1 Thu Dec 5 14:06:23 1996 Doug Evans <dje@canuck.cygnus.com>
3 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER): Undef.
4 (TARGET_BYTE_ORDER_SELECTABLE): Define.
6 ({BIG,LITTLE}_BREAKPOINT): Define.
8 Wed Dec 4 16:34:05 1996 Geoffrey Noer <noer@cygnus.com>
10 * config/mn10300/mn10300.mt
11 * config/mn10300/tm-mn10300.h: new config files for mn10300
14 Tue Dec 3 13:02:08 1996 Fred Fish <fnf@ninemoons.com>
16 * infptrace.c (store_inferior_registers): Move some common code out
17 to store_register, like fetch_inferior_registers & fetch_register.
18 (store_register): New function, from store_inferior_registers.
19 (fetch_inferior_registers, fetch_register): Minor code tweaks to
20 make {fetch,store}_inferior_registers and {fetch,store}_register
21 routines as similar in structure as possible.
22 (fetch_inferior_registers, store_inferior_registers): Eliminate
23 local variable numregs and just use ARCH_NUM_REGS directly.
25 Tue Dec 3 11:38:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
27 * blockframe.c: add macro USE_GENERIC_DUMMY_FRAMES to enable/disable
28 code for generic call_dummy frames.
29 * config/h8300/tm-h8300.h: turn on USE_GENERIC_DUMMY_FRAMES
31 * config/m32r/tm-m32r.h: turn on USE_GENERIC_DUMMY_FRAMES
33 * config/sh/tm-sh.h: turn on USE_GENERIC_DUMMY_FRAMES
35 * config/v850/tm-v850.h: turn on USE_GENERIC_DUMMY_FRAMES
38 Sun Dec 1 00:41:47 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
40 * vax-tdep.c (vax_print_insn, print_insn_arg): Use info functions
41 for printing. From Valeriy Ushakov <uwe@ptc.spbu.ru>.
43 Sun Dec 1 00:40:46 1996 Geoffrey Noer <noer@cygnus.com>
45 * configure.tgt: add new mn10300 entry
47 Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
49 Add support for Irix 6.2 native O32 and N32 ABI.
51 * config.in, configure.in, configure: Check for <objlist.h>.
52 * configure.tgt: Handle mips*-sgi-irix6* like irix5 for now.
54 * cp-valprint.c (cp_print_value_fields): Use SYMBOL_VALUE_ADDRESS
55 instead of SYMBOL_BLOCK_VALUE to get the address of a static member.
57 * dwarf2read.c: Turn warnings and recoverable errors into complaints,
58 add new complaints where appropriate.
60 (struct line_head): Change line_base from char to int to avoid
61 problems with compilers whose plain char is represented by an
63 (struct partial_die_info): Add is_declaration field.
64 (dwarf2_tmp_obstack): New obstack for allocating temporary storage
65 used during symbol reading.
66 (cu_header_offset): New variable for resolving relative reference
68 (optimized_out, basereg, islocal, frame_base_reg, frame_base_offset):
69 New interface variables for decode_locdesc.
70 (struct dwarf2_pinfo): New structure for communication between
71 psymtab and symtab reading, passed via pst->read_symtab_private.
72 (dwarf2_has_info, dwarf2_build_psymtabs): Accept objects files
73 without line number sections.
74 (dwarf2_build_psymtabs_hard): Initialize temporary obstack
76 Allocate and initialize pst->read_symtab_private.
77 Relocate pst->textlow and pst->texthigh with baseaddr.
78 (scan_partial_symbols): Do not add DW_AT_declaration symbols
79 to the partial symbol table.
80 Add file scope enumerator symbols to the partial symbol table.
81 Fix typo in highpc computation.
82 If we didn't find a lowpc, set it to highpc to avoid complaints
84 (add_partial_symbol): Relocate symbol values with baseaddr.
85 Add static DW_TAG_subprogram and DW_TAG_variable symbols to the
87 Obtain symbol values for DW_TAG_variable symbols from the location
88 descriptor, skip symbols with missing location desciptors.
89 Skip symbols for aggregate types without children.
90 Handle enumerator symbols.
91 (dwarf2_psymtab_to_symtab): Issue symbol reading message if verbose.
92 (psymtab_to_symtab_1): Set local variables from
93 pst->read_symtab_private, set cu_header_offset and baseaddr.
94 Initialize temporary obstack for symbol reading, initialize
95 buildsym and add a cleanup to really_free_pendings.
96 Relocate highpc with baseaddr when calling end_symtab.
97 If the compilation is from a C file generated by language
98 preprocessors, do not set the symtab language if it was already
99 deduced by start_subfile.
100 Removed verbose sorting symbol table message.
101 (process_die): Handle DW_TAG_ptr_to_member_type and
102 DW_TAG_reference_type.
103 Use read_subroutine_type to get the function type for
104 DW_TAG_subprogram before calling read_func_scope.
105 (read_file_scope): Initialize file name to <unknown>, start_subfile
106 expects a non-NULL name.
107 If we didn't find a lowpc, set it to highpc to avoid complaints
109 Relocate lowpc and highpc with baseaddr.
110 Get rid of Irix6.2 native cc compile machine prefix in comp_dir.
111 Zero out ftypes for each new compilation unit (may be different
112 language or different objfile).
113 Accept compilation units without line number information, pass
114 comp_dir to decode_lines.
115 (read_func_scope): Initialize function name to <unknown> to avoid
116 core dumps when DW_AT_name is missing.
117 Relocate lowpc and highpc with baseaddr.
118 Handle DW_AT_frame_base, keep result for DW_OP_fbreg operations.
119 Pass function type to new_symbol.
120 (read_lexical_block_scope): Relocate lowpc and highpc with baseaddr.
121 (read_structure_scope): Set TYPE_TAG_NAME, not TYPE_NAME.
122 Handle DW_TAG_class_type.
123 Copy fields to type_obstack, release temporary storage for fields.
124 Don't add symbol if die is a stub die and has no children.
125 Handle C++ static member fields.
126 (read_enumeration): Set TYPE_TAG_NAME, not TYPE_NAME.
127 Copy fields to type_obstack, release temporary storage for fields.
128 Let new_symbol handle the symbol creation for enumerators
129 instead of handcrafting a symbol.
130 Determine signedness of enum type from enumerators.
131 (dwarf_read_array_type): Handle variable length arrays.
132 Use lookup_pointer_type instead of handcrafting a type.
133 Create array type only if a DW_TAG_subrange_type was found.
134 (read_tag_pointer_type, read_tag_reference_type):
135 Use lookup_pointer_type and lookup_reference_type instead
136 of handcrafting a type.
137 (read_tag_ptr_to_member_type): New function to handle
138 DW_TAG_ptr_to_member_type.
139 (read_subroutine_type): Handle parameter dies.
140 Use lookup_function_type instead of handcrafting a type.
141 (read_typedef): Allocate a TYPE_CODE_TYPEDEF type for the typedef.
142 (read_base_type): If the type has a name, use init_type to create
143 a new type instead of second guessing a fundamental type.
144 (read_comp_unit): Reset die reference table before building
146 (dwarf2_read_section): Read section contents into psymbol_obstack.
147 (dwarf2_read_abbrevs): Handle unterminated abbreviations
148 for a compile unit gracefully.
149 (read_partial_die): Zero partial die before reading its info.
150 Handle DW_AT_declaration.
151 Fix typo in handling of DW_FORM_block4.
152 (read_full_die): Fix typo in handling of DW_FORM_block4.
153 (read_1_signed_byte, read_2_signed_bytes, read_4_signed_bytes):
154 New routines to get signed values from a buffer.
155 (read_n_bytes, read_string): Allocate storage from the temporary
156 obstack. If the host char size permits it, return pointer
157 to buffer instead of allocating storage.
158 (set_cu_language): Handle DW_LANG_Mips_Assembler.
159 (dwarf_attr): Return NULL if reference die for DW_AT_specification
160 or DW_AT_abstract_origin die is not found.
161 (record_minimal_symbol): Removed, replaced with a direct call to
162 prim_record_minimal_symbol, it now handles saving the string itself.
163 (convert_locdesc): Removed, partial symtab reading now uses
165 (dwarf_attr): Use dwarf2_get_ref_die_offset to get the absolute
166 offset for the die reference.
167 (dwarf_decode_lines): Complain if the line section info is missing.
168 Use read_1_signed_byte to extract lh.line_base to avoid
169 problems with compilers whose plain char is represented by an
171 Add cleanups for allocated temporary storage.
172 Start a subfile for the first file in the state machine.
173 Fix off by one problem with dirs.dirs access.
174 Use comp_dir when directory index is 0.
175 Support multiple sequences (from Jason Merrill <jason@cygnus.com>).
176 (dwarf2_start_subfile): Try to keep line numbers from identical
177 absolute and relative file names in a common subfile.
178 (new_symbol): Allocate symbol and symbol name on the symbol_obstack.
179 Set SYMBOL_LINE from DW_AT_decl_line if present.
180 Set SYMBOL_TYPE from passed type if not NULL.
181 Change DW_TAG_variable symbol types with missing type entries
183 Handle optimized_out, offreg and islocal storage classes.
184 Add external symbols with type information whose address isn't
185 known as LOC_UNRESOLVED symbols.
186 Synthesize typedefs for C++ classes, structs, unions and enumerations.
187 Handle DW_TAG_enumerator symbols, complain for unrecognized
189 (die_type): A missing DW_AT_type represents a void type.
190 Use dwarf2_get_ref_die_offset to get the absolute offset for
192 (die_containing_type): New function to build type from
193 DW_AT_containing_type attribut.
194 (read_type_die): Handle DW_TAG_ptr_to_member_type.
195 Treat DW_TAG_subprogram like DW_TAG_subroutine_type.
196 (dwarf_base_type): Fix typo with creation of FT_UNSIGNED_SHORT
198 (create_name): Removed, symbol name allocation is now done
200 (dump_die): Use print_address_numeric to print a CORE_ADDR.
201 (dwarf2_empty_die_ref_table): New function to clear the die
203 (dwarf2_get_ref_die_offset): New function to get the absolute
204 die offset from a die reference attribute.
205 (decode_locdesc): Complete rewrite using a stack, code mostly
206 borrowed from dwarfread.c:locval.
207 (dwarf_alloc_type): Removed, replaced by direct calls to alloc_type.
208 (dwarf_alloc_block): Allocate block on temporary obstack.
210 * elfread.c (elf_symtab_read): When handling Irix dynamic symbols,
211 skip section name symbols and relocate all others.
212 (elf_symfile_read): Build dwarf2 psymtab even if offset is non-zero.
214 * irix5-nat.c (fetch_core_registers): Handle core_reg_sect
215 from N32 executables. Call registers_fetched after extracting
217 (obj_list_variant, struct link_map, LM_OFFSET, LM_ADDR): New
218 definitions to enable support of O32 and N32 format objlists.
219 (struct so_list): New members offset, so_name and lmstart to
220 eliminate dependencies from the objlist format used.
221 (solib_map_sections, symbol_add_stub, solib_add,
222 info_sharedlibrary_command, solib_address, clear_solib): Use
223 so_name and LM_OFFSET.
224 (first_link_map_member): Rewrite to enable support of O32 and N32
226 (next_link_map_member, xfer_link_map_member): New functions to
227 support O32 and N32 format objlists.
228 (find_solib): Use first_link_map_member, next_link_map_member and
229 xfer_link_map_member.
230 (solib_create_inferior_hook): Use TARGET_SIGNAL_* instead of
233 * mdebugread.c (parse_partial_symbols, handle_psymbol_enumerators):
234 Pass CORE_ADDR variant to add_psymbol_to_list.
236 * mips-tdep.c (heuristic_proc_desc): Stop examining the prologue
237 if we encounter a positive stack adjustment. Handle `move $30,$sp'.
238 Handle `sd reg,offset($sp)' for 32 bit ABIs.
240 * symmisc.c (dump_msymbols, print_partial_symbols): Use
241 print_address_numeric to print a SYMBOL_VALUE_ADDRESS.
242 (dump_symtab): Print compilation directory if it is not NULL.
244 * valops.c (search_struct_field, value_struct_elt_for_reference):
245 Use SYMBOL_VALUE_ADDRESS instead of SYMBOL_BLOCK_VALUE to get the
246 address of a static member.
248 Thu Nov 28 00:46:24 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
250 * vax-tdep.c (vax_print_insn): Made static, modified to take
251 disassemble_info as parameter.
252 (_initialize_vax_tdep): New function to initialize tm_print_insn
255 Wed Nov 27 11:29:06 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
257 * blockframe.c: ...Remove old-style CALL_DUMMY code...
258 * h8300-tdep.c: ditto
259 * config/h8300/tm-h8300.h: ditto
262 * config/m32r/tm-m32r.h: ditto
265 * config/sh/tm-sh.h: ditto
268 * config/v850/tm-v850.h: ditto
271 Wed Nov 27 10:32:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
273 * breakpoint.c: DELETE command will not delete CALL_DUMMY breakpoint.
274 * blockframe.c: Add target-independant support for managing
275 CALL_DUMMY frames on the host side.
276 * frame.h: Declarations for generic CALL_DUMMY frame support.
277 * h8300-tdep.c: Add target function calls using generic frame support.
278 * config/h8300/tm-h8300.h: config for generic target function calls.
280 * m32r-tdep.c: Add target function calls using generic frame support.
281 * config/m32r/tm-m32r.h: config for generic target function calls.
283 * sh-tdep.c: Add target function calls using generic frame support.
284 * config/sh/tm-sh.h: config for generic target function calls.
286 * v850-tdep.c: Add target function calls using generic frame support.
287 * config/v850/tm-v850.h: config for generic target function calls.
289 * valops.c: ADD PUSH_RETURN_ADDRESS so that it doesn't have to be
290 done by PUSH_ARGUMENTS when there's no CALL_DUMMY.
292 Tue Nov 26 19:21:35 1996 Mark Alexander <marka@cygnus.com>
294 * config/mips/tm-mips.h (ADDR_BITS_REMOVE, TARGET_READ_SP): Define.
295 (mips_addr_bits_remove): Declare.
296 * mips-tdep.c (mips_push_dummy_frame): Fix heuristic-fence-post
297 errors when hitting breakpoints during inferior function calls
299 (fix_sign_extension): Make public, rename to mips_addr_bits_remove.
300 * utils.c (paddr_nz, preg_nz): New functions, similar to
301 paddr and preg but don't print leading zeroes.
302 * defs.h (paddr_nz, preg_nz): Declare.
303 * remote-mips.c: Use paddr_nz instead of paddr throughout
304 to reduce packet size.
305 (pmon_end_download): Improve timeout error handling.
307 Tue Nov 26 17:21:37 1996 Ian Lance Taylor <ian@cygnus.com>
309 * configure: Rebuild with autoconf 2.12.
311 Mon Nov 25 13:17:16 1996 Fred Fish <fnf@ninemoons.com>
313 From: Paul Eggert <eggert@twinsun.com>
314 * remote-bug.c (wait_strings): Avoid creating a trigraph.
317 Fri Nov 22 15:55:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
319 * valops.c (value_at, value_fetch_lazy): Put in D10V call
320 to fix up address pointers.
321 * values.c (value_from_longest): Removed previous d10v changes.
322 * config/d10v/tm-d10v.h (TARGET_PTR_BIT): Change to 4 bytes.
325 Fri Nov 22 10:06:19 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
327 * config/i386/nm-i386v4.h (LOSING_POLL): Define, needed for
330 Thu Nov 21 19:13:58 1996 Mark Alexander <marka@cygnus.com>
332 * mips-tdep.c: Replace hard-coded constants with MIPS_INSTLEN.
333 (common_breakpoint): Use paddr instead of %x to print 64-bit values.
334 (heuristic_proc_desc): Add tests for 64-bit instructions.
335 (init_extra_frame_info, mips_push_arguments): Recognize additional
337 * remote-mips.c: Extend DDB target to allow TFTP downloads.
338 * config/mips/tm-mips.h (MIPS_LAST_ARG_REGNUM, MIPS_NUM_ARG_REGS):
341 Wed Nov 20 19:09:16 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
343 * infcmd.c (do_registers_info): Call val_print with the
344 virtual buf instead of the raw buf. Needed for REGISTER_CONVERT
345 to work with non-floating point regs.
348 * d10v-tdep.c (d10v_skip_prologue): If we have line debugging
349 information, then the end of the prologue should the first
350 assembly instruction of the first source line.
352 * values.c (value_from_longest): Put in D10V call to
353 fix up address pointers.
355 * config/d10v/tm-d10v.h (REGISTER_VIRTUAL_SIZE): Modified.
356 (REGISTER_VIRTUAL_TYPE): Modified for PC_REGNUM and SP_REGNUM.
357 (REGISTER_CONVERTIBLE): Make PC and SP convertible.
358 (REGISTER_CONVERT_TO_VIRTUAL): Define.
359 (REGISTER_CONVERT_TO_RAW): Define.
360 (D10V_MAKE_DADDR): Define.
361 (D10V_MAKE_IADDR): Define.
363 Wed Nov 20 16:15:15 1996 Geoffrey Noer <noer@cygnus.com>
365 * config/i386/cygwin32.mh: add MMALLOC_CFLAGS = -I$(MMALLOC_SRC)
366 -DMMCHECK_FORCE=1 so memory checks are loaded for cygwin32 gdb
368 Wed Nov 20 00:43:09 1996 Doug Evans <dje@canuck.cygnus.com>
370 * callback.h: Delete, moved to ../include.
371 * callback.c: Delete, moved to ../sim/common.
372 * Makefile.in (SFILES,COMMON_OBJS): Delete callback.[co].
373 (callback.o): Delete rule.
374 * remote-sim.h: No longer include callback.h.
375 (sim_callback_write_stdout): Delete prototype.
376 * remote-sim.c (init_callbacks,end_callbacks): New functions.
377 (gdb_os_write_stdout, gdb_os_printf_filtered): New functions.
378 (gdb_callback, callbacks_initialized): New static globals.
379 (gdbsim_open): Call init_callbacks.
380 (gdbsim_close): Call end_callbacks.
381 (simulator_command): Call init_callbacks.
383 * config/h8300/h8300.mt (SIM): Change to ../sim/h8300/libsim.a.
384 * config/h8500/h8500.mt (SIM): Change to ../sim/h8500/libsim.a.
387 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
389 * gdbtk.c (gdbtk_readline): Fix memory leak.
391 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
393 Fixes for Tcl 7.6 / Tk 4.2:
394 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
395 Remove old fileselect code.
396 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
399 Mon Nov 18 15:58:05 1996 Jim Wilson <wilson@cygnus.com>
401 * config/mips/tm-mips.h (FIX_CALL_DUMMY): Change unsigned LONGEST
404 Fri Nov 15 15:34:18 1996 Fred Fish <fnf@cygnus.com>
406 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
407 * procfs.c (wait_fd): Handle EINTR error return from poll
408 by restarting the poll.
409 * defs.h (PIDGET): Define a default version that just
410 returns its argument unchanged.
411 * inflow.c (terminal_init_inferior): Eliminate #ifdef
412 of PIDGET and fold both alternatives into common code.
413 (pass_signal): Use PIDGET for pid passed to kill().
415 Thu Nov 14 15:54:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
417 * utils.c (paddr,preg): Use a static variable initialized to 32
418 instead of doing addr>>32 to eliminate a warning produced by GCC
422 * config/d10v/tm-d10v.h (ULONGEST): Define.
425 Tue Nov 12 12:25:27 1996 Jim Wilson <wilson@cygnus.com>
427 * c-typeprint.c (cp_type_print_method_args): Pass -1 for show in
428 recursive call to type_print.
430 Tue Nov 12 12:18:29 1996 Jim Wilson <wilson@cygnus.com>
432 * defs.h (ULONGEST): New macro.
433 * alpha-tdep.c, breakpoint.c, c-exp.y, ch-exp.c, convex-xdep.c,
434 corefile.c, defs.h, f-exp.y, findvar.c, gdbcore.h, m2-exp.y,
435 m88k-tdep.c, printcmd.c, remote-hms.c, remote-mips.c, sparc-tdep.c,
436 valarith.c, valops.c, values.c, config/gould/tm-np1.h,
437 config/mips/tm-mips.h, mswin/prebuilt/gdb/cexptab.c,
438 mswin/prebuilt/gdb/fexptab.c, mswin/prebuilt/gdb/m2exptab.c:
439 Change all occurances of unsigned LONGEST to ULONGEST.
441 * configure.host (mips-sgi-irix6): Add.
443 Tue Nov 12 12:16:40 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
445 * sh-tdep.c: Add functionality for target function calls.
446 * config/sh/tm-sh.h: Add support for target function calls.
449 Tue Nov 12 12:06:58 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
451 * m32r-tdep.c: Add functionality for target function calls.
452 * valops.c: Small change to support target function calls.
453 * config/m32r/tm-m32r.h: Add support for target function calls.
456 Mon Nov 11 17:15:59 1996 Geoffrey Noer <noer@cygnus.com>
458 * defs.h: Modify Nov 11 12:59:00 change so _MSC_VER is checked
460 * win32-nat.c: Fix Nov 11 12:59:00 change (windows.h should
461 be included instead of windefs.h for compilers other than
463 * mswin/windefs.h: Remove ^Ms and change C++ style comments
466 Mon Nov 11 14:32:38 1996 Mark Alexander <marka@cygnus.com>
468 * utils.c (get_cell): Fix off-by-one bug.
469 * mips-tdep.c (get_frame_pointer, fix_sign_extension):
470 New functions to consolidate common code.
471 (mips_frame_chain, init_extra_frame_info): Use new functions
472 to fix problems with backtrace and finish commands on ddb board.
474 Mon Nov 11 12:59:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
476 * mips-tdep.c, remote-mips.c, values.c, mdebugread.c,
477 config/mips/tm-mips.h: Add/fix bugs for 64-bit mips support.
478 * defs.h: Cleanup; add prototypes.
479 * corefile.c: Change FIXME #ifdef
480 * win32-nat.c: Include windefs instead of windows.h.
481 * utils.c: Add routines for printing addresses and registers
484 Sat Nov 9 01:05:10 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
486 * alpha-tdep.c (heuristic_proc_desc): Stop examining the prologue
487 if we encounter a positive stack adjustment.
488 (find_proc_desc): If heuristic_fence_post is non-zero, use
489 heuristic_proc_start to determine the start of a function before
490 calling heuristic_proc_desc.
492 * coffread.c (coff_symtab_read): Change minimal symbol types
493 for C_LABEL symbols from mst_* to mst_file_*.
495 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
497 * configure.in: Handle error message from sun3 native ld when
498 configuring HLDFLAGS.
499 * configure: Regenerated with autoconf.
501 * c-valprint.c (c_value_print): Adjust value address by VALUE_OFFSET.
502 * cp-valprint.c (cp_print_value): Prevent gdb crashes by making sure
503 that the virtual base pointer from an user object still points to
506 * dbxread.c (dbx_symfile_init): Initialize sym_stab_info to
507 clear the recently added header_files fields.
508 (dbx_symfile_finish): Free hfiles[i].vector to avoid storage leak.
510 Fri Nov 8 14:30:23 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
512 * config/tm-sh.h: Added a missing comma in middle of
515 Fri Nov 8 12:29:51 1996 Stan Shebs <shebs@andros.cygnus.com>
517 * monitor.c: Fix some formatting and comments.
519 * remote-sim.c (simulator_command): Set up callbacks before
520 entering the simulator.
523 Thu Nov 7 15:19:08 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
525 * d10v-tdep.c: Fix some problems with inferior function calls.
526 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Change dummy to be
527 a pointer to the dummy's stack instead of just a flag.
531 Tue Nov 5 10:21:02 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
533 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
534 * config/tm-m32r.h: Add framesize and register to extra_frame_info.
537 Tue Nov 5 10:08:07 1996 Stu Grossman (grossman@critters.cygnus.com)
539 * mswin/gdbwin.h: Remove bogus definition of CORE_ADDR.
540 * mswin/srcwin.cpp (CSrcScroll1::CSrcScroll1): Initialize depth
541 to fix divide-by-zero problem with clicking on source window.
543 Mon Nov 4 00:48:37 1996 Stu Grossman (grossman@critters.cygnus.com)
545 * mswin/recordit: Fix problem with absolute paths.
