1 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
3 * monitor.c (monitor_write_memory, monitor_read_memory_single):
4 Disable use of "long long" memory read/write commands; can't
5 use them because we hold the values to read/write in an int
6 variable, and because strtoul fails on values that exceed the
7 size of a long. This fixes breakpoint problems on MON960.
9 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
11 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
12 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
14 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
16 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
17 and MMALLOC_CHECK macros, and add comment indicating how host dependent
18 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
19 to use it but to not do heap corruption checking.
20 * gdbserver/Makefile.in: Ditto.
21 * utils.c (init_malloc): Replace warning() use with direct call of
22 fprintf_unfiltered, since current_target has not yet been set and thus
23 we cannot use warning(). If we try to use mmcheck and it fails,
24 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
25 defined. Other small mmalloc related cleanups.
26 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
27 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
29 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
30 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
31 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
32 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
33 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
34 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
35 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
36 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
37 Remove obsolete defines.
39 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
40 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
41 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
42 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
43 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
44 * config/powerpc/aix.mh (MMALLOC_DISABLE):
45 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
46 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
47 * config/mips/decstation.mh (MMALLOC_DISABLE):
48 * config/m88k/cxux.mh (MMALLOC_DISABLE):
49 * config/i386/i386mk.mh (MMALLOC_DISABLE):
50 * config/i386/i386m3.mh (MMALLOC_DISABLE):
51 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
52 Use MMALLOC_CFLAGS instead.
54 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
56 * h8300-tdep.c: Remove some outdated comments.
57 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
58 Handle stm.l insns for the H8/S.
59 (examine_prologue): Likewise.
61 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
63 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
65 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
67 * mon960-rom.c (mon960_open): Add floating point detection to
68 prevent hang on non-FPU processors (PR 9775).
69 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
70 setting breakpoints and improve loading speed.
72 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
74 * coffread.c (record_minimal_symbol): Don't presave name string
75 on symbol_obstack before passing to prim_record_minimal_symbol.
76 It now handles saving the string itself.
77 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
78 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
79 * os9kread.c (record_minimal_symbol): Ditto.
80 * solib.c (solib_add_common_symbols): Ditto.
82 * coffread.c (coff_symtab_read): Don't presave name string on
83 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
84 It now handles saving the string itself.
85 * dbxread.c (record_minimal_symbol): Ditto.
86 * elfread.c (record_minimal_symbol_and_info): Ditto.
88 * dstread.c (record_minimal_symbol): Remove static function that just
89 called prim_record_minimal_symbol with the same args (after change to
90 prim_record_minimal_symbol to do it's own name string saves).
91 * nlmread.c (record_minimal_symbol): Ditto.
92 * somread.c (record_minimal_symbol): Ditto.
94 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
95 (hpread_read_function_type): Ditto.
96 (hpread_process_one_debug_symbol): Ditto.
97 * mdebugread.c (parse_symbol): Ditto.
99 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
101 * coffread.c (process_coff_symbol): Use obsavestring to save
102 SYMBOL_NAME, rather than obstack_copy0.
103 * dstread.c (create_new_symbol): Ditto
104 * symfile.c (obconcat): Ditto.
105 * stabsread.c (patch_block_stabs): Ditto.
106 * xcoffread.c (SYMNAME_ALLOC): Ditto.
108 * symfile.c (obsavestring): Update comments
109 * solib.c (solib_add_common_symbols): Remove local var origname.
111 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
113 * configure: Re-build with autoconf-2.10.
115 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
116 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
117 TM_PRINT_INSN, which comes from the tm file.
119 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
121 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
122 os9kread.c: Replace identical sym_offsets functions with
123 default_symfile_offsets.
124 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
125 macro to allocate section_offsets.
126 * symfile.c (default_symfile_offsets): New function.
127 * symfile.h: Declare default_symfile_offsets.
128 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
129 simplify allocation of section_offsets.
131 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
133 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
134 * configure configure.in: Only make sol-thread.o for native.
135 Also, switch to dlopened libthread_db.so.1.
136 * sol-thread.c: Switch to using dlopen to get the thread_db
139 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
141 * configure, configure.in: Change test for libthread_db to only
142 work for configs where build/host/target are the same.
144 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
146 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
149 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
151 * configure: Regenerate.
153 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
155 From Raymond Jou <rjou@mexican.cygnus.com>:
156 * mpw-make.sed: Add lines to whack out autoconf hook
159 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
161 * remote-e7000.c (e7000_stop): New function.
163 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
165 * configure, configure.in: Add target sparclet.
166 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
167 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
168 command to start process running on target is different from one
169 to continue execution), MO_HEX_PREFIX (if addresses from monitor
171 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
172 registers array. This is to allow NULLs to be place holders in
173 the tm-*.h file so that only minor changes are needed when a new
174 processor is introduced (eg, one without floating point).
175 * sparc-tdep.c: Conditionally remove dependancies on floating
177 * sparclet-rom.c, config/sparc/sparclet.mt,
178 config/sparc/tm-sparclet.h: New files for target sparclet.
179 * symfile.c (load_command): Add option for 2nd parameter; a load
180 offset added to the vma of each section.
182 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
184 * main.c (main): Add option "l" for setting remote_timeout.
186 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
188 * remote-e7000.c, remote.c, target.h, top.c: Add set option
189 "remote_timeout" for setting remote_timeout. Add set option
190 "use_hard_breakpoints" for setting hardware .vs. memory
193 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
195 * remote-e7000.c (e7000_parse_device): New function.
196 Add option "tcp_remote" to target command if using
197 tcp to connect to a remote host which is then connected
198 via serial port to the e7000 (for exampole, a port master).
199 (e7000_open): Change to call e7000_parse_device.
201 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
203 * monitor.c (monitor_debug): Fix remotedebug buffering.
205 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
207 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
208 (NATDEPFILES): Add a space.
210 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
212 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
213 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
215 * ch-exp.c (calculate_array_length): Function removed.
217 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
219 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
220 (e7000_xfer_inferior_memory): Call it.
222 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
224 * gdb/gdbserver/Makefile.in (docdir): Removed.
226 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
228 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
229 Use autoconf set values.
231 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
232 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
233 includedir): Use autoconf set values.
235 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
236 * nlm/configure: Rebuilt.
237 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
239 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
241 * stabsread.c (read_cfront_member_functions): add type
243 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
245 * win32-nat.c: #include <unistd.h>.
246 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
247 (child_create_inferior): Convert only env var PATH to win32 style.
248 (set_pathstyle_dos): Delete.
249 (_initialize_inftarg): Delete dos-path-style command.
252 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
254 * gdbtk.tcl (create_register_windows): Include missing '$'s.
255 Add global declarations for various reg_format_* variables.
256 * gdbtk.tcl (populate_register_window): Make initial window one
257 line taller to account for new column header line.
259 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
261 * gdbtk.c (get_register): Support for printing raw formats.
262 * gdbtk.tcl: Add hint for using debug_interface.
263 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
264 Enclose arg in braces for consistency.
265 (create_registers_window, populate_reg_window, update_registers):
266 Major rewrite to support displaying multiple formats in the register
268 (init_reg_info): New function.
269 (recompute_reg_display_list): Reset reg_display_list, start
270 register display lines at line 2.
273 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
275 * configure.in: Revise sol-thread.o test.
276 * configure: Regenerated.
278 * source.c (find_source_lines): Reassign size to result of read.
281 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
283 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
284 avoid backing up over prompt. At every input, make sure insert
285 point is at least after command start, handle control-u to delete
287 (tclsh): Handle backspace to avoid backing up over prompt. Handle
288 control-u to delete current input line.
290 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
292 * configure.in: disable gdbtk for *cygwin32* hosted compiles
293 * configure: regenerated with autoconf 2.8
296 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
298 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
299 (h8300_command): Likewise.
300 (set_machine): Likewise.
301 (set_machine_hook): Likewise.
302 (_initialize_h8300m): Likewise.
304 * config/h8300/tm-h8300.h (h8300smode): Declare.
306 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
308 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
309 of shl_load calls for hpux10.
311 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
313 * config.in: Regenerated.
314 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
316 * configure: Regenerated.
317 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
318 avoid name clashes with SunOS headers.
320 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
322 From Michael Snyder <Michael_Snyder@next.com>:
323 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
324 exception if one or more objfile has no symbols, such as when
325 a dynamic library has been stripped.
327 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
329 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
330 * configure configure.in: Only make sol-thread.o for native.
331 Also, switch to dlopened libthread_db.so.1.
332 * sol-thread.c: Switch to using dlopen to get the thread_db
335 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
337 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
338 Change from 0xE0000000 to 0xC0000000.
340 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
342 * config/powerpc/xm-solaris.h: Initial version of support for
345 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
347 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
349 * configure: Rebuild.
351 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
352 little-endian builds.
354 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
356 * inftarg.c (child_thread_alive): Protect declaration with
357 #ifndef CHILD_THREAD_ALIVE.
359 * source.c (find_source_lines): Check the time on the symtab's bfd if
360 it exists, else check the time on the exec_bfd.
362 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
364 * dsrec.c (make_srec): Fix calculation of address size
365 to allow addresses less than 0x100.
367 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
369 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
371 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
373 * remote-mips.c: cannot use EINVAL for breakpoint test since
374 its value varies for different hosts (e.g. go32's is 19, while
375 sunos is 22). Changed to hardcoded 22 since that is what the
378 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
380 * configure: Regenerated.
