binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Andreas Krebbel	1e8766d7c9	2010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/tc-s390.c (current_cpu): Initialize with latest CPU. (init_default_arch): Default to z/Architecture mode if CPU provides it. Remove the check setting the CPU default. 2010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * opcode/s390.h (enum s390_opcode_cpu_val): Add S390_OPCODE_MAXCPU.	16 years ago
DJ Delorie	f9e6589d87	merge from gcc	16 years ago
Mike Frysinger	781303cee5	blackfin: add support for L1 code/data flags Add new linker options for marking programs to load into L1 memory at runtime. This needs new EF flag bits, so declare them. Signed-off-by: Jie Zhang <jie.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>	16 years ago
DJ Delorie	8baf536a5a	merge from gcc	16 years ago
DJ Delorie	ffa54e5c48	merge from gcc	16 years ago
DJ Delorie	ca346ede18	merge from gcc	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
DJ Delorie	9711ae4d9f	merge from gcc	16 years ago
Bernd Schmidt	bb73df25a8	include/ * opcode/tic6x-control-registers.h (tscl): Now read_write. gas/testsuite/ * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl. * gas/tic6x/insns-bad-1.l: Likewise. * gas/tic6x/insns-c674x.d: Add test for writeable tscl. * gas/tic6x/insns-c674x.s: Likewise.	16 years ago
Andreas Krebbel	d9aee5d7f7	2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390-mkopc.c (enum s390_opcde_cpu_val): Add S390_OPCODE_Z196. (main): Recognize the new CPU string. * s390-opc.c: Add new instruction formats and masks. * s390-opc.txt: Add new z196 instructions. 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * opcode/s390.h: Add S390_OPCODE_Z196 to enum s390_opcode_cpu_val. 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/tc-s390.c: (md_parse_option): New option -march=z196. * doc/c-s390.texi: Document new option. 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * gas/s390/s390.exp: Run the zarch-z196 test. * gas/s390/zarch-z196.d: Add new instructions. * gas/s390/zarch-z196.s: Likewise. * gas/s390/zarch-z9-109.d: Likewise. * gas/s390/zarch-z9-109.s: Likewise.	16 years ago
Matthew Gretton-Dann	f4c65163c7	* gas/config/tc-arm.c (arm_ext_v6z): Remove. (arm_ext_sec): New variable. (do_t_smc): In Thumb state SMC requires v7-A. (insns): Make SMC depend on Security Extensions. (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions. (arm_extensions): Add 'sec' extension. (cpu_arch_ver): Reorder. (aeabi_set_public_attributes): Emit Tag_Virtualization_use as appropriate. * gas/doc/c-arm.texi: Document Security Extensions. * gas/testsuite/gas/arm/attr-march-all.d: Update for Security Extensions.. * gas/testsuite/gas/arm/attr-march-armv6k+sec.d: New test. * gas/testsuite/gas/arm/attr-march-armv6z.d: Update for Security Extensions. * gas/testsuite/gas/arm/attr-march-armv6zk.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv6zkt2.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv6zt2.d: Likewise. * gas/testsuite/gas/arm/attr-march-armv7-a+sec.d: New test. * gas/testsuite/gas/arm/attr-mcpu.d: Update for Security Extensions. * gas/testsuite/gas/arm/thumb32.d: Likewise. * gas/testsuite/gas/arm/thumb32.s: Likewise. * include/opcode/arm.h (ARM_EXT_V6Z): Remove. (ARM_EXT_SEC): New define. (ARM_AEXT_V6Z): Use Security Extensions. (ARM_AEXT_V6ZK): Likeiwse. (ARM_AEXT_V6ZT2): Likewise. (ARM_AEXT_V6ZKT2): Likewise. (ARM_AEXT_V7_ARM): Base v7 does not have Security Extensions. (ARM_ARCH_V7A_SEC): New define. (ARM_ARCH_V7A_MP): Rename... (ARM_ARCH_V7A_MP_SEC): ...to this and add Security Extensions. * ld/testsuite/ld-arm/attr-merge-6.attr: Update for Security Extensions. * ld/testsuite/ld-arm/attr-merge-7.attr: Likewise. * opcodes/arm-dis.c (arm_opcodes): SMC implies Security Extensions. (thumb32_opcodes): Likewise.	16 years ago
