1 Thu Dec 12 13:29:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3 * config/powerpc/ppc{,le}-sim.mt (SIM): Add the simulator common
4 library ../sim/common/libcommon.a.
6 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
8 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
10 Wed Dec 11 11:15:08 1996 Doug Evans <dje@canuck.cygnus.com>
12 * monitor.c (monitor_load): Add support for load address argument.
13 * dsrec.c: #include <time.h>.
14 (load_srec): New argument load_offset. Print download stats.
15 * srec.h (load_srec): Update prototype.
16 * sh3-rom.c (sh3_load): Update call to load_srec.
18 Mon Dec 9 17:34:05 1996 Geoffrey Noer <noer@cygnus.com>
20 * config/mn10300/tm-mn10300.h: more small register fixes
21 * mn10300-tdep.c: filled in from another target
23 Mon Dec 9 17:12:19 1996 Doug Evans <dje@canuck.cygnus.com>
25 * monitor.c (monitor_insert_breakpoint): Handle bi-endian machines.
27 Mon Dec 9 15:58:51 1996 Mark Alexander <marka@cygnus.com>
29 * config/mips/tm-mips.h: Get rid of call-dummy code.
30 Minor changes to make pre-ANSI compilers happy.
31 * mips-tdep.c: Minor changes to make pre-ANSI compilers happy.
32 (mips_push_arguments): Rewrite to partially support EABI.
33 (mips_pc_in_call_dummy): New function.
34 * infcmd.c: Include symfile.h to get prototype of entry_point_address,
35 which fixes 64-bit sign extension bug on MIPS.
37 Mon Dec 9 00:14:49 1996 Geoffrey Noer <noer@cygnus.com>
39 * config/mn10300/tm-mn10300.h: fix register names
40 * mn10300-tdep.c: new skeleton tdep for mn10300
42 Sun Dec 8 18:02:57 1996 Doug Evans <dje@canuck.cygnus.com>
44 * remote-sim.h: Update some comments.
45 * remote-sim.c (gdb_os_error): New function.
46 (init_callbacks): Fix initializing of gdb_callback. Add gdb_os_error.
47 (gdb_os_printf_filtered): Use gdb_stdout, not stdout.
49 Sun Dec 8 00:36:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
51 * irix5-nat.c (supply_gregset, fill_gregset): Handle gregsets
53 (xfer_link_map_member): Work around problem with alignments
54 in struct obj when compiling GDB under N32 ABI.
57 Thu Dec 5 23:30:44 1996 Stan Shebs <shebs@andros.cygnus.com>
59 * d10v-tdep.c: Add support for examination and interpretation
60 of instruction trace buffer.
61 (trace, untrace, info trace, tdisassemble): New commands.
64 Thu Dec 5 14:06:23 1996 Doug Evans <dje@canuck.cygnus.com>
66 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER): Undef.
67 (TARGET_BYTE_ORDER_SELECTABLE): Define.
69 ({BIG,LITTLE}_BREAKPOINT): Define.
70 (TM_PRINT_INSN_MACH): Redefine for sparclet.
72 Wed Dec 4 16:34:05 1996 Geoffrey Noer <noer@cygnus.com>
74 * config/mn10300/mn10300.mt, config/mn10300/tm-mn10300.h: New.
76 Tue Dec 3 13:02:08 1996 Fred Fish <fnf@ninemoons.com>
78 * infptrace.c (store_inferior_registers): Move some common code out
79 to store_register, like fetch_inferior_registers & fetch_register.
80 (store_register): New function, from store_inferior_registers.
81 (fetch_inferior_registers, fetch_register): Minor code tweaks to
82 make {fetch,store}_inferior_registers and {fetch,store}_register
83 routines as similar in structure as possible.
84 (fetch_inferior_registers, store_inferior_registers): Eliminate
85 local variable numregs and just use ARCH_NUM_REGS directly.
87 Tue Dec 3 11:38:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
89 * blockframe.c: add macro USE_GENERIC_DUMMY_FRAMES to enable/disable
90 code for generic call_dummy frames.
91 * config/h8300/tm-h8300.h: turn on USE_GENERIC_DUMMY_FRAMES
93 * config/m32r/tm-m32r.h: Ditto.
95 * config/sh/tm-sh.h: Ditto.
97 * config/v850/tm-v850.h: Ditto.
100 Sun Dec 1 00:41:47 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
102 * vax-tdep.c (vax_print_insn, print_insn_arg): Use info functions
103 for printing. From Valeriy Ushakov <uwe@ptc.spbu.ru>.
105 Sun Dec 1 00:40:46 1996 Geoffrey Noer <noer@cygnus.com>
107 * configure.tgt: Add new mn10300 entry.
109 Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
111 Add support for Irix 6.2 native O32 and N32 ABI.
113 * config.in, configure.in, configure: Check for <objlist.h>.
114 * configure.tgt: Handle mips*-sgi-irix6* like irix5 for now.
116 * cp-valprint.c (cp_print_value_fields): Use SYMBOL_VALUE_ADDRESS
117 instead of SYMBOL_BLOCK_VALUE to get the address of a static member.
119 * dwarf2read.c: Turn warnings and recoverable errors into complaints,
120 add new complaints where appropriate.
122 (struct line_head): Change line_base from char to int to avoid
123 problems with compilers whose plain char is represented by an
125 (struct partial_die_info): Add is_declaration field.
126 (dwarf2_tmp_obstack): New obstack for allocating temporary storage
127 used during symbol reading.
128 (cu_header_offset): New variable for resolving relative reference
130 (optimized_out, basereg, islocal, frame_base_reg, frame_base_offset):
131 New interface variables for decode_locdesc.
132 (struct dwarf2_pinfo): New structure for communication between
133 psymtab and symtab reading, passed via pst->read_symtab_private.
134 (dwarf2_has_info, dwarf2_build_psymtabs): Accept objects files
135 without line number sections.
136 (dwarf2_build_psymtabs_hard): Initialize temporary obstack
138 Allocate and initialize pst->read_symtab_private.
139 Relocate pst->textlow and pst->texthigh with baseaddr.
140 (scan_partial_symbols): Do not add DW_AT_declaration symbols
141 to the partial symbol table.
142 Add file scope enumerator symbols to the partial symbol table.
143 Fix typo in highpc computation.
144 If we didn't find a lowpc, set it to highpc to avoid complaints
146 (add_partial_symbol): Relocate symbol values with baseaddr.
147 Add static DW_TAG_subprogram and DW_TAG_variable symbols to the
148 minimal symbol table.
149 Obtain symbol values for DW_TAG_variable symbols from the location
150 descriptor, skip symbols with missing location desciptors.
151 Skip symbols for aggregate types without children.
152 Handle enumerator symbols.
153 (dwarf2_psymtab_to_symtab): Issue symbol reading message if verbose.
154 (psymtab_to_symtab_1): Set local variables from
155 pst->read_symtab_private, set cu_header_offset and baseaddr.
156 Initialize temporary obstack for symbol reading, initialize
157 buildsym and add a cleanup to really_free_pendings.
158 Relocate highpc with baseaddr when calling end_symtab.
159 If the compilation is from a C file generated by language
160 preprocessors, do not set the symtab language if it was already
161 deduced by start_subfile.
162 Removed verbose sorting symbol table message.
163 (process_die): Handle DW_TAG_ptr_to_member_type and
164 DW_TAG_reference_type.
165 Use read_subroutine_type to get the function type for
166 DW_TAG_subprogram before calling read_func_scope.
167 (read_file_scope): Initialize file name to <unknown>, start_subfile
168 expects a non-NULL name.
169 If we didn't find a lowpc, set it to highpc to avoid complaints
171 Relocate lowpc and highpc with baseaddr.
172 Get rid of Irix6.2 native cc compile machine prefix in comp_dir.
173 Zero out ftypes for each new compilation unit (may be different
174 language or different objfile).
175 Accept compilation units without line number information, pass
176 comp_dir to decode_lines.
177 (read_func_scope): Initialize function name to <unknown> to avoid
178 core dumps when DW_AT_name is missing.
179 Relocate lowpc and highpc with baseaddr.
180 Handle DW_AT_frame_base, keep result for DW_OP_fbreg operations.
181 Pass function type to new_symbol.
182 (read_lexical_block_scope): Relocate lowpc and highpc with baseaddr.
183 (read_structure_scope): Set TYPE_TAG_NAME, not TYPE_NAME.
184 Handle DW_TAG_class_type.
185 Copy fields to type_obstack, release temporary storage for fields.
186 Don't add symbol if die is a stub die and has no children.
187 Handle C++ static member fields.
188 (read_enumeration): Set TYPE_TAG_NAME, not TYPE_NAME.
189 Copy fields to type_obstack, release temporary storage for fields.
190 Let new_symbol handle the symbol creation for enumerators
191 instead of handcrafting a symbol.
192 Determine signedness of enum type from enumerators.
193 (dwarf_read_array_type): Handle variable length arrays.
194 Use lookup_pointer_type instead of handcrafting a type.
195 Create array type only if a DW_TAG_subrange_type was found.
196 (read_tag_pointer_type, read_tag_reference_type):
197 Use lookup_pointer_type and lookup_reference_type instead
198 of handcrafting a type.
199 (read_tag_ptr_to_member_type): New function to handle
200 DW_TAG_ptr_to_member_type.
201 (read_subroutine_type): Handle parameter dies.
202 Use lookup_function_type instead of handcrafting a type.
203 (read_typedef): Allocate a TYPE_CODE_TYPEDEF type for the typedef.
204 (read_base_type): If the type has a name, use init_type to create
205 a new type instead of second guessing a fundamental type.
206 (read_comp_unit): Reset die reference table before building
208 (dwarf2_read_section): Read section contents into psymbol_obstack.
209 (dwarf2_read_abbrevs): Handle unterminated abbreviations
210 for a compile unit gracefully.
211 (read_partial_die): Zero partial die before reading its info.
212 Handle DW_AT_declaration.
213 Fix typo in handling of DW_FORM_block4.
214 (read_full_die): Fix typo in handling of DW_FORM_block4.
215 (read_1_signed_byte, read_2_signed_bytes, read_4_signed_bytes):
216 New routines to get signed values from a buffer.
217 (read_n_bytes, read_string): Allocate storage from the temporary
218 obstack. If the host char size permits it, return pointer
219 to buffer instead of allocating storage.
220 (set_cu_language): Handle DW_LANG_Mips_Assembler.
221 (dwarf_attr): Return NULL if reference die for DW_AT_specification
222 or DW_AT_abstract_origin die is not found.
223 (record_minimal_symbol): Removed, replaced with a direct call to
224 prim_record_minimal_symbol, it now handles saving the string itself.
225 (convert_locdesc): Removed, partial symtab reading now uses
227 (dwarf_attr): Use dwarf2_get_ref_die_offset to get the absolute
228 offset for the die reference.
229 (dwarf_decode_lines): Complain if the line section info is missing.
230 Use read_1_signed_byte to extract lh.line_base to avoid
231 problems with compilers whose plain char is represented by an
233 Add cleanups for allocated temporary storage.
234 Start a subfile for the first file in the state machine.
235 Fix off by one problem with dirs.dirs access.
236 Use comp_dir when directory index is 0.
237 Support multiple sequences (from Jason Merrill <jason@cygnus.com>).
238 (dwarf2_start_subfile): Try to keep line numbers from identical
239 absolute and relative file names in a common subfile.
240 (new_symbol): Allocate symbol and symbol name on the symbol_obstack.
241 Set SYMBOL_LINE from DW_AT_decl_line if present.
242 Set SYMBOL_TYPE from passed type if not NULL.
243 Change DW_TAG_variable symbol types with missing type entries
245 Handle optimized_out, offreg and islocal storage classes.
246 Add external symbols with type information whose address isn't
247 known as LOC_UNRESOLVED symbols.
248 Synthesize typedefs for C++ classes, structs, unions and enumerations.
249 Handle DW_TAG_enumerator symbols, complain for unrecognized
251 (die_type): A missing DW_AT_type represents a void type.
252 Use dwarf2_get_ref_die_offset to get the absolute offset for
254 (die_containing_type): New function to build type from
255 DW_AT_containing_type attribut.
256 (read_type_die): Handle DW_TAG_ptr_to_member_type.
257 Treat DW_TAG_subprogram like DW_TAG_subroutine_type.
258 (dwarf_base_type): Fix typo with creation of FT_UNSIGNED_SHORT
260 (create_name): Removed, symbol name allocation is now done
262 (dump_die): Use print_address_numeric to print a CORE_ADDR.
263 (dwarf2_empty_die_ref_table): New function to clear the die
265 (dwarf2_get_ref_die_offset): New function to get the absolute
266 die offset from a die reference attribute.
267 (decode_locdesc): Complete rewrite using a stack, code mostly
268 borrowed from dwarfread.c:locval.
269 (dwarf_alloc_type): Removed, replaced by direct calls to alloc_type.
270 (dwarf_alloc_block): Allocate block on temporary obstack.
272 * elfread.c (elf_symtab_read): When handling Irix dynamic symbols,
273 skip section name symbols and relocate all others.
274 (elf_symfile_read): Build dwarf2 psymtab even if offset is non-zero.
276 * irix5-nat.c (fetch_core_registers): Handle core_reg_sect
277 from N32 executables. Call registers_fetched after extracting
279 (obj_list_variant, struct link_map, LM_OFFSET, LM_ADDR): New
280 definitions to enable support of O32 and N32 format objlists.
281 (struct so_list): New members offset, so_name and lmstart to
282 eliminate dependencies from the objlist format used.
283 (solib_map_sections, symbol_add_stub, solib_add,
284 info_sharedlibrary_command, solib_address, clear_solib): Use
285 so_name and LM_OFFSET.
286 (first_link_map_member): Rewrite to enable support of O32 and N32
288 (next_link_map_member, xfer_link_map_member): New functions to
289 support O32 and N32 format objlists.
290 (find_solib): Use first_link_map_member, next_link_map_member and
291 xfer_link_map_member.
292 (solib_create_inferior_hook): Use TARGET_SIGNAL_* instead of
295 * mdebugread.c (parse_partial_symbols, handle_psymbol_enumerators):
296 Pass CORE_ADDR variant to add_psymbol_to_list.
298 * mips-tdep.c (heuristic_proc_desc): Stop examining the prologue
299 if we encounter a positive stack adjustment. Handle `move $30,$sp'.
300 Handle `sd reg,offset($sp)' for 32 bit ABIs.
302 * symmisc.c (dump_msymbols, print_partial_symbols): Use
303 print_address_numeric to print a SYMBOL_VALUE_ADDRESS.
304 (dump_symtab): Print compilation directory if it is not NULL.
306 * valops.c (search_struct_field, value_struct_elt_for_reference):
307 Use SYMBOL_VALUE_ADDRESS instead of SYMBOL_BLOCK_VALUE to get the
308 address of a static member.
310 Thu Nov 28 00:46:24 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
312 * vax-tdep.c (vax_print_insn): Made static, modified to take
313 disassemble_info as parameter.
314 (_initialize_vax_tdep): New function to initialize tm_print_insn
317 Wed Nov 27 11:29:06 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
319 * blockframe.c: Remove old-style CALL_DUMMY code.
320 * h8300-tdep.c, config/h8300/tm-h8300.h: Ditto.
322 * m32r-tdep.c, config/m32r/tm-m32r.h: Ditto.
324 * sh-tdep.c, config/sh/tm-sh.h: Ditto.
326 * v850-tdep.c, config/v850/tm-v850.h: Ditto.
329 Wed Nov 27 10:32:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
331 * breakpoint.c: DELETE command will not delete CALL_DUMMY breakpoint.
332 * blockframe.c: Add target-independant support for managing
333 CALL_DUMMY frames on the host side.
334 * frame.h: Declarations for generic CALL_DUMMY frame support.
335 * h8300-tdep.c: Add target function calls using generic frame support.
336 * config/h8300/tm-h8300.h: config for generic target function calls.
338 * m32r-tdep.c: Add target function calls using generic frame support.
339 * config/m32r/tm-m32r.h: config for generic target function calls.
341 * sh-tdep.c: Add target function calls using generic frame support.
342 * config/sh/tm-sh.h: config for generic target function calls.
344 * v850-tdep.c: Add target function calls using generic frame support.
345 * config/v850/tm-v850.h: config for generic target function calls.
347 * valops.c: ADD PUSH_RETURN_ADDRESS so that it doesn't have to be
348 done by PUSH_ARGUMENTS when there's no CALL_DUMMY.
350 Tue Nov 26 19:21:35 1996 Mark Alexander <marka@cygnus.com>
352 * config/mips/tm-mips.h (ADDR_BITS_REMOVE, TARGET_READ_SP): Define.
353 (mips_addr_bits_remove): Declare.
354 * mips-tdep.c (mips_push_dummy_frame): Fix heuristic-fence-post
355 errors when hitting breakpoints during inferior function calls
357 (fix_sign_extension): Make public, rename to mips_addr_bits_remove.
358 * utils.c (paddr_nz, preg_nz): New functions, similar to
359 paddr and preg but don't print leading zeroes.
360 * defs.h (paddr_nz, preg_nz): Declare.
361 * remote-mips.c: Use paddr_nz instead of paddr throughout
362 to reduce packet size.
363 (pmon_end_download): Improve timeout error handling.
365 Tue Nov 26 17:21:37 1996 Ian Lance Taylor <ian@cygnus.com>
367 * configure: Rebuild with autoconf 2.12.
369 Mon Nov 25 13:17:16 1996 Fred Fish <fnf@ninemoons.com>
371 From: Paul Eggert <eggert@twinsun.com>
372 * remote-bug.c (wait_strings): Avoid creating a trigraph.
375 Fri Nov 22 15:55:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
377 * valops.c (value_at, value_fetch_lazy): Put in D10V call
378 to fix up address pointers.
379 * values.c (value_from_longest): Removed previous d10v changes.
380 * config/d10v/tm-d10v.h (TARGET_PTR_BIT): Change to 4 bytes.
383 Fri Nov 22 10:06:19 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
385 * config/i386/nm-i386v4.h (LOSING_POLL): Define, needed for
388 Thu Nov 21 19:13:58 1996 Mark Alexander <marka@cygnus.com>
390 * mips-tdep.c: Replace hard-coded constants with MIPS_INSTLEN.
391 (common_breakpoint): Use paddr instead of %x to print 64-bit values.
392 (heuristic_proc_desc): Add tests for 64-bit instructions.
393 (init_extra_frame_info, mips_push_arguments): Recognize additional
395 * remote-mips.c: Extend DDB target to allow TFTP downloads.
396 * config/mips/tm-mips.h (MIPS_LAST_ARG_REGNUM, MIPS_NUM_ARG_REGS):
399 Wed Nov 20 19:09:16 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
401 * infcmd.c (do_registers_info): Call val_print with the
402 virtual buf instead of the raw buf. Needed for REGISTER_CONVERT
403 to work with non-floating point regs.
406 * d10v-tdep.c (d10v_skip_prologue): If we have line debugging
407 information, then the end of the prologue should the first
408 assembly instruction of the first source line.
410 * values.c (value_from_longest): Put in D10V call to
411 fix up address pointers.
413 * config/d10v/tm-d10v.h (REGISTER_VIRTUAL_SIZE): Modified.
414 (REGISTER_VIRTUAL_TYPE): Modified for PC_REGNUM and SP_REGNUM.
415 (REGISTER_CONVERTIBLE): Make PC and SP convertible.
416 (REGISTER_CONVERT_TO_VIRTUAL): Define.
417 (REGISTER_CONVERT_TO_RAW): Define.
418 (D10V_MAKE_DADDR): Define.
419 (D10V_MAKE_IADDR): Define.
421 Wed Nov 20 16:15:15 1996 Geoffrey Noer <noer@cygnus.com>
423 * config/i386/cygwin32.mh: add MMALLOC_CFLAGS = -I$(MMALLOC_SRC)
424 -DMMCHECK_FORCE=1 so memory checks are loaded for cygwin32 gdb
426 Wed Nov 20 00:43:09 1996 Doug Evans <dje@canuck.cygnus.com>
428 * callback.h: Delete, moved to ../include.
429 * callback.c: Delete, moved to ../sim/common.
430 * Makefile.in (SFILES,COMMON_OBJS): Delete callback.[co].
431 (callback.o): Delete rule.
432 * remote-sim.h: No longer include callback.h.
433 (sim_callback_write_stdout): Delete prototype.
434 * remote-sim.c (init_callbacks,end_callbacks): New functions.
435 (gdb_os_write_stdout, gdb_os_printf_filtered): New functions.
436 (gdb_callback, callbacks_initialized): New static globals.
437 (gdbsim_open): Call init_callbacks.
438 (gdbsim_close): Call end_callbacks.
439 (simulator_command): Call init_callbacks.
441 * config/h8300/h8300.mt (SIM): Change to ../sim/h8300/libsim.a.
442 * config/h8500/h8500.mt (SIM): Change to ../sim/h8500/libsim.a.
445 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
447 * gdbtk.c (gdbtk_readline): Fix memory leak.
449 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
451 Fixes for Tcl 7.6 / Tk 4.2:
452 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
453 Remove old fileselect code.
454 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
457 Mon Nov 18 15:58:05 1996 Jim Wilson <wilson@cygnus.com>
459 * config/mips/tm-mips.h (FIX_CALL_DUMMY): Change unsigned LONGEST
462 Fri Nov 15 15:34:18 1996 Fred Fish <fnf@cygnus.com>
464 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
465 * procfs.c (wait_fd): Handle EINTR error return from poll
466 by restarting the poll.
