Modra	7542af2ae8	binutils/ * NEWS: Mention change in linker script expression evaluation. ld/ * ld.texinfo (Expression Section): Detail expression evaluation. (Builtin Functions <ADDR>): Correct. (Builtin Functions <LOADADDR>): Don't mention LOADADDR normally the same as ADDR. (Builtin Functions <SEGMENT_START>): Typo fix. * ldexp.c (new_number): New function. (make_abs, exp_get_abs_int): Cope with NULL expld.result.section. (fold_unary <'~', '!', '-'>): Don't make_abs. (fold_binary): Simplify result section logic. Return NULL section for logical ops. (fold_binary <SEGMENT_START>): Use new_rel_from_abs to set value to a consistent result. (fold_name <SIZEOF_HEADERS>): Return new_number, not new_abs. (fold_name <DEFINED, SIZEOF, ALIGNOF, LENGTH, CONSTANT>): Likewise. (fold_name <NAME>): No need to handle absolute symbols differently from relative ones. (fold_name <ORIGIN>): Don't return valid result when lang_first_phase_enum. Return new_rel_from_abs, not new_abs. (exp_fold_tree_1 <etree_value>): Return new_number, not new_rel. (exp_fold_tree_1): Ajust for NULL expld.result.section. When assigning a plain number to dot, assume the value is relative to expld.section. Make terms not in an output section, absolute. * ldlang.c (print_assignment): Fix style nit. (lang_size_sections_1): Cope with NULL expld.result.section. (lang_do_assignments_1): Likewise. ld/testsuite/ * ld-scripts/memory.t: Remove ORIGIN fudge.	16 years ago
Alan Modra	1e0061d22e	PR ld/11887 * ldlang.c (lang_add_vers_depend): Don't leave version_needed uninitialised.	16 years ago
Alan Modra	f4427a75c8	* ldlang.c (lang_check_section_addresses): Catch overlap for sections that wrap around the address space.	16 years ago
Nick Clifton	3d540e936b	bfd/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count. * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused variables htab and hdr_info and mark info parameter as unused. * elf.c (prep_headers): Remove unused variable i_phdrp. (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp. * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned as unused. * peXXigen.c (pe_print_reloc): Remove unused variable datasize. * verilog.c (verilog_write_section): Remove unused variable address. binutils/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * dwarf.c (process_debug_info): Remove unused variable cu_abbrev_offset_ptr. (display_debug_lines_decoded): Remove unused variable prev_line. * elfedit.c (process_archive): Remove unused variable file_name_size. * ieee.c (ieee_start_compilation_unit): Remove unused variable nindx. (ieee_set_type): Remove unused variables info, targetindx and baseindx. * objdump.c (disassmble_byte): Remove unused variable done_dot. * rddbg.c (read_section_stabs_debugging_info): Remove unused variable other. * readelf.c (dump_section_as_strings): Remove unused variable addr. (process_archive): Remove unused variable file_name_size. * stabs.c (parse_stab_string): Mark desc parameter as unused. Remove unused variable lineno. (parse_stab_struct_type): Remove unused variable orig. (stab_demangle_type): Remove unused variables constp, volatilep and hold. gas/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * as.c (create_obj_attrs_section): Remove unused variable addr. * listing.c (listing_listing): Remove unused variable message. * read.c: Remove unnecessary register type qualifiers. (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is defined. ld/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * ldlang.c (wild_sort): Remove unused variable section_name. opcodes/ChangeLog 2010-04-09 Nick Clifton <nickc@redhat.com> * i386-dis.c (print_insn): Remove unused variable op. (OP_sI): Remove unused variable mask.	17 years ago
Alan Modra	e535e147b3	* ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from *prev instead. Update all callers.	17 years ago
