+2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * gdb/remote.c (remote_open_1): Do preopen tasks before
+ irreversably destroying state.
+
+2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * (struct remote_state): New type, only containing
+ buf and buf_size.
+ (remote_state): New variable.
+ (get_remote_state): New function.
+ (struct remote_arch_state): Renamed from struct remote_state.
+ Removed buf and buf_size.
+ (get_remote_arch_state): Renamed from get_remote_state. All
+ necessary callers updated to call this function.
+ (init_remote_state): Initialize the architecture-specific state.
+ Update the target-specific state if necessary.
+ (get_remote_packet_size): New function. All previous references
+ changed to use this accessor function.
+ (packet_reg_from_regnum, packet_reg_from_pnum): Take a
+ remote_arch_state instead of a remote_state. All callers changed.
+ (_initialize_remote): Initialize the packet buffer here.
+
+2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
+
+ * remote.c (remote_insert_watchpoint): Return -1, rather than
+ fatal error if packet is disabled.
+ (remote_remove_watchpoint, remote_insert_hw_breakpoint,
+ remote_remove_hw_breakpoint): Likewise.
+
+2006-06-02 Nick Roberts <nickrob@snap.net.nz>
+
+ * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
+
+2006-05-31 Michael Snyder <msnyder@redhat.com>
+
+ * mips-tdep.c: Comment tweaks.
+
+2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (top_builddir): Update comments.
+ (INTL_DIR, INTL_SRC): Delete.
+ (INTL, INTL_DEPS, INTL_CFLAGS): Update.
+ * acinclude.m4: Include new gettext macros.
+ * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
+ CATALOGS code.
+ * aclocal.m4, configure: Regenerated.
+
+2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (arm-linux-nat.o): Update dependencies.
+ * arm-linux-nat.c: Include "gdb_proc_service.h".
+ (PTRACE_GET_THREAD_AREA): Define.
+ (ps_get_thread_area): New function.
+
+2006-05-28 Alexandre Oliva <aoliva@redhat.com>
+
+ * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
+ DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
+ DWARF2_FRAME_REG_SAVED_VAL_EXP.
+ * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
+ val_offset_sf and val_expression.
+ (dwarf2_frame_prev_register): Handle the new reg rules.
+ (dwarf2_frame_this_id): Use pc instead of function entry point.
+
+2006-05-28 Alexandre Oliva <aoliva@redhat.com>
+
+ * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
+ (dwarf2_frame_sniffer): Use it.
+ (decode_frame_entry_1): Set it according to augmentation "S".
+
+2006-05-27 Joel Brobecker <brobecker@adacore.com>
+
+ From Peter Schauer <peterschauer@gmx.net>
+ * m2-typeprint.c (m2_record_fields): Move variable declarations
+ to the begining of the block.
+
+2006-05-23 Mark Mitchell <mark@codesourcery.com>
+
+ * mt-tdep.c (mt_register_name): Correct out-of-range logic to
+ include additional registers.
+
+ * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
+ Iscramb2, Qscramb2, Qchannel2.
+ (mt_register_name): Likewise.
+ (mt_copro_register_type): Describe ZI2 and ZQ2.
+
+ * mt-tdep.c (mt_gdb_regnums): Define
+ MT_COPRO_PSEUDOREG_MAC_REGNUM.
+ (mt_register_name): Use it.
+ (mt_copro_register_type): Likewise.
+ (mt_register_type): Likewise.
+ (mt_pseudo_register_read): Likewise. Read the MAC register, not
+ the coprocessor register.
+ (mt_pseudo_register_write): Likewise.
+
+2006-05-21 Christopher Faylor <cgf@timesys.com>
+
+ * win32-nat.c (cygwin_exceptions): New variable.
+ (handle_exception): Treat a cygwin exception like a normal exception if
+ cygwin_exceptions is true.
+ (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
+
+2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
+
+ * NEWS: (Improved Modula-2 language support): New section.
+
+2006-05-19 Joel Brobecker <brobecker@adacore.com>
+
+ * configure: Regenerate using proper version of autoconf.
+
+2006-05-19 Fred Fish <fnf@specifix.com>
+
+ * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
+ * dwarfread.c: Fix spelling of 'unexpected'.
+ * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
+ * stack.c: Fix spelling of 'RETURN_VALUE'.
+
+2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
+
+ * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
+
+2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * dwarf2-frame.c: Include "value.h".
+ (read_reg): Use unpack_long and register_type.