Jakub Jelinek	b7807392f0	* dwarf.h (debug_info): Add offset_info and dwarf_version fields. * dwarf.c (decode_location_expression): Add offset_size and dwarf_version arguments. Prefix DIE offset with 0x for DW_OP_call{2,4,_ref}. Fix up DW_OP_call_ref operand size, complain if in frame info section. Handle DW_OP_GNU_implicit_pointer. (read_and_display_attr_value, display_debug_loc, display_debug_frames): Adjust decode_location_expression callers. (process_debug_info): Save offset_size and dwarf_version values into debug_information array. * dwarf2.h (DW_OP_GNU_implicit_pointer): New.	16 years ago
Ulrich Weigand	f9e9243aad	include/ChangeLog: 2010-07-06 Ken Werner <ken.werner@de.ibm.com> * floatformat.h (floatformat_ieee_half_big): Add declaration. (floatformat_ieee_half_little): Likewise. libiberty/ChangeLog: 2010-07-06 Ken Werner <ken.werner@de.ibm.com> * floatformat.c (floatformat_ieee_half_big): New variable. (floatformat_ieee_half_little): Likewise. gdb/ChangeLog: 2010-07-06 Ken Werner <ken.werner@de.ibm.com> * gdbtypes.h (floatformats_ieee_half): Add declaration. * gdbtypes.c (floatformats_ieee_half): New variable. * doublest.c (floatformat_from_length): Set format to gdbarch_half_format if length matches. * gdbarch.sh (half_bit): New architecture method. (half_format): Likewise. * gdbarch.h: Regenerate. * gdbarch.c: Likewise.	16 years ago
Alan Modra	360cfc9c8b	remove maxq-coff port	16 years ago
Rafael Ávila de Espíndola	42218b9f16	2010-06-21 Rafael Espindola <espindola@google.com> * fileread.cc (Input_file::find_fie): New (Input_file::open): Use Input_file::find_fie. * fileread.h (Input_file::find_fie): New * plugin.cc (set_extra_library_path): New. (Plugin::load): Add set_extra_library_path to the transfer vector. (Plugin_manager::set_extra_library_path): New. (Plugin_manager::add_input_file): Use the extra search path if set. (set_extra_library_path(): New. * plugin.h (Plugin_manager): Add set_extra_library_path and extra_search_path_. 2010-06-21 Rafael Espindola <espindola@google.com> * plugin-api.h (ld_plugin_set_extra_library_path): New. (ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH. (ld_plugin_tv): Add tv_set_extra_library_path.	16 years ago
Jakub Jelinek	36b2885de4	* dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.	16 years ago
Rafael Ávila de Espíndola	6508b958ff	2010-06-18 Rafael Espindola <espindola@google.com> * plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library): Make argument const. 2010-06-18 Rafael Espindola <espindola@google.com> * plugin.cc (add_input_file,add_input_library) (Plugin_manager::add_input_file): Make filename arguments const. * plugin.h (Plugin_manager::add_input_file): Make filename arguments const.	16 years ago
DJ Delorie	219a461e6c	merge from gcc	16 years ago
Tristan Gingold	93a6c7a496	2010-06-10 Tristan Gingold <gingold@adacore.com> * dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and DW_TAG_HP_Bliss_field_set. (enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue, DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size, DW_AT_HP_definition_points, DW_AT_HP_default_location and DW_AT_HP_is_result_param. (enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d, DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited, DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed, DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d. (enum dwarf_line_number_x_ops): Add DW_LNE_HP_source_file_correlation. (enum dwarf_source_language): Add DW_LANG_HP_Bliss, DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro, DW_LANG_HP_Assembler.	16 years ago
Rafael Ávila de Espíndola	3537c84bf4	2010-06-01 Rafael Espindola <espindola@google.com> * plugin-api.h (ld_plugin_tag): Add LDPT_OUTPUT_NAME. 2010-06-01 Rafael Espindola <espindola@google.com> * plugin.cc (Plugin::load): Pass the output name to the plugin.	16 years ago
DJ Delorie	9757332fd2	merge from gcc	17 years ago
DJ Delorie	2cd2156f48	merge from gcc	17 years ago
Nick Clifton	e4e42b45d5	Upgrade header files to use GPLv3	17 years ago
Doug Evans	58cd914490	* filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros.	17 years ago