Daniel Jacobowitz	f77c394825	* ldlang.c (lang_insert_orphan): Place loadable orphans in the same region and phdrs as their placement section. testsuite/ * ld-elf/orphan-region.d, ld-elf/orphan-region.ld, ld-elf/orphan-region.s: New files.	17 years ago
Alan Modra	dfa7b0b817	bfd/ PR ld/11304 * elf.c (_bfd_elf_init_private_section_data): Rename need_group to final_link and invert. For final link allow some flags to differ. Don't specially allow flags to be all zero. ld/ * ldlang.c (init_os): Remove isec param. Don't check for bfd_section already set or call bfd_init_private_section_data here. (exp_init_os): Update init_os call. (lang_add_section): Tidy. Really don't set SEC_LINK_ONCE flags. Call bfd_init_private_section_data here. (map_input_to_output_sections): Tidy. Update init_os calls. Use os->sectype to select sec flags for lang_data_statement.	17 years ago
Alan Modra	a431bc2e60	PR ld/11304 * ldlang.c: Revert last patch.	17 years ago
Alan Modra	c380a809de	PR ld/11304 * ldlang.c (exp_init_os): Delete forward declaration. (init_os): Don't check for bfd_section already created and don't init addr_tree and load_base expressions here. (map_input_to_output_sections): Only map input to output sections and set constraints here, and as an exception, create output sections which have their address set. Move all the other code to.. (create_other_output_sections): ..here. New function. Handle init of addr_tree and load_base here too. (lang_process): Call create_other_output_sections.	17 years ago
Alan Modra	d0bf826b37	bfd/ * elf.c (_bfd_elf_fixup_group_sections): New function, split out from.. (_bfd_elf_copy_private_header_data): ..here. * elflink.c (_bfd_elf_size_group_sections): New function. (bfd_elf_size_dynamic_sections): Call it. * elf-bfd.h (_bfd_elf_size_group_sections): Declare. (_bfd_elf_fixup_group_sections): Declare. ld/ * ldlang.c (unique_section_p): Add os param. Allow group sections to match /DISCARD/. Update all callers. * emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New. (LDEMUL_BEFORE_ALLOCATION): Define. ld/testsuite/ * ld-elf/group.ld: Discard .dropme sections. * ld-elf/group10.d, * ld-elf/group10.s: New test.	17 years ago
Nick Clifton	c4b7819565	PR 4437 * ldfile.c: (ldfile_open_file): Do not stop link upon encountering a missing file or library. Instead mark the entry as missing and set the global flag to indicate that missing files were encountered. * ldlang.c (missing_files): New exported variable. (load_symbols): Skip loading if the file is missing. (open_input_bfds): Terminate link if any input files were missing. * ldlang.h (struct lang_input_statement_struct): Add missing_file field. Add export of missing_file variable.	17 years ago
Nick Clifton	91d6fa6a03	Add -Wshadow to the gcc command line options used when compiling the binutils. Fix up all warnings generated by the addition of this switch.	17 years ago
Nick Clifton	28d5f67740	PR ld/10956 * ld.h (struct args_type): Rename 'relax' field to 'disable_target_specific_optimizations' and turn it into a tri-state variable. (RELAXATION_DISABLED_BY_DEFAULT): New macro. (RELAXATION_DISABLED_BY_USER): New macro. (RELAXATION_ENABLED): New macro. (DISABLE_RELAXATION): New macro. (ENABLE_RELAXATION): New macro. * lexsup (enum option_values): Add OPTION_NO_RELAX. (struct ld_options): Add --no-relax. (parse_args): Handle OPTION_NO_RELAX. Use DISABLE_RELAXATION and ENABLE_RELAXATION macros. * ldlang.c (lang_relax_sections): Use RELAXATION_ENABLED macro. (lang_process): Likewise. * ldmain.c (main): Initialise disable_target_specific_optimizations field. (multiple_definition): Use RELAXATION_ENABLED macro. * ld.texinfo: Document new command line option. * emultempl/alphaelf.em: Remove --no-relax option. (before_allocation): Test RELAXATION_DISABLED_BY_USER macro. Use ENABLE_RELAXATION macro. * emultempl/avrelf.em: (after_allocation): Test RELAXATION_ENABLED macro. * emultempl/cr16elf.em: Remove --no-relax option. (before_allocation): Test