2004-05-25 Randolph Chung * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on hppa-linux. 2004-05-25 Randolph Chung * hppa-hpux-tdep.c (offsetof): Define. (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp) (hppa32_hpux_frame_base_before_sigtramp) (hppa32_hpux_frame_find_saved_regs_in_sigtramp) (hppa64_hpux_frame_saved_pc_in_sigtramp) (hppa64_hpux_frame_base_before_sigtramp) (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused functions. (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg) (hppa_hpux_sigtramp_frame_unwind_cache) (hppa_hpux_sigtramp_frame_this_id) (hppa_hpux_sigtramp_frame_prev_register) (hppa_hpux_sigtramp_frame_unwind) (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder. (hppa_hpux_init_abi): Register sigtramp unwinder. * Makefile.in (hppa-hpux-tdep.o): Update dependencies. 2004-05-25 Randolph Chung * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment, and multiple stack unwinds. (hppa_stub_unwind_sniffer): Handle unwind from pc == 0. 2004-05-25 Andrew Cagney * symfile.h (symbol_file_add_from_memory): Delete declaration. * symfile-mem.h: Delete file. * symfile-mem.c: Do not include "symfile-mem.h". (symbol_file_add_from_memory): Make static. Use "struct bfd" and "struct bfd_section". When an error do not bother returning NULL. (add_symbol_file_from_memory_command): Use "struct bfd" and "struct bfd_section". * Makefile.in (symfile_mem_h): Delete. (symfile-mem.o): Update dependencies. 2004-05-25 Nick Roberts * gdb-mi.el: New file. 2004-05-25 Andrew Cagney * inftarg.c: Include "observer.h". (child_attach, child_create_inferior): Notify inferior_created. * corelow.c: Include "observer.h". (core_open): Notify inferior_created. * Makefile.in (inftarg.o, corelow.o): Update dependencies. 2004-05-25 Andrew Cagney * target.h (struct target_ops): Add from_tty to to_create_inferior. (target_create_inferior, find_default_create_inferior): Update. * infcmd.c (run_command): Update. * wince.c (child_create_inferior): Update. * win32-nat.c (child_create_inferior): Update. * uw-thread.c (uw_thread_create_inferior): Update. * thread-db.c (thread_db_create_inferior): Update. * target.c (debug_to_create_inferior) (find_default_create_inferior): Update. (maybe_kill_then_create_inferior): Update. * sol-thread.c (sol_thread_create_inferior): Update. * remote.c (extended_remote_async_create_inferior) (extended_remote_create_inferior): Update. * remote-vx.c (vx_create_inferior): Update. * remote-st.c (st2000_create_inferior): Update. * remote-sim.c (gdbsim_create_inferior): Update. * remote-sds.c (sds_create_inferior): Update. * remote-rdp.c (remote_rdp_create_inferior): Update. * remote-rdi.c (arm_rdi_create_inferior): Update. * remote-m32r-sdi.c (m32r_create_inferior): Update. * remote-e7000.c (e7000_create_inferior): Update. * procfs.c (procfs_create_inferior): Update. * ocd.c (ocd_create_inferior): Update. * ocd.h (ocd_create_inferior): Update. * nto-procfs.c (procfs_create_inferior): Update. * monitor.c (monitor_create_inferior): Update. * lin-lwp.c (lin_lwp_create_inferior): Update. * inftarg.c (child_create_inferior): Update. * hpux-thread.c (hpux_thread_create_inferior): Update. * gnu-nat.c (gnu_create_inferior): Update. 2004-05-25 Andrew Cagney * MAINTAINERS: Update e-mail address. 2004-05-24 Randolph Chung * thread.c (info_threads_command, thread_apply_all_command) (thread_apply_command, thread_command, do_captured_thread_select): Remove HPUXHPPA-specific code. 2004-05-24 Randolph Chung * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove unused symbols. * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more references. 2004-05-24 Joel Brobecker * infcmd.c (kill_if_already_running): New function, extracted from run_command(). (run_command): Replace extracted code by call to kill_if_already_running(). (start_command): New function. (_initialize_infcmd): Add "start" command. 2004-05-24 Mark Kettenis Add OpenBSD/m88k support. * NEWS (New native configurations): Mention OpenBSD/m88k. * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h, config/m88k/obsd.mh, config/m88k/obsd.mt: New files. * Makefile.in (m88k_tdep_h): New variable. (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c. (m88kbsd-nat.o, m88k-tdep.o): New dependencies. * configure.host: Add m88*-*-openbsd*. * configure.tgt: Add m88*-*-openbsd*. 2004-05-24 Jim Blandy * MAINTAINERS (tracing bytecode stuff): Allow global maintainers to approve changes. 2004-05-24 Kevin Buettner * symtab.c (fixup_section): Search section table when lookup by name fails. 2004-05-24 Randolph Chung * hppa-tdep.c: Fix handling of 8-byte structures; they should not be "small_struct". 2004-05-24 Mark Kettenis * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct register number in regcache_raw_collect call. (m68kbsd_collect_fpregset): Likewise. * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise. * regset.h (struct regset): Add back `regset' member. 2004-05-23 Mark Kettenis * configure.in: Check for td_pcb in `struct thread'. * configure, config.in: Regenerated. * dpx2-nat.c: Remove file. * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c. (dpx2-nat.o): Remove dependencies. * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h", , , and "bsd-kvm.h". (amd64obsd_supply_pcb): New function. (_initialize_amd64obsd_nat): Enable libkvm interface. * Makefile.in (amd64obsd-nat.o): Update dependencies. * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o (LOADLIBES): New variable. * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h", , and "bsd-kvm.h". (sparc32nbsd_supply_pcb): New function. (_initialize_sparcnbsd_nat): Enable libkvm interface. * Makefile.in (sparcnbsd-nat.o): Update dependencies. * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o. (LOADLIBES): New variable. 2004-05-22 Mark Kettenis * bsd-kvm.c, bsd-kvm.h: New files. * i386fbsd-nat.c: Include , and "bsd-kvm.h". (i386fbsd_supply_pcb): New function. * Makefile.in (ALLDEPFILES): Add bsd-kvm.c. (i386fbsd-nat.o): Update dependencies. (bsd_kvm_h): New variable. (bsd-kvm.o): New dependency. * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o. (LOADLIBES): New variable. * regset.c: Tweak comment. (regset_alloc): Remove descr argument. Use GDBARCH_OBSTACK_ZALLOC macro. * regset.h: Update copyright year. (struct regset): Remove `descr' member, add `gdbarch' member. (regset_alloc): Adjust prototype and comment. * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch. (i386_supply_fpregset): Likewise. (i386_regset_from_core_section): Update call to regset_alloc. * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from REGSET->arch. (i386obsd_aout_regset_from_core_section): Update call to regset_alloc. * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from REGSET->arch. (i386nbsd_aout_regset_from_core_section): Update call to regset_alloc. * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from REGSET->arch. (amd64_regset_from_core_section): Update call to regset_alloc. * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from REGSET->arch. (amd64obsd_regset_from_core_section): Update call to regset_alloc. * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass &sparc32nbsd_gregset in sparc32_supply_gregset call. (sparc32nbsd_init_abi): Update call to regset_alloc. * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass &sparc64obsd_core_gregset in sparc64_supply_gregset call. (sparc64obsd_init_abi): Update call to regset_alloc. * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass &sparc64nbsd_gregset in sparc64_supply_gregset call. (sparc64nbsd_init_abi): Update call to regset_alloc. * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass &sparc64fbsd_gregset in sparc64_supply_gregset call. (sparc64fbsd_init_abi): Update call to regset_alloc. 2004-05-22 Jim Blandy * ppc-tdep.h (spe_register_p): New declaration. (struct gdbarch_tdep): New members: ppc_acc_regnum and ppc_spefscr_regnum. * rs6000-tdep.c (spe_register_p): New function. (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and spefscr. (rs6000_gdbarch_init): Initialize the new members of the tdep structure. 2004-05-21 Jim Blandy * ppc-linux-nat.c (fetch_register): Move code back to be next to the comment that describes it. (Moved code, instead of comment, for symmetry with store_register.) Allocate regset structures in the gdbarch's obstack, not using xmalloc. * regset.c (regset_alloc): Renamed from regset_xmalloc. Add 'arch' argument. Allocate the regset on arch's obstack, not using xmalloc. * regset.h (regset_alloc): Update declaration. * am64-tdep.c (amd64_regset_from_core_section): Update call; pass gdbarch argument. * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same. * i386-tdep.c (i386_regset_from_core_section): Same. * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same. * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same. * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same. * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same. * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same. * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same. 2004-05-21 Joel Brobecker * config/djgpp/fnchange.lst: Undo previous change, was useless. 2004-05-21 Jim Blandy * dwarf2expr.c (execute_stack_op): Add 'break' statements after cases for DW_OP_div and DW_OP_shr. (Thanks to Reva Cuthbertson.) 2004-05-20 Jim Blandy * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes. 2004-05-20 Mark Kettenis * regset.h: Make prototype const-correct. * regset.c (regset_xmalloc): Make const-correct. 2004-05-20 Paul N. Hilfinger * symtab.h (SYMBOL_SEARCH_NAME): New definition. (SYMBOL_MATCHES_SEARCH_NAME): New definition. (symbol_search_name): Declare. * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME. (iter_name_next_hashed): Ditto. (iter_name_next_linear): Ditto. (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME. * symtab.c (lookup_partial_symbol): Assume symbols ordered by search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME. (symbol_search_name): New function. * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME. * minsyms.c (build_minimal_symbol_hash_tables): Change test for adding to demangled hash table to check for difference between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME. 2004-05-19 Jim Blandy Use a constructor function to create regset structures. * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs. (struct regset): Use supply_regset_ftype. Add new 'collect_regset' member. (regset_xmalloc): New declaration. * regset.c: New file. * am64-tdep.c (amd64_regset_from_core_section): Use regset_xmalloc to construct regset structures. * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same. * i386-tdep.c (i386_regset_from_core_section): Same. * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same. * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same. * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same. * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same. * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same. * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same. * Makefile.in (COMMON_OBS): Add regset.o. (regset.o): New rule. 2004-05-19 Joel Brobecker * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp and pthread_cond_wait.c. 2004-05-18 Jim Blandy * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields before the mach-specific switch, and then let the individual cases override the defaults, rather than leaving them uninitialized until the switch and then setting them in each case. 2004-05-18 Randolph Chung * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for millicode functions. 2004-05-18 Randolph Chung * somsolib.c (som_solib_remove_inferior_hook): Make all the size references to dld_flags_buffer consistent. 2004-05-18 Randolph Chung * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use it for unwinding the stack. 2004-05-18 Randolph Chung * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE) Undefine these so we can overide them using gdbarch. 2004-05-18 Randolph Chung * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub handling for 64-bit HPUX (elf). 2004-05-18 Daniel Jacobowitz * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large constants. * amd64-tdep.c (amd64_skip_prologue): Likewise. * ia64-tdep.c (examine_prologue): Likewise. * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function. * v850-tdep.c (v850_fix_call_dummy): Likewise. 2004-05-18 Mark Kettenis * vax-tdep.c (vax_return_value): Implement RETURN_VALUE_ABI_RETURNS_ADDRESS. 2004-05-17 Mark Kettenis * vax-tdep.c (vax_return_value): Fix typo. 2004-05-17 Andrew Cagney * MAINTAINERS: Mark Salter was also responsible for testsuite/config/ * NEWS: Mention signal fixes. 2004-05-17 Randolph Chung * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding, check to see if we are unwinding an export stub. Export stubs clobber the %rp in the call path and stores the original rp in a stack slot. 2004-05-17 Jim Blandy * MAINTAINERS: Update address for J.T. Conklin. 2004-05-17 Randolph Chung * hppa-tdep.c: Remove superfluous #include's. * Makefile.in (hppa-tdep.o): Update dependencies. 2004-05-17 Randolph Chung * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol. (THREAD_INITIAL_FRAME_SYM_LEN): Likewise. (unwind_command, hppa_alignof, prologue_inst_adjust_sp) (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries) (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr): Remove static function declarations. 2004-05-17 Mark Kettenis * alphabsd-nat.c: Update copyright year. (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM. * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM and M68K_A2_REGNUM. * m68k-tdep.c (m68k_svr4_return_value): Implement RETURN_VALUE_ABI_RETURNS_ADDRESS. 2004-05-16 Mark Kettenis * sol-thread.c Update copyright year. Fix various coding standards violations. Tweak a few comments. (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread): Delete prototypes. 2004-05-15 Randolph Chung * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs as pointer instead of array reference since HPUX compiler does not accept unsized array arguments. * somsolib.c (dld_flags_buffer): Use constant array size. 2004-05-15 Mark Kettenis * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal offset with decimal offset. (amd64obsd_sigcontext_addr): Return correct address for entire signal trampoline. * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address instead of get_frame_base. * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply. (fill_gregset): Use regcache_raw_collect. * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and ppcobsd-tdep.c. * config/sparc/tm-nbsd64.h: Remove file. * config/tm-sunos.h: Remove file. 2004-05-15 Joel Brobecker * rs6000-tdep.c (store_param_on_stack_p): New function, an improved version of some code extracted from skip_prologue(). (skip_prologue): Use store_param_on_stack_p() to detect instructions saving a parameter on the stack. Detect when r0 is used to save a parameter. Do not mark "li rx, SIMM" instructions as part of the prologue, unless the following instruction is also part of the prologue. 2004-05-14 Andrew Cagney * infrun.c (handle_inferior_event): Simplify STEP_OVER_UNDEBUGGABLE. * infrun.c (handle_step_into_function): Delete function. (handle_inferior_event): Inline calls to handle_step_into_function. 2004-05-14 Jerome Guitton * rs6000-nat.c: Fix a comment. 2004-05-12 David Anderson Committed by Jim Blandy : * regcache.c (struct regcache_descr): fix comment spelling. 2004-05-13 J. Brobecker * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/. Fixes a link link failure. 2004-05-13 J. Brobecker * aix-thread.c (store_regs_kernel_thread): Fix a little obvious error that was causing the build to fail. 2004-05-13 J. Brobecker * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy. * Makefile.in (aix-thread.o): Add dependency on gdb_string.h. 2004-05-13 Andrew Cagney * infrun.c (handle_inferior_event): Check for STEP_OVER_UNDEBUGGABLE after signal trampolines and function calls. Update comments. 2004-05-13 Jim Blandy * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs) (fetch_regs_user_thread, fetch_regs_kernel_thread) (store_regs_user_thread, store_regs_kernel_thread): Use ppc_num_gprs and ppc_num_fprs instead of '32' and '31'. * ppc-linux-nat.c (fill_gregset): Same. * ppc-linux-tdep.c (ppc_linux_supply_gregset) (ppc_linux_sigtramp_cache): Same. * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg) (ppcnbsd_sigtramp_cache_init): Same. * rs6000-nat.c (fetch_core_registers): Same. * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset) (rs6000_frame_cache): Same. * aix-thread.c (supply_gprs64, fetch_regs_user_thread) (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead of assuming that the gprs are numbered starting with zero. * ppc-linux-nat.c (fill_gregset): Same. * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same. * ppcnbsd-nat.c (getregs_supplies): Same. * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same. * rs6000-nat.c (fetch_core_registers): Same. * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same. 2004-05-07 Michael Snyder * tracepoint.c (scope_info): Add handling for LOC_COMPUTED, LOC_COMPUTED_ARG, and LOC_INDIRECT. 2004-05-13 Andrew Cagney * infrun.c (handle_inferior_event): Use frame_unwind_id. 2004-05-13 Bryce McKinlay * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust base_address for shared libraries. 2004-05-13 Bryce McKinlay * MAINTAINERS (write after approval): Add myself. 2004-05-13 Ulrich Weigand * breakpoint.c (bpstat_stop_status): Add new argument STOPPED_BY_WATCHPOINT. Use it instead of testing target_stopped_data_address agaist 0 to check whether or not we stopped due to a hardware watchpoint. * breakpoint.h (bpstat_stop_status): Adapt prototype. * infrun.c (handle_inferior_event): Call bpstat_stop_status with new argument. 2004-05-12 Jim Blandy * configure.in: When checking whether we should use the -bbigtoc option, don't forget to restore the original value of LDFLAGS. * configure: Regenerated. 2004-05-12 Andrew Cagney * thread.c (load_infrun_state): Delete step_sp. * infrun.c (context_switch): Ditto. * inferior.h (step_sp): Ditto. * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto. * gdbthread.h (struct thread_info, save_infrun_state) (restore_infrun_state): Ditto. 2004-05-12 Ulrich Weigand * MAINTAINERS (write after approval): Add myself. 2004-05-12 Andrew Cagney * infrun.c (adjust_pc_after_break): Rewrite decr logic, eliminate reference to step_sp. (struct execution_control_state, init_execution_control_state) (handle_inferior_event, keep_going): Delete update_step_sp and step_sp. * infcmd.c (step_sp): Note that variable is unused. 2004-05-11 Andrew Cagney * infrun.c (step_over_function): Delete function. (handle_step_into_function): Use insert_step_resume_breakpoint. (insert_step_resume_breakpoint): Fix assertion. 2004-05-11 Nick Roberts * utils.c (defaulted_query): Just use the normal query input type when printing the annotations. 2004-05-11 Andrew Cagney * infrun.c (handle_inferior_event): Simplify code handling step-into or return-from a signal trampoline. 2004-05-11 Andrew Cagney * ppcnbsd-tdep.c: Include "gdb_assert.h". * Makefile.in (ppcnbsd-tdep.o): Update dependencies. 2004-05-10 Jim Blandy * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code with a call to internal_error. * ppc-tdep.h (struct gdbarch_tdep): Change definition of ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this processor variant lacks those registers. (ppc_floating_point_unit_p): Change description to make it clear that this returns info about the ISA, not the ABI. * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to return true or false by checking tdep->ppc_fp0_regnum and tdep->ppc_fpscr_regnum. The original code replicated the BFD arch/mach switching done in rs6000_gdbarch_init; it's better to keep that logic there, and just check the results here. (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and tdep->ppc_fpscr_regnum to -1 to indicate that we have no floating-point registers. (ppc_supply_fpregset, ppc_collect_fpregset) (rs6000_push_dummy_call, rs6000_extract_return_value) (rs6000_store_return_value): Assert that we have floating-point registers. (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME. (rs6000_frame_cache): Don't note the locations at which floating-point registers were saved if we have no fprs. * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP registers. (fetch_regs_user_thread, fetch_regs_kernel_thread) (store_regs_user_thread, store_regs_kernel_thread): Only call supply_fprs / fill_fprs if we actually have floating-point registers. (special_register_p): Check ppc_fpscr_regnum before matching against it. (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't supply / collect fpscr if we don't have it. * ppc-bdm.c: #include "gdb_assert.h". (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we have floating-point registers, since I can't test this code on FP-free systems to adapt it. * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the fpscr and floating point register numbers if they don't exist. (fetch_register): Assert that we have floating-point registers before we reach the code that handles them. (store_register): Same. And use tdep instead of calling gdbarch_tdep again. (fill_fpregset): Don't try to collect FP registers and fpscr if we don't have them. (ppc_linux_sigtramp_cache): Don't record the saved locations of fprs and fpscr if we don't have them. (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we don't have them. * ppcnbsd-nat.c: #include "gdb_assert.h". (getfpregs_supplies): Assert that we have floating-point registers. * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same. * ppcobsd-tdep.c: #include "gdb_assert.h". (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we have floating-point registers. * rs6000-nat.c (regmap): Don't match against the fpscr and floating point register numbers if they don't exist. (fetch_inferior_registers, store_inferior_registers, fetch_core_registers): Only fetch / store / supply the floating-point registers and the fpscr if we have them. * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o) (ppcobsd-tdep.o): Update dependencies. 2004-05-10 Andrew Cagney * infrun.c (through_sigtramp_breakpoint): Delete variable. (context_switch): Do not switch through_sigtramp_breakpoint. * gdbthread.h (save_infrun_state, load_infrun_state) (struct thread_info): Delete through_sigtramp_breakpoint parameter and structure member. * thread.c (load_infrun_state, save_infrun_state): Update. 2004-05-10 Mark Kettenis * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi. 2004-05-10 Maciej W. Rozycki * acinclude.m4: Quote macro names being defined by AC_DEFUN throughout. * aclocal.m4: Regenerate. 2004-05-10 Nathan J. Williams * alphanbsd-tdep.c: Fix include of "gdb_string.h". 2004-05-10 Andrew Cagney * infrun.c (check_sigtramp2): Delete function. (handle_inferior_event): When single stepping, and taking a signal, set a breakpoint at the signal return address. Delete redundant calls to check_sigtramp2. (insert_step_resume_breakpoint): New function. (through_sigtramp_breakpoint, handle_inferior_event) (follow_exec, wait_for_inferior, fetch_inferior_event) (currently_stepping, keep_going): Delete most uses of through_sigtramp_breakpoint, not that it should be deleted. (delete_breakpoint_current_contents): Delete function. 2004-05-10 Randolph Chung * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux target. * config/pa/tm-linux.h: New file. 2004-05-10 Daniel Jacobowitz * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle of prefixes. Don't print the prefix twice in the CLI. 2004-05-10 Jim Blandy * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do collect all the gprs. * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in loop collecting gprs. 2004-05-09 Andrew Cagney * remote-vx.c (net_step): Delete step-range code. * remote.c (remote_resume, init_all_packet_configs) (set_remote_protocol_E_packet_cmd) (show_remote_protocol_E_packet_cmd) (remote_protocol_E, show_remote_cmd, _initialize_remote) (remote_protocol_e, set_remote_protocol_e_packet_cmd) (show_remote_protocol_e_packet_cmd): Ditto. 2004-05-09 Mark Kettenis * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM. * hppa-tdep.h: Update copyright year. (struct trad_frame_saved_reg): Add opaque declaration. * amd64-tdep.c (amd64_return_value): Implement RETURN_VALUE_ABI_RETURNS_ADDRESS. * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value) (m68k_value_to_register): New functions. (m68k_gdbarch_init): Set convert_register_p, register_to_value and value_to_register. * defs.h (enum return_value_convention): Add RETURN_VALUE_ABI_RETURNS_ADDRESS and RETURN_VALUE_ABI_PRESERVES_ADDRESS. * infcmd.c (legacy_return_value): New function. (print_return_value): Rwerite to implement RETURN_VALUE_ABI_RETURNS_ADDRESS. * values.c (using_struct_return): Check for inequality to RETURN_VALUE_REGISTER_CONVENTION instead of equality to RETURN_VALUE_STRUCT_CONVENTION. * i386-tdep.c (i386_return_value): Implement RETURN_VALUE_ABI_RETURNS_ADDRESS. * vax-tdep.c: Tweak comments. Reorder include files. Don't include "symtab.h", "opcode/vax.h" and "inferior.h". (vax_skip_prologue): Replace calls to read_memory_integer by calls to read_memory_unsigned_integer. (vax_gdbarch_init): Reorder. (_initialize_vax_tdep): Spell out prototype. * Makefile.in (vax-tdep.o): Update dependencies. 2004-05-08 Andrew Cagney * infrun.c (resume): Delete call to DO_DEFERRED_STORES. * target.c (target_detach, target_disconnect): Ditto. * infcall.c (call_function_by_hand): When no DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos. * rs6000-tdep.c (rs6000_gdbarch_init): Do not set DEPRECATED_SAVE_DUMMY_FRAME_TOS. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete. * gdbarch.h, gdbarch.c: Re-generate. * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated_fix_call_dummy. * v850-tdep.c (v850_gdbarch_init): Ditto. * infcall.c (call_function_by_hand): Do not call DEPRECATED_FIX_CALL_DUMMY. * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS) (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete. * gdbarch.h, gdbarch.c: Re-generate. * arm-linux-tdep.c (arm_linux_call_dummy_words) (arm_linux_init_abi): Do not set deprecated_call_dummy_words or deprecated_sizeof_call_dummy_words. * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto. * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. * v850-tdep.c (v850_gdbarch_init): Ditto. * sh64-tdep.c (sh64_gdbarch_init): Ditto. * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * arch-utils.h (legacy_call_dummy_words) (legacy_sizeof_call_dummy_words): Delete declarations. * arch-utils.c (legacy_call_dummy_words) (legacy_sizeof_call_dummy_words): Delete variables. * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete. * gdbarch.h, gdbarch.c: Re-generate. * inferior.h (PUSH_DUMMY_FRAME): Delete macro. * infcall.c (call_function_by_hand): Eliminate call to DEPRECATED_PUSH_DUMMY_FRAME. * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated push_dummy_frame. (ns32k_push_dummy_frame): Delete function. * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated_call_dummy_breakpoint_offset or deprecated_call_dummy_start_offset. * dummy-frame.c, arm-tdep.c: Update comments. * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET) (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete. * gdbarch.h, gdbarch.c: Re-generate. * infcall.c (legacy_push_dummy_code): Delete function. (push_dummy_code): Delete call. * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete. * gdbarch.h, gdbarch.c: Re-generate. * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating DEPRECATED_USE_GENERIC_DUMMY_FRAMES. * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto. * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto. * breakpoint.h (deprecated_frame_in_dummy): Delete declaration. (struct frame_info): Delete opaque declaration. * breakpoint.c (deprecated_frame_in_dummy): Delete function. * frame.c (get_frame_type): Delete call. * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated pc_in_call_dummy. * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete. * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete. 2004-05-08 Mark Kettenis * alphanbsd-tdep.c: Include "gdb_string.h". * armnbsd-tdep.c: Update copyright year. Include "gdb_string.h". * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update dependencies. * delta68-nat.c: Remove file. * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address) (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions. * Makefile.in (ALLDEPFILES): Remove delta68-nat.c. (delta68-nat.o): Remove dependency. * m68k-tdep.c (m68k_frameless_function_invocation): Remove function. (m68k_gdbarch_init): Don't set deprecated_frameless_function_invocation. 2004-05-07 Randolph Chung * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use read_memory_nobpt for code reading when doing frame unwinding. * hppa-linux-tdep.c (insns_match_pattern): Likewise. 2004-05-07 Randolph Chung * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc instead of sp, handle sigaltstack case. (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the signal handler and not that of the caller. (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to hppa_linux_sigtramp_find_sigcontext. 2004-05-07 Randolph Chung * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and hppa-linux-nat.c. (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules. * hppa-linux-nat.c (fetch_register, store_register): Define. (fetch_inferior_registers, store_inferior_registers): Define. (supply_gregset): Add comment and clean up some unneeded code. (fill_gregset): Add comment and fix so that it saves registers in the right place in the gregset. (fill_fpregset): Fix buffer overrun problem. * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define. 2004-05-07 Randolph Chung * hppa-tdep.c (hppa_frame_prev_register_helper): New function to do common handling of the pcoqt register. (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert to use helper function. (hppa_frame_unwind_sniffer): Only use if unwind entry is present. (hppa_fallback_frame_cache, hppa_fallback_frame_this_id) (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New generic fallback unwinder when all else fails. (hppa_gdbarch_init): Add fallback sniffer. * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype. * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert to use helper function. 2004-05-08 Joel Brobecker * config/djgpp/fnchange.lst: Add translation rules for gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp. 2004-05-08 Mark Kettenis * frame.c (get_prev_frame_1): Work around GCC bug. * frame.h: Add comment about GCC bug. 2004-05-07 Andrew Cagney * observer.c: Include "commands.h" and "gdbcmd.h". (observer_debug, _initialize_observer): Add the command "set/show debug observer". * observer.sh: When observer debugging, log notify calls. * Makefile.in (observer.o): Update dependencies. 2004-05-07 Jason Molenda (jmolenda@apple.com) * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos. 2004-05-07 Jim Blandy * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64, fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum to recognize gpr regnums, instead of assuming that tdep->ppc_fp0_regnum marks the end of the general-purpose registers. * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that the given architecture has floating-point registers. 2004-05-07 Andrew Cagney * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with macro defined to 1. * gdbarch.h, gdbarch.c: Re-generate. * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated_use_generic_dummy_frames. 2004-05-07 Brian Ford * NEWS: Mention Cygwin DWARF 2 support. 2004-05-07 Andrew Cagney * objfiles.h (struct entry_info): Delete unused fields deprecated_entry_file_lowpc and deprecated_entry_file_highpc. * objfiles.c (init_entry_point_info, objfile_relocate): Update. * mipsread.c (mipscoff_symfile_read): Update. * mdebugread.c (parse_partial_symbols): Update. * dwarfread.c (read_file_scope): Update. * dwarf2read.c (read_file_scope): Update. * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update. * coffread.c (complete_symtab): Update. 2004-05-07 Mark Kettenis * infcall.c (_initialize_infcall): Fix typo. 2004-05-07 Andrew Cagney * cli/cli-decode.c (add_setshow_zinteger_cmd): New function. * command.h (add_setshow_zinteger_cmd): Declare. 2004-05-06 Randolph Chung * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM) (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM) (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM) (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM) (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM) (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM) (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM definitions ... * hppa-tdep.h: ... to here, with HPPA_ prefix. * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h) * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig) (hppa64_hpux_frame_find_saved_regs_in_sig) (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage. * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise. * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum) (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache) (hppa_linux_sigtramp_frame_prev_register): Likewise. * hppa-tdep.c (hppa32_return_value, hppa64_return_value) (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align) (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache) (hppa_frame_prev_register, hppa_stub_frame_unwind_cache) (hppa_stub_frame_prev_register, hppa_unwind_dummy_id) (hppa_skip_permanent_breakpoint, hppa_instruction_nullified) (hppa32_register_type, hppa_cannot_store_register) (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise. * hppah-nat.c (store_inferior_registers, fetch_register): Likewise. * hpread.c (hpread_process_one_debug_symbol): Likewise. * pa64solib.c (pa64_solib_have_load_event) (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname) (pa64_solib_unloaded_library_pathname): Likewise. * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event) (som_solib_library_pathname): Likewise. 