X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=38a50f1499d8285e2bb17e908158de8098c4d390;hb=cf3e377e61e7861677252feb4d06ba8fcea1e5c1;hp=e7430b854322dfab07f57c10472783667b15bf72;hpb=37c99ddb4ef28794e0f9cc37f02e239a1adaf881;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e7430b8543..38a50f1499 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,658 @@ +Thu Oct 07 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function + that clears the `inserted' flag for all breakpoints and deletes + any breakpoints which should go away between runs of programs. + * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior), + remote-es.c (es1800_load), comments in exec.c and corelow.c: + Use it instead of mark_breakpoints_out. + * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h + uses it in a completely different context. + * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case. + +Thu Oct 07 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * Makefile.in (REGEX, REGEX1): Always use our own version of + regex.c to be consistent across hosts. + * source.c (_initialize_source): Initialize regex to use grep + style syntax as an approximation to POSIX basic regex syntax. + +Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu) + Jim Kingdon (kingdon@lioth.cygnus.com) + + * hppa-tdep.c (frame_chain): Rework so that it correctly + handles boundaries where code with a frame pointer calls code + without a frame pointer. + (dig_fp_from_stack): New function. + +Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint. + + * README: Add Alpha notes from Schauer. + +Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't + understand what it is trying to do, but I suspect it's not doing + it. + + * config/ns32k/merlin.mh: Add comment about M_INSTALL. + * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and + M_UNINSTALL; it tries to install a non-existent file gdb.z. + * Makefile.in: Remove M_INSTALL stuff; the above were the only uses. + + * stabsread.c (read_range_type): Remove comment which recommends + distinguishing float from complex by the name. + +Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + Jim Kingdon (kingdon@cygnus.com) + Stu Grossman (grossman@cygnus.com) + + Changes to support alpha OSF/1 in native mode. + * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt, + config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c: + New files. + * Makefile.in: Add new files and dependencies. + * configure.in: Add alpha target. + * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o + * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle + shared libraries now. + * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right. + + * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE, + provide `unsigned int' default. + * breakpoint.c (breakpoint_auto_delete): Delete only if we really + stopped for the breakpoint. + * stabsread.c, stabsread.h (define_symbol): Change valu parameter + to a CORE_ADDR. + * stabsread.c (read_range_type): Handle the case where the lower + bound overflows and the upper doesn't and the range is legal. + * infrun.c (resume): Do not step a breakpoint instruction if + CANNOT_STEP_BREAKPOINT is defined. + + * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT. + Now that we have the bp_call_dummy breakpoint the call dummy code + is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and + FIX_CALL_DUMMY can be used to set up everything for the dummy. + The breakpoint for the dummy is set at the entry point and thats it. + * blockframe.c (inside_entry_file, inside_entry_func): Do not stop + backtraces if pc is in the call dummy at the entry point. + * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use + the expected breakpoint pc when setting up the frame for + set_momentary_breakpoint. + * symfile.c (entry_point_address): New function for AT_ENTRY_POINT + support. + * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case. + +Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux). + Change other hppa host entries to use -*- not -hp-. + +Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must + be compiled with NetWare header files and turned into an NLM with + nlmconv. + +Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols. + + * dbxread.c (process_one_symbol): Make n_opt_found static. + + * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names. + * Makefile.in, config/i386/i386lynx.mt: Change accordingly. + + * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL + to not_lval. + +Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * objfiles.h (objfile): New slot sym_stab_info, use by most + stab-reading formats. + * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of + sym_private. + * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info. + * dbxread.c, elfread.c, paread.c: Change sym_private references to + sym_stab_info references. + +Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS + 4.02 lacks void *. + * elfread.c: Use void * not PTR inside