1 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
4 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
5 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
6 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
7 Use REGISTER_SIZE, unsigned LONGEST, and
8 {store,extract}_unsigned_integer, instead of sizeof
9 (REGISTER_TYPE) and REGISTER_TYPE.
10 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
11 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
13 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
16 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
18 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
19 of the current frame when "fromleaf" is true. Do not adjust the
20 frame base of the innermost frame if it is a leaf function.
22 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
24 * stabsread.c (define_symbol): Only combine a p/r pair into a
25 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
27 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
29 * valops.c (value_struct_elt): Check for (value)-1 return from
32 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
34 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
35 The old way (using #undef in tm.h) was ugly and asking for
36 trouble, because it makes it possible for some file to use the
37 wrong definition. Move definition of HOST_CHAR_BIT after definition
39 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
40 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
43 * mdebugread.c: Change the builtin_type_* in this file to
44 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
45 complex and float decimal.
47 * printcmd.c (disassemble_command): Call wrap_here between printing
48 address and printing instruction.
50 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
52 * stabsread.c (read_type): Don't fall through 'S' case (the case it
53 was falling though happened to do the right thing ("break;") but that
54 is hardly a good thing to assume).
56 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
58 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
59 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
60 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
61 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
62 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
63 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
64 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
65 Handle TYPE_CODE_ENUM.
66 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
67 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
68 * gdbtypes.c (force_to_range_type): New.
69 * gdbtypes.c (create_set_type): Make work, following Chill layout.
70 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
71 * stabsread.c (read_type): Distinguish string and bitstring from
73 * valarith.c (value_subscript), valops.c (value_coerce_array):
74 Handle STRINGs as well as ARRAYs.
75 * valarith.c (value_bit_index): Fix think. Use new macros.
78 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
80 * symtab (decode_line_1): fix a bug when position char is not
82 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
85 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
87 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
88 defined, define it as 4.
90 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
92 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
94 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
96 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
98 (REMOTE_BREAKPOINT): Likewise.
100 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
102 Implement support for Chill POWERSETs.
103 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
104 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
105 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
106 * eval.c (evaluate_subexp): Implement BINOP_IN.
107 * expression.h (enum exp_opcode): Added BINOP_IN.
108 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
109 * stabsread.c (read_type): If 'S', create a set type.
110 * valarith.c (value_bit_index, value_in), value.h: New functions,
111 for indexing in SETs.
113 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
115 * paread.c (pa_symfile_init): Check for the existance of stabs
116 after DBX_TEXT_SECT has been initialized.
118 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
120 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
121 (DECP_PC_AFTER_BREAK): Now is 0.
122 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
123 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
124 extra frame info now.
125 * config/sh/sh.h (NOP): Define NOP insn.
126 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
127 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
128 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
129 (go32_readchar): Special handling for faster polling. (async
130 structure): Volatile.
131 * h8300-tdep.c (print_register_hook): Allocate and use the right
132 number bytes for the raw register.
133 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
134 deleted. (h8500_register_size, h8500_register_virtual_type, ):
135 Use new way of counting registers.
136 * remote-e7000.c (echo_index): deleted. (expect): Better handling
137 of user interrupts. (expect_prompt): Remove never used log file
138 support. (want, want_nopc): Add support for H8/300H.
139 (fetch_regs_from_dump): Treat \r and \n as whitespace.
140 (e7000_drain): Send an "end" command before waiting for output to
141 stop. (e7000_wait): Cope with H8/300H, better handling of user
142 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
143 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
144 * utils.c (notice_quit): New function for polling for user interrupts.
146 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
148 * stabsread.c (read_array_type): Allow negative array bounds,
149 without interpreting that to mean "adjustable."
150 * ch-valprint.c (chill_val_print): Handle RANGE types.
151 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
152 Handle variant records. Handle RANGE types.
154 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
156 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
157 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
158 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
159 different BREAKPOINT value for IDT.
161 * mipsread.c: Include bfd.h and coff/sym.h.
163 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
165 * ser-unix.c (set_tty_state): set the rest of the terminal state
168 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
170 * configure.in: Recognize mips* for all mips targets.
171 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
173 Added Irix 5 support.
174 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
176 * config/mips/irix5.mh, config/mips/irix5.mt,
177 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
178 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
179 * mdebugread.c: New file, split out of mipsread.c. Added
180 elfmdebug_build_psymtabs routine. Added some checks on external
181 symbols. Changed code to keep ecoff_debug_info and
182 ecoff_debug_swap structs in the psymtab and in global pointers
183 rather than retrieving them from the bfd. Also changed to keep
184 the pending list with the psymtab rather than the objfile (each
185 psymtab for a single objfile points to the same pending list).
186 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
188 * Makefile.in (SFILES): Added mdebugread.c.
189 (OBS): Added mdebugread.o.
190 (mdebugread.o): New target.
191 * symfile.h: Declare mdebug_build_psymtabs and
192 elfmdebug_build_psymtabs.
193 * elfread.c (struct elfinfo): Added mdebugsect field.
194 (elf_locate_sections): Remember location of .mdebug section.
195 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
197 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
198 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
199 if PC is at the start of a function.
200 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
201 give it a default definition.
202 (mips_skip_prologue): Skip instructions which initialize $gp
204 (in_sigtramp): New procedure, moved in from mipsread.c.
205 * config/mips/tm-mips.h: Declare in_sigtramp.
207 * serial.h (serial_fdopen): Make parameter const to match
210 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
212 * config/mips/irix4.mh: Enable ser-tcp.o.
214 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
216 * Makefile.in (check): Do not use subdir_do, so that
217 TARGET_FLAGS_TO_PASS is used correctly.
219 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
221 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
222 These definitely won't work under Netware.
224 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
226 * stabsread.c(read_struct_field): Fix the check when getting to
229 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
232 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
233 warning. Unnest comment.
234 (init_extra_frame_info): Remove unused variable mask.
235 (MASK): Fully parenthesize.
236 (mips_push_dummy_frame): Remove unused variable val.
237 (mips_skip_prologue): Remove unused variables f and b.
239 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
241 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
242 (partial) symbols for opaque struct definitions.
244 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
246 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
247 to unsigned char to avoid domain warning for some values.
249 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
251 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
252 * config/h8300/h8300hms.mt: Add remote-e7000.
254 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
256 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
257 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
258 coredep.o to this list.
259 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
260 the number for an M88110 extended register by just returning the
263 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
265 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
266 always uses it's own version of regex.
268 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
270 * valops.c(value_struct_elt_for_reference): enhance search operator in
272 * symtab.c(decode_line_1): same as above.
274 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
276 * symtab.c (decode_line_1): Add comment about use of
277 return_to_top_level directly instead of error. Add comment saying
278 that the '' should not be needed--that the completer should be fixed.
280 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
282 * symtab.c(decode_line_1): fix the inconsistency of setting
283 breakpoint with '' or without them. The '' is needed when you
284 want name completion.
286 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
288 * valprint.c (val_print_string): When looking for a null
289 terminator compare current bufsize to fetchlimit to determine
290 when to stop, instead of computing buffer+fetchlimit which
291 may overflow for very large limits (like "unlimited").
293 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
295 * eval.c(evaluate_subexp): to use unified search so type conversion
296 operator works in calling method.
297 * valarith.c(value_x_binop, value_x_unop): same as above.
298 * valops.c(search_struct_method): same as above.
300 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
302 * mipsread.c: Change use of ECOFF information to correspond to
303 changes in bfd/libecoff.h.
304 (mipscoff_symfile_offsets): Made static.
306 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
308 * valops.c (typecmp): improve prototype matching when calling
309 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
310 * eval.c(evalute_subexp): fix operator search problem when call
311 like p x.'operator+'(i).
313 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
315 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
316 common code into lynx-nat.c.
317 * lynx-nat.c: New module. Contains portable code for Lynx native
318 stuff (mostly ptrace related).
319 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
320 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
322 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
323 non-architecture specific native and target defs.
324 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
325 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
326 (arch) portable stuff into ../{tm nm}-lynx.h.
328 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
330 * symtab.c (gdb_mangle_name): Only assume that the physname is
331 the entire mangled name if it looks like the mangled name of a
332 constructor. Needed for testsuite to work with GCC 2.4.5.
334 * a68v-nat.c: Replace with new version from Troy Rollo. The
335 version I am replacing appears to be an old copy of sun3-nat.c.
336 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
339 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
341 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
343 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
344 (This is part of a long saga involving me putting srcdir on
345 everything (perhaps for now-obsolete reasons, I forget), Rich
346 removing the srcdir from everything, Stu putting it back some
347 places for Sun make, and me just now getting around to fixing
350 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
352 * stack.c(print_frame_info): print demangled function name
355 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
357 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
358 * remote-utils.c, remote-utils.h (gr_load_image): New function to
360 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
362 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
364 * config/sh/sh.mt: Add remote-e7000
366 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
368 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
370 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
371 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
372 Define NEED_POSIX_SETPGID. Include unistd.h.
374 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
376 * symtab.c(gdb_mangle_name): fix the problem with constructor
379 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
381 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
382 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
383 what cleanup_undefined_types does for arrays, except we clear
384 TYPE_FLAG_TARGET_STUB if we fix up the type.
385 * stabsread.c (cleanup_undefined_types): Add comments about how
386 doing arrays here is no longer the clean way to do it.
387 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
389 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
390 outside switch so it happens for all type codes.
391 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
392 instead of c_val_print, so that check_stub_type gets called.
394 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
395 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
396 (except in recursive_dump_type), and is pointless.
398 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
400 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
401 than the .text section.
403 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
405 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
406 this (more or less) gracefully, and complain() was never a good
407 way of dealing with this.
409 * stabsread.c (read_type): Skip the colon when reading a
410 cross-reference. Only complain, not error_type, on unrecognized
411 cross-reference types. error_type, not dump core, if the colon is
414 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
416 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
417 when doing remote stuff.
419 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
421 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
423 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
424 Kung's stabsread.c change.
426 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
428 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
429 g++ template instantiation, nested class can be part of the
430 params, and '::' can gets into symbol or type names. This is
433 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
434 to struct/union case.
436 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
438 * coff-solib.c (coff_solib_add): Cast result of alloca().
439 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
440 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
441 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
442 already in TDEPFILES).
443 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
444 m68k_saved_pc_after_call.
445 * Remove all Sun3 specific stuff.
446 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
447 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
448 Disable REMOTE_BREAKPOINT mechanism.
449 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
450 * Protect from multiple includion.
451 * Move Sun3 specific stuff from tm-m68k.h to here.
452 * Define SYSCALL_TRAP as trap #0.
453 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
454 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
455 make it portable for 386 and 68k.
457 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
459 * mips-tdep.c (init_extra_frame_info): Check to see whether the
460 registers mentioned in the proc_desc have been saved. This
461 generalizes mips_in_lenient_prologue in the sense that we keep
462 searching until we've found saves for all the registers, not just
463 look for a "lenient prologue" pattern.
464 * mips-tdep.c: #if 0 lenient prologue code.
466 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
469 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
471 * config/i386/i386sol2.mh: Comment out corelow.o.
473 * printcmd.c (address_info): Use filtered, not unfiltered functions.
474 We should be able to deal with a QUIT here.
476 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
478 * printcmd.c (address_info): Use fprintf_symbol_filtered
479 to print the symbol name.
481 * stabsread.c (define_symbol): Handle cfront lossage for
482 struct/union/enums and typedefs.
484 * partial-stab.h (case N_BINCL): Update psymtab_language
485 as appropriate when changing subfiles.
486 (case N_SOL): Update psymtab_language as appropriate when
487 changing subfiles. Add typedef for structs, unions, and enums
488 when processing C++ files.
490 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
492 * README: Remove information on languages and just cite the (newly
493 updated) information in doc/gdb.texinfo instead.
495 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
497 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
499 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
500 within_function just because local_symbols is NULL. It appears
501 that this bug has existed since the 10 Apr 89 change which started
502 clearing within_function here.
504 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
505 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
506 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
507 Define BELIEVE_PCC_PROMOTION.
508 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
509 used this was moved to stabsread.c a long time ago.
511 * dstread.c (dst_sym_fns): Update for flavours.
512 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
513 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
516 * thread.c: Include "gdbcmd.h" and <ctype.h>.
517 * Makefile.in: Update dependency.
518 * thread.c (thread_command): Remove unused variable p.
519 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
520 * valprint.c (print_floating): Correctly check sign bit now that
521 we are using unsigned arithmetic.
522 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
525 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
527 * valarith.c (value_x_binop): fix search operator in class bug
528 * valarith.c (value_x_unop): fix search operator in class bug
530 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
532 * Makefile.in (init.c): Add udi2go32.o to list of files that we
533 should not try to search for _initialize_* functions.
535 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
536 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
537 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
538 UDIStderrReady, and UDIGetStderr.
540 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
542 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
544 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
546 * utils.c (quit): Also call gdb_flush on standard output and error.
548 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
549 if /.gdbinit doesn't exist (and I know of no convention of putting
550 something in /.gdbinit).
552 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
554 * cp-valprint.c (cp_print_value_fields): change output from <no
555 value> to <optimized out or zero length>
557 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
559 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
560 Change RUNTEST = runtest to test for existance of
561 a runtest in the source tree first.
563 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
565 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
566 which doesn't really relate to anything.
568 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
569 for existence of gcc/Makefile.
571 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
572 Add comments about use of Lynx PIDGET and how we will want to
575 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
576 * stabsread.c (read_one_struct_field): Clean up comments to reflect
577 Kung's change of 5 Nov 93.
578 * stabsread.c (read_one_struct_field): Don't give up on unknown
579 visibility character, just shove it in fip->list->visibility.
580 (read_baseclasses): Don't give up on unknown virtual or visibility
581 characters, just assume a reasonable default, complain, and keep
583 (attach_fields_to_type): Complain on unrecognized visibility.
584 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
585 in a stab as well as being something which GDB uses internally.
587 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
589 * configure.in: Remove h8300h, we have multilib now.
591 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
593 * configure.in: Add unixware as a configuration alias for x86
596 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
598 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
600 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
601 FUNCTION_START_OFFSET if funfirstline is not set.
603 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
605 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
606 and macros to handle the bits.
607 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
608 for field of length 0, set this bit on.
609 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
610 field, print <no value>.
612 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
616 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
618 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
619 macro to set process groups.
620 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
621 specify resumption of all threads.
622 * infrun.c (wait_for_inferior): Fix handling of thread-specific
623 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
624 PC by the right amount when continuing the thread).
625 * thread.c (thread_apply_command): Add the `thread apply'
626 command to apply a given GDB command to a list of threads.
628 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
630 * Makefile.in (init.c): Don't call sed if filename is empty.
632 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
634 * dbxread.c (unknown_symchar_complaint): Make message refer to
635 "symbol descriptor" not "symbol type character" for consistency
636 with stabs.texinfo terminology.
638 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
639 the character which introduces a cpp_abbrev or anonymous type.
641 * c-lang.c (c_printstr): Print "" to stream (like all the other
642 output from this function), not gdb_stdout.
644 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
645 the text offset (revert 12 Oct 93 change).
647 * configure.in: Make hppa*-*-hiux* use hppahpux,
648 not non-existent hppahiux.
650 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
652 * values.c (value_fn_field): when physical name not found, do not
653 error, but return null.
654 * valops.c (value_struct_elt): when name and args match does not
655 mean it is the one, some times a typedef class can have the same
656 member method and args. This probably will not happen with new
657 version of g++, but it does happen in old g++ and cause gdb error.
659 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
661 Merge changes for dos x udi:
662 * Makefile.in (udi2go32.o): add rule to build this file
663 * 29k-share/udi/udi2go32.c: new file
664 * config/a29k/a29k-udi.mt: add udi2go32.o
665 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
666 if __GO32__ is defined. What a hack.
668 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
670 * remote.c (putpkt, getpkt): Don't call interrupt_query.
672 * findvar.c (value_of_register): Rename val to reg_val to avoid
673 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
675 * main.c: Add variables source_line_number, source_file_name,
676 source_error, source_error_allocated, and source_pre_error.
677 (command_line_input): If source_file_name set, increment
678 source_line_number and set error_pre_print with them.
679 (source_command): Set source_* and make a cleanup so they get
682 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
684 * stack.c (down_silently_command): Add comment about PR 1913.
686 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
687 target_terminal_ours_for_output before attempting output.
689 * fork-child.c (fork_inferior): Fix comment so that it suggests
690 "set shell" rather than having "set env SHELL" affect GDB's
693 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
695 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
696 since it involves a fixed size buffer.
698 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
700 * findvar.c (value_of_register, value_from_register),
701 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
702 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
703 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
704 Pass desired type to REGISTER_CONVERT_TO_*.
706 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
707 Pass length of desired type to store/extract_floating.
708 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
709 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
710 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
711 Use extract_floating and store_floating with length of desired type.
712 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
713 parameter to REGISTER_CONVERT_*.
715 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
716 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
717 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
718 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
719 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
720 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
721 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
722 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
723 versions for which REGISTER_CONVERTIBLE is always false.
724 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
725 Remove, no longer used.
727 * alpha-tdep.c (alpha_register_convert_to_raw,
728 alpha_register_convert_to_virtual): New routines to handle
729 the different raw formats in alpha floating point registers.
730 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
731 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
733 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
735 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
736 *-*-lynx*, recognize sparc-*-lynxos*.
737 * gdbserver/Makefile.in (install, install_only): Add.
738 * gdbserver/gdbserver.1: New file, man page for gdbserver.
740 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
742 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
743 a struct symtab_and_line argument, rather than a symtab and a line.
744 Re-write it to be based on the address rather than bogusly adding
745 one to the line number and hoping that has something to do with the
748 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
750 * paread.c (pa_symtab_read): Change comments to say ignoring
751 labels really should be handled by the assembler/compiler.
753 * Makefile.in: Add -O to CXXFLAGS.
755 * TODO: Expand comments on fast watchpoints.
757 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
759 * paread.c (pa_symtab_read): Also filter out local symbols
762 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
764 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
765 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
766 Change from using bfd target name to using the flavour.
768 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
769 objfiles get created and when we should blow them away.
771 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
773 * symfile.c (reread_symbols): When re-reading symbols, do all the
774 right operations ourself, rather than calling symbol_file_command.
775 If we re-read something, call clear_symtab_users not just
777 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
779 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
780 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
781 (*_symfile_offsets): Set objfile->num_sections.
782 * remote.c (remote_wait), symfile.c (syms_from_objfile):
783 Don't muck with objfile->num_sections now that all the symbol
785 * elfread.c: Clean up obsolete comment about handling only DWARF.
786 * paread.c: Remove comment about how we should use an "ordinary"
787 file format with an hppa suffix. There is nothing ordinary about SOM.
789 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
790 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
791 * TODO: Update Mach stuff.
793 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
796 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
798 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
799 Rename i386lynx-nat.[co] to i386ly-nat.[co].
800 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
801 (m68kly-nat.o, sparcly-nat.o): Add rules.
802 * i386ly-tdep.c: Cosmetics.
803 * i386lynx-nat.c: Removed.
804 * i386ly-nat.c: New file, was i386lynx-nat.c.
805 * m68kly-nat.c: New file.
806 * sparcly-nat.c: New file.
807 * config/xm-lynx.h: New file, cpu-independent host info.
808 * config/i386/i386lynx.mh: Changes for consistency.
809 * config/i386/i386lynx.mt: Ditto.
810 * config/i386/tm-i386lynx.h: Ditto.
811 * config/i386/nm-i386lynx.h: Ditto.
812 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
813 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
814 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
815 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
816 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
817 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
818 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
820 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
822 * defs.h, findvar.c (extract_floating, store_floating): New functions.
823 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
824 now used only by extract_floating and store_floating.
825 * valprint.c (print_floating): Use unsigned arithmetic. Use
826 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
827 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
828 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
829 * values.c (unpack_long, unpack_double, value_from_double),
830 valarith.c (value_binop), stabsread.c (define_symbol):
831 Use extract_floating and store_floating instead of
832 SWAP_TARGET_AND_HOST.
833 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
834 Use extract_floating and store_floating.
835 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
836 * i386-tdep.c (i386_extract_return_value),
837 * remote-nindy.c (nindy_store_registers): Use store_floating.
839 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
841 * remote-sim.c (gdbsim_store_register): Change var name so
842 it compiles with non-ANSI compilers.
844 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
846 * TODO: Add idea for "disassemble" with source.
848 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
850 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
853 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
855 * TODO: Add section on Mach. Stop calling it a "bug list".
856 Remove John's name and email address. Remove item on "always"
857 ("hook-stop" takes care of this). Remove item on executables with
858 no symbols (this works on some machines, at least). Remove item
859 about calling error() during symbol reading (I think all the important
860 ones have been cleaned up). Revise items about signals and remote
861 systems. Remove section on ^Z requiring several continues to make
862 it go (this now works. Perhaps the item is based on confusion over
863 programs (like GDB itself) which catch SIGTSTP and then re-send
864 themselves the signal. PR 2575 might contain relevant info).
866 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
868 * NEWS: Note improvements in C++ support, preliminary thread
869 implementation, and LynxOS native and target support for 386.
871 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
873 * README: Add note from Peter Schauer about OSF/1 shared
874 libraries. Add note from Pace Willisson about configuring on BSDI
875 BSD/386 release 1.0. Update gdb references to gdb 4.11.
877 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
879 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
881 * valops.c (value_assign): Change bitfield code to use a buffer of
882 the correct size, rather than an int.
884 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
886 * config/i386/{i386m3.mt,i386m3.mh},
887 config/mips/{mipsm3.mt,mipsm3.mh},
888 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
889 and XM_FILE. Replace host files *mach3-xdep.o with native
890 files *m3-nat.o. Replace host file os-mach3.o with native
893 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
894 * remote-mon.c: Remove commented out "set remotedebug" command.
895 * remote-nindy.c: Clean up comment about wanting alternative to
896 options specified on the GDB command line.
898 * fork-child.c (fork_inferior): Set inferior_pid before calling
899 init_trace_fun. Move the code which gets us through the shell
900 to new function startup_inferior.
901 * inferior.h: Declare startup_inferior.
902 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
903 Call startup_inferior.
904 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
905 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
906 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
907 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
909 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
911 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
913 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
915 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
918 * nlmread.c: Include stabsread.h.
919 * Makefile.in: Update dependencies.
921 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
922 to increase it broke the ability to write large chunks of memory
923 with m68k-stub and i386-stub. Now we only use more than 400 on
924 machines where we need that much to write the registers.
