1 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
3 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
5 * symfile.c (allocate_symtab): Deprecate use of
6 INIT_EXTRA_SYMTAB_INFO here.
8 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
10 * README: Update remote debugging and testsuite info.
12 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
14 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
15 pseudo-register, not the same as a3.
16 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
17 * mn10300-tdep.c (fix_frame_pointer): New function.
18 (set_movm_offsets): Use register number macros instead of
20 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
21 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
22 use register number macros instead of hard-coded constants;
23 add missing parameter to call of mn10300_analyze_prologue.
24 (mn10300_frame_saved_pc): Use register number macros instead of
27 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
29 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
31 * elfread.c (elf_symtab_read): use ELF specific macro
32 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
33 * arm-tdep.c: separate COFF and ELF thumb processing
34 disable --mapcs-float processing
35 * dwarf2read.c: Disabled building of minimal symbols
36 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
37 * config/mips/tm-mips.h: use ELF specific macro
39 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
41 * top.c (context_hook): Define.
43 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
45 * ax-gdb.c (gen_var_ref): Allow for typedef types.
46 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
48 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
50 * tracepoint.c (collect_symbol): Handle register doubles that
51 are stored in two registers.
53 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
55 * sh-stub.c (undoSStep): Improve comment.
56 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
57 same method on both 32-bit and 64-bit machines.
58 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
59 support hardware breakpoints.
60 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
62 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
64 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
65 * rdi-share/Makefile.in: Regenerated.
67 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
69 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
70 * rdi-share/Makefile.in: Regenerated.
72 1998-08-19 Keith Seitz <keiths@cygnus.com>
74 * v850ice.c (v850ice_stop): New function to stop the ICE.
75 (v850ice_load) Pass filename to ICE DLL.
76 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
77 commands -- let the GUI do it so that it can retain control
80 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
82 * i386v4-nat.c: Include sys/reg.h if present.
84 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
86 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
88 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
90 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
91 make sure we stop after the frame pointer is locaded and backtrace
92 prints an accurate stack. Complements changes made on Mon Jul 27
94 (decode_line_2): Replaced the whitespace after ">" in a prompt
95 which has been taken away by changes made on Sun Jul 19 02:11:45
98 1998-08-18 Keith Seitz <keiths@cygnus.com>
100 * stack.c: Define new hook, selected_frame_level_changed_hook, which
101 will be called whenever the selected stack level changes.
102 (select_frame): Call the selected_frame_level_changed_hook.
104 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
106 * remote-rdi.c (arm_rdi_open): Pass serial device name to
107 Adp_OpenDevice, and include it in error reports.
109 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
111 * configure.in: Add more header files to AC_CHECK_HEADERS.
112 * configure: Regenerated.
114 * command.c: Include wait.h or sys/wait.h if present.
116 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
118 * infptrace.c: Ditto.
120 * expprint.c: Include ctype.h for isprint prototype.
121 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
122 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
123 present, based on autoconf test.
125 * utils.c: Include curses.h and term.h if present.
126 (puts_debug): Change 'carriage_return' local variable to return_p
129 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
130 determine it with autoconf.
131 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
133 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
135 * config/i386/nm-i386v.h: Ditto.
136 * config/i386/nm-symmetry.h: Ditto.
137 * config/m88k/xm-cxux.h: Ditto.
138 * config/m88k/xm-dgux.h: Ditto.
140 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
141 * config/m68k/nm-delta68.h: Removed.
143 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
145 * mn10300-tdep.c (set_movm_offsets): Change second argument to
146 be the actual args to movm itself. All callers changed. Only set
147 fi->fsr.regs[x] if reg X is saved by the movm instruction.
149 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
151 * sol-thread.c (lwp_to_thread): Fix error message for failing
152 td_ta_map_lwp2thr call.
153 (ps_lgetLDT): Mask off upper bits in GS register when comparing
156 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
158 * remote-sim.c (simulator_command): Reset register cache after
161 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
163 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
166 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
168 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
169 * expprint.c expression.h (dump_expression): Rename to
170 dump_prefix_expression.
171 * Print out the expression in normal form. Call print_longest
172 instead of trying to do it ourselves.
173 * (dump_postfix_expression): New function, prints out the expression
174 with indentation and better formatting and interpretation.
175 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
176 MAINTENANCE_CMDS and expressiondebug variable.
178 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
180 * infrun.c (wait_for_inferior): use stop_func_name instead of
181 stop_func_start to decide that no debug info exists.
184 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
186 * txvu-tdep.c: add VU0/1 control registers
187 * config/mips/tm-txvu.h: ditto
189 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
191 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
192 set to correct VU memory space.
193 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
194 * config/tm-txvu.h: use new track-table address
195 Do note define BREAKPOINT_FROM_PC anymore
197 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
199 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
200 * mips-tdep.c: use NUM_CORE_REGS
201 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
202 (txvu_insert_breakpoints): use VIF interrupt bit
205 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
207 * mips-tdep.c (mask_address_p): New variable.
208 (mips_addr_bits_remove): Test mask_address_p to decide whether
209 to mask off the upper 32 bits of addresses.
210 (_initialize_mips_tdep): Add command to set mask_address_p.
211 (mips_call_dummy_address): New function.
212 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
213 call mips_call_dummy_address.
215 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
217 * symfile.c (add_symbol_file_command): Test for the from_tty
218 parameter and avoid query when not interactive.
221 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
223 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
224 registers if we are not in am33 mode.
225 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
226 (set_machine_hook): Keep track of whether or not we're in am33 mode.
229 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
231 * tracepoint.c (remote_set_transparent_ranges): new function.
232 Send the start and end addresses of all loadable read-only
233 sections down to the trace target, so that it can treat them
234 as "transparent" (ie. don't care if they were collected or not).
236 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
238 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
239 for setting frame address in optimized code; made unnecessary
242 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
244 * symtab.c (decode_line_1): For minimal symbol, call
245 find_pc_sect_line() to make sure the line number gets set
247 (print_symbol_info): Redeclare function void.
249 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
251 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
252 stack pointer et al are synthesized from the SP_REGNUM (etc)
253 defines and should not be mentioned in REGISTER_NAMES.
256 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
258 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
259 by am33 register saves.
260 (mn10300_frame_saved_pc): Similarly.
263 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
265 * tracepoint.c (encode_actions): Treat register names and simple
266 variable names as special cases and don't convert them to byte-
267 codes: these things can be collected far more efficiently
268 without invoking the bytecode interpreter.
270 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
272 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
273 work on hosts of any endianness.
274 * config/i386/tm-i386v.h: Ditto.
276 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
278 * mn10300-tdep.c (set_movm_offsets): New helper function
279 for mn10300_analyze_prologue.
280 (mn10300_analyze_prologue): Simplify by factoring out common code.
281 Fix bugs in setting frame address for optimized code.
282 Use read_memory_nobpt instead of target_read_memory.
284 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
286 * tracepoint.c (collect_symbol): handle LOC_ARG case.
288 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
290 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
291 in a function prologue before the SAVE instruction.
292 (sparc_frame_saved_pc): Ditto.
293 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
295 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
297 * i386-tdep.c (i386_get_frame_setup): Recognize function
298 prologues in code compiled with -fcheck-stack.
300 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
302 * remote-mips.c (remote_mips_insert_hw_breakpoint,
303 remote_mips_remove_hw_breakpoint): New functions for hardware
304 breakpoints on LSI targets.
305 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
306 target_insert_hw_breakpoint): Define to call
307 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
311 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
313 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
314 Changed to use addresses in kseg1 range.
317 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
319 * source.c (print_source_lines): Print "No such file or directory"
321 (directory_command): same as above; resets if user issues dir.
323 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
325 * symtab.c (decode_line_2): Instead of printing a prompt
326 and calling command_line_input() without a prompt, just
327 call it with the proper args. This makes the GUI work too.
329 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
331 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
332 bility of multiple symbols at the same address when finding high.