2004-05-05 Jim Ingham * breakpoint.c (create_breakpoints): Copy the ignore count and thread id over from the pended breakpoint to the actual breakpoint. 2004-05-05 Andrew Cagney * gdbarch.sh (PARM_BOUNDARY): Delete. gdbarch.h, gdbarch.c: Re-generate. * valops.c (PARM_BOUNDARY): Delete macro. (value_push): Delete PARM_BOUNDARY code. * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary. 2004-05-04 Jim Blandy * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers): Don't assume that the gprs, fprs, and UISA sprs are contiguous, start at register number zero, and end with fpscr. Instead, use the numbers from the tdep structure. * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this should no longer be used in code specific to the RS6000 and its derivatives. * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member. * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep->ppc_fp0_regnum. (ppc_supply_fpregset, ppc_collect_fpregset) (rs6000_push_dummy_call, rs6000_extract_return_value) (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value) (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of FP0_REGNUM. * aix-thread.c (supply_fprs, fetch_regs_kernel_thread) (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread): Same. * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers, bdm_ppc_store_registers): Same. * ppc-linux-nat.c (ppc_register_u_addr, fetch_register) (store_register, fill_fpregset): Same. * ppc-linux-tdep.c (ppc_linux_sigtramp_cache) (ppc_linux_supply_fpregset): Same. * ppcnbsd-nat.c (getfpregs_supplies): Same. * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same. * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call, do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call, ppc64_sysv_abi_return_value): Same. * rs6000-nat.c (regmap, fetch_inferior_registers) (store_inferior_registers, fetch_core_registers): Same. 2004-05-01 Mark Kettenis * m68knbsd-nat.c: Remove file. * m68knbsd-tdep.c: Remove file. * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove dependencies. * configure.host: Add m68k-*-netbsdelf*. * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd. * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o, solib.o and solib-sunos.o. Remove m68knbsd-nat.o, corelow.o. (XM_FILE): Remove. * config/m68k/nbsdelf.mh: New file. * config/m68k/nbsd.mt: New file. * config/m68k/nbsdaout.mt: Remove file. * config/m68k/tm-nbsd.h: Don't include , and "m68k/tm-m68k.h". Include "solib.h". (BPT_VECTOR, STACK_END_ADDR): Remove defines. (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise. (use_struct_convention): Remove prototype. (USE_STRUCT_CONVENTION): Remove define. * config/m68k/xm-nbsd.h: Remove file. 2004-05-04 Michael Snyder * m68k-tdep.c (m68k_gdbarch_init): Default to using reg_struct_return method (as gcc usually does for cross targets). 2004-05-04 Ulrich Weigand Committed by Andrew Cagney. * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for alignment padding when accessing ucontext struct members. 2004-05-04 Jim Blandy * config/ppc-tdep.h (struct gdbarch_tdep): Delete 'ppc_gplast_regnum' member. (ppc_num_gprs): New enum constant. * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum and ppc_num_gprs instead of tdep->ppc_gplast_regnum. * rs6000-nat.c (regmap, fetch_inferior_registers, store_inferior_registers): Same. * rs6000-tdep.c (e500_pseudo_register_read) (e500_pseudo_register_write): Same. (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum. * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition. * ppc-tdep.h (ppc_num_fprs): New enum constant. * aix-thread.c (fetch_regs_kernel_thread, fill_fprs, store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not FPLAST_REGNUM. * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Same. * ppc-linux-nat.c (ppc_register_u_addr): Same. * rs6000-nat.c (regmap, fetch_inferior_registers) (store_inferior_registers): Same. * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno with FPLAST_REGNUM. 2004-05-03 Joel Brobecker * dwarf2read.c (dwarf2_create_include_psymtab): Fix build failure detected by recent versions of GCC. (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro to be consistent with the usage in dwarf2_create_include_psymtab. 2004-05-03 Michael Snyder * mips-tdep.c (mips_gdbarch_init): Fix typo in comment. (heuristic_proc_start): Whitespace cleanup. 2004-05-04 Mark Kettenis * sun3-nat.c: Remove file. * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove dependencies. (ALLDEPFILES): Remove sun3-nat.c. (sun3-nat.o): Remove dependencies. * i386-interix-nat.c, i386-interix-tdep.c, config/i386/nm-interix.h, config/i386/interix.mh, config/i386/interix.mt: Remove files. * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove dependencies. 2004-05-03 Mark Kettenis * m68k-tdep.h (struct gdbarch_tdep): Add member struct_value_regnum. (m68k_svr4_init_abi): New prototype. * m68k-tdep.c: Include "floatformat.h". Add comment about all the different calling conventions. (m68k_extract_return_value): Remove code dealing with single-field structs. (m68k_store_return_value): Remove code dealing with single-field structs. Correctly store return values of 5, 6, 7 or 8 bytes. (m68k_extract_struct_value_address): Remove function. (m68k_svr4_extract_return_value,m68k_svr4_store_return_value) (m68k_reg_struct_return_p, m68k_return_value) (m68k_svr4_return_value): New functions. (m68k_use_struct_convention): Remove function. (m68k_push_dummy_call): Use new struct_value_regnum member of `struct gdbarch_tdep' instead of hardcoded register number to store STRUCT_ADDR. (m68k_svr4_init_abi): New function. (m68k_gdbarch_init): Don't set extract_return_value, store_return_values, deprecated_extract_struct_value_address and use_struct_convention. Set return_value instead. Initialize new struct_value_regnum member of `struct gdbarch_tdep'. * m68klinux-tdep.c: Update copyright year. (m68k_linux_extract_return_value, m68k_linux_store_return_value) (m68k_linux_extract_struct_value_address): Remove function. (m68k_linux_init_abi): Don't set extract_return_value, store_return_values, deprecated_extract_struct_value_address and use_struct_convention. Call m68k_svr4_init_abi but override the new struct_value_regnum member of `struct gdbarch_tdep'. * Makefile.in (m68k-tdep.o): Update dependencies. 2004-05-03 J. Brobecker * dwarf2read.c (line_header): Add new included_p field in field file_names. (partial_die_info): New field has_stmt_list. New field line_offset. (dwarf2_create_include_psymtab): New function. (dwarf2_build_include_psymtabs): New function. (add_file_name): Add forward declaration. Initialize new field. (dwarf_decode_lines): Add new parameter. Enhance this procedure to be able to determine the list of files included by the given unit, and build their associated psymtabs. (dwarf2_build_psymtabs_hard): Build the psymtabs for the included files as well. (psymtab_to_symtab_1): Build the symtabs of all dependencies as well. (read_file_scope): Update call to dwarf_decode_lines. (read_partial_die): Handle DW_AT_stmt_list attributes. 2004-05-02 Michael Chastain Unfix PR gdb/1626. * configure.in: Revert special case for osf5.*. * configure: Regenerate. 2004-05-02 Jim Blandy Move the symbol-file-from-memory functions into their own file. * symfile-mem.c, symfile-mem.h: New files. * symfile.c (symbol_file_add_from_bfd): New function. (symbol_file_add): Call symbol_file_add_from_bfd. (symbol_file_add_from_memory, add_symbol_file_from_memory_command): Moved to symfile-mem.c. (_initialize_symfile): Move definition of add-symbol-file-from-memory command to symfile-mem.c. * symfile.h (symbol_file_add_from_bfd): New declaration. * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o. * config/powerpc/linux.mt (TDEPFILES): Same. * Makefile.in (SFILES): Add symfile-mem.c. (symfile_mem_h): New variable. (HFILES_NO_SRCDIR): Add symfile-mem.h. (symfile-mem.o): New rule. 2004-05-01 Andrew Cagney * breakpoint.c (insert_bp_location): Use get_frame_id, and frame_find_by_id instead of frame_relative_level. (do_enable_breakpoint): Ditto. * thread.c: Update copyright. (info_threads_command): Ditto, simplify. * frame.c (deprecated_generic_get_saved_register): Delete function, moved to "xstormy16-tdep.c". * xstormy16-tdep.c (xstormy16_get_saved_register): Inline deprecated_generic_get_saved_register from "frame.c". (xstormy16_frame_saved_register): Call xstormy16_get_saved_register. * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make static. * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete. * frame.h (deprecated_generic_get_saved_register): Delete. 2004-05-01 Michael Chastain * dwarfread.c: Update documentation on the state of dwarf-1. 2004-05-01 Andrew Cagney * stack.c (select_frame_command): Delete call to frame_relative_level. (print_frame, set_backtrace_limit_command, backtrace_limit_info): Delete #if0 code. (frame_info): Do not print FRAMELESS. (print_block_frame_labels): Replace DEPRECATED_STREQ. (catch_info): Delete #if0 code. * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME. * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead of frame_relative_level. * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type to SENTINEL_FRAME. * frame.h (enum frame_type): Add SENTINEL_FRAME. * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to frame_relative_level. * frame.h (deprecated_set_frame_type): Delete declaration. * frame.c (deprecated_set_frame_type): Delete function, update comments. * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete. * gdbarch.h, gdbarch.c: Re-generate. * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp. (shnbsd_pc_in_sigtramp): Delete. * i386-interix-tdep.c (i386_interix_init_abi): Do not set pc_in_sigtramp. * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set pc_in_sigtramp. * frame.h: Update comments. * ppc-linux-tdep.c: Update comments. * breakpoint.c (bpstat_what): Update comments. * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix m68klinux-tdep.o's dependencies, were previously added to m68klinux-nat.o. * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp. * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp. * alphafbsd-tdep.c (alphafbsd_init_abi): Update. * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update. * alpha-linux-tdep.c (alpha_linux_init_abi): Update. * Makefile.in (m68klinux-nat.o): Update dependencies. * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h". (m68k_linux_sigtramp_frame_cache) (m68k_linux_sigtramp_frame_this_id) (m68k_linux_sigtramp_frame_prev_register) (m68k_linux_sigtramp_frame_unwind) (m68k_linux_sigtramp_frame_sniffer) (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable names, use trad-frame.h. * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info. (struct m68k_sigtramp_info): Delete. * m68k-tdep.c (m68k_sigtramp_frame_cache) (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register) (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer) (m68k_gdbarch_init): Delete all the sigtramp code, moved to "m68klinux-tdep.c". * infrun.c (check_sigtramp2): Delete check for DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN. 2004-05-01 Mark Kettenis * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype. 2004-05-01 Andrew Cagney * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h". (frv_linux_sigtramp_frame_cache) (frv_linux_sigtramp_frame_this_id) (frv_linux_sigtramp_frame_prev_register) (frv_linux_sigtramp_frame_unwind) (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c, include "linux" in function and variable names, directly call frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use the latest trad-frame code. (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp * Makefile.in (frv-linux-tdep.o): Update dependencies. * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration. * frv-tdep.c (frv_sigtramp_frame_cache) (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register) (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to frv-linux-tdep.c. (frv_gdbarch_init): Do not append a sigtramp sniffer. (struct gdbarch_tdep): Delete sigcontext_reg_addr. (frv_set_sigcontext_reg_addr): Delete function. * gdbarch.sh (DEPRECATED_SIGTRAMP_START) (DEPRECATED_SIGTRAMP_END): Delete. * gdbarch.h, gdbarch.c: Re-generate. * arch-utils.c (legacy_pc_in_sigtramp): Simplify. * config/vax/tm-vaxbsd.h: Update copyright. (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete. (DEPRECATED_IN_SIGTRAMP): Define. * config/m68k/tm-nbsd.h: Update copyright. (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete. (DEPRECATED_IN_SIGTRAMP): Define. 2004-05-01 Mark Kettenis * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel encondings. Fixes PR gdb/1628. * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a DW_CFA_restore state without a matching DW_CFA_remember_state instead of aborting. Fixes PR backtrace/1589. 2004-04-30 Joel Brobecker * MAINTAINERS: Add self as AIX maintainer. Update my e-mail address in write-after-approval section. 2004-04-30 Andrew Cagney * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP. (legacy_get_prev_frame): Ditto. * mips-tdep.c (mips_pc_in_sigtramp): Delete. (mips_gdbarch_init): Do not set pc_in_sigtramp. * mipsread.c (sigtramp_address): Delete extern variable. (mipscoff_new_init): Delete reference. * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables. (fixup_sigtramp): Delete function. * config/mips/tm-mips.h (sigtramp_address, sigtramp_end) (fixup_sigtramp): Delete declarations. * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set deprecated_pc_in_sigtramp. (ppcnbsd_pc_in_sigtramp): Delete function. 2004-05-01 Mark Kettenis * config/m68k/nm-nbsd.h: Tweak comments. * config/m68k/nm-nbsdaout.h: Likewise. 2004-04-30 Andrew Cagney * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call legacy_pc_in_sigtramp. * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto. 2004-05-01 Mark Kettenis Add OpenBSD/m68k support. * NEWS (New native configurations): Mention OpenBSD/m68k. * m68kbsd-tdep.c: New file. * m68kbsd-nat.c: New file. * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c. (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies. * configure.host: Add m68k-*-openbsd. * configure.tgt: Add m68k-*-openbsd. * config/m68k/tm-obsd.h: New file. * config/m68k/obsd.mt: New file. * config/m68k/obsd.mh: New file. * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and m68kbsd-tdep.c. 2004-04-30 Andrew Cagney * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function. (mipsnbsd_init_abi): Do not set pc_in_sigtramp. 2004-04-30 Mark Kettenis * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define. * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define. 2004-04-30 Brian Ford Revert 2004-04-16 change. * i386-tdep.c (i386_gdbarch_init): Fix comment typos. (i386_coff_init_abi): Remove. * i386-tdep.h (i386_coff_init_abi): Remove. * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above. 2004-04-30 Andrew Cagney * blockframe.c (find_pc_partial_function): Delete use of DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and DEPRECATED_SIGTRAMP_END. * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete. * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete. * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP. * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete. * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete. * defs.h (deprecated_inside_entry_file): Delete declaration. * blockframe.c (deprecated_inside_entry_file): Delete function. (legacy_frame_chain_valid): Delete call. * sh64-tdep.c (sh64_frame_chain): Delete call. * objfiles.h: Update comments. * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete call. * frame.c (get_prev_frame): Delete call, update comments. 2004-04-30 Brian Ford * MAINTAINERS (Write After Approval): Add myself. 2004-04-30 Andrew Cagney * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete. * gdbarch.h, gdbarch.c: Re-generate. * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE code. 2004-04-30 Andrew Cagney * gdb-events.sh (selected_thread_changed) (selected_frame_level_changed, target_changed): Delete. * gdb-events.h, gdb-events.c: Re-generate. * valops.c (value_assign): Update. * stack.c (select_frame_command, up_silently_base) (down_silently_base): Update. 2004-04-29 Andrew Cagney * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI registers correctly. (print_gp_register_row, mips32_heuristic_proc_desc) (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call) (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate references to mips_isa_regsize. 2004-04-29 Andrew Cagney * mips-tdep.c (struct gdbarch_tdep): Delete mips_fp_register_double. (FP_REGISTER_DOUBLE): Delete macro, replace with test for mips_abi_regsize. (mips_gdbarch_init): Do not set mips_fp_register_double. (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE. 2004-04-29 Joel Brobecker Committed by Andrew Cagney. * infrun.c (handle_inferior_event): Rely on frame IDs to detect function calls. 2004-04-29 Andrew Cagney * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with gdbarch, use mips_abi, update callers. (mips_stack_argsize): Replace tdep parameter with gdbarch, use mips_abi_regsize, update callers. (struct gdbarch_tdep): Delete mips_default_stack_argsize and mips_default_abi_regsize. (mips_gdbarch_init): Do not set mips_default_stack_argsize and mips_default_abi_regsize. 2004-04-29 Andrew Cagney * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize. (mips_abi_regsize_string): Rename mips_saved_regsize_string. (struct gdbarch_tdep): Rename mips_default_saved_regsize to mips_default_abi_regsize. (mips_isa_regsize): Rename mips_regisze. * mipsnbsd-tdep.c: Update. * mips-linux-tdep.c: Update. * irix5-nat.c: Update. * mips-tdep.h (mips_isa_regsize): Update. * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references. Delete all disabled code. * gdb-events.h, gdb-events.c: Re-generate. 2004-04-19 Jerome Guitton Mark Kettenis * i386-tdep.c (i386_skip_prologue): follow the last jump only if the function begins with a branch instruction. 2004-04-29 Mark Kettenis * i386-tdep.c: Fix spelling mistakes. 2004-04-28 Rainer Orth Andrew Cagney * configure.in (mips-sgi-irix5*): Define _KMEMUSER for . * acconfig.h: Provide default _KMEMUSER value. * config.in, configure: Re-generate. * NEWS: Mention fix. 2004-04-24 Randolph Chung * configure.host (hppa*-*-linux*): New target. * configure.tgt (hppa*-*-linux*): Likewise. * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move gdbarch_init_osabi() call earlier so that osabi-specific frame unwinders can be registered first. * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and hppa-linux-nat.c. * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM) (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers. * config/pa/linux.mh: New file. * config/pa/linux.mt: New file. * config/pa/nm-linux.h: New file. * config/pa/xm-linux.h: New file. * hppa-linux-nat.c: New file. * hppa-linux-tdep.c: New file. 2004-04-28 Randolph Chung * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp return values. (hppa32_push_dummy_call): Fix small struct and floating point argument passing, and make sure the stack frame is properly aligned. 2004-04-28 Andrew Cagney * stack.c (print_stack_frame): Fix description. * NEWS: Mention gdb/gdbserver/configure execute permission changed. PR server/519. 2004-04-28 Andrew Cagney * stack.c (print_stack_frame_stub): Delete declaration. (struct print_stack_frame_args, print_stack_frame) (print_frame_info, print_frame): Replace "source" with print what. Replace "print" with "print_level". Replace "args" with "print_args". * frame.h (show_and_print_stack_frame, print_stack_frame) (print_frame_info): Update declarations. * stack.c (select_and_print_frame, frame_command) (current_frame_command, up_command, down_command): Update calls - use get_selected_frame, pass "enum print_what" for source, do not call frame_relative_level. * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto. * remote-rdp.c (remote_rdp_open): Ditto. * remote-mips.c (common_open): Ditto. * remote-e7000.c (e7000_start_remote): Ditto. * ocd.c (ocd_start_remote): Ditto. * mi/mi-main.c (mi_cmd_exec_return): Ditto. * infrun.c (normal_stop): Ditto. * inflow.c (kill_command): Ditto. * infcmd.c (finish_command): Ditto. * corelow.c (core_open): Ditto. * tracepoint.c (finish_tfind_command): Ditto. * thread.c (info_threads_command, info_threads_command) (restore_current_thread, do_captured_thread_select): Ditto. * ada-tasks.c (task_command): Ditto. 2004-04-26 Orjan Friberg * frame.c: Include "observer.h". (frame_observer_target_changed): New function. (_initialize_frame): Attach target_changed observer. * regcache.c: Include "observer.h". (regcache_observer_target_changed): New function. (_initialize_regcache): Attach target_changed observer. * valops.c: Include "observer.h". (value_assign): Notify target_changed event when modifying register. * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h). 2004-04-26 Orjan Friberg From Paul Koning : * breakpoint.c (free_valchain): New function. (insert_bp_location, delete_breakpoint): Use free_valchain. (remove_breakpoint): Do not remove the valchain. (bpstat_stop_status): If not stopped by watchpoint, skip watchpoints when generating stop status list. * infrun.c (handle_inferior_event): Make stepped_after_stopped_by_watchpoint a global variable. * remote.c (remote_stopped_data_address): Return watch data address rather than zero if stepped_after_stopped_by_watchpoint is set. 2004-04-25 Michael Chastain Fix PR gdb/1626. * configure.in: Check for curses after termcap. On osf5.*, do not check for ncurses. * configure: Regenerate. 2004-04-25 Mark Kettenis * ppcobsd-nat.c: Include "ppc-tdep.h". * Makefile.in (ppcobsd-nat.o): Update dependencies. * stack.c (return_command): Use CHECK_TYPEDEF on the return type. Fixes PR tdep/1623 and PR tdep/1624. 2004-04-24 Michael Chastain * xmodem.h, xmodem.c: Remove files. * Makefile.in: Remove references to xmodem.h, xmodem.c. 2004-04-23 Randolph Chung * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache) (hppa_stub_frame_this_id, hppa_stub_frame_prev_register) (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder for handling stackless frames. (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer. 2004-04-23 Randolph Chung * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind starts at a pc before the frame is created. 2004-04-23 Joel Brobecker * ChangeLog-2002: Fix year in one of the ChangeLog entries. 2004-04-23 Jerome Guitton * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float, use convert_typed_floating to get the appropriate format. 2004-04-22 Randolph Chung * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load) (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17) (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend) (hppa_sign_extend): Add prototype. * hppa-tdep.c (get_field, extract_5_load, extract_5R_store) (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend) (sign_extend): Rename with hppa_ prefix and make non-static. Other hppa targets will also use these functions. (find_unwind_entry): Remove prototype (moved to hppa-tdep.h). (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline) (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c (hppa_gdbarch_init): Remove gdbarch setting of skip_trampoline_code, in_solib_call_trampoline and in_solib_return_trampoline. * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline) (hppa64_hpux_in_solib_call_trampoline): New functions, split from hppa_in_solib_call_trampoline. (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code): Moved from hppa-tdep.c. (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code, in_solib_call_trampoline and in_solib_return_trampoline. 2004-04-22 Randolph Chung * hppa-tdep.c (hppa_debug): New variable. (find_unwind_entry, hppa_frame_cache): Add debug output. (_initialize_hppa_tdep): Add command to set debug flag. 2004-04-22 Andrew Cagney * ppcnbsd-tdep.c: Update copyright. Include "tramp-frame.h" and "trad-frame.h". (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD signal trampoline unwinder. (ppcnbsd_init_abi): Register ppcnbsd_sigtramp. 2004-04-22 Mark Kettenis Add OpenBSD/powerpc support. * NEWS (New native configurations): Mention OpenBSD/powerpc. * ppc-tdep.h (struct ppc_reg_offsets): New structure. (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset) (ppc_collect_fpregset): New prototypes. * ppcobsd-nat.c: New file. * ppcobsd-tdep.c: New file. * ppcobsd-tdep.h: New file. * rs6000-tdep.c: Include "regset.h". (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset) (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset): New functions. * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c. (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies. (rs6000-tdep.o): Update dependencies. * configure.host: Add powerpc-*-openbsd. * configure.tgt: Add powerpc-*-openbsd. * config/powerpc/obsd.mh: New file. * config/powerpc/nm-obsd.h: New file. * config/powerpc/obsd.mt: New file. 2004-04-22 Andrew Cagney * frame.h (show_frame_info): Delete declaration. * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test. * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto. * m32r-tdep.c (m32r_frame_this_id): Ditto. * frv-tdep.c (frv_frame_this_id): Ditto. * avr-tdep.c (avr_frame_this_id): Ditto. 2004-04-22 Elena Zannoni * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c. 2004-04-22 Jim Blandy * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is register number zero. 2004-04-21 Michael Snyder * mips-tdep.c (heuristic_proc_start): Warning() already prefixes "Warning: ". 2004-04-21 Andrew Cagney * annotate.h (deprecated_annotate_starting_hook) (deprecated_annotate_stopped_hook) (deprecated_annotate_exited_hook) (deprecated_annotate_signal_hook) (deprecated_annotate_signalled_hook): Deprecate. * tracepoint.h (deprecated_create_tracepoint_hook) (deprecated_delete_tracepoint_hook) (deprecated_modify_tracepoint_hook) (deprecated_trace_find_hook) (deprecated_trace_start_stop_hook): Deprecate. * target.h (deprecated_target_new_objfile_hook): Deprecate. * remote.h (deprecated_target_resume_hook) (deprecated_target_wait_loop_hook): Deprecate. * gdbcore.h (deprecated_exec_file_display_hook) (deprecated_file_changed_hook): Deprecate. * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate. * defs.h (deprecated_modify_breakpoint_hook) (deprecated_command_loop_hook, deprecated_show_load_progress) (deprecated_print_frame_info_listing_hook) (deprecated_query_hook, deprecated_warning_hook) (deprecated_flush_hook, deprecated_create_breakpoint_hook) (deprecated_delete_breakpoint_hook) (deprecated_interactive_hook, deprecated_registers_changed_hook) (deprecated_readline_begin_hook, deprecated_readline_hook) (deprecated_readline_end_hook, deprecated_register_changed_hook) (deprecated_memory_changed_hook, deprecated_init_ui_hook) (deprecated_context_hook, deprecated_target_wait_hook) (deprecated_attach_hook, deprecated_detach_hook) (deprecated_call_command_hook, deprecated_set_hook) (deprecated_error_hook, deprecated_error_begin_hook) (deprecated_ui_load_progress_hook): Deprecate. * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update. * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update. * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update. * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update. * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update. * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update. * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update. * annotate.c, aix-thread.c: Update. 2004-04-21 Andrew Cagney * Makefile.in (vaxnbsd-tdep.o): Update dependencies. * vaxnbsd-tdep.c: Include "gdb_string.h". * symfile.c (symbol_file_add_from_memory): #if 0 function. (add_symbol_file_from_memory_command): #if 0 function body, call error instead. 2004-04-21 Andrew Cagney * gdbcore.h: Update copyright. (deprecated_add_core_fns): Rename add_core_fns. * win32-nat.c (_initialize_core_win32): Update. * sun3-nat.c (_initialize_core_sun3): Update. * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update. * rs6000-nat.c (_initialize_core_rs6000): Update. * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update. * nto-tdep.c (_initialize_nto_tdep): Update. * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update. * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update. * mips-nat.c (_initialize_core_mips): Update. * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update. * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update. * m68klinux-nat.c (_initialize_m68k_linux_nat): Update. * lynx-nat.c (_initialize_core_lynx): Update. * irix5-nat.c (_initialize_core_irix5): Update. * i386-interix-nat.c (_initialize_core_interix): Update. * cris-tdep.c (_initialize_cris_tdep): Update. * corelow.c (deprecated_add_core_fns): Update. * core-regset.c (_initialize_core_regset): Update. * core-aout.c (_initialize_core_aout): Update. * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update. * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update. * alpha-nat.c (_initialize_core_alpha): Update. 2004-04-21 Jim Blandy * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes. 2004-04-19 Daniel Jacobowitz * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack): Delete. (dwarf_alloc_block): Take a CU argument. Use the comp_unit_obstack. (read_attribute_value): Update calls to dwarf_alloc_block. (dwarf2_build_psymtabs_hard): Don't initialize or clean up dwarf2_tmp_obstack. (psymtab_to_symtab_1): Likewise. Clean up using free_stack_comp_unit. (add_to_cu_func_list): Use the comp_unit_obstack. 2004-04-19 Joel Brobecker * dwarf2read.c (dwarf2_flag_true_p): New function. (die_is_declaration): Use the function above. Add some comments. 2004-04-19 Mark Kettenis * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify architecture when registering sparcnbsd_core_osabi_sniffer. Adjust comment. 2004-04-18 Mark Kettenis * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to return value. Based on a patch from Brian Ford : * i386-tdep.c: Correct register numbering scheme comments throughout. (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum. (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum. (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above. (i386_gdb_arch_init): Likewise. * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and ppcnbsd-tdep.o. * m68k-tdep.h: Tweak comments. * m68k-tdep.c: Tweak comment. 2004-04-17 Randolph Chung * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h). * hppa-hpux-tdep.c (hppa-tdep.h): Include. (hppa_hpux_som_init_abi): Set is_elf to 0. (hppa_hpux_elf_init_abi): Set is_elf to 1. * hppa-tdep.c (low_text_segment_address): Remove global. (record_text_segment_lowaddr): Pass in low address as parameter. Use section offset to calculate segment address. (internalize_unwinds): Define low_text_segment_address as local and pass to record_text_segment_lowaddr for ELF targets. (hppa_gdbarch_init): Zero fill tdep structure. (hppa_dump_tdep): Print tdep structure. * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure. 2004-04-17 Randolph Chung * hppa-tdep.c (hppa_pseudo_register_read): Define. (hppa_gdbarch_init): Set pseudo_register_read. * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove. * regcache.c (supply_register): Remove check for DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user. 2004-04-17 Randolph Chung * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h) * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h. (hpread_adjust_stack_address): Move to hpread.c. * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info, obj_private_struct): Move from tm-hppa.h. * hpread.c (hppa-tdep.h): Include. (hpread_adjust_stack_address): Move from hppa-tdep.c. (hpread_read_function_type, hpread_read_doc_function_type) (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address directly. * pa64solib.c (hppa-tdep.h): Include. * somsolib.c (hppa-tdep.h): Include. * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type, inferior_status): Remove unused forward declarations. (INSTRUCTION_SIZE): Move to hppa-tdep.c. (unwind_table_entry, unwind_stub_types, obj_unwind_info, obj_private_struct): Move to hppa-tdep.h. (HPREAD_ADJUST_STACK_ADDRESS): Remove. 2004-04-17 Randolph Chung * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue) (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline) (hppa_in_solib_return_trampoline, hppa_cannot_store_register) (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc): Remove forward declaration and make static. (hppa_reg_struct_has_addr): Remove. 2004-04-16 Joel Brobecker * observer.sh: Move comments in sed command to first column. 2004-04-16 Jason Molenda (jmolenda@apple.com) * frame.c: Minor typeo corrections in comments. 2004-04-16 Joel Brobecker * observer.c (observer_test_first_notification_function): Update function profile. (observer_test_second_notification_function): Likewise. (observer_test_third_notification_function): Likewise. 2004-04-16 Mark Kettenis From Brian Ford : * i386-tdep.c (i386_coff_init_abi): New function. * i386-tdep.h (i386_coff_init_abi): New prototype. * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it. Use correct register number translation functions for DWARF and DWARF 2. 2004-04-16 Joel Brobecker * dwarf2read.c: Back out my previous change, it was incorrect. 