PARAMS. + + * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it. + * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE. + * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h. + +Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com) + + * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt, + tm-i386lynx.h: Add support for SVR3 COFF shared libraries. + +Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * m88k-nat.c (store_inferior_registers): When writing all registers, + don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this + case, and they cause trouble). + + * TODO: Don't suggest doing fast watchpoints by stepping a line + at a time. That would be really hairy and still not fast enough. + Do suggest debug registers and page table diddling. + +Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not + depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes + like the documentation says. + * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as + synonym for 'g'. This was never documented, it shouldn't depend on + CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'. + +Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * symtab.c: fix a bug in testsuite (virtfunc.exp) + +Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP). + + * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code): + If demangled name lacks a colon, don't dump core. + + * blockframe.c (find_pc_partial_function): If pst->readin is + set, don't try to get symbols from pst. + + * inflow.c (generic_mourn_inferior): Call reinit_frame_cache + instead of doing it ourself. + * blockframe.c (reinit_frame_cache): Use code which was in + generic_mourn_inferior so we can use this function even when + we have switched targets. + * corelow.c (core_detach): Call reinit_frame_cache. + * target.c (target_detach): Don't call generic_mourn_inferior + (revert yesterday's change, now handled by core_detach). + * objfiles.c (free_objfile): Detach any core file if we call + SOLIB_CLEAR. #include target.h. + + * fork-child.c (fork_inferior): Don't call target_terminal_init + and target_terminal_inferior until we are sure that the inferior + has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it + down and was able to reliably reproduce it by putting a sleep() + before the gdb_setpgid()). + +Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * c-exp.y, m2-exp.y: Change type of address for msymbol to + builtin_type_long. + * infptrace.c (fetch_register, store_inferior_register, + child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace + transfers. Provide an `int' default for PTRACE_XFER_TYPE. + +Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in + picking defaults. + + * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form. + +Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com) + + * cp-valprint.c (cp_is_vtbl_ptr_type): + change vtable field name to __vtbl (pr2695). + + * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right. + +Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com) + + * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to + keep non-gnu makes happy. + +Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com) + + * c-valprint.c: to fix virtual table print bug (pr2695). + +>>>>>>> 1.1795 +Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * target.c (target_detach): Call generic_mourn_inferior. + * inflow.c (generic_mourn_inferior): Call flush_cached_frames. + +Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * dbxread.c, coffread.c, elfread.c: A few changes to comments. + +Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * configure.in: Rename ...-lynx* to ...-lynxos*. + Add m68*-*-lynxos* configuration. + * dbxread.c (coffstab_build_psymtabs): New function, + interfaces coffread.c to dbxread functions. + * coffread.c (coff_symfile_info): Expand to include + dbx_symfile_info slots. + (coff_symfile_init): Init coff_symfile_info struct. + (coff_locate_sections): New functions, finds the stab and stabstr + sections. + (coff_symfile_read): Call coffstab_build_psymtabs if a stab + section is present. + (coff_section_offsets): Replace fake version with real offsets. + +Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy + breakpoint. + +Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS. + * config/tm-sysv4.h: Don't include solib.h. + * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS. + * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here... + * config/i386/i386v4.mh (NATDEPFILES): ...to here. + * config/i386/nm-i386v4.h: Include nm-sysv4.h. + * config/m68k/amix.mt (TDEPFILES): Move solib.o from here... + * config/m68k/amix.mh (NATDEPFILES): ...to here. + +Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES. + + Clean up problems with targets and hosts that have 64 bit longs + and pointers and 32 bit ints. + * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c, + ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c, + expprint.c, gdbtypes.c, infcmd.c, language.c, language.h, + m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h, + printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c, + symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c: + Change all printf formats from %x to %lx if outputting an address. + Change la_*_format to use long format. + local_hex_string, local_hex_string_custom now take an unsigned long + argument, change all callers. + * coffread.c (read_coff_symtab): Remove superfluous cast for + complaint output. + * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int. + * findvar.c, value.h (write_register): Change val to LONGEST. + * gdbtypes.h (struct type): Change `bitsize' to long as + TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer. + * inferior.h (struct inferior_status): Change type of stop_pc to + CORE_ADDR. + * language.h (local_octal_string, local_octal_string_custom): + Remove prototype, the functions are neither defined nor used. + * mipsread.c (parse_symbol): Use temporary variable for bitsize as + f->bitsize is a long now. + * objfiles.c (add_to_objfile_sections, build_objfile_section_table): + Use unsigned long casts instead of int for abusing sections_end + pointer as integer. + * stack.c (parse_frame_specification): Change type of `args' to + CORE_ADDR for SETUP_ARBITRARY_FRAME. + + * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE. + * mipsread.c (parse_type): Alpha cc now supports the t->continued + bit, update algorithm to match the way the compiler uses it. + +Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * utils.c (fprintfi_filtered): Fix comments. + +Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com) + + * coffread.c (read_coff_symtab): Don't call getfilename if there + are no auxents. + +Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * symtab.c (find_pc_line): Fix comments. + + * remote-udi.c (udi_mourn): Don't pop target. + +>>>>>>> 1.1783 +Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com) + + * corelow.c: Add multi thread/process support for core files with + .reg/XXX pseudo-sections. + * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file + support. + +Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * remote-udi.c (download): Skip zero length sections. + + * valops.c (search_struct_method, value_struct_elt): + Use (value)-1, not -1, for error. + + * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments + about SHIFT_INST_REGS. + + * exec.c (exec_file_command): Set text_end based on all code readonly + sections, not just ".text". + + * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h, + config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h, + z8k-tdep.c: Remove all references to ADDR_BITS_SET. + * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC. + + * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff. + +Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as + the pushing of the struct return address is already handled in + mips_push_arguments. + * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype + declaration. + * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more + sanity checks for corrupt symbol entries to avoid core dumps + reported by benson@odi.com. Obviously Ultrix 4.3A cc now has + the same problems as the OSF/1 alpha cc. + * mipsread.c (parse_lines): Iterate over the range of the compressed + line number entries, the old iteration sometimes failed to stop + and wrote past the end of the LINETABLE. Add sanity check to avoid + the same problem in case the line number info is corrupt. + * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp. + * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil + symbols that are produced for statics in .o files and stLocal symbols + that are produced for every section in OSF/1 dynamically linked + executables. + * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols' + warning only under `verbose on' as there are many undefined symbols + in a dynamically linked executable. + +Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was + intended only for VxWorks. Remove dcache.o from TDEPFILES now + that we pick it up from the default REMOTE_O. + + * breakpoint.c (bpstat_what): Initialize retval.call_dummy and + retval.step_resume. + + * mips-tdep.c (mips_frame_chain): If frame size zero, return zero. + * rs6000-tdep.c: Add comment about framelessness. + + * remote-nindy.c: Declare ninMemGet and ninMemPut. + +Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com) + + * Makefile.in: Add i386lynx-tdep to the right places. + (TARDIRS): Add gdbserver. + + * exec.c (print_section_info): Print entry point. + * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into + i386lynx-tdep.c. Add core file support. + * i386lynx-tdep.c: New module for Lynx/386 target dependant code. + * maint.c: Add `maint info sections' command to print info about all + sections that BFD knows about for exec and core files. + * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer + before putting frame on the stack. Consolidate writes to reduce + traffic for remote debugging. + * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o. + * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o. + * config/i386/nm-i386lynx.h: Add target_pid_to_str(). + * config/i386/tm-i386lynx.h: Remove target_pid_to_str(). + * sparclite/Makefile.in: Add deps to keep Sun make happy. + +Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument + not_a_breakpoint. + * infrun.c (wait_for_inferior): Pass it. Also consolidate the + test of whether we are stepping into a CURRENTLY_STEPPING macro. + +Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * breakpoint.c (bpstat_stop_status), + infcmd.c (step_1), + infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef + and insert macro. + + * m88k-tdep.c: include ieee-float.h. new global target_is_m88110. + new const struct ext_format_m88110 for float format. + (pic_prologue_code): add braces. + (next_insn): remove unused variable buf. + (frame_find_saved_regs): remove unused variables next_addr, + saved_regs, regnum. + (frame_locals_address): remove unused variables frame, ap. + (frame_args_address): remove unused variables frame, ap. + (push_parameters): add some breaks and a default case. + + * remote-bug.c: remove redundant includes of value.h, target.h, + serial.h. + (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan. + (bug_fetch_register): special case sfip register for m88110. + remove flag bit masking of pc registers. This should be handled + by the ADDR_BITS_* macros. + (bug_store_register): special case sfip register for m88110. + Corrected sprint format for extended registers. + + * config/m88k/tm-m88k.h: white space and comment changes. include + ieee-float.h. expanded to cope with m88110 extended registers. + (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros. + (SHIFT_INST_REGS): becomes a real macro. + +Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * breakpoint.c (breakpoint_1): Support bp_call_dummy. + +Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfread.c (record_minimal_symbol_and_info): Guess the section to + use from the type. + * objfiles.c: Include gdb-stabs.h for SECT_* macros. + (objfile_relocate): Relocate textlow and texthigh in psymtabs. + Relocate partial symbols. Check that minimal SYMBOL_SECTION is + nonnegative before using it. + * symtab.h: Adjust section field comment. + + * remote.c (interrupt_query): New function. + (remote_interrupt_twice): Call interrupt_query. + (putpkt, getpkt): If quit_flag is set, call interrupt_query. + (remote_wait): Don't bother with objfile_relocate if the addresses + haven't changed. + (remote_fetch_registers): If we see a packet that doesn't start + with a hex character, fetch a new one. + +Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it. + + * printcmd.c (print_scalar_formatted): When truncating value we are + going to print as unsigned, handle it generally for any length + less than sizeof (LONGEST), rather than special-casing sizeof (char), + sizeof (short), and sizeof (long). Clarify comment on what this + is for. + + * symfile.c (deduce_language_from_filename): Accept .cxx for C++. + * buildsym.c (start_subfile): Use deduce_language_from_filename + rather than checking for .C or .cc ourself. + +Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * defs.h: Declare argument of re_comp as const char *. + + * remote.c, remote-mips.c: Use sr_get_debug not remote_debug. + + * README: Say using bfd from another release doesn't generally work. + +Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com) + + * mipsread.c (parse_type): Don't complain() if we guessed struct + and it was a union, or vice versa. + + * defs.h (make_cleanup): Change PTR to void * when inside PARAMS. + + Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET. + * breakpoint.h (enum bptype): Add bp_call_dummy. + (struct bpstat_what): Add call_dummy field. + * infrun.c (wait_for_inferior): Deal with it. + * breakpoint.c (bpstat_what): Deal with call dummy breakpoint. + * infcmd.c (run_stack_dummy): Set the call dummy breakpoint. + * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET. + + * remote-sim.h: New file. + * remote-sim.c: Add remote debug feature. Rename stuff to distinguish + interface to simulator from gdb-specific stuff. Other changes. +start-sanitize-v9 + * remote-sp64sim.c: Renamed to remote-sim.c. + Use sr_get_debug instead of our own sim_verbose/simif_snoop. + Use gnutarget in call to bfd_openr. + Rename simif_* to gdbsim_*. + * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c. +end-sanitize-v9 + +Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing + the xor and subtract. Otherwise it will not sign extend if the type + of LONGEST is larger than int. + * cp-valprint.c (cp_print_class_method): Inhibit core dump if + domain is an undefined cross reference. + * valops.c (call_function_by_hand): Set real_pc to correct + value if CALL_DUMMY_LOCATION != ON_STACK. + +Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero. + +Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com) + + * infrun.c (wait_for_inferior): Allow user to single step within + a stack dummy. + +Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * dbxread.c (copy_pending): Deal