546 * mswin/recordit: Fix problem with relative paths.
548 Sun Nov 3 18:06:42 1996 Stu Grossman (grossman@critters.cygnus.com)
550 * mswin/{Makefile.in configure configure.in}: New files for
551 configuring wingdb under Unix.
553 Sat Nov 2 03:54:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
555 * irix5-nat.c, osfsolib.c, solib.c (symbol_add_stub): Handle
556 missing or zero-sized .text sections properly.
557 * mdebugread.c: Handle scRConst and scSUndefined storage classes.
558 * stabsread.c (scan_file_globals): Try to resolve symbols
559 for shared libraries from the minimal symbol table of the main
563 Fri Nov 1 13:59:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
565 * d10v-tdep.c, config/d10v/tm-d10v.h: Major fixes to support
566 inferior function calls and proper stack backtracing on D10V-EVA
570 Fri Nov 1 10:50:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
572 * config/powerpc/linux.mh (NATDEPFILES): Fix up things so that it
574 (GDBSERVER_DEPFILES,TERMCAP): Ditto.
576 * monitor.c (dev_name,targ_ops): Move static variables before
577 first use, to avoid compiler warnings.
580 Thu Oct 31 16:37:17 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
582 * m32r-tdep.c: Improved frame_chain and fn prologue analysis.
583 * configure.tgt: Add entry for m32r target.
584 * monitor.h: Add a flag to tell monitor_store_register to use
585 (val, regno) instead of (regno, val).
586 * monitor.c: Make monitor_store_register honor the above flag.
587 Make monitor_exp ignore DC1/DC3 for m32r.
588 Increase buf size in monitor_dump_regs.
590 Wed Oct 30 18:14:14 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
592 * m32r-tdep.c, m32r-rom.c: New files.
593 * config/m32r/m32r.mt: New file.
594 * config/m32r/tm-m32r.h: New file.
597 Tue Oct 29 16:56:01 1996 Geoffrey Noer <noer@cygnus.com>
599 * config/i386/xm-cygwin32.h:
600 * config/powerpc/xm-cygwin32.h:
601 add #define LSEEK_NOT_LINEAR so source lines aren't unexpectedly
604 Tue Oct 29 18:36:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
606 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE):
609 Tue Oct 29 14:59:20 1996 Stan Shebs <shebs@andros.cygnus.com>
611 * TODO: Add item suggesting an "info bfd" command.
614 Tue Oct 29 12:48:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
616 * d10v-tdep.c: Snapshot that supports D10V-EVA board.
618 * config/d10v/tm-d10v.h (REGISTER_NAMES): Add imap0,imap1,dmap.
619 (TARGET_READ_FP,TARGET_WRITE_FP): Define.
622 Mon Oct 28 17:34:24 1996 Stu Grossman (grossman@critters.cygnus.com)
624 * mswin/genmakes mswin/recordit: New scripts to generate make
627 Sun Oct 27 20:18:04 1996 Mark Alexander <marka@cygnus.com>
629 * config/mips/{tm-vr5000.h,tm-vr5000el.h,vr5000.mt,vr5000el.mt}:
631 * configure.tgt: Modify cases for vr5000 to use new files.
633 Sat Oct 26 07:15:14 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
635 * config/alpha/alpha-osf3.mh (XM_CLIBS): Add -lm for OSF/1-4.0.
637 * procfs.c (proc_set_exec_trap): Under Alpha OSF/1-4.0, tracing
638 the entry to the exit system call to detect termination of the
639 inferior stopped working. Trace termination of the inferior via
640 PRFS_STOPTERM instead.
641 (procfs_init_inferior): Do not trace entry to exit system call
642 if PIOCSSPCACT is defined.
643 (procfs_wait): Handle PR_DEAD event, which signals the termination
644 of the inferior if PRFS_STOPTERM is set.
646 * mdebugread.c (parse_partial_symbols): Ignore stNil section
647 start address symbols.
649 * sparc-tdep.c (get_saved_register): Get saved PC from the
650 frame info if not in innermost frame.
652 Thu Oct 24 10:51:45 1996 Mark Alexander <marka@cygnus.com>
654 * dbxread.c (process_one_symbol): Interpret end-of-function
655 markers correctly; this fixes problem on Vr5000 where all
656 functions in a module had the same address.
657 * configure.in, configure.tgt, configure.host, gdbserver/configure.in:
658 Correct for pc-linux-gnu problem in config.guess.
659 * configure: Regenerate.
661 Thu Oct 24 10:06:58 1996 Stu Grossman (grossman@critters.cygnus.com)
663 * dbxread.c: Don't swap symbols in place, since internal and
664 external forms may have different sizes. Don't assume that an
665 internal_nlist has the same layout as an external_nlist. Create
666 symbol for n_strx element so to hide specifics of nlist from
668 * partial-stab.h: Don't reference dbxread symbols directly. Use
669 CUR_SYMBOL_STRX instead.
670 * config/i386/xm-windows.h: Define SIGQUIT and SIGTRAP.
673 * config/v850/tm-v850.h: Define PS_REGNUM and TARGET_V850 for
675 * mswin/gdbwin.c (reg_order): Define register order for V850.
676 * mswin/gui.cpp (CGuiApp::InitInstance): Define target name for
678 * mswin/regdoc.h: Define MAXREGS for V850.
681 Tue Oct 22 16:28:20 1996 Stu Grossman (grossman@critters.cygnus.com)
683 * v850-tdep.c (scan_prologue): Changes to deal with scheduled
684 prologues correctly. First, prologue end is now defined by
685 presence of a branch, jump or call insn. Second, can no longer
686 fix frame offsets because we may not know the offset until after a
687 register has been saved.
688 * (v850_init_extra_frame_info): Fixup frame offsets here because
689 we have all the info at this time.
690 * (v850_frame_chain): Use new calling convention for scan_prologue.
694 Tue Oct 22 10:25:29 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
696 * d10v-tdep.c, config/d10v/tm-d10v.h: Changes to allow stack
697 backtraces and inferior function calls.
700 Tue Oct 22 10:32:46 1996 Stan Shebs <shebs@andros.cygnus.com>
702 * mpw-make.sed: Update init.c editing to work with Oct 8 change.
703 (@HLDFLAGS@): Always edit out.
705 Mon Oct 21 18:17:08 1996 Mark Alexander <marka@cygnus.com>
707 * mdebugread.c (parse_partial_symbols): Fix 64-bit
708 sign-extension problems in calculating psymtab addresses.
709 * buildsym.c (end_symtab): Use macro to pop context.
712 Mon Oct 21 14:40:50 1996 Stu Grossman (grossman@critters.cygnus.com)
714 * v850-tdep.c: Cleanup lots of things. Add many comments.
716 * v850-tdep.c (v850_init_extra_frame_info v850_frame_chain): Fix
717 sign bugs with scanning prologues. Get a little smarter about
718 calculating the length of uninteresting instructions.
721 Mon Oct 21 14:01:38 1996 Michael Snyder <msnyder@cleaver.cygnus.com>
723 * top.c: Add new commands "set annotate" and "show annotate".
725 Sun Oct 20 04:38:39 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
727 * corelow.c (core_close): Clear inferior_pid only if there is
730 * cp-valprint.c (cp_print_value_fields): Pass correct address
733 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
734 * eval.c (evaluate_subexp_standard) [case BINOP_REPEAT]: Chase
735 typedefs before checking for integral type of right operand.
737 Fri Oct 18 17:26:22 1996 Mark Alexander <marka@cygnus.com>
739 * mdebugread.c (parse_symbol): Fix crash when malloc has
740 no type info and void type has no associated pointer type.
742 Thu Oct 17 18:18:20 1996 Stan Shebs <shebs@andros.cygnus.com>
744 * configure.host: New file, host configuration mapping.
745 * configure.tgt: New file, target configuration mapping.
746 * configure.in: Remove host and target mapping.
747 * configure: Rebuild.
749 Wed Oct 16 17:46:03 1996 Stan Shebs <shebs@andros.cygnus.com>
751 * breakpoint.c (must_shift_inst_regs): New global.
752 (bpstat_stop_status): Change #if uses of DECR_PC_AFTER_BREAK into
753 equivalent expression uses.
754 * infrun.c (wait_for_inferior): Ditto.
757 Wed Oct 16 01:53:43 1996 Stu Grossman (grossman@critters.cygnus.com)
759 * v850-tdep.c (v850_push_arguments): Use symbolic names for arg
761 * config/v850/tm-v850.h: Change FP to 29. Define arg regs.
764 Tue Oct 15 16:30:07 1996 Stu Grossman (grossman@critters.cygnus.com)
766 * Makefile.in (init.c): Don't use -s option with grep. It means
767 something different under Digital Unix.
769 * buildsym.c (finish_block): Treat LOC_BASEREG_ARG and
770 LOC_LOCAL_ARG as arguments so that GDB will know about function
771 args declared this way. Mostly affects dwarf.
772 * dwarfread.c (decode_die_type): Change default type from int to
773 void. This allows GDB to recognize void functions.
774 * (new_symbol): If AT_PROTOTYPED is present, set a flag in the
776 * findvar.c (extract_floating store_floating): Clean up comments
778 * gdbtypes.h: Add TYPE_FLAG_PROTOTYPED so that we can tell if a
779 function has a prototype. Currently, only dwarf supports this.
780 * utils.c (floatformat_from_doublest): Fix logic error with
781 converting from double to float. (It wasn't shifting mant_long if
782 it had a hidden bit.)
785 * v850-tdep.c: Add support for function calling. Fix some
786 problems with debugging code w/o debug symbols.
787 * config/v850/tm-v850.h: Ditto.
790 Tue Oct 15 18:19:42 1996 Ian Lance Taylor <ian@cygnus.com>
792 * utils.c: Always ensure that size_t is defined. Check
793 HAVE_STDDEF_H rather than __STDC__
794 (xmalloc, xrealloc): Use size_t rather than long.
796 Tue Oct 15 14:24:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
798 * config/powerpc/tm-ppc-eabi.h: Undefine NO_SINGLE_STEP so targets
799 can use single-step commands.
801 Sun Oct 13 11:38:25 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
803 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR is non-zero,
804 follow typedefs before checking TYPE_CODE for structures and unions.
806 Fri Oct 11 15:43:54 1996 Stu Grossman (grossman@critters.cygnus.com)
808 * frame.h: Move definition of struct frame_saved_regs to before
809 struct frame to make it possible to use frame_saved_regs in
810 EXTRA_FRAME_INFO macro.
813 * v850-tdep.c config/v850/tm-v850.h: Lotsa new functions and
814 macros to make frame operations (such as backtrace) work.
817 Fri Oct 11 14:23:50 1996 Fred Fish <fnf@cygnus.com>
819 * dbxread.c (process_one_symbol): Check for null string directly
820 rather than using strcmp against "".
821 * partial-stab.h: Ditto.
823 Fri Oct 11 12:18:32 1996 Mark Alexander <marka@cygnus.com>
825 * gdbserver/{gdbreplay.c,low-linux.c,remote-utils.c,utils.c}:
826 Make it compile on Linux and eliminate some warnings.
828 Thu Oct 10 16:32:08 1996 Stu Grossman (grossman@critters.cygnus.com)
830 * Makefile.in (init.c): Fixup final sed script to work around
831 Linux bug with `p' operator.
833 Wed Oct 9 18:02:48 1996 Stan Shebs <shebs@andros.cygnus.com>
835 * remote-mips.c: Use the correct name everywhere (DDB) for NEC's
837 (ddb_ops, pmon_ops): Fix the documentation strings.
839 Wed Oct 9 07:42:44 1996 Stu Grossman (grossman@critters.cygnus.com)
841 * Makefile.in (init.c): Retro HPUX grep lacks -h option. Strip
842 filenames with sed instead.
844 Tue Oct 8 15:59:44 1996 Stu Grossman (grossman@critters.cygnus.com)
846 * defs.h: Remove decls of xmalloc and xrealloc. There is a
847 conflicting definition in libiberty.h.
849 Tue Oct 8 11:47:13 1996 Fred Fish <fnf@cygnus.com>
851 * dbxread.c (dbx_symfile_read): Call free_pending_blocks rather
852 than poking global variable (which is now static).
853 * hpread.c (hpread_build_psymtabs): Ditto.
854 * os9kread.c (os9k_symfile_read): Ditto.
855 * xcoffread.c (xcoff_initial_scan): Ditto.
857 * buildsym.h (free_pending_blocks): Declare here.
858 (pending_blocks): Remove declaration of global symbol.
859 (free_pendings): Remove declaration of global symbol.
860 (make_blockvector): Declare here.
861 (record_pending_block): Declare here.
863 * dstread.c (make_blockvector): Remove static copy that was old
864 clone of version in buildsym.c.
865 (process_dst_block): Call record_pending_block rather than doing
867 (read_dst_symtab): Ditto.
869 * buildsym.c (make_blockvector): Make global rather than static,
870 (record_pending_block): New function, code moved from finish_block.
871 (finish_block): Use record_pending_block.
872 (free_pending_blocks): New function.
873 (really_free_pendings): Call free_pending_blocks.
874 (pending_blocks): Make static instead of global.
875 (free_pendings): Make static instead of global.
877 Tue Oct 8 09:03:22 1996 Stu Grossman (grossman@critters.cygnus.com)
879 * config/i386/windows.mh config/i386/xm-windows.h:: New config
880 files to support building Wingdb (built under Microsoft build
883 * Makefile.in: Add rule for hpux-thread.o (needs special header
885 * (SUBDIRS): Remove mswin.
886 * Change procedure for creating init.c. Speeds things up quite a
888 * config.in configure configure.in: Check for select, poll.
889 * Check for OSF header files before including hpux-thread.o.
890 * Don't configure doc or testsuite when building under MSVC.
891 * findvar.c value.h (read_register_pid write_register_pid): Make
892 global. Needed for hppa-tdep.c.
893 * (supply_register): Don't set pid to inferior_pid when supplying
895 * hppa-tdep.c (saved_pc_after_call): frame_saved_pc ->
897 * (frame_saved_pc): Change name to hppa_frame_saved_pc.
898 * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc.
899 Use write_pc instead, which uses the correct pid.
900 * (target_read_pc target_write_pc): Use read/write_register_pid
901 instead of read/write_register to preserve the pid passed in.
902 * inftarg.c (child_can_run): Add flag child_suppress_run to allow
903 hpux-threads.c to override this as a runnable target.
904 * config/pa/nm-hppah.h: Define target_new_objfile and
906 * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc
907 instead of frame_saved_pc.
908 * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb.
909 * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since
910 we can't easily determine the start file bounds with ELF.
911 * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb.
912 * hpux-thread.c: New file for HPUX/OSF thread support.
913 * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
914 RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
915 cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
916 cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
917 cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF
920 Sun Oct 6 15:48:09 1996 Fred Fish <fnf@cygnus.com>
922 * buildsym.c (finish_block): Change innerblock_anon_complaint to
923 print the addresses as part of the complaint. Add a complaint for
924 cases where the block end address is smaller than the block start
925 address, in case any such conditions slip through our fixup mechanism.
926 * symmisc.c (dump_symtab): Only print blockvector for primary
927 symtabs, to avoid massive duplication of output due to secondary
928 symtabs that point to same blockvector. Also do some minor
931 Mon Oct 7 10:42:32 1996 Per Bothner <bothner@deneb.cygnus.com>
933 Replace header_files global by per-objfile field.
934 * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files,
935 n_header_files, n_allocated_header_files.
936 * stabsread.h (header_files, n_header_files, n_allocated_header_files):
937 Replace externs by macros HEADER_FILES, N_HEADER_FILES, and
938 N_ALLOCATED_HEADER_FILES.
939 * dbxread.c (dbx_symfile_finish): Free HEADER_FILES.
940 (free_header_files, init_header-files): Don't free/init headerfiles.
941 (various functions): Use macros instead of header_files globals.
942 * stabsread.c (various functions): Likewise.
944 Sun Oct 6 22:43:06 1996 Jason Merrill <jason@yorick.cygnus.com>
946 * dwarf2read.c (read_tag_reference_type): New fn.
947 (read_type_die): Call it.
948 (dwarf_attr): Also look in the DIEs referred to by specification
949 or abstract_origin attributes.
951 Wed Oct 2 22:07:16 1996 Fred Fish <fnf@cygnus.com>
953 * inferior.h (IN_SIGTRAMP): Pass pc to SIGTRAMP_START and
955 * config/i386/tm-i386os9k.h (SIGTRAMP_START, SIGTRAMP_END):
956 Define with dummy pc arg.
957 * config/m68k/tm-nbsd.h: Ditto.
958 * doc/gdbint.texinfo: Document that SIGTRAMP_START and
959 SIGTRAMP_END are macros that take an single argument.
961 Mon Sep 30 20:02:45 1996 Fred Fish <fnf@cygnus.com>
963 * defs.h: Remove define of PRIVATE_XMALLOC.
966 Mon Sep 30 15:39:28 1996 Stu Grossman (grossman@critters.cygnus.com)
968 * config/v850/tm-v850.h: Use distinct register for PC, not EIPC.
971 Mon Sep 30 11:16:34 1996 Jeffrey A Law (law@cygnus.com)
973 * top.c (execute_control_command): Free values from while_control
974 and if_control conditions after evaluation to avoid storage leaks.
978 Fri Sep 27 17:43:06 1996 Stu Grossman (grossman@critters.cygnus.com)
980 * configure configure.in: Recognize v850 target.
981 * v850-tdep.c: New file, NEC V850 target support.
982 * config/v850/{v850.mt tm-v850.h}: New files for NEC V850 support.
985 Fri Sep 27 14:48:15 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
987 * infrun.c (wait_for_inferior): Update current_line and
988 current_symtab when stepping continues in the middle of a new line.
990 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
992 * top.c (print_gdb_version): Rewrote to comply with new GNU coding
993 standards for the --version option.
994 (print_gnu_advertisement): Remove, now part of print_gdb_version.
995 (show_version): Remove call to print_gnu_advertisement.
996 * top.h (print_gnu_advertisement): Remove prototype.
997 * main.c (print_gdb_help): Move help to static function and
999 (main): Call print_gdb_help rather than inlining it.
1000 (main): Remove call to print_gnu_advertisement.
1001 start-sanitize-gdbtk
1002 * gdbtk.tcl (create_copyright_window): Increase timeout from
1003 15 seconds to 30 seconds.
1007 Fri Sep 27 13:32:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1009 * config/d10v/tm-d10v.h (TARGET_{INT,PTR}_BIT): Define.
1010 (TARGET_{,LONG_}DOUBLE_BIT): Ditto.
1013 Thu Sep 26 23:10:26 1996 Mark Alexander <marka@cygnus.com>
1015 * configure.in, config/i386/tm-linux.h: Fix configure
1016 problem on older Linux systems that prevented core files
1017 from being recognized.
1019 Wed Sep 25 18:31:33 1996 Stan Shebs <shebs@andros.cygnus.com>
1021 * dbug-rom.c: New file, support for Motorola's dBUG monitor.
1022 * config/m68k/monitor.mt (TDEPFILES): Add it.
1026 Mon Sep 23 16:13:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1028 * config/d10v/tm-d10v.h (SAVED_PC_AFTER_CALL): Fixed.
1029 Now single-steps correctly.
1030 * d10v-tdep.c (d10v_pop_frame): Fixed.
1033 Fri Sep 20 16:10:58 1996 Stan Shebs <shebs@andros.cygnus.com>
1035 * config/sh/tm-sh.h (REGISTER_NAMES): Move fp registers to
1036 be consistent with GCC.
1037 (FPUL_REGNUM, etc): Renumber to match list changes.
1038 (ADDR_BITS_REMOVE): Delete.
1039 * sh-tdep.c (sh_reg_names, sh3_reg_names, sh3e_reg_names):
1040 Rearrange to match REGISTER_NAMES.
1041 * sh3-rom.c (sh3_regnames, sh3e_regnames): Ditto.
1044 Thu Sep 19 16:19:01 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1046 * d10v-tdep.c: Stack chain should work now.
1048 Tue Sep 17 18:46:57 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1050 * d10v-tdep.c, config/d10v/tm-d10v.h: Snapshot.
1053 Tue Sep 17 12:20:50 1996 Ian Lance Taylor <ian@cygnus.com>
1055 * configure.in: Add cases for MIPS 5000 like MIPS 4300.
1056 * configure: Rebuild.
1058 Tue Sep 17 12:09:00 1996 Dawn Perchik <dawn@critters.cygnus.com>
1060 * ser-e7kpc.c: Added wingdb support for target e7000pc.
1062 Tue Sep 17 10:56:52 1996 James G. Smith <jsmith@cygnus.co.uk>
1064 * remote-mips.c (pmon_wait): DDB PMON does not require forced
1065 re-entry back into debug mode.
1067 Mon Sep 16 14:32:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1069 * remote-mips.c (mips_load): Ensure that the PC is explicitly
1070 loaded after a load to a DDB PMON system.
1072 Fri Sep 13 12:02:39 1996 Fred Fish <fnf@cygnus.com>
1074 * Makefile.in (INTERNAL_LDFLAGS): Add @HLDFLAGS@ to list.
1075 (HLDENV): Set to @HLDENV@.
1076 (gdb): Prefix link command line with $(HLDENV).
1077 * configure.in: Add support to test for --enable-shared and
1078 generate appropriate values for HLDFLAGS and HLDENV.
1079 * configure: Regenerated with autoconf.
1081 Sun Sep 8 15:26:27 1996 Fred Fish <fnf@cygnus.com>
1083 * alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype
1084 change for core_read_registers in struct core_fns.
1085 * core-regset.c (fetch_core_registers): Ditto & add prototype.
1086 * core-sol2.c (fetch_core_registers): Ditto & add prototype.
1087 * i386aix-nat.c (fetch_core_registers): Ditto & add prototype.
1088 * i386b-nat.c (fetch_core_registers): Ditto.
1089 * i386mach-nat.c (fetch_core_registers): Ditto & add prototype.
1090 * irix4-nat.c (fetch_core_registers): Ditto.
1091 * irix5-nat.c (fetch_core_registers): Ditto.
1092 * lynx-nat.c (fetch_core_registers): Ditto & add prototype.
1093 * m68knbsd-nat.c (fetch_core_registers): Ditto.
1094 * mips-nat.c (fetch_core_registers): Ditto & add prototype.
1095 * rs6000-nat.c (fetch_core_registers): Ditto.
1096 * sparc-nat.c (fetch_core_registers): Ditto.
1097 * sun3-nat.c (fetch_core_registers): Ditto & add prototype.
1098 * ultra3-nat.c (fetch_core_registers): Ditto & add prototype.
1100 * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change.
1101 * delta68-nat.c (register_addr): Ditto.
1102 * gdbserver/low-linux.c (register_addr): Ditto.
1103 * gdbserver/low-hppabsd.c (register_addr): Ditto.
1104 * i386m3-nat.c (register_addr): Ditto.
1105 * mips-nat.c (register_addr): Ditto.
1106 * ultra3-nat.c (register_addr): Ditto.
1108 Sun Sep 8 15:14:00 1996 Stu Grossman (grossman@critters.cygnus.com)
1110 * blockframe.c (inside_main_func): Cleanup slightly. Move
1111 mainsym def into the block it's used in.
1112 * configure.in configure: Allow NATDEPFILES to be recognized in
1113 .mh files regardless of whitespace.
1115 * cpu32bug-rom.c (cpu32bug_cmds): Change load_response string to
1116 keep downloads from hanging.
1118 * remote-wiggler.c: Add support for flash upgrades.
1119 * (wiggler_error): Fix message format. Add new error code.
1120 * (wiggler_write_byets): Error code is hex. Report errors with
1121 proper routine name.
1122 * (wiggler_read_byets): Report errors with proper routine name.
1123 * (get_packet): Add support for new flash commands.
1124 * (wiggler_load): Call clear_symtab_users() to reset things
1125 properly after download.
1126 * (flash_xfer_memory bdm_update_flash_command): New funxtions to
1127 support flash upgrades for Wiggler.
1128 * (_initialize_remote_wiggler): Add `bdm update-flash' command.