2004-04-16 Daniel Jacobowitz * dwarf2read.c: Include "hashtab.h". (struct dwarf2_cu): Add partial_dies, comp_unit_obstack, has_namespace_info. (struct partial_die_info): Add comments. Use bitfields to reduce memory footprint. Add scope, scope_set, has_specification, spec_offset, die_parent, die_child, and die_sibling. (peek_die_abbrev): Add prototype. (partial_read_comp_unit_head): New function, broken out from dwarf2_build_psymtabs_hard. (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr. Use partial_read_comp_unit_head. Initialize the CU and comp_unit_obstack. Update calls to read_partial_die and scan_partial_symbols. Use free_stack_comp_unit and load_partial_dies. (scan_partial_symbols): Change PDI to a pointer. Use the child and sibling pointers to walk partial DIEs. Call fixup_partial_die. Update calls to helper functions. Remove NAMESPACE argument. Update comments. (partial_die_parent_scope, partial_die_full_name): New functions. (add_partial_symbol): Remove namespace argument. Update call to pdi_needs_namespace. Use partial_die_full_name. Handle DW_TAG_namespace. Check has_namespace_info flag. (pdi_needs_namespace): Remove NAMESPACE argument. Just check the tag. Handle namespaces. (add_partial_namespace, add_partial_enumeration): Simplify. (guess_structure_name): New function, derived from add_partial_structure. (add_partial_structure): Remove. (determine_class_name): Update comment. (dwarf2_read_abbrevs): Set has_namespace_info flag. (is_type_tag_for_partial, load_partial_dies): New functions. (read_partial_die): Pass abbrev and abbrev_len as arguments. Record specifications instead of following them immediately. (find_partial_die_in_comp_unit, find_partial_die) (fixup_partial_die, free_stack_comp_unit) (hashtab_obstack_allocate, dummy_obstack_deallocate) (partial_die_hash, partial_die_eq): New functions. * Makefile.in (hashtab_h): Define. (dwarf2read.o): Update dependencies. (observer_inc, observer_h): Move to the correct section. 2004-04-15 Joel Brobecker * dwarf2read.c (dwarf2_attribute_true_p): New function. (die_is_declaration): Use the function above. Add comment. 2004-04-15 Joel Brobecker * dwarf2read.c (read_structure_scope): Identify stub types using die_is_declaration() only. 2004-04-15 Roland McGrath * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as argument instead of NAME. (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open in call to symbol_file_add_with_addrs_or_offsets. (build_addr_info): New function, helper for ... (symbol_file_add_from_memory): New function. (add_symbol_file_from_memory_command): New function using that. (_initialize_symfile): Register it for add-symbol-file-from-memory. (pre_add_symbol_hook): Add const to argument type. * symfile.h (symbol_file_add_from_memory): Declare it. 2004-04-15 Mark Kettenis * NEWS (New native configurations): Mention OpenBSD/vax. * configure.host: Add vax-*-openbsd*. * config/vax/obsd.mh: New file. * config/vax/nm-obsd.h: New file. * vax-tdep.c: Include "regset.h". (vax_supply_gregset): New function. (vax_gregset): New variable. (vax_regset_from_core_section): New function. (vax_gdbarch_init): Set regset_from_core_section. * Makefile.in (vax-tdep.o): Update dependencies. 2004-04-15 Andrew Cagney * observer.c (normal_stop_subject, observer_notify_normal_stop) (observer_normal_stop_notification_stub) (observer_attach_normal_stop, observer_detach_normal_stop): Delete, replaced by #include "observer.inc". * infrun.c (normal_stop): Pass "stop_bpstat" to observer_notify_normal_stop. * Makefile.in (observer_inc): Define. (observer.o): Update dependencies. (observer.h, observer.inc): New rules. * observer.h: Delete file. * observer.sh: New file. 2004-04-15 Mark Kettenis * vax-tdep.c (vax_frame_cache): Fix typo. 2004-04-14 Mark Kettenis * NEWS (New native configurations): Mention NetBSD/vax. * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*. * config/vax/nbsdelf.mh: New file. * config/vax/nbsdaout.mh: New file. * config/vax/nm-nbsd.h: New file. * config/vax/nm-nbsdaout.h: New file. * vaxnbsd-tdep.c: New file. * Makefile.in (vaxnbsd-tdep.o): New dependency. * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*. * config/vax/nbsd.mt: New file. * config/vax/tm-nbsd.h: New file. * Makefile.in (vaxbsd-nat.o): New dependency. * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM. * vax-tdep.c (vax_store_arguments): Remove struct_return and struct_addr arguments. Don't push return value address. (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as arguments to vax_store_arguments. Store return value address in R1. (vax_store_struct_return, vax_extract_return_value) (vax_store_return_value): Remove functions. (vax_return_value): New function. (vax_gdbarch_init): Set return value. Don't set deprecated_store_struct_return, deprecated_extract_struct_return and deprecated_store_return_value. 2004-04-14 Andreas Schwab * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null value buffer. * libunwind-frame.c (libunwind_frame_prev_register): Likewise. 2004-04-14 Mark Kettenis * vax-tdep.c (vax_store_arguments, vax_push_dummy_call) (vax_unwind_dummy_id): New functions. (vax_push_dummy_frame, vax_pop_frame): Remove functions. (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove variables. (vax_fix_call_dummy): Remove function. (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id. Don't set deprecated_push_dummy_frame, deprecated_pop_frame, call_dummy_location, deprecated_call_dummy_words, deprecated_sizeof_call_dummy_words, deprecated_call_dummy_breakpoint_offset, deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy, and deprecated_dummy_write_sp. 2004-04-13 David Carlton * MAINTAINERS: Move myself to "paper trail" section. 2004-04-12 Mark Kettenis * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and "trad-frame.h". (vax_frame_init_saved_regs): Remove function. (vax_sigtramp_saved_pc): Remove function. (vax_frame_saved_pc): Remove function. (vax_frame_args_address): Remove function. (vax_frame_num_args): Rewrite. (vax_frame_chain): Remove function. (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with VAX_FP_REGNUM. (vax_pop_frame): Likewise. (vax_saved_pc_after_call): Remove function. (struct vax_frame_cache): New structure. (vax_frame_cache): New function. (vax_frame_this_id): New function. (vax_frame_prev_register): New function. (vax_frame_unwind): New variable. (vax_frame_sniffer): New function. (vax_frame_base_address): New function. (vax_frame_args_address): New function. (vax_frame_base): New variable. (vax_unwind_pc): New function. (vax_gdbarch_init): Don't set deprecated_init_frame_pc, deprecated_fp_regnum, deprecated_saved_pc_after_call, deprecated_frame_chain, deprecated_frame_saved_pc, deprecated_frame_args_address and deprecated_frame_init_saved_regs. * Makefile.in (vax-tdep.o): Update dependencies. * vaxbsd-nat.c: New file. * vax-tdep.h: Update copyright year. Adjust comments. (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE, VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros. (vax_regnum): New enum. Replacing... (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM) (VAX_PS_REGNUM): ... these removed macros. * vax-tdep.c (vax_register_name): Remove prototype. (vax_register_name): Reorganize somewhat. Use ARRAY_SIZE. (vax_register_byte, vax_register_raw_size, vax_register_virtual_size, vax_register_virtual_type): Remove functions. (vax_register_type): New function. (vax_breakpoint_from_pc): Reorganize. (vax_gdbarch_init): Set register_type. Don't set deprecated_register_size, deprecated_register_bytes, deprecated_register_byte, deprecated_register_raw_size, deprecated_max_register_raw_size, deprecated_register_virtual_size, deprecated_max_register_virtual_size and deprecated_register_virtual_type. Add comment on stack direction. 2004-04-11 Mark Kettenis * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM, AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM, AMD64_FS_REGNUM and AMD64_GS_REGNUM. 2004-04-10 Randolph Chung * MAINTAINERS (write after approval): Add myself. 2004-04-07 Randolph Chung * hppa-tdep.c (hppa_inner_than): Remove. (is_pa_2): Remove unused static variable. (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version. 2004-03-10 Paul N. Hilfinger * language.h (language_defn): Add new la_post_parser field. * parser-defs.h (null_post_parser): New declaration (default for la_post_parser). * parse.c (parse_exp_1): Move code to parse_exp_in_context and insert call to that function. (parse_exp_in_context): New function, including code formerly in parse_exp_1. Calls language-dependent post-parser after prefixification. (parse_expression_in_context): New exported function. (null_post_parser): New definition. * expression.h (parse_expression_in_context): Add declaration. * p-lang.c (pascal_language_defn): Add trivial post-parser. * c-lang.c (c_language_defn): Ditto. (cplus_language_defn): Ditto. (asm_language_defn): Ditto. (minimal_language_defn): Ditto. * f-lang.c (f_language_defn): Ditto. * jv-lang.c (java_language_defn): Ditto. * language.c (unknown_language_defn): Ditto. (auto_language_defn): Ditto. (local_language_defn): Ditto. * m2-lang.c (m2_language_defn): Ditto. * scm-lang.c (scm_language_defn): Ditto. * obj-lang.c (objc_language_defn): Ditto. 2004-04-10 Mark Kettenis * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function. (amd64nbsd_mcontext_addr): New function. (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as amd64nbsd_mcontext_addr. Directly initialize TDEP->sc_reg_offset with amd64nbsd_r_reg_offset, instead of building it on the fly. * corelow.c (core_xfer_partial): Fix coding standards violation. Add support for TARGET_OBJECT_WCOOKIE. * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set deprecated_pc_in_sigtramp. * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise. * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise. * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise. * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise. * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise. * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise. * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise. * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c: Fix typo. * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode. (amd64_collect_fxsave): Likewise. * i386-sol2-tdep.c: Include "gdb_string.h". (i386_sol2_sigtramp_p): Recognize signal trampoline based on its name. * Makefile.in (i386-sol2-tdep.o): Update dependencies. 2004-04-10 Mark Kettenis * i386-sol2-tdep.c: Include "solib-svr4.h". (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets. * Makefile.in (i386-sol2-tdep.o): Update dependencies. * config/i386/tm-i386sol2.h: Include :solib.h". * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o and solib-legacy.o. * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o. 2004-04-09 Mark Kettenis * amd64-linux-nat.c (fetch_inferior_registers): Correctly check whether a register is supplied by PTRACE_GETFPREGS. (store_inferior_registers): Likewise. * amd64bsd-nat.c (fetch_inferior_registers): Correctly check whether a register is supplied by PT_GETFPREGS. (store_inferior_registers): Likewise. * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o. * config/i386/linux64.mt (TDEPFILES): Likewise. * i386-linux-nat.c: Update copyrigth year. Tweak comment. * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new sigtramp_p member of `struct gdbarch_tdep'. Also check whether the program counter is in the range specified by `struct gdbarch_tdep'. * amd64-linux-tdep.c: Include "symtab.h". (amd64_linux_pc_in_sigtramp): Remove function. (amd64_linux_sigtramp_p): New function. (amd64_linux_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * amd64nbsd-tdep.c: Include "symtab.h". (amd64nbsd_sigtramp_p): New function. (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h". Add a few comments. (amd64obsd_pc_in_sigtramp): Remove function. (amd64obsd_sigtramp_p): New function. (amd64obsd_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member. (i386bsd_pc_ins_sigtramp): Remove prototype. (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes. * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new sigtramp_p member of `struct gdbarch_tdep'. Also check whether the program counter is in the range specified by `struct gdbarch_tdep'. (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions. (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions. (i386_go32_pc_in_sigtramp): Remove function. (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp. Initialize TDEP->sigtramp_p. (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL. (i386_gdbarch_init): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-linux-tdep.c: Adjust comments. (i386_linux_pc_in_sigtramp): Remove function. (i386_linux_sigtramp_p): New function. (i386_linux_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-nto-tdep.c: Update copyright year. (i386nto_pc_in_sigtramp): Remove function. (i386nto_sigtramp_p): New function. (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of SP_REGNUM. (i386nto_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-sol2-tdep.c: Update copyright year. (i386_sol2_pc_in_sigtramp): Remove function. (i386_sol2_sigtramp_p): New function. (i386_sol2_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function. (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions. (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp, deprecated_sigtramp_start and deprecated_sigtramp_end. * i386nbsd-tdep.c: Include "frame.h" and "symtab.h". (i386nbsd_pc_in_sigtramp): Remove function. (i386nbsd_sigtramp_p): New function. (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp, deprecated_sigtramp_start, deprecated_sigtramp_end. Initialize TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p. * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h". (i386obsd_pc_in_sigtramp): Remove function. (i386obsd_sigtramp_p): New function. (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove functions. (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp, deprecated_sigtramp_start, deprecated_sigtramp_end. Initialize TDEP->sigtramp_p. * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o, amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update dependencies. * config/i386/i386aout.mt: Remove file. * configure.tgt: Remove i[34567]86-*-go32*, i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv* and i[34567]86-*-isc*. Set gdb_target to i386 for i[34567]86-*-netware* and i[34567]86-*-*. * config/i386/i386.mt: New file. * config/i386/embed.mt: Remove file. * config/i386/go32.mt: Remove file. * config/i386/i386nw.mt: Remove file. * config/i386/i386v.mt: Remove file. * config/i386/tm-go32.h: Remove file. * tui/tui-hooks.c: Include "readline/readline.h" after "gdb_curses.h" instead of before. * tui/tui-io.c: Likewise. * tui/tui.c: Fix typo in comment. * sparc64-tdep.c (sparc_address_from_register): Remove function. 2004-04-08 Andrew Cagney * breakpoint.h (deprecated_exception_catchpoints_are_fragile) (deprecated_exception_support_initialized): Declare. * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support) (initialize_hp_cxx_exception_support) (child_enable_exception_callback): Update. * breakpoint.c (deprecated_exception_catchpoints_are_fragile) (deprecated_exception_support_initialized): Rename deprecated_exception_catchpoints_are_fragile and deprecated_exception_support_initialized. (breakpoint_init_inferior, breakpoint_init_inferior): Update. * symtab.c (deprecated_hp_som_som_object_present): Rename hp_som_som_object_present. * symtab.h (deprecated_hp_som_som_object_present): Declare. * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS): Update. Delete extern declaration. * valops.c (hp_som_som_object_present): Ditto. * parse.c (deprecated_hp_som_som_object_present) (parse_nested_classes_for_hpacc): Ditto. * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto. * hppa-hpux-tdep.c (hp_som_som_object_present) (initialize_hp_cxx_exception_support): Ditto. * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto. * cp-valprint.c (hp_som_som_object_present) (cp_print_class_method): Ditto. * c-typeprint.c (hp_som_som_object_present): (c_type_print_base): Ditto. * c-exp.y (hp_som_som_object_present): Ditto. 2004-04-08 Andrew Cagney * frame-unwind.c (struct frame_unwind_table, frame_unwind_init) (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer) (frame_unwind_find_by_frame): Re-implement the unwind code so that it can both prepend and append sniffers. Replace frame_unwind_register_unwinder with frame_unwind_prepend_unwinder. * tramp-frame.c (tramp_frame_append): Use frame_unwind_prepend_unwinder. * frame-unwind.h (frame_unwind_prepend_unwinder): Replace frame_unwind_register_unwinder. * tramp-frame.h (tramp_frame_prepend_unwinder): Rename tramp_frame_append. * tramp-frame.c (tramp_frame_prepend_unwinder): Update. * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi) (mips_linux_init_abi): Update. 2004-04-08 Kevin Buettner * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG) (ELF_FPREGSET_SIZE): Delete constants formerly used in core file support. 2004-04-07 Kevin Buettner * ia64-tdep.c (elf.h): Don't include. (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include. 2004-04-07 Jason Molenda (jmolenda@apple.com) * frame.h: Typeo corrections in comments. 2004-04-07 Jim Blandy * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for %esp and %ebp 2004-04-07 Mark Kettenis * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o. * config/sparc/linux64.mt (TDEPFILES): Likewise. * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o. * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o and solib-legacy.o. * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and solib-svr4.o. * config/sparc/tm-sol2.h: Update copyright year. Include "solib.h". * sparc-sol2-tdep.c: Update copyright year. Include "solib-svr4.h". (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets. * sparc64-sol2-tdep.c: Include "solib-svr4.h". (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets. * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update dependencies. 2004-04-06 Andrew Cagney * infttrace.c: Include "infttrace.h". * infttrace.h: Include "target.h". * Makefile.in (infttrace_h): Update. (infttrace.o): Update. 2004-04-06 Andrew Cagney * hppah-nat.c (hpux_has_forked, hpux_has_vforked) (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h", move extern declarations from here ... * infttrace.h: ... to here. * Makefile.in (hppah-nat.o): Update dependencies. * hppa-tdep.c (hppa_breakpoint_from_pc): Make static. (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32): (hppa_breakpoint_from_pc): Delete. * MAINTAINERS: Mark hppa-elf as buildable with -Werror. 2004-04-05 Andrew Cagney * hppa-tdep.c: Do not include , , , , #include "a.out.encap.h", . 2004-04-06 Randolph Chung Committed by Andrew Cagney (mechanical change). * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present, exception_catchpoints_are_fragile, find_stub_with_shl_get, cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support, child_enable_exception_callback, current_ex_event, null_symtab_and_line, child_get_current_exception_event, HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support, hp_cxx_exception_support_initialized, eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr, eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior): Move hpux-specific definitions ... * hppa-hpux-tdep.c: ... to here. 2004-04-05 Andrew Cagney * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to skip_prologue_using_sal. 2004-04-05 Andrew Cagney * config/i386/tm-i386.h: Delete file. * config/i386/tm-vxworks.h: Update copyright, do not include "tm-i386.h". * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto. * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto. * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto. * config/i386/ncr3000.mt (TM_FILE): Delete. * config/i386/interix.mt (TM_FILE): Delete. * config/i386/i386v.mt (TM_FILE): Delete. * config/i386/i386nw.mt (TM_FILE): Delete. * config/i386/i386gnu.mt (TM_FILE): Delete. * config/i386/i386aout.mt (TM_FILE): Delete. * config/i386/embed.mt (TM_FILE): Delete. 2004-04-05 Kevin Buettner * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum) (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum) (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum) (accg7_regnum): New constants. (last_spr_regnum, last_pseudo_regnum): Update. * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7, accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1. (frv_pseudo_register_read, frv_pseudo_register_write): Add support for accg registers. (frv_register_sim_regno): Update spr_map[]. 2004-04-04 Andrew Cagney * config/mips/xm-riscos.h: Delete. * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete. * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete. * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete. * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete. * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete. * config/mips/decstation.mh, config/mips/littlemips.mh: Delete. * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete. * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete. * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete. * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete. * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete. * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete. * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete. * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete. * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete. * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete. * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete. * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete. * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete. * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete. * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete. * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete. * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete. * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete. * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete. * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete. * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*, m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*, m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*. * configure.host: Remove m680[01]0-sun-sunos3*, m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*, m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*, m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*, mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*, mips-*-riscos*. * NEWS: Mention removed systems. 2004-04-04 Andrew Cagney GDB 6.1 release created from 6.1 branch. 2004-04-04 Andrew Cagney * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy. * remote-vxmips.c (vx_read_register, vx_write_register): Ditto. * remote-vx68.c (vx_read_register, vx_write_register): Ditto. * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete. * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete. * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete. 2004-04-03 Jim Blandy * MAINTAINERS: Chris Faylor has changed employers; add him to "paper trail" section, and update his E-mail address. 2004-04-03 Andrew Cagney * frame-unwind.c (frame_unwind_find_by_frame): Delete check for generic dummy frames. * dummy-frame.c: Update copyright. (dummy_frame_sniffer): Delete check for generic dummy frames. * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete. * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS) (REG_PARM_STACK_SPACE): Delete. * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call): Inline reference to REG_PARM_STACK_SPACE. * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP) (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP) (hppa32_hpux_frame_find_saved_regs_in_sigtramp) (FRAME_BASE_BEFORE_SIGTRAMP) (hppa32_hpux_frame_base_before_sigtramp) (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete. * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp) (hppa64_hpux_frame_find_saved_regs_in_sigtramp) (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP) (FRAME_BASE_BEFORE_SIGTRAMP) (hppa64_hpux_frame_base_before_sigtramp) (FRAME_SAVED_PC_IN_SIGTRAMP): Delete. 2004-04-03 Andrew Cagney * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00. 2004-04-02 Andrew Cagney * sh64-tdep.c (sh64_init_extra_frame_info): Replace DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify. * dummy-frame.h: Delete out-of-date comments. * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete. * gdbarch.h, gdbarch.c: Re-generate. 2004-04-02 Joel Brobecker Committed by Andrew Cagney . * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take into account an instruction saving a register if we have already seen an earlier instruction saving that same register. 2004-04-02 Andrew Cagney * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete. * gdbarch.h, gdbarch.c: Re-generate. * frame.c (legacy_get_prev_frame): Delete references to DEPRECATED_INIT_FRAME_PC_FIRST. * infrun.c (pc_in_sigtramp): Delete function. (check_sigtramp2): Inline call to pc_in_sigtramp, use get_frame_type. 2004-04-02 Andrew Cagney * infrun.c (handle_step_into_function): Delete code conditional on legacy_frame_p. (handle_inferior_event, step_over_function): Ditto. 2004-04-02 Andrew Cagney * frame.c (get_prev_frame_1): Exclude signal trampolines from the "previous frame inner to this frame" test. 2004-04-02 Andrew Cagney * frame.c (safe_frame_unwind_memory): New function. * frame.h (safe_frame_unwind_memory): Declare. Update description of /safe_/ methods. * tramp-frame.c (tramp_frame_start): Re-order parmeters, add "next_frame". Use safe_frame_unwind_memory. (tramp_frame_sniffer): Update call to tramp_frame_start. 2004-04-01 Daniel Jacobowitz * dwarf2read.c (dwarf2_objfile_data_key): New. (struct dwarf2_per_objfile, dwarf2_per_objfile): New. (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size) (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size) (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size) (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer) (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer) (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer): Remove variables. (struct dwarf2_pinfo): Remove per-objfile members. Update comments. (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE) (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE) (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER) (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER) (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER): Remove macros. (dwarf2_has_info): Take an objfile argument. Allocate per-objfile data. (dwarf2_locate_sections, dwarf2_build_psymtabs) (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard) (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs) (read_partial_die, read_full_die, read_indirect_string) (dwarf_decode_line_header, dwarf_decode_macros) (dwarf2_symbol_mark_computed): Remove use of removed macros. Update uses of removed variables. (psymtab_to_symtab_1): Restore per-objfile data pointer. Remove use of removed macros. (_initialize_dwarf2_read): New function. * symfile.h (dwarf2_has_info): Update prototype. * coffread.c (coff_symfile_read): Update call to dwarf2_has_info. * elfread.c (elf_symfile_read): Likewise. 2004-04-01 Jim Blandy * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified function for register numbers on all the rs6000-derived targets. (rs6000_gdbarch_init): Don't register a separate gdbarch_dwarf2_reg_to_regnum function for the E500. Use rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all variants. * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register numbering. 2004-04-01 Paul N. Hilfinger * valarith.c: Update copyright notice. (value_add): Handle range types. (value_sub): Ditto. (value_equal): Ditto. (value_less): Ditto. (value_neg): Ditto. (value_complement): Ditto. (value_binop): Simplify slightly by using is_integral_type and eliminiating unnecessary COERCE_ENUMs. 2004-03-31 Andrew Cagney * frame.h (frame_unwind_id): Declare. * frame.c (frame_unwind_id): New function. (get_prev_frame_1): New function. (frame_debug_got_null_frame): New function. (get_prev_frame): Use frame_debug_got_null_frame. Move unwind code proper to prev_frame, update description. * infrun.c (step_over_function): Use frame_unwind_id. 2004-04-31 J. Brobecker * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer. (hppa64_push_dummy_call): Likewise. 2004-03-30 Jim Blandy From Ulrich Weigand: * utils.c (query): Do not use a va_list variable multiple times. 2004-03-29 Daniel Jacobowitz * Makefile.in (linux_nat_h): Update dependencies. * configure.in: Check for . * configure: Regenerate. * config.in: Regenerate. * linux-nat.h: Include "target.h". Add waitstatus field to struct lwp_info. * lin-lwp.c (add_lwp): Initialize waitstatus.kind. (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached to. (lin_lwp_handle_extended): New function. Handle clone events. (wait_lwp): Use lin_lwp_handle_extended. Update comment about thread exit events. (child_wait): Handle clone events. (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events. * linux-nat.c (linux_enable_event_reporting): Turn on PTRACE_O_TRACECLONE. (linux_handle_extended_wait): Handle clone events. * thread-db.c: Include . (struct private_thread_info): Add dying flag. (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and higher. (attach_thread): Update comments. Handle dying threads. (detach_thread): Set the dying flag. (check_event): Always call attach_thread. 2004-03-29 Daniel Jacobowitz * mips-tdep.c (mips_pdr_data): New. (non_heuristic_proc_desc): Use objfile_data and set_objfile_data. (_initialize_mips_tdep): Initialize mips_pdr_data. 2004-03-29 Corinna Vinschen * minsyms.c (install_minimal_symbols): Move dropping leading char from linkage name from here... (prim_record_minimal_symbol_and_info): ...to here. Simplify test for "__gnu_compiled*" symbols. 2004-03-28 Jim Blandy * rs6000-tdep.c (skip_prologue): Recognize moves from argument registers to temp register r0 and byte stores as prologue instructions. 2004-03-28 Andrew Cagney * PROBLEMS (Stack backtraces): Rewrite. Remove reference to arm*-*-*. 2004-03-28 Stephane Carrez * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active and switch the layout to force a display of register window. 2004-02-26 J. Brobecker * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part of the INTEGER class. 2004-03-26 Jim Blandy * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight bytes long on PPC GNU/Linux. 2004-03-26 David Carlton * PROBLEMS: Refer to gdb/1588 instead of gdb/826. 2004-03-25 Andrew Cagney * PROBLEMS: Add general section titles, remove references to specific releases. 2004-03-25 Daniel Jacobowitz * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to INT_REGISTER_SIZE. (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of FP_REGISTER_VIRTUAL_SIZE. * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead of DEPRECATED_REGISTER_RAW_SIZE. (arm_register_type): Add gdbarch argument. (arm_register_raw_size, arm_register_virtual_size): Delete. (arm_register_byte, arm_extract_return_value) (arm_store_return_value, arm_get_longjmp_target): Update references to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE. (arm_gdbarch_init): Likewise. Don't set deprecated_register_raw_size, deprecated_register_virtual_size, deprecated_max_register_raw_size, deprecated_max_register_virtual_size, or deprecated_max_register_virtual_type. Do set register_type. * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE) (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE) (FP_REGISTER_VIRTUAL_SIZE): Delete. (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE. (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE. * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to INT_REGISTER_SIZE. * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE. (remote_rdp_store_register): Likewise. 2004-03-24 Daniel Jacobowitz * Makefile.in (mips-linux-tdep.o): Update dependencies. * mips-tdep.c (mips_gdbarch_init): Move frame predicates to after osabi initialization. * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h". (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New functions. (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe) (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New variables. (mips_linux_init_abi): Append signal trampoline unwinders. 2004-03-24 Andrew Cagney * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document. * tramp-frame.c: Include "gdb_assert.h". (tramp_frame_start): Use TRAMP_SENTINEL_INSN. Use ULONGEST and correct sizeof. (tramp_frame_append): Validate the tramp frame's instructions. * Makefile.in (tramp-frame.o): Update dependencies. 2004-03-23 Andrew Cagney * trad-frame.h (trad_frame_set_reg_addr): Declare. 2004-03-23 Andrew Cagney * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando Nasser as past testsuite/lib/ (and other) maintainers. 2004-03-23 Daniel Jacobowitz * infcmd.c (attach_command): Reread symbols if we already have an exec file. 2004-03-23 Andrew Cagney * rs6000-tdep.c (frame_get_saved_regs): Delete unused function. 2004-03-23 Andrew Cagney * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate. * gdbarch.h, gdbarch.c: Re-generate. * i386obsd-tdep.c (i386obsd_init_abi): Update. * i386nbsd-tdep.c (i386nbsd_init_abi): Update. * i386bsd-tdep.c (i386bsd_init_abi): Update. * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END) (DEPRECATED_SIGTRAMP_START): Update. * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END) (DEPRECATED_SIGTRAMP_START): Update. * blockframe.c (find_pc_sect_partial_function): Update. * arch-utils.c (legacy_pc_in_sigtramp): Update. 2004-03-23 Daniel Jacobowitz * remote.c (remote_open_1): Reopen the exec file and reread symbols if necessary. 