+
+ * arm-tdep.c (prologue_cache): Delete.
+ (check_prologue_cache, save_prologue_cache): Delete.
+ (arm_scan_prologue): Don't check or update the prologue_cache.
+ (arm_gdb_arch_init): Don't initialize it.
+ (_initialize_arm_tdep): Likewise.
+
+
+ * MAINTAINERS (tui): Maintainer of tui code.
+
+
+ * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
+ (i386-cygwin-tdep.o): Add dependencies.
+ * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
+ * i386-cygwin-tdep.c: New file.
+ * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
+ * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
+
+
+ * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
+ (handle_inferior_event): Remove code calling
+ DYNAMIC_TRAMPOLINE_NEXTPC.
+
+ * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
+ already has a full path.
+
+ * main.c (gdb_main): Return 1.
+ (captured_main): Call error to report an invalid interpreter.
+
+ * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
+ * alpha-osf1-tdep.c: Include "gdb_string.h".
+
+
+ Continuing work to convert the hppa targets to multiarch partial.
+
+ * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
+ method, now that hppa_push_dummy_frame has a conformant prototype.
+ * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
+ inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
+ for the switch to multiarch partial.
+
+
+ * mdebugread.c (parse_symbol): For stEnd, we're done counting
+ when iss is issNull.
+
+
+ * mips-tdep.c (mips_register_name): Fix fencepost error involving
+ NUM_REGS bounds check.
+
+
+ * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
+ * mips-tdep.c (gdb_assert.h): Include.
+ (mips_generic_reg_names, mips_processor_reg_names): Make static.
+ (mips_register_name): Handle integer registers explicitly. Add
+ bounds checking.
+ (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
+ (mips_lsi33k_reg_names): Don't list integer registers; they're
+ handled by mips_register_name() now.
+ * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
+ * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
+ * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
+ * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
+ * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
+
+
+ * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
+ a void pointer.
+ * gdbtypes.h (print_scalar_formatted): Update declaration.
+ * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
+
+
+ * infrun.c (observer.h): Add #include.
+ (normal_stop): Add call to observer_notify_normal_stop.
+ * Makefile.in (infrun.o): Add dependency on observer.h.
+
+
+ Continuing work to convert the hppa targets to multiarch partial.
+ * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
+ parameter. Reformat comment.
+ * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
+ (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
+ to match new profile.
+
+
+ * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
+ appear to be working in any case.
+
+
+ * observer.c (observer_test_first_observer): New static variable.
+ (observer_test_second_observer): Likewise.
+ (observer_test_third_observer): Likewise.
+ (observer_test_first_notification_function): New static function.
+ (observer_test_second_notification_function): Likewise.
+ (observer_test_third_notification_function): Likewise.
+
+
+ * hppa-tdep.c (gdb_assert.h): Add missing #include.
+ * somsolib.c (gdb_assert.h): Likewise.
+ * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
+ (somsolib.o): Likewise.
+
+
+ * disasm.c (gdb_disassembly): Set di.mach using the architecture's
+ BFD. Simplify setting of di.endian.
+
+
+ * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
+ * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
+
+ * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
+ vector and floating-point parameters.
+ (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
+ convention.
+ (ppc_sysv_abi_broken_use_struct_convention): Ditto.
+
+
+ * MAINTAINERS: Remove my name from several maintainership roles.
+
+
+ Fix frame off-by-one bug.
+ * frame-unwind.h (frame_this_id_ftype): Replace
+ frame_unwind_id_ftype.
+ (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
+ (struct frame_unwind): Replace "id" with "this_id". Replace "reg"
+ with "prev_register".
+ * frame-unwind.c (frame_unwind_find_by_pc): Return
+ legacy_saved_regs_unwind instead of trad_frame_unwind. Update
+ comment.
+ * dummy-frame.c (cached_find_dummy_frame): Delete function.
+ (dummy_frame_this_id): Replace dummy_frame_id_unwind.
+ (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
+ (dummy_frame_unwind): Update.
+ * sentinel-frame.c (sentinel_frame_prev_register): Replace
+ sentinel_frame_register_unwind.
+ (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
+ (sentinel_frame_unwinder): Update.
+ * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
+ (struct frame_info): Rename "unwind_cache" to "prologue_cache".
