1 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4 ranges in reverse order.
5 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
7 * eval.c (evaluate_subscript): Don't call value_subscript, since
8 it adjusts for lower bound and enforces ranges.
10 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
11 * eval.c, parse.c: Removed uses of removed opcodes.
12 * eval.c (evaluate_subexp): Clean up handling of
13 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
15 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
16 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
18 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
19 duplicate function made redundant by chill_varying_type.
21 Re-write of f77 string and complex number support:
23 * language.h (struct language_defn): New fields string_lower_bound
25 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
26 language.c (unknown_language_defn, auto_language_defn,
27 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
28 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
29 * gdbtypes.c (create_string_type): Use new string_char_type field.
30 * valops.c (value_string): Use new string_lower_bound field.
32 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
33 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
34 m2-lang.c (m2_create_fundamental_type),
35 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
36 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
37 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
38 Removed. Use builtin_type_complex and builtin_type_double_complex.
40 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
41 and TYPE_CODE_LITERAL_COMPLEX.
42 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
43 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
44 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
45 f77_create_literal_string_type): Removed.
46 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
47 VALUE_SUBSTRING_MYADDR): Removed.
49 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
51 * parse.c: Update accordingly.
53 * f-valprint.c (f77_print_cmplx): Removed.
54 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
56 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
57 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
58 f77_value_literal_string.
59 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
60 f77_assign_from_literal_string, f77_assign_from_literal_complex):
62 (value_assign): No longer need to handle literal types.
63 * valops.c (f77_value_literal_complex), value.h: Re-written and
64 renamed to value_literal_complex. Last arg is now a (complex) type.
65 * valops.c (f77_cast_into_complex): Re-written and renamed to
67 * eval.c (evaluate_subexp): Update accordingly.
69 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
70 print address for non-'s'-formats.
71 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
72 of chill_is_varying_struct.
74 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
77 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
78 (after_prologue): Remove unused local b.
79 * procfs.c (thread.h): Include.
80 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
81 nested braces in initializer.
82 * top.c (initialize_targets, initialize_utils): Declare.
83 (locate_arg, insert_args): Add parens around tested assignments.
84 * remote-utils.c (sr_scan_args): Remove decl of strtol.
85 * remote.c (thread.h): Include.
86 (remote_wait): Remove unused local p2.
87 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
90 defs.h (stdlib.h): Include.
91 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
92 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
93 strtok, strerror): Don't specify parameter types in declaration.
95 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
97 * ch-exp.y (value_string_element, string_primitive_value,
98 start_element, left_element, right_element, slice_size,
99 lower_element, upper_element, first_element): Removed.
100 (value_string_slice, value_array_slice): Replaced by ...
101 (slice): New non-terminal, with working slice support.
102 (primitive_value_lparen, rparen): New non-terminals.
103 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
104 (idtokentab): Added "up".
106 * value.h (COERCE_VARYING_ARRAY): New macro.
107 * valarith.c (value_subscript): Use it.
108 * valops.c (value_cast): Likewise. Also, do nothing if already
109 correct type, and allow converting from/to range to/from scalar.
111 * valops.c, value.h (varying_to_slice, value_slice): New functions.
112 * eval.c (OP_ARRAY): Add cast for array element.
113 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
114 * valops.c (chill_varying_type): Moved function frp, here ...
115 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
116 * parse.c (length_of_subexp, prefixify_subexp): Add support
117 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
118 * expprint.c (print_subexp, dump_expression): Likewise.
119 * eval.c (evaluate_subexp): Likewise.
121 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
122 value_x_binop on a Chill varying string.
124 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
126 * config/m68k/monitor.mt,
127 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
128 depfiles in TDEPFILES not REMOTE_O.
130 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
132 From nigel@algor.co.uk.
133 * ser-go32.c (dos_close): Don't crash if scb null.
134 (dos_sendbreak): New function.
135 (dos_ops): Point to dos_sendbreak.
136 (dos_info): Calculate COM number correctly.
138 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
140 * xcoffread.c (process_xcoff_symbol): Use new variables
141 func_symbol_type and var_symbol_type as type of functions and
142 variables which don't have any stabs associated with them.
143 Reindent most of function.
144 (_initialize_xcoffread): Initialize *_symbol_type.