2004-03-23 Andrew Cagney * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with predicate, deprecate. * gdbarch.h, gdbarch.c: Re-generate. * alpha-linux-tdep.c (alpha_linux_init_abi): Update. * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update. * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update. * alphafbsd-tdep.c (alphafbsd_init_abi): Update. * alphanbsd-tdep.c (alphanbsd_init_abi): Update. * amd64-linux-tdep.c (amd64_linux_init_abi): Update. * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update. * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update. * amd64obsd-tdep.c (amd64obsd_init_abi): Update. * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update. * blockframe.c (find_pc_partial_function): Update. * breakpoint.c (bpstat_what): Update. * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update. * frv-linux-tdep.c (frv_linux_init_abi): Update. * frv-tdep.c (frv_sigtramp_frame_sniffer): Update. * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update. * i386-interix-tdep.c (i386_interix_init_abi): Update. * i386-linux-tdep.c (i386_linux_init_abi): Update. * i386-nto-tdep.c (i386nto_init_abi): Update. * i386-sol2-tdep.c (i386_sol2_init_abi): Update. * i386-tdep.c (i386_sigtramp_frame_sniffer) (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update. * i386bsd-tdep.c (i386bsd_init_abi): Update. * i386nbsd-tdep.c (i386nbsd_init_abi): Update. * i386obsd-tdep.c (i386obsd_init_abi): Update. * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update. * infrun.c (pc_in_sigtramp): Update. * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update. * m68klinux-tdep.c (m68k_linux_init_abi): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update. * ppc-linux-tdep.c: Update comment. * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update. * shnbsd-tdep.c (shnbsd_init_abi): Update. * sparc-linux-tdep.c (sparc32_linux_init_abi): Update. * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update. * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update. * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update. * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update. * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update. * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update. * sparcobsd-tdep.c (sparc32obsd_init_abi): Update. 2004-03-23 Andrew Cagney * tramp-frame.h, tramp-frame.h: New files. * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o): Update rules to include "tramp-frame.h" and "tramp-frame.c". * Makefile.in: Update all dependencies. 2004-03-23 Andrew Cagney * Makefile.in (trad_frame_h): Add $(frame_h). * trad-frame.h: Update copyright. Include "frame.h". (struct trad_frame_cache, trad_frame_cache_zalloc): Declare. (trad_frame_set_id, trad_frame_get_id): Declare. (trad_frame_set_reg_addr, trad_frame_get_register): Declare. * trad-frame.c: Update copyright. (struct trad_frame_cache): Define. (trad_frame_cache_zalloc): New function. (trad_frame_set_id, trad_frame_get_id): New functions. (trad_frame_set_reg_addr, trad_frame_get_register): New functions. 2004-03-22 Andrew Cagney * s390-tdep.c (struct s390_stub_unwind_cache): Rename s390_pltstub_unwind_cache. (s390_stub_frame_unwind_cache): Rename s390_pltstub_frame_unwind_cache. (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id. (s390_stub_frame_prev_register): Rename s390_pltstub_frame_prev_register. (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind. (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer. From Ulrich Weigand: * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function pointer calls like PLT calls. 2004-03-22 Daniel Jacobowitz * mips-tdep.c (non_heuristic_proc_desc): Search using the specified PC rather than the partial function start address. Use the start address to sanity check the found PDR. 2004-03-22 Daniel Jacobowitz * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to linux_handle_extended_wait. 2004-03-22 Andrew Cagney * rs6000-tdep.c (frame_initial_stack_address): Delete unused function. * frame.h (generic_pop_current_frame): Delete declaration. (deprecate_pop_dummy_frame): Deprecate generic_pop_dummy_frame. * dummy-frame.c (deprecated_pop_dummy_frame): Update. (generic_pop_current_frame): Delete function. * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to generic_pop_current_frame. * v850-tdep.c (v850_pop_frame): Update. * mcore-tdep.c (mcore_pop_frame): Update. * sh64-tdep.c (sh64_pop_frame): Update. * h8300-tdep.c (h8300_pop_frame): Update. 2004-03-22 Andrew Cagney * frame.h (deprecated_pc_in_call_dummy): Rename generic_pc_in_call_dummy. * dummy-frame.h (pc_in_dummy_frame): Delete declaration. * dummy-frame.c (deprecated_pc_in_call_dummy): Rename generic_pc_in_call_dummy. (pc_in_dummy_frame): Make static. * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update. * gdbarch.h, gdbarch.c: Re-generate. * dummy-frame.c (dummy_frame_sniffer): Simplify. * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy. (legacy_get_prev_frame): Ditto. * inferior.h: Delete reference to generic_pc_in_call_dummy in comment. 2004-03-21 Andrew Cagney * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete declaration and out-of-date comment. * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point): Delete function. * mn10300-tdep.c (mn10300_gdbarch_init): Do not set deprecated_pc_in_call_dummy. * infrun.c (handle_inferior_event): For non legacy frames, use the frame ID and frame type to identify a signal trampoline. Update comments. 2004-03-21 Nathan J. Williams * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h". * Makefile.in (mipsnbsd-tdep.o): Update dependencies. 2004-03-21 Andrew Cagney * frame-unwind.h: Update copyright. (struct frame_data): Add opaque declaration. (frame_sniffer_ftype): Declare. (struct frame_unwind): Add "unwind_data" and "sniffer". (frame_unwind_register_unwinder): Declare. (frame_unwind_find_by_frame): Add parameter "this_cache". * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame) (legacy_get_prev_frame, legacy_get_prev_frame) (get_frame_type): Pass the prologue_cache to frame_unwind_find_by_frame. * frame-unwind.c (struct frame_unwind_table_entry): Add field "unwinder". (frame_unwind_register_unwinder): New function. (frame_unwind_find_by_frame): Handle an unwind sniffer. 2004-03-20 Paul Hilfinger * bcache.c (print_percentage): Use floating point to avoid incorrect results when portion*100 overflows. 2004-03-19 Kevin Buettner * ppc_tdep.h (ppc_linux_frame_saved_pc) (ppc_linux_init_extra_frame_info) (ppc_linux_frameless_function_invocation) (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain) (rs6000_frame_saved_pc, rs6000_init_extra_frame_info) (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs) (rs6000_frame_chain): Delete declarations. * ppc-linux-tdep.c (ppc_linux_frame_saved_pc) (ppc_linux_init_extra_frame_info) (ppc_linux_frameless_function_invocation) (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete. (ppc_linux_init_abi): Remove registration of above deleted functions. * rs6000-tdep.c (rs6000_init_extra_frame_info) (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first) (rs6000_frame_args_address, rs6000_saved_pc_after_call) (rs6000_pop_frame, rs6000_frameless_function_invocation) (rs6000_frame_saved_pc, rs6000_frame_chain): Delete. (rs6000_gdbarch_init): Remove registration of above deleted functions. Use rs6000_unwind_pc(), rs6000_frame_sniffer(), rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for frame management for all OSABIs. 2004-03-19 Andrew Cagney Committed by Kevin Buettner . * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h". Update copyright. (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache) (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register) (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer) (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline unwinders. #ifdef legacy frame code. * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and "frame-base.h". (rs6000_unwind_pc, rs6000_unwind_dummy_id) (struct rs6000_frame_cache, rs6000_frame_cache) (rs6000_frame_this_id, rs6000_frame_prev_register) (rs6000_frame_sniffer, rs6000_frame_unwind) (rs6000_frame_base_address, rs6000_frame_base_sniffer) (rs6000_frame_base): Implement a traditional frame unwinder. (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the frame unwinder. 2004-03-19 Kevin Buettner * breakpoint.c (adjust_breakpoint_address): Don't adjust breakpoint address for watchpoints or the catch eventpoints. Add new paramter ``bptype''. Adjust all callers. 2004-03-19 Andrew Cagney * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro. * PROBLEMS: Delete note that ARM does not use frame code, problem fixed. 2004-03-18 Andrew Cagney * stack.c (return_command): Delete code wrapped in #ifdef DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined. * rs6000-tdep.c (skip_prologue): Record only the first LR save. 2004-03-18 Andrew Cagney * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with DEPRECATED_IN_SIGTRAMP. * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto. * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto. * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto. * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto. * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto. * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto. * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto. * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto. * arch-utils.c (legacy_pc_in_sigtramp): Ditto. * arch-utils.h: Remove reference to IN_SIGTRAMP in comment. 2004-03-18 Andrew Cagney * frame-base.c: Update copyright. Include "gdb_obstack.h". (struct frame_base_table_entry): Define. (struct frame_base_table): Re-implement as a linked list. (frame_base_init): Re-implement. (frame_base_table): Delete function. (append_predicate): Delete function. (frame_base_append_sniffer): Update. (frame_base_set_default): Update. (frame_base_find_by_frame): Update. (_initialize_frame_base): Use gdbarch_data_register_pre_init. * Makefile.in (frame-base.o): Update dependencies. 2004-03-17 Andrew Cagney * frame.c (legacy_get_prev_frame): Pass correct frame to frame_unwind_find_by_frame. 2004-03-17 David Carlton * NEWS: Mention C++ nested types and namespaces 2004-03-16 Michael Chastain * PROBLEMS: Add section headers, "Regressions since gdb 6.0" and "Regressions since gdb 5.3.". Add known regressions since gdb 6.0. 2004-03-16 David Carlton * dwarf2read.c (process_structure_scope): Process children even when we're a declaration. 2004-03-16 Andrew Cagney * symtab.h (find_pc_sect_partial_function): Delete declaration. * blockframe.c (find_pc_partial_function) (find_pc_sect_partial_function): Merge into a single find_pc_partial_function. 2004-03-16 Mark Kettenis * i386bsd-nat.c: s/regno/regnum/g. (fetch_inferior_registers): Use I386_ST0_REGNUM instead of FP0_REGNUM. (store_inferior_registers): Likewise. 2004-03-16 Mark Kettenis * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead of i387_fill_fsave. (store_inferior_registers): Call i387_collect_fsave and i387_collect_fxsave instead of i387_fill_fsave and i387_fill_fxsave. 2004-03-15 Andrew Cagney * Makefile.in (frame-unwind.o): Update dependencies. * frame-unwind.c: Include "gdb_obstack.h". (frame_unwind_init): Replace "gdbarch" parameter with an "obstack" parameter. (append_predicate): Delete function. (struct frame_unwind_table_entry): New structure. (struct frame_unwind_table): Replace "sniffer" with "head" and "tail". (frame_unwind_append_sniffer): Update. (frame_unwind_find_by_frame): Update. (_initialize_frame_unwind): Registe frame_unwind_init using gdbarch_data_register_pre_init. 2004-03-15 Mark Kettenis * i386bsd-nat.c: Update copyright year. (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then define unconditionally. 2004-03-15 Mark Kettenis * i387-tdep.h (i387_collect_fsave): New prototype. * i387-tdep.c (i387_collect_fsave): New function containing most of the code from i387_fill_fsave. (i387_fill_fsave): Call i387_collect_fsave. 2004-03-15 Mark Kettenis * i386-linux-tdep.c: Update copyright year. (i386_linux_svr4_fetch_link_map_offsets): Remove function. (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to svr4_ilp32_link_map_offsets instead of i386_linux_svr4_fetch_link_map_offsets. 2004-03-15 David Carlton Fix for PR c++/1553: * dwarf2read.c (read_structure_type): Determine type name by calling determine_class_name. (determine_class_name): New. (determine_prefix): Look at TYPE_TAG_NAME and call determine_class_name when appropriate. (determine_prefix_aux, class_name): Delete. (read_namespace): Set die->type. 2004-03-15 Kevin Buettner * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete unused macro definition. The definition in target.h (or perhaps elsewhere) takes precedence. 2004-03-15 Andrew Cagney * ppc-tdep.h: Update copyright. (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change function signatures to match "regsets.h". * ppc-linux-tdep.c: Include "regset.h". (ELF_GREGSET_SIZE): Delete. (right_supply_register): New function. (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite using right_supply_register. (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New functions. (ppc64_linux_gregset, ppc32_linux_gregset): Define. (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section. (_initialize_ppc_linux_tdep): Do not register ppc_linux_regset_core_fns. (ppc_linux_regset_from_core_section): Replace fetch_core_registers. (ppc_linux_regset_core_fns): Delete. * ppc-linux-nat.c: (right_fill_reg): New function. (supply_gregset): Update call to ppc_linux_supply_gregset. (fill_gregset): Clear the register set, use right_fill_reg. (supply_fpregset): Update call to ppc_linux_supply_fpregset. (fill_fpregset): Use right_fill_reg, correctly compute FP offsets. * rs6000-tdep.c (rs6000_register_virtual_type): Make registers unsigned. 2004-03-15 Andrew Cagney * gdbarch.sh (gdbarch_data_pre_init_fytpe) (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe) (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype and register_gdbarch_data. (deprecated_set_gdbarch_data): Rename set_gdbarch_data. (struct gdbarch_data): Replace "init" by "pre_init" and "post_init". * gdbarch.h, gdbarch.c: Re-generate. * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter with"obstack", use OBSTACK_ZALLOC. (dwarf2_frame_ops): Delete. (dwarf2_frame_set_init_reg): Use gdbarch_data. (dwarf2_frame_init_reg): Use gdbarch_data. (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init. * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets) (_initialize_svr4_solib): Update. * user-regs.c (_initialize_user_regs): Update. * reggroups.c (_initialize_reggroup): Update. * regcache.c (_initialize_regcache): Update. * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update. * libunwind-frame.c (_initialize_libunwind_frame): Update. * gnu-v3-abi.c (init_gnuv3_ops): Update. * frame-unwind.c (_initialize_frame_unwind): Update. * frame-base.c (_initialize_frame_base): Update. * user-regs.c (user_reg_add): Update. * reggroups.c (reggroup_add): Update. * mips-linux-tdep.c (set_mips_linux_register_addr): Update. * libunwind-frame.c (libunwind_frame_set_descr): Update. * frame-unwind.c (frame_unwind_append_sniffer): Update. * frame-base.c (frame_base_table): Update. * remote.c (_initialize_remote): Update. * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define. 2004-03-15 Andrew Cagney * cris-tdep.c (bfd_lookup_symbol): Delete unused function. 2004-03-15 Kevin Buettner * Makefile.in (frv-linux-tdep.o): Add dependencies. * frv-linux-tdep.c: New file. * frv-tdep.c (struct gdbarch_tdep): Add new field ``sigcontext_reg_addr''. (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache) (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register) (frv_sigramp_frame_sniffer): New functions. (frv_sigtramp_frame_unwind): New static global. (frv_gdbarch_init): Hook in ABI-specific overrides. Hook up frame sniffers. * frv-tdep.h (frv_set_sigcontext_reg_addr): New function. * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o. 2004-03-15 Kevin Buettner * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan, but not via a call to error(), when unable to read memory. 2004-03-15 Kevin Buettner * frv-tdep.c (frv_call_dummy_words): Delete. (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''. 2004-03-15 Andrew Cagney * infrun.c (handle_step_into_function, step_over_function): Only update and use STEP_FRAME_ID when the system is using legacy frames. Update comments. 2004-03-14 Mark Kettenis * amd64-linux-tdep.h: Remove file. * amd64-linux-tdep.c: Don't include "inferior.h" and "amd64-linux-tdep.h". Include "frame.h" and "solib-svr4.h". (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX) (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX) (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS) (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove macros. (user_to_gdb_regmap): Remove variable. (amd64_linux_gregset_reg_offset): New variable. (amd64_core_fns): Remove variable. (fetch_core_registers): Remove function. (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove functions. (_initialize_amd64_linux_tdep): Don't set add_core_fns. * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h". * Makefile.in (amd64_linux_tdep_h): Remove. (amd64-linux-nat.o): Update dependencies. (amd64-linux-tdep.o): Update dependencies. * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro. (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove functions. (fetch_inferior_registers, store_inferior_registers): Rewrite. * amd64-tdep.h (amd64_fill_fxsave): Remove prototype. * amd64-tdep.c (amd64_fill_fxsave): Remove function. 2004-03-14 Daniel Jacobowitz * dwarf2read.c (read_structure_type): Rename from read_structure_scope. Don't create a symbol or call process_die. Return immediately if die->type is set. Call read_type_die before dwarf2_add_member_fn. (process_structure_scope): New function. (read_enumeration_type, process_enumeration_scope): New functions, broken out from read_enumeration. Don't create the enumeration type if it has already been created. (read_enumeration): Removed. (process_die): Call read_structure_type, process_structure_scope, read_enumeration_type, and process_enumeration_scope. Just call new_symbol for base and subrange types. Add a comment about other type dies. (read_type_die): Call read_enumeration_type. (add_partial_structure, new_symbol): Update comments. 2004-03-13 Stephane Carrez * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information. 2004-03-13 Stephane Carrez * tui/tui-win.h (tui_get_cmd_list): Declare. * tui/tui-win.c (tui_command): New function. (tui_get_cmd_list): New function. (_initialize_tui_win): Moved initialization of tui command in tui_get_cmd_list. * tui/tui-data.c (init_content_element): Setup new data members. (init_win_info): Likewise. (free_content_elements): Free it. * tui/tui-data.h (struct tui_data_element): Store the register content to print. (struct tui_data_info): Keep the current register group. * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers. * tui/tui-regs.h (tui_show_registers): Update prototype. (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove. (tui_resize_all): No need to calculate anything for register window. * tui/tui-regs.c (tui_calculate_regs_column_count): Remove. (tui_set_register_element, tui_set_general_regs_content): Remove. (tui_set_special_regs_content): Remove. (tui_set_general_and_special_regs_content): Remove. (tui_set_float_regs_content): Remove. (tui_reg_value_has_changed, tui_get_register_raw_value): Remove. (tui_set_regs_content): Remove. (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove. (tui_v_show_registers_command_support): Remove. (tui_show_registers): Use a reggroup to specify the registers to show. (tui_show_register_group): New function. (tui_display_registers_from): Compute the layout of register window and refresh with new API; be sure to delete old register windows. (tui_check_register_values): Update to use tui_get_register and tui_display_data. (tui_display_register): Just refresh the register window part. (tui_register_format): Format registers and save in tui_data_element. (tui_get_register): New to combine tui_reg_value_has_changed and tui_get_register_raw_value; fix to use the new gdb API. (tui_show_float_command): Renamed tui_reg_float_command. (tui_show_general_command): Renamed tui_reg_general_command. (tui_show_special_command): Renamed tui_reg_system_command. (_initialize_tui_regs): Remove unused commands. 2004-03-13 Mark Kettenis * NEWS (New native configurations): Mention OpenBSD/amd64. * config/i386/nm-fbsd.h: Include "config/nm-bsd.h". (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH): Remove defines. * config/i386/nm-fbsd64.h: Likewise. * config/i386/nm-obsd.h: Likewise. * config/sparc/nm-fbsd.h: Likewise. Update copyright year. * config/alpha/nm-fbsd.h: Likewise. Update copyright year. 2004-03-12 Kevin Buettner * frv-tdep.c (set_variant_scratch_registers): New function. * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum): New constants. From Richard Sandiford : * frv-tdep.c (frv_gdbarch_init): Add FR450 support. 2004-03-12 Kevin Buettner * frv-tdep.c, frv-tdep.h (first_gpr_regnum, sp_regnum, fp_regnum) (struct_return_regnum, last_gpr_regnum, first_fpr_regnum) (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum) (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum) (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum) (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum) (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum) (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum) definitions from frv-tdep.c to frv-tdep.h. 2004-03-12 Kevin Buettner Add shared library support for FR-V FDPIC ABI: * Makefile.in (solib-frv.o): Add dependencies. * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr): New functions. (frv_push_dummy_call): Add support for FDPIC ABI. (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr() for FDPIC ABI. * frv-tdep.h (frv_fdpic_find_global_pointer): Declare. (frv_fdpic_find_canonical_descriptor): Declare. * solib-frv.c: New file. * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o. * config/frv/tm-frv.h (solib.h): Include. 2004-03-12 Kevin Buettner * Makefile.in (elf_frv_h, frv_tdep_h): Define. (frv-tdep.o): Update dependencies. * frv-tdep.h: New file. * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include. (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New constants. (struct gdbarch_tdep): Add new member ``frv_abi''. (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New functions. (new_variant): Set ``frv_abi'' field. (gdb_arch_init): Detect FDPIC executables. 2004-03-12 Mark Kettenis * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H wrapper. 2004-03-11 Andrew Cagney * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper. 2004-03-11 Kevin Buettner * solist.h (master_so_list): New function. * solib.c (master_so_list): Likewise. * solib-svr4.c (enable_break): Iterate over so_list entries obtained from master list instead of entries obtained directly via svr4_current_sos(). 2004-03-10 Ben Elliston * MAINTAINERS: Update my mail address. 2004-03-10 Kei Sakamoto * remote-m32r-sdi.c: Support hardware watchpoint. 2004-03-09 Daniel Jacobowitz * user-regs.c: Update copyright years. (struct user_regs): Rename to gdb_user_regs. (append_user_reg, builtin_user_regs, user_regs_init) (user_reg_add, user_reg_map_name_to_regnum) (usernum_to_user_reg): Update. 2004-03-09 Daniel Jacobowitz * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die) (skip_children): New functions. (locate_pdi_sibling): Call skip_children. 2004-03-09 Daniel Jacobowitz * arm-tdep.c (arm_use_struct_convention): Look through typedefs. * gdbtypes.c (check_typedef): Update comments. 2004-03-09 Daniel Jacobowitz * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array. (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs pointer. Update comment about comp_unit_head. (struct abbrev_info): Shorten two int flags. (dwarf_alloc_abbrev): Take a CU argument. (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table each time through the loop. Update cleanup argument. (psymtab_to_symtab_1): Update cleanup call. (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the abbrev_obstack. (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table. Just call obstack_free and clear the pointer. 2004-03-09 Daniel Jacobowitz * infrun.c (handle_inferior_event): Remove short-circuit code for events in a different thread. 2004-03-09 Daniel Jacobowitz * target.c (debug_to_xfer_memory): If targetdebug is 1, don't print the whole transfer. (initialize_targets): Update description of "set debug target". 2004-03-09 Daniel Jacobowitz * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX. 2004-03-08 Nathan J. Williams * MAINTAINERS (write after approval): Add myself. 2004-03-08 Corinna Vinschen * sh-tdep.c (sh_print_registers_info): Use for loop. Don't skip multiple registers when a float register is encountered. 2004-03-08 Corinna Vinschen Fix PR tdep/1291. * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing to official SH documentation. 2004-03-07 Andrew Cagney * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete unused function. 2004-03-07 Daniel Jacobowitz * arm-tdep.c (thumb_get_next_pc): Handle BX. (arm_get_next_pc): Handle BX and BLX. 2004-03-07 Andrew Cagney * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM, FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with HPPA_SP_REGNUM. (hppa_register_raw_size, hppa_register_byte, hppa_read_fp) (hppa_target_read_fp): Delete. (hppa_gdbarch_init): Do not set deprecated register_raw_size, register_virtual_size, max_register_raw_size, max_register_virtual_size, register_byte, register_size, target_read_fp, fp_regnum, and register_bytes. Set register_type instead of register_virtual_type. (hppa32_register_type, hppa64_register_type): Replace hppa32_register_virtual_type and hppa64_register_virtual_type. * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM) (HPPA_FP_REGNUM): Define. * hppa-tdep.c (hppa_gdbarch_init): Add missing "break". * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO) (pa_do_registers_info): Delete. * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info) (pa_print_registers, pa_print_fp_reg, pa_strcat_registers) (pa_strcat_fp_reg, pa_register_look_aside): Delete. * infcall.c (legacy_push_dummy_code): Delete #ifdef GDB_TARGET_IS_HPPA code. * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY) (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED) (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete. * config/pa/tm-hppa64.h (CALL_DUMMY): Delete. * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid) (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments) (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc) (hppa_init_extra_frame_info, hppa_saved_pc_after_call) (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs) (hppa_frameless_function_invocation, hppa64_store_return_value) (hppa_store_struct_return, hppa64_extract_return_value) (hppa64_use_struct_convention, hppa_frame_find_saved_regs) (hppa32_call_dummy_length, hppa64_call_dummy_length) (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET) (find_proc_framesize, deposit_21, restore_pc_queue) (find_return_regnum, pc_in_interrupt_handler, deposit_14) (rp_saved, pc_in_linker_stub): Delete. Unconditionally enable 64-bit frame and ABI code. * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated call_dummy_breakpoint_offset, call_dummy_length, stack_align, push_dummy_frame, fix_call_dummy, push_arguments, call_dummy_location, extract_return_value, use_struct_convention, store_return_value, store_struct_return, saved_pc_after_call, init_frame_pc, frame_init_saved_regs, init_extra_frame_info, frame_chain, frame_chain_valid, frameless_function_invocation, frame_saved_pc, and pop_frame. * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM. (hppa64_return_value, hppa64_push_dummy_call): Rewrite. (hppa_gdbarch_init): Do not set PC_REGNUM. 2004-03-06 Mark Kettenis * config/alpha/tm-fbsd.h: Remove file. * config/alpha/fbsd.mt: Tweak comment. (TM_FILE): Set to tm-alpha.h. 2004-03-05 Andrew Cagney * infrun.c (step_over_function): When non-legacy code, and no step_frame_id, use the unwinder to get the caller's frame ID. 2004-03-05 Mark Kettenis * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of bfd_arch_unknown. Adjust comment. * i386-nat.c: Fix typo in comment. Re-introduce paranoiac. * i386obsd-tdep.c: Correct spelling in comment. * i386nbsd-tdep.c: Correct spelling in comment. * sparc-tdep.c: Correct spelling in comments. 2004-03-05 David Carlton * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion bug. 2004-03-05 Mark Kettenis * sparc-tdep.c: Fix typo in comment. 2004-03-04 J. Brobecker * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value. 2004-03-04 Daniel Jacobowitz * dwarf2read.c: Add comment describing memory lifetimes. (struct dwarf2_pinfo): Update comment. (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope) (read_enumeration, new_symbol): Don't use obsavestring. 2004-03-04 Mark Kettenis * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave instead of amd64_fill_fxsave. * amd64bsd-nat.c (store_inferior_registers): Likewise. * amd64fbsd-nat.c (fill_fpregset): Likewise. * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero. Reorganize code a bit. 2004-03-04 Orjan Friberg * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset when the frame pointer is pushed. Don't set the frame pointer's address on the stack unless it's actually located there. Set the SRP's address on the stack correctly when the PC is still in the prologue. (cris_return_value): New function. (cris_gdbarch_init): Clear deprecated store_return_value, extract_return_value. 2004-03-02 Jim Blandy * stabsread.c (reg_value_complaint): The maximum register number is one less than the number of registers. 2004-03-02 Andrew Cagney * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM, I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM. Remove trailing comma and redundant assignment of I386_ST0_REGNUM. * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the 32-bit segment registers. 2004-03-01 Andrew Cagney * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error, use frame_relative_level and get_next_frame. 2004-02-29 Andrew Cagney * rs6000-tdep.c (rs6000_init_frame_pc_first): New function. (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first. * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Delete macro. 2004-02-29 Daniel Jacobowitz * inflow.c (terminal_inferior): Don't give up the terminal if we previously couldn't get the inferior's terminal state. 2004-02-29 Daniel Jacobowitz * regcache.c (read_pc_pid): Restore inferior_ptid after reading PC_REGNUM. 2004-02-28 Andrew Cagney * NEWS: Refer to GDB 6.1. * README: Refer to GDB 6.1. * PROBLEMS: Refer to GDB 6.1. 2004-02-28 Daniel Jacobowitz * thread-db.c (disable_thread_signals): Remove unused function. 2004-02-28 Mark Kettenis * amd64-nat.c: Include "gdb_string.h". (amd64_collect_native_gregset): Zero-extend the 32-bit general-purpose registers and %eip. * amd64-tdep.h: (amd64_collect_fxsave): New prototype. * amd64-tdep.c (amd64_collect_fxsave): New function. (amd64_fill_fxsave): Simply call amd64_collect_fxsave. * i387-tdep.h: Update copyright year. (i387_collect_fxsave): New prototype. * i387-tdep.c: Update copyright year. (i387_collect_fxsave): New function containing most of the code from i387_fill_fxsave. (i387_fill_fxsave): Call i387_collect_fxsave. 2004-02-28 Andrew Cagney * amd64-linux-nat.c (ps_get_thread_area): When architecture is i386 use PTRACE_GET_THREAD_AREA. Suggested by Roland McGrath. 2004-02-28 Mark Kettenis * amd64-tdep.c (amd64_frame_cache): Fix comment. 2004-02-28 Andrew Cagney * utils.c: Use "", instead of <>, to include readline. tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto. * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto. * source.c, solib.c, exec.c, event-top.c: Ditto. * corelow.c, completer.c, cli/cli-setshow.c: Ditto. * cli/cli-dump.c, cli/cli-cmds.c: Ditto. * Makefile.in: Update all dependencies. (readline_tilde_h, readline_history_h): Define. (readline_headers): Delete. 2004-02-28 Mark Kettenis * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to "config/i386/tm-lx64.h". * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c". Remove rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c". 2004-02-28 Andrew Cagney * dwarf2-frame.h (struct gdbarch): Add opaque declaration. * breakpoint.c (_initialize_breakpoint): Use "add_setshow_auto_boolean_cmd. Better word-wrap help messages. Add help to show command. 2004-02-28 Mark Kettenis * i386-nat.c: Reformat to be closer to coding standards. (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to `retval'. Make variables `align' and `size' local to while-loop. (i386_stopped_data_address): Rename local variable `ret' to `addr'. (_initialize_i386_nat): New prototype. * tui/tui.c: Include instead of "readline/readline.h". Include it after and "gdb_curses.h". 2004-02-27 Andrew Cagney * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use the new frame unwind code. (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM. (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from PCOQ_HEAD_REGNUM. * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always "return_value" and "push_dummy_call". (hppa32_use_struct_convention): Delete unused function. (hppa32_store_return_value): Delete unused function. (hppa32_extract_return_value): Delete unused function. (hppa32_stack_align): Delete function. 2004-02-27 Eli Zaretskii * coffread.c (enter_linenos): Don't let rawptr reference memory outside linetab[]'s limits. 