Jakub Jelinek	a233b20c0e	include/ * dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn field. bfd/ * dwarf2.c (struct line_head): Add maximum_ops_per_insn field. (struct line_info): Add op_index field, change end_sequence type to unsigned char. (new_line_sorts_after): For the same address compare op_index. (add_line_info): Add op_index argument, store it into the structure. (decode_line_info): Complain about unknown versions of .debug_line. Initialize maximum_ops_per_insn. Add op_index state register and track it. binutils/ * dwarf.c (struct State_Machine_Registers): Add op_index field, change end_sequence type to unsigned char. (reset_state_machine): Clear op_index. (process_extended_line_op): For DW_LNE_set_address clear op_index. (display_debug_lines_raw): Initialize li_max_ops_per_insn. Track op_index state machine register and print it if li_max_ops_per_insn is != 1. (display_debug_lines_decoded): Likewise.	17 years ago
Joseph Myers	40b365969f	bfd: * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo. (ALL_MACHINES_CFILES): Add cpu-tic6x.c. (BFD32_BACKENDS): Add elf32-tic6x.lo. (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c. * Makefile.in: Regenerate. * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New. (bfd_archures_list): Update. * config.bfd (tic6x--elf): New. configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New. * configure: Regenerate. * cpu-tic6x.c, elf32-tic6x.c: New. * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12, BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7, BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16, BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B, BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W, BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B, BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W, BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H, BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W, BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W, BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31, BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN, BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New. * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New. (_bfd_target_vector): Update. * bfd-in2.h, libbfd.h: Regenerate. binutils: * MAINTAINERS: Add self as TI C6X maintainer. * NEWS: Add news entry for TI C6X support. * readelf.c: Include elf/tic6x.h. (guess_is_rela): Handle EM_TI_C6000. (dump_relocations): Likewise. (get_tic6x_dynamic_type): New. (get_dynamic_type): Call it. (get_machine_flags): Handle EF_C6000_REL. (get_osabi_name): Handle machine-specific values only for relevant machines. Handle C6X values. (get_tic6x_segment_type): New. (get_segment_type): Call it. (get_tic6x_section_type_name): New. (get_section_type_name): Call it. (is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle EM_TI_C6000. gas: * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c. (TARGET_CPU_HFILES): Add config/tc-tic6x.h. * Makefile.in: Regenerate. * NEWS: Add news entry for TI C6X support. * app.c (do_scrub_chars): Handle "\|\|^" for TI C6X. Handle TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in operands if TC_KEEP_OPERAND_SPACES. * configure.tgt (tic6x--): New. * config/tc-ia64.h (TC_PREDICATE_START_CHAR, TC_PREDICATE_END_CHAR): Define. * config/tc-tic6x.c, config/tc-tic6x.h: New. * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi. * doc/Makefile.in: Regenerate. * doc/all.texi (TIC6X): Define. * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi. * doc/c-tic6x.texi: New. gas/testsuite: * gas/tic6x: New directory and testcases. include: * dis-asm.h (print_insn_tic6x): Declare. include/elf: * common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define. * tic6x.h: New. include/opcode: * tic6x-control-registers.h, tic6x-insn-formats.h, tic6x-opcode-table.h, tic6x.h: New. ld: * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and eelf32_tic6x_le.o. (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New. * NEWS: Add news entry for TI C6X support. * configure.tgt (tic6x--): New. * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New. ld/testsuite: * ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x--. * ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x--. * ld-tic6x: New directory and testcases. opcodes: * Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c. * Makefile.in: Regenerate. * configure.in (bfd_tic6x_arch): New. * configure: Regenerate. * disassemble.c (ARCH_tic6x): Define if ARCH_all. (disassembler): Handle TI C6X. * tic6x-dis.c: New.	17 years ago
