1 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
3 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
4 current fp matches the bp->fp OR if the current fp is less than
5 the bp->fp if we're looking at a bp_step_resume breakpoint.
7 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
9 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
11 * symfile.c (allocate_symtab): Deprecate use of
12 INIT_EXTRA_SYMTAB_INFO here.
14 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
16 * README: Update remote debugging and testsuite info.
18 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
20 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
21 pseudo-register, not the same as a3.
22 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
23 * mn10300-tdep.c (fix_frame_pointer): New function.
24 (set_movm_offsets): Use register number macros instead of
26 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
27 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
28 use register number macros instead of hard-coded constants;
29 add missing parameter to call of mn10300_analyze_prologue.
30 (mn10300_frame_saved_pc): Use register number macros instead of
33 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
35 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
37 * elfread.c (elf_symtab_read): use ELF specific macro
38 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
39 * arm-tdep.c: separate COFF and ELF thumb processing
40 disable --mapcs-float processing
41 * dwarf2read.c: Disabled building of minimal symbols
42 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
43 * config/mips/tm-mips.h: use ELF specific macro
45 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
47 * top.c (context_hook): Define.
49 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
51 * ax-gdb.c (gen_var_ref): Allow for typedef types.
52 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
54 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
56 * tracepoint.c (collect_symbol): Handle register doubles that
57 are stored in two registers.
59 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
61 * sh-stub.c (undoSStep): Improve comment.
62 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
63 same method on both 32-bit and 64-bit machines.
64 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
65 support hardware breakpoints.
66 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
68 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
70 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
71 * rdi-share/Makefile.in: Regenerated.
73 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
75 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
76 * rdi-share/Makefile.in: Regenerated.
78 1998-08-19 Keith Seitz <keiths@cygnus.com>
80 * v850ice.c (v850ice_stop): New function to stop the ICE.
81 (v850ice_load) Pass filename to ICE DLL.
82 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
83 commands -- let the GUI do it so that it can retain control
86 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
88 * i386v4-nat.c: Include sys/reg.h if present.
90 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
92 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
94 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
96 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
97 make sure we stop after the frame pointer is locaded and backtrace
98 prints an accurate stack. Complements changes made on Mon Jul 27
100 (decode_line_2): Replaced the whitespace after ">" in a prompt
101 which has been taken away by changes made on Sun Jul 19 02:11:45
104 1998-08-18 Keith Seitz <keiths@cygnus.com>
106 * stack.c: Define new hook, selected_frame_level_changed_hook, which
107 will be called whenever the selected stack level changes.
108 (select_frame): Call the selected_frame_level_changed_hook.
110 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
112 * remote-rdi.c (arm_rdi_open): Pass serial device name to
113 Adp_OpenDevice, and include it in error reports.
115 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
117 * configure.in: Add more header files to AC_CHECK_HEADERS.
118 * configure: Regenerated.
120 * command.c: Include wait.h or sys/wait.h if present.
122 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
124 * infptrace.c: Ditto.
126 * expprint.c: Include ctype.h for isprint prototype.
127 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
128 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
129 present, based on autoconf test.
131 * utils.c: Include curses.h and term.h if present.
132 (puts_debug): Change 'carriage_return' local variable to return_p
135 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
136 determine it with autoconf.
137 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
139 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
141 * config/i386/nm-i386v.h: Ditto.
142 * config/i386/nm-symmetry.h: Ditto.
143 * config/m88k/xm-cxux.h: Ditto.
144 * config/m88k/xm-dgux.h: Ditto.
146 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
147 * config/m68k/nm-delta68.h: Removed.
149 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
151 * mn10300-tdep.c (set_movm_offsets): Change second argument to
152 be the actual args to movm itself. All callers changed. Only set
153 fi->fsr.regs[x] if reg X is saved by the movm instruction.
155 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
157 * sol-thread.c (lwp_to_thread): Fix error message for failing
158 td_ta_map_lwp2thr call.
159 (ps_lgetLDT): Mask off upper bits in GS register when comparing
162 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
164 * remote-sim.c (simulator_command): Reset register cache after
167 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
169 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
172 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
174 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
175 * expprint.c expression.h (dump_expression): Rename to
176 dump_prefix_expression.
177 * Print out the expression in normal form. Call print_longest
178 instead of trying to do it ourselves.
179 * (dump_postfix_expression): New function, prints out the expression
180 with indentation and better formatting and interpretation.
181 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
182 MAINTENANCE_CMDS and expressiondebug variable.
184 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
186 * infrun.c (wait_for_inferior): use stop_func_name instead of
187 stop_func_start to decide that no debug info exists.
190 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
192 * txvu-tdep.c: add VU0/1 control registers
193 * config/mips/tm-txvu.h: ditto
195 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
197 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
198 set to correct VU memory space.
199 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
200 * config/tm-txvu.h: use new track-table address
201 Do note define BREAKPOINT_FROM_PC anymore
203 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
205 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
206 * mips-tdep.c: use NUM_CORE_REGS
207 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
208 (txvu_insert_breakpoints): use VIF interrupt bit
211 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
213 * mips-tdep.c (mask_address_p): New variable.
214 (mips_addr_bits_remove): Test mask_address_p to decide whether
215 to mask off the upper 32 bits of addresses.
216 (_initialize_mips_tdep): Add command to set mask_address_p.
217 (mips_call_dummy_address): New function.
218 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
219 call mips_call_dummy_address.
221 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
223 * symfile.c (add_symbol_file_command): Test for the from_tty
224 parameter and avoid query when not interactive.
227 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
229 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
230 registers if we are not in am33 mode.
231 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
232 (set_machine_hook): Keep track of whether or not we're in am33 mode.
235 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
237 * tracepoint.c (remote_set_transparent_ranges): new function.
238 Send the start and end addresses of all loadable read-only
239 sections down to the trace target, so that it can treat them
240 as "transparent" (ie. don't care if they were collected or not).
242 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
244 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
245 for setting frame address in optimized code; made unnecessary
248 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
250 * symtab.c (decode_line_1): For minimal symbol, call
251 find_pc_sect_line() to make sure the line number gets set
253 (print_symbol_info): Redeclare function void.
255 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
257 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
258 stack pointer et al are synthesized from the SP_REGNUM (etc)
259 defines and should not be mentioned in REGISTER_NAMES.
262 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
264 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
265 by am33 register saves.
266 (mn10300_frame_saved_pc): Similarly.
269 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
271 * tracepoint.c (encode_actions): Treat register names and simple
272 variable names as special cases and don't convert them to byte-
273 codes: these things can be collected far more efficiently
274 without invoking the bytecode interpreter.
276 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
278 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
279 work on hosts of any endianness.
280 * config/i386/tm-i386v.h: Ditto.
282 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
284 * mn10300-tdep.c (set_movm_offsets): New helper function
285 for mn10300_analyze_prologue.
286 (mn10300_analyze_prologue): Simplify by factoring out common code.
287 Fix bugs in setting frame address for optimized code.
288 Use read_memory_nobpt instead of target_read_memory.
290 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
292 * tracepoint.c (collect_symbol): handle LOC_ARG case.
294 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
296 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
297 in a function prologue before the SAVE instruction.
298 (sparc_frame_saved_pc): Ditto.
299 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
301 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
303 * i386-tdep.c (i386_get_frame_setup): Recognize function
304 prologues in code compiled with -fcheck-stack.
306 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
308 * remote-mips.c (remote_mips_insert_hw_breakpoint,
309 remote_mips_remove_hw_breakpoint): New functions for hardware
310 breakpoints on LSI targets.
311 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
312 target_insert_hw_breakpoint): Define to call
313 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
317 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
319 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
320 Changed to use addresses in kseg1 range.
323 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
325 * source.c (print_source_lines): Print "No such file or directory"
327 (directory_command): same as above; resets if user issues dir.
