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2008-03-26gas/:Bernd Schmidt7-681/+771
* config/bfin-parse.y (check_macfunc_option): New. (check_macfuncs): Check option by calling check_macfunc_option. Fix comparison always true warnings. Both scalar instructions of vector instruction must share the same mode option. Only allow option mode at the end of the second instruction of the vector. (asm_1): Check option by calling check_macfunc_option. gas/testsuite/: * gas/bfin/expected_errors.l, gas/bfin/expected_errors.s: Add tests for bad options of "multiply and multipy-accumulate to accumulator" instructions. Add new vector instruction option mode tests. * gas/bfin/vector2.s: Add new vector instruction option mode test. * gas/bfin/vector2.d: Adjust accordingly. * gas/bfin/expected_errors.s, gas/bfin/expected_errors.l: Add test for mismatched half registers in vector multipy-accumulate instructions.
2008-03-26gas/Bernd Schmidt6-7/+51
From Jie Zhang <jie.zhang@analog.com> * config/bfin-parse.y (asm_1): Check AREGS in comparison instructions. And call yyerror () when comparing PREG with DREG. gas/testsuite/: * gas/bfin/expected_comparison_errors.l: New test. * gas/bfin/expected_comparison_errors.s: New test. * gas/bfin/bfin.exp: Add expected_comparison_errors.
2008-03-26 * objfiles.h (struct objfile): New GDBARCH member.Ulrich Weigand14-160/+236
(get_objfile_arch): Add prototype. * objfiles.c: Include "arch-utils.h". (allocate_objfile): Look up gdbarch associated with bfd. (get_objfile_arch): New function. * Makefile (objfiles.o): Update dependencies. * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch by objfile arch. * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch by frame arch. (locexpr_describe_location): Replace current_gdbarch by objfile arch. * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch. (dwarf2_add_field): Likewise. (read_tag_pointer_type): Likewise. (read_base_type): Likewise. (new_symbol): Likewise. * coffread.c (decode_type): Add OBJFILE argument. Update callers. (decode_base_type, decode_function_type): Likewise. (coff_read_struct_type, coff_read_enum_type): Likewise. (coff_symtab_read): Replace current_gdbarch by objfile arch. (decode_base_type): Likewise. (coff_read_enum_type): Likewise. (coff_read_struct_type): Replace current_objfile by OBJFILE argument. (coff_read_enum_type): Likewise. * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch. (end_psymtab): Likewise. (process_one_symbol): Likewise. * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch. (parse_procedure): Likewise. (parse_partial_symbols): Likewise. * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch. * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch. Replace static pcc_promotion_type and pcc_unsigned_promotion_type by built-in types. (read_range_type): Replace current_gdbarch by objfile arch. Replace static range_index_type by built-in type. (read_one_struct_field): Replace current_gdbarch by objfile arch. (read_enum_type): Likewise. * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by objfile arch.
2008-03-26 * varobj.h (varobj_floating_p): Declare.Vladimir Prus4-3/+22
* varobj.c (varobj_floating_p): New. * mi/mi-cmd-var.c (mi_cmd_var_update): When passed '@' as the name, update all floating varobjs.
2008-03-26opcodes:Bernd Schmidt4-14/+207
From Robin Getz <robin.getz@analog.com> * bfin-dis.c (bu32): Typedef. (enum const_forms_t): Add c_uimm32 and c_huimm32. (constant_formats[]): Add uimm32 and huimm16. (fmtconst_val): New. (uimm32): Define. (huimm32): Define. (imm16_val): Define. (luimm16_val): Define. (struct saved_state): Define. (GREG, DPREG, DREG, PREG, SPREG, FPREG, IREG, MREG, BREG, LREG, A0XREG, A0WREG, A1XREG, A1WREG,CCREG, LC0REG, LT0REG, LB0REG, LC1REG, LT1REG, LB1REG, RETSREG, PCREG): Define. (get_allreg): New. (decode_LDIMMhalf_0): Print out the whole register value. gas/testsuite: From Jie Zhang <jie.zhang@analog.com> * gas/bfin/load.d: Update.