925 * remote.c (remote_write_bytes): Eliminate possible abort(). The
926 check for when to abort was off by a few bytes and besides which,
927 it is handled by MAXBUFBYTES, which the caller uses.
928 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
930 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
932 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
933 (sim_set_pc): Update prototype.
934 (sim_read, sim_write): Ditto, and use unsigned char *buf.
935 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
936 (sim_info): Pass printf function as argument, add verbose argument.
937 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
938 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
939 (gdbsim_files_info): Update call to sim_info.
941 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
943 * valops.c (value_assign): Call reinit_frame_cache when assigning
946 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
948 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
949 check to just use stop_func_name == 0.
950 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
953 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
955 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
956 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
959 * breakpoint.c: Include thread.h.
960 * coffread.c: Include stabsread.h.
961 * Makefile.in: Update dependencies.
962 * breakpoint.c (mention): Add bp_call_dummy to switch.
963 * symmisc.c (dump_symtab): Use %d not %ld for line number.
965 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
967 * every non-obsolete file except utils.c:
968 Change the stream argument to _filtered to GDB_FILE *.
969 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
970 Replace all calls to stdio output functions with
971 calls to corresponding _unfiltered functions.
972 Replaced calls to fopen for output to gdb_fopen.
973 Added sufficient goo to utils.c and defs.h to make the above
976 The net effect is that stdio output functions are only directly
977 used in utils.c. Elsewhere, the _unfiltered and _filtered
978 functions and GDB_FILE type are used.
980 In the near future, GDB_FILE will stop being equivalant to
983 The semantics of some commands has changed in a very subtle way:
984 called in the right context, they may cause new occurences of
985 prompt_for_continue() behavior.
987 Please respect this change by not reintroducing stdio output
988 dependencies in the main body of gdb code. All output from
989 commands should go to a GDB_FILE.
991 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
993 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
994 the appropriate expression for a minimal symbol. Taken from c-exp.y
995 and m2-exp.y but handles mst_file_*.
996 * c-exp.y, m2-exp.y: Use it.
998 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1000 * elfread.c (elf_symtab_read): Use bfd convention that both
1001 initialized and uninitialized data sections have the SEC_ALLOC
1002 flag bit set, but only initialized sections have SEC_LOAD set.
1003 SEC_DATA is ignored since it only gets set for initialized
1006 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1008 * remote-sim.h (sim_stop): New enum.
1009 (sim_stop_signal): Change prototype, result is enum sim_stop.
1010 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1012 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1014 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1015 promotion" on little-endian machines.
1017 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1018 Some compilers (legitimately) don't like variables in the
1019 function's outermost block whose name is the the same as the name of
1022 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1023 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1025 * config/m68k/nm-apollo68b.h: Add more defines.
1026 * configure.in: Recognize apollo target, not just host.
1028 * configure.in: Add * to end of all OS names.
1030 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1032 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1034 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1036 * Makefile.in (init.c): Generate using the source, not munch. This
1037 cleans up all kinds of hassles (which nm to use in munch, etc). The
1038 new formatting conventions (mostly already followed) are that
1039 the name of the _initialize_* routines must start in column zero,
1040 and must not be inside #if.
1042 * Makefile.in: Remove references to munch.
1043 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1044 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1045 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1046 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1047 z8k-tdep.c: Make sure the above conventions are followed. Make
1048 sure they are all declared as returning void. Clean up
1049 miscellaneous comments and such.
1051 * sh-tdep.c (sim_load): Add function.
1053 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1055 * remote-mips.c (mips_wait): add pid argument.
1057 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1059 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1060 which no longer occur.
1063 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1064 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1065 * regex.h: Declare re_set_syntax.
1066 * printcmd.c: Include valprint.h.
1067 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1068 * maint.c: Include expression.h.
1069 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1070 * inftarg.c: Include command.h.
1071 * coredep.c: Include value.h.
1072 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1073 * ch-typeprint.c: Include typeprint.h.
1074 * ch-valprint.c: Include c-lang.h.
1075 * nlmread.c: Include buildsym.h.
1076 * environ.c: Include gdbcore.h. Only include defs.h once.
1077 (set_in_environ): Cast const char * to char * when passing to
1079 * Makefile.in: Update dependencies to reflect all these new includes.
1080 Remove unused variables:
1081 * printcmd.c (printf_command): args_to_vprintf.
1082 * coffread.c (coff_symfile_init): strsection.
1083 Move variables to within the #ifdefs where they are used:
1084 * symtab.c (gdb_mangle_name): opname.
1085 * inftarg.c (child_attach): pid and exec_file.
1086 * inftarg.c (child_detach): siggnal.
1087 * objfiles.c (allocate_objfile): mapto, md, and fd.
1088 * objfiles.c (free_objfile): mmfd.
1089 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1090 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1091 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1092 * parser-defs.h: Declare write_exp_elt_block.
1093 * stabsread.h: Declare elfstab_offset_sections and
1094 coffstab_build_psymtabs.
1096 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1098 Patch from Jeff Law:
1099 * paread.c: Fix references to "hppa" that should now be "som".
1101 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1103 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1105 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1107 * remote-udi.c (udi_store_registers, store_register): Use
1108 UDI29KPC address space when modifying PC. It seems that you can't
1109 modify the PC directly (at least in the isstip simulator).
1111 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1113 * target.h: Put remote_debug declaration back here. Add baud_rate.
1114 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1115 declaring these. Those random externs all over are error prone.
1116 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1117 to remote.c as well.
1119 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1120 Sort symtabs for this objfile only, not for all objfiles.
1121 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1123 * mipsread.c (parse_symbol): In third-eye, a function has a block
1124 within it which represents the whole function. Create only one
1127 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1129 * main.c: Make baud_rate and remote_debug be global variables,
1130 remove #include "remote-utils.h". This makes it possible to build
1131 GDB without remote-utils.c. Also, move setting of remote_debug
1132 into main, so that all remote*.c files can use it (not just the
1133 serial line ones). And, make baud_rate be an int.
1134 * remote-udi.c: Change kiodebug to remote_debug.
1135 * remote-utils.c: Move setting of baud rate and debug into main.c.
1136 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1137 to use baud_rate and remote_debug globals for compatibility.
1138 * remote.c: Use remote_debug and baud_rate globals directly,
1139 instead of sr_ functions, so that we don't need to load
1141 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1142 get the default remote* modules.
1144 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1146 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1147 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1150 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1152 * config/i386/xm-go32.h: define some signals if they aren't
1155 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1157 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1158 that we use CFLAGS and PROFILE_CFLAGS to link.
1159 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1160 LDFLAGS and/or GLOBAL_CFLAGS.
1162 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1164 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1167 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1169 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1170 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1171 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1172 * Makefile.in (remote_utils_h): Add remote-sim.h
1173 * Makefile.in (NONSRC): Add i386-nlmstub.c
1174 * Makefile.in (HFILES): Add coff-solib.h
1176 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1178 * values.c (value_virtual_fn_field): Fix the offset calculation
1179 when calling virtual functions. (gdb.t22/virtfunc.exp).
1180 * eval.c (evaluate_subexp): same as above.
1182 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1184 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1186 * Makefile.in: Define CXXFLAGS.
1188 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1190 * sparclite/Makefile.in: Fixup so that this works with Sun make
1193 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1195 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1197 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1199 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1201 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1202 tm-delta88v4.h, xm-dgux.h}.
1203 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1206 * README: Remove comment about SunOS 5.x programs leaving
1207 coredumps. Info from Sun is that this was not in customer
1210 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1212 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1213 done stepping the inferior.
1215 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1216 rules for pointers to members.
1217 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1219 * buildsym.c (finish_block): If we pop the context stack and it is
1220 not empty, complain () instead of abort ().
1222 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1224 * parse.c, parser-defs.h (follow_types): New function.
1225 * c-exp.y (ptype : typebase abs_decl): Use it.
1226 * c-exp.y (ptype): Add support for type qualifiers after the
1227 typebase. The typebase rule already has support for them before
1229 * Makefile.in: Change the expected number of shift/reduce
1230 conflicts to 6. This is OK--the 2 new conflicts are basically the
1231 same as one of the old ones.
1233 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1235 * Makefile.in (VERSION): Bump to 4.10.3.
1237 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1239 * infrun.c (wait_for_inferior): Clean up comments which were at
1240 the top of the file, making them more concise and moving them with
1241 the code (Sorry, Randy, but these stream-of-consciousness comments
1242 really have to go). Switch the order of the "&&", which makes
1243 things clearer and turns out to be an improvement with respect to
1244 side effects and speed.
1246 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1248 * procfs.c: Handle process exits more elegantly by trapping on
1249 entry to _exit. Also, cleanup procinfo list when process dies of
1250 it's own accord (as opposed to being killed).
1252 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1254 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1256 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1259 * infrun.c: Add comment about signals.
1261 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1262 Stu reinstated it (accidently I assume).
1264 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1266 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1267 files. Use PIOCWSTOP instead.
1268 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1270 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1272 * (procfs_notice_signals): Fix prototype.
1274 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1276 * breakpoint.c (breakpoint_thread_match break_command_1):
1277 Thread-specific breakpoint support.
1278 * breakpoint.h (struct breakpoint): Add thread id field.
1279 * fork-child.c (fork_inferior): Move call to init_thread_list()
1280 back a bit so that init_trace_fun can do thread functions.
1281 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1282 * hppab-nat.c (child_resume): Handle default pid.
1283 * hppah-nat.c (child_resume): Handle default pid.
1284 * i386lynx-nat.c (child_wait): New arg pid.
1285 * inflow.c (kill_command): Reset thread list.
1286 * infptrace.c (child_resume): Handle default pid.
1287 * infrun.c: Thread-specific breakpoint support.
1288 * inftarg.c (child_wait): Add pid arg.
1289 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1291 * procfs.c: Multi-thread support.
1292 * remote-bug.c (bug_wait): Add pid arg.
1293 * remote-hms.c (hms_wait): Add pid arg.
1294 * remote-mips.c (mips_wait): Add pid arg.
1295 * remote-mon.c (monitor_wait): Add pid arg.
1296 * remote-nindy.c (nindy_wait): Add pid arg.
1297 * remote-sim.c (gdbsim_wait): Add pid arg.
1298 * remote-udi.c (udi_wait): Add pid arg.
1299 * remote-vx.c (vx_wait): Add pid arg.
1300 * remote-z8k.c (sim_wait): Add pid arg.
1301 * remote.c (remote_wait): Add pid arg.
1302 * solib.c (solib_create_inferior_hook): Add pid to call to
1304 * target.h (struct target_ops): Add pid arg to to_wait and
1306 * thread.c (valid_thread_id): New func to validate thread #s.
1307 * (pid_to_thread_id): New func to do the obvious.
1308 * thread.h: Prototypes for above.
1310 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1313 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1315 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1316 sim_kill, sim_open, or sim_set_args.
1318 * stack.c (print_stack_frame): Put catch_errors around
1319 print_frame_info so (for example) error printing source doesn't
1320 cause auto-displays to get skipped in normal_stop.
1322 * findvar.c (value_from_register): When preparing to cast a value
1323 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1324 the old code didn't copy the whole thing.
1325 * valops.c (value_assign): Add comment.
1327 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1329 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1330 complaint by a comment explaining why they were useless.
1332 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1334 * Move comments on bypassing call dummy breakpoint from stack.c
1337 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1339 * symtab.c (lookup_partial_symtab): If filename is not found and
1340 contains no slashes, try again and compare without leading path
1342 * symtab.c (lookup_symtab_1): Replace open coded version of
1343 lookup_partial_symtab with a function call.
1345 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1347 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1348 remote-mon.c (monitor_create_inferior), remote-nindy.c
1349 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1350 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1351 is replaced by init_trace_fun.
1352 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1353 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1356 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1357 * m3-nat.c: Clean up more hair--message(), cprocs.
1358 * configure.in: Recognize Mach targets and hosts.
1359 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1361 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1364 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1366 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1368 * config/m68k/tm-monitor.h: Remove floating point register names
1369 as there aren't any on any of the monitors that use this code.
1371 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1373 * inflow.c: Pass pointer to process group, not process group itself,
1376 * inflow.c (terminal_ours_1): Don't print warning on failure to
1379 * printcmd.c (printf_command): Instead of using makeva* and
1380 calling vprintf, just make the appropriate calls to printf.
1381 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1382 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1383 traces of makeva*. My apologies to everyone (including me!)
1384 who spent so much time getting it to work on various machines,
1385 but look at the bright side, at least you won't have to do it
1386 again in the future.
1388 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1391 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1393 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1395 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1397 * configure.in: only configure gdbserver for native environments
1399 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1401 * stabsread.c (read_type): Treat a negative type number at the start
1402 of a type as a type reference, not as a definition of a type with
1403 "50=" omitted. This makes things work on the RS/6000 again (the
1404 14 Sep 1993 change broke it).
1406 * inflow.c: Use 0 (standard input) not scb->fd.
1407 (terminal_ours_1): If printing warning, don't claim it happened in
1410 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1411 frames; just return NULL.
1413 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1414 change which involved structure elements. It was unnecessary and
1415 was not consistently done.
1417 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1418 Move common block handling from dbxread.c to stabsread.c.
1419 Use the name from the BCOMM instead of the ECOMM.
1420 Allocate things on the symbol_obstack.
1421 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1422 and C_ECOML. On unrecognized storage classes, go ahead and call
1423 define_symbol (after the complaint).
1425 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1428 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1430 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1431 after shared library symbol reading to get rid of warning from
1432 heuristic_proc_start.
1434 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1436 * remote-sim.c: fix unterminated character string
1438 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1440 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1442 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1444 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1445 various things to try to get this to work.
1447 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1449 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1451 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1453 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1455 * mipsread.c (parse_partial_symbols): Do not add undefined
1456 symbols to the partial symbol table.
1457 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1458 gcc has to be compatible with the native tools.
1459 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1460 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1461 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1462 way the native tools define it, update comment.
1464 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1466 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1467 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1468 Sun cc doesn't like variable names that match their typedef'd type.
1470 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1472 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1474 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1475 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1476 group stuff back to inflow.c and terminal.h; that's a better place
1477 for it and fixes problems with trying to get/set the process group
1478 of a tty we're doing remote debugging on.
1479 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1481 * findvar.c, value.h (symbol_read_needs_frame): New function.
1482 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1484 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1485 decide whether we care about finding a frame.
1487 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1489 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1490 function was interrupted by a signal.
1492 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1494 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1495 * remote-sim.c: Include remote-utils.h.
1496 * target.h: Add comment about target_has_execution.
1498 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1500 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1502 * infrun.c (normal_stop): Don't try and set the pc in the current
1503 frame coredump if there isn't one.
1504 * remote-sim.c (gdbsim_store_register): Don't
1505 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1506 (gdbsim_wait): Set status with WSETSTOP.
1507 * config/h8300/tm-h8300.h (sr_get_debug): Define
1509 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1512 * config/i386/i386mach.c: Explain this is for the old (probably
1513 non-functional and/or obsolete) Mach stuff.
1514 * m3-nat.c, config/nm-m3.h,
1515 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1516 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1517 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1518 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1519 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1522 * blockframe.c (find_pc_partial_function): If we call
1523 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1524 This is needed now that wait_for_inferior passes in endaddr.
1525 * infrun.c: Move call to target_terminal_inferior from proceed
1528 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1530 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1531 beyond the end of the last function in an objfile.
1532 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1534 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1535 to include pc out of bounds of the previous function.
1536 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1537 Add code to relocate symfile_objfile->sections.
1539 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1541 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1544 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1546 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1547 that clears the `inserted' flag for all breakpoints and deletes
1548 any breakpoints which should go away between runs of programs.
1549 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1550 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1551 Use it instead of mark_breakpoints_out.
1552 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1553 uses it in a completely different context.
1554 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1556 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1558 * Makefile.in (REGEX, REGEX1): Always use our own version of
1559 regex.c to be consistent across hosts.
1560 * source.c (_initialize_source): Initialize regex to use grep
1561 style syntax as an approximation to POSIX basic regex syntax.
1563 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1564 Jim Kingdon (kingdon@lioth.cygnus.com)
1566 * hppa-tdep.c (frame_chain): Rework so that it correctly
1567 handles boundaries where code with a frame pointer calls code
1568 without a frame pointer.
1569 (dig_fp_from_stack): New function.
1571 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1573 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1575 * README: Add Alpha notes from Schauer.
1577 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1579 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1580 understand what it is trying to do, but I suspect it's not doing
1583 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1584 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1585 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1586 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1588 * stabsread.c (read_range_type): Remove comment which recommends
1589 distinguishing float from complex by the name.
1591 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1592 Jim Kingdon (kingdon@cygnus.com)
1593 Stu Grossman (grossman@cygnus.com)
1595 Changes to support alpha OSF/1 in native mode.
1596 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1597 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1599 * Makefile.in: Add new files and dependencies.
1600 * configure.in: Add alpha target.
1601 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1602 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1603 shared libraries now.
1604 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1606 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1607 provide `unsigned int' default.
1608 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1609 stopped for the breakpoint.
1610 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1612 * stabsread.c (read_range_type): Handle the case where the lower
1613 bound overflows and the upper doesn't and the range is legal.
1614 * infrun.c (resume): Do not step a breakpoint instruction if
1615 CANNOT_STEP_BREAKPOINT is defined.
1617 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1618 Now that we have the bp_call_dummy breakpoint the call dummy code
1619 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1620 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1621 The breakpoint for the dummy is set at the entry point and thats it.
1622 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1623 backtraces if pc is in the call dummy at the entry point.
1624 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1625 the expected breakpoint pc when setting up the frame for
1626 set_momentary_breakpoint.
1627 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1629 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1631 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1633 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1634 Change other hppa host entries to use -*- not -hp-.
1636 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1638 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1639 be compiled with NetWare header files and turned into an NLM with
1642 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1644 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1646 * dbxread.c (process_one_symbol): Make n_opt_found static.
1648 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1649 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1651 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1654 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1656 * objfiles.h (objfile): New slot sym_stab_info, use by most
1657 stab-reading formats.
1658 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1660 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1661 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1662 sym_stab_info references.
1664 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1666 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1668 * elfread.c: Use void * not PTR inside PARAMS.
1670 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1671 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1672 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1674 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1676 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1677 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1679 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1681 * m88k-nat.c (store_inferior_registers): When writing all registers,
1682 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1683 case, and they cause trouble).
1685 * TODO: Don't suggest doing fast watchpoints by stepping a line
1686 at a time. That would be really hairy and still not fast enough.
1687 Do suggest debug registers and page table diddling.
1689 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1691 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1692 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1693 like the documentation says.
1694 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1695 synonym for 'g'. This was never documented, it shouldn't depend on
1696 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1698 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1700 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1702 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1704 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1706 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1707 If demangled name lacks a colon, don't dump core.
1709 * blockframe.c (find_pc_partial_function): If pst->readin is
1710 set, don't try to get symbols from pst.
1712 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1713 instead of doing it ourself.
1714 * blockframe.c (reinit_frame_cache): Use code which was in
1715 generic_mourn_inferior so we can use this function even when
1716 we have switched targets.
1717 * corelow.c (core_detach): Call reinit_frame_cache.
1718 * target.c (target_detach): Don't call generic_mourn_inferior
1719 (revert yesterday's change, now handled by core_detach).
1720 * objfiles.c (free_objfile): Detach any core file if we call
1721 SOLIB_CLEAR. #include target.h.
1723 * fork-child.c (fork_inferior): Don't call target_terminal_init
1724 and target_terminal_inferior until we are sure that the inferior
1725 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1726 down and was able to reliably reproduce it by putting a sleep()
1727 before the gdb_setpgid()).
1729 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1731 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1733 * infptrace.c (fetch_register, store_inferior_register,
1734 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1735 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1737 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1739 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1742 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1744 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1746 * cp-valprint.c (cp_is_vtbl_ptr_type):
1747 change vtable field name to __vtbl (pr2695).
1749 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1751 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1753 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1754 keep non-gnu makes happy.
1756 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1758 * c-valprint.c: to fix virtual table print bug (pr2695).
1760 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1762 * target.c (target_detach): Call generic_mourn_inferior.
1763 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1765 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1767 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1769 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1771 * configure.in: Rename ...-lynx* to ...-lynxos*.
1772 Add m68*-*-lynxos* configuration.
1773 * dbxread.c (coffstab_build_psymtabs): New function,
1774 interfaces coffread.c to dbxread functions.
1775 * coffread.c (coff_symfile_info): Expand to include
1776 dbx_symfile_info slots.
1777 (coff_symfile_init): Init coff_symfile_info struct.
1778 (coff_locate_sections): New functions, finds the stab and stabstr
1780 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1782 (coff_section_offsets): Replace fake version with real offsets.
1784 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1786 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1789 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1791 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1792 * config/tm-sysv4.h: Don't include solib.h.
1793 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1794 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1795 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1796 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1797 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1798 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1800 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1802 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1804 Clean up problems with targets and hosts that have 64 bit longs
1805 and pointers and 32 bit ints.
1806 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1807 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1808 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1809 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1810 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1811 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1812 Change all printf formats from %x to %lx if outputting an address.
1813 Change la_*_format to use long format.
1814 local_hex_string, local_hex_string_custom now take an unsigned long
1815 argument, change all callers.
1816 * coffread.c (read_coff_symtab): Remove superfluous cast for
1818 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1819 * findvar.c, value.h (write_register): Change val to LONGEST.
1820 * gdbtypes.h (struct type): Change `bitsize' to long as
1821 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1822 * inferior.h (struct inferior_status): Change type of stop_pc to
1824 * language.h (local_octal_string, local_octal_string_custom):
1825 Remove prototype, the functions are neither defined nor used.
1826 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1827 f->bitsize is a long now.
1828 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1829 Use unsigned long casts instead of int for abusing sections_end
1831 * stack.c (parse_frame_specification): Change type of `args' to
1832 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1834 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1835 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1836 bit, update algorithm to match the way the compiler uses it.
1838 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1840 * utils.c (fprintfi_filtered): Fix comments.
1842 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1844 * coffread.c (read_coff_symtab): Don't call getfilename if there
1847 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1849 * symtab.c (find_pc_line): Fix comments.
1851 * remote-udi.c (udi_mourn): Don't pop target.
1853 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1855 * corelow.c: Add multi thread/process support for core files with
1856 .reg/XXX pseudo-sections.
1857 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1860 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1862 * remote-udi.c (download): Skip zero length sections.
1864 * valops.c (search_struct_method, value_struct_elt):
1865 Use (value)-1, not -1, for error.
1867 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1868 about SHIFT_INST_REGS.
1870 * exec.c (exec_file_command): Set text_end based on all code readonly
1871 sections, not just ".text".
