gdb/ChangeLog

   1 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
   2
   3         * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
   4         print a newline to end the display anyway.
   5
   6         * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
   7         coprocessor status regs) when popping a frame.  This fixes
   8         float exceptions that occur after calling inferior functions.
   9
  10         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
  11         Read and write the fsr (float status register) to/from the child
  12         process along with the float regs.  Remove Peter Schauer's change
  13         of May 24 '93, which has higher overhead and doesn't solve the
  14         real problem (which was that FSR wasn't being set).
  15
  16 Mon Jan 10 23:16:42 1994  John Gilmore  (gnu@cygnus.com)
  17
  18         * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
  19         stack overflow check isn't right after the register stack
  20         adjustment instruction.  Metaware R2.3u compiler moves other
  21         things in front of it.  This fix isn't perfect but is what's
  22         running.
  23
  24 Mon Jan 10 20:08:23 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  25
  26         * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
  27
  28         * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
  29         character filenames.
  30         * configure.in: Change accordingly.
  31
  32 Mon Jan 10 15:48:36 1994  Tom Lord  (lord@rtl.cygnus.com)
  33
  34         * m68k-stub.c, sparc-stub.c: removed spurious introduction of
  35         _filtered io routines from these two files.
  36
  37 Fri Jan  7 12:42:45 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  38
  39         * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
  40         config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
  41         * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
  42         DEC c89.
  43         * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.
  44
  45 Fri Jan  7 12:55:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  46
  47         * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
  48         printing to gdb_stderr.
  49
  50         * remote-udi.c (udi_kill): Don't close the connection, just set
  51         inferior_pid to zero.
  52         (udi_mourn): Call remove_breakpoints.
  53
  54         * remote-udi.c: Remove obsolete need_artificial_traps comment.
  55
  56         * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
  57
  58 Thu Jan  6 07:17:53 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  59
  60         * symtab.c (lookup_symbol): Don't try adding .c to the name.
  61
  62         * remote-bug.c: At the start of each section, reset srec_frame
  63         back to 160.
  64
  65         * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
  66         * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
  67         * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
  68         code which looks for those two waitkinds.  Use switch statement.
  69         * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
  70         CHILD_SPECIAL_WAITSTATUS.
  71
  72         * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
  73         * Move target_signal_from_host, target_signal_to_host, and
  74         store_waitstatus from inftarg.c to target.c.  procfs needs them.
  75         * target.c: Include "wait.h" and <signal.h>.
  76         * target.h, infrun.c (proceed), proceed callers: Pass new code
  77         TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
  78         enums being treated as unsigned and is cleaner.
  79         * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
  80         TARGET_SIGNAL_0.
  81         * infcmd.c (signal_command), infrun.c (signals_info):
  82         Don't allow user to specify numeric equivalent of
  83         TARGET_SIGNAL_DEFAULT.
  84
  85 Tue Jan  4 15:34:36 1994  Stu Grossman  (grossman@cygnus.com)
  86
  87         * config/alpha/alpha-netware.mt:  New target support for Alpha
  88         running Netware.
  89         * configure.in:  Add alpha-*-netware* target.
  90
  91 Tue Jan  4 14:51:35 1994  Stan Shebs  (shebs@andros.cygnus.com)
  92
  93         * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
  94
  95 Tue Jan  4 09:47:14 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  96
  97         * target.h: Add enum target_waitkind, enum target_signal, and
  98         struct target_waitstatus.  Change status argument to target_wait to
  99         be struct target_waitstatus * instead of int *.
 100         * target.h, infrun.c, all targets: Change type of signal arguments
 101         to resume(), proceed(), and target_resume() from int to enum
 102         target_signal.
 103         * All targets (*_wait, *_resume): Change accordingly.
 104         * infcmd.c (program_info, signal_command), throughout infrun.c,
 105         * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
 106         * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
 107         signal code stuff right with the new signals would be non-trivial).
 108         * inferior.h (stop_signal): Make it enum target_signal not int.
 109         * target.c, target.h (target_signal_to_string, target_signal_to_name,
 110         target_signal_from_name): New functions.
 111         * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
 112         store_waitstatus): New functions.
 113         * procfs.c (procfs_notice_signals): Use them.
 114         * i960-tdep.c (i960_fault_to_signal): New function, to replace
 115         print_fault.
 116         * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
 117
 118         * objfiles.c (build_objfile_section_table): Don't abort() if
 119         objfile->sections is already set.
 120
 121         * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
 122         to match recent change to exec.c.
 123
 124         * Version 4.11.3.
 125
 126         * main.c (print_gdb_version): Change year to 1994.
 127
 128         * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
 129         * Makefile.in (NONSRC): Add ChangeLog-93.
 130
 131 Mon Jan  3 11:57:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 132
 133         * stabsread.c (read_type): Allow defining several type numbers
 134         at once (e.g. "(1,2)=(3,4)="...).
 135
 136         * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
 137
 138         * breakpoint.c (frame_in_dummy): Check PC as well as frame.
 139
 140 Mon Jan  3 02:47:03 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 141
 142         * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
 143         to process_one_symbol.
 144         * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
 145         avoid caching a bad endaddr in find_pc_partial_function.
 146
 147 Sun Jan  2 21:41:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 148
 149         * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
 150
 151 Sat Jan  1 04:35:23 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 152
 153         * infrun.c (wait_for_inferior):  Do not step or step resume past
 154         the end of a one-line function we just stepped into.
 155
 156 For older changes see ChangeLog-93
 157 \f
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