2008-03-26 * varobj.c (struct varobj_root): Rename use_selected_frame toVladimir Prus2-29/+31
floating, and clarify the meaning. (varobj_create, varobj_update, new_root_variable): Adjust. (value_of_root): Don't use type_changed as in variable, adjust comment. (c_value_of_root): Adjust.
2008-03-26 * gdb.mi/mi-var-display.exp: Remove obsolete xfail.Vladimir Prus3-6/+5
* gdb.mi/mi2-var-display.exp: Likewise.
2008-03-26 * lib/mi-support.exp (mi_create_varobj_checked): New.Vladimir Prus13-859/+728
(mi_list_varobj_children): Allow to check for a value. (mi_list_array_varobj_children): New. * gdb.mi/mi-var-child.exp: Use mi_create_varobj and mi_list_varobj_children, as opposed to hardcoding expected strings. * gdb.mi/gdb701.exp: Likewise. * gdb.mi/gdb792.exp: Likewise. * gdb.mi/mi-var-block.exp: Likewise. * gdb.mi/mi-var-cmd.exp: Likewise. * gdb.mi/mi-var-invalidate.exp: Likewise. * gdb.mi/mi2-var-block.exp: Likewise. * gdb.mi/mi2-var-child.exp: Likewise. * gdb.mi/mi2-var-cmd.exp: Likewise. * gdb.mi/mi2-var-display.exp: Likewise.
2008-03-26 * elf32-bfin.c (bfin_final_link_relocate): New function, wrapper aroundBernd Schmidt2-72/+64
_bfd_final_link_relocate that also handles R_pcrel24 relocs. (bfinfdpic_relocate_section, bfin_relocate_section): Use it.
2008-03-26Fix a ChangeLog formatting problem.Ben Elliston1-1/+1
2008-03-26*** empty log message ***gdbadmin1-1/+1
2008-03-25 * options.cc: Include "../bfd/bfdver.h".Ian Lance Taylor2-0/+9
(options::help): Print bug reporting address.
2008-03-25 * version.cc (print_version): Adjust output for current value ofIan Lance Taylor2-3/+20
BFD_VERSION_STRING.
2008-03-25daily updateAlan Modra1-1/+1
2008-03-25 * NEWS: New file.Ian Lance Taylor1-0/+1
2008-03-25 * options.cc (options::help): Print list of supported targets.Ian Lance Taylor7-80/+177
* target-select.h: Include <vector>. (class Target_selector): Make machine_, size_, and is_big_endian_ fields const. Add bfd_name_ and instantiated_target_ fields. (Target_selector::Target_selector): Add bfd_name parameter. (Target_selector::recognize): Make non-virtual, call do_recognize. (Target_selector::recognize_by_name): Make non-virtual, call do_recognize_by_name. (Target_selector::supported_names): New function. (Target_selector::bfd_name): New function. (Target_selector::do_instantiate_target): New pure virtual function. (Target_selector::do_recognize): New virtual function. (Target_selector::do_recognize_by_name): New virtual function. (Target_selector::instantiate_target): New private function. (supported_target_names): Declare. * target-select.cc (Target_selector::Target_selector): Update for new parameter and fields. (select_target_by_name): Check that the name matches before calling recognize_by_name. (supported_target_names): New function. * i386.cc (class Target_selector_i386): Update Target_selector constructor call. Remove recognize and recognize_by_name. Add do_instantiate_target. * x86_64.cc (class Target_selector_x86_64): Likewise. * testsuite/testfile.cc (class Target_selector_test): Update for changes to Target_selector.
