+Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * NEWS: Mention that remote.c now has a `load' operation.
+
+ * hppa-tdep.c (pc_in_linker_stub): New function.
+ (find_proc_framesize): Return 0 for linker stubs.
+ (rp_saved): Tell the caller where rp is saved.
+ (frame_chain_valid): Return 1 for linker stubs.
+ (frame_saved_pc): Use return value from rp_saved.
+
+ * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
+ pass the sp relative to the frame in question, not the sp in the
+ innermost frame.
+
+Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * mipsread.c (parse_procedure): Take as argument the symtab to look
+ the name up in. Look it up with mylookup_symbol, not lookup_symbol.
+ (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
+
+ * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
+ already checked the first characters.
+
+ Changes from Jeffrey Law:
+ * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
+ machine dependent fields in the makeva_list structure.
+ (makeva_size): Allocate extra space to handle gaps made by
+ alignment restrictions.
+ * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
+ (MAKEVA_START): Initialize arglist_address field.
+ (MAKEVA_ARG): Always store arguments on natural alignment
+ boundaries. Set arglist_address to the address right after
+ the args.
+ (MAKEVA_END): Simply return the value stored in arglist_address.
+
+Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
+ address, not addr.
+
+ * hppah-nat.c (store_inferior_registers): Don't print i in cases
+ where we aren't using it.
+
+ * a29k-tdep.c (get_saved_register): Fix typo.
+
+Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * configure.in: Recognize h8300h (variant of h8300).
+
+start-sanitize-v9
+Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * configure.in: Recognize sparc64-*-*.
+end-sanitize-v9
+
+Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
+ returning foo' as well as `pointer to foo'.
+
+ * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
+ * config/m68k/tm-m68k.h: Define it.
+ * mem-break.c, breakpoint.c: Improve comments.
+
+Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
+
+ * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
+ * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
+
+Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
+ Make prototype match definition.
+
+Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
+
+ * elfread.c: Remove notice about file still being under
+ construction.
+ * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
+
+Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * a29k-tdep.c (read_register_stack): Make val static.
+
+Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
+ (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
+ usual spot.
+
+Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * c-valprint.c (c_val_print): Fix thinko with unspecified length
+ arrays.
+
+ * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
+ use it.
+
+Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * symtab.c (decode_line_1): Use end of block to figure out whether
+ val.end is in the same function, not minimal symbols.
+
+ * source.c (line_info): Add a few more wrap_here's.
+
+ * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
+ don't make assumptions about sizes of host data types.
+
+ * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
+ * infrun.c, breakpoint.c, printcmd.c: Change callers.
+ * printcmd.c (containing_function_bounds): Remove.
+ * printcmd.c (disassemble_command): Use find_pc_partial_function,
+ not containing_function_bounds.
+ * infcmd.c (step_1): Use find_pc_partial_function rather than
+ trying to roll our own. Move check for a pc between SIGTRAMP_START and
+ SIGTRAMP_END in find_pc_partial_function, not step_1.
+
+ * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
+ Keep unswapped value in array of char, not REGISTER_TYPE.
+ Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
+ (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
+ sizeof (CORE_ADDR).
+
+Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
+
+ * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
+ * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
+ * config/m68k/dpx2.m{h,t}: New files.
+
+Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
+ more parens around macro arg.
+
+Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
+ step_resume_break_address with step_resume_breakpoint (now local
+ to wait_for_inferior).
+ ({insert,remove}_step_breakpoint): Remove.
+ (wait_for_inferior): Set step resume break with
+ set_momentary_breakpoint. Test hitting it with bpstat_stop_status
+ and bpstat_what (stop_step_resume_break removed).
+ * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
+ which includes previous return value as main_action, and a step_resume
+ bit.
+ * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
+ there is another breakpoint there, insert it.
+ * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
+ a few more gotos.
+ Various: Clean up and add comments.
+
+ * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
+ for Wed Nov 13 16:45:13 1991).
+
+Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
+
+ * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
+ not short *.
+
+ * findvar.c, defs.h
+ ({extract,store}_{signed_integer,unsigned_integer,address}):
+ New routines to replace SWAP_TARGET_AND_HOST.
+ All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
+
+ * config/sparc/tm-sparc.h: Add comment suggesting that removing
+ ins and locals from the registers array might clean things up.
+
+ * utils.c: Clean up comments about wrap buffer and wrap_here.
+ * printcmd.c (printf_command): Call wrap_here before vprintf.
+
+ * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
+ Patch from ptf@delcam.co.uk (Paul Flinders).
+
+ * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
+
+Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
+ * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
+ is at the start of the dummy code.
+
+Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
+ stuff, just write the sp and fp.
+ (sparc_pop_frame): Skip the do_restore_insn; we already restore
+ the sp with the other out registers.
+
+ * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
+ arguments.
+
+ * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
+
+start-sanitize-v9
+Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
+ != sizeof (REGISTER_TYPE).
+ (frame_saved_pc): Ditto.
+end-sanitize-v9
+
+Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
+ (REGISTER_RAW_SIZE): Ditto.
+ (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
+ on the h8/300h (ints may still be 16 bits).
