gdb/ChangeLog

   1 Tue Jan 11 14:27:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
   2
   3         * remote-udi.c (udi_resume): Correct prototype.
   4
   5 Tue Jan 11 11:10:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
   6
   7         * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
   8         hppa_frame_find_saved_regs.
   9         * hppa-tdep.c (dig_fp_from_stack): Delete function.
  10         (prologue_inst_adjust_sp): New function.
  11         (is_branch, inst_saves_gr, inst_saves_fr): New functions.
  12         (skip_prologue): Completely rewrite to use unwind information.
  13         (hppa_frame_find_saved_regs): Likewise.
  14
  15 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  16
  17         * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
  18         to convert a signal number with appropriate bounds checking.
  19
  20         * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
  21
  22 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
  23
  24         * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
  25         print a newline to end the display anyway.
  26
  27         * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
  28         coprocessor status regs) when popping a frame.  This fixes
  29         float exceptions that occur after calling inferior functions.
  30
  31         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
  32         Read and write the fsr (float status register) to/from the child
  33         process along with the float regs.  Remove Peter Schauer's change
  34         of May 24 '93, which has higher overhead and doesn't solve the
  35         real problem (which was that FSR wasn't being set).
  36
  37 Mon Jan 10 23:16:42 1994  John Gilmore  (gnu@cygnus.com)
  38
  39         * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
  40         stack overflow check isn't right after the register stack
  41         adjustment instruction.  Metaware R2.3u compiler moves other
  42         things in front of it.  This fix isn't perfect but is what's
  43         running.
  44
  45 Mon Jan 10 20:08:23 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  46
  47         * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
  48
  49         * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
  50         character filenames.
  51         * configure.in: Change accordingly.
  52
  53 Mon Jan 10 15:48:36 1994  Tom Lord  (lord@rtl.cygnus.com)
  54
  55         * m68k-stub.c, sparc-stub.c: removed spurious introduction of
  56         _filtered io routines from these two files.
  57
  58 Fri Jan  7 12:42:45 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  59
  60         * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
  61         config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
  62         * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
  63         DEC c89.
  64         * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.
  65
  66 Fri Jan  7 12:55:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  67
  68         * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
  69         printing to gdb_stderr.
  70
  71         * remote-udi.c (udi_kill): Don't close the connection, just set
  72         inferior_pid to zero.
  73         (udi_mourn): Call remove_breakpoints.
  74
  75         * remote-udi.c: Remove obsolete need_artificial_traps comment.
  76
  77         * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
  78
  79 Thu Jan  6 07:17:53 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  80
  81         * symtab.c (lookup_symbol): Don't try adding .c to the name.
  82
  83         * remote-bug.c: At the start of each section, reset srec_frame
  84         back to 160.
  85
  86         * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
  87         * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
  88         * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
  89         code which looks for those two waitkinds.  Use switch statement.
  90         * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
  91         CHILD_SPECIAL_WAITSTATUS.
  92
  93         * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
  94         * Move target_signal_from_host, target_signal_to_host, and
  95         store_waitstatus from inftarg.c to target.c.  procfs needs them.
  96         * target.c: Include "wait.h" and <signal.h>.
  97         * target.h, infrun.c (proceed), proceed callers: Pass new code
  98         TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
  99         enums being treated as unsigned and is cleaner.
 100         * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
 101         TARGET_SIGNAL_0.
 102         * infcmd.c (signal_command), infrun.c (signals_info):
 103         Don't allow user to specify numeric equivalent of
 104         TARGET_SIGNAL_DEFAULT.
 105
 106 Tue Jan  4 15:34:36 1994  Stu Grossman  (grossman@cygnus.com)
 107
 108         * config/alpha/alpha-netware.mt:  New target support for Alpha
 109         running Netware.
 110         * configure.in:  Add alpha-*-netware* target.
 111
 112 Tue Jan  4 14:51:35 1994  Stan Shebs  (shebs@andros.cygnus.com)
 113
 114         * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
 115
 116 Tue Jan  4 09:47:14 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 117
 118         * target.h: Add enum target_waitkind, enum target_signal, and
 119         struct target_waitstatus.  Change status argument to target_wait to
 120         be struct target_waitstatus * instead of int *.
 121         * target.h, infrun.c, all targets: Change type of signal arguments
 122         to resume(), proceed(), and target_resume() from int to enum
 123         target_signal.
 124         * All targets (*_wait, *_resume): Change accordingly.
 125         * infcmd.c (program_info, signal_command), throughout infrun.c,
 126         * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
 127         * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
 128         signal code stuff right with the new signals would be non-trivial).
 129         * inferior.h (stop_signal): Make it enum target_signal not int.
 130         * target.c, target.h (target_signal_to_string, target_signal_to_name,
 131         target_signal_from_name): New functions.
 132         * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
 133         store_waitstatus): New functions.
 134         * procfs.c (procfs_notice_signals): Use them.
 135         * i960-tdep.c (i960_fault_to_signal): New function, to replace
 136         print_fault.
 137         * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
 138
 139         * objfiles.c (build_objfile_section_table): Don't abort() if
 140         objfile->sections is already set.
 141
 142         * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
 143         to match recent change to exec.c.
 144
 145         * Version 4.11.3.
 146
 147         * main.c (print_gdb_version): Change year to 1994.
 148
 149         * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
 150         * Makefile.in (NONSRC): Add ChangeLog-93.
 151
 152 Mon Jan  3 11:57:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 153
 154         * stabsread.c (read_type): Allow defining several type numbers
 155         at once (e.g. "(1,2)=(3,4)="...).
 156
 157         * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
 158
 159         * breakpoint.c (frame_in_dummy): Check PC as well as frame.
 160
 161 Mon Jan  3 02:47:03 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 162
 163         * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
 164         to process_one_symbol.
 165         * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
 166         avoid caching a bad endaddr in find_pc_partial_function.
 167
 168 Sun Jan  2 21:41:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 169
 170         * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
 171
 172 Sat Jan  1 04:35:23 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 173
 174         * infrun.c (wait_for_inferior):  Do not step or step resume past
 175         the end of a one-line function we just stepped into.
 176
 177 For older changes see ChangeLog-93
 178 \f
 179 Local Variables:
 180 mode: indented-text
 181 left-margin: 8
 182 fill-column: 74
 183 version-control: never
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