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2006-02-12merge from gccDJ Delorie2-1/+18
2006-02-12*** empty log message ***gdbadmin1-1/+1
2006-02-11daily updateAlan Modra1-1/+1
2006-02-11gas/testsuite/H.J. Lu8-3/+78
2006-02-11 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Add "x86-64-drx" and "x86-64-drx-suffix". * gas/i386/x86-64-crx-suffix.d: Minor update. * gas/i386/x86-64-drx-suffix.d: New file. * gas/i386/x86-64-drx.d: Likewise. * gas/i386/x86-64-drx.s: Likewise. opcodes/ 2006-02-11 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c (dis386_twobyte): Use "movZ" for debug register moves.
2006-02-11gas/testsuite/H.J. Lu7-2/+87
2006-02-11 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Add "x86-64-crx" and "x86-64-crx-suffix". * gas/i386/x86-64-crx-suffix.d: New file. * gas/i386/x86-64-crx.d: Likewise. * gas/i386/x86-64-crx.s: Likewise. opcodes/ 2006-02-11 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c ('Z'): Add a new macro. (dis386_twobyte): Use "movZ" for control register moves.
2006-02-11*** empty log message ***gdbadmin1-1/+1
2006-02-10daily updateAlan Modra1-1/+1
2006-02-10 * NEWS: Mention native Windows support.Daniel Jacobowitz20-138/+1181
* Makefile.in (gdb_select_h, ser_tcp_h): New. (ALLDEPFILES): Add ser-mingw.c. (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o) (ser-tcp.o, ser-unix.o): Update. (ser-mingw.o): New rule. * configure: Regenerated. * configure.ac: Add ser-mingw.o for mingw32. * ser-mingw.c: New file. * event-loop.c: Include "gdb_select.h". (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c. * ser-base.c: Include "gdb_select.h". (ser_base_wait_for): Use gdb_select. * serial.c (serial_for_fd): New function. (serial_fdopen): Try "terminal" before "hardwire". Initialize the allocated struct serial. (serial_wait_handle): New function. * serial.h (serial_for_fd, serial_wait_handle): New prototypes. (struct serial_ops) [USE_WIN32API]: Add wait_handle. * gdb_select.h: New file. * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include. (net_close, net_read_prim, net_write_prim): Make global. (net_open): Likewise. Pass an exception set to select. Whitespace fix. Document why we can not use gdb_select. (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here. * ser-tcp.h: New file. * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here. (handle_sigio): Use gdb_select. (initialize_stdin_serial): New function. * terminal.h (initialize_stdin_serial): New prototype. * top.c (gdb_init): Call initialize_stdin_serial. * mingw-hdep.c (gdb_select): New function, moved from gdb_select in event-loop.c. Add exception condition support. Use serial_for_fd and serial_wait_handle. Fix timeout handling. * posix-hdep.c: Include "gdb_select.h". (gdb_select): New function. * remote-st.c (connect_command): Use gdb_select. * ser-unix.c: Include "gdb_select.h". (hardwire_send_break, wait_for): Use gdb_select.
2006-02-10 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.Daniel Jacobowitz8-395/+364
(ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c. * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs to posix-hdep.o by default. * configure: Regenerated. * configure.host: Document gdb_host_obs. Add an entry for i[34567]86-*-mingw32*. * mingw-hdep.c, posix-hdep.c: New files. * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2006-02-10 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.Joel Brobecker8-12/+103
* osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX. * rs6000-tdep.h: New file. * rs6000-tdep.c: Include "rs6000-tdep.h". (rs6000_gdbarch_init): Remove enabling of software single step. Will be done in the AIX-specific initialization routine. * rs6000-aix-tdep.c: New file. * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o. * Makefile.in (rs6000_tdep_h): New variable. (rs6000-tdep.o): Update dependencies. (rs6000-aix-tdep.o): New rule.
2006-02-10 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmdJoel Brobecker2-1/+7
instead of add_setshow_zinteger_cmd to defined the aix-thread boolean setting.
2006-02-102006-02-10 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-2/+5
* elf.c (copy_private_bfd_data): Minor update.
2006-02-10bfd/H.J. Lu6-28/+229
2006-02-10 H.J. Lu <hongjiu.lu@intel.com> PR binutils/2258 * elf.c (copy_private_bfd_data): Renamed to ... (rewrite_elf_program_header): This. (copy_elf_program_header): New function. (copy_private_bfd_data): Likewise. binutils/ 2006-02-10 H.J. Lu <hongjiu.lu@intel.com> PR binutils/2258 * readelf.c (process_program_headers): Use ELF_IS_SECTION_IN_SEGMENT_MEMORY. include/elf/ 2006-02-10 H.J. Lu <hongjiu.lu@intel.com> PR binutils/2258 * internal.h (ELF_IS_SECTION_IN_SEGMENT_FILE): New. (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Likewise.
2006-02-10(check_range): Ensure that the sign bit of a 32-bit value is propagated intoNick Clifton2-0/+9
the upper bits of a 64-bit long.