+ * Makefile.in (dwarf2-frame.o): Update.
+
+2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote-rdp.c: Deleted.
+ * NEWS: Mention removal of remote-rdp.c.
+
+ * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
+ (remote-rdp.o): Delete.
+ * README: Remove description of remote-rdp.c.
+ * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
+ * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
+
+2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ser-e7kpc.c: Include <time.h> if it is available.
+
+2006-05-16 Joel Brobecker <brobecker@adacore.com>
+
+ * version.in (version.in): Bump version number to 6.5.50 now
+ that the gdb-6.5 branch has been created.
+ * NEWS: Create a new section for changes that are included
+ since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
+ section.
+
+2006-05-16 Jim Blandy <jimb@codesourcery.com>
+
+ * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
+ the Global Maintainers' invitation to be an authorized committer
+ for the Modula-2 support.
+
+2006-05-15 Mark Kettenis <kettenis@gnu.org>
+
+ * ppcobsd-nat.c: Include "gdb_assert.h".
+ [PT_GETFPREGS] (getfpregs_supplies): New function.
+ (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
+ versions that have PT_GETFPREGS.
+ (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
+ ppcobsd_fpreg_offsets.
+ * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
+ Declare.
+ * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
+ variables.
+ (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
+ * Makefile.in (ppcobsd-nat.o): Update dependencies.
+
+2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * configure.ac: Use GCC_HEADER_STDINT.
+ * acinclude.m4: Include stdint.m4.
+ * Makefile.in (gdb_stdint_h): Define.
+ (distclean): Remove gdb_stdint.h.
+ (Makefile, stamp-h): Update rules to generate only the correct
+ files.
+ (gdb_stdint.h, stamp-int): New rules.
+ * config.in, configure: Regenerated.
+
+2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * valprint.c: Include "exceptions.h".
+ (val_print): If something goes wrong while printing, supply an
+ error message.
+
+2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
+
+ * source.c (get_current_source_symtab_and_line)
+ (set_current_source_symtab_and_line): Use { 0 }.
+ * cli/cli-cmds.c (list_command): Likewise.
+
+2006-05-14 Nick Roberts <nickrob@snap.net.nz>
+
+ * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
+ (gdbmi): Use new variable name gdb-pc-address.
+ (gdbmi-frame-handler): Use new variable name gdb-pc-address.
+ Check that a match has been found.
+
+2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
+
+ * m2-lang.h: Added function extern prototypes for
+ m2_is_long_set and get_long_set_bounds.
+ * m2-typeprint.c: Complete replacement.
+ (m2_print_type): Walk the Modula-2 type tree.
+ (m2_type_name): New function.
+ (m2_range): New function.
+ (m2_typedef): New function.
+ (m2_array): New function.
+ (m2_pointer): New function.
+ (m2_ref): New function.
+ (m2_unknown): New function.
+ (m2_union): New function.
+ (m2_procedure): New function.
+ (m2_print_bounds): New function.
+ (m2_short_set): New function.
+ (m2_is_long_set): New function.
+ (m2_get_discrete_bounds): New function.
+ (m2_is_long_set_of_type): New function.
+ (m2_long_set): New function.
+ (m2_record_fields): New function.
+ (m2_enum): New function.
+ * dwarf2read.c: Modified.
+ (read_set_type): New function.
+ (process_die): Call read_set_type.
+ (read_base_type): Modifed.
+ (set_cu_language): Added Modula-2 case clause.
+ * m2-valprint.c: Complete replacement.
+ (print_function_pointer_address): New function.
+ (get_long_set_bounds): New function.
+ (m2_print_long_set): New function.
+ (print_unpacked_pointer): New function.
+ (print_variable_at_address): New function.
+ (m2_val_print): Replaced.
+ * gdb/MAINTAINERS (Write After Approval): Added
+ Gaius Mulley <gaius@glam.ac.uk>
+
+2006-05-12 Mark Kettenis <kettenis@gnu.org>
+
+ * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
+ (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
+ (ppcnbsd_fill_fpreg): Remove prototypes.
+ (struct regset): Add forward declaration.
+ (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
+ * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
+ "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
+ "value.h", target.h and nbsd-tdep.h". Reorder includes.
+ (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
+ (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
+ (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
+ Remove macros.
+ (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
+ (ppcnbsd_fill_fpreg): Remove functions.
+ (fetch_core_registers, fetch_elfcore_registers): Remove functions.