146 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
147 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
148 them (this part commented out as I didn't quite get it to work).
149 (cs_to_section, find_targ_sec): New functions, to support above code.
150 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
153 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
155 * gdbtk.tcl (create_file_win): Disable old popup menu for source
158 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
159 downloads to SPARClite demo boards.
161 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
163 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
164 no hope of working as is for a long time (in particular, shebs' 27
165 Jan 95 change confuses the issue further--target_read_memory and
166 xfer_core_file do *not* do the same thing in this context).
169 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
171 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
172 procedure linkage table symbols, it is no longer set due to the
173 Jan 6 BFD change in bfd/elfcode.h.
175 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
177 * top.c (use_windows): Clarify comments.
179 * convex-tdep.c (xfer_core_file): Comment out.
180 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
181 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
182 references to target_read_memory.
183 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
185 * corelow.c (core_open, core_detach): Make static.
187 * arm-tdep.c: Make it compile.
188 (exec_file_command, xfer_core_file): Comment out.
189 (arm_print_insn): Remove, now in libopcodes.
190 (skip_prologue): Comment out most of body.
191 (arm_frame_find_saved_regs): Move here from tm-arm.h.
192 (_initialize_arm_tdep): Set tm_print_insn.
193 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
194 (XFER_CORE_FILE): Remove.
195 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
197 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
199 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
201 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
203 * symtab.c (find_pc_line): When subtracting one to get a line
204 number, make sure not to end up with zero.
206 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
207 problems with those changes were (a) the file didn't compile, (b)
208 they changed memset to bzero--memset is correct, (c) they took out
209 code to deal with boards lacking floating point, (d) who knows
210 what I didn't discover in a quick read.
212 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
214 * sparcl-tdep.c: Clean up formatting and indentation.
216 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
218 * remote-hms.c (hms_ops): Change ref of hr_load_image
220 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
221 dcache_poke, dcache_init): Deleted.
222 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
223 Use dcache routines provided by remote-util.h
225 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
227 * configure.in: Add support for powerpc-*-eabi.
229 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
232 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
234 * language.h (struct language_defn): New field c_style_arrays.
235 * language.c (unknown_language_defn, auto_language_defn,
236 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
237 asm_language_defn): Set c_style_arrays to true.
238 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
239 f-lang.c (f_language_defn): Set c_style_arrays to false.
240 * valops.c (value_string): If c_style_array is not set,
241 allocate string in gdb (not inferior) using allocate_value.
243 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
244 Only call value_coerce_array if current_language->c_style_arrays.
245 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
247 * valops.c (chill_varying_type): New predicate.
248 * valops.c (value_cast): Support assigning a fixed string or array
249 to a variable string/array structure.
251 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
252 Check index>=lowerbound, and then add lowerbound to index here,
253 instead of in caller. Generalize to arbitrary lval_types.
254 (value_subscript): Use enhanced value_subscripted_rvalue if
255 c_style_arrays is false (and index is in range).
257 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
259 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
261 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
262 popping up expression window for the first time.
264 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
266 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
267 TYPE_LENGTH is length in bytes, not bits.
269 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
271 * infrun.c (proceed): Flush stdout before resuming inferior.
272 * infcmd.c (step_1), annotate.c (annotate_starting):
273 Don't bother to flush here.
275 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
277 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
278 by an ill-advised global search and replace.
280 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
282 * gdbtk.tcl (create_registers_window): Work around a radiobutton
283 widget bug to make Options|Natural button work.
285 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
286 g++ caused by out-of-order pc's.
287 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
290 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
292 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
295 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
297 Add support for Chill bitstring literals (e.h. H'FF00').
298 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
299 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
300 just print B'<unimlemented>'.
301 * gdbtypes.c (create_set_type): Fix bug in length calculation.
302 * valops.c, value.h (value_bitstring): New function.
303 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
305 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
306 check that return type is non-void, and print in proper Chill syntax.
308 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
310 * Makefile.in: Remove references to remote-mon.c.
311 * remote-mon.c: remove. Replaced by rom68k-rom.c.
312 * rom68k-rom.c: Support for Rom68k monitor.
