1 Sun Dec 26 20:44:02 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
3 * dbxread.c (process_one_symbol): Handle stabs-in-som just like
5 (pastab_build_psymtabs): Likewise.
7 * hppa-tdep.c: Change all comments to reference %r3 or frame
8 pointer rather than %r4.
9 (frame_chain, skip_prologue, dig_rp_from_stack): Handle %r3 as the
12 * config/pa/tm-hppa.h (FP_REGNUM): Define as %r3.
13 (FIND_FRAME_SAVED_REGS): Handle %r3 as frame pointer.
14 (CALL_DUMMY): Likewise.
16 Sun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
18 * exec.c (exec_file_command): If error occurs after we have opened
19 exec_bfd but before we call push_target, make sure to close exec_bfd.
21 * infrun.c (wait_for_inferior): Remove confusing and inaccurate
22 stuff about subroutine calls, return, etc., from comment which
23 says "We've wandered out of the step range.".
25 Sun Dec 26 09:18:10 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
27 * infrun.c (wait_for_inferior): When checking whether the line has
28 changed, check the symtab as well.
30 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
32 * gdbtypes.c (force_to_range_type): Use switch statement.
33 complain() not warning() if the TYPE_CODE isn't one we know how to
34 deal with gracefully. Use builtin_type_int not
35 lookup_fundamental_type (the objfile we passed to
36 lookup_fundamental_type was sometimes NULL).
38 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
39 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
40 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
41 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
42 Use REGISTER_SIZE, unsigned LONGEST, and
43 {store,extract}_unsigned_integer, instead of sizeof
44 (REGISTER_TYPE) and REGISTER_TYPE.
45 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
46 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
48 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
51 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
53 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
54 of the current frame when "fromleaf" is true. Do not adjust the
55 frame base of the innermost frame if it is a leaf function.
57 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
59 * stabsread.c (define_symbol): Only combine a p/r pair into a
60 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
62 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
64 * valops.c (value_struct_elt): Check for (value)-1 return from
67 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
70 The old way (using #undef in tm.h) was ugly and asking for
71 trouble, because it makes it possible for some file to use the
72 wrong definition. Move definition of HOST_CHAR_BIT after definition
74 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
75 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
78 * mdebugread.c: Change the builtin_type_* in this file to
79 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
80 complex and float decimal.
82 * printcmd.c (disassemble_command): Call wrap_here between printing
83 address and printing instruction.
85 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
87 * stabsread.c (read_type): Don't fall through 'S' case (the case it
88 was falling though happened to do the right thing ("break;") but that
89 is hardly a good thing to assume).
91 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
93 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
94 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
95 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
96 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
97 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
98 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
99 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
100 Handle TYPE_CODE_ENUM.
101 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
102 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
103 * gdbtypes.c (force_to_range_type): New.
104 * gdbtypes.c (create_set_type): Make work, following Chill layout.
105 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
106 * stabsread.c (read_type): Distinguish string and bitstring from
108 * valarith.c (value_subscript), valops.c (value_coerce_array):
109 Handle STRINGs as well as ARRAYs.
110 * valarith.c (value_bit_index): Fix think. Use new macros.
113 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
115 * symtab (decode_line_1): fix a bug when position char is not
117 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
120 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
122 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
123 defined, define it as 4.
125 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
127 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
129 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
131 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
133 (REMOTE_BREAKPOINT): Likewise.
135 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
137 Implement support for Chill POWERSETs.
138 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
139 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
140 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
141 * eval.c (evaluate_subexp): Implement BINOP_IN.
142 * expression.h (enum exp_opcode): Added BINOP_IN.
143 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
144 * stabsread.c (read_type): If 'S', create a set type.
145 * valarith.c (value_bit_index, value_in), value.h: New functions,
146 for indexing in SETs.
148 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
150 * paread.c (pa_symfile_init): Check for the existance of stabs
151 after DBX_TEXT_SECT has been initialized.
153 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
155 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
156 (DECP_PC_AFTER_BREAK): Now is 0.
157 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
158 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
159 extra frame info now.
160 * config/sh/sh.h (NOP): Define NOP insn.
161 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
162 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
163 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
164 (go32_readchar): Special handling for faster polling. (async
165 structure): Volatile.
166 * h8300-tdep.c (print_register_hook): Allocate and use the right
167 number bytes for the raw register.
168 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
169 deleted. (h8500_register_size, h8500_register_virtual_type, ):
170 Use new way of counting registers.
171 * remote-e7000.c (echo_index): deleted. (expect): Better handling
172 of user interrupts. (expect_prompt): Remove never used log file
173 support. (want, want_nopc): Add support for H8/300H.
174 (fetch_regs_from_dump): Treat \r and \n as whitespace.
175 (e7000_drain): Send an "end" command before waiting for output to
176 stop. (e7000_wait): Cope with H8/300H, better handling of user
177 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
178 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
179 * utils.c (notice_quit): New function for polling for user interrupts.
181 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
183 * stabsread.c (read_array_type): Allow negative array bounds,
184 without interpreting that to mean "adjustable."
185 * ch-valprint.c (chill_val_print): Handle RANGE types.
186 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
187 Handle variant records. Handle RANGE types.
189 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
191 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
192 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
193 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
194 different BREAKPOINT value for IDT.
196 * mipsread.c: Include bfd.h and coff/sym.h.
198 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
200 * ser-unix.c (set_tty_state): set the rest of the terminal state
203 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
205 * configure.in: Recognize mips* for all mips targets.
206 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
208 Added Irix 5 support.
209 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
211 * config/mips/irix5.mh, config/mips/irix5.mt,
212 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
213 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
214 * mdebugread.c: New file, split out of mipsread.c. Added
215 elfmdebug_build_psymtabs routine. Added some checks on external
216 symbols. Changed code to keep ecoff_debug_info and
217 ecoff_debug_swap structs in the psymtab and in global pointers
218 rather than retrieving them from the bfd. Also changed to keep
219 the pending list with the psymtab rather than the objfile (each
220 psymtab for a single objfile points to the same pending list).
221 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
223 * Makefile.in (SFILES): Added mdebugread.c.
224 (OBS): Added mdebugread.o.
225 (mdebugread.o): New target.
226 * symfile.h: Declare mdebug_build_psymtabs and
227 elfmdebug_build_psymtabs.
228 * elfread.c (struct elfinfo): Added mdebugsect field.
229 (elf_locate_sections): Remember location of .mdebug section.
230 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
232 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
233 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
234 if PC is at the start of a function.
235 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
236 give it a default definition.
237 (mips_skip_prologue): Skip instructions which initialize $gp
239 (in_sigtramp): New procedure, moved in from mipsread.c.
240 * config/mips/tm-mips.h: Declare in_sigtramp.
242 * serial.h (serial_fdopen): Make parameter const to match
245 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
247 * config/mips/irix4.mh: Enable ser-tcp.o.
249 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
251 * Makefile.in (check): Do not use subdir_do, so that
252 TARGET_FLAGS_TO_PASS is used correctly.
254 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
256 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
257 These definitely won't work under Netware.
259 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
261 * stabsread.c(read_struct_field): Fix the check when getting to
264 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
267 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
268 warning. Unnest comment.
269 (init_extra_frame_info): Remove unused variable mask.
270 (MASK): Fully parenthesize.
271 (mips_push_dummy_frame): Remove unused variable val.
272 (mips_skip_prologue): Remove unused variables f and b.
274 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
276 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
277 (partial) symbols for opaque struct definitions.
279 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
281 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
282 to unsigned char to avoid domain warning for some values.
284 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
286 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
287 * config/h8300/h8300hms.mt: Add remote-e7000.
289 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
291 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
292 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
293 coredep.o to this list.
294 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
295 the number for an M88110 extended register by just returning the
298 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
300 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
301 always uses it's own version of regex.
303 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
305 * valops.c(value_struct_elt_for_reference): enhance search operator in
307 * symtab.c(decode_line_1): same as above.
309 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
311 * symtab.c (decode_line_1): Add comment about use of
312 return_to_top_level directly instead of error. Add comment saying
313 that the '' should not be needed--that the completer should be fixed.
315 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
317 * symtab.c(decode_line_1): fix the inconsistency of setting
318 breakpoint with '' or without them. The '' is needed when you
319 want name completion.
321 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
323 * valprint.c (val_print_string): When looking for a null
324 terminator compare current bufsize to fetchlimit to determine
325 when to stop, instead of computing buffer+fetchlimit which
326 may overflow for very large limits (like "unlimited").
328 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
330 * eval.c(evaluate_subexp): to use unified search so type conversion
331 operator works in calling method.
332 * valarith.c(value_x_binop, value_x_unop): same as above.
333 * valops.c(search_struct_method): same as above.
335 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
337 * mipsread.c: Change use of ECOFF information to correspond to
338 changes in bfd/libecoff.h.
339 (mipscoff_symfile_offsets): Made static.
341 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
343 * valops.c (typecmp): improve prototype matching when calling
344 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
345 * eval.c(evalute_subexp): fix operator search problem when call
346 like p x.'operator+'(i).
348 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
350 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
351 common code into lynx-nat.c.
352 * lynx-nat.c: New module. Contains portable code for Lynx native
353 stuff (mostly ptrace related).
354 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
355 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
357 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
358 non-architecture specific native and target defs.
359 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
360 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
361 (arch) portable stuff into ../{tm nm}-lynx.h.
363 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
365 * symtab.c (gdb_mangle_name): Only assume that the physname is
366 the entire mangled name if it looks like the mangled name of a
367 constructor. Needed for testsuite to work with GCC 2.4.5.
369 * a68v-nat.c: Replace with new version from Troy Rollo. The
370 version I am replacing appears to be an old copy of sun3-nat.c.
371 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
374 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
376 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
378 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
379 (This is part of a long saga involving me putting srcdir on
380 everything (perhaps for now-obsolete reasons, I forget), Rich
381 removing the srcdir from everything, Stu putting it back some
382 places for Sun make, and me just now getting around to fixing
385 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
387 * stack.c(print_frame_info): print demangled function name
390 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
392 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
393 * remote-utils.c, remote-utils.h (gr_load_image): New function to
395 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
397 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
399 * config/sh/sh.mt: Add remote-e7000
401 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
403 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
405 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
406 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
407 Define NEED_POSIX_SETPGID. Include unistd.h.
409 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
411 * symtab.c(gdb_mangle_name): fix the problem with constructor
414 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
416 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
417 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
418 what cleanup_undefined_types does for arrays, except we clear
419 TYPE_FLAG_TARGET_STUB if we fix up the type.
420 * stabsread.c (cleanup_undefined_types): Add comments about how
421 doing arrays here is no longer the clean way to do it.
422 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
424 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
425 outside switch so it happens for all type codes.
426 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
427 instead of c_val_print, so that check_stub_type gets called.
429 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
430 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
431 (except in recursive_dump_type), and is pointless.
433 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
435 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
436 than the .text section.
438 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
440 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
441 this (more or less) gracefully, and complain() was never a good
442 way of dealing with this.
444 * stabsread.c (read_type): Skip the colon when reading a
445 cross-reference. Only complain, not error_type, on unrecognized
446 cross-reference types. error_type, not dump core, if the colon is
449 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
451 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
452 when doing remote stuff.
454 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
456 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
458 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
459 Kung's stabsread.c change.
461 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
463 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
464 g++ template instantiation, nested class can be part of the
465 params, and '::' can gets into symbol or type names. This is
468 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
469 to struct/union case.
471 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
473 * coff-solib.c (coff_solib_add): Cast result of alloca().
474 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
475 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
476 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
477 already in TDEPFILES).
478 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
479 m68k_saved_pc_after_call.
480 * Remove all Sun3 specific stuff.
481 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
482 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
483 Disable REMOTE_BREAKPOINT mechanism.
484 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
485 * Protect from multiple includion.
486 * Move Sun3 specific stuff from tm-m68k.h to here.
487 * Define SYSCALL_TRAP as trap #0.
488 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
489 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
490 make it portable for 386 and 68k.
492 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
494 * mips-tdep.c (init_extra_frame_info): Check to see whether the
495 registers mentioned in the proc_desc have been saved. This
496 generalizes mips_in_lenient_prologue in the sense that we keep
497 searching until we've found saves for all the registers, not just
498 look for a "lenient prologue" pattern.
499 * mips-tdep.c: #if 0 lenient prologue code.
501 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
504 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
506 * config/i386/i386sol2.mh: Comment out corelow.o.
508 * printcmd.c (address_info): Use filtered, not unfiltered functions.
509 We should be able to deal with a QUIT here.
511 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
513 * printcmd.c (address_info): Use fprintf_symbol_filtered
514 to print the symbol name.
516 * stabsread.c (define_symbol): Handle cfront lossage for
517 struct/union/enums and typedefs.
519 * partial-stab.h (case N_BINCL): Update psymtab_language
520 as appropriate when changing subfiles.
521 (case N_SOL): Update psymtab_language as appropriate when
522 changing subfiles. Add typedef for structs, unions, and enums
523 when processing C++ files.
525 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
527 * README: Remove information on languages and just cite the (newly
528 updated) information in doc/gdb.texinfo instead.
530 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
532 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
534 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
535 within_function just because local_symbols is NULL. It appears
536 that this bug has existed since the 10 Apr 89 change which started
537 clearing within_function here.
539 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
540 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
541 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
542 Define BELIEVE_PCC_PROMOTION.
543 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
544 used this was moved to stabsread.c a long time ago.
546 * dstread.c (dst_sym_fns): Update for flavours.
547 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
548 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
551 * thread.c: Include "gdbcmd.h" and <ctype.h>.
552 * Makefile.in: Update dependency.
553 * thread.c (thread_command): Remove unused variable p.
554 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
555 * valprint.c (print_floating): Correctly check sign bit now that
556 we are using unsigned arithmetic.
557 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
560 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
562 * valarith.c (value_x_binop): fix search operator in class bug
563 * valarith.c (value_x_unop): fix search operator in class bug
565 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
567 * Makefile.in (init.c): Add udi2go32.o to list of files that we
568 should not try to search for _initialize_* functions.
570 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
571 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
572 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
573 UDIStderrReady, and UDIGetStderr.
575 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
577 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
579 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
581 * utils.c (quit): Also call gdb_flush on standard output and error.
583 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
584 if /.gdbinit doesn't exist (and I know of no convention of putting
585 something in /.gdbinit).
587 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
589 * cp-valprint.c (cp_print_value_fields): change output from <no
590 value> to <optimized out or zero length>
592 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
594 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
595 Change RUNTEST = runtest to test for existance of
596 a runtest in the source tree first.
598 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
600 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
601 which doesn't really relate to anything.
603 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
604 for existence of gcc/Makefile.
606 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
607 Add comments about use of Lynx PIDGET and how we will want to
610 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
611 * stabsread.c (read_one_struct_field): Clean up comments to reflect
612 Kung's change of 5 Nov 93.
613 * stabsread.c (read_one_struct_field): Don't give up on unknown
614 visibility character, just shove it in fip->list->visibility.
615 (read_baseclasses): Don't give up on unknown virtual or visibility
616 characters, just assume a reasonable default, complain, and keep
618 (attach_fields_to_type): Complain on unrecognized visibility.
619 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
620 in a stab as well as being something which GDB uses internally.
622 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
624 * configure.in: Remove h8300h, we have multilib now.
626 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
628 * configure.in: Add unixware as a configuration alias for x86
631 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
633 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
635 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
636 FUNCTION_START_OFFSET if funfirstline is not set.
638 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
640 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
641 and macros to handle the bits.
642 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
643 for field of length 0, set this bit on.
644 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
645 field, print <no value>.
647 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
651 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
653 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
654 macro to set process groups.
655 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
656 specify resumption of all threads.
657 * infrun.c (wait_for_inferior): Fix handling of thread-specific
658 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
659 PC by the right amount when continuing the thread).
660 * thread.c (thread_apply_command): Add the `thread apply'
661 command to apply a given GDB command to a list of threads.
663 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
665 * Makefile.in (init.c): Don't call sed if filename is empty.
667 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
669 * dbxread.c (unknown_symchar_complaint): Make message refer to
670 "symbol descriptor" not "symbol type character" for consistency
671 with stabs.texinfo terminology.
673 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
674 the character which introduces a cpp_abbrev or anonymous type.
676 * c-lang.c (c_printstr): Print "" to stream (like all the other
677 output from this function), not gdb_stdout.
679 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
680 the text offset (revert 12 Oct 93 change).
682 * configure.in: Make hppa*-*-hiux* use hppahpux,
683 not non-existent hppahiux.
685 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
687 * values.c (value_fn_field): when physical name not found, do not
688 error, but return null.
689 * valops.c (value_struct_elt): when name and args match does not
690 mean it is the one, some times a typedef class can have the same
691 member method and args. This probably will not happen with new
692 version of g++, but it does happen in old g++ and cause gdb error.
694 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
696 Merge changes for dos x udi:
697 * Makefile.in (udi2go32.o): add rule to build this file
698 * 29k-share/udi/udi2go32.c: new file
699 * config/a29k/a29k-udi.mt: add udi2go32.o
700 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
701 if __GO32__ is defined. What a hack.
703 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
705 * remote.c (putpkt, getpkt): Don't call interrupt_query.
707 * findvar.c (value_of_register): Rename val to reg_val to avoid
708 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
710 * main.c: Add variables source_line_number, source_file_name,
711 source_error, source_error_allocated, and source_pre_error.
712 (command_line_input): If source_file_name set, increment
713 source_line_number and set error_pre_print with them.
714 (source_command): Set source_* and make a cleanup so they get
717 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
719 * stack.c (down_silently_command): Add comment about PR 1913.
721 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
722 target_terminal_ours_for_output before attempting output.
724 * fork-child.c (fork_inferior): Fix comment so that it suggests
725 "set shell" rather than having "set env SHELL" affect GDB's
728 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
730 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
731 since it involves a fixed size buffer.
733 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
735 * findvar.c (value_of_register, value_from_register),
736 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
737 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
738 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
739 Pass desired type to REGISTER_CONVERT_TO_*.
741 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
742 Pass length of desired type to store/extract_floating.
743 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
744 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
745 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
746 Use extract_floating and store_floating with length of desired type.
747 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
748 parameter to REGISTER_CONVERT_*.
750 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
751 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
752 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
753 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
754 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
755 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
756 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
757 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
758 versions for which REGISTER_CONVERTIBLE is always false.
759 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
760 Remove, no longer used.
762 * alpha-tdep.c (alpha_register_convert_to_raw,
763 alpha_register_convert_to_virtual): New routines to handle
764 the different raw formats in alpha floating point registers.
765 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
766 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
768 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
770 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
771 *-*-lynx*, recognize sparc-*-lynxos*.
772 * gdbserver/Makefile.in (install, install_only): Add.
773 * gdbserver/gdbserver.1: New file, man page for gdbserver.
775 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
777 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
778 a struct symtab_and_line argument, rather than a symtab and a line.
779 Re-write it to be based on the address rather than bogusly adding
780 one to the line number and hoping that has something to do with the
783 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
785 * paread.c (pa_symtab_read): Change comments to say ignoring
786 labels really should be handled by the assembler/compiler.
788 * Makefile.in: Add -O to CXXFLAGS.
790 * TODO: Expand comments on fast watchpoints.
792 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
794 * paread.c (pa_symtab_read): Also filter out local symbols
797 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
799 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
800 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
801 Change from using bfd target name to using the flavour.
803 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
804 objfiles get created and when we should blow them away.
806 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
808 * symfile.c (reread_symbols): When re-reading symbols, do all the
809 right operations ourself, rather than calling symbol_file_command.
810 If we re-read something, call clear_symtab_users not just
812 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
814 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
815 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
816 (*_symfile_offsets): Set objfile->num_sections.
817 * remote.c (remote_wait), symfile.c (syms_from_objfile):
818 Don't muck with objfile->num_sections now that all the symbol
820 * elfread.c: Clean up obsolete comment about handling only DWARF.
821 * paread.c: Remove comment about how we should use an "ordinary"
822 file format with an hppa suffix. There is nothing ordinary about SOM.
824 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
825 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
826 * TODO: Update Mach stuff.
828 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
831 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
833 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
834 Rename i386lynx-nat.[co] to i386ly-nat.[co].
835 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
836 (m68kly-nat.o, sparcly-nat.o): Add rules.
837 * i386ly-tdep.c: Cosmetics.
838 * i386lynx-nat.c: Removed.
839 * i386ly-nat.c: New file, was i386lynx-nat.c.
840 * m68kly-nat.c: New file.
841 * sparcly-nat.c: New file.
842 * config/xm-lynx.h: New file, cpu-independent host info.
843 * config/i386/i386lynx.mh: Changes for consistency.
844 * config/i386/i386lynx.mt: Ditto.
845 * config/i386/tm-i386lynx.h: Ditto.
846 * config/i386/nm-i386lynx.h: Ditto.
847 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
848 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
849 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
850 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
851 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
852 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
853 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
855 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
857 * defs.h, findvar.c (extract_floating, store_floating): New functions.
858 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
859 now used only by extract_floating and store_floating.
860 * valprint.c (print_floating): Use unsigned arithmetic. Use
861 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
862 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
863 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
864 * values.c (unpack_long, unpack_double, value_from_double),
865 valarith.c (value_binop), stabsread.c (define_symbol):
866 Use extract_floating and store_floating instead of
867 SWAP_TARGET_AND_HOST.
868 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
869 Use extract_floating and store_floating.
870 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
871 * i386-tdep.c (i386_extract_return_value),
872 * remote-nindy.c (nindy_store_registers): Use store_floating.
874 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
876 * remote-sim.c (gdbsim_store_register): Change var name so
877 it compiles with non-ANSI compilers.
879 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
881 * TODO: Add idea for "disassemble" with source.
883 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
885 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
888 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
890 * TODO: Add section on Mach. Stop calling it a "bug list".
891 Remove John's name and email address. Remove item on "always"
892 ("hook-stop" takes care of this). Remove item on executables with
893 no symbols (this works on some machines, at least). Remove item
894 about calling error() during symbol reading (I think all the important
895 ones have been cleaned up). Revise items about signals and remote
896 systems. Remove section on ^Z requiring several continues to make
897 it go (this now works. Perhaps the item is based on confusion over
898 programs (like GDB itself) which catch SIGTSTP and then re-send
899 themselves the signal. PR 2575 might contain relevant info).
901 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
903 * NEWS: Note improvements in C++ support, preliminary thread
904 implementation, and LynxOS native and target support for 386.
906 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
908 * README: Add note from Peter Schauer about OSF/1 shared
909 libraries. Add note from Pace Willisson about configuring on BSDI
910 BSD/386 release 1.0. Update gdb references to gdb 4.11.
912 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
914 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
916 * valops.c (value_assign): Change bitfield code to use a buffer of
917 the correct size, rather than an int.