+ (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
+ (ppcnbsd_reg_offsets): New variable.
+ (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
+ (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
+ introduced in NetBSD 2.0.
+ (ppcnbsd_sigtramp): Provide complete signal trampoline.
+ (ppcnbsd2_sigtramp): New variable.
+ (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
+ svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
+ Add ppcnbs2_sigtramp unwinder.
+ (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
+ Initialize ppcnbsd_reg_offsets.
+ * ppcnbsd-nat.c: Update copyright year. Reorder includes.
+ (getregs_supplies): Use regnum instead of regno.
+ (getfpregs_supplies): Likewise.
+ (ppcnbsd_fetch_inferior_registers): Likewise. Call
+ ppc_supply_gregset and ppc_suppply_fpregset instead of
+ ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
+ (ppcnbsd_store_inferior_registers): Likewise. Call
+ ppc_collect_gregset and ppc_collect_fpregset instead of
+ ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
+ (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
+ (_initialize_ppcnbsd_nat): Add some whitespace.
+ * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
+ * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
+ (NAT_FILE): Remove.
+ * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
+
+2006-05-11 Alfred M. Szmidt <ams@gnu.org>
+
+ * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
+
+2006-05-11 Fred Fish <fnf@specifix.com>
+
+ * symtab.c (skip_prologue_using_sal): Handle single line functions
+ like "foo(){}", which may optimize down to a single return inst.
+
+2006-05-10 Steve Ellcey <sje@cup.hp.com>
+
+ * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
+ message.
+
+2006-05-09 Andreas Schwab <schwab@suse.de>
+
+ * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
+ (execute_cfa_program): Add parameter eh_frame_p. Call
+ dwarf2_frame_eh_frame_regnum when true.
+ (dwarf2_frame_cache): Pass eh_frame_p from fde to
+ execute_cfa_program.
+ (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
+ processing .eh_frame. Copy eh_frame_p to the new fde.
+ (struct dwarf2_frame_ops): Add eh_frame_regnum.
+ (dwarf2_frame_set_eh_frame_regnum): Define.
+ (dwarf2_frame_eh_frame_regnum): Define.
+
+ * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
+ (dwarf2_frame_eh_frame_regnum): Declare.
+
+2006-05-06 David S. Miller <davem@sunset.davemloft.net>
+
+ * linux-nat.c (linux_nat_do_thread_registers): Check for
+ NULL collect_regset method.
+
+2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * s390-tdep.c (s390_collect_regset): New function.
+ (s390_gregset, s390x_gregset, s390_fpregset): Add it.
+
+2006-05-06 Nick Roberts <nickrob@snap.net.nz>
+
+ * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
+ symbol.
+
+2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * linux-nat.c (exit_lwp): Fix NULL pointer access.
+ (linux_nat_handle_extended): New parameter STOPPING.
+ (wait_lwp): Call it with STOPPING equals 1.
+ (linux_nat_wait): Call it with STOPPING equals 0.
+
+2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * linux-nat.c (linux_nat_wait): Do not short-cut reporting
+ of 'uninteresting' signals when single-stepping.
+
+2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * MAINTAINERS: Move NEWS to the documentation entry.
+
+2006-05-05 David S. Miller <davem@sunset.davemloft.net>
+
+ * linux-nat.c (linux_nat_do_thread_registers): Use the
+ regset_from_core_section infrastructure if the target
+ supports it.
+ * Makefile.in: Update dependencies.
+ * linux-thread-db.c (thread_db_store_registers): Use
+ regcache_raw_collect.
+
+2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
+
+ * ppc-linux-nat.c: Clean up types for ptrace.
+ Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
+ between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
+
+2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote.c (remote_disconnect): Add TARGET argument.
+ * target.c (debug_to_disconnect): Delete.
+ (update_current_target): Do not inherit to_disconnect.
+ (target_disconnect): Search for a target to implement to_disconnect.
+ (setup_target_debug): Do not reference to_disconnect.
+ * target.h (struct target_ops): Add target argument to
+ to_disconnect.
+
+2006-05-06 Fred Fish <fnf@specifix.com>
+
+ * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
+ structs or unions independent of ABI register size.
+
+2006-05-06 Fred Fish <fnf@specifix.com>
+
+ * mips-tdep.c (mips_o64_return_value): Replace stub that always
+ returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
+
+2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * mi/mi-main.c (captured_mi_execute_command): Check the return
+ value of -interpreter-exec.