467 * defs.h (PIDGET): Define a default version that just
468 returns its argument unchanged.
469 * inflow.c (terminal_init_inferior): Eliminate #ifdef
470 of PIDGET and fold both alternatives into common code.
471 (pass_signal): Use PIDGET for pid passed to kill().
473 Thu Nov 14 15:54:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
475 * utils.c (paddr,preg): Use a static variable initialized to 32
476 instead of doing addr>>32 to eliminate a warning produced by GCC
480 * config/d10v/tm-d10v.h (ULONGEST): Define.
483 Tue Nov 12 12:25:27 1996 Jim Wilson <wilson@cygnus.com>
485 * c-typeprint.c (cp_type_print_method_args): Pass -1 for show in
486 recursive call to type_print.
488 Tue Nov 12 12:18:29 1996 Jim Wilson <wilson@cygnus.com>
490 * defs.h (ULONGEST): New macro.
491 * alpha-tdep.c, breakpoint.c, c-exp.y, ch-exp.c, convex-xdep.c,
492 corefile.c, defs.h, f-exp.y, findvar.c, gdbcore.h, m2-exp.y,
493 m88k-tdep.c, printcmd.c, remote-hms.c, remote-mips.c, sparc-tdep.c,
494 valarith.c, valops.c, values.c, config/gould/tm-np1.h,
495 config/mips/tm-mips.h, mswin/prebuilt/gdb/cexptab.c,
496 mswin/prebuilt/gdb/fexptab.c, mswin/prebuilt/gdb/m2exptab.c:
497 Change all occurances of unsigned LONGEST to ULONGEST.
499 * configure.host (mips-sgi-irix6): Add.
501 Tue Nov 12 12:16:40 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
503 * sh-tdep.c: Add functionality for target function calls.
504 * config/sh/tm-sh.h: Add support for target function calls.
507 Tue Nov 12 12:06:58 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
509 * m32r-tdep.c: Add functionality for target function calls.
510 * valops.c: Small change to support target function calls.
511 * config/m32r/tm-m32r.h: Add support for target function calls.
514 Mon Nov 11 17:15:59 1996 Geoffrey Noer <noer@cygnus.com>
516 * defs.h: Modify Nov 11 12:59:00 change so _MSC_VER is checked
518 * win32-nat.c: Fix Nov 11 12:59:00 change (windows.h should
519 be included instead of windefs.h for compilers other than
521 * mswin/windefs.h: Remove ^Ms and change C++ style comments
524 Mon Nov 11 14:32:38 1996 Mark Alexander <marka@cygnus.com>
526 * utils.c (get_cell): Fix off-by-one bug.
527 * mips-tdep.c (get_frame_pointer, fix_sign_extension):
528 New functions to consolidate common code.
529 (mips_frame_chain, init_extra_frame_info): Use new functions
530 to fix problems with backtrace and finish commands on ddb board.
532 Mon Nov 11 12:59:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
534 * mips-tdep.c, remote-mips.c, values.c, mdebugread.c,
535 config/mips/tm-mips.h: Add/fix bugs for 64-bit mips support.
536 * defs.h: Cleanup; add prototypes.
537 * corefile.c: Change FIXME #ifdef
538 * win32-nat.c: Include windefs instead of windows.h.
539 * utils.c: Add routines for printing addresses and registers
542 Sat Nov 9 01:05:10 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
544 * alpha-tdep.c (heuristic_proc_desc): Stop examining the prologue
545 if we encounter a positive stack adjustment.
546 (find_proc_desc): If heuristic_fence_post is non-zero, use
547 heuristic_proc_start to determine the start of a function before
548 calling heuristic_proc_desc.
550 * coffread.c (coff_symtab_read): Change minimal symbol types
551 for C_LABEL symbols from mst_* to mst_file_*.
553 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
555 * configure.in: Handle error message from sun3 native ld when
556 configuring HLDFLAGS.
557 * configure: Regenerated with autoconf.
559 * c-valprint.c (c_value_print): Adjust value address by VALUE_OFFSET.
560 * cp-valprint.c (cp_print_value): Prevent gdb crashes by making sure
561 that the virtual base pointer from an user object still points to
564 * dbxread.c (dbx_symfile_init): Initialize sym_stab_info to
565 clear the recently added header_files fields.
566 (dbx_symfile_finish): Free hfiles[i].vector to avoid storage leak.
568 Fri Nov 8 14:30:23 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
570 * config/tm-sh.h: Added a missing comma in middle of
573 Fri Nov 8 12:29:51 1996 Stan Shebs <shebs@andros.cygnus.com>
575 * monitor.c: Fix some formatting and comments.
577 * remote-sim.c (simulator_command): Set up callbacks before
578 entering the simulator.
581 Thu Nov 7 15:19:08 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
583 * d10v-tdep.c: Fix some problems with inferior function calls.
584 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Change dummy to be
585 a pointer to the dummy's stack instead of just a flag.
589 Tue Nov 5 10:21:02 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
591 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
592 * config/tm-m32r.h: Add framesize and register to extra_frame_info.
595 Tue Nov 5 10:08:07 1996 Stu Grossman (grossman@critters.cygnus.com)
597 * mswin/gdbwin.h: Remove bogus definition of CORE_ADDR.
598 * mswin/srcwin.cpp (CSrcScroll1::CSrcScroll1): Initialize depth
599 to fix divide-by-zero problem with clicking on source window.
601 Mon Nov 4 00:48:37 1996 Stu Grossman (grossman@critters.cygnus.com)
603 * mswin/recordit: Fix problem with absolute paths.
604 * mswin/recordit: Fix problem with relative paths.
606 Sun Nov 3 18:06:42 1996 Stu Grossman (grossman@critters.cygnus.com)
608 * mswin/{Makefile.in configure configure.in}: New files for
609 configuring wingdb under Unix.
611 Sat Nov 2 03:54:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
613 * irix5-nat.c, osfsolib.c, solib.c (symbol_add_stub): Handle
614 missing or zero-sized .text sections properly.
615 * mdebugread.c: Handle scRConst and scSUndefined storage classes.
616 * stabsread.c (scan_file_globals): Try to resolve symbols
617 for shared libraries from the minimal symbol table of the main
621 Fri Nov 1 13:59:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
623 * d10v-tdep.c, config/d10v/tm-d10v.h: Major fixes to support
624 inferior function calls and proper stack backtracing on D10V-EVA
628 Fri Nov 1 10:50:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
630 * config/powerpc/linux.mh (NATDEPFILES): Fix up things so that it
632 (GDBSERVER_DEPFILES,TERMCAP): Ditto.
634 * monitor.c (dev_name,targ_ops): Move static variables before
635 first use, to avoid compiler warnings.
638 Thu Oct 31 16:37:17 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
640 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
641 * configure.tgt: Add entry for m32r target.
642 * monitor.h: Add a flag to tell monitor_store_register to use
643 (val, regno) instead of (regno, val).
644 * monitor.c: Make monitor_store_register honor the above flag.
645 Make monitor_exp ignore DC1/DC3 for m32r.
646 Increase buf size in monitor_dump_regs.
648 Wed Oct 30 18:14:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
650 * m32r-tdep.c, m32r-rom.c: New files.
651 * config/m32r/m32r.mt: New file.
652 * config/m32r/tm-m32r.h: New file.
655 Tue Oct 29 16:56:01 1996 Geoffrey Noer <noer@cygnus.com>
657 * config/i386/xm-cygwin32.h:
658 * config/powerpc/xm-cygwin32.h:
659 add #define LSEEK_NOT_LINEAR so source lines aren't unexpectedly
662 Tue Oct 29 18:36:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
664 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE):
667 Tue Oct 29 14:59:20 1996 Stan Shebs <shebs@andros.cygnus.com>
669 * TODO: Add item suggesting an "info bfd" command.
672 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
674 * d10v-tdep.c: Snapshot that supports D10V-EVA board.
676 * config/d10v/tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
677 (TARGET_READ_FP,TARGET_WRITE_FP): Define.
680 Mon Oct 28 17:34:24 1996 Stu Grossman (grossman@critters.cygnus.com)
682 * mswin/genmakes mswin/recordit: New scripts to generate make
685 Sun Oct 27 20:18:04 1996 Mark Alexander <marka@cygnus.com>
687 * config/mips/{tm-vr5000.h,tm-vr5000el.h,vr5000.mt,vr5000el.mt}:
689 * configure.tgt: Modify cases for vr5000 to use new files.
691 Sat Oct 26 07:15:14 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
693 * config/alpha/alpha-osf3.mh (XM_CLIBS): Add -lm for OSF/1-4.0.
695 * procfs.c (proc_set_exec_trap): Under Alpha OSF/1-4.0, tracing
696 the entry to the exit system call to detect termination of the
697 inferior stopped working. Trace termination of the inferior via
698 PRFS_STOPTERM instead.
699 (procfs_init_inferior): Do not trace entry to exit system call
700 if PIOCSSPCACT is defined.
701 (procfs_wait): Handle PR_DEAD event, which signals the termination
702 of the inferior if PRFS_STOPTERM is set.
704 * mdebugread.c (parse_partial_symbols): Ignore stNil section
705 start address symbols.
707 * sparc-tdep.c (get_saved_register): Get saved PC from the
708 frame info if not in innermost frame.
710 Thu Oct 24 10:51:45 1996 Mark Alexander <marka@cygnus.com>
712 * dbxread.c (process_one_symbol): Interpret end-of-function
713 markers correctly; this fixes problem on Vr5000 where all
714 functions in a module had the same address.
715 * configure.in, configure.tgt, configure.host, gdbserver/configure.in:
716 Correct for pc-linux-gnu problem in config.guess.
717 * configure: Regenerate.
719 Thu Oct 24 10:06:58 1996 Stu Grossman (grossman@critters.cygnus.com)
721 * dbxread.c: Don't swap symbols in place, since internal and
722 external forms may have different sizes. Don't assume that an
723 internal_nlist has the same layout as an external_nlist. Create
724 symbol for n_strx element so to hide specifics of nlist from
726 * partial-stab.h: Don't reference dbxread symbols directly. Use
727 CUR_SYMBOL_STRX instead.
728 * config/i386/xm-windows.h: Define SIGQUIT and SIGTRAP.
731 * config/v850/tm-v850.h: Define PS_REGNUM and TARGET_V850 for
733 * mswin/gdbwin.c (reg_order): Define register order for V850.
734 * mswin/gui.cpp (CGuiApp::InitInstance): Define target name for
736 * mswin/regdoc.h: Define MAXREGS for V850.
739 Tue Oct 22 16:28:20 1996 Stu Grossman (grossman@critters.cygnus.com)
741 * v850-tdep.c (scan_prologue): Changes to deal with scheduled
742 prologues correctly. First, prologue end is now defined by
743 presence of a branch, jump or call insn. Second, can no longer
744 fix frame offsets because we may not know the offset until after a
745 register has been saved.
746 * (v850_init_extra_frame_info): Fixup frame offsets here because
747 we have all the info at this time.
748 * (v850_frame_chain): Use new calling convention for scan_prologue.
752 Tue Oct 22 10:25:29 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
754 * d10v-tdep.c, config/d10v/tm-d10v.h: Changes to allow stack
755 backtraces and inferior function calls.
758 Tue Oct 22 10:32:46 1996 Stan Shebs <shebs@andros.cygnus.com>
760 * mpw-make.sed: Update init.c editing to work with Oct 8 change.
761 (@HLDFLAGS@): Always edit out.
763 Mon Oct 21 18:17:08 1996 Mark Alexander <marka@cygnus.com>
765 * mdebugread.c (parse_partial_symbols): Fix 64-bit
766 sign-extension problems in calculating psymtab addresses.
767 * buildsym.c (end_symtab): Use macro to pop context.
770 Mon Oct 21 14:40:50 1996 Stu Grossman (grossman@critters.cygnus.com)
772 * v850-tdep.c: Cleanup lots of things. Add many comments.
774 * v850-tdep.c (v850_init_extra_frame_info v850_frame_chain): Fix
775 sign bugs with scanning prologues. Get a little smarter about
776 calculating the length of uninteresting instructions.
779 Mon Oct 21 14:01:38 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
781 * top.c: Add new commands "set annotate" and "show annotate".
783 Sun Oct 20 04:38:39 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
785 * corelow.c (core_close): Clear inferior_pid only if there is
788 * cp-valprint.c (cp_print_value_fields): Pass correct address
791 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
792 * eval.c (evaluate_subexp_standard) [case BINOP_REPEAT]: Chase
793 typedefs before checking for integral type of right operand.
795 Fri Oct 18 17:26:22 1996 Mark Alexander <marka@cygnus.com>
797 * mdebugread.c (parse_symbol): Fix crash when malloc has
798 no type info and void type has no associated pointer type.
800 Thu Oct 17 18:18:20 1996 Stan Shebs <shebs@andros.cygnus.com>
802 * configure.host: New file, host configuration mapping.
803 * configure.tgt: New file, target configuration mapping.
804 * configure.in: Remove host and target mapping.
805 * configure: Rebuild.
807 Wed Oct 16 17:46:03 1996 Stan Shebs <shebs@andros.cygnus.com>
809 * breakpoint.c (must_shift_inst_regs): New global.
810 (bpstat_stop_status): Change #if uses of DECR_PC_AFTER_BREAK into
811 equivalent expression uses.
812 * infrun.c (wait_for_inferior): Ditto.
815 Wed Oct 16 01:53:43 1996 Stu Grossman (grossman@critters.cygnus.com)
817 * v850-tdep.c (v850_push_arguments): Use symbolic names for arg
819 * config/v850/tm-v850.h: Change FP to 29. Define arg regs.
822 Tue Oct 15 16:30:07 1996 Stu Grossman (grossman@critters.cygnus.com)
824 * Makefile.in (init.c): Don't use -s option with grep. It means
825 something different under Digital Unix.
827 * buildsym.c (finish_block): Treat LOC_BASEREG_ARG and
828 LOC_LOCAL_ARG as arguments so that GDB will know about function
829 args declared this way. Mostly affects dwarf.
830 * dwarfread.c (decode_die_type): Change default type from int to
831 void. This allows GDB to recognize void functions.
832 * (new_symbol): If AT_PROTOTYPED is present, set a flag in the
834 * findvar.c (extract_floating store_floating): Clean up comments
836 * gdbtypes.h: Add TYPE_FLAG_PROTOTYPED so that we can tell if a
837 function has a prototype. Currently, only dwarf supports this.
838 * utils.c (floatformat_from_doublest): Fix logic error with
839 converting from double to float. (It wasn't shifting mant_long if
840 it had a hidden bit.)
843 * v850-tdep.c: Add support for function calling. Fix some
844 problems with debugging code w/o debug symbols.
845 * config/v850/tm-v850.h: Ditto.
848 Tue Oct 15 18:19:42 1996 Ian Lance Taylor <ian@cygnus.com>
850 * utils.c: Always ensure that size_t is defined. Check
851 HAVE_STDDEF_H rather than __STDC__
852 (xmalloc, xrealloc): Use size_t rather than long.
854 Tue Oct 15 14:24:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
856 * config/powerpc/tm-ppc-eabi.h: Undefine NO_SINGLE_STEP so targets
857 can use single-step commands.
859 Sun Oct 13 11:38:25 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
861 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR is non-zero,
862 follow typedefs before checking TYPE_CODE for structures and unions.
864 Fri Oct 11 15:43:54 1996 Stu Grossman (grossman@critters.cygnus.com)
866 * frame.h: Move definition of struct frame_saved_regs to before
867 struct frame to make it possible to use frame_saved_regs in
868 EXTRA_FRAME_INFO macro.
871 * v850-tdep.c config/v850/tm-v850.h: Lotsa new functions and
872 macros to make frame operations (such as backtrace) work.
875 Fri Oct 11 14:23:50 1996 Fred Fish <fnf@cygnus.com>
877 * dbxread.c (process_one_symbol): Check for null string directly
878 rather than using strcmp against "".
879 * partial-stab.h: Ditto.
881 Fri Oct 11 12:18:32 1996 Mark Alexander <marka@cygnus.com>
883 * gdbserver/{gdbreplay.c,low-linux.c,remote-utils.c,utils.c}:
884 Make it compile on Linux and eliminate some warnings.
886 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
888 * Makefile.in (init.c): Fixup final sed script to work around
889 Linux bug with `p' operator.
891 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
893 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
895 (ddb_ops, pmon_ops): Fix the documentation strings.
897 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
899 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
900 filenames with sed instead.
902 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
904 * defs.h: Remove decls of xmalloc and xrealloc. There is a
905 conflicting definition in libiberty.h.
907 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
909 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
910 than poking global variable (which is now static).
911 * hpread.c (hpread_build_psymtabs): Ditto.
912 * os9kread.c (os9k_symfile_read): Ditto.
913 * xcoffread.c (xcoff_initial_scan): Ditto.
915 * buildsym.h (free_pending_blocks): Declare here.
916 (pending_blocks): Remove declaration of global symbol.
917 (free_pendings): Remove declaration of global symbol.
918 (make_blockvector): Declare here.
919 (record_pending_block): Declare here.
921 * dstread.c (make_blockvector): Remove static copy that was old
922 clone of version in buildsym.c.
923 (process_dst_block): Call record_pending_block rather than doing
925 (read_dst_symtab): Ditto.
927 * buildsym.c (make_blockvector): Make global rather than static,
928 (record_pending_block): New function, code moved from finish_block.
929 (finish_block): Use record_pending_block.
930 (free_pending_blocks): New function.
931 (really_free_pendings): Call free_pending_blocks.
932 (pending_blocks): Make static instead of global.
933 (free_pendings): Make static instead of global.
935 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
937 * config/i386/windows.mh config/i386/xm-windows.h:: New config
938 files to support building Wingdb (built under Microsoft build
941 * Makefile.in: Add rule for hpux-thread.o (needs special header
943 * (SUBDIRS): Remove mswin.
944 * Change procedure for creating init.c. Speeds things up quite a
946 * config.in configure configure.in: Check for select, poll.
947 * Check for OSF header files before including hpux-thread.o.
948 * Don't configure doc or testsuite when building under MSVC.
949 * findvar.c value.h (read_register_pid write_register_pid): Make
950 global. Needed for hppa-tdep.c.
951 * (supply_register): Don't set pid to inferior_pid when supplying
953 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
955 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
956 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
957 Use write_pc instead, which uses the correct pid.
958 * (target_read_pc target_write_pc): Use read/write_register_pid
959 instead of read/write_register to preserve the pid passed in.
960 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
961 hpux-threads.c to override this as a runnable target.
962 * config/pa/nm-hppah.h: Define target_new_objfile and
964 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
965 instead of frame_saved_pc.
966 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
967 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
968 we can't easily determine the start file bounds with ELF.
969 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
970 * hpux-thread.c: New file for HPUX/OSF thread support.
971 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
972 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
973 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
974 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
975 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
978 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
980 * buildsym.c (finish_block): Change innerblock_anon_complaint to
981 print the addresses as part of the complaint. Add a complaint for
982 cases where the block end address is smaller than the block start
983 address, in case any such conditions slip through our fixup mechanism.
984 * symmisc.c (dump_symtab): Only print blockvector for primary
985 symtabs, to avoid massive duplication of output due to secondary
986 symtabs that point to same blockvector. Also do some minor
989 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
991 Replace header_files global by per-objfile field.
992 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
993 n_header_files, n_allocated_header_files.
994 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
995 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
996 N_ALLOCATED_HEADER_FILES.
997 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
998 (free_header_files, init_header-files): Don't free/init headerfiles.
999 (various functions): Use macros instead of header_files globals.
1000 * stabsread.c (various functions): Likewise.
1002 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
1004 * dwarf2read.c (read_tag_reference_type): New fn.
1005 (read_type_die): Call it.
1006 (dwarf_attr): Also look in the DIEs referred to by specification
1007 or abstract_origin attributes.
1009 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
1011 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
1013 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
1014 Define with dummy pc arg.
1015 * config/m68k/tm-nbsd.h: Ditto.
1016 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
1017 SIGTRAMP_END are macros that take an single argument.
1019 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
1021 * defs.h: Remove define of PRIVATE_XMALLOC.
1024 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
1026 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
1029 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
1031 * top.c (execute_control_command): Free values from while_control
1032 and if_control conditions after evaluation to avoid storage leaks.
1036 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
1038 * configure configure.in: Recognize v850 target.
1039 * v850-tdep.c: New file, NEC V850 target support.
1040 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
1043 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1045 * infrun.c (wait_for_inferior): Update current_line and
1046 current_symtab when stepping continues in the middle of a new line.
1048 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
1050 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
1051 standards for the --version option.
1052 (print_gnu_advertisement): Remove, now part of print_gdb_version.
1053 (show_version): Remove call to print_gnu_advertisement.
1054 * top.h (print_gnu_advertisement): Remove prototype.
1055 * main.c (print_gdb_help): Move help to static function and
1057 (main): Call print_gdb_help rather than inlining it.
1058 (main): Remove call to print_gnu_advertisement.
1059 start-sanitize-gdbtk
1060 * gdbtk.tcl (create_copyright_window): Increase timeout from
1061 15 seconds to 30 seconds.