RELAXATION_DISABLED_BY_USER macro. Use ENABLE_RELAXATION macro. * emultempl/crxelf.em: Remove --no-relax option. (before_allocation): Test RELAXATION_DISABLED_BY_USER macro. Use ENABLE_RELAXATION macro. * emultempl/mmix-elfnmmo.em: (before_allocation): Use ENABLE_RELAXATION macro. * emultempl/needrelax.em: (before_allocation): Use ENABLE_RELAXATION macro. * emultempl/ppc32elf.em: (before_allocation): Test RELAXATION_DISABLED_BY_DEFAULT macro. Use ENABLE_RELAXATION macro. * emultempl/sh64elf.em: (before_allocation): Test RELAXATION_ENABLED macro. Use DISABLE_RELAXATION macro. * emultempl/xtensaelf.em: Remove --no-relax option. (before_allocation): Test RELAXATION_ENABLED macro. Use ENABLE_RELAXATION macro.	17 years ago
Nick Clifton	ddbb8a31d5	* lexsup.c: Rename --add-needed to --copy-dt-needed-entries. * ldlang.h (struct lang_input_statement_struct): Rename add_needed to add_DT_NEEDED_for_dynamic. Rename as_needed to add_DT_NEEDED_for_regular. * ldlang.c: Likewise. * ldlang.h: Likewise. * ldlang.c: Use the new variable names. * ldgram.y: Likewise. * emultempl/elf32.em: Likewise. * ld.texinfo: Document the renamed option. Also mention its affect on the resolution of dynamic symbols. * NEWS: Mention the changed option name.	17 years ago
Alan Modra	fc1ed73727	* ldlang.c (load_symbols): Set whole_archive from entry when parsing a linker script.	17 years ago
Alan Modra	fd68d03d92	PR ld/10749 * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.	17 years ago
Alan Modra	4100cea361	PR ld/10744 * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the first PT_LOAD header. * ld.texinfo: Update.	17 years ago
Nathan Sidwell	5c1a3f0fa7	ld/ * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable segments do not appear after a different loadable segment. * ld.texinfo (PHDRS): Document order of processing segments. Document where PHDRS and FILEHDR may appear. ld/testsuite/ * ld-scripts/phdrs3.d: New. * ld-scripts/phdrs3.t: New. * ld-scripts/phdrs3.exp: New.	17 years ago
Alan Modra	cafed8af5a	* ldlang.c (lang_size_sections_1): Allow scripts to specify a non-zero vma even when relocatable.	17 years ago
Christopher Faylor	eceda120cd	* ldlang.c (lang_size_sections_1): Always force output vma to zero for relocatable sections. (lang_size_sections_1): Revert previous COFF-only accommodation for relocatable sections.	17 years ago
Nick Clifton	1e9cc1c27b	* po/bfd.pot: Updated by the Translation project. * po/binutils.pot: Updated by the Translation project. * po/gold.pot: Updated by the Translation project. * po/gold.pot: Updated by the Translation project. * po/gprof.pot: Updated by the Translation project. * po/sv.po: Updated Swedish translation. * po/ld.pot: Updated by the Translation project. * po/fi.po: Updated Finnish translation. * po/ld.pot: Updated by the Translation project. * po/fi.po: Updated Finnish translation. Updated sources to compile cleanly with -Wc++-compat: * basic_blocks.c: Add casts. * cg_dfn.c: Add cast. * corefile.c: Add casts. * gmon_io.c: Add casts. * hist.c: Add cast. * source.c: Add cast. * sym_ids.c (struct match): Moved to top level. Updated soruces in ld/* to compile cleanly with -Wc++-compat: * ld.h (enum endian_enum,enum symbolic_enum,enum dynamic_list_enum): Move to top level. * ldcref.c: Add casts. * ldctor.c: Add casts. * ldexp.c * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level. * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead of integer. * ldlang.h (enum statement_enum): Move to top level. * ldmain.c: Add casts. * ldwrite.c: Add casts. * lexsup.c: Add casts. (enum control_enum): Move to top level. * mri.c: Add casts. (mri_draw_tree): Use enum name instead of integer. Updated sources to compile cleanly with -Wc++-compat: * basic_blocks.c: Add casts. * cg_dfn.c: Add cast. * corefile.c: Add casts. * gmon_io.c: Add casts. * hist.c: Add cast. * source.c: Add cast. * sym_ids.c (struct match): Moved to top level. * as.c (main): Call dwarf2_init. * config/obj-elf.c (struct group_list): New field. (build_group_lists): Use hash lookup. (free_section_idx): New function. (elf_frob_file): Adjust. * dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables. (get_line_subseg): Adjust. (dwarf2_init): New function. * dwarf2dbg.h (dwarf2_init): New declaration.	17 years ago
