+2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
+
+ * NEWS: Mention "regs" deprecated for m68hc11 too.
+
+ * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
+ (m68hc11_print_register): New function to print out one register.
+ (m68hc11_print_registers_info): New function to print registers.
+ (show_regs): Deprecate and use the above.
+ (m68hc11_gdbarch_init): Install the print_registers_info.
+
+2003-07-24 Jeff Johnston <jjohnstn@redhat.com>
+
+ * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
+ that we have a SIGTRAP before returning non-zero.
+
+2003-07-23 Michal Ludvig <mludvig@suse.cz>
+ Elena Zannoni <ezannoni@redhat.com>
+
+ * linespec.c (decode_line_2): Avoid crash if
+ find_function_start_sal() returns empty record.
+
+2003-07-23 Andreas Schwab <schwab@suse.de>
+
+ * ia64-tdep.c (ia64_print_insn): New function.
+ (ia64_gdbarch_init): Set print_insn to it.
+ (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
+ deprecated_tm_print_insn_info.
+
+2003-07-22 Michael Snyder <msnyder@redhat.com>
+
+ * h8300-tdep.c (h8300_extract_return_value): Teach it how to
+ handle 8-bit returns (long long).
+ (h8300h_extract_return_value): Ditto.
+ (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
+
+2003-07-22 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.c Include "gdb_obstack.h".
+ (struct gdbarch): Add an "obstack".
+ (alloc_gdbarch_data): Allocate the gdbarch data using
+ GDBARCH_OBSTACK_CALLOC.
+ (free_gdbarch_data): Delete function.
+ (gdbarch_obstack_zalloc): New function.
+ (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
+ Assert that the architecture is not initialized.
+ (gdbarch_alloc): Allocate an obstack, allocate the architecture
+ vector from the obstack.
+ (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
+ architecture obstack.
+ (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
+ (set_gdbarch_data): Assert that the data is not initialized.
+ (struct gdbarch_data): Delete member "free".
+ (register_gdbarch_data): Do not initialize "free".
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+2003-07-22 Andrew Cagney <cagney@redhat.com>
+
+ * configure.in (build_warnings): Add -Wformat-nonliteral.
+ * configure: Re-generate.
+
+2003-07-22 Elena Zannoni <ezannoni@redhat.com>
+
+ * dwarf2loc.c (locexpr_describe_location): Fix typos.
+
+2003-07-22 Elena Zannoni <ezannoni@redhat.com>
+
+ * findvar.c (read_var_value): Remove case for thread local storage
+ variables. It is now entirely handled by the dwarf2 location
+ expression code.
+ * printcmd.c (address_info): Ditto.
+ * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
+ enumeration value.
+ (struct symbol): Remove objfile field, which was used by
+ LOC_THREAD_LOCAL_STATIC only.
+ * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
+ * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
+ usage of objfile pointer.
+ * dwarf2loc.c (locexpr_describe_location): Add case to handle
+ thread local variables.
+ Add include of objfiles.h.
+ * dwarf2expr.c (execute_stack_op): Add comments about thread local
+ storage variables.
+ * Makefile.in (dwarf2loc.o): Update dependencies.
+
+2003-07-22 Andrew Cagney <cagney@redhat.com>
+
+ * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
+ get_frame_base.
+ (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
+ (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
+ (struct value): Add opaque declaration.
+ (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
+
+2003-07-21 Andrew Cagney <cagney@redhat.com>
+
+ From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
+ * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
+
+2003-07-20 Stephane Carrez <stcarrez@nerim.fr>
+
+ * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
+ regcache_cooked_read_unsigned instead of read_register.
+ (m68hc11_saved_pc_after_call): Likewise.
+ (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
+ instead of write_register.
+ (m68hc11_register_type): New function.
+ (m68hc11_register_virtual_type): Remove.
+ (m68hc11_store_return_value): Convert to use the regcache.
+ (m68hc11_extract_struct_value_address): Likewise.
+ (m68hc11_gdbarch_init): Remove deprecated ops for register to use
+ m68hc11_register_type; undeprecate store_return_value and
+ extract_struct_value_address.