1130 Fri Sep 6 13:14:13 1996 Geoffrey Noer <noer@cygnus.com>
1132 * ser-tcp.c: don't include netinet/tcp.h if __CYGWIN32__
1134 Thu Sep 5 17:05:13 1996 Geoffrey Noer <noer@cygnus.com>
1136 * config/i386/cygwin32.mh:
1137 * config/powerpc/cygwin32.mh: build ser-tcp.o for both hosts
1139 Thu Sep 5 12:09:13 1996 Per Bothner <bothner@deneb.cygnus.com>
1141 * value.h (COERCE_REF): Fix previous change.
1142 (COERCE_ENUM): Add a check_typedef (this is the real fix).
1144 Thu Sep 5 03:28:30 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1146 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY: make a
1147 better check of array boundaries.
1149 Thu Sep 5 01:29:42 1996 Stu Grossman (grossman@critters.cygnus.com)
1151 * configure: Update aclocal.m4 and re-run autoconf to get correct
1153 * remote-wiggler.c (wiggler_error): Error codes are hex. Also,
1154 fix default message generation.
1156 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
1158 * Makefile.in: Add mswin to SUBDIRS. Add rules for
1159 mswin/libwingdb.a and remote-wiggler.o.
1160 * breakpoint.c (breakpoint_here_p): Clean up bp enabled test.
1161 * (breakpoint_inserted_here_p): New func, just like
1162 breakpoint_here_p, except it's honest. Honestly.
1163 * breakpoint.h: Proto for above.
1164 start-sanitize-gdbtk
1165 * configure configure.in: Add host *windows* to list of hosts
1166 that don't support GDBtk.
1168 * configure configure.in: Add mswin to configdirs if host is
1169 i[3456]86-*-windows.
1170 * core-aout.c (fetch_core_registers register_addr) gdbcore.h:
1171 Change all vars that can contain addresses to type CORE_ADDR.
1172 * findvar.c (supply_register): Allow val to be NULL. This means
1173 that regno is unsupported.
1174 * (read_pc read_pc_pid write_pc write_pc_pid): Make non-pid forms
1175 just call pid forms with inferior_pid so that there's only once
1176 place to hack PC's and such.
1177 * infrun.c (proceed): Don't skip breakpoints if user changed PC.
1178 * remote-wiggler.c: New file. Support for BDM interface from
1180 * serial.c: Enhance serial logging capability. Add hex and octal
1181 output modes (set remotelogbase {hex|octal|ascii}. Also log
1182 breaks, timeouts, errors, and eofs.
1183 * serial.h: Redefine SERIAL_SEND_BREAK to go through a wrapper
1184 function so that we can log breaks. Don't export serial_logfile
1186 * top.c (execute_command): Don't test for serial_logfp here.
1187 Just call serial_log_comand, and let serial.c sort it out.
1188 * valops.c (value_of_variable): Don't attempt to establish frames
1189 for static and global variables. This makes things work a bit
1190 better if the stack or frame pointer is trashed.
1191 * config/m68k/monitor.mt (TDEPFILES): Add remote-wiggler.o.
1192 * config/m68k/tm-m68k.h: Define STACK_ALIGN. CPU32 can't hack
1193 misaligned stacks during function calls.
1195 Wed Sep 4 13:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
1197 * terminal.h: Don't use #elif.
1199 Wed Sep 4 06:49:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1201 * ch-exp.c (parse_tuple_element): Allow (*): for array tuples
1204 * eval.c (evaluate_subexp_standard): In case of OP_ARRAY:
1205 check number of args against bounds of array to avoid
1208 * value.h (COERCE_REF): Do a CHECK_TYPEDEF in case we get
1209 a TYPE_CODE_TYPEDEF.
1211 Fri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
1213 * remote-mips.c: Provide support for DDBVR4300 target board.
1214 (ddb_open, ddb_ops): Added.
1215 (mips_monitor_type): MON_DDB Added.
1216 (mips_enter_debug, mips_exit_debug, mips_initialize,
1217 mips_fetch_registers, common_breakpoint, mips_load,
1218 _initialize_remote_mips): Updated.
1220 Thu Aug 29 17:00:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1222 * nlm/configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
1223 * nlm/configure: Regenerate.
1225 * gdbserver/configure.in (i[345]86-*-*): Recognize i686 for
1228 Wed Aug 28 13:11:15 1996 Ian Lance Taylor <ian@cygnus.com>
1230 * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
1231 CY_AC_LOAD_TCLCONFIG.
1232 * configure: Rebuild.
1234 Tue Aug 27 12:40:40 1996 Fred Fish <fnf@cygnus.com>
1236 * infrun.c (wait_for_inferior): Initialize stop_func_end before calling
1237 find_pc_partial_function.
1239 Tue Aug 27 10:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1241 * configure: Regenerate again.
1243 Tue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
1245 * configure.in: work around host_alias configure bug.
1246 AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
1247 and second by AC_CANONICAL_SYSTEM). The second clobbers the
1248 previous setting. Circumventing by moving the second check
1249 to before the first.
1250 * configure: regenerated
1253 Mon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1255 * config/d10v/d10v.mt: New file.
1256 * config/d10v/tm-d10v.h: New file.
1257 * configure.in: New target D10V.
1258 * d10v-tdep.c: New file.
1261 Sun Aug 25 00:09:47 1996 Fred Fish <fnf@rtl.cygnus.com>
1263 * rs6000-tdep.c: Fix typo in comment.
1264 * valops.c (call_function_by_hand): Set using_gcc to 2
1265 for code compiled without -g, per comment in code.
1266 * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
1267 * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
1268 * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
1269 * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
1270 * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
1271 * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
1272 (STACK_ALIGN): Add comment, move to be with other associated
1273 macros, and document.
1274 * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
1275 (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
1276 * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
1277 * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
1278 handled by PUSH_ARGUMENTS.
1279 (PUSH_ARGUMENTS): Enclose args in ()'s.
1281 Fri Aug 23 13:55:05 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1283 * infrun.c (wait_for_inferior): Try to reenable shared library
1284 breakpoints even if auto_solib_load is not set.
1286 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
1288 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
1289 gracefully degrade to using command line interface if none is
1292 Wed Aug 21 16:31:27 1996 Fred Fish <fnf@cygnus.com>
1294 * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
1295 PRINTF_HAS_LONG_LONG.
1296 * expprint.c (dump_expression): Ditto.
1297 * configure.in: Fix check for long long support in compiler to
1298 use a function body, not a nested function.
1299 * configure: Rebuild with autoconf.
1301 Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
1303 * aclocal.m4: Include ../bfd/aclocal.m4.
1304 * configure.in: Add stdlib.h to AC_CHECK_HEADERS. Call
1305 BFD_NEED_DECLARATION on malloc, realloc, and free.
1306 * acconfig.h: Add NEED_DECLARATION_MALLOC,
1307 NEED_DECLARATION_REALLOC, and NEED_DECLARATION_FREE.
1308 * configure, config.in: Rebuild.
1309 * defs.h: Include <stddef.h> and <stdlib.h> based on HAVE_*_H
1310 rather than __STDC__. Only declare malloc, realloc, and free if
1311 NEED_DECLARATION_* is defined.
1313 Tue Aug 20 15:37:03 1996 Fred Fish <fnf@cygnus.com>
1315 * solib.c (_initialize_solib): Add missing '\' chars at ends of
1316 strings that continue on next line.
1317 (enable_break): Replace "return 0" with setting success to zero
1318 and letting normal return handle the return.
1320 Sat Aug 17 14:16:23 1996 Fred Fish <fnf@cygnus.com>
1322 * mips-tdep.c (mips_push_arguments): Make sure sp and struct_addr
1323 are properly aligned.
1325 Fri Aug 16 17:54:26 1996 Stan Shebs <shebs@andros.cygnus.com>
1327 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.
1328 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments
1329 to function, declare function correctly.
1331 Fri Aug 16 17:24:35 1996 Dawn Perchik <dawn@critters.cygnus.com>
1333 * symtab.h: changed namespace to _namespace for compiling under
1336 Fri Aug 16 13:52:21 1996 Stan Shebs <shebs@andros.cygnus.com>
1338 * mpw-make.sed: Update for various recent changes, add some
1341 * mpw-config.in: Fix name of Magic Cap-specific file.
1344 Fri Aug 16 15:47:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1346 * config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Cast args to be an
1347 integer for type correctness.
1349 Fri Aug 16 15:15:37 1996 James G. Smith <jsmith@cygnus.co.uk>
1351 * config/mips/{vr4300.mt, vr4300el.mt} (SIM): Add -lm when
1352 simulator is included.
1354 Thu Aug 15 13:44:13 1996 Fred Fish <fnf@cygnus.com>
1356 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PC
1358 (read_register_pid): Only needed when TARGET_READ_PC is not
1360 * hppa-tdep.c (frame_saved_pc): Remove prototype.
1361 * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is
1363 * config/xm-aix4.h (aix_resizewindow): Convert old style decl
1365 * xcoffsolib.c (command.h): Include for needed prototypes.
1367 Wed Aug 14 17:54:19 1996 Stu Grossman (grossman@critters.cygnus.com)
1369 * config/i386/cygwin32.mh: Set NAT_FILE to nm-empty.h to make
1372 Wed Aug 14 02:03:42 1996 Fred Fish <fnf@cygnus.com>
1374 From Blair MacIntyre <bm@cs.columbia.edu>:
1375 * hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather
1376 than SYMBOL_TYPE on msymbols.
1377 * somsolib.c (som_solib_create_inferior_hook): Ditto.
1379 * Makefile.in (init.c): Generate with prototypes.
1381 * config/pa/tm-hppa.h (frame_saved_pc): Add prototype.
1382 * config/rs6000/xm-rs6000.h (aix_resizewindow): Ditto.
1383 * config/rs6000/tm-rs6000.h (frame_initial_stack_address): Ditto.
1384 (pc_load_segment_name): Ditto.
1386 (extract_return_value): Ditto.
1387 (is_magic_function_pointer): Ditto.
1388 (push_dummy_frame): Ditto.
1389 (fix_call_dummy): Ditto.
1390 (push_arguments): Ditto.
1391 (skip_trampoline_code): Ditto.
1392 (aix_process_linenos): Ditto.
1394 * config/m68k/tm-cisco.h (get_longjmp_target): Add prototype.
1395 * config/m68k/tm-es1800.h: Ditto.
1396 * config/m68k/tm-vx68.h: Ditto.
1397 * config/m68k/tm-sun3.h: Ditto.
1398 * config/m68k/tm-m68kv4.h: Ditto.
1400 Tue Aug 13 23:04:36 1996 Fred Fish <fnf@cygnus.com>
1402 * config/mips/nm-mips.h (get_longjmp_target): Add prototype.
1403 * config/mips/nm-irix3.h (get_longjmp_target): Add prototype.
1404 * remote-mips.c (mips_read_processor_type): Remove prototype.
1405 * mips-tdep.c (gdb_print_insn_mips): Add prototype and make static.
1406 * irix5-nat.c (fetch_core_registers): Add prototype.
1408 Mon Aug 12 21:23:44 1996 Fred Fish <fnf@cygnus.com>
1410 * remote-pa.c (boot_board): Add dummy params to make type compatible
1411 for passing to add_com.
1412 * scm-exp.c (scm_lreadr): Ensure svalue is not used uninitialized.
1413 * buildsym.c (compare_line_numbers): Change function to match
1414 prototype and also what qsort expects.
1416 Mon Aug 12 19:19:00 1996 Mark Alexander <marka@cygnus.com>
1418 * remote.c: Make remote_write_size public.
1419 * sh-tdep.c (_initialize_sh_tdep): Set remote_write_size to 300
1420 to prevent packet errors with some versions of CMON.
1422 Mon Aug 12 16:20:58 1996 Stu Grossman (grossman@critters.cygnus.com)
1424 * defs.h: Define CONST_PTR as blank if compiling with Microsoft
1425 C, else it's `const'.
1426 * c-lang.c c-lang.h ch-lang.c f-lang.c language.c m2-lang.c
1427 scm-lang.c: Microsoft C can't hack const pointers. Use CONST_PTR
1429 * configure configure.in defs.h: Use AC_C_CONST to figure out if
1430 the compiler supports const. Gets rid of some cruft in defs.h.
1431 * dwarf2read.c: <string.h> -> "gdb_string.h"
1432 * remote-sim.c: Add prototypes. Fix call to gdbsim_kill.
1433 * sparcl-tdep.c (download): Add prototypes to write_routine and
1436 * mswin/gdbwin.c: Don't include both varargs.h AND stdarg.h. Get
1437 rid of varargs.h Include string.h.
1438 * (gdbwin_update gdbwin_fputs regs_changed_f bpt_changed_f
1439 update): Fix prototypes, fix calls.
1440 * (update): Return value for catch_errors.
1441 * (run_execute_command togdb_command_from_tty togdb_command):
1442 Cleanup catching of errors from calls to execute_command. Also,
1443 dup command string to avoid modifying const strings.
1444 * (togdb_breakinfo_i_init togdb_breakinfo_i_next): Use 0 instead
1445 of NULL when see if b->address isn't set.
1446 * (bi_disable_bpt bi_enable_bpt bi_delete_all
1447 bi_delete_breakpoint): Add arg to calls to update.
1448 * (gui_command): Add prototype.
1449 * (mswin_query): Fix prototype.
1450 * (_initialize_gdbwin): Dup string to avoid modifying const.
1451 * (info_path togdb_get_info_path): Remove const from decls cuz
1452 this can't be const (it points at malloc'ed memory).
1453 * (togdb_searchpath): Remove const from path. Dup string to
1454 avoid modifying const strings.
1455 * rindex -> strrchr.
1456 * (gdbwin_list_symbols): Regexp param is const.
1457 * Fix lots of refs to psymtabs to deref correct pointers.
1458 * (togdb_set_breakpoint_sal): Call set_breakpoint_sal with sal,
1460 * mswin/gdbwin.h (togdb_searchpath togdb_get_info_path
1461 toget_set_info_path): Fix prototypes to match reality.
1462 * mswin/gui.cpp: Define _beginthreadex and _endthreadex routines
1463 with proper prototypes.
1464 * mswin/iface.cpp (gdbwin_fputs): Define with correct number of args.
1465 * mswin/ser-win32s.c: Fix defs of min and max.
1466 * mswin/serdll32.c (OpenComm16): Make cbInQueue and cbOutQueue be
1468 * (WriteComm16): Change lpBug from LPVOID to LPCSTR.
1469 * mswin/serdll32.h: Fix prototypes for OpenComm16 and WriteComm16.
1471 Sun Aug 11 20:54:16 1996 Stu Grossman (grossman@critters.cygnus.com)
1473 * main.c (main): Make sure command loop is used with cygwin32.
1474 * terminal.h: Allow cygwin32 to use termios.h.
1476 start-sanitize-gdbtk
1477 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1479 * Makefile.in (LIB_INSTALL_DIR): New macro.
1480 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1483 Fri Aug 9 12:42:49 1996 Jeffrey A Law (law@cygnus.com)
1485 * somread.c (som_symtab_read): Handle secondary definition
1486 symbols (aka weak symbols).
1488 * config/tm-hppa.h (EXTRACT_RETURN_VALUE): Fix thinko in
1491 Thu Aug 8 10:12:36 1996 Stu Grossman (grossman@critters.cygnus.com)
1493 * symfile.c (symfile_bfd_open): Change ifdef from __WIN32__ to
1496 * somread.c: Rearrange order of includes to fix warnings under
1497 hpux-10.10. Also don't include sys/file.h.
1499 Wed Aug 7 21:45:52 1996 Stu Grossman (grossman@critters.cygnus.com)
1501 * dbxread.c: Don't include param.h or sys/file.h.
1502 * (dbx_symfile_read): Determine symfile_relocatable from bfd
1503 flags instead of file extension. Also clean up a little bit.
1505 Wed Aug 7 17:18:37 1996 Stu Grossman (grossman@critters.cygnus.com)
1507 * dwarf2read.c dwarfread.c exec.c infcmd.c infrun.c main.c
1508 mdebugread.c os9kread.c source.c top.c utils.c: Don't
1509 include param.h or sys/file.h (or unistd.h in some cases).
1510 * defs.h exec.c inflow.c remote-array.c remote-e7000.c
1511 sparcl-tdep.c terminal.h utils.c: Replace all occurances of
1512 __WIN32__, WINGDB, WIN32, etc... with _WIN32.
1513 * main.c: Remove #ifndef WINGDB around option processing. Fix
1514 bug with passing argc==0 and argv==NULL to getopt.
1515 * (main) Remove calls to access() before source_command. Let
1516 soure_command handle access errors.
1517 * maint.c (maintenance_dump_me): #ifdef out for _WIN32.
1518 * symtab.c (operator_chars): Make this global for wingdb.
1519 * top.c (disconnect): #ifdef out for _WIN32.
1520 * (source_command): If got an error and from_tty, then call print
1521 error, else just return quietly.
1522 * utils.c (fatal_dump_core): Can't kill ourselves under windows.
1524 * (pollquit notice_quit): #ifdef out stuff that doesn't exist
1527 Wed Aug 7 09:59:19 1996 Jeffrey A Law (law@cygnus.com)
1529 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Tweak for
1530 structures > 4 bytes in size.
1532 * valops.c (call_function_by_hand): Handle aligning stacks that
1534 * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define.
1535 (STACK_ALIGN): Define.
1536 * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte
1537 alignment on structs/unions.
1539 Sun Aug 4 16:22:42 1996 Fred Fish <fnf@cygnus.com>
1541 * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Define to "int *",
1542 which is the documented type under at least AIX 3 and AIX 4.
1544 Sat Aug 3 04:02:46 1996 Fred Fish <fnf@cygnus.com>
1546 * config/alpha/alpha-osf3.mh (XM_FILE): Change from xm-alpha.h to
1548 (MMALLOC_CFLAGS): Define NO_MMCHECK to not install consistency
1551 start-sanitize-gdbtk
1552 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1554 * gdbtk.c (mainWindow): Deleted.
1555 (cleanup_init): Don't destroy main window.
1556 (gdbtk_init): Main window now created by Tk_Init.
1558 * configure.in: Most X checks now handled automatically by Tk.
1559 Use new macros to find Tcl/Tk.
1560 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1561 * config.in, configure: Regenerated.
1563 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1564 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1567 Thu Aug 1 10:11:34 1996 Fred Fish <fnf@cygnus.com>
1569 * config/mips/tm-mips.h (TM_MIPS_H): Enclose file contents in
1570 this, define when contents are included.
1571 (mips_read_processor_type): Add prototype.
1572 * config/mips/xm-mips.h: Remove strdup decl, now in gdb_string.h
1573 * mdebugread.c (ecoff_relocate_efi): Add prototype.
1574 (fixup_sigtramp): Only needed when TM_MIPS_H is defined.
1576 start-sanitize-gdbtk
1577 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1579 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1582 Wed Jul 31 20:21:24 1996 Fred Fish <fnf@cygnus.com>
1584 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.
1585 (vmap_ldinfo): Ensure got_exec_file is not used uninitialized.
1586 (fetch_core_registers): Add prototype.
1587 (vmap_symtab): Ditto.
1588 (objfile_symbol_add): Ditto.
1590 (vmap_ldinfo): Ditto.
1593 Tue Jul 30 17:57:46 1996 Stan Shebs <shebs@andros.cygnus.com>
1595 * stabsread.c (get_substring): Declare second arg as int.
1597 * remote-es.c: Include gdb_string.h after defs.h.
1599 Mon Jul 29 21:13:20 1996 Fred Fish <fnf@cygnus.com>
1601 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
1602 (branch_dest): Remove unused variable "offset".
1603 (pop_dummy_frame): Add prototype and make static.
1604 (push_arguments): Guard against using len uninitialized.
1605 (push_arguments): Guard against using arg uninitialized.
1606 (frame_saved_pc): Remove unused variable "frameless".
1607 (free_loadinfo): Ifdef out unused function.
1609 * xcoffread.c (compare_lte): Change prototype and function to
1610 be correct type for passing to qsort.
1611 (add_stab_to_list): Ifdef out unused function and prototype.
1612 (compare_lte): Add prototype
1613 (arrange_linetable): Ditto.
1614 (record_include_begin): Ditto.
1615 (record_include_end): Ditto.
1616 (process_linenos): Ditto.
1617 (xcoff_next_symbol_text): Ditto.
1618 (scan_xcoff_symtab): Ditto.
1619 (xcoff_initial_scan): Ditto.
1621 * mips-tdep.c (mips_read_processor_type): Add parens around
1622 bitwise-and operands in comparison; previous expression always
1623 evaluated to 0 because of equality comparison of two constants.
1625 * rs6000-tdep.c (skip_prologue): Add missing parens around
1626 operands of logical-or so that first operand does not bind
1627 to previous logical-and.
1629 * configure.in: Expand "long long" test to include code that triggers
1630 known problem on HPUX with native compiler.
1631 (configure): Regenerated.
1633 Mon Jul 29 18:12:27 1996 Jeffrey A Law (law@cygnus.com)
1635 * somsolib.c (som_solib_create_inferior_hook): Don't
1636 warn if __d_pid can't be found.
1638 Sun Jul 28 10:46:39 1996 Fred Fish <fnf@cygnus.com>
1640 * config/mips/tm-mips.h (struct frame_info): Forward decl.
1641 (struct type): Ditto.
1642 (struct value): Ditto.
1644 * config/mips/tm-mips.h (sigtramp_address): Move extern decl
1645 from mips-tdep.c to here.
1646 (sigtramp_end): Ditto.
1647 (fixup_sigtramp): Ditto.
1649 * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
1650 (mips_frame_chain): Ditto.
1651 (mips_step_skips_delay): Ditto.
1652 (mips_frame_saved_pc): Ditto.
1653 (mips_find_saved_regs): Ditto.
1654 (mips_frame_num_args): Ditto.
1655 (mips_pop_frame): Ditto.
1656 (mips_extract_return_value): Ditto.
1657 (mips_store_return_value): Ditto.
1658 (mips_push_dummy_frame): Ditto.
1659 (mips_push_arguments): Ditto.
1660 (mips_do_registers_info): Ditto.
1661 (ecoff_relocate_efi): Ditto.
1662 (ecoff_relocate_efi): Ditto.
1663 * irix4-nat.c (fetch_core_registers): Add prototype.
1664 * mips-tdep.c (read_next_frame_reg): Add prototype
1665 (heuristic_proc_start): Ditto.
1666 (heuristic_proc_desc): Ditto.
1667 (mips_print_register): Ditto.
1668 * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
1669 (procfs_stopped_by_watchpoint): Ditto.
1670 * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
1671 (procfs_stopped_by_watchpoint): Ditto.
1672 * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
1673 (struct symbol): Add forward decl for prototype.
1675 * breakpoint.c (internal_breakpoint_number): Only needed if
1676 GET_LONGJMP_TARGET or SOLIB_ADD is defined.
1678 * objfiles.c (ecoff_relocate_efi): Remove prototype.
1680 Sat Jul 27 17:47:35 1996 Fred Fish <fnf@cygnus.com>
1682 * configure.in: Add test for "long long" support.
1683 * configure: Regenerate with autoconf.
1684 * acconfig.h: Add CC_HAS_LONG_LONG
1685 * config.in: Regenerate with autoheader.
1686 * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
1687 * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
1688 * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
1689 * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
1690 * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
1691 (PRINTF_HAS_LONG_LONG): Remove.
1692 (FORCE_LONG_LONG): Remove.
1693 * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
1694 * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
1695 (PRINTF_HAS_LONG_LONG): Remove.
1696 * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
1697 (PRINTF_HAS_LONG_LONG): Remove.
1698 * config/pa/tm-hppa.h (GET_FIELD): Put parens around
1699 subtraction inside shift. Put parens around subtraction
1700 in operand of bitwise and.
1701 (struct frame_info): Forward declare
1702 if __STDC__ defined.
1703 (frame_saved_regs): Ditto.
1704 (struct value): Ditto.
1705 (struct type): Ditto.
1706 (struct inferior_status): Ditto.
1707 (init_extra_frame_info): Add prototype.
1708 (skip_prologue): Ditto.
1709 (frameless_function_invocation): Ditto.
1710 (frame_chain): Ditto.
1711 (frame_chain_valid): Ditto.
1712 (saved_pc_after_call): Ditto.