1873 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1874 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1875 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1876 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1878 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1880 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1882 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1883 the pushing of the struct return address is already handled in
1884 mips_push_arguments.
1885 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1887 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1888 sanity checks for corrupt symbol entries to avoid core dumps
1889 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1890 the same problems as the OSF/1 alpha cc.
1891 * mipsread.c (parse_lines): Iterate over the range of the compressed
1892 line number entries, the old iteration sometimes failed to stop
1893 and wrote past the end of the LINETABLE. Add sanity check to avoid
1894 the same problem in case the line number info is corrupt.
1895 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1896 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1897 symbols that are produced for statics in .o files and stLocal symbols
1898 that are produced for every section in OSF/1 dynamically linked
1900 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1901 warning only under `verbose on' as there are many undefined symbols
1902 in a dynamically linked executable.
1904 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1906 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1907 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1908 that we pick it up from the default REMOTE_O.
1910 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1913 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1914 * rs6000-tdep.c: Add comment about framelessness.
1916 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1918 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1920 * Makefile.in: Add i386lynx-tdep to the right places.
1921 (TARDIRS): Add gdbserver.
1923 * exec.c (print_section_info): Print entry point.
1924 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1925 i386lynx-tdep.c. Add core file support.
1926 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1927 * maint.c: Add `maint info sections' command to print info about all
1928 sections that BFD knows about for exec and core files.
1929 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1930 before putting frame on the stack. Consolidate writes to reduce
1931 traffic for remote debugging.
1932 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1933 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1934 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1935 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1936 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1938 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1940 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1942 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1943 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1945 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1947 * breakpoint.c (bpstat_stop_status),
1949 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
1952 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
1953 new const struct ext_format_m88110 for float format.
1954 (pic_prologue_code): add braces.
1955 (next_insn): remove unused variable buf.
1956 (frame_find_saved_regs): remove unused variables next_addr,
1958 (frame_locals_address): remove unused variables frame, ap.
1959 (frame_args_address): remove unused variables frame, ap.
1960 (push_parameters): add some breaks and a default case.
1962 * remote-bug.c: remove redundant includes of value.h, target.h,
1964 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
1965 (bug_fetch_register): special case sfip register for m88110.
1966 remove flag bit masking of pc registers. This should be handled
1967 by the ADDR_BITS_* macros.
1968 (bug_store_register): special case sfip register for m88110.
1969 Corrected sprint format for extended registers.
1971 * config/m88k/tm-m88k.h: white space and comment changes. include
1972 ieee-float.h. expanded to cope with m88110 extended registers.
1973 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
1974 (SHIFT_INST_REGS): becomes a real macro.
1976 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1978 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
1980 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1982 * elfread.c (record_minimal_symbol_and_info): Guess the section to
1984 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
1985 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
1986 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
1987 nonnegative before using it.
1988 * symtab.h: Adjust section field comment.
1990 * remote.c (interrupt_query): New function.
1991 (remote_interrupt_twice): Call interrupt_query.
1992 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
1993 (remote_wait): Don't bother with objfile_relocate if the addresses
1995 (remote_fetch_registers): If we see a packet that doesn't start
1996 with a hex character, fetch a new one.
1998 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2000 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2002 * printcmd.c (print_scalar_formatted): When truncating value we are
2003 going to print as unsigned, handle it generally for any length
2004 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2005 sizeof (short), and sizeof (long). Clarify comment on what this
2008 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2009 * buildsym.c (start_subfile): Use deduce_language_from_filename
2010 rather than checking for .C or .cc ourself.
2012 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2014 * defs.h: Declare argument of re_comp as const char *.
2016 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2018 * README: Say using bfd from another release doesn't generally work.
2020 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2022 * mipsread.c (parse_type): Don't complain() if we guessed struct
2023 and it was a union, or vice versa.
2025 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2027 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2028 * breakpoint.h (enum bptype): Add bp_call_dummy.
2029 (struct bpstat_what): Add call_dummy field.
2030 * infrun.c (wait_for_inferior): Deal with it.
2031 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2032 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2033 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2035 * remote-sim.h: New file.
2036 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2037 interface to simulator from gdb-specific stuff. Other changes.
2039 * remote-sp64sim.c: Renamed to remote-sim.c.
2040 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2041 Use gnutarget in call to bfd_openr.
2042 Rename simif_* to gdbsim_*.
2043 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2046 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2048 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2049 the xor and subtract. Otherwise it will not sign extend if the type
2050 of LONGEST is larger than int.
2051 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2052 domain is an undefined cross reference.
2053 * valops.c (call_function_by_hand): Set real_pc to correct
2054 value if CALL_DUMMY_LOCATION != ON_STACK.
2056 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2058 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2060 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2062 * infrun.c (wait_for_inferior): Allow user to single step within
2065 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2067 * dbxread.c (copy_pending): Deal with END NULL.
2068 (process_one_symbol): Add comments about what common_block NULL means.
2070 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2072 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2073 to tm-a29k.h and a29k-tdep.c and make it an enum.
2074 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2075 aspects of how we detected the processor type.
2076 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2077 rather than figuring out the type ourselves.
2079 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2081 * sparc-stub.c (_trap_low): Do restore/save sequence after
2082 setting sp to ensure that we load the previous window from the
2083 right place on the stack.
2085 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2087 * mipsread.c: Many changes for alpha ecoff format:
2088 Correct sizeof(int) == sizeof(long) assumptions.
2089 Replace stParsed hack by putting the parsed types on the pending chain.
2090 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2091 provide default for cross debugging.
2092 Swapping the symbol back is no longer needed as the symbol is not
2094 Add new alpha basic types, handle btTypedef, handle stStaticProc
2096 Update and clean up cross_ref for alpha cc cross ref variations.
2097 Allocate types on the type_obstack to inhibit storage leaks.
2098 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2099 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2101 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2103 * stabsread.c (read_type): Process "s" (size) type attribute.
2104 If type is defined to another type, copy the type.
2106 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2108 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2109 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2111 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2113 * Makefile.in (remote_utils_h): add serial.h and target.h.
2114 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2115 (already in remote_utils_h).
2116 (remote-utils.o): new rule.
2118 * remote-utils.h: include serial.h.
2120 * serial.h: ifdef protect from multiple inclusion.
2122 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2125 * remote.c (remote_open), remote-nindy.c (nindy_open,
2126 nindy_files_info), remote-mon.c (general_open), remote-es.c
2127 (es1800_open): use remote-utils facilities for baud rate.
2129 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2131 * paread.c, coffread.c, elfread.c, dwarfread.c:
2132 Include <time.h> and <sys/types.h> before libbfd.h.
2134 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2136 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2137 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2138 if this is a transparent procedure.
2140 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2142 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2143 hack so this file compiles again.
2145 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2146 (gr_multi_scan): #if 0 never-reached return(-1).
2148 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2150 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2152 Collect some remote things into remote-utils.
2153 * remote-utils.[ch]: new files of functions collected from several
2154 different remote targets.
2155 * Makefile.in (REMOTE_O): add remote-utils.o.
2156 (dcache_h, remote_utils_h): new macros.
2157 (HFILES): add $(remote_utils_h).
2158 (ALLDEPFILES): add $(remote_utils_h).
2159 (dcache.o): new rule.
2160 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2161 * target.h (remote_debug): extern moved to remote-utils.h.
2162 * target.c (find_default_run_target, find_core_target): initialize
2164 (remote_debug): moved to remote-utils.c.
2165 (_initialize_targets): move declaration of user variable
2166 remotedebug to remote-utils.c.
2167 * remote-bug.c: include remote-utils.h rather than dcache.h.
2168 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2169 dev_name, check_open, is_open, readchar, readchar_nofail,
2170 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2171 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2172 multi-scan, bug_prepare_to_store, bug_fetch_word,
2173 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2174 bug_speed): removed and replaced with facilities from
2176 (bug_read_inferior_memory): renamed to bug_read_memory.
2177 (bug_write_inferior_memory): renamed to bug_write_memory.
2178 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2179 (get_word): comment out this unused function for now.
2180 (bug_settings, cpu_check_strings): new statics.
2181 (bug_open): rewritten to use gr_open.
2182 (_initialize_remote_bug): remove declarations of commands bug,
2184 * main.c: include remote-utils.h.
2185 (baud_rate): removed to remote-utils.c.
2186 (main): handle baud rate settings using new facilities from
2188 * defs.h (baud_rate): removed extern.
2190 m88110 support via bug-197 monitor.
2191 * remote-bug.c (get_reg_name, bug_fetch_register,
2192 bug_store_register): added m88110 extended register support.
2193 (wait_strings): added bug-197 prompt.
2194 (bug_wait): cope with bug-197 prompt.
2195 (start_load): cope with either bug-197 or bug-187 prompt.
2197 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2199 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2200 pc_changed. If it was ever set to a non-zero value, it was before
2201 GDB 2.8. It doesn't seem to have any useful function.
2203 * defs.h: Don't define NORETURN (see comment).
2205 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2207 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2209 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2211 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2212 getchar() (terminated only on '\n') instead of scanf. Send the
2213 '\n' which terminates it to the remote system.
2216 * exec.c (ignore): Return 0.
2217 * stack.c (return_command): Fetch lazy value directly, not via
2218 VALUE_CONTENTS, to avoid "value computed is not used".
2219 * inflow.c (new_tty): Move osigttou inside #if.
2221 * remote.c (remote_fetch_registers): If remote reply is short, just
2222 note that fact and keep going (reading extra registers as all bits 0).
2223 (remote_store_registers): Send number of registers that were found
2224 by remote_fetch_registers.
2225 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2226 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2228 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2229 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2230 * Makefile.in, configure.in: Change accordingly.
2232 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2234 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2236 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2237 printing of identities.
2239 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2241 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2243 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2246 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2247 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2248 * blockframe.c (get_prev_frame_info): initialize address.
2249 * breakpoint.c (bpstat_copy): initialize retval.
2250 (bpstat_stop_status): initialize value_is_zero.
2251 (bpstat_what): initialize bs_class.
2252 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2253 (break_command_1): initialize cond_end, addr_end, &
2254 canonical_strings_chain.
2255 (enable_breakpoint): initialize save_selected_frame.
2256 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2257 * c-exp.y (parse_number): initialize i.
2258 * c-typeprint.c (c_type_print_varspec_prefix): include
2259 TYPE_CODE_BITSTRING in switch statements and do nothing.
2260 * c-valprint.c (c_val_print): removed unused variable c.
2261 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2262 * cp-valprint.c (cp_print_class_method): initialize f & j.
2263 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2264 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2265 * findvar.c (value_from_register): initialize first_addr.
2266 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2268 * infcmd.c (run_stack_dummy): return zero rather than simple
2270 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2271 remove symtab, appears unused.
2272 (restore_selected_frame): return 1.
2273 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2274 (fixup_sigtramp): initialize b0.
2275 * printcmd.c (do_examine): initialize val_type.
2276 (print_frame_args): initialize b.
2277 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2279 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2281 (hardwire_send_break): moved variable status into ifdef
2283 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2284 * serial.h: comment change only.
2285 * stabsread.c (rs6000_builtin_type): initialize rettype.
2286 (read_range_type): initialize nbits.
2287 * stack.c (print_frame_info): remove unused variable numargs.
2288 (parse_frame_specification): remove unused variables arg1, arg2,
2290 (return_command): initialize return_value.
2291 * symfile.c (cashier_psymtab): initialize pprev.
2292 * symtab.c (find_pc_psymbol): initialize best.
2293 (lookup_symbol): initialize s.
2294 (make_symbol_completion_list): initialize quote_pos.
2295 * thread.c: include command.h.
2296 (thread_info): static declaration removed; unused.
2297 (info_threads_command): fix == vs = typo.
2298 * typeprint.c (whatis_exp): initialize old_chain.
2299 * valprint.c (val_print_string): remove unused variable
2300 first_addr_err. Initialize old_chain.
2301 (_initialize_valprint): white space comment change.
2302 * values.c (show_values): rewrite if statement to avoid empty
2304 (vb_match): remove unused variable fieldtype_target_type.
2306 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2308 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2310 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2312 * gdbserver/Makefile.in (TAGS): config files are in
2313 $(srcdir)/../config, not $(srcdir)/config.
2315 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2316 (STORE_RETURN_VALUE): Pass the correct offset of the return
2317 register to write_register_bytes.
2318 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2320 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2322 * remote.c (remote_wait): Don't call error. Instead, call warning
2323 inside a loop. User can ^C to get out.
2325 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2326 routine to match BFD name change.
2327 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2329 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2331 * elfread.c: change elf32_symbol_type to elf_symbol_type
2333 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2335 * remote.c (remote_wait): Added 'W' and 'N' responses.
2337 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2339 * main.c, utils.c: Add comments about immediate_quit.
2341 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2344 * target.c (pop_target): Don't try to deal with the stack becoming
2345 empty. Shouldn't happen and the code that tried was broken.
2347 * dcache.c: Cast return value from xmalloc.
2349 * remote.c: Move setting of immediate_quit from remote_open to
2350 remote_start_dummy and set it back to zero when done.
2352 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2354 * m88k-tdep.c: Remove a bunch of unused #includes.
2356 * language.h: Add comment about current_language.
2358 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2359 from var_uinteger to var_zinteger.
2361 * configure.in: Fix typo (delta88r4 -> delta88v4).
2363 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2364 to make this work on SVR4 before SVR4 had its own configuration,
2367 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2369 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2371 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2372 * config/m88k/m88k.mh: Use xm-dgux.h.
2373 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2374 MAKEVA_END and MAKEVA_ARG.
2375 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2376 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2378 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2380 * remote-udi.c (udi_wait): Call `warning' not `error'.
2382 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2383 demangling, don't put the mangled form in the completion list.
2385 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2386 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2387 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2388 inside #if) unused variables and labels. Fix unclosed comment.
2389 Deal with enumeration values unhandled in switch statements. Make
2390 sure non-void functions return values. Include appropriate
2392 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2395 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2397 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2400 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2402 * remote.c: Add comment explaining why dcache is disabled.
2403 (remote_fetch_word, remote_store_word): Make static and #if 0.
2404 They are not called from anywhere.
2406 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2408 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2409 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2410 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2411 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2412 config/arm/tm-arm.h, config/convex/tm-convex.h,
2413 config/gould/tm-np1.h, config/gould/tm-pn.h,
2414 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2415 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2416 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2417 config/vax/tm-vax.h: bzero -> memset.
2419 * regex.c: bcmp -> memcmp.
2421 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2423 * symtab.c (find_pc_line, find_line_common),
2424 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2425 Revise comments re linetable sorting.
2426 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2427 * coffread.c: Tell end_symtab to sort the line table.
2429 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2430 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2431 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2432 coff_end_symtab and coff_add_symbol_to_list.
2433 (read_enum_type): Deal with it now that we have a "struct pending"
2434 not a "struct coff_pending".
2436 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2438 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2440 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2441 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2442 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2443 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2444 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2445 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2446 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2447 config/convex/tm-convex.h, config/gould/tm-np1.h,
2448 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2449 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2450 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2451 config/i960/tm-i960.h, config/m68k/tm-news.h,
2452 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2453 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2454 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2455 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2456 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2457 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2459 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2461 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2462 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2463 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2465 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2466 Allocate the global pending list and link it to the objfile.
2467 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2468 list from objfile. Allocate pending list entries from the
2470 * mipsread.c (free_pending): Remove. The pending list is now
2471 freed when the psymbol_obstack is freed.
2472 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2473 the global pending list is used now.
2474 * mipsread.c (parse_partial_symbols): Skip only the first
2475 file indirect entry when building the dependency list.
2477 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2479 Break dcache code out of remote.c.
2480 * dcache.h: white space changes only.
2481 * dcache.c: add user settable variable to set whether data caching
2483 * remote.c: include dcache.h. removed data caching code which is
2484 now in dcache.c. Compile in data caching again. (data caching
2485 is currently off by default.)
2486 (remote_read_bytes, remote_write_bytes): change second arg to
2488 (remote_dcache): new static variable.
2489 * Makefile.in (REMOTE_O): add dcache.o.
2490 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2492 Break dcache code out of remote-nindy.c.
2493 * remote-nindy.c: removed dcache code. Changed callers to use new
2494 conventions. include dcache.h.
2495 (nindy_dcache): new static variable.
2496 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2498 Break dcache code out of remote-bug.c into dcache.[hc].
2499 * Makefile.in (dcache_h): new macro.
2500 (HFILES): added $(dcache_h).
2501 (ALLDEPFILES): added dcache.c.
2502 (dcache.o): new rule.
2503 (remote-bug.o): now depends on $(dcache_h).
2504 * remote-bug.c: include dcache.h. remove externs for insque and
2505 remque, add extern for bcopy. Prototype bug_close,
2506 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2507 dcache.[hc]. Changed dcache calling convention to include an
2508 initial DCACHE argument.
2509 (bug_dcache): new static variable.
2510 (bug_read_inferior_memory): change second arg to
2512 * dcache.[ch]: new files.
2513 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2515 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2517 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2518 show < 0. The only case where we had been distinguishing is that
2519 show = 0 used to print "struct " or "enum " instead of
2520 "struct {...}" or "enum {...}" which seems clearly wrong.
2522 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2524 * configure.in: recognize m88110 as an m88k.
2526 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2528 * valops.c (call_function_by_hand): If we discard cleanups, call
2529 bpstat_clear (&inf_status.stop_bpstat).
2531 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2533 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2534 was empty and thrown away.
2535 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2536 dependency list, skip self dependencies.
2537 * mipsread.c (parse_fdr): Removed, obsolete.
2538 * mipsread.c (parse_lines): Check for cbLine being zero, not
2540 * mipsread.c (struct symloc): Add pst_language.
2541 * mipsread.c (parse_partial_symbols): Set up proper language for
2542 header files, save it in pst_language for psymtab_to_symtab_1.
2543 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2545 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2547 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2549 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2551 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2553 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2555 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2556 Change calling sequence of print_symbol to fit catch_errors.
2558 * mips-tdep.c: Call reinit_frame_cache every time the user does
2559 "set heuristic-fence-post".
2561 * gdbserver/low-sun3.c: New file.
2562 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2564 * Rename files for 14-character limits:
2565 gdbserver/remote-gutils.c -> gdbserver/utils.c
2566 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2567 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2568 gdbserver/remote-server.c -> gdbserver/server.c
2569 remote-monitor.c -> remote-mon.c
2570 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2571 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2572 config/sparc/sun4os4.mh: Change accordingly.
2573 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2575 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2577 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2578 besides the dummy, return 1 rather than calling error().
2579 Let caller print the error message. Remove name argument.
2580 * valops.c (call_function_by_hand): Deal with changes to calling
2581 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2582 if run_stack_dummy returns 1.
2586 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2587 Get struct return address from v0, not a0.
2589 * infrun.c (restore_inferior_status): Use catch_errors when
2590 restoring selected frame.
2592 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2594 * infrun.c (save_inferior_status, restore_inferior_status):
2595 Save and restore the registers too.
2596 * inferior.h (struct inferior_status): Add "registers".
2598 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2600 * dbxread.c (end_psymtab): Clean up comment.
2602 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2603 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2604 * dwarfread.c: Use LOC_BASEREG where appropriate.
2605 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2607 * coffread.c (init_lineno, init_stringtab): Don't check whether
2608 xmalloc returned NULL.
2610 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2612 * target.c, target.h: Add "set remotedebug" command.
2613 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2614 "set m88ksnoop" options and use generic "set remotedebug" instead.
2615 * NEWS: Describe this change.
2617 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2619 * buildsym.h: Remove declaration of dbxread.c functions.
2620 * stabsread.h: Group together dbxread.c functions.
2621 Move elfstab_build_psymtabs here from symfile.h.
2622 Declare pastab_build_psymtabs.
2623 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2626 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2628 * remote-bug.c: rename quiet to bug88k_snoop.
2629 (double_scan, multi_scan): generalize double_scan into a scan
2630 for multiple patterns. Rename to multi_scan.
2631 (bug_wait, bug_write_inferior_memory): adapt to use the new
2632 multi_scan in order to catch and represent target bus errors.
2633 (bug_scan): currently unused, so comment out.
2634 (bug_quiet): removed. Replaced with a standard user settable boolean.
2636 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2637 and isn't available on solaris.
2639 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2641 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2642 * config/m88k/delta88.mh: Fix comment.
2643 * config/m88k/tm-delta88.h: Remove unused BCS define.
2644 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2646 * configure.in: Recognize m88*-motorola-sysv4*.
2647 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2649 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2651 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2652 symbol as an argument and use it in complaints.
2653 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2655 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2656 and Jim Kingdon (kingdon@cygnus.com)
2659 * configure.in: Recognize netbsd.
2661 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2663 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2665 * frame.h, symtab.h: Revise comments regarding baseregs.
2667 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2669 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2670 Set language for psymtab and symtab.
2671 * mipsread.c (new_symbol): Set language and initialize demangled
2673 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2675 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2677 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2679 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2680 it conditionalized on 4.3 vs. 4.4.
2681 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2682 4.4 sections; it was identical and now works for 4.4.
2684 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2686 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2688 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2690 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2691 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2692 file indirect entries with complaints instead of core dumps. Remove
2693 complaint for stTypedef within aggregates.
2695 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2697 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2699 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2700 enum {FALSE, TRUE} into boolean.
2702 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2703 non-existent files nm-delta.h, etc.
2704 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2705 * delta68-nat.c: Add "[0]" in offsetof argument.
2706 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2707 nl with initializer, just assign to it. Check n_scnum field on
2710 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2712 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2713 use ADDR_BITS_REMOVE.
2714 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2716 * blockframe.c (block_innermost_frame): Uncomment.
2717 Return NULL if passed NULL.
2718 * frame.h: Declare it.
2719 * expression.h (union exp_element): Add field block.
2720 * parse.c (write_exp_elt_block): New function.
2721 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2722 * *-exp.y: Write block for OP_VAR_VALUE.
2723 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2724 * valops.c, value.h (value_of_variable), callers:
2725 Add second argument, for block.
2727 * main.c (gdb_readline): If we read some characters followed by EOF,
2728 return them rather than returning NULL.
2730 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2732 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2734 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2736 * config/m88k/tm-m88k.h: Fix typo in comment.
2737 (FP_REGNUM): define in terms of SP_REGNUM
2738 rather than by absolute number. Also clearly comment that this
2739 is a convenient lie in order to decrease future confusion.
2740 (ACTUAL_FP_REGNUM): new macro for FP.
2741 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2742 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2743 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2745 (read_next_frame_reg): declare static.