333 * breakpoint.c (resolve_sal_pc): if the function based section lookup
334 fails, try getting the section from the minimal symbol table.
335 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
336 the LMA of a minimal symbol if unmapped.
337 * symtab.c (find_line_symtab): change interface to return symtab
338 containing the best linetable found.
339 (decode_line_1): use find_line_symtab to set val.symtab. This should
340 improve support for source files with multiple symtabs.
342 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
345 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
347 * main.c (main): Fix violations of GNU coding standard.
349 * breakpoint.c: Export delete_command.
351 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
353 * Makefile.in: Add target for v850ice.o.
355 * configure.tgt: Add cygwin32 dependencies for v850 ice.
357 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
359 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
360 have an associated directory.
362 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
364 * utils.c (puts_debug): Display non-printable characters in hex
367 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
369 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
370 (set_machine_hook): New function. Copy the appropriate register
371 names into reg_names.
372 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
373 * tm-mn10300 (NUM_REGS): Bump to 32.
374 (REGISTER_NAMES): Updated accordingly.
377 * mn10300-tdep.c (am33_register_names): New variable.
378 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
379 * tm-mn10300.h (E0_REGNUM): Define.
382 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
384 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
386 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
388 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
389 Lexical block for breakpoint resolution.
391 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
393 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
394 section, but just don't add a 2nd minimal symbol if this is an .mdebug
395 section in an ELF file.
397 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
399 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
400 (ax_h): Bother to define this.
402 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
404 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
406 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
408 Improve support for SunPro F77.
409 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
410 symbols with trailing underscore names.
411 * minsyms.c (find_stab_function_addr): Ditto.
412 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
413 * partial-stab.h (case N_ALIAS): Ditto.
414 * stabsread.c (read_sun_builtin_type): Handle boolean types.
416 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
418 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
419 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
421 Add prototype for search_symbols and free_search_symbols.
423 * symtab.c (list_symbols): Rewrite to use new search_symbols.
424 (file_matches): New helper function for search_symbols.
425 (free_search_symbols): New function which frees data returned from
427 (print_symbol_info): New helper function which prints info about a
428 matched symbol to stdout. Extracted from old list_symbols.
429 (print_msymbol_info): New helper function which prints info about
430 a matched msymbol to stdout. Extracted from old list_symbols.
431 (symtab_symbol_info): Extracted from old list_symbols.
432 (variables_info): Use symtab_symbol_info.
433 (functions_info): Use symtab_symbol_info.
434 (types_info): Use symtab_symbol_info.
435 (rbreak_command): Rewrite to use new search_symbols.
437 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
439 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
440 alignment for inferior calls.
442 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
444 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
445 of jsr target address.
447 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
449 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
450 zero upper byte of address.
452 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
454 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
455 (push_arguments): use memset.
456 (various other places): fix up indentation and long lines.
458 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
460 * configure.in: s/lXext/-lXext/ for Jillian's change.
462 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
464 * source.c (find_source_lines): fix indentation.
466 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
467 making FP registers 8 bytes instead of 4.
468 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
469 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
470 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
471 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
472 targets with 8-byte FP registers (don't use TARGET_MIPS64).
473 (STACK_ARGSIZE): new macro, how much space is taken up on the
474 stack for each function argument (don't use TARGET_MIPS64).
475 (mips_push_arguments): modify logic to work better on Irix 6
478 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
480 * configure.in: Add -lXext to mips_extra_libs
481 * configure: Regenerated.
483 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
485 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
486 Changed to pass PC as arg and return 1 if valid (0 otherwise).
487 symtab.h: change prototype to match
488 symtab.c (find_line_pc_range): use new interface
489 breakpoint.c (resolve_sal_pc): ditto
490 gdbtk.c (gdb_set_bp): ditto
492 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
494 * parse.c (target_map_name_to_register): Check target specific
495 aliases *first* so that it can over-ride architectural names
497 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
499 * remote-sds.c (sds_start_remote): Fix printf call.
501 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
503 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
504 crash when in "start".
506 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
508 * dbxread.c: reset function_start_offset after a finishing N_FUN
510 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
511 target vectors as needed.
513 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
515 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
516 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
517 * buildsym.[ch]: export pending_blocks list
519 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
521 * remote.c : Fix remote help string to match that of help.exp.
523 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
525 * configure.in (LIBS): Add -lw to the list of libraries if needed.
527 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
530 * configure.in: Don't see if we need to replace btowc().
531 * Makefile.in: Don't include LIBOBJS.
532 * configure: Regenerated.
533 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
536 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
538 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
539 allow symbols with dots.
541 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
542 names for parameters.
545 * jv-exp.y: Parser now accepts primitive types.
546 * (parse_number): Use correct ifdef for scanf long double support.
547 * jv-lang.c (java_array_type): Initial cut at array support.
550 * language.c language.h (set_language): Now returns previous language.
552 * symtab.c (find_methods): Make static. Cosmetic changes, including
553 indentation, and adding descriptive comments. Move local variable defs
554 into the block they are used in.
555 * Don't call check_stub_method any more. Use gdb_mangle_name to
556 generate the full method name. find_method doesn't need all the other
557 goobldegook that check_stub_method does.
558 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
561 * (lookup_partial_symbol lookup_block_symbol): Check for java to
562 ensure we can find mangled names.
564 * (decode_line_1): Move local variable defs into the block they are
565 used in. (Improves code readability.)
567 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
569 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
571 (create_set_type): Ditto for all-positive set values.
572 * values.c (unpack_field_as_long): Check for typedef in struct
575 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
577 * configure.in: Add some tests for gnu-regex.c's benefit.
578 See if btowc() function is provided in C library.
579 * configure, config.in: Regenerated.
580 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
584 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
586 Drop namespace preserving defines for now.
588 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
590 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
592 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
594 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
595 to stay consistent with the rest of GDB.
597 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
599 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
601 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
603 * printcmd.c (disassemble_command): move overlay mapping code
604 "up" into find_pc_partial_function.
605 * blockframe.c (find_pc_partial_function): adjust start address
606 and end address for overlays (mapped vs. unmapped addresses),
607 so that all callers of this function may benefit.
608 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
610 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
612 * objfiles.c (add_to_objfile_sections): All targets to define
613 TARGET_KEEP_SECTION to permit them to retain bfd sections that
614 GDB would otherwise have discarded.
616 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
618 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
620 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
622 * remote.c (init_extended_remote_ops): Make extended_remote_ops
623 by copying from remote_ops, move it and init_remote_ops to
624 usual place at end of file, remove "void" from arg lists.
626 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
628 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
629 on bi-endian machines.
630 (sparc_extract_return_value): Handle values smaller than int on
631 machines with little-endian data.
632 (sparc_target_architecture_hook): Set bi_endian flag.
634 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
636 * printcmd.c (disassemble_command): Fix off-by-one error for
637 disassembling functions in unmapped overlay sections.
639 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
643 - Jim Blandy <jimb@zwingli.cygnus.com>
644 (print_packet, remote_packet_command): New functions.
645 (_initialize_remote): Register the remote-packet command.
646 - David Taylor <taylor@texas.cygnus.com>
647 (_initialize_remote): remote-compare is now
649 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
650 (remote_compare_command): added warning, issued in case
653 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
655 * remote.c (remote_compare_command): New function, new command.
656 Compare object file binary image with corresponding memory on
657 remote target. Report differences.
659 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
661 * sparc-tdep.c (sparc_target_architecture_hook): Set target
662 byte order only when it's selectable.
664 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
666 * sparc-tdep.c (sparc_target_architecture_hook): New function to
667 set endianness based on machine type.
668 (_initialize_sparc_tdep): Initialize target_architecture_hook.
669 (sparc_print_register_hook): Print PSR and FPSR in fancy format
671 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
672 call sparc_print_register_hook instead of using inline code.
673 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
675 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
677 * main.c (main): Check for NULL from getenv on CYGWIN32.