2008-03-25 * README: Rewrite, with some notes on unsupported features.Ian Lance Taylor2-10/+49
2008-03-25 bfd/Nathan Sidwell9-4/+196
* elf32-arm.c (elf32_arm_final_link_relocate): Skip dynamic relocs in vxworks tls_vars sections. (allocate_dynrelocs, elf32_arm_size_dynamic_sections): Likewise. * elf32-i386.c (allocate_dynrelocs, elf_i386_size_dynamic_sections, elf_i386_relocate_section): Likewise. * elf32-ppc.c (allocate_dynrelocs, ppc_elf_size_dynamic_sections, ppc_elf_relocate_section): Likewise. * elf32-sh.c (allocate_dynrelocs, sh_elf_size_dynamic_sections, sh_elf_relocate_section): Likewise. * elfxx-sparc.c (allocate_dynrelocs, _bfd_sparc_elf_size_dynamic_sections, _bfd_sparc_elf_relocate_section): Likewise. ld/testsuite/ * ld-vxworks/tls-3.s: New. * ld-vxworks/tls-3.d: New.
2008-03-25 * i386.cc (Target_i386::Got_type): New enum declaration.Cary Coutant9-416/+418
(Target_i386::Scan::local): Updated callers of Output_data_got member functions. (Target_i386::Scan::global): Likewise. (Target_i386::Relocate::relocate): Likewise. (Target_i386::Relocate::relocate_tls): Likewise. * object.h (Got_offset_list): New class. (Sized_relobj::local_has_got_offset): Added got_type parameter. (Sized_relobj::local_got_offset): Likewise. (Sized_relobj::set_local_got_offset): Likewise. (Sized_relobj::local_has_tls_got_offset): Removed. (Sized_relobj::local_tls_got_offset): Removed. (Sized_relobj::set_local_tls_got_offset): Removed. (Sized_relobj::Local_got_offsets): Changed to store a list of offsets. * output.cc (Output_data_got::add_global): Added got_type parameter. (Output_data_got::add_global_with_rel): Likewise. (Output_data_got::add_global_with_rela): Likewise. (Output_data_got::add_global_pair_with_rel): New function. (Output_data_got::add_global_pair_with_rela): New function. (Output_data_got::add_local): Added got_type parameter. (Output_data_got::add_local_with_rel): Likewise. (Output_data_got::add_local_with_rela): Likewise. (Output_data_got::add_local_pair_with_rel): New function. (Output_data_got::add_local_pair_with_rela): New function. (Output_data_got::add_global_tls): Removed. (Output_data_got::add_global_tls_with_rel): Removed. (Output_data_got::add_global_tls_with_rela): Removed. (Output_data_got::add_local_tls): Removed. (Output_data_got::add_local_tls_with_rel): Removed. (Output_data_got::add_local_tls_with_rela): Removed. * output.h (Output_data_got::add_global): Added got_type parameter. (Output_data_got::add_global_with_rel): Likewise. (Output_data_got::add_global_with_rela): Likewise. (Output_data_got::add_global_pair_with_rel): New function. (Output_data_got::add_global_pair_with_rela): New function. (Output_data_got::add_local): Added got_type parameter. (Output_data_got::add_local_with_rel): Likewise. (Output_data_got::add_local_with_rela): Likewise. (Output_data_got::add_local_pair_with_rel): New function. (Output_data_got::add_local_pair_with_rela): New function. (Output_data_got::add_global_tls): Removed. (Output_data_got::add_global_tls_with_rel): Removed. (Output_data_got::add_global_tls_with_rela): Removed. (Output_data_got::add_local_tls): Removed. (Output_data_got::add_local_tls_with_rel): Removed. (Output_data_got::add_local_tls_with_rela): Removed. * resolve.cc (Symbol::override_base_with_special): Removed reference to has_got_offset_ field. * symtab.cc (Symbol::init_fields): Replaced initialization of got_offset_ with got_offsets_. Removed initialization of has_got_offset_ *symtab.h (Symbol::has_got_offset): Aded got_type parameter. (Symbol::got_offset): Likewise. (Symbol::set_got_offset): Likewise. (Symbol::has_tls_got_offset): Removed. (Symbol::tls_got_offset): Removed. (Symbol::set_tls_got_offset): Removed. (Symbol::got_offset_): Removed. (Symbol::tls_mod_got_offset_): Removed. (Symbol::tls_pair_got_offset_): Removed. (Symbol::got_offsets_): New field. (Symbol::has_got_offset): Removed. (Symbol::has_tls_mod_got_offset): Removed. (Symbol::has_tls_pair_got_offset): Removed. * x86_64.cc (Target_x86_64::Got_type): New enum declaration. (Target_x86_64::Scan::local): Updated callers of Output_data_got member functions. (Target_x86_64::Scan::global): Likewise. (Target_x86_64::Relocate::relocate): Likewise. (Target_x86_64::Relocate::relocate_tls): Likewise.
