1 Sun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * exec.c (exec_file_command): If error occurs after we have opened
4 exec_bfd but before we call push_target, make sure to close exec_bfd.
6 * infrun.c (wait_for_inferior): Remove confusing and inaccurate
7 stuff about subroutine calls, return, etc., from comment which
8 says "We've wandered out of the step range.".
10 Sun Dec 26 09:18:10 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
12 * infrun.c (wait_for_inferior): When checking whether the line has
13 changed, check the symtab as well.
15 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
17 * gdbtypes.c (force_to_range_type): Use switch statement.
18 complain() not warning() if the TYPE_CODE isn't one we know how to
19 deal with gracefully. Use builtin_type_int not
20 lookup_fundamental_type (the objfile we passed to
21 lookup_fundamental_type was sometimes NULL).
23 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
24 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
25 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
26 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
27 Use REGISTER_SIZE, unsigned LONGEST, and
28 {store,extract}_unsigned_integer, instead of sizeof
29 (REGISTER_TYPE) and REGISTER_TYPE.
30 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
31 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
33 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
36 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
38 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
39 of the current frame when "fromleaf" is true. Do not adjust the
40 frame base of the innermost frame if it is a leaf function.
42 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
44 * stabsread.c (define_symbol): Only combine a p/r pair into a
45 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
47 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
49 * valops.c (value_struct_elt): Check for (value)-1 return from
52 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
54 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
55 The old way (using #undef in tm.h) was ugly and asking for
56 trouble, because it makes it possible for some file to use the
57 wrong definition. Move definition of HOST_CHAR_BIT after definition
59 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
60 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
63 * mdebugread.c: Change the builtin_type_* in this file to
64 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
65 complex and float decimal.
67 * printcmd.c (disassemble_command): Call wrap_here between printing
68 address and printing instruction.
70 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
72 * stabsread.c (read_type): Don't fall through 'S' case (the case it
73 was falling though happened to do the right thing ("break;") but that
74 is hardly a good thing to assume).
76 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
78 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
79 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
80 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
81 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
82 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
83 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
84 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
85 Handle TYPE_CODE_ENUM.
86 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
87 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
88 * gdbtypes.c (force_to_range_type): New.
89 * gdbtypes.c (create_set_type): Make work, following Chill layout.
90 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
91 * stabsread.c (read_type): Distinguish string and bitstring from
93 * valarith.c (value_subscript), valops.c (value_coerce_array):
94 Handle STRINGs as well as ARRAYs.
95 * valarith.c (value_bit_index): Fix think. Use new macros.
98 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
100 * symtab (decode_line_1): fix a bug when position char is not
102 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
105 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
107 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
108 defined, define it as 4.
110 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
112 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
114 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
116 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
118 (REMOTE_BREAKPOINT): Likewise.
120 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
122 Implement support for Chill POWERSETs.
123 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
124 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
125 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
126 * eval.c (evaluate_subexp): Implement BINOP_IN.
127 * expression.h (enum exp_opcode): Added BINOP_IN.
128 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
129 * stabsread.c (read_type): If 'S', create a set type.
130 * valarith.c (value_bit_index, value_in), value.h: New functions,
131 for indexing in SETs.
133 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
135 * paread.c (pa_symfile_init): Check for the existance of stabs
136 after DBX_TEXT_SECT has been initialized.
138 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
140 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
141 (DECP_PC_AFTER_BREAK): Now is 0.
142 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
143 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
144 extra frame info now.
145 * config/sh/sh.h (NOP): Define NOP insn.
146 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
147 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
148 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
149 (go32_readchar): Special handling for faster polling. (async
150 structure): Volatile.
151 * h8300-tdep.c (print_register_hook): Allocate and use the right
152 number bytes for the raw register.
153 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
154 deleted. (h8500_register_size, h8500_register_virtual_type, ):
155 Use new way of counting registers.
156 * remote-e7000.c (echo_index): deleted. (expect): Better handling
157 of user interrupts. (expect_prompt): Remove never used log file
158 support. (want, want_nopc): Add support for H8/300H.
159 (fetch_regs_from_dump): Treat \r and \n as whitespace.
160 (e7000_drain): Send an "end" command before waiting for output to
161 stop. (e7000_wait): Cope with H8/300H, better handling of user
162 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
163 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
164 * utils.c (notice_quit): New function for polling for user interrupts.
166 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
168 * stabsread.c (read_array_type): Allow negative array bounds,
169 without interpreting that to mean "adjustable."
170 * ch-valprint.c (chill_val_print): Handle RANGE types.
171 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
172 Handle variant records. Handle RANGE types.
174 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
176 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
177 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
178 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
179 different BREAKPOINT value for IDT.
181 * mipsread.c: Include bfd.h and coff/sym.h.
183 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
185 * ser-unix.c (set_tty_state): set the rest of the terminal state
188 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
190 * configure.in: Recognize mips* for all mips targets.
191 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
193 Added Irix 5 support.
194 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
196 * config/mips/irix5.mh, config/mips/irix5.mt,
197 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
198 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
199 * mdebugread.c: New file, split out of mipsread.c. Added
200 elfmdebug_build_psymtabs routine. Added some checks on external
201 symbols. Changed code to keep ecoff_debug_info and
202 ecoff_debug_swap structs in the psymtab and in global pointers
203 rather than retrieving them from the bfd. Also changed to keep
204 the pending list with the psymtab rather than the objfile (each
205 psymtab for a single objfile points to the same pending list).
206 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
208 * Makefile.in (SFILES): Added mdebugread.c.
209 (OBS): Added mdebugread.o.
210 (mdebugread.o): New target.
211 * symfile.h: Declare mdebug_build_psymtabs and
212 elfmdebug_build_psymtabs.
213 * elfread.c (struct elfinfo): Added mdebugsect field.
214 (elf_locate_sections): Remember location of .mdebug section.
215 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
217 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
218 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
219 if PC is at the start of a function.
220 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
221 give it a default definition.
222 (mips_skip_prologue): Skip instructions which initialize $gp
224 (in_sigtramp): New procedure, moved in from mipsread.c.
225 * config/mips/tm-mips.h: Declare in_sigtramp.
227 * serial.h (serial_fdopen): Make parameter const to match
230 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
232 * config/mips/irix4.mh: Enable ser-tcp.o.
234 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
236 * Makefile.in (check): Do not use subdir_do, so that
237 TARGET_FLAGS_TO_PASS is used correctly.
239 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
241 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
242 These definitely won't work under Netware.
244 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
246 * stabsread.c(read_struct_field): Fix the check when getting to
249 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
252 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
253 warning. Unnest comment.
254 (init_extra_frame_info): Remove unused variable mask.
255 (MASK): Fully parenthesize.
256 (mips_push_dummy_frame): Remove unused variable val.
257 (mips_skip_prologue): Remove unused variables f and b.
259 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
261 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
262 (partial) symbols for opaque struct definitions.
264 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
266 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
267 to unsigned char to avoid domain warning for some values.
269 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
271 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
272 * config/h8300/h8300hms.mt: Add remote-e7000.
274 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
276 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
277 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
278 coredep.o to this list.
279 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
280 the number for an M88110 extended register by just returning the
283 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
285 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
286 always uses it's own version of regex.
288 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
290 * valops.c(value_struct_elt_for_reference): enhance search operator in
292 * symtab.c(decode_line_1): same as above.
294 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
296 * symtab.c (decode_line_1): Add comment about use of
297 return_to_top_level directly instead of error. Add comment saying
298 that the '' should not be needed--that the completer should be fixed.
300 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
302 * symtab.c(decode_line_1): fix the inconsistency of setting
303 breakpoint with '' or without them. The '' is needed when you
304 want name completion.
306 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
308 * valprint.c (val_print_string): When looking for a null
309 terminator compare current bufsize to fetchlimit to determine
310 when to stop, instead of computing buffer+fetchlimit which
311 may overflow for very large limits (like "unlimited").
313 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
315 * eval.c(evaluate_subexp): to use unified search so type conversion
316 operator works in calling method.
317 * valarith.c(value_x_binop, value_x_unop): same as above.
318 * valops.c(search_struct_method): same as above.
320 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
322 * mipsread.c: Change use of ECOFF information to correspond to
323 changes in bfd/libecoff.h.
324 (mipscoff_symfile_offsets): Made static.
326 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
328 * valops.c (typecmp): improve prototype matching when calling
329 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
330 * eval.c(evalute_subexp): fix operator search problem when call
331 like p x.'operator+'(i).
333 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
335 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
336 common code into lynx-nat.c.
337 * lynx-nat.c: New module. Contains portable code for Lynx native
338 stuff (mostly ptrace related).
339 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
340 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
342 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
343 non-architecture specific native and target defs.
344 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
345 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
346 (arch) portable stuff into ../{tm nm}-lynx.h.
348 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
350 * symtab.c (gdb_mangle_name): Only assume that the physname is
351 the entire mangled name if it looks like the mangled name of a
352 constructor. Needed for testsuite to work with GCC 2.4.5.
354 * a68v-nat.c: Replace with new version from Troy Rollo. The
355 version I am replacing appears to be an old copy of sun3-nat.c.
356 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
359 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
361 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
363 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
364 (This is part of a long saga involving me putting srcdir on
365 everything (perhaps for now-obsolete reasons, I forget), Rich
366 removing the srcdir from everything, Stu putting it back some
367 places for Sun make, and me just now getting around to fixing
370 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
372 * stack.c(print_frame_info): print demangled function name
375 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
377 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
378 * remote-utils.c, remote-utils.h (gr_load_image): New function to
380 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
382 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
384 * config/sh/sh.mt: Add remote-e7000
386 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
388 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
390 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
391 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
392 Define NEED_POSIX_SETPGID. Include unistd.h.
394 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
396 * symtab.c(gdb_mangle_name): fix the problem with constructor
399 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
401 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
402 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
403 what cleanup_undefined_types does for arrays, except we clear
404 TYPE_FLAG_TARGET_STUB if we fix up the type.
405 * stabsread.c (cleanup_undefined_types): Add comments about how
406 doing arrays here is no longer the clean way to do it.
407 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
409 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
410 outside switch so it happens for all type codes.
411 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
412 instead of c_val_print, so that check_stub_type gets called.
414 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
415 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
416 (except in recursive_dump_type), and is pointless.
418 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
420 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
421 than the .text section.
423 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
425 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
426 this (more or less) gracefully, and complain() was never a good
427 way of dealing with this.
429 * stabsread.c (read_type): Skip the colon when reading a
430 cross-reference. Only complain, not error_type, on unrecognized
431 cross-reference types. error_type, not dump core, if the colon is
434 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
436 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
437 when doing remote stuff.
439 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
441 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
443 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
444 Kung's stabsread.c change.
446 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
448 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
449 g++ template instantiation, nested class can be part of the
450 params, and '::' can gets into symbol or type names. This is
453 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
454 to struct/union case.
456 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
458 * coff-solib.c (coff_solib_add): Cast result of alloca().
459 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
460 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
461 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
462 already in TDEPFILES).
463 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
464 m68k_saved_pc_after_call.
465 * Remove all Sun3 specific stuff.
466 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
467 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
468 Disable REMOTE_BREAKPOINT mechanism.
469 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
470 * Protect from multiple includion.
471 * Move Sun3 specific stuff from tm-m68k.h to here.
472 * Define SYSCALL_TRAP as trap #0.
473 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
474 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
475 make it portable for 386 and 68k.
477 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
479 * mips-tdep.c (init_extra_frame_info): Check to see whether the
480 registers mentioned in the proc_desc have been saved. This
481 generalizes mips_in_lenient_prologue in the sense that we keep
482 searching until we've found saves for all the registers, not just
483 look for a "lenient prologue" pattern.