Joseph Myers	0aec0f3348	* symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define.	17 years ago
H.J. Lu	e1dcda2d90	Move ChangeLog entries to proper place.	17 years ago
Rainer Orth	44ec90b93b	include: * elf/common.h (VER_FLG_): Document. (VER_FLG_INFO): Define. gold: dynobj.h (Verdef::Verdef): Add is_info arg, is_info member function, is_info_ member. * dynobj.cc (Verdef::write): Set VER_FLG_INFO if this->is_info_. (Versions::Versions): Update caller. (Versions::define_base_version): Likewise. (Versions::add_def): Likewise. elfcpp: * elfcpp.h (VER_FLG_INFO): Define. binutils: * readelf.c (get_ver_flags): Handle VER_FLG_INFO.	17 years ago
David S. Miller	d0c9aeb3fc	include/ * elf/sparc.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define. bfd/ * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New. (BFD_RELOC_SPARC_IRELATIVE): Likewise. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table and loc_hash_memory. (_bfd_sparc_elf_link_hash_table_free): Declare. * elf32-sparc.c (elf32_sparc_add_symbol_hook): New. (elf_backend_add_symbol_hook, elf_backend_post_process_headers, bfd_elf32_bfd_link_hash_table_free): Define. * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set has_ifunc_symbols if STT_GNU_IFUNC. (bfd_elf64_bfd_link_hash_table_free): Define. (elf_backend_post_process_headers): Define always. * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New. (sparc_reloc_map): Add entries for new IFUNC relocs. (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs. (_bfd_sparc_elf_info_to_howto_ptr): Likewise. (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq, elf_sparc_get_local_sym_hash): New. (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization from here... (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate local hash table. (_bfd_sparc_elf_link_hash_table_free): New. (create_ifunc_sections): New. (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols cons up a fake local hash table entry for it. Unconditionally add a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count dyn relocs for ifunc. (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc. (allocate_dynrelocs): Unconditionally emit a PLT entry when STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc. (allocate_local_dynrelocs): New function. (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash table. Emit dynamic relocs to irelplt when not shared. Treat iplt like splt. (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand. (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt in iplt/irelplt. ld/testsuite/ * ld-ifunc/ifunc.exp: Run for sparc.	17 years ago
H.J. Lu	3ff95107ee	Move entry for elf/s390.h to elf/ChangeLog.	17 years ago
Andreas Krebbel	55786da2bf	2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * readelf.c (get_machine_flags): Handle EF_S390_HIGH_GPRS. 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390.h (EF_S390_HIGH_GPRS): Added macro definition. 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/tc-s390.c (s390_elf_final_processing): New function. * config/tc-s390.h (elf_tc_final_processing): New macro definition. (s390_elf_final_processing): Added prototype. 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function. (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.	17 years ago
Joel Brobecker	16c06870bc	Add new DW_AT_use_GNAT_descriptive_type CU attribute. * dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.	17 years ago
DJ Delorie	6d390a9ef0	merge from gcc	17 years ago
DJ Delorie	43e85a8f54	merge from gcc	17 years ago
Joel Brobecker	2e13ec5ccc	* dwarf2.h (enum dwarf_attribute): Add DW_AT_GNAT_descriptive_type.	17 years ago