381 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
382 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
384 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
386 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
388 * NEWS: Add Alpha Linux as a new native configuration.
390 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
391 return type VOID, assume no debugging info is available for that
392 object file and patch the return value into VOID *. Otherwise,
393 operations requiring an implicit call to malloc() will fail.
395 * infrun.c (wait_for_inferior): The criterion to detect entering a
396 sigtramp handler is now: (a) the current pc is inside a sigtramp
397 handler, (b) the previous pc is not in a sigtramp handler, and (c)
398 the current stack pointer is "inner" than the old one. Condition
399 (c) is new to avoid mistaking a return from a signal handler into
400 sigtramp as a new sigtramp invocation.
402 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
403 int may not be big enough to hold an address.
405 (dcache_peek_byte): Fix indentation.
407 * configure.in (alpha-*-linux*): Add target.
410 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
411 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
412 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
413 (SIGCONTEXT_ADDR): Ditto.
414 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
416 * config/alpha/alpha-linux.mh: New file.
417 * config/alpha/alpha-linux.mt: Ditto.
418 * config/alpha/nm-linux.h: Ditto.
419 * config/alpha/tm-alphalinux.h: Ditto.
420 * config/alpha/xm-alphalinux.h: Ditto.
421 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
422 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
424 * config/alpha/alpha-osf2.mh: Ditto.
426 * blockframe.c (find_pc_partial_function): Pass PC to
427 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
428 that detect sigtramp code via designated code sequences (as is the
429 case for Linux/Alpha, for example).
431 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
432 to ignore new PC argument.
433 * config/m68k/tm-hp300bsd.h: Ditto.
434 * config/vax/tm-vax.h: Ditto.
436 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
437 (alpha_osf_skip_sigtramp_frame): Ditto.
438 (push_sigtramp_desc): Ditto.
439 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
440 sigcontext address from frame.
441 (alpha_saved_pc_after_call): When in sigtramp, use
442 alpha_frame_saved_pc() instead of read-register().
443 (after_prologue): When inside a dynamically generated sigtramp
444 function, there is no prologue, so return address of first
446 (alpha_in_prologue): Fix typo in comment.
447 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
448 whether we're inside a dynamicaly generated sigtramp function. If
449 so, create and push and appropriate procedure descriptor.
450 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
451 the frame past a sigtramp frame (if the current frame is indeed a
453 (init_extra_frame_info): Don't read next frame register off of
454 stack-pointer when inside a dynamiccaly generated sigtramp.
455 (alpha_pop_frame): Also unlink and destroy procedure descriptors
456 created for dynamically generated sigtramp functions.
458 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
459 <alpha/ptrace.h> instead of <machine/reg.h>
461 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
463 * h8300-tdep.c (IS_PUSH): Refine.
464 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
465 (IS_SUB4_SP, IS_SUBL_SP): New macros.
466 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
467 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
468 when in H8/300H mode. Get the return pointer's address correctly
469 for the H8/300H. Handle H8/300H prolouge code sequences.
471 * symfile.c (generic_load): Print the starting address
472 of the file just loaded.
474 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
476 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
478 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
480 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
481 if a `source' command is contained in bs->commands.
483 * infrun.c (wait_for_inferior): Update step_frame_address when
484 stepping into a new line.
486 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
487 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
490 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
492 * dsrec.c (load_srec): Add WAITACK parameter, for machines
493 like EST visionICE that send back an ACK after each S-record.
494 * monitor.c (monitor_wait_srec_ack): New function.
495 (monitor_load): Pass monitor_wait_srec_ack to load_srec
496 if the monitor's MO_SREC_ACK flag is set.
497 * monitor.h: Define MO_SREC_ACK flag.
498 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
499 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
500 * srec.h: Add WAITACK parameter to load_srec prototype.
502 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
504 * config/sparc/sparclite.mt: Add the sparc simulator.
506 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
508 * defs.h (read_command_lines, query_hook): Update prototypes.
509 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
510 * breakpoint.c (commands_command): Build message in temporary buffer
511 and pass that, as well as tty control flag, to read_command_lines.
512 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
514 (command_loop): Check for non-NULL instream before looping.
515 (command_line_input): Use readline_hook when appropriate, to get
516 user input from a GUI window.
517 (read_next_line): Also build prompt if getting user input from a GUI.
518 (recurse_read_control_structure): Fix typo in comment.
519 (read_command_lines): Use passed in prompt and tty flag to decide how
520 to build message. Use readline_begin_hook when appropriate, to set
521 up a GUI interaction window. Just return head, whether NULL or not,
522 after using readline_end_hook to complete GUI interaction.
523 (define_command, document_command): Build message in a temporary
524 buffer and pass it to read_command_lines, along with tty flag.
527 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
529 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
530 (gdbtk_init): Set readline_begin_hook, readline_hook,
531 and readline_end_hook.
532 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
533 gdbtk_tcl_readline_end): New functions.
534 (tclsh): Pack scroll bar on right side of window, not left.
537 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
539 * blockframe.c (frameless_look_for_prologue):
540 Add FUNCTION_START_OFFSET only if func_start is non-zero.
541 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
542 pc is not in a known section.
543 * stack.c (print_frame_info): Remove check for fi->pc in known
544 section, now handled by lookup_minimal_symbol_by_pc.
547 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
549 * gdbtk.tcl (create_command_window): Change a misspelled "get"
550 to the intended "cget".
551 (delete_line): Fix so it deletes the current line at the
555 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
557 * sh-stub.c: New file, was config/sh/stub.c.
560 Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
562 * gdbtk.tcl (gdb_prompt): Set this early on.
563 (create_command_window): Use gdb_prompt rather than "(gdb) ".
564 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
565 (tclsh): If an evaluation window already exists, just bring it
566 to the front instead of trying to create another.
567 * gdbtk.c (tk_command_loop): New function.
568 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
570 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
572 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
573 implement a tcl evaluation window for gdbtk maintainers to use.
575 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
577 * gdbtk.tcl (files_command): Correctly insert list of files into
580 * gdbtk.tcl (files_command): listbox command no longer accepts
583 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
585 * gdbtk.tcl (create_command_window): If command window's buffer
586 is disabled, don't execute any of the key bindings.
589 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
591 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
593 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
595 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
596 Flush cached frames just before exiting.
597 * remote-sim.c (gdbsim_resume): Complain if the program isn't
599 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
601 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
603 * procfs.c (procfs_thread_alive procfs_stop): Make static.
604 (procfs_pid_to_str): New routine to print out thread id's in an
606 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
607 which supply_register is called to fix bug with writing
609 * config/sparc/tm-sun4sol2.h: Define default for
610 target_pid_to_str in case host lacks libthread_db.
612 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
614 * Makefile.in config.in configure configure.in
615 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
616 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
617 and pthread support, since pre-2.5 systems don't come with
620 * procfs.c (info_proc): Use int instead of id_t. Old versions of
621 Irix don't seem to define this.
624 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
626 * gdbtk.c (tk_command): Catch case where no argument is given
627 since this will cause the tcl interpreter to dump core.
630 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
632 * top.c (execute_control_command, case while_control): Allow
633 a while command to be interrupted.
635 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
637 * sol-thread.c: More cleanup, add comments.
638 (sol_thread_resume): Prevent people from trying to step
640 (sol_thread_wait sol_thread_fetch_registers
641 sol_thread_store_registers): Remove unnecessary check for
642 sol_thread_active. These routines won't get called unless threads
645 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
647 SH3-E support from Allan Tajii <atajii@hmsi.com>:
648 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
650 (sh3e_reg_names): New register name array.
651 (sh_processor_type_table): Add sh3e processor type.
652 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
653 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
654 full set of registers.
655 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
656 (e7000_fetch_registers, e7000_wait): Use them.
657 * sh3-rom.c (sh3_regnames): Add float registers.
658 (sh3e_cmds, sh3e_ops): New globals.
659 (sh3e_open): New function.
660 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
663 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
665 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
666 Print out messages instead of codes for thread_db errors. Make
667 access macros for thread and lwp manipulation. Make cleanups to
668 fixup inferior_pid in case of errors.
670 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
672 * aclocal.m4: Remove unused definition of AC_C_CROSS.
673 * configure.in: Add powerpcle-*-solaris* host and target config
674 so April 30th change does not get lost next time configure is
677 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
679 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
680 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
681 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
682 avoid conflict with Solaris /usr/include/thread.h.
684 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
686 * abug-rom.c: Config file for the older style ABug monitor that
687 runs on the mvme13x boards.
688 * config/m68k/monitor.mt: Add abug support for m68k cross
691 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
693 * infcmd.c (do_registers_info): Always print the raw floating
694 point value's bytes in big endian order, so the the leftmost bit
695 is the most significant.
696 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
697 that is referenced nowhere else.
698 (set_breakpoint): Ditto.
699 (do_enable_breakpoint): Created from enable_once_breakpoint
700 with a couple of changes.
701 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
702 bpdisp enum value to set disposition of breakpoint.
703 (enable_once_breakpoint): Ditto.
704 (enable_delete_breakpoint): Ditto.
705 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
706 * symtab.c (find_pc_line): Improve comments.
708 * gdbtk.c: Fix a couple of misspellings.
710 * xcoffread.c: Ditto.
712 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
714 * target.c (debug_to_xfer_memory): Insert line breaks when
715 dumping the memory block.
717 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
719 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
720 returns a possibly modified pid.