2746 (examine_prologue): removed unused variabel insn2, rename insn1
2747 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2748 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2749 actually a scammed alias for SP_REGNUM on m88k.
2751 * frame.h: fixed typo in comment.
2753 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2755 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2757 * complaints.c (complain): fflush (stdout) after output.
2759 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2761 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2762 the saved pc from sigcontext on the stack for BSD signal handling.
2763 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2764 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2765 Define to make backtracing through sigtramp work.
2766 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2767 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2769 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2771 * main.c (cd_command): If current_directory on entry is "/", then
2772 don't append an extra slash.
2773 Don't assume that /../.. means /.
2775 * target.c (target_xfer_memory): Clear errno before calling
2778 * stack.c (frame_info, print_frame_info): Add comment about using
2779 the starting source line number on a line boundary if backtracing
2782 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2784 * blockframe.c (create_new_frame, get_prev_frame_info):
2785 Use the function name when calling IN_SIGTRAMP.
2786 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2787 Define for correct handling of bachtraces through _sigtramp.
2788 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2790 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2791 instead of core dump.
2792 * mipsread.c (parse_partial_symbols): Put static symbols into the
2793 mimimal symbol table, use proper mst_types for all minimal symbols.
2794 * stack.c (frame_info, print_frame_info): Use the starting source
2795 line number on a line boundary if backtracing through sigtramp.
2797 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2799 * remote-bug.c: include gdbcmd.h.
2800 (sleep, remque, insque): forward decls added.
2801 (bug_fetch_registers, bug_store_registers): forward decls
2803 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2805 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2806 srec_sleep, srec_noise): new static variables for user settable
2807 options. Mostly these are for debugging and tuning. I don't
2808 expect them to stay user settable options for long.
2809 (timeout): change default to 4 seconds.
2810 (check_open): declare funtion static, force return value.
2811 (readchar_nofail): if timeout, then say so if not being quiet.
2812 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2813 start_load): new functions.
2814 (bug_wait): rewritten to use double scan.
2815 (expect): while (1) -> for (;;)
2816 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2817 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2818 removed unused variables.
2819 (bug_load): replaced DELTA macro with user settable srec_frame
2820 variable. Other minor lint.
2821 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2822 gethex, timed_read, translate_addr, bug_before_main_loop):
2823 unsused and removed.
2824 (bug_resume): add missing first arg, pid.
2825 (get_reg_name): use ip rather than cr04.
2826 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2827 declare type, args, and explicitly return.
2828 (bug_store_register): straighten out the ip vs cr04 confusion.
2829 (bug_write_inferior_memory): rewrite to cope with errors while
2830 downloading s-records.
2831 (bug_read_inferior_memory): declare static.
2832 (bug_clear_breakpoints): expect nobr before prompt.
2833 (_initialize_remote_bug): add initializations for srec-bytes,
2834 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2837 * Makefile.in (remote-bug.o): new rule.
2838 (ALLDEPFILES): added remote-bug.c
2840 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2841 forever rather than 99999.
2843 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2844 simply save encode this fact as the process group and return
2845 success rather than an error.
2846 (set_tty_state): if process group is -1, do not reset the
2848 (hardwire_reachar): comment change.
2850 * serial.h: comment change.
2852 * config/m88k/tm-m88k.h: comment change to remove embedded
2854 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2855 to reset the pc argument. So reset it.
2857 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2859 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2862 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2864 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2865 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2866 removed) crud inherited from gdb Makefile.in.
2867 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2868 * gdbserver/README: Say it works on Sun and change configuration
2869 instructions slightly.
2871 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2873 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2874 targets that use BSD style network connections
2876 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2878 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2879 of statics doesn't work with SunOS4 /bin/cc).
2880 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2882 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2884 * blockframe.c (find_pc_partial_function),
2885 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2887 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2889 * utils.c (wrap_here): Allow indent to be NULL.
2890 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2891 guarantees that it isn't, and anyway we were only checking one out
2892 of the two places we dereferenced it).
2894 * objfiles.h (struct objfile): Clean up comments for
2895 {obj,sym}_private to clarify what they are private to.
2897 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2899 * stabsread.c, buildsym.c (hashname): Moved function to
2900 buildsym.c, as suggested in the sources.
2902 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2904 * remote-udi.c: Make udi_ops extern rather than trying forward
2905 declaration of a static variable.
2907 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2908 there, rather than using an ANSI C specific macro.
2910 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2911 sys/types.h near the top (just on general principles).
2913 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2916 * gdbcore.h: New variable gnutarget.
2917 * core.c: Add commands to set and show it.
2918 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2919 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2922 * symtab.c (decode_line_1): Give error on unmatched single quote.
2924 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2926 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2928 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2930 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2931 gdb_has_a_terminal() is false.
2933 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2935 * dwarfread.c (record_minimal_symbol): Remove prototype and
2937 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2938 symbols and remove comment about limitations. Experiments show
2939 that now that gdb handles the ELF symtab better for creating
2940 minimal symbols, that no additional information is added by
2941 examining the DWARF information, and in fact, given the
2942 limitations, the DWARF code was actually making things worse.
2944 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2946 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2947 from the data symbols and give them the correct minimal_symbol_type.
2948 Add file static symbols to the minimal symbol table, not just
2949 global symbols. Add absolute symbols as well (like _edata, _end).
2950 Redo stabs-in-elf special symbol handling now that file static
2951 symbols are entered into the into the minimal symbol table.
2952 * dwarfread.c (add_partial_symbol): Add comment about limitations
2953 of DWARF symbols for distinquishing data from bss when adding
2954 minimal symbols. Add file local symbols to minimal symbols.
2956 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2958 * ser-go32.c: Define job_control variable.
2960 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2962 * configure.in: z8k-coff is the same as z8k-sim
2964 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2966 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
2968 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
2970 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
2972 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
2974 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
2976 * inflow.c (pass_signal): Signal handlers take one int arg;
2977 supply an unused one to make it type compatible as an arg to
2980 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
2982 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
2984 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
2986 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
2987 config/m68k/delta68.mh, config/m68k/delta68.mt,
2988 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
2989 config/mips/news-mips.mh.
2990 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
2991 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
2992 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
2993 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
2994 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
2995 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
2997 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
2999 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3000 swapping routines and external structure sizes via the
3001 ecoff_backend information. No longer includes coff/mips.h.
3003 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3005 * Makefile.in (SFILES): Add thread.c
3008 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3010 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3011 sim_set_args return code.
3014 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3016 * Makefile.in (VERSION): bumped to 4.9.4.
3018 * remote-monitor.c: updated copyright.
3019 (bug_ops, monitor_desc): now static.
3020 (monitor_desc): in several places, check and/or set to NULL.
3022 * remote-hms.c (hms_files_info): Add the appropriate items where
3023 missing in the printf call.
3025 * remote-bug.c: new file for m88k bug support.
3027 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3029 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3031 * h8300-tdep.c: Use new variable h8300hmode.
3033 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3035 * valops.c (typecmp): If we are passing a non-reference to a function
3036 which takes a reference, pass the address.
3037 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3040 * thread.c (thread_switch): Define as static.
3041 (add_thread): Cast return value from xmalloc.
3043 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3044 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3046 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3048 * README: Elaborate on gdb C++ support and cfront support.
3050 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3052 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3054 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3056 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3058 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3060 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3061 error msg. Setup seperate process group for child.
3062 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3065 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3067 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3068 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3069 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3070 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3073 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3074 * (HFILES): New file thread.h.
3075 * (OBS): New file thread.c.
3076 * configure.in: Host config for Lynx/386.
3077 * fork-child.c (fork_inferior): Call init_thread_list().
3078 * infrun.c (resume): Add pid to invocation of target_resume().
3079 * (wait_for_inferior): Pay attention to pid from target_wait().
3080 Multi-threading code now uses this to determine what to do.
3081 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3082 Use target_pid_to_str() macro throughout when printing pid.
3083 * inferior.h (child_resume): Add pid to prototype.
3084 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3085 argument, instead of using inferior_pid.
3086 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3087 now. Use target_pid_to_str() macro throughout for printing process id.
3088 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3089 * remote-eb.c (eb_resume): Pass in pid as argument.
3090 * remote-es.c (es1800_resume): Pass in pid as argument.
3091 * remote-hms.c (hms_resume): Pass in pid as argument.
3092 * remote-mips.c (mips_resume): Pass in pid as argument.
3093 * remote-mm.c (mm_resume): Pass in pid as argument.
3094 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3095 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3096 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3097 * remote-sim.c (rem_resume): Pass in pid as argument.
3099 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3101 * remote-st.c (st2000_resume): Pass in pid as argument.
3102 * remote-udi.c (udi_resume): Pass in pid as argument.
3103 * remote-vx.c (vx_resume): Pass in pid as argument.
3104 * remote-z8k.c (rem_resume): Pass in pid as argument.
3105 * remote.c (remote_resume): Pass in pid as argument.
3106 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3108 * target.c (normal_pid_to_str): New routine to print out process
3110 * target.h (struct target_ops): Add pid to prototype at
3111 to_resume(). (target_resume): Add pid argument.
3112 * (target_pid_to_str): Default definition for normal type pids.
3113 * thread.h, thread.c: New modules for multi thread/process control.
3115 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3117 * README: Say that bug-gdb is also the place to send requests
3120 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3122 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3123 * h8500-tdep.c: Add parens around a few macro args.
3125 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3127 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3128 have gdbserver), moving xm files to subdirectory, ptype yylval,
3129 and file-local symbols.
3131 * gdbtypes.h: Improve comments about C++ methods.
3133 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3135 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3136 NULL in all other calls to correct pointer types.
3138 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3141 * tm-hppa.h (TARGET_WRITE_PC): Define.
3142 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3143 then return the address of the dummy itself rather than
3144 the address of $$dyncall.
3145 (target_write_pc): New function to store a new PC.
3147 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3148 and Jim Kingdon (kingdon@cygnus.com)
3150 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3151 conditions, they might contain symbol table references.
3153 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3155 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3156 type naming for stTypedef symbols.
3158 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3160 * c-exp.y (yylex): Detect C++ nested types.
3163 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3165 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3166 (dump_ccreg, sparc_print_register_hook): New fns.
3167 * remote-sim.h: New file.
3168 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3170 * config/sparc/sp64.mt: New file.
3171 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3172 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3175 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3177 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3179 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3182 * infcmd.c (read_pc): Remove PA specific code.
3183 * tm-hppa.h (TARGET_READ_PC): Define.
3184 * hppa-tdep.c (target_read_pc): New function.
3186 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3188 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3190 * NEWS: Add note that DEC alpha support is host only, not native.
3191 * README: Emphasize that C++ support works best with GNU C++ and
3192 stabs debugging format.
3193 * delta68-nat.c: Add missing FSF copyright.
3195 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3197 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3198 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3199 same address as _start, not that it must be the same symbol.
3201 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3203 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3204 * Makefile.in (delta68-nat.o): Add dependency.
3206 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3208 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3209 was adequate in gdb 3.5 but not now.
3211 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3213 * valops.c (typecmp): When comparing type1& to type2, compare
3214 type1 and type2 as leniently as if we were comparing type1 to
3217 * cp-valprint.c (cplus_print_value): Don't dump core if the
3218 baseclass doesn't have a name.
3219 * values.c (vb_match): New function, which finds the virtual
3220 base class pointer even if the types are nameless.
3221 (baseclass_{addr,offset}): Use it.
3223 * hppa-tdep.c: Make "maintenance print unwind" command from old
3226 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3227 obsolete junk which apparently had been copied from the
3228 pre-serial.h remote.c, but which is no longer used.
3230 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3232 * Makefile.in (NONSRC): Need 29k-share/README, not
3233 29k-share/udi/README.
3235 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3237 * paread.c (pa_symfile_init): If error reading string table, don't
3238 use errno in cases where it hasn't been set.
3240 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3242 * remote-monitor.c (_initialize_monitor): Comment out use of
3243 connect_command, since connect_command itself is commented out.
3245 * remote-monitor.c (generic_open): Parse arguments the same way
3248 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3250 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3252 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3254 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3255 __gnu_compiled* symbols into the minimal symbols.
3257 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3259 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3260 "retransmit-timeout" variables to set mips_receive_wait and
3261 mips_retransmit_wait, respectively.
3263 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3265 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3267 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3269 * remote-udi.c: Remove old comment about download not implemented.
3271 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3272 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3273 conform to GDB conventions like using memcpy not bcopy, serial.h,
3274 etc. This is to make it host on Solaris, AIX, etc.
3275 * Makefile.in: Reflect removed nindy-share files.
3276 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3278 * stack.c (print_frame_info): Revise comment about `pathological'
3279 case (there was a wrong FIXME about text labels; also asm() can
3280 trigger this as well as versions of ar which truncate .o names).
3282 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3283 the language of both of them to C++.
3285 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3287 Include <malloc.h> rather than declaring malloc functions ourself.
3289 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3291 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3294 * fork-child.c (fork_inferior): Only quote exec file if needed.
3296 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3297 stTypedef inside an stBlock.
3299 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3301 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3302 we have breakpoints or watchpoints as we might have to ignore internal
3305 Fix gdb core dumps after `file newfile' commands.
3306 * symtab.h, symfile.c (clear_symtab_users): New routine which
3307 unconditionally clears symtab users. clear_symtab_users_once
3308 commented out as it was a noop anyway.
3309 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3310 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3311 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3312 * symfile.c (syms_from_objfile): Install cleanups for errors during
3314 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3315 Lint cleanup code, call do_cleanups explicitly.
3316 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3317 reinit_frame_cache _after_ the new symbols are read in.
3319 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3321 * mipsread.c (parse_type): Do not set tag name for compiler
3322 generated fake tag names.
3324 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3326 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3328 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3330 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3331 command. Now we use unwind info by default if we can find it.
3333 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3334 to tm-sparc.h so they are shared between Solaris and SunOS4.
3335 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3338 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3339 for floating point registers.
3341 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3342 symbols as mst_file_text.
3344 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3346 * stabsread.c (rs6000_builtin_type): Make logical types be
3349 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3351 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3354 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3356 * remote.c: Don't error() on errors xferring memory.
3357 * target.h: Clean up comments about *xfer_memory.
3359 * exec.c, corelow.c (target_ops struct): Don't allow
3360 {insert,remove}_breakpoints to be defaulted to
3361 memory_{insert_remove}_breakpoint.
3363 * demangle.c: Make it so `help set dem' tells you how to get the
3364 list of demangling styles.
3366 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3368 * Makefile.in: Use REMOTE_O macro not remote.o.
3369 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3371 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3373 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3374 (can't include it in nm-*.h file because it causes conflicts with
3375 a.out symbol definitions).
3376 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3377 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3379 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3380 (REGISTER_U_ADDR): Defined.
3381 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3383 * config/pa/xm-hppah.h: Likewise.
3385 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3387 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3388 an stBlock, skip over the fields of the inner one.
3390 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3391 heuristic_proc_desc rather than just assuming registers not saved.
3393 * Makefile.in (regex.o): Add dependency.
3395 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3397 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3399 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3401 * config/mips/xm-makeva.h: New file implements va_list alignment
3402 restrictions for mips hosts.
3403 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3406 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3408 * mips-tdep.c (init_extra_frame_info): Do not check for
3409 mips_in_lenient_prologue if it is a dummy frame.
3410 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3411 mips_in_lenient_prologue.
3413 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3415 * mips-tdep.c (heuristic_proc_start): First time we print the
3417 (_initialize_mips_tdep): Improve docstring for `set heur'.
3419 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3421 * symtab.c (find_line_symtab): New function, to deal with multiple
3422 symtabs with the same name.
3423 (find_line_pc{,_range}): Use it.
3424 (find_pc_symtab): Add comment about overlapping symtabs.
3426 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3428 * Makefile.in (SFILES): Add nlmread.c.
3429 * Makefile.in (OBS): Add nlmread.o.
3430 * Makefile.in (nlmread.o): Add new target.
3431 * configure.in (i[34]86-*-netware): New configuration.
3432 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3433 for NLM/NetWare support.
3435 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3437 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3438 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3439 * dbxread.c (record_minimal_symbol): Deal with statics.
3440 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3442 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3444 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3445 arg_bytes field of makeva_list is always aligned.
3446 * config/pa/xm-pa.h: Make arglist_address a char *.
3448 * ser-unix.c: Don't try to use job control with termio.
3450 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3451 and Jim Kingdon (kingdon@cygnus.com)
3453 Make breakpoint_re_set_one work with overloaded member functions,
3454 `b 123' and `b foo' if foo is a static function.
3455 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3456 to return canonical line specs if requested by the caller.
3457 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3458 callers accordingly.
3459 * symtab.c (build_canonical_line_spec): New helper function which
3460 constructs the canonical line spec.
3461 * breakpoint.c (break_command_1): Use canonical line spec instead
3462 of command string as addr_string if necessary.
3463 * source.c (line_info): Fix storage leak.
3465 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3467 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3469 * symm-tdep.c: Remove exec_file_command.
3470 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3471 A few miscellaneous cleanups.
3472 * symm-nat.c: Renamed from symm-xdep.c.
3473 * All symmetry dependent files: Many changes.
3475 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3476 Use read_memory_nobpt.
3477 (is_delayed, mips_in_lenient_prologue): New functions.
3478 (init_extra_frame_info): If in the prologue, don't use saved registers.
3479 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3481 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3482 passing it to END_PSYMTAB.
3484 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3486 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3488 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3490 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3492 * mipsread.c: No longer need to undefine ZMAGIC.
3494 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3496 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3497 (print_insn): Now just calls print_insn_m88k.
3499 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3501 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3503 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3505 * NEWS: Mention that remote.c now has a `load' operation.
3507 * hppa-tdep.c (pc_in_linker_stub): New function.
3508 (find_proc_framesize): Return 0 for linker stubs.
3509 (rp_saved): Tell the caller where rp is saved.
3510 (frame_chain_valid): Return 1 for linker stubs.
3511 (frame_saved_pc): Use return value from rp_saved.
3513 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3514 pass the sp relative to the frame in question, not the sp in the
3517 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3519 * mipsread.c (parse_procedure): Take as argument the symtab to look
3520 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3521 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3523 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3524 already checked the first characters.
3526 Changes from Jeffrey Law:
3527 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3528 machine dependent fields in the makeva_list structure.
3529 (makeva_size): Allocate extra space to handle gaps made by
3530 alignment restrictions.
3531 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3532 (MAKEVA_START): Initialize arglist_address field.
3533 (MAKEVA_ARG): Always store arguments on natural alignment
3534 boundaries. Set arglist_address to the address right after
3536 (MAKEVA_END): Simply return the value stored in arglist_address.
3538 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3540 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3543 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3544 where we aren't using it.
3546 * a29k-tdep.c (get_saved_register): Fix typo.
3548 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3550 * configure.in: Recognize h8300h (variant of h8300).
3553 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3555 * configure.in: Recognize sparc64-*-*.
3558 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3560 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3561 returning foo' as well as `pointer to foo'.
3563 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3564 * config/m68k/tm-m68k.h: Define it.
3565 * mem-break.c, breakpoint.c: Improve comments.
3567 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3569 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3570 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3572 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3574 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3575 Make prototype match definition.
3577 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3579 * elfread.c: Remove notice about file still being under
3581 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3583 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3585 * a29k-tdep.c (read_register_stack): Make val static.
3587 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3589 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3590 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3593 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3595 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3598 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3601 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3603 * symtab.c (decode_line_1): Use end of block to figure out whether
3604 val.end is in the same function, not minimal symbols.
3606 * source.c (line_info): Add a few more wrap_here's.
3608 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3609 don't make assumptions about sizes of host data types.
3611 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3612 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3613 * printcmd.c (containing_function_bounds): Remove.
3614 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3615 not containing_function_bounds.
3616 * infcmd.c (step_1): Use find_pc_partial_function rather than
3617 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3618 SIGTRAMP_END in find_pc_partial_function, not step_1.
3620 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3621 Keep unswapped value in array of char, not REGISTER_TYPE.
3622 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3623 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3626 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3628 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3629 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3630 * config/m68k/dpx2.m{h,t}: New files.
3632 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3634 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3635 more parens around macro arg.
3637 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3639 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3640 step_resume_break_address with step_resume_breakpoint (now local
3641 to wait_for_inferior).
3642 ({insert,remove}_step_breakpoint): Remove.
3643 (wait_for_inferior): Set step resume break with
3644 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3645 and bpstat_what (stop_step_resume_break removed).
3646 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3647 which includes previous return value as main_action, and a step_resume
3649 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3650 there is another breakpoint there, insert it.
3651 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3653 Various: Clean up and add comments.
3655 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3656 for Wed Nov 13 16:45:13 1991).
3658 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3660 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3662 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3666 ({extract,store}_{signed_integer,unsigned_integer,address}):
3667 New routines to replace SWAP_TARGET_AND_HOST.
3668 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3670 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3671 ins and locals from the registers array might clean things up.
3673 * utils.c: Clean up comments about wrap buffer and wrap_here.
3674 * printcmd.c (printf_command): Call wrap_here before vprintf.
3676 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3677 Patch from ptf@delcam.co.uk (Paul Flinders).
3679 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3681 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3683 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3684 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3685 is at the start of the dummy code.
3687 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3689 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3690 stuff, just write the sp and fp.
3691 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3692 the sp with the other out registers.
3694 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3697 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3700 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3702 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3703 != sizeof (REGISTER_TYPE).
3704 (frame_saved_pc): Ditto.
3707 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3709 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3710 (REGISTER_RAW_SIZE): Ditto.
3711 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3712 on the h8/300h (ints may still be 16 bits).
3713 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3714 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3715 thought needed here.
3717 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3718 (examine_prologue): reg_save_depth is 4 if h8/300h.
3720 * findvar.c (read_register): Provide some support for 64 bit regs.
3721 (write_register): Ditto.
3723 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3725 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3726 place to look for BSD43_NBPG, not machine/vmparam.h
3728 * infcmd.c (run_stack_dummy): New argument name.
3729 Change error message in (another) attempt to make it comprehensible.
3730 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3731 * symtab.h: Declare demangle and asm_demangle since macros use them.
3733 * eval.c (evaluate_subexp): Add comment about calling a member
3734 function of a variable in a register.
3736 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3738 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3739 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3740 frame tops and bottoms.
3742 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3743 config/gould/tmp-{pn,np1}.h,
3744 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3745 next_frame from struct frame_info. It has no purpose beyond
3746 ->next->frame and is an artifact from GDB 2.8.
3748 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3750 * Makefile.in: Remove gdb before creating a new one.