2006-02-10Fix casts to allow for a 64-bit host.Nick Clifton2-7/+13
2006-02-10Fix %hi() operator for 64-bit hosts.Nick Clifton4-0/+12
2006-02-10Update to reflect changes in Emacs 22.0.50.Nick Roberts1-7/+9
2006-02-10*** empty log message ***Nick Roberts1-0/+4
2006-02-10(GDB/MI Breakpoint Table Commands): Add fullname andNick Roberts1-50/+67
times fields where needed. Fix typos. Update general form given for output of -break-insert. (GDB/MI): Abbreviate some unnecessarily long fullnames.
2006-02-10*** empty log message ***Nick Roberts1-0/+7
2006-02-10 * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken forBob Wilson2-1/+6
each relaxation step.
2006-02-10*** empty log message ***gdbadmin1-1/+1
2006-02-09daily updateAlan Modra1-1/+1
2006-02-09Add missing ChangeLog entries.H.J. Lu1-0/+10
2006-02-09 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length toDaniel Jacobowitz2-15/+79
30 bits. Add load_all_dies flag. (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set. Load DW_TAG_member by default. Remove internal_error call. (find_partial_die): Reload the compilation unit if we can not find a DIE in the cache. Call internal_error here if we still can not find the DIE.
2006-02-092006-02-09 Eric Botcazou <ebotcazou@libertysurf.fr>Eric Botcazou4-35/+113
* configure.in (CHECK_DECLS): Add vsnprintf. * configure: Regenerate. * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not include/declare here, but... * as.h: Move code detecting VARARGS idiom to the top. (errno.h, stdarg.h, varargs.h, va_list): ...here. (vsnprintf): Declare if not already declared.
2006-02-09 * configure.in (CHECK_DECLS): Add snprintf and vsnprintf.Eric Botcazou5-6/+163
* configure: Regenerate. * objdump.c (fprintf): Remove declaration. * bucomm.h (fprintf): Declare if not already declared. (snprintf): Likewise. (vsnprintf): Likewise.
2006-02-09(print_one_breakpoint): Add break to caseNick Roberts1-0/+1
bp_catch_vfork in switch statement.
2006-02-09*** empty log message ***Nick Roberts1-5/+5
2006-02-09*** empty log message ***Nick Roberts1-0/+5
2006-02-092006-02-08 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu3-11/+24
PR ld/2290 * NEWS: Updated for the Linux linker search order change. * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Call gld${EMULATION_NAME}_check_ld_so_conf before checking default search directories for DT_NEEDED entries.
2006-02-092006-02-08 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-4/+19
* as.c (close_output_file): New. (main): Register close_output_file with xatexit before dump_statistics. Don't call output_file_close.
2006-02-09*** empty log message ***gdbadmin1-1/+1
2006-02-08daily updateAlan Modra1-1/+1
2006-02-08 * server.c (attach_inferior): Return SIGTRAP for a successfulDaniel Jacobowitz2-0/+11
attach.
2006-02-082006-02-08 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-0/+8
* readelf.c (process_program_headers): Match PT_TLS segment only with SHT_TLS sections.
2006-02-08 * config/i386/nm-i386sol2.h: Update copyright year.Wu Zhou3-2/+11
* config/mips/nm-irix5.h: Ditto. * config/sparc/nm-sol2.h: Ditto. * s390-nat.c: Ditto. * ppc-linux-nat.c: Ditto.
2006-02-08 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.Wu Zhou6-45/+36
* config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New. (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New. (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New. (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New. (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete. (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and add to_region_ok_for_hw_watchpoint. * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete. (s390_region_ok_for_hw_watchpoint): New. (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint and add to_region_ok_for_hw_watchpoint. * target.c (default_region_size_ok_for_hw_watchpoint, debug_to_region_size_ok_for_hw_watchpoint): Delete prototype. (update_current_target): Delete to_region_size_ok_for_hw_watchpoint inheritance and default_region_size_ok_for_hw_watchpoint. (default_region_ok_for_hw_watchpoint): If len is less than or equal the length of void pointer, return ok. (default_region_size_ok_for_hw_watchpoint): Delete. (debug_to_region_size_ok_for_hw_watchpoint): Delete. (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint. * target.h (struct target_ops): Delete to_region_size_ok_for_hw_watchpoint. (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2006-02-08 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,Wu Zhou5-2/+203
PTRACE_GETSIGINFO): Define. (last_stopped_data_address): New. (ppc_linux_check_watch_resources): New function. (ppc_linux_region_ok_for_hw_watchpoint): New function. (ppc_linux_insert_watchpoint): New function. (ppc_linux_remove_watchpoint): New function. (ppc_linux_stopped_data_address): New function. (ppc_linux_stopped_by_watchpoint): New function. (_initialize_ppc_linux_nat): Set the above hardware watchpoint related target vectors. * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures to have nonsteppable watchpoint. * target.c (default_region_ok_for_hw_watchpoint, debug_to_region_ok_for_hw_watchpoint): New prototypes. (update_current_target): Inherit to_region_ok_for_hw_watchpoint and set default to_region_ok_for_hw_watchpoint. (default_region_ok_for_hw_watchpoint): New function. (debug_to_region_ok_for_hw_watchpoint): New function. (setup_target_debug): Set to_region_ok_for_hw_watchpoint of debug_target. * target.h (struct target_ops): Add a new target vector to_region_ok_for_hw_watchpoint. (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not defined anyplace else.