1065 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1067 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
1068 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
1071 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
1073 * configure.in, config/i386/tm-linux.h: Fix configure
1074 problem on older Linux systems that prevented core files
1075 from being recognized.
1077 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
1079 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
1080 * config/m68k/monitor.mt (TDEPFILES): Add it.
1084 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1086 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
1087 Now single-steps correctly.
1088 * d10v-tdep.c (d10v_pop_frame): Fixed.
1091 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
1093 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
1094 be consistent with GCC.
1095 (FPUL_REGNUM, etc): Renumber to match list changes.
1096 (ADDR_BITS_REMOVE): Delete.
1097 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
1098 Rearrange to match REGISTER_NAMES.
1099 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
1102 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1104 * d10v-tdep.c: Stack chain should work now.
1106 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1108 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
1111 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
1113 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
1114 * configure: Rebuild.
1116 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
1118 * ser-e7kpc.c: Added wingdb support for target e7000pc.
1120 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
1122 * remote-mips.c (pmon_wait): DDB PMON does not require forced
1123 re-entry back into debug mode.
1125 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1127 * remote-mips.c (mips_load): Ensure that the PC is explicitly
1128 loaded after a load to a DDB PMON system.
1130 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
1132 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
1133 (HLDENV): Set to @HLDENV@.
1134 (gdb): Prefix link command line with $(HLDENV).
1135 * configure.in: Add support to test for --enable-shared and
1136 generate appropriate values for HLDFLAGS and HLDENV.
1137 * configure: Regenerated with autoconf.
1139 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
1141 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
1142 change for core_read_registers in struct core_fns.
1143 * core-regset.c (fetch_core_registers): Ditto & add prototype.
1144 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
1145 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
1146 * i386b-nat.c (fetch_core_registers): Ditto.
1147 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
1148 * irix4-nat.c (fetch_core_registers): Ditto.
1149 * irix5-nat.c (fetch_core_registers): Ditto.
1150 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
1151 * m68knbsd-nat.c (fetch_core_registers): Ditto.
1152 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
1153 * rs6000-nat.c (fetch_core_registers): Ditto.
1154 * sparc-nat.c (fetch_core_registers): Ditto.
1155 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
1156 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
1158 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
1159 * delta68-nat.c (register_addr): Ditto.
1160 * gdbserver/low-linux.c (register_addr): Ditto.
1161 * gdbserver/low-hppabsd.c (register_addr): Ditto.
1162 * i386m3-nat.c (register_addr): Ditto.
1163 * mips-nat.c (register_addr): Ditto.
1164 * ultra3-nat.c (register_addr): Ditto.
1166 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
1168 * blockframe.c (inside_main_func): Cleanup slightly. Move
1169 mainsym def into the block it's used in.
1170 * configure.in configure: Allow NATDEPFILES to be recognized in
1171 .mh files regardless of whitespace.
1173 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
1174 keep downloads from hanging.
1176 * remote-wiggler.c: Add support for flash upgrades.
1177 * (wiggler_error): Fix message format. Add new error code.
1178 * (wiggler_write_byets): Error code is hex. Report errors with
1179 proper routine name.
1180 * (wiggler_read_byets): Report errors with proper routine name.
1181 * (get_packet): Add support for new flash commands.
1182 * (wiggler_load): Call clear_symtab_users() to reset things
1183 properly after download.
1184 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
1185 support flash upgrades for Wiggler.
1186 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
1188 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
1190 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
1192 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
1194 * config/i386/cygwin32.mh:
1195 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
1197 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
1199 * value.h (COERCE_REF): Fix previous change.
1200 (COERCE_ENUM): Add a check_typedef (this is the real fix).
1202 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1204 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
1205 better check of array boundaries.
1207 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
1209 * configure: Update aclocal.m4 and re-run autoconf to get correct
1211 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
1212 fix default message generation.
1214 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
1216 * Makefile.in: Add mswin to SUBDIRS. Add rules for
1217 mswin/libwingdb.a and remote-wiggler.o.
1218 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
1219 * (breakpoint_inserted_here_p): New func, just like
1220 breakpoint_here_p, except it's honest. Honestly.
1221 * breakpoint.h: Proto for above.
1222 start-sanitize-gdbtk
1223 * configure configure.in: Add host *windows* to list of hosts
1224 that don't support GDBtk.
1226 * configure configure.in: Add mswin to configdirs if host is
1227 i[3456]86-*-windows.
1228 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
1229 Change all vars that can contain addresses to type CORE_ADDR.
1230 * findvar.c (supply_register): Allow val to be NULL. This means
1231 that regno is unsupported.
1232 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
1233 just call pid forms with inferior_pid so that there's only once
1234 place to hack PC's and such.
1235 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
1236 * remote-wiggler.c: New file. Support for BDM interface from
1238 * serial.c: Enhance serial logging capability. Add hex and octal
1239 output modes (set remotelogbase {hex|octal|ascii}. Also log
1240 breaks, timeouts, errors, and eofs.
1241 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
1242 function so that we can log breaks. Don't export serial_logfile
1244 * top.c (execute_command): Don't test for serial_logfp here.
1245 Just call serial_log_comand, and let serial.c sort it out.
1246 * valops.c (value_of_variable): Don't attempt to establish frames
1247 for static and global variables. This makes things work a bit
1248 better if the stack or frame pointer is trashed.
1249 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
1250 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
1251 misaligned stacks during function calls.
1253 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
1255 * terminal.h: Don't use #elif.
1257 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1259 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
1262 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
1263 check number of args against bounds of array to avoid
1266 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
1267 a TYPE_CODE_TYPEDEF.
1269 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1271 * remote-mips.c: Provide support for DDBVR4300 target board.
1272 (ddb_open, ddb_ops): Added.
1273 (mips_monitor_type): MON_DDB Added.
1274 (mips_enter_debug, mips_exit_debug, mips_initialize,
1275 mips_fetch_registers, common_breakpoint, mips_load,
1276 _initialize_remote_mips): Updated.
1278 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1280 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
1281 * nlm/configure: Regenerate.
1283 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
1286 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
1288 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
1289 CY_AC_LOAD_TCLCONFIG.
1290 * configure: Rebuild.
1292 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
1294 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
1295 find_pc_partial_function.
1297 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1299 * configure: Regenerate again.
1301 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
1303 * configure.in: work around host_alias configure bug.
1304 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
1305 and second by AC_CANONICAL_SYSTEM). The second clobbers the
1306 previous setting. Circumventing by moving the second check
1307 to before the first.
1308 * configure: regenerated
1311 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1313 * config/d10v/d10v.mt: New file.
1314 * config/d10v/tm-d10v.h: New file.
1315 * configure.in: New target D10V.
1316 * d10v-tdep.c: New file.
1319 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
1321 * rs6000-tdep.c: Fix typo in comment.
1322 * valops.c (call_function_by_hand): Set using_gcc to 2
1323 for code compiled without -g, per comment in code.
1324 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
1325 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
1326 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
1327 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
1328 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
1329 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
1330 (STACK_ALIGN): Add comment, move to be with other associated
1331 macros, and document.
1332 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
1333 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
1334 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
1335 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
1336 handled by PUSH_ARGUMENTS.
1337 (PUSH_ARGUMENTS): Enclose args in ()'s.
1339 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1341 * infrun.c (wait_for_inferior): Try to reenable shared library
1342 breakpoints even if auto_solib_load is not set.
1344 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
1346 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
1347 gracefully degrade to using command line interface if none is
1350 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
1352 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
1353 PRINTF_HAS_LONG_LONG.
1354 * expprint.c (dump_expression): Ditto.
1355 * configure.in: Fix check for long long support in compiler to
1356 use a function body, not a nested function.
1357 * configure: Rebuild with autoconf.
1359 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
1361 * aclocal.m4: Include ../bfd/aclocal.m4.
1362 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
1363 BFD_NEED_DECLARATION on malloc, realloc, and free.
1364 * acconfig.h: Add NEED_DECLARATION_MALLOC,
1365 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
1366 * configure, config.in: Rebuild.
1367 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
1368 rather than __STDC__. Only declare malloc, realloc, and free if
1369 NEED_DECLARATION_* is defined.
1371 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
1373 * solib.c (_initialize_solib): Add missing '\' chars at ends of
1374 strings that continue on next line.
1375 (enable_break): Replace "return 0" with setting success to zero
1376 and letting normal return handle the return.
1378 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
1380 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
1381 are properly aligned.
1383 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
1385 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
1386 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
1387 to function, declare function correctly.
1389 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
1391 * symtab.h: changed namespace to _namespace for compiling under
1394 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
1396 * mpw-make.sed: Update for various recent changes, add some
1399 * mpw-config.in: Fix name of Magic Cap-specific file.
1402 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1404 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
1405 integer for type correctness.
1407 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
1409 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
1410 simulator is included.
1412 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
1414 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
1416 (read_register_pid): Only needed when TARGET_READ_PC is not
1418 * hppa-tdep.c (frame_saved_pc): Remove prototype.
1419 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
1421 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
1423 * xcoffsolib.c (command.h): Include for needed prototypes.
1425 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
1427 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
1430 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
1432 From Blair MacIntyre <bm@cs.columbia.edu>:
1433 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
1434 than SYMBOL_TYPE on msymbols.
1435 * somsolib.c (som_solib_create_inferior_hook): Ditto.
1437 * Makefile.in (init.c): Generate with prototypes.
1439 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
1440 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
1441 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
1442 (pc_load_segment_name): Ditto.
1444 (extract_return_value): Ditto.
1445 (is_magic_function_pointer): Ditto.
1446 (push_dummy_frame): Ditto.
1447 (fix_call_dummy): Ditto.
1448 (push_arguments): Ditto.
1449 (skip_trampoline_code): Ditto.
1450 (aix_process_linenos): Ditto.
1452 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
1453 * config/m68k/tm-es1800.h: Ditto.
1454 * config/m68k/tm-vx68.h: Ditto.
1455 * config/m68k/tm-sun3.h: Ditto.
1456 * config/m68k/tm-m68kv4.h: Ditto.
1458 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
1460 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
1461 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
1462 * remote-mips.c (mips_read_processor_type): Remove prototype.
1463 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
1464 * irix5-nat.c (fetch_core_registers): Add prototype.
1466 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
1468 * remote-pa.c (boot_board): Add dummy params to make type compatible
1469 for passing to add_com.
1470 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
1471 * buildsym.c (compare_line_numbers): Change function to match
1472 prototype and also what qsort expects.
1474 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
1476 * remote.c: Make remote_write_size public.
1477 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
1478 to prevent packet errors with some versions of CMON.
1480 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
1482 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
1483 C, else it's `const'.
1484 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
1485 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
1487 * configure configure.in defs.h: Use AC_C_CONST to figure out if
1488 the compiler supports const. Gets rid of some cruft in defs.h.
1489 * dwarf2read.c: <string.h> -> "gdb_string.h"
1490 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
1491 * sparcl-tdep.c (download): Add prototypes to write_routine and
1494 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
1495 rid of varargs.h Include string.h.
1496 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
1497 update): Fix prototypes, fix calls.
1498 * (update): Return value for catch_errors.
1499 * (run_execute_command togdb_command_from_tty togdb_command):
1500 Cleanup catching of errors from calls to execute_command. Also,
1501 dup command string to avoid modifying const strings.
1502 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
1503 of NULL when see if b->address isn't set.
1504 * (bi_disable_bpt bi_enable_bpt bi_delete_all
1505 bi_delete_breakpoint): Add arg to calls to update.
1506 * (gui_command): Add prototype.
1507 * (mswin_query): Fix prototype.
1508 * (_initialize_gdbwin): Dup string to avoid modifying const.
1509 * (info_path togdb_get_info_path): Remove const from decls cuz
1510 this can't be const (it points at malloc'ed memory).
1511 * (togdb_searchpath): Remove const from path. Dup string to
1512 avoid modifying const strings.
1513 * rindex -> strrchr.
1514 * (gdbwin_list_symbols): Regexp param is const.
1515 * Fix lots of refs to psymtabs to deref correct pointers.
1516 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
1518 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
1519 toget_set_info_path): Fix prototypes to match reality.
1520 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
1521 with proper prototypes.
1522 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
1523 * mswin/ser-win32s.c: Fix defs of min and max.
1524 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
1526 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
1527 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
1529 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1531 * main.c (main): Make sure command loop is used with cygwin32.
1532 * terminal.h: Allow cygwin32 to use termios.h.
1534 start-sanitize-gdbtk
1535 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1537 * Makefile.in (LIB_INSTALL_DIR): New macro.
1538 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1541 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
1543 * somread.c (som_symtab_read): Handle secondary definition
1544 symbols (aka weak symbols).
1546 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
1549 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1551 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
1554 * somread.c: Rearrange order of includes to fix warnings under
1555 hpux-10.10. Also don't include sys/file.h.
1557 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1559 * dbxread.c: Don't include param.h or sys/file.h.
1560 * (dbx_symfile_read): Determine symfile_relocatable from bfd
1561 flags instead of file extension. Also clean up a little bit.
1563 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
1565 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
1566 mdebugread.c os9kread.c source.c top.c utils.c: Don't
1567 include param.h or sys/file.h (or unistd.h in some cases).
1568 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
1569 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
1570 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
1571 * main.c: Remove #ifndef WINGDB around option processing. Fix
1572 bug with passing argc==0 and argv==NULL to getopt.
1573 * (main) Remove calls to access() before source_command. Let
1574 soure_command handle access errors.
1575 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
1576 * symtab.c (operator_chars): Make this global for wingdb.
1577 * top.c (disconnect): #ifdef out for _WIN32.
1578 * (source_command): If got an error and from_tty, then call print
1579 error, else just return quietly.
1580 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
1582 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
1585 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
1587 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
1588 structures > 4 bytes in size.
1590 * valops.c (call_function_by_hand): Handle aligning stacks that
1592 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
1593 (STACK_ALIGN): Define.
1594 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
1595 alignment on structs/unions.
1597 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
1599 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
1600 which is the documented type under at least AIX 3 and AIX 4.
1602 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
1604 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
1606 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
1609 start-sanitize-gdbtk
1610 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1612 * gdbtk.c (mainWindow): Deleted.
1613 (cleanup_init): Don't destroy main window.
1614 (gdbtk_init): Main window now created by Tk_Init.
1616 * configure.in: Most X checks now handled automatically by Tk.
1617 Use new macros to find Tcl/Tk.
1618 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1619 * config.in, configure: Regenerated.
1621 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1622 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1625 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
1627 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
1628 this, define when contents are included.
1629 (mips_read_processor_type): Add prototype.
1630 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
1631 * mdebugread.c (ecoff_relocate_efi): Add prototype.
1632 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
1634 start-sanitize-gdbtk
1635 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1637 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1640 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
1642 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
1643 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
1644 (fetch_core_registers): Add prototype.
1645 (vmap_symtab): Ditto.
1646 (objfile_symbol_add): Ditto.
1648 (vmap_ldinfo): Ditto.
1651 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
1653 * stabsread.c (get_substring): Declare second arg as int.
1655 * remote-es.c: Include gdb_string.h after defs.h.
1657 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
1659 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
1660 (branch_dest): Remove unused variable "offset".
1661 (pop_dummy_frame): Add prototype and make static.
1662 (push_arguments): Guard against using len uninitialized.
1663 (push_arguments): Guard against using arg uninitialized.
1664 (frame_saved_pc): Remove unused variable "frameless".
1665 (free_loadinfo): Ifdef out unused function.
1667 * xcoffread.c (compare_lte): Change prototype and function to
1668 be correct type for passing to qsort.
1669 (add_stab_to_list): Ifdef out unused function and prototype.
1670 (compare_lte): Add prototype
1671 (arrange_linetable): Ditto.
1672 (record_include_begin): Ditto.
1673 (record_include_end): Ditto.
1674 (process_linenos): Ditto.
1675 (xcoff_next_symbol_text): Ditto.
1676 (scan_xcoff_symtab): Ditto.
1677 (xcoff_initial_scan): Ditto.
1679 * mips-tdep.c (mips_read_processor_type): Add parens around
1680 bitwise-and operands in comparison; previous expression always
1681 evaluated to 0 because of equality comparison of two constants.
1683 * rs6000-tdep.c (skip_prologue): Add missing parens around
1684 operands of logical-or so that first operand does not bind
1685 to previous logical-and.
1687 * configure.in: Expand "long long" test to include code that triggers
1688 known problem on HPUX with native compiler.
1689 (configure): Regenerated.
1691 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
1693 * somsolib.c (som_solib_create_inferior_hook): Don't
1694 warn if __d_pid can't be found.
1696 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
1698 * config/mips/tm-mips.h (struct frame_info): Forward decl.
1699 (struct type): Ditto.
1700 (struct value): Ditto.
1702 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
1703 from mips-tdep.c to here.
1704 (sigtramp_end): Ditto.
1705 (fixup_sigtramp): Ditto.
1707 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
1708 (mips_frame_chain): Ditto.
1709 (mips_step_skips_delay): Ditto.
1710 (mips_frame_saved_pc): Ditto.
1711 (mips_find_saved_regs): Ditto.
1712 (mips_frame_num_args): Ditto.
1713 (mips_pop_frame): Ditto.
1714 (mips_extract_return_value): Ditto.
1715 (mips_store_return_value): Ditto.
1716 (mips_push_dummy_frame): Ditto.
1717 (mips_push_arguments): Ditto.
1718 (mips_do_registers_info): Ditto.
1719 (ecoff_relocate_efi): Ditto.
1720 (ecoff_relocate_efi): Ditto.
1721 * irix4-nat.c (fetch_core_registers): Add prototype.
1722 * mips-tdep.c (read_next_frame_reg): Add prototype
1723 (heuristic_proc_start): Ditto.
1724 (heuristic_proc_desc): Ditto.
1725 (mips_print_register): Ditto.
1726 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
1727 (procfs_stopped_by_watchpoint): Ditto.
1728 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
1729 (procfs_stopped_by_watchpoint): Ditto.
1730 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
1731 (struct symbol): Add forward decl for prototype.
1733 * breakpoint.c (internal_breakpoint_number): Only needed if
1734 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
1736 * objfiles.c (ecoff_relocate_efi): Remove prototype.
1738 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
1740 * configure.in: Add test for "long long" support.
1741 * configure: Regenerate with autoconf.
1742 * acconfig.h: Add CC_HAS_LONG_LONG
1743 * config.in: Regenerate with autoheader.
1744 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
1745 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
1746 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
1747 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
1748 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
1749 (PRINTF_HAS_LONG_LONG): Remove.
1750 (FORCE_LONG_LONG): Remove.
1751 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
1752 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
1753 (PRINTF_HAS_LONG_LONG): Remove.
1754 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
1755 (PRINTF_HAS_LONG_LONG): Remove.
1756 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
1757 subtraction inside shift. Put parens around subtraction
1758 in operand of bitwise and.
1759 (struct frame_info): Forward declare
1760 if __STDC__ defined.
1761 (frame_saved_regs): Ditto.
1762 (struct value): Ditto.
1763 (struct type): Ditto.
1764 (struct inferior_status): Ditto.
1765 (init_extra_frame_info): Add prototype.
1766 (skip_prologue): Ditto.
1767 (frameless_function_invocation): Ditto.
1768 (frame_chain): Ditto.
1769 (frame_chain_valid): Ditto.
1770 (saved_pc_after_call): Ditto.
1771 (hppa_fix_call_dummy): Ditto.
1772 (hppa_push_arguments): Ditto.
1773 (pa_do_registers_info): Ditto.
1774 (in_solib_call_trampoline): Ditto.
1775 (in_solib_return_trampoline): Ditto.
1776 (push_dummy_frame): Ditto.
1777 * convex-tdep.c (decout): Use print_longest rather than
1779 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
1781 (INT_MIN): Fix so it works correctly when assigned to a long long.
1782 * valprint.c (longest_to_int): Rewrite to remove dependence
1783 on INT_MIN and INT_MAX.
1784 (print_longest): Rewrite the code that falls back to synthesized
1785 hex output when LONGEST value is not representable as in a long and
1786 printf doesn't support printing long longs.
1787 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1788 chill_print_type_scalar to LONGEST.
1789 chill_print_type_scalar): Make static and add prototype.
1790 * hppa-tdep.c (get_field): Ifdef out unused function.
1793 (extract_5_store): Ditto.
1794 (extract_11): Ditto.
1795 (extract_12): Ditto.
1796 (deposit_17): Ditto.
1797 (extract_14): Convert to static and add prototype.
1798 (deposit_14): Ditto.
1799 (extract_21): Ditto.
1800 (deposit_21): Ditto.
1801 (extract_17): Ditto.
1802 (extract_5r_store): Ditto.
1803 (extract_5R_store): Ditto.
1804 (extract_5_load): Ditto.
1805 (find_proc_framesize): Ditto.
1806 (find_dummy_frame_regs): Ditto.
1807 (sign_extend): Ditto.
1808 (find_unwind_entry): Add prototype.
1809 (find_return_regnum): Ditto.
1810 (unwind_command): Ditto.
1811 (find_dummy_frame_regs): Add parens around subtraction in operand
1813 (skip_prologue): Add parens around operands of logical-and inside
1814 operand of logical-or.
1815 (sign_extend): Add parens around operands of subtraction inside
1817 (low_sign_extend): Ditto.
1818 * top.c (filename_completer): Convert old style decl of
1819 filename_completion_function into prototype.
1820 * f-lang.c (patch_common_entries): Ifdef out unused function.