314 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
316 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
317 gcc/ch/runtime not chillrt, since that is where the chill runtime
320 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
322 * remote-hms.c (hms_load): Delete.
323 (target_ops): Use hr_load_image.
325 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
326 Define memory_insert/remove_breakpoint.
327 * xm-go32.h: Remove redundant SIGs.
329 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
331 * ser-go32.c: Rewritten by nigel@algor.co.uk.
333 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
335 * expression.h (OP_LABELED): New operator, for Chill
336 labeled structre tuples.
337 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
338 New non-terminals, to handle labeled structure tuples.
339 (tuple): Re-define using tuple_elements.
340 * eval.c (evaluate_labeled_field_init): New function, to handle
341 initialization of structure fields, possibly using OP_LABELED.
342 (evaluate_subexp): Use it.
343 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
344 for Chill. Handled OP_LABELED.
345 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
347 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
348 * valarith.c (value_bit_index): Just treat bitstring as represented
349 by an array of bytes. Alignment is handled by compiler.
351 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
353 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
354 * sh-tdep.c (gdb_print_insn_sh): Ditto.
356 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
358 * remote-os9k.c (rombug_open): Fix a bug in exception handling
360 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
363 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
365 * parse.c (_initialize_parse): Improve wording of names of
368 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
370 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
371 (mips_fpu): Change type to enum mips_fpu_type.
372 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
373 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
375 (mips_fpu_string): New static variable.
376 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
377 (mips_pop_frame): Likewise.
378 (mips_extract_return_value): Likewise.
379 (mips_store_return_value): Likewise.
380 (mips_set_fpu_command): New static function.
381 (mips_show_fpu_command): New static function.
382 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
384 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
386 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
388 * parse.c (write_exp_msymbol): Use new variables
389 msym_*_symbol_type as type of msymbol expression.
390 (_initialize_parse): Initialize them.
392 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
394 General cleanup and simplication of disassembler interface.
395 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
396 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
397 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
398 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
399 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
400 had been -pinsn.c files.
401 * Makefile.in (ALLDEPFILES): Remove removed files.
402 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
403 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
404 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
405 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
406 Remove compile actions.
407 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
408 vax-tdep.o: Add compile actions.
409 * defs.h (tm_print_insn): New global.
410 * a29k-tdep.c (gdb_print_insn_a29k): New function.
411 (_initialize_a29k_tdep): Rename from _initialize_29k,
413 * alpha-tdep.c (print_insn): Remove.
414 (_initialize_alpha_tdep): Set tm_print_insn.
415 * arm-tdep.c (arm_print_insn): New function, was print_insn
417 * convex-tdep.c (convex_print_insn): New function, was print_insn
419 * h8300-tdep.c (print_insn): Remove.
420 (gdb_print_insn_h8300): New function.
421 (_initialize_h8300_tdep): New function.
422 * h8500-tdep.c (print_insn): Remove.
423 (_initialize_h8500_tdep): New function.
424 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
425 * i386-tdep.c (_initialize_i386_tdep): New function.
426 * i960-tdep.c (mem, next_insn): New functions, were in
428 (_initialize_i960_tdep): Set tm_print_insn.
429 * m68k-tdep.c (_initialize_m68k_tdep): New function.
430 * m88k-tdep.c (_initialize_m88k_tdep): New function.
431 * mips-tdep.c (gdb_print_insn_mips): New function.
432 (_initialize_mips_tdep): Set tm_print_insn.
433 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
435 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
436 * sh-tdep.c (print_insn): Remove.
437 (gdb_print_insn_sh): New function.
438 (_initialize_sh_tdep): Set tm_print_insn.
439 * sparc-tdep.c (_initialize_sparc_tdep): New function.
440 * w65-tdep.c (print_insn): Remove.
441 (_initialize_w65_tdep): New function.
442 * z8k-tdep.c (print_insn): Remove.
443 (gdb_print_insn_z8k): New function.
444 (_initialize_z8k_tdep): Set tm_print_insn.
445 * printcmd.c (print_insn): New function, generic disassembler.
446 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
448 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
450 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
451 and config/a29k/vx29k.mt.
452 * configure.in: add new configuration a29k-*-vxworks.
453 * remote-vx29k.c: new file merged from WRS.
454 * remote-vx.c: merge changes from WRS.