2008-03-25 * linux-nat.c (linux_nat_attach): Add the pid we attached to, toPedro Alves3-1/+17
gdb's thread list. (linux_nat_wait): Add main lwp to gdb's thread list. * linux-thread-db.c (find_new_threads_callback): Also attach to already listed threads which thread_db didn't know about yet.
2008-03-252008-03-25 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-59/+119
* linux-nat.c (drain_queued_events): Fix comment typo. (linux_nat_attach): In async mode, don't rely on storing a pending status. Instead place the wait status on the pipe. (linux_nat_resume): Remove unreacheable shortcut code in async mode. (stop_wait_callback): In async mode, don't store pending status. Instead, cancel breakpoints or resend the signal appropriatelly. (cancel_breakpoint): New, refactored from cancel_breakpoints_callback. (cancel_breakpoints_callback): Call cancel_breakpoint. (pipe_to_local_event_queue): Remove special token processing. (linux_nat_wait): Issue an internal error if a pending status is found in async mode.
2008-03-25 * yyscript.y: Fix spelling error in comment.Ben Elliston2-1/+5
2008-03-25 * options.h (class General_options): Define build_id option.Ian Lance Taylor4-20/+230
* layout.h (class Layout): Declare write_build_id, create_note, create_build_id. Add build_id_note_ member. * layout.cc: Include <cerrno>, <fcntl.h>, <unistd.h>, "libiberty.h", "md5.h", "sha1.h". (Layout::Layout): Initialize eh_frame_data_, eh_frame_hdr_section_, and build_id_note_. (Layout::finalize): Call create_build_id. (Layout::create_note): New function, broken out of Layout::create_gold_note. (Layout::create_gold_note): Call create_note. (Layout::create_build_id): New function. (Layout::write_build_id): New function. (Close_task_runner::run): Call write_build_id.
2008-03-25 * elfcpp.h (NT_VERSION, NT_ARCH): Define as enum constants.Ian Lance Taylor2-0/+57
(NT_GNU_ABI_TAG, NT_GNU_HWCAP): Likewise. (NT_GNU_BUILD_ID, NT_GNU_GOLD_VERSION): Likewise. (ELF_NOTE_OS_LINUX, ELF_NOTE_OS_GNU): Likewise. (ELF_NOTE_OS_SOLARIS2, ELF_NOTE_OS_NETBSD): Likewise. (ELF_NOTE_OS_SYLLABLE): Likewise.
2008-03-25 * common.h (NT_GNU_GOLD_VERSION): Define.Ian Lance Taylor2-0/+5
2008-03-25 The sha1 code is now in libiberty.Ian Lance Taylor5-521/+21
* sha1.c: Remove. * sha1.h: Remove. * Makefile.am (CFILES): Remove sha1.c. (HFILES): Remove sha1.h. (OFILES): Remove sha1.o. (ld_new_SOURCES): Remove sha1.c. (sha1.o): Remove target. * Makefile.in: Rebuild.