1821 * stabsread.c (read_cfront_baseclasses): Remove unused local
1822 variable "msg_noterm".
1823 (resolve_cfront_continuation): Remove unused local variable "fip".
1824 (read_type): Remove unused variable xtypenums.
1825 (read_cfront_static_fields): Remove unused variable "i".
1826 (read_cfront_static_fields): Remove unused variable "nfields".
1827 (read_cfront_member_functions): Add missing comment terminator.
1828 (read_cfront_static_fields): Return 1 rather than random value.
1829 (read_cfront_baseclasses): Ditto.
1830 (read_cfront_baseclasses): Ditto.
1831 (read_cfront_baseclasses): Ditto.
1832 * somsolib.c (som_solib_create_inferior_hook): Remove unused
1834 (som_solib_create_inferior_hook): Remove unused variable
1836 (language.h): Add for needed prototypes.
1837 (som_solib_sharedlibrary_command): Add prototype.
1838 * hpread.c: (hpread_read_array_type): Add prototype.
1839 * somread.c (hpread_build_pysmtabs): Add prototype.
1840 (hpread_symfile_finish): Ditto.
1841 (hpread_symfile_init): Ditto.
1842 * hppah-nat.c (fetch_register): Convert old style decl
1844 (gdbcore.h): Include for needed prototypes.
1845 (fetch_register): Remove unused variable "mess".
1846 * remote-pa.c (get_offsets): Ifdef out unused function.
1847 (remote_start_remote): Remove unused variable "timeout".
1848 (boot_board): Add prototype.
1849 (reaad_frame): Add prototype.
1850 (getpkt): Remove unused variable "bp".
1851 (remote_kill): Add prototype.
1852 (remote_mourn): Add prototype.
1853 (remote_insert_breakpoint): Add prototype.
1854 (remote_remove_breakpoint): Add prototype.
1855 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
1856 * infcmd.c (do_registers_info): Only need prototype if
1857 DO_REGISTERS_INFO is not defined.
1858 (breakpoint_auto_delete_contents): Only need if
1859 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
1861 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
1863 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
1864 (END_PSYMTAB): Ditto.
1865 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1867 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1869 * printcmd.c (_initialize_printcmd): Initialize
1870 tm_print_insn_info.flavour.
1871 start-sanitize-gdbtk
1872 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1875 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1877 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
1878 (arm-tdep.o): Ditto.
1880 (i386ly-tdep.o): Ditto.
1881 (i960-tdep.o): Ditto.
1882 (m68k-tdep.o): Ditto.
1883 (nindy-tdep.o): Ditto.
1884 (scm-lang.o): Ditto.
1885 (w65-tdep.o): Ditto.
1886 (z8k-tdep.o): Ditto.
1887 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1888 (m2-valprint.o): Depends upon m2-lang.h.
1889 (sparc-tdep.o): Depends upon gdb_string.h
1890 (valprint.o): Depends upon valprint.h
1892 * remote-e7000.c (notice_quit): Remove prototype.
1893 * top.c (initialize_targets): Remove prototype, now in target.h.
1894 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1895 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1896 * symfile.h (set_demangling_style): Remove prototype.
1897 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1898 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1900 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1902 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1903 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1904 * scm-lang.c (find_function_in_inferior): Remove prototype.
1905 (value_allocate_space_in_inferior): Ditto.
1906 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1907 * defs.h (strchr): Remove declarations, they are declared in
1913 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1914 passed to f77_print_array_1.
1915 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1916 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1917 (scm_parse): Remove unused variable "str".
1918 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1920 (store_inferior_registers): Remove unnecessary decl "registers".
1921 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1922 * scm-lang.c (scm_get_field): Remove unused variable "val".
1923 (scm_lookup_name): Remove unused variable "symval".
1924 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1925 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1926 (last_resume_pid): Remove unused static variable.
1927 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1929 * objfiles.c (map_to_address): Remove unused function.
1930 * f-valprint.c (print_max): Remove extraneous extern decl,
1932 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1933 * ch-exp.c (write_lower_upper_value): Remove prototype for
1936 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1937 * ch-exp.c (parse_mode_call): Ditto.
1938 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1939 * f-lang.c (clear_function_list): Ditto.
1940 (get_bf_for_fcn): Ditto.
1941 (clear_bf_list): Ditto.
1942 (add_common_block): Ditto.
1943 (patch_all_commons_by_name): Ditto.
1944 (find_first_common_named): Ditto.
1945 (add_common_entry): Ditto.
1946 (allocate_saved_function_node): Ditto.
1947 (allocate_saved_bf_node): Ditto.
1948 (allocate_common_entry_node): Ditto.
1949 (allocate_saved_f77_common_node): Ditto.
1951 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1952 * dcache.c (gdbcore.h): Ditto.
1953 * i386ly-tdep.c (gdbcore.h): Ditto.
1954 * i960-tdep.c (gdbcore.h): Ditto.
1955 * m2-valprint.c (m2-lang.h): Ditto.
1956 * m68k-tdep.c (gdbcore.h): Ditto.
1958 (gdb_string.h): Ditto.
1959 * nindy-tdep.c (gdbcore.h): Ditto.
1960 * scm-lang.c (gdbcore.h): Ditto.
1961 * scm-valprint.c (gdbcore.h): Ditto.
1962 * w65-tdep.c (gdbcore.h): Ditto.
1963 * z8k-tdep.c (gdbcore.h): Ditto.
1964 * sparc-tdep.c (gdb_string.h): Include.
1965 * valprint.c (valprint.h): Include.
1967 * config/xm-lynx.h: Remove part of comment about INT_MIN
1968 redefined warnings from defs.h, since INT_MIN define in
1969 defs.h is now protected by #ifndef INT_MIN.
1970 * config/i386/xm-i386bsd.h: Ditto.
1971 * config/m68k/xm-hp300bsd.h: Ditto.
1972 * config/m68k/xm-news.h: Ditto.
1974 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1975 definition as 0x80000000. The macro in defs.h is better.
1976 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1977 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1978 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1979 * config/pa/xm-hppab.h: Ditto.
1981 * core-aout.c (fetch_core_registers): Add prototype.
1982 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1983 (store_inferior_register_1): Ditto.
1984 (store_inferior_register): Ditto.
1985 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1986 *scm-valprint.c (c_val_print): Ditto.
1987 * procfs.c (add_fd): Ditto.
1990 (sigcodename): Ditto.
1991 (sigcodedesc): Ditto.
1992 (procfs_kill_inferior): Ditto.
1993 (procfs_xfer_memory): Ditto.
1994 (procfs_store_registers): Ditto.
1995 (create_procinfo): Ditto.
1996 (procfs_init_inferior): Ditto.
1997 (proc_set_exec_trap): Ditto.
1998 (procfs_attach): Ditto.
1999 (procfs_detach): Ditto.
2000 (procfs_prepare_to_store): Ditto.
2001 (procfs_files_info): Ditto.
2002 (procfs_open): Ditto.
2003 (procfs_wait): Ditto.
2004 (procfs_fetch_registers): Ditto.
2005 (procfs_mourn_inferior): Ditto.
2006 (procfs_can_run): Ditto.
2007 (procfs_thread_alive): Ditto.
2008 (procfs_stop): Ditto.
2009 * alpha-nat.c (fetch_core_registers): Ditto.
2010 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
2011 * objfiles.c (ecoff_relocate_efi): Ditto.
2012 * inflow.c (pass_signal): Ditto.
2013 (handle_sigio): Ditto.
2014 * annotate.c (breakpoint_changed): Ditto.
2015 * callback.c (wrap): Ditto.
2018 * utils.c (malloc_botch): Ditto.
2019 (fputs_maybe_filtered): Ditto.
2020 (vfprintf_maybe_filtered): Ditto.
2021 * defs.h (notice_quit): Ditto.
2022 * defs.h (xmalloc, xrealloc): Ditto.
2023 * top.c (stop_sig): Ditto.
2024 (init_signals): Ditto.
2025 (user_defined_command): Ditto.
2026 (source_cleanup_lines): Ditto.
2027 (dont_repeat_command): Ditto.
2028 (serial_log_command): Ditto.
2029 (disconnect): Ditto.
2030 * target.h (initialize_targets): Ditto.
2031 * os9kread.c (read_minimal_symbols): Ditto.
2032 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
2034 (push_parse_stack): Ditto.
2035 (pop_parse_stack): Ditto.
2036 (is_pending_symbol): Ditto.
2037 (add_pending): Ditto.
2038 * serial.c (serial_logchar): Ditto.
2039 (serial_interface_lookup): Ditto.
2040 * serial.h (serial_log_command): Ditto.
2041 * f-valprint.c (info_common_command): Ditto.
2042 * gdbtypes.h (print_type_scalar): Ditto.
2043 * scm-valprint.c (scm_scmlist_print): Ditto.
2045 * scm-lang.c (scm_printstr): Ditto.
2047 (evaluate_subexp_scm): Ditto.
2048 * scm-exp.c (scm_read_token): Ditto.
2049 (scm_skip_ws): Ditto.
2050 (scm_lreadparen): Ditto.
2051 * m2-lang.c (emit_char): Ditto.
2052 (m2_printchar): Ditto.
2053 (m2_printstr): Ditto.
2054 (m2_create_fundamental_type): Ditto.
2055 * f-lang.c (emit_char): Ditto.
2056 (f_printchar): Ditto.
2057 (f_printstr): Ditto.
2058 (f_create_fundamental_type): Ditto.
2059 * ch-lang.c (chill_printchar): Ditto.
2060 (chill_printstr): Ditto.
2061 (chill_create_fundamental_type): Ditto.
2062 (value_chill_length): Ditto.
2063 (value_chill_card): Ditto.
2064 (value_chill_max_min): Ditto.
2065 (evaluate_subexp_chill): Ditto.
2066 * ch-exp.c (PEEK_TOKEN): Ditto.
2067 (peek_token_): Ditto.
2068 (forward_token_): Ditto.
2069 (parse_case_label): Ditto.
2070 (parse_opt_untyped_expr): Ditto.
2071 (parse_unary_call): Ditto.
2072 (parse_call): Ditto.
2073 (parse_named_record_element): Ditto.
2074 (parse_tuple_element): Ditto.
2075 (parse_opt_element_list): Ditto.
2076 (parse_tuple): Ditto.
2077 (parse_primval): Ditto.
2078 (parse_operand6): Ditto.
2079 (parse_operand5): Ditto.
2080 (parse_operand4): Ditto.
2081 (parse_operand3): Ditto.
2082 (parse_operand2): Ditto.
2083 (parse_operand1): Ditto.
2084 (parse_operand0): Ditto.
2085 (parse_expr): Ditto.
2086 (parse_then_alternative): Ditto.
2087 (parse_else_alternative): Ditto.
2088 (parse_if_expression): Ditto.
2089 (parse_untyped_expr): Ditto.
2090 (growbuf_by_size): Ditto.
2091 (match_simple_name_string): Ditto.
2092 (decode_integer_value): Ditto.
2093 (decode_integer_literal): Ditto.
2094 (match_float_literal): Ditto.
2095 (match_float_literal): Ditto.
2096 (match_string_literal): Ditto.
2097 (match_character_literal): Ditto.
2098 (match_integer_literal): Ditto.
2099 (match_bitstring_literal): Ditto.
2100 (write_lower_upper_value): Ditto.
2101 * ch-lang.h (type_lower_upper): Ditto.
2102 * c-lang.c (emit_char): Ditto.
2103 * dwarfread.c (free_utypes): Ditto.
2104 * stabsread.h (resolve_cfront_continuation): Ditto.
2105 * stabsread.c (get_substring): Ditto.
2106 (read_one_struct_field): Ditto.
2107 * stabsread.h (process_later): Ditto.
2108 * demangle.c (set_demangling_command): Ditto.
2109 * defs.h (set_demangling_style): Ditto.
2110 * maint.c (maintenance_info_command): Ditto.
2111 (print_section_table): Ditto.
2112 (maintenance_info_sections): Ditto.
2113 (maintenance_print_command): Ditto.
2114 * symtab.h (maintenance_print_statistics): Ditto.
2115 * objfiles.h (in_plt_section): Ditto.
2116 * objfiles.c (add_to_objfile_sections): Ditto.
2117 * bcache.c (hash): Ditto.
2118 (lookup_cache): Ditto.
2119 * exec.c (bfdsec_to_vmap): Ditto.
2121 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
2122 * language.c (unk_lang_printchar): Ditto.
2123 (unk_lang_printstr): Ditto.
2124 (unk_lang_create_fundamental_type): Ditto.
2125 (unk_lang_print_type): Ditto.
2126 (unk_lang_val_print): Ditto.
2127 (unk_lang_value_print): Ditto.
2128 * target.c (update_current_target): Ditto.
2129 (debug_to_open): Ditto.
2130 (debug_to_close): Ditto.
2131 (debug_to_attach): Ditto.
2132 (debug_to_detach): Ditto.
2133 (debug_to_resume): Ditto.
2134 (debug_to_wait): Ditto.
2135 (debug_to_fetch_registers): Ditto.
2136 (debug_to_store_registers): Ditto.
2137 (debug_to_prepare_to_store): Ditto.
2138 (debug_to_xfer_memory): Ditto.
2139 (debug_to_files_info): Ditto.
2140 (debug_to_insert_breakpoint): Ditto.
2141 (debug_to_remove_breakpoint): Ditto.
2142 (debug_to_terminal_init): Ditto.
2143 (debug_to_terminal_inferior): Ditto.
2144 (debug_to_terminal_ours_for_output): Ditto.
2145 (debug_to_terminal_ours): Ditto.
2146 (debug_to_terminal_info): Ditto.
2147 (debug_to_kill): Ditto.
2148 (debug_to_load): Ditto.
2149 (debug_to_lookup_symbol): Ditto.
2150 (debug_to_create_inferior): Ditto.
2151 (debug_to_mourn_inferior): Ditto.
2152 (debug_to_can_run): Ditto.
2153 (debug_to_notice_signals): Ditto.
2154 (debug_to_thread_alive): Ditto.
2155 (debug_to_stop): Ditto.
2156 start-sanitize-gdbtk
2157 * gdbtk.c (null_routine): Ditto.
2158 (gdbtk_flush): Ditto.
2159 (gdbtk_fputs): Ditto.
2160 (gdbtk_query): Ditto.
2161 (gdbtk_readline): Ditto.
2162 (gdbtk_readline_end): Ditto.
2163 (gdb_get_breakpoint_list): Ditto.
2164 (gdb_get_breakpoint_info): Ditto.
2165 (breakpoint_notify): Ditto.
2166 (gdbtk_create_breakpoint): Ditto.
2167 (gdbtk_delete_breakpoint): Ditto.
2168 (gdbtk_modify_breakpoint): Ditto.
2171 (gdb_sourcelines): Ditto.
2172 (map_arg_registers): Ditto.
2173 (get_register_name): Ditto.
2174 (gdb_regnames): Ditto.
2175 (get_register): Ditto.
2176 (gdb_fetch_registers): Ditto.
2177 (register_changed_p): Ditto.
2178 (gdb_changed_register_list): Ditto.
2180 (call_wrapper): Ditto.
2181 (gdb_listfiles): Ditto.
2183 (gdbtk_dis_asm_read_memory): Ditto.
2184 (compare_lines): Ditto.
2185 (gdb_disassemble): Ditto.
2186 (tk_command): Ditto.
2187 (cleanup_init): Ditto.
2188 (gdbtk_interactive): Ditto.
2190 (gdbtk_wait): Ditto.
2191 (gdbtk_call_command): Ditto.
2192 (tk_command_loop): Ditto.
2193 (gdbtk_init): Ditto.
2195 * breakpoint.h (set_breakpoint_sal): Ditto.
2196 * remote-utils.c (usage): Ditto.
2197 * remote.c (set_thread): Ditto.
2198 (remote_thread_alive): Ditto.
2199 (get_offsets): Ditto.
2200 (read_frame): Ditto.
2201 (remote_insert_breakpoint): Ditto.
2202 (remote_remove_breakpoint): Ditto.
2203 * sparc-nat.c (fetch_core_registers): Ditto.
2204 * corelow.c (add_to_thread_list): Ditto.
2206 * inftarg.c (proc_wait): Ditto.
2207 * infptrace.c (udot_info): Ditto.
2208 (fetch_register): Ditto.
2209 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
2210 (hardwire_print_tty_state): Ditto.
2211 (hardwire_flush_output): Ditto.
2212 (hardwire_flush_input): Ditto.
2213 (hardwire_send_break): Ditto.
2214 (hardwire_setstopbits): Ditto.
2215 * ser-tcp.c (tcp_return_0): Ditto.
2216 (tcp_noflush_set_tty_state): Ditto.
2217 (tcp_print_tty_state): Ditto.
2218 * solib.c (match_main): Ditto.
2219 * gdbtypes.c (print_bit_vector): Ditto.
2220 (print_arg_types): Ditto.
2221 (dump_fn_fieldlists): Ditto.
2222 (print_cplus_stuff): Ditto.
2223 * symfile.h (entry_point_address): Ditto.
2224 * symfile.c (decrement_reading_symtab): Ditto.
2225 * valops.c (value_arg_coerce): Ditto.
2226 * value.h (find_function_in_inferior): Ditto.
2227 (value_allocate_space_in_inferior): Ditto.
2228 * values.c (vb_match): Ditto.
2229 * thread.c (info_thread_command): Ditto.
2230 (restore_current_thread): Ditto.
2231 (thread_apply_all_command): Ditto.
2232 (thread_apply_command): Ditto.
2233 * inferior.h (write_pc_pid): Ditto.
2234 * infrun.c (delete_breakpoint_current_contents): Ditto.
2235 * breakpoint.c (print_it_normal): Ditto.
2236 (watchpoint_check): Ditto.
2237 (print_it_done): Ditto.
2238 (print_it_noop): Ditto.
2239 (maintenance_info_breakpoints): Ditto.
2240 (create_longjmp_breakpoint): Ditto.
2241 (hbreak_command): Ditto.
2242 (thbreak_command): Ditto.
2243 (watch_commnd_1): Ditto.
2244 (rwatch_command): Ditto.
2245 (awatch_command): Ditto.
2246 (do_enable_breakpoint): Ditto.
2247 * ch-valprint.c (chill_val_print_array_elements): Ditto.
2248 * eval.c (evaluate_subexp): Ditto.
2250 (evaluate_struct_tuple): Ditto.
2251 * eval.c (init_array_element): Ditto.
2253 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
2254 * breakpoint.c (hw_breakpoint_used_count): Ditto.
2255 (hw_watchpoint_used_count): Ditto.
2256 * findvar.c (write_register_gen): Ditto.
2257 (read_register_pid): Ditto.
2258 * symtab.c (cplusplus_hint): Ditto.
2259 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
2260 * ch-valprint.c (chill_print_type_scalar): Ditto.
2261 * gdbtypes.c (add_name): Ditto.
2262 (add_mangled_type): Ditto.
2263 (cfront_mangle_name): Ditto.
2264 * sparc-tdep.c (isbranch): Ditto.
2265 * inftarg.c (child_stop): Ditto.
2266 * win32-nat.c (child_stop): Ditto.
2267 * mac-nat.c (child_stop): Ditto.
2268 * remote-utils.c (sr_com): Ditto.
2269 * dbxread.c (process_now): Ditto.
2270 * ch-exp.c (require): Ditto.
2271 (check_token): Ditto.
2273 (parse_mode_call): Ditto.
2274 (parse_mode_or_normal_call): Ditto.
2275 * scm-lang.c (scm_lookup_name): Ditto
2276 * f-lang.c (allocate_saved_bf_node): Ditto.
2277 (allocate_saved_function_node): Ditto.
2278 (allocate_saved_f77_common_node): Ditto.
2279 (allocate_common_entry_node): Ditto.
2280 (add_common_block): Ditto.
2281 (add_common_entry): Ditto.
2282 (find_first_common_named): Ditto.
2283 (patch_common_entries): Ditto.
2284 (patch_all_commons_by_name): Ditto.
2285 (clear_bf_list): Ditto.
2286 (get_bf_for_fcn): Ditto.
2287 (clear_function_list): Ditto.
2288 * scm-exp.c (scm_istr2int): Ditto.
2289 (scm_istring2number): Ditto.
2290 * scm-valprint.c (scm_inferior_print): Ditto.
2291 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
2292 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
2293 (f77_create_arrayprint_offset_tbl): Ditto.
2294 (f77_print_array_1): Ditto.
2295 (f77_print_array): Ditto.
2296 (list_all_visible_commons): Ditto.
2297 (there_is_a_visible_common_named): Ditto.
2298 * mdebugread.c (ecoff_relocate_efi): Ditto.
2299 * callback.c (os_close): Ditto.
2300 (os_get_errno): Ditto.
2305 (os_read_stdin): Ditto.
2307 (os_write_stdout): Ditto.
2312 (os_shutdown): Ditto.
2314 (os_printf_filtered): Ditto.
2316 * scm-lang.h (scm_parse): Change old style decl to prototype.
2317 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
2318 * top.c (init_proc): Ditto.
2319 (query_hook): Ditto.
2320 (error_hook): Ditto.
2321 * f-lang.c (c_value_print): Ditto.
2322 * ch-exp.c (parse_expression): Ditto.
2323 (parse_primval): Ditto.
2324 (parse_untyped_expr): Ditto.
2325 (parse_opt_untyped_expr): Ditto.