919 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
921 * config/i386/{i386m3.mt,i386m3.mh},
922 config/mips/{mipsm3.mt,mipsm3.mh},
923 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
924 and XM_FILE. Replace host files *mach3-xdep.o with native
925 files *m3-nat.o. Replace host file os-mach3.o with native
928 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
929 * remote-mon.c: Remove commented out "set remotedebug" command.
930 * remote-nindy.c: Clean up comment about wanting alternative to
931 options specified on the GDB command line.
933 * fork-child.c (fork_inferior): Set inferior_pid before calling
934 init_trace_fun. Move the code which gets us through the shell
935 to new function startup_inferior.
936 * inferior.h: Declare startup_inferior.
937 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
938 Call startup_inferior.
939 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
940 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
941 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
942 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
944 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
946 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
948 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
950 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
953 * nlmread.c: Include stabsread.h.
954 * Makefile.in: Update dependencies.
956 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
957 to increase it broke the ability to write large chunks of memory
958 with m68k-stub and i386-stub. Now we only use more than 400 on
959 machines where we need that much to write the registers.
960 * remote.c (remote_write_bytes): Eliminate possible abort(). The
961 check for when to abort was off by a few bytes and besides which,
962 it is handled by MAXBUFBYTES, which the caller uses.
963 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
965 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
967 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
968 (sim_set_pc): Update prototype.
969 (sim_read, sim_write): Ditto, and use unsigned char *buf.
970 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
971 (sim_info): Pass printf function as argument, add verbose argument.
972 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
973 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
974 (gdbsim_files_info): Update call to sim_info.
976 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
978 * valops.c (value_assign): Call reinit_frame_cache when assigning
981 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
983 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
984 check to just use stop_func_name == 0.
985 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
988 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
990 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
991 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
994 * breakpoint.c: Include thread.h.
995 * coffread.c: Include stabsread.h.
996 * Makefile.in: Update dependencies.
997 * breakpoint.c (mention): Add bp_call_dummy to switch.
998 * symmisc.c (dump_symtab): Use %d not %ld for line number.
1000 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
1002 * every non-obsolete file except utils.c:
1003 Change the stream argument to _filtered to GDB_FILE *.
1004 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
1005 Replace all calls to stdio output functions with
1006 calls to corresponding _unfiltered functions.
1007 Replaced calls to fopen for output to gdb_fopen.
1008 Added sufficient goo to utils.c and defs.h to make the above
1011 The net effect is that stdio output functions are only directly
1012 used in utils.c. Elsewhere, the _unfiltered and _filtered
1013 functions and GDB_FILE type are used.
1015 In the near future, GDB_FILE will stop being equivalant to
1018 The semantics of some commands has changed in a very subtle way:
1019 called in the right context, they may cause new occurences of
1020 prompt_for_continue() behavior.
1022 Please respect this change by not reintroducing stdio output
1023 dependencies in the main body of gdb code. All output from
1024 commands should go to a GDB_FILE.
1026 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1028 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
1029 the appropriate expression for a minimal symbol. Taken from c-exp.y
1030 and m2-exp.y but handles mst_file_*.
1031 * c-exp.y, m2-exp.y: Use it.
1033 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1035 * elfread.c (elf_symtab_read): Use bfd convention that both
1036 initialized and uninitialized data sections have the SEC_ALLOC
1037 flag bit set, but only initialized sections have SEC_LOAD set.
1038 SEC_DATA is ignored since it only gets set for initialized
1041 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1043 * remote-sim.h (sim_stop): New enum.
1044 (sim_stop_signal): Change prototype, result is enum sim_stop.
1045 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1047 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1049 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1050 promotion" on little-endian machines.
1052 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1053 Some compilers (legitimately) don't like variables in the
1054 function's outermost block whose name is the the same as the name of
1057 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1058 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1060 * config/m68k/nm-apollo68b.h: Add more defines.
1061 * configure.in: Recognize apollo target, not just host.
1063 * configure.in: Add * to end of all OS names.
1065 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1067 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1069 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1071 * Makefile.in (init.c): Generate using the source, not munch. This
1072 cleans up all kinds of hassles (which nm to use in munch, etc). The
1073 new formatting conventions (mostly already followed) are that
1074 the name of the _initialize_* routines must start in column zero,
1075 and must not be inside #if.
1077 * Makefile.in: Remove references to munch.
1078 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1079 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1080 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1081 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1082 z8k-tdep.c: Make sure the above conventions are followed. Make
1083 sure they are all declared as returning void. Clean up
1084 miscellaneous comments and such.
1086 * sh-tdep.c (sim_load): Add function.
1088 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1090 * remote-mips.c (mips_wait): add pid argument.
1092 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1094 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1095 which no longer occur.
1098 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1099 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1100 * regex.h: Declare re_set_syntax.
1101 * printcmd.c: Include valprint.h.
1102 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1103 * maint.c: Include expression.h.
1104 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1105 * inftarg.c: Include command.h.
1106 * coredep.c: Include value.h.
1107 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1108 * ch-typeprint.c: Include typeprint.h.
1109 * ch-valprint.c: Include c-lang.h.
1110 * nlmread.c: Include buildsym.h.
1111 * environ.c: Include gdbcore.h. Only include defs.h once.
1112 (set_in_environ): Cast const char * to char * when passing to
1114 * Makefile.in: Update dependencies to reflect all these new includes.
1115 Remove unused variables:
1116 * printcmd.c (printf_command): args_to_vprintf.
1117 * coffread.c (coff_symfile_init): strsection.
1118 Move variables to within the #ifdefs where they are used:
1119 * symtab.c (gdb_mangle_name): opname.
1120 * inftarg.c (child_attach): pid and exec_file.
1121 * inftarg.c (child_detach): siggnal.
1122 * objfiles.c (allocate_objfile): mapto, md, and fd.
1123 * objfiles.c (free_objfile): mmfd.
1124 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1125 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1126 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1127 * parser-defs.h: Declare write_exp_elt_block.
1128 * stabsread.h: Declare elfstab_offset_sections and
1129 coffstab_build_psymtabs.
1131 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1133 Patch from Jeff Law:
1134 * paread.c: Fix references to "hppa" that should now be "som".
1136 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1138 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1140 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1142 * remote-udi.c (udi_store_registers, store_register): Use
1143 UDI29KPC address space when modifying PC. It seems that you can't
1144 modify the PC directly (at least in the isstip simulator).
1146 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1148 * target.h: Put remote_debug declaration back here. Add baud_rate.
1149 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1150 declaring these. Those random externs all over are error prone.
1151 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1152 to remote.c as well.
1154 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1155 Sort symtabs for this objfile only, not for all objfiles.
1156 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1158 * mipsread.c (parse_symbol): In third-eye, a function has a block
1159 within it which represents the whole function. Create only one
1162 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1164 * main.c: Make baud_rate and remote_debug be global variables,
1165 remove #include "remote-utils.h". This makes it possible to build
1166 GDB without remote-utils.c. Also, move setting of remote_debug
1167 into main, so that all remote*.c files can use it (not just the
1168 serial line ones). And, make baud_rate be an int.
1169 * remote-udi.c: Change kiodebug to remote_debug.
1170 * remote-utils.c: Move setting of baud rate and debug into main.c.
1171 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1172 to use baud_rate and remote_debug globals for compatibility.
1173 * remote.c: Use remote_debug and baud_rate globals directly,
1174 instead of sr_ functions, so that we don't need to load
1176 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1177 get the default remote* modules.
1179 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1181 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1182 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1185 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1187 * config/i386/xm-go32.h: define some signals if they aren't
1190 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1192 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1193 that we use CFLAGS and PROFILE_CFLAGS to link.
1194 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1195 LDFLAGS and/or GLOBAL_CFLAGS.
1197 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1199 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1202 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1204 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1205 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1206 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1207 * Makefile.in (remote_utils_h): Add remote-sim.h
1208 * Makefile.in (NONSRC): Add i386-nlmstub.c
1209 * Makefile.in (HFILES): Add coff-solib.h
1211 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1213 * values.c (value_virtual_fn_field): Fix the offset calculation
1214 when calling virtual functions. (gdb.t22/virtfunc.exp).
1215 * eval.c (evaluate_subexp): same as above.
1217 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1219 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1221 * Makefile.in: Define CXXFLAGS.
1223 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1225 * sparclite/Makefile.in: Fixup so that this works with Sun make
1228 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1230 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1232 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1234 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1236 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1237 tm-delta88v4.h, xm-dgux.h}.
1238 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1241 * README: Remove comment about SunOS 5.x programs leaving
1242 coredumps. Info from Sun is that this was not in customer
1245 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1247 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1248 done stepping the inferior.
1250 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1251 rules for pointers to members.
1252 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1254 * buildsym.c (finish_block): If we pop the context stack and it is
1255 not empty, complain () instead of abort ().
1257 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1259 * parse.c, parser-defs.h (follow_types): New function.
1260 * c-exp.y (ptype : typebase abs_decl): Use it.
1261 * c-exp.y (ptype): Add support for type qualifiers after the
1262 typebase. The typebase rule already has support for them before
1264 * Makefile.in: Change the expected number of shift/reduce
1265 conflicts to 6. This is OK--the 2 new conflicts are basically the
1266 same as one of the old ones.
1268 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1270 * Makefile.in (VERSION): Bump to 4.10.3.
1272 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1274 * infrun.c (wait_for_inferior): Clean up comments which were at
1275 the top of the file, making them more concise and moving them with
1276 the code (Sorry, Randy, but these stream-of-consciousness comments
1277 really have to go). Switch the order of the "&&", which makes
1278 things clearer and turns out to be an improvement with respect to
1279 side effects and speed.
1281 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1283 * procfs.c: Handle process exits more elegantly by trapping on
1284 entry to _exit. Also, cleanup procinfo list when process dies of
1285 it's own accord (as opposed to being killed).
1287 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1289 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1291 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1294 * infrun.c: Add comment about signals.
1296 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1297 Stu reinstated it (accidently I assume).
1299 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1301 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1302 files. Use PIOCWSTOP instead.
1303 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1305 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1307 * (procfs_notice_signals): Fix prototype.
1309 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1311 * breakpoint.c (breakpoint_thread_match break_command_1):
1312 Thread-specific breakpoint support.
1313 * breakpoint.h (struct breakpoint): Add thread id field.
1314 * fork-child.c (fork_inferior): Move call to init_thread_list()
1315 back a bit so that init_trace_fun can do thread functions.
1316 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1317 * hppab-nat.c (child_resume): Handle default pid.
1318 * hppah-nat.c (child_resume): Handle default pid.
1319 * i386lynx-nat.c (child_wait): New arg pid.
1320 * inflow.c (kill_command): Reset thread list.
1321 * infptrace.c (child_resume): Handle default pid.
1322 * infrun.c: Thread-specific breakpoint support.
1323 * inftarg.c (child_wait): Add pid arg.
1324 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1326 * procfs.c: Multi-thread support.
1327 * remote-bug.c (bug_wait): Add pid arg.
1328 * remote-hms.c (hms_wait): Add pid arg.
1329 * remote-mips.c (mips_wait): Add pid arg.
1330 * remote-mon.c (monitor_wait): Add pid arg.
1331 * remote-nindy.c (nindy_wait): Add pid arg.
1332 * remote-sim.c (gdbsim_wait): Add pid arg.
1333 * remote-udi.c (udi_wait): Add pid arg.
1334 * remote-vx.c (vx_wait): Add pid arg.
1335 * remote-z8k.c (sim_wait): Add pid arg.
1336 * remote.c (remote_wait): Add pid arg.
1337 * solib.c (solib_create_inferior_hook): Add pid to call to
1339 * target.h (struct target_ops): Add pid arg to to_wait and
1341 * thread.c (valid_thread_id): New func to validate thread #s.
1342 * (pid_to_thread_id): New func to do the obvious.
1343 * thread.h: Prototypes for above.
1345 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1348 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1350 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1351 sim_kill, sim_open, or sim_set_args.
1353 * stack.c (print_stack_frame): Put catch_errors around
1354 print_frame_info so (for example) error printing source doesn't
1355 cause auto-displays to get skipped in normal_stop.
1357 * findvar.c (value_from_register): When preparing to cast a value
1358 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1359 the old code didn't copy the whole thing.
1360 * valops.c (value_assign): Add comment.
1362 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1364 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1365 complaint by a comment explaining why they were useless.
1367 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1369 * Move comments on bypassing call dummy breakpoint from stack.c
1372 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1374 * symtab.c (lookup_partial_symtab): If filename is not found and
1375 contains no slashes, try again and compare without leading path
1377 * symtab.c (lookup_symtab_1): Replace open coded version of
1378 lookup_partial_symtab with a function call.
1380 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1382 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1383 remote-mon.c (monitor_create_inferior), remote-nindy.c
1384 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1385 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1386 is replaced by init_trace_fun.
1387 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1388 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1391 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1392 * m3-nat.c: Clean up more hair--message(), cprocs.
1393 * configure.in: Recognize Mach targets and hosts.
1394 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1396 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1399 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1401 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1403 * config/m68k/tm-monitor.h: Remove floating point register names
1404 as there aren't any on any of the monitors that use this code.
1406 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1408 * inflow.c: Pass pointer to process group, not process group itself,
1411 * inflow.c (terminal_ours_1): Don't print warning on failure to
1414 * printcmd.c (printf_command): Instead of using makeva* and
1415 calling vprintf, just make the appropriate calls to printf.
1416 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1417 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1418 traces of makeva*. My apologies to everyone (including me!)
1419 who spent so much time getting it to work on various machines,
1420 but look at the bright side, at least you won't have to do it
1421 again in the future.
1423 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1426 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1428 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1430 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1432 * configure.in: only configure gdbserver for native environments
1434 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1436 * stabsread.c (read_type): Treat a negative type number at the start
1437 of a type as a type reference, not as a definition of a type with
1438 "50=" omitted. This makes things work on the RS/6000 again (the
1439 14 Sep 1993 change broke it).
1441 * inflow.c: Use 0 (standard input) not scb->fd.
1442 (terminal_ours_1): If printing warning, don't claim it happened in
1445 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1446 frames; just return NULL.
1448 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1449 change which involved structure elements. It was unnecessary and
1450 was not consistently done.
1452 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1453 Move common block handling from dbxread.c to stabsread.c.
1454 Use the name from the BCOMM instead of the ECOMM.
1455 Allocate things on the symbol_obstack.
1456 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1457 and C_ECOML. On unrecognized storage classes, go ahead and call
1458 define_symbol (after the complaint).
1460 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1463 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1465 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1466 after shared library symbol reading to get rid of warning from
1467 heuristic_proc_start.
1469 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1471 * remote-sim.c: fix unterminated character string
1473 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1475 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1477 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1479 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1480 various things to try to get this to work.
1482 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1484 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1486 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1488 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1490 * mipsread.c (parse_partial_symbols): Do not add undefined
1491 symbols to the partial symbol table.
1492 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1493 gcc has to be compatible with the native tools.
1494 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1495 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1496 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1497 way the native tools define it, update comment.
1499 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1501 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1502 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1503 Sun cc doesn't like variable names that match their typedef'd type.
1505 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1507 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1509 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1510 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1511 group stuff back to inflow.c and terminal.h; that's a better place
1512 for it and fixes problems with trying to get/set the process group
1513 of a tty we're doing remote debugging on.
1514 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1516 * findvar.c, value.h (symbol_read_needs_frame): New function.
1517 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1519 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1520 decide whether we care about finding a frame.
1522 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1524 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1525 function was interrupted by a signal.
1527 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1529 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1530 * remote-sim.c: Include remote-utils.h.
1531 * target.h: Add comment about target_has_execution.
1533 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1535 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1537 * infrun.c (normal_stop): Don't try and set the pc in the current
1538 frame coredump if there isn't one.
1539 * remote-sim.c (gdbsim_store_register): Don't
1540 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1541 (gdbsim_wait): Set status with WSETSTOP.
1542 * config/h8300/tm-h8300.h (sr_get_debug): Define
1544 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1547 * config/i386/i386mach.c: Explain this is for the old (probably
1548 non-functional and/or obsolete) Mach stuff.
1549 * m3-nat.c, config/nm-m3.h,
1550 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1551 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1552 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1553 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1554 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1557 * blockframe.c (find_pc_partial_function): If we call
1558 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1559 This is needed now that wait_for_inferior passes in endaddr.
1560 * infrun.c: Move call to target_terminal_inferior from proceed
1563 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1565 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1566 beyond the end of the last function in an objfile.
1567 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1569 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1570 to include pc out of bounds of the previous function.
1571 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1572 Add code to relocate symfile_objfile->sections.
1574 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1576 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1579 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1581 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1582 that clears the `inserted' flag for all breakpoints and deletes
1583 any breakpoints which should go away between runs of programs.
1584 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1585 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1586 Use it instead of mark_breakpoints_out.
1587 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1588 uses it in a completely different context.
1589 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1591 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1593 * Makefile.in (REGEX, REGEX1): Always use our own version of
1594 regex.c to be consistent across hosts.
1595 * source.c (_initialize_source): Initialize regex to use grep
1596 style syntax as an approximation to POSIX basic regex syntax.
1598 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1599 Jim Kingdon (kingdon@lioth.cygnus.com)
1601 * hppa-tdep.c (frame_chain): Rework so that it correctly
1602 handles boundaries where code with a frame pointer calls code
1603 without a frame pointer.
1604 (dig_fp_from_stack): New function.
1606 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1608 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1610 * README: Add Alpha notes from Schauer.
1612 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1614 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1615 understand what it is trying to do, but I suspect it's not doing
1618 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1619 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1620 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1621 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1623 * stabsread.c (read_range_type): Remove comment which recommends
1624 distinguishing float from complex by the name.
1626 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1627 Jim Kingdon (kingdon@cygnus.com)
1628 Stu Grossman (grossman@cygnus.com)
1630 Changes to support alpha OSF/1 in native mode.
1631 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1632 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1634 * Makefile.in: Add new files and dependencies.
1635 * configure.in: Add alpha target.
1636 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1637 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1638 shared libraries now.
1639 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1641 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1642 provide `unsigned int' default.
1643 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1644 stopped for the breakpoint.
1645 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1647 * stabsread.c (read_range_type): Handle the case where the lower
1648 bound overflows and the upper doesn't and the range is legal.
1649 * infrun.c (resume): Do not step a breakpoint instruction if
1650 CANNOT_STEP_BREAKPOINT is defined.
1652 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1653 Now that we have the bp_call_dummy breakpoint the call dummy code
1654 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1655 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1656 The breakpoint for the dummy is set at the entry point and thats it.
1657 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1658 backtraces if pc is in the call dummy at the entry point.
1659 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1660 the expected breakpoint pc when setting up the frame for
1661 set_momentary_breakpoint.
1662 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1664 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1666 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1668 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1669 Change other hppa host entries to use -*- not -hp-.
1671 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1673 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1674 be compiled with NetWare header files and turned into an NLM with
1677 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1679 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1681 * dbxread.c (process_one_symbol): Make n_opt_found static.
1683 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1684 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1686 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1689 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1691 * objfiles.h (objfile): New slot sym_stab_info, use by most
1692 stab-reading formats.
1693 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1695 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1696 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1697 sym_stab_info references.
1699 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1701 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1703 * elfread.c: Use void * not PTR inside PARAMS.
1705 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1706 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1707 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1709 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1711 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1712 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1714 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1716 * m88k-nat.c (store_inferior_registers): When writing all registers,
1717 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1718 case, and they cause trouble).
1720 * TODO: Don't suggest doing fast watchpoints by stepping a line
1721 at a time. That would be really hairy and still not fast enough.
1722 Do suggest debug registers and page table diddling.
1724 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1726 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1727 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1728 like the documentation says.
1729 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1730 synonym for 'g'. This was never documented, it shouldn't depend on
1731 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1733 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1735 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1737 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1739 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1741 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1742 If demangled name lacks a colon, don't dump core.
1744 * blockframe.c (find_pc_partial_function): If pst->readin is
1745 set, don't try to get symbols from pst.
1747 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1748 instead of doing it ourself.
1749 * blockframe.c (reinit_frame_cache): Use code which was in
1750 generic_mourn_inferior so we can use this function even when
1751 we have switched targets.
1752 * corelow.c (core_detach): Call reinit_frame_cache.
1753 * target.c (target_detach): Don't call generic_mourn_inferior
1754 (revert yesterday's change, now handled by core_detach).
1755 * objfiles.c (free_objfile): Detach any core file if we call
1756 SOLIB_CLEAR. #include target.h.
1758 * fork-child.c (fork_inferior): Don't call target_terminal_init
1759 and target_terminal_inferior until we are sure that the inferior
1760 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1761 down and was able to reliably reproduce it by putting a sleep()
1762 before the gdb_setpgid()).
1764 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1766 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1768 * infptrace.c (fetch_register, store_inferior_register,
1769 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1770 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1772 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1774 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1777 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1779 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1781 * cp-valprint.c (cp_is_vtbl_ptr_type):
1782 change vtable field name to __vtbl (pr2695).
1784 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1786 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1788 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1789 keep non-gnu makes happy.
1791 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1793 * c-valprint.c: to fix virtual table print bug (pr2695).
1795 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1797 * target.c (target_detach): Call generic_mourn_inferior.
1798 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1800 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1802 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1804 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1806 * configure.in: Rename ...-lynx* to ...-lynxos*.
1807 Add m68*-*-lynxos* configuration.
1808 * dbxread.c (coffstab_build_psymtabs): New function,
1809 interfaces coffread.c to dbxread functions.
1810 * coffread.c (coff_symfile_info): Expand to include
1811 dbx_symfile_info slots.
1812 (coff_symfile_init): Init coff_symfile_info struct.
1813 (coff_locate_sections): New functions, finds the stab and stabstr
1815 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1817 (coff_section_offsets): Replace fake version with real offsets.
1819 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1821 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1824 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1826 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1827 * config/tm-sysv4.h: Don't include solib.h.
1828 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1829 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1830 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1831 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1832 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1833 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1835 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1837 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1839 Clean up problems with targets and hosts that have 64 bit longs
1840 and pointers and 32 bit ints.
1841 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1842 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1843 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1844 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1845 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1846 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1847 Change all printf formats from %x to %lx if outputting an address.
1848 Change la_*_format to use long format.
1849 local_hex_string, local_hex_string_custom now take an unsigned long
1850 argument, change all callers.
1851 * coffread.c (read_coff_symtab): Remove superfluous cast for
1853 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1854 * findvar.c, value.h (write_register): Change val to LONGEST.
1855 * gdbtypes.h (struct type): Change `bitsize' to long as
1856 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1857 * inferior.h (struct inferior_status): Change type of stop_pc to
1859 * language.h (local_octal_string, local_octal_string_custom):
1860 Remove prototype, the functions are neither defined nor used.
1861 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1862 f->bitsize is a long now.