Alan Modra	8be573a79b	PR ld/10569 * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize. (fold_name <COMMONPAGESIZE>): Similarly. * ldlang.c (output_target): Make global. * ldlang.h (output_target): Declare. * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize. Similarly for config.commonpagesize. * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize. * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.	17 years ago
Nick Clifton	d3ce72d070	Updated sources to avoid using the identifier name "new", which is a keyword in c++. * bfd/aoutx.h (NAME (aout, make_empty_symbol)): Rename variable new to new_symbol. * bfd/coffgen.c (coff_make_empty_symbol) (coff_bfd_make_debug_symbol): Rename variable new to new_symbol. * bfd/cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable new to new_insn. * bfd/doc/chew.c (newentry, add_intrinsic): Rename variable new to new_d. * bfd/ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new to new_symbol. * bfd/elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument new to new_reloc. * bfd/hash.c (bfd_hash_lookup): Rename variable new to new_string. * bfd/ieee.c (ieee_make_empty_symbol): Rename variable new to new_symbol. * bfd/linker.c (bfd_new_link_order): Rename variable new to new_lo. * bfd/mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to symbol. * bfd/oasys.c (oasys_make_empty_symbol): Rename variable new to new_symbol_type. * bfd/pdp11.c (NAME (aout, make_empty_symbol)): Rename variable new to new_symbol_type. * bfd/plugin.c (bfd_plugin_make_empty_symbol): Rename variable new to new_symbol. * bfd/rs6000-core.c (CoreHdr, VmInfo): Rename union member new to new_dump. (read_hdr, rs6000coff_core_p) (rs6000coff_core_file_matches_executable_p) (rs6000coff_core_file_failing_command) (rs6000coff_core_file_failing_signal): Updated function to use new union member name. * bfd/som.c (som_make_empty_symbol): Rename variable new to new_symbol_type. * bfd/syms.c (_bfd_generic_make_empty_symbol): Rename variable new to new_symbol. * bfd/tekhex.c (first_phase, tekhex_make_empty_symbol): Rename variable new to new_symbol. * binutils/nlmconv.c (main): Rename variable new to new_name. * gas/config/tc-arm.c (insert_reg_alias): Rename variable new to new_reg. * gas/config/tc-dlx.c (parse_operand): Rename variable new to new_pos. * gas/config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable new to newr. * gas/config/tc-mcore.c (parse_exp, parse_imm): Rename variable new to new_pointer. * gas/config/tc-microblaze.c (parse_exp, parse_imm, check_got): Change name from new to new_pointer. * gas/config/tc-or32.c (parse_operand): Rename variable new to new_pointer. * gas/config/tc-pdp11.c (md_assemble): Rename variable new to new_pointer. * gas/config/tc-pj.c (alias): Change argument new to new_name. * gas/config/tc-score.c (s3_build_score_ops_hsh): Rename variable new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable new to new_i2n. (s3_convert): Rename variables old and new to r_old and r_new. * gas/config/tc-score7.c (s7_build_score_ops_hsh): Rename variable new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename variables old and new to r_old and r_new. * gas/config/tc-sh.c (parse_exp): Rename variable new to new_pointer. * gas/config/tc-sh64.c (shmedia_parse_exp): Rename variable new to new_pointer. * gas/config/tc-tic4x.c (tic4x_operand_parse): Rename variable new to new_pointer. * gas/config/tc-z8k.c (parse_exp): Rename variable new to new_pointer. * gas/listing.c (listing_newline): Rename variable new to