3751 Update init.c atomically.
3753 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3754 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3756 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3757 describe argument as setting ignore count.
3759 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3761 * h8300-tdep.c (examine_prologue): Fix call to
3762 read_memory_unsigned_integer.
3764 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3766 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3767 rather than including xm-bigmips.h.
3769 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3772 * Makefile.in (distclean): Remove y.tab.h.
3774 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3776 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3777 file updates properly now.
3778 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3779 addresses if switching to a new symbol file.
3780 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3781 symbols that might be returned from define_symbol.
3783 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3785 New target macros for getting at the pc, sp and fp.
3786 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3787 (read_sp, write_sp, read_fp, write_fp): New functions.
3788 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3790 * breakpoint.c (bpstat_alloc): ditto.
3791 * infrun.c (wait_for_inferior): ditto.
3792 * stack.c (print_frame_info): ditto.
3793 * valops (call_function_by_hand): ditto.
3794 * corelow.c (core_open): ditto.
3795 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3796 target_write_pc, target_read_fp, target_write_fp): New functions.
3797 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3799 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3800 * config/h8500/tm-h8500.h: Define new macros.
3802 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3804 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3805 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3806 vmparam.h, include machparam.h.
3807 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3809 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3811 * c-exp.y (yylex): Give error if unmatched single quote.
3813 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3815 * Remove unused STACK_END_ADDR in the following files (in other
3816 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3817 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3818 tm-hp300hpux.h, tm-isi.h.
3820 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3822 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3823 config/mips/xm-riscos.h: Include <sys/types.h>.
3825 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3826 not an initializer, to copy the structure.
3828 * gdbtypes.h (struct type): Add field tag_name.
3829 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3831 * {coff,dwarf,mips,stabs}read.c: Set it.
3833 * xm-sysv4.h: Undefine HAVE_TERMIO.
3835 * config/mips/nm-riscos.h: Remove unmatched #endif.
3836 Define FETCH_INFERIOR_REGISTERS.
3837 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3838 Fix misspelling of NAT_FILE.
3839 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3840 we can still process "modern" core files.
3842 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3844 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3845 is defined; don't care what it is defined to.
3847 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3849 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3851 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3853 * inftarg.c: Remove unused include of terminal.h.
3854 * signals.h: Don't undefine signals anymore.
3855 * main.c: Use job_control from serial.h.
3856 * fork-child.c (fork_inferior): Use gdb_setpgid.
3857 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3858 * utils.c (quit): Use current_target->to_terminal_ours to figure
3859 out whether we care about lack of job control, rather than __GO32__.
3860 * utils.c: Include serial.h not terminal.h
3861 (quit): Use job_control not TIOCGPGRP.
3862 * terminal.h: Don't undefine TIOCGPGRP.
3863 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3864 * utils.c (quit): Use it.
3865 * serial.h: Add SERIAL_UN_FDOPEN.
3866 * utils.c (quit): Use it.
3867 * ser-unix.c: Add process group to ttystate.
3868 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3869 * inflow.c: Include serial.h not terminal.h.
3870 Use serial.h stuff to replace most of the maze of #ifdef's.
3871 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3872 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3873 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3874 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3875 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3876 SERIAL_SET_PROCESS_GROUP.
3877 * inflow.c: Use them.
3878 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3879 Define HAVE_TERMIOS.
3880 * Various: Remove all use of TIOC*_BROKEN.
3882 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3884 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3886 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3888 * target.h (target_detach): Turn macro into function.
3889 * target.c (target_detach): Define it, do deferred register stores
3890 before calling the real target function.
3892 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3893 and Jim Kingdon (kingdon@cygnus.com)
3895 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3896 a function to avoid printing of function arguments in wrong order
3898 * symfile.c (compare_symbols): Remove code for sorting arguments
3899 as blocks containing arguments are no longer sorted.
3900 * symtab.c (lookup_block_symbol): Update comment accordingly.
3902 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3904 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3905 (REG_STRUCT_HAS_ADDR): Add comment.
3907 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3908 to check whether there is line number information.
3910 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3912 * remote-udi.c: Fix docstring so that it compiles.
3914 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3917 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3919 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3920 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3922 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3924 * symtab.h: Add comments about line numbers.
3925 * source.c (identify_source_line): Fix off by one bug with line.
3927 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3929 * printcmd.c (makeva*): New interface, for making a va_list.
3930 (printf_command): Use it.
3931 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3932 * config/pa/xm-pa.h: New file.
3933 * config/pa/xm-hppa{b,h}.h: Include it.
3935 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3937 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3939 * valprint.c (val_print_type_code_int): Fix off by one error with
3940 eliminating leading zeroes for large little endian integers.
3942 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3944 * config/mips/riscos.mh (CC): Use -systype sysv.
3946 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3948 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3950 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3952 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3953 CALL_DUMMY between different 68k machines.
3955 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3957 * gdbserver/Makefile.in: Add dependancies on server.h.
3958 * gdbserver/remote-gutils.c: Remove lots of unused functions and
3960 * gdbserver/remote-inflow.c: Remove lots of unused variables and
3961 #includes. Also, use PTRACE_* symbols instead of constants.
3962 (mywait): Surround calls to wait() with enable/disable_async_io()
3963 so that we can be interrupted from GDB while waiting for the
3964 child. Also, handle child exit more gracefully.
3965 * gdbserver/remote-server.c: Remove lots of unused variables.
3966 Move all extern defs into server.h. Redo main loop so that
3967 failure from getpkt() causes communications to be re-established.
3968 Fix 'k' command so that it restarts the child.
3969 * gdbserver/remote-utils.c: Remove lots of unloved vars and
3970 subrs. Move many extern decls into server.h. (remote_open): For
3971 tcp, seperate usage of proto fd from connected fd. Close proto
3972 fd after getting connection. (putpkt/getpkt): Pay attention to
3973 errors when reading/writing. Report these to the caller. New
3974 routines input_interrupt/enable_async_io/disable_async_io to make
3975 it possible to get an I/O interrupt when data arrives from the
3977 * serial.h: New file to contain common defs for all remote files.
3979 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3981 * remote.c: Add arg names to prototypes, in a modest effort at
3982 clarification. Also add prototypes for some new functions.
3983 * (remote_wait): Better error reporting for 'T' responses.
3984 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
3985 * (dos_async_init): Make usage message reflect requested port #.
3986 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
3987 random hostname lookup failures. Add nicer message for unknown
3988 host error. (wait_for): Wake up in case of exceptions. Also,
3989 restart select() if we got EINTR.
3990 * ser-unix.c (wait_for): Restart select() if we got EINTR.
3991 * serial.c: (serial_close): Clean up code.
3993 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3995 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3996 CALL_DUMMY between different 68k machines.
3998 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4000 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4001 Make comment explaining this comprehensible.
4002 (TAGFILES): Include ALLDEPFILES.
4003 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4005 (update-alldeps): Remove; obsolete.
4007 * remote.c: Move comments regarding packets to top of file with the
4008 rest of the protocol comments.
4009 Fix incorrect description of 'T' response.
4011 * README (Reporting Bugs): Refer people to the GDB manual.
4013 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4014 * stabsread.c: Type -16 is 4 bytes.
4016 * remote-udi.c: Improve docstring.
4018 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4020 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4021 bfd_elf32_find_section, to track bfd changes.
4023 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4025 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4026 * config/mips/xm-riscos.h: Define USG.
4028 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4030 * main.c (filename_completer): Don't complete to files ending in ~.
4032 * NEWS: Mention filename completion and "info line" enhancements.
4034 * main.c (symbol_completion_function): On "info t foo", return NULL,
4037 * main.c (symbol_completion_function): Don't use readline word
4038 breaking. Use new calling convention for c->completer and
4039 complete_on_cmdlist.
4040 * command.h (struct command): Change arguments; now the text passed
4041 to completer does not have any word breaking done. New arg word.
4042 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4044 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4045 * command.{c,h} (complete_on_cmdlist): Take word argument.
4047 * command.c (lookup_cmd_1): Doc fix.
4049 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4051 * Makefile.in (OP_INCLUDE): define.
4052 (OPCODE_CFLAGS): use OP_INCLUDE.
4054 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4055 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4056 config/m68k/amix.mh, config/mips/irix[34].mh,
4057 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4058 ALLOCA1): macros removed.
4060 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4061 (MMALLOC_LIB): renamed to MMALLOC.
4063 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4065 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4066 * dbxread.c: Change comment regarding acc.
4068 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4070 Makefile overhaul dropping autodepend features.
4071 * Makefile.in: many comment changes. forced consistent use of $()
4072 for makefile variables references. dropped leading ./ in file
4073 references. Drop $(srcdir)/ prefix on all dependencies.
4074 Inserted contents of alldeps.mak and depend.
4075 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4076 include directory into the compilation line.
4077 (GDB_CFLAGS): new macro to take up the semantic previously held
4079 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4080 macro in feb of '92. How does it keep coming back?
4081 (MMALLOC_LIB): renamed to MMALLOC.
4082 (BFD_SRC_DIR): renamed to BFD_SRC.
4083 (BFD_OBJ_DIR): renamed to BFD_DIR.
4084 (BFD_LIB): renamed to BFD.
4085 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4086 (READLINE_DIR): now represents object directory.
4087 (RL_LIB): renamed to READLINE.
4088 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4090 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4091 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4092 (LDFLAGS): removed default assignment.
4093 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4094 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4095 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4097 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4098 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4099 removed all $(srcdir) prefixes.
4100 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4101 for potential dependencies. commented out by default.
4102 (readline_headers, udiheaders): convenient abbreviations.
4103 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4104 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4105 new macros used for header file dependencies.
4106 (install-info, clean-info): collapse into the info rule.
4107 (install): now depends on all.
4108 (install-only): new target for installing without depending on
4110 (uninstall): new target.
4111 (config-check, config-check-hosts, config-check-targets): added
4113 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4114 order to force parallel makes into keeping these rules separate.
4115 * configure.in: omit cat'ing depend file onto generated Makefile.
4116 * alldeps.mak, depend: removed.
4118 * inferior.h: remove redundant include of symtab.h which is
4119 included in value.h via breakpoint.h.
4121 * alloca.c: removed. alloca is now in libiberty.
4123 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4124 new macro to undo what M_INSTALL does.
4126 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4128 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4131 * dbxread.c (copy_pending): Change name and function of begi argument
4132 to endi, since that is what the caller needs.
4134 * Makefile.in (TAGFILES): Don't include YYFILES.
4136 * Makefile.in (HFILES): Include monitor.h.
4138 * Makefile.in: Include text that used to be in alldeps.mak.
4139 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4140 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4142 * main.c (main): Print help message on stdout not stderr
4144 New option --version per standards.texi.
4145 In help message, show long options with "--" not "-".
4146 Don't try to print help message or version until after we have
4147 called initialize_all_files.
4149 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4151 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4152 (solib_add): Call special_symbol_handling once, not once per library.
4154 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4157 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4158 systems, not just Solaris.
4160 * stabsread.c: Include <ctype.h>.
4162 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4164 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4167 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4169 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4170 bfd.h is included by target.h, which most of gdb includes.
4171 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4172 it's in INCLUDE_CFLAGS.
4174 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4176 * config/i386/*aix*, i386aix-nat.c: New files.
4177 * configure.in: Use them.
4178 * alldeps.mak: List them.
4179 * coffread.c (decode_base_type): Deal with anonymous enum type.
4180 * i387-tdep.c (print_387_status_word): Add comment re "top".
4181 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4182 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4183 only if not defined by a header file.
4184 * mipsread.c: Don't define L_SET or L_INCR.
4186 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4188 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4189 * depend: Hand updated to match.
4191 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4193 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4194 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4195 we don't recognize the abbrev.
4197 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4199 * solib.c (solib_add_common_symbols): Add comment about performance.
4201 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4203 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4204 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4206 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4207 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4208 * configure.in (mips-sony-*): Use news-mips for host.
4210 * buildsym.h: Doc fix for processing_acc_compilation.
4212 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4214 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4216 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4218 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4219 ${srcdir}/../include.
4221 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4222 with system headers.
4223 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4224 Use VPRINTF macro if defined.
4225 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4226 Define TIOC{GETC,GLTC}_BROKEN.
4227 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4228 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4229 make things easier on munch (apparently this matters on
4230 the delta88 with svr3).
4232 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4234 * Makefile.in: canonicalize install.sh; for use within
4235 this directory (and subdirs)
4237 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4239 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4241 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4243 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4245 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4246 wired (and wrong) constant.
4247 * values.c (unpack_long): Add case to unpack when target object is
4249 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4252 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4254 * NEWS: tracking user visible changes starting with
4257 * remote-vx.c (_initialize_vx): rename user settable option from
4258 rpcTimeout to vxworks-timeout.
4260 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4262 * Makefile.in (depend): More makefile diddling.
4263 * alldeps.mak, depend: Update to latest automatically built
4266 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4267 * alldeps.mak, depend: Update to latest automatically built
4270 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4272 * remote-vx.c: include gdbcmd.h for setlist.
4273 (_initialize_vx): make rpcTimeout user settable.
4275 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4277 * main.c, gdbcmd.h: Add function filename_completer.
4278 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4279 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4280 "load", "file", "exec-file", "core-file" commands.
4281 (But '/' is a word break, limiting usefulness; see comments).
4283 * source.c (mod_path): Warning not error if can't find directory.
4285 * isi-xdep.c: New file.
4286 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4288 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4290 * config/m68k/xm-news.h: Include <sys/param.h>.
4292 * m88k-tdep.c (IEEE_isNAN): Remove.
4293 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4294 broken isNAN as on the mips.
4296 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4299 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4300 defined, don't worry about Sun's silly LBRAC bug.
4301 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4303 * dbxread.c (process_one_symbol): If there's a symbol before an
4304 N_SO, don't error().
4305 (case N_BCOMM): complain () not error ().
4307 * defs.h, main.c (catch_errors): Add return_mask arg.
4308 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4309 other callers: Pass RETURN_MASK_ALL.
4310 (return_to_top_level), callers: Add return_reason arg.
4312 Use return_to_top_level (RETURN_QUIT) instead of error ().
4313 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4314 Use SET_TOP_LEVEL not setjmp (to_top_level).
4315 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4317 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4319 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4320 Don't try to get the debug base yet.
4322 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4323 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4324 which returns 0 or 1 to say whether to do it.
4325 * config/sparc/sun4{sol2,os4}.h
4326 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4327 the right thing happens for both acc and SunOS4 /bin/cc.
4329 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4330 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4332 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4333 probably contained byte-order sins too.
4334 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4335 The IEEE_FLOAT code in print_floating takes care of it.
4337 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4339 * Makefile.in (VERSION): Bump to 4.9.2.
4340 * c-valprint.c (c_val_print): For array of chars printed with
4341 string syntax, don't print the address of the array. From
4343 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4344 number regardless of the radix. From wilson@cygnus.com.
4345 * valprint.c (set_input_radix_1, set_output_radix_1): New
4346 prototypes and functions that do the actual radix setting work.
4347 * valprint.c (set_radix, set_output_radix, set_input_radix):
4348 Rewrite to use set_input_radix_1 and set_output_radix_1.
4349 * valprint.c (initialize_valprint): Enable commands to
4350 independently set and show input and output radices.
4351 * valprint.c (show_radix): New prototype and function that
4352 handles separate input and output radices.
4354 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4356 Patches from Jeff Law, law@cs.utah.edu:
4357 * hppa-pinsn.c: Now uses disassembler from opcode library,
4358 this contains only the stub function print_insn.
4360 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4362 * main.c (main): back to two periods for elipse.
4363 (print_gdb_version): revised format for configuration info.
4365 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4367 * defs.h (INT_MAX): Cast unsigned shift result to int.
4369 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4371 * dbxread.c (process_one_symbol): Rather than having
4372 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4373 is true if we are doing stabs-in-elf, false otherwise.
4374 config/sparc/tm-sun4sol2.h: Don't define it.
4376 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4378 * remote-mips.c (mips_send_packet): Don't print garbage character
4380 (mips_request): Don't check that remote pid is 0, because
4382 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4385 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4387 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4389 * Makefile.in (install): Don't depend on gdb.
4391 * Rename remote-es1800.c to remote-es.c
4392 and remote-st2000.c to remote-st.c for 14-char filenames.
4393 config/m68k/{es1800,st2000}: Use the new names.
4395 * mips-tdep.c (isa_NAN): Don't return true on -0.
4397 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4399 * defs.h (INT_MAX): Cast unsigned shift result to int.
4401 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4403 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4404 symbols, now that they are section relative.
4405 * solib.c (bfd_lookup_symbol): Ditto.
4407 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4409 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4410 depend: Updated accordingly.
4412 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4414 * Makefile.in (*.tab.c): Use mv for atomic update.
4416 * Makefile.in ({dist,real}clean): Also remove nm.h.
4417 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4418 (distclean): Don't rebuild *.tab.c or TAGS.
4420 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4422 * Makefile.in (version.c): add host and target names to version.c.
4423 * main.c (main): print three periods for the elipse.
4424 (print_gdb_version): also print configuration.
4426 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4427 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4428 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4430 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4431 (get_hex_regs, adapt_fetch_registers): cast args to
4432 supply_register to avoid gcc warning.
4434 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4435 doesn't compile on solaris and is now obsolete.
4437 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4438 breaks stock sunos installations.
4440 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4442 * m68k-stub.c: Add comment about frame cache.
4444 * target.h (target_store_registers): Doc fix re error handling.
4446 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4447 of register_valid[regno].
4449 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4451 * symtab.h, dwarfread.c: Doc fix re dependencies.
4453 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4455 * serial.c (serial_close): If scb is NULL, don't try to close
4457 * configure.in: Add support for rom68k and bug boot monitors.
4459 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4461 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4462 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4463 * findvar.c (read_register, write_register): Fix thinko where
4464 sizeof(host long) != sizeof(target int).
4465 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4466 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4468 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4470 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4471 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4472 68881 and non-68881 cases. Check for a pair of movel instructions.
4474 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4476 First cut at sparc-vxworks targetting.
4477 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4478 * configure.in: sparc-vxworks gdb_target now vxsparc.
4480 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4482 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4484 * config/m68k/xm-news.h: add "extern int errno".
4486 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4488 * remove-vx.c (vx_read_register, vx_write_register): collapse
4489 ifdef I80960 else (assumes) m68k into parameterizable macros
4490 VX_NUM_REGS and VX_SIZE_FPREGS.
4491 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4492 VX_SIZE_FPREGS): new definitions.
4494 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4496 * symfile.{c,h} (generic_load): New function.
4497 remote{,-nindy,-eb,-mips}.c: Use it.
4499 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4501 * Makefile.in (depend): More sed gubbish to deal with
4502 ../bfd/bfd.h being generated during the build.
4503 * depend: Re-done with corrected makefile.
4505 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4507 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4508 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4509 directory to find automatically generated header files and library.
4510 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4511 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4512 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4513 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4514 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4515 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4517 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4519 * configure.in: change lynx support to CPU-*-lynxos*
4521 * Makefile.in (subdir_do): change test from existence of directory
4522 to existence of Makefile (the directory may exist but not be configured)
4524 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4526 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4528 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4530 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4531 (mips-idt-ecoff*): Added trailing '*'.
4532 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4534 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4536 * ser-go32.c: Clean up lots of compilation nits.
4538 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4540 * Patches from Jeffrey Law <law@cs.utah.edu>.
4541 * hppab-nat.c: Eliminate unnecessary ifdefs for
4542 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4543 CANNOT_STORE_REGISTER.
4544 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4545 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4546 templates for 1.1 FP computational instructions.
4548 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4550 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4551 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4552 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4553 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4554 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4555 shell when running the child, as args have been expanded by the
4556 time we get here. Simplify calling convention.
4557 * gdbserver/remote-server.c (main): Use new calling convention
4558 for create_inferior, remove defunct code for coalescing argv.
4559 Remove extra calls to mywait(), as we no longer have to wade
4562 * target.c (target_read_memory_partial): Don't deref errnoptr
4563 when checking for null pointer.
4565 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4567 * remote-es1800.c: Fix typo.
4569 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4571 * target.c (target_read_memory_partial): Like target_read_memory,
4572 but does partial reads, such as reads that bump into the end of
4574 * target.h (target_read_memory_partial): Add prototype.
4575 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4576 * valprint.c (val_print_string): Complete rewrite to fix bug with
4577 bumping into end of memory, avoiding unnecessarily long reads, and
4578 fixing bug when print_max is set to 0 (unlimited print length).
4579 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4580 initialize print_max.
4582 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4584 * configure.in: Add support for rom68k and bug boot monitors.
4586 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4588 * printcmd.c (print_scalar_formatted): Print integers bigger than
4589 LONGEST in hex no matter how big, and no matter what the format
4592 * stabsread.c (read_type): Skip type attributes if present.
4594 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4595 of number, just through '0' + radix - 1.
4597 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4599 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4601 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4602 single parameter, the pointer to the partial symtab, rather than
4603 a bunch of args that are derived from the partial symtab. Change
4604 prototypes and callers to match.
4606 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4607 set demangling style automatically.
4608 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4609 GNU C++, not C++ in general.
4610 * symtab.h (general_symbol_info): Simplify by eliminating one
4611 structure level for the language dependent info.
4613 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4615 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4616 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4617 TYPE_CODE_ENUM was already testing for this.
4619 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4621 * Makefile.in: Add new file ser-tcp.c.
4622 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4623 * findvar.c (write_register): See if we are writing back the same
4624 value that's already in the register. If so, don't bother.
4625 * remote.c (putpkt, getpkt): Improve handling of communication
4627 * ser-go32.c: Prototype it to death. Update serial_ops and add
4628 dummy routines where appropriate.
4629 * ser-tcp.c: New module to implement serial I/O via TCP
4631 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4632 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4633 * serial.c: Add start of support for connect command.
4634 (serial_open): Distinguish between tcp and local devices.
4635 * serial.h (struct serial_ops): Get rid of restore, add
4636 get_tty_state and set_tty_state. Define protoypes and macros for
4638 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4639 some real buffering. Handle error conditions gracefully.
4640 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4641 (Lynx), remove lots of cruft.
4643 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4645 * printcmd.c (print_address_symbolic): turn this into an assigment
4646 instead of an initialization (many compilers don't accept
4647 structure initialization).
4649 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4651 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4652 source file, give them all the name of the source file, rather than
4653 the 2nd and subsequent ones having NULL names.
4655 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4657 * printcmd.c (print_address_symbolic): Append source filename and
4658 linenumber of the symbol if print symbol-filename is on.
4659 (initialize_printcmd): `set print symbol-filename'.