1863 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1864 Use unsigned long casts instead of int for abusing sections_end
1866 * stack.c (parse_frame_specification): Change type of `args' to
1867 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1869 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1870 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1871 bit, update algorithm to match the way the compiler uses it.
1873 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1875 * utils.c (fprintfi_filtered): Fix comments.
1877 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1879 * coffread.c (read_coff_symtab): Don't call getfilename if there
1882 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1884 * symtab.c (find_pc_line): Fix comments.
1886 * remote-udi.c (udi_mourn): Don't pop target.
1888 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1890 * corelow.c: Add multi thread/process support for core files with
1891 .reg/XXX pseudo-sections.
1892 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1895 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1897 * remote-udi.c (download): Skip zero length sections.
1899 * valops.c (search_struct_method, value_struct_elt):
1900 Use (value)-1, not -1, for error.
1902 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1903 about SHIFT_INST_REGS.
1905 * exec.c (exec_file_command): Set text_end based on all code readonly
1906 sections, not just ".text".
1908 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1909 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1910 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1911 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1913 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1915 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1917 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1918 the pushing of the struct return address is already handled in
1919 mips_push_arguments.
1920 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1922 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1923 sanity checks for corrupt symbol entries to avoid core dumps
1924 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1925 the same problems as the OSF/1 alpha cc.
1926 * mipsread.c (parse_lines): Iterate over the range of the compressed
1927 line number entries, the old iteration sometimes failed to stop
1928 and wrote past the end of the LINETABLE. Add sanity check to avoid
1929 the same problem in case the line number info is corrupt.
1930 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1931 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1932 symbols that are produced for statics in .o files and stLocal symbols
1933 that are produced for every section in OSF/1 dynamically linked
1935 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1936 warning only under `verbose on' as there are many undefined symbols
1937 in a dynamically linked executable.
1939 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1941 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1942 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1943 that we pick it up from the default REMOTE_O.
1945 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1948 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1949 * rs6000-tdep.c: Add comment about framelessness.
1951 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1953 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1955 * Makefile.in: Add i386lynx-tdep to the right places.
1956 (TARDIRS): Add gdbserver.
1958 * exec.c (print_section_info): Print entry point.
1959 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1960 i386lynx-tdep.c. Add core file support.
1961 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1962 * maint.c: Add `maint info sections' command to print info about all
1963 sections that BFD knows about for exec and core files.
1964 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1965 before putting frame on the stack. Consolidate writes to reduce
1966 traffic for remote debugging.
1967 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1968 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1969 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1970 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1971 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1973 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1975 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1977 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1978 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1980 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1982 * breakpoint.c (bpstat_stop_status),
1984 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
1987 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
1988 new const struct ext_format_m88110 for float format.
1989 (pic_prologue_code): add braces.
1990 (next_insn): remove unused variable buf.
1991 (frame_find_saved_regs): remove unused variables next_addr,
1993 (frame_locals_address): remove unused variables frame, ap.
1994 (frame_args_address): remove unused variables frame, ap.
1995 (push_parameters): add some breaks and a default case.
1997 * remote-bug.c: remove redundant includes of value.h, target.h,
1999 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
2000 (bug_fetch_register): special case sfip register for m88110.
2001 remove flag bit masking of pc registers. This should be handled
2002 by the ADDR_BITS_* macros.
2003 (bug_store_register): special case sfip register for m88110.
2004 Corrected sprint format for extended registers.
2006 * config/m88k/tm-m88k.h: white space and comment changes. include
2007 ieee-float.h. expanded to cope with m88110 extended registers.
2008 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
2009 (SHIFT_INST_REGS): becomes a real macro.
2011 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2013 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
2015 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2017 * elfread.c (record_minimal_symbol_and_info): Guess the section to
2019 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
2020 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
2021 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
2022 nonnegative before using it.
2023 * symtab.h: Adjust section field comment.
2025 * remote.c (interrupt_query): New function.
2026 (remote_interrupt_twice): Call interrupt_query.
2027 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
2028 (remote_wait): Don't bother with objfile_relocate if the addresses
2030 (remote_fetch_registers): If we see a packet that doesn't start
2031 with a hex character, fetch a new one.
2033 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2035 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2037 * printcmd.c (print_scalar_formatted): When truncating value we are
2038 going to print as unsigned, handle it generally for any length
2039 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2040 sizeof (short), and sizeof (long). Clarify comment on what this
2043 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2044 * buildsym.c (start_subfile): Use deduce_language_from_filename
2045 rather than checking for .C or .cc ourself.
2047 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2049 * defs.h: Declare argument of re_comp as const char *.
2051 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2053 * README: Say using bfd from another release doesn't generally work.
2055 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2057 * mipsread.c (parse_type): Don't complain() if we guessed struct
2058 and it was a union, or vice versa.
2060 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2062 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2063 * breakpoint.h (enum bptype): Add bp_call_dummy.
2064 (struct bpstat_what): Add call_dummy field.
2065 * infrun.c (wait_for_inferior): Deal with it.
2066 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2067 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2068 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2070 * remote-sim.h: New file.
2071 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2072 interface to simulator from gdb-specific stuff. Other changes.
2074 * remote-sp64sim.c: Renamed to remote-sim.c.
2075 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2076 Use gnutarget in call to bfd_openr.
2077 Rename simif_* to gdbsim_*.
2078 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2081 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2083 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2084 the xor and subtract. Otherwise it will not sign extend if the type
2085 of LONGEST is larger than int.
2086 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2087 domain is an undefined cross reference.
2088 * valops.c (call_function_by_hand): Set real_pc to correct
2089 value if CALL_DUMMY_LOCATION != ON_STACK.
2091 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2093 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2095 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2097 * infrun.c (wait_for_inferior): Allow user to single step within
2100 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2102 * dbxread.c (copy_pending): Deal with END NULL.
2103 (process_one_symbol): Add comments about what common_block NULL means.
2105 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2107 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2108 to tm-a29k.h and a29k-tdep.c and make it an enum.
2109 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2110 aspects of how we detected the processor type.
2111 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2112 rather than figuring out the type ourselves.
2114 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2116 * sparc-stub.c (_trap_low): Do restore/save sequence after
2117 setting sp to ensure that we load the previous window from the
2118 right place on the stack.
2120 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2122 * mipsread.c: Many changes for alpha ecoff format:
2123 Correct sizeof(int) == sizeof(long) assumptions.
2124 Replace stParsed hack by putting the parsed types on the pending chain.
2125 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2126 provide default for cross debugging.
2127 Swapping the symbol back is no longer needed as the symbol is not
2129 Add new alpha basic types, handle btTypedef, handle stStaticProc
2131 Update and clean up cross_ref for alpha cc cross ref variations.
2132 Allocate types on the type_obstack to inhibit storage leaks.
2133 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2134 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2136 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2138 * stabsread.c (read_type): Process "s" (size) type attribute.
2139 If type is defined to another type, copy the type.
2141 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2143 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2144 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2146 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2148 * Makefile.in (remote_utils_h): add serial.h and target.h.
2149 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2150 (already in remote_utils_h).
2151 (remote-utils.o): new rule.
2153 * remote-utils.h: include serial.h.
2155 * serial.h: ifdef protect from multiple inclusion.
2157 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2160 * remote.c (remote_open), remote-nindy.c (nindy_open,
2161 nindy_files_info), remote-mon.c (general_open), remote-es.c
2162 (es1800_open): use remote-utils facilities for baud rate.
2164 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2166 * paread.c, coffread.c, elfread.c, dwarfread.c:
2167 Include <time.h> and <sys/types.h> before libbfd.h.
2169 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2171 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2172 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2173 if this is a transparent procedure.
2175 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2177 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2178 hack so this file compiles again.
2180 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2181 (gr_multi_scan): #if 0 never-reached return(-1).
2183 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2185 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2187 Collect some remote things into remote-utils.
2188 * remote-utils.[ch]: new files of functions collected from several
2189 different remote targets.
2190 * Makefile.in (REMOTE_O): add remote-utils.o.
2191 (dcache_h, remote_utils_h): new macros.
2192 (HFILES): add $(remote_utils_h).
2193 (ALLDEPFILES): add $(remote_utils_h).
2194 (dcache.o): new rule.
2195 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2196 * target.h (remote_debug): extern moved to remote-utils.h.
2197 * target.c (find_default_run_target, find_core_target): initialize
2199 (remote_debug): moved to remote-utils.c.
2200 (_initialize_targets): move declaration of user variable
2201 remotedebug to remote-utils.c.
2202 * remote-bug.c: include remote-utils.h rather than dcache.h.
2203 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2204 dev_name, check_open, is_open, readchar, readchar_nofail,
2205 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2206 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2207 multi-scan, bug_prepare_to_store, bug_fetch_word,
2208 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2209 bug_speed): removed and replaced with facilities from
2211 (bug_read_inferior_memory): renamed to bug_read_memory.
2212 (bug_write_inferior_memory): renamed to bug_write_memory.
2213 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2214 (get_word): comment out this unused function for now.
2215 (bug_settings, cpu_check_strings): new statics.
2216 (bug_open): rewritten to use gr_open.
2217 (_initialize_remote_bug): remove declarations of commands bug,
2219 * main.c: include remote-utils.h.
2220 (baud_rate): removed to remote-utils.c.
2221 (main): handle baud rate settings using new facilities from
2223 * defs.h (baud_rate): removed extern.
2225 m88110 support via bug-197 monitor.
2226 * remote-bug.c (get_reg_name, bug_fetch_register,
2227 bug_store_register): added m88110 extended register support.
2228 (wait_strings): added bug-197 prompt.
2229 (bug_wait): cope with bug-197 prompt.
2230 (start_load): cope with either bug-197 or bug-187 prompt.
2232 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2234 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2235 pc_changed. If it was ever set to a non-zero value, it was before
2236 GDB 2.8. It doesn't seem to have any useful function.
2238 * defs.h: Don't define NORETURN (see comment).
2240 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2242 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2244 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2246 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2247 getchar() (terminated only on '\n') instead of scanf. Send the
2248 '\n' which terminates it to the remote system.
2251 * exec.c (ignore): Return 0.
2252 * stack.c (return_command): Fetch lazy value directly, not via
2253 VALUE_CONTENTS, to avoid "value computed is not used".
2254 * inflow.c (new_tty): Move osigttou inside #if.
2256 * remote.c (remote_fetch_registers): If remote reply is short, just
2257 note that fact and keep going (reading extra registers as all bits 0).
2258 (remote_store_registers): Send number of registers that were found
2259 by remote_fetch_registers.
2260 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2261 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2263 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2264 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2265 * Makefile.in, configure.in: Change accordingly.
2267 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2269 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2271 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2272 printing of identities.
2274 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2276 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2278 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2281 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2282 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2283 * blockframe.c (get_prev_frame_info): initialize address.
2284 * breakpoint.c (bpstat_copy): initialize retval.
2285 (bpstat_stop_status): initialize value_is_zero.
2286 (bpstat_what): initialize bs_class.
2287 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2288 (break_command_1): initialize cond_end, addr_end, &
2289 canonical_strings_chain.
2290 (enable_breakpoint): initialize save_selected_frame.
2291 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2292 * c-exp.y (parse_number): initialize i.
2293 * c-typeprint.c (c_type_print_varspec_prefix): include
2294 TYPE_CODE_BITSTRING in switch statements and do nothing.
2295 * c-valprint.c (c_val_print): removed unused variable c.
2296 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2297 * cp-valprint.c (cp_print_class_method): initialize f & j.
2298 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2299 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2300 * findvar.c (value_from_register): initialize first_addr.
2301 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2303 * infcmd.c (run_stack_dummy): return zero rather than simple
2305 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2306 remove symtab, appears unused.
2307 (restore_selected_frame): return 1.
2308 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2309 (fixup_sigtramp): initialize b0.
2310 * printcmd.c (do_examine): initialize val_type.
2311 (print_frame_args): initialize b.
2312 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2314 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2316 (hardwire_send_break): moved variable status into ifdef
2318 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2319 * serial.h: comment change only.
2320 * stabsread.c (rs6000_builtin_type): initialize rettype.
2321 (read_range_type): initialize nbits.
2322 * stack.c (print_frame_info): remove unused variable numargs.
2323 (parse_frame_specification): remove unused variables arg1, arg2,
2325 (return_command): initialize return_value.
2326 * symfile.c (cashier_psymtab): initialize pprev.
2327 * symtab.c (find_pc_psymbol): initialize best.
2328 (lookup_symbol): initialize s.
2329 (make_symbol_completion_list): initialize quote_pos.
2330 * thread.c: include command.h.
2331 (thread_info): static declaration removed; unused.
2332 (info_threads_command): fix == vs = typo.
2333 * typeprint.c (whatis_exp): initialize old_chain.
2334 * valprint.c (val_print_string): remove unused variable
2335 first_addr_err. Initialize old_chain.
2336 (_initialize_valprint): white space comment change.
2337 * values.c (show_values): rewrite if statement to avoid empty
2339 (vb_match): remove unused variable fieldtype_target_type.
2341 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2343 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2345 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2347 * gdbserver/Makefile.in (TAGS): config files are in
2348 $(srcdir)/../config, not $(srcdir)/config.
2350 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2351 (STORE_RETURN_VALUE): Pass the correct offset of the return
2352 register to write_register_bytes.
2353 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2355 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2357 * remote.c (remote_wait): Don't call error. Instead, call warning
2358 inside a loop. User can ^C to get out.
2360 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2361 routine to match BFD name change.
2362 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2364 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2366 * elfread.c: change elf32_symbol_type to elf_symbol_type
2368 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2370 * remote.c (remote_wait): Added 'W' and 'N' responses.
2372 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2374 * main.c, utils.c: Add comments about immediate_quit.
2376 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2379 * target.c (pop_target): Don't try to deal with the stack becoming
2380 empty. Shouldn't happen and the code that tried was broken.
2382 * dcache.c: Cast return value from xmalloc.
2384 * remote.c: Move setting of immediate_quit from remote_open to
2385 remote_start_dummy and set it back to zero when done.
2387 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2389 * m88k-tdep.c: Remove a bunch of unused #includes.
2391 * language.h: Add comment about current_language.
2393 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2394 from var_uinteger to var_zinteger.
2396 * configure.in: Fix typo (delta88r4 -> delta88v4).
2398 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2399 to make this work on SVR4 before SVR4 had its own configuration,
2402 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2404 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2406 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2407 * config/m88k/m88k.mh: Use xm-dgux.h.
2408 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2409 MAKEVA_END and MAKEVA_ARG.
2410 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2411 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2413 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2415 * remote-udi.c (udi_wait): Call `warning' not `error'.
2417 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2418 demangling, don't put the mangled form in the completion list.
2420 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2421 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2422 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2423 inside #if) unused variables and labels. Fix unclosed comment.
2424 Deal with enumeration values unhandled in switch statements. Make
2425 sure non-void functions return values. Include appropriate
2427 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2430 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2432 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2435 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2437 * remote.c: Add comment explaining why dcache is disabled.
2438 (remote_fetch_word, remote_store_word): Make static and #if 0.
2439 They are not called from anywhere.
2441 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2443 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2444 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2445 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2446 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2447 config/arm/tm-arm.h, config/convex/tm-convex.h,
2448 config/gould/tm-np1.h, config/gould/tm-pn.h,
2449 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2450 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2451 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2452 config/vax/tm-vax.h: bzero -> memset.
2454 * regex.c: bcmp -> memcmp.
2456 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2458 * symtab.c (find_pc_line, find_line_common),
2459 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2460 Revise comments re linetable sorting.
2461 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2462 * coffread.c: Tell end_symtab to sort the line table.
2464 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2465 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2466 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2467 coff_end_symtab and coff_add_symbol_to_list.
2468 (read_enum_type): Deal with it now that we have a "struct pending"
2469 not a "struct coff_pending".
2471 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2473 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2475 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2476 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2477 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2478 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2479 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2480 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2481 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2482 config/convex/tm-convex.h, config/gould/tm-np1.h,
2483 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2484 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2485 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2486 config/i960/tm-i960.h, config/m68k/tm-news.h,
2487 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2488 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2489 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2490 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2491 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2492 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2494 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2496 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2497 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2498 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2500 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2501 Allocate the global pending list and link it to the objfile.
2502 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2503 list from objfile. Allocate pending list entries from the
2505 * mipsread.c (free_pending): Remove. The pending list is now
2506 freed when the psymbol_obstack is freed.
2507 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2508 the global pending list is used now.
2509 * mipsread.c (parse_partial_symbols): Skip only the first
2510 file indirect entry when building the dependency list.
2512 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2514 Break dcache code out of remote.c.
2515 * dcache.h: white space changes only.
2516 * dcache.c: add user settable variable to set whether data caching
2518 * remote.c: include dcache.h. removed data caching code which is
2519 now in dcache.c. Compile in data caching again. (data caching
2520 is currently off by default.)
2521 (remote_read_bytes, remote_write_bytes): change second arg to
2523 (remote_dcache): new static variable.
2524 * Makefile.in (REMOTE_O): add dcache.o.
2525 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2527 Break dcache code out of remote-nindy.c.
2528 * remote-nindy.c: removed dcache code. Changed callers to use new
2529 conventions. include dcache.h.
2530 (nindy_dcache): new static variable.
2531 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2533 Break dcache code out of remote-bug.c into dcache.[hc].
2534 * Makefile.in (dcache_h): new macro.
2535 (HFILES): added $(dcache_h).
2536 (ALLDEPFILES): added dcache.c.
2537 (dcache.o): new rule.
2538 (remote-bug.o): now depends on $(dcache_h).
2539 * remote-bug.c: include dcache.h. remove externs for insque and
2540 remque, add extern for bcopy. Prototype bug_close,
2541 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2542 dcache.[hc]. Changed dcache calling convention to include an
2543 initial DCACHE argument.
2544 (bug_dcache): new static variable.
2545 (bug_read_inferior_memory): change second arg to
2547 * dcache.[ch]: new files.
2548 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2550 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2552 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2553 show < 0. The only case where we had been distinguishing is that
2554 show = 0 used to print "struct " or "enum " instead of
2555 "struct {...}" or "enum {...}" which seems clearly wrong.
2557 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2559 * configure.in: recognize m88110 as an m88k.
2561 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2563 * valops.c (call_function_by_hand): If we discard cleanups, call
2564 bpstat_clear (&inf_status.stop_bpstat).
2566 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2568 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2569 was empty and thrown away.
2570 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2571 dependency list, skip self dependencies.
2572 * mipsread.c (parse_fdr): Removed, obsolete.
2573 * mipsread.c (parse_lines): Check for cbLine being zero, not
2575 * mipsread.c (struct symloc): Add pst_language.
2576 * mipsread.c (parse_partial_symbols): Set up proper language for
2577 header files, save it in pst_language for psymtab_to_symtab_1.
2578 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2580 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2582 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2584 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2586 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2588 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2590 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2591 Change calling sequence of print_symbol to fit catch_errors.
2593 * mips-tdep.c: Call reinit_frame_cache every time the user does
2594 "set heuristic-fence-post".
2596 * gdbserver/low-sun3.c: New file.
2597 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2599 * Rename files for 14-character limits:
2600 gdbserver/remote-gutils.c -> gdbserver/utils.c
2601 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2602 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2603 gdbserver/remote-server.c -> gdbserver/server.c
2604 remote-monitor.c -> remote-mon.c
2605 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2606 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2607 config/sparc/sun4os4.mh: Change accordingly.
2608 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2610 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2612 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2613 besides the dummy, return 1 rather than calling error().
2614 Let caller print the error message. Remove name argument.
2615 * valops.c (call_function_by_hand): Deal with changes to calling
2616 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2617 if run_stack_dummy returns 1.
2621 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2622 Get struct return address from v0, not a0.
2624 * infrun.c (restore_inferior_status): Use catch_errors when
2625 restoring selected frame.
2627 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2629 * infrun.c (save_inferior_status, restore_inferior_status):
2630 Save and restore the registers too.
2631 * inferior.h (struct inferior_status): Add "registers".
2633 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2635 * dbxread.c (end_psymtab): Clean up comment.
2637 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2638 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2639 * dwarfread.c: Use LOC_BASEREG where appropriate.
2640 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2642 * coffread.c (init_lineno, init_stringtab): Don't check whether
2643 xmalloc returned NULL.
2645 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2647 * target.c, target.h: Add "set remotedebug" command.
2648 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2649 "set m88ksnoop" options and use generic "set remotedebug" instead.
2650 * NEWS: Describe this change.
2652 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2654 * buildsym.h: Remove declaration of dbxread.c functions.
2655 * stabsread.h: Group together dbxread.c functions.
2656 Move elfstab_build_psymtabs here from symfile.h.
2657 Declare pastab_build_psymtabs.
2658 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2661 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2663 * remote-bug.c: rename quiet to bug88k_snoop.
2664 (double_scan, multi_scan): generalize double_scan into a scan
2665 for multiple patterns. Rename to multi_scan.
2666 (bug_wait, bug_write_inferior_memory): adapt to use the new
2667 multi_scan in order to catch and represent target bus errors.
2668 (bug_scan): currently unused, so comment out.
2669 (bug_quiet): removed. Replaced with a standard user settable boolean.
2671 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2672 and isn't available on solaris.
2674 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2676 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2677 * config/m88k/delta88.mh: Fix comment.
2678 * config/m88k/tm-delta88.h: Remove unused BCS define.
2679 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2681 * configure.in: Recognize m88*-motorola-sysv4*.
2682 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2684 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2686 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2687 symbol as an argument and use it in complaints.
2688 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2690 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2691 and Jim Kingdon (kingdon@cygnus.com)
2694 * configure.in: Recognize netbsd.
2696 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2698 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2700 * frame.h, symtab.h: Revise comments regarding baseregs.
2702 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2704 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2705 Set language for psymtab and symtab.
2706 * mipsread.c (new_symbol): Set language and initialize demangled
2708 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2710 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2712 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2714 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2715 it conditionalized on 4.3 vs. 4.4.
2716 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2717 4.4 sections; it was identical and now works for 4.4.
2719 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2721 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2723 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2725 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2726 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2727 file indirect entries with complaints instead of core dumps. Remove
2728 complaint for stTypedef within aggregates.
2730 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2732 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2734 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2735 enum {FALSE, TRUE} into boolean.
2737 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2738 non-existent files nm-delta.h, etc.
2739 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2740 * delta68-nat.c: Add "[0]" in offsetof argument.
2741 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2742 nl with initializer, just assign to it. Check n_scnum field on
2745 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2747 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2748 use ADDR_BITS_REMOVE.
2749 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2751 * blockframe.c (block_innermost_frame): Uncomment.