484 * mips-tdep.c: #if 0 lenient prologue code.
486 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
489 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
491 * config/i386/i386sol2.mh: Comment out corelow.o.
493 * printcmd.c (address_info): Use filtered, not unfiltered functions.
494 We should be able to deal with a QUIT here.
496 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
498 * printcmd.c (address_info): Use fprintf_symbol_filtered
499 to print the symbol name.
501 * stabsread.c (define_symbol): Handle cfront lossage for
502 struct/union/enums and typedefs.
504 * partial-stab.h (case N_BINCL): Update psymtab_language
505 as appropriate when changing subfiles.
506 (case N_SOL): Update psymtab_language as appropriate when
507 changing subfiles. Add typedef for structs, unions, and enums
508 when processing C++ files.
510 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
512 * README: Remove information on languages and just cite the (newly
513 updated) information in doc/gdb.texinfo instead.
515 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
517 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
519 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
520 within_function just because local_symbols is NULL. It appears
521 that this bug has existed since the 10 Apr 89 change which started
522 clearing within_function here.
524 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
525 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
526 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
527 Define BELIEVE_PCC_PROMOTION.
528 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
529 used this was moved to stabsread.c a long time ago.
531 * dstread.c (dst_sym_fns): Update for flavours.
532 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
533 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
536 * thread.c: Include "gdbcmd.h" and <ctype.h>.
537 * Makefile.in: Update dependency.
538 * thread.c (thread_command): Remove unused variable p.
539 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
540 * valprint.c (print_floating): Correctly check sign bit now that
541 we are using unsigned arithmetic.
542 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
545 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
547 * valarith.c (value_x_binop): fix search operator in class bug
548 * valarith.c (value_x_unop): fix search operator in class bug
550 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
552 * Makefile.in (init.c): Add udi2go32.o to list of files that we
553 should not try to search for _initialize_* functions.
555 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
556 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
557 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
558 UDIStderrReady, and UDIGetStderr.
560 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
562 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
564 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
566 * utils.c (quit): Also call gdb_flush on standard output and error.
568 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
569 if /.gdbinit doesn't exist (and I know of no convention of putting
570 something in /.gdbinit).
572 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
574 * cp-valprint.c (cp_print_value_fields): change output from <no
575 value> to <optimized out or zero length>
577 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
579 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
580 Change RUNTEST = runtest to test for existance of
581 a runtest in the source tree first.
583 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
585 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
586 which doesn't really relate to anything.
588 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
589 for existence of gcc/Makefile.
591 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
592 Add comments about use of Lynx PIDGET and how we will want to
595 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
596 * stabsread.c (read_one_struct_field): Clean up comments to reflect
597 Kung's change of 5 Nov 93.
598 * stabsread.c (read_one_struct_field): Don't give up on unknown
599 visibility character, just shove it in fip->list->visibility.
600 (read_baseclasses): Don't give up on unknown virtual or visibility
601 characters, just assume a reasonable default, complain, and keep
603 (attach_fields_to_type): Complain on unrecognized visibility.
604 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
605 in a stab as well as being something which GDB uses internally.
607 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
609 * configure.in: Remove h8300h, we have multilib now.
611 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
613 * configure.in: Add unixware as a configuration alias for x86
616 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
618 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
620 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
621 FUNCTION_START_OFFSET if funfirstline is not set.
623 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
625 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
626 and macros to handle the bits.
627 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
628 for field of length 0, set this bit on.
629 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
630 field, print <no value>.
632 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
636 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
638 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
639 macro to set process groups.
640 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
641 specify resumption of all threads.
642 * infrun.c (wait_for_inferior): Fix handling of thread-specific
643 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
644 PC by the right amount when continuing the thread).
645 * thread.c (thread_apply_command): Add the `thread apply'
646 command to apply a given GDB command to a list of threads.
648 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
650 * Makefile.in (init.c): Don't call sed if filename is empty.
652 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
654 * dbxread.c (unknown_symchar_complaint): Make message refer to
655 "symbol descriptor" not "symbol type character" for consistency
656 with stabs.texinfo terminology.
658 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
659 the character which introduces a cpp_abbrev or anonymous type.
661 * c-lang.c (c_printstr): Print "" to stream (like all the other
662 output from this function), not gdb_stdout.
664 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
665 the text offset (revert 12 Oct 93 change).
667 * configure.in: Make hppa*-*-hiux* use hppahpux,
668 not non-existent hppahiux.
670 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
672 * values.c (value_fn_field): when physical name not found, do not
673 error, but return null.
674 * valops.c (value_struct_elt): when name and args match does not
675 mean it is the one, some times a typedef class can have the same
676 member method and args. This probably will not happen with new
677 version of g++, but it does happen in old g++ and cause gdb error.
679 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
681 Merge changes for dos x udi:
682 * Makefile.in (udi2go32.o): add rule to build this file
683 * 29k-share/udi/udi2go32.c: new file
684 * config/a29k/a29k-udi.mt: add udi2go32.o
685 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
686 if __GO32__ is defined. What a hack.
688 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
690 * remote.c (putpkt, getpkt): Don't call interrupt_query.
692 * findvar.c (value_of_register): Rename val to reg_val to avoid
693 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
695 * main.c: Add variables source_line_number, source_file_name,
696 source_error, source_error_allocated, and source_pre_error.
697 (command_line_input): If source_file_name set, increment
698 source_line_number and set error_pre_print with them.
699 (source_command): Set source_* and make a cleanup so they get
702 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
704 * stack.c (down_silently_command): Add comment about PR 1913.
706 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
707 target_terminal_ours_for_output before attempting output.
709 * fork-child.c (fork_inferior): Fix comment so that it suggests
710 "set shell" rather than having "set env SHELL" affect GDB's
713 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
715 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
716 since it involves a fixed size buffer.
718 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
720 * findvar.c (value_of_register, value_from_register),
721 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
722 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
723 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
724 Pass desired type to REGISTER_CONVERT_TO_*.
726 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
727 Pass length of desired type to store/extract_floating.
728 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
729 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
730 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
731 Use extract_floating and store_floating with length of desired type.
732 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
733 parameter to REGISTER_CONVERT_*.
735 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
736 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
737 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
738 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
739 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
740 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
741 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
742 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
743 versions for which REGISTER_CONVERTIBLE is always false.
744 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
745 Remove, no longer used.
747 * alpha-tdep.c (alpha_register_convert_to_raw,
748 alpha_register_convert_to_virtual): New routines to handle
749 the different raw formats in alpha floating point registers.
750 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
751 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
753 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
755 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
756 *-*-lynx*, recognize sparc-*-lynxos*.
757 * gdbserver/Makefile.in (install, install_only): Add.
758 * gdbserver/gdbserver.1: New file, man page for gdbserver.
760 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
762 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
763 a struct symtab_and_line argument, rather than a symtab and a line.
764 Re-write it to be based on the address rather than bogusly adding
765 one to the line number and hoping that has something to do with the
768 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
770 * paread.c (pa_symtab_read): Change comments to say ignoring
771 labels really should be handled by the assembler/compiler.
773 * Makefile.in: Add -O to CXXFLAGS.
775 * TODO: Expand comments on fast watchpoints.
777 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
779 * paread.c (pa_symtab_read): Also filter out local symbols
782 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
784 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
785 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
786 Change from using bfd target name to using the flavour.
788 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
789 objfiles get created and when we should blow them away.
791 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
793 * symfile.c (reread_symbols): When re-reading symbols, do all the
794 right operations ourself, rather than calling symbol_file_command.
795 If we re-read something, call clear_symtab_users not just
797 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
799 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
800 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
801 (*_symfile_offsets): Set objfile->num_sections.
802 * remote.c (remote_wait), symfile.c (syms_from_objfile):
803 Don't muck with objfile->num_sections now that all the symbol
805 * elfread.c: Clean up obsolete comment about handling only DWARF.
806 * paread.c: Remove comment about how we should use an "ordinary"
807 file format with an hppa suffix. There is nothing ordinary about SOM.
809 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
810 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
811 * TODO: Update Mach stuff.
813 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
816 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
818 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
819 Rename i386lynx-nat.[co] to i386ly-nat.[co].
820 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
821 (m68kly-nat.o, sparcly-nat.o): Add rules.
822 * i386ly-tdep.c: Cosmetics.
823 * i386lynx-nat.c: Removed.
824 * i386ly-nat.c: New file, was i386lynx-nat.c.
825 * m68kly-nat.c: New file.
826 * sparcly-nat.c: New file.
827 * config/xm-lynx.h: New file, cpu-independent host info.
828 * config/i386/i386lynx.mh: Changes for consistency.
829 * config/i386/i386lynx.mt: Ditto.
830 * config/i386/tm-i386lynx.h: Ditto.
831 * config/i386/nm-i386lynx.h: Ditto.
832 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
833 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
834 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
835 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
836 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
837 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
838 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
840 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
842 * defs.h, findvar.c (extract_floating, store_floating): New functions.
843 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
844 now used only by extract_floating and store_floating.
845 * valprint.c (print_floating): Use unsigned arithmetic. Use
846 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
847 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
848 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
849 * values.c (unpack_long, unpack_double, value_from_double),
850 valarith.c (value_binop), stabsread.c (define_symbol):
851 Use extract_floating and store_floating instead of
852 SWAP_TARGET_AND_HOST.
853 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
854 Use extract_floating and store_floating.
855 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
856 * i386-tdep.c (i386_extract_return_value),
857 * remote-nindy.c (nindy_store_registers): Use store_floating.
859 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
861 * remote-sim.c (gdbsim_store_register): Change var name so
862 it compiles with non-ANSI compilers.
864 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
866 * TODO: Add idea for "disassemble" with source.
868 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
870 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
873 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
875 * TODO: Add section on Mach. Stop calling it a "bug list".
876 Remove John's name and email address. Remove item on "always"
877 ("hook-stop" takes care of this). Remove item on executables with
878 no symbols (this works on some machines, at least). Remove item
879 about calling error() during symbol reading (I think all the important
880 ones have been cleaned up). Revise items about signals and remote
881 systems. Remove section on ^Z requiring several continues to make
882 it go (this now works. Perhaps the item is based on confusion over
883 programs (like GDB itself) which catch SIGTSTP and then re-send
884 themselves the signal. PR 2575 might contain relevant info).
886 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
888 * NEWS: Note improvements in C++ support, preliminary thread
889 implementation, and LynxOS native and target support for 386.
891 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
893 * README: Add note from Peter Schauer about OSF/1 shared
894 libraries. Add note from Pace Willisson about configuring on BSDI
895 BSD/386 release 1.0. Update gdb references to gdb 4.11.
897 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
899 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
901 * valops.c (value_assign): Change bitfield code to use a buffer of
902 the correct size, rather than an int.
904 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
906 * config/i386/{i386m3.mt,i386m3.mh},
907 config/mips/{mipsm3.mt,mipsm3.mh},
908 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
909 and XM_FILE. Replace host files *mach3-xdep.o with native
910 files *m3-nat.o. Replace host file os-mach3.o with native
913 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
914 * remote-mon.c: Remove commented out "set remotedebug" command.
915 * remote-nindy.c: Clean up comment about wanting alternative to
916 options specified on the GDB command line.
918 * fork-child.c (fork_inferior): Set inferior_pid before calling
919 init_trace_fun. Move the code which gets us through the shell
920 to new function startup_inferior.
921 * inferior.h: Declare startup_inferior.
922 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
923 Call startup_inferior.
924 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
925 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
926 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
927 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
929 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
931 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
933 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
935 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
938 * nlmread.c: Include stabsread.h.
939 * Makefile.in: Update dependencies.