+ * frame.c (create_sentinel_frame): Update. Initialize
+ "prologue_cache" instead of "unwind_cache".
+ (frame_register_unwind): Call this frame's prev_register with the
+ next frame and this frame's prologue cache.
+ (get_prev_frame): Simplify. Always call prev frame's this_id with
+ this frame and prev frame's prologue cache. Document that this
+ call is shifted one to the left when compared to the
+ frame_register_unwind call.
+ (legacy_saved_regs_prev_register): Replace
+ frame_saved_regs_register_unwind.
+ (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
+ (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
+ (legacy_saved_regs_unwind): Replace trad_frame_unwind.
+ * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
+ (d10v_frame_unwind): Update.
+ (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
+ (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
+ (saved_regs_unwinder): Replace this "frame" with "next_frame", and
+ "saved_regs" with "this_saved_regs".
+
+
+ * frame.c (frame_pop): Don't call target_store_registers. Fix
+ problem reported by Mark Kettenis.
+
+
+ * i386-tdep.c (i386_register_type): Renamed from
+ i386_register_virtual_type. Adjust function signature.
+ (i386_gdbarch_init): Set register_type instead of
+ deprecated_max_register_raw_size,
+ deprecated_max_register_virtual_size and register_virtual_type.
+
+
+ * frame.c (get_prev_frame): When a legacy frame, always call
+ legacy_get_prev_frame. Simplify unwind code using assumption that
+ the unwinder is new.
+ (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
+ (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
+ SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
+
+
+ * frame.c (get_saved_register): Delete function.
+ * frame.h (get_saved_register): Delete declaration.
+ * xstormy16-tdep.c: Update comment.
+ * regcache.h: Update comments.
+ * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
+ get_saved_register and extract_address, use
+ frame_read_unsigned_register.
+ (sparc_frame_saved_pc): Ditto.
+ (sparc_get_saved_register): Instead of get_saved_register, use
+ frame_register.
+ (sparc_pop_frame): Ditto.
+ * findvar.c: Update comments.
+ (value_of_register): Call frame_register instead of
+ get_saved_register.
+ (value_from_register): Ditto.
+ * config/sparc/tm-sparc.h: Update comment.
+ * breakpoint.c: Update comment.
+
+
+ * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
+ GET_SAVED_REGISTER.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * frame.h: Update comments.
+ * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
+ * x86-64-tdep.c (x86_64_init_abi): Update.
+ * sparc-tdep.c (sparc_gdbarch_init): Update.
+ * sh-tdep.c (sh_gdbarch_init): Update.
+ * mips-tdep.c (mips_gdbarch_init): Update.
+ * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
+ * cris-tdep.c (cris_gdbarch_init): Update.
+ * ia64-tdep.c (ia64_gdbarch_init): Update.
+ * frame.c (frame_register): Update.
+ (get_saved_register): Update.
+ * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
+
+
+ * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * valops.c (hand_function_call): Update comment.
+ * stack.c (return_command): Update comment.
+ * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
+ * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
+ * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
+ * x86-64-tdep.c (x86_64_init_abi): Update.
+ * vax-tdep.c (vax_gdbarch_init): Update.
+ * v850-tdep.c (v850_gdbarch_init): Update.
+ * sparc-tdep.c (sparc_gdbarch_init): Update.
+ * sh-tdep.c (sh_gdbarch_init): Update.
+ * s390-tdep.c (s390_gdbarch_init): Update.
+ * rs6000-tdep.c (rs6000_gdbarch_init): Update.
+ * ns32k-tdep.c (ns32k_gdbarch_init): Update.
+ * mn10300-tdep.c (mn10300_gdbarch_init): Update.
+ * mips-tdep.c (mips_gdbarch_init): Update.
+ * mcore-tdep.c (mcore_gdbarch_init): Update.
+ * m68k-tdep.c (m68k_gdbarch_init): Update.
+ * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
+ * ia64-tdep.c (ia64_gdbarch_init): Update.
+ * i386-tdep.c (i386_gdbarch_init): Update.
+ * hppa-tdep.c (hppa_gdbarch_init): Update.
+ * h8300-tdep.c (h8300_gdbarch_init): Update.
+ * frv-tdep.c (frv_gdbarch_init): Update.