2752 Return NULL if passed NULL.
2753 * frame.h: Declare it.
2754 * expression.h (union exp_element): Add field block.
2755 * parse.c (write_exp_elt_block): New function.
2756 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2757 * *-exp.y: Write block for OP_VAR_VALUE.
2758 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2759 * valops.c, value.h (value_of_variable), callers:
2760 Add second argument, for block.
2762 * main.c (gdb_readline): If we read some characters followed by EOF,
2763 return them rather than returning NULL.
2765 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2767 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2769 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2771 * config/m88k/tm-m88k.h: Fix typo in comment.
2772 (FP_REGNUM): define in terms of SP_REGNUM
2773 rather than by absolute number. Also clearly comment that this
2774 is a convenient lie in order to decrease future confusion.
2775 (ACTUAL_FP_REGNUM): new macro for FP.
2776 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2777 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2778 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2780 (read_next_frame_reg): declare static.
2781 (examine_prologue): removed unused variabel insn2, rename insn1
2782 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2783 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2784 actually a scammed alias for SP_REGNUM on m88k.
2786 * frame.h: fixed typo in comment.
2788 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2790 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2792 * complaints.c (complain): fflush (stdout) after output.
2794 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2796 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2797 the saved pc from sigcontext on the stack for BSD signal handling.
2798 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2799 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2800 Define to make backtracing through sigtramp work.
2801 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2802 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2804 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2806 * main.c (cd_command): If current_directory on entry is "/", then
2807 don't append an extra slash.
2808 Don't assume that /../.. means /.
2810 * target.c (target_xfer_memory): Clear errno before calling
2813 * stack.c (frame_info, print_frame_info): Add comment about using
2814 the starting source line number on a line boundary if backtracing
2817 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2819 * blockframe.c (create_new_frame, get_prev_frame_info):
2820 Use the function name when calling IN_SIGTRAMP.
2821 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2822 Define for correct handling of bachtraces through _sigtramp.
2823 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2825 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2826 instead of core dump.
2827 * mipsread.c (parse_partial_symbols): Put static symbols into the
2828 mimimal symbol table, use proper mst_types for all minimal symbols.
2829 * stack.c (frame_info, print_frame_info): Use the starting source
2830 line number on a line boundary if backtracing through sigtramp.
2832 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2834 * remote-bug.c: include gdbcmd.h.
2835 (sleep, remque, insque): forward decls added.
2836 (bug_fetch_registers, bug_store_registers): forward decls
2838 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2840 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2841 srec_sleep, srec_noise): new static variables for user settable
2842 options. Mostly these are for debugging and tuning. I don't
2843 expect them to stay user settable options for long.
2844 (timeout): change default to 4 seconds.
2845 (check_open): declare funtion static, force return value.
2846 (readchar_nofail): if timeout, then say so if not being quiet.
2847 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2848 start_load): new functions.
2849 (bug_wait): rewritten to use double scan.
2850 (expect): while (1) -> for (;;)
2851 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2852 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2853 removed unused variables.
2854 (bug_load): replaced DELTA macro with user settable srec_frame
2855 variable. Other minor lint.
2856 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2857 gethex, timed_read, translate_addr, bug_before_main_loop):
2858 unsused and removed.
2859 (bug_resume): add missing first arg, pid.
2860 (get_reg_name): use ip rather than cr04.
2861 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2862 declare type, args, and explicitly return.
2863 (bug_store_register): straighten out the ip vs cr04 confusion.
2864 (bug_write_inferior_memory): rewrite to cope with errors while
2865 downloading s-records.
2866 (bug_read_inferior_memory): declare static.
2867 (bug_clear_breakpoints): expect nobr before prompt.
2868 (_initialize_remote_bug): add initializations for srec-bytes,
2869 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2872 * Makefile.in (remote-bug.o): new rule.
2873 (ALLDEPFILES): added remote-bug.c
2875 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2876 forever rather than 99999.
2878 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2879 simply save encode this fact as the process group and return
2880 success rather than an error.
2881 (set_tty_state): if process group is -1, do not reset the
2883 (hardwire_reachar): comment change.
2885 * serial.h: comment change.
2887 * config/m88k/tm-m88k.h: comment change to remove embedded
2889 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2890 to reset the pc argument. So reset it.
2892 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2894 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2897 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2899 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2900 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2901 removed) crud inherited from gdb Makefile.in.
2902 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2903 * gdbserver/README: Say it works on Sun and change configuration
2904 instructions slightly.
2906 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2908 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2909 targets that use BSD style network connections
2911 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2913 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2914 of statics doesn't work with SunOS4 /bin/cc).
2915 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2917 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2919 * blockframe.c (find_pc_partial_function),
2920 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2922 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2924 * utils.c (wrap_here): Allow indent to be NULL.
2925 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2926 guarantees that it isn't, and anyway we were only checking one out
2927 of the two places we dereferenced it).
2929 * objfiles.h (struct objfile): Clean up comments for
2930 {obj,sym}_private to clarify what they are private to.
2932 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2934 * stabsread.c, buildsym.c (hashname): Moved function to
2935 buildsym.c, as suggested in the sources.
2937 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2939 * remote-udi.c: Make udi_ops extern rather than trying forward
2940 declaration of a static variable.
2942 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2943 there, rather than using an ANSI C specific macro.
2945 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2946 sys/types.h near the top (just on general principles).
2948 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2951 * gdbcore.h: New variable gnutarget.
2952 * core.c: Add commands to set and show it.
2953 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2954 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2957 * symtab.c (decode_line_1): Give error on unmatched single quote.
2959 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2961 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2963 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2965 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2966 gdb_has_a_terminal() is false.
2968 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2970 * dwarfread.c (record_minimal_symbol): Remove prototype and
2972 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2973 symbols and remove comment about limitations. Experiments show
2974 that now that gdb handles the ELF symtab better for creating
2975 minimal symbols, that no additional information is added by
2976 examining the DWARF information, and in fact, given the
2977 limitations, the DWARF code was actually making things worse.
2979 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2981 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2982 from the data symbols and give them the correct minimal_symbol_type.
2983 Add file static symbols to the minimal symbol table, not just
2984 global symbols. Add absolute symbols as well (like _edata, _end).
2985 Redo stabs-in-elf special symbol handling now that file static
2986 symbols are entered into the into the minimal symbol table.
2987 * dwarfread.c (add_partial_symbol): Add comment about limitations
2988 of DWARF symbols for distinquishing data from bss when adding
2989 minimal symbols. Add file local symbols to minimal symbols.
2991 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2993 * ser-go32.c: Define job_control variable.
2995 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2997 * configure.in: z8k-coff is the same as z8k-sim
2999 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3001 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
3003 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
3005 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
3007 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
3009 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
3011 * inflow.c (pass_signal): Signal handlers take one int arg;
3012 supply an unused one to make it type compatible as an arg to
3015 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
3017 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
3019 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
3021 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
3022 config/m68k/delta68.mh, config/m68k/delta68.mt,
3023 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
3024 config/mips/news-mips.mh.
3025 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
3026 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
3027 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
3028 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
3029 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
3030 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
3032 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
3034 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3035 swapping routines and external structure sizes via the
3036 ecoff_backend information. No longer includes coff/mips.h.
3038 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3040 * Makefile.in (SFILES): Add thread.c
3043 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3045 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3046 sim_set_args return code.
3049 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3051 * Makefile.in (VERSION): bumped to 4.9.4.
3053 * remote-monitor.c: updated copyright.
3054 (bug_ops, monitor_desc): now static.
3055 (monitor_desc): in several places, check and/or set to NULL.
3057 * remote-hms.c (hms_files_info): Add the appropriate items where
3058 missing in the printf call.
3060 * remote-bug.c: new file for m88k bug support.
3062 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3064 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3066 * h8300-tdep.c: Use new variable h8300hmode.
3068 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3070 * valops.c (typecmp): If we are passing a non-reference to a function
3071 which takes a reference, pass the address.
3072 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3075 * thread.c (thread_switch): Define as static.
3076 (add_thread): Cast return value from xmalloc.
3078 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3079 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3081 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3083 * README: Elaborate on gdb C++ support and cfront support.
3085 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3087 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3089 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3091 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3093 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3095 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3096 error msg. Setup seperate process group for child.
3097 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3100 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3102 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3103 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3104 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3105 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3108 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3109 * (HFILES): New file thread.h.
3110 * (OBS): New file thread.c.
3111 * configure.in: Host config for Lynx/386.
3112 * fork-child.c (fork_inferior): Call init_thread_list().
3113 * infrun.c (resume): Add pid to invocation of target_resume().
3114 * (wait_for_inferior): Pay attention to pid from target_wait().
3115 Multi-threading code now uses this to determine what to do.
3116 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3117 Use target_pid_to_str() macro throughout when printing pid.
3118 * inferior.h (child_resume): Add pid to prototype.
3119 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3120 argument, instead of using inferior_pid.
3121 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3122 now. Use target_pid_to_str() macro throughout for printing process id.
3123 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3124 * remote-eb.c (eb_resume): Pass in pid as argument.
3125 * remote-es.c (es1800_resume): Pass in pid as argument.
3126 * remote-hms.c (hms_resume): Pass in pid as argument.
3127 * remote-mips.c (mips_resume): Pass in pid as argument.
3128 * remote-mm.c (mm_resume): Pass in pid as argument.
3129 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3130 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3131 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3132 * remote-sim.c (rem_resume): Pass in pid as argument.
3134 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3136 * remote-st.c (st2000_resume): Pass in pid as argument.
3137 * remote-udi.c (udi_resume): Pass in pid as argument.
3138 * remote-vx.c (vx_resume): Pass in pid as argument.
3139 * remote-z8k.c (rem_resume): Pass in pid as argument.
3140 * remote.c (remote_resume): Pass in pid as argument.
3141 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3143 * target.c (normal_pid_to_str): New routine to print out process
3145 * target.h (struct target_ops): Add pid to prototype at
3146 to_resume(). (target_resume): Add pid argument.
3147 * (target_pid_to_str): Default definition for normal type pids.
3148 * thread.h, thread.c: New modules for multi thread/process control.
3150 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3152 * README: Say that bug-gdb is also the place to send requests
3155 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3157 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3158 * h8500-tdep.c: Add parens around a few macro args.
3160 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3162 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3163 have gdbserver), moving xm files to subdirectory, ptype yylval,
3164 and file-local symbols.
3166 * gdbtypes.h: Improve comments about C++ methods.
3168 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3170 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3171 NULL in all other calls to correct pointer types.
3173 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3176 * tm-hppa.h (TARGET_WRITE_PC): Define.
3177 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3178 then return the address of the dummy itself rather than
3179 the address of $$dyncall.
3180 (target_write_pc): New function to store a new PC.
3182 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3183 and Jim Kingdon (kingdon@cygnus.com)
3185 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3186 conditions, they might contain symbol table references.
3188 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3190 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3191 type naming for stTypedef symbols.
3193 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3195 * c-exp.y (yylex): Detect C++ nested types.
3198 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3200 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3201 (dump_ccreg, sparc_print_register_hook): New fns.
3202 * remote-sim.h: New file.
3203 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3205 * config/sparc/sp64.mt: New file.
3206 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3207 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3210 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3212 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3214 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3217 * infcmd.c (read_pc): Remove PA specific code.
3218 * tm-hppa.h (TARGET_READ_PC): Define.
3219 * hppa-tdep.c (target_read_pc): New function.
3221 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3223 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3225 * NEWS: Add note that DEC alpha support is host only, not native.
3226 * README: Emphasize that C++ support works best with GNU C++ and
3227 stabs debugging format.
3228 * delta68-nat.c: Add missing FSF copyright.
3230 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3232 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3233 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3234 same address as _start, not that it must be the same symbol.
3236 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3238 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3239 * Makefile.in (delta68-nat.o): Add dependency.
3241 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3243 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3244 was adequate in gdb 3.5 but not now.
3246 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3248 * valops.c (typecmp): When comparing type1& to type2, compare
3249 type1 and type2 as leniently as if we were comparing type1 to
3252 * cp-valprint.c (cplus_print_value): Don't dump core if the
3253 baseclass doesn't have a name.
3254 * values.c (vb_match): New function, which finds the virtual
3255 base class pointer even if the types are nameless.
3256 (baseclass_{addr,offset}): Use it.
3258 * hppa-tdep.c: Make "maintenance print unwind" command from old
3261 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3262 obsolete junk which apparently had been copied from the
3263 pre-serial.h remote.c, but which is no longer used.
3265 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3267 * Makefile.in (NONSRC): Need 29k-share/README, not
3268 29k-share/udi/README.
3270 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3272 * paread.c (pa_symfile_init): If error reading string table, don't
3273 use errno in cases where it hasn't been set.
3275 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3277 * remote-monitor.c (_initialize_monitor): Comment out use of
3278 connect_command, since connect_command itself is commented out.
3280 * remote-monitor.c (generic_open): Parse arguments the same way
3283 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3285 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3287 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3289 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3290 __gnu_compiled* symbols into the minimal symbols.
3292 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3294 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3295 "retransmit-timeout" variables to set mips_receive_wait and
3296 mips_retransmit_wait, respectively.
3298 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3300 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3302 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3304 * remote-udi.c: Remove old comment about download not implemented.
3306 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3307 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3308 conform to GDB conventions like using memcpy not bcopy, serial.h,
3309 etc. This is to make it host on Solaris, AIX, etc.
3310 * Makefile.in: Reflect removed nindy-share files.
3311 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3313 * stack.c (print_frame_info): Revise comment about `pathological'
3314 case (there was a wrong FIXME about text labels; also asm() can
3315 trigger this as well as versions of ar which truncate .o names).
3317 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3318 the language of both of them to C++.
3320 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3322 Include <malloc.h> rather than declaring malloc functions ourself.
3324 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3326 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3329 * fork-child.c (fork_inferior): Only quote exec file if needed.
3331 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3332 stTypedef inside an stBlock.
3334 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3336 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3337 we have breakpoints or watchpoints as we might have to ignore internal
3340 Fix gdb core dumps after `file newfile' commands.
3341 * symtab.h, symfile.c (clear_symtab_users): New routine which
3342 unconditionally clears symtab users. clear_symtab_users_once
3343 commented out as it was a noop anyway.
3344 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3345 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3346 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3347 * symfile.c (syms_from_objfile): Install cleanups for errors during
3349 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3350 Lint cleanup code, call do_cleanups explicitly.
3351 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3352 reinit_frame_cache _after_ the new symbols are read in.
3354 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3356 * mipsread.c (parse_type): Do not set tag name for compiler
3357 generated fake tag names.
3359 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3361 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3363 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3365 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3366 command. Now we use unwind info by default if we can find it.
3368 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3369 to tm-sparc.h so they are shared between Solaris and SunOS4.
3370 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3373 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3374 for floating point registers.
3376 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3377 symbols as mst_file_text.
3379 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3381 * stabsread.c (rs6000_builtin_type): Make logical types be
3384 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3386 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3389 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3391 * remote.c: Don't error() on errors xferring memory.
3392 * target.h: Clean up comments about *xfer_memory.
3394 * exec.c, corelow.c (target_ops struct): Don't allow
3395 {insert,remove}_breakpoints to be defaulted to
3396 memory_{insert_remove}_breakpoint.
3398 * demangle.c: Make it so `help set dem' tells you how to get the
3399 list of demangling styles.
3401 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3403 * Makefile.in: Use REMOTE_O macro not remote.o.
3404 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3406 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3408 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3409 (can't include it in nm-*.h file because it causes conflicts with
3410 a.out symbol definitions).
3411 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3412 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3414 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3415 (REGISTER_U_ADDR): Defined.
3416 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3418 * config/pa/xm-hppah.h: Likewise.
3420 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3422 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3423 an stBlock, skip over the fields of the inner one.
3425 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3426 heuristic_proc_desc rather than just assuming registers not saved.
3428 * Makefile.in (regex.o): Add dependency.
3430 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3432 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3434 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3436 * config/mips/xm-makeva.h: New file implements va_list alignment
3437 restrictions for mips hosts.
3438 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3441 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3443 * mips-tdep.c (init_extra_frame_info): Do not check for
3444 mips_in_lenient_prologue if it is a dummy frame.
3445 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3446 mips_in_lenient_prologue.
3448 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3450 * mips-tdep.c (heuristic_proc_start): First time we print the
3452 (_initialize_mips_tdep): Improve docstring for `set heur'.
3454 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3456 * symtab.c (find_line_symtab): New function, to deal with multiple
3457 symtabs with the same name.
3458 (find_line_pc{,_range}): Use it.
3459 (find_pc_symtab): Add comment about overlapping symtabs.
3461 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3463 * Makefile.in (SFILES): Add nlmread.c.
3464 * Makefile.in (OBS): Add nlmread.o.
3465 * Makefile.in (nlmread.o): Add new target.
3466 * configure.in (i[34]86-*-netware): New configuration.
3467 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3468 for NLM/NetWare support.
3470 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3472 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3473 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3474 * dbxread.c (record_minimal_symbol): Deal with statics.
3475 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3477 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3479 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3480 arg_bytes field of makeva_list is always aligned.
3481 * config/pa/xm-pa.h: Make arglist_address a char *.
3483 * ser-unix.c: Don't try to use job control with termio.
3485 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3486 and Jim Kingdon (kingdon@cygnus.com)
3488 Make breakpoint_re_set_one work with overloaded member functions,
3489 `b 123' and `b foo' if foo is a static function.
3490 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3491 to return canonical line specs if requested by the caller.
3492 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3493 callers accordingly.
3494 * symtab.c (build_canonical_line_spec): New helper function which
3495 constructs the canonical line spec.
3496 * breakpoint.c (break_command_1): Use canonical line spec instead
3497 of command string as addr_string if necessary.
3498 * source.c (line_info): Fix storage leak.
3500 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3502 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3504 * symm-tdep.c: Remove exec_file_command.
3505 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3506 A few miscellaneous cleanups.
3507 * symm-nat.c: Renamed from symm-xdep.c.
3508 * All symmetry dependent files: Many changes.
3510 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3511 Use read_memory_nobpt.
3512 (is_delayed, mips_in_lenient_prologue): New functions.
3513 (init_extra_frame_info): If in the prologue, don't use saved registers.
3514 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3516 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3517 passing it to END_PSYMTAB.
3519 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3521 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3523 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3525 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3527 * mipsread.c: No longer need to undefine ZMAGIC.
3529 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3531 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3532 (print_insn): Now just calls print_insn_m88k.
3534 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3536 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3538 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3540 * NEWS: Mention that remote.c now has a `load' operation.
3542 * hppa-tdep.c (pc_in_linker_stub): New function.
3543 (find_proc_framesize): Return 0 for linker stubs.
3544 (rp_saved): Tell the caller where rp is saved.
3545 (frame_chain_valid): Return 1 for linker stubs.
3546 (frame_saved_pc): Use return value from rp_saved.
3548 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3549 pass the sp relative to the frame in question, not the sp in the
3552 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3554 * mipsread.c (parse_procedure): Take as argument the symtab to look
3555 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3556 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3558 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3559 already checked the first characters.
3561 Changes from Jeffrey Law:
3562 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3563 machine dependent fields in the makeva_list structure.
3564 (makeva_size): Allocate extra space to handle gaps made by
3565 alignment restrictions.
3566 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3567 (MAKEVA_START): Initialize arglist_address field.
3568 (MAKEVA_ARG): Always store arguments on natural alignment
3569 boundaries. Set arglist_address to the address right after
3571 (MAKEVA_END): Simply return the value stored in arglist_address.
3573 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3575 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3578 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3579 where we aren't using it.
3581 * a29k-tdep.c (get_saved_register): Fix typo.
3583 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3585 * configure.in: Recognize h8300h (variant of h8300).
3588 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3590 * configure.in: Recognize sparc64-*-*.
3593 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3595 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3596 returning foo' as well as `pointer to foo'.
3598 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3599 * config/m68k/tm-m68k.h: Define it.
3600 * mem-break.c, breakpoint.c: Improve comments.
3602 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3604 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3605 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3607 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3609 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3610 Make prototype match definition.
3612 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3614 * elfread.c: Remove notice about file still being under
3616 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3618 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3620 * a29k-tdep.c (read_register_stack): Make val static.
3622 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3624 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3625 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3628 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3630 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3633 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3636 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3638 * symtab.c (decode_line_1): Use end of block to figure out whether
3639 val.end is in the same function, not minimal symbols.
3641 * source.c (line_info): Add a few more wrap_here's.
3643 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3644 don't make assumptions about sizes of host data types.
3646 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3647 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3648 * printcmd.c (containing_function_bounds): Remove.
3649 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3650 not containing_function_bounds.
3651 * infcmd.c (step_1): Use find_pc_partial_function rather than
3652 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3653 SIGTRAMP_END in find_pc_partial_function, not step_1.
3655 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3656 Keep unswapped value in array of char, not REGISTER_TYPE.
3657 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3658 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3661 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3663 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3664 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3665 * config/m68k/dpx2.m{h,t}: New files.
3667 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3669 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3670 more parens around macro arg.
3672 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3674 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3675 step_resume_break_address with step_resume_breakpoint (now local
3676 to wait_for_inferior).
3677 ({insert,remove}_step_breakpoint): Remove.
3678 (wait_for_inferior): Set step resume break with
3679 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3680 and bpstat_what (stop_step_resume_break removed).
3681 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3682 which includes previous return value as main_action, and a step_resume
3684 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3685 there is another breakpoint there, insert it.
3686 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3688 Various: Clean up and add comments.
3690 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3691 for Wed Nov 13 16:45:13 1991).
3693 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3695 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3697 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3701 ({extract,store}_{signed_integer,unsigned_integer,address}):
3702 New routines to replace SWAP_TARGET_AND_HOST.
3703 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3705 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3706 ins and locals from the registers array might clean things up.
3708 * utils.c: Clean up comments about wrap buffer and wrap_here.
3709 * printcmd.c (printf_command): Call wrap_here before vprintf.
3711 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3712 Patch from ptf@delcam.co.uk (Paul Flinders).
3714 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3716 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3718 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3719 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3720 is at the start of the dummy code.
3722 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3724 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3725 stuff, just write the sp and fp.
3726 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3727 the sp with the other out registers.
3729 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3732 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3735 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3737 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3738 != sizeof (REGISTER_TYPE).
3739 (frame_saved_pc): Ditto.
3742 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3744 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3745 (REGISTER_RAW_SIZE): Ditto.
3746 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3747 on the h8/300h (ints may still be 16 bits).
3748 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3749 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3750 thought needed here.
3752 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3753 (examine_prologue): reg_save_depth is 4 if h8/300h.
3755 * findvar.c (read_register): Provide some support for 64 bit regs.
3756 (write_register): Ditto.