1713 (hppa_fix_call_dummy): Ditto.
1714 (hppa_push_arguments): Ditto.
1715 (pa_do_registers_info): Ditto.
1716 (in_solib_call_trampoline): Ditto.
1717 (in_solib_return_trampoline): Ditto.
1718 (push_dummy_frame): Ditto.
1719 * convex-tdep.c (decout): Use print_longest rather than
1721 * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
1723 (INT_MIN): Fix so it works correctly when assigned to a long long.
1724 * valprint.c (longest_to_int): Rewrite to remove dependence
1725 on INT_MIN and INT_MAX.
1726 (print_longest): Rewrite the code that falls back to synthesized
1727 hex output when LONGEST value is not representable as in a long and
1728 printf doesn't support printing long longs.
1729 * ch-valprint.c (chill_val_print): Cast 2nd arg of
1730 chill_print_type_scalar to LONGEST.
1731 chill_print_type_scalar): Make static and add prototype.
1732 * hppa-tdep.c (get_field): Ifdef out unused function.
1735 (extract_5_store): Ditto.
1736 (extract_11): Ditto.
1737 (extract_12): Ditto.
1738 (deposit_17): Ditto.
1739 (extract_14): Convert to static and add prototype.
1740 (deposit_14): Ditto.
1741 (extract_21): Ditto.
1742 (deposit_21): Ditto.
1743 (extract_17): Ditto.
1744 (extract_5r_store): Ditto.
1745 (extract_5R_store): Ditto.
1746 (extract_5_load): Ditto.
1747 (find_proc_framesize): Ditto.
1748 (find_dummy_frame_regs): Ditto.
1749 (sign_extend): Ditto.
1750 (find_unwind_entry): Add prototype.
1751 (find_return_regnum): Ditto.
1752 (unwind_command): Ditto.
1753 (find_dummy_frame_regs): Add parens around subtraction in operand
1755 (skip_prologue): Add parens around operands of logical-and inside
1756 operand of logical-or.
1757 (sign_extend): Add parens around operands of subtraction inside
1759 (low_sign_extend): Ditto.
1760 * top.c (filename_completer): Convert old style decl of
1761 filename_completion_function into prototype.
1762 * f-lang.c (patch_common_entries): Ifdef out unused function.
1763 * stabsread.c (read_cfront_baseclasses): Remove unused local
1764 variable "msg_noterm".
1765 (resolve_cfront_continuation): Remove unused local variable "fip".
1766 (read_type): Remove unused variable xtypenums.
1767 (read_cfront_static_fields): Remove unused variable "i".
1768 (read_cfront_static_fields): Remove unused variable "nfields".
1769 (read_cfront_member_functions): Add missing comment terminator.
1770 (read_cfront_static_fields): Return 1 rather than random value.
1771 (read_cfront_baseclasses): Ditto.
1772 (read_cfront_baseclasses): Ditto.
1773 (read_cfront_baseclasses): Ditto.
1774 * somsolib.c (som_solib_create_inferior_hook): Remove unused
1776 (som_solib_create_inferior_hook): Remove unused variable
1778 (language.h): Add for needed prototypes.
1779 (som_solib_sharedlibrary_command): Add prototype.
1780 * hpread.c: (hpread_read_array_type): Add prototype.
1781 * somread.c (hpread_build_pysmtabs): Add prototype.
1782 (hpread_symfile_finish): Ditto.
1783 (hpread_symfile_init): Ditto.
1784 * hppah-nat.c (fetch_register): Convert old style decl
1786 (gdbcore.h): Include for needed prototypes.
1787 (fetch_register): Remove unused variable "mess".
1788 * remote-pa.c (get_offsets): Ifdef out unused function.
1789 (remote_start_remote): Remove unused variable "timeout".
1790 (boot_board): Add prototype.
1791 (reaad_frame): Add prototype.
1792 (getpkt): Remove unused variable "bp".
1793 (remote_kill): Add prototype.
1794 (remote_mourn): Add prototype.
1795 (remote_insert_breakpoint): Add prototype.
1796 (remote_remove_breakpoint): Add prototype.
1797 * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
1798 * infcmd.c (do_registers_info): Only need prototype if
1799 DO_REGISTERS_INFO is not defined.
1800 (breakpoint_auto_delete_contents): Only need if
1801 CALL_DUMMY_BREAKPOINT_OFFSET is defined.
1803 Sat Jul 27 08:49:49 1996 Fred Fish <fnf@cygnus.com>
1805 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
1806 (END_PSYMTAB): Ditto.
1807 (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1809 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1811 * printcmd.c (_initialize_printcmd): Initialize
1812 tm_print_insn_info.flavour.
1813 start-sanitize-gdbtk
1814 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1817 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1819 * Makefile.in (scm-valprint.o): Depends upon gdbcore_h.
1820 (arm-tdep.o): Ditto.
1822 (i386ly-tdep.o): Ditto.
1823 (i960-tdep.o): Ditto.
1824 (m68k-tdep.o): Ditto.
1825 (nindy-tdep.o): Ditto.
1826 (scm-lang.o): Ditto.
1827 (w65-tdep.o): Ditto.
1828 (z8k-tdep.o): Ditto.
1829 (m68k-tdep.o): Depends upon value_h and gdb_string.h
1830 (m2-valprint.o): Depends upon m2-lang.h.
1831 (sparc-tdep.o): Depends upon gdb_string.h
1832 (valprint.o): Depends upon valprint.h
1834 * remote-e7000.c (notice_quit): Remove prototype.
1835 * top.c (initialize_targets): Remove prototype, now in target.h.
1836 * stabsread.c (resolve_cfront_continuation): Remove prototype.
1837 * dbxread.c (resolve_cfront_continuation): Remove prototype.
1838 * symfile.h (set_demangling_style): Remove prototype.
1839 * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h.
1840 * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in
1842 * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls,
1844 * ser-unix.c (hardwire_restore): Remove obsolete prototype.
1845 * sparc-tdep.c (single_step): Remove forward decl of isbranch.
1846 * scm-lang.c (find_function_in_inferior): Remove prototype.
1847 (value_allocate_space_in_inferior): Ditto.
1848 * infrun.c (write_pc_pid): Remove prototype, now in inferior.h.
1849 * defs.h (strchr): Remove declarations, they are declared in
1855 * f-valprint.c (f77_print_array_1): Remove extra arg that was being
1856 passed to f77_print_array_1.
1857 * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
1858 * scm-exp.c (scm_istr2int): Remove unused variable "j".
1859 (scm_parse): Remove unused variable "str".
1860 * hp300ux-nat.c (store_inferior_register): Remove unused variable
1862 (store_inferior_registers): Remove unnecessary decl "registers".
1863 * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi".
1864 * scm-lang.c (scm_get_field): Remove unused variable "val".
1865 (scm_lookup_name): Remove unused variable "symval".
1866 * objfiles.c (map_to_file): Remove unused local variable "tempfd".
1867 * procfs.c (do_attach, do_detach): Remove unused variable "result".
1868 (last_resume_pid): Remove unused static variable.
1869 * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable
1871 * objfiles.c (map_to_address): Remove unused function.
1872 * f-valprint.c (print_max): Remove extraneous extern decl,
1874 (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h.
1875 * ch-exp.c (write_lower_upper_value): Remove prototype for
1878 * gdbtypes.c (cfront_mangle_name): #ifdef out unused function.
1879 * ch-exp.c (parse_mode_call): Ditto.
1880 * f-valprint.c (there_is_a_visible_common_named): Ditto.
1881 * f-lang.c (clear_function_list): Ditto.
1882 (get_bf_for_fcn): Ditto.
1883 (clear_bf_list): Ditto.
1884 (add_common_block): Ditto.
1885 (patch_all_commons_by_name): Ditto.
1886 (find_first_common_named): Ditto.
1887 (add_common_entry): Ditto.
1888 (allocate_saved_function_node): Ditto.
1889 (allocate_saved_bf_node): Ditto.
1890 (allocate_common_entry_node): Ditto.
1891 (allocate_saved_f77_common_node): Ditto.
1893 * arm-tdep.c (gdbcore.h): Include for necessary prototypes.
1894 * dcache.c (gdbcore.h): Ditto.
1895 * i386ly-tdep.c (gdbcore.h): Ditto.
1896 * i960-tdep.c (gdbcore.h): Ditto.
1897 * m2-valprint.c (m2-lang.h): Ditto.
1898 * m68k-tdep.c (gdbcore.h): Ditto.
1900 (gdb_string.h): Ditto.
1901 * nindy-tdep.c (gdbcore.h): Ditto.
1902 * scm-lang.c (gdbcore.h): Ditto.
1903 * scm-valprint.c (gdbcore.h): Ditto.
1904 * w65-tdep.c (gdbcore.h): Ditto.
1905 * z8k-tdep.c (gdbcore.h): Ditto.
1906 * sparc-tdep.c (gdb_string.h): Include.
1907 * valprint.c (valprint.h): Include.
1909 * config/xm-lynx.h: Remove part of comment about INT_MIN
1910 redefined warnings from defs.h, since INT_MIN define in
1911 defs.h is now protected by #ifndef INT_MIN.
1912 * config/i386/xm-i386bsd.h: Ditto.
1913 * config/m68k/xm-hp300bsd.h: Ditto.
1914 * config/m68k/xm-news.h: Ditto.
1916 * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN
1917 definition as 0x80000000. The macro in defs.h is better.
1918 * config/i386/xm-i386m3.h (INT_MIN): Ditto.
1919 * config/i386/xm-i386mach.h (INT_MIN): Ditto.
1920 * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto.
1921 * config/pa/xm-hppab.h: Ditto.
1923 * core-aout.c (fetch_core_registers): Add prototype.
1924 * hp300ux-nat.c (fetch_inferior_register): Ditto.
1925 (store_inferior_register_1): Ditto.
1926 (store_inferior_register): Ditto.
1927 * config/m68k/tm-m68k.h (find_saved_regs): Ditto.
1928 *scm-valprint.c (c_val_print): Ditto.
1929 * procfs.c (add_fd): Ditto.
1932 (sigcodename): Ditto.
1933 (sigcodedesc): Ditto.
1934 (procfs_kill_inferior): Ditto.
1935 (procfs_xfer_memory): Ditto.
1936 (procfs_store_registers): Ditto.
1937 (create_procinfo): Ditto.
1938 (procfs_init_inferior): Ditto.
1939 (proc_set_exec_trap): Ditto.
1940 (procfs_attach): Ditto.
1941 (procfs_detach): Ditto.
1942 (procfs_prepare_to_store): Ditto.
1943 (procfs_files_info): Ditto.
1944 (procfs_open): Ditto.
1945 (procfs_wait): Ditto.
1946 (procfs_fetch_registers): Ditto.
1947 (procfs_mourn_inferior): Ditto.
1948 (procfs_can_run): Ditto.
1949 (procfs_thread_alive): Ditto.
1950 (procfs_stop): Ditto.
1951 * alpha-nat.c (fetch_core_registers): Ditto.
1952 * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto.
1953 * objfiles.c (ecoff_relocate_efi): Ditto.
1954 * inflow.c (pass_signal): Ditto.
1955 (handle_sigio): Ditto.
1956 * annotate.c (breakpoint_changed): Ditto.
1957 * callback.c (wrap): Ditto.
1960 * utils.c (malloc_botch): Ditto.
1961 (fputs_maybe_filtered): Ditto.
1962 (vfprintf_maybe_filtered): Ditto.
1963 * defs.h (notice_quit): Ditto.
1964 * defs.h (xmalloc, xrealloc): Ditto.
1965 * top.c (stop_sig): Ditto.
1966 (init_signals): Ditto.
1967 (user_defined_command): Ditto.
1968 (source_cleanup_lines): Ditto.
1969 (dont_repeat_command): Ditto.
1970 (serial_log_command): Ditto.
1971 (disconnect): Ditto.
1972 * target.h (initialize_targets): Ditto.
1973 * os9kread.c (read_minimal_symbols): Ditto.
1974 * mdebugread.c (mdebug_psymtab_to_symtab): Ditto.
1976 (push_parse_stack): Ditto.
1977 (pop_parse_stack): Ditto.
1978 (is_pending_symbol): Ditto.
1979 (add_pending): Ditto.
1980 * serial.c (serial_logchar): Ditto.
1981 (serial_interface_lookup): Ditto.
1982 * serial.h (serial_log_command): Ditto.
1983 * f-valprint.c (info_common_command): Ditto.
1984 * gdbtypes.h (print_type_scalar): Ditto.
1985 * scm-valprint.c (scm_scmlist_print): Ditto.
1987 * scm-lang.c (scm_printstr): Ditto.
1989 (evaluate_subexp_scm): Ditto.
1990 * scm-exp.c (scm_read_token): Ditto.
1991 (scm_skip_ws): Ditto.
1992 (scm_lreadparen): Ditto.
1993 * m2-lang.c (emit_char): Ditto.
1994 (m2_printchar): Ditto.
1995 (m2_printstr): Ditto.
1996 (m2_create_fundamental_type): Ditto.
1997 * f-lang.c (emit_char): Ditto.
1998 (f_printchar): Ditto.
1999 (f_printstr): Ditto.
2000 (f_create_fundamental_type): Ditto.
2001 * ch-lang.c (chill_printchar): Ditto.
2002 (chill_printstr): Ditto.
2003 (chill_create_fundamental_type): Ditto.
2004 (value_chill_length): Ditto.
2005 (value_chill_card): Ditto.
2006 (value_chill_max_min): Ditto.
2007 (evaluate_subexp_chill): Ditto.
2008 * ch-exp.c (PEEK_TOKEN): Ditto.
2009 (peek_token_): Ditto.
2010 (forward_token_): Ditto.
2011 (parse_case_label): Ditto.
2012 (parse_opt_untyped_expr): Ditto.
2013 (parse_unary_call): Ditto.
2014 (parse_call): Ditto.
2015 (parse_named_record_element): Ditto.
2016 (parse_tuple_element): Ditto.
2017 (parse_opt_element_list): Ditto.
2018 (parse_tuple): Ditto.
2019 (parse_primval): Ditto.
2020 (parse_operand6): Ditto.
2021 (parse_operand5): Ditto.
2022 (parse_operand4): Ditto.
2023 (parse_operand3): Ditto.
2024 (parse_operand2): Ditto.
2025 (parse_operand1): Ditto.
2026 (parse_operand0): Ditto.
2027 (parse_expr): Ditto.
2028 (parse_then_alternative): Ditto.
2029 (parse_else_alternative): Ditto.
2030 (parse_if_expression): Ditto.
2031 (parse_untyped_expr): Ditto.
2032 (growbuf_by_size): Ditto.
2033 (match_simple_name_string): Ditto.
2034 (decode_integer_value): Ditto.
2035 (decode_integer_literal): Ditto.
2036 (match_float_literal): Ditto.
2037 (match_float_literal): Ditto.
2038 (match_string_literal): Ditto.
2039 (match_character_literal): Ditto.
2040 (match_integer_literal): Ditto.
2041 (match_bitstring_literal): Ditto.
2042 (write_lower_upper_value): Ditto.
2043 * ch-lang.h (type_lower_upper): Ditto.
2044 * c-lang.c (emit_char): Ditto.
2045 * dwarfread.c (free_utypes): Ditto.
2046 * stabsread.h (resolve_cfront_continuation): Ditto.
2047 * stabsread.c (get_substring): Ditto.
2048 (read_one_struct_field): Ditto.
2049 * stabsread.h (process_later): Ditto.
2050 * demangle.c (set_demangling_command): Ditto.
2051 * defs.h (set_demangling_style): Ditto.
2052 * maint.c (maintenance_info_command): Ditto.
2053 (print_section_table): Ditto.
2054 (maintenance_info_sections): Ditto.
2055 (maintenance_print_command): Ditto.
2056 * symtab.h (maintenance_print_statistics): Ditto.
2057 * objfiles.h (in_plt_section): Ditto.
2058 * objfiles.c (add_to_objfile_sections): Ditto.
2059 * bcache.c (hash): Ditto.
2060 (lookup_cache): Ditto.
2061 * exec.c (bfdsec_to_vmap): Ditto.
2063 * f-exp.y (growbuf_by_size, match_string_literal): Ditto.
2064 * language.c (unk_lang_printchar): Ditto.
2065 (unk_lang_printstr): Ditto.
2066 (unk_lang_create_fundamental_type): Ditto.
2067 (unk_lang_print_type): Ditto.
2068 (unk_lang_val_print): Ditto.
2069 (unk_lang_value_print): Ditto.
2070 * target.c (update_current_target): Ditto.
2071 (debug_to_open): Ditto.
2072 (debug_to_close): Ditto.
2073 (debug_to_attach): Ditto.
2074 (debug_to_detach): Ditto.
2075 (debug_to_resume): Ditto.
2076 (debug_to_wait): Ditto.
2077 (debug_to_fetch_registers): Ditto.
2078 (debug_to_store_registers): Ditto.
2079 (debug_to_prepare_to_store): Ditto.
2080 (debug_to_xfer_memory): Ditto.
2081 (debug_to_files_info): Ditto.
2082 (debug_to_insert_breakpoint): Ditto.
2083 (debug_to_remove_breakpoint): Ditto.
2084 (debug_to_terminal_init): Ditto.
2085 (debug_to_terminal_inferior): Ditto.
2086 (debug_to_terminal_ours_for_output): Ditto.
2087 (debug_to_terminal_ours): Ditto.
2088 (debug_to_terminal_info): Ditto.
2089 (debug_to_kill): Ditto.
2090 (debug_to_load): Ditto.
2091 (debug_to_lookup_symbol): Ditto.
2092 (debug_to_create_inferior): Ditto.
2093 (debug_to_mourn_inferior): Ditto.
2094 (debug_to_can_run): Ditto.
2095 (debug_to_notice_signals): Ditto.
2096 (debug_to_thread_alive): Ditto.
2097 (debug_to_stop): Ditto.
2098 start-sanitize-gdbtk
2099 * gdbtk.c (null_routine): Ditto.
2100 (gdbtk_flush): Ditto.
2101 (gdbtk_fputs): Ditto.
2102 (gdbtk_query): Ditto.
2103 (gdbtk_readline): Ditto.
2104 (gdbtk_readline_end): Ditto.
2105 (gdb_get_breakpoint_list): Ditto.
2106 (gdb_get_breakpoint_info): Ditto.
2107 (breakpoint_notify): Ditto.
2108 (gdbtk_create_breakpoint): Ditto.
2109 (gdbtk_delete_breakpoint): Ditto.
2110 (gdbtk_modify_breakpoint): Ditto.
2113 (gdb_sourcelines): Ditto.
2114 (map_arg_registers): Ditto.
2115 (get_register_name): Ditto.
2116 (gdb_regnames): Ditto.
2117 (get_register): Ditto.
2118 (gdb_fetch_registers): Ditto.
2119 (register_changed_p): Ditto.
2120 (gdb_changed_register_list): Ditto.
2122 (call_wrapper): Ditto.
2123 (gdb_listfiles): Ditto.
2125 (gdbtk_dis_asm_read_memory): Ditto.
2126 (compare_lines): Ditto.
2127 (gdb_disassemble): Ditto.
2128 (tk_command): Ditto.
2129 (cleanup_init): Ditto.
2130 (gdbtk_interactive): Ditto.
2132 (gdbtk_wait): Ditto.
2133 (gdbtk_call_command): Ditto.
2134 (tk_command_loop): Ditto.
2135 (gdbtk_init): Ditto.
2137 * breakpoint.h (set_breakpoint_sal): Ditto.
2138 * remote-utils.c (usage): Ditto.
2139 * remote.c (set_thread): Ditto.
2140 (remote_thread_alive): Ditto.
2141 (get_offsets): Ditto.
2142 (read_frame): Ditto.
2143 (remote_insert_breakpoint): Ditto.
2144 (remote_remove_breakpoint): Ditto.
2145 * sparc-nat.c (fetch_core_registers): Ditto.
2146 * corelow.c (add_to_thread_list): Ditto.
2148 * inftarg.c (proc_wait): Ditto.
2149 * infptrace.c (udot_info): Ditto.
2150 (fetch_register): Ditto.
2151 * ser-unix.c (hardwire_noflush_set_tty_state): Ditto.
2152 (hardwire_print_tty_state): Ditto.
2153 (hardwire_flush_output): Ditto.
2154 (hardwire_flush_input): Ditto.
2155 (hardwire_send_break): Ditto.
2156 (hardwire_setstopbits): Ditto.
2157 * ser-tcp.c (tcp_return_0): Ditto.
2158 (tcp_noflush_set_tty_state): Ditto.
2159 (tcp_print_tty_state): Ditto.
2160 * solib.c (match_main): Ditto.
2161 * gdbtypes.c (print_bit_vector): Ditto.
2162 (print_arg_types): Ditto.
2163 (dump_fn_fieldlists): Ditto.
2164 (print_cplus_stuff): Ditto.
2165 * symfile.h (entry_point_address): Ditto.
2166 * symfile.c (decrement_reading_symtab): Ditto.
2167 * valops.c (value_arg_coerce): Ditto.
2168 * value.h (find_function_in_inferior): Ditto.
2169 (value_allocate_space_in_inferior): Ditto.
2170 * values.c (vb_match): Ditto.
2171 * thread.c (info_thread_command): Ditto.
2172 (restore_current_thread): Ditto.
2173 (thread_apply_all_command): Ditto.
2174 (thread_apply_command): Ditto.
2175 * inferior.h (write_pc_pid): Ditto.
2176 * infrun.c (delete_breakpoint_current_contents): Ditto.
2177 * breakpoint.c (print_it_normal): Ditto.
2178 (watchpoint_check): Ditto.
2179 (print_it_done): Ditto.
2180 (print_it_noop): Ditto.
2181 (maintenance_info_breakpoints): Ditto.
2182 (create_longjmp_breakpoint): Ditto.
2183 (hbreak_command): Ditto.
2184 (thbreak_command): Ditto.
2185 (watch_commnd_1): Ditto.
2186 (rwatch_command): Ditto.
2187 (awatch_command): Ditto.
2188 (do_enable_breakpoint): Ditto.
2189 * ch-valprint.c (chill_val_print_array_elements): Ditto.
2190 * eval.c (evaluate_subexp): Ditto.
2192 (evaluate_struct_tuple): Ditto.
2193 * eval.c (init_array_element): Ditto.
2195 * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static.
2196 * breakpoint.c (hw_breakpoint_used_count): Ditto.
2197 (hw_watchpoint_used_count): Ditto.
2198 * findvar.c (write_register_gen): Ditto.
2199 (read_register_pid): Ditto.
2200 * symtab.c (cplusplus_hint): Ditto.
2201 * infcmd.c (breakpoint_auto_delete_contents): Ditto.
2202 * ch-valprint.c (chill_print_type_scalar): Ditto.
2203 * gdbtypes.c (add_name): Ditto.
2204 (add_mangled_type): Ditto.
2205 (cfront_mangle_name): Ditto.
2206 * sparc-tdep.c (isbranch): Ditto.
2207 * inftarg.c (child_stop): Ditto.
2208 * win32-nat.c (child_stop): Ditto.
2209 * mac-nat.c (child_stop): Ditto.
2210 * remote-utils.c (sr_com): Ditto.
2211 * dbxread.c (process_now): Ditto.
2212 * ch-exp.c (require): Ditto.
2213 (check_token): Ditto.
2215 (parse_mode_call): Ditto.
2216 (parse_mode_or_normal_call): Ditto.
2217 * scm-lang.c (scm_lookup_name): Ditto
2218 * f-lang.c (allocate_saved_bf_node): Ditto.
2219 (allocate_saved_function_node): Ditto.
2220 (allocate_saved_f77_common_node): Ditto.
2221 (allocate_common_entry_node): Ditto.
2222 (add_common_block): Ditto.
2223 (add_common_entry): Ditto.
2224 (find_first_common_named): Ditto.
2225 (patch_common_entries): Ditto.
2226 (patch_all_commons_by_name): Ditto.
2227 (clear_bf_list): Ditto.
2228 (get_bf_for_fcn): Ditto.
2229 (clear_function_list): Ditto.
2230 * scm-exp.c (scm_istr2int): Ditto.
2231 (scm_istring2number): Ditto.