2004-02-27 Andrew Cagney * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving inferior stack space - the stack needs to grow upwards. (hppa32_frame_align): New function. (hppa64_frame_align): Replace hppa_frame_align. (hppa_gdbarch_init): Update. 2004-02-26 Orjan Friberg * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h) (dwarf2-frame.h): Include. (enum cris_regnums): New enum CRIS_FP_REGNUM. Remove static variables related to ABI setting. (struct gdbarch_tdep): Remove cris_abi member. (struct frame_extra_info): Remove. (cris_unwind_cache, stack_item): New structs. (cris_frame_unwind, cris_frame_base): New variables. (push_stack_item, pop_stack_item) (cris_frame_unwind_cache, cris_frame_this_id) (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align) (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer) (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc) (cris_unwind_sp, cris_store_return_value, cris_extract_return_value) (cris_reg_struct_has_addr): New functions. (cris_examine, cris_frame_init_saved_regs, cris_frame_chain) (cris_frame_saved_pc, cris_saved_pc_after_call, (cris_store_struct_return, cris_frameless_function_invocation) (cris_pop_frame, cris_skip_prologue_main) (cris_abi_original_store_return_value) (cris_abi_v2_store_return_value) (cris_abi_original_extract_return_value) (cris_abi_v2_extract_return_value) (cris_abi_original_reg_struct_has_addr) (cris_abi_v2_reg_struct_has_addr) (cris_abi_original_push_arguments, cris_abi_v2_push_arguments) (cris_push_return_address, cris_abi_update): Remove. (_initialize_cris_tdep): Remove ABI command. (cris_dump_tdep): Ditto. (cris_gdbarch_init): Remove ABI command. Set store_return_value, extract_return_value, push_dummy_code, push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id, frame_unwind_append_sniffer, frame_base_set_default. Clear deprecated init_frame_pc, push_arguments, store_return_value, extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words, sizeof_call_dummy_words, get_saved_register, push_return_address, pop_frame, store_struct_return, frame_init_saved_regs, init_extra_frame_info, frameless_function_invocation, frame_chain, frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos, dummy_write_sp. 2004-02-26 Jeff Johnston * valprint.h (print_hex_chars, print_char_chars): New prototypes. * valprint.c (print_hex_chars): Change from static to external. (print_char_chars): New function. * printcmd.c (print_scalar_formatted): For integer and enum types that are longer than LONGEST, perform processing via appropriate print_*_chars routines. 2004-02-26 Andrew Cagney * Makefile.in: Update dependencies. Changes from Ulrich Weigand, * s390-tdep.c: Include "dwarf2-frame.h". (s390_dwarf2_frame_init_reg): New function. (s390_gdbarch_init): Install dwarf2_frame_sniffer and dwarf2_frame_base_sniffer. Call dwarf2_frame_set_init_reg. 2004-02-26 Jeff Johnston * breakpoint.c (pending_break_support): New setting variable. (break_command_1): Account for pending_break_support setting when creating pending breakpoints. (set_breakpoint_cmd, show_breakpoint_cmd): New functions. (_initialize_breakpoint): Add "set breakpoint pending" and "show breakpoint pending" commands. 2004-02-26 Andrew Cagney Fix PR i18n/1570. * charset.c (backslashable, backslashed, represented): Remove 'e' from list of escaped characters, not part of ISO-C. 2004-02-25 J. Brobecker From Peter Schauer : * tui/tui.c: Move system header includes after local includes. Fixes a build failure on solaris systems. 2004-02-25 J. Brobecker * configure.in: Refine the previous change. * configure: Regenerate. 2004-02-25 Mark Kettenis * amd64-tdep.h: Renamed from x86-64-tdep.h. * amd64-tdep.c: Renamed from x86-64-tdep.c. Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64-linux-tdep.h: Renamed from x86-64-linux.h. * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c. Include "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h" and "x86-64-tdep.c". * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c. Include "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h" and "x86-64-tdep.c". * amd64bsd-nat.c: Update copyright year. Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64obsd-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * configure.host: (x86_64-*-linux*): Set gdb_target to linux64. * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64. * Makefile.in (amd64_linux_tdep_h): Renamed from x86_64_linux_tdep_h. (amd64_tdep_h): Renamed from x86_64_tdep_h. (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o) (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o) (amd64obsd-tdep.o): Update dependencies. (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New dependencies. (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove dependencies. (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c, amd64-linux-nat.c amd64-linux-tdep.c. * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h. * config/i386/linux64.mt: Renamed from x86-64linux.mt. (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with amd64-tdep.o and amd64-linux-tdep.o. (TM_FILE): Set to tm-linux64.h. * config/i386/linux64.mh: Renamed from x86-64linux.mh. (NAT_FILE): Set to nm-linux64.h. (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o. * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with amd64-tdep.o. * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with amd64-tdep.o. * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with amd64-tdep.o. 2004-02-25 Roland McGrath * remote.c (remote_protocol_qPart_auxv): New variable. (init_all_packet_configs): Initialize it. (set_remote_protocol_qPart_auxv_packet_cmd): New function. (show_remote_protocol_qPart_auxv_packet_cmd): New function. (show_remote_cmd): Call it. (_initialize_remote): Initialize commands. (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to service TARGET_OBJECT_AUXV requests. 2004-02-25 J. Brobecker * configure.in: Make sure that the wborder function is available. Otherwise, search for it in the cur_colr library. * configure: Regenerate. 2004-02-25 Andrew Cagney * hppa-tdep.c (hppa32_push_dummy_call): Rewrite. 2004-02-25 Mark Kettenis * config/i386/tm-x86-64linux.h: Tweak comments. 2004-02-25 Richard Sandiford * MAINTAINERS: Add self to write-after-approval list. 2004-02-25 Andrew Cagney PR cli/1566. Problem found, and fix suggested by David Allan. * cli/cli-script.c (execute_control_command): Unconditionally install a cleanup. Default "ret" to "invalid_control". Use "break" instead of "return" to escape from the switch. 2004-02-24 J. Brobecker * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision with the lines macro defined in term.h on AiX. * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid a collision with the label_width macro defined in term.h on AiX. 2004-02-23 David Mosberger Committed by Kevin Buettner . * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare. * ia64-tdep.c (ia64_write_pc): Make it a global function. (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc() instead of ia64_write_pc(). * ia64-linux-tdep.c (regcache.h): Include. (ia64_linux_write_pc): New function. 2004-02-23 Roland McGrath * auxv.c (info_auxv_command): Fix typos in error messages. 2004-02-23 Mark Kettenis * x86-64-tdep.h: Tweak comment. (enum amd64_regnum): New. (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): Removed. (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS. (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust prototypes for renamed functions. * x86-64-tdep.c: Fix typo. (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for register numbers. (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call): Use constants from `enum amd64_regnum' for register numbers. (AMD64_NUM_SAVED_REGS): Adjust for renamed macros. (amd64_analyze_prologue, amd64_frame_cache, amd64_sigtramp_frame_cache): Use constants from `enum amd64_regnum' for register numbers. (amd64_supply_fpregset): Adjust for renamed functions. (amd64_init_abi): Rename from x86_64_init_abi. Use constants from `enum amd64_regnum' for register numbers. (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'. (amd64_supply_fxsave): Rename from x86_64_supply_fxsave. (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave. * x86-64-linux-tdep.c (amd64_linux_supply_gregset) (amd64_linux_fill_gregset): Adjust for renamed macros. (fetch_core_registers): Adjust for renamed functions. (amd64_linux_init_abi): Adjust for renamed functions. * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for renamed functions. * amd64-nat.c: Adjust for renamed macros. * amd64bsd-nat.c (fetch_inferior_registers) (store_inferior_registers): Use constants from `enum amd64_regnum' for register numbers. Adjust for renamed variables. * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for renamed variables. (_initialize_amd64fbsd_nat): Use constants from `enum amd64_regnum' for register numbers. * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from `enum amd64_regnum' for register numbers. (amd64fbsd_init_abi): Adjust for renamed functions. * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from `enum amd64_regnum' for register numbers. (amd64nbsd_init_abi): Adjust for renamed functions. (_initialize_amd64nbsd_ndep): Adjust for renamed macros. * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from `enum amd64_regnum' for register numbers. (amd64obsd_init_abi): Adjust for renamed functions. (_initialize_amd64obsd_ndep): Adjust for renamed macros. 2004-02-23 Jeff Johnston * breakpoint.c (print_one_breakpoint): Do not output spaces after printing for a pending breakpoint. 2004-02-23 Jeff Johnston * printcmd.c (print_scalar_formatted): Initialize val_long to remove compiler warning message. 2004-02-23 Jeff Johnston * defs.h (nquery, yquery): New prototypes. * breakpoint.c (break_command_1): Use new nquery interface. * utils.c (defaulted_query, nquery, yquery): New functions. 2004-02-23 Andrew Cagney * hppa-tdep.c (hppa_frame_align): New function. (hppa32_push_dummy_call): New function. (hppa64_push_dummy_call): New function. (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep disabled. * infcall.c (legacy_push_dummy_code): Don't call deprecated FIX_CALL_DUMMY when push_dummy_call is available. (call_function_by_hand, push_dummy_code): Ditto. 2004-02-22 Andrew Cagney * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro. (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro. (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro. * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated use_generic_dummy_frames, set deprecated pc_in_call_dummy, set call_dummy_location to ON_STACK. 2004-02-22 Mark Kettenis * x86-64-linux-tdep.c: Tweak comment. (amd64_linux_supply_gregset): Renamed from x86_64_linux_supply_gresget. (amd64_linux_fill_gregset): Renamed from x86_64_linux_fill_gregset. (fetch_core_registers): Adjust for renamed functions. (amd64_core_fns): Renamed from x86_64_core_fns. (amd64_linux_sigtramp_start): Renamed from x86_64_linux_sigtramp_start. (amd64_linux_pc_in_sigtramp): Renamed from x86_64_linux_pc_in_sigtramp. Adjust for renamed functions. (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET. (amd64_linux_sigcontext_addr): Renamed from x86_64_linux_sigcontext_addr. (amd64_linux_sc_reg_offset): Renamed from x86_64_linux_sc_reg_offset. (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi. Adjust for renamed functions and variables. (_initialize_amd64_linux_tdep): Renamed from _initialize_x86_64_linux_tdep. Adjust for renamed functions and variables. * x86-64-linux-tdep.h: Update copyright year. Tweak comment. Adjust for renamed functions. * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename from x86_64_linux_gregset64_reg_offset. (amd64_linux_gregset32_reg_offset): Rename from x86_64_linux_gregset64_reg_offset. (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get. (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set. (amd64_linux_dr_set_control): Renamed from x86_64_linux_dr_set_control. Adjust for renamed functions. (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr. Adjust for renamed functions. (amd64_linux_dr_reset_addr): Renamed from x86_64_linux_dr_reset_addr. Adjust for renamed functions. (amd64_linux_dr_get_status): Renamed from x86_64_linux_dr_get_status. Adjust for renamed functions. (_initialize_amd64_linux_nat): Renamed from _initialize_x86_64_linux_nat. Adjust for renamed variables and functions. * config/i386/nm-x86-64linux.h: Update copyright year. Adjust for renamed functions. * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from amd64fbsd_sigtramp_start. (amd64fbsd_sigtramp_end_addr): Renamed from amd64fbsd_sigtramp_end. (amd64fbsd_init_abi): Adjust for renamed variables. * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed variables. * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from amd64fbsd_sigtramp_start. (amd64fbsd_sigtramp_end_addr): Renamed from amd64fbsd_sigtramp_end. 2004-02-22 Andrew Cagney * hppa-tdep.c (hppa32_return_value): New function. (hppa64_return_value): New function. (hppa_gdbarch_init): Set return_value; keep disabled. * hppa-tdep.c (hppa_gdbarch_init): Re-order separating struct-return and inferior function call methods. * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and "frame-base.h". (struct hppa_frame_cache): Define. (hppa_frame_cache, hppa_frame_this_id): New functions. (hppa_frame_prev_register): New function. (hppa_frame_unwind, hppa_frame_base): New variables. (hppa_frame_unwind_sniffer): New function. (hppa_frame_base_address, hppa_unwind_pc): New function. (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind sniffer, and frame base sniffer; keep disabled. (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions. * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo. * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p to predicates for "seriously old code". * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into runtime if(0). * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint" unsigned. (hppa_frame_find_saved_regs): Fix "std" instruction pattern * config/pa/tm-hppa.h: Update copyright. (DEPRECATED_INIT_FRAME_PC): Delete macro. (deprecated_init_frame_pc_default): Delete declaration. (hppa_frame_init_saved_regs): Delete declaration. (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro. * hppa-tdep.c: Include "arch-utils.h". (hppa_gdbarch_init): Set deprecated init_frame_pc and deprecated frame_init_saved_regs. (hppa_frame_init_saved_regs): Make static. 2004-02-22 Mark Kettenis Remove old 386BSD support. * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*. * configure.host: Remove i[34567]86-*-bsd*. * configure.tgt: Remove i[34567]86-*-bsd*. * i386b-nat.c: Removed. * Makefile.in (ALLDEPFILES): Remove i386b-nat.c. (i386b-nat.o): Remove dependencies. * config/i386/i386bsd.mh: Removed. * config/i386/i386bsd.mt: Removed. * config/i386/nm-i386bsd.h: Removed. * config/i386/tm-i386bsd.h: Removed. * config/i386/xm-i386bsd.h: Removed. * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration. * amd64fbsd-tdep.c: Include "solib-svr4.h". (amd64fbsd_init_abi): Set link map offsets. * amd64nbsd-tdep.c: Include "slib-svr4.h". (amd64nbsd_init_abi): Set link map offsets. * amd64obsd-tdep.c: Include "solib-svr4.h". (amd64obsd_init_abi): Set link map offsets. * i386fbsd-tdep.c: Include "solib-svr4.h". (i386fbsd_init_abi): Set link map offsets. * i386nbsd-tdep.c: Include "solib-svr4.h". (i386nbsdelf_init_abi): Set link map offsets. * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o) (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies. * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o, solib-legacy.o and core-aout.o. Reformat. * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o, solib-svr4.o, solib-legacy.o. Reformat. * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o. Reformat. * config/i386/nbsdelf.mh: Reformat. * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o, solib-svr4.o, solib-legacy.o and corelow.o. * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat. * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o, solib-svr4.o, solib-legacy.o and corelow.o. Reformat. * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o. * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o. (TM_FILE): Set to tm-fbsd.h. * config/i386/nbsd.mt (TDEPFILES): Reformat. * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and solib-svr4.o. * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and solib-svr4.o. (TM_FILE): Set to nm-nbsd.h. * config/i386/nm-fbsd.h: Update copyright year. Tweak comments. Simplify shared library support. Don't include "elf/common.h". (SVR4_SHARED_LIBS): Don't define. * config/i386/nm-fbsd64.h: Update copyright year. Don't include "solib.h". * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h, config/i386/nm-obsd.h: Update copyright year. Tweak comments. * config/i386/tm-fbsd.h: Update copyright tear. Tweak comments. Don't include "i386/tm-i386.h". Include "solib.h". * config/i386/tm-nbsd.h: Update copyright year. Tweak comments. Don't include "i386/tm-i386.h". * config/i386/xm-i386.h: Update copyright year. Tweak comments. * config/i386/xm-nbsd.h: Update copyright year. Tweak comments. Include "i386/xm-i386.h". (HOST_LONG_DOUBLE_FORMAT): Remove. Fix OpenBSD/i386 sigtramp recognition. * i386-tdep.h: Update copyright year. (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start) (i386bsd_sigtramp_end): New prototypes. (i386fbsd_sigtramp_start_addr): Renamed from i386fbsd_sigtramp_start. (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end. (i386obsd_sigtramp_start_addr): Renamed from i386obsd_sigtramp_start. (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end. * i386bsd-tdep.c: Update copyright year. (i386bsd_pc_in_sigtramp): Make public. * i386fbsd-nat.c: Update copyright year. (_initialize_i386fbsd_nat): Adjust for renamed variables. * i386fbsd-tdep.c: Update copyright year. (i386fbsd_sigtramp_start_addr): Renamed from i386fbsd_sigtramp_start. (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end. (i386fbsdaout_init_abi): Adjust for renamed variables. * i386obsd-nat.c: Update copyright year. (_initialize_i386obsd_nat): Adjust for renamed variables. * i386obsd-tdep.c: Include "target.h". (i386obsd_page_size): New variable. (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start) (i386obsd_sigtramp_end): New functions. (i386obsd_sigtramp_start_addr): Renamed from i386obsd_sigtramp_start. (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end. (i386obsd_init_abi): Adjust for renamed variables. Set pc_in_sigtramp, sigtramp_start and sigtramp_end. * Makefile.in (i386obsd-tdep.o): Update dependencies. * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal trampoline change in OpenBSD kernel. * amd64-nat.c: Update copyright year. (amd64_supply_native_gregset, amd64_collect_native_gregset): Use architecture from REGCACHE. * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use symbolic constants from instead of hard-coded numbers. 2004-02-21 Mark Kettenis * configure.host: Add i[34567]86-*-openbsd[0-2].* and i[34567]86-*-openbsd3.[0-3]. * config/i386/obsdaout.mh: New file. * config/i386/obsd.mh (MH_FLAGS): Remove. Fix PR build/1549. * i386obsd-tdep.c: Update copyright years. Include "solib-svr4.h". (i386obsd_init_abi): Don't set regset_from_core_section here. (i386obsd_aout_init_abi): New function. Set regset_from_core_section here. (i386obsd_elf_init_abi): New function. (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF. * Makefile.in (i386obsd-tdep.o): Update dependecies. * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o. (TM_FILE): Set to tm-nbsd.h. * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and solib-sunos.o. * solib-svr4.h: Update copyright year. (svr4_ilp32_fetch_link_map_offsets) (svr4_lp64_fetch_link_map_offsets): New prototype. * solib-svr4.c: Update copyright year. (svr4_ilp32_fetch_link_map_offsets) (svr4_lp64_fetch_link_map_offsets): New function. 2004-02-20 Daniel Jacobowitz * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators to the partial symbol table. 2004-02-20 J. brobecker * PROBLEMS: Add description of problem documented under gdb/1560. 2004-02-20 Mark Kettenis * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h". Fix comments. (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New functions. (amd64obsd_init_abi): Reorder initializations. Use amd64obsd_r_reg_offset to initialize the general-purpose register set details. Set regset_from_core_section. (_initialize_amd64obsd_tdep): Rename from _initialize_amd64obsd_ndep. Add OS ABI handler for core dumps. * Makefile.in (amd64obsd-tdep.o): Update dependencies. * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o. * NEWS (New native configurations): Mention OpenBSD/alpha. * configure.tgt: Add alpha*-*-openbsd*. * configure.host: Add alpha*-*-openbsd*. * alphanbsd-tdep.c: Update copyright year. (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF. 2004-02-20 Andrew Cagney Fix PR tdep/1372. * configure.tgt: Delete target "none-*-*". * configure.host: Delete host "none-*-*". * config/none/none.mh: Delete file. * config/none/none.mt: Delete file. * config/none/xm-none.h: Delete file. * config/none/tm-none.h: Delete file. * config/none/nm-none.h: Delete file. 2004-02-19 Fred Fish * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of cache->uses_fp prior to setting it. 2004-02-19 Fred Fish Fix for PR breakpoint/1558. * sh-tdep.c (IS_JSR): New macro. (sh_analyze_prologue): Use IS_JSR to terminate prologue scan. 2004-02-19 Jim Blandy * findvar.c (value_from_register): Doc fix. 2004-02-19 Jeff Johnston * printcmd.c (print_scalar_formatted): Do not check for sizeof type being greater than sizeof of host's LONGEST. Always use unpack_long() unless format 'f' chosen. 2004-02-19 Joel Brobecker Committed by Elena Zannoni * symtab.c (find_pc_sect_psymtab): Return the psymtab that contains a symbol wich is the best, non-exact match for the given pc. Update comments. 2004-02-19 Elena Zannoni * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT macro, which was part of the now removed Mach 3 port. * utils.c (request_quit): Ditto. 2004-02-18 Mark Kettenis * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c". 2004-02-18 Ulrich Weigand Committed by Mark Kettenis . * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define. 2004-02-18 Andrew Cagney * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and CONFIG_UNINSTALL. * configure: Re-generate. * interps.h (INTERP_TUI): Define. * Makefile.in: Update dependencies. (TUI): New macro. (tui-main.o): Specify dependencies. (install-tui, uninstall-tui, clean-tui, all-tui): New rules. * tui/tui-main.c: New file. 2004-02-18 Mark Kettenis * amd64obsd-tdep.c, amd64obsd-nat.c: New files. * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New dependencies. * configure.host: Add x86_64-*-openbsd*. * configure.tgt: Add x86_64-*-openbsd*. * config/i386/obsd64.mt, config/i386/obsd64.mh: New files. * tui/tui.c: Don't include . * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c, amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and amd64nbsd-tdep.c. * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make static. Remove extraneous whitespace. * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make static. 2004-02-17 Jim Blandy * findvar.c (value_from_register): Doc fix. 2004-02-17 Ulrich Weigand Committed by Jim Blandy . * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use CORE_ADDR as type for selectors. Correct types for GNU run time message lookup function to use double indirection. * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type. * objc-lang.h (lookup_child_selector): Adapt prototype. * s390-nat.c (SUBOFF): New macro. (supply_gregset, fill_gregset): Use it to handle debugging of 32-bit exectuables running under a 64-bit kernel. * s390-tdep.c: Include "solib-svr4.h". (s390_svr4_fetch_link_map_offset): New function. (s390x_svr_fetch_link_map_offset): Likewise. (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets. * Makefile.in (s390-tdep.o): Update dependencies. * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and "frame-unwind.h". (s390_readinstruction): Reformat. Use read_memory_nobpt. (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove. (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove. (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET, S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET, S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET, S390_SIGNAL_FRAMESIZE, s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove. (struct frame_extra_info): Remove. (s390_memset_extra_info): Remove. (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg) (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a) (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes. (is_rse): Renamed to ... (is_rsy): ... this. Support long displacements. (is_rxe): Renamed to ... (is_rxy): ... this. Support long displacements. (compute_x_addr): Support long displacements. (struct s390_prologue_data): New data type. (s390_on_stack): Change API to use struct s390_prologue_data. (s390_store): Reimplement. (s390_load): New function. (s390_get_signal_frame_info): Remove. (s390_get_frame_info): Remove, replace by ... (s390_analyze_prolog): ... this new function. (s390_check_function_end): Remove. (s390_function_start): Remove. (s390_frameless_function_invokation): Remove. (s390_is_sigreturn): Remove. (s390_init_frame_pc_first): Remove. (s390_init_frame_extra_info): Remove. (s390_frame_init_saved_regs): Remove. (s390_frame_saved_pc_nofix): Remove. (s390_frame_saved_pc): Remove. (s390_frame_chain): Remove. (s390_fp_regnum, s390_read_fp): Remove. (s390_pop_frame_regular, s390_pop_frame): Remove. (s390_saved_pc_after_call): Remove. (s390_skip_prologue): Reimplement. (s390_in_function_epilogue_p): Support long displacements. (struct s390_unwind_cache): New data structure. (s390_frame_unwind_cache): New function. (s390_prologue_frame_unwind_cache): Likewise. (s390_backchain_frame_unwind_cache): Likewise. (s390_frame_this_id, s390_frame_prev_register): Likewise. (s390_frame_unwind): Define. (s390_frame_sniffer): New function. (struct s390_pltstub_unwind_cache): New data structure. (s390_pltstub_frame_unwind_cache): New function. (s390_pltstub_frame_this_id): Likewise. (s390_pltstub_frame_prev_register): Likewise. (s390_pltstub_frame_unwind): Define. (s390_pltstub_frame_sniffer): New function. (struct s390_sigtramp_unwind_cache): New data structure. (s390_sigtramp_frame_unwind_cache): New function. (s390_sigtramp_frame_this_id): Likewise. (s390_sigtramp_frame_prev_register): Likewise. (s390_sigtramp_frame_unwind): Define. (s390_sigtramp_frame_sniffer): New function. (s390_frame_base_address, s390_local_base_address): New functions. (s390_frame_base): Define. (s390_unwind_pc, s390_unwind_sp): New function. (s390_push_dummy_call): Use new frame base location. (s390_unwind_dummy_id): Likewise. (s390_gdbarch_init): Remove calls to: set_gdbarch_frameless_function_invocation, set_gdbarch_deprecated_init_frame_pc, set_gdbarch_deprecated_frame_chain, set_gdbarch_deprecated_frame_init_saved_regs, set_gdbarch_deprecated_pop_frame, set_gdbarch_deprecated_init_extra_frame_info, set_gdbarch_deprecated_init_frame_pc_first, set_gdbarch_deprecated_target_read_fp, set_gdbarch_deprecated_frame_saved_pc, set_gdbarch_deprecated_saved_pc_after_call, set_gdbarch_deprecated_fp_regnum. Add calls to: set_gdbarch_in_solib_call_trampoline, frame_unwind_append_sniffer, frame_base_set_default, set_gdbarch_unwind_pc, set_gdbarch_unwind_sp. * Makefile.in (s390-tdep.o): Update dependencies. * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member. (S390_STACK_FRAME_OVERHEAD): Remove. (S390_STACK_PARAMETER_ALIGNMENT): Remove. (S390_NUM_FP_PARAMETER_REGISTERS): Remove. (s390_promote_integer_argument): Remove. (s390_cannot_extract_struct_value_address): Remove. (s390_use_struct_convention, s390_store_struct_return): Remove. (s390_extract_return_value, s390_store_return_value): Remove. (s390_return_value_convention, s390_return_value): New functions. (is_float_singleton): Handle typedefs. (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref): Remove, replace by ... (s390_function_arg_pass_by_reference, s390_function_arg_float, s390_function_arg_integer): ... these new functions. (s390_push_arguments, s390_push_return_address): Remove, replace by ... (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions. (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags. Fill in tdep->abi. Remove calls to: set_gdbarch_deprecated_store_struct_return, set_gdbarch_deprecated_extract_return_value, set_gdbarch_deprecated_store_return_value, set_gdbarch_use_struct_convention, set_gdbarch_extract_struct_value_address, set_gdbarch_deprecated_pc_in_call_dummy, set_gdbarch_deprecated_push_arguments, set_gdbarch_deprecated_save_dummy_frame_tos, set_gdbarch_deprecated_push_return_address, set_gdbarch_deprecated_sizeof_call_dummy_words, set_gdbarch_deprecated_call_dummy_words, set_gdbarch_deprecated_dummy_write_sp. Add calls to: set_gdbarch_push_dummy_call, set_gdbarch_unwind_dummy_id, set_gdbarch_return_value. * config/s390/nm-linux.h: Update comments. (target_insert_watchpoint, target_remove_watchpoint): Redefine. (STOPPED_BY_WATCHPOINT): Redefine. (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1. (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype. (s390_stopped_by_watchpoint): Likewise. (watch_area_cnt): Remove. * s390-nat.c: Update comments. (watch_area): Remove typedef. Global replace watch_area by struct watch_area. (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove. (s390_stopped_by_watchpoint): Remove pid argument, use s390_inferior_tid. Add short-cut for the no watchpoint case. (s390_fix_watch_points): Remove pid argument, use s390_inferior_tid. Recompute area spanned by watchpoints. (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid argument. Reimplement. * config/s390/nm-linux.h: Update comments. Do not include "solib.h". (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove. (FETCH_INFERIOR_REGISTERS): Define. * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and core-regset.o. * config/s390/s390x.mt: Remove. * config/s390/tm-s390.h: Remove. * config/s390/tm-linux.h: Do not include "s390/tm-s390.h". (TARGET_ELF64): Remove. (SKIP_TRAMPOLINE_CODE): Do not undefine. * configure.tgt [s390-*-*, s390x-*-*]: Merge into single s390*-*-* case; always set gdb_target to s390. * regformats/reg-s390.dat: Remove control registers. * regformats/reg-s390x.dat: Likewise. * s390-tdep.h: New file. * s390-nat.c: Do not include or . Include "inferior.h" and "s390-tdep.h". Remove private definition of offsetof. (s390_register_u_addr): Remove. (regmap_gregset, regmap_fpregset): Define. (supply_gregset, fill_gregset): Reimplement. (supply_fpregset, fill_fpregset): Likewise. (s390_inferior_tid): New function. (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise. (fetch_inferior_registers, store_inferior_registers): Likewise. * s390-tdep.c: Do not define S390_TDEP. Include "defs.h" instead of . Include "reggroups.h", "regset.h", and "s390-tdep.h". Global replace of S390_GP0_REGNUM by S390_R0_REGNUM. Global replace of S390_FP0_REGNUM by S390_F0_REGNUM. (struct gdbarch_tdep): Define. (struct s390_register_info): Define. (s390_register_info): New variable. (s390_register_name): Reimplement. (s390_register_type): New function. (s390_register_raw_size, s390x_register_raw_size): Remove. (s390_cannot_fetch_register): Remove. (s390_register_byte): Remove. (s390_register_virtual_type, s390x_register_virtual_type): Remove. (s390_dwarf_regmap): New variable. (s390_dwarf_reg_to_regnum): New function. (s390_stab_reg_to_regnum): Remove. (s390_pseudo_register_read, s390_pseudo_register_write): New functions. (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise. (s390_convert_register_p): Likewise. (s390_register_to_value, s390_value_to_register): Likewise. (s390_register_reggroup_p): Likewise. (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset, s390_gregset, s390x_gregset, s390_fpregset): New variables. (s390_supply_regset, s390_regset_from_core_section): New functions. (GDB_TARGET_IS_ESAME): Move here from tm-s390.h. (S390_FPR_SIZE): Likewise. (S390_GPR_SIZE): Likewise. Redefine in terms of GDB_TARGET_IS_ESAME. Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE. (S390_NUM_GPRS): Move here from tm-s390.h. (S390_NUM_FPRS): Likewise. (s390_in_function_epilogue_p): New function. (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE. Replace S390_PC_REGNUM by S390_PSWA_REGNUM. (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure. Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum. Replace S390_FP_REGNUM by S390_SP_REGNUM. Remove calls to: set_gdbarch_deprecated_max_register_raw_size, set_gdbarch_deprecated_max_register_virtual_size, set_gdbarch_deprecated_register_byte, set_gdbarch_cannot_fetch_register, set_gdbarch_cannot_store_register, set_gdbarch_deprecated_register_size, set_gdbarch_deprecated_register_raw_size, set_gdbarch_deprecated_register_virtual_size, set_gdbarch_deprecated_register_virtual_type, set_gdbarch_deprecated_register_bytes. Add calls to: set_gdbarch_num_pseudo_regs, set_gdbarch_register_type, set_gdbarch_convert_register_p, set_gdbarch_register_to_value, set_gdbarch_value_to_register, set_gdbarch_register_reggroup_p, set_gdbarch_regset_from_core_section, set_gdbarch_pseudo_register_read, set_gdbarch_pseudo_register_write, set_gdbarch_in_function_epilogue_p. * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies. (s390_tdep_h): New variable. 2004-02-17 Jim Blandy * findvar.c (value_from_register): If the type has no length, just return an acceptable value --- don't report an internal error. * stabsread.c (read_type): If we find any type numbers that are forward references, complain if the references aren't resolved by the time we're finished reading. (cleanup_undefined_types): Make error message more appropriate for a complaint. 