with END NULL. + (process_one_symbol): Add comments about what common_block NULL means. + +Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type + to tm-a29k.h and a29k-tdep.c and make it an enum. + * a29k-tdep.c (a29k_get_processor_type): New function. Fix many + aspects of how we detected the processor type. + * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it + rather than figuring out the type ourselves. + +Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com) + + * sparc-stub.c (_trap_low): Do restore/save sequence after + setting sp to ensure that we load the previous window from the + right place on the stack. + +Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * mipsread.c: Many changes for alpha ecoff format: + Correct sizeof(int) == sizeof(long) assumptions. + Replace stParsed hack by putting the parsed types on the pending chain. + Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro, + provide default for cross debugging. + Swapping the symbol back is no longer needed as the symbol is not + modified anymore. + Add new alpha basic types, handle btTypedef, handle stStaticProc + external symbols . + Update and clean up cross_ref for alpha cc cross ref variations. + Allocate types on the type_obstack to inhibit storage leaks. + * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define. + * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set. + +Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * stabsread.c (read_type): Process "s" (size) type attribute. + If type is defined to another type, copy the type. + +Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here... + * config/i386/i386v4.mt (TDEPFILES): ...to here. + +Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * Makefile.in (remote_utils_h): add serial.h and target.h. + (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h + (already in remote_utils_h). + (remote-utils.o): new rule. + + * remote-utils.h: include serial.h. + + * serial.h: ifdef protect from multiple inclusion. + + * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include + remote-utils.h. + + * remote.c (remote_open), remote-nindy.c (nindy_open, + nindy_files_info), remote-mon.c (general_open), remote-es.c + (es1800_open): use remote-utils facilities for baud rate. + +Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * paread.c, coffread.c, elfread.c, dwarfread.c: + Include and before libbfd.h. + + * paread.c: Define BYTES_IN_WORD before including aout/aout64.h. + + * Makefile.in (a29k-tdep.o): Depend on $(defs_h). + * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0 + if this is a transparent procedure. + +Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary + hack so this file compiles again. + + * remote-utils.c (gr_multi_scan): Cast return value from alloca. + (gr_multi_scan): #if 0 never-reached return(-1). + + * remote-udi.c (udi_wait): Return inferior_pid not 0. + +Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + Collect some remote things into remote-utils. + * remote-utils.[ch]: new files of functions collected from several + different remote targets. + * Makefile.in (REMOTE_O): add remote-utils.o. + (dcache_h, remote_utils_h): new macros. + (HFILES): add $(remote_utils_h). + (ALLDEPFILES): add $(remote_utils_h). + (dcache.o): new rule. + (main.o, remote-bug.o): also depend on $(remote_utils_h). + * target.h (remote_debug): extern moved to remote-utils.h. + * target.c (find_default_run_target, find_core_target): initialize + runable. + (remote_debug): moved to remote-utils.c. + (_initialize_targets): move declaration of user variable + remotedebug to remote-utils.c. + * remote-bug.c: include remote-utils.h rather than dcache.h. + (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout, + dev_name, check_open, is_open, readchar, readchar_nofail, + pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte, + get_hex_word, bug_kill, bug_detach, bug_create_inferior, + multi-scan, bug_prepare_to_store, bug_fetch_word, + bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device, + bug_speed): removed and replaced with facilities from + remote-utils.[ch]. + (bug_read_inferior_memory): renamed to bug_read_memory. + (bug_write_inferior_memory): renamed to bug_write_memory. + (bug_xfer_inferior_memory): renamed to bug_xfer_memory. + (get_word): comment out this unused function for now. + (bug_settings, cpu_check_strings): new statics. + (bug_open): rewritten to use gr_open. + (_initialize_remote_bug): remove declarations of commands bug, + device, speed. + * main.c: include remote-utils.h. + (baud_rate): removed to remote-utils.c. + (main): handle baud rate settings using new facilities from + remote-utils. + * defs.h (baud_rate): removed extern. + + m88110 support via bug-197 monitor. + * remote-bug.c (get_reg_name, bug_fetch_register, + bug_store_register): added m88110 extended register support. + (wait_strings): added bug-197 prompt. + (bug_wait): cope with bug-197 prompt. + (start_load): cope with either bug-197 or bug-187 prompt. + Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of