2327 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
2328 (sparc_frame_saved_pc): Ditto.
2329 (sparc_push_dummy_frame): Ditto.
2330 (sparc_pop_frame): Ditto.
2331 * defs.h (fclose): Ditto.
2333 (error_hook): Ditto.
2335 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
2336 * rs6000-tdep.c (single_step): Ditto.
2337 * sparc-tdep.c (single_step): Ditto.
2339 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
2340 to PTR which is what make_cleanup expects.
2341 * utils.c (null_cleanup): Change arg type to PTR.
2342 * defs.h (null_cleanup): Change prototype to match actual function.
2343 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
2344 * ch-valprint.c (chill_val_print): Cast 2nd arg of
2345 chill_print_type_scalar to LONGEST.
2346 * infrun.c (wait_for_inferior): Have empty switch case for
2347 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
2348 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
2349 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
2351 * symfile.c (generic_load): Scan long int using a long int spec,
2353 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
2355 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
2357 * inflow.c (handle_sigio): Only need prototype when the actual
2358 function is compiled in.
2359 * valprint.c (longest_to_int): Expand error message to be
2360 separate messages for args larger than largest signed int
2361 and args smaller than smallest signed int.
2362 * valprint.c (print_longest): Fix problems with support for case
2363 where compiler supports type "long long" but the runtime doesn't
2364 support printing them with "%ll".
2365 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
2366 return types to void since we don't actually return anything
2367 meaningful and callees ignore the values anyway.
2368 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
2370 (modify_run_on_last_close_flag): Ditto.
2371 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
2373 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
2375 * infrun.c (wait_for_inferior): Ensure random_signal is not used
2377 * valops.c (call_function_by_hand): Ensure struct_addr is not used
2379 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
2381 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
2383 start-sanitize-gdbtk
2384 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
2385 to proper pointer type, from int.
2386 (gdbtk_query): Change first arg to "const char *" from "char *".
2388 * infptrace.c (udot_info): Add two dummy args so that the type is
2389 correct for passing to add_info.
2390 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
2392 (saved_bf_symnum): Ditto.
2393 (SAVED_FUNCTION): Ditto.
2394 (SAVED_FUNCTION_PTR): Ditto.
2396 (SAVED_BF_PTR): Ditto.
2397 * ch-exp.c (parse_named_record_element): Build error message in
2398 temporary buffer before passing it to expect, rather than passing
2399 wrong number of args to expect.
2400 * demangle.c (set_demangling_style): Call set_demangling_command with
2401 correct number of arguments.
2402 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
2403 int to match actual function.
2404 (os_isatty): Call fdmap with right number of arguments, was missing
2405 the host_callback* arg.
2406 * target.c (cleanup_target): Prototype all functions casts.
2407 * target.h (one_stepped, single_step): Declare here and convert
2408 single_step to prototype.
2409 * infrun.c (one_stepped, single_step): Don't declare externs
2410 here, they have moved to target.h.
2411 * eval.c (init_array_element): Declare previously undeclared
2412 last two args as LONGEST.
2413 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
2414 start-sanitize-gdbtk
2415 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
2418 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
2420 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
2422 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
2424 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
2425 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
2426 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
2427 text address. Use a seperate flag (textlow_not_set) instead.
2428 This makes stabs in ELF .o files work a lot better.
2429 * mdebugread.c xcoffread.c: Define textlow_not_set for
2431 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
2433 start-sanitize-gdbtk
2434 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
2436 * gdbtk.tcl (files_command): Reorder the binding tags for
2437 the listbox widget to avoid referencing the listbox after
2438 the containing widget has been destroyed by the action of
2442 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
2444 * dwarf2read.c (struct filenames): Change internal "struct file"
2445 to "struct fileinfo" to avoid conflict with "struct file" in
2446 <sys/file.h> on HPUX and Solaris.
2448 start-sanitize-gdbtk
2449 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
2451 * gdbtk.tcl (delete_expr): Unset corresponding element of
2452 expr_update_list when destroying an expression.
2453 (create_expr_window): Initialize expr_num, delete_expr_num,
2454 and expr_update_list here when each new expression window
2455 is created, rather than once at startup.
2458 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2460 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
2461 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
2462 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
2463 (SFILES): Add dwarf2read.c.
2464 (dwarf2read.o): Add build rule.
2465 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
2467 * elfread.c (elf_symfile_read): Call them.
2468 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
2470 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
2472 * symfile.c (symfile_bfd_open):
2473 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
2474 free the user from having to type the .exe extension.
2476 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
2478 * mon960-rom.c: Shorten the mon960_inits string to a single
2479 carriage return; this prevents a hang on connecting immediately
2480 after powerup, when MON960 is attempting autobaud detection.
2482 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
2484 * a29k-tdep.c (get_saved_register): Allow PC to be modified
2485 when innermost frame is selected, but not in outer frames.
2487 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2489 * command.c (do_setshow_command): Don't segfault when showing
2490 var_string and var_string_noescape vars that are NULL.
2492 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
2494 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
2495 cygwin32_conv_to_posix_path.
2496 (child_create_inferior): unix_path_to_dos_path renamed to
2497 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
2499 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
2501 * defs.h printcmd.c: Create global disassemble_info structure
2503 start-sanitize-gdbtk
2504 * gdbtk.c (gdb_disassemble): Setup di.mach from
2505 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
2507 * i386-tdep.c (set_assembly_language_command): set
2508 tm_print_insn_info.mach to the appropriate value for 386 or 8086
2510 * printcmd.c (print_insn): Move init of disassembler_info to
2511 _initialize_printcmd. Set endian for disassembler here.
2512 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
2513 select sparc/sparclite.
2514 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
2515 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
2516 bfd_mach_sparc/bfd_mach_sparc_sparclite.
2518 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
2520 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
2521 than xmalloc/xrealloc.
2523 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
2525 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
2526 a NULL pointer, not a -1.
2528 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
2530 * i386-tdep.c (set_assembly_language_command): New routine to
2531 select between i386 and i8086 instruction sets for disassembly.
2532 New command `set assembly-language {i386 i8086}'.
2534 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
2536 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2537 Disable use of "long long" memory read/write commands; can't
2538 use them because we hold the values to read/write in an int
2539 variable, and because strtoul fails on values that exceed the
2540 size of a long. This fixes breakpoint problems on MON960.
2542 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
2544 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
2545 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
2547 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
2549 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
2550 and MMALLOC_CHECK macros, and add comment indicating how host dependent
2551 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
2552 to use it but to not do heap corruption checking.
2553 * gdbserver/Makefile.in: Ditto.
2554 * utils.c (init_malloc): Replace warning() use with direct call of
2555 fprintf_unfiltered, since current_target has not yet been set and thus
2556 we cannot use warning(). If we try to use mmcheck and it fails,
2557 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
2558 defined. Other small mmalloc related cleanups.
2559 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
2560 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
2562 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2563 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2564 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2565 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2566 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
2567 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2568 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2569 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2570 Remove obsolete defines.
2572 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
2573 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
2574 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
2575 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
2576 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
2577 * config/powerpc/aix.mh (MMALLOC_DISABLE):
2578 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
2579 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
2580 * config/mips/decstation.mh (MMALLOC_DISABLE):
2581 * config/m88k/cxux.mh (MMALLOC_DISABLE):
2582 * config/i386/i386mk.mh (MMALLOC_DISABLE):
2583 * config/i386/i386m3.mh (MMALLOC_DISABLE):
2584 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
2585 Use MMALLOC_CFLAGS instead.
2587 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
2589 * h8300-tdep.c: Remove some outdated comments.
2590 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
2591 Handle stm.l insns for the H8/S.
2592 (examine_prologue): Likewise.
2594 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
2596 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
2598 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
2600 * mon960-rom.c (mon960_open): Add floating point detection to
2601 prevent hang on non-FPU processors (PR 9775).
2602 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
2603 setting breakpoints and improve loading speed.
2605 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
2607 * coffread.c (record_minimal_symbol): Don't presave name string
2608 on symbol_obstack before passing to prim_record_minimal_symbol.
2609 It now handles saving the string itself.
2610 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
2611 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
2612 * os9kread.c (record_minimal_symbol): Ditto.
2613 * solib.c (solib_add_common_symbols): Ditto.
2615 * coffread.c (coff_symtab_read): Don't presave name string on
2616 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
2617 It now handles saving the string itself.
2618 * dbxread.c (record_minimal_symbol): Ditto.
2619 * elfread.c (record_minimal_symbol_and_info): Ditto.
2621 * dstread.c (record_minimal_symbol): Remove static function that just
2622 called prim_record_minimal_symbol with the same args (after change to
2623 prim_record_minimal_symbol to do it's own name string saves).
2624 * nlmread.c (record_minimal_symbol): Ditto.
2625 * somread.c (record_minimal_symbol): Ditto.
2627 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
2628 (hpread_read_function_type): Ditto.
2629 (hpread_process_one_debug_symbol): Ditto.
2630 * mdebugread.c (parse_symbol): Ditto.
2631 (new_symbol): Ditto.
2632 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
2634 * coffread.c (process_coff_symbol): Use obsavestring to save
2635 SYMBOL_NAME, rather than obstack_copy0.
2636 * dstread.c (create_new_symbol): Ditto
2637 * symfile.c (obconcat): Ditto.
2638 * stabsread.c (patch_block_stabs): Ditto.
2639 * xcoffread.c (SYMNAME_ALLOC): Ditto.
2641 * symfile.c (obsavestring): Update comments
2642 * solib.c (solib_add_common_symbols): Remove local var origname.
2644 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2646 * configure: Re-build with autoconf-2.10.
2648 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
2649 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
2650 TM_PRINT_INSN, which comes from the tm file.
2652 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
2654 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
2655 os9kread.c: Replace identical sym_offsets functions with
2656 default_symfile_offsets.
2657 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
2658 macro to allocate section_offsets.
2659 * symfile.c (default_symfile_offsets): New function.
2660 * symfile.h: Declare default_symfile_offsets.
2661 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
2662 simplify allocation of section_offsets.
2664 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2666 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2667 * configure configure.in: Only make sol-thread.o for native.
2668 Also, switch to dlopened libthread_db.so.1.
2669 * sol-thread.c: Switch to using dlopen to get the thread_db
2672 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2674 * configure, configure.in: Change test for libthread_db to only
2675 work for configs where build/host/target are the same.
2677 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2679 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
2682 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
2684 * configure: Regenerate.
2686 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2688 From Raymond Jou <rjou@mexican.cygnus.com>:
2689 * mpw-make.sed: Add lines to whack out autoconf hook
2692 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
2694 * remote-e7000.c (e7000_stop): New function.
2696 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
2698 * configure, configure.in: Add target sparclet.
2699 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
2700 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
2701 command to start process running on target is different from one
2702 to continue execution), MO_HEX_PREFIX (if addresses from monitor
2703 have a "0x" prefix).
2704 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
2705 registers array. This is to allow NULLs to be place holders in
2706 the tm-*.h file so that only minor changes are needed when a new
2707 processor is introduced (eg, one without floating point).
2708 * sparc-tdep.c: Conditionally remove dependancies on floating
2710 * sparclet-rom.c, config/sparc/sparclet.mt,
2711 config/sparc/tm-sparclet.h: New files for target sparclet.
2712 * symfile.c (load_command): Add option for 2nd parameter; a load
2713 offset added to the vma of each section.
2715 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
2717 * main.c (main): Add option "l" for setting remote_timeout.
2719 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
2721 * remote-e7000.c, remote.c, target.h, top.c: Add set option
2722 "remote_timeout" for setting remote_timeout. Add set option
2723 "use_hard_breakpoints" for setting hardware .vs. memory
2726 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
2728 * remote-e7000.c (e7000_parse_device): New function.
2729 Add option "tcp_remote" to target command if using
2730 tcp to connect to a remote host which is then connected
2731 via serial port to the e7000 (for exampole, a port master).
2732 (e7000_open): Change to call e7000_parse_device.
2734 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
2736 * monitor.c (monitor_debug): Fix remotedebug buffering.
2738 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
2740 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
2741 (NATDEPFILES): Add a space.
2743 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2745 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
2746 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
2748 * ch-exp.c (calculate_array_length): Function removed.
2750 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2752 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
2753 (e7000_xfer_inferior_memory): Call it.
2755 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2757 * gdb/gdbserver/Makefile.in (docdir): Removed.
2759 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2761 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
2762 Use autoconf set values.
2764 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2765 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
2766 includedir): Use autoconf set values.
2768 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
2769 * nlm/configure: Rebuilt.
2770 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
2772 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
2774 * stabsread.c (read_cfront_member_functions): add type
2776 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
2778 * win32-nat.c: #include <unistd.h>.
2779 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
2780 (child_create_inferior): Convert only env var PATH to win32 style.
2781 (set_pathstyle_dos): Delete.
2782 (_initialize_inftarg): Delete dos-path-style command.
2784 start-sanitize-gdbtk
2785 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
2787 * gdbtk.tcl (create_register_windows): Include missing '$'s.
2788 Add global declarations for various reg_format_* variables.
2789 * gdbtk.tcl (populate_register_window): Make initial window one
2790 line taller to account for new column header line.
2792 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
2794 * gdbtk.c (get_register): Support for printing raw formats.
2795 * gdbtk.tcl: Add hint for using debug_interface.
2796 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
2797 Enclose arg in braces for consistency.
2798 (create_registers_window, populate_reg_window, update_registers):
2799 Major rewrite to support displaying multiple formats in the register
2801 (init_reg_info): New function.
2802 (recompute_reg_display_list): Reset reg_display_list, start
2803 register display lines at line 2.
2806 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
2808 * configure.in: Revise sol-thread.o test.
2809 * configure: Regenerated.
2811 * source.c (find_source_lines): Reassign size to result of read.
2813 start-sanitize-gdbtk
2814 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
2816 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
2817 avoid backing up over prompt. At every input, make sure insert
2818 point is at least after command start, handle control-u to delete
2820 (tclsh): Handle backspace to avoid backing up over prompt. Handle
2821 control-u to delete current input line.
2823 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
2825 * configure.in: disable gdbtk for *cygwin32* hosted compiles
2826 * configure: regenerated with autoconf 2.8
2829 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2831 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
2832 (h8300_command): Likewise.
2833 (set_machine): Likewise.
2834 (set_machine_hook): Likewise.
2835 (_initialize_h8300m): Likewise.
2837 * config/h8300/tm-h8300.h (h8300smode): Declare.
2839 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2841 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
2842 of shl_load calls for hpux10.
2844 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
2846 * config.in: Regenerated.
2847 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
2849 * configure: Regenerated.
2850 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
2851 avoid name clashes with SunOS headers.
2853 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
2855 From Michael Snyder <Michael_Snyder@next.com>:
2856 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
2857 exception if one or more objfile has no symbols, such as when
2858 a dynamic library has been stripped.
2860 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2862 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2863 * configure configure.in: Only make sol-thread.o for native.
2864 Also, switch to dlopened libthread_db.so.1.
2865 * sol-thread.c: Switch to using dlopen to get the thread_db
2868 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
2870 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
2871 Change from 0xE0000000 to 0xC0000000.
2873 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2875 * config/powerpc/xm-solaris.h: Initial version of support for
2878 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2880 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
2882 * configure: Rebuild.
2884 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2885 little-endian builds.
2887 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2889 * inftarg.c (child_thread_alive): Protect declaration with
2890 #ifndef CHILD_THREAD_ALIVE.
2892 * source.c (find_source_lines): Check the time on the symtab's bfd if
2893 it exists, else check the time on the exec_bfd.
2895 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2897 * dsrec.c (make_srec): Fix calculation of address size
2898 to allow addresses less than 0x100.
2900 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2902 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2904 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2906 * remote-mips.c: cannot use EINVAL for breakpoint test since
2907 its value varies for different hosts (e.g. go32's is 19, while
2908 sunos is 22). Changed to hardcoded 22 since that is what the
2911 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2913 * configure: Regenerated.
2914 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2915 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2917 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2919 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2920 (_initialize_solib): Add set/show commands for those variables.
2921 (solib_map_sections): Implement searching using them.
2923 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2925 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2927 * NEWS: Add Alpha Linux as a new native configuration.
2929 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2930 return type VOID, assume no debugging info is available for that
2931 object file and patch the return value into VOID *. Otherwise,
2932 operations requiring an implicit call to malloc() will fail.
2934 * infrun.c (wait_for_inferior): The criterion to detect entering a
2935 sigtramp handler is now: (a) the current pc is inside a sigtramp
2936 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2937 the current stack pointer is "inner" than the old one. Condition
2938 (c) is new to avoid mistaking a return from a signal handler into
2939 sigtramp as a new sigtramp invocation.
2941 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2942 int may not be big enough to hold an address.
2943 (dcache_hit): Ditto.
2944 (dcache_peek_byte): Fix indentation.
2946 * configure.in (alpha-*-linux*): Add target.
2947 * configure: Rebuild
2949 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2950 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2951 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2952 (SIGCONTEXT_ADDR): Ditto.
2953 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2955 * config/alpha/alpha-linux.mh: New file.
2956 * config/alpha/alpha-linux.mt: Ditto.
2957 * config/alpha/nm-linux.h: Ditto.
2958 * config/alpha/tm-alphalinux.h: Ditto.
2959 * config/alpha/xm-alphalinux.h: Ditto.
2960 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2961 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2963 * config/alpha/alpha-osf2.mh: Ditto.
2965 * blockframe.c (find_pc_partial_function): Pass PC to
2966 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2967 that detect sigtramp code via designated code sequences (as is the
2968 case for Linux/Alpha, for example).
2970 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2971 to ignore new PC argument.
2972 * config/m68k/tm-hp300bsd.h: Ditto.
2973 * config/vax/tm-vax.h: Ditto.
2975 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2976 (alpha_osf_skip_sigtramp_frame): Ditto.
2977 (push_sigtramp_desc): Ditto.
2978 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2979 sigcontext address from frame.
2980 (alpha_saved_pc_after_call): When in sigtramp, use
2981 alpha_frame_saved_pc() instead of read-register().
2982 (after_prologue): When inside a dynamically generated sigtramp
2983 function, there is no prologue, so return address of first
2985 (alpha_in_prologue): Fix typo in comment.
2986 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2987 whether we're inside a dynamicaly generated sigtramp function. If
2988 so, create and push and appropriate procedure descriptor.
2989 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2990 the frame past a sigtramp frame (if the current frame is indeed a
2992 (init_extra_frame_info): Don't read next frame register off of
2993 stack-pointer when inside a dynamiccaly generated sigtramp.
2994 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2995 created for dynamically generated sigtramp functions.
2997 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2998 <alpha/ptrace.h> instead of <machine/reg.h>
3000 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
3002 * gnu-nat.c (inf_validate_task_sc):
3003 Give terminal to gdb while asking question.
3004 (inf_resume): Don't validate the task suspend-count while execing.
3006 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
3008 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
3009 additional suspend count.
3010 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
3011 (inf_resume): Call inf_validate_task_sc here.
3012 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
3014 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
3016 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
3018 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
3020 * h8300-tdep.c (IS_PUSH): Refine.
3021 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
3022 (IS_SUB4_SP, IS_SUBL_SP): New macros.
3023 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
3024 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
3025 when in H8/300H mode. Get the return pointer's address correctly
3026 for the H8/300H. Handle H8/300H prolouge code sequences.
3028 * symfile.c (generic_load): Print the starting address
3029 of the file just loaded.
3031 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
3033 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
3035 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3037 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
3038 if a `source' command is contained in bs->commands.
3040 * infrun.c (wait_for_inferior): Update step_frame_address when
3041 stepping into a new line.
3043 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
3044 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
3047 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
3049 * dsrec.c (load_srec): Add WAITACK parameter, for machines
3050 like EST visionICE that send back an ACK after each S-record.
3051 * monitor.c (monitor_wait_srec_ack): New function.
3052 (monitor_load): Pass monitor_wait_srec_ack to load_srec
3053 if the monitor's MO_SREC_ACK flag is set.
3054 * monitor.h: Define MO_SREC_ACK flag.
3055 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
3056 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
3057 * srec.h: Add WAITACK parameter to load_srec prototype.
3059 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
3061 * config/sparc/sparclite.mt: Add the sparc simulator.
3063 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
3065 * defs.h (read_command_lines, query_hook): Update prototypes.
3066 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
3067 * breakpoint.c (commands_command): Build message in temporary buffer
3068 and pass that, as well as tty control flag, to read_command_lines.
3069 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
3071 (command_loop): Check for non-NULL instream before looping.
3072 (command_line_input): Use readline_hook when appropriate, to get
3073 user input from a GUI window.
3074 (read_next_line): Also build prompt if getting user input from a GUI.
3075 (recurse_read_control_structure): Fix typo in comment.
3076 (read_command_lines): Use passed in prompt and tty flag to decide how
3077 to build message. Use readline_begin_hook when appropriate, to set
3078 up a GUI interaction window. Just return head, whether NULL or not,
3079 after using readline_end_hook to complete GUI interaction.
3080 (define_command, document_command): Build message in a temporary
3081 buffer and pass it to read_command_lines, along with tty flag.
3083 start-sanitize-gdbtk
3084 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
3086 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
3087 (gdbtk_init): Set readline_begin_hook, readline_hook,
3088 and readline_end_hook.
3089 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
3090 gdbtk_tcl_readline_end): New functions.
3091 (tclsh): Pack scroll bar on right side of window, not left.