+
+2006-05-03 Vladimir Prus <ghost@cs.msu.su>
+
+ * varobj.c (c_value_of_variable): Ignore top-level references.
+ (Committed by Jim Blandy.)
+
+2006-04-30 Mark Kettenis <kettenis@gnu.org>
+
+ * breakpoint.c (insert_single_step_breakpoint): Make a failure to
+ insert a single-step breakpoint an error instead of a warning.
+
+2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
+
+ * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
+ arguments from void * to gdb_byte *.
+
+2006-04-26 Michael Snyder <msnyder@redhat.com>
+
+ * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
+ command to "delete fork" (no hyphen), compatible with other
+ "delete" commands.
+ (info_forks_command): Accept a fork ID argument, for info
+ on a single fork. Report if no matching forks.
+
+2006-04-25 Mark Kettenis <kettenis@gnu.org>
+
+ * breakpoint.c (remove_single_step_breakpoints): Bail out early if
+ no breakpoints are inserted.
+
+ From Masaki MURANAKA <monaka@monami-software.com>:
+ * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
+ type of last argument to `gdb_byte *'
+
+2006-04-25 Jim Blandy <jimb@codesourcery.com>
+
+ Add support for 'target remote |' on MinGW.
+ * ser-mingw.c (struct pipe_state): New structure.
+ (make_pipe_state, free_pipe_state, cleanup_pipe_state)
+ (pipe_windows_open, pipe_windows_close, pipe_windows_read)
+ (pipe_windows_write, pipe_wait_handle): New functions.
+ (_initialize_ser_windows): Register a "pipe" interface based on
+ them.
+
+2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ser-mingw.c: Include <conio.h>.
+ (struct ser_console_state, struct net_windows_state): Add exit_select,
+ have_stopped, thread.
+ (pipe_select_thread, console_select_thread)
+ (net_windows_select_thread): Don't create a local state copy or
+ close stop_select. Exit on exit_select instead of stop_select. Set
+ have_stopped.
+ (console_select_thread): Don't report control keypresses as pending
+ input.
+ (pipe_select_thread): Allow stop_select to interrupt sleeping.
+ (set_console_wait_handle): Create exit_select and have_stopped.
+ Save the thread handle. Check _kbhit before starting a thread.
+ (ser_console_done_wait_handle): New.
+ (ser_console_close): Close new handles. Wait for the thread to
+ exit.
+ (new_windows_select_thread): Assert that an event occurred.
+ (net_windows_wait_handle): Check for pending input before starting
+ a thread.
+ (net_windows_done_wait_handle): New.
+ (net_windows_open): Create exit_select and have_stopped.
+ Save the thread handle.
+ (net_windows_close): Close new handles. Wait for the thread to
+ exit.
+ (_intiialize_ser_windows): Register done_wait_handle methods.
+
+ * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
+ * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
+ [USE_WIN32API] (serial_done_wait_handle): New prototype.
+ * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
+
+2006-04-23 Andreas Schwab <schwab@suse.de>
+
+ * rs6000-tdep.c: Include "reggroups.h" only once.
+ * Makefile.in (rs6000-tdep.o): Update dependencies.
+
+2006-04-21 Frederic Riss <frederic.riss@st.com>
+
+ * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
+ compilation directory as last argument.
+ Always pass comp_dir as second argument to start_subfile and prepend
+ dirname to the filename when necessary.
+ Remove now superfluous search for pre-existing subfile.
+ (dwarf_decode_lines): Pass the compilation directory to
+ dwarf2_start_subfile.
+
+2006-04-20 Michael Snyder <msnyder@redhat.com>
+
+ * 2006-03-22 Jim Blandy <jimb@redhat.com>
+ Add support for the Renesas M32C and M16C.
+
+ * configure.tgt (m32c-*-*): New entry.
+ * config/m32c/m32c.mt: New file.
+ * m32c-tdep.c: New file.
+ * Makefile.in (elf_m32c_h): New variable.
+ (m32c-tdep.o): New rule.
+ * NEWS: Mention new target.
+ * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
+
+2006-04-20 Michael Snyder <msnyder@redhat.com>
+
+ * remote.c: Fix spelling error in comment.
+
+2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
+ Correct type of VALUEP. Reported by Jean-Rene Peulve
+ <jr.peulve@wanadoo.fr>.
+
+2006-04-19 Masaki Muranaka <monaka@monami-software.com>
+
+ * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
+ netdb.h, netinet/in.h.