721 * inftarg.c (ptrace_him): Now returns pid;
722 * m3-nat.c (m3_trace_him): Now returns pid;
723 * infcmd.c (run_command): Minor cleanup.
724 * infrun.c (wait_for_inferior): Add another check for one_stepped
725 near where we read the pc to avoid erroneously setting
726 random_signal for multi-threaded support.
727 * procfs.c: Add support for Solaris LWPs. Remove def of
728 LOSING_POLL. Many cleanups... Several workarounds for Solaris
729 lossage. System call entry and exit are now handled by
730 dynamically registered handlers.
731 * (syscallname): Don't barf when handed an unknown syscall
733 * (info_proc_syscalls): Ditto.
734 * sol-thread.c: New file. Implements Solaris thread support.
735 * symfile.c (symbol_file_add): Add call to target_new_objfile to
736 notify target-dependent code about new symbol tables.
737 * (clear_symtab_users): Call target_new_objfile to notify it of
738 the removal of all symbol tables.
739 * target.c (push_target): Make sure that to_close is non-zero
741 * target.h (target_new_objfile): Provide default.
742 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
743 of OSF can't hack using poll with /proc.
744 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
745 sol-thread-new-objfile.
746 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
747 add libthread_db.so.1 to NAT_CLIBS.
748 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
751 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
753 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
754 removal of the requested fd.
756 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
758 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
761 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
764 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
766 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
767 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
768 (file_popup_menu): Delete, never used.
769 (listing_window_popup): Rename from listing_window_button_1,
770 remove breakpoint toggling code.
771 (toggle_breakpoint): New procedure.
772 (create_file_win): Bind popup menu to button 2, toggle breakpoints
773 with button 1 in breakpoint area, add display of tagged areas if
777 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
780 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
781 * breakpoint.c (insert_breakpoints, watchpoint_check,
782 bpstat_stop_status): Avoid bad references to memory freed via
783 delete_breakpoint on watchpoints going out of scope.
784 Do not delete these watchpoints, disable them and change their
785 disposition to del_at_next_stop instead.
786 (breakpoint_auto_delete): Delete all breakpoints whose disposition
788 (breakpoint_init_inferior): Use switch to avoid reference to
789 already deleted breakpoint.
791 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
793 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
794 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
795 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
796 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
797 (solib_info): Call xcoff_relocate_symtab via the hook.
798 (sharedlibrary_command): Ditto.
799 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
800 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
801 (xcoff_init_loadinfo_hook): Define and initialize here.
802 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
803 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
804 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
805 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
806 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
807 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
808 of xcoff_relocate_symtab_hook.
810 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
812 * configure (powerpcle-*-solaris*): Add Solaris support.
814 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
817 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
819 * c-valprint.c (c_val_print): Fix printing for arrays defined
822 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
824 Support for bi-endian remote breakpoints.
825 * remote.c (big_break_insn, little_break_insn): New globals.
826 (break_insn): Remove.
827 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
828 code if REMOTE_BREAKPOINT defined, otherwise call memory
829 breakpoint functions.
830 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
831 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
833 * mon960-rom.c (mon960_cmds): Remove forward decl.
834 (mon960_load): Use current_monitor instead of mon960_cmds.
835 (mon960_regnames): Remove backslashes from line ends.
836 (_initialize_mon960): Fix documentation string.
838 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
840 * symfile.h (psymbol_allocation_list): Expand comments which
841 describe the psymbol allocation list and how each field is
844 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
846 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
848 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
850 * infcmd.c (run_command), solib.c (locate_base): Check for
851 target_has_execution in addition to inferior_pid, a core file
852 from a threaded program is yielding a non-zero inferior_pid.
854 * sparc-tdep.c (get_saved_register): Handle window registers
855 in a dummy frame correctly.
857 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
859 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
860 so that anything that wants an allocation function not yet pulled
861 in, will get it from mmalloc rather than a system library.
862 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
863 to avoid surprising results when used.
865 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
867 * stabsread.c: Changes and bug fixes for cfront support.
868 Fix bug for class data members.
869 Fix parsing bug when no base classes exist.
870 Fix memory bug - allocate space for cplusplus specific info.
871 Add support for static data.
872 Add prototypes for static functions.
873 Enhance comments to show what each function expects to parse.
875 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
876 function to resolve_cfront_continuation.
878 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
880 * infrun.c (wait_for_inferior): Call registers_changed when
881 restarting the inferior to get over a nullified instruction.
883 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
885 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
886 Add new support for parsing cfront stabs.
888 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
890 * infrun.c (wait_for_inferior): Move "have_waited" label
891 outside of #ifdef conditionals. Don't trash the wait status
892 if we get a signal and the current instruction is nullified.
894 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
896 * Makefile.in (VERSION): Bump version number to 4.16.1.
897 * NEWS: Update for 4.16 release.
899 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
901 * monitor.h: Clean up comment formatting.
902 (current_monitor): Remove decl.
903 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
904 (push_monitor, SREC_SIZE): Remove.
905 * monitor.c: Expand old macro into current_monitor derefs
907 * remote-os9k.c (current_monitor): Remove definition.
909 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
911 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
913 (call_extra_exec_file_hooks): New function.
914 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
915 remove unused variables.
916 (set_machine_hook): New function.
917 (_initialize_h8300m): Initialize it.
919 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
921 * remote-mips.c (encoding): Don't specify size, to avoid bug in
922 SunOS native compiler.
924 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
926 * monitor.c: Use int rather than LONGEST for values, since
927 the formatting strings are not prepared to accept long longs.
929 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
931 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
933 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
935 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
936 before de-referencing it. Prevents deref of NULL pointer if core
937 file lacks .reg section.
938 * defs.h: Rename floatformat_{to from}_long_double to
939 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
941 * findvar.c (extract_floating store_floating): Change all refs to
942 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
943 * utils.c: Change floatformat_{to from}_long_double to
944 floatformat_{to from}_doublest cuz the new routines will use
945 whatever size (double or long double) is appropriate.
946 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
947 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
948 floatformat... routine calls.
950 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
952 * stabsread.c (read_type): Move handling of '@' from type
953 number handling to handling of types proper (as emitted by gcc!).
954 For typedefs, allocate the typedef type before reading its
955 definition, to properly handling recursive types.
957 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
959 * ch-exp.c (calculate_array_length): Fix prototype.
961 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
963 * remote-nindy.c (nindy_open): Acquire more target state so that
964 user can attach to a previously running program.
965 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
966 conversion code. That's all handled in {extract store}_floating
968 * utils.c (floatformat_to_double): Don't bias exponent when
969 handling zero's, denorms or NaNs.
970 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
971 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
972 FLOATFORMAT_TO/FROM_DOUBLEST macros.
973 * config/i960/tm-nindy960.h: Undefine
974 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
975 REGISTER_CONVERTIBLE. These are no longer necessary now that all
976 the magic happens in extract/store_floating.
978 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
980 * eval.c (evaluate_subexp_standard): Report error when attempting to
981 evaluate subscripts for types which cannot be subscripted.
983 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
984 Return a zero value with the return type of the member function
985 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
987 * values.h (value_x_binop, value_x_unop): Update prototypes
989 * eval.c (evaluate_subexp_standard): Update all callers of
990 value_x_binop, value_x_unop accordingly.
992 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
993 integral promotion on operands.
995 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
997 * README: Update for 4.16 release.
998 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
999 * configure: Regenerate with autoconf.
1000 * config.in: Regenerate with autoheader.
1001 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
1002 * top.c (command_loop): Ditto.
1004 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
1006 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
1007 defaults for bi-endian targets. Replace function pointers for
1008 floatformat routines with macros. No need for these to be runtime
1010 * findvar.c: Get rid of floatformat function pointers. Use
1011 macros in extract_floating and store_floating.
1012 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
1013 Use floatformat macros.
1015 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
1017 From: Miles Bader <miles@gnu.ai.mit.edu>
1018 * configure.in (AC_CHECK_HEADERS): check for endian.h.
1019 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
1020 Add host & target cases for i[345]86-*-gnu*.
1021 * config.in: Regenerate with autoheader.
1022 * configure: Regenerate with autoconf.
1023 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
1024 (init.c): Don't scan mig-generated files.
1025 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
1026 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
1027 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
1028 rather than "#ifndef MACH".
1030 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1032 * remote.c (remotewritesize): New GDB variable, controls size
1033 of memory packets sent to the target.
1035 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1037 * dcache.c: Add prototypes. Make many functions static.
1038 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
1039 dcache_poke call dcache_xfer_memory directly in order to fix
1040 problems with turning off dcache. dcache_peek is now unnecessary,
1043 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
1044 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
1045 to a struct floatformat. This allows for better handling of
1046 targets whose floating point formats differ from the host by more
1047 than just byte order.
1048 * (floatformat_to_long_double floatformat_from_long_double):
1049 Prototypes for new functions in utils.c.
1050 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
1051 for pointers to floating point conversion functions. The actual
1052 function uses either double or long double if the host supports it.
1053 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
1054 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
1055 * (extract_floating store_floating): Rewrite. Now, if host fp
1056 format is the same as the target, we just do a copy. Otherwise,
1057 we call floatformat_{to from}_doublest.
1058 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
1059 `write' to `should_write'.
1060 * utils.c (floatformat_to_long_double
1061 floatformat_from_long_double): New routines that implement long
1062 double versions of functions in libiberty/floatformat.c.
1063 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
1064 i960 extended real (80 bit) numbers.
1065 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
1066 actually read or written.
1068 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1070 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
1071 (calculate_array_length): Move function from here ...
1073 * ch-exp.c (calculate_array_length): ... to here.
1074 (parse_primval): If we have a symbol with an array type
1075 and the length is 0, call calculate_array_length.
1077 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1079 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
1080 Add some checks for powerset compatibility.
1082 * valops.c (value_slice): Use lowbound instead of lowerbound for
1083 call to slice_range_type to get correct bounds.
1085 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
1087 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
1089 * scm-lang.c (gdb_string.h): Include.
1090 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
1091 call to correct type (char *).
1092 * cp-valprint.c (cp_print_static_field): Ditto.
1093 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
1094 for external find_unwind_entry function (from hppa-tdep.c).
1095 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
1096 type of second arg to "char *" to be type compatible with
1098 (remote_wait): Cast second arg to strtol to correct type.
1099 * hppa-tdep.c (compare_unwind_entries): Change argument types to
1100 "const void *" to be type compatible with qsort, and then
1101 assign to local args prior to use.
1103 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
1105 * infptrace.c (kill_inferior): Remove call to "kill"; update
1108 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
1110 * remote-e7000.c: don't append :23 to target port if __WIN32__
1111 is defined (it's WinGDB).
1113 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
1115 From: Miles Bader <miles@gnu.ai.mit.edu>
1116 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
1117 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
1118 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
1119 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
1121 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
1123 * configure.in (case host): Add i386sco5 host.
1124 * configure: Regenerate.
1126 From: Robert Lipe <robertl@dgii.com>
1127 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
1128 target is an SVR3.2 with COFF, ELF, and shared libes, but
1130 * config/i386/i386sco5.mh: New file.
1131 * config/i386/nm-i386sco5.h: New file.
1133 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
1135 * bcache.c (bcache): When size of chunk to cache is exactly equal to
1136 BCACHE_MAXLENGTH, stash chunk as unique copy.
1138 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
1140 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
1141 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
1142 use it, rather than calling add_psymbol_addr_to_list.
1143 (add_psymbol_addr_to_list): Delete.
1144 (add_psymbol_to_list): Make psymbol static to avoid random data in
1145 gaps due to alignment of structure members.
1146 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
1147 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
1148 performance improvements by inlining via complicated macros and
1149 they just make gdb larger and harder to maintain.
1150 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
1151 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
1152 add_psymbol_to_list with appropriate long or CORE_ADDR args.
1153 (add_partial_symbol): Ditto.
1154 * partial-stab.h: Ditto.
1155 * os9kread.c (read_os9k_psymtab): Ditto
1156 * mdebugread.c (parse_partial_symbols): Ditto.
1157 (handle_psymbol_enumerators): Ditto.
1158 (demangle.h): Include.
1159 * hpread.c (hpread_build_psymtabs): Ditto.
1160 (hpread_build_psymtabs): Ditto.
1161 (demangle.h): Include
1163 start-sanitize-gdbtk
1164 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1166 * gdbtk.c (running_now): New global variable.
1167 (gdb_cmd): Test it before executing any command.
1168 (gdbtk_call_command): Set it when inferior is running.
1169 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
1170 disable interaction with command window's text appropriately.
1172 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1174 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
1175 some versions of the kernel don't support it.
1178 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
1180 * configure.in: Check for setpgid function.
1181 * config.in: Regenerate with autoheader.
1182 * configure: Regenerate with autoconf.
1183 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
1184 if it is actually defined.
1185 (gdb_setpgid): Use HAVE_SETPGID.
1186 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
1187 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
1188 * c-exp.y, serial.c: Include <ctype.h>.
1189 * config/m68k/nm-news.h: Add typedef for pid_t which is
1190 apparently missing from <sys/types.h>. Enclose entire
1191 file in NM_NEWS_H ifndef and define when included.
1192 * config/mips/nm-news-mips.h: Ditto.
1193 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
1194 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
1196 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
1198 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
1199 * arm-tdep.c (arm_apcs_32): New global.
1200 (arm_addr_bits_remove, arm_saved_pc_after_call,
1201 arm_push_dummy_frame, arm_pop_frame): New functions.
1202 (arm_skip_prologue): Updated version from Richard Earnshaw.
1203 (_initialize_arm_tdep): Add set/show "apcs32".
1204 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
1205 arm_addr_bits_remove.
1206 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
1207 (frame_find_saved_regs): Declare properly.
1208 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
1209 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
1211 * config/arm/nm-arm.h: New file.
1212 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
1213 Move definitions to nm-arm.h.
1214 * config/arm/arm.mh (NAT_FILE): Define.
1216 * symfile.c (generic_load): Initialize data_count properly.
1218 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
1220 * symmisc.c (print_objfile_statistics): Print memory used by
1221 psymbol cache obstack.
1223 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
1225 * symfile.c (report_transfer_performance): New function.
1226 (generic_load): Call it to report transfer rate.
1227 * remote-e7000.c (e7000_load): Ditto.
1229 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
1231 * mpw-make.sed: Change references to config.h to be in objdir,
1232 edit out rules to rebuild config.h.
1234 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
1236 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
1239 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
1241 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
1242 fetch_register, child_xfer_memory): Use call_ptrace function supplied
1243 by infptrace.c rather than calling ptrace directly.
1245 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
1247 * mon960-rom.c: Cleanups and elimination of unused code,
1248 clarify documentation string.
1249 (mon960_serial, mon960_ttyname): Remove.
1250 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
1251 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
1253 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
1255 * configure.in: Check whether printf family supports printing
1256 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
1257 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
1258 * configure: Regenerate.
1259 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
1260 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
1261 * configure.in: Fix have_gregset and have_fpregset autoconf
1262 variable names so that they match the pattern required to
1265 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
1267 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
1268 before testing against reg_ptr.
1269 * eval.c (evaluate_subexp_standard): Cast type of
1270 TYPE_FN_FIELD_VOFFSET to int.
1271 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1272 extract_long_unsigned_integer): Cast type of sizeof to int.
1273 * values.c (unpack_field_as_long, modify_field): Ditto.
1274 * valops.c (value_assign, call_function_by_hand): Ditto.
1275 * infcmd.c (do_registers_info): Ditto.
1276 * ser-tcp.c (tcp_open): Ditto.
1277 * remote.c (putpkt): Ditto.
1278 * dcache.c (dcache_peek): Ditto.
1279 * dcache.c (dcache_poke): Ditto.
1280 * m2-exp.y (yylex): Ditto.
1281 * gnu-regex.c (re_match_2): Ditto.
1282 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
1283 out unused macro definition and variables.
1284 * inftarg.c (proc_wait): Move from main.c to here, and make static.
1285 * valprint.c (val_print_string): Change bufsize from int to unsigned.
1286 * main.c (wait.h): Include.
1287 * top.c (command_line_input): Remove unused variable "c".
1288 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
1289 value TYPE_CODE_TYPEDEF to switch statement.
1290 (f_type_print_varspec_suffix): Add missing enum value
1291 TYPE_CODE_TYPEDEF to switch statement.
1292 * ch-exp.c (parse_primval): Add remaining enumeration values to
1293 switch statement, with no specific action.
1294 (ch_lex): Add LOC_UNRESOLVED in switch statement.
1295 (pushback_token): Ifdef out, since code using it is ifdef'd out.
1296 * stabsread.c (cleanup_undefined_types): Remove unused label
1298 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
1299 * maint.c (objfiles.h): Include.
1300 (maintenance_print_statistics): Remove unused variable "temp".
1301 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
1302 unused variable "found_file_symbol".
1303 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
1304 * language.c (lang_bool_type): Use existing function local type
1305 variable rather than create block local variables.
1306 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
1307 * infptrace.c (wait.h, command.h): Include.
1308 * ser-tcp.c (gdb_string.h): Include
1309 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
1310 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
1311 * command.c (complete_on_enum): Make assignment used as truth value
1312 explictly check against NULL.
1314 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
1315 that uses it is ifdef'd out.
1316 * parser-defs.h: Add prototype for write_dollar_variable.
1317 * infrun.c: Add prototype for write_pc_pid.
1318 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
1319 * symmisc.c (bcache.h): Include.
1320 * bcache.h: Add prototype for print_bcache_statistics.
1321 * symfile.c: Include <time.h>.
1322 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
1323 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
1324 * valarith.c (value_binop): Change result_len, promoted_len1,
1325 and promoted_len2 to unsigned int.
1326 * valarith.c (value_subscripted_rvalue): Change elt_offs and
1327 elt_size to unsigned int.
1328 * valops.c (value_array): Change typelength to unsigned int.
1329 (destructor_name_p): Change len to unsigned int.
1330 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
1331 * symfile.c (decrement_reading_symtab): Change return type to void.
1332 * valarith.c (value_subscript): Remove unused variable "word".
1333 (value_subscript): Remove unused variable "tint".
1334 * valops.c (auto_abandon): Ifdef out, since code using it is also
1336 * eval.c (init_array_element): Remove unused variable "val".
1337 * Makefile.in (values.o): Depends on scm-lang.h.
1338 (command.o): Depends upon wait_h.
1339 (ser-tcp.o): Depends upon gdb_string.h.
1340 (infptrace.o): Depends upon wait_h and command_h.
1341 (maint.o): Depends on objfiles.h and symfile.h.
1342 * values.c (allocate_repeat_value): Remove unused variable
1344 (scm-lang.h): Include.
1345 * breakpoint.c (create_longjmp_breakpoint): Enclose in
1346 GET_LONGJMP_TARGET define, unused otherwise.
1347 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
1348 i386_remove_watchpoint and i386_stopped_by_watchpoint.
1350 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
1352 * configure.in (sparc64-*-solaris2*): Delete.
1353 Stick with sparc-*-solaris2*.
1354 * configure: Regenerated.
1356 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
1358 * valops.c (value_assign): Make copy of internal variable value
1359 before returning it as a new value, since it is owned by the
1360 internal variable and will be freed along with it.
1362 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
1364 * From Peter Schauer.
1365 * breakpoint.c (breakpoint_re_set_one): Keep temporary
1366 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
1367 and bp_step_resume in case breakpoint_re_set_one is called due
1368 to a step over a dlopen call.
1369 * infrun.c (wait_for_inferior): Always remove breakpoints from
1370 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
1372 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
1374 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
1375 non-prototyped case over prototyped case for C.
1376 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
1378 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
1380 * os9kread.c (os9k_process_one_symbol): Note nonportable
1381 assumption that an int can hold a char *.
1383 * bcache.h (struct hashlink): Wrap data[] inside union with
1384 double to force longest alignment.
1385 (BCACHE_DATA): New macro to access data[].
1386 (BCACHE_ALIGNMENT): New macro to get offset to data[].
1387 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
1388 address of cached data. Use BCACHE_ALIGNMENT to compute
1389 amount of space to allocate for each hashlink struct.
1391 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
1393 * ch-lang.c (evaluate_subexp_chill): Fix typo.
1395 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
1397 * Makefile.in (VERSION): Bump version to 4.15.3
1399 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
1401 * config.in: Rename from config.h.in.
1402 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
1403 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
1404 * configure: Rebuild.
1405 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
1406 Set CONFIG_HEADERS to config.h:config.in.
1408 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1410 * partial-stab.h (case N_ENDM): Finish current partial symbol
1411 table for Solaris 2 cc.
1413 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
1415 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
1416 PC in the registers array. From Peter Schauer.
1418 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
1420 * symfile.c (reread_symbols): Reinitialize bcache struct
1421 members to zero using memset. Also use memset to reinit
1422 global_psymbols and static_psymbols, rather than explicitly
1423 resetting each structure member.
1425 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
1427 * configure.in: Add fragment to create stamp-h.
1429 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1430 * configure.in (AC_CHECK_HEADERS): Check for link.h.
1431 * configure: Regenerate with autoconf.
1432 * config.h.in: Regenerate with autoheader.
1433 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
1435 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
1436 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
1437 older a.out based systems.
1439 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
1441 * config.h.in: New file.
1442 * acconfig.h: New file, for autoheader.
1443 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
1444 * configure: Regenerate.
1445 * Makefile.in (defs_h): Add config.h
1446 (distclean): Remove config.h and stamp-h during distclean.
1447 (config.h, stamp-h): New targets to remake config.h when necessary.
1448 * defs.h (config.h): Include before any other includes or defines.
1449 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
1450 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
1452 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
1454 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1455 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
1456 result in an empty line, to work around a bug in native Ultrix 4.4
1457 and OSF/1-3.2C make.
1459 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
1461 * configure.in: Add gdbserver to configdirs under linux.
1462 * configure: Regenerate.
1464 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1466 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
1467 * config/i386/tm-nbsd.h (NUM_REGS): Define.
1469 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
1471 * solib.c (solib_break_names): Add _r_debug_state for
1472 vanilla SVR4 implementations. From Peter Schauer.
1474 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
1476 * mon960-rom.c: New file; support mon960 rom monitor on i960.
1477 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
1478 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
1479 epecting prompt and echo during open.
1480 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
1481 determine if break should be sent as stop command.
1482 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
1483 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
1484 stack frame on mon960.
1485 * Makefile.in: Add mon960 files.
1486 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
1487 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
1488 * configure: Regenerated.
1489 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
1490 support mon960 rom monitor on i960.
1492 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
1494 With Michael Snyder:
1495 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
1496 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
1497 (handle_load_dll): Don't reload symbols.
1498 (handle_exception): Use the DEBUG_* names.
1499 (child_wait): Add DEBUG_* code.
1500 (_initialize_inftarg): Add new commands to set debug_ names.
1502 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
1504 * From Peter Schauer:
1505 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
1506 (bpstat_stop_status): Likewise.
1507 (remove_solib_event_breakpoints): Likewise.
1508 (clear_momentary_breakpoints): Likewise.
1509 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
1510 if we still can't read the memory for that breakpoint.
1511 (mention): Add bp_shlib_event case to keep gcc quiet.
1513 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
1515 * breakpoint.h (enum enable): New enum shlib_disabled for
1516 shared library breakpoints that have been temporarily disabled.
1517 * breakpoint.c: Handle temporarily disabled shared library
1518 breakpoints like disabled breakpoints in most places.
1519 (insert_breakpoints): Use shlib_disabled to indicate
1520 that an unsettable breakpoint is only temporarily disabled.
1521 (re_enable_breakpoints_in_shlibs): New function.
1522 * corelow.c (solib_add_stub): After adding shared libraries,
1523 try to reenable any temporarily disabled breakpoints.
1524 * infcmd.c (attach_command): Likewise.
1525 * infrun.c (wait_for_inferior): Likewise.
1527 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
1529 * defs.h (extract_long_unsigned_integer): Declare.
1530 * findvar.c (extract_long_unsigned_integer): New function.
1531 * printcmd.c (print_scalar_formatted): Use it.
1532 * valprint.c (val_print_type_code_int): Likewise.
1534 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
1536 * infcmd.c (do_registers_info): Ignore anonymous registers.
1537 * sh-tdep.c (set processor): New command to set specific
1539 (sh_reg_names, sh3_reg_names): Arrays of register names for
1540 SH and SH3 processors.
1541 (sh_set_processor_type): New function.
1542 * sh3-rom.c (sh3_open): Call it.
1543 (sh3_regname): Add names of all the bank registers.
1544 (sh3_supply_register): Clean up formatting.
1545 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
1547 (REGISTER_NAMES): Add names of bank registers.
1548 (FP15_REGNUM): Define.
1549 (REGISTER_VIRTUAL_TYPE): Use it.
1550 * monitor.c: Clean up some comments.
1552 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1554 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
1555 s* and t* symbols too.
1557 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
1559 * symfile.c (generic_load): Avoid division by zero.
1561 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
1563 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
1564 not just those with HANDLE_SVR4_EXEC_EMULATORS.
1567 * breakpoint.c (internal_breakpoint_number): Move to file scope.
1568 (create_solib_event_breakpoint): Use an internal breakpoint number.
1570 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1572 * valarith.c (value_in): Change builtin_type_chill_bool to
1575 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1577 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
1578 (match_string_literal): Handle control sequence.
1579 (match_character_literal): Deto.
1581 * ch-lang.c (chill_printchar): Change formating of nonprintable
1582 characters from C'xx' to ^(num).
1583 (chill_printstr): Deto.
1584 (value_chill_card, value_chill_max_min): New functions to process
1585 Chill's CARD, MAX, MIN.
1586 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
1588 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
1589 for Chill's CARD, MAX, MIN.
1591 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
1592 and change return type from builtin_type_int to
1593 builtin_type_chill_bool.
1595 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
1597 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
1598 from config/nm-nbsd.h.
1599 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
1600 from config/sparc/tm-nbsd.h.
1602 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
1603 instead of in config/m68k/xm-hp300hpux.h.
1605 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1607 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
1608 implementation for NetBSD systems.
1610 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
1612 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
1613 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
1615 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
1616 if "function" is pointer to non-function.
1618 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
1620 * top.c (print_gdb_version): Update copyright year.
1622 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
1625 * infrun.c (wait_for_inferior): Remove breakpoints and
1626 switch terminal settings before calling SOLIB_ADD.
1627 * solib.c (enable_break, SVR4 variant): Don't map in symbols
1628 for the dynamic linker, the namespace pollution causes real
1631 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
1633 * remote-mips.c (common_breakpoint): Explicitly terminate the
1636 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
1638 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1639 * remote.c (remote_detach): Send a command 'D' to the target
1640 when detaching, update the function's comments.
1642 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
1644 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
1645 baseline for gdb 4.16 rerelease testing.
1647 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
1649 * somsolib.c (som_solib_create_inferior_hook): Before returning
1650 call clear_symtab_users.
1652 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1654 * remote-e7000.c (e7000_open): Delete all breakpoints when
1655 connecting to e7000. Change connect message to allow use of
1656 monitor.exp in test suite.
1657 * (e7000_load): Print transfer rate of download.
1658 * symfile.c (generic_load): Print transfer rate of download.
1660 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
1662 * configure.in (mips*-*-vxworks*): New config.
1663 * configure: Regenerated.
1665 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
1666 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
1669 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1671 * partial-stab.h (case N_FUN): Function symbols generated
1672 by SPARCworks cc have a meaningless zero value, do not update
1673 pst->textlow if the function symbol value is zero.
1675 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
1676 for function prototype declaration symbols.
1678 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
1680 * remote-e7000.c (e7000_load): New routine to download via the
1682 * (e7000_wait): Don't backup PC when we hit a breakpoint.
1683 Apparantly new sh2 pods get this right...
1684 * (e7000_ops): Add call to e7000_load.
1686 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1688 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
1689 m68knbsd-nat.c: New files, support for NetBSD/m68k.
1691 * configure.in (m68k-*-netbsd*): New config.
1692 * configure: Regenerated.
1694 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
1696 * standalone.c (open, _initialize_standalone): Fix obvious typos
1697 reported by Martin Pool <martin@citr.uq.oz.au>.
1699 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
1701 * solib.c (solib_create_inferior_hook): Fix thinko.
1703 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
1705 * solib.c (solib_break_names): Define for Solaris and Linux.
1706 (enable_break): For SVR4 systems, first try to use the debugger
1707 interfaces in the dynamic linker to track shared library events
1708 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
1709 BKPT_AT_SYMBOL code to use shared library event breakpoints.
1710 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
1711 it no longer needs to restart/wait on the inferior.
1712 * symfile.c (find_lowest_section): No longer static.
1713 * symfile.h (find_lowest_section): Corresponding changes.
1715 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
1717 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
1718 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
1719 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
1720 * config/mips/tm-mips.h: Ditto.
1721 * config/pa/tm-hppa.h: Ditto.
1722 * config/rs6000/tm-rs6000.h: Ditto.
1723 * config/sparc/tm-sparc.h: Ditto.
1725 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1727 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
1729 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
1730 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
1731 #ifdef'd out definitions --- Causes serious gdb failures on
1732 the i386. Need to investigate further before enabling.
1734 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
1735 fetch_core_registers): New functions. These functions are defined
1736 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
1737 with ptrace PT_GETREGS/PT_SETREGS.
1739 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
1741 * findvar.c (extract_floating store_floating): Replace `long
1742 double' with `DOUBLEST'.
1744 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1746 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
1749 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
1751 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
1753 * breakpoint.h (remove_solib_event_breakpoints): Declare.
1754 * breakpoint.c (remove_solib_event_breakpoints): New function.
1755 * somsolib.c (solib_create_inferior_hook): Remove all solib event
1756 breakpoints before inserting any new ones. Use a solib event
1757 breakpoint for the breakpoint at "_start".
1758 Remove extraneous "\n" from calls to warning.
1760 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
1763 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
1765 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
1766 for CORE_ADDR values.
1767 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
1768 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
1770 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1772 * mipsread.c (mipscoff_symfile_read): Unconditionally add
1773 alpha coff dynamic symbols for all symbol files. Makes skipping
1774 over the trampoline code work when stepping from a function in a
1775 shared library into a function in a different shared library.
1777 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
1779 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
1780 RETURN_VALUE_ON_STACK to return long doubles on the stack.
1782 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
1784 * Makefile.in (ch-exp.o): Add dependencies.
1785 (various): Add gdb_string.h to dependencies that need it.
1787 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
1789 * symmisc.c (print_symbol_bcache_statistics): Update description for
1790 printing byte cache statistics.
1792 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
1794 * Add native support for long double data type.
1795 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
1796 to store actual data. Change types of INT and FLOAT tokens to
1797 typed_val_int and typed_val_float respectively. Create new token
1798 DOUBLE_KEYWORD to specify the string `double'. Make production
1799 for FLOAT use type determined by parse_number. Add production for
1800 "long double" data type.
1801 * (parse_number): Use sscanf to parse numbers as float, double or
1802 long double depending upon the type of typed_val_float.dval. Also
1803 allow user to specify `f' or `l' suffix to explicitly specify
1804 float or long double constants. Change typed_val to
1806 * (yylex): Change typed_val to typed_val_int. Also, scan for
1808 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
1810 * configure, configure.in: Add check for long double support in
1812 * defs.h: Define DOUBLEST appropriatly depending on whether
1813 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
1814 for functions that handle this type.
1815 * expression.h (union exp_element): doubleconst is now type
1817 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
1818 * findvar.c (extract_floating): Make return value be DOUBLEST.
1819 Also, add support for numbers with size of long double.
1820 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
1822 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
1824 * valarith.c (value_binop): Change temp variables v1, v2 and v to
1825 type DOUBLEST. Coerce type of result to long double if either op
1827 * valops.c (value_arg_coerce): If argument type is bigger than
1828 double, coerce to long double.
1829 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
1830 arg type is float and > 8 bytes, then use pointer-to-object
1831 calling conventions.
1832 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
1833 Use appropriate format and precision to print out floating point
1835 * value.h: Fixup prototypes for value_as_double,
1836 value_from_double, and unpack_double to use DOUBLEST.
1837 * values.c (record_latest_value): Remove check for invalid
1838 floats. Allow history to store them so that people may examine
1839 them in hex if they want.
1840 * (value_as_double unpack_double): Change return value to DOUBLEST.
1841 * (value_from_double): Arg `num' is now DOUBLEST.
1842 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
1843 specific) to expect certain types to always be returned on the stack.
1845 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
1847 * bcache.c, bcache.h: New files to implement a byte cache.
1848 * Makefile.in (SFILES): Add bcache.c.
1849 (symtab_h): Add bcache.h.
1850 (HFILES_NO_SRCDIR): add bcache.h
1851 (COMMON_OBJS): Add bcache.o
1852 (bcache.o): New target.
1853 * dbxread.c (start_psymtab): Make global_syms & static_syms
1854 type "partial_symbol **".
1855 * hpread.c (hpread_start_symtab): Ditto.
1856 * os9kread.c (os9k_start_psymtab): Ditto.
1857 * stabsread.h (start_psymtab): Ditto.
1858 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
1859 * maint.c (maintenance_print_statistics): Call
1860 print_symbol_bcache_statistics.
1861 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
1863 * solib.c (allocate_rt_common_objfile): Ditto.
1864 * symfile.c (reread_symbols): Ditto.
1865 (free_objfile): Free psymbol bcache when objfile is freed.
1866 (objfile_relocate): Use new indirect psymbol pointers.
1867 * objfiles.h (struct objfile): Add psymbol cache.
1868 * symfile.c (compare_psymbols): Now passed pointers to pointers to
1870 (reread_symbols): Free psymbol bcache when freeing other objfile
1872 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
1873 psymbol using the psymbol bcache.
1874 (init_psymbol_list): Psymbol lists now contain pointers rather than
1875 the actual psymbols.
1876 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
1877 grown arrays of pointers.
1878 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
1880 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
1882 (print_symbol_bcache_statistics): New function to print per objfile
1884 (print_partial_symbol, print_partial_symbols,
1885 maintenance_check_symtabs, extend_psymbol_list):
1886 Account for change to pointer to pointer to partial symbol.
1887 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
1888 make_symbol_completion_list):
1889 Account for change to pointer to pointer to partial symbol.
1890 * symtab.h (bcache.h): Include.
1891 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
1892 type "partial_symbol **".
1894 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
1896 * dwarfread.c (free_utypes): New function.
1897 (read_file_scope): Call free_utypes as cleanup, rather than just
1898 freeing the utypes pointer.
1900 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1902 * demangle.c (is_cplus_marker): New function, checks if a
1903 character is one of the commonly used C++ marker characters.
1904 * defs.h (is_cplus_marker): Add prototype.
1905 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
1906 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
1907 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
1908 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
1909 values.c (vb_match): Use is_cplus_marker instead of comparison
1912 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
1914 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
1915 delete entirely someday.
1917 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1919 * mpw-make.sed: Edit out makefile rebuild rule.
1920 (host_alias, target_alias): Comment out instead of deleting.
1921 (@LIBS@): Edit out references.
1923 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
1925 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
1926 Use n_psyms in OBJSTAT, not psyms.
1928 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
1930 * configure.in (sparclet-*-aout*): New config.
1931 * configure: Regenerated.
1933 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
1935 * somsolib.c (som_solib_add): Use xmalloc rather than bare
1936 unchecked call to malloc.
1937 * remote-mips.c (pmon_load_fast): ditto.
1938 * remote-mm.c (mm_open): ditto.
1939 * hpread.c (hpread_lookup_type): ditto.
1940 * remote-adapt.c (adapt_open): ditto.
1942 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
1944 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
1945 allocate_saved_f77_common_node, allocate_common_entry_node,
1946 add_common_block): Use xmalloc rather than malloc, some of which
1948 * gnu-regex.c: At same point as other gdb specific changes
1949 #undef malloc and then #define it to xmalloc.
1950 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
1951 bare unchecked calls to malloc/realloc.
1952 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
1953 unchecked call to malloc.
1955 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
1957 * symtab.c (gdb_mangle_name): Change opname var to be const to
1958 match return val of cplus_mangle_name.
1959 * i960-tdep.c: Change arg types of next_insn to match callers.
1961 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
1963 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
1964 apparently aren't needed in any reasonably recent version of
1967 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
1969 * stabsread.c (read_range_type): If !self-subrange and language
1970 is Chill, assume a true range. If a true_range is a sub_subrange,
1971 use builtin_type_int for index_type.
1973 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
1975 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
1976 with an ANSI compiler.
1978 start-sanitize-gdbtk
1979 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1981 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1982 double-clicking will work again.
1983 (create_asm_win): Put "break" at end of all B1 bindings.
1984 (create_file_win): Lower "sel" tag, don't raise it.
1985 (ensure_line_visible): New proc.
1986 (update_listing, update_assembly): Use it.
1987 (create_copyright_window): Destroy window on Leave event.
1988 (create_command_window): Put "break" at end of all B2 bindings.
1991 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
1993 From Michael_Snyder@NeXT.COM (Michael Snyder):
1994 * valops.c (value_arg_coerce): Coerce float to double, unless the
1995 function prototype specifies float.
1997 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
1999 * language.c (set_language_command): Use languages table when
2000 printing available languages.
2002 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
2004 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
2005 * command.c (add_cmd): Add missing initialization for enums member.
2006 Reorder members to match structure declaration to make it easier to
2007 tell when one is missing.
2008 * exec.c (exec_file_command): Fix problem where filename in malloc'd
2009 memory is referenced after being freed.
2011 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2013 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
2014 AT_name tag is missing.
2016 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
2017 FLTWATCH and FLTKWATCH are defined.
2019 * remote.c (remote_read_bytes): Advance memaddr for transfers,
2020 return number of bytes transferred for partial reads.
2022 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
2024 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
2026 * win32-nat.c (mappings): Add ppc registers.
2027 (child_resume): Turn off step for ppc.
2029 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
2031 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
2032 xm-cygwin32.h): New.
2033 * config/i386/(*win32*): Becomes *cygwin32*.
2034 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
2035 (powerpcle-*-cygwin32): New.
2036 * configure: Regenerate.
2037 * win32-nat.c (child_create_inferior): Call CreateProcess
2038 with the right program arg.
2040 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
2042 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
2044 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
2046 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
2048 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
2050 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
2052 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
2054 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
2055 here from config/i386/xm-i386mach.h, fix name.
2056 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
2057 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
2058 here from config/i386/xm-ptx4.h.
2059 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
2060 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
2061 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
2062 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
2063 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
2065 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
2066 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
2067 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
2069 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
2071 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
2072 floating point correctly.
2073 (STORE_RETURN_VALUE): Likewise.
2074 * config/pa/tm-pro.h (SOFT_FLOAT): define.
2076 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
2078 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2079 Define to what should be reasonable values. However, apparently
2080 a bug in linux mmap prevents mapped symbol tables from working.
2082 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
2084 * defs.h (errno.h>: Move #include closer to head of file to solve
2085 obscure problem with systems that declare perror with const arg, in
2086 both errno.h and stdio.h, and const is defined away by intervening
2089 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
2091 From Jon Reeves <reeves@zk3.dec.com>:
2092 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
2093 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
2095 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
2097 * Makefile.in (diststuff): Make all-doc; diststuff target does not
2098 exist in doc/Makefile.in.
2100 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2102 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
2104 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2106 * ch-valprint.c (calculate_array_length): New function to
2107 determine the length of an array type.
2108 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
2109 array type is zero, call calculate_array_length.
2111 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
2112 values may not be sorted. Scan all entries and set the real lower
2115 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
2117 * config/xm-linux.h: Move include of solib.h and #define of
2118 SVR4_SHARED_LIBS from here ...
2119 * config/nm-linux.h: ...to here.
2121 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
2123 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
2124 Also check for gregset_t and fpregset_t types.
2125 * configure: Regenerate.
2126 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
2128 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
2129 and HAVE_FPREGSET_T are defined. These changes allow systems
2130 like linux that are migrating to /proc support to use a single
2131 configuration for both new and old versions.
2133 * config/i386/linux.mt: Note that this is now for both a.out and
2135 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
2137 * config/i386/tm-linux.h (tm-sysv4.h): Include.
2138 * config/i386/xm-linux.h (solib.h): Include
2139 (SVR4_SHARED_LIBS): Define.
2140 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
2141 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
2142 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
2145 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
2147 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
2148 * config/i386/xm-sun386.h: Ditto.
2149 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
2151 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
2153 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
2155 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
2157 From Greg McGary <gkm@gnu.ai.mit.edu>:
2158 * dcache.c (dcache_peek, dcache_poke): Advance addr for
2161 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
2163 * infrun.c (normal_stop): Fix test for shared library event.
2165 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
2167 * configure.in (sparc64-*-*): Add default host configuration.
2168 start-sanitize-gdbtk
2169 (sparc64-*-solaris2* host): Link statically if GCC used.
2171 (sparc64-*-solaris2*): Add target configuration.
2172 * configure: Regenerated.
2173 * sparc/sp64sol2.mt: New file.
2175 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
2177 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
2179 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
2181 * Makefile.in (lint): Close backquotes.
2183 start-sanitize-gdbtk
2184 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
2186 * gdbtk.tcl, gdbtk.c: Updated copyrights.
2188 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
2190 * configure: Rebuilt.
2193 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
2195 * NEWS: Make note of new record and replay feature for
2196 remote debug sessions.
2197 * serial.c (gdbcmd.h): Include.
2198 (serial_logfile, serial_logfp, serial_reading, serial_writing):
2199 Define here, for remote debug session logging.
2200 (serial_log_command, serial_logchar, serial_write, serial_readchar):
2201 New functions for remote debug session logging.
2202 (serial_open): Open remote debug session log file when needed.
2203 (serial_close): Close remote debug session log file when needed.
2204 (_initialize_serial): Add set/show commands for name of remote
2205 debug session log file.
2206 * serial.h (serial_readchar): Declare
2207 (SERIAL_READCHAR): Call serial_readchar().
2208 (SERIAL_WRITE): Call serial_write().
2209 (serial_close): Declare as extern.
2210 (serial_logfile, serial_logfp): Declare.
2211 * top.c (execute_command): Declare serial_logfp. Log user command
2212 in remote debug session log if log file is open.
2213 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
2214 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
2215 * remote-array.c (SREC_SIZE): Remove, duplicates define in
2217 * remote-array.c (hexchars, hex2mem): Remove, unused.
2218 * gdbserver/low-linux.c (store_inferior_registers): Remove
2219 unnecessary extern declaration of registers[].
2220 * gdbserver/Makefile.in (all): Add gdbreplay.
2221 * gdbserver/gdbreplay.c: New file.
2222 * gdbserver/README: Give example of recording a remote
2223 debug session with gdb and then replaying it with gdbreplay.
2225 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
2227 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
2228 (read_one_struct_field): Support boolean bitfields.
2229 * c-valprint.c (c_val_print): Print booleans properly.
2231 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
2233 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
2235 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
2237 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
2239 * ch-exp.c (parse_tuple): Error if invalid mode.
2241 * value.h (COERCE_ARRAY): Don't coerce enums.
2242 (COERCE_ENUM): Don't COERCE_REF.
2243 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
2244 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
2245 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
2246 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
2247 Add COERCE_REF before COERCE_ENUM.
2248 * values.c (value_as_long): Simplify.
2250 * valops.c (value_array): Create internalvar if !c_style_arrays.
2252 * language.c (lang_bool_type): Add Fortran support.
2253 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
2255 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
2257 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
2258 All references changed.
2259 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
2260 Update state table. Reformat so that it's still readable.
2261 When we hit the shlib_event breakpoint, set the calss of shlib_event.
2262 (breakpoint_1): Add "shlib events" as a breakpoint type.
2263 Print the shlib_event breakpoint like other breakpoints.
2264 (create_solib_event_breakpoint): New function.
2265 (breakpoint_re_set_one): Handle solib_event breakpoints.
2266 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
2267 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
2269 (create_solib_event_breakpoint): Declare.
2270 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
2271 (normal_stop): Inform the user when the inferior stoped due
2272 to a shared library event.
2273 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
2274 to control whether or not gdb continues the inferior or stops it when
2275 a shared library event occurs.
2276 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
2277 * somsolib.c (TODO list): Update.
2278 (som_solib_create_inferior_hook): Arrange for gdb to be notified
2279 when significant shared library events occur.
2280 * hppa-tdep.c (find_unwind_entry): No longer static.
2282 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
2284 * printcmd.c (print_insn): Pass fprintf_unfiltered to
2285 INIT_DISASSEMBLE_INFO.
2286 start-sanitize-gdbtk
2287 * gdbtk.c (gdb_disassemble): Likewise.
2290 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2292 * remote.c (remotebreak): New GDB variable.
2293 (remote_break): New global.
2294 (remote_interrupt): Send a break instead of ^C if remote_break.
2295 * NEWS: Describe the new variable.
2297 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
2299 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
2301 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
2303 * hp300ux-nat.c (getpagesize): Remove unused function
2304 fetch_core_registers.
2305 (hp300ux_core_fns): Remove, is unused.
2306 (_initialize_core_hp300ux): Remove, is unused.
2307 (gdbcore.h): Remove #include, no longer needed.
2309 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
2311 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
2312 ptrace bug in aix4.1.3 on the rs6000.
2314 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
2316 * remote-hms.c (hms_ops): Add value for to_thread_alive.
2317 * remote-nindy.c (nindy_ops): Ditto.
2318 * remote-udi.c (udi_ops): Ditto.
2320 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
2322 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
2323 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
2324 pmon_load_fast): New functions. Support for the PMON monitor world.
2325 (common_open): New function to merge support for different monitors.
2326 (mips_open): Use common_open().
2327 (mips_send_command): New function.
2328 (mips_send_packet): Scan out-of-sequence packets.
2329 (mips_enter_debug, mips_exit_debug): New functions.
2330 (pmon_ops): New target definition structure.
2332 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
2334 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
2335 specified on the make command line (via make LIBS=xxx).
2337 * configure.in (enable-gm): magic.o -> gmagic.o.
2340 start-sanitize-gdbtk
2341 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
2343 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
2344 (add_expr): Changes from create_expr_window.
2345 (create_command_window): Set focus.
2346 (delete_expr): Rewrote.
2347 (expr_update_button): New proc.
2348 (add_expr): Put bindings on FocusIn, FocusOut.
2349 Don't allow .file_popup to be torn off.
2352 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
2354 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
2355 is set but there are no psymtabs.
2357 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
2359 * dsrec.c (load_srec): Remove unused variable.
2360 * monitor.c (monitor_expect): Don't expect a ^C to echo.
2361 * serial.c (serial_open): Add parallel interface.
2362 * sh3-rom.c (parallel, parallel_in_use): New.
2363 (sh3_load): If parallel_in_use, download though the
2365 (sh3_open): Open parallel port if specified.
2366 (sh3_close): New function.
2367 (_inititalize_sh3): Add sh3_close hook and documentation.
2368 * monitor.c (monitor_close): Export.
2369 * monitor.h (monitor_close): Add prototype.
2371 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2373 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
2374 * remote.c (remotetimeout): New GDB variable, use to set the
2375 remote timeout for reading.
2377 start-sanitize-gdbtk
2378 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
2380 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
2381 (update_listing): Use lassign. Use "see" to scroll. Don't need
2382 screen_top, screen_bot, screen_height.
2383 (update_assembly): Use "see" to scroll.
2384 (textscrollproc): Removed.
2385 (create_file_win): Don't use textscrollproc.
2386 (asmscrollproc): Removed.
2387 (create_asm_window): Don't use asmscrollproc.
2388 (create_asm_win): Ditto.
2389 (screen_height, screen_top, screen_bot): Removed.
2390 (run_editor): New proc.
2391 (build_framework): Use it.
2392 (create_file_win, create_source_window): Don't use textscrollproc.
2393 (create_breakpoints_window): Set -xscrollcommand on canvas.
2394 (not_implemented_yet): Default button is 0.
2395 (delete_char): Don't use tk_textBackspace.
2396 (create_command_window): Allow Tk bindings to fire after deleting
2398 (create_command_window): Make Delete delete left, not right.
2401 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
2403 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
2404 to get "struct core_fns" defined.
2405 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
2406 Are dependent upon gdbcore_h.
2408 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
2410 * symfile.c (decrement_reading_symtab): New function.
2411 * symfile.c, symtab.h (currently_reading_symtab): New variable.
2412 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
2413 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
2414 currently_reading_symtab (since that could infinitely recurse).
2416 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
2418 * stabsread.c (read_struct_type): Trivial simplification.
2420 * stabsread.c (define-symbol): Use invisible references
2421 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
2422 * valops.c (call_function_by_hand): Likewise.
2423 * eval.c (evaluate_subexp_standard): When known, use the formal
2424 parameter type as the expected type when evaluating arg expressions.
2425 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
2427 start-sanitize-gdbtk
2428 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
2430 * main.c (main): Disable window interface if --help or --version
2433 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
2435 Changes in sync with expect:
2436 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
2438 * aclocal.m4: Replaced with version from expect.
2439 * configure: Regenerated.
2442 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
2444 * configure.in, configure: Recognize rs6000-*-aix4*.
2445 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
2446 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
2447 * config/rs6000/xm-aix4.h: New file.
2448 * config/xm-aix4.h: New file.
2450 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
2452 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
2453 * gdbserver/low-linux.c: New file.
2454 * remote.c (remote_read_bytes): Fix aborts on larger packets.
2456 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
2458 * stabsread.c (define_symbol): If register value is too large,
2459 tell what it is and what max is.
2461 start-sanitize-gdbtk
2462 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
2464 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
2465 gdbtk_tcl_flush): Use "see", not "yview".
2466 (gdbtk_tcl_query): Use questhead bitmap.
2467 various: Always wrap condition of 'if' in {...}.
2468 (add_breakpoint_frame): Set -value on radiobuttons.
2469 (lassign): New proc.
2470 (add_breakpoint_frame): Use lassign, not series of assignments.
2471 (decr): Made faster.
2472 (interactive_cmd): Use "see", not "yview".
2473 (not_implemented_yet): Use warning bitmap.
2474 (update_expr): Don't allow $expr to be evalled by Tcl.
2475 (create_expr_window): Don't use "focus".
2476 (delete_char, delete_line): Define globally.
2477 (delete_line, delete_char, create_command_window, update_autocmd,
2478 build_framework, create_asm_win, create_file_win): Use "see", not
2480 (create_copyright_window, center_window, bind_widget_after_class):
2482 (FSBox,create_command_window, create_autocmd_window): Binding
2484 (textscrollproc): Define globally.
2485 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
2486 Home, End, Up, and Down are all defined by Tk.
2487 (apply_filespec): Use error bitmap in dialog.
2488 (files_command): Don't use tk_listboxSingleSelect.
2489 (files_command): Don't use "uniq" to remove duplicates from a
2491 (update_assembly): Use lassign.
2492 (create_asm_win): Removed redundant bindings.
2493 (listing_window_button_1, file_popup_menu): Use tk_popup.
2494 (ButtonRelease-1 binding): Just remove tag from window; rest
2497 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
2498 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
2499 (gdbtk_call_command): Ditto.
2502 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
2504 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
2505 enum namespace -> enum_namespace change.
2507 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2509 * ch-exp.c (parse_primval): In case ARRAY, add missing
2512 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
2514 * remote-mips.c (mips_receive_header): Recognize \012 instead
2515 of \n, but write \n when program sends a \012.
2516 * ser-mac.c (mac_input_buffer): Increase size of buffer.
2518 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
2520 * infptrace.c (initialize_infptrace): Move function out of
2521 #ifdef conditional; put code within the function inside an
2524 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
2525 arguments. Sorting is now dependent on OBJF_REORDERED. All
2526 callers/references changed.
2527 * dbxread.c (read_ofile_symtab): Correctly determine value for
2528 last_source_start_addr for reordered executables.
2529 (process_one_symbol): Handle N_FUN with no name as an end of
2531 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
2532 is the high text address for a psymtab.
2533 (case N_SO): Likewise.
2534 (case N_FUN): Handle N_FUN with no name as an end of function
2536 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
2537 at the same address rather than a random subset of them.
2538 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
2539 * elfread.c (elf_symfile_init): Similarly.
2540 * somread.c (som_symfile_init): Similarly.
2541 * xcoffread.c (xcoff_symfile_init): Similarly.
2543 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
2545 * stack.c (print_stack_frame print_frame_info) symmisc.c
2546 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
2547 that catch_errors doesn't get blindsided by QUIT and lose the
2548 cleanup chain. This fixes a problem where ^C while in a
2549 user-defined command sometimes leaves instream NULL and causes a
2550 segfault in command_loop.
2552 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
2554 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
2556 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
2558 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
2559 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
2560 srec.o renamed to dsrec.o.
2562 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
2564 * breakpoint.c (remove_breakpoint): Change error to warning so
2565 that hardware watchpoint removal problems won't leave breakpoint
2566 traps in the target.
2567 start-sanitize-gdbtk
2568 * configure configure.in: Make --enable-gdbtk be the default.
2570 * remote-e7000.c (e7000_insert_breakpoint,
2571 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
2573 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
2574 compensate for e7000 maladjustment.
2575 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
2576 which prevented hardware watchpoints from working.
2578 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
2580 * infptrace.c (udot_info): New function.
2581 (PT_*): Define each individually if that one is not defined.
2582 * rs6000-nat.c (kernel_u_size): New function
2583 Include <sys/user.h> for "struct user"
2584 * alpha-nat.c (kernel_u_size): New function.
2585 Include <sys/user.h> for "struct user"
2586 * sparc-nat.c (kernel_u_size): New function.
2587 Include <sys/user.h> for "struct user"
2588 * i386b-nat.c (kernel_u_size): New function.
2589 * i386v-nat.c (kernel_u_size): New function.
2590 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
2591 (kernel_u_size): Declare.
2592 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
2593 (kernel_u_size): Declare.
2594 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
2595 (kernel_u_size): Declare.
2596 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
2597 (kernel_u_size): Declare.
2598 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
2599 (kernel_u_size): Declare.
2601 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
2603 * mdebugread.c (mylookup_symbol): enum namespace becomes
2604 enum_namespace type.
2605 * symfile.c (add_psymbol_to_list)
2606 (add_psymbol_addr_to_list): Ditto.
2607 * symtab.c (lookup_partial_symbol): Ditto.
2608 (lookup_symbol): Ditto.
2609 (lookup_block_symbol): Ditto.
2610 * win32-nat.c (handle_load_dll): Use incoming dll base.
2611 (child_wait): Catch DLL load errors.
2612 (create_child_inferior): Translated between paths correctly.
2614 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
2616 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
2617 from NUM_REGS to get number of general registers that we care about.
2618 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
2619 of number of general regs and number of floating point regs.
2621 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
2623 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
2624 (SKIP_TRAMPOLINE_CODE): New.
2625 * config/i386/xm-win32.h (CANT_FORK): Deleted.
2626 (SLASH*) Changed to use unix style slash.
2627 * symtab.h (namespace enum): becomes typedef to avoid namespace
2629 * infcmd.c (path_command): Use empty string if PATH name not set.
2630 * i386-tdep.c (skip_trampoline_code): New function.
2631 * srec.c: Renamed dsrec.c to avoid filename collision.
2632 * Makefile.in: Cope with renaming.
2634 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
2636 * symmisc.c (print_objfile_statistics): Print memory use statistics
2637 for objfile psymbol, symbol, and type obstacks.
2639 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
2641 * config/mips/nm-irix5.h: Restore.
2642 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
2643 from Lee Iverson <leei@ai.sri.com>.
2644 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
2645 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
2647 For older changes see ChangeLog-95
2653 version-control: never