679 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
681 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
682 Felix Lee (flee@cygnus.com)
684 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
686 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
687 PROC_REG_OFFSET and PROC_FREG_OFFSET.
689 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
691 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
692 FP_RAW_REGNUM use the same register location.
694 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
696 (v850_frame_chain): Ditto.
698 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
701 (FP_RAW_REGNUM): Define.
703 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
705 * main.c (main): Convert the path returned from getenv to a posix
706 path on cygwin32 hosts.
708 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
710 * remote.c (remote_open_1): If an error occurs starting the remote,
711 pop the target AND return.
713 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
715 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
717 * valops.c (value_arg_coerce): Add new argument to indicate whether
718 the function has a prototype, handle integer and float promotions
720 (call_function_by_hand): Always call value_arg_coerce, pass down
721 prototype information.
723 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
725 * remote.c (_initialize_remote): Typo extended__remote
727 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
729 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
730 (_initialize_gnu_nat): Call new init
731 * mac-nat.c (init_child_ops): Ditto.
732 (_initialize_mac_nat): Ditto.
733 * monitor.c (init_base_monitor_ops): Ditto.
734 (_initialize_remote_monitors): Ditto.
735 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
736 (_initialize_bdm_ppc): Ditto.
737 * remote-adapt.c (init_adapt_ops): Ditto.
738 (_initialize_remote_adapt): Ditto.
739 * remote-array.c (init_array_ops): Ditto.
740 (_initialize_array): Ditto.
741 * remote-bug (init_bug_ops): Ditto.
742 (_initialize_remote_bug): Ditto.
743 * remote-e7000.c (init_e7000_ops): Ditto.
744 (_initialize_remote_e7000): Ditto.
745 * remote-eb.c (init_eb_ops): Ditto.
746 (_initialize_remote_eb): Ditto.
747 * remote-es.c (init_es1800_ops): Ditto.
748 (init_es1800_child_ops): Ditto.
749 (_initialize_es1800): Ditto.
750 * remote-hms.c (init_hms_ops): Ditto.
751 (_initialize_remote_hms): Ditto.
752 * remote-mm.c (init_mm_ops): Ditto.
753 (_initialize_remote_mm): Ditto.
754 * remote-nindy.c (init_nindy_ops): Ditto.
755 (_initialize_nindy): Ditto.
756 * remote_nrom.c (init_nrom_ops): Ditto.
757 (_initialize_remote_nrom): Ditto.
758 * remote-os9k (init_rombug_ops): Ditto.
759 (_initialize_remote_os9k): Ditto.
760 * remote-rdi.c (init_rdi_ops): Ditto.
761 (_initialize_remote_rdi): Ditto.
762 * remote-rdp.c (init_remote_rdp_ops): Ditto.
763 (_initialize_remote_rdp): Ditto.
764 * remote-sds.c (init_sds_ops): Ditto.
765 (_initialize_remote_sds): Ditto.
766 * remote-sim.c (init_gdbsim_ops): Ditto.
767 (_initialize_remote_sim): Ditto.
768 * remote-st.c (init_st2000_ops): Ditto.
769 (_initialize_remote_st2000): Ditto.
770 * remote-udi.c (init_udi_ops): Ditto.
771 (_initialize_remote_udi): Ditto.
772 * remote-vx.c (init_vx_ops): Ditto.
773 (init_vx_run_ops): Ditto.
774 (_initialize_vx): Ditto.
775 * remote.c (init_remote_ops): Ditto.
776 (init_extended_remote_ops): Ditto.
777 (_initialize_remote): Ditto.
778 * sparcl-tdep.c (init_sparclite_ops): Ditto.
779 (_initialize_sparcl_tdep): Ditto.
780 * v850ice.c (init_850ice_ops): Ditto.
781 (_initialize_v850ice): Ditto.
782 * win32-nat.c: (init_child_ops): Ditto.
783 (_initialize_inftarg): Ditto.
785 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
787 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
788 want to implement all the "usual unary conversion" rules for
790 (gen_usual_unary): Turn "function" values into "pointer to
791 function" values, in accordance with ANSI.
792 (gen_deref): Don't do the usual unary conversions here. Let the
793 caller do it. Note that dereferencing a function pointer yields
794 a function designator, which we call an rvalue, not an lvalue.
795 (gen_address_of): Handle functions specially.
796 (gen_struct_ref): Perform the usual unary conversions before
798 (gen_expr): In case for the prefix '*' operator, call
799 gen_usual_unary manually.
801 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
803 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
804 * mips/tm-tx39l.h: Same.
806 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
808 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
809 Split out as separate function called by skip prologue and scan
810 prologue. new formula handles optimization in which the prologue
811 is interleaved with the body of the function. Also recognizes new
812 variations of prologue encoding. Use of frame pointer is
813 essential to debugging, -fno-omit-frame-pointer
814 (m32r_skip_prologue): Call decode prologue, ignore line info
815 (m32r_scan_prologue): Call decode prologue, ignore line info.
817 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
819 * w89k-rom.c (_initialize_w89k): Call new init function
820 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
821 data structure for forward compatability with additions to the
823 * dbug-rom.c (_initialize_dbug_rom): ditto
824 (init_dbug_cmds): ditto
825 * m32r-rom.c (_initialize_m32r_rom): ditto
826 (init_m32r_cmds): ditto
828 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
830 * tracepoint.c (memrange_cmp): use const void * args to avoid
831 ANSI compiler warnings.
833 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
835 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
836 gen_bitfield_ref, gen_expr): Call error, not abort.
837 * ax-general.c (read_const, generic_ext, ax_trace_quick,
838 ax_label, ax_const_d, ax_reg, ax_print): Same.
840 * tracepoint.c: Remove the $(...) syntax for memranges.
841 (validate_actionline, encode_actions, trace_dump_command): Remove
842 clauses for the $(...) syntax.
843 (parse_and_eval_memrange): Function deleted.
844 (_initialize_tracepoint): Update function description.
846 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
847 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
848 of objects as arguments. Change the object vector to be const,
849 since that's what all the users of this structure seem to expect.
850 (call_obj_wrapper): Cast clientData properly before storing it in
851 the wrapped_args structure.
853 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
854 subcommand of "maintenance", as it should have been from the
855 beginning. #include "gdbcmd.h", to get the declaration for
857 * Makefile.in: Document that dependency.
859 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
861 * tracepoint.c (get_tracepoint_by_number): new function, to access
862 traceframe_number for use of the GUI.
864 * tracepoint.h: added prototype for get_traceframe_number.
866 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
868 * dbxread.c (process_one_symbol): If block addresses are relative to
869 function start addresses, reset function_start_address whenever a new
872 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
874 * tracepoint.c (get_tracepoint_by_number): make sure to advance
875 arg pointer even if we fail to parse a useful number. Otherwise,
876 since this function is called in a loop, it may loop forever!
877 Also change strtol call to allow arbitrary radix.
878 (map_args_over_tracepoints (and other places)): add QUIT; call
879 to loop, to allow breakout using control-C. Not all loops were
880 analyzed to make sure they could terminate cleanly, but even
881 terminating with a messed-up tracepoint list would be better
882 than not terminating at all!
883 (tdump_command): check to see if we're connected to a trace-
884 capable target (currently only "remote") before doing anything
887 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
889 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
890 frame struct before extracting saved register offsets.
892 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
894 * tracepoint.c (encode_actions): fix typo in printf format string.
896 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
898 Implement a few more tracing operators: ^ | & ~ !
899 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
900 gen_complement): New functions.
901 (gen_binop): New argument MAY_CARRY, indicating whether we need to
902 correct the upper bits of the value after performing the
903 operation. Callers changed.
904 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
905 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
906 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
908 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
911 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
912 to match the ANSI C standard better. Callers changed.
914 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
916 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
918 * tracepoint.c (stringify_collections_list): return a collection
919 of strings rather than a single string.