2232 * scm-valprint.c (scm_inferior_print): Ditto.
2233 * f-typeprint.c (print_equivalent_f77_float_type): Ditto.
2234 * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto.
2235 (f77_create_arrayprint_offset_tbl): Ditto.
2236 (f77_print_array_1): Ditto.
2237 (f77_print_array): Ditto.
2238 (list_all_visible_commons): Ditto.
2239 (there_is_a_visible_common_named): Ditto.
2240 * mdebugread.c (ecoff_relocate_efi): Ditto.
2241 * callback.c (os_close): Ditto.
2242 (os_get_errno): Ditto.
2247 (os_read_stdin): Ditto.
2249 (os_write_stdout): Ditto.
2254 (os_shutdown): Ditto.
2256 (os_printf_filtered): Ditto.
2258 * scm-lang.h (scm_parse): Change old style decl to prototype.
2259 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto.
2260 * top.c (init_proc): Ditto.
2261 (query_hook): Ditto.
2262 (error_hook): Ditto.
2263 * f-lang.c (c_value_print): Ditto.
2264 * ch-exp.c (parse_expression): Ditto.
2265 (parse_primval): Ditto.
2266 (parse_untyped_expr): Ditto.
2267 (parse_opt_untyped_expr): Ditto.
2269 * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto.
2270 (sparc_frame_saved_pc): Ditto.
2271 (sparc_push_dummy_frame): Ditto.
2272 (sparc_pop_frame): Ditto.
2273 * defs.h (fclose): Ditto.
2275 (error_hook): Ditto.
2277 * arc-tdep.c (single_step): Change arg to type "enum target_signal".
2278 * rs6000-tdep.c (single_step): Ditto.
2279 * sparc-tdep.c (single_step): Ditto.
2281 * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type
2282 to PTR which is what make_cleanup expects.
2283 * utils.c (null_cleanup): Change arg type to PTR.
2284 * defs.h (null_cleanup): Change prototype to match actual function.
2285 * config/sparc/tm-sparc.h (struct frame_info): Move forward decl.
2286 * ch-valprint.c (chill_val_print): Cast 2nd arg of
2287 chill_print_type_scalar to LONGEST.
2288 * infrun.c (wait_for_inferior): Have empty switch case for
2289 BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined.
2290 (stop_on_solib_events): Only needed if SOLIB_ADD is defined.
2291 * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD
2293 * symfile.c (generic_load): Scan long int using a long int spec,
2295 * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE
2297 (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is
2299 * inflow.c (handle_sigio): Only need prototype when the actual
2300 function is compiled in.
2301 * valprint.c (longest_to_int): Expand error message to be
2302 separate messages for args larger than largest signed int
2303 and args smaller than smallest signed int.
2304 * valprint.c (print_longest): Fix problems with support for case
2305 where compiler supports type "long long" but the runtime doesn't
2306 support printing them with "%ll".
2307 * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change
2308 return types to void since we don't actually return anything
2309 meaningful and callees ignore the values anyway.
2310 * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET
2312 (modify_run_on_last_close_flag): Ditto.
2313 (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL
2315 * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than
2317 * infrun.c (wait_for_inferior): Ensure random_signal is not used
2319 * valops.c (call_function_by_hand): Ensure struct_addr is not used
2321 * breakpoint.c (watch_command_1): Ensure prev_frame is not used
2323 * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
2325 start-sanitize-gdbtk
2326 * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
2327 to proper pointer type, from int.
2328 (gdbtk_query): Change first arg to "const char *" from "char *".
2330 * infptrace.c (udot_info): Add two dummy args so that the type is
2331 correct for passing to add_info.
2332 * f-lang.c (saved_fcn): Move decl to head of file so it can be used
2334 (saved_bf_symnum): Ditto.
2335 (SAVED_FUNCTION): Ditto.
2336 (SAVED_FUNCTION_PTR): Ditto.
2338 (SAVED_BF_PTR): Ditto.
2339 * ch-exp.c (parse_named_record_element): Build error message in
2340 temporary buffer before passing it to expect, rather than passing
2341 wrong number of args to expect.
2342 * demangle.c (set_demangling_style): Call set_demangling_command with
2343 correct number of arguments.
2344 * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to
2345 int to match actual function.
2346 (os_isatty): Call fdmap with right number of arguments, was missing
2347 the host_callback* arg.
2348 * target.c (cleanup_target): Prototype all functions casts.
2349 * target.h (one_stepped, single_step): Declare here and convert
2350 single_step to prototype.
2351 * infrun.c (one_stepped, single_step): Don't declare externs
2352 here, they have moved to target.h.
2353 * eval.c (init_array_element): Declare previously undeclared
2354 last two args as LONGEST.
2355 * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form.
2356 start-sanitize-gdbtk
2357 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
2360 Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com>
2362 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.
2364 Mon Jul 22 18:13:27 1996 Stu Grossman (grossman@critters.cygnus.com)
2366 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.
2367 * dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't
2368 use partial_symtab->textlow==0 as a flag, as 0 is a legitimate
2369 text address. Use a seperate flag (textlow_not_set) instead.
2370 This makes stabs in ELF .o files work a lot better.
2371 * mdebugread.c xcoffread.c: Define textlow_not_set for
2373 * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
2375 start-sanitize-gdbtk
2376 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
2378 * gdbtk.tcl (files_command): Reorder the binding tags for
2379 the listbox widget to avoid referencing the listbox after
2380 the containing widget has been destroyed by the action of
2384 Sat Jul 20 10:41:06 1996 Fred Fish <fnf@cygnus.com>
2386 * dwarf2read.c (struct filenames): Change internal "struct file"
2387 to "struct fileinfo" to avoid conflict with "struct file" in
2388 <sys/file.h> on HPUX and Solaris.
2390 start-sanitize-gdbtk
2391 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
2393 * gdbtk.tcl (delete_expr): Unset corresponding element of
2394 expr_update_list when destroying an expression.
2395 (create_expr_window): Initialize expr_num, delete_expr_num,
2396 and expr_update_list here when each new expression window
2397 is created, rather than once at startup.
2400 Fri Jul 19 14:05:57 1996 Stan Shebs <shebs@andros.cygnus.com>
2402 * dwarf2read.c: New file, DWARF 2 reader originally contributed by
2403 Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
2404 * Makefile.in (COMMON_OBS): Add dwarf2read.o.
2405 (SFILES): Add dwarf2read.c.
2406 (dwarf2read.o): Add build rule.
2407 * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
2409 * elfread.c (elf_symfile_read): Call them.
2410 (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
2412 Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>
2414 * symfile.c (symfile_bfd_open):
2415 * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems,
2416 free the user from having to type the .exe extension.
2418 Wed Jul 17 06:54:50 1996 Mark Alexander <marka@cygnus.com>
2420 * mon960-rom.c: Shorten the mon960_inits string to a single
2421 carriage return; this prevents a hang on connecting immediately
2422 after powerup, when MON960 is attempting autobaud detection.
2424 Tue Jul 16 23:47:04 1996 Mark Alexander <marka@cygnus.com>
2426 * a29k-tdep.c (get_saved_register): Allow PC to be modified
2427 when innermost frame is selected, but not in outer frames.
2429 Tue Jul 16 23:37:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2431 * command.c (do_setshow_command): Don't segfault when showing
2432 var_string and var_string_noescape vars that are NULL.
2434 Mon Jul 15 16:55:48 1996 Doug Evans <dje@canuck.cygnus.com>
2436 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed to
2437 cygwin32_conv_to_posix_path.
2438 (child_create_inferior): unix_path_to_dos_path renamed to
2439 cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
2441 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
2443 * defs.h printcmd.c: Create global disassemble_info structure
2445 start-sanitize-gdbtk
2446 * gdbtk.c (gdb_disassemble): Setup di.mach from
2447 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
2449 * i386-tdep.c (set_assembly_language_command): set
2450 tm_print_insn_info.mach to the appropriate value for 386 or 8086
2452 * printcmd.c (print_insn): Move init of disassembler_info to
2453 _initialize_printcmd. Set endian for disassembler here.
2454 * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to
2455 select sparc/sparclite.
2456 * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of
2457 TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to
2458 bfd_mach_sparc/bfd_mach_sparc_sparclite.
2460 Fri Jul 12 19:04:32 1996 Fred Fish <fnf@cygnus.com>
2462 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc rather
2463 than xmalloc/xrealloc.
2465 Fri Jul 12 17:59:47 1996 Fred Fish <fnf@cygnus.com>
2467 * objfiles.c (map_to_file): Error return from mmalloc_findbase is
2468 a NULL pointer, not a -1.
2470 Fri Jul 12 10:16:24 1996 Stu Grossman (grossman@critters.cygnus.com)
2472 * i386-tdep.c (set_assembly_language_command): New routine to
2473 select between i386 and i8086 instruction sets for disassembly.
2474 New command `set assembly-language {i386 i8086}'.
2476 Thu Jul 11 21:13:21 1996 Mark Alexander <marka@cygnus.com>
2478 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2479 Disable use of "long long" memory read/write commands; can't
2480 use them because we hold the values to read/write in an int
2481 variable, and because strtoul fails on values that exceed the
2482 size of a long. This fixes breakpoint problems on MON960.
2484 Thu Jul 11 11:39:31 1996 Fred Fish <fnf@cygnus.com>
2486 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.
2487 * config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
2489 Wed Jul 10 16:54:41 1996 Fred Fish <fnf@cygnus.com>
2491 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLE
2492 and MMALLOC_CHECK macros, and add comment indicating how host dependent
2493 makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or
2494 to use it but to not do heap corruption checking.
2495 * gdbserver/Makefile.in: Ditto.
2496 * utils.c (init_malloc): Replace warning() use with direct call of
2497 fprintf_unfiltered, since current_target has not yet been set and thus
2498 we cannot use warning(). If we try to use mmcheck and it fails,
2499 suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE
2500 defined. Other small mmalloc related cleanups.
2501 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1.
2502 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK.
2504 * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2505 * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2506 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2507 * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2508 * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT);
2509 * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2510 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2511 * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
2512 Remove obsolete defines.
2514 * config/alpha/alpha-linux.mh (MMALLOC_DISABLE):
2515 * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE):
2516 * config/rs6000/rs6000.mh (MMALLOC_DISABLE):
2517 * config/rs6000/aix4.mh (MMALLOC_DISABLE):
2518 * config/powerpc/aix4.mh (MMALLOC_DISABLE):
2519 * config/powerpc/aix.mh (MMALLOC_DISABLE):
2520 * config/ns32k/ns32km3.mh (MMALLOC_DISABLE):
2521 * config/mips/mipsm3.mh (MMALLOC_DISABLE):
2522 * config/mips/decstation.mh (MMALLOC_DISABLE):
2523 * config/m88k/cxux.mh (MMALLOC_DISABLE):
2524 * config/i386/i386mk.mh (MMALLOC_DISABLE):
2525 * config/i386/i386m3.mh (MMALLOC_DISABLE):
2526 * config/i386/i386gnu.mh (MMALLOC_DISABLE):
2527 Use MMALLOC_CFLAGS instead.
2529 Tue Jul 9 22:41:12 1996 Jeffrey A Law (law@cygnus.com)
2531 * h8300-tdep.c: Remove some outdated comments.
2532 (h8300_skip_prologue): Rework to be more correct for the H8/300H.
2533 Handle stm.l insns for the H8/S.
2534 (examine_prologue): Likewise.
2536 Tue Jul 9 16:48:55 1996 Raymond Jou <rjou@mexican.cygnus.com>
2538 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.
2540 Mon Jul 08 08:50:39 1996 Mark Alexander <marka@cygnus.com>
2542 * mon960-rom.c (mon960_open): Add floating point detection to
2543 prevent hang on non-FPU processors (PR 9775).
2544 (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem
2545 setting breakpoints and improve loading speed.
2547 Sun Jul 7 14:57:34 1996 Fred Fish <fnf@cygnus.com>
2549 * coffread.c (record_minimal_symbol): Don't presave name string
2550 on symbol_obstack before passing to prim_record_minimal_symbol.
2551 It now handles saving the string itself.
2552 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
2553 * mipsread.c (read_alphacoff_dynamic_symtab): Ditto.
2554 * os9kread.c (record_minimal_symbol): Ditto.
2555 * solib.c (solib_add_common_symbols): Ditto.
2557 * coffread.c (coff_symtab_read): Don't presave name string on
2558 symbol_obstack before passing to prim_record_minimal_symbol_and_info.
2559 It now handles saving the string itself.
2560 * dbxread.c (record_minimal_symbol): Ditto.
2561 * elfread.c (record_minimal_symbol_and_info): Ditto.
2563 * dstread.c (record_minimal_symbol): Remove static function that just
2564 called prim_record_minimal_symbol with the same args (after change to
2565 prim_record_minimal_symbol to do it's own name string saves).
2566 * nlmread.c (record_minimal_symbol): Ditto.
2567 * somread.c (record_minimal_symbol): Ditto.
2569 * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack.
2570 (hpread_read_function_type): Ditto.
2571 (hpread_process_one_debug_symbol): Ditto.
2572 * mdebugread.c (parse_symbol): Ditto.
2573 (new_symbol): Ditto.
2574 * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
2576 * coffread.c (process_coff_symbol): Use obsavestring to save
2577 SYMBOL_NAME, rather than obstack_copy0.
2578 * dstread.c (create_new_symbol): Ditto
2579 * symfile.c (obconcat): Ditto.
2580 * stabsread.c (patch_block_stabs): Ditto.
2581 * xcoffread.c (SYMNAME_ALLOC): Ditto.
2583 * symfile.c (obsavestring): Update comments
2584 * solib.c (solib_add_common_symbols): Remove local var origname.
2586 Wed Jul 3 15:56:08 1996 Stu Grossman (grossman@critters.cygnus.com)
2588 * configure: Re-build with autoconf-2.10.
2590 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,
2591 config/sparc/tm-sparclite.h: Initialize tm_print_insn from
2592 TM_PRINT_INSN, which comes from the tm file.
2594 Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
2596 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
2597 os9kread.c: Replace identical sym_offsets functions with
2598 default_symfile_offsets.
2599 * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
2600 macro to allocate section_offsets.
2601 * symfile.c (default_symfile_offsets): New function.
2602 * symfile.h: Declare default_symfile_offsets.
2603 * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
2604 simplify allocation of section_offsets.
2606 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2608 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2609 * configure configure.in: Only make sol-thread.o for native.
2610 Also, switch to dlopened libthread_db.so.1.
2611 * sol-thread.c: Switch to using dlopen to get the thread_db
2614 Thu Jun 13 16:53:25 1996 Stu Grossman (grossman@critters.cygnus.com)
2616 * configure, configure.in: Change test for libthread_db to only
2617 work for configs where build/host/target are the same.
2619 Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2621 * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
2624 * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
2626 * configure: Regenerate.
2628 Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2630 From Raymond Jou <rjou@mexican.cygnus.com>:
2631 * mpw-make.sed: Add lines to whack out autoconf hook
2634 Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
2636 * remote-e7000.c (e7000_stop): New function.
2638 Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
2640 * configure, configure.in: Add target sparclet.
2641 * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
2642 (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
2643 command to start process running on target is different from one
2644 to continue execution), MO_HEX_PREFIX (if addresses from monitor
2645 have a "0x" prefix).
2646 * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
2647 registers array. This is to allow NULLs to be place holders in
2648 the tm-*.h file so that only minor changes are needed when a new
2649 processor is introduced (eg, one without floating point).
2650 * sparc-tdep.c: Conditionally remove dependancies on floating
2652 * sparclet-rom.c, config/sparc/sparclet.mt,
2653 config/sparc/tm-sparclet.h: New files for target sparclet.
2654 * symfile.c (load_command): Add option for 2nd parameter; a load
2655 offset added to the vma of each section.
2657 Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
2659 * main.c (main): Add option "l" for setting remote_timeout.
2661 Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
2663 * remote-e7000.c, remote.c, target.h, top.c: Add set option
2664 "remote_timeout" for setting remote_timeout. Add set option
2665 "use_hard_breakpoints" for setting hardware .vs. memory
2668 Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
2670 * remote-e7000.c (e7000_parse_device): New function.
2671 Add option "tcp_remote" to target command if using
2672 tcp to connect to a remote host which is then connected
2673 via serial port to the e7000 (for exampole, a port master).
2674 (e7000_open): Change to call e7000_parse_device.
2676 Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
2678 * monitor.c (monitor_debug): Fix remotedebug buffering.
2680 Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
2682 * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
2683 (NATDEPFILES): Add a space.
2685 Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2687 * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
2688 is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
2690 * ch-exp.c (calculate_array_length): Function removed.
2692 Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2694 * remote-e7000.c (e7000_read_inferior_memory_large): New function.
2695 (e7000_xfer_inferior_memory): Call it.
2697 Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2699 * gdb/gdbserver/Makefile.in (docdir): Removed.
2701 Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2703 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
2704 Use autoconf set values.
2706 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2707 * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
2708 includedir): Use autoconf set values.
2710 * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
2711 * nlm/configure: Rebuilt.
2712 * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
2714 Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
2716 * stabsread.c (read_cfront_member_functions): add type
2718 Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
2720 * win32-nat.c: #include <unistd.h>.
2721 (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
2722 (child_create_inferior): Convert only env var PATH to win32 style.
2723 (set_pathstyle_dos): Delete.
2724 (_initialize_inftarg): Delete dos-path-style command.
2726 start-sanitize-gdbtk
2727 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
2729 * gdbtk.tcl (create_register_windows): Include missing '$'s.
2730 Add global declarations for various reg_format_* variables.
2731 * gdbtk.tcl (populate_register_window): Make initial window one
2732 line taller to account for new column header line.
2734 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
2736 * gdbtk.c (get_register): Support for printing raw formats.
2737 * gdbtk.tcl: Add hint for using debug_interface.
2738 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
2739 Enclose arg in braces for consistency.
2740 (create_registers_window, populate_reg_window, update_registers):
2741 Major rewrite to support displaying multiple formats in the register
2743 (init_reg_info): New function.
2744 (recompute_reg_display_list): Reset reg_display_list, start
2745 register display lines at line 2.
2748 Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
2750 * configure.in: Revise sol-thread.o test.
2751 * configure: Regenerated.
2753 * source.c (find_source_lines): Reassign size to result of read.
2755 start-sanitize-gdbtk
2756 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
2758 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
2759 avoid backing up over prompt. At every input, make sure insert
2760 point is at least after command start, handle control-u to delete
2762 (tclsh): Handle backspace to avoid backing up over prompt. Handle
2763 control-u to delete current input line.
2765 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
2767 * configure.in: disable gdbtk for *cygwin32* hosted compiles
2768 * configure: regenerated with autoconf 2.8
2771 Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2773 * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
2774 (h8300_command): Likewise.
2775 (set_machine): Likewise.
2776 (set_machine_hook): Likewise.
2777 (_initialize_h8300m): Likewise.
2779 * config/h8300/tm-h8300.h (h8300smode): Declare.
2781 Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2783 * somsolib.c (som_solib_create_inferior_hook): Handle tracking
2784 of shl_load calls for hpux10.
2786 Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
2788 * config.in: Regenerated.
2789 * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
2791 * configure: Regenerated.
2792 * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
2793 avoid name clashes with SunOS headers.
2795 Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
2797 From Michael Snyder <Michael_Snyder@next.com>:
2798 * bcache.c (print_bcache_statistics): Avoid divide-by-zero
2799 exception if one or more objfile has no symbols, such as when
2800 a dynamic library has been stripped.
2802 Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
2804 * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
2805 * configure configure.in: Only make sol-thread.o for native.
2806 Also, switch to dlopened libthread_db.so.1.
2807 * sol-thread.c: Switch to using dlopen to get the thread_db
2810 Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
2812 * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
2813 Change from 0xE0000000 to 0xC0000000.
2815 Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2817 * config/powerpc/xm-solaris.h: Initial version of support for
2820 Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
2822 * configure.in (configdirs): Force 4100 builds to use 4300 GDB
2824 * configure: Rebuild.
2826 * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
2827 little-endian builds.
2829 Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
2831 * inftarg.c (child_thread_alive): Protect declaration with
2832 #ifndef CHILD_THREAD_ALIVE.
2834 * source.c (find_source_lines): Check the time on the symtab's bfd if
2835 it exists, else check the time on the exec_bfd.
2837 Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
2839 * dsrec.c (make_srec): Fix calculation of address size
2840 to allow addresses less than 0x100.
2842 Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
2844 * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
2846 Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
2848 * remote-mips.c: cannot use EINVAL for breakpoint test since
2849 its value varies for different hosts (e.g. go32's is 19, while
2850 sunos is 22). Changed to hardcoded 22 since that is what the
2853 Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
2855 * configure: Regenerated.
2856 * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
2857 (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
2859 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
2861 * solib.c (solib_absolute_prefix, solib_search_path): New variables.
2862 (_initialize_solib): Add set/show commands for those variables.
2863 (solib_map_sections): Implement searching using them.
2865 Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
2867 Changes from: David Mosberger-Tang <davidm@azstarnet.com>
2869 * NEWS: Add Alpha Linux as a new native configuration.
2871 * mdebugread.c (parse_symbol): When we find a malloc() symbol with
2872 return type VOID, assume no debugging info is available for that
2873 object file and patch the return value into VOID *. Otherwise,
2874 operations requiring an implicit call to malloc() will fail.
2876 * infrun.c (wait_for_inferior): The criterion to detect entering a
2877 sigtramp handler is now: (a) the current pc is inside a sigtramp
2878 handler, (b) the previous pc is not in a sigtramp handler, and (c)
2879 the current stack pointer is "inner" than the old one. Condition
2880 (c) is new to avoid mistaking a return from a signal handler into
2881 sigtramp as a new sigtramp invocation.
2883 * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
2884 int may not be big enough to hold an address.
2885 (dcache_hit): Ditto.
2886 (dcache_peek_byte): Fix indentation.
2888 * configure.in (alpha-*-linux*): Add target.
2889 * configure: Rebuild
2891 * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
2892 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2893 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2894 (SIGCONTEXT_ADDR): Ditto.
2895 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2897 * config/alpha/alpha-linux.mh: New file.
2898 * config/alpha/alpha-linux.mt: Ditto.
2899 * config/alpha/nm-linux.h: Ditto.
2900 * config/alpha/tm-alphalinux.h: Ditto.
2901 * config/alpha/xm-alphalinux.h: Ditto.
2902 * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
2903 * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
2905 * config/alpha/alpha-osf2.mh: Ditto.
2907 * blockframe.c (find_pc_partial_function): Pass PC to
2908 SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
2909 that detect sigtramp code via designated code sequences (as is the
2910 case for Linux/Alpha, for example).
2912 * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
2913 to ignore new PC argument.
2914 * config/m68k/tm-hp300bsd.h: Ditto.
2915 * config/vax/tm-vax.h: Ditto.
2917 * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
2918 (alpha_osf_skip_sigtramp_frame): Ditto.
2919 (push_sigtramp_desc): Ditto.
2920 (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
2921 sigcontext address from frame.
2922 (alpha_saved_pc_after_call): When in sigtramp, use
2923 alpha_frame_saved_pc() instead of read-register().
2924 (after_prologue): When inside a dynamically generated sigtramp
2925 function, there is no prologue, so return address of first
2927 (alpha_in_prologue): Fix typo in comment.
2928 (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
2929 whether we're inside a dynamicaly generated sigtramp function. If
2930 so, create and push and appropriate procedure descriptor.
2931 (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
2932 the frame past a sigtramp frame (if the current frame is indeed a
2934 (init_extra_frame_info): Don't read next frame register off of
2935 stack-pointer when inside a dynamiccaly generated sigtramp.
2936 (alpha_pop_frame): Also unlink and destroy procedure descriptors
2937 created for dynamically generated sigtramp functions.
2939 * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
2940 <alpha/ptrace.h> instead of <machine/reg.h>
2942 Tue Jul 2 13:58:10 1996 Miles Bader <miles@gnu.ai.mit.edu>
2944 * gnu-nat.c (inf_validate_task_sc):
2945 Give terminal to gdb while asking question.
2946 (inf_resume): Don't validate the task suspend-count while execing.
2948 Thu Jun 13 11:04:52 1996 Miles Bader <miles@gnu.ai.mit.edu>
2950 * gnu-nat.c (inf_validate_task_sc): Query user before clearing any
2951 additional suspend count.