941 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
942 to increase it broke the ability to write large chunks of memory
943 with m68k-stub and i386-stub. Now we only use more than 400 on
944 machines where we need that much to write the registers.
945 * remote.c (remote_write_bytes): Eliminate possible abort(). The
946 check for when to abort was off by a few bytes and besides which,
947 it is handled by MAXBUFBYTES, which the caller uses.
948 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
950 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
952 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
953 (sim_set_pc): Update prototype.
954 (sim_read, sim_write): Ditto, and use unsigned char *buf.
955 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
956 (sim_info): Pass printf function as argument, add verbose argument.
957 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
958 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
959 (gdbsim_files_info): Update call to sim_info.
961 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
963 * valops.c (value_assign): Call reinit_frame_cache when assigning
966 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
968 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
969 check to just use stop_func_name == 0.
970 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
973 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
975 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
976 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
979 * breakpoint.c: Include thread.h.
980 * coffread.c: Include stabsread.h.
981 * Makefile.in: Update dependencies.
982 * breakpoint.c (mention): Add bp_call_dummy to switch.
983 * symmisc.c (dump_symtab): Use %d not %ld for line number.
985 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
987 * every non-obsolete file except utils.c:
988 Change the stream argument to _filtered to GDB_FILE *.
989 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
990 Replace all calls to stdio output functions with
991 calls to corresponding _unfiltered functions.
992 Replaced calls to fopen for output to gdb_fopen.
993 Added sufficient goo to utils.c and defs.h to make the above
996 The net effect is that stdio output functions are only directly
997 used in utils.c. Elsewhere, the _unfiltered and _filtered
998 functions and GDB_FILE type are used.
1000 In the near future, GDB_FILE will stop being equivalant to
1003 The semantics of some commands has changed in a very subtle way:
1004 called in the right context, they may cause new occurences of
1005 prompt_for_continue() behavior.
1007 Please respect this change by not reintroducing stdio output
1008 dependencies in the main body of gdb code. All output from
1009 commands should go to a GDB_FILE.
1011 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1013 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
1014 the appropriate expression for a minimal symbol. Taken from c-exp.y
1015 and m2-exp.y but handles mst_file_*.
1016 * c-exp.y, m2-exp.y: Use it.
1018 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1020 * elfread.c (elf_symtab_read): Use bfd convention that both
1021 initialized and uninitialized data sections have the SEC_ALLOC
1022 flag bit set, but only initialized sections have SEC_LOAD set.
1023 SEC_DATA is ignored since it only gets set for initialized
1026 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1028 * remote-sim.h (sim_stop): New enum.
1029 (sim_stop_signal): Change prototype, result is enum sim_stop.
1030 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1032 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1034 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1035 promotion" on little-endian machines.
1037 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1038 Some compilers (legitimately) don't like variables in the
1039 function's outermost block whose name is the the same as the name of
1042 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1043 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1045 * config/m68k/nm-apollo68b.h: Add more defines.
1046 * configure.in: Recognize apollo target, not just host.
1048 * configure.in: Add * to end of all OS names.
1050 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1052 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1054 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1056 * Makefile.in (init.c): Generate using the source, not munch. This
1057 cleans up all kinds of hassles (which nm to use in munch, etc). The
1058 new formatting conventions (mostly already followed) are that
1059 the name of the _initialize_* routines must start in column zero,
1060 and must not be inside #if.
1062 * Makefile.in: Remove references to munch.
1063 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1064 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1065 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1066 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1067 z8k-tdep.c: Make sure the above conventions are followed. Make
1068 sure they are all declared as returning void. Clean up
1069 miscellaneous comments and such.
1071 * sh-tdep.c (sim_load): Add function.
1073 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1075 * remote-mips.c (mips_wait): add pid argument.
1077 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1079 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1080 which no longer occur.
1083 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1084 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1085 * regex.h: Declare re_set_syntax.
1086 * printcmd.c: Include valprint.h.
1087 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1088 * maint.c: Include expression.h.
1089 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1090 * inftarg.c: Include command.h.
1091 * coredep.c: Include value.h.
1092 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1093 * ch-typeprint.c: Include typeprint.h.
1094 * ch-valprint.c: Include c-lang.h.
1095 * nlmread.c: Include buildsym.h.
1096 * environ.c: Include gdbcore.h. Only include defs.h once.
1097 (set_in_environ): Cast const char * to char * when passing to
1099 * Makefile.in: Update dependencies to reflect all these new includes.
1100 Remove unused variables:
1101 * printcmd.c (printf_command): args_to_vprintf.
1102 * coffread.c (coff_symfile_init): strsection.
1103 Move variables to within the #ifdefs where they are used:
1104 * symtab.c (gdb_mangle_name): opname.
1105 * inftarg.c (child_attach): pid and exec_file.
1106 * inftarg.c (child_detach): siggnal.
1107 * objfiles.c (allocate_objfile): mapto, md, and fd.
1108 * objfiles.c (free_objfile): mmfd.
1109 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1110 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1111 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1112 * parser-defs.h: Declare write_exp_elt_block.
1113 * stabsread.h: Declare elfstab_offset_sections and
1114 coffstab_build_psymtabs.
1116 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1118 Patch from Jeff Law:
1119 * paread.c: Fix references to "hppa" that should now be "som".
1121 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1123 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1125 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1127 * remote-udi.c (udi_store_registers, store_register): Use
1128 UDI29KPC address space when modifying PC. It seems that you can't
1129 modify the PC directly (at least in the isstip simulator).
1131 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1133 * target.h: Put remote_debug declaration back here. Add baud_rate.
1134 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1135 declaring these. Those random externs all over are error prone.
1136 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1137 to remote.c as well.
1139 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1140 Sort symtabs for this objfile only, not for all objfiles.
1141 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1143 * mipsread.c (parse_symbol): In third-eye, a function has a block
1144 within it which represents the whole function. Create only one
1147 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1149 * main.c: Make baud_rate and remote_debug be global variables,
1150 remove #include "remote-utils.h". This makes it possible to build
1151 GDB without remote-utils.c. Also, move setting of remote_debug
1152 into main, so that all remote*.c files can use it (not just the
1153 serial line ones). And, make baud_rate be an int.
1154 * remote-udi.c: Change kiodebug to remote_debug.
1155 * remote-utils.c: Move setting of baud rate and debug into main.c.
1156 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1157 to use baud_rate and remote_debug globals for compatibility.
1158 * remote.c: Use remote_debug and baud_rate globals directly,
1159 instead of sr_ functions, so that we don't need to load
1161 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1162 get the default remote* modules.
1164 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1166 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1167 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1170 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1172 * config/i386/xm-go32.h: define some signals if they aren't
1175 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1177 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1178 that we use CFLAGS and PROFILE_CFLAGS to link.
1179 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1180 LDFLAGS and/or GLOBAL_CFLAGS.
1182 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1184 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1187 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1189 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1190 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1191 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1192 * Makefile.in (remote_utils_h): Add remote-sim.h
1193 * Makefile.in (NONSRC): Add i386-nlmstub.c
1194 * Makefile.in (HFILES): Add coff-solib.h
1196 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1198 * values.c (value_virtual_fn_field): Fix the offset calculation
1199 when calling virtual functions. (gdb.t22/virtfunc.exp).
1200 * eval.c (evaluate_subexp): same as above.
1202 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1204 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1206 * Makefile.in: Define CXXFLAGS.
1208 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1210 * sparclite/Makefile.in: Fixup so that this works with Sun make
1213 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1215 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1217 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1219 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1221 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1222 tm-delta88v4.h, xm-dgux.h}.
1223 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1226 * README: Remove comment about SunOS 5.x programs leaving
1227 coredumps. Info from Sun is that this was not in customer
1230 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1232 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1233 done stepping the inferior.
1235 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1236 rules for pointers to members.
1237 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1239 * buildsym.c (finish_block): If we pop the context stack and it is
1240 not empty, complain () instead of abort ().
1242 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1244 * parse.c, parser-defs.h (follow_types): New function.
1245 * c-exp.y (ptype : typebase abs_decl): Use it.
1246 * c-exp.y (ptype): Add support for type qualifiers after the
1247 typebase. The typebase rule already has support for them before
1249 * Makefile.in: Change the expected number of shift/reduce
1250 conflicts to 6. This is OK--the 2 new conflicts are basically the
1251 same as one of the old ones.
1253 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1255 * Makefile.in (VERSION): Bump to 4.10.3.
1257 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1259 * infrun.c (wait_for_inferior): Clean up comments which were at
1260 the top of the file, making them more concise and moving them with
1261 the code (Sorry, Randy, but these stream-of-consciousness comments
1262 really have to go). Switch the order of the "&&", which makes
1263 things clearer and turns out to be an improvement with respect to
1264 side effects and speed.
1266 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1268 * procfs.c: Handle process exits more elegantly by trapping on
1269 entry to _exit. Also, cleanup procinfo list when process dies of
1270 it's own accord (as opposed to being killed).
1272 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1274 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1276 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1279 * infrun.c: Add comment about signals.
1281 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1282 Stu reinstated it (accidently I assume).
1284 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1286 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1287 files. Use PIOCWSTOP instead.
1288 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1290 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1292 * (procfs_notice_signals): Fix prototype.
1294 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1296 * breakpoint.c (breakpoint_thread_match break_command_1):
1297 Thread-specific breakpoint support.
1298 * breakpoint.h (struct breakpoint): Add thread id field.
1299 * fork-child.c (fork_inferior): Move call to init_thread_list()
1300 back a bit so that init_trace_fun can do thread functions.
1301 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1302 * hppab-nat.c (child_resume): Handle default pid.
1303 * hppah-nat.c (child_resume): Handle default pid.
1304 * i386lynx-nat.c (child_wait): New arg pid.
1305 * inflow.c (kill_command): Reset thread list.
1306 * infptrace.c (child_resume): Handle default pid.
1307 * infrun.c: Thread-specific breakpoint support.
1308 * inftarg.c (child_wait): Add pid arg.
1309 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1311 * procfs.c: Multi-thread support.
1312 * remote-bug.c (bug_wait): Add pid arg.
1313 * remote-hms.c (hms_wait): Add pid arg.
1314 * remote-mips.c (mips_wait): Add pid arg.
1315 * remote-mon.c (monitor_wait): Add pid arg.
1316 * remote-nindy.c (nindy_wait): Add pid arg.
1317 * remote-sim.c (gdbsim_wait): Add pid arg.
1318 * remote-udi.c (udi_wait): Add pid arg.
1319 * remote-vx.c (vx_wait): Add pid arg.
1320 * remote-z8k.c (sim_wait): Add pid arg.
1321 * remote.c (remote_wait): Add pid arg.
1322 * solib.c (solib_create_inferior_hook): Add pid to call to
1324 * target.h (struct target_ops): Add pid arg to to_wait and
1326 * thread.c (valid_thread_id): New func to validate thread #s.
1327 * (pid_to_thread_id): New func to do the obvious.
1328 * thread.h: Prototypes for above.
1330 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1333 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1335 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1336 sim_kill, sim_open, or sim_set_args.
1338 * stack.c (print_stack_frame): Put catch_errors around
1339 print_frame_info so (for example) error printing source doesn't
1340 cause auto-displays to get skipped in normal_stop.
1342 * findvar.c (value_from_register): When preparing to cast a value
1343 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1344 the old code didn't copy the whole thing.
1345 * valops.c (value_assign): Add comment.
1347 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1349 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1350 complaint by a comment explaining why they were useless.
1352 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1354 * Move comments on bypassing call dummy breakpoint from stack.c
1357 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1359 * symtab.c (lookup_partial_symtab): If filename is not found and
1360 contains no slashes, try again and compare without leading path
1362 * symtab.c (lookup_symtab_1): Replace open coded version of
1363 lookup_partial_symtab with a function call.