920 (free_actions_list): new function.
921 (encode_actions): process collection of strings returned by
922 stringify_collections_list.
924 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
926 * ax-gdb.c (gen_traced_pop): New function.
927 (gen_expr): Call it for comma operator.
928 (gen_trace_for_expr): Call it, instead of writing it out.
930 Add facilities for sending arbitrary packets to the remote agent.
931 There are a bunch of improvements to make (make it generic; handle
932 'O' replies properly), but I just want to get this onto the branch.
933 * remote.c (print_packet, remote_packet_command): New functions.
934 (_initialize_remote): Register the remote-packet command.
936 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
938 * tracepoint.c: move actionline_type definition to tracepoint.h.
939 (validate_actionline): make non static.
941 * tracepoint.h: move actioline_type definition from tracepoint.c.
942 (validate_actionline) moved prototype from tracepoint.c.
944 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
946 * tracepoint.c (validate_actionline): add additional error
947 checking, remove some dead code.
948 (encode_actions): additional cleanups.
949 (trace_find_command): remove some dead code.
950 (trace_find_pc_command): ditto.
951 (trace_find_tracepoint_command): ditto.
952 (trace_find_line_command): ditto.
953 (trace_find_range_command): ditto.
954 (trace_find_outside_command): ditto.
956 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
958 * symtab.c (decode_line_1): set section for "break *<addr>"
960 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
962 * corefile.c (reopen_exec_file): Reopen the exec file if
965 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
967 * sparc-tdep.c (fetch_instruction): New function.
968 (single_step, sparc_init_extra_frame_info, examine_prologue):
969 Use fetch_instruction instead of read_memory_integer
970 to ensure that instructions are always read as big-endian.
972 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
974 * configure.in: Add AC_FUNC_ALLOCA.
975 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
977 * configure: Rebuild.
979 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
983 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
985 * tracepoint.c (trace_command): Remove old diagnostic code that was
986 preventing tracepoints from being defined with a full-path filename.
988 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
990 * stabsread.c (read_one_struct_field): Check for typedef in type
991 tree before clearing bitfield information.
993 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
995 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
996 gen_mul and gen_div, and handle `%' op as well. Correctly tests
998 (gen_expr): Factor out common code in binary arithmetic operators.
1000 (gen_mul, gen_div): Removed.
1002 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1004 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1005 %o0-%o5 as 64-bit values; compensate for stack bias.
1006 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1007 if they're larger than 32 bytes.
1008 (REG_STRUCT_HAS_ADDR): Ditto.
1010 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1011 instead of read_register. If the target is a sparc64 and the frame
1012 pointer is odd, compensate for the stack bias.
1013 (get_saved_register): Use read_sp().
1014 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1015 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1016 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1017 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1018 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1020 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1021 the FP is odd, compensate for stack bias.
1022 (sparc_store_return_value): Right-justify the return value before
1024 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1026 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1027 sparc64_write_fp, sp64_push_arguments,
1028 sparc64_extract_return_value): New functions to support the
1031 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1032 the right version number.
1034 * dwarf2read.c (read_file_scope): Assume we're processing
1037 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1039 * somsolib.c: Include gdb_stat.h.
1041 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1043 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1044 (gen_expr): add support for * and / operators, call gen_mul and
1045 gen_div as appropriate.
1047 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1049 * defs.h (make_run_cleanup): Declare.
1050 * solib.c (find_solib): Pass correct number of arguments to
1053 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1055 * tracepoint.c (trace_actions_command): actions command must set
1056 step_count to zero (in case previous actions have set it but the
1059 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1061 * ocd.h: Add new flags, function codes, and processor types to support
1062 new Wiggler capabilities.
1063 * (ocd_write_bytes_size): New function to allow atomic writes of
1064 memory in sizes larger than a byte.
1066 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1068 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1070 * stabsread.c (read_one_struct_field): Do not override supplied
1071 bitfield size for a range type value.
1073 * gdbtypes.c (create_range_type): For a range with positive
1074 lower limit, declare range type as unsigned.
1076 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1078 * monitor.c: Turn off debug
1080 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1082 * breakpoint.c (delete_command): Skip internal breakpoints when
1083 all breakpoints are requested.
1085 * stabsread.c (define_symbol): Record parameter types from Sunpro
1086 function stabs in the TYPE_FIELDS of the function type.
1088 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1090 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1092 1998-04-30 Paul Eggert <eggert@twinsun.com>
1094 * Makefile.in (maintainer-clean):
1095 Don't get ahead of yourself and delete Makefile
1096 before running `make'.
1097 (local-maintainer-clean, do-maintainer-clean): New rules.
1099 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1101 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1102 the size of the pointer, not the int (typo) to decide how
1103 to extend the result.
1105 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1106 start-sanitize-vr4111
1108 * nec4102rom.c: New file implements ROM monitor adapter for
1109 nec-vr4102 board. This board hosts the vr4111 chip. This file
1110 required extensions to the monitor_ops structure, hooks for wait
1111 filter, new flags. This version does not support more than one
1112 breakpoint and resuming after a breakpoint in 16 bit mode is
1113 completely disfunctional.
1116 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1117 and wait_filter. These additions require that all ROM monitor
1118 interfaces be recoded to initialize monitor ops using assignments
1119 rather than static structure initialization. Added new bits to
1120 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1122 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1123 (fromhex): Now recognized upper cse hex digits
1124 (monitor_printf_noecho):
1125 (monitor_readchar): Tracing interferes with input timing.
1126 (monitor_open): Register different memory write functions with
1127 dcache_init if MO_HAS_BLOCKWRITES.
1128 (flush_monior_dcache): Added as an additional utilty.
1129 (monitor-resume): Call continue hook if one has been supplied.
1130 (monitor_wait_filter): New function Factored out of monitor wait
1131 and used if alternate wait-filter has not been provided.
1132 (monitor_wait): call alternate wait filter if provided. Call
1133 monitor_dump_regs, a new function factored out from inline code.
1134 (monitor_dump_block): A new function used as a utility when
1135 monitors must dump several blocks of registers using different
1137 (monitor_dump_regs): Call alternate function if provided. Uses new
1139 (monitor_write_memory): Engage previouly added hook
1141 (monitor_write_even_block): new function supports writing long
1142 blocks of 4byte words.
1143 (longlongendswap): new internal function
1144 (monitor_write_memory_longlongs): new function writes large blocks
1145 using command to enter a long long.
1146 (monitor_write-memory_block): new Function figures out which block
1148 (monitor_read_memory): Can now handle dump formats in which the bytes
1149 preceeding the requested data is not printed.
1151 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1153 * Makefile.in (GDBTKLIBS): New macro.
1154 (INSTALLED_LIBS): Include GDBTKLIBS.
1156 * configure: Rebuilt.
1157 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1158 (GDBTKLIBS): AC_SUBST.
1160 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1163 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1165 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1167 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1168 (overlay_manual_command, overlay_off_command): Likewise.
1169 (overlay_load_command): Likewise.
1170 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1173 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1175 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1177 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1179 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1180 make it work on the simulator.
1181 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1182 (sparc_fix_call_dummy): Declare.
1183 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1184 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1185 (sparc_push_dummy_frame): Set registers differently on simulator
1186 to prevent corrupted register window save areas.
1188 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1190 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1191 Convert all static initializations of monitor ops structures to
1192 executable initializations in order that additions to the data
1193 structure definition can me made without repeating this editing
1195 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1196 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1197 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1198 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1199 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1200 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1201 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1202 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1203 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1205 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1207 * gdb_string.h (strdup): Don't specify arguments in prototype.
1209 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1211 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1212 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1213 to check for reference to the same file.
1215 * target.c (target_read_string): Handle string transfers at the
1216 end of a memory section gracefully.
1218 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1220 * Makefile.in: enable EXEEXT setting
1222 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1224 * tracepoint.c (add_local_symbols): change type of type from
1225 char to int so that type shows up as 'A' or 'L' not 0.