+
+2003-07-20 Stephane Carrez <stcarrez@nerim.fr>
+
+ * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
+ and translate to use regcache.
+ (m68hc11_gdbarch_init): Undeprecate extract_return_value.
+
+2003-07-18 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * i386-tdep.c (i386_gdbarch_init): Do not set
+ DWARF2_BUILD_FRAME_INFO.
+ * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
+ unconditionally.
+ * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
+ DWARF2_BUILD_FRAME_INFO.
+
+2003-07-18 Andrew Cagney <cagney@redhat.com>
+
+ From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
+ * disasm.c (gdb_disassemble_info): Initilize di.arch.
+
+2003-07-18 Andrew Cagney <cagney@redhat.com>
+
+ * dwarf2-frame.c (dwarf2_frame_sniffer): Use
+ frame_unwind_address_in_block, instead of frame_pc_unwind.
+ (dwarf2_frame_cache): Ditto.
+
+2003-07-18 Andrew Cagney <cagney@redhat.com>
+
+ * user-regs.h (struct gdbarch): Declare opaque.
+ * ui-out.h (struct ui_file): Declare opaque.
+ * dwarf2-frame.h (struct frame_info): Declare opaque.
+
+2003-07-18 Kris Warkentin <kewarken@qnx.com>
+
+ * nto-procfs.c: Clean ARI hits. Change #include <..> to
+ #include "...".
+ (procfs_meminfo): Change strerror to safe_strerror.
+ (procfs_can_run): Remove K&R badness.
+
+2003-07-17 Michael Snyder <msnyder@redhat.com>
+
+ * remote-sim.c: Comment typo fix.
+
+2003-07-17 Andrew Cagney <cagney@redhat.com>
+
+ * defs.h (GDB_MULTI_ARCH): Delete conditional define. Handled by
+ configure.
+ * sparc-tdep.c (sparc_intreg_size): Make non-static.
+ * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
+ GDB_MULTI_ARCH_PARTIAL.
+
+2003-07-17 Elena Zannoni <ezannoni@redhat.com>
+
+ * Makefile.in (x86-64-linux-nat.o): Update dependencies.
+ * x86-64-linux-nat.c (ps_get_thread_area): New function. Add
+ include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
+
+2003-07-16 Theodore A. Roth <troth@openavr.org>
+
+ * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
+ found.
+ (avr_frame_unwind_cache): Don't unwind FP for main.
+ Update a comment.
+ Save the computed prev_sp.
+ (avr_saved_regs_unwinder): Remove function.
+ (avr_frame_prev_register): Use PC unwind logic from
+ avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
+
+2003-07-16 Andrew Cagney <cagney@redhat.com>
+
+ * frame-base.h (frame_base_p_ftype): Delete definition.
+ (frame_base_append_predicate): Delete declaration.
+ * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
+ (frame_unwind_append_predicate): Delete declaration.
+ * frame-unwind.c (struct frame_unwind_table): Delete field "p".
+ (append_predicate): Delete parameter "p".
+ (frame_unwind_append_predicate): Delete function.
+ (frame_unwind_append_sniffer): Update call to append_predicate.
+ (frame_unwind_free): Delete function.
+ (_initialize_frame_unwind): Pass NULL as "free" to
+ register_gdbarch_data.
+ (frame_unwind_init): Append the dummy_frame_sniffer.
+ (frame_unwind_find_by_frame): Simplify.
+ * frame-base.c (struct frame_base_table): Delete field "p".
+ (append_predicate): Delete parameter "p".
+ (frame_base_append_predicate): Delete function.
+ (frame_base_append_sniffer): Update call to append_predicate.
+ (frame_base_free): Delete function.
+ (frame_base_find_by_frame): Simplify.
+ (_initialize_frame_base): Pass NULL as "free" to
+ register_gdbarch_data.
+ * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
+ (x86_64_sigtramp_frame_sniffer): Replace
+ "x86_64_sigtramp_frame_p".