3094 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3096 * blockframe.c (frameless_look_for_prologue):
3097 Add FUNCTION_START_OFFSET only if func_start is non-zero.
3098 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
3099 pc is not in a known section.
3100 * stack.c (print_frame_info): Remove check for fi->pc in known
3101 section, now handled by lookup_minimal_symbol_by_pc.
3103 start-sanitize-gdbtk
3104 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
3106 * gdbtk.tcl (create_command_window): Change a misspelled "get"
3107 to the intended "cget".
3108 (delete_line): Fix so it deletes the current line at the
3112 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3114 * sh-stub.c: New file, was config/sh/stub.c.
3116 start-sanitize-gdbtk
3117 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
3119 * gdbtk.tcl (gdb_prompt): Set this early on.
3120 (create_command_window): Use gdb_prompt rather than "(gdb) ".
3121 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
3122 (tclsh): If an evaluation window already exists, just bring it
3123 to the front instead of trying to create another.
3124 * gdbtk.c (tk_command_loop): New function.
3125 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
3127 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
3129 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
3130 implement a tcl evaluation window for gdbtk maintainers to use.
3132 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
3134 * gdbtk.tcl (files_command): Correctly insert list of files into
3137 * gdbtk.tcl (files_command): listbox command no longer accepts
3140 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
3142 * gdbtk.tcl (create_command_window): If command window's buffer
3143 is disabled, don't execute any of the key bindings.
3146 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
3148 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
3150 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
3152 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
3153 Flush cached frames just before exiting.
3154 * remote-sim.c (gdbsim_resume): Complain if the program isn't
3156 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
3158 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
3160 * procfs.c (procfs_thread_alive procfs_stop): Make static.
3161 (procfs_pid_to_str): New routine to print out thread id's in an
3162 intelligible manner.
3163 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
3164 which supply_register is called to fix bug with writing
3166 * config/sparc/tm-sun4sol2.h: Define default for
3167 target_pid_to_str in case host lacks libthread_db.
3169 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
3171 * Makefile.in config.in configure configure.in
3172 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
3173 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
3174 and pthread support, since pre-2.5 systems don't come with
3177 * procfs.c (info_proc): Use int instead of id_t. Old versions of
3178 Irix don't seem to define this.
3180 start-sanitize-gdbtk
3181 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
3183 * gdbtk.c (tk_command): Catch case where no argument is given
3184 since this will cause the tcl interpreter to dump core.
3187 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
3189 * top.c (execute_control_command, case while_control): Allow
3190 a while command to be interrupted.
3192 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
3194 * sol-thread.c: More cleanup, add comments.
3195 (sol_thread_resume): Prevent people from trying to step
3197 (sol_thread_wait sol_thread_fetch_registers
3198 sol_thread_store_registers): Remove unnecessary check for
3199 sol_thread_active. These routines won't get called unless threads
3202 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
3204 SH3-E support from Allan Tajii <atajii@hmsi.com>:
3205 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
3207 (sh3e_reg_names): New register name array.
3208 (sh_processor_type_table): Add sh3e processor type.
3209 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
3210 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
3211 full set of registers.
3212 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
3213 (e7000_fetch_registers, e7000_wait): Use them.
3214 * sh3-rom.c (sh3_regnames): Add float registers.
3215 (sh3e_cmds, sh3e_ops): New globals.
3216 (sh3e_open): New function.
3217 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
3220 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
3222 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
3223 Print out messages instead of codes for thread_db errors. Make
3224 access macros for thread and lwp manipulation. Make cleanups to
3225 fixup inferior_pid in case of errors.
3227 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
3229 * aclocal.m4: Remove unused definition of AC_C_CROSS.
3230 * configure.in: Add powerpcle-*-solaris* host and target config
3231 so April 30th change does not get lost next time configure is
3234 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
3236 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
3237 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
3238 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
3239 avoid conflict with Solaris /usr/include/thread.h.
3241 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3243 * abug-rom.c: Config file for the older style ABug monitor that
3244 runs on the mvme13x boards.
3245 * config/m68k/monitor.mt: Add abug support for m68k cross
3248 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
3250 * infcmd.c (do_registers_info): Always print the raw floating
3251 point value's bytes in big endian order, so the the leftmost bit
3252 is the most significant.
3253 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
3254 that is referenced nowhere else.
3255 (set_breakpoint): Ditto.
3256 (do_enable_breakpoint): Created from enable_once_breakpoint
3257 with a couple of changes.
3258 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
3259 bpdisp enum value to set disposition of breakpoint.
3260 (enable_once_breakpoint): Ditto.
3261 (enable_delete_breakpoint): Ditto.
3262 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
3263 * symtab.c (find_pc_line): Improve comments.
3264 start-sanitize-gdbtk
3265 * gdbtk.c: Fix a couple of misspellings.
3267 * xcoffread.c: Ditto.
3269 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
3271 * target.c (debug_to_xfer_memory): Insert line breaks when
3272 dumping the memory block.
3274 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3276 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
3277 returns a possibly modified pid.
3278 * inftarg.c (ptrace_him): Now returns pid;
3279 * m3-nat.c (m3_trace_him): Now returns pid;
3280 * infcmd.c (run_command): Minor cleanup.
3281 * infrun.c (wait_for_inferior): Add another check for one_stepped
3282 near where we read the pc to avoid erroneously setting
3283 random_signal for multi-threaded support.
3284 * procfs.c: Add support for Solaris LWPs. Remove def of
3285 LOSING_POLL. Many cleanups... Several workarounds for Solaris
3286 lossage. System call entry and exit are now handled by
3287 dynamically registered handlers.
3288 * (syscallname): Don't barf when handed an unknown syscall
3290 * (info_proc_syscalls): Ditto.
3291 * sol-thread.c: New file. Implements Solaris thread support.
3292 * symfile.c (symbol_file_add): Add call to target_new_objfile to
3293 notify target-dependent code about new symbol tables.
3294 * (clear_symtab_users): Call target_new_objfile to notify it of
3295 the removal of all symbol tables.
3296 * target.c (push_target): Make sure that to_close is non-zero
3298 * target.h (target_new_objfile): Provide default.
3299 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
3300 of OSF can't hack using poll with /proc.
3301 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
3302 sol-thread-new-objfile.
3303 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
3304 add libthread_db.so.1 to NAT_CLIBS.
3305 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
3308 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
3310 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
3311 removal of the requested fd.
3313 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3315 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
3318 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
3320 start-sanitize-gdbtk
3321 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
3323 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
3324 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
3325 (file_popup_menu): Delete, never used.
3326 (listing_window_popup): Rename from listing_window_button_1,
3327 remove breakpoint toggling code.
3328 (toggle_breakpoint): New procedure.
3329 (create_file_win): Bind popup menu to button 2, toggle breakpoints
3330 with button 1 in breakpoint area, add display of tagged areas if
3334 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
3337 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
3338 * breakpoint.c (insert_breakpoints, watchpoint_check,
3339 bpstat_stop_status): Avoid bad references to memory freed via
3340 delete_breakpoint on watchpoints going out of scope.
3341 Do not delete these watchpoints, disable them and change their
3342 disposition to del_at_next_stop instead.
3343 (breakpoint_auto_delete): Delete all breakpoints whose disposition
3344 is del_at_next_stop.
3345 (breakpoint_init_inferior): Use switch to avoid reference to
3346 already deleted breakpoint.
3348 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
3350 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
3351 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
3352 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
3353 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
3354 (solib_info): Call xcoff_relocate_symtab via the hook.
3355 (sharedlibrary_command): Ditto.
3356 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
3357 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
3358 (xcoff_init_loadinfo_hook): Define and initialize here.
3359 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
3360 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
3361 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
3362 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
3363 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
3364 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
3365 of xcoff_relocate_symtab_hook.
3367 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3369 * configure (powerpcle-*-solaris*): Add Solaris support.
3371 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
3374 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
3376 * c-valprint.c (c_val_print): Fix printing for arrays defined
3379 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
3381 Support for bi-endian remote breakpoints.
3382 * remote.c (big_break_insn, little_break_insn): New globals.
3383 (break_insn): Remove.
3384 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
3385 code if REMOTE_BREAKPOINT defined, otherwise call memory
3386 breakpoint functions.
3387 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
3388 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
3390 * mon960-rom.c (mon960_cmds): Remove forward decl.
3391 (mon960_load): Use current_monitor instead of mon960_cmds.
3392 (mon960_regnames): Remove backslashes from line ends.
3393 (_initialize_mon960): Fix documentation string.
3395 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
3397 * symfile.h (psymbol_allocation_list): Expand comments which
3398 describe the psymbol allocation list and how each field is
3401 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3403 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
3405 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
3407 * infcmd.c (run_command), solib.c (locate_base): Check for
3408 target_has_execution in addition to inferior_pid, a core file
3409 from a threaded program is yielding a non-zero inferior_pid.
3411 * sparc-tdep.c (get_saved_register): Handle window registers
3412 in a dummy frame correctly.
3414 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
3416 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
3417 so that anything that wants an allocation function not yet pulled
3418 in, will get it from mmalloc rather than a system library.
3419 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
3420 to avoid surprising results when used.
3422 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
3424 * stabsread.c: Changes and bug fixes for cfront support.
3425 Fix bug for class data members.
3426 Fix parsing bug when no base classes exist.
3427 Fix memory bug - allocate space for cplusplus specific info.
3428 Add support for static data.
3429 Add prototypes for static functions.
3430 Enhance comments to show what each function expects to parse.
3432 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
3433 function to resolve_cfront_continuation.
3435 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
3437 * infrun.c (wait_for_inferior): Call registers_changed when
3438 restarting the inferior to get over a nullified instruction.
3440 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
3442 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
3443 Add new support for parsing cfront stabs.
3445 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
3447 * infrun.c (wait_for_inferior): Move "have_waited" label
3448 outside of #ifdef conditionals. Don't trash the wait status
3449 if we get a signal and the current instruction is nullified.
3451 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
3453 * Makefile.in (VERSION): Bump version number to 4.16.1.
3454 * NEWS: Update for 4.16 release.
3456 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
3458 * monitor.h: Clean up comment formatting.
3459 (current_monitor): Remove decl.
3460 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
3461 (push_monitor, SREC_SIZE): Remove.
3462 * monitor.c: Expand old macro into current_monitor derefs
3464 * remote-os9k.c (current_monitor): Remove definition.
3466 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
3468 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
3470 (call_extra_exec_file_hooks): New function.
3471 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
3472 remove unused variables.
3473 (set_machine_hook): New function.
3474 (_initialize_h8300m): Initialize it.
3476 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
3478 * remote-mips.c (encoding): Don't specify size, to avoid bug in
3479 SunOS native compiler.
3481 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3483 * monitor.c: Use int rather than LONGEST for values, since
3484 the formatting strings are not prepared to accept long longs.
3486 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
3488 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
3490 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
3492 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
3493 before de-referencing it. Prevents deref of NULL pointer if core
3494 file lacks .reg section.
3495 * defs.h: Rename floatformat_{to from}_long_double to
3496 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
3498 * findvar.c (extract_floating store_floating): Change all refs to
3499 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
3500 * utils.c: Change floatformat_{to from}_long_double to
3501 floatformat_{to from}_doublest cuz the new routines will use
3502 whatever size (double or long double) is appropriate.
3503 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3504 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
3505 floatformat... routine calls.
3507 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
3509 * stabsread.c (read_type): Move handling of '@' from type
3510 number handling to handling of types proper (as emitted by gcc!).
3511 For typedefs, allocate the typedef type before reading its
3512 definition, to properly handling recursive types.
3514 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
3516 * ch-exp.c (calculate_array_length): Fix prototype.
3518 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
3520 * remote-nindy.c (nindy_open): Acquire more target state so that
3521 user can attach to a previously running program.
3522 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
3523 conversion code. That's all handled in {extract store}_floating
3525 * utils.c (floatformat_to_double): Don't bias exponent when
3526 handling zero's, denorms or NaNs.
3527 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3528 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
3529 FLOATFORMAT_TO/FROM_DOUBLEST macros.
3530 * config/i960/tm-nindy960.h: Undefine
3531 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
3532 REGISTER_CONVERTIBLE. These are no longer necessary now that all
3533 the magic happens in extract/store_floating.
3535 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3537 * eval.c (evaluate_subexp_standard): Report error when attempting to
3538 evaluate subscripts for types which cannot be subscripted.
3540 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
3541 Return a zero value with the return type of the member function
3542 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
3544 * values.h (value_x_binop, value_x_unop): Update prototypes
3546 * eval.c (evaluate_subexp_standard): Update all callers of
3547 value_x_binop, value_x_unop accordingly.
3549 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
3550 integral promotion on operands.
3552 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
3554 * README: Update for 4.16 release.
3555 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
3556 * configure: Regenerate with autoconf.
3557 * config.in: Regenerate with autoheader.
3558 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
3559 * top.c (command_loop): Ditto.
3561 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
3563 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3564 defaults for bi-endian targets. Replace function pointers for
3565 floatformat routines with macros. No need for these to be runtime
3567 * findvar.c: Get rid of floatformat function pointers. Use
3568 macros in extract_floating and store_floating.
3569 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
3570 Use floatformat macros.
3572 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
3574 From: Miles Bader <miles@gnu.ai.mit.edu>
3575 * configure.in (AC_CHECK_HEADERS): check for endian.h.
3576 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
3577 Add host & target cases for i[345]86-*-gnu*.
3578 * config.in: Regenerate with autoheader.
3579 * configure: Regenerate with autoconf.
3580 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
3581 (init.c): Don't scan mig-generated files.
3582 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
3583 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
3584 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
3585 rather than "#ifndef MACH".
3587 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3589 * remote.c (remotewritesize): New GDB variable, controls size
3590 of memory packets sent to the target.
3592 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3594 * dcache.c: Add prototypes. Make many functions static.
3595 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
3596 dcache_poke call dcache_xfer_memory directly in order to fix
3597 problems with turning off dcache. dcache_peek is now unnecessary,
3600 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3601 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
3602 to a struct floatformat. This allows for better handling of
3603 targets whose floating point formats differ from the host by more
3604 than just byte order.
3605 * (floatformat_to_long_double floatformat_from_long_double):
3606 Prototypes for new functions in utils.c.
3607 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
3608 for pointers to floating point conversion functions. The actual
3609 function uses either double or long double if the host supports it.
3610 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
3611 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
3612 * (extract_floating store_floating): Rewrite. Now, if host fp
3613 format is the same as the target, we just do a copy. Otherwise,
3614 we call floatformat_{to from}_doublest.
3615 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
3616 `write' to `should_write'.
3617 * utils.c (floatformat_to_long_double
3618 floatformat_from_long_double): New routines that implement long
3619 double versions of functions in libiberty/floatformat.c.
3620 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
3621 i960 extended real (80 bit) numbers.
3622 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
3623 actually read or written.
3625 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3627 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
3628 (calculate_array_length): Move function from here ...
3630 * ch-exp.c (calculate_array_length): ... to here.
3631 (parse_primval): If we have a symbol with an array type
3632 and the length is 0, call calculate_array_length.
3634 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3636 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
3637 Add some checks for powerset compatibility.
3639 * valops.c (value_slice): Use lowbound instead of lowerbound for
3640 call to slice_range_type to get correct bounds.
3642 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
3644 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
3646 * scm-lang.c (gdb_string.h): Include.
3647 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
3648 call to correct type (char *).
3649 * cp-valprint.c (cp_print_static_field): Ditto.
3650 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
3651 for external find_unwind_entry function (from hppa-tdep.c).
3652 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
3653 type of second arg to "char *" to be type compatible with
3655 (remote_wait): Cast second arg to strtol to correct type.
3656 * hppa-tdep.c (compare_unwind_entries): Change argument types to
3657 "const void *" to be type compatible with qsort, and then
3658 assign to local args prior to use.
3660 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
3662 * infptrace.c (kill_inferior): Remove call to "kill"; update
3665 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
3667 * remote-e7000.c: don't append :23 to target port if __WIN32__
3668 is defined (it's WinGDB).
3670 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
3672 From: Miles Bader <miles@gnu.ai.mit.edu>
3673 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
3674 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
3675 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
3676 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
3678 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
3680 * configure.in (case host): Add i386sco5 host.
3681 * configure: Regenerate.
3683 From: Robert Lipe <robertl@dgii.com>
3684 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
3685 target is an SVR3.2 with COFF, ELF, and shared libes, but
3687 * config/i386/i386sco5.mh: New file.
3688 * config/i386/nm-i386sco5.h: New file.
3690 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
3692 * bcache.c (bcache): When size of chunk to cache is exactly equal to
3693 BCACHE_MAXLENGTH, stash chunk as unique copy.
3695 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
3697 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
3698 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
3699 use it, rather than calling add_psymbol_addr_to_list.
3700 (add_psymbol_addr_to_list): Delete.
3701 (add_psymbol_to_list): Make psymbol static to avoid random data in
3702 gaps due to alignment of structure members.
3703 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
3704 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
3705 performance improvements by inlining via complicated macros and
3706 they just make gdb larger and harder to maintain.
3707 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
3708 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
3709 add_psymbol_to_list with appropriate long or CORE_ADDR args.
3710 (add_partial_symbol): Ditto.
3711 * partial-stab.h: Ditto.
3712 * os9kread.c (read_os9k_psymtab): Ditto
3713 * mdebugread.c (parse_partial_symbols): Ditto.
3714 (handle_psymbol_enumerators): Ditto.
3715 (demangle.h): Include.
3716 * hpread.c (hpread_build_psymtabs): Ditto.
3717 (hpread_build_psymtabs): Ditto.
3718 (demangle.h): Include
3720 start-sanitize-gdbtk
3721 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3723 * gdbtk.c (running_now): New global variable.
3724 (gdb_cmd): Test it before executing any command.
3725 (gdbtk_call_command): Set it when inferior is running.
3726 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
3727 disable interaction with command window's text appropriately.
3729 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3731 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
3732 some versions of the kernel don't support it.
3735 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
3737 * configure.in: Check for setpgid function.
3738 * config.in: Regenerate with autoheader.
3739 * configure: Regenerate with autoconf.
3740 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
3741 if it is actually defined.
3742 (gdb_setpgid): Use HAVE_SETPGID.
3743 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
3744 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
3745 * c-exp.y, serial.c: Include <ctype.h>.
3746 * config/m68k/nm-news.h: Add typedef for pid_t which is
3747 apparently missing from <sys/types.h>. Enclose entire
3748 file in NM_NEWS_H ifndef and define when included.
3749 * config/mips/nm-news-mips.h: Ditto.
3750 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
3751 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
3753 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3755 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
3756 * arm-tdep.c (arm_apcs_32): New global.
3757 (arm_addr_bits_remove, arm_saved_pc_after_call,
3758 arm_push_dummy_frame, arm_pop_frame): New functions.
3759 (arm_skip_prologue): Updated version from Richard Earnshaw.
3760 (_initialize_arm_tdep): Add set/show "apcs32".
3761 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
3762 arm_addr_bits_remove.
3763 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
3764 (frame_find_saved_regs): Declare properly.
3765 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
3766 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
3768 * config/arm/nm-arm.h: New file.
3769 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
3770 Move definitions to nm-arm.h.
3771 * config/arm/arm.mh (NAT_FILE): Define.
3773 * symfile.c (generic_load): Initialize data_count properly.
3775 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
3777 * symmisc.c (print_objfile_statistics): Print memory used by
3778 psymbol cache obstack.
3780 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
3782 * symfile.c (report_transfer_performance): New function.
3783 (generic_load): Call it to report transfer rate.
3784 * remote-e7000.c (e7000_load): Ditto.
3786 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3788 * mpw-make.sed: Change references to config.h to be in objdir,
3789 edit out rules to rebuild config.h.
3791 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
3793 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
3796 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
3798 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
3799 fetch_register, child_xfer_memory): Use call_ptrace function supplied
3800 by infptrace.c rather than calling ptrace directly.
3802 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3804 * mon960-rom.c: Cleanups and elimination of unused code,
3805 clarify documentation string.
3806 (mon960_serial, mon960_ttyname): Remove.
3807 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
3808 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
3810 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
3812 * configure.in: Check whether printf family supports printing
3813 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
3814 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
3815 * configure: Regenerate.
3816 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
3817 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
3818 * configure.in: Fix have_gregset and have_fpregset autoconf
3819 variable names so that they match the pattern required to
3822 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
3824 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
3825 before testing against reg_ptr.
3826 * eval.c (evaluate_subexp_standard): Cast type of
3827 TYPE_FN_FIELD_VOFFSET to int.
3828 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3829 extract_long_unsigned_integer): Cast type of sizeof to int.
3830 * values.c (unpack_field_as_long, modify_field): Ditto.
3831 * valops.c (value_assign, call_function_by_hand): Ditto.
3832 * infcmd.c (do_registers_info): Ditto.
3833 * ser-tcp.c (tcp_open): Ditto.
3834 * remote.c (putpkt): Ditto.
3835 * dcache.c (dcache_peek): Ditto.
3836 * dcache.c (dcache_poke): Ditto.
3837 * m2-exp.y (yylex): Ditto.
3838 * gnu-regex.c (re_match_2): Ditto.
3839 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
3840 out unused macro definition and variables.
3841 * inftarg.c (proc_wait): Move from main.c to here, and make static.
3842 * valprint.c (val_print_string): Change bufsize from int to unsigned.
3843 * main.c (wait.h): Include.
