1 Wed Dec 23 12:32:00 1998 Andrew Cagney <cagney@chook.cygnus.com>
3 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT): Define using
4 TARGET_BYTE_ORDER and not target_byte_order.
6 Tue Dec 22 10:51:33 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8 * config/i386/cygwin.mh (TERMCAP): define.
9 (from Chris Faylor, cgf@cygnus.com)
11 * top.c: specify directory name for including readline.h
13 * tracepoint.c: ditto.
17 Mon Dec 21 13:30:34 1998 Mark Alexander <marka@cygnus.com>
19 * value.c (value_virtual_fn_field): Handle the situation where
20 vtbl is a pointer to a structure instead of a pointer to an array.
22 Mon Dec 21 10:38:11 1998 Andrew Cagney <cagney@chook>
24 * mips-tdep.c: (MIPS_DEFAULT_FPU_TYPE): Default to
27 1998-12-17 J.T. Conklin <jtc@redbacknetworks.com>
29 * blockframe.c (get_frame_saved_regs): If the saved_regs_addr ptr
30 is null, ensure that saved registers are copied from the local
31 variable that was used to obtain them.
33 Sat Dec 19 09:55:09 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
35 * mips-tdep.c (mips32_heuristic_proc_desc): Clear temp_saved_regs
36 on restart. Fixes problem with backtracing through functions that
37 use virtual frame pointers.
39 Fri Dec 18 14:23:34 1998 Andrew Cagney <cagney@chook>
41 * mips-tdep.c (mips_push_arguments): Don't left-shift small
42 structs being passed in a register when an O64 target.
44 * config/mips/tm-mips.h (enum mips_fpu_type, mips_fpu): Move to
47 * mips-tdep.c (mips_fpu_string): Delete variable.
48 (mips_fpu_type_auto): New variable.
49 (mips_fpu_type): Rename mips_fpu.
50 (_initialize_mips_tdep): Delete initialization of mips_fpu et.al.
51 Rewrite ``set mipsfpu'' command set.
52 (set_mipsfpu_command, show_mipsfpu_command,
53 set_mipsfpu_single_command, set_mipsfpu_double_command,
54 set_mipsfpu_none_command, set_mipsfpu_auto_command): New
55 functions, handle commands.
56 (mips_push_arguments, mips_push_dummy_frame, mips_pop_frame,
57 mips_extract_return_value): Update.
58 (start-sanitize-carp start-sanitize-vr4xxx);
59 (_initialize_mips_tdep): Set mips_fpu_type according to current
61 (_initialize_mips_tdep): Only define ``set processor'' command
63 (end-sanitize-carp end-sanitize-vr4xxx)
65 start-sanitize-carp start-sanitize-vr4xxx
66 Fri Dec 18 12:56:56 1998 Andrew Cagney <cagney@chook>
68 * gdbarch.h (gdbarch_init_ftype): Pass struct gdbarch_info
70 (struct gdbarch_info): Add struct gdbarch_tdep_info *tdep_info.
71 * gdbarch.c (gdbarch_update): Update.
72 * mips-tdep.c: (mips_gdbarch_init): Update
74 * gdbarch.c (gdbarch_update): Add more tracing.
76 end-sanitize-carp end-sanitize-vr4xxx
77 Thu Dec 17 02:15:40 1998 Andrew Cagney <cagney@chook.cygnus.com>
79 * configure.tgt (gdb_target): Identify mips64*vr4100*-*-elf* as
81 * config/mips/vr4100.mt, config/mips/tm-vr4100.h: Replace
82 vr4xxx.mt and tm-vr4xxx.h.
85 * configure.tgt (gdb_target): Identify mips64*vr4xxx*-*-elf* as
87 * config/mips/vr4xxx.mt, config/mips/tm-vr4xxx.h: New files.
88 Define GDB_MULTI_ARCH and MIPS_DEFAULT_FPU_TYPE.
91 start-sanitize-carp start-sanitize-vr4xxx
92 Thu Dec 17 02:06:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
94 * mips-tdep.c (mips_gdbarch_init): New function. Initialize a MIPS
96 (_initialize_mips_tdep): Register MIPS with GDBARCH.
97 (struct gdbarch_tdep): Define.
98 (MIPS_EABI, MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM): When
99 multi-arch, get value from gdbarch->tdep.
101 Thu Dec 17 02:01:58 1998 Andrew Cagney <cagney@chook>
103 * gdbtypes.c (_initialize_gdbtypes): Register all builtin types
104 with gdbarch so that they are updated whenever the architecture is
107 Thu Dec 17 01:58:16 1998 Andrew Cagney <cagney@chook>
109 * gdbarch.h (GDB_MULTI_ARCH): New macro, default to zero.
110 (current_gdbarch): Current architecture pointer.
111 * gdbarch.c (struct gdbarch): Define.
113 * gdbarch.h (TARGET_ARCHITECTURE, TARGET_BYTE_ORDER,
114 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_PTR_BIT): When
115 multi-arch force definition.
116 * gdbarch.h, gdbarch.c (gdbarch_tdep, gdbarch_bfd_arch_info,
117 gdbarch_byte_order, {set,}gdbarch_long_bit,
118 {set,}gdbarch_long_long_bit, {set,}gdbarch_ptr_bit): Corresponding
121 * gdbarch.h (struct gdbarch_list, struct gdbarch_info,
122 gdbarch_init_ftype), gdbarch.c (register_gdbarch_init): Mechanism
123 for registering an architecture with GDB.
124 (gdbarch_list_lookup_by_info, gdbarch_alloc, gdbarch_update,
125 verify_gdbarch): Support functions.
127 * gdbarch.h (gdbarch_data_ftype), gdbarch.c
128 (register_gdbarch_data, gdbarch_data): Mechanism for maintaining
129 per-architecture pointers.
130 (init_gdbarch_data): Support functions.
132 * gdbarch.h (gdbarch_swap_ftype), gdbarch.c
133 (register_gdbarch_swap): Ditto for swapped memory regions.
134 (init_gdbarch_swap, swapout_gdbarch_swap, swapin_gdbarch_swap):
137 * gdbarch.c (set_endian_big, set_endian_little, set_architecture,
138 info_architecture, set_gdbarch_from_file): Hook in multi-arch
139 code by calling gdbarch_update.
140 (default_gdbarch): Default multi-arch vector. Use host's type
143 end-sanitize-carp end-sanitize-vr4xxx
144 Thu Dec 17 01:34:36 1998 Andrew Cagney <cagney@chook>
146 * gdbtypes.c (build_gdbtypes): New function.
147 (_initialize_gdbtypes): Call.
149 Wed Dec 16 11:47:00 1998 Andrew Cagney <cagney@chook>
151 * gdbarch.c (show_architecture): Use TARGET_ARCHITECTURE.
152 * gdbarch.h, gdbarch.c: Fix typo's. Use struct's in preference to
154 * gdbarch.h, gdbarch.c (gdbarch_debug): Add ``set archdebug'' to
157 Tue Dec 15 23:46:40 1998 Andrew Cagney <cagney@chook>
159 * config/mips/tm-*.h: (TARGET_BYTE_ORDER_DEFAULT,
160 TARGET_BYTE_ORDER_SELECTABLE_P): Replace TARGET_BYTE_ORDER and
161 TARGET_BYTE_ORDER_SELECTABLE.
163 1998-12-14 Anthony Thompson (athompso@cambridge.arm.com)
165 * remote-rdp.c (rdp_init): Don't discard first character on reset.
166 (translate_open_mode): Define table.
167 (exec_swi): Handle SWI_Clock. SWI_Open now handles stdin/stdout.
168 SWI_Write returns number of bytes not written. SWI_Read does the
169 same. SWI_Seek should return success/failure flag. Fix SWI_Flen.
171 1998-12-14 J.T. Conklin <jtc@redbacknetworks.com>
173 * config/i386/nbsd.mh, config/m68k/nbsd.mh, config/ns32k/nbsd.mh
174 (XDEPFILES): Add ser-tcp.o.
176 Mon Dec 14 14:46:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
178 * monitor.c (monitor_expect, monitor_printf_noecho,
179 monitor_printf): Always compile EXTRA_RDEBUG code.
182 From Michael Meissner <meissner@cygnus.com>:
183 * ppcbug-rom.c (init_ppc_cmds): Cleanup formatting.
185 1998-12-08 Michael Meissner <meissner@cygnus.com>
187 * monitor.c (monitor_printable_string): New function to convert a
188 string into a printable representation.
189 (monitor_error): Call error after converting string into printable
191 (monitor_printf{,_noecho}): If EXTRA_RDEBUG is defined, convert
192 string into printable form before printing.
193 (monitor_expect): Ditto.
194 (monitor_read_memory{,_single}): Call monitor_error, not error.
195 (monitor_read_memory): Return immediately if length is 0.
197 * ppcbug-rom.c (init_ppc_cmds): Fill in dump_registers field,
198 which is now required.
200 Mon Dec 14 11:01:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
202 * gdbarch.h, gdbarch.c: Consolidate the semi-dynamic target system
203 dependant GDB parameters.
204 (set_gdbarch_from_file): Combine set_architecture_from_file and
205 set_byte_order_from_file.
206 * top.c, defs.h, printcmd.c: Delete them from here.
207 * Makefile.in: Add gdbarch.[ch].
208 * exec.c (exec_file_command): Call set_gdbarch_from_file.
210 Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
212 * defs.h (TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN): Define.
213 (TARGET_ARCHITECTURE, TARGET_ARCHITECTURE_AUTO): Define.
214 (TARGET_BYTE_ORDER_AUTO): Define.
215 (TARGET_BYTE_ORDER_SELECTABLE_P): Provide default. Replaces
216 TARGET_BYTE_ORDER_SELECTABLE. Handle compat issues.
217 (BITS_BIG_ENDIAN): Simplify.
218 (TARGET_FLOAT_FORMAT): Ditto.
219 (TARGET_DOUBLE_FORMAT):
221 * remote-e7000.c, sh-tdep.c, printcmd.c, remote-sim.c,
222 remote-rdi.c, sparc-tdep.c: Update.
224 * config/powerpc/tm-ppcle-eabi.h, config/rs6000/tm-rs6000.h,
225 config/powerpc/tm-ppc-eabi.h, config/mn10300/tm-mn10300.h:
228 Sat Dec 12 09:28:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
230 * frame.h (struct frame_info): Add CORE_ADDR *saved_regs and
231 struct frame_extra_info *extra_info.
232 (frame_obstack_alloc, frame_saved_regs_zalloc): Prototype.
233 (SIZEOF_FRAME_SAVED_REGS): Provide default.
234 (FRAME_INIT_SAVED_REGS): Provide default.
235 (struct frame_saved_regs): Deprecate.
236 (EXTRA_FRAME_INFO): Deprecate.
238 * blockframe.c (frame_obstack_alloc, frame_saved_regs_zalloc): New
240 (generic_get_saved_register): Use FRAME_INIT_SAVED_REGS and
242 (frame_cache_obstack): Make static.
243 (get_frame_saved_regs): Deprecate. Copy the saved regs into the
246 * stack.c (frame_info): Rewrite using frame->saved_regs and
247 FRAME_INIT_SAVED_REGS.
248 * findvar.c (find_saved_register): Ditto.
250 * config/mn10300/tm-mn10300.h (EXTRA_FRAME_INFO): Delete.
251 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS. No-op.
252 * mn10300-tdep.c: Update.
253 (analyze_dummy_frame): New function.
254 (struct frame_extra_info): Define.
255 (mn10300_init_extra_frame_info): Update.
257 * config/rs6000/tm-rs6000.h: (EXTRA_FRAME_INFO): Delete.
258 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS.
259 (FRAME_ARGS_ADDRESS): Replace with function.
261 * rs6000-tdep.c (frame_get_saved_regs): Rename from
263 (rs6000_init_extra_frame_info): New function.
264 (rs6000_frame_init_saved_regs): Call frame_get_saved_regs.
265 (FUNCTION_START_OFFSET): Delete references, was ZERO.
266 (rs6000_frame_args_address): New function.
267 (frame_initial_stack_address): Update
269 * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Remove saved_regs.
270 (FRAME_INIT_SAVED_REGS): Rename FRAME_FIND_SAVED_REGS, update.
271 * mips-tdep.c (mips_find_saved_regs, read_next_frame_reg,
272 init_extra_frame_info, mips_pop_frame): Update.
273 * config/alpha/tm-alpha.h (FRAME_INIT_SAVED_REGS,
274 EXTRA_FRAME_INFO), alpha-tdep.c (alpha_find_saved_regs,
275 alpha_pop_frame, init_extra_frame_info): Ditto.
277 * i960-tdep.c, m88k-tdep.c, h8300-tdep.c: Update.
278 * config/sparc/tm-sparc.h, config/a29k/tm-a29k.h: Define
279 FRAME_INIT_SAVED_REGS as no-op.
281 * z8k-tdep.c (z8k_init_frame_saved_regs): Rename
282 get_frame_saved_regs.
283 (examine_frame, z8k_skip_prologue): Update.
284 * config/z8k/tm-z8k.h (FRAME_INIT_SAVED_REGS): Define.
286 1998-12-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
288 From J.T. Conklin <jtc@redbacknetworks.com>:
289 * i386-stub.c (handle_exception): Add support for 'P' command.
290 (NUMREGS): New macro.
293 1998-12-11 Jeff Law (law@cygnus.com)
295 * txvu-tdep.c (set_vxtu_prompt): Rename set_prompt.
297 * configure.in (with-sim-gpu2): Do not emit a -L argument without
298 an associated pathname. Link in the math library after the gpu2
302 Fri Dec 11 09:07:05 1998 Andrew Cagney <cagney@b1.cygnus.com>
304 * i386b-nat.c: Include "expression.h".
306 * symtab.h: Don't include "gnu-regex.h".
308 * solib.c (solib_add_common_symbols): Cast parameters passed to
309 make_cleanup to use the new make_cleanup_func typedef.
311 * inftarg.c: Include "wait.h" after, rather than before, <wait.h>.
312 "wait.h" was defining all WIF* macro's instead of filling in those
313 that <wait.h> missed.
315 Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook>
317 * mipsm3-nat.c, hppah-nat.c, infptrace.c, i386gnu-nat.c,
318 hppab-nat.c, core-aout.c, arm-xdep.c, alpha-nat.c, altos-xdep.c,
319 pyr-xdep.c, remote-st.c, remote-os9k.c, tahoe-tdep.c, pyr-tdep.c,
320 vax-tdep.c: Replace reg_name with REGISTER_NAME.
322 Thu Dec 10 15:19:40 1998 David Taylor <taylor@texas.cygnus.com>
324 The following changes were made by Jim Blandy <jimb@cygnus.com>,
325 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
326 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
327 Taylor <taylor@cygnus.com>, as part of the project to merge in
328 changes originally made by HP; HP did not create ChangeLog
331 * annotate.c: (annotate_catchpoint): New function.