+ (x86_64_init_abi): Set the frame unwind sniffers.
+ * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
+ (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
+ (m68k_gdbarch_init): Set the frame unwind sniffers.
+ * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
+ "i386_sigtramp_frame_p".
+ (i386_frame_sniffer): Replace "i386_frame_p".
+ (i386_gdbarch_init): Set the frame unwind sniffers.
+ * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
+ (avr_gdbarch_init): Set the frame unwind sniffers.
+ * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
+ "alpha_sigtramp_frame_p"
+ (alpha_heuristic_frame_sniffer): Replace
+ "alpha_heuristic_frame_p".
+ (alpha_gdbarch_init): Set the frame unwind sniffers.
+ (alpha_dwarf2_init_abi): Ditto.
+ * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
+ "alpha_debug_frame_p".
+ (alpha_mdebug_frame_base_sniffer): Replace
+ "alpha_mdebug_frame_base_p".
+ (alpha_mdebug_init_abi): Set the frame unwind sniffers.
+ * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
+ (d10v_gdbarch_init): Set the frame unwind sniffer.
+ * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
+ (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
+ * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
+ (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
+ * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
+ * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
+
+2003-07-16 Michael Snyder <msnyder@redhat.com>
+
+ * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
+ should go thru sh_dsp_register_sim_regno, else the dsp regs
+ will not get the right values.
+
+2003-07-16 Corinna Vinschen <vinschen@redhat.com>
+
+ * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
+ deprecated_store_floating by call to store_typed_floating.
+ (sh_sh4_register_convert_to_raw): Substitute call to
+ deprecated_extract_floating by call to extract_typed_floating.
+
+2003-07-16 Corinna Vinschen <vinschen@redhat.com>
+
+ * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
+
+2003-07-16 Corinna Vinschen <vinschen@redhat.com>
+
+ * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
+ register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
+ gdbarch_register_type in 32 bit code throughout. Avoid current_gdbarch
+ as possible.
+ (do_pseudo_register): Remove.
+ (sh_push_dummy_code): New function.
+ (sh64_store_struct_return): Rename from sh_store_struct_return.
+ Only called for sh64 now.
+ (sh_extract_struct_value_address): Regcache'ify.
+ (sh_push_dummy_call): Rename from sh_push_arguments. Regcache'ify
+ and accomodate new tasks.
+ (sh64_push_return_address): Rename from sh_push_return_address.
+ Only called for sh64 now.
+ (sh_default_extract_return_value): Rename from sh_extract_return_value.
+ Regcache'ify.
+ (sh3e_sh4_extract_return_value): Regcache'ify.
+ (sh_default_store_return_value): Ditto.
+ (sh3e_sh4_store_return_value): Ditto.
+ (sh_default_register_byte): Remove.
+ (sh_sh4_register_byte): Remove.
+ (sh_default_register_raw_size): Remove.
+ (sh_sh4_register_raw_size): Remove.
+ (sh_register_virtual_size): Remove.
+ (sh_sh3e_register_virtual_type): Remove.
+ (sh_sh3e_register_type): New function.
+ (sh_sh4_register_virtual_type): Remove.
+ (sh_sh4_register_type): New function.
+ (sh_default_register_virtual_type): Remove.
+ (sh_default_register_type): New function.
+ (do_fv_register_info): Add parameters to accomodate call from
+ sh_print_registers_info.
+ (do_dr_register_info): Ditto.
+ (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
+ Add parameters to accomodate call from sh_print_registers_info.
+ (sh_do_fp_register): Ditto.
+ (sh64_do_pseudo_register): Call do_dr_register_info,
+ do_fv_register_info and sh_do_fp_register with default parameters.
+ (sh_do_register): Add parameters to accomodate call from
+ sh_print_registers_info.
+ (sh_print_register): Ditto.
+ (sh_print_registers_info): Rename from sh_do_registers_info.
+ Add parameters to be used as gdbarch_print_registers_info
+ implementation. Accomodate removed do_pseudo_register function
+ pointer.
+ (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
+ function pointer. Call sh_print_register with default parameters.