new_i. * ld/ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop) (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new to new_e. * ld/ldfile.c (ldfile_add_library_path): Rename variable new to new_dirs. (ldfile_add_arch): Rename variable new to new_arch. * ld/ldlang.c (new_statement, lang_final, lang_add_wild) (lang_target, lang_add_fill, lang_add_data, lang_add_assignment) (lang_add_insert): Rename variable new to new_stmt. (new_afile): Added missing cast. (lang_memory_region_lookup): Rename variable new to new_region. (init_os): Rename variable new to new_userdata. (lang_add_section): Rename variable new to new_section. (ldlang_add_undef): Rename variable new to new_undef. (realsymbol): Rename variable new to new_name. * opcodes/z8kgen.c (internal, gas): Rename variable new to new_op. Updated sources to avoid using the identifier name "template", which is a keyword in c++. * bfd/elf32-arm.c (struct stub_def): Rename member template to template_sequence. (arm_build_one_stub, find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub): Rename variable template to template_sequence. * bfd/elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl): Rename variable template to template_val. * gas/config/tc-arm.c (struct asm_cond, struct asm_psr, struct asm_barrier_opt): Change member template to template_name. (md_begin): Update code to reflect new member names. * gas/config/tc-i386.c (struct templates, struct _i386_insn) (match_template, cpu_flags_match, match_reg_size, match_mem_size) (operand_size_match, md_begin, i386_print_statistics, pi) (build_vex_prefix, md_assemble, parse_insn, optimize_imm) (optimize_disp): Updated code to use new names. (parse_insn): Added casts. * gas/config/tc-ia64.c (dot_template, emit_one_bundle): Updated code to use new names. * gas/config/tc-score.c (struct s3_asm_opcode): Renamed member template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst, s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to use new names. * gas/config/tc-score7.c (struct s7_asm_opcode): Renamed member template to template_name. (s7_parse_16_32_inst, s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to use new names. * gas/config/tc-tic30.c (md_begin, struct tic30_insn) (md_assemble): Update code to use new names. * gas/config/tc-tic54x.c (struct _tic54x_insn, md_begin) (optimize_insn, tic54x_parse_insn, next_line_shows_parallel): Update code to use new names. * include/opcode/tic30.h (template): Rename type template to insn_template. Updated code to use new name. * include/opcode/tic54x.h (template): Rename type template to insn_template. * opcodes/cris-dis.c (bytes_to_skip): Update code to use new name. * opcodes/i386-dis.c (putop): Update code to use new name. * opcodes/i386-gen.c (process_i386_opcodes): Update code to use new name. * opcodes/i386-opc.h (struct template): Rename struct template to insn_template. Update code accordingly. * opcodes/i386-tbl.h (i386_optab): Update type to use new name. * opcodes/ia64-dis.c (print_insn_ia64): Rename variable template to template_val. * opcodes/tic30-dis.c (struct instruction, get_tic30_instruction): Update code to use new name. * opcodes/tic54x-dis.c (has_lkaddr, get_insn_size) (print_parallel_instruction, print_insn_tic54x, tic54x_get_insn): Update code to use new name. * opcodes/tic54x-opc.c (tic54x_unknown_opcode, tic54x_optab): Update type to new name.	17 years ago
Tristan Gingold	02688209cd	2009-08-12 Tristan Gingold <gingold@adacore.com> * ld.h (fat_user_section_struct): Add map_symbol_def_count field. * ldlang.c (hash_entry_addr_cmp): New function. (print_all_symbols): Sort the symbols by address before printing them.	17 years ago