333 * annotate.h: (annotate_catchpoint): declare it; add new includes
334 (symtab.h and gdbtypes.h).
336 * buildsym.h: added external var processing_hp_compilation.
339 (SOLIB_REMOVE_INFERIOR_HOOK): new macro. defined to 0.
340 functionality not implemented for coff.
341 (SOLIB_CREATE_CATCH_LOAD_HOOK): New macro; generate error msg for coff.
342 (SOLIB_CREATE_CATCH_UNLOAD_HOOK): ditto.
343 (SOLIB_HAVE_LOAD_EVENT): ditto.
344 (SOLIB_LOADED_LIBRARY_PATHNAME): ditto.
345 (SOLIB_HAVE_UNLOAD_EVENT): ditto.
346 (SOLIB_UNLOADED_LIBRARY_PATHNAME): ditto.
347 (SOLIB_IN_DYNAMIC_LINKER): ditto.
348 (SOLIB_RESTART): ditto.
350 * complaints.h: add ifdef...endif pair at beginning and end of file.
352 * dstread.c (dst_symfile_read): the parameter to fileno
353 must be of type FILE *. So cast abfd->iostream in the
354 call to fileno must be cast as a FILE *, not a GDB_FILE *.
355 This will work because abfd->iostream is declared and
356 given a value in bdf and bfd will continue to use FILE
357 rather than GDB_FILE.
359 * dwarf2read.c (dwarf_bool_name): change parameter from bool
362 * expression.h: include symtab.h
364 * frame.h (print_only_stack_frame, show_stack_frame,
365 show_frame_info): add prototypes.
367 * gdbcmd.h (togglelist, stoplist): declare.
369 * gdbcore.h (read_memory_string): declare it.
370 (exec_file_attach): add prototype.
372 * inflow.c (terminal_is_ours): make non static.
374 * minsyms.c: minor spacing change.
376 * parser-defs.h (parse_nested_classes_for_hpacc): add prototype.
377 (find_template_name_end): add prototype.
379 * scm-lang.c (scm_unpack): cast svalue to (int).
383 * valprint.h: (print_binary_chars): new prototype definition.
384 (print_octal_chars): new prototype definition.
385 (print_decimal_chars): new prototype definition.
387 Thu Dec 10 07:14:56 1998 Andrew Cagney <cagney@chook>
389 * config/arm/tm-arm.h, arm-tdep.c: Replace REGISTER_NAMES with
391 * mn10300-tdep.c, config/mn10300/tm-mn10300.h: Ditto.
392 * sh-tdep.c, config/sh/tm-sh.h: Ditto.
394 * defs.h (REGISTER_NAME): Provide default for old targets.
395 * defs.h, infcmd.c: Rename reg_names to gdb_register_names.
397 * tracepoint.c, target.c, parse.c, infcmd.c, remote-udi.c,
398 expprint.c, infcmd.c, printcmd.c, eval.c, stack.c, findvar.c,
399 remote-udi.c, config/alpha/tm-alpha.h, remote-sim.c, d30v-tdep.c,
400 config/mips/tm-mips.h, hppa-tdep.c: Use REGISTER_NAME.
402 * config/mips/tm-txvu.h, txvu-tdep.c: Ditto.
405 1998-12-08 James E Wilson <wilson@wilson-pc.cygnus.com>
407 * config/i960/mon960.mt (SIM_OBJS, SIM): Define.
409 Tue Dec 8 16:49:24 1998 Stan Shebs <shebs@andros.cygnus.com>
411 * NEWS: Add mentions of newly-added configurations.
413 1998-12-08 Philippe De Muyter <phdm@macqel.be>
415 * config/xm-aix4.h (SIGWINCH_HANDLER): Function `aix_resize_window'
416 must accept a signal number as parameter.
417 * config/rs6000/xm-rs6000.h (SIGWINCH_HANDLER): Ditto.
418 * utils.c (initialize_utils): Give a parameter to `SIGWINCH_HANDLER'.
420 * inferior.h (register_valid): Variable's type is `SIGNED char', not
422 * findvar.c (register_valid): Ditto.
424 * defs.h (make_cleanup_func): Protect parameter list by `PARAMS'.
425 * gdbthread.h (unbind_target_thread_vector): Likewise.
427 Tue Dec 8 15:09:44 1998 Edith Epstein <eepstein@sophia.cygnus.com>
429 Merged in m68k-linux patch from Andreas Schwab
431 1998-12-01 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
433 * Makefile.in, configure.host, configure.tgt: Add support for
435 * config/m68k/linux.mh: New file.
436 * config/m68k/linux.mt: New file.
437 * config/m68k/nm-linux.h: New file.
438 * config/m68k/tm-linux.h: New file.
439 * config/m68k/xm-linux.h: New file.
440 * gdb/m68klinux-nat.c: New file.
441 * gdbserver/low-linux.c: Add support for m68k-linux.
442 * gdb/config/m68k/tm-m68k.h (NUM_FREGS): New macro.
444 1998-12-07 Jason Molenda (jsm@bugshack.cygnus.com)
446 * config/i386/xm-cygwin.h: Remove REQUEST_QUIT definition.
447 * config/powerpc/xm-cygwin.h: Ditto.
449 1998-12-07 Jim Blandy <jimb@zwingli.cygnus.com>
451 * rs6000-tdep.c (pop_frame): Correctly find the registers saved in
452 the stack frame. Their offset from the previous stack frame is in
453 fdata.gpr_offset and fdata.fpr_offset, not fdata.offset.
454 (gdb.base/return.exp)
455 * config/rs6000/tm-rs6000.h: Doc fixes.
457 1998-12-03 Jason Molenda (jsm@bugshack.cygnus.com)
459 * monitor.c (monitor_read_memory): Zero out pattern buffers
460 before calling re_search.
461 (parse_register_dump): Ditto.
463 Thu Dec 3 10:37:22 EST 1998 Zdenek Radouch (radouch@cygnus.com)
465 FR30 updates - still very preliminary.
468 * config/fr30/tm-fr30.h
470 Thu Dec 3 16:30:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
472 * ax-gdb.c: Include target.h.
474 Tue Dec 3 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
476 * ax-gdb.c (_initialize_ax_gdb), i960-tdep.c (pop_frame),
477 monitor.c (flush_monitor_dcache, longlongendswap), remote-array.c
478 (hexword2ascii), w89k-rom.c (init_w89k_cmds), z8k-tdep.c
479 (init_frame_pc, extract_return_value): Make return type void.
480 * monitor.c (monitor_write_even_block): Make return type explicit.
481 (monotor_read_memory_block): Delete function.
483 * remote.c (remote_get_threadlist, remote_update_threads),
484 remote-array.c (array_get_packet), remote-rdi.c (Fail): Always
486 * m32r-tdep.c (m32r_fix_call_dummy): From Michael Snyder, void
488 * jv-valprint.c (java_val_print): From Stu Grossman. Return 0 by
491 Wed Dec 2 15:11:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
493 * tracepoint.c: Move default definition of
494 TARGET_VIRTUAL_FRAME_POINTER from here to target.h.
495 * target.h: Add default definition of TARGET_VIRTUAL_FRAME_POINTER.
496 * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address):
497 use TARGET_VIRTUAL_FRAME_POINTER to determine frame pointer.
498 (gen_trace_for_expr): new argument, address of tracepoint,
499 gets passed to new_agent_expr and added to struct agent_expr.
500 (is_nontrivial_conversion): call to new_agent_expr now requires
501 a dummy argument. (agent_command): use get_current_frame() to
502 get current PC scope; pass it to gen_trace_for_expr.
503 * ax-general.c (new_agent_expr): new argument, address of
504 tracepoint; store it in new field of struct agent_expr.
505 * ax.h (struct agent_expr): add new field for tracepoint address.
506 * ax-gdb.h: change prototypes to match above changes.
508 * m32r-tdep.c (decode_prologue): If no branch or push fp is found,
509 but there's a stack adjust, then use that as the end of prologue.
510 (m32r_skip_prologue): don't skip past the first line if there is
511 line info. (m32r_virtual_frame_pointer): new function.
512 (m32r_fix_call_dummy): no return value needed.
514 Tue Dec 1 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
516 * ocd.c (remote_timeout), (BDM_BREAKPOINT), monitor.c (readchar),
517 remote.c: Cleanup closing of open comments.
519 Mon Nov 30 16:04:03 1998 Doug Evans <devans@canuck.cygnus.com>
521 * config/fr30/tm-fr30.h (INNER_THAN): Add parameters.
523 Mon Nov 30 11:18:48 1998 Andrew Cagney <cagney@chook>
525 * frame.h (FRAME_CHAIN_VALID): Default to
526 default_frame_chain_valid.
527 * blockframe.c (default_frame_chain_valid): New function.
529 * frame.h (FRAME_CHAIN_VALID_ALTERNATIVE): Delete references
530 * blockframe.c (alternate_frame_chain_valid): New function.
531 * config/mips/tm-mipsv4.h, config/m88k/tm-delta88v4.h,
532 config/m68k/tm-monitor.h, config/m68k/tm-m68kv4.h,
533 config/i386/tm-i386v4.h, config/i386/tm-i386nw.h,
534 config/h8300/tm-h8300.h: Update.
536 * blockframe.c (nonnull_frame_chain_valid): New function.
537 * config/m68k/tm-os68k.h, config/m68k/tm-vx68.h,
538 config/m68k/tm-apollo68b.h, config/i960/tm-vx960.h,
539 config/arc/tm-arc.h: Update FRAME_CHAIN_VALID.
541 * hppa-tdep.c (frame_chain_valid, hppa_frame_chain_valid),
542 remote-vx29k.c (get_fp_contents, vx29k_frame_chain_valid),
543 arm-tdep.c (frame_chain_valid, arm_frame_chain_valid): Rename
544 functions so that they are name space clean.
545 * config/pa/tm-hppa.h, config/a29k/tm-vx29k.h,
546 config/arm/tm-arm.h: Update FRAME_CHAIN_VALID.
548 * gould-tdep.c (gould_frame_chain_valid), d30v-tdep.c
549 (d30v_frame_chain_valid), d10v-tdep.c (d10v_frame_chain_valid):
551 * config/gould/tm-np1.h, config/gould/tm-pn.h,
552 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h: Update
555 Sun Nov 29 11:18:37 1998 Andrew Cagney <cagney@b1.cygnus.com>
557 * z8k-tdep.c (z8k_addr_bits_remove), w65-tdep.c
558 (w65_addr_bits_remove), h8500-tdep.c (h8500_addr_bits_remove),
559 m88k-tdep.c (m88k_addr_bits_remove): Function to clean up an
561 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/m88k/tm-m88k.h,
562 config/h8500/tm-h8500.h: Define ADDR_BITS_REMOVE to call targets
563 corresponding function.
564 * z8k-tdep.c (saved_pc_after_call): Update.
566 Sat Nov 28 12:24:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
568 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
569 config/v850/tm-v850.h, config/tahoe/tm-tahoe.h,
570 config/sparc/tm-sparc.h, config/sh/tm-sh.h,
571 config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
572 config/pa/tm-hppa.h, config/ns32k/tm-umax.h,
573 config/ns32k/tm-merlin.h, config/none/tm-none.h,
574 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
575 config/mips/tm-mips.h, config/m88k/tm-m88k.h,
576 config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
577 config/i960/tm-i960.h, config/i386/tm-i386.h,
578 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
579 config/gould/tm-pn.h, config/gould/tm-np1.h, config/arm/tm-arm.h,
580 config/convex/tm-convex.h, config/d10v/tm-d10v.h,
581 config/alpha/tm-alpha.h, config/a29k/tm-a29k.h: Add parameters to
584 * valops.c (push_word, value_push, call_function_by_hand),
585 breakpoint.c (bpstat_stop_status), blockframe.c
586 (generic_push_dummy_frame, generic_frame_chain_valid), inferior.h
587 (PC_IN_CALL_DUMMY), infrun.c (wait_for_inferior): Update use of
590 Fri Nov 27 11:00:25 1998 Andrew Cagney <cagney@chook>
592 * target.h (one_stepped): Move global from here.
593 * infrun.c (singlestep_breakpoints_inserted_p): To here. Rename.
595 (wait_for_inferior): Update.
596 (resume): Update. Set variable after call to SOFTWARE_SINGLE_STEP.
598 * target.h (NO_SINGLE_STEP): Replace with SOFTWARE_SINGLE_STEP_P
599 and SOFTWARE_SINGLE_STEP.
600 * config/sparc/tm-sparc.h, config/rs6000/tm-rs6000.h,
601 config/arc/tm-arc.h: Update.
602 * rs6000-tdep.c (rs6000_software_single_step), sparc-tdep.c
603 (sparc_software_single_step), arc-tdep.c (arc_single_step): New
604 functions. Replace function single_step.
606 * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P): Define.
607 * infrun.c (proceed): Cleanup.
609 * config/mips/tm-txvu.h (STEP_SKIPS_DELAY), txvu-tdep.c
610 (txvu_step_skips_delay): Change macro to function.
613 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com>
615 * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro.
616 * alpha-tdep.c (alpha_about_to_return): With new function.
617 (heuristic_proc_start): Update.
618 * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c
619 (heuristic_proc_start, mips_about_to_return): Ditto.
620 * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN),
621 config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c
622 (ns32k_about_to_return, ns32k_get_enter_addr): Ditto.
624 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
625 config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h,
626 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
627 config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h,
628 config/i960/tm-i960.h, config/i386/tm-i386.h,
629 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
630 config/gould/tm-pn.h, config/gould/tm-np1.h,
631 config/convex/tm-convex.h, config/arm/tm-arm.h,
632 config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro
634 * config/w65/tm-w65.h (RTL, RTS): Delete macros.
635 * h8500-tdep.c (about_to_return): Delete function.
637 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
639 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
640 and little_breakpoint to char[] from char*.
641 * remote-array.c (array_insert_breakpoint): Change bp_addr to
644 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
646 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
649 * configure.tgt (v850): Only build v850ice when cygwin and gui.
650 * configure.in: Add parameter to --enable-build-warnings.
651 * configure: Re-build.
653 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
655 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
658 * monitor.c (compile_pattern): Make val const char*.
659 (monitor_wait_cleanup): Make old_timeout void*, pointing at
661 (monitor_wait): Update.
663 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
664 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
665 to make_cleanup to use the new make_cleanup_func typedef.
667 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
669 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
670 TRANSPARENT_FRAME. Avoid name-space clash.
671 * a29k-tdep.c (init_frame_info): Update.
673 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
675 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
676 and little_breakpoint to char[] from char*.
677 * mem-break.c (memory_insert_breakpoint,
678 memory_remove_breakpoint): Pass address of bplen.
679 * remote-array.c (array_insert_breakpoint): Change bp_addr to
682 start-sanitize-vr4xxx
683 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
685 * configure.tgt: Handle mips64*vr4xxx.
688 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
690 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
692 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
693 * tracepoint.c (encode_actions): Use the new target macro to
694 determine the virtual frame pointer, for collecting locals/args.