+ (sh64_do_registers_info): Call sh_print_registers_info instead of
+ sh_do_registers_info.
+ (sh_gdbarch_init): Rearrange to cleanup and to allow easier
+ detection of deprecated vs. non-deprecated functionality.
+ Rename sh_call_dummy_words to sh64_call_dummy_words. Remove
+ function pointer assignments by direct function calls.
+
+2003-07-15 Andrew Cagney <cagney@redhat.com>
+
+ * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
+ (frame_register_unwind, create_new_frame): Ditto.
+ (legacy_get_prev_frame, get_frame_type): Ditto.
+ (get_frame_base_address): Use frame_base_find_by_frame.
+ (get_frame_locals_address): Use frame_base_find_by_frame.
+ (get_frame_args_address): Use frame_base_find_by_frame.
+ * frame-base.h (frame_base_sniffer_ftype): Declare.
+ (frame_base_append_sniffer): Declare.
+ (frame_base_find_by_frame): Replace frame_base_find_by_pc.
+ * frame-base.c (append_predicate): Add a "sniffer" parameter.
+ (frame_base_append_sniffer): New function.
+ (frame_base_append_predicate): Add a NULL sniffer.
+ (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
+ (struct frame_base_table): Add "sniffer".
+ (frame_base_free): Free the "sniffer" table.
+ * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
+ (frame_unwind_append_sniffer): Declare.
+ (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
+ * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
+ (struct frame_unwind_table): Add "sniffer", delete "middle".
+ (append_predicate): Add "sniffer" parameter, append the sniffer.
+ (frame_unwind_init): Update append_predicate call.
+ (frame_unwind_append_sniffer): New function.
+ (frame_unwind_append_predicate): Update append_predicate call.
+ (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
+
+2003-07-15 Andrew Cagney <cagney@redhat.com>
+
+ * frame.c (get_prev_frame): Move disabled inside_entry_func to
+ before code inhibiting repeated unwind attempts. Add to
+ commentary on that test's problems.
+ * blockframe.c (inside_main_func): Look for "main" in the minimal
+ symbol table.
+ * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
+ identical.
+
+2003-07-15 Andrew Cagney <cagney@redhat.com>
+
+ * complaints.c (struct explanation): Define.
+ (struct complaints): Change type of "explanation" to "struct
+ explanation".
+ (symfile_explanations): Convert to a "struct explanation" table.
+ (vcomplaint): Update.
+
+2003-07-15 Michal Ludvig <mludvig@suse.cz>
+
+ * x86-64-linux-nat.c (regmap): Removed.
+ (supply_gregset, fill_gregset): Call
+ x86_64_linux_(fill,supply)_gregset functions.
+ * x86-64-linux-tdep.c (USER_*): New defines.
+ (user_to_gdb_regmap, x86_64_core_fns): New structure.
+ (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
+ New functions.
+ (fetch_core_registers): Ditto.
+ (_initialize_x86_64_linux_tdep): Call add_core_fns().
+ * x86-64-linux-tdep.h: New file.
+ * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
+ and core-regset.o.
+ * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
+
+2003-07-13 Mark Kettenis <kettenis@gnu.org>
+
+ * x86-64-tdep.c (x86_64_store_return_value): Use
+ regcache_cooked_write_part instead of regcache_cooked_write.
+
+ * configure.host: Add x86_64-*-freebsd*.
+ * configure.tgt: Add x86_64-*-freebsd*.
+ * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
+ * amd64fbsd-nat.c: New file.
+ * amd64fbsd-tdep.c: New file.
+ * config/i386/nm-fbsd64.h: New file.
+ * config/i386/fbsd64.mh: New file.
+ * config/i386/fbsd64.mt: New file.
+
+2003-07-11 Mark Kettenis <kettenis@gnu.org>
+
+ * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
+ `sc_regs_offset' and `sc_fpregs_offset'.
+ * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
+ SIGFRAME_FPREGSAVE_OFF): Remove defines.
+ (alpha_sigtramp_register_address): Rewrite to use new members of
+ `struct gdbarch_tdep'.