455 * config/a29k/vx29k.mt: new file for new configuration.
456 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
458 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
460 * breakpoint.h (disable_breakpoint, enable_breakpoint):
462 (enum bpdisp): Change name of 'delete' member to 'del'.
463 (struct bpstat): Changed name to 'bpstats'.
464 * breakpoint.c (disable_breakpoint, enable_breakpoint,
465 breakpoint_chain): Made globally visible.
466 (bpstat_stop_status): Use new name for bpstat.
467 (break_command_1, watch_command_1, catch_command_1,
468 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
470 (set_breakpoint_sal): New function.
471 * defs.h (registers_changed_hook): New declaration.
472 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
473 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
474 * main.c (main): Don't scan options when in WIN32 and exit
475 without entering main loop.
476 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
477 * symtab.h (struct symbol, struct partial_symbol): Changed name of
478 member 'class' to 'aclass'.
479 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
480 * top.c (registers_changed_hook): New definition.
481 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
482 in same way as __GO32__.
483 * value.h (c_typedef_print): Rename 'new' argument.
485 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
486 * configure.in: Suppprt for w65,
489 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
491 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
492 not stop_pc, to proceed.
494 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
496 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
498 * infcmd.c (signal_command): Accept "signal 0"; the change to not
499 accept it was accidental. "handle 0" and "info signal 0" remain
502 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
504 * Makefile.in (all): Don't make libgdb-files.
505 (libgdb): New action, makes libgdb-files.
507 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
509 * stabsread.c (read_enum_type): When pending enum symbols are
510 put into the enum type, they must be inserted in "backwards
511 order, in case we've overflowed a struct pending buffer.
514 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
516 * gdbtk.c, gdbtk.tcl: Update/add copyright.
517 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
518 including dismiss button, and better error handling.
519 * (create_command_win): Bind button 2 to retrieve selection.
522 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
524 * README: Add note about SPARCworks cc release 3.0 and higher.
526 Add procfs support for Alpha OSF/1-2.x.
527 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
528 OSF/1 native support.
529 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
530 (MUNCH_DEFINE): Removed.
531 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
533 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
534 release 2.x and higher, else alpha-osf1.mh, as the procfs support
535 in release 1.x is incomplete.
536 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
537 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
538 fill_fpgregset): New routines for procfs support.
539 * inftarg.c (_initialize_inftarg): Don't add ptrace support
540 if we have an optional procfs and /proc is accessible.
541 * procfs.c: Include sys/fault.h and sys/syscall.h before
542 including sys/procfs.h.
543 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
544 is defined, additionally perform a PIOCSSIG to really terminate
546 (create_procinfo): Always return a result.
547 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
548 PROCFS_DONT_TRACE_IFAULT is defined.
549 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
550 argument to startup_inferior if it is defined.
551 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
552 of tracing exits from exec system calls. Needed for the user level
553 loader under Alpha OSF/1.
554 (do_detach): Clear any pending signal if we want to detach from
555 a process without a signal.
556 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
557 don't issue a PIOCSSIG if pr_cursig already contains the signal we
559 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
560 pending signals are numbered from 1 instead of 0.
561 (info_proc_mappings): Increase size of output format for addresses
562 if BFD_HOST_64_BIT is defined.
563 (procfs_stop): Renamed from child_stop.
564 (_initialize_procfs): Don't add procfs support if we have an
565 optional procfs and /proc is not accessible.
568 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
570 * gdbtk.tcl: Add button to control mixed source disassembly.
571 Use text widgets in expr window. The give me more control over
573 Add auto-updating of exprs in expression window.
574 Handle expressions out of scope a bit better.
575 Make selected window pop up to the top when invoked via the
577 Make copyright message have raised relief.
579 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
583 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
585 * array-rom.c: Add support for most commands.
587 * monitor.c: Add GDB remote protocol for the hybrid environment on
590 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
592 * command.c (show_user_1): Use print_command_line to show a user
593 defined command (including control structures).
595 * top.c (init_main): Change documentation for user defined
596 commands to indicate they may accept up to ten arguments.
598 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
600 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
601 `move $s8, $sp' instruction.
603 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
605 * target.c, target.h (target_signal_from_command): New function.