+ (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
+ EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
+ thought needed here.
+
+ * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
+ (examine_prologue): reg_save_depth is 4 if h8/300h.
+
+ * findvar.c (read_register): Provide some support for 64 bit regs.
+ (write_register): Ditto.
+
+Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * config/mips/nm-riscos.h: machine/machparam.h is always the right
+ place to look for BSD43_NBPG, not machine/vmparam.h
+
+ * infcmd.c (run_stack_dummy): New argument name.
+ Change error message in (another) attempt to make it comprehensible.
+ * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
+ * symtab.h: Declare demangle and asm_demangle since macros use them.
+
+ * eval.c (evaluate_subexp): Add comment about calling a member
+ function of a variable in a register.
+
+ * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
+
+ * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
+ inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
+ frame tops and bottoms.
+
+ * frame.h, blockframe.c, stack.c, a29k-tdep.c,
+ config/gould/tmp-{pn,np1}.h,
+ config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
+ next_frame from struct frame_info. It has no purpose beyond
+ ->next->frame and is an artifact from GDB 2.8.
+
+Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * Makefile.in: Remove gdb before creating a new one.
+ Update init.c atomically.
+
+ * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
+ (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
+
+ * infcmd.c (_initialize_infcmd): In docstring for "continue",
+ describe argument as setting ignore count.
+
+Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
+
+ * h8300-tdep.c (examine_prologue): Fix call to
+ read_memory_unsigned_integer.
+
+Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
+ rather than including xm-bigmips.h.
+
+ * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
+ default cases.
+
+ * Makefile.in (distclean): Remove y.tab.h.
+
+Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
+ file updates properly now.
+ * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
+ addresses if switching to a new symbol file.
+ * dbxread.c (process_one_symbol): Avoid dereferencing NULL
+ symbols that might be returned from define_symbol.
+
+Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
+
+ New target macros for getting at the pc, sp and fp.
+ * infcmd.c (read_pc, write_pc): Modify to use new macros.
+ (read_sp, write_sp, read_fp, write_fp): New functions.
+ * blockframe.c (reinit_frame_cache, get_prev_frame_info):
+ Use new functions.
+ * breakpoint.c (bpstat_alloc): ditto.
+ * infrun.c (wait_for_inferior): ditto.
+ * stack.c (print_frame_info): ditto.
+ * valops (call_function_by_hand): ditto.
+ * corelow.c (core_open): ditto.
+ * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
+ target_write_pc, target_read_fp, target_write_fp): New functions.
+ * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
+
+ * config/alpha/xm-alpha.h: Add MAKEVA_END.
+ * config/h8500/tm-h8500.h: Define new macros.
+
+Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
+
+ * configure.in (mipos-*-riscos*): New host and target; use riscos.
+ * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
+ vmparam.h, include machparam.h.
+ (KERNEL_U_ADDR): Define to be BSD43_UADDR.
+
+Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * c-exp.y (yylex): Give error if unmatched single quote.
+
+ * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
+
+ * Remove unused STACK_END_ADDR in the following files (in other
+ files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
+ tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
+ tm-hp300hpux.h, tm-isi.h.
+
+Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
+
+ * config/mips/nm-riscos.h: Define NBPG and UPAGES.
+ config/mips/xm-riscos.h: Include <sys/types.h>.
+
+ * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
+ not an initializer, to copy the structure.
+
+ * gdbtypes.h (struct type): Add field tag_name.
+ * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
+ Use it.
+ * {coff,dwarf,mips,stabs}read.c: Set it.
+
+ * xm-sysv4.h: Undefine HAVE_TERMIO.
+
+ * config/mips/nm-riscos.h: Remove unmatched #endif.
+ Define FETCH_INFERIOR_REGISTERS.
+ * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
+ Fix misspelling of NAT_FILE.
+ * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
+ we can still process "modern" core files.
+
+ * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
+ print c_line.
+ (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
+ is defined; don't care what it is defined to.
+
+Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
+
+Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * inftarg.c: Remove unused include of terminal.h.
+ * signals.h: Don't undefine signals anymore.
+ * main.c: Use job_control from serial.h.
+ * fork-child.c (fork_inferior): Use gdb_setpgid.
+ * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
+ * utils.c (quit): Use current_target->to_terminal_ours to figure
+ out whether we care about lack of job control, rather than __GO32__.
+ * utils.c: Include serial.h not terminal.h
+ (quit): Use job_control not TIOCGPGRP.
+ * terminal.h: Don't undefine TIOCGPGRP.
+ * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
+ * utils.c (quit): Use it.
+ * serial.h: Add SERIAL_UN_FDOPEN.
+ * utils.c (quit): Use it.
+ * ser-unix.c: Add process group to ttystate.
+ [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
+ * inflow.c: Include serial.h not terminal.h.
+ Use serial.h stuff to replace most of the maze of #ifdef's.
+ * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
+ * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
+ * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
+ * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
+ Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
+ SERIAL_SET_PROCESS_GROUP.
+ * inflow.c: Use them.
+ * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
+ Define HAVE_TERMIOS.
+ * Various: Remove all use of TIOC*_BROKEN.
+