2006-02-08*** empty log message ***gdbadmin1-1/+1
2006-02-07daily updateAlan Modra1-1/+1
2006-02-07 * symfile.c (add_symbol_file_command): Abort if the user forgotJoel Brobecker2-0/+12
to provide the address when the file has been loaded.
2006-02-07 * gdb.ada/array_return.exp: Mark the last test as expected to failJoel Brobecker2-0/+13
on hppa32 targets.
2006-02-07 * bfd/archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,Nathan Sidwell21-426/+1198
bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x, bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249, bfd_mach_mcf547x, bfd_mach_mcf548x): Remove. (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div, bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac, bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac, bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp, bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac, bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac, bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac, bfd_mach_mcf_isa_b_usp_float_emac): New. (bfd_default_scan): Update coldfire mapping. * bfd/bfd-in.h (bfd_m68k_mach_to_features, bfd_m68k_features_to_mach): Declare. * bfd/bfd-in2.h: Rebuilt. * bfd/cpu-m68k.c (arch_info_struct): Add new coldfire machines, adjust legacy names. (m68k_arch_features): New. (bfd_m68k_mach_to_features, bfd_m68k_features_to_mach): Define. * bfd/elf32-m68k.c (elf32_m68k_object_p): New. (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags. (elf32_m68k_print_private_bfd_data): Print the CF EF flags. (elf_backend_object_p): Define. * bfd/ieee.c (ieee_write_processor): Update coldfire machines. * bfd/libbfd.h: Rebuilt. * gas/config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs, mcf5329_control_regs): New. (not_current_architecture, selected_arch, selected_cpu): New. (m68k_archs, m68k_extensions): New. (archs): Renamed to ... (m68k_cpus): ... here. Adjust. (n_arches): Remove. (md_pseudo_table): Add arch and cpu directives. (find_cf_chip, m68k_ip): Adjust table scanning. (no_68851, no_68881): Remove. (md_assemble): Lazily initialize. (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329. (md_init_after_args): Move functionality to m68k_init_arch. (mri_chip): Adjust table scanning. (md_parse_option): Reimplement 'm' processing to add -march & -mcpu options with saner parsing. (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension, m68k_init_arch): New. (s_m68k_cpu, s_m68k_arch): New. (md_show_usage): Adjust. (m68k_elf_final_processing): Set CF EF flags. * gas/config/tc-m68k.h (m68k_init_after_args): Remove. (tc_init_after_args): Remove. * gas/doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options. (M68k-Directives): Document .arch and .cpu directives. * gas/testsuite/gas/m68k/all.exp: Add arch-cpu-1 test. * gas/testsuite/gas/m68k/arch-cpu-1.[sd]: New. * include/elf/m68k.h (EF_CPU32, EF_M68000, EF_CFV4E): Rename to ... (EF_M68K_CPU32, EF_M68K_M68000, EF_M68K_CFV4E): ... here. (EF_M68K_ISA_MASK, EF_M68K_ISA_A, EF_M68K_M68K_ISA_A_PLUS, EF_M68K_ISA_B, EF_M68K_HW_DIV, EF_M68K_MAC_MASK, EF_M68K_MAC, EF_M68K_EMAC, EF_M68K_USP, EF_M68K_FLOAT): New. * include/opcode/m68k.h (m68008, m68ec030, m68882): Remove. (m68k_mask): New. (cpu_m68k, cpu_cf): New. (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407, mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants. * opcodes/m68k-dis.c (print_insn_m68k): Use bfd_m68k_mach_to_features. * binutils/readelf.c (get_machine_flags): Add logic for EF_M68K flags.
2006-02-07 * MAINTAINERS: Update file based on maintainers survey. AddDaniel Jacobowitz2-82/+60
a note to Past Maintainers. Move unresponsive or inactive maintainers to Authorized Committers or Past Maintainers as appropriate. Correct Jim Kingdon's email address. Remove vacant areas of responsibility.
2006-02-072006-02-07 Paul Brook <paul@codesourcery.com>Paul Brook6-5/+48
ld/ * emultempl/armelf.em: Include elf/arm.h. (arm_elf_finish): Set low address bit if enty point is a Thumb function. ld/testsuite/ * ld-arm/arm-elf.exp: Add thumb-entry test. * ld-arm/thumb-entry.d: New test. * ld-arm/thumb-entry.s: New test.
2006-02-07*** empty log message ***gdbadmin1-1/+1
2006-02-06daily updateAlan Modra1-1/+1
2006-02-06 * gdbint.texinfo (Symbol Handling): Add a sectionDaniel Jacobowitz2-2/+23
on memory management.
2006-02-06 * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLSSteve Ellcey2-0/+10
if SHF_TLS is set.
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