Alan Modra	eaeb0a9d5c	PR 10474 * ldemul.c (after_allocation_default): Run lang_relax_sections. * ldlang.h (lang_relax_sections): Declare. * ldlang.c (relax_sections): Delete. (lang_relax_sections): New function. (lang_process): Don't relax directly from here. * emultempl/alphaelf.em (alpha_finish): Call finish_default. * emultempl/armelf.em (arm_elf_after_allocation): Delete. Move body.. (gld${EMULATION_NAME}_finish): ..to here. Move existing code.. (gld${EMULATION_NAME}_after_allocation): ..to here. New function. (LDEMUL_AFTER_ALLOCATION): Update. * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete. (avr_elf_after_allocation): New function. (LDEMUL_AFTER_ALLOCATION): Define. * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call lang_relax_sections. * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete. Move.. (gld${EMULATION_NAME}_after_allocation): ..code to here. New function. (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update. * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete. Move.. (gld${EMULATION_NAME}_after_allocation): ..code to here. New function. (LDEMUL_FINISH): Delete. (LDEMUL_AFTER_ALLOCATION): Define. * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete. Move.. (gld${EMULATION_NAME}_after_allocation): ..to here. New function. (LDEMUL_FINISH): Delete. (LDEMUL_AFTER_ALLOCATION): Define. * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete. Move.. (m68hc11elf_after_allocation): ..to here. New function. (LDEMUL_FINISH): Delete. (LDEMUL_AFTER_ALLOCATION): Define. * emultempl/m68kelf.em (m68k_elf_after_allocation): Call gld${EMULATION_NAME}_after_allocation. * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call gld${EMULATION_NAME}_after_allocation. * emultempl/mmo.em (mmo_finish): Delete. Move body.. (gld${EMULATION_NAME}_after_allocation): ..to here. New function. (LDEMUL_FINISH): Define. * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp. (gld${EMULATION_NAME}_finish): Move code sizing sections.. (gld${EMULATION_NAME}_after_allocation): ..to here. * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation): Call gld${EMULATION_NAME}_after_allocation. * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete bfd_elf_discard_info and map_segments call.	17 years ago
H.J. Lu	249b2a84f4	2009-07-22 H.J. Lu <hongjiu.lu@intel.com> PR ld/10429 * ldlang.c (insert_os_after): Tie assignments to non-alloc output sections if there is no-input section.	17 years ago
Alan Modra	0fa4d7cf2d	* ldlang.c (insert_os_after): Don't tie assignments to non-alloc output sections.	17 years ago
Tristan Gingold	d64703c6e8	2009-06-25 Tristan Gingold <gingold@adacore.com> * ldlang.c (print_input_section): Add is_discarded parameter. Adjust prototype. (lang_map): Print the size of discarded sections. (print_statement): Adjust call to print_input_section.	17 years ago
Alan Modra	e50d6125d6	* ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.	18 years ago
Nathan Sidwell	ec6d26bed6	* ldlang.c (lang_check_section_addresses): Ignore non-loadable sections when checking for overlap. Clarify error message concerns load address. testsuite/ * ld-scripts/rgn-at4.t: New. * ld-scripts/rgn-at4.d: New.	18 years ago
Alan Modra	d127ecce68	ld/ * ldlang.c (lang_output_section_statement_lookup): Add function comment. Make "name" non-const. Ensure duplicate entries use the same string, allowing simple comparison in hash bucket loop. Tweak constraint check. (next_matching_output_section_statement): New function. * ldlang.h (lang_output_section_statement_lookup): Update. (next_matching_output_section_statement): Declare. * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't combine orphan sections when input sections flags differ in alloc or load. * emultempl/pe.em: Formatting throughout. (gld${EMULATION_NAME}_place_orphan): As for elf32.em. * emultempl/pep.em: Formatting throughout. (gld${EMULATION_NAME}_place_orphan): As for elf32.em. ld/testsuite/ * ld-elf/orphan3.d, * ld-elf/orphan3a.s, * ld-elf/orphan3b.s, * ld-elf/orphan3c.s, * ld-elf/orphan3d.s, * ld-elf/orphan3e.s, * ld-elf/orphan3f.s: New test. * ld-pe/orphan.d, * ld-pe/orphana.s, * ld-pe/orphanb.s, * ld-pe/orphand.s, * ld-pe/orphane.s: New test. * ld-pe/direct.exp: Use is_pecoff_format. * ld-pe/longsecn.exp: Delete. * ld-pe/pe.exp: Run new test and longsecn tests.	18 years ago