2952 (S_proc_wait_reply, gnu_attach): Don't call inf_validate_task_sc.
2953 (inf_resume): Call inf_validate_task_sc here.
2954 (gnu_resume): Call inf_update_procs to ensure noticing new threads.
2956 Fri Jun 7 17:00:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
2958 * gnu-nat.c (gnu_create_inferior: attach_to_child): Return PID.
2960 Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
2962 * h8300-tdep.c (IS_PUSH): Refine.
2963 (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
2964 (IS_SUB4_SP, IS_SUBL_SP): New macros.
2965 (h8300_skip_prologue): Handle H8/300H prologue code sequences.
2966 (examine_prologue): Handle addresses from 0x010000 to 0xffffff
2967 when in H8/300H mode. Get the return pointer's address correctly
2968 for the H8/300H. Handle H8/300H prolouge code sequences.
2970 * symfile.c (generic_load): Print the starting address
2971 of the file just loaded.
2973 Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
2975 * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
2977 Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2979 * breakpoint.c (bpstat_do_actions): Avoid endless recursion
2980 if a `source' command is contained in bs->commands.
2982 * infrun.c (wait_for_inferior): Update step_frame_address when
2983 stepping into a new line.
2985 From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
2986 * breakpoint.c (breakpoint_1): Add shlib_disabled case to
2989 Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
2991 * dsrec.c (load_srec): Add WAITACK parameter, for machines
2992 like EST visionICE that send back an ACK after each S-record.
2993 * monitor.c (monitor_wait_srec_ack): New function.
2994 (monitor_load): Pass monitor_wait_srec_ack to load_srec
2995 if the monitor's MO_SREC_ACK flag is set.
2996 * monitor.h: Define MO_SREC_ACK flag.
2997 * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
2998 * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
2999 * srec.h: Add WAITACK parameter to load_srec prototype.
3001 Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
3003 * config/sparc/sparclite.mt: Add the sparc simulator.
3005 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
3007 * defs.h (read_command_lines, query_hook): Update prototypes.
3008 (readline_begin_hook, readline_hook, readline_end_hook): Declare.
3009 * breakpoint.c (commands_command): Build message in temporary buffer
3010 and pass that, as well as tty control flag, to read_command_lines.
3011 * top.c (readline_begin_hook, readline_hook, readline_end_hook):
3013 (command_loop): Check for non-NULL instream before looping.
3014 (command_line_input): Use readline_hook when appropriate, to get
3015 user input from a GUI window.
3016 (read_next_line): Also build prompt if getting user input from a GUI.
3017 (recurse_read_control_structure): Fix typo in comment.
3018 (read_command_lines): Use passed in prompt and tty flag to decide how
3019 to build message. Use readline_begin_hook when appropriate, to set
3020 up a GUI interaction window. Just return head, whether NULL or not,
3021 after using readline_end_hook to complete GUI interaction.
3022 (define_command, document_command): Build message in a temporary
3023 buffer and pass it to read_command_lines, along with tty flag.
3025 start-sanitize-gdbtk
3026 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
3028 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
3029 (gdbtk_init): Set readline_begin_hook, readline_hook,
3030 and readline_end_hook.
3031 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
3032 gdbtk_tcl_readline_end): New functions.
3033 (tclsh): Pack scroll bar on right side of window, not left.
3036 Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3038 * blockframe.c (frameless_look_for_prologue):
3039 Add FUNCTION_START_OFFSET only if func_start is non-zero.
3040 * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
3041 pc is not in a known section.
3042 * stack.c (print_frame_info): Remove check for fi->pc in known
3043 section, now handled by lookup_minimal_symbol_by_pc.
3045 start-sanitize-gdbtk
3046 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
3048 * gdbtk.tcl (create_command_window): Change a misspelled "get"
3049 to the intended "cget".
3050 (delete_line): Fix so it deletes the current line at the
3054 Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
3056 * sh-stub.c: New file, was config/sh/stub.c.
3058 start-sanitize-gdbtk
3059 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
3061 * gdbtk.tcl (gdb_prompt): Set this early on.
3062 (create_command_window): Use gdb_prompt rather than "(gdb) ".
3063 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
3064 (tclsh): If an evaluation window already exists, just bring it
3065 to the front instead of trying to create another.
3066 * gdbtk.c (tk_command_loop): New function.
3067 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
3069 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
3071 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
3072 implement a tcl evaluation window for gdbtk maintainers to use.
3074 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
3076 * gdbtk.tcl (files_command): Correctly insert list of files into
3079 * gdbtk.tcl (files_command): listbox command no longer accepts
3082 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
3084 * gdbtk.tcl (create_command_window): If command window's buffer
3085 is disabled, don't execute any of the key bindings.
3088 Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
3090 * top.c (read_next_line): Fix thinkos. From Donn Seeley.
3092 * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
3094 * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
3095 Flush cached frames just before exiting.
3096 * remote-sim.c (gdbsim_resume): Complain if the program isn't
3098 * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
3100 Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
3102 * procfs.c (procfs_thread_alive procfs_stop): Make static.
3103 (procfs_pid_to_str): New routine to print out thread id's in an
3104 intelligible manner.
3105 * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
3106 which supply_register is called to fix bug with writing
3108 * config/sparc/tm-sun4sol2.h: Define default for
3109 target_pid_to_str in case host lacks libthread_db.
3111 Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
3113 * Makefile.in config.in configure configure.in
3114 config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
3115 config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
3116 and pthread support, since pre-2.5 systems don't come with
3119 * procfs.c (info_proc): Use int instead of id_t. Old versions of
3120 Irix don't seem to define this.
3122 start-sanitize-gdbtk
3123 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
3125 * gdbtk.c (tk_command): Catch case where no argument is given
3126 since this will cause the tcl interpreter to dump core.
3129 Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
3131 * top.c (execute_control_command, case while_control): Allow
3132 a while command to be interrupted.
3134 Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
3136 * sol-thread.c: More cleanup, add comments.
3137 (sol_thread_resume): Prevent people from trying to step
3139 (sol_thread_wait sol_thread_fetch_registers
3140 sol_thread_store_registers): Remove unnecessary check for
3141 sol_thread_active. These routines won't get called unless threads
3144 Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
3146 SH3-E support from Allan Tajii <atajii@hmsi.com>:
3147 * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
3149 (sh3e_reg_names): New register name array.
3150 (sh_processor_type_table): Add sh3e processor type.
3151 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
3152 (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
3153 full set of registers.
3154 * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
3155 (e7000_fetch_registers, e7000_wait): Use them.
3156 * sh3-rom.c (sh3_regnames): Add float registers.
3157 (sh3e_cmds, sh3e_ops): New globals.
3158 (sh3e_open): New function.
3159 (_initialize_sh3_rom): Rename from _initialize_sh3, set up
3162 Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
3164 * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
3165 Print out messages instead of codes for thread_db errors. Make
3166 access macros for thread and lwp manipulation. Make cleanups to
3167 fixup inferior_pid in case of errors.
3169 Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
3171 * aclocal.m4: Remove unused definition of AC_C_CROSS.
3172 * configure.in: Add powerpcle-*-solaris* host and target config
3173 so April 30th change does not get lost next time configure is
3176 Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
3178 * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
3179 infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
3180 win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
3181 avoid conflict with Solaris /usr/include/thread.h.
3183 Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3185 * abug-rom.c: Config file for the older style ABug monitor that
3186 runs on the mvme13x boards.
3187 * config/m68k/monitor.mt: Add abug support for m68k cross
3190 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
3192 * infcmd.c (do_registers_info): Always print the raw floating
3193 point value's bytes in big endian order, so the the leftmost bit
3194 is the most significant.
3195 * breakpoint.c (clear_momentary_breakpoints): Remove dead code
3196 that is referenced nowhere else.
3197 (set_breakpoint): Ditto.
3198 (do_enable_breakpoint): Created from enable_once_breakpoint
3199 with a couple of changes.
3200 (enable_breakpoint): Call do_enable_breakpoint with an appropriate
3201 bpdisp enum value to set disposition of breakpoint.
3202 (enable_once_breakpoint): Ditto.
3203 (enable_delete_breakpoint): Ditto.
3204 * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
3205 * symtab.c (find_pc_line): Improve comments.
3206 start-sanitize-gdbtk
3207 * gdbtk.c: Fix a couple of misspellings.
3209 * xcoffread.c: Ditto.
3211 Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
3213 * target.c (debug_to_xfer_memory): Insert line breaks when
3214 dumping the memory block.
3216 Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3218 * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
3219 returns a possibly modified pid.
3220 * inftarg.c (ptrace_him): Now returns pid;
3221 * m3-nat.c (m3_trace_him): Now returns pid;
3222 * infcmd.c (run_command): Minor cleanup.
3223 * infrun.c (wait_for_inferior): Add another check for one_stepped
3224 near where we read the pc to avoid erroneously setting
3225 random_signal for multi-threaded support.
3226 * procfs.c: Add support for Solaris LWPs. Remove def of
3227 LOSING_POLL. Many cleanups... Several workarounds for Solaris
3228 lossage. System call entry and exit are now handled by
3229 dynamically registered handlers.
3230 * (syscallname): Don't barf when handed an unknown syscall
3232 * (info_proc_syscalls): Ditto.
3233 * sol-thread.c: New file. Implements Solaris thread support.
3234 * symfile.c (symbol_file_add): Add call to target_new_objfile to
3235 notify target-dependent code about new symbol tables.
3236 * (clear_symtab_users): Call target_new_objfile to notify it of
3237 the removal of all symbol tables.
3238 * target.c (push_target): Make sure that to_close is non-zero
3240 * target.h (target_new_objfile): Provide default.
3241 * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
3242 of OSF can't hack using poll with /proc.
3243 * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
3244 sol-thread-new-objfile.
3245 * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
3246 add libthread_db.so.1 to NAT_CLIBS.
3247 * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
3250 Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
3252 * procfs.c (remove_fd): Fix copy of fds to fill hole left after
3253 removal of the requested fd.
3255 Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3257 * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
3260 * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
3262 start-sanitize-gdbtk
3263 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
3265 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
3266 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
3267 (file_popup_menu): Delete, never used.
3268 (listing_window_popup): Rename from listing_window_button_1,
3269 remove breakpoint toggling code.
3270 (toggle_breakpoint): New procedure.
3271 (create_file_win): Bind popup menu to button 2, toggle breakpoints
3272 with button 1 in breakpoint area, add display of tagged areas if
3276 Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
3279 * breakpoint.h (enum bpdisp): Add del_at_next_stop.
3280 * breakpoint.c (insert_breakpoints, watchpoint_check,
3281 bpstat_stop_status): Avoid bad references to memory freed via
3282 delete_breakpoint on watchpoints going out of scope.
3283 Do not delete these watchpoints, disable them and change their
3284 disposition to del_at_next_stop instead.
3285 (breakpoint_auto_delete): Delete all breakpoints whose disposition
3286 is del_at_next_stop.
3287 (breakpoint_init_inferior): Use switch to avoid reference to
3288 already deleted breakpoint.
3290 Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
3292 * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
3293 * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
3294 * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
3295 * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
3296 (solib_info): Call xcoff_relocate_symtab via the hook.
3297 (sharedlibrary_command): Ditto.
3298 * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
3299 (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
3300 (xcoff_init_loadinfo_hook): Define and initialize here.
3301 (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
3302 (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
3303 * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
3304 * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
3305 of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
3306 * rs6000-nat.c (_initialize_core_rs6000): Add initialization
3307 of xcoff_relocate_symtab_hook.
3309 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3311 * configure (powerpcle-*-solaris*): Add Solaris support.
3313 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
3316 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
3318 * c-valprint.c (c_val_print): Fix printing for arrays defined
3321 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
3323 Support for bi-endian remote breakpoints.
3324 * remote.c (big_break_insn, little_break_insn): New globals.
3325 (break_insn): Remove.
3326 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
3327 code if REMOTE_BREAKPOINT defined, otherwise call memory
3328 breakpoint functions.
3329 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
3330 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
3332 * mon960-rom.c (mon960_cmds): Remove forward decl.
3333 (mon960_load): Use current_monitor instead of mon960_cmds.
3334 (mon960_regnames): Remove backslashes from line ends.
3335 (_initialize_mon960): Fix documentation string.
3337 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
3339 * symfile.h (psymbol_allocation_list): Expand comments which
3340 describe the psymbol allocation list and how each field is
3343 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3345 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
3347 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
3349 * infcmd.c (run_command), solib.c (locate_base): Check for
3350 target_has_execution in addition to inferior_pid, a core file
3351 from a threaded program is yielding a non-zero inferior_pid.
3353 * sparc-tdep.c (get_saved_register): Handle window registers
3354 in a dummy frame correctly.
3356 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
3358 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
3359 so that anything that wants an allocation function not yet pulled
3360 in, will get it from mmalloc rather than a system library.
3361 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
3362 to avoid surprising results when used.
3364 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
3366 * stabsread.c: Changes and bug fixes for cfront support.
3367 Fix bug for class data members.
3368 Fix parsing bug when no base classes exist.
3369 Fix memory bug - allocate space for cplusplus specific info.
3370 Add support for static data.
3371 Add prototypes for static functions.
3372 Enhance comments to show what each function expects to parse.
3374 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
3375 function to resolve_cfront_continuation.
3377 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
3379 * infrun.c (wait_for_inferior): Call registers_changed when
3380 restarting the inferior to get over a nullified instruction.
3382 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
3384 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
3385 Add new support for parsing cfront stabs.
3387 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
3389 * infrun.c (wait_for_inferior): Move "have_waited" label
3390 outside of #ifdef conditionals. Don't trash the wait status
3391 if we get a signal and the current instruction is nullified.
3393 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
3395 * Makefile.in (VERSION): Bump version number to 4.16.1.
3396 * NEWS: Update for 4.16 release.
3398 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
3400 * monitor.h: Clean up comment formatting.
3401 (current_monitor): Remove decl.
3402 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
3403 (push_monitor, SREC_SIZE): Remove.
3404 * monitor.c: Expand old macro into current_monitor derefs
3406 * remote-os9k.c (current_monitor): Remove definition.
3408 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
3410 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
3412 (call_extra_exec_file_hooks): New function.
3413 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
3414 remove unused variables.
3415 (set_machine_hook): New function.
3416 (_initialize_h8300m): Initialize it.
3418 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
3420 * remote-mips.c (encoding): Don't specify size, to avoid bug in
3421 SunOS native compiler.
3423 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
3425 * monitor.c: Use int rather than LONGEST for values, since
3426 the formatting strings are not prepared to accept long longs.
3428 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
3430 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
3432 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
3434 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
3435 before de-referencing it. Prevents deref of NULL pointer if core
3436 file lacks .reg section.
3437 * defs.h: Rename floatformat_{to from}_long_double to
3438 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
3440 * findvar.c (extract_floating store_floating): Change all refs to
3441 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
3442 * utils.c: Change floatformat_{to from}_long_double to
3443 floatformat_{to from}_doublest cuz the new routines will use
3444 whatever size (double or long double) is appropriate.
3445 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3446 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
3447 floatformat... routine calls.
3449 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
3451 * stabsread.c (read_type): Move handling of '@' from type
3452 number handling to handling of types proper (as emitted by gcc!).
3453 For typedefs, allocate the typedef type before reading its
3454 definition, to properly handling recursive types.
3456 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
3458 * ch-exp.c (calculate_array_length): Fix prototype.
3460 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
3462 * remote-nindy.c (nindy_open): Acquire more target state so that
3463 user can attach to a previously running program.
3464 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
3465 conversion code. That's all handled in {extract store}_floating
3467 * utils.c (floatformat_to_double): Don't bias exponent when
3468 handling zero's, denorms or NaNs.
3469 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
3470 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
3471 FLOATFORMAT_TO/FROM_DOUBLEST macros.
3472 * config/i960/tm-nindy960.h: Undefine
3473 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
3474 REGISTER_CONVERTIBLE. These are no longer necessary now that all
3475 the magic happens in extract/store_floating.
3477 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3479 * eval.c (evaluate_subexp_standard): Report error when attempting to
3480 evaluate subscripts for types which cannot be subscripted.
3482 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
3483 Return a zero value with the return type of the member function
3484 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
3486 * values.h (value_x_binop, value_x_unop): Update prototypes
3488 * eval.c (evaluate_subexp_standard): Update all callers of
3489 value_x_binop, value_x_unop accordingly.
3491 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
3492 integral promotion on operands.
3494 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
3496 * README: Update for 4.16 release.
3497 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
3498 * configure: Regenerate with autoconf.
3499 * config.in: Regenerate with autoheader.
3500 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
3501 * top.c (command_loop): Ditto.
3503 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
3505 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3506 defaults for bi-endian targets. Replace function pointers for
3507 floatformat routines with macros. No need for these to be runtime
3509 * findvar.c: Get rid of floatformat function pointers. Use
3510 macros in extract_floating and store_floating.
3511 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
3512 Use floatformat macros.
3514 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
3516 From: Miles Bader <miles@gnu.ai.mit.edu>
3517 * configure.in (AC_CHECK_HEADERS): check for endian.h.
3518 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
3519 Add host & target cases for i[345]86-*-gnu*.
3520 * config.in: Regenerate with autoheader.
3521 * configure: Regenerate with autoconf.
3522 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
3523 (init.c): Don't scan mig-generated files.
3524 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
3525 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
3526 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
3527 rather than "#ifndef MACH".
3529 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
3531 * remote.c (remotewritesize): New GDB variable, controls size
3532 of memory packets sent to the target.
3534 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
3536 * dcache.c: Add prototypes. Make many functions static.
3537 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
3538 dcache_poke call dcache_xfer_memory directly in order to fix
3539 problems with turning off dcache. dcache_peek is now unnecessary,
3542 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
3543 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
3544 to a struct floatformat. This allows for better handling of
3545 targets whose floating point formats differ from the host by more
3546 than just byte order.
3547 * (floatformat_to_long_double floatformat_from_long_double):
3548 Prototypes for new functions in utils.c.
3549 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
3550 for pointers to floating point conversion functions. The actual
3551 function uses either double or long double if the host supports it.
3552 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
3553 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
3554 * (extract_floating store_floating): Rewrite. Now, if host fp
3555 format is the same as the target, we just do a copy. Otherwise,
3556 we call floatformat_{to from}_doublest.
3557 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
3558 `write' to `should_write'.
3559 * utils.c (floatformat_to_long_double
3560 floatformat_from_long_double): New routines that implement long
3561 double versions of functions in libiberty/floatformat.c.
3562 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
3563 i960 extended real (80 bit) numbers.
3564 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
3565 actually read or written.
3567 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3569 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
3570 (calculate_array_length): Move function from here ...
3572 * ch-exp.c (calculate_array_length): ... to here.
3573 (parse_primval): If we have a symbol with an array type
3574 and the length is 0, call calculate_array_length.
3576 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
3578 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
3579 Add some checks for powerset compatibility.
3581 * valops.c (value_slice): Use lowbound instead of lowerbound for
3582 call to slice_range_type to get correct bounds.
3584 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
3586 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
3588 * scm-lang.c (gdb_string.h): Include.
3589 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
3590 call to correct type (char *).
3591 * cp-valprint.c (cp_print_static_field): Ditto.
3592 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
3593 for external find_unwind_entry function (from hppa-tdep.c).
3594 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
3595 type of second arg to "char *" to be type compatible with
3597 (remote_wait): Cast second arg to strtol to correct type.
3598 * hppa-tdep.c (compare_unwind_entries): Change argument types to
3599 "const void *" to be type compatible with qsort, and then
3600 assign to local args prior to use.
3602 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
3604 * infptrace.c (kill_inferior): Remove call to "kill"; update
3607 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
3609 * remote-e7000.c: don't append :23 to target port if __WIN32__
3610 is defined (it's WinGDB).
3612 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
3614 From: Miles Bader <miles@gnu.ai.mit.edu>
3615 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
3616 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
3617 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
3618 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
3620 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
3622 * configure.in (case host): Add i386sco5 host.
3623 * configure: Regenerate.
3625 From: Robert Lipe <robertl@dgii.com>
3626 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
3627 target is an SVR3.2 with COFF, ELF, and shared libes, but
3629 * config/i386/i386sco5.mh: New file.
3630 * config/i386/nm-i386sco5.h: New file.
3632 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
3634 * bcache.c (bcache): When size of chunk to cache is exactly equal to
3635 BCACHE_MAXLENGTH, stash chunk as unique copy.
3637 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
3639 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
3640 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
3641 use it, rather than calling add_psymbol_addr_to_list.
3642 (add_psymbol_addr_to_list): Delete.
3643 (add_psymbol_to_list): Make psymbol static to avoid random data in
3644 gaps due to alignment of structure members.
3645 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
3646 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
3647 performance improvements by inlining via complicated macros and
3648 they just make gdb larger and harder to maintain.
3649 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
3650 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
3651 add_psymbol_to_list with appropriate long or CORE_ADDR args.
3652 (add_partial_symbol): Ditto.
3653 * partial-stab.h: Ditto.
3654 * os9kread.c (read_os9k_psymtab): Ditto
3655 * mdebugread.c (parse_partial_symbols): Ditto.
3656 (handle_psymbol_enumerators): Ditto.
3657 (demangle.h): Include.
3658 * hpread.c (hpread_build_psymtabs): Ditto.
3659 (hpread_build_psymtabs): Ditto.
3660 (demangle.h): Include
3662 start-sanitize-gdbtk
3663 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
3665 * gdbtk.c (running_now): New global variable.
3666 (gdb_cmd): Test it before executing any command.
3667 (gdbtk_call_command): Set it when inferior is running.
3668 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
3669 disable interaction with command window's text appropriately.
3671 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3673 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
3674 some versions of the kernel don't support it.
3677 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
3679 * configure.in: Check for setpgid function.
3680 * config.in: Regenerate with autoheader.
3681 * configure: Regenerate with autoconf.
3682 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
3683 if it is actually defined.
3684 (gdb_setpgid): Use HAVE_SETPGID.
3685 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
3686 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
3687 * c-exp.y, serial.c: Include <ctype.h>.
3688 * config/m68k/nm-news.h: Add typedef for pid_t which is
3689 apparently missing from <sys/types.h>. Enclose entire
3690 file in NM_NEWS_H ifndef and define when included.
3691 * config/mips/nm-news-mips.h: Ditto.
3692 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
3693 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
3695 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
3697 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
3698 * arm-tdep.c (arm_apcs_32): New global.
3699 (arm_addr_bits_remove, arm_saved_pc_after_call,
3700 arm_push_dummy_frame, arm_pop_frame): New functions.
3701 (arm_skip_prologue): Updated version from Richard Earnshaw.
3702 (_initialize_arm_tdep): Add set/show "apcs32".
3703 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
3704 arm_addr_bits_remove.
3705 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
3706 (frame_find_saved_regs): Declare properly.
3707 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
3708 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
3710 * config/arm/nm-arm.h: New file.
3711 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
3712 Move definitions to nm-arm.h.
3713 * config/arm/arm.mh (NAT_FILE): Define.
3715 * symfile.c (generic_load): Initialize data_count properly.
3717 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
3719 * symmisc.c (print_objfile_statistics): Print memory used by
3720 psymbol cache obstack.
3722 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
3724 * symfile.c (report_transfer_performance): New function.
3725 (generic_load): Call it to report transfer rate.
3726 * remote-e7000.c (e7000_load): Ditto.
3728 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3730 * mpw-make.sed: Change references to config.h to be in objdir,
3731 edit out rules to rebuild config.h.
3733 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
3735 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
3738 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
3740 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
3741 fetch_register, child_xfer_memory): Use call_ptrace function supplied
3742 by infptrace.c rather than calling ptrace directly.
3744 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
3746 * mon960-rom.c: Cleanups and elimination of unused code,
3747 clarify documentation string.
3748 (mon960_serial, mon960_ttyname): Remove.
3749 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
3750 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
3752 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
3754 * configure.in: Check whether printf family supports printing
3755 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
3756 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
3757 * configure: Regenerate.
3758 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
3759 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
3760 * configure.in: Fix have_gregset and have_fpregset autoconf
3761 variable names so that they match the pattern required to
3764 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
3766 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
3767 before testing against reg_ptr.
