X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=d5ea8ea5111aa248e61e3f43bb1ecad082bbb41d;hb=56eec3c737e0f038711286c34175504fad3cd95c;hp=1c5163da434712ea7c8811c1d44729e7d24c39a2;hpb=28d14fd8783e109293c7000a006a8ad08f2cd736;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 1c5163da43..d5ea8ea511 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,213 @@ +Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com) + + * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL + but not the others. + * symm-tdep.c: Remove exec_file_command. + [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions. + A few miscellaneous cleanups. + * symm-nat.c: Renamed from symm-xdep.c. + + * mips-tdep.c (mips_skip_prologue): New argument lenient. + Use read_memory_nobpt. + (is_delayed, mips_in_lenient_prologue): New functions. + (init_extra_frame_info): If in the prologue, don't use saved registers. + * config/mips/tm-mips.h: Declare mips_skip_prologue. + + * partial-stab.h (N_SO): Add the text offset to valu before, not after, + passing it to END_PSYMTAB. + +Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com) + + * symtab.c (find_pc_symtab): Call warning, not printf directly. + + * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc. + +Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com) + + * mipsread.c: No longer need to undefine ZMAGIC. + +Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c. + (print_insn): Now just calls print_insn_m88k. + +Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com) + + * h8300-tdep.c (examine_prologue): Make prototype match definition. + +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). @@ -23,6 +231,14 @@ Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com) * 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. @@ -271,6 +487,30 @@ Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com) * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating CALL_DUMMY between different 68k machines. +Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com) + + * gdbserver/Makefile.in: Add dependancies on server.h. + * gdbserver/remote-gutils.c: Remove lots of unused functions and + variables. + * gdbserver/remote-inflow.c: Remove lots of unused variables and + #includes. Also, use PTRACE_* symbols instead of constants. + (mywait): Surround calls to wait() with enable/disable_async_io() + so that we can be interrupted from GDB while waiting for the + child. Also, handle child exit more gracefully. + * gdbserver/remote-server.c: Remove lots of unused variables. + Move all extern defs into server.h. Redo main loop so that + failure from getpkt() causes communications to be re-established. + Fix 'k' command so that it restarts the child. + * gdbserver/remote-utils.c: Remove lots of unloved vars and + subrs. Move many extern decls into server.h. (remote_open): For + tcp, seperate usage of proto fd from connected fd. Close proto + fd after getting connection. (putpkt/getpkt): Pay attention to + errors when reading/writing. Report these to the caller. New + routines input_interrupt/enable_async_io/disable_async_io to make + it possible to get an I/O interrupt when data arrives from the + comm link. + * serial.h: New file to contain common defs for all remote files. + Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com) * remote.c: Add arg names to prototypes, in a modest effort at @@ -285,6 +525,11 @@ Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com) * ser-unix.c (wait_for): Restart select() if we got EINTR. * serial.c: (serial_close): Clean up code. +Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating + CALL_DUMMY between different 68k machines. + Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com) * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.