2004-02-17 Elena Zannoni * Makefile.in (defs_h): Remove dependency on progress_h. * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of progress.h. * main.c (captured_main): Delete use of START_PROGRESS and END_PROGRESS. 2004-02-17 Elena Zannoni * objfiles.c (terminate_minimal_symbol_table): Add back initialization of MSYMBOL_TYPE. 2004-02-17 David Mosberger Committed by Andrew Cagney. * Makefile.in (ia64_tdep_h): New macro. (ia64-linux-tdep.o): Mention $(ia64_tdep_h). (ia64-tdep.o): Likewise. * ia64-tdep.h: New file. * ia64-tdep.c: Update copyright notice. Include "ia64-tdep.h". (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h. (ia64_aix_sigcontext_register_address): Likewise. (ia64_linux_getunwind_table): Delete declaration. * ia64-linux-tdep.c: Likewise. 2004-02-17 Corinna Vinschen * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM. * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM. 2004-02-17 Andrew Cagney * symtab.c (skip_prologue_using_sal): New function. * symtab.h (skip_prologue_using_sal): Declare. * frv-tdep.c: Include "symtab.h". (skip_prologue_using_sal): Delete function. * mips-tdep.c (skip_prologue_using_sal): Delete function. * rs6000-tdep.c (refine_prologue_limit): Mention skip_prologue_using_sal. * ia64-tdep.c (refine_prologue_limit): Ditto. * Makefile.in: Update dependencies. 2004-02-16 Andrew Cagney * config/alpha/tm-nbsd.h: Update copyright, delete #undef START_INFERIOR_TRAPS_EXPECTED. * config/alpha/tm-fbsd.h: Update copyright, delete #undef START_INFERIOR_TRAPS_EXPECTED. * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro. * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro, moved to "nm-osf.h". Update copyright. * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define, update copyright. * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate and function replacing FRAMELESS_FUNCTION_INVOCATION. * blockframe.c (legacy_frameless_look_for_prologue): Rename frameless_look_for_prologue. * frame.h (legacy_frameless_look_for_prologue): Rename frameless_look_for_prologue. * gdbarch.h, gdbarch.c: Re-generate. * sh64-tdep.c (sh64_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. * m68k-tdep.c (m68k_gdbarch_init): Update. (delta68_frame_args_address): Update. * m32r-tdep.c (m32r_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. (frv_frameless_function_invocation): Update. * cris-tdep.c (cris_gdbarch_init): Update. (cris_frameless_function_invocation): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * stack.c (frame_info): Update, call predicate. * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate.. * frame.c (legacy_get_prev_frame): Update, call predicate.. * arch-utils.c (generic_frameless_function_invocation_not): Delete. * arch-utils.h (generic_frameless_function_invocation_not): Delete. * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function invocation. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. * vax-tdep.c (vax_gdbarch_init): Ditto. * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused function. 2004-02-16 Daniel Jacobowitz * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary initializations. 2004-02-16 Andrew Cagney * tui/tui-windata.c: Include "gdb_string.h". * tui/tui-source.c, tui/tui-winsource.c: Ditto. * tui/tui-layout.c, tui/tui-command.c: Ditto. * Makefile.in: Update dependencies. 2004-02-16 Daniel Jacobowitz * Makefile.in (infrun.o): Add $(gdb_assert_h). * infrun.c: Include "gdb_assert.h". (singlestep_ptid, saved_singlestep_ptid) (stepping_past_singlestep_breakpoint): New variables. (resume): Set singlestep_ptid. Check for singlestep thread hop. (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint. (handle_inferior_event): Handle singlestep thread hop. 2004-02-16 Andrew Cagney * dwarf2-frame.c (dwarf2_frame_ops): New function. (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data. (dwarf2_frame_init_reg): Ditto. * printcmd.c (display_command): Check that EXP isn't NULL. Fix suggested by Joshua Neuheisel * configure.in: Always check for curses, including pdcurses. Warn, instead of error, when no curses are found. Enable TUI when curses is available. * configure: Re-generate. 2004-02-16 Corinna Vinschen * sh-tdep.c (sh_register_convert_to_virtual): Rename from sh_sh4_register_convert_to_virtual. (sh_register_convert_to_raw): Rename from sh_sh4_register_convert_to_raw. (sh_pseudo_register_read): Accomodate above name change. (sh_pseudo_register_write): Ditto. 2004-02-16 Corinna Vinschen * sh-tdep.c (sh_generic_register_name): Remove. (sh_gdbarch_init): Use sh_sh_register_name in default case. 2004-02-15 Andrew Cagney * configure.in (build_warnings): Add -Wunused-function. * configure: Re-generate. * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro. * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto. * procfs.c (procfs_init_inferior): Assume that START_INFERIOR_TRAPS_EXPECTED is defined. * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h. * config/ns32k/tm-nbsd.h: Delete file, START_INFERIOR_TRAPS_EXPECTED already defined as 2. * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h". * config/vax/tm-vax.h: Delete file. * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro. * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro. * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro. * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro. * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference. * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro. * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference. 2004-02-15 Mark Kettenis * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype. * dwarf2-frame.c (dwarf2_frame_data): New variable. (struct dwarf2_frame_ops): New. (dwarf2_frame_default_init_reg): New function, based on dwarf2_frame_init_reg. (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function. (dwarf2_frame_init_reg): Call architecture-specific function. (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data. (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data instead of dwarf2_frame_data. (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data. Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data. 2004-02-15 Andrew Cagney * gdbarch.sh (deprecated_register_gdbarch_swap): Rename register_gdbarch_swap. (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP. * f-lang.c (_initialize_f_language): Update, use DEPRECATED_REGISTER_GDBARCH_SWAP. * remote.c (_initialize_remote): Ditto. * regcache.c (_initialize_regcache): Ditto. * parse.c (_initialize_parse): Ditto. * infrun.c (_initialize_infrun): Ditto. * mi/mi-main.c (_initialize_mi_main): Ditto. * gdbtypes.c (_initialize_gdbtypes): Ditto. * solib.c (solib_map_sections): Use bfd_set_cacheable instead of poking .cacheable directly. * symfile.c (symfile_bfd_open): Ditto. * Makefile.in: Update all dependencies. * Makefile.in: (.SUFFIXES): Add ".l" and ".y". (.y.c, .l.c): Specify implicit rule. Instead of .tab.c, generate .c. Update references. Delete unnecessary .tab.c and -lex.c rules. (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule. (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar. 2004-02-14 Andrew Cagney * arch-utils.c (legacy_convert_register_p): Check DEPRECATED_REGISTER_CONVERTIBLE_P. * findvar.c (value_of_register): Ditto. * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate. * gdbarch.h, gdbarch.c: Re-generate. * arch-utils.c (deprecated_register_convertible_not): Delete. * arch-utils.h (deprecated_register_convertible_not): Delete. * mi/mi-main.c (get_register): Update. Update copyright. * infcmd.c (default_print_registers_info): Update. * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete. (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete. (DEPRECATED_CALL_DUMMY_ADDRESS): Delete. * gdbarch.h, gdbarch.c: Re-generate. * frame.c (deprecated_get_next_frame_hack): Delete function. * frame.h (deprecated_get_next_frame_hack): Delete declaration. * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point): Update. * infcall.c (call_function_by_hand): Update. 2004-02-14 Elena Zannoni * symfile.c (init_entry_point_info, entry_point_address): Move from here... * objfiles.c (init_entry_point_info, entry_point_address):..to here. * symfile.h (init_entry_point_info, entry_point_address): Remove prototypes. * objfiles.h (init_entry_point_info, entry_point_address):Add prototypes. * cris-tdep.c: Remove include of symfile.h. Add include of objfiles.h. * infcall.c: Ditto. * mcore-tdep.c: Ditto. * mn10300-tdep.c: Ditto. * sh64-tdep.c: Ditto. * v850-tdep.c: Ditto. * arm-tdep.c: Remove include of symfile.h. * blockframe.c: Ditto. * coffread.c: Ditto. * dbxread.c: Ditto. * dwarf2read.c: Ditto. * dwarfread.c: Ditto. * frv-tdep.c: Ditto. * ia64-tdep.c: Ditto. * mdebugread.c: Ditto. * mipsread.c: Ditto. * rs6000-tdep.c: Ditto. * s390-tdep.c: Ditto. * sh-tdep.c: Ditto. * xstormy16-tdep.c: Ditto. * gdbarch.sh: Remove include of symfile.h. * gdbarch.c: Regenerate. * solib-irix.c (enable_break): Use entry_point_address(). Add comment about include file. * xcoffread.c: Add comment about include file. * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o) (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o) (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o) (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o) (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies. 2004-02-13 Andrew Cagney * corelow.c (core_xfer_partial): Use "struct bfd_section". * config/sparc/nm-nbsd.h (struct target_ops): Declare, update copyright. * mips-linux-tdep.c: Use "GNU/Linux", update copyright. 2004-02-12 Fred Fish * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to set_gdbarch_store_return_value. 2004-02-12 Andrew Cagney * remote-rdi.c (arm_rdi_start_remote): Delete unused function. (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto. (interrupt_query): Ditto. (ofunc): Delete unused variable. * cris-tdep.c (cris_abi): Delete unused function. (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto. (cris_get_wide_opcode, cris_get_short_size): Ditto. (cris_get_asr_quick_shift_steps): Ditto. (cris_skip_prologue_frameless_p): Ditto. * arm-tdep.c (arm_push_return_address): Delete unused function. (arm_push_dummy_frame, arm_fix_call_dummy): Ditto. * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function. * s390-tdep.c (s390_function_start): Delete unused function. 2004-02-12 Andrew Cagney * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete. gdbarch.h, gdbarch.c: Re-generate. * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p to generic_prologue_frameless_p. * arch-utils.h (generic_prologue_frameless_p): Delete declaration. * arch-utils.c (generic_prologue_frameless_p): Delete function. 2004-02-11 Daniel Jacobowitz * mips-linux-tdep.c: Include "frame.h". (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code) (mips_linux_skip_resolver): New functions. (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver and set_gdbarch_in_solib_call_trampoline. * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call to after set_gdbarch_in_solib_return_trampoline. Only set the solib hooks to mips16 functions if the OS ABI is unknown. * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after including "config/tm-linux.h". (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define. * Makefile.in (mips-linux-tdep.o): Update. 2004-02-11 David Carlton * linespec.c (decode_compound): Only look for a class symbol when considering all but the rightmost component. 2004-02-11 Andrew Cagney * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and abi code are are separatly grouped. 2004-02-11 Andrew Cagney * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0. * gdbarch.h, gdbarch.c: Re-generate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sh64-tdep.c (sh64_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mips-tdep.c (mips_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * m32r-tdep.c (m32r_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * d10v-tdep.c (d10v_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. 2004-02-11 Corinna Vinschen * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing comma. (sh_sh4al_dsp_register_name): Ditto. 2004-02-10 Andrew Cagney * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code. (mips_init_frame_pc_first): Delete function. (mips_frame_saved_pc): Delete function. (mips_frame_chain): Delete function. (mips_init_extra_frame_info): Delete function. (mips_xfer_register): Delete unused variable "reg". (mips_n32n64_push_dummy_call): Delete unused variable "valbuf". (mips_n32n64_return_value): Delete unused variable "reg". (mips_n32n64_return_value): Delete unused variable "pos". (mips_o32_push_dummy_call): Delete unused variable "valbuf". (mips_o32_return_value): Delete unused variable "pos". (mips_o64_push_dummy_call): Delete unused variable "valbuf". (mips_print_fp_register): Delete unused variable "namelen" (mips_print_fp_register): Delete unused variable "flt2" (get_frame_pointer): Delete function. (cached_proc_desc): Delete static variable. (mips_pop_frame): Delete function. (mips_find_saved_regs): Delete function. (mips_get_saved_register): Delete function. (mips_saved_pc_after_call): Delete function. (SIGFRAME_BASE): Delete macro. (SIGFRAME_FPREGSAVE_OFF): Delete macro. (SIGFRAME_PC_OFF): Delete macro. (SIGFRAME_REGSAVE_OFF): Delete macro. (mips_dump_tdep): Do not print deleted macro definitions. 2004-02-10 Andrew Cagney * Makefile.in (SFILES): Remove explictly listed tui files. (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c. 2004-02-10 Jeff Johnston * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement to use paddr functions to format ia64 addresses and long values. (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto. (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto. (get_kernel_table, ia64_find_proc_info_x): Ditto. (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto. (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto. 2004-02-10 Andrew Cagney * defs.h: Do not include "tui.h". * gdb_curses.h: New file. * tui/tui-hooks.h: New file. * tui/tui.h (tui_update_all_exec_infos): Delete declaration. (tui_install_hooks, tui_remove_hooks): Delete declarations. (tui_initialize_io): Delete declaration. (tui_initialize_readline: Delete redundant declaration. (struct tui_point): Delete definition. * tui/tui-data.h (struct tui_point): Define. * cli/cli-decode.c [TUI]: Include "tui/tui.h". * utils.c: Include "tui/tui.h". * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h". * printcmd.c [TUI]: Include "tui/tui.h". * cli/cli-cmds.c [TUI]: Include "tui/tui.h". * tui/tui-command.c: Include "gdb_curses.h". * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto. * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto. * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto. * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto. * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h". * Makefile.in: Update all dependencies. (tui_hooks_h, gdb_curses_h): Define. (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui. 2004-02-10 Elena Zannoni * objfiles.h (struct objfile): Remove unused fields auxf1 and auxf2. Add comments about some other rarely used fields. 2004-02-10 Andrew Cagney * Makefile.in (init.c): Fix script removing duplicates. Problem reported by Peter Schauer. 2004-02-09 Elena Zannoni * bcache.c (bcache_xmalloc): Use obstack_init instead of obstack_specify_allocation. * objfiles.c (allocate_objfile): Ditto. * solib-sunos.c (solib_add_common_symbols) (allocate_rt_common_objfile): Ditto. * symfile.c (reread_symbols): Ditto. * gdb_obstack.h: Add comment. 2004-02-09 Elena Zannoni * linespec.c (decode_line_1, locate_first_half) (decode_compound, lookup_prefix_sym): Update comments. Delete old commented out code. 2004-02-09 Daniel Jacobowitz * cp-namespace.c (check_one_possible_namespace_symbol): Don't use obstack_free. 2004-02-09 Andrew Cagney * blockframe.c (find_pc_partial_function): If find_pc_overlay fails, try find_pc_section. Fix PR c++/1267. * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section instead of find_pc_mapped_section. (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do not default to the section containing PC. Fix PR symtab/1519. 2004-02-09 Andrew Cagney * Makefile.in (mips-tdep.o): Update dependencies. * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and "trad-frame.h". (mips_unwind_pc): Return the pseudo PC register. (mips_unwind_dummy_id): New function. (mips16_fetch_instruction): New function. (mips32_fetch_instruction): New function. (struct mips_frame_cache): Define. (mips_mdebug_frame_cache): New function. (mips_mdebug_frame_this_id): New function. (mips_mdebug_frame_prev_register): New function. (mips_mdebug_frame_unwind): Define. (mips_mdebug_frame_sniffer): New function. (mips_mdebug_frame_base_address): New function. (mips_mdebug_frame_base): Define. (mips_mdebug_frame_base_sniffer): New function. (mips_gdbarch_init): Append unwind and base sniffers. Set unwind_dummy_id. 2004-02-08 Andrew Cagney * frame.c: Print both the register number and name. * Makefile.in (init.c): Eliminate duplicates. Combine two greps and a sed into a single sed. Make .c and .o patterns more robust. (OBS): Delete. (INIT_FILES): Replace OBS with COMMON_OBS. (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition. 2004-02-08 Mark Kettenis * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using the PT_WCOOKIE request. 2004-02-08 Andrew Cagney * mips-tdep.c (mips_unwind_pc): New function. (mips_gdbarch_init): Set mips_unwind_pc. * frame.c (legacy_saved_regs_this_id): Return a null frame ID. (get_frame_id): Allow the UNKNOWN_FRAME. (frame_register_unwind, get_frame_type): Ditto. * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P and DEPRECATED_FP_REGNUM. Don't assume that the lack of unwind_dummy_id indicates a legacy frame. * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS. * configure: Re-generate. * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind methods. 2004-02-08 Andrew Cagney * configure.in (CONFIG_ALL): Set to Makefile target, and not makefile macro. * configure: Re-generate. (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto. * Makefile.in (SUBDIR_CLI_CLEAN): Delete. (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete. (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete. (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete. (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete. (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete. (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete. (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete. (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete. 2004-02-07 Andrew Cagney * Makefile.in: Update all dependencies. * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete. * configure: Re-generate. * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS. (CONFIG_LIB_OBS, CONFIG_INITS): Delete. (COMMON_OBS): Add "main.o" and "annotate.o". (ANNOTATE_OBS): Delete. (OBS): Remove ANNOTATE_OBS. (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove CONFIG_INITS. (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link against CONFIG_OBS and "main.o". (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete. (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete. * tui/tui-command.c: Include "gdb_string.h", delete register attribute, use ISO-C function signatures. * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto. * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto. * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto. * tui/tui.c: Ditto. * tui/tui-command.c: Change variable and function names to lower case. * tui/tui-data.c, tui/tui-disasm.c: Ditto. * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto. * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto. * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto. * tui/tui-winsource.c, tui/tui.c: Ditto. 2004-02-07 Elena Zannoni * buildsym.c (free_pending_blocks, finish_block) (record_pending_block, make_blockvector, end_symtab): Replace symbol_obstack with objfile_obstack. * coffread.c (process_coff_symbol, coff_read_struct_type) (coff_read_enum_type): Ditto. * cp-namespace.c (initialize_namespace_symtab) (check_one_possible_namespace_symbol): Ditto. * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file) (dwarf2_symbol_mark_computed): Ditto. * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto. * elfread.c (elf_symtab_read): Ditto. * hpread.c (hpread_symfile_init, hpread_symfile_init) (hpread_read_enum_type, hpread_read_function_type) (hpread_read_doc_function_type, hpread_process_one_debug_symbol): Ditto. * jv-lang.c (get_java_class_symtab, add_class_symbol) (java_link_class_type): Ditto. * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab) (new_symbol): Ditto. * minsyms.c (install_minimal_symbols): Ditto. * objfiles.c (allocate_objfile): Remove init of symbol_obstack. (terminate_minimal_symbol_table): Replace symbol_obstack with objfile_obstack. (free_objfile): Remove freeing of symbol_obstack. * objfiles.h: Remove symbol_obstack field. * pa64solib.c (add_to_solist): Replace symbol_obstack with objfile_obstack. * solib-sunos.c (allocate_rt_common_objfile): Remove init of symbol_obstack. (solib_add_common_symbols): Replace symbol_obstack with objfile_obstack. * somsolib.c (som_solib_add): Ditto. * stabsread.c (patch_block_stabs, define_symbol, read_enum_type) (common_block_start, common_block_end): Ditto. * symfile.c (reread_symbols): Remove freeing and init of symbol_obstack. (allocate_symtab): Rename symbol_obstack to objfile_obstack. * symfile.h: Update comment. * symmisc.c (print_objfile_statistics): Remove symbol_obstack stats printing. * symtab.c (symbol_set_names): Replace symbol_obstack with objfile_obstack. * symtab.h (struct general_symbol_info, struct minimal_symbol): Update comments. * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC) (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with objfile_obstack. 2004-02-07 Andrew Cagney * tui/tui.h: Do not include , , and "ansidecl.h". Do not undef "reg" and "chtype". Fix case of fields and variables. * tui/tui-wingeneral.h (m_beVisible): Delete macro. (m_beInvisible): Delete macro. * tui/tui-data.h: Fix case case fields and variables. (m_genWinPtrIsNull): Delete macro. (tui_win_list): Rename winList. (TUI_SRC_WIN): Rename srcWin. (TUI_DISASM_WIN): Rename disassemWin. (TUI_DATA_WIN): Rename dataWin. (TUI_CMD_WIN): Rename cmdWin. (m_genWinPtrNotNull): Delete macro. (m_winPtrIsNull): Delete macro. (m_winPtrNotNull): Delete macro. (tui_win_is_source_type): Replace m_winIsSourceType (tui_win_is_auxillary): Replace m_winIsAuzillary. (tui_win_has_locator): Replace m_hasLocator. (tui_set_win_highlight): Replace m_setWinHighlightOn and m_setWinHighlightOff. * tui/tui-data.c: Update references. (tui_win_is_source_type, tui_set_win_highlight): New functions. (tui_win_has_locator, tui_win_is_auxillary): New functions. * tui/tui-command.c, tui/tui-disasm.c: Update references. * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto. * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto. * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto. * tui/tui-winsource.c, tui/tui.c: Ditto. 2004-02-07 Mark Kettenis * sparc-tdep.h (sparc_fetch_wcookie): New prototype. * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle StackGhost. * sparc-tdep.c (sparc32_frame_prev_register): Rename local variable `i6' to `i7'. (sparc_supply_rwindow, sparc_collect_rwindow): Likewise. 2004-02-07 Andrew Cagney * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition. (TuiPoint, TuiPointPtr): Ditto. (TuiStatus, TuiStatusPtr): Ditto. (TuiWinType, TuiWinTypePtr): Ditto. (struct tui_point): Rename _TuiPoint. (tui_get_low_disassembly_address): Rename tuiGetLowDisassemblyAddress. (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos. (tuiFree): Delete declaration. (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions. (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions. * tui/tui.c (tuiFree): Delete function. * cli/cli-cmds.c (disassemble_command): Update references. * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto. * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto. * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto. * tui/tui-winsource.c: Ditto. 2004-02-07 Elena Zannoni * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab, coffstab_build_psymtabs, elfstab_build_psymtabs) (stabsect_build_psymtabs): Replace psymbol_obstack with objfile_obstack. * dwarf2-frame.c (decode_frame_entry_1): Ditto. * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section): Ditto. * dwarfread.c (scan_compilation_units): Ditto. * elfread.c (elfstab_offset_sections): Ditto. * hppa-tdep.c (read_unwind_info): Ditto. * hpread.c (hpread_build_psymtabs, hpread_start_psymtab) (hpread_end_psymtab): Ditto. * mdebugread.c (mdebug_build_psymtabs, add_pending) (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs): Ditto. * mips-tdep.c (non_heuristic_proc_desc): Ditto. * objfiles.c (add_to_objfile_sections) (build_objfile_section_table): Ditto. (allocate_objfile): Remove init of psymbol_obstack. (free_objfile): Remove freeing of psymbol_obstack. * objfiles.h (struct objfile): Remove field psymbol_obstack. Update comments. * pa64solib.c (pa64_solib_add_solib_objfile): Replace psymbol_obstack with objfile_obstack. * solib-sunos.c (allocate_rt_common_objfile): Remove init of psymbol_obstack. * somread.c (som_symfile_offsets, init_import_symbols) (init_export_symbols): Replace psymbol_obstack with objfile_obstack. * somsolib.c (som_solib_add_solib_objfile): Ditto. * symfile.c (default_symfile_offsets, syms_from_objfile) (reread_symbols): Remove freeing and init of psymbol_obstack. (cashier_psymtab): Update comment. * symmisc.c (print_objfile_statistics): Don't report stats for psymbol obstack. * symtab.h (struct general_symbol_info, struct partial_symtab): Update comments. * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym) (xcoff_symfile_offsets): Replace psymbol_obstack with objfile_obstack. 2004-02-07 Elena Zannoni * objfiles.h (struct objfile): Add objfile_obstack field. Remove type_obstack field. * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn, read_structure_scope read_enumeration, new_symbol): Replace type_obstack with objfile_obstack. * dwarfread.c (struct_type, enum_type): Ditto. * gdbtypes.c (alloc_type, alloc_type_instance, init_type) (lookup_fundamental_type): Ditto. * gdbtypes.h (TYPE_ALLOC): Ditto. * hpread.c (hpread_read_enum_type, hpread_read_function_type) (hpread_read_doc_function_type, hpread_read_struct_type) (fix_static_member_physnames, hpread_read_array_type) (hpread_read_subrange_type, hpread_type_lookup): Ditto. * jv-lang.c (java_lookup_class, type_from_class, type_from_class) (java_link_class_type): Ditto. * mdebugread.c (parse_type): Ditto. * objfiles.c (allocate_objfile, free_objfile): Ditto. * solib-sunos.c (solib_add_common_symbols): Ditto. * stabsread.c (define_symbol, read_type, read_member_functions, read_cpp_abbrev, read_one_struct_field): Ditto. * symfile.c (reread_symbols): Ditto. * symmisc.c (print_objfile_statistics): Ditto. 2004-02-07 Andrew Cagney * tui/tui-data.h (tui_win_element): Rename TuiWinElement. (tui_exec_info_content): Rename TuiExecInfoContent. (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions. (TuiWinInfo, TuiWinInfoPtr): Ditto. (TuiScrollDirection, TuiScrollDirectionPtr): Ditto. (TuiList, TuiListPtr): Ditto. (TuiLayoutType, TuiLayoutTypePtr): Ditto. (TuiDataType, TuiDataTypePtr): Ditto. (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto. (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto. (TuiLayoutDef, TuiLayoutDefPtr): Ditto. (TuiSourceElement, TuiSourceElementPtr): Ditto. (TuiDataElement, TuiDataElementPtr): Ditto. (TuiWinElement, TuiWinElementPtr): Ditto. (TuiDataInfo, TuiDataInfoPtr): Ditto. (TuiCommandElement, TuiCommandElementPtr): Ditto. (TuiLocatorElement, TuiLocatorElementPtr): Ditto. (TuiWhichElement, TuiWhichElementPtr): Ditto. (TuiSourceInfo, TuiSourceInfoPtr): Ditto. (TuiCommandInfo, TuiCommandInfoPtr): Ditto. * tui/tui-command.c, tui/tui-data.c: Update references. * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto. * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto. * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto. * tui/tui-winsource.c, tui/tui.c: Ditto. 2004-02-07 Mark Kettenis * dwarf2-frame.h: Update copyright. (enum dwarf2_frame_reg_rule): New. (struct dwarf2_frame_state_reg): New. (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern. * dwarf2-frame.c: Update copyright. (enum dwarf2_reg_rule): Remove. (struct dwarf2_frame_state): Remove defenition of `struct dwarf2_frame_state_reg'. (read_reg): Call get_frame_arch to get the architecture instead of using CURRENT_GDBARCH. (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with DWARF2_FRAME_. (dwarf2_frame_init_reg): New function. (dwarf2_frame_cache): Call get_frame_arch to get the architecture instead of using CURRENT_GDBARCH. Call dwarf2_frame_init_reg to initialize the register state. Prefix old `enum dwarf2_reg_rule' tags with DWARF2_FRAME_. (dwarf2_frame_prev_register): Call get_frame_arch to get the architecture instead of using CURRENT_GDBARCH. Prefix old `enum dwarf2_reg_rule' tags with DWARF2_FRAME_. 2004-02-06 Andrew Cagney * tui/tui-data.h (struct tui_list): Rename _TuiList. (enum tui_data_type): Rename _TuiDataType. (struct tui_layout_def): Rename _TuiLayoutDef. (struct tui_source_element): Rename _TuiSourceElement. (struct tui_data_element): Rename _TuiDataElement. (struct tui_command_element): Rename _TuiCommandElement. (struct tui_locator_element): Rename _TuiLocatorElement. (union tui_which_element): Define. (struct tui_win_element): Rename _TuiWinElement. (struct tui_data_info): Rename _TuiDataInfo. (struct tui_source_info): Rename _TuiSourceInfo. (struct tui_command_info): Rename _TuiCommandInfo. (tui_initialize_static_data): Rename initializeStaticData. (tui_alloc_generic_win_info): Rename allocGenericWinInfo. (tui_alloc_win_info): Rename allocWinInfo. (tui_init_generic_part): Rename initGenericPart. (tui_init_win_info): Rename initWinInfo. (tui_alloc_content): Rename allocContent. (tui_add_content_elements): Rename addContentElements. (tui_init_content_element): Rename initContentElement. (tui_free_window): Rename freeWindow. (tui_free_win_content): Rename freeWinContent. (tui_free_data_content): Rename freeDataContent. (tui_free_all_source_wins_content): Rename freeAllSourceWinsContent. (tui_del_window): Rename tuiDelWindow. (tui_del_data_windows): Rename tuiDelDataWindows. (tui_partial_win_by_name): Rename partialWinByName. (tui_win_name): Rename winName. (tui_current_layout): Rename currentLayout. (tui_set_current_layout_to): Rename setCurrentLayoutTo. (tui_term_height): Rename termHeight. (tui_set_term_height_to): Rename setTermHeightTo. (tui_term_width): Rename termWidth. (tui_set_term_width_to): Rename setTermWidthTo. (tui_set_gen_win_origin): Rename setGenWinOrigin. (tui_locator_win_info_ptr): Rename locatorWinInfoPtr. (tui_source_exec_info_win_ptr): Rename tui_gen_win_info. (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr. (tui_source_windows): Rename sourceWindows. (tui_clear_source_windows): Rename clearSourceWindows. (tui_clear_source_windows_detail): Rename clearSourceWindowsDetail. (tui_clear_win_detail): Rename clearWinDetail. (tui_add_to_source_windows): Rename tuiAddToSourceWindows. (tui_default_tab_len): Rename tuiDefaultTabLen. (tui_set_default_tab_len): Rename tuiSetDefaultTabLen. (tui_win_with_focus): Rename tuiWinWithFocus. (tui_set_win_with_focus): Rename tuiSetWinWithFocus. (tui_layout_def): Rename tuiLayoutDef. (tui_win_resized): Rename tuiWinResized. (tui_set_win_resized_to): Rename tuiSetWinResizedTo. (tui_next_win): Rename tuiNextWin. (tui_prev_win): Rename tuiPrevWin. (tui_add_to_source_windows): Rename addToSourceWindows. * tui/tui-winsource.c, tui/tui-win.c: Update references. * tui/tui-layout.c, tui/tui-source.c: Ditto. * tui/tui-stack.c, tui/tui-io.c: Ditto. * tui/tui.c, tui/tui-data.c: Ditto. * tui/tui-interp.c, tui/tui-data.c: Ditto. * tui/tui-disasm.c, tui/tui-command.c: Ditto. * tui/tui-source.h: Update copyright. Include "tui-data.h". (struct symtab): Declare. (tui_set_source_content): Rename tuiSetSourceContent. (tui_show_symtab_source): Rename tuiShowSource. (tui_source_is_displayed): Rename tuiSourceIsDisplayed. (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll. * tui/tui-source.c: Update copyright. Update references. * tui/tui-win.c, tui/tui-winsource.c: Update references. * tui/tui-stack.c: Update references. * tui/tui-win.h: Update copyright. Include "tui-data.h". (struct tui_win_info): Declare. (tui_scroll_forward): Rename tuiScrollForward. (tui_scroll_backward): Rename tuiScrollBackward. (tui_scroll_left): Rename tuiScrollLeft. (tui_scroll_right): Rename tuiScrollRight. (tui_set_win_focus_to): Rename tuiSetWinFocusTo. (tui_resize_all): Rename tuiResizeAll. (tui_refresh_all_win): Rename tuiRefreshAll. (tui_sigwinch_handler): Rename tuiSigwinchHandler. * tui/tui-layout.c, * tui/tui-io.c: Update references. * tui/tui-wingeneral.h, * tui/tui.c: Update references. * tui/tui-disasm.c, * tui/tui-command.c: Update references. * tui/tui-windata.h: Update copyright. Include "tui-data.h". (tui_erase_data_content): Rename tuiEraseDataContent. (tui_display_all_data): Rename tuiDisplayAllData. (tui_check_data_values): Rename tuiCheckDataValues. (tui_display_data_from_line): Rename tuiDisplayDataFromLine. (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed. (tui_first_data_element_no_in_line): Rename tuiFirstDataElementNoInLine. (tui_delete_data_content_windows): Rename tuiDeleteDataContentWindows. (tui_refresh_data_win): Rename tuiRefreshDataWin. (tui_display_data_from): Rename tuiDisplayDataFrom. (tui_vertical_data_scroll): Rename tuiVerticalDataScroll. * tui/tui-windata.c, tui/tui-hooks.c: Update references. * tui/tui-win.c, tui/tui-regs.c: Update references. * tui/tui-layout.c, tui/tui.c: Update references. * tui/tui-wingeneral.h: Update copyright. (m_allBeVisible): Delete macro. (m_allBeInvisible): Delete macro. (struct tui_gen_win_info): Declare. (struct tui_win_info): Declare. (tui_unhighlight_win): Rename unhighlightWin. (tui_make_visible, tui_make_invisible): Replace makeVisible. (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible. (tui_make_window): Rename makeWindow. (tui_copy_win): Rename copyWin. (tui_box_win): Rename boxWin. (tui_highlight_win): Rename highlightWin. (tui_check_and_display_highlight_if_needed): Rename checkAndDisplayHighlightIfNeeded. (tui_refresh_all): Rename refreshAll. (tui_delete_win): Rename tuiDelwin. (tui_refresh_win): Rename tuiRefreshWin. * tui/tui-wingeneral.c (make_visible): Rename makeVisible. (tui_make_visible, tui_make_invisible): New functions. (tui_make_all_visible, tui_make_all_invisible): New functions. (make_all_visible): Rename makeAllVisible. * tui/tui-winsource.c, tui/tui-windata.c: Update references. * tui/tui-data.c, tui/tui-winsource.c: Update references. * tui/tui-windata.c, tui/tui-win.c: Update references. * tui/tui-regs.c, tui/tui-layout.c: Update references. * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo. 2004-02-06 Mark Kettenis * proc-api.c (write_with_trace): Initialize local variable to silence compiler warning. 