+ * cris-tdep.c (cris_gdbarch_init): Update.
+ * avr-tdep.c (avr_gdbarch_init): Update.
+ * arm-tdep.c (arm_gdbarch_init): Update.
+ * alpha-tdep.c (alpha_gdbarch_init): Update.
+
+
+ * frame.c (legacy_frame_p): New function.
+ (get_prev_frame): Use legacy_frame_p.
+ * frame.h (legacy_frame_p): Declare.
+
+
+ * MAINTAINERS (write after approval): Alphabetically
+ listing corrected.
+
+
+ * MAINTAINERS (write after approval): Add myself.
+
+
+ * frame.c (get_prev_frame): Rename the frame parameter to
+ "this_frame".
+ (get_next_frame, legacy_get_prev_frame): Ditto.
+
+
+ * frame.c (get_current_frame): Check target_has_registers before
+ checking target_has_stack.
+ * eval.c (evaluate_subexp_standard): Use get_selected_frame,
+ instead of deprecated_selected_frame.
+ * findvar.c (value_of_register): Pass "frame", not
+ deprecated_selected_frame, to value_of_builtin_reg.
+
+
+ * regcache.c (regcache_cooked_write_signed): New function.
+ (regcache_cooked_write_unsigned): New function.
+ (regcache_cooked_read_unsigned): Fix regnum in range assertion.
+ (regcache_cooked_read_signed): Fix regnum in range assertion.
+ * regcache.h (regcache_cooked_write_signed): Declare.
+ (regcache_cooked_write_unsigned): Declare.
+
+
+ * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
+ * x86-64-tdep.h: Update.
+ * x86-64-tdep.c (x86_64_init_abi): Update.
+ * v850-tdep.c (v850_gdbarch_init): Update.
+ * sparc-tdep.c (sparc_gdbarch_init): Update.
+ * sh-tdep.c (sh_gdbarch_init): Update.
+ * s390-tdep.c (s390_gdbarch_init): Update.
+ * rs6000-tdep.c (rs6000_gdbarch_init): Update.
+ * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
+ * ns32k-tdep.c (ns32k_gdbarch_init): Update.
+ * mn10300-tdep.c (mn10300_gdbarch_init): Update.
+ * mips-tdep.c (mips_gdbarch_init): Update.
+ * mcore-tdep.c (mcore_gdbarch_init): Update.
+ * m68k-tdep.c (m68k_gdbarch_init): Update.
+ * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
+ * ia64-tdep.c (ia64_gdbarch_init): Update.
+ * i386-tdep.c (i386_gdbarch_init): Update.
+ * i386-interix-tdep.c (i386_interix_init_abi): Update.
+ * hppa-tdep.c (hppa_gdbarch_init): Update.
+ * h8300-tdep.c (h8300_gdbarch_init): Update.
+ * frv-tdep.c (frv_gdbarch_init): Update.
+ * cris-tdep.c (cris_gdbarch_init): Update.
+ * avr-tdep.c (avr_gdbarch_init): Update.
+ * arm-tdep.c (arm_gdbarch_init): Update.
+ * alpha-tdep.c (alpha_gdbarch_init): Update.
+ * sh-tdep.c (sh_init_extra_frame_info): Update.
+ (sh64_init_extra_frame_info): Update.
+ * ns32knbsd-nat.c (frame_num_args): Update.
+ * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
+ * xstormy16-tdep.c (xstormy16_pop_frame): Update.
+ (xstormy16_frame_chain_valid): Update.
+ * vax-tdep.c (vax_saved_pc_after_call): Update.
+ * v850-tdep.c (v850_frame_chain): Update.
+ (v850_pop_frame): Update.
+ (v850_init_extra_frame_info): Update.
+ * sparc-tdep.c (setup_arbitrary_frame): Update.
+ * ns32k-tdep.c (umax_frame_num_args): Update.
+ * s390-tdep.c (s390_pop_frame_regular): Update.
+ * mn10300-tdep.c (mn10300_frame_chain): Update.
+ (mn10300_pop_frame_regular): Update.
+ (mn10300_init_extra_frame_info): Update.
+ * mips-tdep.c (mips_init_frame_pc_first): Update.
+ (mips_frame_chain): Update.
+ (mips_pop_frame): Update.