2008-03-25merge from gccDJ Delorie5-5/+583
2008-03-25Bring patch correction over from gcc repository.Ian Lance Taylor1-4/+4
2008-03-25*** empty log message ***gdbadmin1-1/+1
2008-03-24 * md5.h: Add extern "C" when compiled with C++.Ian Lance Taylor2-0/+12
2008-03-24daily updateAlan Modra1-1/+1
2008-03-24 * x86_64.cc: Correct license to GPLv3.Ian Lance Taylor2-21/+16
2008-03-24Add elfcpp, gold directories.Ben Elliston1-1/+3
2008-03-24 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.Daniel Jacobowitz2-0/+6
2008-03-24merge from gccDJ Delorie2-7/+10
2008-03-24 * varobj.c (struct varobj_root): New component thread_id.Vladimir Prus4-13/+78
(varobj_get_thread_id, check_scope): New functions. (c_value_of_root): Use check_scope. Switch to the proper thread if necessary. * varobj.h (varobj_get_thread_id): New extern. * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2008-03-24 Fix random false FAILs on i386.Jan Kratochvil2-2/+15
* gdb.base/prelink.exp: Use `--no-exec-shield' for prelink.
2008-03-24 PR gdb/544Daniel Jacobowitz3-5/+5
* gdb.cp/annota2.exp, gdb.cp/annota3.exp: Reapply 2008-03-21 changes.
2008-03-24 PR gdb/544Jan Kratochvil4-14/+32
* rltty.c (block_sigint, release_sigint): Rename to... (_rl_block_sigint, _rl_release_sigint): ...these and make them global. * rltty.h (_rl_block_sigint, _rl_release_sigint): New prototypes. * display.c (rl_redisplay): Wrap the function by the calls to _RL_BLOCK_SIGINT and _RL_RELEASE_SIGINT.
2008-03-24 * options.cc: Include "demangle.h".Ian Lance Taylor5-24/+131
(parse_optional_string): New function. (parse_long_option): Handle takes_optional_argument. (parse_short_option): Update dash_z initializer. Handle takes_optional_argument. (General_options::General_options): Initialize do_demangle_. (General_options::finalize): Set do_demangle_. Handle demangling style. * options.h (parse_optional_string): Declare. (struct One_option): Add optional_arg field. Update constructor. Update call constructor calls. Add takes_optional_argument function. (DEFINE_var): Add optional_arg__ parameter. Change all callers. (DEFINE_optional_string): Define. (General_options::demangle): Change from DEFINE_bool to DEFINE_optional_string. (General_options::no_demangle): New function. (General_options::do_demangle): New function. (General_options::set_do_demangle): New function. (General_options::execstack_status_): Move definition to end of class definition. (General_options::static_): Likewise. (General_options::do_demangle_): New field. * object.cc (big_endian>::get_symbol_location_info): Call Options::do_demangle, not Options::demangle. * symtab.cc (demangle): Likewise.
2008-03-24*** empty log message ***gdbadmin1-1/+1
2008-03-23daily updateAlan Modra1-1/+1
2008-03-23Revert 2008-03-21 changes.Daniel Jacobowitz5-25/+16
2008-03-23 * thread.c (make_cleanup_restore_current_thread): Make itVladimir Prus5-15/+25
globally visible. * gdbthread.h (make_cleanup_restore_current_thread): Declare. * varobj.c (varobj_update): Don't save/restore frame. (c_value_of_root): Save/restore thread and frame here, using make_cleanup_restore_current_thread. * Makefile.in: Update dependecies.
2008-03-23 * varobj.c (struct varobj_root): ClarifyVladimir Prus2-2/+10
comment on the frame field. (varobj_create): Don't set frame if we have no block.
2008-03-23*** empty log message ***gdbadmin1-1/+1
2008-03-22daily updateAlan Modra1-1/+1
2008-03-22 * gold.h: Include <cstddef> and <sys/types.h>Ian Lance Taylor3-0/+9
* options.h: Include <cstring>.
2008-03-22 * ld-cris/libdso-10.d: Adjust for change in objdump output.Hans-Peter Nilsson2-5/+9
2008-03-22Add ChangeLog file.Ian Lance Taylor1-0/+4
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