2004-02-06 Andrew Cagney * tui/tui-source.h: Do not include "defs.h". (struct tui_win_info): Declare. (tui_set_source_content_nil): Declare. * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo. (union tui_line_or_address): Rename _TuiLineOrAddress. * tui/tui-winsource.h: Update copyright. Include "tui-data.h". (tui_update_source_window): Rename tuiUpdateSourceWindow. (tui_update_source_window_as_is): Rename tuiUpdateSourceWindowAsIs. (tui_update_source_windows_with_addr): Rename tuiUpdateSourceWindowsWithAddr. (tui_update_source_windows_with_line): Rename tuiUpdateSourceWindowsWithLine. (tui_clear_source_content): Rename tuiClearSourceContent. (tui_erase_source_content): Rename tuiEraseSourceContent. (tui_set_source_content_nil): Rename tuiSetSourceContentNil. (tui_show_source_content): Rename tuiShowSourceContent. (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll. (tui_set_exec_info_content): Rename tuiSetExecInfoContent. (tui_show_exec_info_content): Rename tuiShowExecInfoContent. (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent. (tui_clear_exec_info_content): Rename tuiClearExecInfoContent. (tui_update_exec_info): Rename tuiUpdateExecInfo. (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt. (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer. (tui_line_is_displayed): Rename tuiLineIsDisplayed. (tui_addr_is_displayed): Rename tuiAddrIsDisplayed. (struct tui_win_info): Declare. * tui/tui-stack.c: Update references. * tui/tui-layout.c, tui/tui-winsource.c: Ditto. * tui/tui-win.c, tui/tui-source.c: Ditto. * tui/tui.c, tui/tui-disasm.c: Ditto. 2004-02-06 Mark Kettenis * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation of UCONTEXT_ADDR. Fixes PR backtrace/1545. 2004-02-05 Mark Kettenis * infrun.c (handle_inferior_event): Allow for breakpoint instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL and SIGEMT. Update comments. * NEWS (Revised SPARC target): Mention support for non-executable stack. 2004-02-04 Mark Kettenis * target.h (target_object): Add TARGET_OBJECT_WCOOKIE. * inftarg.c: Update copyright year. (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE. * sparc-nat.c: Include "target.h" and "gdb_assert.h". (sparc_xfer_wcookie): New function. * sparc-tdep.c (sparc_fetch_wcookie): New function. * Makefile.in (sparc-nat.o): Update dependencies. * config/sparc/nm-nbsd.h: Include "target.h". (NATIVE_XFER_WCOOKIE): New define. (sparc_xfer_wcookie): New prototype. 2004-02-04 Andrew Cagney * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef SYSCALL_TRAP function. (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code. 2004-02-04 Andrew Cagney Daniel Jacobowitz * objfiles.h: Delete comments refering to inside_entry_func and DEPRECATED_FRAME_CHAIN_VALID. * defs.h (inside_entry_func): Update prototype.. * blockframe.c (inside_entry_func): Rename to legacy_inside_entry_func. Add new inside_entry_func taking a frame. * frame.c (get_prev_frame): Pass the frame to inside_entry_func. 2004-02-03 Jeff Johnston * breakpoint.c (struct captured_parse_breakpoint_args): Move outside of #ifdef SOLIB_ADD region. (do_restore_lang_radix_cleanup): Ditto. (resolve_pending_breakpoint): Ditto. 2004-02-03 Andrew Cagney * ia64-tdep.c (read_sigcontext_register): Delete unused function. (process_note_abi_tag_sections): Delete unused function. (ia64_read_fp): Delete unused function. (gdbarch_extract_struct_value_address): Delete declaration. 2004-02-02 Andrew Cagney * vax-tdep.c (vax_frame_chain): Delete call to deprecated_inside_entry_file. * ns32k-tdep.c (ns32k_frame_chain): Ditto. 2004-02-02 Mark Kettenis * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address column that's "empty" or "same value" when eliminating REG_RA rules. 2004-02-02 Jeff Johnston * NEWS: Add information about new pending breakpoint support. 2004-02-02 Jeff Johnston * breakpoint.h (struct breakpoint): Add new flag, from_tty, and pending fields for pending breakpoint support. * breakpoint.c (breakpoint_enabled): Add check for not pending. (condition_command): Only parse condition if not a pending breakpoint. (print_one_breakpoint): Add support for pending breakpoints. (describe_other_breakpoints): Add checks to verify we are not dealing with pending breakpoints. (check_duplicates): Don't check pending breakpoints. (set_raw_breakpoint): Initialize pending flag. (do_restore_lang_radix_cleanup): New cleanup routine. (resolve_pending_breakpoint): New function. (re_enable_breakpoints_in_shlibs): Try and resolve any pending breakpoints via resolve_pending_breakpoint. (mention): Add pending breakpoint support. (parse_breakpoint_sals): Add new parameter to pass to decode_line_1 to indicate silent errors when files or functions are not found. Change all callers. (do_captured_parse_breakpoint): New function. (break_command_1): Change prototype to return an rc value and to take an optional pending breakpoint pointer. Support creating a pending breakpoint if a "not found" form of error occurs when parsing the breakpoint. Also support resolving an existing pending breakpoint and be silent if the resolution fails. (create_breakpoints): Change prototype to take pending breakpoint pointer. When resolving a pending breakpoint, use the new pointer to provide a conditional or commands added by the end-user. (delete_breakpoint): Add appropriate check for pending. (breakpoint_re_set_one): Ditto. (do_enable_breakpoint): Ditto. 2004-02-02 David Carlton * valops.c (enum oload_classification): New. (find_overload_match): Break implementation into separate functions; delete #if 0'd code; look for symbols within namespaces. (find_oload_champ_namespace,find_oload_champ_namespace_loop) (find_oload_champ,oload_method_static,classify_oload_match): New. * cp-support.h: Add declaration for cp_func_name; update declaration for make_symbol_overload_list. * cp-support.c (cp_func_name): New. (overload_list_add_symbol): Fix comment, use SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME. (make_symbol_overload_list): Take a function name and a namespace instead of a symbol; change implementation. (make_symbol_overload_list_using): New. (make_symbol_overload_list_qualified, read_in_psymtabs): New. 2004-02-02 Fred Fish * main.c (gdb_stdtarg): Move definition to group with other gdb_stdtarg definitions and update copyright years. * remote-sim.c (gdb_os_write_stderr): Write output to gdb_stdtargerr stream instead of gdb_stdtarg stream. (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of gdb_stderr stream and update copyright years. 2004-02-01 Daniel Jacobowitz * Makefile.in (mips-linux-nat.o): Update dependencies. * mips-linux-nat.c: Include mips-tdep.h. 2004-02-01 Roland McGrath * sol-thread.c (sol_thread_xfer_partial): New function. (init_sol_thread_ops): Use that for to_xfer_partial hook. (init_sol_core_ops): Likewise. * procfs.c (procfs_xfer_partial): New function. (init_procfs_ops): Use that for procfs_ops.to_xfer_partial. * Makefile.in (procfs.o): Add $(auxv_h) dep. * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's procfs_xfer_auxv function. * procfs.c (procfs_make_note_section): If we can read TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it. * linux-proc.c (linux_make_note_section): Likewise. * auxv.h: New file. * auxv.c: New file. * Makefile.in (auxv_h): New variable. (COMMON_OBS): Add auxv.o here. (auxv.o): New target. * corelow.c (core_xfer_partial): New function. (init_core_ops): Use it for core_ops.to_xfer_partial. * target.h (enum target_object): Add TARGET_OBJECT_AUXV. * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV macro if that is defined. 2004-02-01 Daniel Jacobowitz * breakpoint.c (bpstat_stop_status): Take a ptid_t argument, and check the specified thread for each breakpoint. * breakpoint.h (bpstat_stop_status): Update prototype. * infrun.c (handle_inferior_event): Update calls to bpstat_stop_status. 2004-02-01 Daniel Jacobowitz * Makefile.in (cli-cmds.o): Add $(readline_h). 2004-02-01 Daniel Jacobowitz * cli/cli-cmds.c: Include readline.h. (complete_command): Pass the start of the last word to complete_line. 2004-01-31 Daniel Jacobowitz * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint argument, and change first argument to a CORE_ADDR. * breakpoint.h (bpstat_stop_status): Update prototype. * infrun.c (adjust_pc_after_break): Add a new comment. (handle_inferior_event): Update calls to bpstat_stop_status. 2004-01-31 Daniel Jacobowitz * breakpoint.h: Update copyright years. 2004-01-31 Daniel Jacobowitz * breakpoint.c (software_breakpoint_inserted_here_p): New function. (bpstat_stop_status): Don't decrement PC. * breakpoint.h (software_breakpoint_inserted_here_p): Add prototype. * infrun.c (adjust_pc_after_break): New function. (handle_inferior_event): Call it, early. Remove later references to DECR_PC_AFTER_BREAK. (normal_stop): Add commentary. 2004-01-31 Daniel Jacobowitz * breakpoint.c (breakpoint_re_set_one): Add missing chunk of 2004-01-27 double-free fix. 2004-01-31 Mark Kettenis * sparc-tdep.c (sparc_fetch_wcookie): New function. (sparc32_frame_prev_register): Handle StackGhost. (sparc_supply_rwindow, sparc_collect_rwindow): Likewise. 2004-01-29 Roland McGrath * configure.in (NEW_PROC_API): Also match solaris2.9 for this test. * configure: Regenerated. * procfs.c: Include gdb_string.h for str* decls, otherwise warnings. * Makefile.in (procfs.o): Add dep. 2004-01-28 Andrew Cagney * tui/tui-stack.h: Update copyright. (struct frame_info): Add opaque declaration. (tui_update_locator_filename): Rename tuiUpdateLocatorFilename. (tui_show_locator_content): Rename tuiShowLocatorContent. (tui_show_frame_info): Rename tuiShowFrameInfo. * tui/tui-stack.c: Update copyright. Update references. * tui/tui-winsource.c: Update references. * tui/tui-win.c: Update references. * tui/tui-layout.c: Update references. * tui/tui-hooks.c: Update copyright, update references. * tui/tui.c: Update copyright, update references. * tui/tui-disasm.c: Update references. 2004-01-28 David Carlton * dwarf2read.c (add_partial_structure): Use demangled name if namespace equals "". 2004-01-27 Jim Blandy Clean up misapplied patch: * dwarf2read.c (determine_prefix): Change one of the two forward declarations for 'determine_prefix_aux' to a declaration for this. (read_func_scope): Use cu->language, not cu_language. Pass 'cu' argument to 'die_specification'. * dwarf2read.c (read_func_scope): Re-indent comment. 2004-01-27 Paul N. Hilfinger * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and b->exp to NULL after freeing so that error during re-parsing or evaluation of expressions associated with breakpoint don't eventually lead to re-freeing of storage. Committed by Andrew Cagney. 2004-01-27 Andrew Cagney * source.c (ambiguous_line_spec): Delete undefined declaration. * m32r-rom.c (m32r_set_board_address): Delete unused function. (m32r_set_server_address, m32r_set_download_path): Ditto. * remote-fileio.c (remote_fileio_to_fio_int): Ditto. 2004-01-27 Daniel Jacobowitz * dwarf2read.c: Update calls to changed and renamed functions, and references to moved variables. (struct dwarf2_cu): Add first_fn, last_fn, cached_fn, language, language_defn, list_in_scope, and ftypes members. (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language) (cu_language_defn, list_in_scope, ftypes, cu_header_offset) (baseaddr): Remove globals. (dwarf_attr): Renamed to dwarf2_attr. Add CU argument. (set_cu_language, die_is_declaration, die_specification) (determine_prefix, determin_prefix_aux, class_name, namespace_name) (dwarf2_linkage_name, dwarf2_name, dwarf2_extension) (dwarf2_get_ref_die_offset, dwarf2_fundamental_type) (initialize_cu_func_list, add_to_cu_func_list): Add CU argument. (dwarf2_build_psymtabs_hard): Add local baseaddr. Initialize cu.list_in_scope. Don't initialize cu_header_offset. (add_partial_symbol): Add local baseaddr. (psymtab_to_symtab_1): Add local baseaddr. Use objfile->section_offsets for consistency. Don't initialize cu_header_offset; do initialize cu.header.offset and cu.list_in_scope. (read_file_scope, read_func_scope, read_lexical_block_scope) (dwarf_decode_lines, new_symbol): Add local baseaddr. 2004-01-27 Michael Chastain * PROBLEMS: Add gdb/1516. 2003-12-29 Robert Millan Patch committed by Andrw Cagney. * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu. * configure.tgt: Match knetbsd*-gnu. 2004-01-26 Andrew Cagney * breakpoint.c (catch_command_1): Delete #ifdef code. (catch_fork_command_1): Delete #ifdef wrapper. (catch_exec_command_1): Ditto. (catch_load_command_1): Ditto. (catch_unload_command_1): Ditto. * breakpoint.c (watchpoint_check): Delete #if0ed variable. (catch_breakpoint): Delete #if0ed function. (disable_catch_breakpoint): Ditto. (delete_catch_breakpoint, enable_catch_breakpoint): Ditto. (disable_catch, enable_catch, delete_catch): Ditto. 2004-01-26 Andrew Cagney * remote.c (echo_check, quit_flag): Delete variables. (cisco_kernel_mode): Delete variable. (minitelnet_return, tty_input, escape_count): Delete variables. (remote_cisco_mode): Delete variable. (remote_cisco_open, remote_cisco_close): Delete function. (remote_cisco_mourn, remote_cisco_wait): Delete function. (init_remote_cisco_ops): Delete function. (_initialize_remote): Do not install "remote cisco" code. (read_frame): Delete cisco specific code. (remote_info_process): Delete function. (remote_wait): Delete cisco specific code. (remote_cisco_section_offsets): Delete function. (remote_cisco_objfile_relocate): Delete function. (remote_async_wait): Delete cisco specific code. (minitelnet, readtty, readsocket): Delete function. 2004-01-26 Andrew Cagney * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate. Add comments mentioning extract_returned_value_address. * infcmd.c (print_return_value): Update. Add comments on extract_returned_value_address. * stack.c (return_command): Add comments on extract_returned_value_address. * values.c: Update comment. * m32r-tdep.c: Update comment. * sparc-tdep.c: Update comment. * ia64-tdep.c (ia64_use_struct_convention): Update comment. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * sh64-tdep.c (sh64_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * m68klinux-tdep.c (m68k_linux_init_abi): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * m32r-tdep.c (m32r_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * alpha-tdep.c (alpha_gdbarch_init): Update. 2004-01-26 Andrew Cagney * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of SYMBOL_LOCATION_FUNCS (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to "struct symbol_ops". * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change type to "struct symbol_ops". * symtab.h (struct symbol_ops): Rename "struct location_funcs". (struct symbol): Replace ".aux_value.loc.funcs" and ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr". (SYMBOL_OBJFILE): Delete macro. (SYMBOL_LOCATION_FUNCS): Delete macro. (SYMBOL_LOCATION_BATON): Update. * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS intead of SYMBOL_LOCATION_FUNCS. * ax-gdb.c (gen_var_ref): Ditto. * printcmd.c (address_info): Ditto. * findvar.c (read_var_value): Ditto. (symbol_read_needs_frame): Ditto. 2004-01-26 Andrew Cagney * dwarf2read.c (read_func_scope): Document frame-base hack. 2004-01-25 Mark Kettenis * infcmd.c (print_return_value): Plug memory leak; delete ui_stream object. Rename argument `structure_return' to `struct_return'. 2004-01-25 Mark Kettenis * infcmd.c (print_return_value): Wrap long lines. (finish_command_continuation, finish_command): Remove unused variable `funcaddr'. Fix some coding-standards problems. * sparc-tdep.c (sparc_regset_from_core_section): Check whether SECT_SIZE is large enough, not whether it's exactly the right size. (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and TDEP->fpregset to zero. * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the floating-point registers for traditional NetBSD core files. (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and TDEP->sizeof_fpregset here. 2004-01-25 Mark Kettenis * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype. * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New function with code split out from sparc32nbsd_sigcontext_frame_cache. (sparc32nbsd_sigcontext_frame_cache): Use sparc32nbsd_sigcontext_saved_regs. (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for OpenBSD. * sparcobsd-tdep.c: New file. * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c. (sparcobsd-tdep.o): New dependency. * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd. * config/sparc/obsd.mt: New file. * sparc-tdep.c (sparc32_gdbarch_init): Don't require TDEP->fpregset to be initialized to enable core file register sets. 2004-01-24 Mark Kettenis * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg): Add opaque declarations. (sparc64nbsd_sigcontext_saved_regs): New prototype. * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New function with code split out from sparc64nbsd_sigcontext_frame_cache. (sparc64nbsd_sigcontext_frame_cache): Use sparc64nbsd_sigcontext_saved_regs. (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for OpenBSD. * sparc64obsd-tdep.c: New file. * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c. (sparc64obsd-tdep.o): New dependency. * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and gdb_osabi to GDB_OSABI_OPENBSD_ELF. * config/sparc/obsd64.mt: New file. * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't read the instruction at PC. * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the value of GDB_OSABI_DEFAULT. (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE instead of GDB_OSABI_NETBSD_AOUT. 2004-01-24 Nick Roberts * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update copyright. 2004-01-23 Andrew Cagney * printcmd.c (display_command): Replace tui_set_display call with tui_set_layout_for_display_command. * tui/tui.h (enum tui_win_type): Define. (tui_set_layout): Delete declaration. (tui_set_layout_for_display_command): Rename set_tui_layout. * tui/tui-data.h (enum tui_layout_type): Define. * tui/tui-layout.h: Update copyright. Include "tui-data.h" and "tui.h". (tui_add_win_to_layout): Rename tuiAddWinToLayout. (tui_default_win_height): Rename tuiDefaultWinHeight. (tui_default_win_viewport_height): Rename tuiDefaultWinViewportHeight. (tui_set_layout): RenametuiSetLayout. * tui/tui-layout.c: Update references. * tui/tui.c: Update references. * tui/tui-disasm.c: Update references. 2004-01-23 David Carlton Partial workaround for PR c++/1511: * cp-namespace.c: Include frame.h. (cp_lookup_transparent_type): New (cp_lookup_transparent_type_loop): New. * cp-support.h: Declare cp_lookup_transparent_type. * symtab.c (basic_lookup_transparent_type): Renamed from lookup_transparent_type. (lookup_transparent_type): Replace old body by a call to current_language->la_lookup_transparent_type. * symtab.h: Update copyright. Declare basic_lookup_transparent_type. * language.h: Update copyright. (struct language_defn): Add la_lookup_transparent_type. * language.c: Update copyright. (unknown_language_defn): Add basic_lookup_transparent_type. (auto_language_defn): Add basic_lookup_transparent_type. (local_language_defn): Add basic_lookup_transparent_type. * ada-lang.c: Update copyright. (ada_language_defn): Add basic_lookup_transparent_type. * c-lang.c: Update copyright. (c_language_defn): Add basic_lookup_transparent_type. (cplus_language_defn): Add basic_lookup_transparent_type. (asm_language_defn): Add basic_lookup_transparent_type. (minimal_language_defn): Add basic_lookup_transparent_type. * f-lang.c: Update copyright. (f_language_defn): Add basic_lookup_transparent_type. * jv-lang.c: Update copyright. (java_language_defn): Add basic_lookup_transparent_type. * m2-lang.c: Update copyright. (m2_language_defn): Add basic_lookup_transparent_type. * objc-lang.c: Update copyright. (objc_language_defn): Add basic_lookup_transparent_type. * p-lang.c: Update copyright. (p_language_defn): Add basic_lookup_transparent_type. * scm-lang.c: Update copyright. (scm_language_defn): Add basic_lookup_transparent_type. * Makefile.in (cp-namespace.o): Depend on frame.h. 2004-01-23 David Carlton Patch for PR c++/1520: * dwarf2read.c (read_func_scope): Set processing_current_prefix properly if we have a specification die. (determine_prefix_aux): Rename from determine_prefix. (determine_prefix): Like the old determine_prefix, but never returns NULL. 2004-01-23 Theodore A. Roth * avr-tdep.c: Update copyright. (avr_iaddr_p): Delete unused function. (avr_saddr_p): Delete unused function. 2004-01-23 David Carlton * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab. Fix for PR symtab/1534. 2004-01-23 Mark Kettenis * NEWS (New native configurations): Mention OpenBSD/sparc and OpenBSD/sparc64. * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*. * configure.host: Likewise. * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI handler for OpenBSD. * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise. 2004-01-22 Mark Kettenis * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function. (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer. * ser-pipe.c (pipe_open): Use proper null pointer in execl call. * cli/cli-cmds.c (shell_escape): Likewise. * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize OpenBSD .note.openbsd.ident sections. 2004-01-22 David Carlton * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via get_scope_pc_bounds. (read_file_scope): Ditto. (get_scope_pc_bounds): New function, produced by extracting code from the above two functions, consolidating it, and adding support for DW_TAG_namespace. 2004-01-22 Mark Kettenis * osabi.c (MAX_NOTESZ): New define. (check_note): New function. (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using check_note. 2004-01-21 Roland McGrath * MAINTAINERS (write after approval): Add myself. 2004-01-21 Eli Zaretskii * utils.c (init_page_info): Move declarations of `rows' and `cols' before the __GO32__-specific code. Move the closing brace outside the #ifdef __GO32__..#endif block. [__GO32__]: Use `rows' and `cols' to avoid compiler warnings. 2004-01-21 Paul Brook * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling BPSTAT_WHAT_CHECK_SHLIBS. 2004-01-21 Paul Brook * MAINTAINERS: Add myself to write-after-approval. 2004-01-20 Andrew Cagney * ax-gdb.c (print_axs_value): Delete unused function. * jv-lang.c (java_lookup_type): Delete unused function. * cli/cli-dump.c (dump_filetype): Delete unused function. * remote-mips.c (remote_mips_insert_hw_breakpoint) (remote_mips_remove_hw_breakpoint): Delete unused functions. (mips_getstring): Delete unused function. (pmon_insert_breakpoint): Delete #if0ed function. (PMON_MAX_BP): Delete #if0ed MACRO. (mips_pmon_bp_info): Delete #if0ed variable. (pmon_remove_breakpoint): Delete #if0ed function. * monitor.c (monitor_write_even_block): Delete unused function. (monitor_write_memory_block): Delete #if0ed code. * dink32-rom.c (dink32_load): Delete unused function. (_initialize_dink32_rom): Delete #if0ed code. * d10v-tdep.c (d10v_daddr_p): Delete unused function. * tui/tui-command.c: Update references. * tui/tui-io.c: Update references. * tui/tui-command.h: Update copyright. (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar. * source.c (ambiguous_line_spec): Delete never-defined function. * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto. * gdbtypes.c (add_name, add_mangled_type): Ditto. * cli/cli-cmds.c (validate_comname): Ditto. * tui/tui-disasm.h: Update copyright. Include "tui.h" and "tui-data.h". (tui_set_disassem_content): Rename tuiSetDisassemContent. (tui_show_disassem): Rename tuiShowDisassem. (tui_show_disassem_and_update_source): Rename tuiVerticalDisassemScroll. (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll. (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress. * tui/tui.h: Update copyright. (enum tui_status): Define. * tui/tui-data.h (enum tui_scroll_direction): Define. * tui/tui-disasm.c: Update copyright. Update references. * tui/tui-winsource.c: Update copyright. Update references. * tui/tui-win.c: Update references. * tui/tui-layout.c: Update references. 2004-01-20 Andrew Cagney * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of sym2 to start of block. 2004-01-19 Michael Chastain * MAINTAINERS: Delete mmalloc. * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h. * NEWS: Mention removal of --with-malloc. * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE. * config.in: Regenerate. * configure: Regenerate. * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc, USE_MMALLOC, MMCHECK_FORCE. * gdbinit.in: Remove mmalloc. * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch. * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS. * config/i386/go32.mh: Likewise. * config/i386/interix.mh: Likewise. * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT. 2004-01-19 Jeff Johnston * linespec.c (decode_variable, symtab_from_filename): Call error_silent with error message instead of throwing an exception directly. * defs.h (error_silent, error_output_message): Add prototypes. (catch_exceptions_with_msg): Ditto. * utils.c (error_silent, error_output_message): New functions. * top.c (catch_exceptions_with_msg): New function. 2004-01-20 Nick Roberts * mi/mi-cmds.h (enum print_values): Add definition. * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name, type and value for simple data types and just the name and type for complex ones, if required. * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the children, if required. 2004-01-19 Kevin Buettner * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete unused declarations. 2004-01-19 Andrew Cagney * top.h (mapped_symbol_files): Delete declaration. * main.c (captured_main): Delete option "m" and "mapped". * objfiles.c (mapped_symbol_files): Delete variable. * symfile.c (symbol_file_command): Delete mmap code. (symbol_file_add_with_addrs_or_offsets): Ditto. (add_symbol_file_command, reread_separate_symbols): Ditto. * objfiles.h (OBJF_MAPPED): Delete. * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete. (free_objfile) [USE_MMALLOC]: Ditto. (open_existing_mapped_file): Delete function. (open_mapped_file): Delete function. (map_to_file): Delete function. 2004-01-19 Kevin Buettner * infrun.c (step_into_function): Account for possible breakpoint adjustment when computing ``stop_func_start''. 2004-01-19 Kevin Buettner * target.c (default_region_size_ok_for_hw_watchpoint): Compare the region size against the size of a pointer, not the size of a register as given by DEPRECATED_REGISTER_SIZE. 2004-01-19 Andrew Cagney * tui/tui-regs.h: Include "tui-data.h". (tuiFirstRegElementNoInLine): Delete declaration. (tui_display_registers_from): Rename tuiDisplayRegistersFrom. (tui_last_regs_line_no): Rename tuiLastRegsLineNo. (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo. (tui_calculate_regs_column_count): Rename tuiCalculateRegsColumnCount. (tui_check_register_values): Rename tuiCheckRegisterValues. (tui_show_registers): Rename tuiShowRegisters. (tui_display_registers_from_line): Rename tuiDisplayRegistersFromLine. (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine. (tui_toggle_float_regs): Rename tuiToggleFloatRegs. (tui_first_reg_element_no_inline): Rename tuiFirstRegElementNoInLine. * tui/tui-data.h: Update copyright. (enum tui_register_display_type): Rename _TuiRegisterDisplayType. * tui/tui-windata.c: Update copyright, update references. * tui/tui-regs.c: Update copyright, update references. * tui/tui-win.c: Update copyright, update references. * tui/tui-layout.c: Update copyright, update references. 2004-01-18 Andrew Cagney * tui/tui-io.c: Update copyright. (key_is_end_sequence, key_is_backspace): New functions. (key_is_command_char, key_is_start_sequence): New function. (tui_getc): Update references. * tui/tui-io.h: Update copyright. (m_tuiStartNewLine): Delete macro. (m_isBackspace, m_isDeleteChar): Delete macros. (m_isDeleteLine, m_isDeleteToEol): Delete macros. (m_isNextPage, m_isPrevPage): Delete macros. (m_isLeftArrow, m_isRightArrow): Delete macros. (m_isXdbStyleCommandChar): Delete macro. (key_is_start_sequence): Declare, replace m_isStartSequence. (key_is_end_sequence): Declare, replace m_isEndSequence. (key_is_backspace): Declare ,replace m_isBackspace. (key_is_command_char): Declare, replace m_isCommandChar. * tui/tui-command.c: Update copyright. (tuiDispatchCtrlChar): Update references. * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and tuiSourceWin.h. * tui/tui-command.c: Rename tui/tuiCommand.c. * tui/tui-command.h: Rename tui/tuiCommand.h. * tui/tui-data.c: Rename tui/tuiData.c. * tui/tui-data.h: Rename tui/tuiData.h. * tui/tui-disasm.c: Rename tui/tuiDisassem.c. * tui/tui-disasm.h: Rename tui/tuiDisassem.h. * tui/tui-io.c: Rename tui/tuiIO.c. * tui/tui-io.h: Rename tui/tuiIO.h. * tui/tui-layout.c: Rename tui/tuiLayout.c. * tui/tui-layout.h: Rename tui/tuiLayout.h. * tui/tui-regs.c: Rename tui/tuiRegs.c. * tui/tui-regs.h: Rename tui/tuiRegs.h. * tui/tui-source.c: Rename tui/tuiSource.c. * tui/tui-source.h: Rename tui/tuiSource.h. * tui/tui-stack.c: Rename tui/tuiStack.c. * tui/tui-stack.h: Rename tui/tuiStack.h. * tui/tui-win.c: Rename tui/tuiWin.c. * tui/tui-win.h: Rename tui/tuiWin.h. * tui/tui-windata.c: Rename tui/tuiDataWin.c. * tui/tui-windata.h: Rename tui/tuiDataWin.h. * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c. * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h. * tui/tui-winsource.c: Rename tui/tuiSourceWin.c. * tui/tui-winsource.h: Rename tui/tuiSourceWin.h. * tui/tui-file.c: Update includes. * tui/tui-hooks.c: Update includes. * tui/tui-interp.c: Update includes. * tui/tui.c: Update includes. * Makefile.in: Update all tui/ dependencies. (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names. * Makefile.in: Update copyright. Update dependencies. * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile problem. 2004-01-18 Andrew Cagney * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register instead of register_gdbarch_init. * remote-sds.c (tohex): Delete unused function. Update copyright. * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto. * v850-tdep.c (v850_register_virtual_size): Ditto. * target.c (normal_target_post_startup_inferior): Ditto. * source.c (ambiguous_line_spec): Ditto. * remote.c (adapt_remote_get_threadinfo): Ditto. * mi/mi-out.c (out_field_fmt): Ditto. * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto. (output_control_change_notification): Ditto. * m68k-tdep.c (m68k_register_byte): Ditto. (m68k_remote_breakpoint_from_pc): Ditto. * ui-out.c (init_ui_out_state): Delete unused declaration. * stabsread.c (search_value): Ditto. * mi/mi-cmd-env.c (env_cli_command): Ditto. * maint.c (print_section_table): Ditto. * infrun.c (set_follow_fork_mode_command): Ditto. 2004-01-18 Mark Kettenis * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before DW_CFA_def_cfa_exporession. Add support for DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and DW_CFA_def_cfa_offset_sf. This should fix PR backtrace/1391. 2004-01-18 Andrew Cagney * ocd.c: Update copyright. (bdm_read_register_command): Delete unused function. (_initialize_remote_ocd): Delete commented out reference. (get_quoted_char, reset_packet): Delete #if0ed function. (output_packet, put_quoted_char): Delete #if0ed function. (stu_put_packet, stu_get_packet): Delete #if0ed function. (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper. (BDM_BREAKPOINT): Delete #if0ed macro. (remote_timeout): Delete #if0ed variable. 2004-01-18 Mark Kettenis * Makefile.in (ALLDEPFILES): Remove core-sol2.c. (core-sol2.o): Remove dependency. * core-sol2.c: Remove file. 2004-01-17 Andrew Cagney * mdebugread.c (compare_blocks): Make addr_diff a LONGEST. * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK enums. 2004-01-17 Daniel Jacobowitz * remote.c: Update copyright years. 2004-01-17 Daniel Jacobowitz * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf. 2004-01-17 Andrew Cagney * mdebugread.c: Update copyright. (parse_symbol): Replace DEPRECATED_STREQ with strcmp. (parse_type, parse_procedure): Ditto. (parse_partial_symbols, psymtab_to_symtab_1): Ditto. * cris-tdep.c (cris_store_struct_return): Put back accidently deleted function. * gdbarch.sh: Update copyright year. * gdbarch.h, gdbarch.c: Re-generate. 2004-01-17 Daniel Jacobowitz Suggested by George Anzinger. * dwarf2expr.c (execute_stack_op): Fetch the second item from the correct stack offset. Include unknown opcode numbers in the error message. 