329 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
331 * symtab.c (decode_line_2): Instead of printing a prompt
332 and calling command_line_input() without a prompt, just
333 call it with the proper args. This makes the GUI work too.
335 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
337 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
338 bility of multiple symbols at the same address when finding high.
339 * breakpoint.c (resolve_sal_pc): if the function based section lookup
340 fails, try getting the section from the minimal symbol table.
341 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
342 the LMA of a minimal symbol if unmapped.
343 * symtab.c (find_line_symtab): change interface to return symtab
344 containing the best linetable found.
345 (decode_line_1): use find_line_symtab to set val.symtab. This should
346 improve support for source files with multiple symtabs.
348 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
351 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
353 * main.c (main): Fix violations of GNU coding standard.
355 * breakpoint.c: Export delete_command.
357 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
359 * Makefile.in: Add target for v850ice.o.
361 * configure.tgt: Add cygwin32 dependencies for v850 ice.
363 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
365 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
366 have an associated directory.
368 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
370 * utils.c (puts_debug): Display non-printable characters in hex
373 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
375 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
376 (set_machine_hook): New function. Copy the appropriate register
377 names into reg_names.
378 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
379 * tm-mn10300 (NUM_REGS): Bump to 32.
380 (REGISTER_NAMES): Updated accordingly.
383 * mn10300-tdep.c (am33_register_names): New variable.
384 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
385 * tm-mn10300.h (E0_REGNUM): Define.
388 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
390 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
392 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
394 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
395 Lexical block for breakpoint resolution.
397 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
399 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
400 section, but just don't add a 2nd minimal symbol if this is an .mdebug
401 section in an ELF file.
403 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
405 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
406 (ax_h): Bother to define this.
408 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
410 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
412 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
414 Improve support for SunPro F77.
415 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
416 symbols with trailing underscore names.
417 * minsyms.c (find_stab_function_addr): Ditto.
418 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
419 * partial-stab.h (case N_ALIAS): Ditto.
420 * stabsread.c (read_sun_builtin_type): Handle boolean types.
422 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
424 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
425 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
427 Add prototype for search_symbols and free_search_symbols.
429 * symtab.c (list_symbols): Rewrite to use new search_symbols.
430 (file_matches): New helper function for search_symbols.
431 (free_search_symbols): New function which frees data returned from
433 (print_symbol_info): New helper function which prints info about a
434 matched symbol to stdout. Extracted from old list_symbols.
435 (print_msymbol_info): New helper function which prints info about
436 a matched msymbol to stdout. Extracted from old list_symbols.
437 (symtab_symbol_info): Extracted from old list_symbols.
438 (variables_info): Use symtab_symbol_info.
439 (functions_info): Use symtab_symbol_info.
440 (types_info): Use symtab_symbol_info.
441 (rbreak_command): Rewrite to use new search_symbols.
443 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
445 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
446 alignment for inferior calls.
448 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
450 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
451 of jsr target address.
453 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
455 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
456 zero upper byte of address.
458 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
460 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
461 (push_arguments): use memset.
462 (various other places): fix up indentation and long lines.
464 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
466 * configure.in: s/lXext/-lXext/ for Jillian's change.
468 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
470 * source.c (find_source_lines): fix indentation.
472 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
473 making FP registers 8 bytes instead of 4.
474 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
475 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
476 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
477 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
478 targets with 8-byte FP registers (don't use TARGET_MIPS64).
479 (STACK_ARGSIZE): new macro, how much space is taken up on the
480 stack for each function argument (don't use TARGET_MIPS64).
481 (mips_push_arguments): modify logic to work better on Irix 6
484 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
486 * configure.in: Add -lXext to mips_extra_libs
487 * configure: Regenerated.
489 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
491 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
492 Changed to pass PC as arg and return 1 if valid (0 otherwise).
493 symtab.h: change prototype to match
494 symtab.c (find_line_pc_range): use new interface
495 breakpoint.c (resolve_sal_pc): ditto
496 gdbtk.c (gdb_set_bp): ditto
498 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
500 * parse.c (target_map_name_to_register): Check target specific
501 aliases *first* so that it can over-ride architectural names
503 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
505 * remote-sds.c (sds_start_remote): Fix printf call.
507 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
509 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
510 crash when in "start".
512 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
514 * dbxread.c: reset function_start_offset after a finishing N_FUN
516 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
517 target vectors as needed.
519 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
521 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
522 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
523 * buildsym.[ch]: export pending_blocks list
525 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
527 * remote.c : Fix remote help string to match that of help.exp.
529 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
531 * configure.in (LIBS): Add -lw to the list of libraries if needed.
533 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
536 * configure.in: Don't see if we need to replace btowc().
537 * Makefile.in: Don't include LIBOBJS.
538 * configure: Regenerated.
539 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
542 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
544 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
545 allow symbols with dots.
547 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
548 names for parameters.
551 * jv-exp.y: Parser now accepts primitive types.
552 * (parse_number): Use correct ifdef for scanf long double support.
553 * jv-lang.c (java_array_type): Initial cut at array support.
556 * language.c language.h (set_language): Now returns previous language.
558 * symtab.c (find_methods): Make static. Cosmetic changes, including
559 indentation, and adding descriptive comments. Move local variable defs
560 into the block they are used in.
561 * Don't call check_stub_method any more. Use gdb_mangle_name to
562 generate the full method name. find_method doesn't need all the other
563 goobldegook that check_stub_method does.
564 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
567 * (lookup_partial_symbol lookup_block_symbol): Check for java to
568 ensure we can find mangled names.
570 * (decode_line_1): Move local variable defs into the block they are
571 used in. (Improves code readability.)
573 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
575 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
577 (create_set_type): Ditto for all-positive set values.
578 * values.c (unpack_field_as_long): Check for typedef in struct
581 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
583 * configure.in: Add some tests for gnu-regex.c's benefit.
584 See if btowc() function is provided in C library.
585 * configure, config.in: Regenerated.
586 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
590 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
592 Drop namespace preserving defines for now.
594 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
596 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
598 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
600 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
601 to stay consistent with the rest of GDB.
603 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
605 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
607 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
609 * printcmd.c (disassemble_command): move overlay mapping code
610 "up" into find_pc_partial_function.
611 * blockframe.c (find_pc_partial_function): adjust start address
612 and end address for overlays (mapped vs. unmapped addresses),
613 so that all callers of this function may benefit.
614 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
616 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
618 * objfiles.c (add_to_objfile_sections): All targets to define
619 TARGET_KEEP_SECTION to permit them to retain bfd sections that
620 GDB would otherwise have discarded.
622 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
624 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
626 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
628 * remote.c (init_extended_remote_ops): Make extended_remote_ops
629 by copying from remote_ops, move it and init_remote_ops to
630 usual place at end of file, remove "void" from arg lists.
632 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
634 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
635 on bi-endian machines.
636 (sparc_extract_return_value): Handle values smaller than int on
637 machines with little-endian data.
638 (sparc_target_architecture_hook): Set bi_endian flag.
640 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
642 * printcmd.c (disassemble_command): Fix off-by-one error for
643 disassembling functions in unmapped overlay sections.
645 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
649 - Jim Blandy <jimb@zwingli.cygnus.com>
650 (print_packet, remote_packet_command): New functions.
651 (_initialize_remote): Register the remote-packet command.
652 - David Taylor <taylor@texas.cygnus.com>
653 (_initialize_remote): remote-compare is now
655 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
656 (remote_compare_command): added warning, issued in case
659 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
661 * remote.c (remote_compare_command): New function, new command.
662 Compare object file binary image with corresponding memory on
663 remote target. Report differences.
665 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
667 * sparc-tdep.c (sparc_target_architecture_hook): Set target
668 byte order only when it's selectable.
670 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
672 * sparc-tdep.c (sparc_target_architecture_hook): New function to
673 set endianness based on machine type.
674 (_initialize_sparc_tdep): Initialize target_architecture_hook.
675 (sparc_print_register_hook): Print PSR and FPSR in fancy format
677 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
678 call sparc_print_register_hook instead of using inline code.