3768 * eval.c (evaluate_subexp_standard): Cast type of
3769 TYPE_FN_FIELD_VOFFSET to int.
3770 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3771 extract_long_unsigned_integer): Cast type of sizeof to int.
3772 * values.c (unpack_field_as_long, modify_field): Ditto.
3773 * valops.c (value_assign, call_function_by_hand): Ditto.
3774 * infcmd.c (do_registers_info): Ditto.
3775 * ser-tcp.c (tcp_open): Ditto.
3776 * remote.c (putpkt): Ditto.
3777 * dcache.c (dcache_peek): Ditto.
3778 * dcache.c (dcache_poke): Ditto.
3779 * m2-exp.y (yylex): Ditto.
3780 * gnu-regex.c (re_match_2): Ditto.
3781 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
3782 out unused macro definition and variables.
3783 * inftarg.c (proc_wait): Move from main.c to here, and make static.
3784 * valprint.c (val_print_string): Change bufsize from int to unsigned.
3785 * main.c (wait.h): Include.
3786 * top.c (command_line_input): Remove unused variable "c".
3787 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
3788 value TYPE_CODE_TYPEDEF to switch statement.
3789 (f_type_print_varspec_suffix): Add missing enum value
3790 TYPE_CODE_TYPEDEF to switch statement.
3791 * ch-exp.c (parse_primval): Add remaining enumeration values to
3792 switch statement, with no specific action.
3793 (ch_lex): Add LOC_UNRESOLVED in switch statement.
3794 (pushback_token): Ifdef out, since code using it is ifdef'd out.
3795 * stabsread.c (cleanup_undefined_types): Remove unused label
3797 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
3798 * maint.c (objfiles.h): Include.
3799 (maintenance_print_statistics): Remove unused variable "temp".
3800 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
3801 unused variable "found_file_symbol".
3802 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
3803 * language.c (lang_bool_type): Use existing function local type
3804 variable rather than create block local variables.
3805 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
3806 * infptrace.c (wait.h, command.h): Include.
3807 * ser-tcp.c (gdb_string.h): Include
3808 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
3809 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
3810 * command.c (complete_on_enum): Make assignment used as truth value
3811 explictly check against NULL.
3813 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
3814 that uses it is ifdef'd out.
3815 * parser-defs.h: Add prototype for write_dollar_variable.
3816 * infrun.c: Add prototype for write_pc_pid.
3817 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
3818 * symmisc.c (bcache.h): Include.
3819 * bcache.h: Add prototype for print_bcache_statistics.
3820 * symfile.c: Include <time.h>.
3821 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
3822 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
3823 * valarith.c (value_binop): Change result_len, promoted_len1,
3824 and promoted_len2 to unsigned int.
3825 * valarith.c (value_subscripted_rvalue): Change elt_offs and
3826 elt_size to unsigned int.
3827 * valops.c (value_array): Change typelength to unsigned int.
3828 (destructor_name_p): Change len to unsigned int.
3829 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
3830 * symfile.c (decrement_reading_symtab): Change return type to void.
3831 * valarith.c (value_subscript): Remove unused variable "word".
3832 (value_subscript): Remove unused variable "tint".
3833 * valops.c (auto_abandon): Ifdef out, since code using it is also
3835 * eval.c (init_array_element): Remove unused variable "val".
3836 * Makefile.in (values.o): Depends on scm-lang.h.
3837 (command.o): Depends upon wait_h.
3838 (ser-tcp.o): Depends upon gdb_string.h.
3839 (infptrace.o): Depends upon wait_h and command_h.
3840 (maint.o): Depends on objfiles.h and symfile.h.
3841 * values.c (allocate_repeat_value): Remove unused variable
3843 (scm-lang.h): Include.
3844 * breakpoint.c (create_longjmp_breakpoint): Enclose in
3845 GET_LONGJMP_TARGET define, unused otherwise.
3846 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
3847 i386_remove_watchpoint and i386_stopped_by_watchpoint.
3849 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
3851 * configure.in (sparc64-*-solaris2*): Delete.
3852 Stick with sparc-*-solaris2*.
3853 * configure: Regenerated.
3855 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
3857 * valops.c (value_assign): Make copy of internal variable value
3858 before returning it as a new value, since it is owned by the
3859 internal variable and will be freed along with it.
3861 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
3863 * From Peter Schauer.
3864 * breakpoint.c (breakpoint_re_set_one): Keep temporary
3865 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
3866 and bp_step_resume in case breakpoint_re_set_one is called due
3867 to a step over a dlopen call.
3868 * infrun.c (wait_for_inferior): Always remove breakpoints from
3869 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
3871 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
3873 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
3874 non-prototyped case over prototyped case for C.
3875 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
3877 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
3879 * os9kread.c (os9k_process_one_symbol): Note nonportable
3880 assumption that an int can hold a char *.
3882 * bcache.h (struct hashlink): Wrap data[] inside union with
3883 double to force longest alignment.
3884 (BCACHE_DATA): New macro to access data[].
3885 (BCACHE_ALIGNMENT): New macro to get offset to data[].
3886 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
3887 address of cached data. Use BCACHE_ALIGNMENT to compute
3888 amount of space to allocate for each hashlink struct.
3890 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
3892 * ch-lang.c (evaluate_subexp_chill): Fix typo.
3894 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
3896 * Makefile.in (VERSION): Bump version to 4.15.3
3898 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
3900 * config.in: Rename from config.h.in.
3901 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3902 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
3903 * configure: Rebuild.
3904 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
3905 Set CONFIG_HEADERS to config.h:config.in.
3907 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3909 * partial-stab.h (case N_ENDM): Finish current partial symbol
3910 table for Solaris 2 cc.
3912 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
3914 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
3915 PC in the registers array. From Peter Schauer.
3917 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
3919 * symfile.c (reread_symbols): Reinitialize bcache struct
3920 members to zero using memset. Also use memset to reinit
3921 global_psymbols and static_psymbols, rather than explicitly
3922 resetting each structure member.
3924 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
3926 * configure.in: Add fragment to create stamp-h.
3928 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3929 * configure.in (AC_CHECK_HEADERS): Check for link.h.
3930 * configure: Regenerate with autoconf.
3931 * config.h.in: Regenerate with autoheader.
3932 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
3934 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
3935 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
3936 older a.out based systems.
3938 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
3940 * config.h.in: New file.
3941 * acconfig.h: New file, for autoheader.
3942 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
3943 * configure: Regenerate.
3944 * Makefile.in (defs_h): Add config.h
3945 (distclean): Remove config.h and stamp-h during distclean.
3946 (config.h, stamp-h): New targets to remake config.h when necessary.
3947 * defs.h (config.h): Include before any other includes or defines.
3948 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
3949 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
3951 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
3953 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3954 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
3955 result in an empty line, to work around a bug in native Ultrix 4.4
3956 and OSF/1-3.2C make.
3958 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
3960 * configure.in: Add gdbserver to configdirs under linux.
3961 * configure: Regenerate.
3963 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3965 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
3966 * config/i386/tm-nbsd.h (NUM_REGS): Define.
3968 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
3970 * solib.c (solib_break_names): Add _r_debug_state for
3971 vanilla SVR4 implementations. From Peter Schauer.
3973 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
3975 * mon960-rom.c: New file; support mon960 rom monitor on i960.
3976 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
3977 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
3978 epecting prompt and echo during open.
3979 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
3980 determine if break should be sent as stop command.
3981 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
3982 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
3983 stack frame on mon960.
3984 * Makefile.in: Add mon960 files.
3985 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
3986 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
3987 * configure: Regenerated.
3988 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
3989 support mon960 rom monitor on i960.
3991 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
3993 With Michael Snyder:
3994 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
3995 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
3996 (handle_load_dll): Don't reload symbols.
3997 (handle_exception): Use the DEBUG_* names.
3998 (child_wait): Add DEBUG_* code.
3999 (_initialize_inftarg): Add new commands to set debug_ names.
4001 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
4003 * From Peter Schauer:
4004 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
4005 (bpstat_stop_status): Likewise.
4006 (remove_solib_event_breakpoints): Likewise.
4007 (clear_momentary_breakpoints): Likewise.
4008 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
4009 if we still can't read the memory for that breakpoint.
4010 (mention): Add bp_shlib_event case to keep gcc quiet.
4012 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
4014 * breakpoint.h (enum enable): New enum shlib_disabled for
4015 shared library breakpoints that have been temporarily disabled.
4016 * breakpoint.c: Handle temporarily disabled shared library
4017 breakpoints like disabled breakpoints in most places.
4018 (insert_breakpoints): Use shlib_disabled to indicate
4019 that an unsettable breakpoint is only temporarily disabled.
4020 (re_enable_breakpoints_in_shlibs): New function.
4021 * corelow.c (solib_add_stub): After adding shared libraries,
4022 try to reenable any temporarily disabled breakpoints.
4023 * infcmd.c (attach_command): Likewise.
4024 * infrun.c (wait_for_inferior): Likewise.
4026 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
4028 * defs.h (extract_long_unsigned_integer): Declare.
4029 * findvar.c (extract_long_unsigned_integer): New function.
4030 * printcmd.c (print_scalar_formatted): Use it.
4031 * valprint.c (val_print_type_code_int): Likewise.
4033 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
4035 * infcmd.c (do_registers_info): Ignore anonymous registers.
4036 * sh-tdep.c (set processor): New command to set specific
4038 (sh_reg_names, sh3_reg_names): Arrays of register names for
4039 SH and SH3 processors.
4040 (sh_set_processor_type): New function.
4041 * sh3-rom.c (sh3_open): Call it.
4042 (sh3_regname): Add names of all the bank registers.
4043 (sh3_supply_register): Clean up formatting.
4044 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
4046 (REGISTER_NAMES): Add names of bank registers.
4047 (FP15_REGNUM): Define.
4048 (REGISTER_VIRTUAL_TYPE): Use it.
4049 * monitor.c: Clean up some comments.
4051 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4053 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
4054 s* and t* symbols too.
4056 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
4058 * symfile.c (generic_load): Avoid division by zero.
4060 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
4062 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
4063 not just those with HANDLE_SVR4_EXEC_EMULATORS.
4066 * breakpoint.c (internal_breakpoint_number): Move to file scope.
4067 (create_solib_event_breakpoint): Use an internal breakpoint number.
4069 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4071 * valarith.c (value_in): Change builtin_type_chill_bool to
4074 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4076 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
4077 (match_string_literal): Handle control sequence.
4078 (match_character_literal): Deto.
4080 * ch-lang.c (chill_printchar): Change formating of nonprintable
4081 characters from C'xx' to ^(num).
4082 (chill_printstr): Deto.
4083 (value_chill_card, value_chill_max_min): New functions to process
4084 Chill's CARD, MAX, MIN.
4085 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
4087 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
4088 for Chill's CARD, MAX, MIN.
4090 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
4091 and change return type from builtin_type_int to
4092 builtin_type_chill_bool.
4094 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
4096 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
4097 from config/nm-nbsd.h.
4098 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
4099 from config/sparc/tm-nbsd.h.
4101 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
4102 instead of in config/m68k/xm-hp300hpux.h.
4104 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4106 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
4107 implementation for NetBSD systems.
4109 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
4111 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
4112 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
4114 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
4115 if "function" is pointer to non-function.
4117 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
4119 * top.c (print_gdb_version): Update copyright year.
4121 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
4124 * infrun.c (wait_for_inferior): Remove breakpoints and
4125 switch terminal settings before calling SOLIB_ADD.
4126 * solib.c (enable_break, SVR4 variant): Don't map in symbols
4127 for the dynamic linker, the namespace pollution causes real
4130 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
4132 * remote-mips.c (common_breakpoint): Explicitly terminate the
4135 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
4137 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
4138 * remote.c (remote_detach): Send a command 'D' to the target
4139 when detaching, update the function's comments.
4141 Thu Jun 6 16:11:38 1996 Miles Bader <miles@gnu.ai.mit.edu>
4143 * gnu-nat.c (thread_cmd_list): New declaration.
4144 (parse_int_arg): New function.
4146 Wed Jun 5 17:28:04 1996 Miles Bader <miles@gnu.ai.mit.edu>
4148 * gnu-nat.h (struct proc): Add DETACH_SC field.
4149 * gnu-nat.c (make_proc): Set DETACH_SC.
4150 (struct inf): Add DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
4151 (make_inf): Set DETACH_SC & DEFAULT_THREAD_DETACH_SC fields.
4152 (add_thread_commands): Add set/show for detach-suspend-count.
4153 Add takeover-suspend-count cmd.
4154 (inf_detach): Set suspend counts to the detach SC, not 0.
4155 (set_thread_detach_sc_cmd, show_thread_detach_sc_cmd,
4156 set_task_detach_sc_cmd, show_task_detach_sc_cmd,
4157 set_thread_default_thread_detach_sc_cmd,
4158 show_thread_default_thread_detach_sc_cmd): New functions.
4159 (show_task_cmd): Also show detach-suspend-count values.
4160 (thread_takeover_sc_cmd): New function.
4162 Fri May 31 16:49:24 1996 Miles Bader <miles@gnu.ai.mit.edu>
4164 * gnu-nat.c (show_thread_run_cmd): Actually print state.
4166 Thu May 30 10:47:56 1996 Miles Bader <miles@gnu.ai.mit.edu>
4168 * gnu-nat.c (inf_signal): Make unforwardable exceptions an error.
4170 Tue May 28 17:06:36 1996 Miles Bader <miles@gnu.ai.mit.edu>
4172 * gnu-nat.c (inf_validate_stopped): proc_getprocinfo takes a
4173 pointer to the flags now, not the flags themselves.
4175 Mon May 27 13:31:17 1996 Miles Bader <miles@gnu.ai.mit.edu>
4177 * gnu-nat.c (gnu_wait): Print debugging msgs for pending execs.
4178 (gnu_create_inferior): Check return from ptrace.
4180 Sun May 26 16:56:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
4182 * gnu-nat.h (struct proc): Add DEAD field.
4183 * gnu-nat.c (make_proc): Initialize DEAD.
4184 (inf_set_traced, inf_validate_task_sc, inf_validate_procs: Frob it.
4185 (gnu_wait): Only abort for 0 threads if the task isn't dead.
4187 Sat May 25 17:06:05 1996 Miles Bader <miles@gnu.ai.mit.edu>
4189 * gnu-nat.c (inf_signal): Pass SIGCODE when posting a signal.
4191 Wed May 22 18:44:28 1996 Miles Bader <miles@gnu.ai.mit.edu>
4193 * gnu-nat.c (S_proc_wait_reply): Add SIGCODE argument.
4194 (inf_set_traced): Only give no-signal-thread error message if
4195 turning *on* tracing.
4197 Wed May 15 13:03:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
4199 * gnu-nat.c (inf_validate_procs): If INF has no threads, always
4200 set inf->threads_up_to_date to 0.
4201 (inf_signal): Pass in new SIGCODE argument to msg_sig_post_untraced.
4202 (gnu_wait): Pass in new TIMEOUT arg to interrupt_operation.
4203 (proc_update_sc): Cast thread state arg to thread_set_state.
4204 (proc_get_state): Cast thread state arg to thread_get_state.
4205 (inf_validate_task_sc): Cast task_basic_info arg to task_info.
4206 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Call
4207 inf_update_procs before we lookup the thread.
4208 * config/i386/i386gnu.mh (MH_CFLAGS): New variable.
4210 Tue May 7 17:52:33 1996 Miles Bader <miles@gnu.ai.mit.edu>
4212 * gnu-nat.c (gnu_kill_inferior): Use inf_set_task to clear the task.
4214 Mon May 6 19:06:49 1996 Miles Bader <miles@gnu.ai.mit.edu>
4216 * gnu-nat.c (inf_set_traced): Use msg_set_init_int with
4217 INIT_TRACEMASK instead of setting the exec flags.
4219 Fri May 3 19:10:57 1996 Miles Bader <miles@gnu.ai.mit.edu>
4221 * gnu-nat.c (inf_validate_procs): Don't clear INF->task if we find
4222 the task's died, so others have a chance at it.
4223 (gnu_resume): When single-stepping a single thread, given an error
4224 if there is no such thread. When single-stepping one but running
4225 the others, just given a warning and still run all the threads.
4226 (gnu_wait): If there seem to be no threads, look harder, and
4227 signal an error if there really aren't any.
4228 (gnu_attach): Reset thread numbering to 0.
4230 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Give
4231 thread name in warning messages.
4233 * gnu-nat.c (active_inf): New function.
4234 (show_sig_thread_cmd, show_stopped_cmd): Use it.
4235 (info_port_rights, info_send_rights_cmd, info_port_sets_cmd,
4236 info_recv_rights_cmd, info_port_rights_cmd, info_port_rights_cmd):
4238 (add_task_commands): Add new port-right info commands.
4240 Fri Apr 26 20:42:16 1996 Miles Bader <miles@gnu.ai.mit.edu>
4242 * gnu-nat.c (gnu_wait): Instead of _hurd_intr_rpc_mach_msg, just
4243 use mach_msg with MACH_RCV_INTERRUPT.
4244 (set_noninvasive_cmd): New function.
4245 (add_task_commands): Add command entry for `set noninvasive'.
4247 Mon Mar 4 14:12:02 1996 Miles Bader <miles@gnu.ai.mit.edu>
4249 * gnu-nat.c (gnu_read_inferior): Use hurd_safe_memmove, not safe_bcopy.
4250 (safe_bcopy): Function removed.
4252 Mon Dec 4 14:18:26 1995 Miles Bader <miles@gnu.ai.mit.edu>
4254 * gnu-nat.c (proc_update_sc): Assert only threads can have state.
4255 (make_proc): Initialize state_valid & state_changed fields.
4257 Tue Nov 28 17:51:21 1995 Miles Bader <miles@gnu.ai.mit.edu>
4259 * reply_mig_hack.awk: New file.
4261 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
4263 * breakpoint.c (breakpoint_1): Print breakpoint thread field.
4265 * lynx-nat.c (child_wait): Return TARGET_WAITKIND_SPURIOUS for new
4268 Mon Nov 13 18:30:53 1995 Miles Bader <miles@gnu.ai.mit.edu>
4270 * target.c (debug_to_check_threads): New function.
4272 * inflow.c (terminal_init_inferior_with_pgrp): New function.
4273 (terminal_init_inferior): Call terminal_init_inferior_with_pgrp.
4274 * inferior.h (terminal_init_inferior_with_pgrp): New declaration,
4275 but only if PROCESS_GROUP_TYPE is defined.
4277 Mon Nov 6 16:42:09 1995 Miles Bader <miles@gnu.ai.mit.edu>
4279 * target.c (debug_to_thread_alive): Pass through the return value.
4281 Thu Nov 2 18:05:00 1995 Miles Bader <miles@gnu.ai.mit.edu>
4283 * target.c (signals, target_signal_from_host, target_signal_to_host):
4284 Add mach exceptions.
4285 * target.h (enum target_signal): Add mach exceptions.
4287 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
4289 * gnu-nat.c: New file: gnu native backend.
4290 * i386gnu-nat.c: New file: i386-specific part of gnu native backend.
4291 * gnu-nat.h: New file.
4292 * config/nm-gnu.h: New file.
4293 * config/tm-i386gnu.h: New file.
4294 * config/xm-i386gnu.h: New file.
4295 * config/i386/i386gnu.mh: New file.
4296 * config/i386/i386gnu.mt: New file.
4298 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
4300 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
4301 baseline for gdb 4.16 rerelease testing.
4303 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
4305 * somsolib.c (som_solib_create_inferior_hook): Before returning
4306 call clear_symtab_users.
4308 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
4310 * remote-e7000.c (e7000_open): Delete all breakpoints when
4311 connecting to e7000. Change connect message to allow use of
4312 monitor.exp in test suite.
4313 * (e7000_load): Print transfer rate of download.
4314 * symfile.c (generic_load): Print transfer rate of download.
4316 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
4318 * configure.in (mips*-*-vxworks*): New config.
4319 * configure: Regenerated.
4321 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
4322 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
4325 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4327 * partial-stab.h (case N_FUN): Function symbols generated
4328 by SPARCworks cc have a meaningless zero value, do not update
4329 pst->textlow if the function symbol value is zero.
4331 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
4332 for function prototype declaration symbols.
4334 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
4336 * remote-e7000.c (e7000_load): New routine to download via the
4338 * (e7000_wait): Don't backup PC when we hit a breakpoint.
4339 Apparantly new sh2 pods get this right...
4340 * (e7000_ops): Add call to e7000_load.
4342 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4344 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
4345 m68knbsd-nat.c: New files, support for NetBSD/m68k.
4347 * configure.in (m68k-*-netbsd*): New config.
4348 * configure: Regenerated.
4350 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
4352 * standalone.c (open, _initialize_standalone): Fix obvious typos
4353 reported by Martin Pool <martin@citr.uq.oz.au>.
4355 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
4357 * solib.c (solib_create_inferior_hook): Fix thinko.
4359 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
4361 * solib.c (solib_break_names): Define for Solaris and Linux.
4362 (enable_break): For SVR4 systems, first try to use the debugger
4363 interfaces in the dynamic linker to track shared library events
4364 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
4365 BKPT_AT_SYMBOL code to use shared library event breakpoints.
4366 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
4367 it no longer needs to restart/wait on the inferior.
4368 * symfile.c (find_lowest_section): No longer static.
4369 * symfile.h (find_lowest_section): Corresponding changes.
4371 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
4373 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
4374 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
4375 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
4376 * config/mips/tm-mips.h: Ditto.
4377 * config/pa/tm-hppa.h: Ditto.
4378 * config/rs6000/tm-rs6000.h: Ditto.
4379 * config/sparc/tm-sparc.h: Ditto.
4381 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4383 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
4385 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
4386 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4387 #ifdef'd out definitions --- Causes serious gdb failures on
4388 the i386. Need to investigate further before enabling.
4390 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
4391 fetch_core_registers): New functions. These functions are defined
4392 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
4393 with ptrace PT_GETREGS/PT_SETREGS.
4395 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
4397 * findvar.c (extract_floating store_floating): Replace `long
4398 double' with `DOUBLEST'.
4400 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4402 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
4405 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
4407 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
4409 * breakpoint.h (remove_solib_event_breakpoints): Declare.
4410 * breakpoint.c (remove_solib_event_breakpoints): New function.
4411 * somsolib.c (solib_create_inferior_hook): Remove all solib event
4412 breakpoints before inserting any new ones. Use a solib event
4413 breakpoint for the breakpoint at "_start".
4414 Remove extraneous "\n" from calls to warning.
4416 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
4419 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
4421 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
4422 for CORE_ADDR values.
4423 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
4424 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
4426 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4428 * mipsread.c (mipscoff_symfile_read): Unconditionally add
4429 alpha coff dynamic symbols for all symbol files. Makes skipping
4430 over the trampoline code work when stepping from a function in a
4431 shared library into a function in a different shared library.
4433 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
4435 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
4436 RETURN_VALUE_ON_STACK to return long doubles on the stack.
4438 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
4440 * Makefile.in (ch-exp.o): Add dependencies.
4441 (various): Add gdb_string.h to dependencies that need it.
4443 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
4445 * symmisc.c (print_symbol_bcache_statistics): Update description for
4446 printing byte cache statistics.
4448 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
4450 * Add native support for long double data type.
4451 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
4452 to store actual data. Change types of INT and FLOAT tokens to
4453 typed_val_int and typed_val_float respectively. Create new token
4454 DOUBLE_KEYWORD to specify the string `double'. Make production
4455 for FLOAT use type determined by parse_number. Add production for
4456 "long double" data type.
4457 * (parse_number): Use sscanf to parse numbers as float, double or
4458 long double depending upon the type of typed_val_float.dval. Also
4459 allow user to specify `f' or `l' suffix to explicitly specify
4460 float or long double constants. Change typed_val to
4462 * (yylex): Change typed_val to typed_val_int. Also, scan for
4464 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
4466 * configure, configure.in: Add check for long double support in
4468 * defs.h: Define DOUBLEST appropriatly depending on whether
4469 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
4470 for functions that handle this type.
4471 * expression.h (union exp_element): doubleconst is now type
4473 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
4474 * findvar.c (extract_floating): Make return value be DOUBLEST.