606 * infrun.c (handle_command, signals_info), infcmd.c
607 (signal_command): Use it.
608 * infrun.c, infcmd.c: Update docstrings for these commands.
610 * target.h (enum target_signal), target.c (signals), target.c
611 (target_signal_from_host, target_signal_to_host): Add
612 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
613 * config/tm-lynx.h: Define signal numbers for realtime events.
615 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
617 * dbxread.c (process_one_symbol): Handle N_FUN symbols
618 for Sun acc 3.0 under SunOS4.
620 Changes to improve handling of runtime common symbols
622 * minsyms.c (get_symbol_leading_char): New routine to determine
623 the leading symbol character for an objfile.
624 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
626 * objfiles.h (rt_common_objfile): New global, points to objfile
627 containing the runtime common minimal symbols.
628 * objfiles.c (free_objfile): Mark rt_common_objfile as
629 unallocated before freeing it.
630 * solib.c (allocate_rt_common_objfile): New routine to allocate
631 an objfile for the runtime common minimal symbols.
632 (solib_add_common_symbols): Allocate an objfile for the runtime
633 common symbols if necessary and put common symbols into it.
634 Clean up code and comments.
635 (solib_add, special_symbol_handling): Cleanup comments regarding
636 runtime common symbols.
637 * stabsread.c (scan_file_globals_1): New routine, contains
638 old scan_file_globals code. Checks if there are any unresolved
639 global symbols before starting the expensive minimal symbol table
641 (scan_file_globals): Now calls scan_file_globals_1 for the passed
642 objfile and eventually for the runtime common objfile. Complains
643 about any unresolved global symbols and removes them from the
644 global symbol chain to avoid dangling pointers into the symbol
645 table if the symbol table is reread.
647 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
649 * Makefile.in (install_only uninstall): Indent for clarity.
651 * core.c (dis_asm_read_memory): Add call to
652 dis_asm_read_memory_hook to provide alternate way for disassembler
655 * defs.h: Protect from multiple inclusion. Add decl for
656 dis_asm_read_memory_hook.
658 * top.c: Make window startup be the default.
659 * Add dis_asm_read_memory_hook.
662 * gdbtk.c (finish_saving_output): Don't do anything if not saving
664 * (breakpoint_notify): Don't send null filename to tcl.
665 * (gdb_eval): New tcl command to eval an expression.
666 * (gdb_disassemble): New tcl command to do disassembly. This
667 allows tcl code to choose between exec file and target memeory,
668 and can also do mixed source and assembly.
669 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
670 that more of the environment is set up. Also, create link between
671 gdb and tcl vars disassemble{-_}from{-_}exec.
673 * gdbtk.tcl: New expression window support.
674 * Make assembly window be 80 columns wide.
675 * Use new disassembly method. Add menu items to select
676 disassembly from exec file or target.
677 * Change View menubar item to Options.
679 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
680 since they don't exist yet.
682 * Pop up a copyright window on startup.
685 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
687 * stabsread.c (define_symbol): Handle `a' symbol type used for
688 reference parameter passed in a register.
691 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
693 * gdbtk.tcl (build_framework): Add standard commands menu, more
694 windows to standard windows menu.
695 (not_implemented_yet): Clarify message.
698 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
700 * defs.h: move include tm.h up, so that the type LONGEST can
701 also based on the target requirement to determine. In this case
704 * remote-os9k.c (rombug_open): catch exception e in rombug.
705 * remote-os9k.c (rombug_wait): print message before register display
708 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
710 * top.c (locate_arg): Call strchr not index.
712 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
714 * ch-exp.y (literal): Recognize NULL.
715 (tuple): Parse simple unlabelled tuples.
716 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
717 evaluate brace-initializer-expressions depending on context.
718 (evaluate_subexp case UNOP_CAST): Pass the target type as
719 expected type when evaluating the expression.
721 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
723 * ch-valprint.c (chill_print_type_scalar): New function, to handle
724 TYPE_CODE_RANGE better than print_type_scalar does.
725 (chill_val_print_array_elements): Use above new function.
727 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
729 * remote-udi.c (udi_load): Tell symbol_file_add that the
730 program being loaded is the main program.
732 For older changes see ChangeLog-94
738 version-control: never