1365 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1367 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1368 remote-mon.c (monitor_create_inferior), remote-nindy.c
1369 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1370 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1371 is replaced by init_trace_fun.
1372 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1373 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1376 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1377 * m3-nat.c: Clean up more hair--message(), cprocs.
1378 * configure.in: Recognize Mach targets and hosts.
1379 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1381 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1384 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1386 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1388 * config/m68k/tm-monitor.h: Remove floating point register names
1389 as there aren't any on any of the monitors that use this code.
1391 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1393 * inflow.c: Pass pointer to process group, not process group itself,
1396 * inflow.c (terminal_ours_1): Don't print warning on failure to
1399 * printcmd.c (printf_command): Instead of using makeva* and
1400 calling vprintf, just make the appropriate calls to printf.
1401 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1402 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1403 traces of makeva*. My apologies to everyone (including me!)
1404 who spent so much time getting it to work on various machines,
1405 but look at the bright side, at least you won't have to do it
1406 again in the future.
1408 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1411 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1413 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1415 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1417 * configure.in: only configure gdbserver for native environments
1419 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1421 * stabsread.c (read_type): Treat a negative type number at the start
1422 of a type as a type reference, not as a definition of a type with
1423 "50=" omitted. This makes things work on the RS/6000 again (the
1424 14 Sep 1993 change broke it).
1426 * inflow.c: Use 0 (standard input) not scb->fd.
1427 (terminal_ours_1): If printing warning, don't claim it happened in
1430 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1431 frames; just return NULL.
1433 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1434 change which involved structure elements. It was unnecessary and
1435 was not consistently done.
1437 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1438 Move common block handling from dbxread.c to stabsread.c.
1439 Use the name from the BCOMM instead of the ECOMM.
1440 Allocate things on the symbol_obstack.
1441 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1442 and C_ECOML. On unrecognized storage classes, go ahead and call
1443 define_symbol (after the complaint).
1445 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1448 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1450 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1451 after shared library symbol reading to get rid of warning from
1452 heuristic_proc_start.
1454 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1456 * remote-sim.c: fix unterminated character string
1458 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1460 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1462 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1464 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1465 various things to try to get this to work.
1467 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1469 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1471 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1473 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1475 * mipsread.c (parse_partial_symbols): Do not add undefined
1476 symbols to the partial symbol table.
1477 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1478 gcc has to be compatible with the native tools.
1479 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1480 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1481 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1482 way the native tools define it, update comment.
1484 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1486 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1487 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1488 Sun cc doesn't like variable names that match their typedef'd type.
1490 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1492 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1494 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1495 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1496 group stuff back to inflow.c and terminal.h; that's a better place
1497 for it and fixes problems with trying to get/set the process group
1498 of a tty we're doing remote debugging on.
1499 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1501 * findvar.c, value.h (symbol_read_needs_frame): New function.
1502 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1504 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1505 decide whether we care about finding a frame.
1507 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1509 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1510 function was interrupted by a signal.
1512 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1514 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1515 * remote-sim.c: Include remote-utils.h.
1516 * target.h: Add comment about target_has_execution.
1518 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1520 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1522 * infrun.c (normal_stop): Don't try and set the pc in the current
1523 frame coredump if there isn't one.
1524 * remote-sim.c (gdbsim_store_register): Don't
1525 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1526 (gdbsim_wait): Set status with WSETSTOP.
1527 * config/h8300/tm-h8300.h (sr_get_debug): Define
1529 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1532 * config/i386/i386mach.c: Explain this is for the old (probably
1533 non-functional and/or obsolete) Mach stuff.
1534 * m3-nat.c, config/nm-m3.h,
1535 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1536 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1537 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1538 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1539 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1542 * blockframe.c (find_pc_partial_function): If we call
1543 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1544 This is needed now that wait_for_inferior passes in endaddr.
1545 * infrun.c: Move call to target_terminal_inferior from proceed
1548 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1550 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1551 beyond the end of the last function in an objfile.
1552 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1554 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1555 to include pc out of bounds of the previous function.
1556 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1557 Add code to relocate symfile_objfile->sections.
1559 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1561 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1564 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1566 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1567 that clears the `inserted' flag for all breakpoints and deletes
1568 any breakpoints which should go away between runs of programs.
1569 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1570 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1571 Use it instead of mark_breakpoints_out.
1572 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1573 uses it in a completely different context.
1574 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1576 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1578 * Makefile.in (REGEX, REGEX1): Always use our own version of
1579 regex.c to be consistent across hosts.
1580 * source.c (_initialize_source): Initialize regex to use grep
1581 style syntax as an approximation to POSIX basic regex syntax.
1583 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1584 Jim Kingdon (kingdon@lioth.cygnus.com)
1586 * hppa-tdep.c (frame_chain): Rework so that it correctly
1587 handles boundaries where code with a frame pointer calls code
1588 without a frame pointer.
1589 (dig_fp_from_stack): New function.
1591 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1593 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1595 * README: Add Alpha notes from Schauer.
1597 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1599 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1600 understand what it is trying to do, but I suspect it's not doing
1603 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1604 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1605 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1606 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1608 * stabsread.c (read_range_type): Remove comment which recommends
1609 distinguishing float from complex by the name.
1611 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1612 Jim Kingdon (kingdon@cygnus.com)
1613 Stu Grossman (grossman@cygnus.com)
1615 Changes to support alpha OSF/1 in native mode.
1616 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1617 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1619 * Makefile.in: Add new files and dependencies.
1620 * configure.in: Add alpha target.
1621 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1622 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1623 shared libraries now.
1624 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1626 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1627 provide `unsigned int' default.
1628 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1629 stopped for the breakpoint.
1630 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1632 * stabsread.c (read_range_type): Handle the case where the lower
1633 bound overflows and the upper doesn't and the range is legal.
1634 * infrun.c (resume): Do not step a breakpoint instruction if
1635 CANNOT_STEP_BREAKPOINT is defined.
1637 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1638 Now that we have the bp_call_dummy breakpoint the call dummy code
1639 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1640 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1641 The breakpoint for the dummy is set at the entry point and thats it.
1642 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1643 backtraces if pc is in the call dummy at the entry point.
1644 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1645 the expected breakpoint pc when setting up the frame for
1646 set_momentary_breakpoint.
1647 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1649 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1651 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1653 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1654 Change other hppa host entries to use -*- not -hp-.
1656 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1658 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1659 be compiled with NetWare header files and turned into an NLM with
1662 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1664 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1666 * dbxread.c (process_one_symbol): Make n_opt_found static.
1668 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1669 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1671 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1674 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1676 * objfiles.h (objfile): New slot sym_stab_info, use by most
1677 stab-reading formats.
1678 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1680 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1681 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1682 sym_stab_info references.
1684 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1686 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1688 * elfread.c: Use void * not PTR inside PARAMS.
1690 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1691 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1692 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1694 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1696 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1697 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1699 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1701 * m88k-nat.c (store_inferior_registers): When writing all registers,
1702 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1703 case, and they cause trouble).
1705 * TODO: Don't suggest doing fast watchpoints by stepping a line
1706 at a time. That would be really hairy and still not fast enough.
1707 Do suggest debug registers and page table diddling.
1709 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1711 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1712 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1713 like the documentation says.
1714 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1715 synonym for 'g'. This was never documented, it shouldn't depend on
1716 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1718 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1720 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1722 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1724 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1726 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1727 If demangled name lacks a colon, don't dump core.
1729 * blockframe.c (find_pc_partial_function): If pst->readin is
1730 set, don't try to get symbols from pst.
1732 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1733 instead of doing it ourself.
1734 * blockframe.c (reinit_frame_cache): Use code which was in
1735 generic_mourn_inferior so we can use this function even when
1736 we have switched targets.
1737 * corelow.c (core_detach): Call reinit_frame_cache.
1738 * target.c (target_detach): Don't call generic_mourn_inferior
1739 (revert yesterday's change, now handled by core_detach).
1740 * objfiles.c (free_objfile): Detach any core file if we call
1741 SOLIB_CLEAR. #include target.h.
1743 * fork-child.c (fork_inferior): Don't call target_terminal_init
1744 and target_terminal_inferior until we are sure that the inferior
1745 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1746 down and was able to reliably reproduce it by putting a sleep()
1747 before the gdb_setpgid()).
1749 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1751 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1753 * infptrace.c (fetch_register, store_inferior_register,
1754 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1755 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1757 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1759 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1762 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1764 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1766 * cp-valprint.c (cp_is_vtbl_ptr_type):
1767 change vtable field name to __vtbl (pr2695).
1769 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1771 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1773 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1774 keep non-gnu makes happy.
1776 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1778 * c-valprint.c: to fix virtual table print bug (pr2695).
1780 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1782 * target.c (target_detach): Call generic_mourn_inferior.
1783 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1785 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1787 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1789 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1791 * configure.in: Rename ...-lynx* to ...-lynxos*.
1792 Add m68*-*-lynxos* configuration.
1793 * dbxread.c (coffstab_build_psymtabs): New function,
1794 interfaces coffread.c to dbxread functions.
1795 * coffread.c (coff_symfile_info): Expand to include
1796 dbx_symfile_info slots.
1797 (coff_symfile_init): Init coff_symfile_info struct.
1798 (coff_locate_sections): New functions, finds the stab and stabstr
1800 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1802 (coff_section_offsets): Replace fake version with real offsets.
1804 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1806 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1809 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1811 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1812 * config/tm-sysv4.h: Don't include solib.h.
1813 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1814 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1815 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1816 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1817 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1818 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1820 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1822 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1824 Clean up problems with targets and hosts that have 64 bit longs
1825 and pointers and 32 bit ints.
1826 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1827 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1828 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1829 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1830 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1831 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1832 Change all printf formats from %x to %lx if outputting an address.
1833 Change la_*_format to use long format.
1834 local_hex_string, local_hex_string_custom now take an unsigned long
1835 argument, change all callers.
1836 * coffread.c (read_coff_symtab): Remove superfluous cast for
1838 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1839 * findvar.c, value.h (write_register): Change val to LONGEST.
1840 * gdbtypes.h (struct type): Change `bitsize' to long as
1841 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1842 * inferior.h (struct inferior_status): Change type of stop_pc to
1844 * language.h (local_octal_string, local_octal_string_custom):
1845 Remove prototype, the functions are neither defined nor used.
1846 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1847 f->bitsize is a long now.
1848 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1849 Use unsigned long casts instead of int for abusing sections_end
1851 * stack.c (parse_frame_specification): Change type of `args' to
1852 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1854 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1855 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1856 bit, update algorithm to match the way the compiler uses it.
1858 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1860 * utils.c (fprintfi_filtered): Fix comments.
1862 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1864 * coffread.c (read_coff_symtab): Don't call getfilename if there
1867 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1869 * symtab.c (find_pc_line): Fix comments.
1871 * remote-udi.c (udi_mourn): Don't pop target.
1873 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1875 * corelow.c: Add multi thread/process support for core files with
1876 .reg/XXX pseudo-sections.
1877 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1880 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1882 * remote-udi.c (download): Skip zero length sections.
1884 * valops.c (search_struct_method, value_struct_elt):
1885 Use (value)-1, not -1, for error.
1887 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1888 about SHIFT_INST_REGS.
1890 * exec.c (exec_file_command): Set text_end based on all code readonly
1891 sections, not just ".text".
1893 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1894 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1895 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1896 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1898 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1900 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1902 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1903 the pushing of the struct return address is already handled in
1904 mips_push_arguments.