679 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
681 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
683 * main.c (main): Check for NULL from getenv on CYGWIN32.
685 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
687 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
688 Felix Lee (flee@cygnus.com)
690 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
692 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
693 PROC_REG_OFFSET and PROC_FREG_OFFSET.
695 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
697 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
698 FP_RAW_REGNUM use the same register location.
700 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
702 (v850_frame_chain): Ditto.
704 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
707 (FP_RAW_REGNUM): Define.
709 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
711 * main.c (main): Convert the path returned from getenv to a posix
712 path on cygwin32 hosts.
714 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
716 * remote.c (remote_open_1): If an error occurs starting the remote,
717 pop the target AND return.
719 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
721 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
723 * valops.c (value_arg_coerce): Add new argument to indicate whether
724 the function has a prototype, handle integer and float promotions
726 (call_function_by_hand): Always call value_arg_coerce, pass down
727 prototype information.
729 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
731 * remote.c (_initialize_remote): Typo extended__remote
733 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
735 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
736 (_initialize_gnu_nat): Call new init
737 * mac-nat.c (init_child_ops): Ditto.
738 (_initialize_mac_nat): Ditto.
739 * monitor.c (init_base_monitor_ops): Ditto.
740 (_initialize_remote_monitors): Ditto.
741 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
742 (_initialize_bdm_ppc): Ditto.
743 * remote-adapt.c (init_adapt_ops): Ditto.
744 (_initialize_remote_adapt): Ditto.
745 * remote-array.c (init_array_ops): Ditto.
746 (_initialize_array): Ditto.
747 * remote-bug (init_bug_ops): Ditto.
748 (_initialize_remote_bug): Ditto.
749 * remote-e7000.c (init_e7000_ops): Ditto.
750 (_initialize_remote_e7000): Ditto.
751 * remote-eb.c (init_eb_ops): Ditto.
752 (_initialize_remote_eb): Ditto.
753 * remote-es.c (init_es1800_ops): Ditto.
754 (init_es1800_child_ops): Ditto.
755 (_initialize_es1800): Ditto.
756 * remote-hms.c (init_hms_ops): Ditto.
757 (_initialize_remote_hms): Ditto.
758 * remote-mm.c (init_mm_ops): Ditto.
759 (_initialize_remote_mm): Ditto.
760 * remote-nindy.c (init_nindy_ops): Ditto.
761 (_initialize_nindy): Ditto.
762 * remote_nrom.c (init_nrom_ops): Ditto.
763 (_initialize_remote_nrom): Ditto.
764 * remote-os9k (init_rombug_ops): Ditto.
765 (_initialize_remote_os9k): Ditto.
766 * remote-rdi.c (init_rdi_ops): Ditto.
767 (_initialize_remote_rdi): Ditto.
768 * remote-rdp.c (init_remote_rdp_ops): Ditto.
769 (_initialize_remote_rdp): Ditto.
770 * remote-sds.c (init_sds_ops): Ditto.
771 (_initialize_remote_sds): Ditto.
772 * remote-sim.c (init_gdbsim_ops): Ditto.
773 (_initialize_remote_sim): Ditto.
774 * remote-st.c (init_st2000_ops): Ditto.
775 (_initialize_remote_st2000): Ditto.
776 * remote-udi.c (init_udi_ops): Ditto.
777 (_initialize_remote_udi): Ditto.
778 * remote-vx.c (init_vx_ops): Ditto.
779 (init_vx_run_ops): Ditto.
780 (_initialize_vx): Ditto.
781 * remote.c (init_remote_ops): Ditto.
782 (init_extended_remote_ops): Ditto.
783 (_initialize_remote): Ditto.
784 * sparcl-tdep.c (init_sparclite_ops): Ditto.
785 (_initialize_sparcl_tdep): Ditto.
786 * v850ice.c (init_850ice_ops): Ditto.
787 (_initialize_v850ice): Ditto.
788 * win32-nat.c: (init_child_ops): Ditto.
789 (_initialize_inftarg): Ditto.
791 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
793 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
794 want to implement all the "usual unary conversion" rules for
796 (gen_usual_unary): Turn "function" values into "pointer to
797 function" values, in accordance with ANSI.
798 (gen_deref): Don't do the usual unary conversions here. Let the
799 caller do it. Note that dereferencing a function pointer yields
800 a function designator, which we call an rvalue, not an lvalue.
801 (gen_address_of): Handle functions specially.
802 (gen_struct_ref): Perform the usual unary conversions before
804 (gen_expr): In case for the prefix '*' operator, call
805 gen_usual_unary manually.
807 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
809 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
810 * mips/tm-tx39l.h: Same.
812 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
814 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
815 Split out as separate function called by skip prologue and scan
816 prologue. new formula handles optimization in which the prologue
817 is interleaved with the body of the function. Also recognizes new
818 variations of prologue encoding. Use of frame pointer is
819 essential to debugging, -fno-omit-frame-pointer
820 (m32r_skip_prologue): Call decode prologue, ignore line info
821 (m32r_scan_prologue): Call decode prologue, ignore line info.
823 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
825 * w89k-rom.c (_initialize_w89k): Call new init function
826 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
827 data structure for forward compatability with additions to the
829 * dbug-rom.c (_initialize_dbug_rom): ditto
830 (init_dbug_cmds): ditto
831 * m32r-rom.c (_initialize_m32r_rom): ditto
832 (init_m32r_cmds): ditto
834 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
836 * tracepoint.c (memrange_cmp): use const void * args to avoid
837 ANSI compiler warnings.
839 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
841 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
842 gen_bitfield_ref, gen_expr): Call error, not abort.
843 * ax-general.c (read_const, generic_ext, ax_trace_quick,
844 ax_label, ax_const_d, ax_reg, ax_print): Same.
846 * tracepoint.c: Remove the $(...) syntax for memranges.
847 (validate_actionline, encode_actions, trace_dump_command): Remove
848 clauses for the $(...) syntax.
849 (parse_and_eval_memrange): Function deleted.
850 (_initialize_tracepoint): Update function description.
852 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
853 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
854 of objects as arguments. Change the object vector to be const,
855 since that's what all the users of this structure seem to expect.
856 (call_obj_wrapper): Cast clientData properly before storing it in
857 the wrapped_args structure.
859 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
860 subcommand of "maintenance", as it should have been from the
861 beginning. #include "gdbcmd.h", to get the declaration for
863 * Makefile.in: Document that dependency.
865 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
867 * tracepoint.c (get_tracepoint_by_number): new function, to access
868 traceframe_number for use of the GUI.
870 * tracepoint.h: added prototype for get_traceframe_number.
872 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
874 * dbxread.c (process_one_symbol): If block addresses are relative to
875 function start addresses, reset function_start_address whenever a new
878 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
880 * tracepoint.c (get_tracepoint_by_number): make sure to advance
881 arg pointer even if we fail to parse a useful number. Otherwise,
882 since this function is called in a loop, it may loop forever!
883 Also change strtol call to allow arbitrary radix.
884 (map_args_over_tracepoints (and other places)): add QUIT; call
885 to loop, to allow breakout using control-C. Not all loops were
886 analyzed to make sure they could terminate cleanly, but even
887 terminating with a messed-up tracepoint list would be better
888 than not terminating at all!
889 (tdump_command): check to see if we're connected to a trace-
890 capable target (currently only "remote") before doing anything
893 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
895 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
896 frame struct before extracting saved register offsets.
898 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
900 * tracepoint.c (encode_actions): fix typo in printf format string.
902 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
904 Implement a few more tracing operators: ^ | & ~ !
905 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
906 gen_complement): New functions.
907 (gen_binop): New argument MAY_CARRY, indicating whether we need to
908 correct the upper bits of the value after performing the
909 operation. Callers changed.
910 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
911 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
912 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
914 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
917 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
918 to match the ANSI C standard better. Callers changed.
920 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
922 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
924 * tracepoint.c (stringify_collections_list): return a collection
925 of strings rather than a single string.
926 (free_actions_list): new function.
927 (encode_actions): process collection of strings returned by
928 stringify_collections_list.
930 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
932 * ax-gdb.c (gen_traced_pop): New function.
933 (gen_expr): Call it for comma operator.
934 (gen_trace_for_expr): Call it, instead of writing it out.
936 Add facilities for sending arbitrary packets to the remote agent.
937 There are a bunch of improvements to make (make it generic; handle
938 'O' replies properly), but I just want to get this onto the branch.
939 * remote.c (print_packet, remote_packet_command): New functions.
940 (_initialize_remote): Register the remote-packet command.
942 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
944 * tracepoint.c: move actionline_type definition to tracepoint.h.
945 (validate_actionline): make non static.
947 * tracepoint.h: move actioline_type definition from tracepoint.c.
948 (validate_actionline) moved prototype from tracepoint.c.
950 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
952 * tracepoint.c (validate_actionline): add additional error
953 checking, remove some dead code.
954 (encode_actions): additional cleanups.
955 (trace_find_command): remove some dead code.
956 (trace_find_pc_command): ditto.
957 (trace_find_tracepoint_command): ditto.
958 (trace_find_line_command): ditto.
959 (trace_find_range_command): ditto.
960 (trace_find_outside_command): ditto.
962 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
964 * symtab.c (decode_line_1): set section for "break *<addr>"
966 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
968 * corefile.c (reopen_exec_file): Reopen the exec file if
971 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
973 * sparc-tdep.c (fetch_instruction): New function.
974 (single_step, sparc_init_extra_frame_info, examine_prologue):
975 Use fetch_instruction instead of read_memory_integer
976 to ensure that instructions are always read as big-endian.
978 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
980 * configure.in: Add AC_FUNC_ALLOCA.
981 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
983 * configure: Rebuild.
985 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
989 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
991 * tracepoint.c (trace_command): Remove old diagnostic code that was
992 preventing tracepoints from being defined with a full-path filename.
994 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
996 * stabsread.c (read_one_struct_field): Check for typedef in type
997 tree before clearing bitfield information.
999 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1001 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1002 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1004 (gen_expr): Factor out common code in binary arithmetic operators.
1005 Add support for `%'.
1006 (gen_mul, gen_div): Removed.
1008 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1010 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1011 %o0-%o5 as 64-bit values; compensate for stack bias.
1012 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1013 if they're larger than 32 bytes.
1014 (REG_STRUCT_HAS_ADDR): Ditto.
1016 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1017 instead of read_register. If the target is a sparc64 and the frame
1018 pointer is odd, compensate for the stack bias.
1019 (get_saved_register): Use read_sp().
1020 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1021 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1022 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1023 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1024 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1026 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1027 the FP is odd, compensate for stack bias.
1028 (sparc_store_return_value): Right-justify the return value before
1030 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1032 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1033 sparc64_write_fp, sp64_push_arguments,
1034 sparc64_extract_return_value): New functions to support the
1037 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1038 the right version number.
1040 * dwarf2read.c (read_file_scope): Assume we're processing
1043 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1045 * somsolib.c: Include gdb_stat.h.
1047 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1049 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1050 (gen_expr): add support for * and / operators, call gen_mul and
1051 gen_div as appropriate.
1053 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1055 * defs.h (make_run_cleanup): Declare.
1056 * solib.c (find_solib): Pass correct number of arguments to
1059 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1061 * tracepoint.c (trace_actions_command): actions command must set
1062 step_count to zero (in case previous actions have set it but the
1065 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1067 * ocd.h: Add new flags, function codes, and processor types to support
1068 new Wiggler capabilities.
1069 * (ocd_write_bytes_size): New function to allow atomic writes of
1070 memory in sizes larger than a byte.
1072 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1074 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1076 * stabsread.c (read_one_struct_field): Do not override supplied
1077 bitfield size for a range type value.
1079 * gdbtypes.c (create_range_type): For a range with positive
1080 lower limit, declare range type as unsigned.
1082 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1084 * monitor.c: Turn off debug
1086 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1088 * breakpoint.c (delete_command): Skip internal breakpoints when
1089 all breakpoints are requested.
1091 * stabsread.c (define_symbol): Record parameter types from Sunpro
1092 function stabs in the TYPE_FIELDS of the function type.
1094 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1096 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1098 1998-04-30 Paul Eggert <eggert@twinsun.com>
1100 * Makefile.in (maintainer-clean):
1101 Don't get ahead of yourself and delete Makefile
1102 before running `make'.
1103 (local-maintainer-clean, do-maintainer-clean): New rules.
1105 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1107 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1108 the size of the pointer, not the int (typo) to decide how
1109 to extend the result.
1111 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1112 start-sanitize-vr4111
1114 * nec4102rom.c: New file implements ROM monitor adapter for
1115 nec-vr4102 board. This board hosts the vr4111 chip. This file
1116 required extensions to the monitor_ops structure, hooks for wait
1117 filter, new flags. This version does not support more than one
1118 breakpoint and resuming after a breakpoint in 16 bit mode is
1119 completely disfunctional.
1122 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1123 and wait_filter. These additions require that all ROM monitor
1124 interfaces be recoded to initialize monitor ops using assignments
1125 rather than static structure initialization. Added new bits to
1126 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1128 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1129 (fromhex): Now recognized upper cse hex digits
1130 (monitor_printf_noecho):
1131 (monitor_readchar): Tracing interferes with input timing.
1132 (monitor_open): Register different memory write functions with
1133 dcache_init if MO_HAS_BLOCKWRITES.
1134 (flush_monior_dcache): Added as an additional utilty.
1135 (monitor-resume): Call continue hook if one has been supplied.
1136 (monitor_wait_filter): New function Factored out of monitor wait
1137 and used if alternate wait-filter has not been provided.
1138 (monitor_wait): call alternate wait filter if provided. Call
1139 monitor_dump_regs, a new function factored out from inline code.
1140 (monitor_dump_block): A new function used as a utility when
1141 monitors must dump several blocks of registers using different
1143 (monitor_dump_regs): Call alternate function if provided. Uses new
1145 (monitor_write_memory): Engage previouly added hook
1147 (monitor_write_even_block): new function supports writing long
1148 blocks of 4byte words.
1149 (longlongendswap): new internal function
1150 (monitor_write_memory_longlongs): new function writes large blocks
1151 using command to enter a long long.
1152 (monitor_write-memory_block): new Function figures out which block
1154 (monitor_read_memory): Can now handle dump formats in which the bytes
1155 preceeding the requested data is not printed.
1157 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1159 * Makefile.in (GDBTKLIBS): New macro.
1160 (INSTALLED_LIBS): Include GDBTKLIBS.
1162 * configure: Rebuilt.
1163 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1164 (GDBTKLIBS): AC_SUBST.
1166 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1169 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1171 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1173 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1174 (overlay_manual_command, overlay_off_command): Likewise.
1175 (overlay_load_command): Likewise.
1176 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1179 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1181 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1183 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1185 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1186 make it work on the simulator.
1187 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1188 (sparc_fix_call_dummy): Declare.
1189 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1190 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1191 (sparc_push_dummy_frame): Set registers differently on simulator
1192 to prevent corrupted register window save areas.
1194 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1196 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1197 Convert all static initializations of monitor ops structures to
1198 executable initializations in order that additions to the data
1199 structure definition can me made without repeating this editing
1201 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1202 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1203 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1204 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1205 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1206 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1207 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1208 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1209 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1211 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1213 * gdb_string.h (strdup): Don't specify arguments in prototype.
1215 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1217 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1218 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1219 to check for reference to the same file.
1221 * target.c (target_read_string): Handle string transfers at the
1222 end of a memory section gracefully.
1224 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1226 * Makefile.in: enable EXEEXT setting
1228 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1230 * tracepoint.c (add_local_symbols): change type of type from
1231 char to int so that type shows up as 'A' or 'L' not 0.
1233 start-sanitize-r5900
1234 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1236 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1237 GPR loads/stores generated on the r5900.
1238 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1239 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1240 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1243 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1245 * README: Minor changes for 4.17 release.
1248 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1250 * symfile.c (deduce_language_from_filename): .class implies java.
1253 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1255 * configure.in (strerror): Check if function must be declared.
1256 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1257 * gdb_string.h (strerror): Function declaration issued if
1258 NEED_DECLARATION_STRERROR.
1259 * configure, config.in : Files regenerated.
1261 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1263 * symfile.c (simple_overlay_update_1): Do not prefix array address
1265 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1266 * tracepoint.c (encode_actions): Ditto.
1267 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1268 file here, it is already included indirectly by defs.h.
1269 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1270 value to the appropriate pointer type.
1271 * utils.c (floatformat_from_doublest): Ditto.
1272 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1273 (add_memrange): Likewise with xrealloc return value.
1274 * stabsread.c (ref_add): Ditto.
1275 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1276 * elfread.c (elf_symfile_read): Ditto.
1277 * os9kread.c (os9k_symfile_init): Ditto.
1279 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1281 * config.in: Rebuilt.
1282 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1283 HAVE_LC_MESSAGES): Define.
1285 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1287 * configure: Rebuilt.
1288 * configure.in: Call CY_GNU_GETTEXT.
1289 * Makefile.in (top_builddir): New macro.
1290 (INTL): Define to @INTLLIBS@.
1291 (INTL_DEPS): New macro.
1292 (CDEPS): Reference INTL_DEPS, not INTL.
1295 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1297 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1300 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1302 Handle missing shared libraries during the examination of a core
1304 * solib.c (find_solib): Use catch_errors around call to
1305 solib_map_sections. Use warning instead of error if reading of
1306 the shared library name fails.
1307 (solib_map_sections): Change return and argument types to make
1308 it callable from catch_errors.
1309 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1310 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1311 symbol_add_stub): Ditto.
1313 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1315 * Makefile.in (INTL*): Add support to link in the intl library,
1316 and to add -I options to its source and object directories.
1317 (INTERNAL_CFLAGS): Ditto.
1318 (C{LIBS,DEPS}): Ditto.
1321 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1322 * configure.in: Add configure option --with-sim-funit.
1325 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1327 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1328 with subtarget-specific `mach', rather than fixed default.
1329 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1331 start-sanitize-r5900
1332 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1335 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1338 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1340 * coffread.c (decode_base_type): Treat a long field with size greater
1341 than TARGET_LONG_BIT as long long.
1342 * values.c (value_from_longest): Print code value in error message.
1344 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1346 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1349 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1351 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1352 for UnixWare / SVR4.2MP targets and any targets which use
1353 multi-file /proc entries. Fixed support for hardware watchpoints.
1354 * solib.c: SCO needs some of the same code as SunOS. Change
1355 preprocessor conditionals.
1357 * config/i386/i386sco5.mt: New file.
1358 * config/i386/tm-i386sco5.h: New file.
1359 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1360 * config/i386/nm-i386v42mp.h
1361 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1362 Add other macros for hardware assisted watchpoints.
1363 * config/i386/nm-i386sco5.h: Correct attributions.
1364 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1365 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1366 'type' through to i386_insert_watchpoint.
1368 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1370 * infrun.c (wait_for_inferior): Don't add signalled processes
1372 * procfs.c (wait_fd): Note if LWP has exited.
1373 (procfs_wait): use GETPID to get process ID.
1375 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1377 * configure.tgt: Added sparc86x support.
1379 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1381 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1382 error string if in an ANSI C-ish environment.
1384 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1386 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1387 (sparc_extract_return_value): New function, required to handle
1388 machines without floating point.
1389 (sparc_store_return_value): Ditto.
1390 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1391 sparc_extract_return_value instead of using inline code.
1392 (sparc_extract_return_value): Declare.
1393 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1394 of using inline code.
1395 (sparc_store_return_value): Declare.
1397 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1399 * solib.c (enable_break): Only call warning once
1400 instead of three times.
1402 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1404 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1405 work correctly on little-endian hosts.
1406 (sparc_push_arguments): New function.
1407 (gdb_print_insn_sparc): New function.
1408 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1409 disassembler, so that SPARClite-specific instructions will
1411 * sparcl-tdep.c (readchar): Print debugging information.
1412 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1413 that prints debugging information.
1414 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1415 (sparc_push_arguments): Declare.
1417 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1419 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1420 Now you can type in a specific triple like mips64-vr4300-elf or
1421 somthing like mips*.h
1422 (triple_search) wildcardsearch): The new functions
1424 start-sanitize-vr4320
1425 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1426 MIPS EABI the fixes are no longer backward compatible with 4300.
1427 * tm-vr4320.h: Added
1431 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1433 * utils.c: (warning) added call to warning_hook
1435 * source.c: (find_source_lines) modified to call warning in case
1436 of source vs. executable time stamp mismatch. Simplified object
1437 file check. Initialized mtime to 0.
1439 * defs.h: added warning_hook prototype
1441 * top.c: added warning_hook prototype.
1443 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1445 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1448 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1450 Update support for x86 Solaris 2.
1451 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1452 files for x86 Solaris 2.
1453 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1454 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1455 carry flag from a given regset.
1456 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1457 is a SunPro transformed name.
1458 * i386-tdep.c (sunpro_static_transform_name): New function to
1459 extract the source name from a SunPro transformed name.
1460 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1462 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1463 signal handler without intervening stop in sigtramp.
1464 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1465 instead of direct access to the status register.
1466 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1467 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1469 (sol_find_new_threads): Handle failed libthread_db initialization
1471 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1472 to check for a SunPro transformed symbol name.
1474 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1476 * utils.c (fmthex): A formatting function for hexdumps
1478 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1479 bit pattern interpretations. mips_fetch_instruction does not work
1480 for 16 bit instructions. Some confusion remains about sign
1481 extension in backward branches.
1482 (mips32_relative_offset): Sign extension
1483 (mips32_next_pc): Major debugging, bit pattern interpretation
1484 (print_unpack): debugging printf
1485 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1486 (mips16_next_16): Initial major debugging of this function. Lots
1487 of bit pattern mistakes.
1488 (mips_next_pc): key on low bit of PC, not symbol table.
1489 * symfile.c(generic_load) : Added a download verification which
1490 reads back the loade code. Download chunk size is now a defined
1491 macro. Fixed a bug in which downloading slips into loading one
1492 byte at a time. Lower level functions in monitor.c can load long
1493 sequences of bytes and make use of these fixups. Referencing
1494 bfd-start_address directly was incorrectly getting zero for start.
1496 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1498 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1501 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1503 * top.c (print_gdb_version): Print 1998 now.
1505 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1507 * source.c: Remove obsolete decl of strstr().
1509 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1511 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1512 patch of March 23 1998.
1513 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1514 patch of March 23 1998.
1516 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1518 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1519 section in an ELF file, override a symbol's ECOFF section with its
1520 ELF section. Also, fix stabs continuation where a stabs string
1521 continues for more than one continuation.
1523 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1525 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1526 using MAX_REGISTER_RAW_SIZE.
1528 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1530 * infrun.c: Fix prototype of signals_info to match static funtion.
1532 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1534 * sol-thread.c (sol_thread_store_registers): Save & restore new
1535 value of single updated register to prevent accidental clobbering.
1537 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1539 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1540 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1542 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1544 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1545 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1548 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1549 registers on NetBSD hosts.
1551 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1554 * ns32km3-nat.c (reg_offset): Get order of floating point
1555 registers correct. Add extra 32382 register offsets.
1556 (REG_ADDRESS): define to point at correct part of thread
1557 state. Use calls to "warning" instead of "message".