+ * mcore-tdep.c (mcore_frame_chain): Update.
+ (mcore_pop_frame): Update.
+ (mcore_init_extra_frame_info): Update.
+ * arch-utils.c (init_frame_pc_default): Update.
+ * m68k-tdep.c (isi_frame_num_args): Update.
+ (delta68_frame_num_args): Update.
+ (news_frame_num_args): Update.
+ * ia64-tdep.c (ia64_pop_frame_regular): Update.
+ * alpha-tdep.c (alpha_init_frame_pc_first): Update.
+ (alpha_frame_chain): Update.
+ (alpha_pop_frame): Update.
+ * hppa-tdep.c (hppa_saved_pc_after_call): Update.
+ (hppa_init_extra_frame_info): Update.
+ (hppa_frame_chain): Update.
+ (hppa_frame_chain_valid): Update.
+ * cris-tdep.c (cris_init_extra_frame_info): Update.
+ * avr-tdep.c (avr_init_extra_frame_info): Update.
+ * arm-tdep.c (arm_frame_chain_valid): Update.
+ (arm_init_extra_frame_info): Update.
+ (arm_pop_frame): Update.
+ * frame.c (frame_pc_unwind): Update.
+ * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
+ (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
+ * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
+ * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
+ * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
+ * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
+
+
+ Eliminate the need for POP_FRAME.
+ * frame.c (do_frame_unwind_register): New function.
+ (frame_pop): When no POP_FRAME, pop the frame using register
+ unwind and a scratch regcache.
+ (frame_saved_regs_pop): Delete function.
+ (trad_frame_unwinder): Update.
+ * d10v-tdep.c (d10v_frame_pop): Delete function.
+ (d10v_frame_unwind): Update.
+ * sentinel-frame.c (sentinel_frame_pop): Delete function.
+ (sentinel_frame_unwinder): Update.
+ * dummy-frame.c (dummy_frame_pop): Delete function.
+ (dummy_frame_unwind): Update.
+ * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
+ (struct frame_unwind): Update.
+
+
+ * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
+ mips_dwarf_dwarf2_ecoff_reg_to_regnum().
+ (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
+ Do range checks on register number obtained from debugging info.
+ (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
+ set_gdbarch_dwarf2_reg_to_regnum(). Adjust call of
+ set_gdbarch_ecoff_reg_to_regnum() to account for new name of
+ mapping function.
+ (do_fp_register_row): Fix typo which caused double type to be
+ used when attempting to unpack a float.
+
+
+ * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
+
+
+ * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
+ frame. Problem found by Corinna Vinschen.
+
+
+ * doublest.c (floatformat_from_length): Accept also
+ the real size of 'long double' type.
+
+
+ * breakpoint.c (bpstat_copy): Copy the command lines as well
+ as the old value, to match what is freed in bpstat_clear.
+
+
+ * minsyms.c (add_minsym_to_hash_table): Replace
+ DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
+ (compare_minimal_symbols, compact_minimal_symbols)
+ (install_minimal_symbols, find_solib_trampoline_target): Ditto.
+ (lookup_minimal_symbol_text): Use strcmp on linkage names instead
+ of DEPRECATED_SYMBOL_MATCHES_NAME.
+ (lookup_minimal_symbol_solib_trampoline): Ditto.
+
+
+ * regcache.h (regcache_cooked_read_ftype): Define.
+ (regcache_save, regcache_restore): Add a cooked_read parameter.
+ * regcache.c (regcache_save, regcache_restore): Update.
+ (do_cooked_read): New function.
+ (regcache_cpy): Pass do_cooked_read to regcache_save and
+ regcache_restore.
+
+
+ * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
+ * x86-64-tdep.h: Update.
+ * x86-64-tdep.c (x86_64_init_abi): Update.
+ * v850-tdep.c (v850_gdbarch_init): Update.
+ * sparc-tdep.c (sparc_gdbarch_init): Update.
+ * sh-tdep.c (sh_gdbarch_init): Update.
+ * s390-tdep.c (s390_gdbarch_init): Update.
+ * rs6000-tdep.c (rs6000_gdbarch_init): Update.
+ * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
+ * ns32k-tdep.c (ns32k_gdbarch_init): Update.
+ * mn10300-tdep.c (mn10300_gdbarch_init): Update.