1905 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1907 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1908 sanity checks for corrupt symbol entries to avoid core dumps
1909 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1910 the same problems as the OSF/1 alpha cc.
1911 * mipsread.c (parse_lines): Iterate over the range of the compressed
1912 line number entries, the old iteration sometimes failed to stop
1913 and wrote past the end of the LINETABLE. Add sanity check to avoid
1914 the same problem in case the line number info is corrupt.
1915 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1916 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1917 symbols that are produced for statics in .o files and stLocal symbols
1918 that are produced for every section in OSF/1 dynamically linked
1920 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1921 warning only under `verbose on' as there are many undefined symbols
1922 in a dynamically linked executable.
1924 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1926 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1927 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1928 that we pick it up from the default REMOTE_O.
1930 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1933 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1934 * rs6000-tdep.c: Add comment about framelessness.
1936 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1938 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1940 * Makefile.in: Add i386lynx-tdep to the right places.
1941 (TARDIRS): Add gdbserver.
1943 * exec.c (print_section_info): Print entry point.
1944 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1945 i386lynx-tdep.c. Add core file support.
1946 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1947 * maint.c: Add `maint info sections' command to print info about all
1948 sections that BFD knows about for exec and core files.
1949 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1950 before putting frame on the stack. Consolidate writes to reduce
1951 traffic for remote debugging.
1952 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1953 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1954 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1955 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1956 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1958 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1960 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1962 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1963 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1965 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1967 * breakpoint.c (bpstat_stop_status),
1969 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
1972 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
1973 new const struct ext_format_m88110 for float format.
1974 (pic_prologue_code): add braces.
1975 (next_insn): remove unused variable buf.
1976 (frame_find_saved_regs): remove unused variables next_addr,
1978 (frame_locals_address): remove unused variables frame, ap.
1979 (frame_args_address): remove unused variables frame, ap.
1980 (push_parameters): add some breaks and a default case.
1982 * remote-bug.c: remove redundant includes of value.h, target.h,
1984 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
1985 (bug_fetch_register): special case sfip register for m88110.
1986 remove flag bit masking of pc registers. This should be handled
1987 by the ADDR_BITS_* macros.
1988 (bug_store_register): special case sfip register for m88110.
1989 Corrected sprint format for extended registers.
1991 * config/m88k/tm-m88k.h: white space and comment changes. include
1992 ieee-float.h. expanded to cope with m88110 extended registers.
1993 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
1994 (SHIFT_INST_REGS): becomes a real macro.
1996 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1998 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
2000 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2002 * elfread.c (record_minimal_symbol_and_info): Guess the section to
2004 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
2005 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
2006 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
2007 nonnegative before using it.
2008 * symtab.h: Adjust section field comment.
2010 * remote.c (interrupt_query): New function.
2011 (remote_interrupt_twice): Call interrupt_query.
2012 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
2013 (remote_wait): Don't bother with objfile_relocate if the addresses
2015 (remote_fetch_registers): If we see a packet that doesn't start
2016 with a hex character, fetch a new one.
2018 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2020 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2022 * printcmd.c (print_scalar_formatted): When truncating value we are
2023 going to print as unsigned, handle it generally for any length
2024 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2025 sizeof (short), and sizeof (long). Clarify comment on what this
2028 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2029 * buildsym.c (start_subfile): Use deduce_language_from_filename
2030 rather than checking for .C or .cc ourself.
2032 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2034 * defs.h: Declare argument of re_comp as const char *.
2036 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2038 * README: Say using bfd from another release doesn't generally work.
2040 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2042 * mipsread.c (parse_type): Don't complain() if we guessed struct
2043 and it was a union, or vice versa.
2045 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2047 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2048 * breakpoint.h (enum bptype): Add bp_call_dummy.
2049 (struct bpstat_what): Add call_dummy field.
2050 * infrun.c (wait_for_inferior): Deal with it.
2051 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2052 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2053 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2055 * remote-sim.h: New file.
2056 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2057 interface to simulator from gdb-specific stuff. Other changes.
2059 * remote-sp64sim.c: Renamed to remote-sim.c.
2060 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2061 Use gnutarget in call to bfd_openr.
2062 Rename simif_* to gdbsim_*.
2063 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2066 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2068 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2069 the xor and subtract. Otherwise it will not sign extend if the type
2070 of LONGEST is larger than int.
2071 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2072 domain is an undefined cross reference.
2073 * valops.c (call_function_by_hand): Set real_pc to correct
2074 value if CALL_DUMMY_LOCATION != ON_STACK.
2076 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2078 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2080 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2082 * infrun.c (wait_for_inferior): Allow user to single step within
2085 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2087 * dbxread.c (copy_pending): Deal with END NULL.
2088 (process_one_symbol): Add comments about what common_block NULL means.
2090 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2092 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2093 to tm-a29k.h and a29k-tdep.c and make it an enum.
2094 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2095 aspects of how we detected the processor type.
2096 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2097 rather than figuring out the type ourselves.
2099 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2101 * sparc-stub.c (_trap_low): Do restore/save sequence after
2102 setting sp to ensure that we load the previous window from the
2103 right place on the stack.
2105 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2107 * mipsread.c: Many changes for alpha ecoff format:
2108 Correct sizeof(int) == sizeof(long) assumptions.
2109 Replace stParsed hack by putting the parsed types on the pending chain.
2110 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2111 provide default for cross debugging.
2112 Swapping the symbol back is no longer needed as the symbol is not
2114 Add new alpha basic types, handle btTypedef, handle stStaticProc
2116 Update and clean up cross_ref for alpha cc cross ref variations.
2117 Allocate types on the type_obstack to inhibit storage leaks.
2118 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2119 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2121 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2123 * stabsread.c (read_type): Process "s" (size) type attribute.
2124 If type is defined to another type, copy the type.
2126 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2128 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2129 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2131 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2133 * Makefile.in (remote_utils_h): add serial.h and target.h.
2134 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2135 (already in remote_utils_h).
2136 (remote-utils.o): new rule.
2138 * remote-utils.h: include serial.h.
2140 * serial.h: ifdef protect from multiple inclusion.
2142 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2145 * remote.c (remote_open), remote-nindy.c (nindy_open,
2146 nindy_files_info), remote-mon.c (general_open), remote-es.c
2147 (es1800_open): use remote-utils facilities for baud rate.
2149 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2151 * paread.c, coffread.c, elfread.c, dwarfread.c:
2152 Include <time.h> and <sys/types.h> before libbfd.h.
2154 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2156 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2157 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2158 if this is a transparent procedure.
2160 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2162 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2163 hack so this file compiles again.
2165 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2166 (gr_multi_scan): #if 0 never-reached return(-1).
2168 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2170 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2172 Collect some remote things into remote-utils.
2173 * remote-utils.[ch]: new files of functions collected from several
2174 different remote targets.
2175 * Makefile.in (REMOTE_O): add remote-utils.o.
2176 (dcache_h, remote_utils_h): new macros.
2177 (HFILES): add $(remote_utils_h).
2178 (ALLDEPFILES): add $(remote_utils_h).
2179 (dcache.o): new rule.
2180 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2181 * target.h (remote_debug): extern moved to remote-utils.h.
2182 * target.c (find_default_run_target, find_core_target): initialize
2184 (remote_debug): moved to remote-utils.c.
2185 (_initialize_targets): move declaration of user variable
2186 remotedebug to remote-utils.c.
2187 * remote-bug.c: include remote-utils.h rather than dcache.h.
2188 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2189 dev_name, check_open, is_open, readchar, readchar_nofail,
2190 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2191 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2192 multi-scan, bug_prepare_to_store, bug_fetch_word,
2193 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2194 bug_speed): removed and replaced with facilities from
2196 (bug_read_inferior_memory): renamed to bug_read_memory.
2197 (bug_write_inferior_memory): renamed to bug_write_memory.
2198 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2199 (get_word): comment out this unused function for now.
2200 (bug_settings, cpu_check_strings): new statics.
2201 (bug_open): rewritten to use gr_open.
2202 (_initialize_remote_bug): remove declarations of commands bug,
2204 * main.c: include remote-utils.h.
2205 (baud_rate): removed to remote-utils.c.
2206 (main): handle baud rate settings using new facilities from
2208 * defs.h (baud_rate): removed extern.
2210 m88110 support via bug-197 monitor.
2211 * remote-bug.c (get_reg_name, bug_fetch_register,
2212 bug_store_register): added m88110 extended register support.
2213 (wait_strings): added bug-197 prompt.
2214 (bug_wait): cope with bug-197 prompt.
2215 (start_load): cope with either bug-197 or bug-187 prompt.
2217 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2219 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2220 pc_changed. If it was ever set to a non-zero value, it was before
2221 GDB 2.8. It doesn't seem to have any useful function.
2223 * defs.h: Don't define NORETURN (see comment).
2225 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2227 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2229 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2231 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2232 getchar() (terminated only on '\n') instead of scanf. Send the
2233 '\n' which terminates it to the remote system.
2236 * exec.c (ignore): Return 0.
2237 * stack.c (return_command): Fetch lazy value directly, not via
2238 VALUE_CONTENTS, to avoid "value computed is not used".
2239 * inflow.c (new_tty): Move osigttou inside #if.
2241 * remote.c (remote_fetch_registers): If remote reply is short, just
2242 note that fact and keep going (reading extra registers as all bits 0).
2243 (remote_store_registers): Send number of registers that were found
2244 by remote_fetch_registers.
2245 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2246 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2248 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2249 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2250 * Makefile.in, configure.in: Change accordingly.
2252 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2254 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2256 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2257 printing of identities.
2259 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2261 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2263 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2266 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2267 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2268 * blockframe.c (get_prev_frame_info): initialize address.
2269 * breakpoint.c (bpstat_copy): initialize retval.
2270 (bpstat_stop_status): initialize value_is_zero.
2271 (bpstat_what): initialize bs_class.
2272 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2273 (break_command_1): initialize cond_end, addr_end, &
2274 canonical_strings_chain.
2275 (enable_breakpoint): initialize save_selected_frame.
2276 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2277 * c-exp.y (parse_number): initialize i.
2278 * c-typeprint.c (c_type_print_varspec_prefix): include
2279 TYPE_CODE_BITSTRING in switch statements and do nothing.
2280 * c-valprint.c (c_val_print): removed unused variable c.
2281 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2282 * cp-valprint.c (cp_print_class_method): initialize f & j.
2283 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2284 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2285 * findvar.c (value_from_register): initialize first_addr.
2286 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2288 * infcmd.c (run_stack_dummy): return zero rather than simple
2290 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2291 remove symtab, appears unused.
2292 (restore_selected_frame): return 1.
2293 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2294 (fixup_sigtramp): initialize b0.
2295 * printcmd.c (do_examine): initialize val_type.
2296 (print_frame_args): initialize b.
2297 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2299 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2301 (hardwire_send_break): moved variable status into ifdef
2303 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2304 * serial.h: comment change only.
2305 * stabsread.c (rs6000_builtin_type): initialize rettype.
2306 (read_range_type): initialize nbits.
2307 * stack.c (print_frame_info): remove unused variable numargs.
2308 (parse_frame_specification): remove unused variables arg1, arg2,
2310 (return_command): initialize return_value.
2311 * symfile.c (cashier_psymtab): initialize pprev.
2312 * symtab.c (find_pc_psymbol): initialize best.
2313 (lookup_symbol): initialize s.
2314 (make_symbol_completion_list): initialize quote_pos.
2315 * thread.c: include command.h.
2316 (thread_info): static declaration removed; unused.
2317 (info_threads_command): fix == vs = typo.
2318 * typeprint.c (whatis_exp): initialize old_chain.
2319 * valprint.c (val_print_string): remove unused variable
2320 first_addr_err. Initialize old_chain.