1559 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1560 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1563 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1565 * NEWS: m68k-motorola-sysv host support added.
1566 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1567 set it here. Callers updated.
1569 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1571 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1572 FSR and FIR registers.
1573 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1574 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1576 * config/mips/tm-mips64.h: Ditto.
1578 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1580 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1581 vector to the info structure when disassembling thumb
1584 * coffread.c (coff_symtab_read, read_one_sym,
1585 process_coff_symbol): Support Thumb symbol types.
1587 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1588 is defined) for function symbols.
1590 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1592 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1593 return odd sized register quantities with only half of the first
1596 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1599 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1601 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1602 (delete_trace_command): suppress y/n query if no tracepoints, or
1603 if not from_tty. (trace_pass_command): reject junk at end of args.
1604 (read_actions): an action list consisting only of "end" is discarded.
1605 (validate_actionline (for collect command)): an argument beginning
1606 with a dollar_sign but not recognized as a special argument is
1607 parsed like any other expression -- if it isn't a register name,
1608 it's rejected. Also reject an empty argument to while-stepping.
1609 (trace_find_command): reject a negative frame number argument.
1610 (_initialize_tracepoint): set $traceframe initially to -1.
1612 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1614 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1615 rdi-share/configure: New files.
1616 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1617 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1619 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1620 to check environment.
1622 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1624 * tracepoint.c (trace_start_command): Set trace_running_p.
1625 (trace_stop_command): Clear trace_running_p.
1627 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1629 * NEWS: Update for 4.17 release.
1631 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1633 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1634 (encode_actions): Use the new gen_trace_for_expr function
1635 instead of expr_to_address_and_size; collect registers when
1636 using expressions. (clear_collection_list): Fix memory leak.
1638 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1640 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1642 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1644 * tracepoint.c (validate_actionline): Fix memory leak.
1645 (encode_actions): Fix memory leak.
1647 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1649 * tracepoint.c (trace_mention): New function.
1650 (trace_command): Call it.
1652 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1654 * ax-general.c (ax_reqs): New function.
1655 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1656 (agent_reqs): New extern prototype. Well, actually, this was
1657 there before, due to a premature checkin.
1658 (struct aop_map): Add new `data_size' member.
1659 * ax-general.c (aop_map): Supply its value.
1660 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1662 * ax-general.c (ax_print): If we encounter an invalid or
1663 incomplete opcode, don't abort; just print an error message.
1665 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1666 (trace_kludge): New variable.
1667 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1669 (expr_to_agent): Ask for no trace bytecodes.
1670 (gen_trace_for_expr): New function.
1671 (agent_command): Call it, and display the result appropriately ---
1672 no struct axs_value, so no type or kind information.
1674 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1676 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1678 * tracepoint.c (trace_status_command): Recognize a boolean return
1679 value from the stub to indicate whether trace experiment is
1680 running. Export this value as a global state variable.
1681 (trace_running_p) for use by the GUI. (from Michael Snyder)
1682 (trace_pass_command) added call to modify_tracepoint_hook.
1684 * tracepoint.h export trace_running_p.
1686 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1688 * tracepoint.c (validate_actionline): do not error out if
1689 exp->elts[0].opcode is not on short line -- let
1690 expr_to_address_and_size handle it.
1692 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1694 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1696 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1697 not simply expr_to_agent.
1699 * ax-general.c: Comment out code in progress, so everyone else can
1702 * gdbtypes.c: Doc fix.
1704 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1705 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1706 (SFILES): Add ax-general.c, ax-gdb.c.
1707 (ax_h): New variable.
1708 (ax-general.o, ax-gdb.o): New rules.
1711 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1713 * configure.in (sim-gpu2): Added target type checking to make
1714 --with-sim-gpu2 option only valid for sky target.
1715 * configure: Regenerated.
1718 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1720 * Makefile.in: Derive SHELL from configure.
1721 * config/d10v/d10v.mt config/m32r/m32r.mt
1722 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
1723 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
1724 dependency checking of -lm (under NT native builds). (It is
1725 automatically added by configure if it exists.)
1726 * doc/configure mswin/configure nlm/configure
1727 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1728 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1729 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1730 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1733 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1735 * solib.c (solib_create_inferior_hook): Rewrite previous
1736 change to check the type of file via BFD.
1738 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1740 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1741 like bp_breakpoints.
1742 * solib.c (solib_create_inferior_hook): Relocate section addresses
1743 if the alleged start address doesn't agree with the PC.
1746 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1748 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1749 option, to allow gdb+sim linking with sky GPU2 library.
1750 * configure: Regenerated.
1753 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1755 merged changes from Foundry (list follows by file/author):
1757 - Tom Tromey <tromey@cygnus.com>
1758 * Makefile.in (gdbres.o): New target.
1759 (WINDRES): New define.
1760 * configure: Rebuilt.
1761 * configure.in (WINDRES): Define.
1762 (CONFIG_OBS): Include gdbres.o on Windows.
1763 * gdbtool.ico: New file.
1767 - Keith Seitz <keiths@onions.cygnus.com>
1768 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1769 since we now effectively poll the serial port.
1770 Don't reset the current_timeout, either, since this member is used
1771 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1772 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1773 every second, update the UI, and loop around doing this until we
1774 have hit the real timeout or we get data or an error. This will
1775 allow the UI to stay active while gdb is "blocked" talking to the
1777 - Martin M. Hunt <hunt@cygnus.com>
1778 (wait_for): Do reset current_timeout because it is only used to
1779 keep track of what the current timeout for the scb is.
1782 - Martin M. Hunt <hunt@cygnus.com>
1783 (quit_confirm): Change exit message again
1785 (pc_changed_hook): Add prototype.
1786 - Tom Tromey <tromey@cygnus.com>
1787 (quit_confirm): Added missing `else'.
1788 (quit_confirm): Special-case message if init_ui_hook is
1792 - Martin M. Hunt <hunt@cygnus.com>
1793 (find_pc_sect_line): If no symbol information
1794 is found, return correct pc anyway.
1795 (find_methods): Comment out an apparently
1796 bogus error message because it messes up Foundry.
1799 - Martin M. Hunt <hunt@cygnus.com>
1800 (_initialize_serial): Add a description of
1801 "set remotelogbase".
1804 - Martin M. Hunt <hunt@cygnus.com>
1805 (write_register_gen): Add call to
1806 pc_changed_hook if the PC is being changed.
1809 - Martin M. Hunt <hunt@cygnus.com>
1810 (pc_changed_hook): Define.
1813 - Martin M. Hunt <hunt@cygnus.com>
1814 (do_setshow_command): If no arguments are supplied,
1815 don't dump core, instead print out an error message.
1818 - Martin M. Hunt <hunt@cygnus.com>
1819 Make set_raw_breakpoint, set_breakpoint_count,
1820 and breakpoint_count non-static so they are accessible from
1822 (enable_breakpoint): Enable breakpoint
1823 with same disposition instead of changing all breakpoints
1827 - Keith Seitz <keiths@onions.cygnus.com>
1828 Add declarations for annotation hooks.
1831 - Keith Seitz <keiths@onions.cygnus.com>
1832 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1833 annotate_signalled_hook, annotate_exited_hook.
1834 (annotate_starting): If hook exists, call it instead.
1835 (annotate_stopped): If hook exists, call it instead.
1836 (annotate_exited): If hook exists, call it instead.
1837 (annotate_signalled): If hook exists, call it instead.
1839 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1841 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1842 * gdbserver/low-sim.c (registers) force into alignment.
1843 (create_inferior): Fix typo on new_argv; add abfd arg to
1844 sim_open, sim_create_inferior. Add reg_size arg to
1845 sim_fetch_register, sim_store_register. Make simulator
1846 take a single-step to get into a known running state.
1847 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1848 * gdbserver/server.c: Add remote_debug variable to control
1850 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1851 * gdbserver/remote-utils.c: add verbose debugging output controlled
1852 by "remote_debug" variable. Add call to "disable_async_io()"
1853 to avoid being killed by async SIGIO signals.