+ (m32r_upload_command); Add calls WSAStartup().
+ * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
+ netinet/in.h.
+
+2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * breakpoint.c (deprecated_read_memory_nobpt): Update to use
+ shadow_len.
+ (insert_bp_location, reattach_breakpoints, remove_breakpoint)
+ (delete_breakpoint): Update calls to changed methods.
+ (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
+ (single_step_breakpoints, insert_single_step_breakpoint)
+ (remove_single_step_breakpoints): New.
+ * breakpoint.h (struct bp_target_info): New.
+ (struct bp_location): Replace shadow_contents with
+ target_info and overlay_target_info.
+ (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
+ (insert_single_step_breakpoint, remove_single_step_breakpoints): New
+ prototypes.
+ * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
+ (memory_insert_breakpoint, memory_remove_breakpoint): Update second
+ argument.
+ * mem-break.c (default_memory_insert_breakpoint): Update. Set
+ placed_address, placed_size, and shadow_len.
+ (default_memory_remove_breakpoint): Update. Don't use
+ BREAKPOINT_FROM_PC.
+ (memory_insert_breakpoint, memory_remove_breakpoint): Update.
+ * target.c (update_current_target): Update prototypes for changed
+ functions.
+ (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
+ (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
+ Update.
+ * target.h: Forward declare struct bp_target_info.
+ (struct target_ops): Use a bp_target_info argument for
+ to_insert_breakpoint, to_remove_breakpoint,
+ to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
+ (target_insert_breakpoint, target_remove_breakpoint)
+ (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
+ (memory_insert_breakpoint, memory_remove_breakpoint)
+ (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
+ Update.
+ * config/i386/nm-i386.h: Forward declare struct bp_target_info.
+ (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
+ (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
+
+ * gdbarch.c, gdbarch.h: Regenerated.
+
+ * alpha-tdep.c (alpha_software_single_step): Use
+ insert_single_step_breakpoint and remove_single_step_breakpoints.
+ Remove unused statics.
+ * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
+ * cris-tdep.c (cris_software_single_step): Likewise.
+ * mips-tdep.c (mips_software_single_step): Likewise.
+ * rs6000-tdep.c (rs6000_software_single_step): Likewise.
+ * sparc-tdep.c (sparc_software_single_step): Likewise.
+ * wince.c (struct thread_info_struct): Remove step_prev.
+ (undoSStep): Use remove_single_step_breakpoints.
+ (wince_software_single_step): Use insert_single_step_breakpoint.
+
+ * corelow.c (ignore): Remove unneeded prototype. Update arguments.
+ * exec.c (ignore): Likewise.
+ * sol-thread.c (ignore): Likewise.
+
+ * procfs.c (dbx_link_shadow_contents): Delete.
+ (dbx_link_bpt): New.
+ (procfs_mourn_inferior): Remove it if necessary.
+ (remove_dbx_link_breakpoint): Use it.
+ (insert_dbx_link_bpt_in_file): Set it.
+ (procfs_init_inferior): Don't update dbx_link_bpt_addr.
+ * rs6000-nat.c (exec_one_dummy_insn): Use
+ deprecated_insert_raw_breakpoint and
+ deprecated_remove_raw_breakpoint.
+ * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
+ (base_breakpoint): New.
+ (disable_break): Use it.
+ (enable_break): Set it.
+
+ * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
+ Update.
+ * ia64-tdep.c (ia64_memory_insert_breakpoint)
+ (ia64_memory_remove_breakpoint): Likewise.
+ * m32r-tdep.c (m32r_memory_insert_breakpoint)
+ (m32r_memory_remove_breakpoint): Likewise.
+ * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
+ Likewise. Remove unnecessary prototypes. Use placed_address
+ and placed_size. Removed useless read from memory.
+ * nto-procfs.c (procfs_insert_breakpoint)
+ (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
+ (procfs_remove_hw_breakpoint): Update.
+ * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
+ * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
+ * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
+ * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
+ * remote-e7000.c (e7000_insert_breakpoint)
+ (e7000_remove_breakpoint): Likewise.
+ * remote-m32r-sdi.c (m32r_insert_breakpoint)
+ (m32r_remove_breakpoint): Likewise.
+ * remote-mips.c (mips_insert_breakpoint)
+ (mips_remove_breakpoint): Likewise.
+ * remote-rdp.c (remote_rdp_insert_breakpoint)
+ (remote_rdp_remove_breakpoint): Likewise.