2321 (_initialize_valprint): white space comment change.
2322 * values.c (show_values): rewrite if statement to avoid empty
2324 (vb_match): remove unused variable fieldtype_target_type.
2326 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2328 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2330 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2332 * gdbserver/Makefile.in (TAGS): config files are in
2333 $(srcdir)/../config, not $(srcdir)/config.
2335 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2336 (STORE_RETURN_VALUE): Pass the correct offset of the return
2337 register to write_register_bytes.
2338 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2340 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2342 * remote.c (remote_wait): Don't call error. Instead, call warning
2343 inside a loop. User can ^C to get out.
2345 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2346 routine to match BFD name change.
2347 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2349 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2351 * elfread.c: change elf32_symbol_type to elf_symbol_type
2353 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2355 * remote.c (remote_wait): Added 'W' and 'N' responses.
2357 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2359 * main.c, utils.c: Add comments about immediate_quit.
2361 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2364 * target.c (pop_target): Don't try to deal with the stack becoming
2365 empty. Shouldn't happen and the code that tried was broken.
2367 * dcache.c: Cast return value from xmalloc.
2369 * remote.c: Move setting of immediate_quit from remote_open to
2370 remote_start_dummy and set it back to zero when done.
2372 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2374 * m88k-tdep.c: Remove a bunch of unused #includes.
2376 * language.h: Add comment about current_language.
2378 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2379 from var_uinteger to var_zinteger.
2381 * configure.in: Fix typo (delta88r4 -> delta88v4).
2383 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2384 to make this work on SVR4 before SVR4 had its own configuration,
2387 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2389 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2391 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2392 * config/m88k/m88k.mh: Use xm-dgux.h.
2393 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2394 MAKEVA_END and MAKEVA_ARG.
2395 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2396 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2398 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2400 * remote-udi.c (udi_wait): Call `warning' not `error'.
2402 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2403 demangling, don't put the mangled form in the completion list.
2405 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2406 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2407 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2408 inside #if) unused variables and labels. Fix unclosed comment.
2409 Deal with enumeration values unhandled in switch statements. Make
2410 sure non-void functions return values. Include appropriate
2412 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2415 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2417 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2420 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2422 * remote.c: Add comment explaining why dcache is disabled.
2423 (remote_fetch_word, remote_store_word): Make static and #if 0.
2424 They are not called from anywhere.
2426 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2428 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2429 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2430 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2431 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2432 config/arm/tm-arm.h, config/convex/tm-convex.h,
2433 config/gould/tm-np1.h, config/gould/tm-pn.h,
2434 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2435 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2436 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2437 config/vax/tm-vax.h: bzero -> memset.
2439 * regex.c: bcmp -> memcmp.
2441 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2443 * symtab.c (find_pc_line, find_line_common),
2444 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2445 Revise comments re linetable sorting.
2446 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2447 * coffread.c: Tell end_symtab to sort the line table.
2449 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2450 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2451 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2452 coff_end_symtab and coff_add_symbol_to_list.
2453 (read_enum_type): Deal with it now that we have a "struct pending"
2454 not a "struct coff_pending".
2456 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2458 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2460 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2461 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2462 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2463 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2464 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2465 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2466 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2467 config/convex/tm-convex.h, config/gould/tm-np1.h,
2468 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2469 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2470 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2471 config/i960/tm-i960.h, config/m68k/tm-news.h,
2472 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2473 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2474 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2475 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2476 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2477 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2479 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2481 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2482 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2483 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2485 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2486 Allocate the global pending list and link it to the objfile.
2487 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2488 list from objfile. Allocate pending list entries from the
2490 * mipsread.c (free_pending): Remove. The pending list is now
2491 freed when the psymbol_obstack is freed.
2492 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2493 the global pending list is used now.
2494 * mipsread.c (parse_partial_symbols): Skip only the first
2495 file indirect entry when building the dependency list.
2497 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2499 Break dcache code out of remote.c.
2500 * dcache.h: white space changes only.
2501 * dcache.c: add user settable variable to set whether data caching
2503 * remote.c: include dcache.h. removed data caching code which is
2504 now in dcache.c. Compile in data caching again. (data caching
2505 is currently off by default.)
2506 (remote_read_bytes, remote_write_bytes): change second arg to
2508 (remote_dcache): new static variable.
2509 * Makefile.in (REMOTE_O): add dcache.o.
2510 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2512 Break dcache code out of remote-nindy.c.
2513 * remote-nindy.c: removed dcache code. Changed callers to use new
2514 conventions. include dcache.h.
2515 (nindy_dcache): new static variable.
2516 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2518 Break dcache code out of remote-bug.c into dcache.[hc].
2519 * Makefile.in (dcache_h): new macro.
2520 (HFILES): added $(dcache_h).
2521 (ALLDEPFILES): added dcache.c.
2522 (dcache.o): new rule.
2523 (remote-bug.o): now depends on $(dcache_h).
2524 * remote-bug.c: include dcache.h. remove externs for insque and
2525 remque, add extern for bcopy. Prototype bug_close,
2526 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2527 dcache.[hc]. Changed dcache calling convention to include an
2528 initial DCACHE argument.
2529 (bug_dcache): new static variable.
2530 (bug_read_inferior_memory): change second arg to
2532 * dcache.[ch]: new files.
2533 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2535 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2537 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2538 show < 0. The only case where we had been distinguishing is that
2539 show = 0 used to print "struct " or "enum " instead of
2540 "struct {...}" or "enum {...}" which seems clearly wrong.
2542 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2544 * configure.in: recognize m88110 as an m88k.
2546 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2548 * valops.c (call_function_by_hand): If we discard cleanups, call
2549 bpstat_clear (&inf_status.stop_bpstat).
2551 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2553 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2554 was empty and thrown away.
2555 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2556 dependency list, skip self dependencies.
2557 * mipsread.c (parse_fdr): Removed, obsolete.
2558 * mipsread.c (parse_lines): Check for cbLine being zero, not
2560 * mipsread.c (struct symloc): Add pst_language.
2561 * mipsread.c (parse_partial_symbols): Set up proper language for
2562 header files, save it in pst_language for psymtab_to_symtab_1.
2563 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2565 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2567 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2569 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2571 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2573 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2575 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2576 Change calling sequence of print_symbol to fit catch_errors.
2578 * mips-tdep.c: Call reinit_frame_cache every time the user does
2579 "set heuristic-fence-post".
2581 * gdbserver/low-sun3.c: New file.
2582 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2584 * Rename files for 14-character limits:
2585 gdbserver/remote-gutils.c -> gdbserver/utils.c
2586 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2587 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2588 gdbserver/remote-server.c -> gdbserver/server.c
2589 remote-monitor.c -> remote-mon.c
2590 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2591 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2592 config/sparc/sun4os4.mh: Change accordingly.
2593 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2595 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2597 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2598 besides the dummy, return 1 rather than calling error().
2599 Let caller print the error message. Remove name argument.
2600 * valops.c (call_function_by_hand): Deal with changes to calling
2601 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2602 if run_stack_dummy returns 1.
2606 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2607 Get struct return address from v0, not a0.
2609 * infrun.c (restore_inferior_status): Use catch_errors when
2610 restoring selected frame.
2612 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2614 * infrun.c (save_inferior_status, restore_inferior_status):
2615 Save and restore the registers too.
2616 * inferior.h (struct inferior_status): Add "registers".
2618 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2620 * dbxread.c (end_psymtab): Clean up comment.
2622 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2623 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2624 * dwarfread.c: Use LOC_BASEREG where appropriate.
2625 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2627 * coffread.c (init_lineno, init_stringtab): Don't check whether
2628 xmalloc returned NULL.
2630 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2632 * target.c, target.h: Add "set remotedebug" command.
2633 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2634 "set m88ksnoop" options and use generic "set remotedebug" instead.
2635 * NEWS: Describe this change.
2637 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2639 * buildsym.h: Remove declaration of dbxread.c functions.
2640 * stabsread.h: Group together dbxread.c functions.
2641 Move elfstab_build_psymtabs here from symfile.h.
2642 Declare pastab_build_psymtabs.
2643 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2646 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2648 * remote-bug.c: rename quiet to bug88k_snoop.
2649 (double_scan, multi_scan): generalize double_scan into a scan
2650 for multiple patterns. Rename to multi_scan.
2651 (bug_wait, bug_write_inferior_memory): adapt to use the new
2652 multi_scan in order to catch and represent target bus errors.
2653 (bug_scan): currently unused, so comment out.
2654 (bug_quiet): removed. Replaced with a standard user settable boolean.
2656 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2657 and isn't available on solaris.
2659 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2661 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2662 * config/m88k/delta88.mh: Fix comment.
2663 * config/m88k/tm-delta88.h: Remove unused BCS define.
2664 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2666 * configure.in: Recognize m88*-motorola-sysv4*.
2667 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2669 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2671 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2672 symbol as an argument and use it in complaints.
2673 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2675 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2676 and Jim Kingdon (kingdon@cygnus.com)
2679 * configure.in: Recognize netbsd.
2681 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2683 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2685 * frame.h, symtab.h: Revise comments regarding baseregs.
2687 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2689 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2690 Set language for psymtab and symtab.
2691 * mipsread.c (new_symbol): Set language and initialize demangled
2693 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2695 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2697 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2699 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2700 it conditionalized on 4.3 vs. 4.4.
2701 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2702 4.4 sections; it was identical and now works for 4.4.
2704 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2706 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2708 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2710 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2711 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2712 file indirect entries with complaints instead of core dumps. Remove
2713 complaint for stTypedef within aggregates.
2715 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2717 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2719 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2720 enum {FALSE, TRUE} into boolean.
2722 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2723 non-existent files nm-delta.h, etc.
2724 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2725 * delta68-nat.c: Add "[0]" in offsetof argument.
2726 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2727 nl with initializer, just assign to it. Check n_scnum field on
2730 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2732 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2733 use ADDR_BITS_REMOVE.
2734 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2736 * blockframe.c (block_innermost_frame): Uncomment.
2737 Return NULL if passed NULL.
2738 * frame.h: Declare it.
2739 * expression.h (union exp_element): Add field block.
2740 * parse.c (write_exp_elt_block): New function.
2741 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2742 * *-exp.y: Write block for OP_VAR_VALUE.
2743 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2744 * valops.c, value.h (value_of_variable), callers:
2745 Add second argument, for block.
2747 * main.c (gdb_readline): If we read some characters followed by EOF,
2748 return them rather than returning NULL.
2750 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2752 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2754 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2756 * config/m88k/tm-m88k.h: Fix typo in comment.
2757 (FP_REGNUM): define in terms of SP_REGNUM
2758 rather than by absolute number. Also clearly comment that this
2759 is a convenient lie in order to decrease future confusion.
2760 (ACTUAL_FP_REGNUM): new macro for FP.
2761 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2762 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2763 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2765 (read_next_frame_reg): declare static.
2766 (examine_prologue): removed unused variabel insn2, rename insn1
2767 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2768 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2769 actually a scammed alias for SP_REGNUM on m88k.
2771 * frame.h: fixed typo in comment.
2773 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2775 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2777 * complaints.c (complain): fflush (stdout) after output.
2779 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2781 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2782 the saved pc from sigcontext on the stack for BSD signal handling.
2783 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2784 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2785 Define to make backtracing through sigtramp work.
2786 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2787 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2789 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2791 * main.c (cd_command): If current_directory on entry is "/", then
2792 don't append an extra slash.
2793 Don't assume that /../.. means /.
2795 * target.c (target_xfer_memory): Clear errno before calling
2798 * stack.c (frame_info, print_frame_info): Add comment about using
2799 the starting source line number on a line boundary if backtracing
2802 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2804 * blockframe.c (create_new_frame, get_prev_frame_info):
2805 Use the function name when calling IN_SIGTRAMP.
2806 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2807 Define for correct handling of bachtraces through _sigtramp.
2808 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2810 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2811 instead of core dump.
2812 * mipsread.c (parse_partial_symbols): Put static symbols into the
2813 mimimal symbol table, use proper mst_types for all minimal symbols.
2814 * stack.c (frame_info, print_frame_info): Use the starting source
2815 line number on a line boundary if backtracing through sigtramp.
2817 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2819 * remote-bug.c: include gdbcmd.h.
2820 (sleep, remque, insque): forward decls added.
2821 (bug_fetch_registers, bug_store_registers): forward decls
2823 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2825 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2826 srec_sleep, srec_noise): new static variables for user settable
2827 options. Mostly these are for debugging and tuning. I don't
2828 expect them to stay user settable options for long.
2829 (timeout): change default to 4 seconds.
2830 (check_open): declare funtion static, force return value.
2831 (readchar_nofail): if timeout, then say so if not being quiet.
2832 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2833 start_load): new functions.
2834 (bug_wait): rewritten to use double scan.
2835 (expect): while (1) -> for (;;)
2836 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2837 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2838 removed unused variables.
2839 (bug_load): replaced DELTA macro with user settable srec_frame
2840 variable. Other minor lint.
2841 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2842 gethex, timed_read, translate_addr, bug_before_main_loop):
2843 unsused and removed.
2844 (bug_resume): add missing first arg, pid.
2845 (get_reg_name): use ip rather than cr04.
2846 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2847 declare type, args, and explicitly return.
2848 (bug_store_register): straighten out the ip vs cr04 confusion.
2849 (bug_write_inferior_memory): rewrite to cope with errors while
2850 downloading s-records.
2851 (bug_read_inferior_memory): declare static.
2852 (bug_clear_breakpoints): expect nobr before prompt.
2853 (_initialize_remote_bug): add initializations for srec-bytes,
2854 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2857 * Makefile.in (remote-bug.o): new rule.
2858 (ALLDEPFILES): added remote-bug.c
2860 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2861 forever rather than 99999.
2863 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2864 simply save encode this fact as the process group and return
2865 success rather than an error.
2866 (set_tty_state): if process group is -1, do not reset the
2868 (hardwire_reachar): comment change.
2870 * serial.h: comment change.
2872 * config/m88k/tm-m88k.h: comment change to remove embedded
2874 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2875 to reset the pc argument. So reset it.
2877 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2879 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2882 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2884 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2885 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2886 removed) crud inherited from gdb Makefile.in.
2887 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2888 * gdbserver/README: Say it works on Sun and change configuration
2889 instructions slightly.
2891 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2893 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2894 targets that use BSD style network connections
2896 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2898 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2899 of statics doesn't work with SunOS4 /bin/cc).
2900 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2902 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2904 * blockframe.c (find_pc_partial_function),
2905 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2907 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2909 * utils.c (wrap_here): Allow indent to be NULL.
2910 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2911 guarantees that it isn't, and anyway we were only checking one out
2912 of the two places we dereferenced it).
2914 * objfiles.h (struct objfile): Clean up comments for
2915 {obj,sym}_private to clarify what they are private to.
2917 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2919 * stabsread.c, buildsym.c (hashname): Moved function to
2920 buildsym.c, as suggested in the sources.
2922 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2924 * remote-udi.c: Make udi_ops extern rather than trying forward
2925 declaration of a static variable.
2927 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2928 there, rather than using an ANSI C specific macro.
2930 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2931 sys/types.h near the top (just on general principles).
2933 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2936 * gdbcore.h: New variable gnutarget.
2937 * core.c: Add commands to set and show it.
2938 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2939 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2942 * symtab.c (decode_line_1): Give error on unmatched single quote.
2944 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2946 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2948 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2950 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2951 gdb_has_a_terminal() is false.
2953 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2955 * dwarfread.c (record_minimal_symbol): Remove prototype and
2957 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2958 symbols and remove comment about limitations. Experiments show
2959 that now that gdb handles the ELF symtab better for creating
2960 minimal symbols, that no additional information is added by
2961 examining the DWARF information, and in fact, given the
2962 limitations, the DWARF code was actually making things worse.
2964 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2966 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2967 from the data symbols and give them the correct minimal_symbol_type.
2968 Add file static symbols to the minimal symbol table, not just
2969 global symbols. Add absolute symbols as well (like _edata, _end).
2970 Redo stabs-in-elf special symbol handling now that file static
2971 symbols are entered into the into the minimal symbol table.
2972 * dwarfread.c (add_partial_symbol): Add comment about limitations
2973 of DWARF symbols for distinquishing data from bss when adding
2974 minimal symbols. Add file local symbols to minimal symbols.
2976 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2978 * ser-go32.c: Define job_control variable.
2980 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2982 * configure.in: z8k-coff is the same as z8k-sim
2984 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2986 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
2988 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
2990 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
2992 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
2994 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
2996 * inflow.c (pass_signal): Signal handlers take one int arg;
2997 supply an unused one to make it type compatible as an arg to
3000 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
3002 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
3004 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
3006 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
3007 config/m68k/delta68.mh, config/m68k/delta68.mt,
3008 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
3009 config/mips/news-mips.mh.
3010 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
3011 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
3012 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
3013 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
3014 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
3015 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
3017 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
3019 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3020 swapping routines and external structure sizes via the
3021 ecoff_backend information. No longer includes coff/mips.h.
3023 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3025 * Makefile.in (SFILES): Add thread.c
3028 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3030 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3031 sim_set_args return code.
3034 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3036 * Makefile.in (VERSION): bumped to 4.9.4.
3038 * remote-monitor.c: updated copyright.
3039 (bug_ops, monitor_desc): now static.
3040 (monitor_desc): in several places, check and/or set to NULL.
3042 * remote-hms.c (hms_files_info): Add the appropriate items where
3043 missing in the printf call.
3045 * remote-bug.c: new file for m88k bug support.
3047 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3049 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3051 * h8300-tdep.c: Use new variable h8300hmode.
3053 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3055 * valops.c (typecmp): If we are passing a non-reference to a function
3056 which takes a reference, pass the address.
3057 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3060 * thread.c (thread_switch): Define as static.
3061 (add_thread): Cast return value from xmalloc.
3063 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3064 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3066 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3068 * README: Elaborate on gdb C++ support and cfront support.
3070 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3072 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3074 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3076 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3078 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3080 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3081 error msg. Setup seperate process group for child.
3082 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3085 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3087 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3088 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3089 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3090 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3093 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3094 * (HFILES): New file thread.h.
3095 * (OBS): New file thread.c.
3096 * configure.in: Host config for Lynx/386.
3097 * fork-child.c (fork_inferior): Call init_thread_list().
3098 * infrun.c (resume): Add pid to invocation of target_resume().
3099 * (wait_for_inferior): Pay attention to pid from target_wait().
3100 Multi-threading code now uses this to determine what to do.
3101 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3102 Use target_pid_to_str() macro throughout when printing pid.
3103 * inferior.h (child_resume): Add pid to prototype.
3104 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3105 argument, instead of using inferior_pid.
3106 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3107 now. Use target_pid_to_str() macro throughout for printing process id.
3108 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3109 * remote-eb.c (eb_resume): Pass in pid as argument.
3110 * remote-es.c (es1800_resume): Pass in pid as argument.
3111 * remote-hms.c (hms_resume): Pass in pid as argument.
3112 * remote-mips.c (mips_resume): Pass in pid as argument.
3113 * remote-mm.c (mm_resume): Pass in pid as argument.
3114 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3115 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3116 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3117 * remote-sim.c (rem_resume): Pass in pid as argument.
3119 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3121 * remote-st.c (st2000_resume): Pass in pid as argument.
3122 * remote-udi.c (udi_resume): Pass in pid as argument.
3123 * remote-vx.c (vx_resume): Pass in pid as argument.
3124 * remote-z8k.c (rem_resume): Pass in pid as argument.
3125 * remote.c (remote_resume): Pass in pid as argument.
3126 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3128 * target.c (normal_pid_to_str): New routine to print out process
3130 * target.h (struct target_ops): Add pid to prototype at
3131 to_resume(). (target_resume): Add pid argument.
3132 * (target_pid_to_str): Default definition for normal type pids.
3133 * thread.h, thread.c: New modules for multi thread/process control.
3135 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3137 * README: Say that bug-gdb is also the place to send requests
3140 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3142 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3143 * h8500-tdep.c: Add parens around a few macro args.
3145 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3147 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3148 have gdbserver), moving xm files to subdirectory, ptype yylval,
3149 and file-local symbols.
3151 * gdbtypes.h: Improve comments about C++ methods.
3153 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3155 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3156 NULL in all other calls to correct pointer types.
3158 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3161 * tm-hppa.h (TARGET_WRITE_PC): Define.
3162 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3163 then return the address of the dummy itself rather than
3164 the address of $$dyncall.
3165 (target_write_pc): New function to store a new PC.
3167 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3168 and Jim Kingdon (kingdon@cygnus.com)
3170 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3171 conditions, they might contain symbol table references.
3173 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3175 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3176 type naming for stTypedef symbols.
3178 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3180 * c-exp.y (yylex): Detect C++ nested types.
3183 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3185 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3186 (dump_ccreg, sparc_print_register_hook): New fns.
3187 * remote-sim.h: New file.
3188 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3190 * config/sparc/sp64.mt: New file.
3191 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3192 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3195 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3197 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3199 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3202 * infcmd.c (read_pc): Remove PA specific code.
3203 * tm-hppa.h (TARGET_READ_PC): Define.
3204 * hppa-tdep.c (target_read_pc): New function.
3206 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3208 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3210 * NEWS: Add note that DEC alpha support is host only, not native.
3211 * README: Emphasize that C++ support works best with GNU C++ and
3212 stabs debugging format.
3213 * delta68-nat.c: Add missing FSF copyright.
3215 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3217 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3218 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3219 same address as _start, not that it must be the same symbol.
3221 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3223 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3224 * Makefile.in (delta68-nat.o): Add dependency.
3226 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3228 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3229 was adequate in gdb 3.5 but not now.
3231 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3233 * valops.c (typecmp): When comparing type1& to type2, compare
3234 type1 and type2 as leniently as if we were comparing type1 to
3237 * cp-valprint.c (cplus_print_value): Don't dump core if the
3238 baseclass doesn't have a name.
3239 * values.c (vb_match): New function, which finds the virtual
3240 base class pointer even if the types are nameless.
3241 (baseclass_{addr,offset}): Use it.
3243 * hppa-tdep.c: Make "maintenance print unwind" command from old
3246 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3247 obsolete junk which apparently had been copied from the
3248 pre-serial.h remote.c, but which is no longer used.
3250 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3252 * Makefile.in (NONSRC): Need 29k-share/README, not
3253 29k-share/udi/README.
3255 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3257 * paread.c (pa_symfile_init): If error reading string table, don't
3258 use errno in cases where it hasn't been set.
3260 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3262 * remote-monitor.c (_initialize_monitor): Comment out use of
3263 connect_command, since connect_command itself is commented out.
3265 * remote-monitor.c (generic_open): Parse arguments the same way
3268 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3270 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3272 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3274 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3275 __gnu_compiled* symbols into the minimal symbols.
3277 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3279 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3280 "retransmit-timeout" variables to set mips_receive_wait and
3281 mips_retransmit_wait, respectively.
3283 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3285 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3287 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3289 * remote-udi.c: Remove old comment about download not implemented.