+ * mips-tdep.c (mips_gdbarch_init): Update.
+ * mcore-tdep.c (mcore_gdbarch_init): Update.
+ * m68k-tdep.c (m68k_gdbarch_init): Update.
+ * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
+ * ia64-tdep.c (ia64_gdbarch_init): Update.
+ * i386-tdep.c (i386_gdbarch_init): Update.
+ * i386-interix-tdep.c (i386_interix_init_abi): Update.
+ * hppa-tdep.c (hppa_gdbarch_init): Update.
+ * h8300-tdep.c (h8300_gdbarch_init): Update.
+ * frv-tdep.c (frv_gdbarch_init): Update.
+ * cris-tdep.c (cris_gdbarch_init): Update.
+ * avr-tdep.c (avr_gdbarch_init): Update.
+ * arm-tdep.c (arm_gdbarch_init): Update.
+ * alpha-tdep.c (alpha_gdbarch_init): Update.
+ * sh-tdep.c (sh_init_extra_frame_info): Update.
+ (sh64_init_extra_frame_info): Update.
+ * ns32knbsd-nat.c (frame_num_args): Update.
+ * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
+ * xstormy16-tdep.c (xstormy16_pop_frame): Update.
+ (xstormy16_frame_chain_valid): Update.
+ * vax-tdep.c (vax_saved_pc_after_call): Update.
+ * v850-tdep.c (v850_frame_chain): Update.
+ (v850_pop_frame): Update.
+ (v850_init_extra_frame_info): Update.
+ * sparc-tdep.c (setup_arbitrary_frame): Update.
+ * ns32k-tdep.c (umax_frame_num_args): Update.
+ * s390-tdep.c (s390_pop_frame_regular): Update.
+ * mn10300-tdep.c (mn10300_frame_chain): Update.
+ (mn10300_pop_frame_regular): Update.
+ (mn10300_init_extra_frame_info): Update.
+ * mips-tdep.c (mips_init_frame_pc_first): Update.
+ (mips_frame_chain): Update.
+ (mips_pop_frame): Update.
+ * mcore-tdep.c (mcore_frame_chain): Update.
+ (mcore_pop_frame): Update.
+ (mcore_init_extra_frame_info): Update.
+ * arch-utils.c (init_frame_pc_default): Update.
+ * m68k-tdep.c (isi_frame_num_args): Update.
+ (delta68_frame_num_args): Update.
+ (news_frame_num_args): Update.
+ * ia64-tdep.c (ia64_pop_frame_regular): Update.
+ * alpha-tdep.c (alpha_init_frame_pc_first): Update.
+ (alpha_frame_chain): Update.
+ (alpha_pop_frame): Update.
+ * hppa-tdep.c (hppa_saved_pc_after_call): Update.
+ (hppa_init_extra_frame_info): Update.
+ (hppa_frame_chain): Update.
+ (hppa_frame_chain_valid): Update.
+ * cris-tdep.c (cris_init_extra_frame_info): Update.
+ * avr-tdep.c (avr_init_extra_frame_info): Update.
+ * arm-tdep.c (arm_frame_chain_valid): Update.
+ (arm_init_extra_frame_info): Update.
+ (arm_pop_frame): Update.
+ * frame.c (frame_pc_unwind): Update.
+ * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
+ (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
+ * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
+ * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
+ * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
+ * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
+
+
+ * gdbarch.sh (gdbarch_unwind_pc): New method.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * frame.c (frame_pc_unwind): Rewrite. Prefer gdbarch_unwind_pc,
+ but use read_pc and FRAME_SAVED_PC as fall backs.
+ (frame_saved_regs_pc_unwind): Delete function.
+ (trad_frame_unwinder): Update.
+ * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
+ (struct frame_unwind): Update.
+ * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
+ (dummy_frame_unwind): Update.
+ * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
+ (sentinel_frame_unwinder): Update.
+ * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
+ (d10v_frame_unwind): Update.
+ (d10v_unwind_pc): New function.
+ (d10v_gdbarch_init): Set unwind_pc.
+
+
+ * gdbarch.h: Re-generate.
+
+ * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
+ PC.
+ (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
+ the PC register.
+
* gdbarch.sh (save_dummy_frame_tos): Add comment.
projects / binutils.git / blobdiff