1227 start-sanitize-r5900
1228 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1230 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1231 GPR loads/stores generated on the r5900.
1232 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1233 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1234 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1237 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1239 * README: Minor changes for 4.17 release.
1242 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1244 * symfile.c (deduce_language_from_filename): .class implies java.
1247 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1249 * configure.in (strerror): Check if function must be declared.
1250 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1251 * gdb_string.h (strerror): Function declaration issued if
1252 NEED_DECLARATION_STRERROR.
1253 * configure, config.in : Files regenerated.
1255 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1257 * symfile.c (simple_overlay_update_1): Do not prefix array address
1259 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1260 * tracepoint.c (encode_actions): Ditto.
1261 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1262 file here, it is already included indirectly by defs.h.
1263 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1264 value to the appropriate pointer type.
1265 * utils.c (floatformat_from_doublest): Ditto.
1266 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1267 (add_memrange): Likewise with xrealloc return value.
1268 * stabsread.c (ref_add): Ditto.
1269 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1270 * elfread.c (elf_symfile_read): Ditto.
1271 * os9kread.c (os9k_symfile_init): Ditto.
1273 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1275 * config.in: Rebuilt.
1276 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1277 HAVE_LC_MESSAGES): Define.
1279 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1281 * configure: Rebuilt.
1282 * configure.in: Call CY_GNU_GETTEXT.
1283 * Makefile.in (top_builddir): New macro.
1284 (INTL): Define to @INTLLIBS@.
1285 (INTL_DEPS): New macro.
1286 (CDEPS): Reference INTL_DEPS, not INTL.
1289 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1291 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1294 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1296 Handle missing shared libraries during the examination of a core
1298 * solib.c (find_solib): Use catch_errors around call to
1299 solib_map_sections. Use warning instead of error if reading of
1300 the shared library name fails.
1301 (solib_map_sections): Change return and argument types to make
1302 it callable from catch_errors.
1303 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1304 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1305 symbol_add_stub): Ditto.
1307 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1309 * Makefile.in (INTL*): Add support to link in the intl library,
1310 and to add -I options to its source and object directories.
1311 (INTERNAL_CFLAGS): Ditto.
1312 (C{LIBS,DEPS}): Ditto.
1315 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1316 * configure.in: Add configure option --with-sim-funit.
1319 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1321 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1322 with subtarget-specific `mach', rather than fixed default.
1323 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1325 start-sanitize-r5900
1326 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1329 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1332 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1334 * coffread.c (decode_base_type): Treat a long field with size greater
1335 than TARGET_LONG_BIT as long long.
1336 * values.c (value_from_longest): Print code value in error message.
1338 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1340 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1343 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1345 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1346 for UnixWare / SVR4.2MP targets and any targets which use
1347 multi-file /proc entries. Fixed support for hardware watchpoints.
1348 * solib.c: SCO needs some of the same code as SunOS. Change
1349 preprocessor conditionals.
1351 * config/i386/i386sco5.mt: New file.
1352 * config/i386/tm-i386sco5.h: New file.
1353 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1354 * config/i386/nm-i386v42mp.h
1355 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1356 Add other macros for hardware assisted watchpoints.
1357 * config/i386/nm-i386sco5.h: Correct attributions.
1358 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1359 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1360 'type' through to i386_insert_watchpoint.
1362 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1364 * infrun.c (wait_for_inferior): Don't add signalled processes
1366 * procfs.c (wait_fd): Note if LWP has exited.
1367 (procfs_wait): use GETPID to get process ID.
1369 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1371 * configure.tgt: Added sparc86x support.
1373 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1375 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1376 error string if in an ANSI C-ish environment.
1378 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1380 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1381 (sparc_extract_return_value): New function, required to handle
1382 machines without floating point.
1383 (sparc_store_return_value): Ditto.
1384 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1385 sparc_extract_return_value instead of using inline code.
1386 (sparc_extract_return_value): Declare.
1387 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1388 of using inline code.
1389 (sparc_store_return_value): Declare.
1391 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1393 * solib.c (enable_break): Only call warning once
1394 instead of three times.
1396 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1398 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1399 work correctly on little-endian hosts.
1400 (sparc_push_arguments): New function.
1401 (gdb_print_insn_sparc): New function.
1402 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1403 disassembler, so that SPARClite-specific instructions will
1405 * sparcl-tdep.c (readchar): Print debugging information.
1406 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1407 that prints debugging information.
1408 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1409 (sparc_push_arguments): Declare.
1411 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1413 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1414 Now you can type in a specific triple like mips64-vr4300-elf or
1415 somthing like mips*.h
1416 (triple_search) wildcardsearch): The new functions
1418 start-sanitize-vr4320
1419 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1420 MIPS EABI the fixes are no longer backward compatible with 4300.
1421 * tm-vr4320.h: Added
1425 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1427 * utils.c: (warning) added call to warning_hook
1429 * source.c: (find_source_lines) modified to call warning in case
1430 of source vs. executable time stamp mismatch. Simplified object
1431 file check. Initialized mtime to 0.
1433 * defs.h: added warning_hook prototype
1435 * top.c: added warning_hook prototype.
1437 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1439 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1442 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1444 Update support for x86 Solaris 2.
1445 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1446 files for x86 Solaris 2.
1447 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1448 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1449 carry flag from a given regset.
1450 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1451 is a SunPro transformed name.
1452 * i386-tdep.c (sunpro_static_transform_name): New function to
1453 extract the source name from a SunPro transformed name.
1454 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1456 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1457 signal handler without intervening stop in sigtramp.
1458 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1459 instead of direct access to the status register.
1460 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1461 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1463 (sol_find_new_threads): Handle failed libthread_db initialization
1465 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1466 to check for a SunPro transformed symbol name.
1468 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1470 * utils.c (fmthex): A formatting function for hexdumps
1472 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1473 bit pattern interpretations. mips_fetch_instruction does not work
1474 for 16 bit instructions. Some confusion remains about sign
1475 extension in backward branches.
1476 (mips32_relative_offset): Sign extension
1477 (mips32_next_pc): Major debugging, bit pattern interpretation
1478 (print_unpack): debugging printf
1479 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1480 (mips16_next_16): Initial major debugging of this function. Lots
1481 of bit pattern mistakes.
1482 (mips_next_pc): key on low bit of PC, not symbol table.
1483 * symfile.c(generic_load) : Added a download verification which
1484 reads back the loade code. Download chunk size is now a defined
1485 macro. Fixed a bug in which downloading slips into loading one
1486 byte at a time. Lower level functions in monitor.c can load long
1487 sequences of bytes and make use of these fixups. Referencing
1488 bfd-start_address directly was incorrectly getting zero for start.
1490 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1492 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1495 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1497 * top.c (print_gdb_version): Print 1998 now.
1499 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1501 * source.c: Remove obsolete decl of strstr().
1503 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1505 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1506 patch of March 23 1998.
1507 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1508 patch of March 23 1998.
1510 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1512 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1513 section in an ELF file, override a symbol's ECOFF section with its
1514 ELF section. Also, fix stabs continuation where a stabs string
1515 continues for more than one continuation.
1517 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1519 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1520 using MAX_REGISTER_RAW_SIZE.
1522 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1524 * infrun.c: Fix prototype of signals_info to match static funtion.
1526 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1528 * sol-thread.c (sol_thread_store_registers): Save & restore new
1529 value of single updated register to prevent accidental clobbering.
1531 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1533 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1534 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1536 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1538 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1539 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1542 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1543 registers on NetBSD hosts.
1545 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1548 * ns32km3-nat.c (reg_offset): Get order of floating point
1549 registers correct. Add extra 32382 register offsets.
1550 (REG_ADDRESS): define to point at correct part of thread
1551 state. Use calls to "warning" instead of "message".
1553 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1554 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1557 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1559 * NEWS: m68k-motorola-sysv host support added.