3758 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3760 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3761 place to look for BSD43_NBPG, not machine/vmparam.h
3763 * infcmd.c (run_stack_dummy): New argument name.
3764 Change error message in (another) attempt to make it comprehensible.
3765 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3766 * symtab.h: Declare demangle and asm_demangle since macros use them.
3768 * eval.c (evaluate_subexp): Add comment about calling a member
3769 function of a variable in a register.
3771 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3773 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3774 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3775 frame tops and bottoms.
3777 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3778 config/gould/tmp-{pn,np1}.h,
3779 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3780 next_frame from struct frame_info. It has no purpose beyond
3781 ->next->frame and is an artifact from GDB 2.8.
3783 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3785 * Makefile.in: Remove gdb before creating a new one.
3786 Update init.c atomically.
3788 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3789 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3791 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3792 describe argument as setting ignore count.
3794 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3796 * h8300-tdep.c (examine_prologue): Fix call to
3797 read_memory_unsigned_integer.
3799 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3801 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3802 rather than including xm-bigmips.h.
3804 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3807 * Makefile.in (distclean): Remove y.tab.h.
3809 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3811 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3812 file updates properly now.
3813 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3814 addresses if switching to a new symbol file.
3815 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3816 symbols that might be returned from define_symbol.
3818 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3820 New target macros for getting at the pc, sp and fp.
3821 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3822 (read_sp, write_sp, read_fp, write_fp): New functions.
3823 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3825 * breakpoint.c (bpstat_alloc): ditto.
3826 * infrun.c (wait_for_inferior): ditto.
3827 * stack.c (print_frame_info): ditto.
3828 * valops (call_function_by_hand): ditto.
3829 * corelow.c (core_open): ditto.
3830 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3831 target_write_pc, target_read_fp, target_write_fp): New functions.
3832 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3834 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3835 * config/h8500/tm-h8500.h: Define new macros.
3837 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3839 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3840 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3841 vmparam.h, include machparam.h.
3842 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3844 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3846 * c-exp.y (yylex): Give error if unmatched single quote.
3848 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3850 * Remove unused STACK_END_ADDR in the following files (in other
3851 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3852 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3853 tm-hp300hpux.h, tm-isi.h.
3855 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3857 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3858 config/mips/xm-riscos.h: Include <sys/types.h>.
3860 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3861 not an initializer, to copy the structure.
3863 * gdbtypes.h (struct type): Add field tag_name.
3864 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3866 * {coff,dwarf,mips,stabs}read.c: Set it.
3868 * xm-sysv4.h: Undefine HAVE_TERMIO.
3870 * config/mips/nm-riscos.h: Remove unmatched #endif.
3871 Define FETCH_INFERIOR_REGISTERS.
3872 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3873 Fix misspelling of NAT_FILE.
3874 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3875 we can still process "modern" core files.
3877 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3879 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3880 is defined; don't care what it is defined to.
3882 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3884 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3886 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3888 * inftarg.c: Remove unused include of terminal.h.
3889 * signals.h: Don't undefine signals anymore.
3890 * main.c: Use job_control from serial.h.
3891 * fork-child.c (fork_inferior): Use gdb_setpgid.
3892 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3893 * utils.c (quit): Use current_target->to_terminal_ours to figure
3894 out whether we care about lack of job control, rather than __GO32__.
3895 * utils.c: Include serial.h not terminal.h
3896 (quit): Use job_control not TIOCGPGRP.
3897 * terminal.h: Don't undefine TIOCGPGRP.
3898 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3899 * utils.c (quit): Use it.
3900 * serial.h: Add SERIAL_UN_FDOPEN.
3901 * utils.c (quit): Use it.
3902 * ser-unix.c: Add process group to ttystate.
3903 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3904 * inflow.c: Include serial.h not terminal.h.
3905 Use serial.h stuff to replace most of the maze of #ifdef's.
3906 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3907 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3908 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3909 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3910 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3911 SERIAL_SET_PROCESS_GROUP.
3912 * inflow.c: Use them.
3913 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3914 Define HAVE_TERMIOS.
3915 * Various: Remove all use of TIOC*_BROKEN.
3917 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3919 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3921 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3923 * target.h (target_detach): Turn macro into function.
3924 * target.c (target_detach): Define it, do deferred register stores
3925 before calling the real target function.
3927 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3928 and Jim Kingdon (kingdon@cygnus.com)
3930 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3931 a function to avoid printing of function arguments in wrong order
3933 * symfile.c (compare_symbols): Remove code for sorting arguments
3934 as blocks containing arguments are no longer sorted.
3935 * symtab.c (lookup_block_symbol): Update comment accordingly.
3937 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3939 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3940 (REG_STRUCT_HAS_ADDR): Add comment.
3942 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3943 to check whether there is line number information.
3945 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3947 * remote-udi.c: Fix docstring so that it compiles.
3949 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3952 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3954 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3955 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3957 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3959 * symtab.h: Add comments about line numbers.
3960 * source.c (identify_source_line): Fix off by one bug with line.
3962 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3964 * printcmd.c (makeva*): New interface, for making a va_list.
3965 (printf_command): Use it.
3966 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3967 * config/pa/xm-pa.h: New file.
3968 * config/pa/xm-hppa{b,h}.h: Include it.
3970 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3972 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3974 * valprint.c (val_print_type_code_int): Fix off by one error with
3975 eliminating leading zeroes for large little endian integers.
3977 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3979 * config/mips/riscos.mh (CC): Use -systype sysv.
3981 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3983 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3985 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3987 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3988 CALL_DUMMY between different 68k machines.
3990 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3992 * gdbserver/Makefile.in: Add dependancies on server.h.
3993 * gdbserver/remote-gutils.c: Remove lots of unused functions and
3995 * gdbserver/remote-inflow.c: Remove lots of unused variables and
3996 #includes. Also, use PTRACE_* symbols instead of constants.
3997 (mywait): Surround calls to wait() with enable/disable_async_io()
3998 so that we can be interrupted from GDB while waiting for the
3999 child. Also, handle child exit more gracefully.
4000 * gdbserver/remote-server.c: Remove lots of unused variables.
4001 Move all extern defs into server.h. Redo main loop so that
4002 failure from getpkt() causes communications to be re-established.
4003 Fix 'k' command so that it restarts the child.
4004 * gdbserver/remote-utils.c: Remove lots of unloved vars and
4005 subrs. Move many extern decls into server.h. (remote_open): For
4006 tcp, seperate usage of proto fd from connected fd. Close proto
4007 fd after getting connection. (putpkt/getpkt): Pay attention to
4008 errors when reading/writing. Report these to the caller. New
4009 routines input_interrupt/enable_async_io/disable_async_io to make
4010 it possible to get an I/O interrupt when data arrives from the
4012 * serial.h: New file to contain common defs for all remote files.
4014 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4016 * remote.c: Add arg names to prototypes, in a modest effort at
4017 clarification. Also add prototypes for some new functions.
4018 * (remote_wait): Better error reporting for 'T' responses.
4019 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
4020 * (dos_async_init): Make usage message reflect requested port #.
4021 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
4022 random hostname lookup failures. Add nicer message for unknown
4023 host error. (wait_for): Wake up in case of exceptions. Also,
4024 restart select() if we got EINTR.
4025 * ser-unix.c (wait_for): Restart select() if we got EINTR.
4026 * serial.c: (serial_close): Clean up code.
4028 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4030 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4031 CALL_DUMMY between different 68k machines.
4033 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4035 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4036 Make comment explaining this comprehensible.
4037 (TAGFILES): Include ALLDEPFILES.
4038 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4040 (update-alldeps): Remove; obsolete.
4042 * remote.c: Move comments regarding packets to top of file with the
4043 rest of the protocol comments.
4044 Fix incorrect description of 'T' response.
4046 * README (Reporting Bugs): Refer people to the GDB manual.
4048 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4049 * stabsread.c: Type -16 is 4 bytes.
4051 * remote-udi.c: Improve docstring.
4053 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4055 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4056 bfd_elf32_find_section, to track bfd changes.
4058 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4060 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4061 * config/mips/xm-riscos.h: Define USG.
4063 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4065 * main.c (filename_completer): Don't complete to files ending in ~.
4067 * NEWS: Mention filename completion and "info line" enhancements.
4069 * main.c (symbol_completion_function): On "info t foo", return NULL,
4072 * main.c (symbol_completion_function): Don't use readline word
4073 breaking. Use new calling convention for c->completer and
4074 complete_on_cmdlist.
4075 * command.h (struct command): Change arguments; now the text passed
4076 to completer does not have any word breaking done. New arg word.
4077 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4079 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4080 * command.{c,h} (complete_on_cmdlist): Take word argument.
4082 * command.c (lookup_cmd_1): Doc fix.
4084 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4086 * Makefile.in (OP_INCLUDE): define.
4087 (OPCODE_CFLAGS): use OP_INCLUDE.
4089 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4090 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4091 config/m68k/amix.mh, config/mips/irix[34].mh,
4092 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4093 ALLOCA1): macros removed.
4095 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4096 (MMALLOC_LIB): renamed to MMALLOC.
4098 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4100 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4101 * dbxread.c: Change comment regarding acc.
4103 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4105 Makefile overhaul dropping autodepend features.
4106 * Makefile.in: many comment changes. forced consistent use of $()
4107 for makefile variables references. dropped leading ./ in file
4108 references. Drop $(srcdir)/ prefix on all dependencies.
4109 Inserted contents of alldeps.mak and depend.
4110 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4111 include directory into the compilation line.
4112 (GDB_CFLAGS): new macro to take up the semantic previously held
4114 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4115 macro in feb of '92. How does it keep coming back?
4116 (MMALLOC_LIB): renamed to MMALLOC.
4117 (BFD_SRC_DIR): renamed to BFD_SRC.
4118 (BFD_OBJ_DIR): renamed to BFD_DIR.
4119 (BFD_LIB): renamed to BFD.
4120 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4121 (READLINE_DIR): now represents object directory.
4122 (RL_LIB): renamed to READLINE.
4123 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4125 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4126 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4127 (LDFLAGS): removed default assignment.
4128 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4129 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4130 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4132 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4133 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4134 removed all $(srcdir) prefixes.
4135 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4136 for potential dependencies. commented out by default.
4137 (readline_headers, udiheaders): convenient abbreviations.
4138 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4139 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4140 new macros used for header file dependencies.
4141 (install-info, clean-info): collapse into the info rule.
4142 (install): now depends on all.
4143 (install-only): new target for installing without depending on
4145 (uninstall): new target.
4146 (config-check, config-check-hosts, config-check-targets): added
4148 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4149 order to force parallel makes into keeping these rules separate.
4150 * configure.in: omit cat'ing depend file onto generated Makefile.
4151 * alldeps.mak, depend: removed.
4153 * inferior.h: remove redundant include of symtab.h which is
4154 included in value.h via breakpoint.h.
4156 * alloca.c: removed. alloca is now in libiberty.
4158 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4159 new macro to undo what M_INSTALL does.
4161 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4163 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4166 * dbxread.c (copy_pending): Change name and function of begi argument
4167 to endi, since that is what the caller needs.
4169 * Makefile.in (TAGFILES): Don't include YYFILES.
4171 * Makefile.in (HFILES): Include monitor.h.
4173 * Makefile.in: Include text that used to be in alldeps.mak.
4174 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4175 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4177 * main.c (main): Print help message on stdout not stderr
4179 New option --version per standards.texi.
4180 In help message, show long options with "--" not "-".
4181 Don't try to print help message or version until after we have
4182 called initialize_all_files.
4184 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4186 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4187 (solib_add): Call special_symbol_handling once, not once per library.
4189 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4192 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4193 systems, not just Solaris.
4195 * stabsread.c: Include <ctype.h>.
4197 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4199 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4202 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4204 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4205 bfd.h is included by target.h, which most of gdb includes.
4206 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4207 it's in INCLUDE_CFLAGS.
4209 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4211 * config/i386/*aix*, i386aix-nat.c: New files.
4212 * configure.in: Use them.
4213 * alldeps.mak: List them.
4214 * coffread.c (decode_base_type): Deal with anonymous enum type.
4215 * i387-tdep.c (print_387_status_word): Add comment re "top".
4216 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4217 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4218 only if not defined by a header file.
4219 * mipsread.c: Don't define L_SET or L_INCR.
4221 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4223 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4224 * depend: Hand updated to match.
4226 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4228 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4229 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4230 we don't recognize the abbrev.
4232 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4234 * solib.c (solib_add_common_symbols): Add comment about performance.
4236 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4238 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4239 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4241 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4242 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4243 * configure.in (mips-sony-*): Use news-mips for host.
4245 * buildsym.h: Doc fix for processing_acc_compilation.
4247 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4249 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4251 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4253 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4254 ${srcdir}/../include.
4256 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4257 with system headers.
4258 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4259 Use VPRINTF macro if defined.
4260 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4261 Define TIOC{GETC,GLTC}_BROKEN.
4262 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4263 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4264 make things easier on munch (apparently this matters on
4265 the delta88 with svr3).
4267 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4269 * Makefile.in: canonicalize install.sh; for use within
4270 this directory (and subdirs)
4272 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4274 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4276 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4278 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4280 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4281 wired (and wrong) constant.
4282 * values.c (unpack_long): Add case to unpack when target object is
4284 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4287 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4289 * NEWS: tracking user visible changes starting with
4292 * remote-vx.c (_initialize_vx): rename user settable option from
4293 rpcTimeout to vxworks-timeout.
4295 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4297 * Makefile.in (depend): More makefile diddling.
4298 * alldeps.mak, depend: Update to latest automatically built
4301 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4302 * alldeps.mak, depend: Update to latest automatically built
4305 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4307 * remote-vx.c: include gdbcmd.h for setlist.
4308 (_initialize_vx): make rpcTimeout user settable.
4310 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4312 * main.c, gdbcmd.h: Add function filename_completer.
4313 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4314 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4315 "load", "file", "exec-file", "core-file" commands.
4316 (But '/' is a word break, limiting usefulness; see comments).
4318 * source.c (mod_path): Warning not error if can't find directory.
4320 * isi-xdep.c: New file.
4321 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4323 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4325 * config/m68k/xm-news.h: Include <sys/param.h>.
4327 * m88k-tdep.c (IEEE_isNAN): Remove.
4328 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4329 broken isNAN as on the mips.
4331 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4334 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4335 defined, don't worry about Sun's silly LBRAC bug.
4336 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4338 * dbxread.c (process_one_symbol): If there's a symbol before an
4339 N_SO, don't error().
4340 (case N_BCOMM): complain () not error ().
4342 * defs.h, main.c (catch_errors): Add return_mask arg.
4343 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4344 other callers: Pass RETURN_MASK_ALL.
4345 (return_to_top_level), callers: Add return_reason arg.
4347 Use return_to_top_level (RETURN_QUIT) instead of error ().
4348 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4349 Use SET_TOP_LEVEL not setjmp (to_top_level).
4350 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4352 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4354 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4355 Don't try to get the debug base yet.
4357 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4358 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4359 which returns 0 or 1 to say whether to do it.
4360 * config/sparc/sun4{sol2,os4}.h
4361 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4362 the right thing happens for both acc and SunOS4 /bin/cc.
4364 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4365 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4367 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4368 probably contained byte-order sins too.
4369 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4370 The IEEE_FLOAT code in print_floating takes care of it.
4372 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4374 * Makefile.in (VERSION): Bump to 4.9.2.
4375 * c-valprint.c (c_val_print): For array of chars printed with
4376 string syntax, don't print the address of the array. From
4378 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4379 number regardless of the radix. From wilson@cygnus.com.
4380 * valprint.c (set_input_radix_1, set_output_radix_1): New
4381 prototypes and functions that do the actual radix setting work.
4382 * valprint.c (set_radix, set_output_radix, set_input_radix):
4383 Rewrite to use set_input_radix_1 and set_output_radix_1.
4384 * valprint.c (initialize_valprint): Enable commands to
4385 independently set and show input and output radices.
4386 * valprint.c (show_radix): New prototype and function that
4387 handles separate input and output radices.
4389 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4391 Patches from Jeff Law, law@cs.utah.edu:
4392 * hppa-pinsn.c: Now uses disassembler from opcode library,
4393 this contains only the stub function print_insn.
4395 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4397 * main.c (main): back to two periods for elipse.
4398 (print_gdb_version): revised format for configuration info.
4400 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4402 * defs.h (INT_MAX): Cast unsigned shift result to int.
4404 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4406 * dbxread.c (process_one_symbol): Rather than having
4407 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4408 is true if we are doing stabs-in-elf, false otherwise.
4409 config/sparc/tm-sun4sol2.h: Don't define it.
4411 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4413 * remote-mips.c (mips_send_packet): Don't print garbage character
4415 (mips_request): Don't check that remote pid is 0, because
4417 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4420 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4422 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4424 * Makefile.in (install): Don't depend on gdb.
4426 * Rename remote-es1800.c to remote-es.c
4427 and remote-st2000.c to remote-st.c for 14-char filenames.
4428 config/m68k/{es1800,st2000}: Use the new names.
4430 * mips-tdep.c (isa_NAN): Don't return true on -0.
4432 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4434 * defs.h (INT_MAX): Cast unsigned shift result to int.
4436 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4438 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4439 symbols, now that they are section relative.
4440 * solib.c (bfd_lookup_symbol): Ditto.
4442 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4444 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4445 depend: Updated accordingly.
4447 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4449 * Makefile.in (*.tab.c): Use mv for atomic update.
4451 * Makefile.in ({dist,real}clean): Also remove nm.h.
4452 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4453 (distclean): Don't rebuild *.tab.c or TAGS.
4455 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4457 * Makefile.in (version.c): add host and target names to version.c.
4458 * main.c (main): print three periods for the elipse.
4459 (print_gdb_version): also print configuration.
4461 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4462 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4463 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4465 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4466 (get_hex_regs, adapt_fetch_registers): cast args to
4467 supply_register to avoid gcc warning.
4469 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4470 doesn't compile on solaris and is now obsolete.
4472 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4473 breaks stock sunos installations.
4475 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4477 * m68k-stub.c: Add comment about frame cache.
4479 * target.h (target_store_registers): Doc fix re error handling.
4481 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4482 of register_valid[regno].
4484 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4486 * symtab.h, dwarfread.c: Doc fix re dependencies.
4488 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4490 * serial.c (serial_close): If scb is NULL, don't try to close
4492 * configure.in: Add support for rom68k and bug boot monitors.
4494 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4496 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4497 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4498 * findvar.c (read_register, write_register): Fix thinko where
4499 sizeof(host long) != sizeof(target int).
4500 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4501 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4503 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4505 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4506 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4507 68881 and non-68881 cases. Check for a pair of movel instructions.
4509 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4511 First cut at sparc-vxworks targetting.
4512 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4513 * configure.in: sparc-vxworks gdb_target now vxsparc.
4515 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4517 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4519 * config/m68k/xm-news.h: add "extern int errno".
4521 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4523 * remove-vx.c (vx_read_register, vx_write_register): collapse
4524 ifdef I80960 else (assumes) m68k into parameterizable macros
4525 VX_NUM_REGS and VX_SIZE_FPREGS.
4526 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4527 VX_SIZE_FPREGS): new definitions.
4529 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4531 * symfile.{c,h} (generic_load): New function.
4532 remote{,-nindy,-eb,-mips}.c: Use it.
4534 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4536 * Makefile.in (depend): More sed gubbish to deal with
4537 ../bfd/bfd.h being generated during the build.
4538 * depend: Re-done with corrected makefile.
4540 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4542 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4543 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4544 directory to find automatically generated header files and library.
4545 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4546 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4547 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4548 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4549 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4550 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4552 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4554 * configure.in: change lynx support to CPU-*-lynxos*
4556 * Makefile.in (subdir_do): change test from existence of directory
4557 to existence of Makefile (the directory may exist but not be configured)
4559 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4561 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4563 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4565 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4566 (mips-idt-ecoff*): Added trailing '*'.
4567 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4569 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4571 * ser-go32.c: Clean up lots of compilation nits.
4573 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4575 * Patches from Jeffrey Law <law@cs.utah.edu>.
4576 * hppab-nat.c: Eliminate unnecessary ifdefs for
4577 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4578 CANNOT_STORE_REGISTER.
4579 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4580 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4581 templates for 1.1 FP computational instructions.
4583 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4585 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4586 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4587 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4588 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4589 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4590 shell when running the child, as args have been expanded by the
4591 time we get here. Simplify calling convention.
4592 * gdbserver/remote-server.c (main): Use new calling convention
4593 for create_inferior, remove defunct code for coalescing argv.
4594 Remove extra calls to mywait(), as we no longer have to wade
4597 * target.c (target_read_memory_partial): Don't deref errnoptr
4598 when checking for null pointer.
4600 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4602 * remote-es1800.c: Fix typo.
4604 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4606 * target.c (target_read_memory_partial): Like target_read_memory,
4607 but does partial reads, such as reads that bump into the end of
4609 * target.h (target_read_memory_partial): Add prototype.
4610 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4611 * valprint.c (val_print_string): Complete rewrite to fix bug with
4612 bumping into end of memory, avoiding unnecessarily long reads, and
4613 fixing bug when print_max is set to 0 (unlimited print length).
4614 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4615 initialize print_max.
4617 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4619 * configure.in: Add support for rom68k and bug boot monitors.
4621 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4623 * printcmd.c (print_scalar_formatted): Print integers bigger than
4624 LONGEST in hex no matter how big, and no matter what the format
4627 * stabsread.c (read_type): Skip type attributes if present.
4629 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4630 of number, just through '0' + radix - 1.
4632 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4634 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4636 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4637 single parameter, the pointer to the partial symtab, rather than
4638 a bunch of args that are derived from the partial symtab. Change
4639 prototypes and callers to match.
4641 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4642 set demangling style automatically.
4643 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4644 GNU C++, not C++ in general.
4645 * symtab.h (general_symbol_info): Simplify by eliminating one
4646 structure level for the language dependent info.
4648 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4650 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4651 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4652 TYPE_CODE_ENUM was already testing for this.
4654 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4656 * Makefile.in: Add new file ser-tcp.c.
4657 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4658 * findvar.c (write_register): See if we are writing back the same
4659 value that's already in the register. If so, don't bother.
4660 * remote.c (putpkt, getpkt): Improve handling of communication
4662 * ser-go32.c: Prototype it to death. Update serial_ops and add
4663 dummy routines where appropriate.
4664 * ser-tcp.c: New module to implement serial I/O via TCP
4666 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4667 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4668 * serial.c: Add start of support for connect command.
4669 (serial_open): Distinguish between tcp and local devices.
4670 * serial.h (struct serial_ops): Get rid of restore, add
4671 get_tty_state and set_tty_state. Define protoypes and macros for
4673 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4674 some real buffering. Handle error conditions gracefully.