4475 Also, add support for numbers with size of long double.
4476 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
4478 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
4480 * valarith.c (value_binop): Change temp variables v1, v2 and v to
4481 type DOUBLEST. Coerce type of result to long double if either op
4483 * valops.c (value_arg_coerce): If argument type is bigger than
4484 double, coerce to long double.
4485 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
4486 arg type is float and > 8 bytes, then use pointer-to-object
4487 calling conventions.
4488 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
4489 Use appropriate format and precision to print out floating point
4491 * value.h: Fixup prototypes for value_as_double,
4492 value_from_double, and unpack_double to use DOUBLEST.
4493 * values.c (record_latest_value): Remove check for invalid
4494 floats. Allow history to store them so that people may examine
4495 them in hex if they want.
4496 * (value_as_double unpack_double): Change return value to DOUBLEST.
4497 * (value_from_double): Arg `num' is now DOUBLEST.
4498 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
4499 specific) to expect certain types to always be returned on the stack.
4501 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
4503 * bcache.c, bcache.h: New files to implement a byte cache.
4504 * Makefile.in (SFILES): Add bcache.c.
4505 (symtab_h): Add bcache.h.
4506 (HFILES_NO_SRCDIR): add bcache.h
4507 (COMMON_OBJS): Add bcache.o
4508 (bcache.o): New target.
4509 * dbxread.c (start_psymtab): Make global_syms & static_syms
4510 type "partial_symbol **".
4511 * hpread.c (hpread_start_symtab): Ditto.
4512 * os9kread.c (os9k_start_psymtab): Ditto.
4513 * stabsread.h (start_psymtab): Ditto.
4514 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
4515 * maint.c (maintenance_print_statistics): Call
4516 print_symbol_bcache_statistics.
4517 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
4519 * solib.c (allocate_rt_common_objfile): Ditto.
4520 * symfile.c (reread_symbols): Ditto.
4521 (free_objfile): Free psymbol bcache when objfile is freed.
4522 (objfile_relocate): Use new indirect psymbol pointers.
4523 * objfiles.h (struct objfile): Add psymbol cache.
4524 * symfile.c (compare_psymbols): Now passed pointers to pointers to
4526 (reread_symbols): Free psymbol bcache when freeing other objfile
4528 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
4529 psymbol using the psymbol bcache.
4530 (init_psymbol_list): Psymbol lists now contain pointers rather than
4531 the actual psymbols.
4532 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
4533 grown arrays of pointers.
4534 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
4536 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
4538 (print_symbol_bcache_statistics): New function to print per objfile
4540 (print_partial_symbol, print_partial_symbols,
4541 maintenance_check_symtabs, extend_psymbol_list):
4542 Account for change to pointer to pointer to partial symbol.
4543 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
4544 make_symbol_completion_list):
4545 Account for change to pointer to pointer to partial symbol.
4546 * symtab.h (bcache.h): Include.
4547 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
4548 type "partial_symbol **".
4550 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
4552 * dwarfread.c (free_utypes): New function.
4553 (read_file_scope): Call free_utypes as cleanup, rather than just
4554 freeing the utypes pointer.
4556 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4558 * demangle.c (is_cplus_marker): New function, checks if a
4559 character is one of the commonly used C++ marker characters.
4560 * defs.h (is_cplus_marker): Add prototype.
4561 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
4562 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
4563 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
4564 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
4565 values.c (vb_match): Use is_cplus_marker instead of comparison
4568 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
4570 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
4571 delete entirely someday.
4573 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
4575 * mpw-make.sed: Edit out makefile rebuild rule.
4576 (host_alias, target_alias): Comment out instead of deleting.
4577 (@LIBS@): Edit out references.
4579 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
4581 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4582 Use n_psyms in OBJSTAT, not psyms.
4584 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
4586 * configure.in (sparclet-*-aout*): New config.
4587 * configure: Regenerated.
4589 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
4591 * somsolib.c (som_solib_add): Use xmalloc rather than bare
4592 unchecked call to malloc.
4593 * remote-mips.c (pmon_load_fast): ditto.
4594 * remote-mm.c (mm_open): ditto.
4595 * hpread.c (hpread_lookup_type): ditto.
4596 * remote-adapt.c (adapt_open): ditto.
4598 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
4600 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
4601 allocate_saved_f77_common_node, allocate_common_entry_node,
4602 add_common_block): Use xmalloc rather than malloc, some of which
4604 * gnu-regex.c: At same point as other gdb specific changes
4605 #undef malloc and then #define it to xmalloc.
4606 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
4607 bare unchecked calls to malloc/realloc.
4608 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
4609 unchecked call to malloc.
4611 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
4613 * symtab.c (gdb_mangle_name): Change opname var to be const to
4614 match return val of cplus_mangle_name.
4615 * i960-tdep.c: Change arg types of next_insn to match callers.
4617 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
4619 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
4620 apparently aren't needed in any reasonably recent version of
4623 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
4625 * stabsread.c (read_range_type): If !self-subrange and language
4626 is Chill, assume a true range. If a true_range is a sub_subrange,
4627 use builtin_type_int for index_type.
4629 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
4631 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
4632 with an ANSI compiler.
4634 start-sanitize-gdbtk
4635 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
4637 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
4638 double-clicking will work again.
4639 (create_asm_win): Put "break" at end of all B1 bindings.
4640 (create_file_win): Lower "sel" tag, don't raise it.
4641 (ensure_line_visible): New proc.
4642 (update_listing, update_assembly): Use it.
4643 (create_copyright_window): Destroy window on Leave event.
4644 (create_command_window): Put "break" at end of all B2 bindings.
4647 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
4649 From Michael_Snyder@NeXT.COM (Michael Snyder):
4650 * valops.c (value_arg_coerce): Coerce float to double, unless the
4651 function prototype specifies float.
4653 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
4655 * language.c (set_language_command): Use languages table when
4656 printing available languages.
4658 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
4660 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
4661 * command.c (add_cmd): Add missing initialization for enums member.
4662 Reorder members to match structure declaration to make it easier to
4663 tell when one is missing.
4664 * exec.c (exec_file_command): Fix problem where filename in malloc'd
4665 memory is referenced after being freed.
4667 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4669 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
4670 AT_name tag is missing.
4672 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
4673 FLTWATCH and FLTKWATCH are defined.
4675 * remote.c (remote_read_bytes): Advance memaddr for transfers,
4676 return number of bytes transferred for partial reads.
4678 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
4680 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
4682 * win32-nat.c (mappings): Add ppc registers.
4683 (child_resume): Turn off step for ppc.
4685 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
4687 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
4688 xm-cygwin32.h): New.
4689 * config/i386/(*win32*): Becomes *cygwin32*.
4690 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
4691 (powerpcle-*-cygwin32): New.
4692 * configure: Regenerate.
4693 * win32-nat.c (child_create_inferior): Call CreateProcess
4694 with the right program arg.
4696 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
4698 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
4700 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
4702 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
4704 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4706 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
4708 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
4710 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
4711 here from config/i386/xm-i386mach.h, fix name.
4712 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
4713 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
4714 here from config/i386/xm-ptx4.h.
4715 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
4716 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
4717 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
4718 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
4719 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
4721 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
4722 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
4723 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
4725 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
4727 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
4728 floating point correctly.
4729 (STORE_RETURN_VALUE): Likewise.
4730 * config/pa/tm-pro.h (SOFT_FLOAT): define.
4732 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
4734 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
4735 Define to what should be reasonable values. However, apparently
4736 a bug in linux mmap prevents mapped symbol tables from working.
4738 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
4740 * defs.h (errno.h>: Move #include closer to head of file to solve
4741 obscure problem with systems that declare perror with const arg, in
4742 both errno.h and stdio.h, and const is defined away by intervening
4745 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
4747 From Jon Reeves <reeves@zk3.dec.com>:
4748 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
4749 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
4751 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
4753 * Makefile.in (diststuff): Make all-doc; diststuff target does not
4754 exist in doc/Makefile.in.
4756 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
4758 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
4760 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
4762 * ch-valprint.c (calculate_array_length): New function to
4763 determine the length of an array type.
4764 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
4765 array type is zero, call calculate_array_length.
4767 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
4768 values may not be sorted. Scan all entries and set the real lower
4771 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
4773 * config/xm-linux.h: Move include of solib.h and #define of
4774 SVR4_SHARED_LIBS from here ...
4775 * config/nm-linux.h: ...to here.
4777 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
4779 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
4780 Also check for gregset_t and fpregset_t types.
4781 * configure: Regenerate.
4782 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
4784 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
4785 and HAVE_FPREGSET_T are defined. These changes allow systems
4786 like linux that are migrating to /proc support to use a single
4787 configuration for both new and old versions.
4789 * config/i386/linux.mt: Note that this is now for both a.out and
4791 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
4793 * config/i386/tm-linux.h (tm-sysv4.h): Include.
4794 * config/i386/xm-linux.h (solib.h): Include
4795 (SVR4_SHARED_LIBS): Define.
4796 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
4797 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
4798 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
4801 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
4803 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
4804 * config/i386/xm-sun386.h: Ditto.
4805 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
4807 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
4809 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
4811 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4813 From Greg McGary <gkm@gnu.ai.mit.edu>:
4814 * dcache.c (dcache_peek, dcache_poke): Advance addr for
4817 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
4819 * infrun.c (normal_stop): Fix test for shared library event.
4821 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
4823 * configure.in (sparc64-*-*): Add default host configuration.
4824 start-sanitize-gdbtk
4825 (sparc64-*-solaris2* host): Link statically if GCC used.
4827 (sparc64-*-solaris2*): Add target configuration.
4828 * configure: Regenerated.
4829 * sparc/sp64sol2.mt: New file.
4831 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
4833 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
4835 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
4837 * Makefile.in (lint): Close backquotes.
4839 start-sanitize-gdbtk
4840 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4842 * gdbtk.tcl, gdbtk.c: Updated copyrights.
4844 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
4846 * configure: Rebuilt.
4849 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
4851 * NEWS: Make note of new record and replay feature for
4852 remote debug sessions.
4853 * serial.c (gdbcmd.h): Include.
4854 (serial_logfile, serial_logfp, serial_reading, serial_writing):
4855 Define here, for remote debug session logging.
4856 (serial_log_command, serial_logchar, serial_write, serial_readchar):
4857 New functions for remote debug session logging.
4858 (serial_open): Open remote debug session log file when needed.
4859 (serial_close): Close remote debug session log file when needed.
4860 (_initialize_serial): Add set/show commands for name of remote
4861 debug session log file.
4862 * serial.h (serial_readchar): Declare
4863 (SERIAL_READCHAR): Call serial_readchar().
4864 (SERIAL_WRITE): Call serial_write().
4865 (serial_close): Declare as extern.
4866 (serial_logfile, serial_logfp): Declare.
4867 * top.c (execute_command): Declare serial_logfp. Log user command
4868 in remote debug session log if log file is open.
4869 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
4870 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
4871 * remote-array.c (SREC_SIZE): Remove, duplicates define in
4873 * remote-array.c (hexchars, hex2mem): Remove, unused.
4874 * gdbserver/low-linux.c (store_inferior_registers): Remove
4875 unnecessary extern declaration of registers[].
4876 * gdbserver/Makefile.in (all): Add gdbreplay.
4877 * gdbserver/gdbreplay.c: New file.
4878 * gdbserver/README: Give example of recording a remote
4879 debug session with gdb and then replaying it with gdbreplay.
4881 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
4883 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
4884 (read_one_struct_field): Support boolean bitfields.
4885 * c-valprint.c (c_val_print): Print booleans properly.
4887 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
4889 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
4891 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
4893 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
4895 * ch-exp.c (parse_tuple): Error if invalid mode.
4897 * value.h (COERCE_ARRAY): Don't coerce enums.
4898 (COERCE_ENUM): Don't COERCE_REF.
4899 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
4900 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
4901 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
4902 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
4903 Add COERCE_REF before COERCE_ENUM.
4904 * values.c (value_as_long): Simplify.
4906 * valops.c (value_array): Create internalvar if !c_style_arrays.
4908 * language.c (lang_bool_type): Add Fortran support.
4909 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
4911 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
4913 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
4914 All references changed.
4915 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
4916 Update state table. Reformat so that it's still readable.
4917 When we hit the shlib_event breakpoint, set the calss of shlib_event.
4918 (breakpoint_1): Add "shlib events" as a breakpoint type.
4919 Print the shlib_event breakpoint like other breakpoints.
4920 (create_solib_event_breakpoint): New function.
4921 (breakpoint_re_set_one): Handle solib_event breakpoints.
4922 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
4923 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
4925 (create_solib_event_breakpoint): Declare.
4926 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
4927 (normal_stop): Inform the user when the inferior stoped due
4928 to a shared library event.
4929 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
4930 to control whether or not gdb continues the inferior or stops it when
4931 a shared library event occurs.
4932 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
4933 * somsolib.c (TODO list): Update.
4934 (som_solib_create_inferior_hook): Arrange for gdb to be notified
4935 when significant shared library events occur.
4936 * hppa-tdep.c (find_unwind_entry): No longer static.
4938 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
4940 * printcmd.c (print_insn): Pass fprintf_unfiltered to
4941 INIT_DISASSEMBLE_INFO.
4942 start-sanitize-gdbtk
4943 * gdbtk.c (gdb_disassemble): Likewise.
4946 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
4948 * remote.c (remotebreak): New GDB variable.
4949 (remote_break): New global.
4950 (remote_interrupt): Send a break instead of ^C if remote_break.
4951 * NEWS: Describe the new variable.
4953 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
4955 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
4957 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
4959 * hp300ux-nat.c (getpagesize): Remove unused function
4960 fetch_core_registers.
4961 (hp300ux_core_fns): Remove, is unused.
4962 (_initialize_core_hp300ux): Remove, is unused.
4963 (gdbcore.h): Remove #include, no longer needed.
4965 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
4967 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
4968 ptrace bug in aix4.1.3 on the rs6000.
4970 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
4972 * remote-hms.c (hms_ops): Add value for to_thread_alive.
4973 * remote-nindy.c (nindy_ops): Ditto.
4974 * remote-udi.c (udi_ops): Ditto.
4976 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
4978 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
4979 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
4980 pmon_load_fast): New functions. Support for the PMON monitor world.
4981 (common_open): New function to merge support for different monitors.
4982 (mips_open): Use common_open().
4983 (mips_send_command): New function.
4984 (mips_send_packet): Scan out-of-sequence packets.
4985 (mips_enter_debug, mips_exit_debug): New functions.
4986 (pmon_ops): New target definition structure.
4988 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
4990 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
4991 specified on the make command line (via make LIBS=xxx).
4993 * configure.in (enable-gm): magic.o -> gmagic.o.
4996 start-sanitize-gdbtk
4997 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
4999 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
5000 (add_expr): Changes from create_expr_window.
5001 (create_command_window): Set focus.
5002 (delete_expr): Rewrote.
5003 (expr_update_button): New proc.
5004 (add_expr): Put bindings on FocusIn, FocusOut.
5005 Don't allow .file_popup to be torn off.
5008 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
5010 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
5011 is set but there are no psymtabs.
5013 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
5015 * dsrec.c (load_srec): Remove unused variable.
5016 * monitor.c (monitor_expect): Don't expect a ^C to echo.
5017 * serial.c (serial_open): Add parallel interface.
5018 * sh3-rom.c (parallel, parallel_in_use): New.
5019 (sh3_load): If parallel_in_use, download though the
5021 (sh3_open): Open parallel port if specified.
5022 (sh3_close): New function.
5023 (_inititalize_sh3): Add sh3_close hook and documentation.
5024 * monitor.c (monitor_close): Export.
5025 * monitor.h (monitor_close): Add prototype.
5027 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
5029 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
5030 * remote.c (remotetimeout): New GDB variable, use to set the
5031 remote timeout for reading.
5033 start-sanitize-gdbtk
5034 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
5036 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
5037 (update_listing): Use lassign. Use "see" to scroll. Don't need
5038 screen_top, screen_bot, screen_height.
5039 (update_assembly): Use "see" to scroll.
5040 (textscrollproc): Removed.
5041 (create_file_win): Don't use textscrollproc.
5042 (asmscrollproc): Removed.
5043 (create_asm_window): Don't use asmscrollproc.
5044 (create_asm_win): Ditto.
5045 (screen_height, screen_top, screen_bot): Removed.
5046 (run_editor): New proc.
5047 (build_framework): Use it.
5048 (create_file_win, create_source_window): Don't use textscrollproc.
5049 (create_breakpoints_window): Set -xscrollcommand on canvas.
5050 (not_implemented_yet): Default button is 0.
5051 (delete_char): Don't use tk_textBackspace.
5052 (create_command_window): Allow Tk bindings to fire after deleting
5054 (create_command_window): Make Delete delete left, not right.
5057 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
5059 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
5060 to get "struct core_fns" defined.
5061 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
5062 Are dependent upon gdbcore_h.
5064 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
5066 * symfile.c (decrement_reading_symtab): New function.
5067 * symfile.c, symtab.h (currently_reading_symtab): New variable.
5068 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
5069 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
5070 currently_reading_symtab (since that could infinitely recurse).
5072 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
5074 * stabsread.c (read_struct_type): Trivial simplification.
5076 * stabsread.c (define-symbol): Use invisible references
5077 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
5078 * valops.c (call_function_by_hand): Likewise.
5079 * eval.c (evaluate_subexp_standard): When known, use the formal
5080 parameter type as the expected type when evaluating arg expressions.
5081 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
5083 start-sanitize-gdbtk
5084 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
5086 * main.c (main): Disable window interface if --help or --version
5089 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
5091 Changes in sync with expect:
5092 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
5094 * aclocal.m4: Replaced with version from expect.
5095 * configure: Regenerated.
5098 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
5100 * configure.in, configure: Recognize rs6000-*-aix4*.
5101 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
5102 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
5103 * config/rs6000/xm-aix4.h: New file.
5104 * config/xm-aix4.h: New file.
5106 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
5108 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
5109 * gdbserver/low-linux.c: New file.
5110 * remote.c (remote_read_bytes): Fix aborts on larger packets.
5112 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
5114 * stabsread.c (define_symbol): If register value is too large,
5115 tell what it is and what max is.
5117 start-sanitize-gdbtk
5118 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
5120 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
5121 gdbtk_tcl_flush): Use "see", not "yview".
5122 (gdbtk_tcl_query): Use questhead bitmap.
5123 various: Always wrap condition of 'if' in {...}.
5124 (add_breakpoint_frame): Set -value on radiobuttons.
5125 (lassign): New proc.
5126 (add_breakpoint_frame): Use lassign, not series of assignments.
5127 (decr): Made faster.
5128 (interactive_cmd): Use "see", not "yview".
5129 (not_implemented_yet): Use warning bitmap.
5130 (update_expr): Don't allow $expr to be evalled by Tcl.
5131 (create_expr_window): Don't use "focus".
5132 (delete_char, delete_line): Define globally.
5133 (delete_line, delete_char, create_command_window, update_autocmd,
5134 build_framework, create_asm_win, create_file_win): Use "see", not
5136 (create_copyright_window, center_window, bind_widget_after_class):
5138 (FSBox,create_command_window, create_autocmd_window): Binding
5140 (textscrollproc): Define globally.
5141 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
5142 Home, End, Up, and Down are all defined by Tk.
5143 (apply_filespec): Use error bitmap in dialog.
5144 (files_command): Don't use tk_listboxSingleSelect.
5145 (files_command): Don't use "uniq" to remove duplicates from a
5147 (update_assembly): Use lassign.
5148 (create_asm_win): Removed redundant bindings.
5149 (listing_window_button_1, file_popup_menu): Use tk_popup.
5150 (ButtonRelease-1 binding): Just remove tag from window; rest
5153 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
5154 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
5155 (gdbtk_call_command): Ditto.
5158 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
5160 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
5161 enum namespace -> enum_namespace change.
5163 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
5165 * ch-exp.c (parse_primval): In case ARRAY, add missing
5168 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
5170 * remote-mips.c (mips_receive_header): Recognize \012 instead
5171 of \n, but write \n when program sends a \012.
5172 * ser-mac.c (mac_input_buffer): Increase size of buffer.
5174 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
5176 * infptrace.c (initialize_infptrace): Move function out of
5177 #ifdef conditional; put code within the function inside an
5180 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
5181 arguments. Sorting is now dependent on OBJF_REORDERED. All
5182 callers/references changed.
5183 * dbxread.c (read_ofile_symtab): Correctly determine value for
5184 last_source_start_addr for reordered executables.
5185 (process_one_symbol): Handle N_FUN with no name as an end of
5187 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
5188 is the high text address for a psymtab.
5189 (case N_SO): Likewise.
5190 (case N_FUN): Handle N_FUN with no name as an end of function
5192 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
5193 at the same address rather than a random subset of them.
5194 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
5195 * elfread.c (elf_symfile_init): Similarly.
5196 * somread.c (som_symfile_init): Similarly.
5197 * xcoffread.c (xcoff_symfile_init): Similarly.
5199 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
5201 * stack.c (print_stack_frame print_frame_info) symmisc.c
5202 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
5203 that catch_errors doesn't get blindsided by QUIT and lose the
5204 cleanup chain. This fixes a problem where ^C while in a
5205 user-defined command sometimes leaves instream NULL and causes a
5206 segfault in command_loop.
5208 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
5210 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
5212 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
5214 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
5215 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
5216 srec.o renamed to dsrec.o.
5218 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
5220 * breakpoint.c (remove_breakpoint): Change error to warning so
5221 that hardware watchpoint removal problems won't leave breakpoint
5222 traps in the target.
5223 start-sanitize-gdbtk
5224 * configure configure.in: Make --enable-gdbtk be the default.
5226 * remote-e7000.c (e7000_insert_breakpoint,
5227 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
5229 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
5230 compensate for e7000 maladjustment.
5231 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
5232 which prevented hardware watchpoints from working.
5234 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
5236 * infptrace.c (udot_info): New function.
5237 (PT_*): Define each individually if that one is not defined.
5238 * rs6000-nat.c (kernel_u_size): New function
5239 Include <sys/user.h> for "struct user"
5240 * alpha-nat.c (kernel_u_size): New function.
5241 Include <sys/user.h> for "struct user"
5242 * sparc-nat.c (kernel_u_size): New function.
5243 Include <sys/user.h> for "struct user"
5244 * i386b-nat.c (kernel_u_size): New function.
5245 * i386v-nat.c (kernel_u_size): New function.
5246 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
5247 (kernel_u_size): Declare.
5248 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
5249 (kernel_u_size): Declare.
5250 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
5251 (kernel_u_size): Declare.
5252 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
5253 (kernel_u_size): Declare.
5254 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
5255 (kernel_u_size): Declare.
5257 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
5259 * mdebugread.c (mylookup_symbol): enum namespace becomes
5260 enum_namespace type.
5261 * symfile.c (add_psymbol_to_list)
5262 (add_psymbol_addr_to_list): Ditto.
5263 * symtab.c (lookup_partial_symbol): Ditto.
5264 (lookup_symbol): Ditto.
5265 (lookup_block_symbol): Ditto.
5266 * win32-nat.c (handle_load_dll): Use incoming dll base.
5267 (child_wait): Catch DLL load errors.
5268 (create_child_inferior): Translated between paths correctly.
5270 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
5272 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
5273 from NUM_REGS to get number of general registers that we care about.
5274 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
5275 of number of general regs and number of floating point regs.
5277 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
5279 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
5280 (SKIP_TRAMPOLINE_CODE): New.
5281 * config/i386/xm-win32.h (CANT_FORK): Deleted.
5282 (SLASH*) Changed to use unix style slash.
5283 * symtab.h (namespace enum): becomes typedef to avoid namespace
5285 * infcmd.c (path_command): Use empty string if PATH name not set.
5286 * i386-tdep.c (skip_trampoline_code): New function.
5287 * srec.c: Renamed dsrec.c to avoid filename collision.
5288 * Makefile.in: Cope with renaming.
5290 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
5292 * symmisc.c (print_objfile_statistics): Print memory use statistics
5293 for objfile psymbol, symbol, and type obstacks.
5295 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
5297 * config/mips/nm-irix5.h: Restore.
5298 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
5299 from Lee Iverson <leei@ai.sri.com>.
5300 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
5301 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
5303 For older changes see ChangeLog-95
5309 version-control: never