1560 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1561 set it here. Callers updated.
1563 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1565 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1566 FSR and FIR registers.
1567 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1568 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1570 * config/mips/tm-mips64.h: Ditto.
1572 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1574 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1575 vector to the info structure when disassembling thumb
1578 * coffread.c (coff_symtab_read, read_one_sym,
1579 process_coff_symbol): Support Thumb symbol types.
1581 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1582 is defined) for function symbols.
1584 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1586 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1587 return odd sized register quantities with only half of the first
1590 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1593 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1595 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1596 (delete_trace_command): suppress y/n query if no tracepoints, or
1597 if not from_tty. (trace_pass_command): reject junk at end of args.
1598 (read_actions): an action list consisting only of "end" is discarded.
1599 (validate_actionline (for collect command)): an argument beginning
1600 with a dollar_sign but not recognized as a special argument is
1601 parsed like any other expression -- if it isn't a register name,
1602 it's rejected. Also reject an empty argument to while-stepping.
1603 (trace_find_command): reject a negative frame number argument.
1604 (_initialize_tracepoint): set $traceframe initially to -1.
1606 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1608 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1609 rdi-share/configure: New files.
1610 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1611 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1613 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1614 to check environment.
1616 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1618 * tracepoint.c (trace_start_command): Set trace_running_p.
1619 (trace_stop_command): Clear trace_running_p.
1621 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1623 * NEWS: Update for 4.17 release.
1625 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1627 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1628 (encode_actions): Use the new gen_trace_for_expr function
1629 instead of expr_to_address_and_size; collect registers when
1630 using expressions. (clear_collection_list): Fix memory leak.
1632 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1634 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1636 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1638 * tracepoint.c (validate_actionline): Fix memory leak.
1639 (encode_actions): Fix memory leak.
1641 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1643 * tracepoint.c (trace_mention): New function.
1644 (trace_command): Call it.
1646 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1648 * ax-general.c (ax_reqs): New function.
1649 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1650 (agent_reqs): New extern prototype. Well, actually, this was
1651 there before, due to a premature checkin.
1652 (struct aop_map): Add new `data_size' member.
1653 * ax-general.c (aop_map): Supply its value.
1654 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1656 * ax-general.c (ax_print): If we encounter an invalid or
1657 incomplete opcode, don't abort; just print an error message.
1659 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1660 (trace_kludge): New variable.
1661 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1663 (expr_to_agent): Ask for no trace bytecodes.
1664 (gen_trace_for_expr): New function.
1665 (agent_command): Call it, and display the result appropriately ---
1666 no struct axs_value, so no type or kind information.
1668 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1670 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1672 * tracepoint.c (trace_status_command): Recognize a boolean return
1673 value from the stub to indicate whether trace experiment is
1674 running. Export this value as a global state variable.
1675 (trace_running_p) for use by the GUI. (from Michael Snyder)
1676 (trace_pass_command) added call to modify_tracepoint_hook.
1678 * tracepoint.h export trace_running_p.
1680 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1682 * tracepoint.c (validate_actionline): do not error out if
1683 exp->elts[0].opcode is not on short line -- let
1684 expr_to_address_and_size handle it.
1686 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1688 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1690 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1691 not simply expr_to_agent.
1693 * ax-general.c: Comment out code in progress, so everyone else can
1696 * gdbtypes.c: Doc fix.
1698 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1699 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1700 (SFILES): Add ax-general.c, ax-gdb.c.
1701 (ax_h): New variable.
1702 (ax-general.o, ax-gdb.o): New rules.
1705 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1707 * configure.in (sim-gpu2): Added target type checking to make
1708 --with-sim-gpu2 option only valid for sky target.
1709 * configure: Regenerated.
1712 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1714 * Makefile.in: Derive SHELL from configure.
1715 * config/d10v/d10v.mt config/m32r/m32r.mt
1716 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
1717 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
1718 dependency checking of -lm (under NT native builds). (It is
1719 automatically added by configure if it exists.)
1720 * doc/configure mswin/configure nlm/configure
1721 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1722 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1723 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1724 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1727 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1729 * solib.c (solib_create_inferior_hook): Rewrite previous
1730 change to check the type of file via BFD.
1732 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1734 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1735 like bp_breakpoints.
1736 * solib.c (solib_create_inferior_hook): Relocate section addresses
1737 if the alleged start address doesn't agree with the PC.
1740 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1742 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1743 option, to allow gdb+sim linking with sky GPU2 library.
1744 * configure: Regenerated.
1747 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1749 merged changes from Foundry (list follows by file/author):
1751 - Tom Tromey <tromey@cygnus.com>
1752 * Makefile.in (gdbres.o): New target.
1753 (WINDRES): New define.
1754 * configure: Rebuilt.
1755 * configure.in (WINDRES): Define.
1756 (CONFIG_OBS): Include gdbres.o on Windows.
1757 * gdbtool.ico: New file.
1761 - Keith Seitz <keiths@onions.cygnus.com>
1762 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1763 since we now effectively poll the serial port.
1764 Don't reset the current_timeout, either, since this member is used
1765 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1766 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1767 every second, update the UI, and loop around doing this until we
1768 have hit the real timeout or we get data or an error. This will
1769 allow the UI to stay active while gdb is "blocked" talking to the
1771 - Martin M. Hunt <hunt@cygnus.com>
1772 (wait_for): Do reset current_timeout because it is only used to
1773 keep track of what the current timeout for the scb is.
1776 - Martin M. Hunt <hunt@cygnus.com>
1777 (quit_confirm): Change exit message again
1779 (pc_changed_hook): Add prototype.
1780 - Tom Tromey <tromey@cygnus.com>
1781 (quit_confirm): Added missing `else'.
1782 (quit_confirm): Special-case message if init_ui_hook is
1786 - Martin M. Hunt <hunt@cygnus.com>
1787 (find_pc_sect_line): If no symbol information
1788 is found, return correct pc anyway.
1789 (find_methods): Comment out an apparently
1790 bogus error message because it messes up Foundry.
1793 - Martin M. Hunt <hunt@cygnus.com>
1794 (_initialize_serial): Add a description of
1795 "set remotelogbase".
1798 - Martin M. Hunt <hunt@cygnus.com>
1799 (write_register_gen): Add call to
1800 pc_changed_hook if the PC is being changed.
1803 - Martin M. Hunt <hunt@cygnus.com>
1804 (pc_changed_hook): Define.
1807 - Martin M. Hunt <hunt@cygnus.com>
1808 (do_setshow_command): If no arguments are supplied,
1809 don't dump core, instead print out an error message.
1812 - Martin M. Hunt <hunt@cygnus.com>
1813 Make set_raw_breakpoint, set_breakpoint_count,
1814 and breakpoint_count non-static so they are accessible from
1816 (enable_breakpoint): Enable breakpoint
1817 with same disposition instead of changing all breakpoints
1821 - Keith Seitz <keiths@onions.cygnus.com>
1822 Add declarations for annotation hooks.
1825 - Keith Seitz <keiths@onions.cygnus.com>
1826 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1827 annotate_signalled_hook, annotate_exited_hook.
1828 (annotate_starting): If hook exists, call it instead.
1829 (annotate_stopped): If hook exists, call it instead.
1830 (annotate_exited): If hook exists, call it instead.
1831 (annotate_signalled): If hook exists, call it instead.
1833 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1835 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1836 * gdbserver/low-sim.c (registers) force into alignment.
1837 (create_inferior): Fix typo on new_argv; add abfd arg to
1838 sim_open, sim_create_inferior. Add reg_size arg to
1839 sim_fetch_register, sim_store_register. Make simulator
1840 take a single-step to get into a known running state.
1841 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1842 * gdbserver/server.c: Add remote_debug variable to control
1844 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1845 * gdbserver/remote-utils.c: add verbose debugging output controlled
1846 by "remote_debug" variable. Add call to "disable_async_io()"
1847 to avoid being killed by async SIGIO signals.