+ (alpha_gdbarch_init): Initialize new members of struct
+ gdbarch_tdep'.
+ * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
+ ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
+ (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
+ (alphafbsd_pc_in_sigtramp): Implement.
+ (alphafbsd_sigtramp_offset): New function.
+ (alphafbsd_sigcontext_addr): New function.
+ (alphafbsd_init_abi): Initialize signal trampoline related members
+ of `struct gdbarch_tdep'.
+ (_initialize_alphafbsd_tdep): Add prototype.
+
+2003-07-11 Theodore A. Roth <troth@openavr.org>
+
+ * Makefile.in (install-only): Quote sed expression when generating
+ transformed_name.
+
+2003-07-11 Richard Henderson <rth@redhat.com>
+
+ * Makefile.in (dwarf2-frame.o): Add complaints_h.
+ * dwarf2-frame.c: Include complaints.h.
+ (decode_frame_entry_1): Rename from decode_frame_entry; tidy
+ variable initialization; return NULL on error.
+ (decode_frame_entry): New.
+
+2003-07-11 Andrew Cagney <cagney@redhat.com>
+
+ * frame.h (frame_address_in_block): Delete declaration.
+ * blockframe.c (frame_address_in_block): Delete function.
+ (get_frame_block): Use get_frame_address_in_block.
+ (block_innermost_frame): Ditto.
+ * stack.c (print_frame, backtrace_command_1): Ditto.
+
+ * frame.h (get_frame_address_in_block): Declare.
+ (frame_unwind_address_in_block): Declare.
+ * frame.c (frame_unwind_address_in_block): New function.
+ (get_frame_address_in_block): New function.
+
+2003-07-10 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh: Simplify predicate methods. Remove need to provide
+ pre-default. Note: re-generate has no effect.
+
+2003-07-10 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh: When a variable, but not a function, compare against
+ 0. Fix problem in previous patch.
+ * gdbarch.c: Re-generate.
+
+2003-07-10 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh: Use gdb_assert instead of internal_error. Compare
+ functions against NULL, not 0.
+ * gdbarch.c: Re-generate.
+
+2003-07-10 Fred Fish <fnf@ninemoons.com>
+
+ * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
+ null string instead of a null pointer.
+ * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
+
+2003-07-09 Michael Snyder <msnyder@redhat.com>
+
+ * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
+
+2003-07-09 Mark Kettenis <kettenis@gnu.org>
+
+ * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
+ X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
+ X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
+ X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
+ * x86-64-tdep.c: ... from here.
+
+2003-07-09 Andreas Schwab <schwab@suse.de>
+
+ * m68k-tdep.h (enum struct_return): Define.
+ (struct gdbarch_tdep): Add struct_return.
+ * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
+ bytes are padded to the right, not to the left. Pass struct value
+ address in register %a1, not on stack.
+ (m68k_use_struct_convention): New function.
+ (m68k_gdbarch_init): Set use_struct_convention. Initialize
+ struct_return in tdep to pcc_struct_return.
+ * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
+ reg_struct_return.
+
+2003-07-09 Joel Brobecker <brobecker@gnat.com>
+
+ * somread.c (som_symfile_offsets): Fix compilation error.
+
+2003-07-09 Andrew Cagney <cagney@redhat.com>
+
+ * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
+ Add comments about the checks.
+
+2003-07-08 Andrew Cagney <cagney@redhat.com>
+
+ * Makefile.in: Make dependency section headers consistent.
+ (config_h): Move to $BUILD headers section.
+ (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
+ (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
+ (ada-exp.tab.c): Move to YACC/LEX section.
+ (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
+ (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
+
+2003-07-08 Kris Warkentin <kewarken@qnx.com>
+
+ * nto-procfs.c: Cleaned up a bunch of ARI hits.
+ Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
+ of strerror with safe_strerror, use ISO C function definitions,
+ and replace instances of sprintf with snprintf.
+
+2003-07-07 Andrew Cagney <cagney@redhat.com>
+
+ * frame.c (get_prev_frame): Enable check for identical frames.