1854 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1855 so that gdbserver can be built with the m32r simulator.
1857 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1859 start-sanitize-r5900
1860 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1861 expression from REGISTER_VIRTUAL_TYPE.
1862 (REGISTER_RAW_SIZE): Ditto.
1863 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1867 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1869 start-sanitize-r5900
1870 (builtin_type_{,u}int128): Ditto.
1873 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1875 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1876 register is smaller than MIPS_REGSIZE.
1878 * findvar.c (value_of_register): When raw and virtual register
1879 values identical, check that sizes are consistent.
1881 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1883 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1884 then compare on names. Sorted list should have symbols with
1885 identical addresses AND names adjacent, so dups can be discarded.
1887 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1889 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1892 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1894 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1896 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1898 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1899 when compiling with native cc, the compiler has broken long long
1902 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1904 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1905 are handled via autoconf now.
1906 * remote.c (remote_ops, extended_remote_ops): Replace static
1907 forward declaration by moving the static definition to the top of
1908 the file, for old K&R compilers.
1909 * tracepoint.c (collect_symbol, trace_start_command):
1910 Replace ANSI string concatenation with K&R compatible simple string.
1912 1998-03-11 Fred Fish <fnf@ninemoons.com>
1914 * source.c (select_source_symtab): Don't reach error if we have
1915 a current_source_symtab from reading in partial symbol table.
1917 start-sanitize-vr4320
1918 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1920 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1923 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1925 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1926 SERIAL_FLUSH_OUTPUT.
1927 * serial.h (struct serial_ops): Add drain_output, pointer to
1928 function that waits for output to drain.
1929 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1930 * ser-unix.c (hardwire_drain_output): New function and prototype.
1932 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1933 * ser-tcp.c (tcp_ops): Ditto.
1934 * ser-ocd.c (ocd_ops): Ditto.
1935 * ser-mac.c (mac_ops): Ditto.
1936 * ser-go32.c (dos_ops): Ditto.
1937 * ser-e7kpc.c (e7000pc_ops): Ditto.
1939 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1941 * sparcl-tdep.c: fix #endif comments
1943 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1945 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1947 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1949 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1950 error () so that we abort out of bdm_ppc_open.
1952 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1954 * serial.c (_initialize_serial): Add a description of
1955 "set remotelogbase".
1957 * command.c (do_setshow_command): If no arguments are supplied,
1958 don't dump core, instead print out an error message.
1960 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1962 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1964 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1966 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1968 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1970 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1971 MAKE_MSYMBOL_SPECIAL
1972 * config/mips/tm-mips.h: ditto
1974 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1976 start-sanitize-vr4111
1977 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1978 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1979 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1981 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1982 TARGET_PTR_BIT rather from sizeof(char *) on host.
1984 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1986 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1987 fetch_aout_core_registers.
1988 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1989 flavour to bfd_target_unknown_flavour for OSF core files.
1991 start-sanitize-vr4320
1992 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1994 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1998 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2000 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2001 for "enable" (so that it doesn't conflict with "end").
2003 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2005 * Makefile (VERSION): Bump to 4.17.1.
2007 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2009 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2011 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2013 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2015 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2017 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2019 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2021 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2024 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2026 * configure.host, configure.tgt: Add sparc-linux.
2027 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2028 * config/sparc/*linux*: New files.
2030 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2032 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2033 if we're big endian; else call print_insn_little_arm.
2035 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2037 * Makefile.in (BISON): Don't even pretend to use yacc.
2038 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2039 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2041 (jv-exp.tab.o): Likewise.
2044 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2046 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2047 register size is wrong.
2049 start-sanitize-r5900
2050 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2052 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2053 REGISTE_RAW_SIZE): Re-define.
2056 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2058 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2059 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2060 64 bit targets crashed long long printfs.
2062 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2064 * symfile.c (read_target_int_array): rename read_target_long_array
2065 and force the sizeof an ovly_table element to sizeof(long),
2066 instead of sizeof(int).
2068 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2070 * remote-mips.c (mips_request): Use unsigned long during parsing
2071 returned value from monitor, to prevent accidental sign extension.
2073 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2075 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2076 * configure.in: Ditto.
2077 * configure: Regenerated.
2079 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2081 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2082 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2083 set TYPE_FLAG_TARGET_STUB as well.
2085 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2087 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2088 Pass register size to sim_{fetch,store}_register. Check nr of
2089 register bytes transfered is correct.
2091 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2093 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2094 instead of open_remote_target.
2096 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2097 to translate addr/size when defined.
2098 (open_remote_target): Delete.
2100 * target.h (open_remote_target): Delete.
2102 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2104 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2106 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2109 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2111 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2114 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2116 * parse.c (write_dollar_variable): call new function
2117 target_map_name_to_register to allow targets to define their own
2118 register name aliases.
2119 * infcmd.c (registers_info): use target_map_name_to_register so that
2120 "print $reg" and "info reg $reg" use the same register name aliases.
2122 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2124 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2125 * config/i386/xm-i386mk.h: Fix an include.
2126 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2128 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2130 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2132 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2135 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2137 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2140 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2142 * valops.c (value_at): For d10v, make read pointers with
2143 read_target_unsigned_integer, keep addresses unsigned.
2144 (value_fetch_lazy): Ditto.
2146 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2148 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2149 on top of the remote serial memory transfer functions.
2151 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2153 * Makefile.in (remote-d10v.o): Add dependencies.
2155 * remote.c (remote_open_1): Add arg extended_p, engage extended
2156 protocol when extended_p.
2157 (remote_open, extended_remote_open): Pass !extended_p /
2158 extended_p to remote_open_1.
2160 * remote.c (open_remote_target), target.h: New function.
2162 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2164 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2166 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2168 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2170 Remove static declaration of free_actions.
2172 * tracepoint.h: Add declaration of free_actions.
2174 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2176 * symtab.c (decode_line_1): Revert change that mistakenly
2177 removed assignment of sals[0].pc field.
2179 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2181 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2182 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2183 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2184 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2185 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2186 (FRAME_NUM_ARGS): New macro.
2187 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2188 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2191 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2193 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2194 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2196 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2197 (DMEM_START): Move to 0x00......
2198 (STACK_START): Move to 0x00..7ffe.
2199 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2201 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2203 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2205 * symtab.c (fixup_psymbol_section): Move forward declaration to
2206 top of file with other such decls. Make it a static function.
2207 * symtab.h: Minor formatting tweaks.
2209 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2211 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2212 Remove redefinition.
2213 * config/i960/tm-i960.h (BREAKPOINT): Define.
2215 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2217 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2218 necessary to work around bug in Solaris make.
2220 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2222 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2223 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2224 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2225 because floating-point values return via %fp0.
2226 (CLEAR_INSN_CACHE): New macro.
2227 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2229 (REGISTER_CONVERT_TO_RAW): Ditto.
2230 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2231 call it after having written in child process's memory.
2232 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2233 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2235 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2237 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2239 (TARGET_LONG_LONG_BIT): Likewise.
2240 (TARGET_PTR_BIT): Likewise.
2241 start-sanitize-r5900
2242 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2246 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2248 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2249 * config/mips/txvu.mt (SIM): txvu -> mips.
2252 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2254 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2255 D10V_CONVERT_DADDR_TO_RAW): Define.
2257 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2258 registers, regardless of their size, when they fit.
2260 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2262 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2263 translate address to IMAP area.
2265 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2267 (POP_FRAME): Point at generic_pop_current_frame.
2269 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2271 (d10v_push_return_address): New function.
2272 (d10v_pop_dummy_frame): Delete.
2273 (d10v_fix_call_dummy): Delete.
2274 (d10v_call_dummy_address): Delete.
2276 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2279 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2281 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2282 address of structure from first ARG1_REGNUM.
2284 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2285 even-odd register pair. Store 1 and 2 byte args in registers.
