gdb/ChangeLog

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