+ Update comments. Update error messages.
+
+2003-07-07 Joel Brobecker <brobecker@gnat.com>
+
+ * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
+
+2003-07-07 Joel Brobecker <brobecker@gnat.com>
+
+ * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
+ sort_symtab_syms, no longer necessary.
+
+2003-07-07 Joel Brobecker <brobecker@gnat.com>
+
+ * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
+
+2003-07-07 Joel Brobecker <brobecker@gnat.com>
+
+ * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
+ (mips_register_byte): Likewise.
+
+2003-07-07 Daniel Jacobowitz <drow@mvista.com>
+
+ * Makefile.in (sparc_tdep_h): New.
+ (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
+ (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
+ * sparc-linux-nat.c: Include "sparc-tdep.h".
+ * sparc-nat.c: Likewise.
+ * sparc-tdep.c: Likewise.
+ * sparc64nbsd-nat.c: Likewise.
+ * sparcnbsd-nat.c: Likewise.
+ * sparcnbsd-tdep.c: Likewise.
+ * sparc-tdep.h: New file.
+ * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
+ and sparc_npc_regnum.
+
+2003-07-07 Daniel Jacobowitz <drow@mvista.com>
+
+ * mips-linux-nat.c (mips_linux_cannot_fetch_register)
+ (mips_linux_cannot_store_register): List supported instead of
+ unsupported registers.
+
+2003-07-07 Daniel Jacobowitz <drow@mvista.com>
+
+ * disasm.c (dump_insns): Separate instructions from addresses.
+
+2003-07-07 Andreas Schwab <schwab@suse.de>
+
+ * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
+ dependencies.
+ * m68k-tdep.c (NUM_FREGS): Delete.
+ (SIG_PC_FP_OFFSET): Delete.
+ (TARGET_M68K): Delete.
+ (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
+ P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
+ P_MOVEL_SP, P_MOVEML_SP): Define.
+ (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
+ P_TRAP): Delete.
+ (m68k_register_raw_size): Delete.
+ (m68k_register_virtual_size): Delete.
+ (m68k_register_type): Renamed from m68k_register_virtual_type and
+ add gdbarch argument.
+ (m68k_store_struct_return): Delete.
+ (m68k_deprecated_extract_return_value): Delete.
+ (m68k_deprecated_extract_struct_value_address): Delete.
+ (m68k_frame_chain): Delete.
+ (m68k_frame_saved_pc): Delete.
+ (m68k_fix_call_dummy): Delete.
+ (m68k_push_dummy_frame): Delete.
+ (m68k_pop_frame): Delete.
+ (m68k_extract_return_value): New function.
+ (m68k_store_return_value): Rewrite using regcache.
+ (m68k_extract_struct_value_address): Rewrite using regcache.
+ (m68k_push_dummy_call): New function.
+ (struct m68k_frame_cache): Define.
+ (m68k_alloc_frame_cache): New function.
+ (m68k_analyze_frame_setup): New function.
+ (m68k_analyze_register_saves): New function.
+ (m68k_analyze_prologue): New function.
+ (m68k_skip_prologue): Rewrite using above functions.
+ (m68k_unwind_pc): New function.
+ (m68k_frame_cache): New function.
+ (m68k_frame_this_id): New function.
+ (m68k_frame_prev_register): New function.
+ (m68k_frame_unwind): New variable.
+ (m68k_frame_p): New function.
+ (m68k_sigtramp_frame_cache): New function.
+ (m68k_sigtramp_frame_this_id): New function.
+ (m68k_sigtramp_frame_prev_register): New function.
+ (m68k_sigtramp_frame_unwind): New variable.
+ (m68k_sigtramp_frame_p): New function.
+ (m68k_frame_base_address): New function.
+ (m68k_frame_base): New function.
+ (m68k_unwind_dummy_id): New function.
+ (fill_gregset): Use regcache_collect.
+ (fill_fpregset): Likewise.
+ (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
+ defined.