1848 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1849 so that gdbserver can be built with the m32r simulator.
1851 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1853 start-sanitize-r5900
1854 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1855 expression from REGISTER_VIRTUAL_TYPE.
1856 (REGISTER_RAW_SIZE): Ditto.
1857 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1861 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1863 start-sanitize-r5900
1864 (builtin_type_{,u}int128): Ditto.
1867 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1869 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1870 register is smaller than MIPS_REGSIZE.
1872 * findvar.c (value_of_register): When raw and virtual register
1873 values identical, check that sizes are consistent.
1875 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1877 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1878 then compare on names. Sorted list should have symbols with
1879 identical addresses AND names adjacent, so dups can be discarded.
1881 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1883 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1886 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1888 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1890 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1892 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1893 when compiling with native cc, the compiler has broken long long
1896 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1898 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1899 are handled via autoconf now.
1900 * remote.c (remote_ops, extended_remote_ops): Replace static
1901 forward declaration by moving the static definition to the top of
1902 the file, for old K&R compilers.
1903 * tracepoint.c (collect_symbol, trace_start_command):
1904 Replace ANSI string concatenation with K&R compatible simple string.
1906 1998-03-11 Fred Fish <fnf@ninemoons.com>
1908 * source.c (select_source_symtab): Don't reach error if we have
1909 a current_source_symtab from reading in partial symbol table.
1911 start-sanitize-vr4320
1912 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1914 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1917 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1919 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1920 SERIAL_FLUSH_OUTPUT.
1921 * serial.h (struct serial_ops): Add drain_output, pointer to
1922 function that waits for output to drain.
1923 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1924 * ser-unix.c (hardwire_drain_output): New function and prototype.
1926 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1927 * ser-tcp.c (tcp_ops): Ditto.
1928 * ser-ocd.c (ocd_ops): Ditto.
1929 * ser-mac.c (mac_ops): Ditto.
1930 * ser-go32.c (dos_ops): Ditto.
1931 * ser-e7kpc.c (e7000pc_ops): Ditto.
1933 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1935 * sparcl-tdep.c: fix #endif comments
1937 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1939 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1941 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1943 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1944 error () so that we abort out of bdm_ppc_open.
1946 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1948 * serial.c (_initialize_serial): Add a description of
1949 "set remotelogbase".
1951 * command.c (do_setshow_command): If no arguments are supplied,
1952 don't dump core, instead print out an error message.
1954 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1956 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1958 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1960 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1962 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1964 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1965 MAKE_MSYMBOL_SPECIAL
1966 * config/mips/tm-mips.h: ditto
1968 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1970 start-sanitize-vr4111
1971 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1972 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1973 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1975 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1976 TARGET_PTR_BIT rather from sizeof(char *) on host.
1978 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1980 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1981 fetch_aout_core_registers.
1982 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1983 flavour to bfd_target_unknown_flavour for OSF core files.
1985 start-sanitize-vr4320
1986 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1988 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1992 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1994 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1995 for "enable" (so that it doesn't conflict with "end").
1997 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1999 * Makefile (VERSION): Bump to 4.17.1.
2001 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2003 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2005 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2007 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2009 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2011 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2013 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2015 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2018 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2020 * configure.host, configure.tgt: Add sparc-linux.
2021 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2022 * config/sparc/*linux*: New files.
2024 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2026 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2027 if we're big endian; else call print_insn_little_arm.
2029 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2031 * Makefile.in (BISON): Don't even pretend to use yacc.
2032 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2033 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2035 (jv-exp.tab.o): Likewise.
2038 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2040 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2041 register size is wrong.
2043 start-sanitize-r5900
2044 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2046 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2047 REGISTE_RAW_SIZE): Re-define.
2050 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2052 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2053 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2054 64 bit targets crashed long long printfs.
2056 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2058 * symfile.c (read_target_int_array): rename read_target_long_array
2059 and force the sizeof an ovly_table element to sizeof(long),
2060 instead of sizeof(int).
2062 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2064 * remote-mips.c (mips_request): Use unsigned long during parsing
2065 returned value from monitor, to prevent accidental sign extension.
2067 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2069 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2070 * configure.in: Ditto.
2071 * configure: Regenerated.
2073 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2075 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2076 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2077 set TYPE_FLAG_TARGET_STUB as well.
2079 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2081 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2082 Pass register size to sim_{fetch,store}_register. Check nr of
2083 register bytes transfered is correct.
2085 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2087 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2088 instead of open_remote_target.
2090 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2091 to translate addr/size when defined.
2092 (open_remote_target): Delete.
2094 * target.h (open_remote_target): Delete.
2096 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2098 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2100 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2103 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2105 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2108 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2110 * parse.c (write_dollar_variable): call new function
2111 target_map_name_to_register to allow targets to define their own
2112 register name aliases.
2113 * infcmd.c (registers_info): use target_map_name_to_register so that
2114 "print $reg" and "info reg $reg" use the same register name aliases.
2116 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2118 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2119 * config/i386/xm-i386mk.h: Fix an include.
2120 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2122 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2124 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2126 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2129 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2131 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2134 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2136 * valops.c (value_at): For d10v, make read pointers with
2137 read_target_unsigned_integer, keep addresses unsigned.
2138 (value_fetch_lazy): Ditto.
2140 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2142 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2143 on top of the remote serial memory transfer functions.
2145 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2147 * Makefile.in (remote-d10v.o): Add dependencies.
2149 * remote.c (remote_open_1): Add arg extended_p, engage extended
2150 protocol when extended_p.
2151 (remote_open, extended_remote_open): Pass !extended_p /
2152 extended_p to remote_open_1.
2154 * remote.c (open_remote_target), target.h: New function.
2156 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2158 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2160 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2162 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2164 Remove static declaration of free_actions.
2166 * tracepoint.h: Add declaration of free_actions.
2168 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2170 * symtab.c (decode_line_1): Revert change that mistakenly
2171 removed assignment of sals[0].pc field.
2173 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2175 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2176 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2177 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2178 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2179 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2180 (FRAME_NUM_ARGS): New macro.
2181 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2182 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2185 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2187 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2188 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2190 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2191 (DMEM_START): Move to 0x00......
2192 (STACK_START): Move to 0x00..7ffe.
2193 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2195 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2197 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2199 * symtab.c (fixup_psymbol_section): Move forward declaration to
2200 top of file with other such decls. Make it a static function.
2201 * symtab.h: Minor formatting tweaks.
2203 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2205 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2206 Remove redefinition.
2207 * config/i960/tm-i960.h (BREAKPOINT): Define.
2209 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2211 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2212 necessary to work around bug in Solaris make.
2214 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2216 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2217 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2218 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2219 because floating-point values return via %fp0.
2220 (CLEAR_INSN_CACHE): New macro.
2221 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2223 (REGISTER_CONVERT_TO_RAW): Ditto.
2224 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2225 call it after having written in child process's memory.
2226 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2227 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2229 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2231 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2233 (TARGET_LONG_LONG_BIT): Likewise.
2234 (TARGET_PTR_BIT): Likewise.
2235 start-sanitize-r5900
2236 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2240 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2242 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2243 * config/mips/txvu.mt (SIM): txvu -> mips.
2246 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2248 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2249 D10V_CONVERT_DADDR_TO_RAW): Define.
2251 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2252 registers, regardless of their size, when they fit.
2254 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2256 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2257 translate address to IMAP area.
2259 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2261 (POP_FRAME): Point at generic_pop_current_frame.
2263 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2265 (d10v_push_return_address): New function.
2266 (d10v_pop_dummy_frame): Delete.
2267 (d10v_fix_call_dummy): Delete.
2268 (d10v_call_dummy_address): Delete.
2270 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2273 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2275 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2276 address of structure from first ARG1_REGNUM.
2278 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2279 even-odd register pair. Store 1 and 2 byte args in registers.