4675 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4676 (Lynx), remove lots of cruft.
4678 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4680 * printcmd.c (print_address_symbolic): turn this into an assigment
4681 instead of an initialization (many compilers don't accept
4682 structure initialization).
4684 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4686 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4687 source file, give them all the name of the source file, rather than
4688 the 2nd and subsequent ones having NULL names.
4690 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4692 * printcmd.c (print_address_symbolic): Append source filename and
4693 linenumber of the symbol if print symbol-filename is on.
4694 (initialize_printcmd): `set print symbol-filename'.
4696 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4698 * configure.in: Add config for Lynx target. Configure gdbserver
4699 only for Lynx. Re-do selective configuration of sparclite.
4701 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4702 configure.in remote-inflow.c remote-utils.c}: New files to
4703 support GDB remote server. Currently only works for Lynx.
4705 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4707 * stabsread.c (define_symbol, case 't'): Only set the name if it
4708 is not a pointer type.
4710 * stabsread.c (define_symbol): Clean up logic; move the read_type
4711 calls to inside the switch statement (this improves the error
4714 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4717 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4719 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4721 * source.c (line_info): Change "pc" to "address" in messages and
4722 use print_address for addresses.
4724 * source.c (line_info): If we don't find a symtab, print more useful
4725 output, including the symbolic address.
4727 * source.c (line_info): If --fullname, display the source.
4728 (identify_source_line), callers: Take pc as argument, rather than
4729 assuming innermost frame (emacs doesn't use this, so no one ever
4731 * symtab.h: Declare frame_file_full_name.
4734 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4736 * breakpoint.c (catch_command_1): Fix typo in error msg.
4738 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4740 * elfread.c (elf_symfile_read): Update ELF structure and routine
4741 names to specify 32-bit versions.
4742 (elf_symtab_read): Retrieve size field directly from symbol,
4743 instead of using old kludge.
4745 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4746 calling opcodes library.
4747 * z8k-tdep.c (print_insn): Likewise.
4749 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4751 * stabsread.c: Remove all uses of error(). Make error_type and
4752 read_type_number static.
4753 (define_symbol): Don't try to deal with a missing symbol
4754 descriptor which isn't followed by digit, '(', or '-'.
4755 * stabsread.h: Don't declare read_type_number here.
4756 * gdbtypes.h: Don't declare error_type here.
4757 * xcoffread.c: Remove NO_TYPEDEFS code.
4759 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4761 * mips-tdep.c: Removed #include of many header files, and #define
4762 of MIPSMAGIC; no longer used.
4764 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4766 * Many places: replace "the inferior" in messages with "the program"
4767 or "the program being debugged".
4768 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4769 and I'm getting sick of maintaining it.
4771 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4774 * config/i386/go32.mh: Define SER_HARDWIRE.
4775 * Makefile.in: Define SER_HARDWIRE.
4777 (alldeps.mak): Add SER_HARDWIRE.
4778 Remove all references to ser-hardwire.{c,o}.
4779 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4781 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4783 * sparc-nat.c (store_inferior_registers): Fill in all members of
4784 inferior_fp_registers by reading them from the inferior before
4785 modifying and writing them back.
4786 Fixes unexplainable inferior FP exceptions after calls to the inferior
4787 or setting of floating point registers.
4788 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4789 to register which is generated by gcc-2.4.
4791 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4793 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4795 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4797 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4798 xm-i386lynx.h}: New configuration for Lynx.
4800 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4802 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4803 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4805 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4806 as struct, union, or enum tags.
4808 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4810 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4813 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4815 * infrun.c (wait_for_inferior),
4816 infcmd.c (program_info, signal_command): Use symbolic signal names.
4818 * inftarg.c (child_wait): Deal with EINTR and include message from
4819 strerror if printing an error message.
4821 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4823 * stabsread.c: Remove most uses of lookup_fundamental_type.
4824 (define_symbol): Use read_type for type of enum constant,
4825 not just read_type_number. Also don't call error().
4826 (define_symbol): For unrecognized constant type, one complaint (the
4827 one from error_type) is enough. Don't make our own in addition.
4828 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4829 * gdbtypes.h: Doc fixes.
4831 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4833 Fix stack unwinding through _sigtramp on Irix. These patches are from
4834 Paul Flinders <ptf@delcam.co.uk>.
4835 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4836 executable uses sigvec.
4837 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4839 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4841 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4843 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4844 be passed to the inferior to make "handle <signal> nopass nostop" work.
4846 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4848 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4850 * findvar.c (value_from_register): Fix uninitialized first_addr
4851 which caused problems with assignment of doubles to register variables
4853 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4854 missing mips definitions if necessary.
4856 Fix handling of double register variables for mips targets and big
4857 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4858 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4859 8 bytes for doubles.
4860 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4861 conversion of type held in multiple registers to host format.
4862 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4863 companion to REGISTER_CONVERT_TO_TYPE.
4864 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4865 Convert to function calls.
4866 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4868 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4869 MAX_REGISTER_RAW_SIZE bytes.
4870 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4871 (if defined) for doubles.
4872 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4873 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4874 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4876 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4879 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4881 * configure.in: Add i[34]86-*-isc*.
4883 * stabsread.c: Make sure all complain() pass the address of the struct.
4885 * xcoffread.c: Make sure all struct complaints are static not auto.
4887 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4889 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4891 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4893 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4895 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4897 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4899 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4901 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4903 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4905 * Makefile.in (INSTALLED_LIBS): New variable.
4907 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4909 * main.c (quit_command): In the "quit anyway?" message, tell the user
4910 whether we are planning to detach or kill the program.
4912 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4913 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4915 * infcmd.c (read_pc): Doc fix.
4917 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4919 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4920 signal_handler_caller.
4921 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4922 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4923 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4924 Use SIGTRAMP_START if defined.
4925 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4926 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4928 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4930 * infcmd.c (step_1): Fix poorly worded error message.
4932 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4933 Comment out corelow.c because core dumps are broken on these machines.
4935 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4936 if srcdir is not ".".
4937 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4938 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4939 * depend: Update to latest automatically built version.
4941 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4943 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4944 * Makefile.in (NONSRC): Add ChangeLog-92
4946 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4948 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4949 not typo RAW_REGISTER_SIZE.
4951 * frame.h, inferior.h: Doc fixes.
4953 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4955 * findvar.c (write_register): Add sanity check for register size.
4956 (read_register): Fixup sanity check for register size to be
4957 consistent with write_register().
4959 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4961 * sparclite/Makefile.in: Add dummy info, install and install-info
4964 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4966 * remote-nindy.c: Removed declaration of coffstrip.
4967 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4969 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4971 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4974 * Makefile.in (VERSION): GDB 4.9 release.
4976 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4978 * README: Update known bugs to include the Solaris bug that
4979 leaves core dumps in the current directory when restarting the
4980 inferior with "run". Expand on the testsuite information.
4982 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4983 be the last 4.9 prerelease test archive.
4985 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
4987 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
4990 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
4992 * README, NEWS: Update for gdb 4.9 release.
4994 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
4996 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
4997 * target.c (MIN): #undef before defining.
4999 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
5001 Patch from Jeffrey Law:
5002 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5004 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
5006 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
5009 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
5011 * ch-exp.y (start): Apply work-around to avoid bison warning.
5013 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
5015 * Makefile.in (BISON): Remove double quotes around BISON
5016 definition when bison is used.
5018 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
5019 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
5020 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5021 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5022 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
5023 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
5024 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5025 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5027 * Makefile.in (VERSION): Bump to 4.8.6.
5029 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
5031 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
5032 include declarations for malloc/realloc/free. Both malloc and
5033 realloc return 'void *' for non-ANSI compilations.
5035 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5037 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5038 longer opened twice.
5040 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5042 * solib.c (clear_solib): Don't close bfd if it is NULL.
5044 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5046 * core.c (dis_asm_read_memory): Cast second arg of
5047 target_read_memory to "char *".
5048 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5049 "char *", to match other functions called by catch_errors().
5051 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5053 * More patches from Jeffrey Law (law@cs.utah.edu).
5054 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5055 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5056 Delete unnecessary declarations.
5058 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5060 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5061 poll() for termio{s}.
5063 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5065 * i386-tdep.c (i386_frame_num_args): Always return -1.
5067 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5069 * Patches from Jeffrey Law <law@cs.utah.edu>.
5070 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5071 (frameless_function_invocation): New function.
5072 (frame_saved_pc, init_extra_frame_info): Use
5073 frameless_function_invocation.
5074 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5075 call instead of just grabbing the value currently in %r2.
5076 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5077 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5078 definition and use the common one in tm-hppa.h.
5079 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5080 use unwind descriptors to determine if the frame chain is valid.
5081 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5082 it does not assume %r4 is the frame pointer.
5083 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5084 and ssm instructions.
5085 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5086 helper functions for print_insn.
5087 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5088 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5089 which nullifies the following instruction.
5091 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5093 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5094 pass the 5th arg there, rather than using an ANSI C-specific macro.
5096 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5098 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5100 * Makefile.in (VERSION): Bump to 4.8.5
5101 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5102 directories to include search path.
5103 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5105 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5106 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5107 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5108 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5109 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5110 are automatically generated in "depend".
5111 * Makefile.in (paread.o): Document why a dependency doesn't get
5112 automatically generated in "depend" and leave this explicit rule
5114 * depend: Update to latest automatically generated version.
5116 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5118 * xcoffread.c: Doc fix.
5120 * Makefile.in (depend): Include $(CC) command in generated output.
5122 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5124 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5125 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5126 * depend: Update to latest automatically built version.
5128 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5130 * sparclite/Makefile.in: Create default target that does nothing
5131 in order to force user to build by hand.
5133 * sparclite/Makefile: Remove. It's not necessary anymore.
5135 * ser-unix.c (wait_for): New routine to handle read timeouts,
5136 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5138 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5140 * mips-pinsn.c (print_insn): Return value.
5142 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5144 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5145 at configuration time and doesn't belong in the distribution archive.
5147 * Makefile.in (NONSRC): Add 29k-share/README.
5148 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5150 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5151 constants with slightly more portable definitions (still depends
5152 on 2's complement arithmetic though).
5153 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5154 * i386v-nat.c (sys/reg.h): Conditionalize include on
5155 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5156 * ser-unix.c (termio.h): Include <termio.h> like other files that
5157 include termio.h, not <sys/termio.h> which may not exist (on
5160 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5162 * valprint.c (print_longest): Change format parameter from a
5163 'char' to an 'int'. We can't have 'char' parameters with the
5164 current coding style, where we mix prototypes with pre-ANSI
5166 * value.h (print_longest): Change format parameter in prototype
5167 from a 'char' to an 'int'.
5169 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5171 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5173 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5174 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5176 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5178 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5179 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5180 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5181 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5182 ptrace needs 5 arguments, #define ptrace to always
5183 pass zero as the 5th argument.
5185 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5187 * configure.in: Match z8k-*-sim for z8000.
5188 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5189 * remote-hms.c: Update to use new serial protocol.
5191 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5193 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5194 necessary and Solaris doesn't have it.
5196 * Makefile.in (clean-info, install, install-info, info, dvi,
5197 check, all): do not echo recursion lines.
5199 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5201 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5202 required target ports which use sockets (like a29k-udi).
5204 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5206 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5208 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5209 systems lacking select().
5211 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5213 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5215 * alldeps.mak, depend: Update with latest automatically built
5218 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5220 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5222 * Makefile.in (make-proto-testsuite.dir): New target to make
5223 prototype testsuite tree.
5225 * Makefile.in (VERSION): Bump to 4.8.4.
5227 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5229 * stabsread.c (define_symbol): If unrecognized constant type,
5230 complain() not error().
5232 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5234 * infptrace.c: Add missing close paren to test for
5235 FIVE_ARG_PTRACE defined.
5237 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5238 when compiling with gcc, but disable it for now. See comment.
5239 * defs.h (LONGEST): Define as either "long" or "long long"
5240 based on CC_HAS_LONG_LONG.
5241 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5242 how longest_to_int is defined.
5243 * c-valprint.c (c_val_print): Call print_longest.
5244 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5245 instead of LONG_LONG.
5246 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5248 * printcmd.c (print_scalar_formatted): Call print_longest
5249 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5250 * typeprint.c (print_type_scalar): Call print_longest and let
5251 it figure out what to do for PRINTF_HAS_LONG_LONG.
5252 * valprint.c (val_print_type_code_int): Call print_longest
5253 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5254 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5255 * value.h (struct value): Replace usage of LONG_LONG with
5257 * value.h (print_longest): Add prototype.
5258 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5259 * values.c (unpack_double): Collapse code that was unnecessarily
5260 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5261 * values.c (value_from_longest): Remove dependency on
5262 CC_HAS_LONG_LONG and just use LONGEST.
5263 * solib.c (solib_map_sections): Use bfd_get_filename
5264 to access filename field.
5265 * solib.c (clear_solib): Save filename and free it later, after
5266 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5267 to access the field.
5268 * config/convex/xm-convex.h (LONG_LONG): Replace with
5269 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5270 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5271 Add PRINTF_HAS_LONG_LONG references.
5273 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5275 * inflow.c (kill_command), infcmd.c (attach_command),
5276 remote.c (remote_interrupt_twice): In messages for the user, call it
5277 "the program" or "the program being debugged" not "the inferior".
5279 * hp300ux-nat.c: Cast second arg to supply_register calls.
5280 (_initialize_kernel_u_addr, getpagesize): New functions.
5281 (store_inferior_register_1): Change arg name from value to val.
5282 (fetch_core_registers): Make arg core_reg_size unsigned.
5283 Pass 5 args to ptrace.
5284 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5285 Remove KERNEL_U_ADDR stuff.
5286 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5287 * config/m68k/hp300hpux.m{t,h}:
5288 Move exec.o from NATDEPFILES to TDEPFILES
5289 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5290 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5292 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5294 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5296 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5298 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5300 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5302 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5303 describe `set demangle-style arm' (not cfront);
5304 mention can type `q' to discard output, when gdb pages
5306 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5308 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5311 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5313 * remote.c: Change timeout to 2.
5314 (remote_open): Use unpush_target not remote_close.
5315 (remote_resume): If siggnal != 0, give warning not error().
5316 (remote_wait, remote_interrupt, remote_interrupt_twice):
5317 If we get two interrupts, let the user get out if they want.
5318 (remote_{kill,mourn}): New functions.
5319 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5321 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5323 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5325 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5327 * Remote targets (mourn): Call unpush_target.
5329 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5330 Remove twisted use of PARAMS.
5332 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5333 that ansidecl.h assumes ANSI on AIX.
5335 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5337 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5338 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5340 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5342 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5344 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5346 * remote-vx.c (net_connect): Allow numeric IP address for host.
5348 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5350 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5352 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5354 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5356 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5358 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5360 * valops.c (value_cast): A cast might also change the object
5361 representation in C++.
5362 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5363 to get the proper read_symtab function when called from mipsread.c.
5364 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5365 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5366 for dummy psymtabs, inhibit processing of dummy psymtabs.
5368 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5370 * Changes from (or inspired by) AMD:
5371 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5373 (udi_wait): Make error message (UDIGetStdout) match error.
5374 (udi_wait): Handle UDIStdinNeeded.
5375 * command.c [CANT_FORK]: Use system().
5376 * utils.c (prompt_for_continue): Allow quit with 'q'.
5378 * solib.c (solib_add): Don't call special_symbol_handling if there
5379 were errors in symbol_add_stub. Also set so->from_tty before
5380 calling symbol_add_stub.
5382 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5384 * Merge in HPPA/BSD patches from Utah:
5385 * defs.h: Add const to 2nd arg of psignal prototype.
5386 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5388 * hppab-core.c: Deleted. No longer useful.
5389 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5391 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5392 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5393 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5394 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5395 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5397 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5399 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5400 of the PC being in a stack dummy when looking at a core file
5401 without symbols. The other is the incorrect passing of char
5402 arguments during expression evaluation (ie: p foo('a','b') would
5403 mess up the passing of it's args because it wasn't coercing the
5405 * hppah-tdep.c: Rename global functions to have consistent hppa_
5406 prefix. Make more functions static. Drop hp_ prefix from static
5407 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5408 char to int args if necessary. (hppa_fix_call_dummy): Create
5409 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5410 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5411 valid (ie: != 0) before doing comparison against PC.
5412 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5413 to reflect new arguments.
5414 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5415 prefix for func name. (FIX_CALL_DUMMY): Move code into
5418 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5419 to malloc() so that we can test GDB eval of dynamically created
5420 arrays (like char strings in `print "foo"').
5422 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5424 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5425 minimal symbols for a nearby symbol.
5427 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5429 * coffread.c: Comment changes around minimal symbol recording.
5431 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5433 * command.c: comment changes only.
5435 * mips-tdep.c (heuristic_fence_post): new static variable.
5436 (heuristic_proc_start): use heuristic_fence_post, print better
5437 warnings, but only if not stop_soon_quietly.
5438 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5440 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5442 * symtab.h: Fix LOC_REF_ARG comment.
5444 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5445 and Jim Kingdon (kingdon@cygnus.com)
5447 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5449 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5450 symfile.c (compare_symbols): Don't check first character; STRCMP
5453 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5454 structures that are passed by address in a register.
5455 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5456 * findvar.c (read_var_value),
5457 printcmd.c (address_info, print_frame_args),
5458 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5459 * symtab.c (lookup_block_symbol): Deal with it.
5461 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5463 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5465 * objfiles.c (find_pc_section): Return a struct obj_section *.
5466 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5467 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5468 Don't use obj_section hack.
5469 * xcoffexec (vmap_symtab): Relocate obj_sections.
5470 * printcmd.c (containing_function_bounds): Use find_pc_section.
5472 * symtab.h: Clean up SYMBOL_VALUE comments.
5474 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5476 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5477 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5479 * coffread.c (read_coff_symtab): Use rewind before fseek.
5481 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5483 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5484 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5485 * Makefile.in: Remove message to expect conflicts and unused
5486 rules in ch-exp.y, since there no longer are any such.
5488 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5490 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5492 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5494 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5495 rather than dumping core.
5497 * Makefile.in: Add ${srcdir}/ to all source files.
5498 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5499 (TAGS): Deal with srcdir and new config directory scheme.
5501 Makefile.in (NONSRC): Remove createtags.
5502 alldeps.mak: Updated.
5504 * rs6000-tdep.c: Delete unused function print_frame.
5506 * frame.h (struct frame_info): Doc fix for next_frame.
5507 New field signal_handler_caller.
5508 blockframe.c (create_new_frame, get_prev_frame_info),
5509 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5510 INIT_FRAME_PC_FIRST).
5511 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5514 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5516 * irix4-nat.c (fetch_core_registers): Special version of this for
5517 Irix 4.x, which stores regs a bit differently from other /proc
5519 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5520 to new file core-svr4.c.
5521 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5522 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5524 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5526 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5528 * i387-tdep.c: Remove unused #includes.
5530 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5532 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5534 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5536 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5538 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5539 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5540 Don't muck with SYMBOL_CLASS.
5542 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5544 * munch: Don't use head command. It doesn't exist everywhere.
5546 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5548 * inflow.c (new_tty): Remove spurious 'o' character at end
5551 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5553 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5554 instructions and nothing more.
5555 * mipsread.c (add_line): Add comment why we have to combine line number
5556 entries for the same line number.
5558 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5560 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5563 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5565 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5567 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5569 * source.c (select_source_symtab): Clean up comment. Also, if
5570 we have a current_source_symtab, and s is NULL, return without
5572 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5573 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5575 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5577 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5578 * stabsread.h: Declare it.
5579 * partial-stab.h: Use it.
5581 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5583 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5585 * stack.c (print_frame_info): Print specially if dummy frame.
5587 * breakpoint.c: Add comments regarding within_scope future direction.
5591 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5593 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5595 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5597 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5599 * stabsread.c (read_member_functions): Initialize domain for stubbed
5600 member functions to avoid gdb core dumps when printing pointers
5601 to member functions.
5602 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5605 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5607 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5608 stop with an error().
5609 eval.c (evaluate_subexp): Change error message.
5611 * objfiles.c (build_objfile_section_table): Cast return value
5612 from obstack_finish.
5614 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5616 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5617 to rs6000_frame_chain and deal with it if we're in a signal handler.
5618 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5620 * breakpoint.c (within_scope): New function.
5621 (enable_breakpoint, watchpoint_check): Use it.
5623 * source.c (openp): Handle "exec-file ./ls" correctly.
5625 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5627 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5629 * ch-exp.y: Clean up lexing of identifiers and
5630 reserved words. (E.g. don't recognize FALSEXXX as the
5631 keyword FALSE followed by the identifier XXX.)
5632 Also, convert identifiers to lower case.
5634 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5636 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5637 new serial interface.
5639 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5641 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5642 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5643 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5644 and use new return codes for go32_readchar().
5645 * ser-unix.c: Ditto. Also, move error handling up to caller for
5646 SERIAL_SETBAUDRATE().
5647 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5648 to specific routine.
5649 (serial_close): New routine to wrap around device close routine.
5650 serial.h: Clean & document return values more clearly.
5652 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5654 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5656 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5657 operand in decimal rather than wrong textual versions.
5659 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5660 (mention 't', remove false thing about 'g' only good with 'f').
5662 * breakpoint.h: move "struct breakpoint" and friends to top of
5663 file so that bpstat_find_breakpoint prototype works.
5665 * solib.c (struct so_list): Add bfd field.
5666 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5667 Put the bfd in bfd field of the so_list.
5668 (clear_solib): Free bfd name and close_bfd on the bfd.
5670 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5672 * valarith.c (value_subscript): Add COERCE_REF.
5673 * ch-exp.y (operand_5): We can generalize the 2nd operand
5674 of a string repetition ot 'literal' without ambiguity.
5676 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5678 * breakpoint.h (struct bpstat): Remove momentary field.
5679 Remove bpstat_momentary_breakpoint. This was always kludgy
5680 and is no longer used.
5682 * breakpoint.h: Add enum bpstat_what.
5683 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5684 stop and print fields of bpstat now per-breakpoint, not just
5685 one for the whole chain.
5686 breakpoint.{c,h} (bpstat_what): New function.
5687 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5688 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5689 with call to bpstat_what.
5690 README: Remove watchpoint/breakpoint bug from known bugs.
5692 * breakpoint.h: Prototype bpstat_find_breakpoint.
5694 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5696 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5698 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5699 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5701 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5703 * i960-pinsn.c (tabent): Copied struct definition from
5706 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5708 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5709 is a C++ destructor.
5710 * symtab.c (gdb_mangle_name): Use it.
5711 * symtab.c (find_methods): Do not add destructors to choice list
5713 * symtab.c (decode_line_1): Make breakpoints on destructors work
5716 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5718 * ser-go32.c: Make it use serial port name.