Doug Kwan	e7f8eadb78	2009-12-14 Doug Kwan <dougkwan@google.com> bfd/ChangeLog: * opncls.c (bfd_opnr_iovec): Rename parameters to avoid shawdowed variable warnings. * bfd-in2.h: Regnenerate. include/ChangeLog: * bfdlink.h (struct bfd_link_callbacks): Rename function parameters to avoid shadowed variable warnings. * dis-asm.h (struct disassemble_info): Ditto. (disassemble_init_for_target): Ditto. (init_disassemble_info): Ditto.	17 years ago
David Daney	67c2a3e8c9	include/ 2009-12-03 David Daney <ddaney@caviumnetworks.com> Adam Nemet <adambnemet@gmail.com> * elf/mips.h (E_MIPS_MACH_OCTEON2): New machine flag. binutils/ 2009-12-03 David Daney <ddaney@caviumnetworks.com> Adam Nemet <adambnemet@gmail.com> * readelf.c (get_machine_flags): Handle E_MIPS_MACH_OCTEON2 case.	17 years ago
Alan Modra	3cb4feec44	* alloca-conf.h: Clarify comment.	17 years ago
Joel Brobecker	dec397b2de	Checking this in for: Jonas Maebe <jonas.maebe@elis.ugent.be> Add DWARF attribute value for the "Borland fastcall" calling convention. * elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.	17 years ago
Kai Tietz	96d86ee37c	2009-10-23 Kai Tietz <kai.tietz@onevision.com> * splay-tree.h (libi_uhostptr_t): Add gcc specific __extension__ for long long type case to silent cX9. (libi_shostptr_t): Likewise.	17 years ago
DJ Delorie	0adbbe4a71	merge from gcc	17 years ago
DJ Delorie	3fce87a0af	merge from gcc	17 years ago
Alan Modra	f88dc410a7	include/ * bfdlink.h (enum bfd_link_common_skip_ar_symbols): Rename from bfd_link_common_skip_ar_aymbols. (struct bfd_link_info): Here too. bfd/ * aoutx.h (aout_link_check_ar_symbols): Typo fix. ld/ * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.	17 years ago
DJ Delorie	e322137b9b	merge from gcc	17 years ago
DJ Delorie	59b1757596	merge from gcc	17 years ago
Ian Lance Taylor	8341e15b34	Merge from gcc repository.	17 years ago
DJ Delorie	664aa91f58	merge from gcc	17 years ago
Nick Clifton	c7927a3c0e	bfd * Makefile.am (ALL_MACHINES): Add cpu-rx.lo. (ALL_MACHINES_CFILES): Add cpu-rx.c. (BFD32_BACKENDS): Add elf32-rx.lo. (BFD32_BACKENDS_CFILES): Add elf32-rx.c. * archures.c (bfd_architecture): Add bfd_arch_rx and bfd_mach_rx. Export bfd_rx_arch. (bfd_archures_list): Add bfd_rx_arch. * config.bfd: Add entry for rx--elf. configure.in: Add entries for bfd_elf32_rx_le_vec and bfd_elf32_rx_be_vec. * reloc.c: Add RX relocations. * targets.c: Add RX target vectors. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. * libbfd.h: Regenerate. * cpu-rx.c: New file. * elf32-rx.c: New file. binutils * readelf.c: Add support for RX target. * MAINTAINERS: Add DJ and NickC as maintainers for RX. gas * Makefile.am: Add RX target. * configure.in: Likewise. * configure.tgt: Likewise. * read.c (do_repeat_with_expander): New function. * read.h: Provide a prototype for do_repeat_with_expander. * doc/Makefile.am: Add RX target documentation. * doc/all.texi: Likewise. * doc/as.texinfo: Likewise. * Makefile.in: Regenerate. * NEWS: Mention support for RX architecture. * configure: Regenerate. * doc/Makefile.in: Regenerate. * config/rx-defs.h: New file. * config/rx-parse.y: New file. * config/tc-rx.h: New file. * config/tc-rx.c: New file. * doc/c-rx.texi: New file. gas/testsuite * gas/rx: New directory. * gas/rx/: New set of test cases. gas/elf/section2.e-rx: New expected output file. * gas/all/gas.exp: Add support for RX target. * gas/elf/elf.exp: Likewise. * gas/lns/lns.exp: Likewise. * gas/macros/macros.exp: Likewise. include * dis-asm.h: Add prototype for print_insn_rx. include/elf * rx.h: New file. include/opcode * rx.h: New file. ld * Makefile.am: Add rules to build RX emulation. * configure.tgt: Likewise. * NEWS: Mention support for RX architecture. * Makefile.in: Regenerate. * emulparams/elf32rx.sh: New file. * emultempl/rxelf.em: New file. opcodes * Makefile.am: Add RX files. * configure.in: Add support for RX target. * disassemble.c: Likewise. * Makefile.in: Regenerate. * configure: Regenerate. * opc2c.c: New file. * rx-decode.c: New file. * rx-decode.opc: New file. * rx-dis.c: New file.	17 years ago
DJ Delorie	39236edf06	merge from gcc	17 years ago

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514 Commits (544838827cd5c8da5c67c1617a50ae08ec7661ff)