+ (m68k_gdbarch_init): Don't define call_dummy_words. Don't set
+ deprecated_init_frame_pc, deprecated_store_struct_return,
+ deprecated_extract_return_value, deprecated_store_return_value,
+ deprecated_frame_chain, deprecated_frame_saved_pc,
+ deprecated_frame_init_saved_regs, deprecated_register_raw_size,
+ deprecated_register_virtual_size,
+ deprecated_max_register_raw_size,
+ deprecated_max_register_virtual_size,
+ deprecated_register_virtual_type, deprecated_register_size,
+ deprecated_register_byte, deprecated_register_bytes,
+ deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
+ call_dummy_location, deprecated_call_dummy_breakpoint_offset,
+ deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
+ deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
+ deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
+ deprecated_push_dummy_frame, deprecated_pop_frame,
+ deprecated_dummy_write_sp. Set deprecated_saved_pc_after_call
+ only if SYSCALL_TRAP is defined. Set extract_return_value,
+ store_return_value, extract_struct_value_address, register_type,
+ push_dummy_call, unwind_dummy_id, unwind_pc. Add two frame unwind
+ predicates.
+ * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
+ M68K_MAX_REGISTER_SIZE): Define.
+ (struct m68k_sigtramp_info): Define.
+ (struct gdbarch_tdep): Add get_sigtramp_info.
+ * m68klinux-nat.c (fetch_register): Use register_size instead of
+ REGISTER_RAW_SIZE. Don't put assignment in if.
+ (store_register): Likewise.
+ (fetch_inferior_registers): Likewise.
+ (store_inferior_registers): Likewise.
+ * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
+ (m68k_linux_frame_saved_pc): Delete.
+ (m68k_linux_sigcontext_reg_offset,
+ m68k_linux_ucontext_reg_offset): Define.
+ (m68k_linux_get_sigtramp_info): New function.
+ (m68k_linux_extract_return_value): Rewrite using regcache.
+ (m68k_linux_store_return_value): Likewise.
+ (m68k_linux_extract_struct_value_address): Likewise.
+ (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
+ Don't set deprecated_frame_saved_pc,
+ deprecated_extract_return_value, deprecated_store_return_value,
+ deprecated_extract_struct_value_address. Set
+ extract_return_value, store_return_value,
+ extract_struct_value_address.
+
+2003-07-07 Andrew Cagney <cagney@redhat.com>
+
+ * expprint.c: Include "user-regs.h" instead of "frame.h".
+ (print_subexp): Use user_reg_map_regnum_to_name, instead of
+ frame_map_regnum_to_name.
+ * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
+ (frame_map_name_to_regnum): Simplify, call
+ user_reg_map_name_to_regnum.
+ (frame_map_regnum_to_name): Simplify, call
+ user_reg_map_regnum_to_name.
+ (frame_register_unwind): Update.
+ * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
+ (_initialize_frame_reg): Call user_reg_add_builtin.
+ * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
+ (value_of_register): Use value_of_user_reg.
+ * eval.c (evaluate_subexp_standard): Update.
+ * parse.c (write_dollar_variable): Update.
+ * d10v-tdep.c (d10v_print_registers_info): Update.
+ * infcmd.c (registers_info): Update.
+ * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
+ (builtin_regs_h): Delete macro.
+ (user_regs_h): Define.
+ (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
+ (builtin-regs.o): Delete target.
+ (user-regs.o): Specify dependencies.
+ (expprint.o): Update dependencies.
+ (findvar.o): Update dependencies.
+ (frame.o): Update dependencies.
+ (std-regs.o): Update dependencies.
+
+2003-07-06 Christopher Faylor <cgf@redhat.com>
+
+ * win32-nat.c (solib_symbols_add): Use one variable for all section
+ address stuff. Pass variable rather than address of variable to
+ safe_symbol_file_add.
+
+2003-07-06 Andreas Schwab <schwab@suse.de>
+
+ * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
+
+2003-07-04 Joel Brobecker <brobecker@gnat.com>
+
+ * rs6000-nat.c (vmap_symtab): Fix compilation error.