4661 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4663 * configure.in: Add config for Lynx target. Configure gdbserver
4664 only for Lynx. Re-do selective configuration of sparclite.
4666 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4667 configure.in remote-inflow.c remote-utils.c}: New files to
4668 support GDB remote server. Currently only works for Lynx.
4670 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4672 * stabsread.c (define_symbol, case 't'): Only set the name if it
4673 is not a pointer type.
4675 * stabsread.c (define_symbol): Clean up logic; move the read_type
4676 calls to inside the switch statement (this improves the error
4679 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4682 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4684 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4686 * source.c (line_info): Change "pc" to "address" in messages and
4687 use print_address for addresses.
4689 * source.c (line_info): If we don't find a symtab, print more useful
4690 output, including the symbolic address.
4692 * source.c (line_info): If --fullname, display the source.
4693 (identify_source_line), callers: Take pc as argument, rather than
4694 assuming innermost frame (emacs doesn't use this, so no one ever
4696 * symtab.h: Declare frame_file_full_name.
4699 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4701 * breakpoint.c (catch_command_1): Fix typo in error msg.
4703 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4705 * elfread.c (elf_symfile_read): Update ELF structure and routine
4706 names to specify 32-bit versions.
4707 (elf_symtab_read): Retrieve size field directly from symbol,
4708 instead of using old kludge.
4710 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4711 calling opcodes library.
4712 * z8k-tdep.c (print_insn): Likewise.
4714 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4716 * stabsread.c: Remove all uses of error(). Make error_type and
4717 read_type_number static.
4718 (define_symbol): Don't try to deal with a missing symbol
4719 descriptor which isn't followed by digit, '(', or '-'.
4720 * stabsread.h: Don't declare read_type_number here.
4721 * gdbtypes.h: Don't declare error_type here.
4722 * xcoffread.c: Remove NO_TYPEDEFS code.
4724 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4726 * mips-tdep.c: Removed #include of many header files, and #define
4727 of MIPSMAGIC; no longer used.
4729 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4731 * Many places: replace "the inferior" in messages with "the program"
4732 or "the program being debugged".
4733 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4734 and I'm getting sick of maintaining it.
4736 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4739 * config/i386/go32.mh: Define SER_HARDWIRE.
4740 * Makefile.in: Define SER_HARDWIRE.
4742 (alldeps.mak): Add SER_HARDWIRE.
4743 Remove all references to ser-hardwire.{c,o}.
4744 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4746 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4748 * sparc-nat.c (store_inferior_registers): Fill in all members of
4749 inferior_fp_registers by reading them from the inferior before
4750 modifying and writing them back.
4751 Fixes unexplainable inferior FP exceptions after calls to the inferior
4752 or setting of floating point registers.
4753 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4754 to register which is generated by gcc-2.4.
4756 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4758 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4760 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4762 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4763 xm-i386lynx.h}: New configuration for Lynx.
4765 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4767 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4768 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4770 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4771 as struct, union, or enum tags.
4773 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4775 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4778 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4780 * infrun.c (wait_for_inferior),
4781 infcmd.c (program_info, signal_command): Use symbolic signal names.
4783 * inftarg.c (child_wait): Deal with EINTR and include message from
4784 strerror if printing an error message.
4786 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4788 * stabsread.c: Remove most uses of lookup_fundamental_type.
4789 (define_symbol): Use read_type for type of enum constant,
4790 not just read_type_number. Also don't call error().
4791 (define_symbol): For unrecognized constant type, one complaint (the
4792 one from error_type) is enough. Don't make our own in addition.
4793 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4794 * gdbtypes.h: Doc fixes.
4796 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4798 Fix stack unwinding through _sigtramp on Irix. These patches are from
4799 Paul Flinders <ptf@delcam.co.uk>.
4800 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4801 executable uses sigvec.
4802 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4804 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4806 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4808 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4809 be passed to the inferior to make "handle <signal> nopass nostop" work.
4811 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4813 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4815 * findvar.c (value_from_register): Fix uninitialized first_addr
4816 which caused problems with assignment of doubles to register variables
4818 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4819 missing mips definitions if necessary.
4821 Fix handling of double register variables for mips targets and big
4822 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4823 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4824 8 bytes for doubles.
4825 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4826 conversion of type held in multiple registers to host format.
4827 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4828 companion to REGISTER_CONVERT_TO_TYPE.
4829 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4830 Convert to function calls.
4831 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4833 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4834 MAX_REGISTER_RAW_SIZE bytes.
4835 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4836 (if defined) for doubles.
4837 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4838 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4839 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4841 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4844 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4846 * configure.in: Add i[34]86-*-isc*.
4848 * stabsread.c: Make sure all complain() pass the address of the struct.
4850 * xcoffread.c: Make sure all struct complaints are static not auto.
4852 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4854 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4856 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4858 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4860 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4862 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4864 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4866 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4868 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4870 * Makefile.in (INSTALLED_LIBS): New variable.
4872 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4874 * main.c (quit_command): In the "quit anyway?" message, tell the user
4875 whether we are planning to detach or kill the program.
4877 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4878 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4880 * infcmd.c (read_pc): Doc fix.
4882 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4884 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4885 signal_handler_caller.
4886 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4887 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4888 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4889 Use SIGTRAMP_START if defined.
4890 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4891 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4893 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4895 * infcmd.c (step_1): Fix poorly worded error message.
4897 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4898 Comment out corelow.c because core dumps are broken on these machines.
4900 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4901 if srcdir is not ".".
4902 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4903 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4904 * depend: Update to latest automatically built version.
4906 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4908 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4909 * Makefile.in (NONSRC): Add ChangeLog-92
4911 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4913 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4914 not typo RAW_REGISTER_SIZE.
4916 * frame.h, inferior.h: Doc fixes.
4918 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4920 * findvar.c (write_register): Add sanity check for register size.
4921 (read_register): Fixup sanity check for register size to be
4922 consistent with write_register().
4924 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4926 * sparclite/Makefile.in: Add dummy info, install and install-info
4929 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4931 * remote-nindy.c: Removed declaration of coffstrip.
4932 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4934 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4936 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4939 * Makefile.in (VERSION): GDB 4.9 release.
4941 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4943 * README: Update known bugs to include the Solaris bug that
4944 leaves core dumps in the current directory when restarting the
4945 inferior with "run". Expand on the testsuite information.
4947 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4948 be the last 4.9 prerelease test archive.
4950 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
4952 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
4955 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
4957 * README, NEWS: Update for gdb 4.9 release.
4959 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
4961 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
4962 * target.c (MIN): #undef before defining.
4964 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
4966 Patch from Jeffrey Law:
4967 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4969 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
4971 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
4974 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
4976 * ch-exp.y (start): Apply work-around to avoid bison warning.
4978 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
4980 * Makefile.in (BISON): Remove double quotes around BISON
4981 definition when bison is used.
4983 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
4984 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
4985 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4986 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4987 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
4988 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
4989 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4990 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4992 * Makefile.in (VERSION): Bump to 4.8.6.
4994 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
4996 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
4997 include declarations for malloc/realloc/free. Both malloc and
4998 realloc return 'void *' for non-ANSI compilations.
5000 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5002 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5003 longer opened twice.
5005 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5007 * solib.c (clear_solib): Don't close bfd if it is NULL.
5009 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5011 * core.c (dis_asm_read_memory): Cast second arg of
5012 target_read_memory to "char *".
5013 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5014 "char *", to match other functions called by catch_errors().
5016 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5018 * More patches from Jeffrey Law (law@cs.utah.edu).
5019 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5020 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5021 Delete unnecessary declarations.
5023 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5025 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5026 poll() for termio{s}.
5028 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5030 * i386-tdep.c (i386_frame_num_args): Always return -1.
5032 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5034 * Patches from Jeffrey Law <law@cs.utah.edu>.
5035 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5036 (frameless_function_invocation): New function.
5037 (frame_saved_pc, init_extra_frame_info): Use
5038 frameless_function_invocation.
5039 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5040 call instead of just grabbing the value currently in %r2.
5041 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5042 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5043 definition and use the common one in tm-hppa.h.
5044 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5045 use unwind descriptors to determine if the frame chain is valid.
5046 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5047 it does not assume %r4 is the frame pointer.
5048 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5049 and ssm instructions.
5050 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5051 helper functions for print_insn.
5052 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5053 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5054 which nullifies the following instruction.
5056 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5058 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5059 pass the 5th arg there, rather than using an ANSI C-specific macro.
5061 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5063 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5065 * Makefile.in (VERSION): Bump to 4.8.5
5066 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5067 directories to include search path.
5068 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5070 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5071 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5072 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5073 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5074 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5075 are automatically generated in "depend".
5076 * Makefile.in (paread.o): Document why a dependency doesn't get
5077 automatically generated in "depend" and leave this explicit rule
5079 * depend: Update to latest automatically generated version.
5081 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5083 * xcoffread.c: Doc fix.
5085 * Makefile.in (depend): Include $(CC) command in generated output.
5087 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5089 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5090 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5091 * depend: Update to latest automatically built version.
5093 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5095 * sparclite/Makefile.in: Create default target that does nothing
5096 in order to force user to build by hand.
5098 * sparclite/Makefile: Remove. It's not necessary anymore.
5100 * ser-unix.c (wait_for): New routine to handle read timeouts,
5101 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5103 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5105 * mips-pinsn.c (print_insn): Return value.
5107 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5109 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5110 at configuration time and doesn't belong in the distribution archive.
5112 * Makefile.in (NONSRC): Add 29k-share/README.
5113 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5115 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5116 constants with slightly more portable definitions (still depends
5117 on 2's complement arithmetic though).
5118 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5119 * i386v-nat.c (sys/reg.h): Conditionalize include on
5120 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5121 * ser-unix.c (termio.h): Include <termio.h> like other files that
5122 include termio.h, not <sys/termio.h> which may not exist (on
5125 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5127 * valprint.c (print_longest): Change format parameter from a
5128 'char' to an 'int'. We can't have 'char' parameters with the
5129 current coding style, where we mix prototypes with pre-ANSI
5131 * value.h (print_longest): Change format parameter in prototype
5132 from a 'char' to an 'int'.
5134 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5136 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5138 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5139 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5141 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5143 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5144 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5145 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5146 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5147 ptrace needs 5 arguments, #define ptrace to always
5148 pass zero as the 5th argument.
5150 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5152 * configure.in: Match z8k-*-sim for z8000.
5153 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5154 * remote-hms.c: Update to use new serial protocol.
5156 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5158 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5159 necessary and Solaris doesn't have it.
5161 * Makefile.in (clean-info, install, install-info, info, dvi,
5162 check, all): do not echo recursion lines.
5164 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5166 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5167 required target ports which use sockets (like a29k-udi).
5169 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5171 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5173 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5174 systems lacking select().
5176 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5178 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5180 * alldeps.mak, depend: Update with latest automatically built
5183 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5185 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5187 * Makefile.in (make-proto-testsuite.dir): New target to make
5188 prototype testsuite tree.
5190 * Makefile.in (VERSION): Bump to 4.8.4.
5192 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5194 * stabsread.c (define_symbol): If unrecognized constant type,
5195 complain() not error().
5197 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5199 * infptrace.c: Add missing close paren to test for
5200 FIVE_ARG_PTRACE defined.
5202 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5203 when compiling with gcc, but disable it for now. See comment.
5204 * defs.h (LONGEST): Define as either "long" or "long long"
5205 based on CC_HAS_LONG_LONG.
5206 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5207 how longest_to_int is defined.
5208 * c-valprint.c (c_val_print): Call print_longest.
5209 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5210 instead of LONG_LONG.
5211 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5213 * printcmd.c (print_scalar_formatted): Call print_longest
5214 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5215 * typeprint.c (print_type_scalar): Call print_longest and let
5216 it figure out what to do for PRINTF_HAS_LONG_LONG.
5217 * valprint.c (val_print_type_code_int): Call print_longest
5218 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5219 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5220 * value.h (struct value): Replace usage of LONG_LONG with
5222 * value.h (print_longest): Add prototype.
5223 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5224 * values.c (unpack_double): Collapse code that was unnecessarily
5225 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5226 * values.c (value_from_longest): Remove dependency on
5227 CC_HAS_LONG_LONG and just use LONGEST.
5228 * solib.c (solib_map_sections): Use bfd_get_filename
5229 to access filename field.
5230 * solib.c (clear_solib): Save filename and free it later, after
5231 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5232 to access the field.
5233 * config/convex/xm-convex.h (LONG_LONG): Replace with
5234 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5235 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5236 Add PRINTF_HAS_LONG_LONG references.
5238 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5240 * inflow.c (kill_command), infcmd.c (attach_command),
5241 remote.c (remote_interrupt_twice): In messages for the user, call it
5242 "the program" or "the program being debugged" not "the inferior".
5244 * hp300ux-nat.c: Cast second arg to supply_register calls.
5245 (_initialize_kernel_u_addr, getpagesize): New functions.
5246 (store_inferior_register_1): Change arg name from value to val.
5247 (fetch_core_registers): Make arg core_reg_size unsigned.
5248 Pass 5 args to ptrace.
5249 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5250 Remove KERNEL_U_ADDR stuff.
5251 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5252 * config/m68k/hp300hpux.m{t,h}:
5253 Move exec.o from NATDEPFILES to TDEPFILES
5254 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5255 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5257 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5259 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5261 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5263 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5265 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5267 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5268 describe `set demangle-style arm' (not cfront);
5269 mention can type `q' to discard output, when gdb pages
5271 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5273 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5276 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5278 * remote.c: Change timeout to 2.
5279 (remote_open): Use unpush_target not remote_close.
5280 (remote_resume): If siggnal != 0, give warning not error().
5281 (remote_wait, remote_interrupt, remote_interrupt_twice):
5282 If we get two interrupts, let the user get out if they want.
5283 (remote_{kill,mourn}): New functions.
5284 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5286 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5288 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5290 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5292 * Remote targets (mourn): Call unpush_target.
5294 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5295 Remove twisted use of PARAMS.
5297 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5298 that ansidecl.h assumes ANSI on AIX.
5300 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5302 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5303 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5305 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5307 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5309 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5311 * remote-vx.c (net_connect): Allow numeric IP address for host.
5313 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5315 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5317 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5319 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5321 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5323 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5325 * valops.c (value_cast): A cast might also change the object
5326 representation in C++.
5327 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5328 to get the proper read_symtab function when called from mipsread.c.
5329 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5330 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5331 for dummy psymtabs, inhibit processing of dummy psymtabs.
5333 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5335 * Changes from (or inspired by) AMD:
5336 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5338 (udi_wait): Make error message (UDIGetStdout) match error.
5339 (udi_wait): Handle UDIStdinNeeded.
5340 * command.c [CANT_FORK]: Use system().
5341 * utils.c (prompt_for_continue): Allow quit with 'q'.
5343 * solib.c (solib_add): Don't call special_symbol_handling if there
5344 were errors in symbol_add_stub. Also set so->from_tty before
5345 calling symbol_add_stub.
5347 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5349 * Merge in HPPA/BSD patches from Utah:
5350 * defs.h: Add const to 2nd arg of psignal prototype.
5351 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5353 * hppab-core.c: Deleted. No longer useful.
5354 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5356 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5357 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5358 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5359 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5360 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5362 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5364 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5365 of the PC being in a stack dummy when looking at a core file
5366 without symbols. The other is the incorrect passing of char
5367 arguments during expression evaluation (ie: p foo('a','b') would
5368 mess up the passing of it's args because it wasn't coercing the
5370 * hppah-tdep.c: Rename global functions to have consistent hppa_
5371 prefix. Make more functions static. Drop hp_ prefix from static
5372 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5373 char to int args if necessary. (hppa_fix_call_dummy): Create
5374 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5375 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5376 valid (ie: != 0) before doing comparison against PC.
5377 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5378 to reflect new arguments.
5379 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5380 prefix for func name. (FIX_CALL_DUMMY): Move code into
5383 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5384 to malloc() so that we can test GDB eval of dynamically created
5385 arrays (like char strings in `print "foo"').
5387 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5389 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5390 minimal symbols for a nearby symbol.
5392 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5394 * coffread.c: Comment changes around minimal symbol recording.
5396 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5398 * command.c: comment changes only.
5400 * mips-tdep.c (heuristic_fence_post): new static variable.
5401 (heuristic_proc_start): use heuristic_fence_post, print better
5402 warnings, but only if not stop_soon_quietly.
5403 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5405 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5407 * symtab.h: Fix LOC_REF_ARG comment.
5409 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5410 and Jim Kingdon (kingdon@cygnus.com)
5412 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5414 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5415 symfile.c (compare_symbols): Don't check first character; STRCMP
5418 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5419 structures that are passed by address in a register.
5420 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5421 * findvar.c (read_var_value),
5422 printcmd.c (address_info, print_frame_args),
5423 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5424 * symtab.c (lookup_block_symbol): Deal with it.
5426 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5428 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5430 * objfiles.c (find_pc_section): Return a struct obj_section *.
5431 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5432 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5433 Don't use obj_section hack.
5434 * xcoffexec (vmap_symtab): Relocate obj_sections.
5435 * printcmd.c (containing_function_bounds): Use find_pc_section.
5437 * symtab.h: Clean up SYMBOL_VALUE comments.
5439 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5441 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5442 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5444 * coffread.c (read_coff_symtab): Use rewind before fseek.
5446 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5448 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5449 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5450 * Makefile.in: Remove message to expect conflicts and unused
5451 rules in ch-exp.y, since there no longer are any such.
5453 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5455 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5457 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5459 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5460 rather than dumping core.
5462 * Makefile.in: Add ${srcdir}/ to all source files.
5463 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5464 (TAGS): Deal with srcdir and new config directory scheme.
5466 Makefile.in (NONSRC): Remove createtags.
5467 alldeps.mak: Updated.
5469 * rs6000-tdep.c: Delete unused function print_frame.
5471 * frame.h (struct frame_info): Doc fix for next_frame.
5472 New field signal_handler_caller.
5473 blockframe.c (create_new_frame, get_prev_frame_info),
5474 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5475 INIT_FRAME_PC_FIRST).
5476 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5479 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5481 * irix4-nat.c (fetch_core_registers): Special version of this for
5482 Irix 4.x, which stores regs a bit differently from other /proc
5484 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5485 to new file core-svr4.c.
5486 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5487 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5489 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5491 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5493 * i387-tdep.c: Remove unused #includes.
5495 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5497 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5499 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5501 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5503 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5504 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5505 Don't muck with SYMBOL_CLASS.
5507 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5509 * munch: Don't use head command. It doesn't exist everywhere.
5511 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5513 * inflow.c (new_tty): Remove spurious 'o' character at end
5516 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5518 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5519 instructions and nothing more.
5520 * mipsread.c (add_line): Add comment why we have to combine line number
5521 entries for the same line number.
5523 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5525 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5528 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5530 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5532 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5534 * source.c (select_source_symtab): Clean up comment. Also, if
5535 we have a current_source_symtab, and s is NULL, return without
5537 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5538 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5540 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5542 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5543 * stabsread.h: Declare it.
5544 * partial-stab.h: Use it.
5546 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5548 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5550 * stack.c (print_frame_info): Print specially if dummy frame.
5552 * breakpoint.c: Add comments regarding within_scope future direction.
5556 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5558 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5560 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5562 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5564 * stabsread.c (read_member_functions): Initialize domain for stubbed
5565 member functions to avoid gdb core dumps when printing pointers
5566 to member functions.
5567 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5570 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5572 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5573 stop with an error().
5574 eval.c (evaluate_subexp): Change error message.
5576 * objfiles.c (build_objfile_section_table): Cast return value
5577 from obstack_finish.
5579 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5581 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5582 to rs6000_frame_chain and deal with it if we're in a signal handler.
5583 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5585 * breakpoint.c (within_scope): New function.
5586 (enable_breakpoint, watchpoint_check): Use it.
5588 * source.c (openp): Handle "exec-file ./ls" correctly.
5590 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5592 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5594 * ch-exp.y: Clean up lexing of identifiers and
5595 reserved words. (E.g. don't recognize FALSEXXX as the
5596 keyword FALSE followed by the identifier XXX.)
5597 Also, convert identifiers to lower case.
5599 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5601 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5602 new serial interface.
5604 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5606 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5607 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5608 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5609 and use new return codes for go32_readchar().
5610 * ser-unix.c: Ditto. Also, move error handling up to caller for
5611 SERIAL_SETBAUDRATE().
5612 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5613 to specific routine.
5614 (serial_close): New routine to wrap around device close routine.
5615 serial.h: Clean & document return values more clearly.
5617 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5619 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5621 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5622 operand in decimal rather than wrong textual versions.
5624 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5625 (mention 't', remove false thing about 'g' only good with 'f').
5627 * breakpoint.h: move "struct breakpoint" and friends to top of
5628 file so that bpstat_find_breakpoint prototype works.
5630 * solib.c (struct so_list): Add bfd field.
5631 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5632 Put the bfd in bfd field of the so_list.
5633 (clear_solib): Free bfd name and close_bfd on the bfd.
5635 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5637 * valarith.c (value_subscript): Add COERCE_REF.
5638 * ch-exp.y (operand_5): We can generalize the 2nd operand
5639 of a string repetition ot 'literal' without ambiguity.
5641 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5643 * breakpoint.h (struct bpstat): Remove momentary field.
5644 Remove bpstat_momentary_breakpoint. This was always kludgy
5645 and is no longer used.
5647 * breakpoint.h: Add enum bpstat_what.
5648 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5649 stop and print fields of bpstat now per-breakpoint, not just
5650 one for the whole chain.
5651 breakpoint.{c,h} (bpstat_what): New function.
5652 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5653 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5654 with call to bpstat_what.
5655 README: Remove watchpoint/breakpoint bug from known bugs.
5657 * breakpoint.h: Prototype bpstat_find_breakpoint.
5659 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5661 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5663 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5664 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5666 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5668 * i960-pinsn.c (tabent): Copied struct definition from
5671 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5673 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5674 is a C++ destructor.
5675 * symtab.c (gdb_mangle_name): Use it.
5676 * symtab.c (find_methods): Do not add destructors to choice list
5678 * symtab.c (decode_line_1): Make breakpoints on destructors work
5681 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5683 * ser-go32.c: Make it use serial port name.
5684 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5686 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5689 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5691 * configure.in: Only configure sparclite subdir when target_cpu
5694 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5696 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5697 Remove FIXME comment regarding this.
5699 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5701 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5703 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5705 Add section table to objfile struct. Use it for find_pc_section.