695 (add_local_symbols, collect_symbol): add a register/offset pair of
696 arguments so that the virtual frame pointer can be passed in.
698 1998-11-24 Felix Lee <flee@cygnus.com>
700 * procfs.c (procfs_wait): handle syscall events first.
702 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
703 * config/sparc/xm-sun4sol2.h: use them.
704 * core-sol2.c: don't #undef gregset_t and fpregset_t.
705 * sol-thread.c: ditto.
706 * sparc-tdep.c: ditto.
708 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
710 * breakpoint.c (memory_breakpoint_size): Delete global.
711 (read_memory_nobpt): Determine real breakpoint address and size
712 using BREAKPOINT_FROM_PC.
714 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
716 * target.h, mem-break.c (memory_breakpoint_from_pc):
717 Rewrite. Always define. Return NULL when memory breakpoints are
719 (memory_insert_breakpoint, memory_remove_breakpoint): Call
721 * target.h (BREAKPOINT_FROM_PC): Provide default.
722 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
724 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
725 (BREAKPOINT_FROM_PC): Define.
726 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
727 * rs6000-tdep.c: To here.
728 (rs6000_breakpoint_from_pc): New function.
730 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
731 (BREAKPOINT_FROM_PC): Define, call.
732 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
734 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
735 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
736 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
737 * mips-tdep.c: To here.
739 * txvu-tdep.c (core_break_insn): Delete variable.
740 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
743 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
744 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
745 * arm-tdep.c: To here.
747 * remote-array.c (memory_breakpoint_size): Delete variable.
748 (array_insert_breakpoint): Obtain breakpoint size using
750 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
752 * remote-os9k.c (memory_breakpoint_size,
753 rombug_insert_breakpoint): Ditto.
754 * remote-e7000.c (memory_breakpoint_size): Ditto.
756 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
758 * symfile.c (deduce_language_from_filename): rewrite so as to
759 work from a table of filename extensions, modifiable by the user.
760 (filename_language_table): new data structure.
761 (set_ext_lang_command): new function for new command, "set
762 extension-language". (info_extension_language_command): new
763 function for new command "info extension-languages".
764 (add_filename_language, init_filename_language_table): new
765 support functions for the above.
766 * language.c (language_enum): new function. Support for above.
768 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
770 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
771 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
772 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
773 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
774 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
775 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
777 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
778 (mn10200_use_struct_convention), i960-tdep.c
779 (i960_use_struct_convention), gould-tdep.c
780 (gould_use_struct_convention), d10v-tdep.c
781 (d10v_use_struct_convention), v850-tdep.c
782 (v850_use_struct_convention), hppa-tdep.c
783 (hpha_use_struct_convention), m32r-tdep.c
784 (m32r_use_struct_convention), arm-tdep.c
785 (arm_use_struct_convention), mn10300-tdep.c
786 (mn10300_use_struct_convention), a29k-tdep.c
787 (a29k_use_struct_convention), mips-tdep.c
788 (mips_use_struct_convention): New functions
790 * value.h, values.c (generic_use_struct_convention): New function,
792 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
793 generic_use_struct_convention.
795 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
797 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
798 of breakpoint if condition is not true.
800 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
801 function entry points, to avoid getting them in the stack dump
802 instead of the actual function.
804 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
805 without NAT_FILE definition, configure will assume that GDB cannot
807 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
808 * delta68-nat.c (kernel_u_size): New function.
810 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
812 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
814 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
816 * rdi-share/host.h: if compiling under Cygwin, make sure new
817 preprocessor define is defined. Define it if not.
818 * rdi-share/hostchan.h: ditto
819 * rdi-share/aclocal.m4: regenerate
820 * rdi-share/configure: regenerate
822 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
824 * configure.in: switch back to checking __CYGWIN32__
825 * configure: regenerate
827 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
829 * exec.c (exec_file_command): Cleanup. Replace #if
830 NEED_TEXT_START_END with if().
831 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
832 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
833 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
834 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
836 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
838 * main.c: Wait until more time has passed before calling
839 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
840 * win32-nat.c: Ditto.
842 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
844 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
847 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
849 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
850 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
853 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
855 Changes to account for name change from cygwin32 to cygwin and
856 clean up Win32-related ifdefs.
858 * configure.tgt: check for cygwin* instead of cygwin32.
859 New cygwin gdb_target variable loses the "32".
860 * configure.host: check for cygwin* instead of cygwin32.
861 New cygwin gdb_host variable loses the "32".
862 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
863 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
864 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
866 * configure: regenerate.
868 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
869 cygwin path conv protos live, instead of adding a proto here for
871 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
872 instead of __CYGWIN32__.
873 * source.c: thoughout, check _WIN32 instead of WIN32.
875 * config/i386/cygwin32.mh: delete.
876 * config/i386/cygwin.mh: new file, was cygwin32.mh.
877 * config/i386/cygwin32.mt: delete.
878 * config/i386/cygwin.mt: new file, was cygwin32.mt.
879 * config/i386/tm-cygwin32.h: delete.
880 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
881 * config/i386/xm-cygwin32.h: delete.
882 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
883 * config/i386/xm-windows.h: #include xm-cygwin.h now.
884 * config/powerpc/cygwin32.mh: delete.
885 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
886 * config/powerpc/cygwin32.mt: delete.
887 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
888 * config/powerpc/tm-cygwin32.h: delete.
889 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
890 * config/powerpc/xm-cygwin32.h: delete.
891 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
893 * rdi-share/aclocal.m4: regenerate with aclocal.
894 * rdi-share/configure: regenerate with autoconf.
895 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
896 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
898 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
900 * remote.c (remote_get_threadinfo) : Support for remote
901 multithread debugging.
902 (remote_get_threadlist) : get a partial list of threads
903 (remote_threadlist_iterator) : Step through all the threads
904 (init_remote_threadtests) : Optional builtin unit test commands.
906 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
907 way of accessing target specific thread info functions than
909 (target_thread_info) : Function to get extended thread information.
911 * gdbthread.h : Export internal data structures corresponding to
912 external detailed thread info response. This is more like a 'ps'
913 command than what might be expected of host based threads. This
914 is for embedded systems.
916 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
918 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
919 in the child process for UnixWare (causes processes forked by
920 the debuggee to hang).
922 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
924 * config/fr30/fr30.mt: New file.
925 * config/fr30/tm-fr30.h: New file.
927 1998-11-05 Jim Wilson <wilson@cygnus.com>
929 * remote-vx.c (net_read_registers, net_write_registers,
930 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
931 Change errno to errno_num.
932 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
933 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
935 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
937 * top.c (gdb_readline): Allow CRLF line termination on systems
938 which define CRLF_SOURCE_FILES.
939 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
940 a running process, and 3) implement limited support for cygwin
942 (thread_rec): New function.
943 (child_add_thread): Ditto.
944 (child_init_thread_list): Ditto.
945 (child_delete_thread): Ditto.
946 (do_child_fetch_inferior_registers): Ditto.
947 (do_child_store_inferior_registers): Ditto.
948 (handle_output_debug_string): Ditto.
949 (child_fetch_inferior_registers): Use do_* function to perform
951 (child_store_inferior_registers): Ditto.
952 (child_continue): Ditto.
953 (child_thread_alive): Ditto.
954 (cygwin_pid_to_str): Ditto.
955 (handle_load_dll): Reorganize, add first attempt at reading
956 dll names from attached processes. Change info messages to provide
957 more information when dll is already loaded.
958 (handle_exception): Changes mandated by new thread-aware structures.
959 (child_wait): Track thread creation/destruction. Handle cygwin
961 (child_create_inferior): Ditto.
962 (child_resume): Ditto.
963 (child_kill_inferior): Ditto. Close child process handle to avoid a
965 (child_ops): Fill out child_ops fields that deal with threads.
966 * config/i386/tm-cygwin32.h: Declare function and macro needed
967 for converting a cygwin "pid" to a string.
968 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
969 sigsetmask is not defined in cygwin.
971 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
973 * win32-nat.c: Remove obsolete PPC conditionals.
975 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
977 * configure.tgt: Add fr30-*-elf*.
979 1998-11-03 Jim Wilson <wilson@cygnus.com>
981 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
982 high_bit to avoid undefined negative shift.
984 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
986 * configure.in: Check cygwin* instead of cygwin32*.
987 * configure: regenerate
989 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
991 [Support for trace debugging: registers that were not collected.]
992 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
993 packet, with the meaning "register value is not available".
994 Set register_valid to -1, which will connote "no value available".
995 * findvar.c (read_relative_register_raw_bytes): return failure if
996 register_valid == -1. (value_of_register): return failure if
997 register_valid == -1. (read_var_value): return error if
998 value_of_register fails for a register variable.
999 (value_from_register): return failure if register_valid == -1.
1000 * eval.c (evaluate_subexp_standard): return error if
1001 value_of_register fails for a register used in an expression.
1002 * infcmd.c (do_registers_info): display "value not available"
1003 for registers for which register_valid == -1.
1005 * tracepoint.c (set_raw_tracepoint): just save the filename as is
1006 from the symbol table, rather than trying to prepend the dir name.
1007 Also save the bfd section. (tracepoints_info): use the section
1008 when looking up the function name.
1009 * tracepoint.h: add section field to tracepoint struct.
1012 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
1014 * configure.in: Accept both -skyb- and -sky- for
1015 --with-sim-funit/gpu2 options.
1016 * configure: Rebuilt.
1019 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
1021 * sparcl-tdep.c (send_resp, sparclite_serial_start,
1022 sparclite_serial_write): Use remote_timeout instead of hardcoded
1024 (download): Fix adjustment of a.out load addresses.
1026 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
1028 * configure.in (--enable-build-warnings): Finish rename from
1030 (enable-build-warnings): Add -Wpointer-arth, allow =* for
1031 sim/common compatibility.
1032 * configure: Re-generate.
1034 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
1036 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
1038 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
1040 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
1041 * config/rs6000/aix4.mt (TDEPFILES): To here.
1043 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
1045 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
1048 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
1050 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
1051 * configure: Regenerated.
1053 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
1055 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
1057 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1059 * m32r-tdep.c (decode_prologue): Return failure if we reach
1060 the end of the function without finding the end of the prologue.
1062 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
1064 * command.c copying.c copying.awk core-aout.c core-regset.c
1065 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
1066 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
1067 symmisc.c valarith.c: Add prototypes.
1069 * defs.h: Add prototype for utils.c::do_run_cleanups.
1071 * gdbtypes.c: Add prototypes.
1072 (make_pointer_type): Add braces to remove nested if-else ambiguity.
1073 (make_reference_type): Ditto.
1075 * printcmd.c (printf_command): Initialize 'f' and 'string' at
1076 function startup to suppress possibly-used-before-initialized warning.
1078 * remote-utils.c: Add prototypes.
1079 (sr_pollchar): Add braces to remove nested if-else ambiguity.
1081 * ser-tcp.c: Add prototypes.
1082 (wait_for): Add braces to remove nested if-else ambiguity.
1083 (tcp_readchar): Ditto.
1085 * ser-unix.c: Add prototypes.
1086 (get_tty_state): Don't define errno here.
1087 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
1090 * symtab.c: Add prototypes.
1091 (find_methods): Add braces to remove nested if-else ambiguity.
1092 (search_symbols): Set 'i' to an initial value to suppress a
1093 possibly-used-before-initialized warning.
1095 * valops.c: Add prototypes.
1096 (value_cast): Set 'eltype2' to an initial value to suppress a
1097 possibly-used-before-initialized warning.
1098 (value_of_variable): Add braces to remove nested if-else ambiguity.
1099 (value_of_this): Ditto.
1101 * valprint.c: Add prototypes.
1102 (print_floating): Add braces to remove nested if-else ambiguity.
1104 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1106 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
1107 Remove, nevermore used.
1109 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1111 * command.c: Include "wait.h" after, rather than before, <wait.h>.
1112 "wait.h" was defining all WIF* macro's instead of filling in those
1113 that <wait.h> missed.
1115 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
1117 * defs.h: Move _initialize_printcmd, _initialize_stack,
1118 _initialize_blockframe out of here and in to their respective .c
1120 * blockframe.c: Move _initialize_blockframe prototype to here.
1121 * printcmd.c: Move _initialize_printcmd prototype to here.
1122 * stack.c: Move _initialize_stack prototype to here.
1124 * source.c, symtab.h: Move _initialize_source prototype to the .c
1126 * values.c, value.h: Move _initialize_values prototype to the .c file.
1127 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
1129 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
1132 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
1133 Standardize comments for the prototype section of these files.
1135 * configure.in: Look in libc for wctype before looking for it in libc.
1137 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
1139 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
1140 version didn't work for sol2.6; pushed it to autoconf.
1141 * configure.in (gdb_cv_proc_service_is_old): new test.
1142 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
1143 * configure, config.in: regenerate.
1145 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
1147 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
1148 possible nested-if confusion.
1149 * breakpoint.c (breakpoint_here_p): Ditto.
1150 (breakpoint_inserted_here_p): Ditto.
1151 (breakpoint_thread_match): Ditto.
1153 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
1154 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
1157 * symtab.h: Add prototype for _initialize_source.
1158 * value.h: Add prototype for _initialize_value.
1160 * defs.h: Include sys/types.h or stddef.h to get size_t.
1161 (make_cleanup): Add make_cleanup_func typedef and switch to using
1162 a prototype for this function.
1163 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
1166 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c
1167 dwarf2read.c dwarfread.c elfread.c eval.c exec.c infcmd.c infrun.c
1168 mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
1169 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c
1170 valops.c: Cast parameters passed to make_cleanup to use the new
1171 make_cleanup_func typedef.
1173 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
1175 * sol-thread.c (ps_pstop, etc): different solaris versions have
1176 slightly different prototypes in proc_service.h; compensate.
1178 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
1180 * Makefile.in (AWK): Unused; remove.
1181 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
1182 poll, select, strings.h.
1183 * config.in: Regenerated.
1184 * configure: Regenerated.
1186 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
1188 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
1189 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
1192 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1194 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
1195 address range of a compilation unit without children.
1197 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
1198 continuations, use xmalloc and xrealloc.
1200 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
1202 * rs6000-tdep.c: Don't include tm.h twice.
1204 1998-10-08 Keith Seitz <keiths@cygnus.com>
1206 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
1207 There should be sufficient information/hooks now to eliminate
1210 * exec.c (file_command): Add a new hook here to inform ui's
1211 when the exec file has changed. Adding it here allows the
1212 ui to be informed after symbol reading.
1214 * gdbcore.h: Add declaration of file_changed_hook.
1216 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
1218 * rs6000-tdep.c (get_saved_register): Define only if
1219 USE_GENERIC_DUMMY_FRAMES is defined.
1222 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
1224 * configure.in (--enable-targets): New config option. Code taken
1225 from ../opcode/configure.in.
1226 start-sanitize-cygnus
1227 (--enable-carp): New config option. Overrides configure.tgt and
1228 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
1230 * configure: Re-generate.
1232 * Makefile.in (DEPFILES): Add TARGET_OBS.
1233 (TARGET_OBS): Defined by configure.
1235 start-sanitize-cygnus
1236 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
1237 for carp target. XXX - this is tempoary.
1241 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
1243 Eliminate a few warnings from the compiler.
1244 * breakpoint.h: Add prototype.
1245 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
1246 * configure.in: Check if strdup declaration is necessary.
1247 * configure: Regenerated.
1248 * defs.h: Add prototypes.
1249 * gdb_string.h: Only define strdup if necessary.
1250 * gdbthread.h: Add prototypes.
1251 * printcmd.c: Add prototyptes.
1252 (disassemble_command): Remove unused variable 'section'.
1253 * symtab.c: Add prototypes.
1254 * symtab.h: Include gnu-regex.h, add prototype.
1255 * thread.c: Add prototype.
1257 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
1259 From David Purves <purves@apogee.com>:
1260 * stabsread.c (rs6000_builtin_type): Create a complex float instead
1262 (read_sun_floating_type): Similarly.
1263 (read_range_type): Create a complex float if self_subrange is
1266 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1268 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
1269 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
1270 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
1271 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
1272 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
1273 (java_value_print java_val_print) language.c (unk_lang_printchar
1274 unk_lang_printstr unk_lang_emit_char) language.h (struct
1275 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
1276 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
1277 (scm_printstr) valprint.c (val_print_string) value.h
1278 (val_print_string): Add emit_char routines to language_desc struct
1279 to allow finer control over language specific character output issues.
1280 Add character width arg to printstr routines to allow handling of
1281 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
1282 Supply width argument to LA_PRINT_STRING and val_print_string.
1284 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
1285 get_dynamics_objfile get_java_object_type) jv-lang.h
1286 (get_java_object_type): Make lots of things static.
1288 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
1289 printing to common routine (op_name).
1290 * (dump_subexp): Add support for OP_SCOPE.
1292 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
1294 * configure.host (i[3456]86-*-windows): Remove, no longer used.
1295 * mswin: Remove directory, no longer used.
1297 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
1299 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
1302 1998-10-02 Keith Seitz <keiths@cygnus.com>
1304 * remote.c (remote_interrupt): Rewrite to use remote_stop.
1305 (remote_interrupt_twice): Remove. remote_stop now handles it.
1306 (remote_stop): New function which handles interrupting the
1307 remote target so that CLUI and GUI use the same core functions
1308 to achieve the same goal.
1309 (remote_wait): Change to handle remote_stop properly.
1310 [interrupted_already]: New static global to help remote_stop.
1311 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
1313 * target.c: Rename static function "ignore" to "target_ignore" and
1314 export it so that gdb can determin if some target vector member is
1315 actually not defined. Replace all occurances of ignore.
1317 * target.h: Export target_ignore.
1319 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1321 * target.c (target_xfer_memory): Handle requests with zero
1322 transfer length right away.
1324 * values.c (unpack_double): Set up code, length and signedness of
1325 type _after_ checking for typedef.
1327 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
1329 * breakpoint.c (bpstat_stop_status): Do not consider an
1330 untripped watchpoint as a "hit".
1332 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1334 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
1335 arm-xdep.c (exec_file_command), remote-rdp.c
1336 (remote_rdp_create_inferior), remote-os9k.c
1337 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
1338 remote-eb.c (eb_create_inferior), remote-es.c
1339 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
1340 remote-sim.c (gdbsim_create_inferior), remote-utils.c
1341 (gr_create_inferior), remote-st.c (st2000_create_inferior),
1342 remote-nindy.c (nindy_create_inferior), remote-hms.c
1343 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
1344 remote-array.c (array_create_inferior), remote-adapt.c
1345 (adapt_create_inferior): Replace "exec" with "executable" in
1348 1998-09-25 Keith Seitz <keiths@cygnus.com>
1350 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
1351 PARPORT defines for win32.
1352 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
1353 start with "com", not "/dev/tty".
1354 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
1356 * rdi-share/devsw.c (DevSW_Close): Free the device's state
1357 (SwitcherState) so that the device may be reopened.
1359 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
1360 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
1361 the output from fputs_hook.
1363 (arm_rdi_open): Set inferior_pid.
1364 (arm_rdi_detach): Pop the target off the target stack so that
1365 users can attach and detach multiple times.
1366 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
1368 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
1370 * configure.in: Change --enable-warnings to --enable-build-warnings.
1371 * configure: Updated.
1373 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
1375 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
1376 * configure: Regenerated.
1378 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
1380 * configure.in: Add --enable-warnings.
1381 Adjust whitespace of other --with and --enable options so that
1382 configure --help lines up correctly.
1383 * aclocal.m4: Ditto.
1384 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
1385 * configure: Regenerated.
1387 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
1389 * remote-rdi.c: Fix formatting, remove some commented-out code.
1390 (init_rdi_ops): Omit needless initializations.
1392 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
1394 * remote.c (remote_address_masked): New function - mask address
1395 according to REMOTE_ADDRESS_SIZE.
1396 (remote_address_size): New global.
1397 (hexnumstr): New function - convert arbitrary unsigned to hex.
1398 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
1399 construct packet address. Mask address when necessary.
1400 (_initialize_remote): Add "set remoteaddresssize" command, set
1401 REMOTE_ADDRESS_SIZE variable.
1405 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1407 * remote.c (_initialize_remote, packet_command, print_packet):
1410 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
1412 * remote.c (packet_command): Test REMOTE_DESC to determine if
1413 remote connection is open.
1415 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
1417 Patch from Dawn Perchik <dawn@cygnus.com>:
1418 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
1419 (push_arguments): Likewise.
1420 (frame_saved_pc): Likewise.
1421 (rs6000_frame_chain): Likewise.
1422 (ppc_push_return_address): New function.
1423 (get_saved_register): New function.
1424 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
1426 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1428 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
1429 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
1430 java_emit_char into java_printchar.
1431 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
1433 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
1435 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
1436 and big endian breakpoint patterns.
1438 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
1439 or little endian breakpoints depending upon target byte order.
1442 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
1444 * incorporate SKY-B changes (makes dual maintenance easier).
1445 * txvu-tdep.c (check_overlap): new function to guarantee that
1446 overlays are either mapped or unmapped in their entirety.
1447 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
1450 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1452 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
1453 passing pid down to procfs_notice_signals.
1455 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1457 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
1459 * (define_symbol): Check return value from resolve_symbol_reference,
1460 and drop symbol if it fails.
1462 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
1464 * stabsread.c: Make all complaints static.
1465 * Fix formatting of live range splitting code.
1466 * (resolve_symbol_reference define_symbol resolve_live_range): Change
1467 errors to complaints so that bad live range symbols won't abort the
1468 entire symbol table. Handle errors by aborting just the current
1470 * (ref_init): Goes away. Folded into ref_add().
1471 * (REF_MAP_SIZE): Put parens around parameter so that args like
1472 `1 + 2' get handled correctly (yes, this was a real bug).
1473 * (ref_add): Remove check for allocation failures. Not necessary
1474 when using xrealloc(). Fix pointer arithmetic problem when clearing
1475 memory. This and the previous patch prevent random SEGV's when there
1476 are lots of live range symbols.
1478 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
1480 * remote-rdi.c: Prevent multiple attempts to close the remote
1483 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
1485 * printcmd.c (examine_i_type): New static - type for instructions.
1486 (do_examine): For "i" format, specify examine_i_type.
1487 (do_examine): Call value_at_lazy instead of value_at so that
1488 examine data is only fetched if it is used.
1489 (x_command): If examine data was not fetched, set convenience
1490 variable "__" to void.
1491 (_initialize_printcmd): Initialize examine_i_type.
1493 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1495 * blockframe.c (find_pc_sect_partial_function): use bfd section
1496 of msymbol for end of section comparison.
1498 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1500 * tracepoint.c: clean up several unused variables and such.
1502 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
1504 * arm-tdep.c (arm_push_arguments): fixed frame construction
1506 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1508 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
1510 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
1512 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
1513 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
1515 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
1517 * blockframe.c(find_pc_sect_partial_function): look for min syms in
1518 the same section when trying to guess the end of a function.
1519 * symfile.c(list_overlays_command): use print_address_numeric
1520 * remote-sim.c: export simulator_command
1521 start-sanitize-r5900
1522 * tm-r5900.h: add COP0 registers
1525 * txvu-tdep.c: printvector and printvector-order commands
1526 * tm-txvu.h: add COP0 registers
1527 * mips-tdep.c: use NUM_CORE_REGS
1530 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
1532 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
1533 current fp matches the bp->fp OR if the current fp is less than
1534 the bp->fp if we're looking at a bp_step_resume breakpoint.
1536 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
1538 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
1540 * symfile.c (allocate_symtab): Deprecate use of
1541 INIT_EXTRA_SYMTAB_INFO here.
1543 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
1545 * README: Update remote debugging and testsuite info.
1547 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
1549 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
1550 pseudo-register, not the same as a3.
1551 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
1552 * mn10300-tdep.c (fix_frame_pointer): New function.
1553 (set_movm_offsets): Use register number macros instead of
1554 hard-coded constants.
1555 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
1556 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
1557 use register number macros instead of hard-coded constants;
1558 add missing parameter to call of mn10300_analyze_prologue.
1559 (mn10300_frame_saved_pc): Use register number macros instead of
1560 hard-coded constants.
1562 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
1564 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
1566 * elfread.c (elf_symtab_read): use ELF specific macro
1567 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
1568 * arm-tdep.c: separate COFF and ELF thumb processing
1569 disable --mapcs-float processing
1570 * dwarf2read.c: Disabled building of minimal symbols
1571 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
1572 * config/mips/tm-mips.h: use ELF specific macro
1574 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
1576 * top.c (context_hook): Define.
1578 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1580 * ax-gdb.c (gen_var_ref): Allow for typedef types.
1581 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
1583 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1585 * tracepoint.c (collect_symbol): Handle register doubles that
1586 are stored in two registers.
1588 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
1590 * sh-stub.c (undoSStep): Improve comment.
1591 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
1592 same method on both 32-bit and 64-bit machines.
1593 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
1594 support hardware breakpoints.
1595 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
1597 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
1599 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
1600 * rdi-share/Makefile.in: Regenerated.
1602 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
1604 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
1605 * rdi-share/Makefile.in: Regenerated.
1607 1998-08-19 Keith Seitz <keiths@cygnus.com>
1609 * v850ice.c (v850ice_stop): New function to stop the ICE.
1610 (v850ice_load) Pass filename to ICE DLL.
1611 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
1612 commands -- let the GUI do it so that it can retain control
1615 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
1617 * i386v4-nat.c: Include sys/reg.h if present.
1619 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
1621 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
1623 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
1625 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
1626 make sure we stop after the frame pointer is locaded and backtrace
1627 prints an accurate stack. Complements changes made on Mon Jul 27
1629 (decode_line_2): Replaced the whitespace after ">" in a prompt
1630 which has been taken away by changes made on Sun Jul 19 02:11:45
1633 1998-08-18 Keith Seitz <keiths@cygnus.com>
1635 * stack.c: Define new hook, selected_frame_level_changed_hook, which
1636 will be called whenever the selected stack level changes.
1637 (select_frame): Call the selected_frame_level_changed_hook.
1639 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
1641 * remote-rdi.c (arm_rdi_open): Pass serial device name to
1642 Adp_OpenDevice, and include it in error reports.
1644 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
1646 * configure.in: Add more header files to AC_CHECK_HEADERS.
1647 * configure: Regenerated.
1649 * command.c: Include wait.h or sys/wait.h if present.
1651 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
1653 * infptrace.c: Ditto.
1655 * expprint.c: Include ctype.h for isprint prototype.
1656 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
1657 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
1658 present, based on autoconf test.
1660 * utils.c: Include curses.h and term.h if present.
1661 (puts_debug): Change 'carriage_return' local variable to return_p
1662 to avoid name clash.
1664 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
1665 determine it with autoconf.
1666 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
1668 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
1670 * config/i386/nm-i386v.h: Ditto.
1671 * config/i386/nm-symmetry.h: Ditto.
1672 * config/m88k/xm-cxux.h: Ditto.
1673 * config/m88k/xm-dgux.h: Ditto.
1675 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
1676 * config/m68k/nm-delta68.h: Removed.
1678 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
1680 * mn10300-tdep.c (set_movm_offsets): Change second argument to
1681 be the actual args to movm itself. All callers changed. Only set
1682 fi->fsr.regs[x] if reg X is saved by the movm instruction.
1684 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1686 * sol-thread.c (lwp_to_thread): Fix error message for failing
1687 td_ta_map_lwp2thr call.
1688 (ps_lgetLDT): Mask off upper bits in GS register when comparing
1691 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
1693 * remote-sim.c (simulator_command): Reset register cache after
1696 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1698 * expprint.c (dump_prefix/postfix_expression): Don't try to print
1701 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1703 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
1704 * expprint.c expression.h (dump_expression): Rename to
1705 dump_prefix_expression.
1706 * Print out the expression in normal form. Call print_longest
1707 instead of trying to do it ourselves.
1708 * (dump_postfix_expression): New function, prints out the expression
1709 with indentation and better formatting and interpretation.
1710 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
1711 MAINTENANCE_CMDS and expressiondebug variable.
1713 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
1715 * infrun.c (wait_for_inferior): use stop_func_name instead of
1716 stop_func_start to decide that no debug info exists.
1719 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
1721 * txvu-tdep.c: add VU0/1 control registers
1722 * config/mips/tm-txvu.h: ditto
1724 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
1726 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
1727 set to correct VU memory space.
1728 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
1729 * config/tm-txvu.h: use new track-table address
1730 Do note define BREAKPOINT_FROM_PC anymore
1732 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
1734 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
1735 * mips-tdep.c: use NUM_CORE_REGS
1736 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
1737 (txvu_insert_breakpoints): use VIF interrupt bit
1740 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
1742 * mips-tdep.c (mask_address_p): New variable.
1743 (mips_addr_bits_remove): Test mask_address_p to decide whether
1744 to mask off the upper 32 bits of addresses.
1745 (_initialize_mips_tdep): Add command to set mask_address_p.
1746 (mips_call_dummy_address): New function.
1747 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
1748 call mips_call_dummy_address.
1750 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
1752 * symfile.c (add_symbol_file_command): Test for the from_tty
1753 parameter and avoid query when not interactive.
1756 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
1758 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
1759 registers if we are not in am33 mode.
1760 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
1761 (set_machine_hook): Keep track of whether or not we're in am33 mode.
1764 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1766 * tracepoint.c (remote_set_transparent_ranges): new function.
1767 Send the start and end addresses of all loadable read-only
1768 sections down to the trace target, so that it can treat them
1769 as "transparent" (ie. don't care if they were collected or not).
1771 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
1773 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
1774 for setting frame address in optimized code; made unnecessary
1777 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
1779 * symtab.c (decode_line_1): For minimal symbol, call
1780 find_pc_sect_line() to make sure the line number gets set
1782 (print_symbol_info): Redeclare function void.
1784 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
1786 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
1787 stack pointer et al are synthesized from the SP_REGNUM (etc)
1788 defines and should not be mentioned in REGISTER_NAMES.
1791 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
1793 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
1794 by am33 register saves.
1795 (mn10300_frame_saved_pc): Similarly.
1798 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1800 * tracepoint.c (encode_actions): Treat register names and simple
1801 variable names as special cases and don't convert them to byte-
1802 codes: these things can be collected far more efficiently
1803 without invoking the bytecode interpreter.
1805 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
1807 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
1808 work on hosts of any endianness.
1809 * config/i386/tm-i386v.h: Ditto.
1811 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1813 * mn10300-tdep.c (set_movm_offsets): New helper function
1814 for mn10300_analyze_prologue.
1815 (mn10300_analyze_prologue): Simplify by factoring out common code.
1816 Fix bugs in setting frame address for optimized code.
1817 Use read_memory_nobpt instead of target_read_memory.
1819 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1821 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1823 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1825 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1826 in a function prologue before the SAVE instruction.
1827 (sparc_frame_saved_pc): Ditto.
1828 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1830 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1832 * i386-tdep.c (i386_get_frame_setup): Recognize function
1833 prologues in code compiled with -fcheck-stack.
1835 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1837 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1838 remote_mips_remove_hw_breakpoint): New functions for hardware
1839 breakpoints on LSI targets.
1840 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1841 target_insert_hw_breakpoint): Define to call
1842 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1846 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1848 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1849 Changed to use addresses in kseg1 range.
1852 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1854 * source.c (print_source_lines): Print "No such file or directory"
1856 (directory_command): same as above; resets if user issues dir.
1858 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1860 * symtab.c (decode_line_2): Instead of printing a prompt
1861 and calling command_line_input() without a prompt, just
1862 call it with the proper args. This makes the GUI work too.
1864 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1866 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1867 bility of multiple symbols at the same address when finding high.
1868 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1869 fails, try getting the section from the minimal symbol table.
1870 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1871 the LMA of a minimal symbol if unmapped.
1872 * symtab.c (find_line_symtab): change interface to return symtab
1873 containing the best linetable found.
1874 (decode_line_1): use find_line_symtab to set val.symtab. This should
1875 improve support for source files with multiple symtabs.
1877 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1880 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1882 * main.c (main): Fix violations of GNU coding standard.
1884 * breakpoint.c: Export delete_command.
1886 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1888 * Makefile.in: Add target for v850ice.o.
1890 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1892 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1894 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1895 have an associated directory.
1897 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1899 * utils.c (puts_debug): Display non-printable characters in hex
1902 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1904 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1905 (set_machine_hook): New function. Copy the appropriate register
1906 names into reg_names.
1907 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1908 * tm-mn10300 (NUM_REGS): Bump to 32.
1909 (REGISTER_NAMES): Updated accordingly.
1912 * mn10300-tdep.c (am33_register_names): New variable.
1913 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1914 * tm-mn10300.h (E0_REGNUM): Define.
1917 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1919 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1921 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1923 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1924 Lexical block for breakpoint resolution.
1926 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1928 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1929 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1930 section in an ELF file.
1932 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1934 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1935 (ax_h): Bother to define this.
1937 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1939 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1941 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1943 Improve support for SunPro F77.
1944 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1945 symbols with trailing underscore names.
1946 * minsyms.c (find_stab_function_addr): Ditto.
1947 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1948 * partial-stab.h (case N_ALIAS): Ditto.
1949 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1951 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1953 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1954 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1956 Add prototype for search_symbols and free_search_symbols.
1958 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1959 (file_matches): New helper function for search_symbols.
1960 (free_search_symbols): New function which frees data returned from
1962 (print_symbol_info): New helper function which prints info about a
1963 matched symbol to stdout. Extracted from old list_symbols.
1964 (print_msymbol_info): New helper function which prints info about
1965 a matched msymbol to stdout. Extracted from old list_symbols.
1966 (symtab_symbol_info): Extracted from old list_symbols.
1967 (variables_info): Use symtab_symbol_info.
1968 (functions_info): Use symtab_symbol_info.
1969 (types_info): Use symtab_symbol_info.
1970 (rbreak_command): Rewrite to use new search_symbols.
1972 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1974 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1975 alignment for inferior calls.
1977 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1979 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1980 of jsr target address.
1982 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1984 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1985 zero upper byte of address.
1987 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1989 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1990 (push_arguments): use memset.
1991 (various other places): fix up indentation and long lines.
1993 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1995 * configure.in: s/lXext/-lXext/ for Jillian's change.
1997 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1999 * source.c (find_source_lines): fix indentation.
2001 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
2002 making FP registers 8 bytes instead of 4.
2003 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
2004 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
2005 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
2006 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
2007 targets with 8-byte FP registers (don't use TARGET_MIPS64).
2008 (STACK_ARGSIZE): new macro, how much space is taken up on the
2009 stack for each function argument (don't use TARGET_MIPS64).
2010 (mips_push_arguments): modify logic to work better on Irix 6
2013 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
2015 * configure.in: Add -lXext to mips_extra_libs
2016 * configure: Regenerated.
2018 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
2020 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
2021 Changed to pass PC as arg and return 1 if valid (0 otherwise).
2022 * symtab.h: Change prototype to match.
2023 * symtab.c (find_line_pc_range): Use new interface.
2024 * breakpoint.c (resolve_sal_pc): Ditto.
2026 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
2028 * parse.c (target_map_name_to_register): Check target specific
2029 aliases *first* so that it can over-ride architectural names
2031 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
2033 * remote-sds.c (sds_start_remote): Fix printf call.
2035 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
2037 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
2038 crash when in "start".
2040 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
2042 * dbxread.c: reset function_start_offset after a finishing N_FUN
2044 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
2045 target vectors as needed.
2047 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
2049 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
2050 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
2051 * buildsym.[ch]: export pending_blocks list
2053 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
2055 * remote.c: Fix remote help string to match that of help.exp.
2057 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
2059 * configure.in (LIBS): Add -lw to the list of libraries if needed.
2061 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
2064 * configure.in: Don't see if we need to replace btowc().
2065 * Makefile.in: Don't include LIBOBJS.
2066 * configure: Regenerated.
2067 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
2070 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2072 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
2073 Some languages allow symbols with dots.
2075 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
2076 names for parameters.
2079 * jv-exp.y: Parser now accepts primitive types.
2080 * (parse_number): Use correct ifdef for scanf long double support.
2081 * jv-lang.c (java_array_type): Initial cut at array support.
2084 * language.c language.h (set_language): Now returns previous language.
2086 * symtab.c (find_methods): Make static. Cosmetic changes, including
2087 indentation, and adding descriptive comments. Move local variable
2088 defs into the block they are used in.
2089 * Don't call check_stub_method any more. Use gdb_mangle_name to
2090 generate the full method name. find_method doesn't need all the other
2091 goobldegook that check_stub_method does.
2092 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
2095 * (lookup_partial_symbol lookup_block_symbol): Check for java to
2096 ensure we can find mangled names.
2098 * (decode_line_1): Move local variable defs into the block they are
2099 used in. (Improves code readability.)
2101 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
2103 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
2105 (create_set_type): Ditto for all-positive set values.
2106 * values.c (unpack_field_as_long): Check for typedef in struct
2109 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
2111 * configure.in: Add some tests for gnu-regex.c's benefit.
2112 See if btowc() function is provided in C library.
2113 * configure, config.in: Regenerated.
2114 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
2116 * btowc.c: New file.
2118 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
2120 Drop namespace preserving defines for now.
2122 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2124 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
2126 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
2128 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
2129 to stay consistent with the rest of GDB.
2131 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
2133 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
2135 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2137 * printcmd.c (disassemble_command): move overlay mapping code
2138 "up" into find_pc_partial_function.
2139 * blockframe.c (find_pc_partial_function): adjust start address
2140 and end address for overlays (mapped vs. unmapped addresses),
2141 so that all callers of this function may benefit.
2142 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
2144 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
2146 * objfiles.c (add_to_objfile_sections): All targets to define
2147 TARGET_KEEP_SECTION to permit them to retain bfd sections that
2148 GDB would otherwise have discarded.
2150 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
2152 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
2154 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2156 * remote.c (init_extended_remote_ops): Make extended_remote_ops
2157 by copying from remote_ops, move it and init_remote_ops to
2158 usual place at end of file, remove "void" from arg lists.
2160 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
2162 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
2163 on bi-endian machines.
2164 (sparc_extract_return_value): Handle values smaller than int on
2165 machines with little-endian data.
2166 (sparc_target_architecture_hook): Set bi_endian flag.
2168 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2170 * printcmd.c (disassemble_command): Fix off-by-one error for
2171 disassembling functions in unmapped overlay sections.
2173 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2177 - Jim Blandy <jimb@zwingli.cygnus.com>
2178 (print_packet, remote_packet_command): New functions.
2179 (_initialize_remote): Register the remote-packet command.
2180 - David Taylor <taylor@texas.cygnus.com>
2181 (_initialize_remote): remote-compare is now
2183 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2184 (remote_compare_command): added warning, issued in case
2187 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2189 * remote.c (remote_compare_command): New function, new command.
2190 Compare object file binary image with corresponding memory on
2191 remote target. Report differences.
2193 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
2195 * sparc-tdep.c (sparc_target_architecture_hook): Set target
2196 byte order only when it's selectable.
2198 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
2200 * sparc-tdep.c (sparc_target_architecture_hook): New function to
2201 set endianness based on machine type.
2202 (_initialize_sparc_tdep): Initialize target_architecture_hook.
2203 (sparc_print_register_hook): Print PSR and FPSR in fancy format
2205 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
2206 call sparc_print_register_hook instead of using inline code.
2207 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
2209 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
2211 * main.c (main): Check for NULL from getenv on CYGWIN32.
2213 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
2215 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
2216 Felix Lee (flee@cygnus.com)
2218 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2220 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
2221 PROC_REG_OFFSET and PROC_FREG_OFFSET.
2223 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
2225 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
2226 FP_RAW_REGNUM use the same register location.
2228 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
2230 (v850_frame_chain): Ditto.
2232 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
2234 (FP_REGNUM): Update.
2235 (FP_RAW_REGNUM): Define.
2237 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
2239 * main.c (main): Convert the path returned from getenv to a posix
2240 path on cygwin32 hosts.
2242 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
2244 * remote.c (remote_open_1): If an error occurs starting the remote,
2245 pop the target AND return.
2247 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2249 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
2251 * valops.c (value_arg_coerce): Add new argument to indicate whether
2252 the function has a prototype, handle integer and float promotions
2254 (call_function_by_hand): Always call value_arg_coerce, pass down
2255 prototype information.
2257 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
2259 * remote.c (_initialize_remote): Typo extended__remote
2261 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
2263 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
2264 (_initialize_gnu_nat): Call new init
2265 * mac-nat.c (init_child_ops): Ditto.
2266 (_initialize_mac_nat): Ditto.
2267 * monitor.c (init_base_monitor_ops): Ditto.
2268 (_initialize_remote_monitors): Ditto.
2269 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
2270 (_initialize_bdm_ppc): Ditto.
2271 * remote-adapt.c (init_adapt_ops): Ditto.
2272 (_initialize_remote_adapt): Ditto.
2273 * remote-array.c (init_array_ops): Ditto.
2274 (_initialize_array): Ditto.
2275 * remote-bug (init_bug_ops): Ditto.
2276 (_initialize_remote_bug): Ditto.
2277 * remote-e7000.c (init_e7000_ops): Ditto.
2278 (_initialize_remote_e7000): Ditto.
2279 * remote-eb.c (init_eb_ops): Ditto.
2280 (_initialize_remote_eb): Ditto.
2281 * remote-es.c (init_es1800_ops): Ditto.
2282 (init_es1800_child_ops): Ditto.
2283 (_initialize_es1800): Ditto.
2284 * remote-hms.c (init_hms_ops): Ditto.
2285 (_initialize_remote_hms): Ditto.
2286 * remote-mm.c (init_mm_ops): Ditto.
2287 (_initialize_remote_mm): Ditto.
2288 * remote-nindy.c (init_nindy_ops): Ditto.
2289 (_initialize_nindy): Ditto.
2290 * remote_nrom.c (init_nrom_ops): Ditto.
2291 (_initialize_remote_nrom): Ditto.
2292 * remote-os9k (init_rombug_ops): Ditto.
2293 (_initialize_remote_os9k): Ditto.
2294 * remote-rdi.c (init_rdi_ops): Ditto.
2295 (_initialize_remote_rdi): Ditto.
2296 * remote-rdp.c (init_remote_rdp_ops): Ditto.
2297 (_initialize_remote_rdp): Ditto.
2298 * remote-sds.c (init_sds_ops): Ditto.
2299 (_initialize_remote_sds): Ditto.
2300 * remote-sim.c (init_gdbsim_ops): Ditto.
2301 (_initialize_remote_sim): Ditto.
2302 * remote-st.c (init_st2000_ops): Ditto.
2303 (_initialize_remote_st2000): Ditto.
2304 * remote-udi.c (init_udi_ops): Ditto.
2305 (_initialize_remote_udi): Ditto.
2306 * remote-vx.c (init_vx_ops): Ditto.
2307 (init_vx_run_ops): Ditto.
2308 (_initialize_vx): Ditto.
2309 * remote.c (init_remote_ops): Ditto.
2310 (init_extended_remote_ops): Ditto.
2311 (_initialize_remote): Ditto.
2312 * sparcl-tdep.c (init_sparclite_ops): Ditto.
2313 (_initialize_sparcl_tdep): Ditto.
2314 * v850ice.c (init_850ice_ops): Ditto.
2315 (_initialize_v850ice): Ditto.
2316 * win32-nat.c: (init_child_ops): Ditto.
2317 (_initialize_inftarg): Ditto.
2319 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
2321 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
2322 want to implement all the "usual unary conversion" rules for
2324 (gen_usual_unary): Turn "function" values into "pointer to
2325 function" values, in accordance with ANSI.
2326 (gen_deref): Don't do the usual unary conversions here. Let the
2327 caller do it. Note that dereferencing a function pointer yields
2328 a function designator, which we call an rvalue, not an lvalue.
2329 (gen_address_of): Handle functions specially.
2330 (gen_struct_ref): Perform the usual unary conversions before
2332 (gen_expr): In case for the prefix '*' operator, call
2333 gen_usual_unary manually.
2335 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
2337 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
2338 * mips/tm-tx39l.h: Same.
2340 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
2342 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
2343 Split out as separate function called by skip prologue and scan
2344 prologue. new formula handles optimization in which the prologue
2345 is interleaved with the body of the function. Also recognizes new
2346 variations of prologue encoding. Use of frame pointer is
2347 essential to debugging, -fno-omit-frame-pointer
2348 (m32r_skip_prologue): Call decode prologue, ignore line info
2349 (m32r_scan_prologue): Call decode prologue, ignore line info.
2351 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
2353 * w89k-rom.c (_initialize_w89k): Call new init function
2354 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
2355 data structure for forward compatability with additions to the
2357 * dbug-rom.c (_initialize_dbug_rom): ditto
2358 (init_dbug_cmds): ditto
2359 * m32r-rom.c (_initialize_m32r_rom): ditto
2360 (init_m32r_cmds): ditto
2362 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2364 * tracepoint.c (memrange_cmp): use const void * args to avoid
2365 ANSI compiler warnings.
2367 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
2369 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
2370 gen_bitfield_ref, gen_expr): Call error, not abort.
2371 * ax-general.c (read_const, generic_ext, ax_trace_quick,
2372 ax_label, ax_const_d, ax_reg, ax_print): Same.
2374 * tracepoint.c: Remove the $(...) syntax for memranges.
2375 (validate_actionline, encode_actions, trace_dump_command): Remove
2376 clauses for the $(...) syntax.
2377 (parse_and_eval_memrange): Function deleted.
2378 (_initialize_tracepoint): Update function description.
2380 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
2381 subcommand of "maintenance", as it should have been from the
2382 beginning. #include "gdbcmd.h", to get the declaration for
2384 * Makefile.in: Document that dependency.
2386 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2388 * tracepoint.c (get_tracepoint_by_number): new function, to access
2389 traceframe_number for use of the GUI.
2391 * tracepoint.h: added prototype for get_traceframe_number.
2393 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
2395 * dbxread.c (process_one_symbol): If block addresses are relative to
2396 function start addresses, reset function_start_address whenever a new
2397 source file is seen.
2399 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2401 * tracepoint.c (get_tracepoint_by_number): make sure to advance
2402 arg pointer even if we fail to parse a useful number. Otherwise,
2403 since this function is called in a loop, it may loop forever!
2404 Also change strtol call to allow arbitrary radix.
2405 (map_args_over_tracepoints (and other places)): add QUIT; call
2406 to loop, to allow breakout using control-C. Not all loops were
2407 analyzed to make sure they could terminate cleanly, but even
2408 terminating with a messed-up tracepoint list would be better
2409 than not terminating at all!
2410 (tdump_command): check to see if we're connected to a trace-
2411 capable target (currently only "remote") before doing anything
2414 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
2416 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
2417 frame struct before extracting saved register offsets.
2419 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2421 * tracepoint.c (encode_actions): fix typo in printf format string.
2423 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
2425 Implement a few more tracing operators: ^ | & ~ !
2426 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
2427 gen_complement): New functions.
2428 (gen_binop): New argument MAY_CARRY, indicating whether we need to
2429 correct the upper bits of the value after performing the
2430 operation. Callers changed.
2431 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
2432 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
2433 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
2435 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
2438 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
2439 to match the ANSI C standard better. Callers changed.
2441 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
2443 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
2445 * tracepoint.c (stringify_collections_list): return a collection
2446 of strings rather than a single string.
2447 (free_actions_list): new function.
2448 (encode_actions): process collection of strings returned by
2449 stringify_collections_list.
2451 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
2453 * ax-gdb.c (gen_traced_pop): New function.
2454 (gen_expr): Call it for comma operator.
2455 (gen_trace_for_expr): Call it, instead of writing it out.
2457 Add facilities for sending arbitrary packets to the remote agent.
2458 There are a bunch of improvements to make (make it generic; handle
2459 'O' replies properly), but I just want to get this onto the branch.
2460 * remote.c (print_packet, remote_packet_command): New functions.
2461 (_initialize_remote): Register the remote-packet command.
2463 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2465 * tracepoint.c: move actionline_type definition to tracepoint.h.
2466 (validate_actionline): make non static.
2468 * tracepoint.h: move actioline_type definition from tracepoint.c.
2469 (validate_actionline) moved prototype from tracepoint.c.
2471 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
2473 * tracepoint.c (validate_actionline): add additional error
2474 checking, remove some dead code.
2475 (encode_actions): additional cleanups.
2476 (trace_find_command): remove some dead code.
2477 (trace_find_pc_command): ditto.
2478 (trace_find_tracepoint_command): ditto.
2479 (trace_find_line_command): ditto.
2480 (trace_find_range_command): ditto.
2481 (trace_find_outside_command): ditto.
2483 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
2485 * symtab.c (decode_line_1): set section for "break *<addr>"
2487 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
2489 * corefile.c (reopen_exec_file): Reopen the exec file if
2492 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
2494 * sparc-tdep.c (fetch_instruction): New function.
2495 (single_step, sparc_init_extra_frame_info, examine_prologue):
2496 Use fetch_instruction instead of read_memory_integer
2497 to ensure that instructions are always read as big-endian.
2499 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
2501 * configure.in: Add AC_FUNC_ALLOCA.
2502 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
2504 * configure: Rebuild.
2506 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
2510 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2512 * tracepoint.c (trace_command): Remove old diagnostic code that was
2513 preventing tracepoints from being defined with a full-path filename.
2515 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
2517 * stabsread.c (read_one_struct_field): Check for typedef in type
2518 tree before clearing bitfield information.
2520 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
2522 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
2523 gen_mul and gen_div, and handle `%' op as well. Correctly tests
2525 (gen_expr): Factor out common code in binary arithmetic operators.
2526 Add support for `%'.
2527 (gen_mul, gen_div): Removed.
2529 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
2531 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
2532 %o0-%o5 as 64-bit values; compensate for stack bias.
2533 (USE_STRUCT_CONVENTION): We only pass pointers to structs
2534 if they're larger than 32 bytes.
2535 (REG_STRUCT_HAS_ADDR): Ditto.
2537 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
2538 instead of read_register. If the target is a sparc64 and the frame
2539 pointer is odd, compensate for the stack bias.
2540 (get_saved_register): Use read_sp().
2541 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
2542 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
2543 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
2544 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
2545 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
2547 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
2548 the FP is odd, compensate for stack bias.
2549 (sparc_store_return_value): Right-justify the return value before
2551 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
2553 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
2554 sparc64_write_fp, sp64_push_arguments,
2555 sparc64_extract_return_value): New functions to support the
2558 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
2559 the right version number.
2561 * dwarf2read.c (read_file_scope): Assume we're processing
2564 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
2566 * somsolib.c: Include gdb_stat.h.
2568 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
2570 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
2571 (gen_expr): add support for * and / operators, call gen_mul and
2572 gen_div as appropriate.
2574 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
2576 * defs.h (make_run_cleanup): Declare.
2577 * solib.c (find_solib): Pass correct number of arguments to
2580 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2582 * tracepoint.c (trace_actions_command): actions command must set
2583 step_count to zero (in case previous actions have set it but the
2586 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2588 * ocd.h: Add new flags, function codes, and processor types to
2589 support new Wiggler capabilities.
2590 * (ocd_write_bytes_size): New function to allow atomic writes of
2591 memory in sizes larger than a byte.
2593 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
2595 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
2597 * stabsread.c (read_one_struct_field): Do not override supplied
2598 bitfield size for a range type value.
2600 * gdbtypes.c (create_range_type): For a range with positive
2601 lower limit, declare range type as unsigned.
2603 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
2605 * monitor.c: Turn off debug
2607 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2609 * breakpoint.c (delete_command): Skip internal breakpoints when
2610 all breakpoints are requested.
2612 * stabsread.c (define_symbol): Record parameter types from Sunpro
2613 function stabs in the TYPE_FIELDS of the function type.
2615 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
2617 * Makefile.in (config-check-targets, config-check-hosts): Removed.
2619 1998-04-30 Paul Eggert <eggert@twinsun.com>
2621 * Makefile.in (maintainer-clean):
2622 Don't get ahead of yourself and delete Makefile
2623 before running `make'.
2624 (local-maintainer-clean, do-maintainer-clean): New rules.
2626 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
2628 * ax-gdb.c (gen_add): when adding a pointer and an int, use
2629 the size of the pointer, not the int (typo) to decide how
2630 to extend the result.
2632 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
2633 start-sanitize-vr4111
2635 * nec4102rom.c: New file implements ROM monitor adapter for
2636 nec-vr4102 board. This board hosts the vr4111 chip. This file
2637 required extensions to the monitor_ops structure, hooks for wait
2638 filter, new flags. This version does not support more than one
2639 breakpoint and resuming after a breakpoint in 16 bit mode is
2640 completely disfunctional.
2643 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
2644 and wait_filter. These additions require that all ROM monitor
2645 interfaces be recoded to initialize monitor ops using assignments
2646 rather than static structure initialization. Added new bits to
2647 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
2649 * monitor.c (RDEBUG): Conditional tracing throughout the file.
2650 (fromhex): Now recognized upper cse hex digits
2651 (monitor_printf_noecho):
2652 (monitor_readchar): Tracing interferes with input timing.
2653 (monitor_open): Register different memory write functions with
2654 dcache_init if MO_HAS_BLOCKWRITES.
2655 (flush_monior_dcache): Added as an additional utilty.
2656 (monitor-resume): Call continue hook if one has been supplied.
2657 (monitor_wait_filter): New function Factored out of monitor wait
2658 and used if alternate wait-filter has not been provided.
2659 (monitor_wait): call alternate wait filter if provided. Call
2660 monitor_dump_regs, a new function factored out from inline code.
2661 (monitor_dump_block): A new function used as a utility when
2662 monitors must dump several blocks of registers using different
2664 (monitor_dump_regs): Call alternate function if provided. Uses new
2666 (monitor_write_memory): Engage previouly added hook
2668 (monitor_write_even_block): new function supports writing long
2669 blocks of 4byte words.
2670 (longlongendswap): new internal function
2671 (monitor_write_memory_longlongs): new function writes large blocks
2672 using command to enter a long long.
2673 (monitor_write-memory_block): new Function figures out which block
2675 (monitor_read_memory): Can now handle dump formats in which the bytes
2676 preceeding the requested data is not printed.
2678 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
2680 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
2683 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
2685 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
2687 * symfile.c (overlay_auto_command): Add forgotten parameter
2689 (overlay_manual_command, overlay_off_command): Likewise.
2690 (overlay_load_command): Likewise.
2691 * tracepoint.c (memrange_cmp): Parameters have type void *, not
2694 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
2696 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
2698 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
2700 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
2701 make it work on the simulator.
2702 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
2703 (sparc_fix_call_dummy): Declare.
2704 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
2705 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
2706 (sparc_push_dummy_frame): Set registers differently on simulator
2707 to prevent corrupted register window save areas.
2709 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
2711 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
2712 Convert all static initializations of monitor ops structures to
2713 executable initializations in order that additions to the data
2714 structure definition can me made without repeating this editing
2716 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
2717 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
2718 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
2719 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
2720 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
2721 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
2722 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
2723 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
2724 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
2726 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2728 * gdb_string.h (strdup): Don't specify arguments in prototype.
2730 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2732 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
2733 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
2734 to check for reference to the same file.
2736 * target.c (target_read_string): Handle string transfers at the
2737 end of a memory section gracefully.
2739 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
2741 * Makefile.in: enable EXEEXT setting
2743 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
2745 * tracepoint.c (add_local_symbols): change type of type from
2746 char to int so that type shows up as 'A' or 'L' not 0.
2748 start-sanitize-r5900
2749 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
2751 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
2752 GPR loads/stores generated on the r5900.
2753 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
2754 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
2755 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
2758 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
2760 * README: Minor changes for 4.17 release.
2763 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
2765 * symfile.c (deduce_language_from_filename): .class implies java.
2768 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
2770 * configure.in (strerror): Check if function must be declared.
2771 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
2772 * gdb_string.h (strerror): Function declaration issued if
2773 NEED_DECLARATION_STRERROR.
2774 * configure, config.in: Files regenerated.
2776 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
2778 * symfile.c (simple_overlay_update_1): Do not prefix array address
2780 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
2781 * tracepoint.c (encode_actions): Ditto.
2782 * language.c, complaints.c, utils.c (varargs.h): Do not include that
2783 file here, it is already included indirectly by defs.h.
2784 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
2785 value to the appropriate pointer type.
2786 * utils.c (floatformat_from_doublest): Ditto.
2787 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
2788 (add_memrange): Likewise with xrealloc return value.
2789 * stabsread.c (ref_add): Ditto.
2790 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
2791 * elfread.c (elf_symfile_read): Ditto.
2792 * os9kread.c (os9k_symfile_init): Ditto.
2794 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2796 * config.in: Rebuilt.
2797 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2798 HAVE_LC_MESSAGES): Define.
2800 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2802 * configure: Rebuilt.
2803 * configure.in: Call CY_GNU_GETTEXT.
2804 * Makefile.in (top_builddir): New macro.
2805 (INTL): Define to @INTLLIBS@.
2806 (INTL_DEPS): New macro.
2807 (CDEPS): Reference INTL_DEPS, not INTL.
2810 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2812 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2815 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2817 Handle missing shared libraries during the examination of a core
2819 * solib.c (find_solib): Use catch_errors around call to
2820 solib_map_sections. Use warning instead of error if reading of
2821 the shared library name fails.
2822 (solib_map_sections): Change return and argument types to make
2823 it callable from catch_errors.
2824 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2825 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2826 symbol_add_stub): Ditto.
2828 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2830 * Makefile.in (INTL*): Add support to link in the intl library,
2831 and to add -I options to its source and object directories.
2832 (INTERNAL_CFLAGS): Ditto.
2833 (C{LIBS,DEPS}): Ditto.
2836 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2837 * configure.in: Add configure option --with-sim-funit.
2840 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2842 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2843 with subtarget-specific `mach', rather than fixed default.
2844 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2846 start-sanitize-r5900
2847 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2850 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2853 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2855 * coffread.c (decode_base_type): Treat a long field with size greater
2856 than TARGET_LONG_BIT as long long.
2857 * values.c (value_from_longest): Print code value in error message.
2859 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2861 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2864 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2866 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2867 for UnixWare / SVR4.2MP targets and any targets which use
2868 multi-file /proc entries. Fixed support for hardware watchpoints.
2869 * solib.c: SCO needs some of the same code as SunOS. Change
2870 preprocessor conditionals.
2872 * config/i386/i386sco5.mt: New file.
2873 * config/i386/tm-i386sco5.h: New file.
2874 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2875 * config/i386/nm-i386v42mp.h
2876 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2877 Add other macros for hardware assisted watchpoints.
2878 * config/i386/nm-i386sco5.h: Correct attributions.
2879 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2880 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2881 'type' through to i386_insert_watchpoint.
2883 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2885 * infrun.c (wait_for_inferior): Don't add signalled processes
2887 * procfs.c (wait_fd): Note if LWP has exited.
2888 (procfs_wait): use GETPID to get process ID.
2890 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2892 * configure.tgt: Added sparc86x support.
2894 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2896 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2897 error string if in an ANSI C-ish environment.
2899 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2901 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2902 (sparc_extract_return_value): New function, required to handle
2903 machines without floating point.
2904 (sparc_store_return_value): Ditto.
2905 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2906 sparc_extract_return_value instead of using inline code.
2907 (sparc_extract_return_value): Declare.
2908 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2909 of using inline code.
2910 (sparc_store_return_value): Declare.
2912 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2914 * solib.c (enable_break): Only call warning once
2915 instead of three times.
2917 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2919 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2920 work correctly on little-endian hosts.
2921 (sparc_push_arguments): New function.
2922 (gdb_print_insn_sparc): New function.
2923 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2924 disassembler, so that SPARClite-specific instructions will
2926 * sparcl-tdep.c (readchar): Print debugging information.
2927 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2928 that prints debugging information.
2929 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2930 (sparc_push_arguments): Declare.
2932 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2934 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2935 Now you can type in a specific triple like mips64-vr4300-elf or
2936 somthing like mips*.h
2937 (triple_search) wildcardsearch): The new functions
2939 start-sanitize-vr4320
2940 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2941 MIPS EABI the fixes are no longer backward compatible with 4300.
2942 * tm-vr4320.h: Added
2946 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2948 * utils.c: (warning) added call to warning_hook
2950 * source.c: (find_source_lines) modified to call warning in case
2951 of source vs. executable time stamp mismatch. Simplified object
2952 file check. Initialized mtime to 0.
2954 * defs.h: added warning_hook prototype
2956 * top.c: added warning_hook prototype.
2958 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2960 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2963 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2965 Update support for x86 Solaris 2.
2966 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2967 files for x86 Solaris 2.
2968 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2969 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2970 carry flag from a given regset.
2971 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2972 is a SunPro transformed name.
2973 * i386-tdep.c (sunpro_static_transform_name): New function to
2974 extract the source name from a SunPro transformed name.
2975 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2977 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2978 signal handler without intervening stop in sigtramp.
2979 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2980 instead of direct access to the status register.
2981 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2982 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2984 (sol_find_new_threads): Handle failed libthread_db initialization
2986 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2987 to check for a SunPro transformed symbol name.
2989 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2991 * utils.c (fmthex): A formatting function for hexdumps
2993 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2994 bit pattern interpretations. mips_fetch_instruction does not work
2995 for 16 bit instructions. Some confusion remains about sign
2996 extension in backward branches.
2997 (mips32_relative_offset): Sign extension
2998 (mips32_next_pc): Major debugging, bit pattern interpretation
2999 (print_unpack): debugging printf
3000 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
3001 (mips16_next_16): Initial major debugging of this function. Lots
3002 of bit pattern mistakes.
3003 (mips_next_pc): key on low bit of PC, not symbol table.
3004 * symfile.c (generic_load): Added a download verification which
3005 reads back the loaded code. Download chunk size is now a defined
3006 macro. Fixed a bug in which downloading slips into loading one
3007 byte at a time. Lower level functions in monitor.c can load long
3008 sequences of bytes and make use of these fixups. Referencing
3009 bfd-start_address directly was incorrectly getting zero for start.
3011 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
3013 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
3016 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3018 * top.c (print_gdb_version): Print 1998 now.
3020 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
3022 * source.c: Remove obsolete decl of strstr().
3024 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
3026 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
3027 patch of March 23 1998.
3028 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
3029 patch of March 23 1998.
3031 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
3033 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
3034 section in an ELF file, override a symbol's ECOFF section with its
3035 ELF section. Also, fix stabs continuation where a stabs string
3036 continues for more than one continuation.
3038 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
3040 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
3041 using MAX_REGISTER_RAW_SIZE.
3043 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
3045 * infrun.c: Fix prototype of signals_info to match static funtion.
3047 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
3049 * sol-thread.c (sol_thread_store_registers): Save & restore new
3050 value of single updated register to prevent accidental clobbering.
3052 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
3054 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
3055 * config/sparc/sparclite.mt: Link in the erc32 simulator.
3057 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
3059 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
3060 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
3063 * ns32knbsd-nat.c: New (?) file to support fetching and storing
3064 registers on NetBSD hosts.
3066 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
3069 * ns32km3-nat.c (reg_offset): Get order of floating point
3070 registers correct. Add extra 32382 register offsets.
3071 (REG_ADDRESS): define to point at correct part of thread
3072 state. Use calls to "warning" instead of "message".
3074 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
3075 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
3078 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
3080 * NEWS: m68k-motorola-sysv host support added.
3081 * coffread.c (coff_start_symtab): Accept the filename as an argument,
3082 set it here. Callers updated.
3084 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
3086 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
3087 FSR and FIR registers.
3088 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
3089 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
3091 * config/mips/tm-mips64.h: Ditto.
3093 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
3095 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
3096 vector to the info structure when disassembling thumb
3099 * coffread.c (coff_symtab_read, read_one_sym,
3100 process_coff_symbol): Support Thumb symbol types.
3102 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
3103 is defined) for function symbols.
3105 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3107 * tracepoint.c (get_tracepoint_by_number): change warning to note.
3108 (delete_trace_command): suppress y/n query if no tracepoints, or
3109 if not from_tty. (trace_pass_command): reject junk at end of args.
3110 (read_actions): an action list consisting only of "end" is discarded.
3111 (validate_actionline (for collect command)): an argument beginning
3112 with a dollar_sign but not recognized as a special argument is
3113 parsed like any other expression -- if it isn't a register name,
3114 it's rejected. Also reject an empty argument to while-stepping.
3115 (trace_find_command): reject a negative frame number argument.
3116 (_initialize_tracepoint): set $traceframe initially to -1.
3118 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
3120 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
3121 rdi-share/configure: New files.
3122 * rdi-share/configure.in: Rewritten to be an autoconf input file.
3123 * rdi-share/Makefile.in, rdi-share/configure: Generated by
3125 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
3126 to check environment.
3128 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
3130 * tracepoint.c (trace_start_command): Set trace_running_p.
3131 (trace_stop_command): Clear trace_running_p.
3133 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
3135 * NEWS: Update for 4.17 release.
3137 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
3139 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
3140 (encode_actions): Use the new gen_trace_for_expr function
3141 instead of expr_to_address_and_size; collect registers when
3142 using expressions. (clear_collection_list): Fix memory leak.
3144 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
3146 * ax-gdb.h (gen_trace_for_expr): Add prototype.
3148 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
3150 * tracepoint.c (validate_actionline): Fix memory leak.
3151 (encode_actions): Fix memory leak.
3153 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
3155 * tracepoint.c (trace_mention): New function.
3156 (trace_command): Call it.
3158 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
3160 * ax-general.c (ax_reqs): New function.
3161 * ax.h (enum agent_flaws, struct agent_reqs): New types.
3162 (agent_reqs): New extern prototype. Well, actually, this was
3163 there before, due to a premature checkin.
3164 (struct aop_map): Add new `data_size' member.
3165 * ax-general.c (aop_map): Supply its value.
3166 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
3168 * ax-general.c (ax_print): If we encounter an invalid or
3169 incomplete opcode, don't abort; just print an error message.
3171 * ax-gdb.c: Generate trace bytecodes, as appropriate.
3172 (trace_kludge): New variable.
3173 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
3175 (expr_to_agent): Ask for no trace bytecodes.
3176 (gen_trace_for_expr): New function.
3177 (agent_command): Call it, and display the result appropriately ---
3178 no struct axs_value, so no type or kind information.
3180 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
3182 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3184 * tracepoint.c (trace_status_command): Recognize a boolean return
3185 value from the stub to indicate whether trace experiment is
3186 running. Export this value as a global state variable.
3187 (trace_running_p) for use by the GUI. (from Michael Snyder)
3188 (trace_pass_command) added call to modify_tracepoint_hook.
3190 * tracepoint.h export trace_running_p.
3192 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
3194 * tracepoint.c (validate_actionline): do not error out if
3195 exp->elts[0].opcode is not on short line -- let
3196 expr_to_address_and_size handle it.
3198 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
3200 * tracepoint.c: Include "ax.h", not "agentexpr.h".
3202 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
3203 not simply expr_to_agent.
3205 * ax-general.c: Comment out code in progress, so everyone else can
3208 * gdbtypes.c: Doc fix.
3210 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
3211 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
3212 (SFILES): Add ax-general.c, ax-gdb.c.
3213 (ax_h): New variable.
3214 (ax-general.o, ax-gdb.o): New rules.
3217 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
3219 * configure.in (sim-gpu2): Added target type checking to make
3220 --with-sim-gpu2 option only valid for sky target.
3221 * configure: Regenerated.
3224 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
3226 * Makefile.in: Derive SHELL from configure.
3227 * config/d10v/d10v.mt config/m32r/m32r.mt
3228 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
3229 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
3230 dependency checking of -lm (under NT native builds). (It is
3231 automatically added by configure if it exists.)
3232 * doc/configure mswin/configure nlm/configure
3233 testsuite/gdb.base/configure testsuite/gdb.c++/configure
3234 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
3235 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
3236 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
3239 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
3241 * solib.c (solib_create_inferior_hook): Rewrite previous
3242 change to check the type of file via BFD.
3244 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
3246 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
3247 like bp_breakpoints.
3248 * solib.c (solib_create_inferior_hook): Relocate section addresses
3249 if the alleged start address doesn't agree with the PC.
3252 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
3254 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
3255 option, to allow gdb+sim linking with sky GPU2 library.
3256 * configure: Regenerated.
3259 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3261 merged changes from Foundry (list follows by file/author):
3263 - Tom Tromey <tromey@cygnus.com>
3264 * Makefile.in (gdbres.o): New target.
3265 (WINDRES): New define.
3266 * configure: Rebuilt.
3267 * configure.in (WINDRES): Define.
3268 (CONFIG_OBS): Include gdbres.o on Windows.
3269 * gdbtool.ico: New file.
3273 - Keith Seitz <keiths@onions.cygnus.com>
3274 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
3275 since we now effectively poll the serial port.
3276 Don't reset the current_timeout, either, since this member is used
3277 by hardwire_readchar to track the timeout and call the ui_loop_hook.
3278 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
3279 every second, update the UI, and loop around doing this until we
3280 have hit the real timeout or we get data or an error. This will
3281 allow the UI to stay active while gdb is "blocked" talking to the
3283 - Martin M. Hunt <hunt@cygnus.com>
3284 (wait_for): Do reset current_timeout because it is only used to
3285 keep track of what the current timeout for the scb is.
3288 - Martin M. Hunt <hunt@cygnus.com>
3289 (quit_confirm): Change exit message again
3291 (pc_changed_hook): Add prototype.
3292 - Tom Tromey <tromey@cygnus.com>
3293 (quit_confirm): Added missing `else'.
3294 (quit_confirm): Special-case message if init_ui_hook is
3298 - Martin M. Hunt <hunt@cygnus.com>
3299 (find_pc_sect_line): If no symbol information
3300 is found, return correct pc anyway.
3301 (find_methods): Comment out an apparently
3302 bogus error message because it messes up Foundry.
3305 - Martin M. Hunt <hunt@cygnus.com>
3306 (_initialize_serial): Add a description of
3307 "set remotelogbase".
3310 - Martin M. Hunt <hunt@cygnus.com>
3311 (write_register_gen): Add call to
3312 pc_changed_hook if the PC is being changed.
3315 - Martin M. Hunt <hunt@cygnus.com>
3316 (pc_changed_hook): Define.
3319 - Martin M. Hunt <hunt@cygnus.com>
3320 (do_setshow_command): If no arguments are supplied,
3321 don't dump core, instead print out an error message.
3324 - Martin M. Hunt <hunt@cygnus.com>
3325 Make set_raw_breakpoint, set_breakpoint_count,
3326 and breakpoint_count non-static so they are accessible from
3328 (enable_breakpoint): Enable breakpoint
3329 with same disposition instead of changing all breakpoints
3333 - Keith Seitz <keiths@onions.cygnus.com>
3334 Add declarations for annotation hooks.
3337 - Keith Seitz <keiths@onions.cygnus.com>
3338 Add hooks: annotate_starting_hook, annotate_stopped_hook,
3339 annotate_signalled_hook, annotate_exited_hook.
3340 (annotate_starting): If hook exists, call it instead.
3341 (annotate_stopped): If hook exists, call it instead.
3342 (annotate_exited): If hook exists, call it instead.
3343 (annotate_signalled): If hook exists, call it instead.
3345 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3347 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
3348 * gdbserver/low-sim.c (registers) force into alignment.
3349 (create_inferior): Fix typo on new_argv; add abfd arg to
3350 sim_open, sim_create_inferior. Add reg_size arg to
3351 sim_fetch_register, sim_store_register. Make simulator
3352 take a single-step to get into a known running state.
3353 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
3354 * gdbserver/server.c: Add remote_debug variable to control
3356 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
3357 * gdbserver/remote-utils.c: add verbose debugging output controlled
3358 by "remote_debug" variable. Add call to "disable_async_io()"
3359 to avoid being killed by async SIGIO signals.
3360 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
3361 so that gdbserver can be built with the m32r simulator.
3363 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3365 start-sanitize-r5900
3366 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
3367 expression from REGISTER_VIRTUAL_TYPE.
3368 (REGISTER_RAW_SIZE): Ditto.
3369 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
3373 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
3375 start-sanitize-r5900
3376 (builtin_type_{,u}int128): Ditto.
3379 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
3381 * mips-tdep.c (do_gp_register_row): Pad register value when GP
3382 register is smaller than MIPS_REGSIZE.
3384 * findvar.c (value_of_register): When raw and virtual register
3385 values identical, check that sizes are consistent.
3387 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3389 * minsyms.c (compare_minimal_symbols): If addresses are identical,
3390 then compare on names. Sorted list should have symbols with
3391 identical addresses AND names adjacent, so dups can be discarded.
3393 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
3395 * stabsread.c (define_symbol): Don't look for ',' as a LRS
3398 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
3400 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
3402 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3404 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
3405 when compiling with native cc, the compiler has broken long long
3408 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3410 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
3411 are handled via autoconf now.
3412 * remote.c (remote_ops, extended_remote_ops): Replace static
3413 forward declaration by moving the static definition to the top of
3414 the file, for old K&R compilers.
3415 * tracepoint.c (collect_symbol, trace_start_command):
3416 Replace ANSI string concatenation with K&R compatible simple string.
3418 1998-03-11 Fred Fish <fnf@ninemoons.com>
3420 * source.c (select_source_symtab): Don't reach error if we have
3421 a current_source_symtab from reading in partial symbol table.
3423 start-sanitize-vr4320
3424 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
3426 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
3429 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
3431 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
3432 SERIAL_FLUSH_OUTPUT.
3433 * serial.h (struct serial_ops): Add drain_output, pointer to
3434 function that waits for output to drain.
3435 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
3436 * ser-unix.c (hardwire_drain_output): New function and prototype.
3438 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
3439 * ser-tcp.c (tcp_ops): Ditto.
3440 * ser-ocd.c (ocd_ops): Ditto.
3441 * ser-mac.c (mac_ops): Ditto.
3442 * ser-go32.c (dos_ops): Ditto.
3443 * ser-e7kpc.c (e7000pc_ops): Ditto.
3445 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3447 * sparcl-tdep.c: fix #endif comments
3449 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
3451 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
3453 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
3455 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
3456 error () so that we abort out of bdm_ppc_open.
3458 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
3460 * serial.c (_initialize_serial): Add a description of
3461 "set remotelogbase".
3463 * command.c (do_setshow_command): If no arguments are supplied,
3464 don't dump core, instead print out an error message.
3466 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
3468 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
3469 MAKE_MSYMBOL_SPECIAL
3470 * config/mips/tm-mips.h: ditto
3472 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
3474 start-sanitize-vr4111
3475 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
3476 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
3477 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
3479 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
3480 TARGET_PTR_BIT rather from sizeof(char *) on host.
3482 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3484 * alpha-nat.c (fetch_osf_core_registers): Renamed from
3485 fetch_aout_core_registers.
3486 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
3487 flavour to bfd_target_unknown_flavour for OSF core files.
3489 start-sanitize-vr4320
3490 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
3492 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
3496 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3498 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
3499 for "enable" (so that it doesn't conflict with "end").
3501 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
3503 * Makefile (VERSION): Bump to 4.17.1.
3505 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
3507 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
3509 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
3511 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
3513 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
3515 * Makefile.in (distclean): Add `rm $(YYFILES)'.
3517 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
3519 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
3522 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
3524 * configure.host, configure.tgt: Add sparc-linux.
3525 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
3526 * config/sparc/*linux*: New files.
3528 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
3530 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
3531 if we're big endian; else call print_insn_little_arm.
3533 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
3535 * Makefile.in (BISON): Don't even pretend to use yacc.
3536 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
3537 (f-exp.tab.o, m2-exp.tab.o): Likewise.
3539 (jv-exp.tab.o): Likewise.
3542 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
3544 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
3545 register size is wrong.
3547 start-sanitize-r5900
3548 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
3550 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
3551 REGISTE_RAW_SIZE): Re-define.
3554 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
3556 * target.c (debug_to_fetch_registers,debug_to_store_registers,
3557 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
3558 64 bit targets crashed long long printfs.
3560 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3562 * symfile.c (read_target_int_array): rename read_target_long_array
3563 and force the sizeof an ovly_table element to sizeof(long),
3564 instead of sizeof(int).
3566 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
3568 * remote-mips.c (mips_request): Use unsigned long during parsing
3569 returned value from monitor, to prevent accidental sign extension.
3571 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3573 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
3574 * configure.in: Ditto.
3575 * configure: Regenerated.
3577 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3579 * gdbtypes.c (check_typedef): Do not try to resolve the length of
3580 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
3581 set TYPE_FLAG_TARGET_STUB as well.
3583 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
3585 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
3586 Pass register size to sim_{fetch,store}_register. Check nr of
3587 register bytes transfered is correct.
3589 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3591 * remote-d10v.c (remote_d10v_open): Call push_remote_target
3592 instead of open_remote_target.
3594 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
3595 to translate addr/size when defined.
3596 (open_remote_target): Delete.
3598 * target.h (open_remote_target): Delete.
3600 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
3602 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3604 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
3605 return odd sized register quantities with only half of the first
3608 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
3611 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3613 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
3616 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
3618 * parse.c (write_dollar_variable): call new function
3619 target_map_name_to_register to allow targets to define their own
3620 register name aliases.
3621 * infcmd.c (registers_info): use target_map_name_to_register so that
3622 "print $reg" and "info reg $reg" use the same register name aliases.
3624 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
3626 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
3627 * config/i386/xm-i386mk.h: Fix an include.
3628 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
3630 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
3632 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
3634 (mips_exit_debug): Accept any whitespace / verbiage before monitor
3637 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
3639 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
3642 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3644 * valops.c (value_at): For d10v, make read pointers with
3645 read_target_unsigned_integer, keep addresses unsigned.
3646 (value_fetch_lazy): Ditto.
3648 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
3650 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
3651 on top of the remote serial memory transfer functions.
3653 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
3655 * Makefile.in (remote-d10v.o): Add dependencies.
3657 * remote.c (remote_open_1): Add arg extended_p, engage extended
3658 protocol when extended_p.
3659 (remote_open, extended_remote_open): Pass !extended_p /
3660 extended_p to remote_open_1.
3662 * remote.c (open_remote_target), target.h: New function.
3664 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
3666 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
3668 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
3670 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
3672 Remove static declaration of free_actions.
3674 * tracepoint.h: Add declaration of free_actions.
3676 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
3678 * symtab.c (decode_line_1): Revert change that mistakenly
3679 removed assignment of sals[0].pc field.
3681 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
3683 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
3684 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
3685 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
3686 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
3687 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
3688 (FRAME_NUM_ARGS): New macro.
3689 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
3690 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
3693 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3695 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
3696 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
3698 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
3699 (DMEM_START): Move to 0x00......
3700 (STACK_START): Move to 0x00..7ffe.
3701 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
3703 * d10v-tdep.c (d10v_xlate_addr): Delete function.
3705 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
3707 * symtab.c (fixup_psymbol_section): Move forward declaration to
3708 top of file with other such decls. Make it a static function.
3709 * symtab.h: Minor formatting tweaks.
3711 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
3713 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
3714 Remove redefinition.
3715 * config/i960/tm-i960.h (BREAKPOINT): Define.
3717 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
3719 * Makefile.in (init.c): Ignore errors when making init.c. Seems
3720 necessary to work around bug in Solaris make.
3722 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
3724 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
3725 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
3726 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
3727 because floating-point values return via %fp0.
3728 (CLEAR_INSN_CACHE): New macro.
3729 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
3731 (REGISTER_CONVERT_TO_RAW): Ditto.
3732 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
3733 call it after having written in child process's memory.
3734 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
3735 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
3737 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
3739 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
3741 (TARGET_LONG_LONG_BIT): Likewise.
3742 (TARGET_PTR_BIT): Likewise.
3743 start-sanitize-r5900
3744 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
3748 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
3750 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
3751 * config/mips/txvu.mt (SIM): txvu -> mips.
3754 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3756 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
3757 D10V_CONVERT_DADDR_TO_RAW): Define.
3759 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
3760 registers, regardless of their size, when they fit.
3762 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3764 * d10v-tdep.c (d10v_extract_return_value): For function pointers
3765 translate address to IMAP area.
3767 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
3769 (POP_FRAME): Point at generic_pop_current_frame.
3771 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
3773 (d10v_push_return_address): New function.
3774 (d10v_pop_dummy_frame): Delete.
3775 (d10v_fix_call_dummy): Delete.
3776 (d10v_call_dummy_address): Delete.
3778 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
3781 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
3783 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
3784 address of structure from first ARG1_REGNUM.
3786 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3787 even-odd register pair. Store 1 and 2 byte args in registers.
3789 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3790 is fetched in the correct byte order.
3791 (value_at): Ditto. Also ensure data pointers are mapped to data
3794 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3796 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3797 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3798 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3799 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3800 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3802 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3804 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3805 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3808 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3810 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3813 * blockframe.c (generic_pop_current_frame), frames.h: New
3816 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3818 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3819 before /re/starting the simulator.
3821 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3823 * top.c (do_nothing): Remove signal handler after signal is caught.
3825 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3827 * tracepoint.c (tracepoint_operation): call free_actions instead
3828 of free. (free_actions): eliminate some memory leaks for actions.
3829 (validate_actionline): pass string arg by reference, so we can
3830 change the pointer. Change all memrange collection arguments to
3831 canonical form (literal address and size), to enforce early
3832 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3833 trace collection. (parse_and_eval_memrange): accept expressions
3834 for the address and size fields of a memrange (and evaluate
3835 them immediately). (several places): use -1 instead of zero
3836 to distinguish an absolute memrange from a register-relative one.
3837 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3839 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3841 * Makefile.in (SFILES): add tracepoint.c.
3842 (LINTFILES): add @CONFIG_SRCS@.
3844 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3845 * configure: Regenerated.
3847 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3849 * infptrace.c (child_resume): Don't try to step if
3850 NO_SINGLE_STEP is defined.
3852 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3854 * Makefile.in (VERSION): Bump to 4.16.2.
3856 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3858 * alpha-nat.c (fetch_aout_core_registers): Rename from
3859 fetch_core_registers.
3860 (fetch_elf_core_registers): New function.
3861 (supply_gregset): Use ALPHA_REGSET_BASE.
3862 (supply_fpregset): Likewise.
3863 (fill_fpregset): Likewise.
3864 (alpha_aout_core_fns): Rename from alpha_core_fns.
3865 (alpha_elf_core_fns): New.
3866 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3868 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3869 (TARGET_ELF64): Likewise.
3870 (ALPHA_REGSET_BASE): New.
3871 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3872 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3874 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3875 (info_sharedlibary_command): Likewise.
3877 * configure.host: Match alpha*.
3878 * configure.tgt: Likewise.
3880 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3882 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3883 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3884 whether we are in the dynamic symbol resolution code
3885 (wait_for_inferior): invoke it.
3886 * solib.c (in_svr4_dynsym_resolve_code): new function
3887 (enable_break): record start and end of the dynamic linker
3888 text and plt sections for use in in_svr4_dynsym_resolve_code.
3889 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3890 (in_svr4_dynsym_resolve_code): declare it.
3891 * config/nm-gnu.h (solib.h): move inclusion to after definition
3892 of SVR4_SHARED_LIBS.
3893 * config/nm-sysv4.h (solib.h): ditto.
3894 * config/i386/nm-i386sco5.h (solib.h): ditto.
3895 * config/i386/nm-linux.h (solib.h): ditto.
3896 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3898 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3900 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3902 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3903 Remove, no longer needed.
3904 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3905 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3906 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3907 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3909 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3911 Suggested by Chris Walter <walter@budoe.bu.edu>:
3912 * dwarfread.c (set_cu_language): Recognize Fortran.
3913 * dwarf2read.c (set_cu_language): Ditto.
3914 (read_array_type): Fix language test.
3916 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3918 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3919 be valid if it is equal to the frame pointer of its caller (ie.
3920 not necessarily strictly INNER_THAN). Allows frameless functions.
3922 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3924 * monitor.c (monitor_vsprintf): New function to handle
3925 printing of large addresses using %A format specifier.
3926 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3927 instead of vsprintf.
3928 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3931 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3933 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3936 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3938 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3939 Add closing parenthesis. From HJ Lu.
3941 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3943 * dve3900-rom.c: Improve performance by using memory commands
3944 that print less fluff. Minor cosmetic changes.
3945 Eliminate compiler warnings.
3947 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3949 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3950 disposition when enabling a breakpoint.
3952 * symtab.c (find_pc_sect_line): If no symbol information
3953 is found, return correct pc anyway.
3955 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3957 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3958 ns32k-*-mach3*): Fix file names.
3959 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3960 recognition, no source files for these.
3961 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3963 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3966 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3968 * monitor.c (monitor_write, monitor_readchar): New functions.
3969 * monitor.h (monitor_write, monitor_readchar): Declare.
3970 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3972 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3974 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3975 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3976 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3977 (d10v_write_fp, d10v_read_fp): Add prototypes.
3978 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3979 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3980 Ignore the size of overlay sections. This check is redundant anyway.
3981 * printcmd.c (print_frame_args): Ditto.
3982 * valops.c (value_fetch_lazy): Ditto.
3983 * values.c (unpack_long): Ditto.
3984 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3985 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3987 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3988 (d10v_read_fp, d10v_write_fp): New functions.
3989 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3990 (d10v_push_arguments): Fix for pointers and structs.
3991 (d10v_extract_return_value): Fix for pointers and chars.
3993 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3995 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3996 recognition, no source files for these (note that the i386 Mach
3997 config is for pre-Mach 3).
3998 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3999 * config/mips/mipsel64.mt: Remove, never referenced.
4001 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
4003 * top.c (print_gdb_version): Restore to original message.
4005 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
4007 From cgf@bbc.com (Chris Faylor):
4008 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
4010 (child_kill_inferior): Respond to all debug events as the child is
4013 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
4014 (uninstall): Add $(EXEEXT) to file name to remove.
4015 (gdb$(EXEEXT)): Rename target from plain gdb.
4016 (gdb1$(EXEEXT)): Rename target from plain gdb1.
4017 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
4019 1998-01-16 Felix Lee <flee@cygnus.com>
4021 * top.c (print_gdb_version): delete stutter.
4023 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
4025 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
4026 to prevent spurous error messages on non-ICE targets.
4028 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
4030 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
4031 Remove, no longer used.
4033 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
4035 Patch from Jim Wilson.
4036 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
4037 declare void function before use.
4039 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
4041 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
4043 * configure.in (--with-mmalloc): Add new configure arg to use the
4044 mmalloc package. Default is to not use it.
4045 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
4047 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
4048 * configure: Regenerated.
4049 * config.in: Regenerated.
4050 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
4051 (MMALLOC): Set using configure.
4052 (MMALLOC_CFLAGS): Set using configure.
4054 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
4055 than just defining it.
4056 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
4057 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
4058 * objfiles.c: ditto.
4061 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
4062 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
4063 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
4064 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
4065 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
4066 * gdbserver/Makefile.in (MMALLOC_*): Remove.
4067 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4068 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4069 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4070 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4071 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4072 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4073 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4074 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4075 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
4076 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4077 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4078 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4079 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4080 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4082 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4084 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
4085 default to void pointer type (so that their default radix is hex).
4087 * symtab.c: move rbreak_command from no_class to class_breakpoint
4088 so it will be listed under "help breakpoints".
4090 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
4092 * rdi-share/hostchan.c: Remove gettimeofday declaration.
4094 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
4096 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
4097 to implement the Angel remote debugging interface.
4099 * Makefile.in: Add build rules for remote-rdi.c and
4100 rdi-share/libangsd.a.
4102 * configure.tgt: Updated from source on branch.
4103 * config/arm/tm-arm.h: Updated from source on branch.
4104 * arm-tdep.c: Updated from source on branch.
4106 * rdi-share: New directory, RDI library contributed by ARM.
4108 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
4110 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
4111 * monitor.c (monitor_wait): Echo program output.
4112 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
4113 add MO_PRINT_PROGRAM_OUTPUT flag.
4115 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
4117 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
4118 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
4120 * top.c (return_to_top_level, catch_errors): use the new macros
4121 * main.c (SET_TOP_LEVEL): ditto.
4122 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
4124 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
4126 * configure.in: Double up brackets in shell case pattern.
4128 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4130 * tracepoint.c (finish_tfind_command): improved algorithm for
4131 deciding when we've "stepped" into a new stack frame.
4132 (map_args_over_tracepoints): loop over tracepoint list "safely",
4133 since list elements may be deleted during loop.
4134 (read_actions): add actions to history list.
4136 For older changes see ChangeLog-97
4142 version-control: never