Alan Modra	011aa75f62	* ldlang.c (lang_insert_orphan): Add __start_<section> symbol assignment inside output section statement. Ensure only one set of symbols per output section. * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non- dollar sections before dollar sections. Correct add_child list insertion. * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.	18 years ago
Richard Sandiford	3023e3f66a	bfd/ * aout-adobe.c (aout_32_bfd_define_common_symbol): Define. * aout-target.h (MY_bfd_define_common_symbol): Likewise. * aout-tic30.c (MY_bfd_define_common_symbol): Likewise. * binary.c (binary_bfd_define_common_symbol): Likewise. * bout.c (b_out_bfd_define_common_symbol): Likewise. * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coffcode.h (coff_bfd_define_common_symbol): Likewise. * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise. * i386msdos.c (msdos_bfd_define_common_symbol): Likewise. * i386os9k.c (os9k_bfd_define_common_symbol): Likewise. * ieee.c (ieee_bfd_define_common_symbol): Likewise. * ihex.c (ihex_bfd_define_common_symbol): Likewise. * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise. * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise. * mmo.c (mmo_bfd_define_common_symbol): Likewise. * nlm-target.h (nlm_bfd_define_common_symbol): Likewise. * oasys.c (oasys_bfd_define_common_symbol): Likewise. * pef.c (bfd_pef_bfd_define_common_symbol): Likewise. * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise. * som.c (som_bfd_define_common_symbol): Likewise. * srec.c (srec_bfd_define_common_symbol): Likewise. * tekhex.c (tekhex_bfd_define_common_symbol): Likewise. * versados.c (versados_bfd_define_common_symbol): Likewise. * vms.c (vms_bfd_define_common_symbol): Likewise. * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise. * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise. * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol. (pmac_xcoff_vec): Likewise. * coff64-rs6000.c (rs6000coff64_vec): Likewise. (aix5coff64_vec): Likewise. * linker.c (bfd_generic_define_common_symbol): New function. * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol. (_bfd_define_common_symbol): New field. * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare. * xcofflink.c (_bfd_xcoff_define_common_symbol): New function. (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common symbols here. * bfd-in2.h: Regenerate. * libbfd.h: Likewise. * libcoff.h: Likewise. ld/ * ldlang.c (lang_one_common): Use bfd_define_common_symbol. ld/testsuite/ * ld-powerpc/aix-export-2.s, ld-powerpc/aix-export-2.nd: New test. * ld-powerpc/aix52.exp: Run it.	18 years ago
Kazu Hirata	39e65143d2	gprof/ * gprof.h: Include gconfig.h. #undef PACKAGE. ld/ * ldlang.c: Do not include limits.h.	18 years ago
Nathan Sidwell	113e68452e	* ldlang.c (lang_leave_output_section_statement): Set lma_region if it is not overridden and section is for the same vma region as the previous section. * ld-scripts/rgn-at.exp: New. * ld-scripts/rgn-at.s: New. * ld-scripts/rgn-at1.d: New. * ld-scripts/rgn-at1.t: New. * ld-scripts/rgn-at2.d: New. * ld-scripts/rgn-at2.t: New. * ld-scripts/rgn-at3.d: New. * ld-scripts/rgn-at3.t: New.	18 years ago
H.J. Lu	4bf27aa9ba	ld/ 2009-03-20 H.J. Lu <hongjiu.lu@intel.com> PR ld/9970 * ldlang.c (lang_end): Warn missing entry symbol for -pie. ld/testsuite/ 2009-03-20 H.J. Lu <hongjiu.lu@intel.com> PR ld/9970 * ld-pie/pie.exp: Use -fpie to compile. Run .d tests. ld-pie/start.d: New. * ld-pie/start.s: Likewise.	18 years ago
Nick Clifton	4a93e18003	* ldgram.y: Add support for REGION_ALIAS operator. * 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.	18 years ago

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351 Commits (db0ca79ff43c1ca413646ef08baa220a79ab44f2)