+ (rdp_step): Use deprecated_insert_raw_breakpoint and
+ deprecated_remove_raw_breakpoint.
+ * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
+ Update.
+ * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
+ Delete.
+ (init_gdbsim_ops): Use memory_insert_breakpoint and
+ memory_remove_breakpoint.
+ * remote-st.c (st2000_insert_breakpoint)
+ (st2000_remove_breakpoint): Update. Remove unused
+ BREAKPOINT_FROM_PC.
+ * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
+ Update. Use placed_address and placed_size.
+ (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
+
+2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote.c (extended_remote_restart): Pass the correct length
+ to getpkt.
+
+2006-04-11 Jim Blandy <jimb@codesourcery.com>
+
+ * serial.c (serial_open): Check for special cases at the front of
+ the "device" name before scanning for the ':' that would indicate
+ an IP-based connection.
+
+2006-04-10 Christopher Faylor <cgf@timesys.com>
+
+ * win32-nat.c (open_symbol_file_object): New function.
+ (in_dynsym_resolve_code): Ditto.
+ (init_win32_ops): Fill in fields which ought not to be NULL.
+
+2006-04-10 Christopher Faylor <cgf@timesys.com>
+
+ * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
+ with saved context if __COPY_CONTEXT_SIZE is not defined.
+ (handle_output_debug_string): Ditto.
+
+2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
+
+2006-04-09 David S. Miller <davem@sunset.davemloft.net>
+
+ * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
+ frame sniffer.
+ * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
+ dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
+ that the latter can override.
+ * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
+
+2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
+ (s390_store): Call pv_area_store to track stack slots.
+ (s390_load): Call pv_area_fetch to track stack slots.
+ (s390_check_for_saved): New function.
+ (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
+
+2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
+ * s390-tdep.c: Include "prologue-value.h".
+ (struct prologue_value): Remove.
+ (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
+ pv_constant_last, pv_add, pv_add_constant, pv_subtract,
+ pv_logical_and, pv_is_identical, pv_is_register): Remove.
+ (compute_x_addr): Remove, replace by ...
+ (s390_addr): ... this new function.
+ (struct s390_prologue_data): Use pv_t instead of prologue_value.
+ (s390_store, s390_load): Likewise.
+ (s390_prologue_frame_unwind_cache): Likewise.
+ (s390_analyze_prologue): Likewise. Also, simplify and combine
+ several conditional statements.
+
+2006-04-08 Jim Blandy <jimb@codesourcery.com>
+
+ * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
+ last patch.)
+
+2006-04-08 David S. Miller <davem@sunset.davemloft.net>
+
+ * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
+ (sparc32_linux_init_abi): Hook it into tdep->step_trap.
+ (sparc32_linux_core_gregset,
+ sparc32_linux_supply_core_gregset,
+ sparc32_linux_collect_core_gregset,
+ sparc32_linux_supply_core_fpregset,
+ sparc32_linux_collect_core_fpregset): New.
+ (sparc32_linux_init_abi): Register them with generic sparc
+ core regset infrastructure.
+ * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
+ (sparc64_linux_init_abi): Hook it into tdep->step_trap.
+ (sparc64_linux_core_gregset,
+ sparc64_linux_supply_core_gregset,
+ sparc64_linux_collect_core_gregset,
+ sparc64_linux_supply_core_fpregset,
+ sparc64_linux_collect_core_fpregset): New.
+ (sparc64_linux_init_abi): Register them with generic sparc
+ core regset infrastructure.
+ * Makefile.in: Update dependencies.
+
+2006-04-07 David S. Miller <davem@sunset.davemloft.net>
+
+ * linux-nat.c (linux_nat_thread_alive): Handle targets that
+ do not implement PTRACE_PEEKUSER.
+
+2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * remote.c (remote_wait): Convert warning to error before
+ parsing corrupt packets.
+
+2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
+
+ * cli/cli-script.c (struct user_args): Add command field.
+ (arg_cleanup): Free command string.
+ (setup_user_args): Copy the command line before relying on it.
+
+2006-04-06 Joel Brobecker <brobecker@adacore.com>
+
+ * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
+ of the "delete" command.
+
+2006-04-06 Randolph Chung <tausq@debian.org>
+
+ * MAINTAINERS (Patch champions): Add myself.
+
2006-04-05 Andreas Schwab <schwab@suse.de>
* Makefile.in: Update dependencies.
projects / deliverable / binutils-gdb.git / blobdiff