5719 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5721 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5724 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5726 * configure.in: Only configure sparclite subdir when target_cpu
5729 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5731 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5732 Remove FIXME comment regarding this.
5734 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5736 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5738 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5740 Add section table to objfile struct. Use it for find_pc_section.
5741 * objfiles.c (add_to_objfile_sections,
5742 build_objfile_section_table, find_pc_section): new functions.
5743 (allocate_objfile): build section table.
5744 * objfiles.h (struct obj_section): new structure.
5745 (struct objfile): add section table.
5746 (find_pc_section): new prototype.
5747 * solib.[ch] (find_pc_section_from_so_list): removed.
5748 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5749 symfile.h for objfiles.h.
5750 (in_solib_trampoline): adjusted for new find_pc_section
5751 prototype. Removed BAD_RICH_HACK ifdefs.
5752 * symfile.c (syms_from_objfile): offset objfile sections.
5753 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5754 * symfile.h (find_pc_section): prototype removed. Also fixed
5755 comment typo NUL -> NULL.
5756 * target.[ch] (find_pc_section_from_targets): removed.
5757 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5759 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5761 * ser-go32.c: Format. (go32_open): Use proper return value.
5763 * configure.in: Undo conditional configdirs hack for sparclite.
5765 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5767 * symtab.c (list_symbols): When call break_command, pass both
5768 filename and function name not just function name.
5770 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5772 (Changes and new files to make "none" a full fledged configuration)
5773 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5774 Currently only tm-none.h has any meaningful contents.
5775 * config/none/none.mh (NAT_FILE): Use nm-none.h
5776 * config/none/none.mh (XM_FILE): Use xm-none.h
5777 * config/none/none.mt (TM_FILE): Use tm-none.h
5778 * Makefile.in (depend): Remove comment about parse errors in
5779 valops.c, it now parses correctly and generates a correct depend
5780 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5781 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5783 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5785 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5787 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5788 exactly 8 characters.
5790 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5792 * configure.in: Sparclite uses sparc config dir. Also has it's
5793 own tm- & .mt files now. Also add sparclite to configdirs.
5794 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5795 * config/i386/go32.mh: Nullify def of TERMCAP.
5796 * config/i386/xm-go32.h: Get rid of redef of EIO.
5797 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5798 specific configs. Very similar to sun4os4, but without solib.
5799 * sparclite/{Makefile.in configure.in}: First cut at making this
5802 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5804 * ser-go32.c: First cut at adapting to new serial interface.
5806 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5808 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5809 These implement a new serial line interface for talking to remote
5811 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5812 EXCEPT go32, which gets ser-go32.c.
5813 * remote.c: Use new serial interface. More remote-xxx's to be
5815 * ser-bsd.c, ser-termios.c: Removed.
5816 * serial.c: New. Implements common operations for all serial
5818 * ser-unix.c: New. Unix specific serial operations for various
5819 flavors of Unix (Posix, SysV, BSD).
5820 * serial.h: Generic serial interface defs.
5821 * config/i386/go32.mh, config/i386/i386bsd.h,
5822 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5823 ser-bsd.o from XDEPFILES. All the magic is now handled in
5826 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5828 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5830 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5832 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5834 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5835 about framelessness except on the innermost frame.
5837 * xcoffexec.c: Call fatal() not abort().
5839 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5840 a LOC_OPTIMIZED_OUT symbol.
5841 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5842 findvar.c (read_var_value), printcmd.c (address_info),
5843 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5844 m2-exp.y (yylex): Deal with it.
5845 ch-exp.y (yylex): Deal with it.
5847 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5849 * findvar.c (value_from_register): H8500 specific, check to see
5850 if we are looking at short pointer. If so, skip crock.
5851 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5852 read_memory_integer() to avoid getting messed up by sign extension.
5854 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5856 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5857 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5858 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5860 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5862 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5864 * core.c (dis_asm_print_address): New function.
5866 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5869 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5871 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5872 entire breakpoint chain and print only the first entry that needs to
5873 be printed and needs to be stopped for. Fixes problems with printing
5874 of multiple breakpoints with different conditions.
5875 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5876 effectively stops printing of the breakpoint chain.
5877 * breakpoint.c (print_it_noop): New routine to print nothing
5878 for this breakpoint entry and dont stop printing.
5879 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5880 watchpoint only if it is enabled.
5881 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5882 descriptor from the library to make backtraces through setjmp work.
5883 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5885 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5886 all registers saved within sigtramp, cleanup.
5888 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5890 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5892 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5894 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5895 with prototype in ../include/dis-asm.h.
5897 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5899 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5900 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5901 Use read_memory_func interface to disassembler.
5903 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5905 Teach sparc solaris to next over shared library functions.
5906 * solib.[hc] (find_pc_section_from_so_list): new function and
5908 * sparc-tdep.c (in_solib_trampoline): new function.
5909 * symfile.[hc] (find_pc_section): new function and prototypes.
5910 * target.[hc] (find_pc_section_from_targets): new function and
5912 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5913 in_solib_trampoline.
5915 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5917 * infrun.c (wait_for_inferior): Revise comment.
5919 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5921 * command.{c,h}: New var_type var_integer.
5922 main.c: Use it for history_size.
5924 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5925 Lint and byte-order fixups.
5927 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5929 * breakpoint.h (bpstat): New field print_it.
5930 breakpoint.c (bpstat_print): Use it.
5931 (print_it_normal): New function (from old bpstat_print code).
5932 (bpstat_{alloc,stop_status}): Set print_it field.
5934 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5935 evaluating watchpoint condition, via new function watchpoint_check.
5936 Also stop if watchpoint disabled due to leaving its block.
5938 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5940 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5942 * mips-pinsn.c: Add missing include of dis-asm.h.
5944 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5946 * Makefile.in (clean, distclean, realclean): Recursively apply
5947 to subdirs first, rather than last. This avoids, for example,
5948 Makefile being removed in a parent directory before the recursive
5951 * alldeps.mak, depend: Update for below changes.
5953 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5954 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5955 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5956 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5957 instead of tm-68k.h.
5958 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5959 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5960 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5961 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5962 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5963 tm-68k.h to tm-m68k.h.
5964 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5965 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5968 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5969 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5970 * a29k-tdep.c: Renamed from am29k-tdep.c.
5971 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5972 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5973 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5974 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5975 Map '29k' to 'a29k'.
5976 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5977 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5978 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5980 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5981 define that does not appear anywhere else in the gdb source tree.
5982 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5984 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
5986 * breakpoint.c: Add comments regarding breakpoint_re_set.
5988 * xcoffread.c (sort_syms, compare_symbols): Remove.
5989 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
5990 not our own sort_syms (it is identical).
5992 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
5994 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5996 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
5997 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
5999 * exec.c (exec_close): Fix storage leak.
6000 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
6001 output sections when patching an executable.
6002 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
6003 when writing all registers.
6004 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
6005 at the right offset in the dummy frame.
6006 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
6007 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
6008 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
6010 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
6012 * Makefile.in (TARFILES): Avoid trailing backslash.
6014 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
6016 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
6017 it in breakpoint_re_set.
6018 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
6020 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
6021 don't use sizeof(int) for target stuff, etc).
6023 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
6025 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
6026 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
6027 support that can't be integrated anyway due to lack of clear
6030 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
6032 * findvar.c (read_register, write_register): Make these capable
6033 of reading/writing registers that are shorter than REGISTER_TYPE.
6034 * (value_from_register): Install H8500 specific code to return
6035 proper value when register is being used as a pointer.
6036 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6037 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6038 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6039 chain frames properly by combining frame pointer with T reg.
6040 (init_extra_frame_info): Delete. It's now a macro.
6041 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6042 offset by the correct amount off of the frame pointer.
6043 (register_byte): Delete. It's now a macro.
6044 (register_raw_size, register_virtual_size): Delete. Replaced by
6045 common routine h8500_register_size, cuz there's no difference
6046 between the raw & virtual sizes on this machine.
6047 (register_convert_to_raw, register_convert_to_virtual): Delete,
6048 cuz there's no difference between the raw & virtual forms.
6049 Replaced by memcpy in tm file.
6050 (register_virtual_type): Rename to h8500_register_virtual_type.
6051 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6052 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6053 emulator have same reg offsets. This is all handled in the
6055 (h8500_trapped_internalvar): New routine to detect references to
6056 convenience vars acting as pointer pseudo-regs.
6057 (h8500_value_trapped_internalvar): Conjure up value of pointer
6059 (h8500_set_trapped_internalvar): Convert set value in real
6060 register references.
6061 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6062 code segment register.
6063 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6065 (wait_for_inferior): Add h8500 specific code to add stack segment
6066 when reading SP register.
6067 remote-sim.c (fetch_register): Spacing.
6068 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6069 detect cruft. Redo all register manipulation stuff. Get rid of
6070 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6071 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6072 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6073 to create internal vars for pointer pseudo-regs.
6075 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6077 * Makefile.in: Numerous small changes to macro definitions
6078 and rules for building gdb distribution tree. Many macros
6079 eliminated or merged, and rules simplified.
6080 * alldeps.mak: Update.
6083 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6085 * Makefile.in: recurse through SUBDIRS for dvi target too
6087 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6089 * Clean up xcoff relocation.
6090 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6091 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6093 symtab.h (struct general_symbol_info): Add section field.
6094 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6095 xcoffread.c: Set section for symbols and msymbols.
6096 (struct symtab): Add block_line_section field.
6097 buildsym.c (end_symtab): Set it.
6098 (end_symtab and callers): Add section parameter.
6099 objfiles.c (objfile_relocate): New funciton.
6100 xcoffexec.c (vmap_symtab): Use it.
6101 xcoffsolib.h (struct vmap): Remove unused fields.
6102 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6103 CORE_NEEDS_RELOCATION, symtab_relocated.
6104 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6105 rs6000-tdep.c: Make loadinfotext static.
6106 breakpoint.c (fixup_breakpoints): Doc fix.
6107 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6108 (end_symtab): primary field replaces nonreloc.
6110 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6112 * symtab.h (struct linetable_entry): Remove confusing comment.
6114 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6116 * Makefile.in: add installcheck target
6118 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6120 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6121 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6122 z8k}: New directories to hold cpu specific configuration files.
6123 Naming follows gcc convention.
6124 * config/{*.mt, *.mh}: All target and host makefile fragment
6125 config files moved to an appropriate config/<cpu> subdirectory.
6126 * nm-*, xm-*, tm-*: All native, host, and target files, which
6127 get linked to nm.h, xm.h, and tm.h respectively by configure,
6128 moved to appropriate config/<cpu> subdirectory.
6129 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6130 Native, host, and target files that are common across more than
6131 one cpu architecture and included by one of the configured
6132 native, host, or target files, get moved to config directory.
6133 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6134 pick up native, host, or target include files moved to one of
6135 the config subdirectories, and that are included by other files.
6136 * Makefile.in (alldeps.mak): Modify to account for new config
6137 directory structure.
6138 * alldeps.mak, depend: Update for new config directory structure.
6139 * config/*/[ntx]m-*.h: Modify all files that include other
6140 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6141 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6143 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6144 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6145 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6146 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6147 the ones where the default is not unique or different than the
6148 config subdirectory name. Similarly, handle gdb_target_cpu.
6149 Modify configure.in as appropriate to make use of gdb_host_cpu
6150 and gdb_target_cpu to find makefile fragments and make links.
6152 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6154 * mipsread.c (compare_blocks): Sort blocks with the same start
6155 address by decreasing ending address.
6157 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6159 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6160 lookup_symbol as it might get clobbered by the call.
6162 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6163 The previous code did not initialize the language field for the psymtab
6166 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6168 * c-exp.y (parse_number): Avoid shift warning.
6169 * serial.h (struct ttystate): Declare empty one on DOS.
6171 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6173 * xm-sun4os4.h: Return type of free() should be void, not int.
6175 * vx-share/vxWorks.h: Remove #def of NULL.
6177 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6179 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6181 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6183 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6185 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6187 * ieee-float.c: Moved to ../libiberty.
6188 * ieee-float.h: Moved to ../include.
6189 * Makefile.in: Update accordingly.
6190 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6191 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6192 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6193 it is now in ../opcodes/m68881-ext.c.
6194 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6195 prologue (some callers _do_ care).
6196 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6197 new interface of ../opcodes/*-dis.c.
6198 * ch-exp.y: Add #include <ctype.h>.
6200 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6202 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6204 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6206 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6208 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6210 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6212 * z8k-tdep.c (extract_return_value, write_return_value,
6213 store_struct_return): New functions from macros in tm-z8k.h.
6215 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6217 * valops.c (value_arg_coerce): Apply temporary patch to
6218 fix problem with coercion of array and function types when
6219 passed as arguments to C functions, pending a more complete
6220 review of when and how coercion should be done, depending
6221 upon context and language.
6223 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6225 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6227 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6228 debugsec if there are a non-zero number of symbols.
6230 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6232 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6234 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6236 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6238 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6239 not just 50 symbols.
6240 (symtbl_num_syms): New variable.
6241 (read_xcoff_symtab): Set it.
6242 (read_symbol_nvalue): Check for bad symno.
6243 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6246 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6248 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6249 This is defined in defs.h if necessary.
6250 * vx-share/vxWorks.h: Remove #defs of min and max.
6251 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6252 vx-share/xdr_rdb.c: include defs.h.
6254 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6256 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6259 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6260 xcoffread.c: Doc fixes.
6262 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6264 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6265 xcoffexec.c (xcoff_relocate_core): New function.
6266 (text_adjustment): Removed.
6267 (add_vmap): Return the vmap.
6268 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6270 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6272 * xcoffsolib.h: Add objfile member to struct vmap.
6273 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6274 xcoffexec.c (add_vmap): Allocate objfiles here.
6276 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6278 Support 68000 series without floating point.
6280 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6281 * tm-68k-nofp.h: New file, lacks 68881 support.
6282 * config/m68k-nofp.mt: New file.
6284 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6286 Remove a few remaining underscore/no-underscore remnants from
6289 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6290 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6291 * config/sparc-noun.mt: Rename to sparc-em.mt.
6292 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6293 * tm-68k-un.h: Rename to tm-68k-fp.h.
6294 * tm-spc-un.h: Rename to tm-spc-em.h.
6295 * tm-sun4sol2.h: Cleanup.
6296 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6298 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6300 * symmisc.c (std_in, std_out, std_err): Move initializations
6301 to runtime code, in case they aren't constant.
6303 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6305 * symtab.c (find_pc_symtab): some object file formats, notably
6306 mips, have holes in the address ranges of symtabs. Change
6307 this algorithm from first hit to tightest fit.
6309 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6310 fence post without finding the enclosing function, then print a
6313 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6315 * utils.c (fputs_demangled, fprint_symbol): Remove.
6316 * utils.c (fprintf_symbol_filtered): New function which combines
6317 the functionality of fputs_demangled and fprint_symbol. Uses a
6318 caller provided language parameter to select the appropriate
6319 demangler, and caller provided args to pass to the demangler.
6320 * defs.h (enum language): Move further up in file so enum can
6321 be used in prototypes.
6322 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6323 * defs.h (fprintf_symbol_filtered): Add prototype.
6324 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6325 fputs_demangled with call to fprintf_symbol_filtered.
6326 * cp-valprint.c (demangle.h): Include
6327 * cp-valprint.c (cp_print_value_fields): Replace calls to
6328 fprint_symbol with calls to fprintf_symbol_filtered.
6329 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6330 with call to fprintf_symbol_filtered.
6331 * stack.c (print_frame_info): Remove obsolete code so we don't
6332 have to update fputs_demangled usage in it.
6333 * stack.c (print_frame_info, frame_info): Add language variable
6334 to pass to fprintf_symbol_demangled and initialize it from the
6335 symbol's language. Replace calls to fputs_demangled with calls
6336 to fprintf_symbol_filtered.
6337 * symtab.c (find_methods): Replace call to fputs_demangled with
6338 call to fprintf_symbol_filtered.
6339 * ch-valprint.c (demangle.h): Include.
6340 * ch-valprint.c (chill_print_value_fields): Replace call to
6341 fprint_symbol with call to new fprintf_symbol_filtered.
6343 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6345 * Makefile.in (VERSION): Bump version to 4.8.2.
6347 * main.c (source_command): Require an explicit pathname of file
6348 to source, since previous behavior of defaulting to gdb init file
6349 was troublesome and undocumented.
6350 * printcmd.c (disassemble_command): Add missing '{}' pair to
6351 else with two statements. Bug reported by Stephane Tsacas
6353 * symtab.c (find_pc_line): Don't complain about zero length or
6354 negative length line numbers for the moment, since we may not own
6355 the terminal when called, such as when single stepping. (FIXME)
6356 * language.h (CAST_IS_CONVERSION): True if current language is
6357 C++ as well as C. Fix from Peter Schauer.
6358 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6359 Use STREQN macro rather than bare '!strncmp()'.
6360 * environ.c (unset_in_environ): Avoid use of memcpy on
6361 overlapping memory regions, as suggested by Paul Eggert
6362 <eggert@twinsun.com>.
6363 * c-exp.y (%union struct): Remove unused ulval as suggested
6364 by Paul Eggert <eggert@twinsun.com>.
6366 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6368 * main.c (gdbinit): Make static.
6369 * main.c (inhibit_gdbinit): Move to file scope.
6370 * main.c (main): Remove local inhibit_gdbinit.
6371 * main.c (source_command): Don't source '.gdbinit' file by
6372 default if gdb has been told to ignore it.
6374 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6376 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6379 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6381 * printcmd.c (print_address_symbolic): Only print if offset
6382 is shorter than max_symbolic_offset.
6383 (initialize_printcmd): `set print max-symbolic-offset'.
6385 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6386 (examine_tag): Use it.
6387 (read_register_stack): Only look in the local registers for a
6388 memory address if it's between rfb and rsp; go to memory otherwise.
6389 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6390 (reginv_com): Remove ancient kludge command.
6392 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6394 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6395 irix4 will again compile.
6397 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6399 * configure.in: accept mips-sgi-irix4* for irix4.
6401 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6403 * z8k-tdep.c (print_register_hook): Lint.
6405 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6407 Lint fixes from Paul Eggert (eggert@twinsun.com):
6409 * command.c (do_setshow_command): var_uintegers are unsigned.
6410 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6411 unsigned, since they use hex values with the high bit set.
6413 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6415 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6416 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6418 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6419 macro definitions in parenthesis.
6421 * dbxread.c (dbx_symfile_init): Catch the case where there is
6422 no string table, but the only way we find out is by reading zero
6425 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6427 * dbxread.c (dbx_symfile_init): Make size of the string table
6428 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6429 offset to the string table is nonzero and handle the nonexistant
6430 string table case, should it occur. Ensure that the string table
6431 size read from the file is reasonable, with a minimum lower bound
6432 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6434 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6436 * Makefile.in: Changes to build testsuite correctly.
6437 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6438 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6439 (TARGET_FLAGS_TO_PASS): New variable.
6440 (SUBDIRS): Added testsuite.
6441 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6442 testsuite is compiled with CC_FOR_TARGET rather than CC.
6444 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6446 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6447 reported by mycroft@gnu.ai.mit.edu.
6449 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6450 * configure.in (vax-*-ultrix2*): New triplet.
6451 * config/vaxult2.mh: New file.
6452 * xm-vaxult2.h: New file.
6454 * c-exp.y (parse_number): Change high_bit to unsigned.
6455 * demangle.c: Change all references to cfront to ARM, since the
6456 actual algorithm is the one specified in the Annotated Reference
6457 Manual. This was confusing users into thinking that full cfront
6458 support was implemented.
6459 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6460 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6461 directly to lookup_struct_elt_type, which will do the
6462 dereferencing itself.
6463 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6464 NULL dereferencing bug for unnamed structs, comment out
6467 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6469 * coffread.c (process_coff_symbol): Change PCC argument correction
6470 so that it only happens on big-endian targets; so that it only
6471 happens if the short or char argument is aligned on an int
6472 boundary; and so that it changes the location, rather than the
6473 type, of the argument. These changes tend to parallel similar
6474 (old) changes in stabsread.c.
6476 * coffread.c (coff_read_enum_type): Use the specified size for
6477 enums, don't assume that they are int-sized.
6479 * c-valprint.c (c_val_print): Don't assume enums are the same as
6482 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6483 Rendell, <michael@mercury.cs.mun.ca>.
6485 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6487 * language.h (local_decimal_format_custom): Add prototype.
6488 * language.c (local_decimal_format_custom): Add function, bug
6489 reported by Robert R. Henry (rrh@tera.com).
6491 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6493 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6494 by Josef Leherbauer, joe@takeFive.co.at.
6496 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6498 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6499 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6500 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6501 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6502 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6503 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6504 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6505 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6507 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6509 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6510 of demangled name fields to NULL if no demangling exists for
6511 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6512 symbols if their language is known at the time they are created,
6513 but sometimes the language is not known until later.
6515 * ch-typeprint.c (chill_print_type_base): Name changed to
6516 chill_type_print_base to match pattern for C and C++ names.
6517 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6518 to be consistent with other usages.
6519 * ch-typeprint.c (chill_type_print_base): Add support for
6520 printing Chill STRUCT types.
6521 * ch-valprint.c: Include values.h.
6522 * ch-valprint.c (chill_print_value_fields): New function and
6523 prototype for printing Chill STRUCT values.
6524 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6525 that was being called with two args instead of three.
6526 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6527 to print Chill STRUCT values.
6529 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6531 * configure.in: added testsuite to configdirs.
6533 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6535 * doc/stabs.texi: The `this' pointer is now known by the name
6536 `this' instead of `$t'.
6538 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6540 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6541 references of TAG_string_type DIEs in user defined types.
6542 * ch-lang.c (chill_create_fundamental_type): Track compiler
6543 change that now emits debugging info with the type long for Chill
6546 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6548 * remote-mips.c: New file; implements MIPS remote debugging
6550 * config/idt.mt: New file; uses remote-mips.c
6551 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6553 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6554 floating point coprocessor.
6555 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6557 (mips_pop_frame): If not mips_fpu, don't restore floating point
6559 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6561 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6562 mips_fpu, don't use fp0 as floating point return register.
6563 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6566 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6568 * gdb/testsuite: made modifications to testcases, etc., to allow
6569 them to work properly given the reorganization of deja-gnu and the
6570 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6572 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6574 * gdb/testsuite: Initial creation of gdb/testsuite.
6575 Migrated dejagnu testcases and support files for testing nm to
6576 gdb/testsuite from deja-gnu. These files were moved "as is"
6577 with no modifications. This migration is part of a major overhaul
6578 of dejagnu. The modifications to these testcases, etc., which
6579 will allow them to work with the new version of dejagnu will be
6580 made in a future update.