2281 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2282 is fetched in the correct byte order.
2283 (value_at): Ditto. Also ensure data pointers are mapped to data
2286 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2288 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2289 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2290 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2291 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2292 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2294 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2296 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2297 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2300 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2302 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2305 * blockframe.c (generic_pop_current_frame), frames.h: New
2308 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2310 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2311 before /re/starting the simulator.
2313 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2315 * top.c (do_nothing): Remove signal handler after signal is caught.
2317 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2319 * tracepoint.c (tracepoint_operation): call free_actions instead
2320 of free. (free_actions): eliminate some memory leaks for actions.
2321 (validate_actionline): pass string arg by reference, so we can
2322 change the pointer. Change all memrange collection arguments to
2323 canonical form (literal address and size), to enforce early
2324 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2325 trace collection. (parse_and_eval_memrange): accept expressions
2326 for the address and size fields of a memrange (and evaluate
2327 them immediately). (several places): use -1 instead of zero
2328 to distinguish an absolute memrange from a register-relative one.
2329 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2331 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2333 * Makefile.in (SFILES): add tracepoint.c.
2334 (LINTFILES): add @CONFIG_SRCS@.
2336 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2337 * configure: Regenerated.
2339 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2341 * infptrace.c (child_resume): Don't try to step if
2342 NO_SINGLE_STEP is defined.
2344 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2346 * Makefile.in (VERSION): Bump to 4.16.2.
2348 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2350 * alpha-nat.c (fetch_aout_core_registers): Rename from
2351 fetch_core_registers.
2352 (fetch_elf_core_registers): New function.
2353 (supply_gregset): Use ALPHA_REGSET_BASE.
2354 (supply_fpregset): Likewise.
2355 (fill_fpregset): Likewise.
2356 (alpha_aout_core_fns): Rename from alpha_core_fns.
2357 (alpha_elf_core_fns): New.
2358 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2360 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2361 (TARGET_ELF64): Likewise.
2362 (ALPHA_REGSET_BASE): New.
2363 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2364 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2366 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2367 (info_sharedlibary_command): Likewise.
2369 * configure.host: Match alpha*.
2370 * configure.tgt: Likewise.
2372 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2374 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2375 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2376 whether we are in the dynamic symbol resolution code
2377 (wait_for_inferior): invoke it.
2378 * solib.c (in_svr4_dynsym_resolve_code): new function
2379 (enable_break): record start and end of the dynamic linker
2380 text and plt sections for use in in_svr4_dynsym_resolve_code.
2381 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2382 (in_svr4_dynsym_resolve_code): declare it.
2383 * config/nm-gnu.h (solib.h): move inclusion to after definition
2384 of SVR4_SHARED_LIBS.
2385 * config/nm-sysv4.h (solib.h): ditto.
2386 * config/i386/nm-i386sco5.h (solib.h): ditto.
2387 * config/i386/nm-linux.h (solib.h): ditto.
2388 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2390 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2392 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2394 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2395 Remove, no longer needed.
2396 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2397 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2398 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2399 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2401 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2403 Suggested by Chris Walter <walter@budoe.bu.edu>:
2404 * dwarfread.c (set_cu_language): Recognize Fortran.
2405 * dwarf2read.c (set_cu_language): Ditto.
2406 (read_array_type): Fix language test.
2408 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2410 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2411 be valid if it is equal to the frame pointer of its caller (ie.
2412 not necessarily strictly INNER_THAN). Allows frameless functions.
2414 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2416 * monitor.c (monitor_vsprintf): New function to handle
2417 printing of large addresses using %A format specifier.
2418 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2419 instead of vsprintf.
2420 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2423 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2425 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2428 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2430 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2431 Add closing parenthesis. From HJ Lu.
2433 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2435 * dve3900-rom.c: Improve performance by using memory commands
2436 that print less fluff. Minor cosmetic changes.
2437 Eliminate compiler warnings.
2439 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2441 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2442 disposition when enabling a breakpoint.
2444 * symtab.c (find_pc_sect_line): If no symbol information
2445 is found, return correct pc anyway.
2447 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2449 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2450 ns32k-*-mach3*): Fix file names.
2451 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2452 recognition, no source files for these.
2453 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2455 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2458 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2460 * monitor.c (monitor_write, monitor_readchar): New functions.
2461 * monitor.h (monitor_write, monitor_readchar): Declare.
2462 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2464 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2466 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2467 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2468 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2469 (d10v_write_fp, d10v_read_fp): Add prototypes.
2470 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2471 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2472 Ignore the size of overlay sections. This check is redundant anyway.
2473 * printcmd.c (print_frame_args): Ditto.
2474 * valops.c (value_fetch_lazy): Ditto.
2475 * values.c (unpack_long): Ditto.
2476 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2477 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2479 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2480 (d10v_read_fp, d10v_write_fp): New functions.
2481 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2482 (d10v_push_arguments): Fix for pointers and structs.
2483 (d10v_extract_return_value): Fix for pointers and chars.
2485 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2487 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2488 recognition, no source files for these (note that the i386 Mach
2489 config is for pre-Mach 3).
2490 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2491 * config/mips/mipsel64.mt: Remove, never referenced.
2493 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2495 * top.c (print_gdb_version): Restore to original message.
2497 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2499 From cgf@bbc.com (Chris Faylor):
2500 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2502 (child_kill_inferior): Respond to all debug events as the child is
2505 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2506 (uninstall): Add $(EXEEXT) to file name to remove.
2507 (gdb$(EXEEXT)): Rename target from plain gdb.
2508 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2509 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2511 1998-01-16 Felix Lee <flee@cygnus.com>
2513 * top.c (print_gdb_version): delete stutter.
2515 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2517 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2518 to prevent spurous error messages on non-ICE targets.
2520 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2522 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2523 Remove, no longer used.
2525 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2527 Patch from Jim Wilson.
2528 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2529 declare void function before use.
2531 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2533 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2535 * configure.in (--with-mmalloc): Add new configure arg to use the
2536 mmalloc package. Default is to not use it.
2537 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2539 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2540 * configure: Regenerated.
2541 * config.in: Regenerated.
2542 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2543 (MMALLOC): Set using configure.
2544 (MMALLOC_CFLAGS): Set using configure.
2546 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2547 than just defining it.
2548 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2549 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2550 * objfiles.c: ditto.
2553 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2554 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2555 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2556 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2557 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2558 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2559 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2560 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2561 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2562 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2563 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2564 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2565 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2566 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2567 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2568 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2569 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2570 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2571 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2572 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2574 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2576 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2577 default to void pointer type (so that their default radix is hex).
2579 * symtab.c: move rbreak_command from no_class to class_breakpoint
2580 so it will be listed under "help breakpoints".
2582 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2584 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2586 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2588 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2589 to implement the Angel remote debugging interface.
2591 * Makefile.in: Add build rules for remote-rdi.c and
2592 rdi-share/libangsd.a.
2594 * configure.tgt: Updated from source on branch.
2595 * config/arm/tm-arm.h: Updated from source on branch.
2596 * arm-tdep.c: Updated from source on branch.
2598 * rdi-share: New directory, RDI library contributed by ARM.
2600 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2602 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2603 * monitor.c (monitor_wait): Echo program output.
2604 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2605 add MO_PRINT_PROGRAM_OUTPUT flag.
2607 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2609 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2610 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2612 * top.c (return_to_top_level, catch_errors): use the new macros
2613 * main.c (SET_TOP_LEVEL): ditto.
2614 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2616 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2618 * configure.in: Double up brackets in shell case pattern.
2620 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2622 * tracepoint.c (finish_tfind_command): improved algorithm for
2623 deciding when we've "stepped" into a new stack frame.
2624 (map_args_over_tracepoints): loop over tracepoint list "safely",
2625 since list elements may be deleted during loop.
2626 (read_actions): add actions to history list.
2628 For older changes see ChangeLog-97
2634 version-control: never