5706 * objfiles.c (add_to_objfile_sections,
5707 build_objfile_section_table, find_pc_section): new functions.
5708 (allocate_objfile): build section table.
5709 * objfiles.h (struct obj_section): new structure.
5710 (struct objfile): add section table.
5711 (find_pc_section): new prototype.
5712 * solib.[ch] (find_pc_section_from_so_list): removed.
5713 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5714 symfile.h for objfiles.h.
5715 (in_solib_trampoline): adjusted for new find_pc_section
5716 prototype. Removed BAD_RICH_HACK ifdefs.
5717 * symfile.c (syms_from_objfile): offset objfile sections.
5718 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5719 * symfile.h (find_pc_section): prototype removed. Also fixed
5720 comment typo NUL -> NULL.
5721 * target.[ch] (find_pc_section_from_targets): removed.
5722 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5724 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5726 * ser-go32.c: Format. (go32_open): Use proper return value.
5728 * configure.in: Undo conditional configdirs hack for sparclite.
5730 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5732 * symtab.c (list_symbols): When call break_command, pass both
5733 filename and function name not just function name.
5735 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5737 (Changes and new files to make "none" a full fledged configuration)
5738 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5739 Currently only tm-none.h has any meaningful contents.
5740 * config/none/none.mh (NAT_FILE): Use nm-none.h
5741 * config/none/none.mh (XM_FILE): Use xm-none.h
5742 * config/none/none.mt (TM_FILE): Use tm-none.h
5743 * Makefile.in (depend): Remove comment about parse errors in
5744 valops.c, it now parses correctly and generates a correct depend
5745 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5746 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5748 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5750 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5752 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5753 exactly 8 characters.
5755 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5757 * configure.in: Sparclite uses sparc config dir. Also has it's
5758 own tm- & .mt files now. Also add sparclite to configdirs.
5759 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5760 * config/i386/go32.mh: Nullify def of TERMCAP.
5761 * config/i386/xm-go32.h: Get rid of redef of EIO.
5762 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5763 specific configs. Very similar to sun4os4, but without solib.
5764 * sparclite/{Makefile.in configure.in}: First cut at making this
5767 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5769 * ser-go32.c: First cut at adapting to new serial interface.
5771 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5773 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5774 These implement a new serial line interface for talking to remote
5776 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5777 EXCEPT go32, which gets ser-go32.c.
5778 * remote.c: Use new serial interface. More remote-xxx's to be
5780 * ser-bsd.c, ser-termios.c: Removed.
5781 * serial.c: New. Implements common operations for all serial
5783 * ser-unix.c: New. Unix specific serial operations for various
5784 flavors of Unix (Posix, SysV, BSD).
5785 * serial.h: Generic serial interface defs.
5786 * config/i386/go32.mh, config/i386/i386bsd.h,
5787 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5788 ser-bsd.o from XDEPFILES. All the magic is now handled in
5791 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5793 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5795 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5797 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5799 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5800 about framelessness except on the innermost frame.
5802 * xcoffexec.c: Call fatal() not abort().
5804 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5805 a LOC_OPTIMIZED_OUT symbol.
5806 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5807 findvar.c (read_var_value), printcmd.c (address_info),
5808 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5809 m2-exp.y (yylex): Deal with it.
5810 ch-exp.y (yylex): Deal with it.
5812 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5814 * findvar.c (value_from_register): H8500 specific, check to see
5815 if we are looking at short pointer. If so, skip crock.
5816 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5817 read_memory_integer() to avoid getting messed up by sign extension.
5819 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5821 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5822 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5823 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5825 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5827 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5829 * core.c (dis_asm_print_address): New function.
5831 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5834 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5836 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5837 entire breakpoint chain and print only the first entry that needs to
5838 be printed and needs to be stopped for. Fixes problems with printing
5839 of multiple breakpoints with different conditions.
5840 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5841 effectively stops printing of the breakpoint chain.
5842 * breakpoint.c (print_it_noop): New routine to print nothing
5843 for this breakpoint entry and dont stop printing.
5844 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5845 watchpoint only if it is enabled.
5846 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5847 descriptor from the library to make backtraces through setjmp work.
5848 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5850 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5851 all registers saved within sigtramp, cleanup.
5853 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5855 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5857 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5859 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5860 with prototype in ../include/dis-asm.h.
5862 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5864 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5865 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5866 Use read_memory_func interface to disassembler.
5868 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5870 Teach sparc solaris to next over shared library functions.
5871 * solib.[hc] (find_pc_section_from_so_list): new function and
5873 * sparc-tdep.c (in_solib_trampoline): new function.
5874 * symfile.[hc] (find_pc_section): new function and prototypes.
5875 * target.[hc] (find_pc_section_from_targets): new function and
5877 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5878 in_solib_trampoline.
5880 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5882 * infrun.c (wait_for_inferior): Revise comment.
5884 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5886 * command.{c,h}: New var_type var_integer.
5887 main.c: Use it for history_size.
5889 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5890 Lint and byte-order fixups.
5892 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5894 * breakpoint.h (bpstat): New field print_it.
5895 breakpoint.c (bpstat_print): Use it.
5896 (print_it_normal): New function (from old bpstat_print code).
5897 (bpstat_{alloc,stop_status}): Set print_it field.
5899 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5900 evaluating watchpoint condition, via new function watchpoint_check.
5901 Also stop if watchpoint disabled due to leaving its block.
5903 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5905 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5907 * mips-pinsn.c: Add missing include of dis-asm.h.
5909 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5911 * Makefile.in (clean, distclean, realclean): Recursively apply
5912 to subdirs first, rather than last. This avoids, for example,
5913 Makefile being removed in a parent directory before the recursive
5916 * alldeps.mak, depend: Update for below changes.
5918 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5919 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5920 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5921 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5922 instead of tm-68k.h.
5923 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5924 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5925 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5926 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5927 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5928 tm-68k.h to tm-m68k.h.
5929 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5930 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5933 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5934 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5935 * a29k-tdep.c: Renamed from am29k-tdep.c.
5936 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5937 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5938 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5939 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5940 Map '29k' to 'a29k'.
5941 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5942 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5943 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5945 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5946 define that does not appear anywhere else in the gdb source tree.
5947 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5949 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
5951 * breakpoint.c: Add comments regarding breakpoint_re_set.
5953 * xcoffread.c (sort_syms, compare_symbols): Remove.
5954 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
5955 not our own sort_syms (it is identical).
5957 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
5959 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5961 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
5962 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
5964 * exec.c (exec_close): Fix storage leak.
5965 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
5966 output sections when patching an executable.
5967 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
5968 when writing all registers.
5969 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
5970 at the right offset in the dummy frame.
5971 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
5972 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
5973 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
5975 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
5977 * Makefile.in (TARFILES): Avoid trailing backslash.
5979 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
5981 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
5982 it in breakpoint_re_set.
5983 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
5985 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
5986 don't use sizeof(int) for target stuff, etc).
5988 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
5990 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
5991 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
5992 support that can't be integrated anyway due to lack of clear
5995 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
5997 * findvar.c (read_register, write_register): Make these capable
5998 of reading/writing registers that are shorter than REGISTER_TYPE.
5999 * (value_from_register): Install H8500 specific code to return
6000 proper value when register is being used as a pointer.
6001 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6002 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6003 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6004 chain frames properly by combining frame pointer with T reg.
6005 (init_extra_frame_info): Delete. It's now a macro.
6006 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6007 offset by the correct amount off of the frame pointer.
6008 (register_byte): Delete. It's now a macro.
6009 (register_raw_size, register_virtual_size): Delete. Replaced by
6010 common routine h8500_register_size, cuz there's no difference
6011 between the raw & virtual sizes on this machine.
6012 (register_convert_to_raw, register_convert_to_virtual): Delete,
6013 cuz there's no difference between the raw & virtual forms.
6014 Replaced by memcpy in tm file.
6015 (register_virtual_type): Rename to h8500_register_virtual_type.
6016 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6017 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6018 emulator have same reg offsets. This is all handled in the
6020 (h8500_trapped_internalvar): New routine to detect references to
6021 convenience vars acting as pointer pseudo-regs.
6022 (h8500_value_trapped_internalvar): Conjure up value of pointer
6024 (h8500_set_trapped_internalvar): Convert set value in real
6025 register references.
6026 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6027 code segment register.
6028 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6030 (wait_for_inferior): Add h8500 specific code to add stack segment
6031 when reading SP register.
6032 remote-sim.c (fetch_register): Spacing.
6033 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6034 detect cruft. Redo all register manipulation stuff. Get rid of
6035 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6036 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6037 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6038 to create internal vars for pointer pseudo-regs.
6040 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6042 * Makefile.in: Numerous small changes to macro definitions
6043 and rules for building gdb distribution tree. Many macros
6044 eliminated or merged, and rules simplified.
6045 * alldeps.mak: Update.
6048 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6050 * Makefile.in: recurse through SUBDIRS for dvi target too
6052 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6054 * Clean up xcoff relocation.
6055 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6056 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6058 symtab.h (struct general_symbol_info): Add section field.
6059 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6060 xcoffread.c: Set section for symbols and msymbols.
6061 (struct symtab): Add block_line_section field.
6062 buildsym.c (end_symtab): Set it.
6063 (end_symtab and callers): Add section parameter.
6064 objfiles.c (objfile_relocate): New funciton.
6065 xcoffexec.c (vmap_symtab): Use it.
6066 xcoffsolib.h (struct vmap): Remove unused fields.
6067 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6068 CORE_NEEDS_RELOCATION, symtab_relocated.
6069 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6070 rs6000-tdep.c: Make loadinfotext static.
6071 breakpoint.c (fixup_breakpoints): Doc fix.
6072 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6073 (end_symtab): primary field replaces nonreloc.
6075 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6077 * symtab.h (struct linetable_entry): Remove confusing comment.
6079 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6081 * Makefile.in: add installcheck target
6083 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6085 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6086 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6087 z8k}: New directories to hold cpu specific configuration files.
6088 Naming follows gcc convention.
6089 * config/{*.mt, *.mh}: All target and host makefile fragment
6090 config files moved to an appropriate config/<cpu> subdirectory.
6091 * nm-*, xm-*, tm-*: All native, host, and target files, which
6092 get linked to nm.h, xm.h, and tm.h respectively by configure,
6093 moved to appropriate config/<cpu> subdirectory.
6094 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6095 Native, host, and target files that are common across more than
6096 one cpu architecture and included by one of the configured
6097 native, host, or target files, get moved to config directory.
6098 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6099 pick up native, host, or target include files moved to one of
6100 the config subdirectories, and that are included by other files.
6101 * Makefile.in (alldeps.mak): Modify to account for new config
6102 directory structure.
6103 * alldeps.mak, depend: Update for new config directory structure.
6104 * config/*/[ntx]m-*.h: Modify all files that include other
6105 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6106 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6108 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6109 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6110 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6111 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6112 the ones where the default is not unique or different than the
6113 config subdirectory name. Similarly, handle gdb_target_cpu.
6114 Modify configure.in as appropriate to make use of gdb_host_cpu
6115 and gdb_target_cpu to find makefile fragments and make links.
6117 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6119 * mipsread.c (compare_blocks): Sort blocks with the same start
6120 address by decreasing ending address.
6122 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6124 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6125 lookup_symbol as it might get clobbered by the call.
6127 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6128 The previous code did not initialize the language field for the psymtab
6131 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6133 * c-exp.y (parse_number): Avoid shift warning.
6134 * serial.h (struct ttystate): Declare empty one on DOS.
6136 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6138 * xm-sun4os4.h: Return type of free() should be void, not int.
6140 * vx-share/vxWorks.h: Remove #def of NULL.
6142 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6144 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6146 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6148 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6150 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6152 * ieee-float.c: Moved to ../libiberty.
6153 * ieee-float.h: Moved to ../include.
6154 * Makefile.in: Update accordingly.
6155 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6156 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6157 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6158 it is now in ../opcodes/m68881-ext.c.
6159 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6160 prologue (some callers _do_ care).
6161 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6162 new interface of ../opcodes/*-dis.c.
6163 * ch-exp.y: Add #include <ctype.h>.
6165 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6167 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6169 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6171 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6173 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6175 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6177 * z8k-tdep.c (extract_return_value, write_return_value,
6178 store_struct_return): New functions from macros in tm-z8k.h.
6180 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6182 * valops.c (value_arg_coerce): Apply temporary patch to
6183 fix problem with coercion of array and function types when
6184 passed as arguments to C functions, pending a more complete
6185 review of when and how coercion should be done, depending
6186 upon context and language.
6188 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6190 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6192 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6193 debugsec if there are a non-zero number of symbols.
6195 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6197 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6199 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6201 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6203 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6204 not just 50 symbols.
6205 (symtbl_num_syms): New variable.
6206 (read_xcoff_symtab): Set it.
6207 (read_symbol_nvalue): Check for bad symno.
6208 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6211 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6213 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6214 This is defined in defs.h if necessary.
6215 * vx-share/vxWorks.h: Remove #defs of min and max.
6216 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6217 vx-share/xdr_rdb.c: include defs.h.
6219 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6221 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6224 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6225 xcoffread.c: Doc fixes.
6227 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6229 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6230 xcoffexec.c (xcoff_relocate_core): New function.
6231 (text_adjustment): Removed.
6232 (add_vmap): Return the vmap.
6233 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6235 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6237 * xcoffsolib.h: Add objfile member to struct vmap.
6238 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6239 xcoffexec.c (add_vmap): Allocate objfiles here.
6241 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6243 Support 68000 series without floating point.
6245 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6246 * tm-68k-nofp.h: New file, lacks 68881 support.
6247 * config/m68k-nofp.mt: New file.
6249 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6251 Remove a few remaining underscore/no-underscore remnants from
6254 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6255 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6256 * config/sparc-noun.mt: Rename to sparc-em.mt.
6257 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6258 * tm-68k-un.h: Rename to tm-68k-fp.h.
6259 * tm-spc-un.h: Rename to tm-spc-em.h.
6260 * tm-sun4sol2.h: Cleanup.
6261 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6263 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6265 * symmisc.c (std_in, std_out, std_err): Move initializations
6266 to runtime code, in case they aren't constant.
6268 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6270 * symtab.c (find_pc_symtab): some object file formats, notably
6271 mips, have holes in the address ranges of symtabs. Change
6272 this algorithm from first hit to tightest fit.
6274 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6275 fence post without finding the enclosing function, then print a
6278 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6280 * utils.c (fputs_demangled, fprint_symbol): Remove.
6281 * utils.c (fprintf_symbol_filtered): New function which combines
6282 the functionality of fputs_demangled and fprint_symbol. Uses a
6283 caller provided language parameter to select the appropriate
6284 demangler, and caller provided args to pass to the demangler.
6285 * defs.h (enum language): Move further up in file so enum can
6286 be used in prototypes.
6287 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6288 * defs.h (fprintf_symbol_filtered): Add prototype.
6289 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6290 fputs_demangled with call to fprintf_symbol_filtered.
6291 * cp-valprint.c (demangle.h): Include
6292 * cp-valprint.c (cp_print_value_fields): Replace calls to
6293 fprint_symbol with calls to fprintf_symbol_filtered.
6294 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6295 with call to fprintf_symbol_filtered.
6296 * stack.c (print_frame_info): Remove obsolete code so we don't
6297 have to update fputs_demangled usage in it.
6298 * stack.c (print_frame_info, frame_info): Add language variable
6299 to pass to fprintf_symbol_demangled and initialize it from the
6300 symbol's language. Replace calls to fputs_demangled with calls
6301 to fprintf_symbol_filtered.
6302 * symtab.c (find_methods): Replace call to fputs_demangled with
6303 call to fprintf_symbol_filtered.
6304 * ch-valprint.c (demangle.h): Include.
6305 * ch-valprint.c (chill_print_value_fields): Replace call to
6306 fprint_symbol with call to new fprintf_symbol_filtered.
6308 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6310 * Makefile.in (VERSION): Bump version to 4.8.2.
6312 * main.c (source_command): Require an explicit pathname of file
6313 to source, since previous behavior of defaulting to gdb init file
6314 was troublesome and undocumented.
6315 * printcmd.c (disassemble_command): Add missing '{}' pair to
6316 else with two statements. Bug reported by Stephane Tsacas
6318 * symtab.c (find_pc_line): Don't complain about zero length or
6319 negative length line numbers for the moment, since we may not own
6320 the terminal when called, such as when single stepping. (FIXME)
6321 * language.h (CAST_IS_CONVERSION): True if current language is
6322 C++ as well as C. Fix from Peter Schauer.
6323 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6324 Use STREQN macro rather than bare '!strncmp()'.
6325 * environ.c (unset_in_environ): Avoid use of memcpy on
6326 overlapping memory regions, as suggested by Paul Eggert
6327 <eggert@twinsun.com>.
6328 * c-exp.y (%union struct): Remove unused ulval as suggested
6329 by Paul Eggert <eggert@twinsun.com>.
6331 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6333 * main.c (gdbinit): Make static.
6334 * main.c (inhibit_gdbinit): Move to file scope.
6335 * main.c (main): Remove local inhibit_gdbinit.
6336 * main.c (source_command): Don't source '.gdbinit' file by
6337 default if gdb has been told to ignore it.
6339 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6341 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6344 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6346 * printcmd.c (print_address_symbolic): Only print if offset
6347 is shorter than max_symbolic_offset.
6348 (initialize_printcmd): `set print max-symbolic-offset'.
6350 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6351 (examine_tag): Use it.
6352 (read_register_stack): Only look in the local registers for a
6353 memory address if it's between rfb and rsp; go to memory otherwise.
6354 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6355 (reginv_com): Remove ancient kludge command.
6357 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6359 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6360 irix4 will again compile.
6362 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6364 * configure.in: accept mips-sgi-irix4* for irix4.
6366 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6368 * z8k-tdep.c (print_register_hook): Lint.
6370 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6372 Lint fixes from Paul Eggert (eggert@twinsun.com):
6374 * command.c (do_setshow_command): var_uintegers are unsigned.
6375 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6376 unsigned, since they use hex values with the high bit set.
6378 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6380 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6381 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6383 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6384 macro definitions in parenthesis.
6386 * dbxread.c (dbx_symfile_init): Catch the case where there is
6387 no string table, but the only way we find out is by reading zero
6390 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6392 * dbxread.c (dbx_symfile_init): Make size of the string table
6393 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6394 offset to the string table is nonzero and handle the nonexistant
6395 string table case, should it occur. Ensure that the string table
6396 size read from the file is reasonable, with a minimum lower bound
6397 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6399 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6401 * Makefile.in: Changes to build testsuite correctly.
6402 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6403 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6404 (TARGET_FLAGS_TO_PASS): New variable.
6405 (SUBDIRS): Added testsuite.
6406 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6407 testsuite is compiled with CC_FOR_TARGET rather than CC.
6409 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6411 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6412 reported by mycroft@gnu.ai.mit.edu.
6414 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6415 * configure.in (vax-*-ultrix2*): New triplet.
6416 * config/vaxult2.mh: New file.
6417 * xm-vaxult2.h: New file.
6419 * c-exp.y (parse_number): Change high_bit to unsigned.
6420 * demangle.c: Change all references to cfront to ARM, since the
6421 actual algorithm is the one specified in the Annotated Reference
6422 Manual. This was confusing users into thinking that full cfront
6423 support was implemented.
6424 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6425 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6426 directly to lookup_struct_elt_type, which will do the
6427 dereferencing itself.
6428 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6429 NULL dereferencing bug for unnamed structs, comment out
6432 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6434 * coffread.c (process_coff_symbol): Change PCC argument correction
6435 so that it only happens on big-endian targets; so that it only
6436 happens if the short or char argument is aligned on an int
6437 boundary; and so that it changes the location, rather than the
6438 type, of the argument. These changes tend to parallel similar
6439 (old) changes in stabsread.c.
6441 * coffread.c (coff_read_enum_type): Use the specified size for
6442 enums, don't assume that they are int-sized.
6444 * c-valprint.c (c_val_print): Don't assume enums are the same as
6447 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6448 Rendell, <michael@mercury.cs.mun.ca>.
6450 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6452 * language.h (local_decimal_format_custom): Add prototype.
6453 * language.c (local_decimal_format_custom): Add function, bug
6454 reported by Robert R. Henry (rrh@tera.com).
6456 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6458 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6459 by Josef Leherbauer, joe@takeFive.co.at.
6461 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6463 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6464 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6465 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6466 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6467 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6468 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6469 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6470 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6472 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6474 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6475 of demangled name fields to NULL if no demangling exists for
6476 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6477 symbols if their language is known at the time they are created,
6478 but sometimes the language is not known until later.
6480 * ch-typeprint.c (chill_print_type_base): Name changed to
6481 chill_type_print_base to match pattern for C and C++ names.
6482 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6483 to be consistent with other usages.
6484 * ch-typeprint.c (chill_type_print_base): Add support for
6485 printing Chill STRUCT types.
6486 * ch-valprint.c: Include values.h.
6487 * ch-valprint.c (chill_print_value_fields): New function and
6488 prototype for printing Chill STRUCT values.
6489 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6490 that was being called with two args instead of three.
6491 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6492 to print Chill STRUCT values.
6494 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6496 * configure.in: added testsuite to configdirs.
6498 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6500 * doc/stabs.texi: The `this' pointer is now known by the name
6501 `this' instead of `$t'.
6503 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6505 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6506 references of TAG_string_type DIEs in user defined types.
6507 * ch-lang.c (chill_create_fundamental_type): Track compiler
6508 change that now emits debugging info with the type long for Chill
6511 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6513 * remote-mips.c: New file; implements MIPS remote debugging
6515 * config/idt.mt: New file; uses remote-mips.c
6516 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6518 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6519 floating point coprocessor.
6520 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6522 (mips_pop_frame): If not mips_fpu, don't restore floating point
6524 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6526 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6527 mips_fpu, don't use fp0 as floating point return register.
6528 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6531 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6533 * gdb/testsuite: made modifications to testcases, etc., to allow
6534 them to work properly given the reorganization of deja-gnu and the
6535 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6537 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6539 * gdb/testsuite: Initial creation of gdb/testsuite.
6540 Migrated dejagnu testcases and support files for testing nm to
6541 gdb/testsuite from deja-gnu. These files were moved "as is"
6542 with no modifications. This migration is part of a major overhaul
6543 of dejagnu. The modifications to these testcases, etc., which
6544 will allow them to work with the new version of dejagnu will be
6545 made in a future update.
6547 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6549 * NEWS: Add reminders for next release.
6551 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6553 * mipsread.c (parse_lines): Correct check for files compiled with
6556 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6558 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6560 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6562 * Makefile.in (VERSION): GDB-4.8 release!
6563 * README, NEWS: Update for release.
6565 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6567 * am29k-pinsn.c (print_insn): Minor nits with const.
6568 * am29k-tdep.c: More minor nits with arg types for
6569 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6571 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6573 * gcc.patch: Update for a different GCC (G++) bug.
6574 * main.c (print_gdb_version): Update copyright year to 1993.
6575 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6576 conditionalize this file on it. FIXME, right way is to split
6577 these into two config files.
6578 (ATTACH_DETACH): Define for BSD 4.4
6579 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6580 (U_REGS_OFFSET): Revise for 4.4.
6581 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6582 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6583 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6585 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6587 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6590 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6592 * c-lang.c (c_printstr): Bugfix for length==0 case.
6594 * c-lang.c (c_printstr): If a C string ends in a null, don't
6597 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6599 * defs.h (STRCMP): Make it work for unsigned chars.
6601 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6603 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6604 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6605 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6606 define to kludge the large opcode table into two smaller tables,
6607 since GCC take exponential space to build the table. Lint.
6608 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6610 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6612 * Makefile.in (VERSION): Roll to 4.7.9.
6613 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6614 definition here, to handle both BSD 4.3 and 4.4 systems.
6615 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6616 * remote.c (alarm): Move declaration to global level, before
6617 first reference to it.
6618 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6619 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6621 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6623 * remote.c (readchar): forward declare alarm which otherwise looks
6624 like an undeclared variable to gcc.
6626 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6627 when comparing against an int. Avoids superfluous warning from
6630 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6631 Avoids superfluous warnings from some systems and/or compilers
6632 (like vax ultrix 4.2.)
6634 * language.c (struct op_print unk_op_print_tab): use the enum
6635 values rather naked zeros as initializers. Avoids warnings from
6636 ultrix type compilers.
6638 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6640 * Makefile.in (VERSION): Roll to 4.7.6.
6641 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6642 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6643 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6644 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6645 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6646 (depend): Fix bug where nm-files in config files weren't noticed.
6647 (make-proto-gdb-1): Avoid changing directories while building new
6648 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6650 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6652 * remote.c: Improve error recovery. Allow user to break out
6653 of initial connection attempt with INTERRUPT. Treat a timeout
6654 while waiting for remote packet like a retry, unless the remote
6655 side is actively running user code. Fix a few long printf_filtered's.
6657 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6660 * buildsym.c (start_subfile): Allow null file name.
6662 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6664 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6665 expects a pointer to complaint rather than a complaint
6667 (process_linenos): free the previously allocated subfile name,
6668 then allocate the new one from the heap.
6670 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6672 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6674 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6676 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6677 Previously, would bogusly index off the bottom of type_vector.
6678 (rs6000_builtin_type): Accept type number as argument.
6679 (read_type, case '-'): Handle negatives like any other type number.
6681 * symfile.c (deduce_language_from_filename): Handle null name.
6683 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6684 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6685 fixed by sato@sm.sony.co.jp.
6687 * xcoffread.c (parmsym): Don't use an initializer to set up
6688 this struct symbol. Set it up in initialize_xcoffread.
6689 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6690 works on real rs/6000 target with #ifndef FAKING_RS6000.
6692 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6694 * stabsread.c (rs6000_builtin_type): Move function from
6695 xcoffread.c:builtin_type.
6696 * xcoffread.c (builtin_type): Move to stabsread. Remove
6697 IBM6000_HOST dependency. Move misplaced comments.
6698 (various): Change printf's to complaints.
6699 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6700 objfile argument to read_type calls under #if 0.
6701 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6702 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6703 * Makefile.in: xcoffread.o is not built by default.
6704 * xm-rs6000.h (IBM6000_HOST): Remove.
6705 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6706 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6709 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6711 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6712 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6713 register numbers when user tries to modify elements in structs
6714 passed as arguments.
6715 * inflow.c (child_terminal_info): Move banner outside of system
6717 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6718 passes struct/union arguments by address.
6720 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6722 * Based on patch from Kean Johnston <maw@netcom.com>:
6723 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6724 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6725 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6727 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6729 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6730 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6732 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6734 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6735 cc debugging output.
6737 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6739 * stabsread.c (define_symbol): Complain about unrecognized names
6740 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6741 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6742 (read_cpp_abbrev): Don't use the class name as part of the
6743 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6744 abbrevs. Inspired by Mike Tiemann.
6745 (read_tilde_fields): Comment. Remove ancient dead code.
6746 Remove erroneous but non-dead code. Simplify. Add complaints.
6747 (in general): Remove extraneous (parentheses) in return
6750 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6752 * coffread.c (coff_lookup_type): Fix fencepost error reported
6753 by Art Berggreen, <arg@opal.acc.com>.
6755 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6756 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6758 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6759 test, which is apparently left over from when we used native
6760 include files and couldn't depend on the member names being there.
6761 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6763 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6765 * mipsread.c: Major overhaul to use new BFD symbol table reading
6766 routines. Now swaps information as it is needed, rather than
6767 swapping everything when the file is read.
6769 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6771 * Makefile.in (TARDIRS): Add sparclite demo dir.
6772 (*.tab.c): Change dependency on Makefile to depend on
6773 Makefile.in, otherwise it always rebuilds after configuring.
6774 Force output *.tab.c file into current directory even in "make"
6775 versions that rewrite dependent file names used in command lines.
6777 * TODO: Remove some things we did.
6778 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6779 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6780 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6781 * symtab.h: Eliminate unnamed unions and structs.
6783 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6785 * Makefile.in (VERSION): Roll to 4.7.5.
6787 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6789 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6790 re-evaluating symbol pointers.
6792 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6794 * c-exp.y (lcurly, rcurly): New nonterminals.
6795 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6797 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6798 made function static.
6799 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6800 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6801 * parse.c (start_arglist):
6802 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6803 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6804 * parser-defs.h (funcall_chain): Moved to parse.c.
6805 * printcmd.c (print_frame_nameless_args): Fix prototype.
6806 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6807 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6808 * valops.c (typecmp): Moved prototype from values.h.
6809 * value.h (typecmp): Moved prototype to valops.c, made static.
6810 * ch-exp.y (yylex): Change way control sequences are disabled.
6812 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6814 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6816 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6818 * mipsread.c (upgrade_type): Build array types correctly, using
6819 create_range_type and create_array_type.
6821 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6823 * remote-nindy.c: Cleanup.
6825 * infrun.c (wait_for_inferior): When rolling back the PC after
6826 a breakpoint, call write_pc so that NPC gets rolled back as well
6829 * blockframe.c (inside_entry_file, inside_main_func,
6830 inside_entry_func): PC of zero is always "bottom of stack".
6832 * printcmd.c (print_frame_args, print_frame_nameless_args):
6833 Let print_frame_nameless_args decide whether there are any,
6834 laying groundwork for possibly later printing 29K args for
6835 functions where we have tag words but no symbols.
6837 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6839 * Makefile.in: fix GDB doc targets for new doc subdir structure
6841 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6843 * stack.c (parse_frame_specification): Parse as many arguments
6844 as there are (up to MAXARGS). Pass all of them in argc, argv
6845 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6846 many there were, onto SETUP_ARBITRARY_FRAME.
6847 * tm-mips.h, tm-sparc.h: Corresponding changes.
6848 * mips-tdep.c, sparc-tdep.c: Ditto.
6850 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6852 * hp300ux-nat.c: Update copyrights.
6853 * mipsread.c (parse_partial_symbols): Complain about block
6854 indexes that go backwards. Fix from Peter Schauer.
6855 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6856 symbol-file that has no linkage symbols to be read.
6857 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6858 from tm- file to xm-file, since they're host dependent.
6859 * valarith.c (value_binop): Typo.
6861 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6863 * sparclite/aload.c: Add copyleft.
6864 * sparclite/crt0.s: Add comment at beginning.
6866 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6868 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6869 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6871 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6873 * values.c (value_headof): Fix typo in which VTBL and ARG were
6874 being confused for one another.
6876 * valops.c (typecmp): Now static.
6878 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6879 baseclass--we don't always inherit its virtual function table
6882 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6883 pointer correctly in case value_struct_elt moves it around.
6885 * valops.c (typecmp): Now static. Also, now groks references
6888 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6889 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6891 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6893 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6894 to avoid "too much defining" error from native C compiler (!).
6896 * Makefile.in (HFILES): Add typeprint.h.
6897 * typeprint.[ch]: Update copyrights.
6899 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6901 * Makefile.in: Update to match doc/ subdir changes.
6903 * config/hp300hpux.mh: No cross-host file needed, just native.
6904 * config/go32.mh: Remove nonexistent "native" support.
6906 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6907 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6908 * m88k-tdep.c (next_insn): Lint, cleanup.
6909 (store_parm_word): Lint.
6911 * README: Fix typo (reported by karl@hq.ileaf.com).
6913 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6915 * expression.h (BINOP_CONCAT): Document use for self concatenation
6916 an integral number of times.
6917 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6919 * valarith.c (value_concat): Rewrite to support self
6920 concatenation an integral number of times.
6921 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6922 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6923 eliminate hundreds of spurious shift/reduce and reduce/reduce
6924 conflicts that mask the 5 real ones.
6925 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6926 * ch-exp.y (integer_literal_expression): Remove production,
6929 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6931 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6932 implied that "no side effects" was nonfunctional.
6933 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6934 character string and bitstring concatenation.
6935 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6936 * expression.h (exp_opcode): Add BINOP_CONCAT.
6937 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6938 * language.c (string_type): Add function to determine if a type
6940 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6941 * valarith.c (value_concat): New function to concatenate two
6942 values, such as character strings or bitstrings.
6943 * valops.c (value_string): Remove error stub and implement
6945 * value.h (value_concat): Add prototype.
6946 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6947 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6948 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
6951 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
6953 * c-exp.y (exp): Add production to support direct creation
6954 of array constants using the obvious syntax.
6955 * c-valprint.c (c_val_print): Set printed string length.
6956 * dwarfread.c (read_tag_string_type): New prototype and
6957 function that handles TAG_string_type DIEs.
6958 * dwarfread.c (process_dies): Add case for TAG_string_type
6959 that calls new read_tag_string_type function.
6960 * expprint.c (print_subexp): Add support for OP_ARRAY.
6961 * gdbtypes.c (create_range_type, create_array_type): Inherit
6962 objfile from the index type.
6963 * ch-typeprint.c (chill_print_type): Add case for
6965 * ch-valprint.c (chill_val_print): Fix case for
6968 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
6970 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
6971 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
6972 include/coff/mips.h.
6974 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
6976 * c-exp.y (exp:STRING): Convert C strings into array-of-char
6977 constants with an explicit null byte terminator. OP_STRING is
6978 now used for real string types.
6979 * c-lang.c (builtin_type_*): Move declarations to lang.c since
6980 they are used by all languages.
6981 * c-lang.c (_initialize_c_language): Move initializations of
6982 builtin_type_* to lang.c.
6983 * c-typeprint.c (c_type_print_varspec_prefix,
6984 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
6985 to TYPE_CODE_STRING.
6986 * c-valprint.c (c_val_print): Change the way character arrays
6987 are printed as strings to be consistent with the way strings
6988 are printed when pointer-to-char types are dereferenced.
6989 Remove test of print_max before calling val_print_string, which
6990 now does it's own test.
6991 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
6992 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
6993 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
6994 * gdbtypes.c (builtin_type_*): Add declarations moved from
6996 * gdbtypes.c (create_string_type): New function to create real
6998 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
6999 renamed to TYPE_CODE_STRING.
7000 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7001 builtin_type_* types moved from c-lang.c.
7002 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7003 to TYPE_CODE_STRING.
7004 * gdbtypes.h (builtin_type_string): Add extern declaration.
7005 * gdbtypes.h (create_string_type): Add prototype.
7006 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7007 renamed to TYPE_CODE_STRING.
7008 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7010 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7011 renamed to TYPE_CODE_STRING.
7012 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7014 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7015 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7016 to TYPE_CODE_STRING.
7017 * valops.c (allocate_space_in_inferior): New function and
7018 prototype, using code ripped out of value_string.
7019 * valops.c (value_string): Rewritten to use new function
7020 allocate_space_in_inferior, but temporarily disabled until some
7021 other support is in place.
7022 * valops.c (value_array): New function to create array constants.
7023 * valprint.c (val_print_string): Add comment to document use,
7024 complete rewrite to fix several small buglets.
7025 * value.h (value_array): Add prototype.
7026 * value.h (val_print_string): Change prototype to match rewrite.
7027 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7028 * ch-exp.y (match_character_literal): Disable recognition of
7029 control sequence form of character literals and document why.
7031 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7033 * nindy-share/nindy.c: Add comments to #endif's to clarify
7036 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7037 read_memory to get byte order right.
7038 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7039 anymore. This is done in paread.c now. We expect unwind info
7040 to hang off of objfiles, and search all of the objfiles when until
7042 * (skip_trampoline_code): Cast arg to target_read_memory.
7043 * objfiles.h (struct objfile): Add new field obj_private to hold
7044 per object file private data (unwind info in this case).
7045 * paread.c (read_unwind_info): New routine to read unwind info
7046 for the objfile. This data is hung off of obj_private.
7047 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7048 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7049 make this easier to access.
7051 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7053 * c-valprint.c (cp_print_class_member): Add extern decl.
7054 * c-valprint.c (c_val_print): Extract code for printing methods
7055 and move it to cp_print_class_method in cp-valprint.c.
7056 * c-valprint.c (c_val_print): Extract code to print strings and
7057 move it to val_print_string in valprint.c.
7058 * cp-valprint.c (cp_print_class_method): New function using
7059 code extracted from c_val_print.
7060 * valprint.c (val_print_string): New function using code
7061 extracted from c_val_print.
7062 * value.h (val_print_string): Add prototype.
7063 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7064 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7065 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7066 CHECKBUF, growbuf_by_size): New variables, macros, and support
7067 functions for implementing a dynamically expandable temp buffer.
7068 * ch-exp.y (match_string_literal): New lexer function.
7069 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7070 removed and replaced with new CHECKBUF macro.
7071 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7072 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7074 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7076 * Makefile.in: Add info for paread.o.
7077 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7079 * blockframe.c (frameless_look_for_prologue): Correct the
7081 * gdbtypes.h, gdbtypes.c: Use const in decl of
7082 cplus_struct_default, now that pa-gas assembler has been fixed.
7083 * hppah-nat.c: Formatting.
7084 * hppah-tdep.c: Remove lots of useless externs for variables we
7086 * (find_unwind_entry): Speed up by using binary search, and a one
7088 * (rp_saved): New routine to see what unwind info says about RP
7089 being saved on the stack frame.
7090 * (frame_saved_pc): Look for prologue to see if we need to
7091 examine the stack for the saved RP or not.
7092 * (init_extra_frame_info): Check for prologue, instead of
7093 framesize to determine if we are frameless or not.
7094 * (frame_chain_valid): Stop backtraces when we run into _start.
7095 * (push_dummy_frame): Reformat to make more readable.
7096 * (find_dummy_frame_regs): ditto.
7097 * (hp_pop_frame): ditto.
7098 * (hp_restore_pc_queue): small cleanup.
7099 * (hp_push_arguments): ditto.
7100 * (pa_do_registers_info): ditto.
7101 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7102 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7103 * Define FRAME_CHAIN_VALID.
7104 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7105 passed to functions.
7107 * paread.c (pa_symtab_read): Use new bfd conventions for
7108 accessing linker symbol table.
7109 * (pa_symfile_init): Access embedded STAB info via BFD section
7110 mechanism and related macros.
7113 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7115 * sparc-stub.c: Use a seperate stack for our traps.
7116 * Handle recursive traps.
7117 * Remove all trap init code. This needs to be done by the
7119 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7121 * (handle_exception): See if we are at breakinst, if so, then
7122 advance PC sp that users can just step out of breakpoint().
7123 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7124 new place if SP has changed.
7125 * (case 's'): Get rid of this, we can't do it yet.
7126 * (case 't'): New command to test any old random feature.
7127 * (case 'r'): New command to reset the system.
7128 * (breakpoint): Add label to breakpoint trap instruction so that
7129 handle_exception() can detect where we are and get past the
7130 breakpoint trivially.
7132 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7134 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7136 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7138 * configure.in: recognise all sparclite variants
7140 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7142 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7143 binary files oring in the right bit.
7145 * main.c, source.c, state.c, symmisc.c: use macros defined in
7146 fopen-{bin|both} when fopening files.
7148 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7150 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7151 from a configuration file (typically including <limits.h>), or to
7152 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7153 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7154 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7155 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7156 * exppritn.c (print_subexp, dump_expression): Add case for
7158 * expression.h (OP_BITSTRING): New expression element type for
7160 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7161 macros to convert between number of expression elements and bytes
7162 to store that many elements.
7163 * i960-tdep.c (leafproc_return): Use new macros to access
7164 minimal symbol name and address fields.
7165 * m88k-pinsn.c (sprint_address): Use new macros to access
7166 minimal symbol name and address fields.
7167 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7168 minimal symbol address field.
7169 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7170 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7171 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7172 Use new BYTES_TO_EXP_ELEM macro.
7173 * parse.c (write_exp_bitstring): New function to write packed
7174 bitstrings into the expression element vector.
7175 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7177 * parser-defs.h (struct stoken): Document that it is used for
7178 OP_BITSTRING as well as OP_STRING.
7179 * parser-defs.h (write_exp_bitstring): Add prototype.
7180 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7181 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7182 LOWER, LENGTH): New tokens for keywords.
7183 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7184 upper_lower_argument, length_argument, array_mode_name,
7185 string_mode_name, variant_structure_mode_name): New non-terminals
7187 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7188 * ch-exp.y (match_bitstring_literal): New lexer support function
7189 to recognize bitstring literals.
7190 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7191 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7192 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7193 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7194 * ch-exp.y (yylex): Check tokentab6.
7195 * ch-exp.y (yylex): Call match_bitstring_literal.
7197 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7199 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7200 symbol name and value fields.
7202 * c-exp.y (yylex): Make static, to match prototype and other
7205 * expression.h (exp_opcode): Add BINOP_MOD.
7206 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7207 * expprint.c (dump_expression): Handle new BINOP_MOD.
7208 * language.c (binop_type_check): Handle new BINOP_MOD.
7209 * main.c (float_handler): Re-enable float handler when hit.
7210 * valarith.c (language.h): Include, need current_language.
7211 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7212 for integer divide truncates towards zero for negative results.
7213 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7214 * valarith.c (value_binop): Allow arithmetic operations on
7215 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7216 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7217 * ch-exp.y (tokentab3): Add MOD and REM.
7218 * ch-exp.y (yylex): Set innermost_block for symbols found
7219 in local scopes. Return LOCATION_NAME for local symbols.
7220 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7221 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7223 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7225 * command.c (shell_escape, make_command, _initialize_command):
7226 don't create or use fork if CANT_FORK is defined.
7227 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7228 code written for the IBM PC" remain.
7229 * xm-go32.h: define CANT_FORK
7231 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7233 * remote-sim.c: first attempt at general simulator interface
7234 * remote-hms.c: whitespace
7235 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7236 understand new stack layout. (print_register_hook): print ccr
7237 register in a fancy way.
7239 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7241 * eval.c (language.h): Include.
7242 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7243 to pointer types when the current language is C. It loses for
7244 other languages when the lower index bound is nonzero.
7245 * valarith.c (value_subscript): Take array lower bounds into
7246 account when performing subscripting operations.
7247 * valops.c (value_coerce_array): Add comment describing why
7248 arrays with nonzero lower bounds are dealt with in value_subscript,
7249 rather than in value_coerce_array.
7251 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7253 * ch-exp.y (FLOAT_LITERAL): Add token.
7254 * ch-exp.y (literal): Add FLOAT_LITERAL.
7255 * ch-exp.y (match_float_literal): New lexer routine.
7256 * ch-exp.y (convert_float): Remove.
7257 * ch-exp.y (yylex): Call match_float_literal.
7258 * ch-exp.y (yylex): Match single '.' after trying
7259 to match floating point literals.
7261 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7262 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7264 * expprint.c (dump_expression): New function for dumping
7265 expression vectors during gdb debugging.
7266 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7267 MULTI_SUBSCRIPT and moved out of BINOP range.
7268 * expression.h (DUMP_EXPRESSION): New macro that calls
7269 dump_expression if DEBUG_EXPRESSIONS is defined.
7270 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7271 * parse.c (length_of_subexp, prefixify_subexp): Change
7272 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7273 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7274 prefixify'ing the expression.
7275 * printcmd.c (print_command_1): Add comment.
7276 * ch-exp.y (expression_list): Add useful actions.
7277 * ch-exp.y (value_array_element): Add useful actions.
7278 * ch-exp.y (array_primitive_value): Add production.
7279 * ch-exp.y (yylex): Recognize ',' as a token.
7281 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7283 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7284 POSIXize the recursive makes (make [variable assignments] target{s})
7286 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7288 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7289 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7290 CPLUS_MARKER for all SVR4 systems, so follow suit.
7291 * defs.h (strdup_demangled): Remove prototype.
7292 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7293 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7294 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7295 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7296 prim_record_minimal_symbol_and_info): Use new macro
7297 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7298 * minsyms.c (install_minimal_symbols): Use new macro
7299 SYMBOL_INIT_DEMANGLED_NAME.
7300 * stabsread.c (define_symbol): Use new macro
7301 SYMBOL_INIT_DEMANGLED_NAME.
7302 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7303 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7304 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7305 SYMBOL_INIT_DEMANGLED_NAME.
7306 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7307 SYMBOL_DEMANGLED_NAME now tests language itself.
7308 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7309 now tests language itself.
7310 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7311 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7312 mangled name member in the language dependent portion of a symbol.
7313 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7314 mangled name member appropriate for a symbol's language.
7315 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7316 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7317 SYMBOL_DEMANGLED_NAME now tests language itself.
7318 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7319 initializes language dependent portion of symbol.
7320 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7321 demangles and caches the demangled form of symbol names.
7322 * utils.c (fputs_demangled, fprint_symbol): Use current language
7323 to select an appropriate demangling algorithm.
7324 * utils.c (strdup_demangled): Remove, no longer used.
7325 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7326 access the Chill mangled name member in the language dependent
7327 portion of a symbol.
7328 * ch-lang.c (chill_demangle): New function, simple demangler.
7329 * defs.h (chill_demangle): Add prototype.
7330 * symtab.h (language_dependent_info): Add struct for Chill.
7332 For older changes see ChangeLog-92
7338 version-control: never