6582 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6584 * NEWS: Add reminders for next release.
6586 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6588 * mipsread.c (parse_lines): Correct check for files compiled with
6591 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6593 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6595 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6597 * Makefile.in (VERSION): GDB-4.8 release!
6598 * README, NEWS: Update for release.
6600 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6602 * am29k-pinsn.c (print_insn): Minor nits with const.
6603 * am29k-tdep.c: More minor nits with arg types for
6604 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6606 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6608 * gcc.patch: Update for a different GCC (G++) bug.
6609 * main.c (print_gdb_version): Update copyright year to 1993.
6610 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6611 conditionalize this file on it. FIXME, right way is to split
6612 these into two config files.
6613 (ATTACH_DETACH): Define for BSD 4.4
6614 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6615 (U_REGS_OFFSET): Revise for 4.4.
6616 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6617 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6618 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6620 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6622 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6625 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6627 * c-lang.c (c_printstr): Bugfix for length==0 case.
6629 * c-lang.c (c_printstr): If a C string ends in a null, don't
6632 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6634 * defs.h (STRCMP): Make it work for unsigned chars.
6636 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6638 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6639 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6640 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6641 define to kludge the large opcode table into two smaller tables,
6642 since GCC take exponential space to build the table. Lint.
6643 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6645 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6647 * Makefile.in (VERSION): Roll to 4.7.9.
6648 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6649 definition here, to handle both BSD 4.3 and 4.4 systems.
6650 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6651 * remote.c (alarm): Move declaration to global level, before
6652 first reference to it.
6653 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6654 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6656 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6658 * remote.c (readchar): forward declare alarm which otherwise looks
6659 like an undeclared variable to gcc.
6661 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6662 when comparing against an int. Avoids superfluous warning from
6665 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6666 Avoids superfluous warnings from some systems and/or compilers
6667 (like vax ultrix 4.2.)
6669 * language.c (struct op_print unk_op_print_tab): use the enum
6670 values rather naked zeros as initializers. Avoids warnings from
6671 ultrix type compilers.
6673 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6675 * Makefile.in (VERSION): Roll to 4.7.6.
6676 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6677 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6678 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6679 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6680 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6681 (depend): Fix bug where nm-files in config files weren't noticed.
6682 (make-proto-gdb-1): Avoid changing directories while building new
6683 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6685 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6687 * remote.c: Improve error recovery. Allow user to break out
6688 of initial connection attempt with INTERRUPT. Treat a timeout
6689 while waiting for remote packet like a retry, unless the remote
6690 side is actively running user code. Fix a few long printf_filtered's.
6692 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6695 * buildsym.c (start_subfile): Allow null file name.
6697 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6699 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6700 expects a pointer to complaint rather than a complaint
6702 (process_linenos): free the previously allocated subfile name,
6703 then allocate the new one from the heap.
6705 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6707 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6709 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6711 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6712 Previously, would bogusly index off the bottom of type_vector.
6713 (rs6000_builtin_type): Accept type number as argument.
6714 (read_type, case '-'): Handle negatives like any other type number.
6716 * symfile.c (deduce_language_from_filename): Handle null name.
6718 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6719 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6720 fixed by sato@sm.sony.co.jp.
6722 * xcoffread.c (parmsym): Don't use an initializer to set up
6723 this struct symbol. Set it up in initialize_xcoffread.
6724 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6725 works on real rs/6000 target with #ifndef FAKING_RS6000.
6727 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6729 * stabsread.c (rs6000_builtin_type): Move function from
6730 xcoffread.c:builtin_type.
6731 * xcoffread.c (builtin_type): Move to stabsread. Remove
6732 IBM6000_HOST dependency. Move misplaced comments.
6733 (various): Change printf's to complaints.
6734 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6735 objfile argument to read_type calls under #if 0.
6736 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6737 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6738 * Makefile.in: xcoffread.o is not built by default.
6739 * xm-rs6000.h (IBM6000_HOST): Remove.
6740 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6741 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6744 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6746 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6747 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6748 register numbers when user tries to modify elements in structs
6749 passed as arguments.
6750 * inflow.c (child_terminal_info): Move banner outside of system
6752 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6753 passes struct/union arguments by address.
6755 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6757 * Based on patch from Kean Johnston <maw@netcom.com>:
6758 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6759 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6760 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6762 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6764 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6765 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6767 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6769 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6770 cc debugging output.
6772 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6774 * stabsread.c (define_symbol): Complain about unrecognized names
6775 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6776 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6777 (read_cpp_abbrev): Don't use the class name as part of the
6778 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6779 abbrevs. Inspired by Mike Tiemann.
6780 (read_tilde_fields): Comment. Remove ancient dead code.
6781 Remove erroneous but non-dead code. Simplify. Add complaints.
6782 (in general): Remove extraneous (parentheses) in return
6785 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6787 * coffread.c (coff_lookup_type): Fix fencepost error reported
6788 by Art Berggreen, <arg@opal.acc.com>.
6790 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6791 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6793 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6794 test, which is apparently left over from when we used native
6795 include files and couldn't depend on the member names being there.
6796 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6798 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6800 * mipsread.c: Major overhaul to use new BFD symbol table reading
6801 routines. Now swaps information as it is needed, rather than
6802 swapping everything when the file is read.
6804 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6806 * Makefile.in (TARDIRS): Add sparclite demo dir.
6807 (*.tab.c): Change dependency on Makefile to depend on
6808 Makefile.in, otherwise it always rebuilds after configuring.
6809 Force output *.tab.c file into current directory even in "make"
6810 versions that rewrite dependent file names used in command lines.
6812 * TODO: Remove some things we did.
6813 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6814 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6815 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6816 * symtab.h: Eliminate unnamed unions and structs.
6818 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6820 * Makefile.in (VERSION): Roll to 4.7.5.
6822 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6824 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6825 re-evaluating symbol pointers.
6827 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6829 * c-exp.y (lcurly, rcurly): New nonterminals.
6830 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6832 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6833 made function static.
6834 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6835 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6836 * parse.c (start_arglist):
6837 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6838 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6839 * parser-defs.h (funcall_chain): Moved to parse.c.
6840 * printcmd.c (print_frame_nameless_args): Fix prototype.
6841 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6842 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6843 * valops.c (typecmp): Moved prototype from values.h.
6844 * value.h (typecmp): Moved prototype to valops.c, made static.
6845 * ch-exp.y (yylex): Change way control sequences are disabled.
6847 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6849 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6851 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6853 * mipsread.c (upgrade_type): Build array types correctly, using
6854 create_range_type and create_array_type.
6856 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6858 * remote-nindy.c: Cleanup.
6860 * infrun.c (wait_for_inferior): When rolling back the PC after
6861 a breakpoint, call write_pc so that NPC gets rolled back as well
6864 * blockframe.c (inside_entry_file, inside_main_func,
6865 inside_entry_func): PC of zero is always "bottom of stack".
6867 * printcmd.c (print_frame_args, print_frame_nameless_args):
6868 Let print_frame_nameless_args decide whether there are any,
6869 laying groundwork for possibly later printing 29K args for
6870 functions where we have tag words but no symbols.
6872 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6874 * Makefile.in: fix GDB doc targets for new doc subdir structure
6876 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6878 * stack.c (parse_frame_specification): Parse as many arguments
6879 as there are (up to MAXARGS). Pass all of them in argc, argv
6880 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6881 many there were, onto SETUP_ARBITRARY_FRAME.
6882 * tm-mips.h, tm-sparc.h: Corresponding changes.
6883 * mips-tdep.c, sparc-tdep.c: Ditto.
6885 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6887 * hp300ux-nat.c: Update copyrights.
6888 * mipsread.c (parse_partial_symbols): Complain about block
6889 indexes that go backwards. Fix from Peter Schauer.
6890 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6891 symbol-file that has no linkage symbols to be read.
6892 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6893 from tm- file to xm-file, since they're host dependent.
6894 * valarith.c (value_binop): Typo.
6896 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6898 * sparclite/aload.c: Add copyleft.
6899 * sparclite/crt0.s: Add comment at beginning.
6901 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6903 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6904 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6906 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6908 * values.c (value_headof): Fix typo in which VTBL and ARG were
6909 being confused for one another.
6911 * valops.c (typecmp): Now static.
6913 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6914 baseclass--we don't always inherit its virtual function table
6917 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6918 pointer correctly in case value_struct_elt moves it around.
6920 * valops.c (typecmp): Now static. Also, now groks references
6923 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6924 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6926 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6928 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6929 to avoid "too much defining" error from native C compiler (!).
6931 * Makefile.in (HFILES): Add typeprint.h.
6932 * typeprint.[ch]: Update copyrights.
6934 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6936 * Makefile.in: Update to match doc/ subdir changes.
6938 * config/hp300hpux.mh: No cross-host file needed, just native.
6939 * config/go32.mh: Remove nonexistent "native" support.
6941 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6942 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6943 * m88k-tdep.c (next_insn): Lint, cleanup.
6944 (store_parm_word): Lint.
6946 * README: Fix typo (reported by karl@hq.ileaf.com).
6948 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6950 * expression.h (BINOP_CONCAT): Document use for self concatenation
6951 an integral number of times.
6952 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6954 * valarith.c (value_concat): Rewrite to support self
6955 concatenation an integral number of times.
6956 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6957 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6958 eliminate hundreds of spurious shift/reduce and reduce/reduce
6959 conflicts that mask the 5 real ones.
6960 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6961 * ch-exp.y (integer_literal_expression): Remove production,
6964 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6966 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6967 implied that "no side effects" was nonfunctional.
6968 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6969 character string and bitstring concatenation.
6970 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6971 * expression.h (exp_opcode): Add BINOP_CONCAT.
6972 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6973 * language.c (string_type): Add function to determine if a type
6975 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6976 * valarith.c (value_concat): New function to concatenate two
6977 values, such as character strings or bitstrings.
6978 * valops.c (value_string): Remove error stub and implement
6980 * value.h (value_concat): Add prototype.
6981 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6982 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6983 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
6986 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
6988 * c-exp.y (exp): Add production to support direct creation
6989 of array constants using the obvious syntax.
6990 * c-valprint.c (c_val_print): Set printed string length.
6991 * dwarfread.c (read_tag_string_type): New prototype and
6992 function that handles TAG_string_type DIEs.
6993 * dwarfread.c (process_dies): Add case for TAG_string_type
6994 that calls new read_tag_string_type function.
6995 * expprint.c (print_subexp): Add support for OP_ARRAY.
6996 * gdbtypes.c (create_range_type, create_array_type): Inherit
6997 objfile from the index type.
6998 * ch-typeprint.c (chill_print_type): Add case for
7000 * ch-valprint.c (chill_val_print): Fix case for
7003 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
7005 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
7006 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
7007 include/coff/mips.h.
7009 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
7011 * c-exp.y (exp:STRING): Convert C strings into array-of-char
7012 constants with an explicit null byte terminator. OP_STRING is
7013 now used for real string types.
7014 * c-lang.c (builtin_type_*): Move declarations to lang.c since
7015 they are used by all languages.
7016 * c-lang.c (_initialize_c_language): Move initializations of
7017 builtin_type_* to lang.c.
7018 * c-typeprint.c (c_type_print_varspec_prefix,
7019 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
7020 to TYPE_CODE_STRING.
7021 * c-valprint.c (c_val_print): Change the way character arrays
7022 are printed as strings to be consistent with the way strings
7023 are printed when pointer-to-char types are dereferenced.
7024 Remove test of print_max before calling val_print_string, which
7025 now does it's own test.
7026 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
7027 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
7028 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
7029 * gdbtypes.c (builtin_type_*): Add declarations moved from
7031 * gdbtypes.c (create_string_type): New function to create real
7033 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
7034 renamed to TYPE_CODE_STRING.
7035 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7036 builtin_type_* types moved from c-lang.c.
7037 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7038 to TYPE_CODE_STRING.
7039 * gdbtypes.h (builtin_type_string): Add extern declaration.
7040 * gdbtypes.h (create_string_type): Add prototype.
7041 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7042 renamed to TYPE_CODE_STRING.
7043 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7045 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7046 renamed to TYPE_CODE_STRING.
7047 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7049 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7050 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7051 to TYPE_CODE_STRING.
7052 * valops.c (allocate_space_in_inferior): New function and
7053 prototype, using code ripped out of value_string.
7054 * valops.c (value_string): Rewritten to use new function
7055 allocate_space_in_inferior, but temporarily disabled until some
7056 other support is in place.
7057 * valops.c (value_array): New function to create array constants.
7058 * valprint.c (val_print_string): Add comment to document use,
7059 complete rewrite to fix several small buglets.
7060 * value.h (value_array): Add prototype.
7061 * value.h (val_print_string): Change prototype to match rewrite.
7062 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7063 * ch-exp.y (match_character_literal): Disable recognition of
7064 control sequence form of character literals and document why.
7066 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7068 * nindy-share/nindy.c: Add comments to #endif's to clarify
7071 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7072 read_memory to get byte order right.
7073 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7074 anymore. This is done in paread.c now. We expect unwind info
7075 to hang off of objfiles, and search all of the objfiles when until
7077 * (skip_trampoline_code): Cast arg to target_read_memory.
7078 * objfiles.h (struct objfile): Add new field obj_private to hold
7079 per object file private data (unwind info in this case).
7080 * paread.c (read_unwind_info): New routine to read unwind info
7081 for the objfile. This data is hung off of obj_private.
7082 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7083 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7084 make this easier to access.
7086 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7088 * c-valprint.c (cp_print_class_member): Add extern decl.
7089 * c-valprint.c (c_val_print): Extract code for printing methods
7090 and move it to cp_print_class_method in cp-valprint.c.
7091 * c-valprint.c (c_val_print): Extract code to print strings and
7092 move it to val_print_string in valprint.c.
7093 * cp-valprint.c (cp_print_class_method): New function using
7094 code extracted from c_val_print.
7095 * valprint.c (val_print_string): New function using code
7096 extracted from c_val_print.
7097 * value.h (val_print_string): Add prototype.
7098 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7099 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7100 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7101 CHECKBUF, growbuf_by_size): New variables, macros, and support
7102 functions for implementing a dynamically expandable temp buffer.
7103 * ch-exp.y (match_string_literal): New lexer function.
7104 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7105 removed and replaced with new CHECKBUF macro.
7106 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7107 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7109 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7111 * Makefile.in: Add info for paread.o.
7112 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7114 * blockframe.c (frameless_look_for_prologue): Correct the
7116 * gdbtypes.h, gdbtypes.c: Use const in decl of
7117 cplus_struct_default, now that pa-gas assembler has been fixed.
7118 * hppah-nat.c: Formatting.
7119 * hppah-tdep.c: Remove lots of useless externs for variables we
7121 * (find_unwind_entry): Speed up by using binary search, and a one
7123 * (rp_saved): New routine to see what unwind info says about RP
7124 being saved on the stack frame.
7125 * (frame_saved_pc): Look for prologue to see if we need to
7126 examine the stack for the saved RP or not.
7127 * (init_extra_frame_info): Check for prologue, instead of
7128 framesize to determine if we are frameless or not.
7129 * (frame_chain_valid): Stop backtraces when we run into _start.
7130 * (push_dummy_frame): Reformat to make more readable.
7131 * (find_dummy_frame_regs): ditto.
7132 * (hp_pop_frame): ditto.
7133 * (hp_restore_pc_queue): small cleanup.
7134 * (hp_push_arguments): ditto.
7135 * (pa_do_registers_info): ditto.
7136 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7137 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7138 * Define FRAME_CHAIN_VALID.
7139 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7140 passed to functions.
7142 * paread.c (pa_symtab_read): Use new bfd conventions for
7143 accessing linker symbol table.
7144 * (pa_symfile_init): Access embedded STAB info via BFD section
7145 mechanism and related macros.
7148 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7150 * sparc-stub.c: Use a seperate stack for our traps.
7151 * Handle recursive traps.
7152 * Remove all trap init code. This needs to be done by the
7154 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7156 * (handle_exception): See if we are at breakinst, if so, then
7157 advance PC sp that users can just step out of breakpoint().
7158 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7159 new place if SP has changed.
7160 * (case 's'): Get rid of this, we can't do it yet.
7161 * (case 't'): New command to test any old random feature.
7162 * (case 'r'): New command to reset the system.
7163 * (breakpoint): Add label to breakpoint trap instruction so that
7164 handle_exception() can detect where we are and get past the
7165 breakpoint trivially.
7167 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7169 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7171 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7173 * configure.in: recognise all sparclite variants
7175 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7177 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7178 binary files oring in the right bit.
7180 * main.c, source.c, state.c, symmisc.c: use macros defined in
7181 fopen-{bin|both} when fopening files.
7183 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7185 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7186 from a configuration file (typically including <limits.h>), or to
7187 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7188 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7189 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7190 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7191 * exppritn.c (print_subexp, dump_expression): Add case for
7193 * expression.h (OP_BITSTRING): New expression element type for
7195 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7196 macros to convert between number of expression elements and bytes
7197 to store that many elements.
7198 * i960-tdep.c (leafproc_return): Use new macros to access
7199 minimal symbol name and address fields.
7200 * m88k-pinsn.c (sprint_address): Use new macros to access
7201 minimal symbol name and address fields.
7202 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7203 minimal symbol address field.
7204 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7205 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7206 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7207 Use new BYTES_TO_EXP_ELEM macro.
7208 * parse.c (write_exp_bitstring): New function to write packed
7209 bitstrings into the expression element vector.
7210 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7212 * parser-defs.h (struct stoken): Document that it is used for
7213 OP_BITSTRING as well as OP_STRING.
7214 * parser-defs.h (write_exp_bitstring): Add prototype.
7215 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7216 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7217 LOWER, LENGTH): New tokens for keywords.
7218 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7219 upper_lower_argument, length_argument, array_mode_name,
7220 string_mode_name, variant_structure_mode_name): New non-terminals
7222 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7223 * ch-exp.y (match_bitstring_literal): New lexer support function
7224 to recognize bitstring literals.
7225 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7226 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7227 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7228 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7229 * ch-exp.y (yylex): Check tokentab6.
7230 * ch-exp.y (yylex): Call match_bitstring_literal.
7232 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7234 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7235 symbol name and value fields.
7237 * c-exp.y (yylex): Make static, to match prototype and other
7240 * expression.h (exp_opcode): Add BINOP_MOD.
7241 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7242 * expprint.c (dump_expression): Handle new BINOP_MOD.
7243 * language.c (binop_type_check): Handle new BINOP_MOD.
7244 * main.c (float_handler): Re-enable float handler when hit.
7245 * valarith.c (language.h): Include, need current_language.
7246 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7247 for integer divide truncates towards zero for negative results.
7248 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7249 * valarith.c (value_binop): Allow arithmetic operations on
7250 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7251 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7252 * ch-exp.y (tokentab3): Add MOD and REM.
7253 * ch-exp.y (yylex): Set innermost_block for symbols found
7254 in local scopes. Return LOCATION_NAME for local symbols.
7255 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7256 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7258 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7260 * command.c (shell_escape, make_command, _initialize_command):
7261 don't create or use fork if CANT_FORK is defined.
7262 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7263 code written for the IBM PC" remain.
7264 * xm-go32.h: define CANT_FORK
7266 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7268 * remote-sim.c: first attempt at general simulator interface
7269 * remote-hms.c: whitespace
7270 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7271 understand new stack layout. (print_register_hook): print ccr
7272 register in a fancy way.
7274 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7276 * eval.c (language.h): Include.
7277 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7278 to pointer types when the current language is C. It loses for
7279 other languages when the lower index bound is nonzero.
7280 * valarith.c (value_subscript): Take array lower bounds into
7281 account when performing subscripting operations.
7282 * valops.c (value_coerce_array): Add comment describing why
7283 arrays with nonzero lower bounds are dealt with in value_subscript,
7284 rather than in value_coerce_array.
7286 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7288 * ch-exp.y (FLOAT_LITERAL): Add token.
7289 * ch-exp.y (literal): Add FLOAT_LITERAL.
7290 * ch-exp.y (match_float_literal): New lexer routine.
7291 * ch-exp.y (convert_float): Remove.
7292 * ch-exp.y (yylex): Call match_float_literal.
7293 * ch-exp.y (yylex): Match single '.' after trying
7294 to match floating point literals.
7296 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7297 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7299 * expprint.c (dump_expression): New function for dumping
7300 expression vectors during gdb debugging.
7301 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7302 MULTI_SUBSCRIPT and moved out of BINOP range.
7303 * expression.h (DUMP_EXPRESSION): New macro that calls
7304 dump_expression if DEBUG_EXPRESSIONS is defined.
7305 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7306 * parse.c (length_of_subexp, prefixify_subexp): Change
7307 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7308 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7309 prefixify'ing the expression.
7310 * printcmd.c (print_command_1): Add comment.
7311 * ch-exp.y (expression_list): Add useful actions.
7312 * ch-exp.y (value_array_element): Add useful actions.
7313 * ch-exp.y (array_primitive_value): Add production.
7314 * ch-exp.y (yylex): Recognize ',' as a token.
7316 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7318 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7319 POSIXize the recursive makes (make [variable assignments] target{s})
7321 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7323 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7324 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7325 CPLUS_MARKER for all SVR4 systems, so follow suit.
7326 * defs.h (strdup_demangled): Remove prototype.
7327 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7328 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7329 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7330 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7331 prim_record_minimal_symbol_and_info): Use new macro
7332 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7333 * minsyms.c (install_minimal_symbols): Use new macro
7334 SYMBOL_INIT_DEMANGLED_NAME.
7335 * stabsread.c (define_symbol): Use new macro
7336 SYMBOL_INIT_DEMANGLED_NAME.
7337 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7338 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7339 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7340 SYMBOL_INIT_DEMANGLED_NAME.
7341 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7342 SYMBOL_DEMANGLED_NAME now tests language itself.
7343 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7344 now tests language itself.
7345 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7346 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7347 mangled name member in the language dependent portion of a symbol.
7348 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7349 mangled name member appropriate for a symbol's language.
7350 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7351 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7352 SYMBOL_DEMANGLED_NAME now tests language itself.
7353 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7354 initializes language dependent portion of symbol.
7355 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7356 demangles and caches the demangled form of symbol names.
7357 * utils.c (fputs_demangled, fprint_symbol): Use current language
7358 to select an appropriate demangling algorithm.
7359 * utils.c (strdup_demangled): Remove, no longer used.
7360 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7361 access the Chill mangled name member in the language dependent
7362 portion of a symbol.
7363 * ch-lang.c (chill_demangle): New function, simple demangler.
7364 * defs.h (chill_demangle): Add prototype.
7365 * symtab.h (language_dependent_info): Add struct for Chill.
7367 For older changes see ChangeLog-92
7373 version-control: never