+
+2003-07-04 Kris Warkentin <kewarken@qnx.com>
+
+ * config/i386/nto.mh: Set XM_FILE to xm-i386.h
+
+2003-07-04 Kris Warkentin <kewarken@qnx.com>
+
+ * nto-procfs.c: New file. Native procfs support for QNX Neutrino.
+ * config/i386/nto.mh: New file.
+ * config/i386/nm-nto.h: New file.
+ * configure.host: Add i[3456]86-*-nto*.
+
+2003-07-03 Joel Brobecker <brobecker@gnat.com>
+
+ * remote-vx.c (vx_add_symbols): Fix compilation error.
+
+2003-07-03 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (REGISTER_NAME): Do not supply a default.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
+ (legacy_register_name): Declare.
+ * config/sparc/tm-sp64.h (legacy_register_name): Declare.
+ (REGISTER_NAME): Define.
+ * sparc-tdep.c (legacy_register_name): New function.
+ * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
+ (REGISTER_NAME): Define.
+ (hppa64_register_name): Declare.
+ * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
+ * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
+ (hppa64_register_name): New function.
+ (hppa_register_name): New function.
+ * arch-utils.c (legacy_register_name): Delete.
+ * arch-utils.h (legacy_register_name): Delete.
+
+2003-07-03 Daniel Jacobowitz <drow@mvista.com>
+
+ * cli/cli-interp.c (cli_interpreter_resume): Update the
+ cli_uiout's stream to gdb_stdout.
+
+2003-07-03 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
+ predicate.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * regcache.c (init_regcache_descr): Use legacy code when either
+ REGISTER_BYTE or REGISTER_RAW_SIZE is set.
+
+2003-07-02 Daniel Jacobowitz <drow@mvista.com>
+
+ * NEWS: Move "set logging" entry into GDB 6.0 section.
+
+2003-07-02 Jim Blandy <jimb@redhat.com>
+
+ * s390-tdep.c (struct frame_extra_info): new member:
+ 'stack_bought_valid'.
+ (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
+ initialize fextra_info->stack_bought.
+ (s390_frameless_function_invocation): Don't trust the value of
+ fextra_info_ptr->stack_bought unless
+ fextra_info->stack_bought_valid is set.
+
+ New S390 prologue analyzer.
+ * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
+ (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, pv_is_array_ref,
+ compute_x_addr, s390_on_stack, s390_store,
+ s390_get_signal_frame_info): New functions.
+ (S390_NUM_SPILL_SLOTS): New macro.
+ (s390_get_frame_info): Rewritten.
+ (is_arg_reg): Deleted.
+
+ Break out the decoding of S/390 instructions into separate
+ functions, to make it more legible, and easier to check
+ against the spec.
+ * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
+ is_rx, is_rxe): New functions.
+ (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
+ op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
+ op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
+ op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
+ enums for opcode values. (Is this an improvement?)
+
+2003-07-02 Andrew Cagney <cagney@redhat.com>
+
+ * i386-tdep.c: Revert change committed as part of trad-frame code
+ below.
+
+2003-07-02 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.c (insert_catchpoint): Make static.
+
+2003-07-02 Andreas Schwab <schwab@suse.de>
+
+ * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
+ former ia64_push_arguments and ia64_push_return_address, and use
+ regcache functions instead of read/write_register.
+ (ia64_gdbarch_init): Set push_dummy_call instead of
+ deprecated_push_arguments and deprecated_push_return_address.
+
+2003-07-01 Andreas Jaeger <aj@suse.de>
+
+ * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
+ before the call.
+ Set %rax only to number of SSE registers used.
+
2003-07-01 Andrew Cagney <cagney@redhat.com>
* trad-frame.h: Update comments, a -1 .addr is reserved.
(trad_frame_set_value): Rename trad_frame_register_value.
* d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
and trad_frame_set_value.
-
+
2003-06-30 Jim Blandy <jimb@redhat.com>
Patch from IBM (authors unspecified, probably Ulrich Weigand and
projects / deliverable / binutils-gdb.git / blobdiff