3844 * top.c (command_line_input): Remove unused variable "c".
3845 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
3846 value TYPE_CODE_TYPEDEF to switch statement.
3847 (f_type_print_varspec_suffix): Add missing enum value
3848 TYPE_CODE_TYPEDEF to switch statement.
3849 * ch-exp.c (parse_primval): Add remaining enumeration values to
3850 switch statement, with no specific action.
3851 (ch_lex): Add LOC_UNRESOLVED in switch statement.
3852 (pushback_token): Ifdef out, since code using it is ifdef'd out.
3853 * stabsread.c (cleanup_undefined_types): Remove unused label
3855 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
3856 * maint.c (objfiles.h): Include.
3857 (maintenance_print_statistics): Remove unused variable "temp".
3858 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
3859 unused variable "found_file_symbol".
3860 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
3861 * language.c (lang_bool_type): Use existing function local type
3862 variable rather than create block local variables.
3863 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
3864 * infptrace.c (wait.h, command.h): Include.
3865 * ser-tcp.c (gdb_string.h): Include
3866 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
3867 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
3868 * command.c (complete_on_enum): Make assignment used as truth value
3869 explictly check against NULL.
3871 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
3872 that uses it is ifdef'd out.
3873 * parser-defs.h: Add prototype for write_dollar_variable.
3874 * infrun.c: Add prototype for write_pc_pid.
3875 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
3876 * symmisc.c (bcache.h): Include.
3877 * bcache.h: Add prototype for print_bcache_statistics.
3878 * symfile.c: Include <time.h>.
3879 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
3880 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
3881 * valarith.c (value_binop): Change result_len, promoted_len1,
3882 and promoted_len2 to unsigned int.
3883 * valarith.c (value_subscripted_rvalue): Change elt_offs and
3884 elt_size to unsigned int.
3885 * valops.c (value_array): Change typelength to unsigned int.
3886 (destructor_name_p): Change len to unsigned int.
3887 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3888 * symfile.c (decrement_reading_symtab): Change return type to void.
3889 * valarith.c (value_subscript): Remove unused variable "word".
3890 (value_subscript): Remove unused variable "tint".
3891 * valops.c (auto_abandon): Ifdef out, since code using it is also
3893 * eval.c (init_array_element): Remove unused variable "val".
3894 * Makefile.in (values.o): Depends on scm-lang.h.
3895 (command.o): Depends upon wait_h.
3896 (ser-tcp.o): Depends upon gdb_string.h.
3897 (infptrace.o): Depends upon wait_h and command_h.
3898 (maint.o): Depends on objfiles.h and symfile.h.
3899 * values.c (allocate_repeat_value): Remove unused variable
3901 (scm-lang.h): Include.
3902 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3903 GET_LONGJMP_TARGET define, unused otherwise.
3904 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3905 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3907 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3909 * configure.in (sparc64-*-solaris2*): Delete.
3910 Stick with sparc-*-solaris2*.
3911 * configure: Regenerated.
3913 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3915 * valops.c (value_assign): Make copy of internal variable value
3916 before returning it as a new value, since it is owned by the
3917 internal variable and will be freed along with it.
3919 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3921 * From Peter Schauer.
3922 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3923 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3924 and bp_step_resume in case breakpoint_re_set_one is called due
3925 to a step over a dlopen call.
3926 * infrun.c (wait_for_inferior): Always remove breakpoints from
3927 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3929 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3931 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3932 non-prototyped case over prototyped case for C.
3933 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3935 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3937 * os9kread.c (os9k_process_one_symbol): Note nonportable
3938 assumption that an int can hold a char *.
3940 * bcache.h (struct hashlink): Wrap data[] inside union with
3941 double to force longest alignment.
3942 (BCACHE_DATA): New macro to access data[].
3943 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3944 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3945 address of cached data. Use BCACHE_ALIGNMENT to compute
3946 amount of space to allocate for each hashlink struct.
3948 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3950 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3952 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3954 * Makefile.in (VERSION): Bump version to 4.15.3
3956 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3958 * config.in: Rename from config.h.in.
3959 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3960 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3961 * configure: Rebuild.
3962 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3963 Set CONFIG_HEADERS to config.h:config.in.
3965 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3967 * partial-stab.h (case N_ENDM): Finish current partial symbol
3968 table for Solaris 2 cc.
3970 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3972 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3973 PC in the registers array. From Peter Schauer.
3975 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3977 * symfile.c (reread_symbols): Reinitialize bcache struct
3978 members to zero using memset. Also use memset to reinit
3979 global_psymbols and static_psymbols, rather than explicitly
3980 resetting each structure member.
3982 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3984 * configure.in: Add fragment to create stamp-h.
3986 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3987 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3988 * configure: Regenerate with autoconf.
3989 * config.h.in: Regenerate with autoheader.
3990 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3992 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3993 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3994 older a.out based systems.
3996 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3998 * config.h.in: New file.
3999 * acconfig.h: New file, for autoheader.
4000 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
4001 * configure: Regenerate.
4002 * Makefile.in (defs_h): Add config.h
4003 (distclean): Remove config.h and stamp-h during distclean.
4004 (config.h, stamp-h): New targets to remake config.h when necessary.
4005 * defs.h (config.h): Include before any other includes or defines.
4006 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
4007 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
4009 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
4011 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
4012 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
4013 result in an empty line, to work around a bug in native Ultrix 4.4
4014 and OSF/1-3.2C make.
4016 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
4018 * configure.in: Add gdbserver to configdirs under linux.
4019 * configure: Regenerate.
4021 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4023 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
4024 * config/i386/tm-nbsd.h (NUM_REGS): Define.
4026 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
4028 * solib.c (solib_break_names): Add _r_debug_state for
4029 vanilla SVR4 implementations. From Peter Schauer.
4031 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
4033 * mon960-rom.c: New file; support mon960 rom monitor on i960.
4034 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
4035 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
4036 epecting prompt and echo during open.
4037 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
4038 determine if break should be sent as stop command.
4039 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
4040 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
4041 stack frame on mon960.
4042 * Makefile.in: Add mon960 files.
4043 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
4044 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
4045 * configure: Regenerated.
4046 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
4047 support mon960 rom monitor on i960.
4049 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
4051 With Michael Snyder:
4052 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
4053 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
4054 (handle_load_dll): Don't reload symbols.
4055 (handle_exception): Use the DEBUG_* names.
4056 (child_wait): Add DEBUG_* code.
4057 (_initialize_inftarg): Add new commands to set debug_ names.
4059 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
4061 * From Peter Schauer:
4062 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
4063 (bpstat_stop_status): Likewise.
4064 (remove_solib_event_breakpoints): Likewise.
4065 (clear_momentary_breakpoints): Likewise.
4066 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
4067 if we still can't read the memory for that breakpoint.
4068 (mention): Add bp_shlib_event case to keep gcc quiet.
4070 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
4072 * breakpoint.h (enum enable): New enum shlib_disabled for
4073 shared library breakpoints that have been temporarily disabled.
4074 * breakpoint.c: Handle temporarily disabled shared library
4075 breakpoints like disabled breakpoints in most places.
4076 (insert_breakpoints): Use shlib_disabled to indicate
4077 that an unsettable breakpoint is only temporarily disabled.
4078 (re_enable_breakpoints_in_shlibs): New function.
4079 * corelow.c (solib_add_stub): After adding shared libraries,
4080 try to reenable any temporarily disabled breakpoints.
4081 * infcmd.c (attach_command): Likewise.
4082 * infrun.c (wait_for_inferior): Likewise.
4084 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
4086 * defs.h (extract_long_unsigned_integer): Declare.
4087 * findvar.c (extract_long_unsigned_integer): New function.
4088 * printcmd.c (print_scalar_formatted): Use it.
4089 * valprint.c (val_print_type_code_int): Likewise.
4091 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
4093 * infcmd.c (do_registers_info): Ignore anonymous registers.
4094 * sh-tdep.c (set processor): New command to set specific
4096 (sh_reg_names, sh3_reg_names): Arrays of register names for
4097 SH and SH3 processors.
4098 (sh_set_processor_type): New function.
4099 * sh3-rom.c (sh3_open): Call it.
4100 (sh3_regname): Add names of all the bank registers.
4101 (sh3_supply_register): Clean up formatting.
4102 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
4104 (REGISTER_NAMES): Add names of bank registers.
4105 (FP15_REGNUM): Define.
4106 (REGISTER_VIRTUAL_TYPE): Use it.
4107 * monitor.c: Clean up some comments.
4109 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4111 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
4112 s* and t* symbols too.
4114 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
4116 * symfile.c (generic_load): Avoid division by zero.
4118 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
4120 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
4121 not just those with HANDLE_SVR4_EXEC_EMULATORS.
4124 * breakpoint.c (internal_breakpoint_number): Move to file scope.
4125 (create_solib_event_breakpoint): Use an internal breakpoint number.
4127 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4129 * valarith.c (value_in): Change builtin_type_chill_bool to
4132 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4134 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
4135 (match_string_literal): Handle control sequence.
4136 (match_character_literal): Deto.
4138 * ch-lang.c (chill_printchar): Change formating of nonprintable
4139 characters from C'xx' to ^(num).
4140 (chill_printstr): Deto.
4141 (value_chill_card, value_chill_max_min): New functions to process
4142 Chill's CARD, MAX, MIN.
4143 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
4145 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
4146 for Chill's CARD, MAX, MIN.
4148 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
4149 and change return type from builtin_type_int to
4150 builtin_type_chill_bool.
4152 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
4154 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
4155 from config/nm-nbsd.h.
4156 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
4157 from config/sparc/tm-nbsd.h.
4159 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
4160 instead of in config/m68k/xm-hp300hpux.h.
4162 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4164 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
4165 implementation for NetBSD systems.
4167 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
4169 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
4170 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
4172 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
4173 if "function" is pointer to non-function.
4175 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
4177 * top.c (print_gdb_version): Update copyright year.
4179 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
4182 * infrun.c (wait_for_inferior): Remove breakpoints and
4183 switch terminal settings before calling SOLIB_ADD.
4184 * solib.c (enable_break, SVR4 variant): Don't map in symbols
4185 for the dynamic linker, the namespace pollution causes real
4188 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
4190 * remote-mips.c (common_breakpoint): Explicitly terminate the
4193 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
4195 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4196 * remote.c (remote_detach): Send a command 'D' to the target
4197 when detaching, update the function's comments.
4199 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
4201 * gnu-nat.c (thread_cmd_list): New declaration.
4202 (parse_int_arg): New function.
4204 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
4206 * gnu-nat.h (struct proc): Add DETACH_SC field.
4207 * gnu-nat.c (make_proc): Set DETACH_SC.
4208 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
4209 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
4210 (add_thread_commands): Add set/show for detach-suspend-count.
4211 Add takeover-suspend-count cmd.
4212 (inf_detach): Set suspend counts to the detach SC, not 0.
4213 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
4214 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
4215 set_thread_default_thread_detach_sc_cmd,
4216 show_thread_default_thread_detach_sc_cmd): New functions.
4217 (show_task_cmd): Also show detach-suspend-count values.
4218 (thread_takeover_sc_cmd): New function.
4220 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
4222 * gnu-nat.c (show_thread_run_cmd): Actually print state.
4224 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
4226 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
4228 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
4230 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
4231 pointer to the flags now, not the flags themselves.
4233 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
4235 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
4236 (gnu_create_inferior): Check return from ptrace.
4238 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
4240 * gnu-nat.h (struct proc): Add DEAD field.
4241 * gnu-nat.c (make_proc): Initialize DEAD.
4242 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
4243 (gnu_wait): Only abort for 0 threads if the task isn't dead.
4245 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
4247 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
4249 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
4251 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
4252 (inf_set_traced): Only give no-signal-thread error message if
4253 turning *on* tracing.
4255 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
4257 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
4258 set inf->threads_up_to_date to 0.
4259 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
4260 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
4261 (proc_update_sc): Cast thread state arg to thread_set_state.
4262 (proc_get_state): Cast thread state arg to thread_get_state.
4263 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
4264 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
4265 inf_update_procs before we lookup the thread.
4266 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
4268 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
4270 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
4272 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
4274 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
4275 INIT_TRACEMASK instead of setting the exec flags.
4277 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
4279 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
4280 the task's died, so others have a chance at it.
4281 (gnu_resume): When single-stepping a single thread, given an error
4282 if there is no such thread. When single-stepping one but running
4283 the others, just given a warning and still run all the threads.
4284 (gnu_wait): If there seem to be no threads, look harder, and
4285 signal an error if there really aren't any.
4286 (gnu_attach): Reset thread numbering to 0.
4288 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
4289 thread name in warning messages.
4291 * gnu-nat.c (active_inf): New function.
4292 (show_sig_thread_cmd, show_stopped_cmd): Use it.
4293 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
4294 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
4296 (add_task_commands): Add new port-right info commands.
4298 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
4300 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
4301 use mach_msg with MACH_RCV_INTERRUPT.
4302 (set_noninvasive_cmd): New function.
4303 (add_task_commands): Add command entry for `set noninvasive'.
4305 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
4307 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
4308 (safe_bcopy): Function removed.
4310 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
4312 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
4313 (make_proc): Initialize state_valid & state_changed fields.
4315 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
4317 * reply_mig_hack.awk: New file.
4319 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
4321 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
4323 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
4326 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
4328 * target.c (debug_to_check_threads): New function.
4330 * inflow.c (terminal_init_inferior_with_pgrp): New function.
4331 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
4332 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
4333 but only if PROCESS_GROUP_TYPE is defined.
4335 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
4337 * target.c (debug_to_thread_alive): Pass through the return value.
4339 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
4341 * target.c (signals, target_signal_from_host, target_signal_to_host):
4342 Add mach exceptions.
4343 * target.h (enum target_signal): Add mach exceptions.
4345 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
4347 * gnu-nat.c: New file: gnu native backend.
4348 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
4349 * gnu-nat.h: New file.
4350 * config/nm-gnu.h: New file.
4351 * config/tm-i386gnu.h: New file.
4352 * config/xm-i386gnu.h: New file.
4353 * config/i386/i386gnu.mh: New file.
4354 * config/i386/i386gnu.mt: New file.
4356 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
4358 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
4359 baseline for gdb 4.16 rerelease testing.
4361 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
4363 * somsolib.c (som_solib_create_inferior_hook): Before returning
4364 call clear_symtab_users.
4366 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
4368 * remote-e7000.c (e7000_open): Delete all breakpoints when
4369 connecting to e7000. Change connect message to allow use of
4370 monitor.exp in test suite.
4371 * (e7000_load): Print transfer rate of download.
4372 * symfile.c (generic_load): Print transfer rate of download.
4374 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
4376 * configure.in (mips*-*-vxworks*): New config.
4377 * configure: Regenerated.
4379 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
4380 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
4383 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4385 * partial-stab.h (case N_FUN): Function symbols generated
4386 by SPARCworks cc have a meaningless zero value, do not update
4387 pst->textlow if the function symbol value is zero.
4389 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
4390 for function prototype declaration symbols.
4392 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
4394 * remote-e7000.c (e7000_load): New routine to download via the
4396 * (e7000_wait): Don't backup PC when we hit a breakpoint.
4397 Apparantly new sh2 pods get this right...
4398 * (e7000_ops): Add call to e7000_load.
4400 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4402 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
4403 m68knbsd-nat.c: New files, support for NetBSD/m68k.
4405 * configure.in (m68k-*-netbsd*): New config.
4406 * configure: Regenerated.
4408 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
4410 * standalone.c (open, _initialize_standalone): Fix obvious typos
4411 reported by Martin Pool <martin@citr.uq.oz.au>.
4413 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
4415 * solib.c (solib_create_inferior_hook): Fix thinko.
4417 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
4419 * solib.c (solib_break_names): Define for Solaris and Linux.
4420 (enable_break): For SVR4 systems, first try to use the debugger
4421 interfaces in the dynamic linker to track shared library events
4422 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
4423 BKPT_AT_SYMBOL code to use shared library event breakpoints.
4424 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
4425 it no longer needs to restart/wait on the inferior.
4426 * symfile.c (find_lowest_section): No longer static.
4427 * symfile.h (find_lowest_section): Corresponding changes.
4429 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
4431 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
4432 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
4433 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
4434 * config/mips/tm-mips.h: Ditto.
4435 * config/pa/tm-hppa.h: Ditto.
4436 * config/rs6000/tm-rs6000.h: Ditto.
4437 * config/sparc/tm-sparc.h: Ditto.
4439 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4441 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
4443 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
4444 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4445 #ifdef'd out definitions --- Causes serious gdb failures on
4446 the i386. Need to investigate further before enabling.
4448 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
4449 fetch_core_registers): New functions. These functions are defined
4450 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
4451 with ptrace PT_GETREGS/PT_SETREGS.
4453 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
4455 * findvar.c (extract_floating store_floating): Replace `long
4456 double' with `DOUBLEST'.
4458 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4460 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4463 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
4465 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
4467 * breakpoint.h (remove_solib_event_breakpoints): Declare.
4468 * breakpoint.c (remove_solib_event_breakpoints): New function.
4469 * somsolib.c (solib_create_inferior_hook): Remove all solib event
4470 breakpoints before inserting any new ones. Use a solib event
4471 breakpoint for the breakpoint at "_start".
4472 Remove extraneous "\n" from calls to warning.
4474 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
4477 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
4479 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
4480 for CORE_ADDR values.
4481 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
4482 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
4484 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4486 * mipsread.c (mipscoff_symfile_read): Unconditionally add
4487 alpha coff dynamic symbols for all symbol files. Makes skipping
4488 over the trampoline code work when stepping from a function in a
4489 shared library into a function in a different shared library.
4491 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
4493 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
4494 RETURN_VALUE_ON_STACK to return long doubles on the stack.
4496 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
4498 * Makefile.in (ch-exp.o): Add dependencies.
4499 (various): Add gdb_string.h to dependencies that need it.
4501 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
4503 * symmisc.c (print_symbol_bcache_statistics): Update description for
4504 printing byte cache statistics.
4506 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
4508 * Add native support for long double data type.
4509 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
4510 to store actual data. Change types of INT and FLOAT tokens to
4511 typed_val_int and typed_val_float respectively. Create new token
4512 DOUBLE_KEYWORD to specify the string `double'. Make production
4513 for FLOAT use type determined by parse_number. Add production for
4514 "long double" data type.
4515 * (parse_number): Use sscanf to parse numbers as float, double or
4516 long double depending upon the type of typed_val_float.dval. Also
4517 allow user to specify `f' or `l' suffix to explicitly specify
4518 float or long double constants. Change typed_val to
4520 * (yylex): Change typed_val to typed_val_int. Also, scan for
4522 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
4524 * configure, configure.in: Add check for long double support in
4526 * defs.h: Define DOUBLEST appropriatly depending on whether
4527 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
4528 for functions that handle this type.
4529 * expression.h (union exp_element): doubleconst is now type
4531 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
4532 * findvar.c (extract_floating): Make return value be DOUBLEST.
4533 Also, add support for numbers with size of long double.
4534 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
4536 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
4538 * valarith.c (value_binop): Change temp variables v1, v2 and v to
4539 type DOUBLEST. Coerce type of result to long double if either op
4541 * valops.c (value_arg_coerce): If argument type is bigger than
4542 double, coerce to long double.
4543 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
4544 arg type is float and > 8 bytes, then use pointer-to-object
4545 calling conventions.
4546 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
4547 Use appropriate format and precision to print out floating point
4549 * value.h: Fixup prototypes for value_as_double,
4550 value_from_double, and unpack_double to use DOUBLEST.
4551 * values.c (record_latest_value): Remove check for invalid
4552 floats. Allow history to store them so that people may examine
4553 them in hex if they want.
4554 * (value_as_double unpack_double): Change return value to DOUBLEST.
4555 * (value_from_double): Arg `num' is now DOUBLEST.
4556 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
4557 specific) to expect certain types to always be returned on the stack.
4559 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
4561 * bcache.c, bcache.h: New files to implement a byte cache.
4562 * Makefile.in (SFILES): Add bcache.c.
4563 (symtab_h): Add bcache.h.
4564 (HFILES_NO_SRCDIR): add bcache.h
4565 (COMMON_OBJS): Add bcache.o
4566 (bcache.o): New target.
4567 * dbxread.c (start_psymtab): Make global_syms & static_syms
4568 type "partial_symbol **".
4569 * hpread.c (hpread_start_symtab): Ditto.
4570 * os9kread.c (os9k_start_psymtab): Ditto.
4571 * stabsread.h (start_psymtab): Ditto.
4572 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
4573 * maint.c (maintenance_print_statistics): Call
4574 print_symbol_bcache_statistics.
4575 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
4577 * solib.c (allocate_rt_common_objfile): Ditto.
4578 * symfile.c (reread_symbols): Ditto.
4579 (free_objfile): Free psymbol bcache when objfile is freed.
4580 (objfile_relocate): Use new indirect psymbol pointers.
4581 * objfiles.h (struct objfile): Add psymbol cache.
4582 * symfile.c (compare_psymbols): Now passed pointers to pointers to
4584 (reread_symbols): Free psymbol bcache when freeing other objfile
4586 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
4587 psymbol using the psymbol bcache.
4588 (init_psymbol_list): Psymbol lists now contain pointers rather than
4589 the actual psymbols.
4590 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
4591 grown arrays of pointers.
4592 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
4594 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
4596 (print_symbol_bcache_statistics): New function to print per objfile
4598 (print_partial_symbol, print_partial_symbols,
4599 maintenance_check_symtabs, extend_psymbol_list):
4600 Account for change to pointer to pointer to partial symbol.
4601 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
4602 make_symbol_completion_list):
4603 Account for change to pointer to pointer to partial symbol.
4604 * symtab.h (bcache.h): Include.
4605 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
4606 type "partial_symbol **".
4608 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
4610 * dwarfread.c (free_utypes): New function.
4611 (read_file_scope): Call free_utypes as cleanup, rather than just
4612 freeing the utypes pointer.
4614 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4616 * demangle.c (is_cplus_marker): New function, checks if a
4617 character is one of the commonly used C++ marker characters.
4618 * defs.h (is_cplus_marker): Add prototype.
4619 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
4620 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
4621 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
4622 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
4623 values.c (vb_match): Use is_cplus_marker instead of comparison
4626 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
4628 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
4629 delete entirely someday.
4631 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4633 * mpw-make.sed: Edit out makefile rebuild rule.
4634 (host_alias, target_alias): Comment out instead of deleting.
4635 (@LIBS@): Edit out references.
4637 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
4639 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4640 Use n_psyms in OBJSTAT, not psyms.
4642 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
4644 * configure.in (sparclet-*-aout*): New config.
4645 * configure: Regenerated.
4647 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
4649 * somsolib.c (som_solib_add): Use xmalloc rather than bare
4650 unchecked call to malloc.
4651 * remote-mips.c (pmon_load_fast): ditto.
4652 * remote-mm.c (mm_open): ditto.
4653 * hpread.c (hpread_lookup_type): ditto.
4654 * remote-adapt.c (adapt_open): ditto.
4656 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
4658 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
4659 allocate_saved_f77_common_node, allocate_common_entry_node,
4660 add_common_block): Use xmalloc rather than malloc, some of which
4662 * gnu-regex.c: At same point as other gdb specific changes
4663 #undef malloc and then #define it to xmalloc.
4664 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
4665 bare unchecked calls to malloc/realloc.
4666 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
4667 unchecked call to malloc.
4669 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
4671 * symtab.c (gdb_mangle_name): Change opname var to be const to
4672 match return val of cplus_mangle_name.
4673 * i960-tdep.c: Change arg types of next_insn to match callers.
4675 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
4677 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
4678 apparently aren't needed in any reasonably recent version of
4681 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
4683 * stabsread.c (read_range_type): If !self-subrange and language
4684 is Chill, assume a true range. If a true_range is a sub_subrange,
4685 use builtin_type_int for index_type.
4687 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
4689 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
4690 with an ANSI compiler.
4692 start-sanitize-gdbtk
4693 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
4695 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
4696 double-clicking will work again.
4697 (create_asm_win): Put "break" at end of all B1 bindings.
4698 (create_file_win): Lower "sel" tag, don't raise it.
4699 (ensure_line_visible): New proc.
4700 (update_listing, update_assembly): Use it.
4701 (create_copyright_window): Destroy window on Leave event.
4702 (create_command_window): Put "break" at end of all B2 bindings.
4705 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
4707 From Michael_Snyder@NeXT.COM (Michael Snyder):
4708 * valops.c (value_arg_coerce): Coerce float to double, unless the
4709 function prototype specifies float.
4711 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
4713 * language.c (set_language_command): Use languages table when
4714 printing available languages.
4716 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
4718 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
4719 * command.c (add_cmd): Add missing initialization for enums member.
4720 Reorder members to match structure declaration to make it easier to
4721 tell when one is missing.
4722 * exec.c (exec_file_command): Fix problem where filename in malloc'd
4723 memory is referenced after being freed.
4725 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4727 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
4728 AT_name tag is missing.
4730 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
4731 FLTWATCH and FLTKWATCH are defined.
4733 * remote.c (remote_read_bytes): Advance memaddr for transfers,
4734 return number of bytes transferred for partial reads.
4736 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
4738 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
4740 * win32-nat.c (mappings): Add ppc registers.
4741 (child_resume): Turn off step for ppc.
4743 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
4745 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
4746 xm-cygwin32.h): New.
4747 * config/i386/(*win32*): Becomes *cygwin32*.
4748 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
4749 (powerpcle-*-cygwin32): New.
4750 * configure: Regenerate.
4751 * win32-nat.c (child_create_inferior): Call CreateProcess
4752 with the right program arg.
4754 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
4756 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
4758 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
4760 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
4762 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4764 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
4766 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
4768 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
4769 here from config/i386/xm-i386mach.h, fix name.
4770 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
4771 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
4772 here from config/i386/xm-ptx4.h.
4773 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
4774 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
4775 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
4776 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
4777 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
4779 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
4780 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
4781 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
4783 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
4785 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
4786 floating point correctly.
4787 (STORE_RETURN_VALUE): Likewise.
4788 * config/pa/tm-pro.h (SOFT_FLOAT): define.
4790 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
4792 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
4793 Define to what should be reasonable values. However, apparently
4794 a bug in linux mmap prevents mapped symbol tables from working.
4796 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
4798 * defs.h (errno.h>: Move #include closer to head of file to solve
4799 obscure problem with systems that declare perror with const arg, in
4800 both errno.h and stdio.h, and const is defined away by intervening
4803 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
4805 From Jon Reeves <reeves@zk3.dec.com>:
4806 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
4807 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
4809 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
4811 * Makefile.in (diststuff): Make all-doc; diststuff target does not
4812 exist in doc/Makefile.in.
4814 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
4816 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
4818 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4820 * ch-valprint.c (calculate_array_length): New function to
4821 determine the length of an array type.
4822 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
4823 array type is zero, call calculate_array_length.
4825 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
4826 values may not be sorted. Scan all entries and set the real lower
4829 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
4831 * config/xm-linux.h: Move include of solib.h and #define of
4832 SVR4_SHARED_LIBS from here ...
4833 * config/nm-linux.h: ...to here.
4835 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
4837 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
4838 Also check for gregset_t and fpregset_t types.
4839 * configure: Regenerate.
4840 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
4842 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
4843 and HAVE_FPREGSET_T are defined. These changes allow systems
4844 like linux that are migrating to /proc support to use a single
4845 configuration for both new and old versions.
4847 * config/i386/linux.mt: Note that this is now for both a.out and
4849 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
4851 * config/i386/tm-linux.h (tm-sysv4.h): Include.
4852 * config/i386/xm-linux.h (solib.h): Include
4853 (SVR4_SHARED_LIBS): Define.
4854 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
4855 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
4856 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
4859 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4861 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
4862 * config/i386/xm-sun386.h: Ditto.
4863 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
4865 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4867 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
4869 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4871 From Greg McGary <gkm@gnu.ai.mit.edu>:
4872 * dcache.c (dcache_peek, dcache_poke): Advance addr for
4875 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
4877 * infrun.c (normal_stop): Fix test for shared library event.
4879 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
4881 * configure.in (sparc64-*-*): Add default host configuration.
4882 start-sanitize-gdbtk
4883 (sparc64-*-solaris2* host): Link statically if GCC used.
4885 (sparc64-*-solaris2*): Add target configuration.
4886 * configure: Regenerated.
4887 * sparc/sp64sol2.mt: New file.
4889 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4891 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4893 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4895 * Makefile.in (lint): Close backquotes.
4897 start-sanitize-gdbtk
4898 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4900 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4902 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4904 * configure: Rebuilt.
4907 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4909 * NEWS: Make note of new record and replay feature for
4910 remote debug sessions.
4911 * serial.c (gdbcmd.h): Include.
4912 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4913 Define here, for remote debug session logging.
4914 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4915 New functions for remote debug session logging.
4916 (serial_open): Open remote debug session log file when needed.
4917 (serial_close): Close remote debug session log file when needed.
4918 (_initialize_serial): Add set/show commands for name of remote
4919 debug session log file.
4920 * serial.h (serial_readchar): Declare
4921 (SERIAL_READCHAR): Call serial_readchar().
4922 (SERIAL_WRITE): Call serial_write().
4923 (serial_close): Declare as extern.
4924 (serial_logfile, serial_logfp): Declare.
4925 * top.c (execute_command): Declare serial_logfp. Log user command
4926 in remote debug session log if log file is open.
4927 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4928 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4929 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4931 * remote-array.c (hexchars, hex2mem): Remove, unused.
4932 * gdbserver/low-linux.c (store_inferior_registers): Remove
4933 unnecessary extern declaration of registers[].
4934 * gdbserver/Makefile.in (all): Add gdbreplay.
4935 * gdbserver/gdbreplay.c: New file.
4936 * gdbserver/README: Give example of recording a remote
4937 debug session with gdb and then replaying it with gdbreplay.
4939 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4941 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4942 (read_one_struct_field): Support boolean bitfields.
4943 * c-valprint.c (c_val_print): Print booleans properly.
4945 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4947 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4949 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4951 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4953 * ch-exp.c (parse_tuple): Error if invalid mode.
4955 * value.h (COERCE_ARRAY): Don't coerce enums.
4956 (COERCE_ENUM): Don't COERCE_REF.
4957 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4958 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4959 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4960 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4961 Add COERCE_REF before COERCE_ENUM.
4962 * values.c (value_as_long): Simplify.
4964 * valops.c (value_array): Create internalvar if !c_style_arrays.
4966 * language.c (lang_bool_type): Add Fortran support.
4967 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4969 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4971 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4972 All references changed.
4973 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4974 Update state table. Reformat so that it's still readable.
4975 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4976 (breakpoint_1): Add "shlib events" as a breakpoint type.
4977 Print the shlib_event breakpoint like other breakpoints.
4978 (create_solib_event_breakpoint): New function.
4979 (breakpoint_re_set_one): Handle solib_event breakpoints.
4980 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4981 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4983 (create_solib_event_breakpoint): Declare.
4984 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4985 (normal_stop): Inform the user when the inferior stoped due
4986 to a shared library event.
4987 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4988 to control whether or not gdb continues the inferior or stops it when
4989 a shared library event occurs.
4990 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4991 * somsolib.c (TODO list): Update.
4992 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4993 when significant shared library events occur.
4994 * hppa-tdep.c (find_unwind_entry): No longer static.
4996 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4998 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4999 INIT_DISASSEMBLE_INFO.
5000 start-sanitize-gdbtk
5001 * gdbtk.c (gdb_disassemble): Likewise.
5004 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
5006 * remote.c (remotebreak): New GDB variable.
5007 (remote_break): New global.
5008 (remote_interrupt): Send a break instead of ^C if remote_break.
5009 * NEWS: Describe the new variable.
5011 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
5013 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
5015 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
5017 * hp300ux-nat.c (getpagesize): Remove unused function
5018 fetch_core_registers.
5019 (hp300ux_core_fns): Remove, is unused.
5020 (_initialize_core_hp300ux): Remove, is unused.
5021 (gdbcore.h): Remove #include, no longer needed.
5023 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
5025 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
5026 ptrace bug in aix4.1.3 on the rs6000.
5028 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
5030 * remote-hms.c (hms_ops): Add value for to_thread_alive.
5031 * remote-nindy.c (nindy_ops): Ditto.
5032 * remote-udi.c (udi_ops): Ditto.
5034 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
5036 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
5037 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
5038 pmon_load_fast): New functions. Support for the PMON monitor world.
5039 (common_open): New function to merge support for different monitors.
5040 (mips_open): Use common_open().
5041 (mips_send_command): New function.
5042 (mips_send_packet): Scan out-of-sequence packets.
5043 (mips_enter_debug, mips_exit_debug): New functions.
5044 (pmon_ops): New target definition structure.
5046 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
5048 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
5049 specified on the make command line (via make LIBS=xxx).
5051 * configure.in (enable-gm): magic.o -> gmagic.o.
5054 start-sanitize-gdbtk
5055 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
5057 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
5058 (add_expr): Changes from create_expr_window.
5059 (create_command_window): Set focus.
5060 (delete_expr): Rewrote.
5061 (expr_update_button): New proc.
5062 (add_expr): Put bindings on FocusIn, FocusOut.
5063 Don't allow .file_popup to be torn off.
5066 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
5068 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
5069 is set but there are no psymtabs.
5071 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
5073 * dsrec.c (load_srec): Remove unused variable.
5074 * monitor.c (monitor_expect): Don't expect a ^C to echo.
5075 * serial.c (serial_open): Add parallel interface.
5076 * sh3-rom.c (parallel, parallel_in_use): New.
5077 (sh3_load): If parallel_in_use, download though the
5079 (sh3_open): Open parallel port if specified.
5080 (sh3_close): New function.
5081 (_inititalize_sh3): Add sh3_close hook and documentation.
5082 * monitor.c (monitor_close): Export.
5083 * monitor.h (monitor_close): Add prototype.
5085 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
5087 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
5088 * remote.c (remotetimeout): New GDB variable, use to set the
5089 remote timeout for reading.
5091 start-sanitize-gdbtk
5092 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
5094 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
5095 (update_listing): Use lassign. Use "see" to scroll. Don't need
5096 screen_top, screen_bot, screen_height.
5097 (update_assembly): Use "see" to scroll.
5098 (textscrollproc): Removed.
5099 (create_file_win): Don't use textscrollproc.
5100 (asmscrollproc): Removed.
5101 (create_asm_window): Don't use asmscrollproc.
5102 (create_asm_win): Ditto.
5103 (screen_height, screen_top, screen_bot): Removed.
5104 (run_editor): New proc.
5105 (build_framework): Use it.
5106 (create_file_win, create_source_window): Don't use textscrollproc.
5107 (create_breakpoints_window): Set -xscrollcommand on canvas.
5108 (not_implemented_yet): Default button is 0.
5109 (delete_char): Don't use tk_textBackspace.
5110 (create_command_window): Allow Tk bindings to fire after deleting
5112 (create_command_window): Make Delete delete left, not right.
5115 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
5117 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
5118 to get "struct core_fns" defined.
5119 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
5120 Are dependent upon gdbcore_h.
5122 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
5124 * symfile.c (decrement_reading_symtab): New function.
5125 * symfile.c, symtab.h (currently_reading_symtab): New variable.
5126 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
5127 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
5128 currently_reading_symtab (since that could infinitely recurse).
5130 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
5132 * stabsread.c (read_struct_type): Trivial simplification.
5134 * stabsread.c (define-symbol): Use invisible references
5135 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
5136 * valops.c (call_function_by_hand): Likewise.
5137 * eval.c (evaluate_subexp_standard): When known, use the formal
5138 parameter type as the expected type when evaluating arg expressions.
5139 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
5141 start-sanitize-gdbtk
5142 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
5144 * main.c (main): Disable window interface if --help or --version
5147 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
5149 Changes in sync with expect:
5150 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
5152 * aclocal.m4: Replaced with version from expect.
5153 * configure: Regenerated.
5156 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
5158 * configure.in, configure: Recognize rs6000-*-aix4*.
5159 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
5160 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
5161 * config/rs6000/xm-aix4.h: New file.
5162 * config/xm-aix4.h: New file.
5164 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
5166 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
5167 * gdbserver/low-linux.c: New file.
5168 * remote.c (remote_read_bytes): Fix aborts on larger packets.
5170 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
5172 * stabsread.c (define_symbol): If register value is too large,
5173 tell what it is and what max is.
5175 start-sanitize-gdbtk
5176 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
5178 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
5179 gdbtk_tcl_flush): Use "see", not "yview".
5180 (gdbtk_tcl_query): Use questhead bitmap.
5181 various: Always wrap condition of 'if' in {...}.
5182 (add_breakpoint_frame): Set -value on radiobuttons.
5183 (lassign): New proc.
5184 (add_breakpoint_frame): Use lassign, not series of assignments.
5185 (decr): Made faster.
5186 (interactive_cmd): Use "see", not "yview".
5187 (not_implemented_yet): Use warning bitmap.
5188 (update_expr): Don't allow $expr to be evalled by Tcl.
5189 (create_expr_window): Don't use "focus".
5190 (delete_char, delete_line): Define globally.
5191 (delete_line, delete_char, create_command_window, update_autocmd,
5192 build_framework, create_asm_win, create_file_win): Use "see", not
5194 (create_copyright_window, center_window, bind_widget_after_class):
5196 (FSBox,create_command_window, create_autocmd_window): Binding
5198 (textscrollproc): Define globally.
5199 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
5200 Home, End, Up, and Down are all defined by Tk.
5201 (apply_filespec): Use error bitmap in dialog.
5202 (files_command): Don't use tk_listboxSingleSelect.
5203 (files_command): Don't use "uniq" to remove duplicates from a
5205 (update_assembly): Use lassign.
5206 (create_asm_win): Removed redundant bindings.
5207 (listing_window_button_1, file_popup_menu): Use tk_popup.
5208 (ButtonRelease-1 binding): Just remove tag from window; rest
5211 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
5212 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
5213 (gdbtk_call_command): Ditto.
5216 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
5218 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
5219 enum namespace -> enum_namespace change.
5221 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
5223 * ch-exp.c (parse_primval): In case ARRAY, add missing
5226 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
5228 * remote-mips.c (mips_receive_header): Recognize \012 instead
5229 of \n, but write \n when program sends a \012.
5230 * ser-mac.c (mac_input_buffer): Increase size of buffer.
5232 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
5234 * infptrace.c (initialize_infptrace): Move function out of
5235 #ifdef conditional; put code within the function inside an
5238 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
5239 arguments. Sorting is now dependent on OBJF_REORDERED. All
5240 callers/references changed.
5241 * dbxread.c (read_ofile_symtab): Correctly determine value for
5242 last_source_start_addr for reordered executables.
5243 (process_one_symbol): Handle N_FUN with no name as an end of
5245 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
5246 is the high text address for a psymtab.
5247 (case N_SO): Likewise.
5248 (case N_FUN): Handle N_FUN with no name as an end of function
5250 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
5251 at the same address rather than a random subset of them.
5252 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
5253 * elfread.c (elf_symfile_init): Similarly.
5254 * somread.c (som_symfile_init): Similarly.
5255 * xcoffread.c (xcoff_symfile_init): Similarly.
5257 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
5259 * stack.c (print_stack_frame print_frame_info) symmisc.c
5260 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
5261 that catch_errors doesn't get blindsided by QUIT and lose the
5262 cleanup chain. This fixes a problem where ^C while in a
5263 user-defined command sometimes leaves instream NULL and causes a
5264 segfault in command_loop.
5266 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
5268 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
5270 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
5272 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
5273 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
5274 srec.o renamed to dsrec.o.
5276 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
5278 * breakpoint.c (remove_breakpoint): Change error to warning so
5279 that hardware watchpoint removal problems won't leave breakpoint
5280 traps in the target.
5281 start-sanitize-gdbtk
5282 * configure configure.in: Make --enable-gdbtk be the default.
5284 * remote-e7000.c (e7000_insert_breakpoint,
5285 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
5287 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
5288 compensate for e7000 maladjustment.
5289 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
5290 which prevented hardware watchpoints from working.
5292 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
5294 * infptrace.c (udot_info): New function.
5295 (PT_*): Define each individually if that one is not defined.
5296 * rs6000-nat.c (kernel_u_size): New function
5297 Include <sys/user.h> for "struct user"
5298 * alpha-nat.c (kernel_u_size): New function.
5299 Include <sys/user.h> for "struct user"
5300 * sparc-nat.c (kernel_u_size): New function.
5301 Include <sys/user.h> for "struct user"
5302 * i386b-nat.c (kernel_u_size): New function.
5303 * i386v-nat.c (kernel_u_size): New function.
5304 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
5305 (kernel_u_size): Declare.
5306 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
5307 (kernel_u_size): Declare.
5308 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
5309 (kernel_u_size): Declare.
5310 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
5311 (kernel_u_size): Declare.
5312 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
5313 (kernel_u_size): Declare.
5315 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
5317 * mdebugread.c (mylookup_symbol): enum namespace becomes
5318 enum_namespace type.
5319 * symfile.c (add_psymbol_to_list)
5320 (add_psymbol_addr_to_list): Ditto.
5321 * symtab.c (lookup_partial_symbol): Ditto.
5322 (lookup_symbol): Ditto.
5323 (lookup_block_symbol): Ditto.
5324 * win32-nat.c (handle_load_dll): Use incoming dll base.
5325 (child_wait): Catch DLL load errors.
5326 (create_child_inferior): Translated between paths correctly.
5328 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
5330 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
5331 from NUM_REGS to get number of general registers that we care about.
5332 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
5333 of number of general regs and number of floating point regs.
5335 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
5337 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
5338 (SKIP_TRAMPOLINE_CODE): New.
5339 * config/i386/xm-win32.h (CANT_FORK): Deleted.
5340 (SLASH*) Changed to use unix style slash.
5341 * symtab.h (namespace enum): becomes typedef to avoid namespace
5343 * infcmd.c (path_command): Use empty string if PATH name not set.
5344 * i386-tdep.c (skip_trampoline_code): New function.
5345 * srec.c: Renamed dsrec.c to avoid filename collision.
5346 * Makefile.in: Cope with renaming.
5348 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
5350 * symmisc.c (print_objfile_statistics): Print memory use statistics
5351 for objfile psymbol, symbol, and type obstacks.
5353 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
5355 * config/mips/nm-irix5.h: Restore.
5356 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
5357 from Lee Iverson <leei@ai.sri.com>.
5358 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
5359 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
5361 For older changes see ChangeLog-95
5367 version-control: never