2004-01-17 Andrew Cagney * x86-64-tdep.c (x86_64_init_abi): No need to clear extract_struct_value_address, i386 does not set it. * sparc64-tdep.c (sparc64_init_abi): Do not set extract_struct_value_address, never called. (sparc64_extract_struct_value_address): Delete function. * m68hc11-tdep.c: Update copyright. (m68hc11_gdbarch_init): Delete redundant assignment of extract_struct_value_address. * i386-tdep.c: Update copyright. (i386_gdbarch_init): Do not set extract_struct_value_address, never called. (i386_extract_struct_value_address): Delete function. * sparc-tdep.c (sparc32_gdbarch_init): Do not set extract_struct_value_address, never called. (sparc32_extract_struct_value_address): #if 0 function. Add comments explaining its future. 2004-01-17 Daniel Jacobowitz * arm-tdep.c (arm_write_pc): New function. (arm_gdbarch_init): Call set_gdbarch_write_pc. 2004-01-17 Daniel Jacobowitz * breakpoint.c (must_shift_inst_regs): Delete. (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK and SHIFT_INST_REGS. * infcmd.c (step_1, step_1_continuation): Delete references to SHIFT_INST_REGS. * infrun.c (keep_going): Likewise. * target.h (DECR_PC_AFTER_HW_BREAK): Don't define. * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise. 2004-01-17 Andrew Cagney * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete. * gdbarch.h, gdbarch.c: Re-generate. * infcmd.c (print_return_value): Delete reference to DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS. * cris-tdep.c (cris_gdbarch_init): Do not set deprecated_extract_struct_value_address. * xstormy16-tdep.c: Update copyright. (xstormy16_extract_struct_value_address): Update to current extract struct value address interface. (xstormy16_gdbarch_init): Set extract_struct_value_address. * sh64-tdep.c (sh64_extract_struct_value_address): Update to current extract struct value address interface. (sh64_gdbarch_init): Set extract_struct_value_address. * cris-tdep.c: Update copyright. (cris_extract_struct_value_address): Delete function. (struct_return_address): Delete variable. (cris_store_struct_return): Do not set struct_return_address. * mcore-tdep.c: Update copyright. (mcore_extract_struct_value_address): Delete function. Update comments. (mcore_gdbarch_init): Update. * mn10300-tdep.c: Update copyright. (mn10300_extract_struct_value_address): Delete function. (mn10300_gdbarch_init): Update. * v850-tdep.c: Update copyright. (v850_extract_struct_value_address): Delete. (v850_gdbarch_init): Update. * ns32k-tdep.c: Update copyright. (ns32k_extract_struct_value_address): Delete. (ns32k_gdbarch_init): Update. * hppa-tdep.c (hppa_extract_struct_value_address): Delete. (hppa_gdbarch_init): Update. * vax-tdep.c: Update copyright. (vax_extract_struct_value_address): Delete. (vax_gdbarch_init): Update. * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete. * gdbarch.h, gdbarch.c: Re-generate. * procfs.c (procfs_fetch_registers): Delete reference to DEPRECATED_NPC_REGNUM. (procfs_store_registers): Ditto. * regcache.c (generic_target_write_pc): Simplify. * lynx-nat.c: Delete #ifdef SPARC code. Not used. * core-sol2.c (fetch_core_registers): Replace DEPRECATED_NPC_REGNUM with equivalent tdep value. * hppa-tdep.c: Update copyright year. (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of NPC_REGNUM. (hppa_gdbarch_init): Do not set deprecated_npc_regnum. * mips-tdep.c (mips_write_pc): New function. (mips_gdbarch_init): Set "write_pc" to "mips_write_pc". (mips_read_pc): Use mips_regnum instead of PC_REGNUM. (mips_find_saved_regs, mips_software_single_step: Ditto. (mips_frame_saved_pc, mips_frame_saved_pc): Ditto. mips_init_extra_frame_info, mips_pop_frame): Ditto. 2004-01-17 Andrew Cagney * mips-tdep.c: Re-indent. Group functions by ABI. 2004-01-17 Andrew Cagney * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default. * gdbarch.c: Re-generate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set DECR_PC_AFTER_BREAK to zero. * vax-tdep.c (vax_gdbarch_init): Ditto. * v850-tdep.c (v850_gdbarch_init): Ditto. * sparc-tdep.c (sparc32_gdbarch_init): Ditto. * sh64-tdep.c (sh64_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * m32r-tdep.c (m32r_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-interix-tdep.c (i386_interix_init_abi): Ditto. * hppa-tdep.c (hppa_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. * i386-nto-tdep.c (i386nto_init_abi): Add comment. 2004-01-17 J. Brobecker * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint): Delete, no longer used. (read_subrange_type): New function, mostly extracted from read_array_type(). (read_array_type): Replace extracted code by call to read_subrange_type(). (dwarf2_get_attr_constant_value): New function. (scan_partial_symbols): Add handling for DW_TAG_subrange_type. (add_partial_symbol): Likewise. (process_die): Likewise. (new_symbol): Likewise. (read_type_die): Likewise. 2004-01-16 Andrew Cagney * symfile.c: Update copyright year. (compare_symbols): Delete unused function. * stabsread.c: Update copyright year. (lrs_general_complaint): Delete unused function. (ref_search_value): Ditto. (get_substring): Delete declaration. * sh64-tdep.c: Update copyright year. (sh64_get_gdb_regnum): Delete unused function. * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint): Delete unused function. 2004-01-17 Mark Kettenis * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF. * osabi.c (gdb_osabi_names): Add "OpenBSD ELF". 2004-01-16 Andrew Cagney Changes from Peter Schauer. * rs6000-tdep.c: Update copyright year. (rs6000_push_dummy_call): Update the stack pointer before accessing the corresponding stack region. * rs6000-nat.c: Update copyright year. (set_host_arch): Set "info.abfd" to "exec_bfd". 2004-01-15 Mark Kettenis * blockframe.c: Update copyright year. (inside_entry_func): Don't treat a zero PC specially. 2004-01-14 Elena Zannoni * gcore.c (gcore_copy_callback): Use paddr_d to print size variable. (gcore_create_callback): Ditto. Skip any memory segment that has no permissions set. 2004-01-14 David Carlton Change symbols for C++ nested types to contain the fully qualified name, if possible. (At least in the DWARF-2 case.) Partial fix for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832, c++/895. * c-exp.y (qualified_type): Handle types nested within classes. * cp-namespace.c: Update comments. (cp_set_block_scope): Delete #if 0. (cp_lookup_nested_type): Handle types nested within classes. * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure when appropriate. (add_partial_symbol): Add the name of the enclosing namespace to types. (pdi_needs_namespace): New. (add_partial_namespace): Tweak comment. (add_partial_structure): New. (psymtab_to_symtab_1): Initialize processing_current_prefix here... (process_die): instead of here. (read_structure_scope): Try to figure out the name of the class or namespace that the structure might be defined within. (read_enumeration): Generate fully-qualified names, if possible. (read_namespace): Don't set name to NULL. (die_specification): New. (new_symbol): Generate fully-qualified names for types. (read_type_die): Determine appropriate prefix. (determine_prefix): New. (typename_concat): New. (class_name): New. * valops.c (value_aggregate_elt): Pass NOSIDE to value_struct_elt_for_reference. (value_struct_elt_for_reference): Make static, add NOSIDE parameter, call value_maybe_namespace_elt as a last resort. (value_namespace_elt): Break out code into value_maybe_namespace_elt. (value_maybe_namespace_elt): New. 2004-01-12 Andrew Cagney * mips-tdep.c (mips_convert_register_p): Handle both raw and cooked floating-point registers. (mips_gdbarch_init): Set convert_register_p, register_to_value, and value_to_register. 2004-01-13 Andrew Cagney * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default. * gdbarch.c: Re-generate. * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set FUNCTION_START_OFFSET. * v850-tdep.c (v850_gdbarch_init): Ditto. * sparc-tdep.c (sparc32_gdbarch_init): Ditto. * sh64-tdep.c (sh64_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * s390-tdep.c (s390_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. * mips-tdep.c (mips_gdbarch_init): Ditto. * mcore-tdep.c (mcore_gdbarch_init): Ditto. * m68k-tdep.c (m68k_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * m32r-tdep.c (m32r_gdbarch_init): Ditto. * ia64-tdep.c (ia64_gdbarch_init): Ditto. * i386-tdep.c (i386_gdbarch_init): Ditto. * hppa-tdep.c (hppa_gdbarch_init): Ditto. * h8300-tdep.c (h8300_gdbarch_init): Ditto. * frv-tdep.c (frv_gdbarch_init): Ditto. * d10v-tdep.c (d10v_gdbarch_init): Ditto. * cris-tdep.c (cris_gdbarch_init): Ditto. * avr-tdep.c (avr_gdbarch_init): Ditto. * arm-tdep.c (arm_gdbarch_init): Ditto. * alpha-tdep.c (alpha_gdbarch_init): Ditto. 2004-01-13 Daniel Jacobowitz * infrun.c (follow_fork_mode_ask): Remove. (follow_fork_mode_kind_names): Remove follow_fork_mode_ask. (follow_fork): Simplify and remove internal error for follow_fork_mode_ask. (_initialize_infrun): Update "set follow-fork-mode" help text. 2004-01-13 Andrew Cagney * configure.in: Update copyright year. (build_warnings): Add -Wunused-label. * configure: Re-generate. 2004-01-12 Andrew Cagney * exec.h (exec_ops): Make "extern". * mips-tdep.c (mips_pseudo_register_read): Don't return a value, the function is void. (mips_pseudo_register_write): Ditto. 2004-01-12 Andrew Cagney * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO call. Never defined. * sparc-tdep.h (struct frame_info): Add opaque declaration. * sparc64-tdep.h (struct gdbarch): Add opaque declaration. (struct sparc_gregset, struct regcache): Ditto. * sparc-nat.c: Update copyright. Specify "GNU/Linux". 2004-01-12 Andrew Cagney * mi/ChangeLog: Delete file. Renamed to ... * mi/ChangeLog-1999-2003: New file. * tui/ChangeLog: Delete file. Renamed to ... * tui/ChangeLog-1998-2003: New file. 2004-01-11 Mark Kettenis * sparc64nbsd-tdep.c: Include "regset.h". (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg): Remove variables. (fetch_core_registers): Remove function. (sparc64nbsd_core_fns): Remove variable. (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New functions. (sparc64nbsd_init_abi): Initialize TDEP->gregset, TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset. (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns. * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from sparc_extract_struct_value_address. (sparc32_gdbarch_init): Set extract_struct_value_address. * sparc64-tdep.c (sparc64_extract_struct_value_address): New function. (sparc64_init_abi): Set extract_struct_value_address. Don't set return_value_on_stack. * NEWS: Mention that %cs and %ss have been added to the AMD64 configurations * frame.c: Update copyright year. (get_prev_frame): Improve comment. * sparc64fbsd-tdep.c: Include "regset.h". (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg): Remove variables. (fetch_core_registers): Remove function. (sparc64fbsd_core_fns): Remove variable. (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New functions. (sparc64fbsd_init_abi): Initialize TDEP->gregset, TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset. (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns. * sparcnbsd-tdep.c: Include "regset.h". (fetch_core_registers): Remove function. (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles. (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New functions. (sparc32nbsd_init_abi): Initialize TDEP->gregset and TDEP->fpregset. (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns. * sparc-tdep.h (struct regset): Provide opaque declaration. (struct gdbarch_tdep): Add gregset, sizeof_gregset, fpregset and sizeof_fpregset members. * sparc-tdep.c (struct regset): Provide opaque declaration. (sparc_regset_from_core_section): New function. (sparc32_gdbarch_init): Initialize TDEP->gregset, TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset. Set regset_from_core_section when appropriate. 2004-01-10 Mark Kettenis * x86-64-tdep.c (amd64_non_pod_p): New function. (amd64_classify_aggregate): Return class memory for non-POD C++ structure types. * x86-64-tdep.c (amd64_push_arguments): Add struct_return argument. Use it to reserve a register if necessary. (amd64_push_dummy_call): Pass STRUCT_RETURN in call to amd64_push_arguments. * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields. * x86-64-tdep.c (amd64_register_info): Add %cs and %ss. Adjust register numbers in comments. * x86-64-tdep.h: Update copyright year. (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Adjust for addition of %cs and %ss. * amd64fbsd-nat.c: Update copyright year. (reg_offset): Add register offsets for %cs and %ss. * amd64fbsd-tdep.c: Update copyright year. (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss. (amd64fbsd_sc_reg_offset): Likewise. * x86-64-linux-nat.c: Update copyright year. (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs and %ss. * amd64nbsd-nat.c: Update copyright year. (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss. * amd64nbsd-tdep.c: Update copyright year. (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss. * x86-64-linux-tdep.c: Update copyright year. (user_to_gdb_regmap): Add mapping for %cs and %ss. (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss. * regformats/reg-x86-64.dat: Add %cs and %ss. * blockframe.c (inside_entry_func): Reformat. Introduce new local variables to prevent long lines. Update comments to reflect reality. 2004-01-09 David Carlton Checked in by Elena Zannoni . * dwarf2read.c (read_namespace): Pull out name-generating code into namespace_name. Rename previous_namespace to previous_prefix and processing_current_namespace to processing_current_prefix.. (namespace_name): New function. (add_partial_symbol): Substitute uses of pdi->name with actual_name. * cp-support.h: Rename processing_current_namespace to processing_current_prefix. Update copyright year. * cp-namespace.c: Rename processing_current_namespace to processing_current_prefix. Update copyright year. 2004-01-09 Andrew Cagney * jv-valprint.c, ser-unix.c: Add missing copyright years. 2004-01-09 Mark Kettenis * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of complaining. (process_one_symbol): Deal with N_PATCH stabs. 2004-01-09 Elena Zannoni * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and ifdeffed code. Update copyright year. 2004-01-08 Michael Chastain * config/pa/tm-hppa.h: Update extern declarations for hppa32_hpux_frame_saved_pc_in_sigtramp, hppa32_hpux_frame_base_before_sigtramp, and hppa32_hpux_frame_find_saved_regs_in_sigtramp. 2004-01-08 Michael Chastain * config/pa/tm-hppah.h: Update copyright years. 2004-01-08 Andrew Cagney * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function. (mips_o32_reg_struct_has_addr): Delete function. (mips_gdbarch_init): Update. (mips_extract_struct_value_address): Delete function. 2004-01-08 David Mosberger * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect reality. 2004-01-07 Andrew Cagney * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous architecture's elf flags (when available). * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS FPU to the start, check the MIPS FPU when looking for an old architecture. (set_mipsfpu_single_command): Update the architecture. (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto. * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro. (mips_mask_address_p): Add "tdep" parameter. (show_mask_address, mips_addr_bits_remove): Update. (mips_dump_tdep): Update. (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro. (MIPS_STACK_ARGSIZE): Delete macro. (mips_stack_argsize, mips_eabi_push_dummy_call): Update. (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update. (mips_o64_push_dummy_call, mips_o32_return_value): Update. (mips_dump_tdep): Update. (MIPS_SAVED_REGSIZE): Delete macro. (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro. (mips_saved_regsize, mips_eabi_use_struct_convention): Update. (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update. (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update. (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update. (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update. (mips_pop_frame, return_value_location): Update. (mips_n32n64_return_value, mips_dump_tdep): Update. * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the MIPS ABI. * mips-tdep.c: Update copyright. (mips_gdbarch_init): Merge two code blocks handling the register name and number layout. 2004-01-02 Pawel Ostrowski * tracepoint.c (validate_actionline): Fix segv at EOF 2004-01-07 Michael Chastain * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME properly for static fields. 2004-01-06 Jeff Johnston Jason Molenda * disasm.c: Update copyright to include 2004. (do_mixed_source_and_assembly): For uiout asm list and tuple cleanups, initialize to null_cleanup instead of NULL and do so prior to loop. Only reset when we close off the tuple/list. Move check for whether to close off the asm tuple/list to after dump_insns call where it will be run on each loop iteration. 2004-01-05 Andrew Cagney * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED" should be a switch case and not a label. * mips-tdep.c (mips32_next_pc): Delete unused labels "greater_equal_branch" and "less_zero_branch". * jv-valprint.c (java_print_value_fields): Delete unused label "flush_it". * target.c (unpush_target): Only close a target that is in the target stack. 2004-01-05 Mark Kettenis * sparc-tdep.c (sparc_extract_struct_value_address): Get the address from [sp + 64] instead of %o2. * frame.c (get_prev_frame): Don't try to unwind the PC. This fixes PR backtrace/1476. 2004-01-05 Andrew Cagney * libunwind-frame.h (struct frame_id): Add opaque declaration, move to start of file. * i386-tdep.h (struct regcache): Add opaque declaration. * config/ia64/nm-linux.h (struct target_ops): Add opaque declaration. * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__. (ia64_gdbarch_init): Use "GNU/Linux" in comment. * win32-nat.c (fake_create_process): Use ISO C style definition. * stabsread.c (define_symbol): Delete #ifndef DEPRECATED_USE_REGISTER_NOT_ARG wrapper around stabs_argument_has_addr call, macro never defined. 2004-01-04 Michael Chastain * op50-rom.c: Delete. * w89k-rom.c: Delete. * Makefile.in: Remove references. 2004-01-04 Mark Kettenis * x86-64-tdep.c: Update copyright year. (struct amd64_register_info): Rename from x86_64_register_info. (amd64_register_info): Rename from x86_64_register_info. (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS. (amd64_register_name): Rename from x86_64_register_name. (amd64_register_type): Rename from x86_64_register_type. (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap. (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len. (amd64_dwarf_reg_to_regnum): Rename from x86_64_dwarf_reg_to_regnum. (amd64_convert_register_p): Rename from x86_64_convert_register_p. (amd64_push_dummy_call): Rename from x86_64_push_dummy_call. (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS. (struct amd64_frame_cache): Renamed from x86_64_frame_cache. (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache. (amd64_analyze_prologue): Rename from x86_64_analyze_prologue. (amd64_skip_prologue): Rename from x86_64_skip_prologue. (amd64_frame_cache): Rename from x86_64_frame_cache. (amd64_frame_this_id): Rename from x86_64_frame_this_id. (amd64_frame_prev_register): Rename from x86_64_frame_prev_register. (amd64_frame_unwind): Rename from x86_64_frame_unwind. (amd64_frame_sniffer): Rename from x86_64_frame_sniffer. (amd64_sigtramp_frame_cache): Rename from x86_64_sigtramp_frame_cache. (amd64_sigtramp_frame_prev_register): Rename from x86_64_sigtramp_frame_prev_register. (amd64_sigtramp_frame_unwind): Rename from x86_64_sigtramp_frame_unwind. (amd64_sigtramp_frame_sniffer): Rename from x86_64_sigtramp_frame_sniffer. (amd64_frame_base_address): Rename from x86_64_frame_base_address. (amd64_frame_base): Rename from x86_64_frame_base. (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id. (amd64_frame_align): Rename from x86_64_frame_align. (amd64_supply_fpregset): Rename from x86_64_supply_fpregset. (amd64_regset_from_core_section): Rename from x86_64_regset_from_core_section. (x86_64_init_abi): Update comments. 2004-01-04 Nick Roberts * MAINTAINERS (write after approval): Add myself. 2004-01-04 Mark Kettenis * sparc64-tdep.c (sparc64_store_arguments): Fix handling of `float' arguments. 2004-01-04 Mark Kettenis * sparc64-tdep.c (sparc64_store_floating_fields): Update comment such that it mentions a specific version of GCC that exhibits this bug. 2004-01-03 Mark Kettenis * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a structure that has a single `float' member, store it in %f1 in addition to %f0. * sparc-sol2-nat.c: Add missing '\'. * sparc-tdep.c (sparc32_return_value): New function. (sparc32_use_struct_convention, sparc32_return_value_on_stack): Remove functions. (sparc32_gdbarch_init): Set return_value, don't set extract_return_value, store_return_value, use_struct_convention and return_value_on_stack. * sparc-sol2-nat.c: Add missing ')'. 2004-01-03 J. Brobecker * infrun.c (handle_step_into_function): New function. (handle_inferior_event): Extract out some code into the new function above. 2004-01-03 J. Brobecker * infrun.c (handle_inferior_event): Move the declaration of real_stop_pc inside the if blocks where it is used. 2004-01-03 Mark Kettenis * sparc64-tdep.c (sparc64_16_byte_align_p) (sparc64_store_floating_fields, sparc64_store_floating_fields): Use check_typedef to get subtypes of structures and unions. (sparc64_store_return_value): Fix calculation of the appropriate offset into VALBUF when storing a structure or union. (sparc64_return_value): New function. (sparc64_use_struct_convention): Remove function. (sparc64_init_abi): Set return_value, don't set extract_return_value, store_return_value and use_struct_convention. 2004-01-03 Eli Zaretskii * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS, bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c, gdb/config/alpha/xm-alphaosf.h, gdb/config/powerpc/tm-ppcle-eabi.h, gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001, gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003, gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in, gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c, gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c, gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c, gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c, gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c, gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c, gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c, gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp, nclude/ChangeLog-9103, include/coff/ChangeLog-9103, include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103, opcodes/ChangeLog-0001, opcodes/ChangeLog-0203, opcodes/openrisc-dis.c, opcodes/openrisc-desc.h, sim/frv/profile-fr550.c, sim/frv/profile-fr550.h, sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c, sim/testsuite/sim/sh64/compact/ldsl-mach.cgs, sim/testsuite/sim/sh64/compact/ldsl-macl.cgs, sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and sim/testsuite/sim/sh64/compact/stsl-macl.cgs. Remove lines for .cvsignore files. 2004-01-03 J. Brobecker * infrun.c: Back out the previous change. 2004-01-03 Mark Kettenis * NEWS: Mention revised SPARC target. Add sparc-*-lynxos* and sparc-*-sunos4* to the list of REMOVED configurations. * configure.tgt: Add back sparc-*-vxworks*. * remote-vxsparc.c: Remove all includes except for "defs.h", "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h". Include "sparc-tdep.h". (SPARC_R_G1): New define. (vxsparc_gregset): New variable. (ext_format_sparc): Remove extern declaration. (vx_read_register): Rewrite to use sparc32_supply_gregset and sparc32_supply_fpregset. (vx_write_register): Rewrite to use sparc32_collect_gregset, sparc_collect_rwindow and sparc32_collect_fpregset. * config/sparc/tm-vxworks.h: New file, based on recently removed tm-vxsparc.h. * config/sparc/vxworks.mt: New file, based on recently removed vxworks.mt. 2004-01-03 J. Brobecker * infrun.c (handle_step_into_function): New function. (handle_inferior_event): Extract out some code into the new function above. 2004-01-02 Mark Kettenis * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and sparcl-tdep.c. Add sparc-linux-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c, sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c, sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c. (sparc_nat_h): New variable. (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables. (tm-sun4os4.h): Remove dependency. (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies. (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o, sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o, sparc-tdep.o): Update dependencies. (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o, sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o, sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New dependencies. * configure.host: Remove existing sparc-*-lynxos*, sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*, ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*, sparcv9-*-* and sparc64-*-* triplets. Add new sparc64-*-linux*, sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2* triplets. * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*, sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*, sparcv9-*-* and commented out sparc64-*-solars2* triplets. Add new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*, sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*, sparc64-*-solaris2* and sparc64-*-* triplets. * sparc64-tdep.c: Update copyright year. Include "inferior.h", "symtab.h" and "objfiles.h". (BIAS): Remove define. (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22) (X_DISP19): Remove macros. (sparc_fetch_instruction): Remove function. (struct gdbarch_tdep): Remove definition. (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE. (sparc_breakpoint_from_pc): Remove function. (struct sparc64_frame_cache): Remove definition. (sparc64_alloc_frame_cache, sparc64_analyze_prologue, sparc64_unwind_pc): Remove functions. (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of `struct sparc64_frame_cache. Call sparc_analyze_prologue instead of sparc64_analyze_prologue. Mark constant as ULL instead of UL. (sparc64_frame_cache): Change return type to `struct sparc_frame_cache *'. Simply call sparc_frame_cache. (sparc64_frame_this_id, sparc64_frame_prev_register, sparc64_frame_base_address): Use `struct sparc_frame_cache' instead of `struct sparc64_frame_cache. (sparc_unwind_dummy_id, sparc_extract_struct_value_address, sparc_analyze_control_transfer, sparc_software_single_step, sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow, _initialize_sparc64_tdep): Remove functions. (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros. (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New macros. (sparc64_supply_gregset, sparc64_collect_gregset, sparc64_supply_fpregset, sparc64_collect_fpregset): New functions. (sparc64_init_abi): New function. * sparc64-tdep.h: Update copyright year. Fix typo in multiple inclusion guard. Include "sparc-tdep.h". (BIAS): Define. (r_tstate_offset, r_fprs_offset): New defines. (enum sparc_regnum): Remove defenition. (enum sparc64_regnum): Reformat. (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes. (sparc64_init_abi, sparc64_supply_gregset, sparc64_collect_gregset, sparc64_supply_fpregset, sparc64_collect_fpregset): New prototypes. (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset): Add extern declarations. (sparc64_sol2_init_abi): New prototype. (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg) (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove prototypes. * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include "sparnbsd-nat.h". (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove functions. (_initialize_sparc64fbsd_nat): Remove initialization of sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg, sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p, sparcbsd_fpreg_supplies_p. Initialize sparc_gregset. * sparc64fbsd-tdep.c: Update copyright year. Include "frame.h", "frame-unwind.h", "trad-frame.h" and "gdb_assert.h". (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset) (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset) (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset) (sparc64fbsd_r_y_offset): Remove variables. (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg): Make static and const. (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg) (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove functions. (sparc64fbsd_gregset): New variable. (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset and sparc64_supply_fpregset. (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache) (sparc64fbsd_sigtramp_frame_this_id) (sparc64fbsd_sigtramp_frame_prev_register): New functions. (sparc64fbsd_sigtramp_frame_unwind): New variable. (sparc64fbsd_sigtramp_frame_sniffer): New function. (sparc64fbsd_init_abi): Set pc_in_sigtramp, append sparc64fbsd_sigtramp_frame_sniffer. Call sparc64_init_abi. * sparcnbsd-tdep.c: Update copyright year. Include "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h", "trad-frame.h" and "gdb_assert.h", don't include "target.h", "value.h" and "sparcnbsd-tdep.h". (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC) (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT) (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC) (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove defines. (sparcnbsd_gregset): New variable. (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64) (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64) (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64) (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions. (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New variables. (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache) (sparc32nbsd_sigcontext_frame_this_id) (sparc32nbsd_sigcontext_frame_prev_register): New functions. (sparc32nbsd_sigcontext_frame_unwind): New variable. (sparc32nbsd_sigtramp_frame_sniffer): New function. (sparcnbsd_get_longjmp_target_32, sparcnbsd_get_longjmp_target_64): Remove functions. (sparcnbsd_aout_in_solib_call_trampoline): Rewrite. (sparcnbsd_init_abi_common, sparcnbsd_init_aout, sparcnbsd_init_elf): Remove. (sparcnbsd_init_abi, sparcnbsd_aout_init_abi) (sparcnbsd_elf_init_abi): New functions. (_initialize_sparcnbsd_tdep): New prototype. (_initialize_sparnbsd_tdep): Update. * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and corelow.o. Add sparc64-nat.o and sparc-nat.o. * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o. * config/sparc/linux.mh: Update comment. (XM_FILE, HOST_IPC): Remove variables. (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o. Remove sparc-linux-nat.o. * config/sparc/linux.mt: Update comment. (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o. * config/sparc/nbsd.mt: Reformat. * config/sparc/nbsd64.mh: Update comment. (NATDEPFILES): Add sparc-nat.o. * config/sparc/nbsd64.mt: Update comment. (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o. (TM_FILE): Set to tm-nbsd.h. * config/sparc/nbsdelf.mh: Update comment. (NATDEPFILES): Add sparc-nat.o. (XM_FILE): Delete. * config/sparc/nbsdaout.mh: Update comment. (NATDEPFILES): Add sparc-nat.o (XM_FILE): Delete. * config/sparc/nm-linux.h: Update copyright year. Don't include "config/nm-svr4.h" and "solib.h". Add protection against multiple inclusion. (KERNEL_U_SIZE): Remove define. (kernel_u_size): Remove prototype. (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define. * config/sparc/nm-nbsd.h: Update copyright. Don't include "regcache.h". (CHILD_PREPARE_TO_STORE): Remove define. * config/sparc/nm-nbsdaout.h: Tweak some comments. * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c, sparcnbsd-nat.c: Rewrite files. * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files. * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h, sparcnbsd-tdep.h: Remove files. * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt, config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt, config/sparc/sparc-em.mt, config/sparc/sparclynx.mh, config/sparc/sparclynx.mt, config/sparc/sun4os4.mh, config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh, config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h, config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h, config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt, config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files. * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c, sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c, sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files. * config/sparc/linux64.mh, config/sparc/linux64.mt, config/sparc/nm-sol2.h, config/sparc/sol2-64.mt, config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt, config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files. 2004-01-02 Andrew Cagney From 2003-12-18 Kazuhiro Inaoka: * configure.host: Add m32r-linux target. 2004-01-02 Michael Chastain * top.c (print_gdb_version): Update year to 2004. 2004-01-02 Mark Mitchell * MAINTAINERS: Add myself to the write-after-approval category. 2004-01-02 Daniel Jacobowitz From Bernardo Innocenti : * configure.tgt: Add uClinux target. 2004-01-02 Andrew Cagney * utils.c (do_my_cleanups): Make static, add forward declaration. * defs.h (do_my_cleanups): Delete declaration. 2004-01-02 Eli Zaretskii * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and bfd/ChangeLog-0203. 2004-01-02 Mark Kettenis * configure.in: Check for . Check for `struct reg' in . * configure, config.in: Regenerate. For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and tui/ChangeLog-1998-2003. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: