1 Sun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * infrun.c (wait_for_inferior): Remove confusing and inaccurate
4 stuff about subroutine calls, return, etc., from comment which
5 says "We've wandered out of the step range.".
7 Sun Dec 26 09:18:10 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
9 * infrun.c (wait_for_inferior): When checking whether the line has
10 changed, check the symtab as well.
12 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
14 * gdbtypes.c (force_to_range_type): Use switch statement.
15 complain() not warning() if the TYPE_CODE isn't one we know how to
16 deal with gracefully. Use builtin_type_int not
17 lookup_fundamental_type (the objfile we passed to
18 lookup_fundamental_type was sometimes NULL).
20 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
21 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
22 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
23 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
24 Use REGISTER_SIZE, unsigned LONGEST, and
25 {store,extract}_unsigned_integer, instead of sizeof
26 (REGISTER_TYPE) and REGISTER_TYPE.
27 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
28 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
30 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
33 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
35 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
36 of the current frame when "fromleaf" is true. Do not adjust the
37 frame base of the innermost frame if it is a leaf function.
39 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
41 * stabsread.c (define_symbol): Only combine a p/r pair into a
42 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
44 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
46 * valops.c (value_struct_elt): Check for (value)-1 return from
49 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
51 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
52 The old way (using #undef in tm.h) was ugly and asking for
53 trouble, because it makes it possible for some file to use the
54 wrong definition. Move definition of HOST_CHAR_BIT after definition
56 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
57 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
60 * mdebugread.c: Change the builtin_type_* in this file to
61 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
62 complex and float decimal.
64 * printcmd.c (disassemble_command): Call wrap_here between printing
65 address and printing instruction.
67 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * stabsread.c (read_type): Don't fall through 'S' case (the case it
70 was falling though happened to do the right thing ("break;") but that
71 is hardly a good thing to assume).
73 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
75 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
76 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
77 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
78 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
79 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
80 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
81 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
82 Handle TYPE_CODE_ENUM.
83 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
84 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
85 * gdbtypes.c (force_to_range_type): New.
86 * gdbtypes.c (create_set_type): Make work, following Chill layout.
87 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
88 * stabsread.c (read_type): Distinguish string and bitstring from
90 * valarith.c (value_subscript), valops.c (value_coerce_array):
91 Handle STRINGs as well as ARRAYs.
92 * valarith.c (value_bit_index): Fix think. Use new macros.
95 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
97 * symtab (decode_line_1): fix a bug when position char is not
99 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
102 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
104 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
105 defined, define it as 4.
107 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
109 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
111 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
113 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
115 (REMOTE_BREAKPOINT): Likewise.
117 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
119 Implement support for Chill POWERSETs.
120 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
121 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
122 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
123 * eval.c (evaluate_subexp): Implement BINOP_IN.
124 * expression.h (enum exp_opcode): Added BINOP_IN.
125 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
126 * stabsread.c (read_type): If 'S', create a set type.
127 * valarith.c (value_bit_index, value_in), value.h: New functions,
128 for indexing in SETs.
130 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
132 * paread.c (pa_symfile_init): Check for the existance of stabs
133 after DBX_TEXT_SECT has been initialized.
135 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
137 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
138 (DECP_PC_AFTER_BREAK): Now is 0.
139 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
140 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
141 extra frame info now.
142 * config/sh/sh.h (NOP): Define NOP insn.
143 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
144 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
145 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
146 (go32_readchar): Special handling for faster polling. (async
147 structure): Volatile.
148 * h8300-tdep.c (print_register_hook): Allocate and use the right
149 number bytes for the raw register.
150 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
151 deleted. (h8500_register_size, h8500_register_virtual_type, ):
152 Use new way of counting registers.
153 * remote-e7000.c (echo_index): deleted. (expect): Better handling
154 of user interrupts. (expect_prompt): Remove never used log file
155 support. (want, want_nopc): Add support for H8/300H.
156 (fetch_regs_from_dump): Treat \r and \n as whitespace.
157 (e7000_drain): Send an "end" command before waiting for output to
158 stop. (e7000_wait): Cope with H8/300H, better handling of user
159 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
160 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
161 * utils.c (notice_quit): New function for polling for user interrupts.
163 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
165 * stabsread.c (read_array_type): Allow negative array bounds,
166 without interpreting that to mean "adjustable."
167 * ch-valprint.c (chill_val_print): Handle RANGE types.
168 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
169 Handle variant records. Handle RANGE types.
171 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
173 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
174 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
175 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
176 different BREAKPOINT value for IDT.
178 * mipsread.c: Include bfd.h and coff/sym.h.
180 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
182 * ser-unix.c (set_tty_state): set the rest of the terminal state
185 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
187 * configure.in: Recognize mips* for all mips targets.
188 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
190 Added Irix 5 support.
191 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
193 * config/mips/irix5.mh, config/mips/irix5.mt,
194 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
195 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
196 * mdebugread.c: New file, split out of mipsread.c. Added
197 elfmdebug_build_psymtabs routine. Added some checks on external
198 symbols. Changed code to keep ecoff_debug_info and
199 ecoff_debug_swap structs in the psymtab and in global pointers
200 rather than retrieving them from the bfd. Also changed to keep
201 the pending list with the psymtab rather than the objfile (each
202 psymtab for a single objfile points to the same pending list).
203 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
205 * Makefile.in (SFILES): Added mdebugread.c.
206 (OBS): Added mdebugread.o.
207 (mdebugread.o): New target.
208 * symfile.h: Declare mdebug_build_psymtabs and
209 elfmdebug_build_psymtabs.
210 * elfread.c (struct elfinfo): Added mdebugsect field.
211 (elf_locate_sections): Remember location of .mdebug section.
212 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
214 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
215 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
216 if PC is at the start of a function.
217 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
218 give it a default definition.
219 (mips_skip_prologue): Skip instructions which initialize $gp
221 (in_sigtramp): New procedure, moved in from mipsread.c.
222 * config/mips/tm-mips.h: Declare in_sigtramp.
224 * serial.h (serial_fdopen): Make parameter const to match
227 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
229 * config/mips/irix4.mh: Enable ser-tcp.o.
231 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
233 * Makefile.in (check): Do not use subdir_do, so that
234 TARGET_FLAGS_TO_PASS is used correctly.
236 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
238 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
239 These definitely won't work under Netware.
241 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
243 * stabsread.c(read_struct_field): Fix the check when getting to
246 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
249 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
250 warning. Unnest comment.
251 (init_extra_frame_info): Remove unused variable mask.
252 (MASK): Fully parenthesize.
253 (mips_push_dummy_frame): Remove unused variable val.
254 (mips_skip_prologue): Remove unused variables f and b.
256 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
258 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
259 (partial) symbols for opaque struct definitions.
261 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
263 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
264 to unsigned char to avoid domain warning for some values.
266 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
268 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
269 * config/h8300/h8300hms.mt: Add remote-e7000.
271 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
273 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
274 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
275 coredep.o to this list.
276 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
277 the number for an M88110 extended register by just returning the
280 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
282 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
283 always uses it's own version of regex.
285 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
287 * valops.c(value_struct_elt_for_reference): enhance search operator in
289 * symtab.c(decode_line_1): same as above.
291 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
293 * symtab.c (decode_line_1): Add comment about use of
294 return_to_top_level directly instead of error. Add comment saying
295 that the '' should not be needed--that the completer should be fixed.
297 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
299 * symtab.c(decode_line_1): fix the inconsistency of setting
300 breakpoint with '' or without them. The '' is needed when you
301 want name completion.
303 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
305 * valprint.c (val_print_string): When looking for a null
306 terminator compare current bufsize to fetchlimit to determine
307 when to stop, instead of computing buffer+fetchlimit which
308 may overflow for very large limits (like "unlimited").
310 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
312 * eval.c(evaluate_subexp): to use unified search so type conversion
313 operator works in calling method.
314 * valarith.c(value_x_binop, value_x_unop): same as above.
315 * valops.c(search_struct_method): same as above.
317 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
319 * mipsread.c: Change use of ECOFF information to correspond to
320 changes in bfd/libecoff.h.
321 (mipscoff_symfile_offsets): Made static.
323 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
325 * valops.c (typecmp): improve prototype matching when calling
326 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
327 * eval.c(evalute_subexp): fix operator search problem when call
328 like p x.'operator+'(i).
330 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
332 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
333 common code into lynx-nat.c.
334 * lynx-nat.c: New module. Contains portable code for Lynx native
335 stuff (mostly ptrace related).
336 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
337 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
339 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
340 non-architecture specific native and target defs.
341 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
342 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
343 (arch) portable stuff into ../{tm nm}-lynx.h.
345 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
347 * symtab.c (gdb_mangle_name): Only assume that the physname is
348 the entire mangled name if it looks like the mangled name of a
349 constructor. Needed for testsuite to work with GCC 2.4.5.
351 * a68v-nat.c: Replace with new version from Troy Rollo. The
352 version I am replacing appears to be an old copy of sun3-nat.c.
353 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
356 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
358 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
360 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
361 (This is part of a long saga involving me putting srcdir on
362 everything (perhaps for now-obsolete reasons, I forget), Rich
363 removing the srcdir from everything, Stu putting it back some
364 places for Sun make, and me just now getting around to fixing
367 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
369 * stack.c(print_frame_info): print demangled function name
372 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
374 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
375 * remote-utils.c, remote-utils.h (gr_load_image): New function to
377 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
379 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
381 * config/sh/sh.mt: Add remote-e7000
383 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
385 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
387 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
388 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
389 Define NEED_POSIX_SETPGID. Include unistd.h.
391 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
393 * symtab.c(gdb_mangle_name): fix the problem with constructor
396 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
398 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
399 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
400 what cleanup_undefined_types does for arrays, except we clear
401 TYPE_FLAG_TARGET_STUB if we fix up the type.
402 * stabsread.c (cleanup_undefined_types): Add comments about how
403 doing arrays here is no longer the clean way to do it.
404 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
406 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
407 outside switch so it happens for all type codes.
408 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
409 instead of c_val_print, so that check_stub_type gets called.
411 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
412 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
413 (except in recursive_dump_type), and is pointless.
415 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
417 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
418 than the .text section.
420 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
422 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
423 this (more or less) gracefully, and complain() was never a good
424 way of dealing with this.
426 * stabsread.c (read_type): Skip the colon when reading a
427 cross-reference. Only complain, not error_type, on unrecognized
428 cross-reference types. error_type, not dump core, if the colon is
431 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
433 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
434 when doing remote stuff.
436 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
438 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
440 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
441 Kung's stabsread.c change.
443 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
445 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
446 g++ template instantiation, nested class can be part of the
447 params, and '::' can gets into symbol or type names. This is
450 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
451 to struct/union case.
453 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
455 * coff-solib.c (coff_solib_add): Cast result of alloca().
456 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
457 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
458 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
459 already in TDEPFILES).
460 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
461 m68k_saved_pc_after_call.
462 * Remove all Sun3 specific stuff.
463 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
464 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
465 Disable REMOTE_BREAKPOINT mechanism.
466 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
467 * Protect from multiple includion.
468 * Move Sun3 specific stuff from tm-m68k.h to here.
469 * Define SYSCALL_TRAP as trap #0.
470 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
471 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
472 make it portable for 386 and 68k.
474 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
476 * mips-tdep.c (init_extra_frame_info): Check to see whether the
477 registers mentioned in the proc_desc have been saved. This
478 generalizes mips_in_lenient_prologue in the sense that we keep
479 searching until we've found saves for all the registers, not just
480 look for a "lenient prologue" pattern.
481 * mips-tdep.c: #if 0 lenient prologue code.
483 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
486 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
488 * config/i386/i386sol2.mh: Comment out corelow.o.
490 * printcmd.c (address_info): Use filtered, not unfiltered functions.
491 We should be able to deal with a QUIT here.
493 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
495 * printcmd.c (address_info): Use fprintf_symbol_filtered
496 to print the symbol name.
498 * stabsread.c (define_symbol): Handle cfront lossage for
499 struct/union/enums and typedefs.
501 * partial-stab.h (case N_BINCL): Update psymtab_language
502 as appropriate when changing subfiles.
503 (case N_SOL): Update psymtab_language as appropriate when
504 changing subfiles. Add typedef for structs, unions, and enums
505 when processing C++ files.
507 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
509 * README: Remove information on languages and just cite the (newly
510 updated) information in doc/gdb.texinfo instead.
512 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
514 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
516 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
517 within_function just because local_symbols is NULL. It appears
518 that this bug has existed since the 10 Apr 89 change which started
519 clearing within_function here.
521 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
522 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
523 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
524 Define BELIEVE_PCC_PROMOTION.
525 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
526 used this was moved to stabsread.c a long time ago.
528 * dstread.c (dst_sym_fns): Update for flavours.
529 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
530 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
533 * thread.c: Include "gdbcmd.h" and <ctype.h>.
534 * Makefile.in: Update dependency.
535 * thread.c (thread_command): Remove unused variable p.
536 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
537 * valprint.c (print_floating): Correctly check sign bit now that
538 we are using unsigned arithmetic.
539 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
542 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
544 * valarith.c (value_x_binop): fix search operator in class bug
545 * valarith.c (value_x_unop): fix search operator in class bug
547 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
549 * Makefile.in (init.c): Add udi2go32.o to list of files that we
550 should not try to search for _initialize_* functions.
552 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
553 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
554 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
555 UDIStderrReady, and UDIGetStderr.
557 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
559 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
561 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
563 * utils.c (quit): Also call gdb_flush on standard output and error.
565 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
566 if /.gdbinit doesn't exist (and I know of no convention of putting
567 something in /.gdbinit).
569 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
571 * cp-valprint.c (cp_print_value_fields): change output from <no
572 value> to <optimized out or zero length>
574 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
576 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
577 Change RUNTEST = runtest to test for existance of
578 a runtest in the source tree first.
580 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
582 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
583 which doesn't really relate to anything.
585 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
586 for existence of gcc/Makefile.
588 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
589 Add comments about use of Lynx PIDGET and how we will want to
592 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
593 * stabsread.c (read_one_struct_field): Clean up comments to reflect
594 Kung's change of 5 Nov 93.
595 * stabsread.c (read_one_struct_field): Don't give up on unknown
596 visibility character, just shove it in fip->list->visibility.
597 (read_baseclasses): Don't give up on unknown virtual or visibility
598 characters, just assume a reasonable default, complain, and keep
600 (attach_fields_to_type): Complain on unrecognized visibility.
601 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
602 in a stab as well as being something which GDB uses internally.
604 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
606 * configure.in: Remove h8300h, we have multilib now.
608 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
610 * configure.in: Add unixware as a configuration alias for x86
613 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
615 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
617 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
618 FUNCTION_START_OFFSET if funfirstline is not set.
620 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
622 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
623 and macros to handle the bits.
624 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
625 for field of length 0, set this bit on.
626 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
627 field, print <no value>.
629 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
633 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
635 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
636 macro to set process groups.
637 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
638 specify resumption of all threads.
639 * infrun.c (wait_for_inferior): Fix handling of thread-specific
640 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
641 PC by the right amount when continuing the thread).
642 * thread.c (thread_apply_command): Add the `thread apply'
643 command to apply a given GDB command to a list of threads.
645 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
647 * Makefile.in (init.c): Don't call sed if filename is empty.
649 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
651 * dbxread.c (unknown_symchar_complaint): Make message refer to
652 "symbol descriptor" not "symbol type character" for consistency
653 with stabs.texinfo terminology.
655 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
656 the character which introduces a cpp_abbrev or anonymous type.
658 * c-lang.c (c_printstr): Print "" to stream (like all the other
659 output from this function), not gdb_stdout.
661 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
662 the text offset (revert 12 Oct 93 change).
664 * configure.in: Make hppa*-*-hiux* use hppahpux,
665 not non-existent hppahiux.
667 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
669 * values.c (value_fn_field): when physical name not found, do not
670 error, but return null.
671 * valops.c (value_struct_elt): when name and args match does not
672 mean it is the one, some times a typedef class can have the same
673 member method and args. This probably will not happen with new
674 version of g++, but it does happen in old g++ and cause gdb error.
676 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
678 Merge changes for dos x udi:
679 * Makefile.in (udi2go32.o): add rule to build this file
680 * 29k-share/udi/udi2go32.c: new file
681 * config/a29k/a29k-udi.mt: add udi2go32.o
682 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
683 if __GO32__ is defined. What a hack.
685 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
687 * remote.c (putpkt, getpkt): Don't call interrupt_query.
689 * findvar.c (value_of_register): Rename val to reg_val to avoid
690 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
692 * main.c: Add variables source_line_number, source_file_name,
693 source_error, source_error_allocated, and source_pre_error.
694 (command_line_input): If source_file_name set, increment
695 source_line_number and set error_pre_print with them.
696 (source_command): Set source_* and make a cleanup so they get
699 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
701 * stack.c (down_silently_command): Add comment about PR 1913.
703 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
704 target_terminal_ours_for_output before attempting output.
706 * fork-child.c (fork_inferior): Fix comment so that it suggests
707 "set shell" rather than having "set env SHELL" affect GDB's
710 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
712 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
713 since it involves a fixed size buffer.
715 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
717 * findvar.c (value_of_register, value_from_register),
718 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
719 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
720 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
721 Pass desired type to REGISTER_CONVERT_TO_*.
723 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
724 Pass length of desired type to store/extract_floating.
725 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
726 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
727 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
728 Use extract_floating and store_floating with length of desired type.
729 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
730 parameter to REGISTER_CONVERT_*.
732 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
733 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
734 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
735 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
736 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
737 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
738 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
739 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
740 versions for which REGISTER_CONVERTIBLE is always false.
741 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
742 Remove, no longer used.
744 * alpha-tdep.c (alpha_register_convert_to_raw,
745 alpha_register_convert_to_virtual): New routines to handle
746 the different raw formats in alpha floating point registers.
747 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
748 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
750 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
752 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
753 *-*-lynx*, recognize sparc-*-lynxos*.
754 * gdbserver/Makefile.in (install, install_only): Add.
755 * gdbserver/gdbserver.1: New file, man page for gdbserver.
757 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
759 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
760 a struct symtab_and_line argument, rather than a symtab and a line.
761 Re-write it to be based on the address rather than bogusly adding
762 one to the line number and hoping that has something to do with the
765 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
767 * paread.c (pa_symtab_read): Change comments to say ignoring
768 labels really should be handled by the assembler/compiler.
770 * Makefile.in: Add -O to CXXFLAGS.
772 * TODO: Expand comments on fast watchpoints.
774 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
776 * paread.c (pa_symtab_read): Also filter out local symbols
779 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
781 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
782 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
783 Change from using bfd target name to using the flavour.
785 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
786 objfiles get created and when we should blow them away.
788 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
790 * symfile.c (reread_symbols): When re-reading symbols, do all the
791 right operations ourself, rather than calling symbol_file_command.
792 If we re-read something, call clear_symtab_users not just
794 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
796 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
797 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
798 (*_symfile_offsets): Set objfile->num_sections.
799 * remote.c (remote_wait), symfile.c (syms_from_objfile):
800 Don't muck with objfile->num_sections now that all the symbol
802 * elfread.c: Clean up obsolete comment about handling only DWARF.
803 * paread.c: Remove comment about how we should use an "ordinary"
804 file format with an hppa suffix. There is nothing ordinary about SOM.
806 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
807 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
808 * TODO: Update Mach stuff.
810 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
813 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
815 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
816 Rename i386lynx-nat.[co] to i386ly-nat.[co].
817 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
818 (m68kly-nat.o, sparcly-nat.o): Add rules.
819 * i386ly-tdep.c: Cosmetics.
820 * i386lynx-nat.c: Removed.
821 * i386ly-nat.c: New file, was i386lynx-nat.c.
822 * m68kly-nat.c: New file.
823 * sparcly-nat.c: New file.
824 * config/xm-lynx.h: New file, cpu-independent host info.
825 * config/i386/i386lynx.mh: Changes for consistency.
826 * config/i386/i386lynx.mt: Ditto.
827 * config/i386/tm-i386lynx.h: Ditto.
828 * config/i386/nm-i386lynx.h: Ditto.
829 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
830 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
831 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
832 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
833 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
834 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
835 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
837 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
839 * defs.h, findvar.c (extract_floating, store_floating): New functions.
840 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
841 now used only by extract_floating and store_floating.
842 * valprint.c (print_floating): Use unsigned arithmetic. Use
843 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
844 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
845 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
846 * values.c (unpack_long, unpack_double, value_from_double),
847 valarith.c (value_binop), stabsread.c (define_symbol):
848 Use extract_floating and store_floating instead of
849 SWAP_TARGET_AND_HOST.
850 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
851 Use extract_floating and store_floating.
852 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
853 * i386-tdep.c (i386_extract_return_value),
854 * remote-nindy.c (nindy_store_registers): Use store_floating.
856 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
858 * remote-sim.c (gdbsim_store_register): Change var name so
859 it compiles with non-ANSI compilers.
861 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
863 * TODO: Add idea for "disassemble" with source.
865 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
867 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
870 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
872 * TODO: Add section on Mach. Stop calling it a "bug list".
873 Remove John's name and email address. Remove item on "always"
874 ("hook-stop" takes care of this). Remove item on executables with
875 no symbols (this works on some machines, at least). Remove item
876 about calling error() during symbol reading (I think all the important
877 ones have been cleaned up). Revise items about signals and remote
878 systems. Remove section on ^Z requiring several continues to make
879 it go (this now works. Perhaps the item is based on confusion over
880 programs (like GDB itself) which catch SIGTSTP and then re-send
881 themselves the signal. PR 2575 might contain relevant info).
883 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
885 * NEWS: Note improvements in C++ support, preliminary thread
886 implementation, and LynxOS native and target support for 386.
888 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
890 * README: Add note from Peter Schauer about OSF/1 shared
891 libraries. Add note from Pace Willisson about configuring on BSDI
892 BSD/386 release 1.0. Update gdb references to gdb 4.11.
894 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
896 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
898 * valops.c (value_assign): Change bitfield code to use a buffer of
899 the correct size, rather than an int.
901 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
903 * config/i386/{i386m3.mt,i386m3.mh},
904 config/mips/{mipsm3.mt,mipsm3.mh},
905 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
906 and XM_FILE. Replace host files *mach3-xdep.o with native
907 files *m3-nat.o. Replace host file os-mach3.o with native
910 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
911 * remote-mon.c: Remove commented out "set remotedebug" command.
912 * remote-nindy.c: Clean up comment about wanting alternative to
913 options specified on the GDB command line.
915 * fork-child.c (fork_inferior): Set inferior_pid before calling
916 init_trace_fun. Move the code which gets us through the shell
917 to new function startup_inferior.
918 * inferior.h: Declare startup_inferior.
919 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
920 Call startup_inferior.
921 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
922 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
923 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
924 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
926 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
928 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
930 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
932 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
935 * nlmread.c: Include stabsread.h.
936 * Makefile.in: Update dependencies.
938 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
939 to increase it broke the ability to write large chunks of memory
940 with m68k-stub and i386-stub. Now we only use more than 400 on
941 machines where we need that much to write the registers.
942 * remote.c (remote_write_bytes): Eliminate possible abort(). The
943 check for when to abort was off by a few bytes and besides which,
944 it is handled by MAXBUFBYTES, which the caller uses.
945 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
947 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
949 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
950 (sim_set_pc): Update prototype.
951 (sim_read, sim_write): Ditto, and use unsigned char *buf.
952 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
953 (sim_info): Pass printf function as argument, add verbose argument.
954 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
955 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
956 (gdbsim_files_info): Update call to sim_info.
958 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
960 * valops.c (value_assign): Call reinit_frame_cache when assigning
963 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
965 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
966 check to just use stop_func_name == 0.
967 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
970 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
972 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
973 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
976 * breakpoint.c: Include thread.h.
977 * coffread.c: Include stabsread.h.
978 * Makefile.in: Update dependencies.
979 * breakpoint.c (mention): Add bp_call_dummy to switch.
980 * symmisc.c (dump_symtab): Use %d not %ld for line number.
982 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
984 * every non-obsolete file except utils.c:
985 Change the stream argument to _filtered to GDB_FILE *.
986 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
987 Replace all calls to stdio output functions with
988 calls to corresponding _unfiltered functions.
989 Replaced calls to fopen for output to gdb_fopen.
990 Added sufficient goo to utils.c and defs.h to make the above
993 The net effect is that stdio output functions are only directly
994 used in utils.c. Elsewhere, the _unfiltered and _filtered
995 functions and GDB_FILE type are used.
997 In the near future, GDB_FILE will stop being equivalant to
1000 The semantics of some commands has changed in a very subtle way:
1001 called in the right context, they may cause new occurences of
1002 prompt_for_continue() behavior.
1004 Please respect this change by not reintroducing stdio output
1005 dependencies in the main body of gdb code. All output from
1006 commands should go to a GDB_FILE.
1008 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1010 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
1011 the appropriate expression for a minimal symbol. Taken from c-exp.y
1012 and m2-exp.y but handles mst_file_*.
1013 * c-exp.y, m2-exp.y: Use it.
1015 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1017 * elfread.c (elf_symtab_read): Use bfd convention that both
1018 initialized and uninitialized data sections have the SEC_ALLOC
1019 flag bit set, but only initialized sections have SEC_LOAD set.
1020 SEC_DATA is ignored since it only gets set for initialized
1023 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1025 * remote-sim.h (sim_stop): New enum.
1026 (sim_stop_signal): Change prototype, result is enum sim_stop.
1027 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1029 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1031 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1032 promotion" on little-endian machines.
1034 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1035 Some compilers (legitimately) don't like variables in the
1036 function's outermost block whose name is the the same as the name of
1039 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1040 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1042 * config/m68k/nm-apollo68b.h: Add more defines.
1043 * configure.in: Recognize apollo target, not just host.
1045 * configure.in: Add * to end of all OS names.
1047 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1049 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1051 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1053 * Makefile.in (init.c): Generate using the source, not munch. This
1054 cleans up all kinds of hassles (which nm to use in munch, etc). The
1055 new formatting conventions (mostly already followed) are that
1056 the name of the _initialize_* routines must start in column zero,
1057 and must not be inside #if.
1059 * Makefile.in: Remove references to munch.
1060 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1061 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1062 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1063 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1064 z8k-tdep.c: Make sure the above conventions are followed. Make
1065 sure they are all declared as returning void. Clean up
1066 miscellaneous comments and such.
1068 * sh-tdep.c (sim_load): Add function.
1070 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1072 * remote-mips.c (mips_wait): add pid argument.
1074 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1076 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1077 which no longer occur.
1080 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1081 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1082 * regex.h: Declare re_set_syntax.
1083 * printcmd.c: Include valprint.h.
1084 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1085 * maint.c: Include expression.h.
1086 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1087 * inftarg.c: Include command.h.
1088 * coredep.c: Include value.h.
1089 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1090 * ch-typeprint.c: Include typeprint.h.
1091 * ch-valprint.c: Include c-lang.h.
1092 * nlmread.c: Include buildsym.h.
1093 * environ.c: Include gdbcore.h. Only include defs.h once.
1094 (set_in_environ): Cast const char * to char * when passing to
1096 * Makefile.in: Update dependencies to reflect all these new includes.
1097 Remove unused variables:
1098 * printcmd.c (printf_command): args_to_vprintf.
1099 * coffread.c (coff_symfile_init): strsection.
1100 Move variables to within the #ifdefs where they are used:
1101 * symtab.c (gdb_mangle_name): opname.
1102 * inftarg.c (child_attach): pid and exec_file.
1103 * inftarg.c (child_detach): siggnal.
1104 * objfiles.c (allocate_objfile): mapto, md, and fd.
1105 * objfiles.c (free_objfile): mmfd.
1106 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1107 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1108 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1109 * parser-defs.h: Declare write_exp_elt_block.
1110 * stabsread.h: Declare elfstab_offset_sections and
1111 coffstab_build_psymtabs.
1113 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1115 Patch from Jeff Law:
1116 * paread.c: Fix references to "hppa" that should now be "som".
1118 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1120 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1122 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1124 * remote-udi.c (udi_store_registers, store_register): Use
1125 UDI29KPC address space when modifying PC. It seems that you can't
1126 modify the PC directly (at least in the isstip simulator).
1128 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1130 * target.h: Put remote_debug declaration back here. Add baud_rate.
1131 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1132 declaring these. Those random externs all over are error prone.
1133 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1134 to remote.c as well.
1136 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1137 Sort symtabs for this objfile only, not for all objfiles.
1138 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1140 * mipsread.c (parse_symbol): In third-eye, a function has a block
1141 within it which represents the whole function. Create only one
1144 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1146 * main.c: Make baud_rate and remote_debug be global variables,
1147 remove #include "remote-utils.h". This makes it possible to build
1148 GDB without remote-utils.c. Also, move setting of remote_debug
1149 into main, so that all remote*.c files can use it (not just the
1150 serial line ones). And, make baud_rate be an int.
1151 * remote-udi.c: Change kiodebug to remote_debug.
1152 * remote-utils.c: Move setting of baud rate and debug into main.c.
1153 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1154 to use baud_rate and remote_debug globals for compatibility.
1155 * remote.c: Use remote_debug and baud_rate globals directly,
1156 instead of sr_ functions, so that we don't need to load
1158 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1159 get the default remote* modules.
1161 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1163 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1164 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1167 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1169 * config/i386/xm-go32.h: define some signals if they aren't
1172 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1174 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1175 that we use CFLAGS and PROFILE_CFLAGS to link.
1176 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1177 LDFLAGS and/or GLOBAL_CFLAGS.
1179 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1181 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1184 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1186 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1187 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1188 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1189 * Makefile.in (remote_utils_h): Add remote-sim.h
1190 * Makefile.in (NONSRC): Add i386-nlmstub.c
1191 * Makefile.in (HFILES): Add coff-solib.h
1193 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1195 * values.c (value_virtual_fn_field): Fix the offset calculation
1196 when calling virtual functions. (gdb.t22/virtfunc.exp).
1197 * eval.c (evaluate_subexp): same as above.
1199 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1201 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1203 * Makefile.in: Define CXXFLAGS.
1205 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1207 * sparclite/Makefile.in: Fixup so that this works with Sun make
1210 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1212 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1214 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1216 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1218 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1219 tm-delta88v4.h, xm-dgux.h}.
1220 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1223 * README: Remove comment about SunOS 5.x programs leaving
1224 coredumps. Info from Sun is that this was not in customer
1227 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1229 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1230 done stepping the inferior.
1232 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1233 rules for pointers to members.
1234 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1236 * buildsym.c (finish_block): If we pop the context stack and it is
1237 not empty, complain () instead of abort ().
1239 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1241 * parse.c, parser-defs.h (follow_types): New function.
1242 * c-exp.y (ptype : typebase abs_decl): Use it.
1243 * c-exp.y (ptype): Add support for type qualifiers after the
1244 typebase. The typebase rule already has support for them before
1246 * Makefile.in: Change the expected number of shift/reduce
1247 conflicts to 6. This is OK--the 2 new conflicts are basically the
1248 same as one of the old ones.
1250 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1252 * Makefile.in (VERSION): Bump to 4.10.3.
1254 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1256 * infrun.c (wait_for_inferior): Clean up comments which were at
1257 the top of the file, making them more concise and moving them with
1258 the code (Sorry, Randy, but these stream-of-consciousness comments
1259 really have to go). Switch the order of the "&&", which makes
1260 things clearer and turns out to be an improvement with respect to
1261 side effects and speed.
1263 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1265 * procfs.c: Handle process exits more elegantly by trapping on
1266 entry to _exit. Also, cleanup procinfo list when process dies of
1267 it's own accord (as opposed to being killed).
1269 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1271 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1273 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1276 * infrun.c: Add comment about signals.
1278 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1279 Stu reinstated it (accidently I assume).
1281 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1283 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1284 files. Use PIOCWSTOP instead.
1285 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1287 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1289 * (procfs_notice_signals): Fix prototype.
1291 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1293 * breakpoint.c (breakpoint_thread_match break_command_1):
1294 Thread-specific breakpoint support.
1295 * breakpoint.h (struct breakpoint): Add thread id field.
1296 * fork-child.c (fork_inferior): Move call to init_thread_list()
1297 back a bit so that init_trace_fun can do thread functions.
1298 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1299 * hppab-nat.c (child_resume): Handle default pid.
1300 * hppah-nat.c (child_resume): Handle default pid.
1301 * i386lynx-nat.c (child_wait): New arg pid.
1302 * inflow.c (kill_command): Reset thread list.
1303 * infptrace.c (child_resume): Handle default pid.
1304 * infrun.c: Thread-specific breakpoint support.
1305 * inftarg.c (child_wait): Add pid arg.
1306 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1308 * procfs.c: Multi-thread support.
1309 * remote-bug.c (bug_wait): Add pid arg.
1310 * remote-hms.c (hms_wait): Add pid arg.
1311 * remote-mips.c (mips_wait): Add pid arg.
1312 * remote-mon.c (monitor_wait): Add pid arg.
1313 * remote-nindy.c (nindy_wait): Add pid arg.
1314 * remote-sim.c (gdbsim_wait): Add pid arg.
1315 * remote-udi.c (udi_wait): Add pid arg.
1316 * remote-vx.c (vx_wait): Add pid arg.
1317 * remote-z8k.c (sim_wait): Add pid arg.
1318 * remote.c (remote_wait): Add pid arg.
1319 * solib.c (solib_create_inferior_hook): Add pid to call to
1321 * target.h (struct target_ops): Add pid arg to to_wait and
1323 * thread.c (valid_thread_id): New func to validate thread #s.
1324 * (pid_to_thread_id): New func to do the obvious.
1325 * thread.h: Prototypes for above.
1327 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1330 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1332 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1333 sim_kill, sim_open, or sim_set_args.
1335 * stack.c (print_stack_frame): Put catch_errors around
1336 print_frame_info so (for example) error printing source doesn't
1337 cause auto-displays to get skipped in normal_stop.
1339 * findvar.c (value_from_register): When preparing to cast a value
1340 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1341 the old code didn't copy the whole thing.
1342 * valops.c (value_assign): Add comment.
1344 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1346 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1347 complaint by a comment explaining why they were useless.
1349 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1351 * Move comments on bypassing call dummy breakpoint from stack.c
1354 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1356 * symtab.c (lookup_partial_symtab): If filename is not found and
1357 contains no slashes, try again and compare without leading path
1359 * symtab.c (lookup_symtab_1): Replace open coded version of
1360 lookup_partial_symtab with a function call.
1362 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1364 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1365 remote-mon.c (monitor_create_inferior), remote-nindy.c
1366 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1367 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1368 is replaced by init_trace_fun.
1369 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1370 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1373 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1374 * m3-nat.c: Clean up more hair--message(), cprocs.
1375 * configure.in: Recognize Mach targets and hosts.
1376 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1378 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1381 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1383 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1385 * config/m68k/tm-monitor.h: Remove floating point register names
1386 as there aren't any on any of the monitors that use this code.
1388 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1390 * inflow.c: Pass pointer to process group, not process group itself,
1393 * inflow.c (terminal_ours_1): Don't print warning on failure to
1396 * printcmd.c (printf_command): Instead of using makeva* and
1397 calling vprintf, just make the appropriate calls to printf.
1398 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1399 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1400 traces of makeva*. My apologies to everyone (including me!)
1401 who spent so much time getting it to work on various machines,
1402 but look at the bright side, at least you won't have to do it
1403 again in the future.
1405 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1408 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1410 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1412 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1414 * configure.in: only configure gdbserver for native environments
1416 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1418 * stabsread.c (read_type): Treat a negative type number at the start
1419 of a type as a type reference, not as a definition of a type with
1420 "50=" omitted. This makes things work on the RS/6000 again (the
1421 14 Sep 1993 change broke it).
1423 * inflow.c: Use 0 (standard input) not scb->fd.
1424 (terminal_ours_1): If printing warning, don't claim it happened in
1427 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1428 frames; just return NULL.
1430 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1431 change which involved structure elements. It was unnecessary and
1432 was not consistently done.
1434 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1435 Move common block handling from dbxread.c to stabsread.c.
1436 Use the name from the BCOMM instead of the ECOMM.
1437 Allocate things on the symbol_obstack.
1438 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1439 and C_ECOML. On unrecognized storage classes, go ahead and call
1440 define_symbol (after the complaint).
1442 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1445 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1447 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1448 after shared library symbol reading to get rid of warning from
1449 heuristic_proc_start.
1451 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1453 * remote-sim.c: fix unterminated character string
1455 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1457 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1459 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1461 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1462 various things to try to get this to work.
1464 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1466 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1468 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1470 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1472 * mipsread.c (parse_partial_symbols): Do not add undefined
1473 symbols to the partial symbol table.
1474 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1475 gcc has to be compatible with the native tools.
1476 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1477 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1478 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1479 way the native tools define it, update comment.
1481 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1483 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1484 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1485 Sun cc doesn't like variable names that match their typedef'd type.
1487 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1489 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1491 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1492 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1493 group stuff back to inflow.c and terminal.h; that's a better place
1494 for it and fixes problems with trying to get/set the process group
1495 of a tty we're doing remote debugging on.
1496 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1498 * findvar.c, value.h (symbol_read_needs_frame): New function.
1499 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1501 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1502 decide whether we care about finding a frame.
1504 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1506 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1507 function was interrupted by a signal.
1509 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1511 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1512 * remote-sim.c: Include remote-utils.h.
1513 * target.h: Add comment about target_has_execution.
1515 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1517 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1519 * infrun.c (normal_stop): Don't try and set the pc in the current
1520 frame coredump if there isn't one.
1521 * remote-sim.c (gdbsim_store_register): Don't
1522 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1523 (gdbsim_wait): Set status with WSETSTOP.
1524 * config/h8300/tm-h8300.h (sr_get_debug): Define
1526 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1529 * config/i386/i386mach.c: Explain this is for the old (probably
1530 non-functional and/or obsolete) Mach stuff.
1531 * m3-nat.c, config/nm-m3.h,
1532 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1533 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1534 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1535 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1536 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1539 * blockframe.c (find_pc_partial_function): If we call
1540 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1541 This is needed now that wait_for_inferior passes in endaddr.
1542 * infrun.c: Move call to target_terminal_inferior from proceed
1545 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1547 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1548 beyond the end of the last function in an objfile.
1549 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1551 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1552 to include pc out of bounds of the previous function.
1553 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1554 Add code to relocate symfile_objfile->sections.
1556 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1558 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1561 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1563 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1564 that clears the `inserted' flag for all breakpoints and deletes
1565 any breakpoints which should go away between runs of programs.
1566 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1567 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1568 Use it instead of mark_breakpoints_out.
1569 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1570 uses it in a completely different context.
1571 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1573 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1575 * Makefile.in (REGEX, REGEX1): Always use our own version of
1576 regex.c to be consistent across hosts.
1577 * source.c (_initialize_source): Initialize regex to use grep
1578 style syntax as an approximation to POSIX basic regex syntax.
1580 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1581 Jim Kingdon (kingdon@lioth.cygnus.com)
1583 * hppa-tdep.c (frame_chain): Rework so that it correctly
1584 handles boundaries where code with a frame pointer calls code
1585 without a frame pointer.
1586 (dig_fp_from_stack): New function.
1588 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1590 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1592 * README: Add Alpha notes from Schauer.
1594 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1596 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1597 understand what it is trying to do, but I suspect it's not doing
1600 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1601 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1602 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1603 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1605 * stabsread.c (read_range_type): Remove comment which recommends
1606 distinguishing float from complex by the name.
1608 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1609 Jim Kingdon (kingdon@cygnus.com)
1610 Stu Grossman (grossman@cygnus.com)
1612 Changes to support alpha OSF/1 in native mode.
1613 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1614 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1616 * Makefile.in: Add new files and dependencies.
1617 * configure.in: Add alpha target.
1618 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1619 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1620 shared libraries now.
1621 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1623 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1624 provide `unsigned int' default.
1625 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1626 stopped for the breakpoint.
1627 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1629 * stabsread.c (read_range_type): Handle the case where the lower
1630 bound overflows and the upper doesn't and the range is legal.
1631 * infrun.c (resume): Do not step a breakpoint instruction if
1632 CANNOT_STEP_BREAKPOINT is defined.
1634 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1635 Now that we have the bp_call_dummy breakpoint the call dummy code
1636 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1637 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1638 The breakpoint for the dummy is set at the entry point and thats it.
1639 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1640 backtraces if pc is in the call dummy at the entry point.
1641 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1642 the expected breakpoint pc when setting up the frame for
1643 set_momentary_breakpoint.
1644 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1646 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1648 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1650 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1651 Change other hppa host entries to use -*- not -hp-.
1653 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1655 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1656 be compiled with NetWare header files and turned into an NLM with
1659 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1661 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1663 * dbxread.c (process_one_symbol): Make n_opt_found static.
1665 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1666 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1668 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1671 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1673 * objfiles.h (objfile): New slot sym_stab_info, use by most
1674 stab-reading formats.
1675 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1677 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1678 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1679 sym_stab_info references.
1681 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1683 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1685 * elfread.c: Use void * not PTR inside PARAMS.
1687 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1688 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1689 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1691 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1693 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1694 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1696 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1698 * m88k-nat.c (store_inferior_registers): When writing all registers,
1699 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1700 case, and they cause trouble).
1702 * TODO: Don't suggest doing fast watchpoints by stepping a line
1703 at a time. That would be really hairy and still not fast enough.
1704 Do suggest debug registers and page table diddling.
1706 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1708 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1709 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1710 like the documentation says.
1711 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1712 synonym for 'g'. This was never documented, it shouldn't depend on
1713 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1715 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1717 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1719 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1721 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1723 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1724 If demangled name lacks a colon, don't dump core.
1726 * blockframe.c (find_pc_partial_function): If pst->readin is
1727 set, don't try to get symbols from pst.
1729 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1730 instead of doing it ourself.
1731 * blockframe.c (reinit_frame_cache): Use code which was in
1732 generic_mourn_inferior so we can use this function even when
1733 we have switched targets.
1734 * corelow.c (core_detach): Call reinit_frame_cache.
1735 * target.c (target_detach): Don't call generic_mourn_inferior
1736 (revert yesterday's change, now handled by core_detach).
1737 * objfiles.c (free_objfile): Detach any core file if we call
1738 SOLIB_CLEAR. #include target.h.
1740 * fork-child.c (fork_inferior): Don't call target_terminal_init
1741 and target_terminal_inferior until we are sure that the inferior
1742 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1743 down and was able to reliably reproduce it by putting a sleep()
1744 before the gdb_setpgid()).
1746 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1748 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1750 * infptrace.c (fetch_register, store_inferior_register,
1751 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1752 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1754 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1756 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1759 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1761 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1763 * cp-valprint.c (cp_is_vtbl_ptr_type):
1764 change vtable field name to __vtbl (pr2695).
1766 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1768 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1770 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1771 keep non-gnu makes happy.
1773 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1775 * c-valprint.c: to fix virtual table print bug (pr2695).
1777 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1779 * target.c (target_detach): Call generic_mourn_inferior.
1780 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1782 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1784 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1786 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1788 * configure.in: Rename ...-lynx* to ...-lynxos*.
1789 Add m68*-*-lynxos* configuration.
1790 * dbxread.c (coffstab_build_psymtabs): New function,
1791 interfaces coffread.c to dbxread functions.
1792 * coffread.c (coff_symfile_info): Expand to include
1793 dbx_symfile_info slots.
1794 (coff_symfile_init): Init coff_symfile_info struct.
1795 (coff_locate_sections): New functions, finds the stab and stabstr
1797 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1799 (coff_section_offsets): Replace fake version with real offsets.
1801 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1803 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1806 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1808 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1809 * config/tm-sysv4.h: Don't include solib.h.
1810 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1811 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1812 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1813 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1814 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1815 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1817 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1819 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1821 Clean up problems with targets and hosts that have 64 bit longs
1822 and pointers and 32 bit ints.
1823 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1824 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1825 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1826 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1827 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1828 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1829 Change all printf formats from %x to %lx if outputting an address.
1830 Change la_*_format to use long format.
1831 local_hex_string, local_hex_string_custom now take an unsigned long
1832 argument, change all callers.
1833 * coffread.c (read_coff_symtab): Remove superfluous cast for
1835 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1836 * findvar.c, value.h (write_register): Change val to LONGEST.
1837 * gdbtypes.h (struct type): Change `bitsize' to long as
1838 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1839 * inferior.h (struct inferior_status): Change type of stop_pc to
1841 * language.h (local_octal_string, local_octal_string_custom):
1842 Remove prototype, the functions are neither defined nor used.
1843 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1844 f->bitsize is a long now.
1845 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1846 Use unsigned long casts instead of int for abusing sections_end
1848 * stack.c (parse_frame_specification): Change type of `args' to
1849 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1851 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1852 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1853 bit, update algorithm to match the way the compiler uses it.
1855 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1857 * utils.c (fprintfi_filtered): Fix comments.
1859 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1861 * coffread.c (read_coff_symtab): Don't call getfilename if there
1864 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1866 * symtab.c (find_pc_line): Fix comments.
1868 * remote-udi.c (udi_mourn): Don't pop target.
1870 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1872 * corelow.c: Add multi thread/process support for core files with
1873 .reg/XXX pseudo-sections.
1874 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1877 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1879 * remote-udi.c (download): Skip zero length sections.
1881 * valops.c (search_struct_method, value_struct_elt):
1882 Use (value)-1, not -1, for error.
1884 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1885 about SHIFT_INST_REGS.
1887 * exec.c (exec_file_command): Set text_end based on all code readonly
1888 sections, not just ".text".
1890 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1891 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1892 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1893 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1895 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1897 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1899 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1900 the pushing of the struct return address is already handled in
1901 mips_push_arguments.
1902 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1904 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1905 sanity checks for corrupt symbol entries to avoid core dumps
1906 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1907 the same problems as the OSF/1 alpha cc.
1908 * mipsread.c (parse_lines): Iterate over the range of the compressed
1909 line number entries, the old iteration sometimes failed to stop
1910 and wrote past the end of the LINETABLE. Add sanity check to avoid
1911 the same problem in case the line number info is corrupt.
1912 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1913 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1914 symbols that are produced for statics in .o files and stLocal symbols
1915 that are produced for every section in OSF/1 dynamically linked
1917 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1918 warning only under `verbose on' as there are many undefined symbols
1919 in a dynamically linked executable.
1921 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1923 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1924 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1925 that we pick it up from the default REMOTE_O.
1927 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1930 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1931 * rs6000-tdep.c: Add comment about framelessness.
1933 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1935 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1937 * Makefile.in: Add i386lynx-tdep to the right places.
1938 (TARDIRS): Add gdbserver.
1940 * exec.c (print_section_info): Print entry point.
1941 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1942 i386lynx-tdep.c. Add core file support.
1943 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1944 * maint.c: Add `maint info sections' command to print info about all
1945 sections that BFD knows about for exec and core files.
1946 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1947 before putting frame on the stack. Consolidate writes to reduce
1948 traffic for remote debugging.
1949 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1950 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1951 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1952 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1953 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1955 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1957 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1959 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1960 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1962 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1964 * breakpoint.c (bpstat_stop_status),
1966 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
1969 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
1970 new const struct ext_format_m88110 for float format.
1971 (pic_prologue_code): add braces.
1972 (next_insn): remove unused variable buf.
1973 (frame_find_saved_regs): remove unused variables next_addr,
1975 (frame_locals_address): remove unused variables frame, ap.
1976 (frame_args_address): remove unused variables frame, ap.
1977 (push_parameters): add some breaks and a default case.
1979 * remote-bug.c: remove redundant includes of value.h, target.h,
1981 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
1982 (bug_fetch_register): special case sfip register for m88110.
1983 remove flag bit masking of pc registers. This should be handled
1984 by the ADDR_BITS_* macros.
1985 (bug_store_register): special case sfip register for m88110.
1986 Corrected sprint format for extended registers.
1988 * config/m88k/tm-m88k.h: white space and comment changes. include
1989 ieee-float.h. expanded to cope with m88110 extended registers.
1990 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
1991 (SHIFT_INST_REGS): becomes a real macro.
1993 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1995 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
1997 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1999 * elfread.c (record_minimal_symbol_and_info): Guess the section to
2001 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
2002 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
2003 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
2004 nonnegative before using it.
2005 * symtab.h: Adjust section field comment.
2007 * remote.c (interrupt_query): New function.
2008 (remote_interrupt_twice): Call interrupt_query.
2009 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
2010 (remote_wait): Don't bother with objfile_relocate if the addresses
2012 (remote_fetch_registers): If we see a packet that doesn't start
2013 with a hex character, fetch a new one.
2015 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2017 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2019 * printcmd.c (print_scalar_formatted): When truncating value we are
2020 going to print as unsigned, handle it generally for any length
2021 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2022 sizeof (short), and sizeof (long). Clarify comment on what this
2025 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2026 * buildsym.c (start_subfile): Use deduce_language_from_filename
2027 rather than checking for .C or .cc ourself.
2029 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2031 * defs.h: Declare argument of re_comp as const char *.
2033 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2035 * README: Say using bfd from another release doesn't generally work.
2037 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2039 * mipsread.c (parse_type): Don't complain() if we guessed struct
2040 and it was a union, or vice versa.
2042 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2044 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2045 * breakpoint.h (enum bptype): Add bp_call_dummy.
2046 (struct bpstat_what): Add call_dummy field.
2047 * infrun.c (wait_for_inferior): Deal with it.
2048 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2049 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2050 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2052 * remote-sim.h: New file.
2053 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2054 interface to simulator from gdb-specific stuff. Other changes.
2056 * remote-sp64sim.c: Renamed to remote-sim.c.
2057 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2058 Use gnutarget in call to bfd_openr.
2059 Rename simif_* to gdbsim_*.
2060 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2063 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2065 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2066 the xor and subtract. Otherwise it will not sign extend if the type
2067 of LONGEST is larger than int.
2068 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2069 domain is an undefined cross reference.
2070 * valops.c (call_function_by_hand): Set real_pc to correct
2071 value if CALL_DUMMY_LOCATION != ON_STACK.
2073 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2075 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2077 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2079 * infrun.c (wait_for_inferior): Allow user to single step within
2082 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2084 * dbxread.c (copy_pending): Deal with END NULL.
2085 (process_one_symbol): Add comments about what common_block NULL means.
2087 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2089 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2090 to tm-a29k.h and a29k-tdep.c and make it an enum.
2091 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2092 aspects of how we detected the processor type.
2093 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2094 rather than figuring out the type ourselves.
2096 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2098 * sparc-stub.c (_trap_low): Do restore/save sequence after
2099 setting sp to ensure that we load the previous window from the
2100 right place on the stack.
2102 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2104 * mipsread.c: Many changes for alpha ecoff format:
2105 Correct sizeof(int) == sizeof(long) assumptions.
2106 Replace stParsed hack by putting the parsed types on the pending chain.
2107 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2108 provide default for cross debugging.
2109 Swapping the symbol back is no longer needed as the symbol is not
2111 Add new alpha basic types, handle btTypedef, handle stStaticProc
2113 Update and clean up cross_ref for alpha cc cross ref variations.
2114 Allocate types on the type_obstack to inhibit storage leaks.
2115 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2116 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2118 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2120 * stabsread.c (read_type): Process "s" (size) type attribute.
2121 If type is defined to another type, copy the type.
2123 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2125 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2126 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2128 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2130 * Makefile.in (remote_utils_h): add serial.h and target.h.
2131 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2132 (already in remote_utils_h).
2133 (remote-utils.o): new rule.
2135 * remote-utils.h: include serial.h.
2137 * serial.h: ifdef protect from multiple inclusion.
2139 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2142 * remote.c (remote_open), remote-nindy.c (nindy_open,
2143 nindy_files_info), remote-mon.c (general_open), remote-es.c
2144 (es1800_open): use remote-utils facilities for baud rate.
2146 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2148 * paread.c, coffread.c, elfread.c, dwarfread.c:
2149 Include <time.h> and <sys/types.h> before libbfd.h.
2151 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2153 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2154 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2155 if this is a transparent procedure.
2157 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2159 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2160 hack so this file compiles again.
2162 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2163 (gr_multi_scan): #if 0 never-reached return(-1).
2165 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2167 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2169 Collect some remote things into remote-utils.
2170 * remote-utils.[ch]: new files of functions collected from several
2171 different remote targets.
2172 * Makefile.in (REMOTE_O): add remote-utils.o.
2173 (dcache_h, remote_utils_h): new macros.
2174 (HFILES): add $(remote_utils_h).
2175 (ALLDEPFILES): add $(remote_utils_h).
2176 (dcache.o): new rule.
2177 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2178 * target.h (remote_debug): extern moved to remote-utils.h.
2179 * target.c (find_default_run_target, find_core_target): initialize
2181 (remote_debug): moved to remote-utils.c.
2182 (_initialize_targets): move declaration of user variable
2183 remotedebug to remote-utils.c.
2184 * remote-bug.c: include remote-utils.h rather than dcache.h.
2185 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2186 dev_name, check_open, is_open, readchar, readchar_nofail,
2187 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2188 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2189 multi-scan, bug_prepare_to_store, bug_fetch_word,
2190 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2191 bug_speed): removed and replaced with facilities from
2193 (bug_read_inferior_memory): renamed to bug_read_memory.
2194 (bug_write_inferior_memory): renamed to bug_write_memory.
2195 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2196 (get_word): comment out this unused function for now.
2197 (bug_settings, cpu_check_strings): new statics.
2198 (bug_open): rewritten to use gr_open.
2199 (_initialize_remote_bug): remove declarations of commands bug,
2201 * main.c: include remote-utils.h.
2202 (baud_rate): removed to remote-utils.c.
2203 (main): handle baud rate settings using new facilities from
2205 * defs.h (baud_rate): removed extern.
2207 m88110 support via bug-197 monitor.
2208 * remote-bug.c (get_reg_name, bug_fetch_register,
2209 bug_store_register): added m88110 extended register support.
2210 (wait_strings): added bug-197 prompt.
2211 (bug_wait): cope with bug-197 prompt.
2212 (start_load): cope with either bug-197 or bug-187 prompt.
2214 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2216 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2217 pc_changed. If it was ever set to a non-zero value, it was before
2218 GDB 2.8. It doesn't seem to have any useful function.
2220 * defs.h: Don't define NORETURN (see comment).
2222 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2224 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2226 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2228 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2229 getchar() (terminated only on '\n') instead of scanf. Send the
2230 '\n' which terminates it to the remote system.
2233 * exec.c (ignore): Return 0.
2234 * stack.c (return_command): Fetch lazy value directly, not via
2235 VALUE_CONTENTS, to avoid "value computed is not used".
2236 * inflow.c (new_tty): Move osigttou inside #if.
2238 * remote.c (remote_fetch_registers): If remote reply is short, just
2239 note that fact and keep going (reading extra registers as all bits 0).
2240 (remote_store_registers): Send number of registers that were found
2241 by remote_fetch_registers.
2242 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2243 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2245 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2246 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2247 * Makefile.in, configure.in: Change accordingly.
2249 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2251 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2253 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2254 printing of identities.
2256 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2258 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2260 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2263 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2264 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2265 * blockframe.c (get_prev_frame_info): initialize address.
2266 * breakpoint.c (bpstat_copy): initialize retval.
2267 (bpstat_stop_status): initialize value_is_zero.
2268 (bpstat_what): initialize bs_class.
2269 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2270 (break_command_1): initialize cond_end, addr_end, &
2271 canonical_strings_chain.
2272 (enable_breakpoint): initialize save_selected_frame.
2273 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2274 * c-exp.y (parse_number): initialize i.
2275 * c-typeprint.c (c_type_print_varspec_prefix): include
2276 TYPE_CODE_BITSTRING in switch statements and do nothing.
2277 * c-valprint.c (c_val_print): removed unused variable c.
2278 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2279 * cp-valprint.c (cp_print_class_method): initialize f & j.
2280 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2281 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2282 * findvar.c (value_from_register): initialize first_addr.
2283 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2285 * infcmd.c (run_stack_dummy): return zero rather than simple
2287 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2288 remove symtab, appears unused.
2289 (restore_selected_frame): return 1.
2290 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2291 (fixup_sigtramp): initialize b0.
2292 * printcmd.c (do_examine): initialize val_type.
2293 (print_frame_args): initialize b.
2294 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2296 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2298 (hardwire_send_break): moved variable status into ifdef
2300 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2301 * serial.h: comment change only.
2302 * stabsread.c (rs6000_builtin_type): initialize rettype.
2303 (read_range_type): initialize nbits.
2304 * stack.c (print_frame_info): remove unused variable numargs.
2305 (parse_frame_specification): remove unused variables arg1, arg2,
2307 (return_command): initialize return_value.
2308 * symfile.c (cashier_psymtab): initialize pprev.
2309 * symtab.c (find_pc_psymbol): initialize best.
2310 (lookup_symbol): initialize s.
2311 (make_symbol_completion_list): initialize quote_pos.
2312 * thread.c: include command.h.
2313 (thread_info): static declaration removed; unused.
2314 (info_threads_command): fix == vs = typo.
2315 * typeprint.c (whatis_exp): initialize old_chain.
2316 * valprint.c (val_print_string): remove unused variable
2317 first_addr_err. Initialize old_chain.
2318 (_initialize_valprint): white space comment change.
2319 * values.c (show_values): rewrite if statement to avoid empty
2321 (vb_match): remove unused variable fieldtype_target_type.
2323 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2325 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2327 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2329 * gdbserver/Makefile.in (TAGS): config files are in
2330 $(srcdir)/../config, not $(srcdir)/config.
2332 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2333 (STORE_RETURN_VALUE): Pass the correct offset of the return
2334 register to write_register_bytes.
2335 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2337 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2339 * remote.c (remote_wait): Don't call error. Instead, call warning
2340 inside a loop. User can ^C to get out.
2342 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2343 routine to match BFD name change.
2344 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2346 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2348 * elfread.c: change elf32_symbol_type to elf_symbol_type
2350 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2352 * remote.c (remote_wait): Added 'W' and 'N' responses.
2354 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2356 * main.c, utils.c: Add comments about immediate_quit.
2358 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2361 * target.c (pop_target): Don't try to deal with the stack becoming
2362 empty. Shouldn't happen and the code that tried was broken.
2364 * dcache.c: Cast return value from xmalloc.
2366 * remote.c: Move setting of immediate_quit from remote_open to
2367 remote_start_dummy and set it back to zero when done.
2369 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2371 * m88k-tdep.c: Remove a bunch of unused #includes.
2373 * language.h: Add comment about current_language.
2375 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2376 from var_uinteger to var_zinteger.
2378 * configure.in: Fix typo (delta88r4 -> delta88v4).
2380 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2381 to make this work on SVR4 before SVR4 had its own configuration,
2384 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2386 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2388 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2389 * config/m88k/m88k.mh: Use xm-dgux.h.
2390 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2391 MAKEVA_END and MAKEVA_ARG.
2392 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2393 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2395 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2397 * remote-udi.c (udi_wait): Call `warning' not `error'.
2399 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2400 demangling, don't put the mangled form in the completion list.
2402 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2403 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2404 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2405 inside #if) unused variables and labels. Fix unclosed comment.
2406 Deal with enumeration values unhandled in switch statements. Make
2407 sure non-void functions return values. Include appropriate
2409 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2412 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2414 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2417 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2419 * remote.c: Add comment explaining why dcache is disabled.
2420 (remote_fetch_word, remote_store_word): Make static and #if 0.
2421 They are not called from anywhere.
2423 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2425 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2426 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2427 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2428 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2429 config/arm/tm-arm.h, config/convex/tm-convex.h,
2430 config/gould/tm-np1.h, config/gould/tm-pn.h,
2431 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2432 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2433 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2434 config/vax/tm-vax.h: bzero -> memset.
2436 * regex.c: bcmp -> memcmp.
2438 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2440 * symtab.c (find_pc_line, find_line_common),
2441 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2442 Revise comments re linetable sorting.
2443 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2444 * coffread.c: Tell end_symtab to sort the line table.
2446 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2447 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2448 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2449 coff_end_symtab and coff_add_symbol_to_list.
2450 (read_enum_type): Deal with it now that we have a "struct pending"
2451 not a "struct coff_pending".
2453 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2455 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2457 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2458 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2459 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2460 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2461 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2462 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2463 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2464 config/convex/tm-convex.h, config/gould/tm-np1.h,
2465 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2466 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2467 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2468 config/i960/tm-i960.h, config/m68k/tm-news.h,
2469 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2470 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2471 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2472 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2473 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2474 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2476 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2478 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2479 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2480 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2482 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2483 Allocate the global pending list and link it to the objfile.
2484 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2485 list from objfile. Allocate pending list entries from the
2487 * mipsread.c (free_pending): Remove. The pending list is now
2488 freed when the psymbol_obstack is freed.
2489 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2490 the global pending list is used now.
2491 * mipsread.c (parse_partial_symbols): Skip only the first
2492 file indirect entry when building the dependency list.
2494 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2496 Break dcache code out of remote.c.
2497 * dcache.h: white space changes only.
2498 * dcache.c: add user settable variable to set whether data caching
2500 * remote.c: include dcache.h. removed data caching code which is
2501 now in dcache.c. Compile in data caching again. (data caching
2502 is currently off by default.)
2503 (remote_read_bytes, remote_write_bytes): change second arg to
2505 (remote_dcache): new static variable.
2506 * Makefile.in (REMOTE_O): add dcache.o.
2507 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2509 Break dcache code out of remote-nindy.c.
2510 * remote-nindy.c: removed dcache code. Changed callers to use new
2511 conventions. include dcache.h.
2512 (nindy_dcache): new static variable.
2513 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2515 Break dcache code out of remote-bug.c into dcache.[hc].
2516 * Makefile.in (dcache_h): new macro.
2517 (HFILES): added $(dcache_h).
2518 (ALLDEPFILES): added dcache.c.
2519 (dcache.o): new rule.
2520 (remote-bug.o): now depends on $(dcache_h).
2521 * remote-bug.c: include dcache.h. remove externs for insque and
2522 remque, add extern for bcopy. Prototype bug_close,
2523 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2524 dcache.[hc]. Changed dcache calling convention to include an
2525 initial DCACHE argument.
2526 (bug_dcache): new static variable.
2527 (bug_read_inferior_memory): change second arg to
2529 * dcache.[ch]: new files.
2530 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2532 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2534 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2535 show < 0. The only case where we had been distinguishing is that
2536 show = 0 used to print "struct " or "enum " instead of
2537 "struct {...}" or "enum {...}" which seems clearly wrong.
2539 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2541 * configure.in: recognize m88110 as an m88k.
2543 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2545 * valops.c (call_function_by_hand): If we discard cleanups, call
2546 bpstat_clear (&inf_status.stop_bpstat).
2548 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2550 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2551 was empty and thrown away.
2552 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2553 dependency list, skip self dependencies.
2554 * mipsread.c (parse_fdr): Removed, obsolete.
2555 * mipsread.c (parse_lines): Check for cbLine being zero, not
2557 * mipsread.c (struct symloc): Add pst_language.
2558 * mipsread.c (parse_partial_symbols): Set up proper language for
2559 header files, save it in pst_language for psymtab_to_symtab_1.
2560 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2562 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2564 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2566 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2568 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2570 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2572 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2573 Change calling sequence of print_symbol to fit catch_errors.
2575 * mips-tdep.c: Call reinit_frame_cache every time the user does
2576 "set heuristic-fence-post".
2578 * gdbserver/low-sun3.c: New file.
2579 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2581 * Rename files for 14-character limits:
2582 gdbserver/remote-gutils.c -> gdbserver/utils.c
2583 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2584 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2585 gdbserver/remote-server.c -> gdbserver/server.c
2586 remote-monitor.c -> remote-mon.c
2587 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2588 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2589 config/sparc/sun4os4.mh: Change accordingly.
2590 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2592 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2594 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2595 besides the dummy, return 1 rather than calling error().
2596 Let caller print the error message. Remove name argument.
2597 * valops.c (call_function_by_hand): Deal with changes to calling
2598 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2599 if run_stack_dummy returns 1.
2603 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2604 Get struct return address from v0, not a0.
2606 * infrun.c (restore_inferior_status): Use catch_errors when
2607 restoring selected frame.
2609 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2611 * infrun.c (save_inferior_status, restore_inferior_status):
2612 Save and restore the registers too.
2613 * inferior.h (struct inferior_status): Add "registers".
2615 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2617 * dbxread.c (end_psymtab): Clean up comment.
2619 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2620 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2621 * dwarfread.c: Use LOC_BASEREG where appropriate.
2622 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2624 * coffread.c (init_lineno, init_stringtab): Don't check whether
2625 xmalloc returned NULL.
2627 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2629 * target.c, target.h: Add "set remotedebug" command.
2630 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2631 "set m88ksnoop" options and use generic "set remotedebug" instead.
2632 * NEWS: Describe this change.
2634 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2636 * buildsym.h: Remove declaration of dbxread.c functions.
2637 * stabsread.h: Group together dbxread.c functions.
2638 Move elfstab_build_psymtabs here from symfile.h.
2639 Declare pastab_build_psymtabs.
2640 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2643 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2645 * remote-bug.c: rename quiet to bug88k_snoop.
2646 (double_scan, multi_scan): generalize double_scan into a scan
2647 for multiple patterns. Rename to multi_scan.
2648 (bug_wait, bug_write_inferior_memory): adapt to use the new
2649 multi_scan in order to catch and represent target bus errors.
2650 (bug_scan): currently unused, so comment out.
2651 (bug_quiet): removed. Replaced with a standard user settable boolean.
2653 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2654 and isn't available on solaris.
2656 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2658 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2659 * config/m88k/delta88.mh: Fix comment.
2660 * config/m88k/tm-delta88.h: Remove unused BCS define.
2661 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2663 * configure.in: Recognize m88*-motorola-sysv4*.
2664 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2666 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2668 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2669 symbol as an argument and use it in complaints.
2670 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2672 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2673 and Jim Kingdon (kingdon@cygnus.com)
2676 * configure.in: Recognize netbsd.
2678 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2680 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2682 * frame.h, symtab.h: Revise comments regarding baseregs.
2684 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2686 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2687 Set language for psymtab and symtab.
2688 * mipsread.c (new_symbol): Set language and initialize demangled
2690 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2692 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2694 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2696 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2697 it conditionalized on 4.3 vs. 4.4.
2698 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2699 4.4 sections; it was identical and now works for 4.4.
2701 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2703 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2705 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2707 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2708 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2709 file indirect entries with complaints instead of core dumps. Remove
2710 complaint for stTypedef within aggregates.
2712 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2714 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2716 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2717 enum {FALSE, TRUE} into boolean.
2719 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2720 non-existent files nm-delta.h, etc.
2721 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2722 * delta68-nat.c: Add "[0]" in offsetof argument.
2723 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2724 nl with initializer, just assign to it. Check n_scnum field on
2727 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2729 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2730 use ADDR_BITS_REMOVE.
2731 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2733 * blockframe.c (block_innermost_frame): Uncomment.
2734 Return NULL if passed NULL.
2735 * frame.h: Declare it.
2736 * expression.h (union exp_element): Add field block.
2737 * parse.c (write_exp_elt_block): New function.
2738 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2739 * *-exp.y: Write block for OP_VAR_VALUE.
2740 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2741 * valops.c, value.h (value_of_variable), callers:
2742 Add second argument, for block.
2744 * main.c (gdb_readline): If we read some characters followed by EOF,
2745 return them rather than returning NULL.
2747 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2749 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2751 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2753 * config/m88k/tm-m88k.h: Fix typo in comment.
2754 (FP_REGNUM): define in terms of SP_REGNUM
2755 rather than by absolute number. Also clearly comment that this
2756 is a convenient lie in order to decrease future confusion.
2757 (ACTUAL_FP_REGNUM): new macro for FP.
2758 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2759 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2760 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2762 (read_next_frame_reg): declare static.
2763 (examine_prologue): removed unused variabel insn2, rename insn1
2764 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2765 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2766 actually a scammed alias for SP_REGNUM on m88k.
2768 * frame.h: fixed typo in comment.
2770 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2772 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2774 * complaints.c (complain): fflush (stdout) after output.
2776 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2778 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2779 the saved pc from sigcontext on the stack for BSD signal handling.
2780 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2781 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2782 Define to make backtracing through sigtramp work.
2783 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2784 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2786 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2788 * main.c (cd_command): If current_directory on entry is "/", then
2789 don't append an extra slash.
2790 Don't assume that /../.. means /.
2792 * target.c (target_xfer_memory): Clear errno before calling
2795 * stack.c (frame_info, print_frame_info): Add comment about using
2796 the starting source line number on a line boundary if backtracing
2799 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2801 * blockframe.c (create_new_frame, get_prev_frame_info):
2802 Use the function name when calling IN_SIGTRAMP.
2803 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2804 Define for correct handling of bachtraces through _sigtramp.
2805 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2807 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2808 instead of core dump.
2809 * mipsread.c (parse_partial_symbols): Put static symbols into the
2810 mimimal symbol table, use proper mst_types for all minimal symbols.
2811 * stack.c (frame_info, print_frame_info): Use the starting source
2812 line number on a line boundary if backtracing through sigtramp.
2814 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2816 * remote-bug.c: include gdbcmd.h.
2817 (sleep, remque, insque): forward decls added.
2818 (bug_fetch_registers, bug_store_registers): forward decls
2820 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2822 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2823 srec_sleep, srec_noise): new static variables for user settable
2824 options. Mostly these are for debugging and tuning. I don't
2825 expect them to stay user settable options for long.
2826 (timeout): change default to 4 seconds.
2827 (check_open): declare funtion static, force return value.
2828 (readchar_nofail): if timeout, then say so if not being quiet.
2829 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2830 start_load): new functions.
2831 (bug_wait): rewritten to use double scan.
2832 (expect): while (1) -> for (;;)
2833 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2834 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2835 removed unused variables.
2836 (bug_load): replaced DELTA macro with user settable srec_frame
2837 variable. Other minor lint.
2838 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2839 gethex, timed_read, translate_addr, bug_before_main_loop):
2840 unsused and removed.
2841 (bug_resume): add missing first arg, pid.
2842 (get_reg_name): use ip rather than cr04.
2843 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2844 declare type, args, and explicitly return.
2845 (bug_store_register): straighten out the ip vs cr04 confusion.
2846 (bug_write_inferior_memory): rewrite to cope with errors while
2847 downloading s-records.
2848 (bug_read_inferior_memory): declare static.
2849 (bug_clear_breakpoints): expect nobr before prompt.
2850 (_initialize_remote_bug): add initializations for srec-bytes,
2851 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2854 * Makefile.in (remote-bug.o): new rule.
2855 (ALLDEPFILES): added remote-bug.c
2857 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2858 forever rather than 99999.
2860 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2861 simply save encode this fact as the process group and return
2862 success rather than an error.
2863 (set_tty_state): if process group is -1, do not reset the
2865 (hardwire_reachar): comment change.
2867 * serial.h: comment change.
2869 * config/m88k/tm-m88k.h: comment change to remove embedded
2871 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2872 to reset the pc argument. So reset it.
2874 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2876 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2879 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2881 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2882 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2883 removed) crud inherited from gdb Makefile.in.
2884 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2885 * gdbserver/README: Say it works on Sun and change configuration
2886 instructions slightly.
2888 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2890 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2891 targets that use BSD style network connections
2893 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2895 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2896 of statics doesn't work with SunOS4 /bin/cc).
2897 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2899 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2901 * blockframe.c (find_pc_partial_function),
2902 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2904 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2906 * utils.c (wrap_here): Allow indent to be NULL.
2907 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2908 guarantees that it isn't, and anyway we were only checking one out
2909 of the two places we dereferenced it).
2911 * objfiles.h (struct objfile): Clean up comments for
2912 {obj,sym}_private to clarify what they are private to.
2914 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2916 * stabsread.c, buildsym.c (hashname): Moved function to
2917 buildsym.c, as suggested in the sources.
2919 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2921 * remote-udi.c: Make udi_ops extern rather than trying forward
2922 declaration of a static variable.
2924 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2925 there, rather than using an ANSI C specific macro.
2927 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2928 sys/types.h near the top (just on general principles).
2930 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2933 * gdbcore.h: New variable gnutarget.
2934 * core.c: Add commands to set and show it.
2935 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2936 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2939 * symtab.c (decode_line_1): Give error on unmatched single quote.
2941 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2943 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2945 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2947 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2948 gdb_has_a_terminal() is false.
2950 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2952 * dwarfread.c (record_minimal_symbol): Remove prototype and
2954 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2955 symbols and remove comment about limitations. Experiments show
2956 that now that gdb handles the ELF symtab better for creating
2957 minimal symbols, that no additional information is added by
2958 examining the DWARF information, and in fact, given the
2959 limitations, the DWARF code was actually making things worse.
2961 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2963 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2964 from the data symbols and give them the correct minimal_symbol_type.
2965 Add file static symbols to the minimal symbol table, not just
2966 global symbols. Add absolute symbols as well (like _edata, _end).
2967 Redo stabs-in-elf special symbol handling now that file static
2968 symbols are entered into the into the minimal symbol table.
2969 * dwarfread.c (add_partial_symbol): Add comment about limitations
2970 of DWARF symbols for distinquishing data from bss when adding
2971 minimal symbols. Add file local symbols to minimal symbols.
2973 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2975 * ser-go32.c: Define job_control variable.
2977 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2979 * configure.in: z8k-coff is the same as z8k-sim
2981 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2983 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
2985 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
2987 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
2989 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
2991 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
2993 * inflow.c (pass_signal): Signal handlers take one int arg;
2994 supply an unused one to make it type compatible as an arg to
2997 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
2999 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
3001 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
3003 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
3004 config/m68k/delta68.mh, config/m68k/delta68.mt,
3005 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
3006 config/mips/news-mips.mh.
3007 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
3008 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
3009 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
3010 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
3011 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
3012 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
3014 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
3016 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3017 swapping routines and external structure sizes via the
3018 ecoff_backend information. No longer includes coff/mips.h.
3020 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3022 * Makefile.in (SFILES): Add thread.c
3025 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3027 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3028 sim_set_args return code.
3031 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3033 * Makefile.in (VERSION): bumped to 4.9.4.
3035 * remote-monitor.c: updated copyright.
3036 (bug_ops, monitor_desc): now static.
3037 (monitor_desc): in several places, check and/or set to NULL.
3039 * remote-hms.c (hms_files_info): Add the appropriate items where
3040 missing in the printf call.
3042 * remote-bug.c: new file for m88k bug support.
3044 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3046 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3048 * h8300-tdep.c: Use new variable h8300hmode.
3050 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3052 * valops.c (typecmp): If we are passing a non-reference to a function
3053 which takes a reference, pass the address.
3054 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3057 * thread.c (thread_switch): Define as static.
3058 (add_thread): Cast return value from xmalloc.
3060 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3061 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3063 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3065 * README: Elaborate on gdb C++ support and cfront support.
3067 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3069 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3071 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3073 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3075 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3077 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3078 error msg. Setup seperate process group for child.
3079 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3082 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3084 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3085 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3086 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3087 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3090 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3091 * (HFILES): New file thread.h.
3092 * (OBS): New file thread.c.
3093 * configure.in: Host config for Lynx/386.
3094 * fork-child.c (fork_inferior): Call init_thread_list().
3095 * infrun.c (resume): Add pid to invocation of target_resume().
3096 * (wait_for_inferior): Pay attention to pid from target_wait().
3097 Multi-threading code now uses this to determine what to do.
3098 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3099 Use target_pid_to_str() macro throughout when printing pid.
3100 * inferior.h (child_resume): Add pid to prototype.
3101 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3102 argument, instead of using inferior_pid.
3103 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3104 now. Use target_pid_to_str() macro throughout for printing process id.
3105 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3106 * remote-eb.c (eb_resume): Pass in pid as argument.
3107 * remote-es.c (es1800_resume): Pass in pid as argument.
3108 * remote-hms.c (hms_resume): Pass in pid as argument.
3109 * remote-mips.c (mips_resume): Pass in pid as argument.
3110 * remote-mm.c (mm_resume): Pass in pid as argument.
3111 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3112 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3113 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3114 * remote-sim.c (rem_resume): Pass in pid as argument.
3116 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3118 * remote-st.c (st2000_resume): Pass in pid as argument.
3119 * remote-udi.c (udi_resume): Pass in pid as argument.
3120 * remote-vx.c (vx_resume): Pass in pid as argument.
3121 * remote-z8k.c (rem_resume): Pass in pid as argument.
3122 * remote.c (remote_resume): Pass in pid as argument.
3123 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3125 * target.c (normal_pid_to_str): New routine to print out process
3127 * target.h (struct target_ops): Add pid to prototype at
3128 to_resume(). (target_resume): Add pid argument.
3129 * (target_pid_to_str): Default definition for normal type pids.
3130 * thread.h, thread.c: New modules for multi thread/process control.
3132 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3134 * README: Say that bug-gdb is also the place to send requests
3137 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3139 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3140 * h8500-tdep.c: Add parens around a few macro args.
3142 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3144 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3145 have gdbserver), moving xm files to subdirectory, ptype yylval,
3146 and file-local symbols.
3148 * gdbtypes.h: Improve comments about C++ methods.
3150 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3152 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3153 NULL in all other calls to correct pointer types.
3155 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3158 * tm-hppa.h (TARGET_WRITE_PC): Define.
3159 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3160 then return the address of the dummy itself rather than
3161 the address of $$dyncall.
3162 (target_write_pc): New function to store a new PC.
3164 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3165 and Jim Kingdon (kingdon@cygnus.com)
3167 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3168 conditions, they might contain symbol table references.
3170 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3172 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3173 type naming for stTypedef symbols.
3175 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3177 * c-exp.y (yylex): Detect C++ nested types.
3180 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3182 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3183 (dump_ccreg, sparc_print_register_hook): New fns.
3184 * remote-sim.h: New file.
3185 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3187 * config/sparc/sp64.mt: New file.
3188 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3189 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3192 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3194 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3196 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3199 * infcmd.c (read_pc): Remove PA specific code.
3200 * tm-hppa.h (TARGET_READ_PC): Define.
3201 * hppa-tdep.c (target_read_pc): New function.
3203 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3205 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3207 * NEWS: Add note that DEC alpha support is host only, not native.
3208 * README: Emphasize that C++ support works best with GNU C++ and
3209 stabs debugging format.
3210 * delta68-nat.c: Add missing FSF copyright.
3212 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3214 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3215 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3216 same address as _start, not that it must be the same symbol.
3218 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3220 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3221 * Makefile.in (delta68-nat.o): Add dependency.
3223 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3225 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3226 was adequate in gdb 3.5 but not now.
3228 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3230 * valops.c (typecmp): When comparing type1& to type2, compare
3231 type1 and type2 as leniently as if we were comparing type1 to
3234 * cp-valprint.c (cplus_print_value): Don't dump core if the
3235 baseclass doesn't have a name.
3236 * values.c (vb_match): New function, which finds the virtual
3237 base class pointer even if the types are nameless.
3238 (baseclass_{addr,offset}): Use it.
3240 * hppa-tdep.c: Make "maintenance print unwind" command from old
3243 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3244 obsolete junk which apparently had been copied from the
3245 pre-serial.h remote.c, but which is no longer used.
3247 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3249 * Makefile.in (NONSRC): Need 29k-share/README, not
3250 29k-share/udi/README.
3252 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3254 * paread.c (pa_symfile_init): If error reading string table, don't
3255 use errno in cases where it hasn't been set.
3257 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3259 * remote-monitor.c (_initialize_monitor): Comment out use of
3260 connect_command, since connect_command itself is commented out.
3262 * remote-monitor.c (generic_open): Parse arguments the same way
3265 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3267 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3269 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3271 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3272 __gnu_compiled* symbols into the minimal symbols.
3274 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3276 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3277 "retransmit-timeout" variables to set mips_receive_wait and
3278 mips_retransmit_wait, respectively.
3280 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3282 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3284 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3286 * remote-udi.c: Remove old comment about download not implemented.
3288 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3289 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3290 conform to GDB conventions like using memcpy not bcopy, serial.h,
3291 etc. This is to make it host on Solaris, AIX, etc.
3292 * Makefile.in: Reflect removed nindy-share files.
3293 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3295 * stack.c (print_frame_info): Revise comment about `pathological'
3296 case (there was a wrong FIXME about text labels; also asm() can
3297 trigger this as well as versions of ar which truncate .o names).
3299 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3300 the language of both of them to C++.
3302 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3304 Include <malloc.h> rather than declaring malloc functions ourself.
3306 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3308 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3311 * fork-child.c (fork_inferior): Only quote exec file if needed.
3313 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3314 stTypedef inside an stBlock.
3316 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3318 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3319 we have breakpoints or watchpoints as we might have to ignore internal
3322 Fix gdb core dumps after `file newfile' commands.
3323 * symtab.h, symfile.c (clear_symtab_users): New routine which
3324 unconditionally clears symtab users. clear_symtab_users_once
3325 commented out as it was a noop anyway.
3326 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3327 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3328 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3329 * symfile.c (syms_from_objfile): Install cleanups for errors during
3331 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3332 Lint cleanup code, call do_cleanups explicitly.
3333 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3334 reinit_frame_cache _after_ the new symbols are read in.
3336 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3338 * mipsread.c (parse_type): Do not set tag name for compiler
3339 generated fake tag names.
3341 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3343 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3345 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3347 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3348 command. Now we use unwind info by default if we can find it.
3350 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3351 to tm-sparc.h so they are shared between Solaris and SunOS4.
3352 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3355 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3356 for floating point registers.
3358 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3359 symbols as mst_file_text.
3361 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3363 * stabsread.c (rs6000_builtin_type): Make logical types be
3366 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3368 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3371 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3373 * remote.c: Don't error() on errors xferring memory.
3374 * target.h: Clean up comments about *xfer_memory.
3376 * exec.c, corelow.c (target_ops struct): Don't allow
3377 {insert,remove}_breakpoints to be defaulted to
3378 memory_{insert_remove}_breakpoint.
3380 * demangle.c: Make it so `help set dem' tells you how to get the
3381 list of demangling styles.
3383 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3385 * Makefile.in: Use REMOTE_O macro not remote.o.
3386 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3388 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3390 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3391 (can't include it in nm-*.h file because it causes conflicts with
3392 a.out symbol definitions).
3393 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3394 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3396 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3397 (REGISTER_U_ADDR): Defined.
3398 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3400 * config/pa/xm-hppah.h: Likewise.
3402 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3404 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3405 an stBlock, skip over the fields of the inner one.
3407 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3408 heuristic_proc_desc rather than just assuming registers not saved.
3410 * Makefile.in (regex.o): Add dependency.
3412 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3414 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3416 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3418 * config/mips/xm-makeva.h: New file implements va_list alignment
3419 restrictions for mips hosts.
3420 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3423 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3425 * mips-tdep.c (init_extra_frame_info): Do not check for
3426 mips_in_lenient_prologue if it is a dummy frame.
3427 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3428 mips_in_lenient_prologue.
3430 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3432 * mips-tdep.c (heuristic_proc_start): First time we print the
3434 (_initialize_mips_tdep): Improve docstring for `set heur'.
3436 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3438 * symtab.c (find_line_symtab): New function, to deal with multiple
3439 symtabs with the same name.
3440 (find_line_pc{,_range}): Use it.
3441 (find_pc_symtab): Add comment about overlapping symtabs.
3443 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3445 * Makefile.in (SFILES): Add nlmread.c.
3446 * Makefile.in (OBS): Add nlmread.o.
3447 * Makefile.in (nlmread.o): Add new target.
3448 * configure.in (i[34]86-*-netware): New configuration.
3449 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3450 for NLM/NetWare support.
3452 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3454 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3455 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3456 * dbxread.c (record_minimal_symbol): Deal with statics.
3457 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3459 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3461 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3462 arg_bytes field of makeva_list is always aligned.
3463 * config/pa/xm-pa.h: Make arglist_address a char *.
3465 * ser-unix.c: Don't try to use job control with termio.
3467 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3468 and Jim Kingdon (kingdon@cygnus.com)
3470 Make breakpoint_re_set_one work with overloaded member functions,
3471 `b 123' and `b foo' if foo is a static function.
3472 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3473 to return canonical line specs if requested by the caller.
3474 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3475 callers accordingly.
3476 * symtab.c (build_canonical_line_spec): New helper function which
3477 constructs the canonical line spec.
3478 * breakpoint.c (break_command_1): Use canonical line spec instead
3479 of command string as addr_string if necessary.
3480 * source.c (line_info): Fix storage leak.
3482 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3484 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3486 * symm-tdep.c: Remove exec_file_command.
3487 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3488 A few miscellaneous cleanups.
3489 * symm-nat.c: Renamed from symm-xdep.c.
3490 * All symmetry dependent files: Many changes.
3492 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3493 Use read_memory_nobpt.
3494 (is_delayed, mips_in_lenient_prologue): New functions.
3495 (init_extra_frame_info): If in the prologue, don't use saved registers.
3496 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3498 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3499 passing it to END_PSYMTAB.
3501 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3503 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3505 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3507 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3509 * mipsread.c: No longer need to undefine ZMAGIC.
3511 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3513 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3514 (print_insn): Now just calls print_insn_m88k.
3516 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3518 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3520 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3522 * NEWS: Mention that remote.c now has a `load' operation.
3524 * hppa-tdep.c (pc_in_linker_stub): New function.
3525 (find_proc_framesize): Return 0 for linker stubs.
3526 (rp_saved): Tell the caller where rp is saved.
3527 (frame_chain_valid): Return 1 for linker stubs.
3528 (frame_saved_pc): Use return value from rp_saved.
3530 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3531 pass the sp relative to the frame in question, not the sp in the
3534 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3536 * mipsread.c (parse_procedure): Take as argument the symtab to look
3537 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3538 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3540 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3541 already checked the first characters.
3543 Changes from Jeffrey Law:
3544 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3545 machine dependent fields in the makeva_list structure.
3546 (makeva_size): Allocate extra space to handle gaps made by
3547 alignment restrictions.
3548 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3549 (MAKEVA_START): Initialize arglist_address field.
3550 (MAKEVA_ARG): Always store arguments on natural alignment
3551 boundaries. Set arglist_address to the address right after
3553 (MAKEVA_END): Simply return the value stored in arglist_address.
3555 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3557 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3560 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3561 where we aren't using it.
3563 * a29k-tdep.c (get_saved_register): Fix typo.
3565 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3567 * configure.in: Recognize h8300h (variant of h8300).
3570 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3572 * configure.in: Recognize sparc64-*-*.
3575 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3577 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3578 returning foo' as well as `pointer to foo'.
3580 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3581 * config/m68k/tm-m68k.h: Define it.
3582 * mem-break.c, breakpoint.c: Improve comments.
3584 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3586 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3587 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3589 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3591 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3592 Make prototype match definition.
3594 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3596 * elfread.c: Remove notice about file still being under
3598 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3600 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3602 * a29k-tdep.c (read_register_stack): Make val static.
3604 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3606 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3607 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3610 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3612 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3615 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3618 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3620 * symtab.c (decode_line_1): Use end of block to figure out whether
3621 val.end is in the same function, not minimal symbols.
3623 * source.c (line_info): Add a few more wrap_here's.
3625 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3626 don't make assumptions about sizes of host data types.
3628 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3629 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3630 * printcmd.c (containing_function_bounds): Remove.
3631 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3632 not containing_function_bounds.
3633 * infcmd.c (step_1): Use find_pc_partial_function rather than
3634 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3635 SIGTRAMP_END in find_pc_partial_function, not step_1.
3637 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3638 Keep unswapped value in array of char, not REGISTER_TYPE.
3639 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3640 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3643 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3645 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3646 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3647 * config/m68k/dpx2.m{h,t}: New files.
3649 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3651 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3652 more parens around macro arg.
3654 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3656 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3657 step_resume_break_address with step_resume_breakpoint (now local
3658 to wait_for_inferior).
3659 ({insert,remove}_step_breakpoint): Remove.
3660 (wait_for_inferior): Set step resume break with
3661 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3662 and bpstat_what (stop_step_resume_break removed).
3663 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3664 which includes previous return value as main_action, and a step_resume
3666 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3667 there is another breakpoint there, insert it.
3668 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3670 Various: Clean up and add comments.
3672 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3673 for Wed Nov 13 16:45:13 1991).
3675 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3677 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3679 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3683 ({extract,store}_{signed_integer,unsigned_integer,address}):
3684 New routines to replace SWAP_TARGET_AND_HOST.
3685 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3687 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3688 ins and locals from the registers array might clean things up.
3690 * utils.c: Clean up comments about wrap buffer and wrap_here.
3691 * printcmd.c (printf_command): Call wrap_here before vprintf.
3693 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3694 Patch from ptf@delcam.co.uk (Paul Flinders).
3696 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3698 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3700 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3701 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3702 is at the start of the dummy code.
3704 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3706 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3707 stuff, just write the sp and fp.
3708 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3709 the sp with the other out registers.
3711 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3714 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3717 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3719 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3720 != sizeof (REGISTER_TYPE).
3721 (frame_saved_pc): Ditto.
3724 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3726 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3727 (REGISTER_RAW_SIZE): Ditto.
3728 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3729 on the h8/300h (ints may still be 16 bits).
3730 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3731 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3732 thought needed here.
3734 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3735 (examine_prologue): reg_save_depth is 4 if h8/300h.
3737 * findvar.c (read_register): Provide some support for 64 bit regs.
3738 (write_register): Ditto.
3740 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3742 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3743 place to look for BSD43_NBPG, not machine/vmparam.h
3745 * infcmd.c (run_stack_dummy): New argument name.
3746 Change error message in (another) attempt to make it comprehensible.
3747 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3748 * symtab.h: Declare demangle and asm_demangle since macros use them.
3750 * eval.c (evaluate_subexp): Add comment about calling a member
3751 function of a variable in a register.
3753 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3755 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3756 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3757 frame tops and bottoms.
3759 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3760 config/gould/tmp-{pn,np1}.h,
3761 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3762 next_frame from struct frame_info. It has no purpose beyond
3763 ->next->frame and is an artifact from GDB 2.8.
3765 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3767 * Makefile.in: Remove gdb before creating a new one.
3768 Update init.c atomically.
3770 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3771 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3773 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3774 describe argument as setting ignore count.
3776 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3778 * h8300-tdep.c (examine_prologue): Fix call to
3779 read_memory_unsigned_integer.
3781 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3783 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3784 rather than including xm-bigmips.h.
3786 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3789 * Makefile.in (distclean): Remove y.tab.h.
3791 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3793 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3794 file updates properly now.
3795 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3796 addresses if switching to a new symbol file.
3797 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3798 symbols that might be returned from define_symbol.
3800 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3802 New target macros for getting at the pc, sp and fp.
3803 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3804 (read_sp, write_sp, read_fp, write_fp): New functions.
3805 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3807 * breakpoint.c (bpstat_alloc): ditto.
3808 * infrun.c (wait_for_inferior): ditto.
3809 * stack.c (print_frame_info): ditto.
3810 * valops (call_function_by_hand): ditto.
3811 * corelow.c (core_open): ditto.
3812 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3813 target_write_pc, target_read_fp, target_write_fp): New functions.
3814 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3816 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3817 * config/h8500/tm-h8500.h: Define new macros.
3819 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3821 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3822 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3823 vmparam.h, include machparam.h.
3824 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3826 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3828 * c-exp.y (yylex): Give error if unmatched single quote.
3830 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3832 * Remove unused STACK_END_ADDR in the following files (in other
3833 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3834 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3835 tm-hp300hpux.h, tm-isi.h.
3837 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3839 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3840 config/mips/xm-riscos.h: Include <sys/types.h>.
3842 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3843 not an initializer, to copy the structure.
3845 * gdbtypes.h (struct type): Add field tag_name.
3846 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3848 * {coff,dwarf,mips,stabs}read.c: Set it.
3850 * xm-sysv4.h: Undefine HAVE_TERMIO.
3852 * config/mips/nm-riscos.h: Remove unmatched #endif.
3853 Define FETCH_INFERIOR_REGISTERS.
3854 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3855 Fix misspelling of NAT_FILE.
3856 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3857 we can still process "modern" core files.
3859 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3861 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3862 is defined; don't care what it is defined to.
3864 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3866 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3868 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3870 * inftarg.c: Remove unused include of terminal.h.
3871 * signals.h: Don't undefine signals anymore.
3872 * main.c: Use job_control from serial.h.
3873 * fork-child.c (fork_inferior): Use gdb_setpgid.
3874 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3875 * utils.c (quit): Use current_target->to_terminal_ours to figure
3876 out whether we care about lack of job control, rather than __GO32__.
3877 * utils.c: Include serial.h not terminal.h
3878 (quit): Use job_control not TIOCGPGRP.
3879 * terminal.h: Don't undefine TIOCGPGRP.
3880 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3881 * utils.c (quit): Use it.
3882 * serial.h: Add SERIAL_UN_FDOPEN.
3883 * utils.c (quit): Use it.
3884 * ser-unix.c: Add process group to ttystate.
3885 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3886 * inflow.c: Include serial.h not terminal.h.
3887 Use serial.h stuff to replace most of the maze of #ifdef's.
3888 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3889 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3890 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3891 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3892 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3893 SERIAL_SET_PROCESS_GROUP.
3894 * inflow.c: Use them.
3895 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3896 Define HAVE_TERMIOS.
3897 * Various: Remove all use of TIOC*_BROKEN.
3899 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3901 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3903 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3905 * target.h (target_detach): Turn macro into function.
3906 * target.c (target_detach): Define it, do deferred register stores
3907 before calling the real target function.
3909 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3910 and Jim Kingdon (kingdon@cygnus.com)
3912 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3913 a function to avoid printing of function arguments in wrong order
3915 * symfile.c (compare_symbols): Remove code for sorting arguments
3916 as blocks containing arguments are no longer sorted.
3917 * symtab.c (lookup_block_symbol): Update comment accordingly.
3919 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3921 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3922 (REG_STRUCT_HAS_ADDR): Add comment.
3924 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3925 to check whether there is line number information.
3927 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3929 * remote-udi.c: Fix docstring so that it compiles.
3931 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3934 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3936 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3937 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3939 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3941 * symtab.h: Add comments about line numbers.
3942 * source.c (identify_source_line): Fix off by one bug with line.
3944 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3946 * printcmd.c (makeva*): New interface, for making a va_list.
3947 (printf_command): Use it.
3948 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3949 * config/pa/xm-pa.h: New file.
3950 * config/pa/xm-hppa{b,h}.h: Include it.
3952 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3954 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3956 * valprint.c (val_print_type_code_int): Fix off by one error with
3957 eliminating leading zeroes for large little endian integers.
3959 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3961 * config/mips/riscos.mh (CC): Use -systype sysv.
3963 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3965 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3967 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3969 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3970 CALL_DUMMY between different 68k machines.
3972 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3974 * gdbserver/Makefile.in: Add dependancies on server.h.
3975 * gdbserver/remote-gutils.c: Remove lots of unused functions and
3977 * gdbserver/remote-inflow.c: Remove lots of unused variables and
3978 #includes. Also, use PTRACE_* symbols instead of constants.
3979 (mywait): Surround calls to wait() with enable/disable_async_io()
3980 so that we can be interrupted from GDB while waiting for the
3981 child. Also, handle child exit more gracefully.
3982 * gdbserver/remote-server.c: Remove lots of unused variables.
3983 Move all extern defs into server.h. Redo main loop so that
3984 failure from getpkt() causes communications to be re-established.
3985 Fix 'k' command so that it restarts the child.
3986 * gdbserver/remote-utils.c: Remove lots of unloved vars and
3987 subrs. Move many extern decls into server.h. (remote_open): For
3988 tcp, seperate usage of proto fd from connected fd. Close proto
3989 fd after getting connection. (putpkt/getpkt): Pay attention to
3990 errors when reading/writing. Report these to the caller. New
3991 routines input_interrupt/enable_async_io/disable_async_io to make
3992 it possible to get an I/O interrupt when data arrives from the
3994 * serial.h: New file to contain common defs for all remote files.
3996 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3998 * remote.c: Add arg names to prototypes, in a modest effort at
3999 clarification. Also add prototypes for some new functions.
4000 * (remote_wait): Better error reporting for 'T' responses.
4001 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
4002 * (dos_async_init): Make usage message reflect requested port #.
4003 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
4004 random hostname lookup failures. Add nicer message for unknown
4005 host error. (wait_for): Wake up in case of exceptions. Also,
4006 restart select() if we got EINTR.
4007 * ser-unix.c (wait_for): Restart select() if we got EINTR.
4008 * serial.c: (serial_close): Clean up code.
4010 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4012 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4013 CALL_DUMMY between different 68k machines.
4015 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4017 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4018 Make comment explaining this comprehensible.
4019 (TAGFILES): Include ALLDEPFILES.
4020 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4022 (update-alldeps): Remove; obsolete.
4024 * remote.c: Move comments regarding packets to top of file with the
4025 rest of the protocol comments.
4026 Fix incorrect description of 'T' response.
4028 * README (Reporting Bugs): Refer people to the GDB manual.
4030 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4031 * stabsread.c: Type -16 is 4 bytes.
4033 * remote-udi.c: Improve docstring.
4035 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4037 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4038 bfd_elf32_find_section, to track bfd changes.
4040 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4042 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4043 * config/mips/xm-riscos.h: Define USG.
4045 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4047 * main.c (filename_completer): Don't complete to files ending in ~.
4049 * NEWS: Mention filename completion and "info line" enhancements.
4051 * main.c (symbol_completion_function): On "info t foo", return NULL,
4054 * main.c (symbol_completion_function): Don't use readline word
4055 breaking. Use new calling convention for c->completer and
4056 complete_on_cmdlist.
4057 * command.h (struct command): Change arguments; now the text passed
4058 to completer does not have any word breaking done. New arg word.
4059 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4061 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4062 * command.{c,h} (complete_on_cmdlist): Take word argument.
4064 * command.c (lookup_cmd_1): Doc fix.
4066 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4068 * Makefile.in (OP_INCLUDE): define.
4069 (OPCODE_CFLAGS): use OP_INCLUDE.
4071 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4072 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4073 config/m68k/amix.mh, config/mips/irix[34].mh,
4074 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4075 ALLOCA1): macros removed.
4077 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4078 (MMALLOC_LIB): renamed to MMALLOC.
4080 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4082 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4083 * dbxread.c: Change comment regarding acc.
4085 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4087 Makefile overhaul dropping autodepend features.
4088 * Makefile.in: many comment changes. forced consistent use of $()
4089 for makefile variables references. dropped leading ./ in file
4090 references. Drop $(srcdir)/ prefix on all dependencies.
4091 Inserted contents of alldeps.mak and depend.
4092 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4093 include directory into the compilation line.
4094 (GDB_CFLAGS): new macro to take up the semantic previously held
4096 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4097 macro in feb of '92. How does it keep coming back?
4098 (MMALLOC_LIB): renamed to MMALLOC.
4099 (BFD_SRC_DIR): renamed to BFD_SRC.
4100 (BFD_OBJ_DIR): renamed to BFD_DIR.
4101 (BFD_LIB): renamed to BFD.
4102 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4103 (READLINE_DIR): now represents object directory.
4104 (RL_LIB): renamed to READLINE.
4105 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4107 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4108 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4109 (LDFLAGS): removed default assignment.
4110 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4111 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4112 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4114 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4115 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4116 removed all $(srcdir) prefixes.
4117 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4118 for potential dependencies. commented out by default.
4119 (readline_headers, udiheaders): convenient abbreviations.
4120 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4121 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4122 new macros used for header file dependencies.
4123 (install-info, clean-info): collapse into the info rule.
4124 (install): now depends on all.
4125 (install-only): new target for installing without depending on
4127 (uninstall): new target.
4128 (config-check, config-check-hosts, config-check-targets): added
4130 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4131 order to force parallel makes into keeping these rules separate.
4132 * configure.in: omit cat'ing depend file onto generated Makefile.
4133 * alldeps.mak, depend: removed.
4135 * inferior.h: remove redundant include of symtab.h which is
4136 included in value.h via breakpoint.h.
4138 * alloca.c: removed. alloca is now in libiberty.
4140 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4141 new macro to undo what M_INSTALL does.
4143 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4145 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4148 * dbxread.c (copy_pending): Change name and function of begi argument
4149 to endi, since that is what the caller needs.
4151 * Makefile.in (TAGFILES): Don't include YYFILES.
4153 * Makefile.in (HFILES): Include monitor.h.
4155 * Makefile.in: Include text that used to be in alldeps.mak.
4156 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4157 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4159 * main.c (main): Print help message on stdout not stderr
4161 New option --version per standards.texi.
4162 In help message, show long options with "--" not "-".
4163 Don't try to print help message or version until after we have
4164 called initialize_all_files.
4166 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4168 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4169 (solib_add): Call special_symbol_handling once, not once per library.
4171 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4174 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4175 systems, not just Solaris.
4177 * stabsread.c: Include <ctype.h>.
4179 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4181 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4184 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4186 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4187 bfd.h is included by target.h, which most of gdb includes.
4188 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4189 it's in INCLUDE_CFLAGS.
4191 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4193 * config/i386/*aix*, i386aix-nat.c: New files.
4194 * configure.in: Use them.
4195 * alldeps.mak: List them.
4196 * coffread.c (decode_base_type): Deal with anonymous enum type.
4197 * i387-tdep.c (print_387_status_word): Add comment re "top".
4198 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4199 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4200 only if not defined by a header file.
4201 * mipsread.c: Don't define L_SET or L_INCR.
4203 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4205 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4206 * depend: Hand updated to match.
4208 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4210 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4211 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4212 we don't recognize the abbrev.
4214 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4216 * solib.c (solib_add_common_symbols): Add comment about performance.
4218 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4220 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4221 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4223 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4224 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4225 * configure.in (mips-sony-*): Use news-mips for host.
4227 * buildsym.h: Doc fix for processing_acc_compilation.
4229 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4231 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4233 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4235 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4236 ${srcdir}/../include.
4238 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4239 with system headers.
4240 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4241 Use VPRINTF macro if defined.
4242 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4243 Define TIOC{GETC,GLTC}_BROKEN.
4244 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4245 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4246 make things easier on munch (apparently this matters on
4247 the delta88 with svr3).
4249 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4251 * Makefile.in: canonicalize install.sh; for use within
4252 this directory (and subdirs)
4254 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4256 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4258 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4260 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4262 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4263 wired (and wrong) constant.
4264 * values.c (unpack_long): Add case to unpack when target object is
4266 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4269 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4271 * NEWS: tracking user visible changes starting with
4274 * remote-vx.c (_initialize_vx): rename user settable option from
4275 rpcTimeout to vxworks-timeout.
4277 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4279 * Makefile.in (depend): More makefile diddling.
4280 * alldeps.mak, depend: Update to latest automatically built
4283 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4284 * alldeps.mak, depend: Update to latest automatically built
4287 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4289 * remote-vx.c: include gdbcmd.h for setlist.
4290 (_initialize_vx): make rpcTimeout user settable.
4292 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4294 * main.c, gdbcmd.h: Add function filename_completer.
4295 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4296 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4297 "load", "file", "exec-file", "core-file" commands.
4298 (But '/' is a word break, limiting usefulness; see comments).
4300 * source.c (mod_path): Warning not error if can't find directory.
4302 * isi-xdep.c: New file.
4303 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4305 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4307 * config/m68k/xm-news.h: Include <sys/param.h>.
4309 * m88k-tdep.c (IEEE_isNAN): Remove.
4310 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4311 broken isNAN as on the mips.
4313 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4316 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4317 defined, don't worry about Sun's silly LBRAC bug.
4318 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4320 * dbxread.c (process_one_symbol): If there's a symbol before an
4321 N_SO, don't error().
4322 (case N_BCOMM): complain () not error ().
4324 * defs.h, main.c (catch_errors): Add return_mask arg.
4325 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4326 other callers: Pass RETURN_MASK_ALL.
4327 (return_to_top_level), callers: Add return_reason arg.
4329 Use return_to_top_level (RETURN_QUIT) instead of error ().
4330 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4331 Use SET_TOP_LEVEL not setjmp (to_top_level).
4332 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4334 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4336 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4337 Don't try to get the debug base yet.
4339 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4340 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4341 which returns 0 or 1 to say whether to do it.
4342 * config/sparc/sun4{sol2,os4}.h
4343 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4344 the right thing happens for both acc and SunOS4 /bin/cc.
4346 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4347 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4349 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4350 probably contained byte-order sins too.
4351 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4352 The IEEE_FLOAT code in print_floating takes care of it.
4354 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4356 * Makefile.in (VERSION): Bump to 4.9.2.
4357 * c-valprint.c (c_val_print): For array of chars printed with
4358 string syntax, don't print the address of the array. From
4360 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4361 number regardless of the radix. From wilson@cygnus.com.
4362 * valprint.c (set_input_radix_1, set_output_radix_1): New
4363 prototypes and functions that do the actual radix setting work.
4364 * valprint.c (set_radix, set_output_radix, set_input_radix):
4365 Rewrite to use set_input_radix_1 and set_output_radix_1.
4366 * valprint.c (initialize_valprint): Enable commands to
4367 independently set and show input and output radices.
4368 * valprint.c (show_radix): New prototype and function that
4369 handles separate input and output radices.
4371 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4373 Patches from Jeff Law, law@cs.utah.edu:
4374 * hppa-pinsn.c: Now uses disassembler from opcode library,
4375 this contains only the stub function print_insn.
4377 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4379 * main.c (main): back to two periods for elipse.
4380 (print_gdb_version): revised format for configuration info.
4382 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4384 * defs.h (INT_MAX): Cast unsigned shift result to int.
4386 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4388 * dbxread.c (process_one_symbol): Rather than having
4389 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4390 is true if we are doing stabs-in-elf, false otherwise.
4391 config/sparc/tm-sun4sol2.h: Don't define it.
4393 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4395 * remote-mips.c (mips_send_packet): Don't print garbage character
4397 (mips_request): Don't check that remote pid is 0, because
4399 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4402 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4404 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4406 * Makefile.in (install): Don't depend on gdb.
4408 * Rename remote-es1800.c to remote-es.c
4409 and remote-st2000.c to remote-st.c for 14-char filenames.
4410 config/m68k/{es1800,st2000}: Use the new names.
4412 * mips-tdep.c (isa_NAN): Don't return true on -0.
4414 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4416 * defs.h (INT_MAX): Cast unsigned shift result to int.
4418 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4420 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4421 symbols, now that they are section relative.
4422 * solib.c (bfd_lookup_symbol): Ditto.
4424 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4426 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4427 depend: Updated accordingly.
4429 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4431 * Makefile.in (*.tab.c): Use mv for atomic update.
4433 * Makefile.in ({dist,real}clean): Also remove nm.h.
4434 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4435 (distclean): Don't rebuild *.tab.c or TAGS.
4437 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4439 * Makefile.in (version.c): add host and target names to version.c.
4440 * main.c (main): print three periods for the elipse.
4441 (print_gdb_version): also print configuration.
4443 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4444 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4445 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4447 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4448 (get_hex_regs, adapt_fetch_registers): cast args to
4449 supply_register to avoid gcc warning.
4451 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4452 doesn't compile on solaris and is now obsolete.
4454 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4455 breaks stock sunos installations.
4457 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4459 * m68k-stub.c: Add comment about frame cache.
4461 * target.h (target_store_registers): Doc fix re error handling.
4463 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4464 of register_valid[regno].
4466 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4468 * symtab.h, dwarfread.c: Doc fix re dependencies.
4470 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4472 * serial.c (serial_close): If scb is NULL, don't try to close
4474 * configure.in: Add support for rom68k and bug boot monitors.
4476 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4478 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4479 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4480 * findvar.c (read_register, write_register): Fix thinko where
4481 sizeof(host long) != sizeof(target int).
4482 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4483 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4485 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4487 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4488 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4489 68881 and non-68881 cases. Check for a pair of movel instructions.
4491 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4493 First cut at sparc-vxworks targetting.
4494 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4495 * configure.in: sparc-vxworks gdb_target now vxsparc.
4497 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4499 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4501 * config/m68k/xm-news.h: add "extern int errno".
4503 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4505 * remove-vx.c (vx_read_register, vx_write_register): collapse
4506 ifdef I80960 else (assumes) m68k into parameterizable macros
4507 VX_NUM_REGS and VX_SIZE_FPREGS.
4508 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4509 VX_SIZE_FPREGS): new definitions.
4511 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4513 * symfile.{c,h} (generic_load): New function.
4514 remote{,-nindy,-eb,-mips}.c: Use it.
4516 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4518 * Makefile.in (depend): More sed gubbish to deal with
4519 ../bfd/bfd.h being generated during the build.
4520 * depend: Re-done with corrected makefile.
4522 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4524 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4525 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4526 directory to find automatically generated header files and library.
4527 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4528 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4529 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4530 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4531 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4532 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4534 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4536 * configure.in: change lynx support to CPU-*-lynxos*
4538 * Makefile.in (subdir_do): change test from existence of directory
4539 to existence of Makefile (the directory may exist but not be configured)
4541 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4543 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4545 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4547 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4548 (mips-idt-ecoff*): Added trailing '*'.
4549 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4551 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4553 * ser-go32.c: Clean up lots of compilation nits.
4555 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4557 * Patches from Jeffrey Law <law@cs.utah.edu>.
4558 * hppab-nat.c: Eliminate unnecessary ifdefs for
4559 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4560 CANNOT_STORE_REGISTER.
4561 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4562 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4563 templates for 1.1 FP computational instructions.
4565 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4567 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4568 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4569 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4570 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4571 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4572 shell when running the child, as args have been expanded by the
4573 time we get here. Simplify calling convention.
4574 * gdbserver/remote-server.c (main): Use new calling convention
4575 for create_inferior, remove defunct code for coalescing argv.
4576 Remove extra calls to mywait(), as we no longer have to wade
4579 * target.c (target_read_memory_partial): Don't deref errnoptr
4580 when checking for null pointer.
4582 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4584 * remote-es1800.c: Fix typo.
4586 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4588 * target.c (target_read_memory_partial): Like target_read_memory,
4589 but does partial reads, such as reads that bump into the end of
4591 * target.h (target_read_memory_partial): Add prototype.
4592 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4593 * valprint.c (val_print_string): Complete rewrite to fix bug with
4594 bumping into end of memory, avoiding unnecessarily long reads, and
4595 fixing bug when print_max is set to 0 (unlimited print length).
4596 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4597 initialize print_max.
4599 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4601 * configure.in: Add support for rom68k and bug boot monitors.
4603 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4605 * printcmd.c (print_scalar_formatted): Print integers bigger than
4606 LONGEST in hex no matter how big, and no matter what the format
4609 * stabsread.c (read_type): Skip type attributes if present.
4611 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4612 of number, just through '0' + radix - 1.
4614 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4616 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4618 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4619 single parameter, the pointer to the partial symtab, rather than
4620 a bunch of args that are derived from the partial symtab. Change
4621 prototypes and callers to match.
4623 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4624 set demangling style automatically.
4625 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4626 GNU C++, not C++ in general.
4627 * symtab.h (general_symbol_info): Simplify by eliminating one
4628 structure level for the language dependent info.
4630 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4632 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4633 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4634 TYPE_CODE_ENUM was already testing for this.
4636 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4638 * Makefile.in: Add new file ser-tcp.c.
4639 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4640 * findvar.c (write_register): See if we are writing back the same
4641 value that's already in the register. If so, don't bother.
4642 * remote.c (putpkt, getpkt): Improve handling of communication
4644 * ser-go32.c: Prototype it to death. Update serial_ops and add
4645 dummy routines where appropriate.
4646 * ser-tcp.c: New module to implement serial I/O via TCP
4648 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4649 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4650 * serial.c: Add start of support for connect command.
4651 (serial_open): Distinguish between tcp and local devices.
4652 * serial.h (struct serial_ops): Get rid of restore, add
4653 get_tty_state and set_tty_state. Define protoypes and macros for
4655 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4656 some real buffering. Handle error conditions gracefully.
4657 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4658 (Lynx), remove lots of cruft.
4660 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4662 * printcmd.c (print_address_symbolic): turn this into an assigment
4663 instead of an initialization (many compilers don't accept
4664 structure initialization).
4666 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4668 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4669 source file, give them all the name of the source file, rather than
4670 the 2nd and subsequent ones having NULL names.
4672 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4674 * printcmd.c (print_address_symbolic): Append source filename and
4675 linenumber of the symbol if print symbol-filename is on.
4676 (initialize_printcmd): `set print symbol-filename'.
4678 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4680 * configure.in: Add config for Lynx target. Configure gdbserver
4681 only for Lynx. Re-do selective configuration of sparclite.
4683 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4684 configure.in remote-inflow.c remote-utils.c}: New files to
4685 support GDB remote server. Currently only works for Lynx.
4687 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4689 * stabsread.c (define_symbol, case 't'): Only set the name if it
4690 is not a pointer type.
4692 * stabsread.c (define_symbol): Clean up logic; move the read_type
4693 calls to inside the switch statement (this improves the error
4696 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4699 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4701 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4703 * source.c (line_info): Change "pc" to "address" in messages and
4704 use print_address for addresses.
4706 * source.c (line_info): If we don't find a symtab, print more useful
4707 output, including the symbolic address.
4709 * source.c (line_info): If --fullname, display the source.
4710 (identify_source_line), callers: Take pc as argument, rather than
4711 assuming innermost frame (emacs doesn't use this, so no one ever
4713 * symtab.h: Declare frame_file_full_name.
4716 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4718 * breakpoint.c (catch_command_1): Fix typo in error msg.
4720 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4722 * elfread.c (elf_symfile_read): Update ELF structure and routine
4723 names to specify 32-bit versions.
4724 (elf_symtab_read): Retrieve size field directly from symbol,
4725 instead of using old kludge.
4727 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4728 calling opcodes library.
4729 * z8k-tdep.c (print_insn): Likewise.
4731 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4733 * stabsread.c: Remove all uses of error(). Make error_type and
4734 read_type_number static.
4735 (define_symbol): Don't try to deal with a missing symbol
4736 descriptor which isn't followed by digit, '(', or '-'.
4737 * stabsread.h: Don't declare read_type_number here.
4738 * gdbtypes.h: Don't declare error_type here.
4739 * xcoffread.c: Remove NO_TYPEDEFS code.
4741 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4743 * mips-tdep.c: Removed #include of many header files, and #define
4744 of MIPSMAGIC; no longer used.
4746 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4748 * Many places: replace "the inferior" in messages with "the program"
4749 or "the program being debugged".
4750 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4751 and I'm getting sick of maintaining it.
4753 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4756 * config/i386/go32.mh: Define SER_HARDWIRE.
4757 * Makefile.in: Define SER_HARDWIRE.
4759 (alldeps.mak): Add SER_HARDWIRE.
4760 Remove all references to ser-hardwire.{c,o}.
4761 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4763 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4765 * sparc-nat.c (store_inferior_registers): Fill in all members of
4766 inferior_fp_registers by reading them from the inferior before
4767 modifying and writing them back.
4768 Fixes unexplainable inferior FP exceptions after calls to the inferior
4769 or setting of floating point registers.
4770 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4771 to register which is generated by gcc-2.4.
4773 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4775 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4777 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4779 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4780 xm-i386lynx.h}: New configuration for Lynx.
4782 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4784 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4785 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4787 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4788 as struct, union, or enum tags.
4790 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4792 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4795 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4797 * infrun.c (wait_for_inferior),
4798 infcmd.c (program_info, signal_command): Use symbolic signal names.
4800 * inftarg.c (child_wait): Deal with EINTR and include message from
4801 strerror if printing an error message.
4803 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4805 * stabsread.c: Remove most uses of lookup_fundamental_type.
4806 (define_symbol): Use read_type for type of enum constant,
4807 not just read_type_number. Also don't call error().
4808 (define_symbol): For unrecognized constant type, one complaint (the
4809 one from error_type) is enough. Don't make our own in addition.
4810 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4811 * gdbtypes.h: Doc fixes.
4813 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4815 Fix stack unwinding through _sigtramp on Irix. These patches are from
4816 Paul Flinders <ptf@delcam.co.uk>.
4817 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4818 executable uses sigvec.
4819 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4821 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4823 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4825 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4826 be passed to the inferior to make "handle <signal> nopass nostop" work.
4828 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4830 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4832 * findvar.c (value_from_register): Fix uninitialized first_addr
4833 which caused problems with assignment of doubles to register variables
4835 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4836 missing mips definitions if necessary.
4838 Fix handling of double register variables for mips targets and big
4839 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4840 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4841 8 bytes for doubles.
4842 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4843 conversion of type held in multiple registers to host format.
4844 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4845 companion to REGISTER_CONVERT_TO_TYPE.
4846 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4847 Convert to function calls.
4848 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4850 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4851 MAX_REGISTER_RAW_SIZE bytes.
4852 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4853 (if defined) for doubles.
4854 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4855 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4856 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4858 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4861 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4863 * configure.in: Add i[34]86-*-isc*.
4865 * stabsread.c: Make sure all complain() pass the address of the struct.
4867 * xcoffread.c: Make sure all struct complaints are static not auto.
4869 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4871 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4873 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4875 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4877 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4879 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4881 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4883 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4885 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4887 * Makefile.in (INSTALLED_LIBS): New variable.
4889 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4891 * main.c (quit_command): In the "quit anyway?" message, tell the user
4892 whether we are planning to detach or kill the program.
4894 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4895 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4897 * infcmd.c (read_pc): Doc fix.
4899 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4901 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4902 signal_handler_caller.
4903 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4904 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4905 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4906 Use SIGTRAMP_START if defined.
4907 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4908 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4910 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4912 * infcmd.c (step_1): Fix poorly worded error message.
4914 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4915 Comment out corelow.c because core dumps are broken on these machines.
4917 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4918 if srcdir is not ".".
4919 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4920 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4921 * depend: Update to latest automatically built version.
4923 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4925 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4926 * Makefile.in (NONSRC): Add ChangeLog-92
4928 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4930 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4931 not typo RAW_REGISTER_SIZE.
4933 * frame.h, inferior.h: Doc fixes.
4935 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4937 * findvar.c (write_register): Add sanity check for register size.
4938 (read_register): Fixup sanity check for register size to be
4939 consistent with write_register().
4941 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4943 * sparclite/Makefile.in: Add dummy info, install and install-info
4946 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4948 * remote-nindy.c: Removed declaration of coffstrip.
4949 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4951 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4953 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4956 * Makefile.in (VERSION): GDB 4.9 release.
4958 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4960 * README: Update known bugs to include the Solaris bug that
4961 leaves core dumps in the current directory when restarting the
4962 inferior with "run". Expand on the testsuite information.
4964 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4965 be the last 4.9 prerelease test archive.
4967 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
4969 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
4972 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
4974 * README, NEWS: Update for gdb 4.9 release.
4976 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
4978 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
4979 * target.c (MIN): #undef before defining.
4981 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
4983 Patch from Jeffrey Law:
4984 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4986 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
4988 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
4991 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
4993 * ch-exp.y (start): Apply work-around to avoid bison warning.
4995 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
4997 * Makefile.in (BISON): Remove double quotes around BISON
4998 definition when bison is used.
5000 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
5001 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
5002 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5003 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5004 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
5005 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
5006 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5007 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5009 * Makefile.in (VERSION): Bump to 4.8.6.
5011 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
5013 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
5014 include declarations for malloc/realloc/free. Both malloc and
5015 realloc return 'void *' for non-ANSI compilations.
5017 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5019 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5020 longer opened twice.
5022 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5024 * solib.c (clear_solib): Don't close bfd if it is NULL.
5026 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5028 * core.c (dis_asm_read_memory): Cast second arg of
5029 target_read_memory to "char *".
5030 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5031 "char *", to match other functions called by catch_errors().
5033 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5035 * More patches from Jeffrey Law (law@cs.utah.edu).
5036 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5037 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5038 Delete unnecessary declarations.
5040 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5042 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5043 poll() for termio{s}.
5045 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5047 * i386-tdep.c (i386_frame_num_args): Always return -1.
5049 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5051 * Patches from Jeffrey Law <law@cs.utah.edu>.
5052 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5053 (frameless_function_invocation): New function.
5054 (frame_saved_pc, init_extra_frame_info): Use
5055 frameless_function_invocation.
5056 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5057 call instead of just grabbing the value currently in %r2.
5058 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5059 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5060 definition and use the common one in tm-hppa.h.
5061 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5062 use unwind descriptors to determine if the frame chain is valid.
5063 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5064 it does not assume %r4 is the frame pointer.
5065 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5066 and ssm instructions.
5067 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5068 helper functions for print_insn.
5069 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5070 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5071 which nullifies the following instruction.
5073 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5075 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5076 pass the 5th arg there, rather than using an ANSI C-specific macro.
5078 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5080 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5082 * Makefile.in (VERSION): Bump to 4.8.5
5083 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5084 directories to include search path.
5085 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5087 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5088 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5089 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5090 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5091 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5092 are automatically generated in "depend".
5093 * Makefile.in (paread.o): Document why a dependency doesn't get
5094 automatically generated in "depend" and leave this explicit rule
5096 * depend: Update to latest automatically generated version.
5098 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5100 * xcoffread.c: Doc fix.
5102 * Makefile.in (depend): Include $(CC) command in generated output.
5104 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5106 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5107 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5108 * depend: Update to latest automatically built version.
5110 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5112 * sparclite/Makefile.in: Create default target that does nothing
5113 in order to force user to build by hand.
5115 * sparclite/Makefile: Remove. It's not necessary anymore.
5117 * ser-unix.c (wait_for): New routine to handle read timeouts,
5118 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5120 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5122 * mips-pinsn.c (print_insn): Return value.
5124 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5126 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5127 at configuration time and doesn't belong in the distribution archive.
5129 * Makefile.in (NONSRC): Add 29k-share/README.
5130 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5132 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5133 constants with slightly more portable definitions (still depends
5134 on 2's complement arithmetic though).
5135 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5136 * i386v-nat.c (sys/reg.h): Conditionalize include on
5137 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5138 * ser-unix.c (termio.h): Include <termio.h> like other files that
5139 include termio.h, not <sys/termio.h> which may not exist (on
5142 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5144 * valprint.c (print_longest): Change format parameter from a
5145 'char' to an 'int'. We can't have 'char' parameters with the
5146 current coding style, where we mix prototypes with pre-ANSI
5148 * value.h (print_longest): Change format parameter in prototype
5149 from a 'char' to an 'int'.
5151 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5153 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5155 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5156 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5158 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5160 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5161 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5162 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5163 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5164 ptrace needs 5 arguments, #define ptrace to always
5165 pass zero as the 5th argument.
5167 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5169 * configure.in: Match z8k-*-sim for z8000.
5170 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5171 * remote-hms.c: Update to use new serial protocol.
5173 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5175 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5176 necessary and Solaris doesn't have it.
5178 * Makefile.in (clean-info, install, install-info, info, dvi,
5179 check, all): do not echo recursion lines.
5181 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5183 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5184 required target ports which use sockets (like a29k-udi).
5186 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5188 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5190 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5191 systems lacking select().
5193 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5195 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5197 * alldeps.mak, depend: Update with latest automatically built
5200 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5202 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5204 * Makefile.in (make-proto-testsuite.dir): New target to make
5205 prototype testsuite tree.
5207 * Makefile.in (VERSION): Bump to 4.8.4.
5209 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5211 * stabsread.c (define_symbol): If unrecognized constant type,
5212 complain() not error().
5214 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5216 * infptrace.c: Add missing close paren to test for
5217 FIVE_ARG_PTRACE defined.
5219 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5220 when compiling with gcc, but disable it for now. See comment.
5221 * defs.h (LONGEST): Define as either "long" or "long long"
5222 based on CC_HAS_LONG_LONG.
5223 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5224 how longest_to_int is defined.
5225 * c-valprint.c (c_val_print): Call print_longest.
5226 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5227 instead of LONG_LONG.
5228 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5230 * printcmd.c (print_scalar_formatted): Call print_longest
5231 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5232 * typeprint.c (print_type_scalar): Call print_longest and let
5233 it figure out what to do for PRINTF_HAS_LONG_LONG.
5234 * valprint.c (val_print_type_code_int): Call print_longest
5235 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5236 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5237 * value.h (struct value): Replace usage of LONG_LONG with
5239 * value.h (print_longest): Add prototype.
5240 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5241 * values.c (unpack_double): Collapse code that was unnecessarily
5242 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5243 * values.c (value_from_longest): Remove dependency on
5244 CC_HAS_LONG_LONG and just use LONGEST.
5245 * solib.c (solib_map_sections): Use bfd_get_filename
5246 to access filename field.
5247 * solib.c (clear_solib): Save filename and free it later, after
5248 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5249 to access the field.
5250 * config/convex/xm-convex.h (LONG_LONG): Replace with
5251 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5252 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5253 Add PRINTF_HAS_LONG_LONG references.
5255 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5257 * inflow.c (kill_command), infcmd.c (attach_command),
5258 remote.c (remote_interrupt_twice): In messages for the user, call it
5259 "the program" or "the program being debugged" not "the inferior".
5261 * hp300ux-nat.c: Cast second arg to supply_register calls.
5262 (_initialize_kernel_u_addr, getpagesize): New functions.
5263 (store_inferior_register_1): Change arg name from value to val.
5264 (fetch_core_registers): Make arg core_reg_size unsigned.
5265 Pass 5 args to ptrace.
5266 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5267 Remove KERNEL_U_ADDR stuff.
5268 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5269 * config/m68k/hp300hpux.m{t,h}:
5270 Move exec.o from NATDEPFILES to TDEPFILES
5271 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5272 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5274 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5276 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5278 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5280 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5282 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5284 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5285 describe `set demangle-style arm' (not cfront);
5286 mention can type `q' to discard output, when gdb pages
5288 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5290 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5293 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5295 * remote.c: Change timeout to 2.
5296 (remote_open): Use unpush_target not remote_close.
5297 (remote_resume): If siggnal != 0, give warning not error().
5298 (remote_wait, remote_interrupt, remote_interrupt_twice):
5299 If we get two interrupts, let the user get out if they want.
5300 (remote_{kill,mourn}): New functions.
5301 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5303 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5305 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5307 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5309 * Remote targets (mourn): Call unpush_target.
5311 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5312 Remove twisted use of PARAMS.
5314 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5315 that ansidecl.h assumes ANSI on AIX.
5317 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5319 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5320 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5322 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5324 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5326 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5328 * remote-vx.c (net_connect): Allow numeric IP address for host.
5330 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5332 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5334 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5336 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5338 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5340 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5342 * valops.c (value_cast): A cast might also change the object
5343 representation in C++.
5344 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5345 to get the proper read_symtab function when called from mipsread.c.
5346 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5347 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5348 for dummy psymtabs, inhibit processing of dummy psymtabs.
5350 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5352 * Changes from (or inspired by) AMD:
5353 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5355 (udi_wait): Make error message (UDIGetStdout) match error.
5356 (udi_wait): Handle UDIStdinNeeded.
5357 * command.c [CANT_FORK]: Use system().
5358 * utils.c (prompt_for_continue): Allow quit with 'q'.
5360 * solib.c (solib_add): Don't call special_symbol_handling if there
5361 were errors in symbol_add_stub. Also set so->from_tty before
5362 calling symbol_add_stub.
5364 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5366 * Merge in HPPA/BSD patches from Utah:
5367 * defs.h: Add const to 2nd arg of psignal prototype.
5368 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5370 * hppab-core.c: Deleted. No longer useful.
5371 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5373 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5374 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5375 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5376 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5377 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5379 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5381 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5382 of the PC being in a stack dummy when looking at a core file
5383 without symbols. The other is the incorrect passing of char
5384 arguments during expression evaluation (ie: p foo('a','b') would
5385 mess up the passing of it's args because it wasn't coercing the
5387 * hppah-tdep.c: Rename global functions to have consistent hppa_
5388 prefix. Make more functions static. Drop hp_ prefix from static
5389 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5390 char to int args if necessary. (hppa_fix_call_dummy): Create
5391 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5392 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5393 valid (ie: != 0) before doing comparison against PC.
5394 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5395 to reflect new arguments.
5396 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5397 prefix for func name. (FIX_CALL_DUMMY): Move code into
5400 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5401 to malloc() so that we can test GDB eval of dynamically created
5402 arrays (like char strings in `print "foo"').
5404 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5406 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5407 minimal symbols for a nearby symbol.
5409 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5411 * coffread.c: Comment changes around minimal symbol recording.
5413 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5415 * command.c: comment changes only.
5417 * mips-tdep.c (heuristic_fence_post): new static variable.
5418 (heuristic_proc_start): use heuristic_fence_post, print better
5419 warnings, but only if not stop_soon_quietly.
5420 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5422 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5424 * symtab.h: Fix LOC_REF_ARG comment.
5426 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5427 and Jim Kingdon (kingdon@cygnus.com)
5429 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5431 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5432 symfile.c (compare_symbols): Don't check first character; STRCMP
5435 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5436 structures that are passed by address in a register.
5437 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5438 * findvar.c (read_var_value),
5439 printcmd.c (address_info, print_frame_args),
5440 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5441 * symtab.c (lookup_block_symbol): Deal with it.
5443 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5445 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5447 * objfiles.c (find_pc_section): Return a struct obj_section *.
5448 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5449 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5450 Don't use obj_section hack.
5451 * xcoffexec (vmap_symtab): Relocate obj_sections.
5452 * printcmd.c (containing_function_bounds): Use find_pc_section.
5454 * symtab.h: Clean up SYMBOL_VALUE comments.
5456 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5458 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5459 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5461 * coffread.c (read_coff_symtab): Use rewind before fseek.
5463 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5465 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5466 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5467 * Makefile.in: Remove message to expect conflicts and unused
5468 rules in ch-exp.y, since there no longer are any such.
5470 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5472 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5474 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5476 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5477 rather than dumping core.
5479 * Makefile.in: Add ${srcdir}/ to all source files.
5480 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5481 (TAGS): Deal with srcdir and new config directory scheme.
5483 Makefile.in (NONSRC): Remove createtags.
5484 alldeps.mak: Updated.
5486 * rs6000-tdep.c: Delete unused function print_frame.
5488 * frame.h (struct frame_info): Doc fix for next_frame.
5489 New field signal_handler_caller.
5490 blockframe.c (create_new_frame, get_prev_frame_info),
5491 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5492 INIT_FRAME_PC_FIRST).
5493 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5496 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5498 * irix4-nat.c (fetch_core_registers): Special version of this for
5499 Irix 4.x, which stores regs a bit differently from other /proc
5501 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5502 to new file core-svr4.c.
5503 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5504 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5506 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5508 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5510 * i387-tdep.c: Remove unused #includes.
5512 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5514 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5516 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5518 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5520 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5521 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5522 Don't muck with SYMBOL_CLASS.
5524 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5526 * munch: Don't use head command. It doesn't exist everywhere.
5528 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5530 * inflow.c (new_tty): Remove spurious 'o' character at end
5533 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5535 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5536 instructions and nothing more.
5537 * mipsread.c (add_line): Add comment why we have to combine line number
5538 entries for the same line number.
5540 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5542 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5545 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5547 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5549 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5551 * source.c (select_source_symtab): Clean up comment. Also, if
5552 we have a current_source_symtab, and s is NULL, return without
5554 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5555 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5557 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5559 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5560 * stabsread.h: Declare it.
5561 * partial-stab.h: Use it.
5563 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5565 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5567 * stack.c (print_frame_info): Print specially if dummy frame.
5569 * breakpoint.c: Add comments regarding within_scope future direction.
5573 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5575 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5577 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5579 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5581 * stabsread.c (read_member_functions): Initialize domain for stubbed
5582 member functions to avoid gdb core dumps when printing pointers
5583 to member functions.
5584 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5587 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5589 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5590 stop with an error().
5591 eval.c (evaluate_subexp): Change error message.
5593 * objfiles.c (build_objfile_section_table): Cast return value
5594 from obstack_finish.
5596 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5598 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5599 to rs6000_frame_chain and deal with it if we're in a signal handler.
5600 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5602 * breakpoint.c (within_scope): New function.
5603 (enable_breakpoint, watchpoint_check): Use it.
5605 * source.c (openp): Handle "exec-file ./ls" correctly.
5607 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5609 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5611 * ch-exp.y: Clean up lexing of identifiers and
5612 reserved words. (E.g. don't recognize FALSEXXX as the
5613 keyword FALSE followed by the identifier XXX.)
5614 Also, convert identifiers to lower case.
5616 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5618 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5619 new serial interface.
5621 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5623 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5624 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5625 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5626 and use new return codes for go32_readchar().
5627 * ser-unix.c: Ditto. Also, move error handling up to caller for
5628 SERIAL_SETBAUDRATE().
5629 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5630 to specific routine.
5631 (serial_close): New routine to wrap around device close routine.
5632 serial.h: Clean & document return values more clearly.
5634 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5636 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5638 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5639 operand in decimal rather than wrong textual versions.
5641 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5642 (mention 't', remove false thing about 'g' only good with 'f').
5644 * breakpoint.h: move "struct breakpoint" and friends to top of
5645 file so that bpstat_find_breakpoint prototype works.
5647 * solib.c (struct so_list): Add bfd field.
5648 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5649 Put the bfd in bfd field of the so_list.
5650 (clear_solib): Free bfd name and close_bfd on the bfd.
5652 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5654 * valarith.c (value_subscript): Add COERCE_REF.
5655 * ch-exp.y (operand_5): We can generalize the 2nd operand
5656 of a string repetition ot 'literal' without ambiguity.
5658 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5660 * breakpoint.h (struct bpstat): Remove momentary field.
5661 Remove bpstat_momentary_breakpoint. This was always kludgy
5662 and is no longer used.
5664 * breakpoint.h: Add enum bpstat_what.
5665 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5666 stop and print fields of bpstat now per-breakpoint, not just
5667 one for the whole chain.
5668 breakpoint.{c,h} (bpstat_what): New function.
5669 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5670 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5671 with call to bpstat_what.
5672 README: Remove watchpoint/breakpoint bug from known bugs.
5674 * breakpoint.h: Prototype bpstat_find_breakpoint.
5676 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5678 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5680 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5681 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5683 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5685 * i960-pinsn.c (tabent): Copied struct definition from
5688 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5690 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5691 is a C++ destructor.
5692 * symtab.c (gdb_mangle_name): Use it.
5693 * symtab.c (find_methods): Do not add destructors to choice list
5695 * symtab.c (decode_line_1): Make breakpoints on destructors work
5698 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5700 * ser-go32.c: Make it use serial port name.
5701 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5703 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5706 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5708 * configure.in: Only configure sparclite subdir when target_cpu
5711 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5713 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5714 Remove FIXME comment regarding this.
5716 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5718 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5720 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5722 Add section table to objfile struct. Use it for find_pc_section.
5723 * objfiles.c (add_to_objfile_sections,
5724 build_objfile_section_table, find_pc_section): new functions.
5725 (allocate_objfile): build section table.
5726 * objfiles.h (struct obj_section): new structure.
5727 (struct objfile): add section table.
5728 (find_pc_section): new prototype.
5729 * solib.[ch] (find_pc_section_from_so_list): removed.
5730 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5731 symfile.h for objfiles.h.
5732 (in_solib_trampoline): adjusted for new find_pc_section
5733 prototype. Removed BAD_RICH_HACK ifdefs.
5734 * symfile.c (syms_from_objfile): offset objfile sections.
5735 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5736 * symfile.h (find_pc_section): prototype removed. Also fixed
5737 comment typo NUL -> NULL.
5738 * target.[ch] (find_pc_section_from_targets): removed.
5739 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5741 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5743 * ser-go32.c: Format. (go32_open): Use proper return value.
5745 * configure.in: Undo conditional configdirs hack for sparclite.
5747 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5749 * symtab.c (list_symbols): When call break_command, pass both
5750 filename and function name not just function name.
5752 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5754 (Changes and new files to make "none" a full fledged configuration)
5755 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5756 Currently only tm-none.h has any meaningful contents.
5757 * config/none/none.mh (NAT_FILE): Use nm-none.h
5758 * config/none/none.mh (XM_FILE): Use xm-none.h
5759 * config/none/none.mt (TM_FILE): Use tm-none.h
5760 * Makefile.in (depend): Remove comment about parse errors in
5761 valops.c, it now parses correctly and generates a correct depend
5762 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5763 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5765 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5767 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5769 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5770 exactly 8 characters.
5772 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5774 * configure.in: Sparclite uses sparc config dir. Also has it's
5775 own tm- & .mt files now. Also add sparclite to configdirs.
5776 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5777 * config/i386/go32.mh: Nullify def of TERMCAP.
5778 * config/i386/xm-go32.h: Get rid of redef of EIO.
5779 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5780 specific configs. Very similar to sun4os4, but without solib.
5781 * sparclite/{Makefile.in configure.in}: First cut at making this
5784 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5786 * ser-go32.c: First cut at adapting to new serial interface.
5788 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5790 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5791 These implement a new serial line interface for talking to remote
5793 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5794 EXCEPT go32, which gets ser-go32.c.
5795 * remote.c: Use new serial interface. More remote-xxx's to be
5797 * ser-bsd.c, ser-termios.c: Removed.
5798 * serial.c: New. Implements common operations for all serial
5800 * ser-unix.c: New. Unix specific serial operations for various
5801 flavors of Unix (Posix, SysV, BSD).
5802 * serial.h: Generic serial interface defs.
5803 * config/i386/go32.mh, config/i386/i386bsd.h,
5804 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5805 ser-bsd.o from XDEPFILES. All the magic is now handled in
5808 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5810 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5812 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5814 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5816 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5817 about framelessness except on the innermost frame.
5819 * xcoffexec.c: Call fatal() not abort().
5821 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5822 a LOC_OPTIMIZED_OUT symbol.
5823 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5824 findvar.c (read_var_value), printcmd.c (address_info),
5825 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5826 m2-exp.y (yylex): Deal with it.
5827 ch-exp.y (yylex): Deal with it.
5829 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5831 * findvar.c (value_from_register): H8500 specific, check to see
5832 if we are looking at short pointer. If so, skip crock.
5833 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5834 read_memory_integer() to avoid getting messed up by sign extension.
5836 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5838 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5839 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5840 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5842 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5844 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5846 * core.c (dis_asm_print_address): New function.
5848 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5851 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5853 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5854 entire breakpoint chain and print only the first entry that needs to
5855 be printed and needs to be stopped for. Fixes problems with printing
5856 of multiple breakpoints with different conditions.
5857 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5858 effectively stops printing of the breakpoint chain.
5859 * breakpoint.c (print_it_noop): New routine to print nothing
5860 for this breakpoint entry and dont stop printing.
5861 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5862 watchpoint only if it is enabled.
5863 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5864 descriptor from the library to make backtraces through setjmp work.
5865 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5867 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5868 all registers saved within sigtramp, cleanup.
5870 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5872 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5874 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5876 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5877 with prototype in ../include/dis-asm.h.
5879 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5881 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5882 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5883 Use read_memory_func interface to disassembler.
5885 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5887 Teach sparc solaris to next over shared library functions.
5888 * solib.[hc] (find_pc_section_from_so_list): new function and
5890 * sparc-tdep.c (in_solib_trampoline): new function.
5891 * symfile.[hc] (find_pc_section): new function and prototypes.
5892 * target.[hc] (find_pc_section_from_targets): new function and
5894 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5895 in_solib_trampoline.
5897 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5899 * infrun.c (wait_for_inferior): Revise comment.
5901 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5903 * command.{c,h}: New var_type var_integer.
5904 main.c: Use it for history_size.
5906 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5907 Lint and byte-order fixups.
5909 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5911 * breakpoint.h (bpstat): New field print_it.
5912 breakpoint.c (bpstat_print): Use it.
5913 (print_it_normal): New function (from old bpstat_print code).
5914 (bpstat_{alloc,stop_status}): Set print_it field.
5916 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5917 evaluating watchpoint condition, via new function watchpoint_check.
5918 Also stop if watchpoint disabled due to leaving its block.
5920 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5922 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5924 * mips-pinsn.c: Add missing include of dis-asm.h.
5926 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5928 * Makefile.in (clean, distclean, realclean): Recursively apply
5929 to subdirs first, rather than last. This avoids, for example,
5930 Makefile being removed in a parent directory before the recursive
5933 * alldeps.mak, depend: Update for below changes.
5935 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5936 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5937 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5938 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5939 instead of tm-68k.h.
5940 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5941 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5942 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5943 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5944 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5945 tm-68k.h to tm-m68k.h.
5946 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5947 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5950 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5951 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5952 * a29k-tdep.c: Renamed from am29k-tdep.c.
5953 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5954 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5955 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5956 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5957 Map '29k' to 'a29k'.
5958 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5959 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5960 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5962 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5963 define that does not appear anywhere else in the gdb source tree.
5964 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5966 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
5968 * breakpoint.c: Add comments regarding breakpoint_re_set.
5970 * xcoffread.c (sort_syms, compare_symbols): Remove.
5971 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
5972 not our own sort_syms (it is identical).
5974 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
5976 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5978 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
5979 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
5981 * exec.c (exec_close): Fix storage leak.
5982 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
5983 output sections when patching an executable.
5984 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
5985 when writing all registers.
5986 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
5987 at the right offset in the dummy frame.
5988 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
5989 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
5990 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
5992 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
5994 * Makefile.in (TARFILES): Avoid trailing backslash.
5996 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
5998 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
5999 it in breakpoint_re_set.
6000 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
6002 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
6003 don't use sizeof(int) for target stuff, etc).
6005 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
6007 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
6008 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
6009 support that can't be integrated anyway due to lack of clear
6012 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
6014 * findvar.c (read_register, write_register): Make these capable
6015 of reading/writing registers that are shorter than REGISTER_TYPE.
6016 * (value_from_register): Install H8500 specific code to return
6017 proper value when register is being used as a pointer.
6018 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6019 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6020 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6021 chain frames properly by combining frame pointer with T reg.
6022 (init_extra_frame_info): Delete. It's now a macro.
6023 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6024 offset by the correct amount off of the frame pointer.
6025 (register_byte): Delete. It's now a macro.
6026 (register_raw_size, register_virtual_size): Delete. Replaced by
6027 common routine h8500_register_size, cuz there's no difference
6028 between the raw & virtual sizes on this machine.
6029 (register_convert_to_raw, register_convert_to_virtual): Delete,
6030 cuz there's no difference between the raw & virtual forms.
6031 Replaced by memcpy in tm file.
6032 (register_virtual_type): Rename to h8500_register_virtual_type.
6033 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6034 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6035 emulator have same reg offsets. This is all handled in the
6037 (h8500_trapped_internalvar): New routine to detect references to
6038 convenience vars acting as pointer pseudo-regs.
6039 (h8500_value_trapped_internalvar): Conjure up value of pointer
6041 (h8500_set_trapped_internalvar): Convert set value in real
6042 register references.
6043 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6044 code segment register.
6045 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6047 (wait_for_inferior): Add h8500 specific code to add stack segment
6048 when reading SP register.
6049 remote-sim.c (fetch_register): Spacing.
6050 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6051 detect cruft. Redo all register manipulation stuff. Get rid of
6052 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6053 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6054 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6055 to create internal vars for pointer pseudo-regs.
6057 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6059 * Makefile.in: Numerous small changes to macro definitions
6060 and rules for building gdb distribution tree. Many macros
6061 eliminated or merged, and rules simplified.
6062 * alldeps.mak: Update.
6065 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6067 * Makefile.in: recurse through SUBDIRS for dvi target too
6069 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6071 * Clean up xcoff relocation.
6072 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6073 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6075 symtab.h (struct general_symbol_info): Add section field.
6076 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6077 xcoffread.c: Set section for symbols and msymbols.
6078 (struct symtab): Add block_line_section field.
6079 buildsym.c (end_symtab): Set it.
6080 (end_symtab and callers): Add section parameter.
6081 objfiles.c (objfile_relocate): New funciton.
6082 xcoffexec.c (vmap_symtab): Use it.
6083 xcoffsolib.h (struct vmap): Remove unused fields.
6084 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6085 CORE_NEEDS_RELOCATION, symtab_relocated.
6086 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6087 rs6000-tdep.c: Make loadinfotext static.
6088 breakpoint.c (fixup_breakpoints): Doc fix.
6089 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6090 (end_symtab): primary field replaces nonreloc.
6092 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6094 * symtab.h (struct linetable_entry): Remove confusing comment.
6096 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6098 * Makefile.in: add installcheck target
6100 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6102 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6103 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6104 z8k}: New directories to hold cpu specific configuration files.
6105 Naming follows gcc convention.
6106 * config/{*.mt, *.mh}: All target and host makefile fragment
6107 config files moved to an appropriate config/<cpu> subdirectory.
6108 * nm-*, xm-*, tm-*: All native, host, and target files, which
6109 get linked to nm.h, xm.h, and tm.h respectively by configure,
6110 moved to appropriate config/<cpu> subdirectory.
6111 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6112 Native, host, and target files that are common across more than
6113 one cpu architecture and included by one of the configured
6114 native, host, or target files, get moved to config directory.
6115 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6116 pick up native, host, or target include files moved to one of
6117 the config subdirectories, and that are included by other files.
6118 * Makefile.in (alldeps.mak): Modify to account for new config
6119 directory structure.
6120 * alldeps.mak, depend: Update for new config directory structure.
6121 * config/*/[ntx]m-*.h: Modify all files that include other
6122 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6123 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6125 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6126 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6127 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6128 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6129 the ones where the default is not unique or different than the
6130 config subdirectory name. Similarly, handle gdb_target_cpu.
6131 Modify configure.in as appropriate to make use of gdb_host_cpu
6132 and gdb_target_cpu to find makefile fragments and make links.
6134 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6136 * mipsread.c (compare_blocks): Sort blocks with the same start
6137 address by decreasing ending address.
6139 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6141 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6142 lookup_symbol as it might get clobbered by the call.
6144 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6145 The previous code did not initialize the language field for the psymtab
6148 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6150 * c-exp.y (parse_number): Avoid shift warning.
6151 * serial.h (struct ttystate): Declare empty one on DOS.
6153 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6155 * xm-sun4os4.h: Return type of free() should be void, not int.
6157 * vx-share/vxWorks.h: Remove #def of NULL.
6159 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6161 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6163 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6165 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6167 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6169 * ieee-float.c: Moved to ../libiberty.
6170 * ieee-float.h: Moved to ../include.
6171 * Makefile.in: Update accordingly.
6172 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6173 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6174 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6175 it is now in ../opcodes/m68881-ext.c.
6176 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6177 prologue (some callers _do_ care).
6178 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6179 new interface of ../opcodes/*-dis.c.
6180 * ch-exp.y: Add #include <ctype.h>.
6182 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6184 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6186 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6188 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6190 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6192 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6194 * z8k-tdep.c (extract_return_value, write_return_value,
6195 store_struct_return): New functions from macros in tm-z8k.h.
6197 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6199 * valops.c (value_arg_coerce): Apply temporary patch to
6200 fix problem with coercion of array and function types when
6201 passed as arguments to C functions, pending a more complete
6202 review of when and how coercion should be done, depending
6203 upon context and language.
6205 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6207 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6209 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6210 debugsec if there are a non-zero number of symbols.
6212 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6214 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6216 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6218 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6220 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6221 not just 50 symbols.
6222 (symtbl_num_syms): New variable.
6223 (read_xcoff_symtab): Set it.
6224 (read_symbol_nvalue): Check for bad symno.
6225 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6228 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6230 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6231 This is defined in defs.h if necessary.
6232 * vx-share/vxWorks.h: Remove #defs of min and max.
6233 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6234 vx-share/xdr_rdb.c: include defs.h.
6236 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6238 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6241 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6242 xcoffread.c: Doc fixes.
6244 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6246 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6247 xcoffexec.c (xcoff_relocate_core): New function.
6248 (text_adjustment): Removed.
6249 (add_vmap): Return the vmap.
6250 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6252 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6254 * xcoffsolib.h: Add objfile member to struct vmap.
6255 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6256 xcoffexec.c (add_vmap): Allocate objfiles here.
6258 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6260 Support 68000 series without floating point.
6262 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6263 * tm-68k-nofp.h: New file, lacks 68881 support.
6264 * config/m68k-nofp.mt: New file.
6266 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6268 Remove a few remaining underscore/no-underscore remnants from
6271 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6272 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6273 * config/sparc-noun.mt: Rename to sparc-em.mt.
6274 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6275 * tm-68k-un.h: Rename to tm-68k-fp.h.
6276 * tm-spc-un.h: Rename to tm-spc-em.h.
6277 * tm-sun4sol2.h: Cleanup.
6278 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6280 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6282 * symmisc.c (std_in, std_out, std_err): Move initializations
6283 to runtime code, in case they aren't constant.
6285 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6287 * symtab.c (find_pc_symtab): some object file formats, notably
6288 mips, have holes in the address ranges of symtabs. Change
6289 this algorithm from first hit to tightest fit.
6291 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6292 fence post without finding the enclosing function, then print a
6295 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6297 * utils.c (fputs_demangled, fprint_symbol): Remove.
6298 * utils.c (fprintf_symbol_filtered): New function which combines
6299 the functionality of fputs_demangled and fprint_symbol. Uses a
6300 caller provided language parameter to select the appropriate
6301 demangler, and caller provided args to pass to the demangler.
6302 * defs.h (enum language): Move further up in file so enum can
6303 be used in prototypes.
6304 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6305 * defs.h (fprintf_symbol_filtered): Add prototype.
6306 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6307 fputs_demangled with call to fprintf_symbol_filtered.
6308 * cp-valprint.c (demangle.h): Include
6309 * cp-valprint.c (cp_print_value_fields): Replace calls to
6310 fprint_symbol with calls to fprintf_symbol_filtered.
6311 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6312 with call to fprintf_symbol_filtered.
6313 * stack.c (print_frame_info): Remove obsolete code so we don't
6314 have to update fputs_demangled usage in it.
6315 * stack.c (print_frame_info, frame_info): Add language variable
6316 to pass to fprintf_symbol_demangled and initialize it from the
6317 symbol's language. Replace calls to fputs_demangled with calls
6318 to fprintf_symbol_filtered.
6319 * symtab.c (find_methods): Replace call to fputs_demangled with
6320 call to fprintf_symbol_filtered.
6321 * ch-valprint.c (demangle.h): Include.
6322 * ch-valprint.c (chill_print_value_fields): Replace call to
6323 fprint_symbol with call to new fprintf_symbol_filtered.
6325 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6327 * Makefile.in (VERSION): Bump version to 4.8.2.
6329 * main.c (source_command): Require an explicit pathname of file
6330 to source, since previous behavior of defaulting to gdb init file
6331 was troublesome and undocumented.
6332 * printcmd.c (disassemble_command): Add missing '{}' pair to
6333 else with two statements. Bug reported by Stephane Tsacas
6335 * symtab.c (find_pc_line): Don't complain about zero length or
6336 negative length line numbers for the moment, since we may not own
6337 the terminal when called, such as when single stepping. (FIXME)
6338 * language.h (CAST_IS_CONVERSION): True if current language is
6339 C++ as well as C. Fix from Peter Schauer.
6340 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6341 Use STREQN macro rather than bare '!strncmp()'.
6342 * environ.c (unset_in_environ): Avoid use of memcpy on
6343 overlapping memory regions, as suggested by Paul Eggert
6344 <eggert@twinsun.com>.
6345 * c-exp.y (%union struct): Remove unused ulval as suggested
6346 by Paul Eggert <eggert@twinsun.com>.
6348 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6350 * main.c (gdbinit): Make static.
6351 * main.c (inhibit_gdbinit): Move to file scope.
6352 * main.c (main): Remove local inhibit_gdbinit.
6353 * main.c (source_command): Don't source '.gdbinit' file by
6354 default if gdb has been told to ignore it.
6356 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6358 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6361 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6363 * printcmd.c (print_address_symbolic): Only print if offset
6364 is shorter than max_symbolic_offset.
6365 (initialize_printcmd): `set print max-symbolic-offset'.
6367 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6368 (examine_tag): Use it.
6369 (read_register_stack): Only look in the local registers for a
6370 memory address if it's between rfb and rsp; go to memory otherwise.
6371 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6372 (reginv_com): Remove ancient kludge command.
6374 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6376 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6377 irix4 will again compile.
6379 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6381 * configure.in: accept mips-sgi-irix4* for irix4.
6383 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6385 * z8k-tdep.c (print_register_hook): Lint.
6387 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6389 Lint fixes from Paul Eggert (eggert@twinsun.com):
6391 * command.c (do_setshow_command): var_uintegers are unsigned.
6392 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6393 unsigned, since they use hex values with the high bit set.
6395 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6397 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6398 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6400 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6401 macro definitions in parenthesis.
6403 * dbxread.c (dbx_symfile_init): Catch the case where there is
6404 no string table, but the only way we find out is by reading zero
6407 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6409 * dbxread.c (dbx_symfile_init): Make size of the string table
6410 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6411 offset to the string table is nonzero and handle the nonexistant
6412 string table case, should it occur. Ensure that the string table
6413 size read from the file is reasonable, with a minimum lower bound
6414 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6416 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6418 * Makefile.in: Changes to build testsuite correctly.
6419 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6420 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6421 (TARGET_FLAGS_TO_PASS): New variable.
6422 (SUBDIRS): Added testsuite.
6423 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6424 testsuite is compiled with CC_FOR_TARGET rather than CC.
6426 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6428 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6429 reported by mycroft@gnu.ai.mit.edu.
6431 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6432 * configure.in (vax-*-ultrix2*): New triplet.
6433 * config/vaxult2.mh: New file.
6434 * xm-vaxult2.h: New file.
6436 * c-exp.y (parse_number): Change high_bit to unsigned.
6437 * demangle.c: Change all references to cfront to ARM, since the
6438 actual algorithm is the one specified in the Annotated Reference
6439 Manual. This was confusing users into thinking that full cfront
6440 support was implemented.
6441 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6442 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6443 directly to lookup_struct_elt_type, which will do the
6444 dereferencing itself.
6445 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6446 NULL dereferencing bug for unnamed structs, comment out
6449 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6451 * coffread.c (process_coff_symbol): Change PCC argument correction
6452 so that it only happens on big-endian targets; so that it only
6453 happens if the short or char argument is aligned on an int
6454 boundary; and so that it changes the location, rather than the
6455 type, of the argument. These changes tend to parallel similar
6456 (old) changes in stabsread.c.
6458 * coffread.c (coff_read_enum_type): Use the specified size for
6459 enums, don't assume that they are int-sized.
6461 * c-valprint.c (c_val_print): Don't assume enums are the same as
6464 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6465 Rendell, <michael@mercury.cs.mun.ca>.
6467 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6469 * language.h (local_decimal_format_custom): Add prototype.
6470 * language.c (local_decimal_format_custom): Add function, bug
6471 reported by Robert R. Henry (rrh@tera.com).
6473 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6475 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6476 by Josef Leherbauer, joe@takeFive.co.at.
6478 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6480 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6481 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6482 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6483 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6484 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6485 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6486 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6487 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6489 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6491 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6492 of demangled name fields to NULL if no demangling exists for
6493 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6494 symbols if their language is known at the time they are created,
6495 but sometimes the language is not known until later.
6497 * ch-typeprint.c (chill_print_type_base): Name changed to
6498 chill_type_print_base to match pattern for C and C++ names.
6499 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6500 to be consistent with other usages.
6501 * ch-typeprint.c (chill_type_print_base): Add support for
6502 printing Chill STRUCT types.
6503 * ch-valprint.c: Include values.h.
6504 * ch-valprint.c (chill_print_value_fields): New function and
6505 prototype for printing Chill STRUCT values.
6506 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6507 that was being called with two args instead of three.
6508 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6509 to print Chill STRUCT values.
6511 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6513 * configure.in: added testsuite to configdirs.
6515 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6517 * doc/stabs.texi: The `this' pointer is now known by the name
6518 `this' instead of `$t'.
6520 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6522 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6523 references of TAG_string_type DIEs in user defined types.
6524 * ch-lang.c (chill_create_fundamental_type): Track compiler
6525 change that now emits debugging info with the type long for Chill
6528 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6530 * remote-mips.c: New file; implements MIPS remote debugging
6532 * config/idt.mt: New file; uses remote-mips.c
6533 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6535 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6536 floating point coprocessor.
6537 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6539 (mips_pop_frame): If not mips_fpu, don't restore floating point
6541 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6543 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6544 mips_fpu, don't use fp0 as floating point return register.
6545 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6548 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6550 * gdb/testsuite: made modifications to testcases, etc., to allow
6551 them to work properly given the reorganization of deja-gnu and the
6552 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6554 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6556 * gdb/testsuite: Initial creation of gdb/testsuite.
6557 Migrated dejagnu testcases and support files for testing nm to
6558 gdb/testsuite from deja-gnu. These files were moved "as is"
6559 with no modifications. This migration is part of a major overhaul
6560 of dejagnu. The modifications to these testcases, etc., which
6561 will allow them to work with the new version of dejagnu will be
6562 made in a future update.
6564 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6566 * NEWS: Add reminders for next release.
6568 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6570 * mipsread.c (parse_lines): Correct check for files compiled with
6573 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6575 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6577 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6579 * Makefile.in (VERSION): GDB-4.8 release!
6580 * README, NEWS: Update for release.
6582 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6584 * am29k-pinsn.c (print_insn): Minor nits with const.
6585 * am29k-tdep.c: More minor nits with arg types for
6586 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6588 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6590 * gcc.patch: Update for a different GCC (G++) bug.
6591 * main.c (print_gdb_version): Update copyright year to 1993.
6592 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6593 conditionalize this file on it. FIXME, right way is to split
6594 these into two config files.
6595 (ATTACH_DETACH): Define for BSD 4.4
6596 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6597 (U_REGS_OFFSET): Revise for 4.4.
6598 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6599 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6600 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6602 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6604 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6607 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6609 * c-lang.c (c_printstr): Bugfix for length==0 case.
6611 * c-lang.c (c_printstr): If a C string ends in a null, don't
6614 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6616 * defs.h (STRCMP): Make it work for unsigned chars.
6618 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6620 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6621 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6622 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6623 define to kludge the large opcode table into two smaller tables,
6624 since GCC take exponential space to build the table. Lint.
6625 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6627 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6629 * Makefile.in (VERSION): Roll to 4.7.9.
6630 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6631 definition here, to handle both BSD 4.3 and 4.4 systems.
6632 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6633 * remote.c (alarm): Move declaration to global level, before
6634 first reference to it.
6635 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6636 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6638 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6640 * remote.c (readchar): forward declare alarm which otherwise looks
6641 like an undeclared variable to gcc.
6643 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6644 when comparing against an int. Avoids superfluous warning from
6647 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6648 Avoids superfluous warnings from some systems and/or compilers
6649 (like vax ultrix 4.2.)
6651 * language.c (struct op_print unk_op_print_tab): use the enum
6652 values rather naked zeros as initializers. Avoids warnings from
6653 ultrix type compilers.
6655 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6657 * Makefile.in (VERSION): Roll to 4.7.6.
6658 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6659 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6660 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6661 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6662 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6663 (depend): Fix bug where nm-files in config files weren't noticed.
6664 (make-proto-gdb-1): Avoid changing directories while building new
6665 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6667 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6669 * remote.c: Improve error recovery. Allow user to break out
6670 of initial connection attempt with INTERRUPT. Treat a timeout
6671 while waiting for remote packet like a retry, unless the remote
6672 side is actively running user code. Fix a few long printf_filtered's.
6674 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6677 * buildsym.c (start_subfile): Allow null file name.
6679 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6681 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6682 expects a pointer to complaint rather than a complaint
6684 (process_linenos): free the previously allocated subfile name,
6685 then allocate the new one from the heap.
6687 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6689 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6691 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6693 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6694 Previously, would bogusly index off the bottom of type_vector.
6695 (rs6000_builtin_type): Accept type number as argument.
6696 (read_type, case '-'): Handle negatives like any other type number.
6698 * symfile.c (deduce_language_from_filename): Handle null name.
6700 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6701 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6702 fixed by sato@sm.sony.co.jp.
6704 * xcoffread.c (parmsym): Don't use an initializer to set up
6705 this struct symbol. Set it up in initialize_xcoffread.
6706 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6707 works on real rs/6000 target with #ifndef FAKING_RS6000.
6709 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6711 * stabsread.c (rs6000_builtin_type): Move function from
6712 xcoffread.c:builtin_type.
6713 * xcoffread.c (builtin_type): Move to stabsread. Remove
6714 IBM6000_HOST dependency. Move misplaced comments.
6715 (various): Change printf's to complaints.
6716 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6717 objfile argument to read_type calls under #if 0.
6718 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6719 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6720 * Makefile.in: xcoffread.o is not built by default.
6721 * xm-rs6000.h (IBM6000_HOST): Remove.
6722 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6723 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6726 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6728 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6729 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6730 register numbers when user tries to modify elements in structs
6731 passed as arguments.
6732 * inflow.c (child_terminal_info): Move banner outside of system
6734 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6735 passes struct/union arguments by address.
6737 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6739 * Based on patch from Kean Johnston <maw@netcom.com>:
6740 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6741 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6742 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6744 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6746 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6747 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6749 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6751 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6752 cc debugging output.
6754 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6756 * stabsread.c (define_symbol): Complain about unrecognized names
6757 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6758 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6759 (read_cpp_abbrev): Don't use the class name as part of the
6760 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6761 abbrevs. Inspired by Mike Tiemann.
6762 (read_tilde_fields): Comment. Remove ancient dead code.
6763 Remove erroneous but non-dead code. Simplify. Add complaints.
6764 (in general): Remove extraneous (parentheses) in return
6767 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6769 * coffread.c (coff_lookup_type): Fix fencepost error reported
6770 by Art Berggreen, <arg@opal.acc.com>.
6772 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6773 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6775 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6776 test, which is apparently left over from when we used native
6777 include files and couldn't depend on the member names being there.
6778 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6780 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6782 * mipsread.c: Major overhaul to use new BFD symbol table reading
6783 routines. Now swaps information as it is needed, rather than
6784 swapping everything when the file is read.
6786 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6788 * Makefile.in (TARDIRS): Add sparclite demo dir.
6789 (*.tab.c): Change dependency on Makefile to depend on
6790 Makefile.in, otherwise it always rebuilds after configuring.
6791 Force output *.tab.c file into current directory even in "make"
6792 versions that rewrite dependent file names used in command lines.
6794 * TODO: Remove some things we did.
6795 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6796 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6797 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6798 * symtab.h: Eliminate unnamed unions and structs.
6800 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6802 * Makefile.in (VERSION): Roll to 4.7.5.
6804 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6806 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6807 re-evaluating symbol pointers.
6809 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6811 * c-exp.y (lcurly, rcurly): New nonterminals.
6812 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6814 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6815 made function static.
6816 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6817 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6818 * parse.c (start_arglist):
6819 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6820 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6821 * parser-defs.h (funcall_chain): Moved to parse.c.
6822 * printcmd.c (print_frame_nameless_args): Fix prototype.
6823 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6824 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6825 * valops.c (typecmp): Moved prototype from values.h.
6826 * value.h (typecmp): Moved prototype to valops.c, made static.
6827 * ch-exp.y (yylex): Change way control sequences are disabled.
6829 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6831 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6833 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6835 * mipsread.c (upgrade_type): Build array types correctly, using
6836 create_range_type and create_array_type.
6838 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6840 * remote-nindy.c: Cleanup.
6842 * infrun.c (wait_for_inferior): When rolling back the PC after
6843 a breakpoint, call write_pc so that NPC gets rolled back as well
6846 * blockframe.c (inside_entry_file, inside_main_func,
6847 inside_entry_func): PC of zero is always "bottom of stack".
6849 * printcmd.c (print_frame_args, print_frame_nameless_args):
6850 Let print_frame_nameless_args decide whether there are any,
6851 laying groundwork for possibly later printing 29K args for
6852 functions where we have tag words but no symbols.
6854 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6856 * Makefile.in: fix GDB doc targets for new doc subdir structure
6858 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6860 * stack.c (parse_frame_specification): Parse as many arguments
6861 as there are (up to MAXARGS). Pass all of them in argc, argv
6862 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6863 many there were, onto SETUP_ARBITRARY_FRAME.
6864 * tm-mips.h, tm-sparc.h: Corresponding changes.
6865 * mips-tdep.c, sparc-tdep.c: Ditto.
6867 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6869 * hp300ux-nat.c: Update copyrights.
6870 * mipsread.c (parse_partial_symbols): Complain about block
6871 indexes that go backwards. Fix from Peter Schauer.
6872 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6873 symbol-file that has no linkage symbols to be read.
6874 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6875 from tm- file to xm-file, since they're host dependent.
6876 * valarith.c (value_binop): Typo.
6878 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6880 * sparclite/aload.c: Add copyleft.
6881 * sparclite/crt0.s: Add comment at beginning.
6883 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6885 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6886 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6888 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6890 * values.c (value_headof): Fix typo in which VTBL and ARG were
6891 being confused for one another.
6893 * valops.c (typecmp): Now static.
6895 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6896 baseclass--we don't always inherit its virtual function table
6899 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6900 pointer correctly in case value_struct_elt moves it around.
6902 * valops.c (typecmp): Now static. Also, now groks references
6905 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6906 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6908 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6910 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6911 to avoid "too much defining" error from native C compiler (!).
6913 * Makefile.in (HFILES): Add typeprint.h.
6914 * typeprint.[ch]: Update copyrights.
6916 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6918 * Makefile.in: Update to match doc/ subdir changes.
6920 * config/hp300hpux.mh: No cross-host file needed, just native.
6921 * config/go32.mh: Remove nonexistent "native" support.
6923 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6924 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6925 * m88k-tdep.c (next_insn): Lint, cleanup.
6926 (store_parm_word): Lint.
6928 * README: Fix typo (reported by karl@hq.ileaf.com).
6930 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6932 * expression.h (BINOP_CONCAT): Document use for self concatenation
6933 an integral number of times.
6934 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6936 * valarith.c (value_concat): Rewrite to support self
6937 concatenation an integral number of times.
6938 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6939 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6940 eliminate hundreds of spurious shift/reduce and reduce/reduce
6941 conflicts that mask the 5 real ones.
6942 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6943 * ch-exp.y (integer_literal_expression): Remove production,
6946 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6948 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6949 implied that "no side effects" was nonfunctional.
6950 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6951 character string and bitstring concatenation.
6952 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6953 * expression.h (exp_opcode): Add BINOP_CONCAT.
6954 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6955 * language.c (string_type): Add function to determine if a type
6957 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6958 * valarith.c (value_concat): New function to concatenate two
6959 values, such as character strings or bitstrings.
6960 * valops.c (value_string): Remove error stub and implement
6962 * value.h (value_concat): Add prototype.
6963 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6964 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6965 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
6968 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
6970 * c-exp.y (exp): Add production to support direct creation
6971 of array constants using the obvious syntax.
6972 * c-valprint.c (c_val_print): Set printed string length.
6973 * dwarfread.c (read_tag_string_type): New prototype and
6974 function that handles TAG_string_type DIEs.
6975 * dwarfread.c (process_dies): Add case for TAG_string_type
6976 that calls new read_tag_string_type function.
6977 * expprint.c (print_subexp): Add support for OP_ARRAY.
6978 * gdbtypes.c (create_range_type, create_array_type): Inherit
6979 objfile from the index type.
6980 * ch-typeprint.c (chill_print_type): Add case for
6982 * ch-valprint.c (chill_val_print): Fix case for
6985 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
6987 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
6988 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
6989 include/coff/mips.h.
6991 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
6993 * c-exp.y (exp:STRING): Convert C strings into array-of-char
6994 constants with an explicit null byte terminator. OP_STRING is
6995 now used for real string types.
6996 * c-lang.c (builtin_type_*): Move declarations to lang.c since
6997 they are used by all languages.
6998 * c-lang.c (_initialize_c_language): Move initializations of
6999 builtin_type_* to lang.c.
7000 * c-typeprint.c (c_type_print_varspec_prefix,
7001 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
7002 to TYPE_CODE_STRING.
7003 * c-valprint.c (c_val_print): Change the way character arrays
7004 are printed as strings to be consistent with the way strings
7005 are printed when pointer-to-char types are dereferenced.
7006 Remove test of print_max before calling val_print_string, which
7007 now does it's own test.
7008 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
7009 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
7010 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
7011 * gdbtypes.c (builtin_type_*): Add declarations moved from
7013 * gdbtypes.c (create_string_type): New function to create real
7015 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
7016 renamed to TYPE_CODE_STRING.
7017 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7018 builtin_type_* types moved from c-lang.c.
7019 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7020 to TYPE_CODE_STRING.
7021 * gdbtypes.h (builtin_type_string): Add extern declaration.
7022 * gdbtypes.h (create_string_type): Add prototype.
7023 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7024 renamed to TYPE_CODE_STRING.
7025 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7027 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7028 renamed to TYPE_CODE_STRING.
7029 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7031 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7032 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7033 to TYPE_CODE_STRING.
7034 * valops.c (allocate_space_in_inferior): New function and
7035 prototype, using code ripped out of value_string.
7036 * valops.c (value_string): Rewritten to use new function
7037 allocate_space_in_inferior, but temporarily disabled until some
7038 other support is in place.
7039 * valops.c (value_array): New function to create array constants.
7040 * valprint.c (val_print_string): Add comment to document use,
7041 complete rewrite to fix several small buglets.
7042 * value.h (value_array): Add prototype.
7043 * value.h (val_print_string): Change prototype to match rewrite.
7044 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7045 * ch-exp.y (match_character_literal): Disable recognition of
7046 control sequence form of character literals and document why.
7048 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7050 * nindy-share/nindy.c: Add comments to #endif's to clarify
7053 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7054 read_memory to get byte order right.
7055 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7056 anymore. This is done in paread.c now. We expect unwind info
7057 to hang off of objfiles, and search all of the objfiles when until
7059 * (skip_trampoline_code): Cast arg to target_read_memory.
7060 * objfiles.h (struct objfile): Add new field obj_private to hold
7061 per object file private data (unwind info in this case).
7062 * paread.c (read_unwind_info): New routine to read unwind info
7063 for the objfile. This data is hung off of obj_private.
7064 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7065 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7066 make this easier to access.
7068 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7070 * c-valprint.c (cp_print_class_member): Add extern decl.
7071 * c-valprint.c (c_val_print): Extract code for printing methods
7072 and move it to cp_print_class_method in cp-valprint.c.
7073 * c-valprint.c (c_val_print): Extract code to print strings and
7074 move it to val_print_string in valprint.c.
7075 * cp-valprint.c (cp_print_class_method): New function using
7076 code extracted from c_val_print.
7077 * valprint.c (val_print_string): New function using code
7078 extracted from c_val_print.
7079 * value.h (val_print_string): Add prototype.
7080 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7081 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7082 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7083 CHECKBUF, growbuf_by_size): New variables, macros, and support
7084 functions for implementing a dynamically expandable temp buffer.
7085 * ch-exp.y (match_string_literal): New lexer function.
7086 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7087 removed and replaced with new CHECKBUF macro.
7088 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7089 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7091 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7093 * Makefile.in: Add info for paread.o.
7094 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7096 * blockframe.c (frameless_look_for_prologue): Correct the
7098 * gdbtypes.h, gdbtypes.c: Use const in decl of
7099 cplus_struct_default, now that pa-gas assembler has been fixed.
7100 * hppah-nat.c: Formatting.
7101 * hppah-tdep.c: Remove lots of useless externs for variables we
7103 * (find_unwind_entry): Speed up by using binary search, and a one
7105 * (rp_saved): New routine to see what unwind info says about RP
7106 being saved on the stack frame.
7107 * (frame_saved_pc): Look for prologue to see if we need to
7108 examine the stack for the saved RP or not.
7109 * (init_extra_frame_info): Check for prologue, instead of
7110 framesize to determine if we are frameless or not.
7111 * (frame_chain_valid): Stop backtraces when we run into _start.
7112 * (push_dummy_frame): Reformat to make more readable.
7113 * (find_dummy_frame_regs): ditto.
7114 * (hp_pop_frame): ditto.
7115 * (hp_restore_pc_queue): small cleanup.
7116 * (hp_push_arguments): ditto.
7117 * (pa_do_registers_info): ditto.
7118 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7119 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7120 * Define FRAME_CHAIN_VALID.
7121 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7122 passed to functions.
7124 * paread.c (pa_symtab_read): Use new bfd conventions for
7125 accessing linker symbol table.
7126 * (pa_symfile_init): Access embedded STAB info via BFD section
7127 mechanism and related macros.
7130 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7132 * sparc-stub.c: Use a seperate stack for our traps.
7133 * Handle recursive traps.
7134 * Remove all trap init code. This needs to be done by the
7136 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7138 * (handle_exception): See if we are at breakinst, if so, then
7139 advance PC sp that users can just step out of breakpoint().
7140 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7141 new place if SP has changed.
7142 * (case 's'): Get rid of this, we can't do it yet.
7143 * (case 't'): New command to test any old random feature.
7144 * (case 'r'): New command to reset the system.
7145 * (breakpoint): Add label to breakpoint trap instruction so that
7146 handle_exception() can detect where we are and get past the
7147 breakpoint trivially.
7149 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7151 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7153 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7155 * configure.in: recognise all sparclite variants
7157 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7159 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7160 binary files oring in the right bit.
7162 * main.c, source.c, state.c, symmisc.c: use macros defined in
7163 fopen-{bin|both} when fopening files.
7165 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7167 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7168 from a configuration file (typically including <limits.h>), or to
7169 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7170 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7171 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7172 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7173 * exppritn.c (print_subexp, dump_expression): Add case for
7175 * expression.h (OP_BITSTRING): New expression element type for
7177 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7178 macros to convert between number of expression elements and bytes
7179 to store that many elements.
7180 * i960-tdep.c (leafproc_return): Use new macros to access
7181 minimal symbol name and address fields.
7182 * m88k-pinsn.c (sprint_address): Use new macros to access
7183 minimal symbol name and address fields.
7184 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7185 minimal symbol address field.
7186 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7187 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7188 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7189 Use new BYTES_TO_EXP_ELEM macro.
7190 * parse.c (write_exp_bitstring): New function to write packed
7191 bitstrings into the expression element vector.
7192 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7194 * parser-defs.h (struct stoken): Document that it is used for
7195 OP_BITSTRING as well as OP_STRING.
7196 * parser-defs.h (write_exp_bitstring): Add prototype.
7197 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7198 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7199 LOWER, LENGTH): New tokens for keywords.
7200 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7201 upper_lower_argument, length_argument, array_mode_name,
7202 string_mode_name, variant_structure_mode_name): New non-terminals
7204 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7205 * ch-exp.y (match_bitstring_literal): New lexer support function
7206 to recognize bitstring literals.
7207 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7208 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7209 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7210 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7211 * ch-exp.y (yylex): Check tokentab6.
7212 * ch-exp.y (yylex): Call match_bitstring_literal.
7214 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7216 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7217 symbol name and value fields.
7219 * c-exp.y (yylex): Make static, to match prototype and other
7222 * expression.h (exp_opcode): Add BINOP_MOD.
7223 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7224 * expprint.c (dump_expression): Handle new BINOP_MOD.
7225 * language.c (binop_type_check): Handle new BINOP_MOD.
7226 * main.c (float_handler): Re-enable float handler when hit.
7227 * valarith.c (language.h): Include, need current_language.
7228 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7229 for integer divide truncates towards zero for negative results.
7230 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7231 * valarith.c (value_binop): Allow arithmetic operations on
7232 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7233 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7234 * ch-exp.y (tokentab3): Add MOD and REM.
7235 * ch-exp.y (yylex): Set innermost_block for symbols found
7236 in local scopes. Return LOCATION_NAME for local symbols.
7237 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7238 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7240 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7242 * command.c (shell_escape, make_command, _initialize_command):
7243 don't create or use fork if CANT_FORK is defined.
7244 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7245 code written for the IBM PC" remain.
7246 * xm-go32.h: define CANT_FORK
7248 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7250 * remote-sim.c: first attempt at general simulator interface
7251 * remote-hms.c: whitespace
7252 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7253 understand new stack layout. (print_register_hook): print ccr
7254 register in a fancy way.
7256 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7258 * eval.c (language.h): Include.
7259 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7260 to pointer types when the current language is C. It loses for
7261 other languages when the lower index bound is nonzero.
7262 * valarith.c (value_subscript): Take array lower bounds into
7263 account when performing subscripting operations.
7264 * valops.c (value_coerce_array): Add comment describing why
7265 arrays with nonzero lower bounds are dealt with in value_subscript,
7266 rather than in value_coerce_array.
7268 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7270 * ch-exp.y (FLOAT_LITERAL): Add token.
7271 * ch-exp.y (literal): Add FLOAT_LITERAL.
7272 * ch-exp.y (match_float_literal): New lexer routine.
7273 * ch-exp.y (convert_float): Remove.
7274 * ch-exp.y (yylex): Call match_float_literal.
7275 * ch-exp.y (yylex): Match single '.' after trying
7276 to match floating point literals.
7278 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7279 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7281 * expprint.c (dump_expression): New function for dumping
7282 expression vectors during gdb debugging.
7283 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7284 MULTI_SUBSCRIPT and moved out of BINOP range.
7285 * expression.h (DUMP_EXPRESSION): New macro that calls
7286 dump_expression if DEBUG_EXPRESSIONS is defined.
7287 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7288 * parse.c (length_of_subexp, prefixify_subexp): Change
7289 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7290 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7291 prefixify'ing the expression.
7292 * printcmd.c (print_command_1): Add comment.
7293 * ch-exp.y (expression_list): Add useful actions.
7294 * ch-exp.y (value_array_element): Add useful actions.
7295 * ch-exp.y (array_primitive_value): Add production.
7296 * ch-exp.y (yylex): Recognize ',' as a token.
7298 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7300 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7301 POSIXize the recursive makes (make [variable assignments] target{s})
7303 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7305 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7306 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7307 CPLUS_MARKER for all SVR4 systems, so follow suit.
7308 * defs.h (strdup_demangled): Remove prototype.
7309 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7310 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7311 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7312 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7313 prim_record_minimal_symbol_and_info): Use new macro
7314 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7315 * minsyms.c (install_minimal_symbols): Use new macro
7316 SYMBOL_INIT_DEMANGLED_NAME.
7317 * stabsread.c (define_symbol): Use new macro
7318 SYMBOL_INIT_DEMANGLED_NAME.
7319 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7320 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7321 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7322 SYMBOL_INIT_DEMANGLED_NAME.
7323 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7324 SYMBOL_DEMANGLED_NAME now tests language itself.
7325 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7326 now tests language itself.
7327 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7328 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7329 mangled name member in the language dependent portion of a symbol.
7330 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7331 mangled name member appropriate for a symbol's language.
7332 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7333 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7334 SYMBOL_DEMANGLED_NAME now tests language itself.
7335 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7336 initializes language dependent portion of symbol.
7337 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7338 demangles and caches the demangled form of symbol names.
7339 * utils.c (fputs_demangled, fprint_symbol): Use current language
7340 to select an appropriate demangling algorithm.
7341 * utils.c (strdup_demangled): Remove, no longer used.
7342 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7343 access the Chill mangled name member in the language dependent
7344 portion of a symbol.
7345 * ch-lang.c (chill_demangle): New function, simple demangler.
7346 * defs.h (chill_demangle): Add prototype.
7347 * symtab.h (language_dependent_info): Add struct for Chill.
7349 For older changes see ChangeLog-92
7355 version-control: never