2287 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2288 is fetched in the correct byte order.
2289 (value_at): Ditto. Also ensure data pointers are mapped to data
2292 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2294 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2295 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2296 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2297 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2298 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2300 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2302 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2303 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2306 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2308 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2311 * blockframe.c (generic_pop_current_frame), frames.h: New
2314 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2316 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2317 before /re/starting the simulator.
2319 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2321 * top.c (do_nothing): Remove signal handler after signal is caught.
2323 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2325 * tracepoint.c (tracepoint_operation): call free_actions instead
2326 of free. (free_actions): eliminate some memory leaks for actions.
2327 (validate_actionline): pass string arg by reference, so we can
2328 change the pointer. Change all memrange collection arguments to
2329 canonical form (literal address and size), to enforce early
2330 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2331 trace collection. (parse_and_eval_memrange): accept expressions
2332 for the address and size fields of a memrange (and evaluate
2333 them immediately). (several places): use -1 instead of zero
2334 to distinguish an absolute memrange from a register-relative one.
2335 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2337 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2339 * Makefile.in (SFILES): add tracepoint.c.
2340 (LINTFILES): add @CONFIG_SRCS@.
2342 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2343 * configure: Regenerated.
2345 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2347 * infptrace.c (child_resume): Don't try to step if
2348 NO_SINGLE_STEP is defined.
2350 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2352 * Makefile.in (VERSION): Bump to 4.16.2.
2354 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2356 * alpha-nat.c (fetch_aout_core_registers): Rename from
2357 fetch_core_registers.
2358 (fetch_elf_core_registers): New function.
2359 (supply_gregset): Use ALPHA_REGSET_BASE.
2360 (supply_fpregset): Likewise.
2361 (fill_fpregset): Likewise.
2362 (alpha_aout_core_fns): Rename from alpha_core_fns.
2363 (alpha_elf_core_fns): New.
2364 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2366 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2367 (TARGET_ELF64): Likewise.
2368 (ALPHA_REGSET_BASE): New.
2369 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2370 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2372 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2373 (info_sharedlibary_command): Likewise.
2375 * configure.host: Match alpha*.
2376 * configure.tgt: Likewise.
2378 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2380 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2381 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2382 whether we are in the dynamic symbol resolution code
2383 (wait_for_inferior): invoke it.
2384 * solib.c (in_svr4_dynsym_resolve_code): new function
2385 (enable_break): record start and end of the dynamic linker
2386 text and plt sections for use in in_svr4_dynsym_resolve_code.
2387 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2388 (in_svr4_dynsym_resolve_code): declare it.
2389 * config/nm-gnu.h (solib.h): move inclusion to after definition
2390 of SVR4_SHARED_LIBS.
2391 * config/nm-sysv4.h (solib.h): ditto.
2392 * config/i386/nm-i386sco5.h (solib.h): ditto.
2393 * config/i386/nm-linux.h (solib.h): ditto.
2394 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2396 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2398 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2400 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2401 Remove, no longer needed.
2402 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2403 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2404 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2405 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2407 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2409 Suggested by Chris Walter <walter@budoe.bu.edu>:
2410 * dwarfread.c (set_cu_language): Recognize Fortran.
2411 * dwarf2read.c (set_cu_language): Ditto.
2412 (read_array_type): Fix language test.
2414 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2416 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2417 be valid if it is equal to the frame pointer of its caller (ie.
2418 not necessarily strictly INNER_THAN). Allows frameless functions.
2420 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2422 * monitor.c (monitor_vsprintf): New function to handle
2423 printing of large addresses using %A format specifier.
2424 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2425 instead of vsprintf.
2426 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2429 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2431 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2434 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2436 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2437 Add closing parenthesis. From HJ Lu.
2439 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2441 * dve3900-rom.c: Improve performance by using memory commands
2442 that print less fluff. Minor cosmetic changes.
2443 Eliminate compiler warnings.
2445 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2447 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2448 disposition when enabling a breakpoint.
2450 * symtab.c (find_pc_sect_line): If no symbol information
2451 is found, return correct pc anyway.
2453 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2455 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2456 ns32k-*-mach3*): Fix file names.
2457 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2458 recognition, no source files for these.
2459 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2461 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2464 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2466 * monitor.c (monitor_write, monitor_readchar): New functions.
2467 * monitor.h (monitor_write, monitor_readchar): Declare.
2468 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2470 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2472 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2473 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2474 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2475 (d10v_write_fp, d10v_read_fp): Add prototypes.
2476 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2477 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2478 Ignore the size of overlay sections. This check is redundant anyway.
2479 * printcmd.c (print_frame_args): Ditto.
2480 * valops.c (value_fetch_lazy): Ditto.
2481 * values.c (unpack_long): Ditto.
2482 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2483 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2485 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2486 (d10v_read_fp, d10v_write_fp): New functions.
2487 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2488 (d10v_push_arguments): Fix for pointers and structs.
2489 (d10v_extract_return_value): Fix for pointers and chars.
2491 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2493 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2494 recognition, no source files for these (note that the i386 Mach
2495 config is for pre-Mach 3).
2496 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2497 * config/mips/mipsel64.mt: Remove, never referenced.
2499 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2501 * top.c (print_gdb_version): Restore to original message.
2503 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2505 From cgf@bbc.com (Chris Faylor):
2506 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2508 (child_kill_inferior): Respond to all debug events as the child is
2511 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2512 (uninstall): Add $(EXEEXT) to file name to remove.
2513 (gdb$(EXEEXT)): Rename target from plain gdb.
2514 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2515 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2517 1998-01-16 Felix Lee <flee@cygnus.com>
2519 * top.c (print_gdb_version): delete stutter.
2521 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2523 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2524 to prevent spurous error messages on non-ICE targets.
2526 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2528 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2529 Remove, no longer used.
2531 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2533 Patch from Jim Wilson.
2534 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2535 declare void function before use.
2537 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2539 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2541 * configure.in (--with-mmalloc): Add new configure arg to use the
2542 mmalloc package. Default is to not use it.
2543 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2545 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2546 * configure: Regenerated.
2547 * config.in: Regenerated.
2548 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2549 (MMALLOC): Set using configure.
2550 (MMALLOC_CFLAGS): Set using configure.
2552 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2553 than just defining it.
2554 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2555 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2556 * objfiles.c: ditto.
2559 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2560 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2561 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2562 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2563 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2564 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2565 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2566 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2567 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2568 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2569 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2570 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2571 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2572 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2573 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2574 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2575 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2576 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2577 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2578 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2580 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2582 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2583 default to void pointer type (so that their default radix is hex).
2585 * symtab.c: move rbreak_command from no_class to class_breakpoint
2586 so it will be listed under "help breakpoints".
2588 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2590 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2592 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2594 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2595 to implement the Angel remote debugging interface.
2597 * Makefile.in: Add build rules for remote-rdi.c and
2598 rdi-share/libangsd.a.
2600 * configure.tgt: Updated from source on branch.
2601 * config/arm/tm-arm.h: Updated from source on branch.
2602 * arm-tdep.c: Updated from source on branch.
2604 * rdi-share: New directory, RDI library contributed by ARM.
2606 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2608 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2609 * monitor.c (monitor_wait): Echo program output.
2610 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2611 add MO_PRINT_PROGRAM_OUTPUT flag.
2613 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2615 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2616 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2618 * top.c (return_to_top_level, catch_errors): use the new macros
2619 * main.c (SET_TOP_LEVEL): ditto.
2620 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2622 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2624 * configure.in: Double up brackets in shell case pattern.
2626 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2628 * tracepoint.c (finish_tfind_command): improved algorithm for
2629 deciding when we've "stepped" into a new stack frame.
2630 (map_args_over_tracepoints): loop over tracepoint list "safely",
2631 since list elements may be deleted during loop.
2632 (read_actions): add actions to history list.
2634 For older changes see ChangeLog-97
2640 version-control: never