3291 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3292 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3293 conform to GDB conventions like using memcpy not bcopy, serial.h,
3294 etc. This is to make it host on Solaris, AIX, etc.
3295 * Makefile.in: Reflect removed nindy-share files.
3296 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3298 * stack.c (print_frame_info): Revise comment about `pathological'
3299 case (there was a wrong FIXME about text labels; also asm() can
3300 trigger this as well as versions of ar which truncate .o names).
3302 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3303 the language of both of them to C++.
3305 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3307 Include <malloc.h> rather than declaring malloc functions ourself.
3309 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3311 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3314 * fork-child.c (fork_inferior): Only quote exec file if needed.
3316 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3317 stTypedef inside an stBlock.
3319 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3321 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3322 we have breakpoints or watchpoints as we might have to ignore internal
3325 Fix gdb core dumps after `file newfile' commands.
3326 * symtab.h, symfile.c (clear_symtab_users): New routine which
3327 unconditionally clears symtab users. clear_symtab_users_once
3328 commented out as it was a noop anyway.
3329 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3330 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3331 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3332 * symfile.c (syms_from_objfile): Install cleanups for errors during
3334 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3335 Lint cleanup code, call do_cleanups explicitly.
3336 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3337 reinit_frame_cache _after_ the new symbols are read in.
3339 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3341 * mipsread.c (parse_type): Do not set tag name for compiler
3342 generated fake tag names.
3344 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3346 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3348 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3350 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3351 command. Now we use unwind info by default if we can find it.
3353 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3354 to tm-sparc.h so they are shared between Solaris and SunOS4.
3355 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3358 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3359 for floating point registers.
3361 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3362 symbols as mst_file_text.
3364 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3366 * stabsread.c (rs6000_builtin_type): Make logical types be
3369 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3371 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3374 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3376 * remote.c: Don't error() on errors xferring memory.
3377 * target.h: Clean up comments about *xfer_memory.
3379 * exec.c, corelow.c (target_ops struct): Don't allow
3380 {insert,remove}_breakpoints to be defaulted to
3381 memory_{insert_remove}_breakpoint.
3383 * demangle.c: Make it so `help set dem' tells you how to get the
3384 list of demangling styles.
3386 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3388 * Makefile.in: Use REMOTE_O macro not remote.o.
3389 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3391 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3393 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3394 (can't include it in nm-*.h file because it causes conflicts with
3395 a.out symbol definitions).
3396 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3397 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3399 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3400 (REGISTER_U_ADDR): Defined.
3401 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3403 * config/pa/xm-hppah.h: Likewise.
3405 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3407 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3408 an stBlock, skip over the fields of the inner one.
3410 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3411 heuristic_proc_desc rather than just assuming registers not saved.
3413 * Makefile.in (regex.o): Add dependency.
3415 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3417 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3419 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3421 * config/mips/xm-makeva.h: New file implements va_list alignment
3422 restrictions for mips hosts.
3423 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3426 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3428 * mips-tdep.c (init_extra_frame_info): Do not check for
3429 mips_in_lenient_prologue if it is a dummy frame.
3430 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3431 mips_in_lenient_prologue.
3433 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3435 * mips-tdep.c (heuristic_proc_start): First time we print the
3437 (_initialize_mips_tdep): Improve docstring for `set heur'.
3439 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3441 * symtab.c (find_line_symtab): New function, to deal with multiple
3442 symtabs with the same name.
3443 (find_line_pc{,_range}): Use it.
3444 (find_pc_symtab): Add comment about overlapping symtabs.
3446 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3448 * Makefile.in (SFILES): Add nlmread.c.
3449 * Makefile.in (OBS): Add nlmread.o.
3450 * Makefile.in (nlmread.o): Add new target.
3451 * configure.in (i[34]86-*-netware): New configuration.
3452 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3453 for NLM/NetWare support.
3455 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3457 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3458 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3459 * dbxread.c (record_minimal_symbol): Deal with statics.
3460 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3462 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3464 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3465 arg_bytes field of makeva_list is always aligned.
3466 * config/pa/xm-pa.h: Make arglist_address a char *.
3468 * ser-unix.c: Don't try to use job control with termio.
3470 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3471 and Jim Kingdon (kingdon@cygnus.com)
3473 Make breakpoint_re_set_one work with overloaded member functions,
3474 `b 123' and `b foo' if foo is a static function.
3475 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3476 to return canonical line specs if requested by the caller.
3477 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3478 callers accordingly.
3479 * symtab.c (build_canonical_line_spec): New helper function which
3480 constructs the canonical line spec.
3481 * breakpoint.c (break_command_1): Use canonical line spec instead
3482 of command string as addr_string if necessary.
3483 * source.c (line_info): Fix storage leak.
3485 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3487 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3489 * symm-tdep.c: Remove exec_file_command.
3490 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3491 A few miscellaneous cleanups.
3492 * symm-nat.c: Renamed from symm-xdep.c.
3493 * All symmetry dependent files: Many changes.
3495 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3496 Use read_memory_nobpt.
3497 (is_delayed, mips_in_lenient_prologue): New functions.
3498 (init_extra_frame_info): If in the prologue, don't use saved registers.
3499 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3501 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3502 passing it to END_PSYMTAB.
3504 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3506 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3508 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3510 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3512 * mipsread.c: No longer need to undefine ZMAGIC.
3514 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3516 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3517 (print_insn): Now just calls print_insn_m88k.
3519 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3521 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3523 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3525 * NEWS: Mention that remote.c now has a `load' operation.
3527 * hppa-tdep.c (pc_in_linker_stub): New function.
3528 (find_proc_framesize): Return 0 for linker stubs.
3529 (rp_saved): Tell the caller where rp is saved.
3530 (frame_chain_valid): Return 1 for linker stubs.
3531 (frame_saved_pc): Use return value from rp_saved.
3533 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3534 pass the sp relative to the frame in question, not the sp in the
3537 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3539 * mipsread.c (parse_procedure): Take as argument the symtab to look
3540 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3541 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3543 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3544 already checked the first characters.
3546 Changes from Jeffrey Law:
3547 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3548 machine dependent fields in the makeva_list structure.
3549 (makeva_size): Allocate extra space to handle gaps made by
3550 alignment restrictions.
3551 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3552 (MAKEVA_START): Initialize arglist_address field.
3553 (MAKEVA_ARG): Always store arguments on natural alignment
3554 boundaries. Set arglist_address to the address right after
3556 (MAKEVA_END): Simply return the value stored in arglist_address.
3558 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3560 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3563 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3564 where we aren't using it.
3566 * a29k-tdep.c (get_saved_register): Fix typo.
3568 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3570 * configure.in: Recognize h8300h (variant of h8300).
3573 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3575 * configure.in: Recognize sparc64-*-*.
3578 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3580 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3581 returning foo' as well as `pointer to foo'.
3583 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3584 * config/m68k/tm-m68k.h: Define it.
3585 * mem-break.c, breakpoint.c: Improve comments.
3587 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3589 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3590 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3592 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3594 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3595 Make prototype match definition.
3597 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3599 * elfread.c: Remove notice about file still being under
3601 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3603 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3605 * a29k-tdep.c (read_register_stack): Make val static.
3607 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3609 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3610 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3613 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3615 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3618 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3621 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3623 * symtab.c (decode_line_1): Use end of block to figure out whether
3624 val.end is in the same function, not minimal symbols.
3626 * source.c (line_info): Add a few more wrap_here's.
3628 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3629 don't make assumptions about sizes of host data types.
3631 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3632 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3633 * printcmd.c (containing_function_bounds): Remove.
3634 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3635 not containing_function_bounds.
3636 * infcmd.c (step_1): Use find_pc_partial_function rather than
3637 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3638 SIGTRAMP_END in find_pc_partial_function, not step_1.
3640 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3641 Keep unswapped value in array of char, not REGISTER_TYPE.
3642 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3643 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3646 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3648 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3649 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3650 * config/m68k/dpx2.m{h,t}: New files.
3652 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3654 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3655 more parens around macro arg.
3657 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3659 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3660 step_resume_break_address with step_resume_breakpoint (now local
3661 to wait_for_inferior).
3662 ({insert,remove}_step_breakpoint): Remove.
3663 (wait_for_inferior): Set step resume break with
3664 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3665 and bpstat_what (stop_step_resume_break removed).
3666 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3667 which includes previous return value as main_action, and a step_resume
3669 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3670 there is another breakpoint there, insert it.
3671 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3673 Various: Clean up and add comments.
3675 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3676 for Wed Nov 13 16:45:13 1991).
3678 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3680 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3682 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3686 ({extract,store}_{signed_integer,unsigned_integer,address}):
3687 New routines to replace SWAP_TARGET_AND_HOST.
3688 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3690 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3691 ins and locals from the registers array might clean things up.
3693 * utils.c: Clean up comments about wrap buffer and wrap_here.
3694 * printcmd.c (printf_command): Call wrap_here before vprintf.
3696 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3697 Patch from ptf@delcam.co.uk (Paul Flinders).
3699 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3701 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3703 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3704 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3705 is at the start of the dummy code.
3707 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3709 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3710 stuff, just write the sp and fp.
3711 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3712 the sp with the other out registers.
3714 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3717 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3720 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3722 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3723 != sizeof (REGISTER_TYPE).
3724 (frame_saved_pc): Ditto.
3727 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3729 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3730 (REGISTER_RAW_SIZE): Ditto.
3731 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3732 on the h8/300h (ints may still be 16 bits).
3733 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3734 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3735 thought needed here.
3737 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3738 (examine_prologue): reg_save_depth is 4 if h8/300h.
3740 * findvar.c (read_register): Provide some support for 64 bit regs.
3741 (write_register): Ditto.
3743 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3745 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3746 place to look for BSD43_NBPG, not machine/vmparam.h
3748 * infcmd.c (run_stack_dummy): New argument name.
3749 Change error message in (another) attempt to make it comprehensible.
3750 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3751 * symtab.h: Declare demangle and asm_demangle since macros use them.
3753 * eval.c (evaluate_subexp): Add comment about calling a member
3754 function of a variable in a register.
3756 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3758 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3759 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3760 frame tops and bottoms.
3762 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3763 config/gould/tmp-{pn,np1}.h,
3764 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3765 next_frame from struct frame_info. It has no purpose beyond
3766 ->next->frame and is an artifact from GDB 2.8.
3768 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3770 * Makefile.in: Remove gdb before creating a new one.
3771 Update init.c atomically.
3773 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3774 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3776 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3777 describe argument as setting ignore count.
3779 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3781 * h8300-tdep.c (examine_prologue): Fix call to
3782 read_memory_unsigned_integer.
3784 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3786 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3787 rather than including xm-bigmips.h.
3789 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3792 * Makefile.in (distclean): Remove y.tab.h.
3794 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3796 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3797 file updates properly now.
3798 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3799 addresses if switching to a new symbol file.
3800 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3801 symbols that might be returned from define_symbol.
3803 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3805 New target macros for getting at the pc, sp and fp.
3806 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3807 (read_sp, write_sp, read_fp, write_fp): New functions.
3808 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3810 * breakpoint.c (bpstat_alloc): ditto.
3811 * infrun.c (wait_for_inferior): ditto.
3812 * stack.c (print_frame_info): ditto.
3813 * valops (call_function_by_hand): ditto.
3814 * corelow.c (core_open): ditto.
3815 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3816 target_write_pc, target_read_fp, target_write_fp): New functions.
3817 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3819 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3820 * config/h8500/tm-h8500.h: Define new macros.
3822 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3824 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3825 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3826 vmparam.h, include machparam.h.
3827 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3829 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3831 * c-exp.y (yylex): Give error if unmatched single quote.
3833 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3835 * Remove unused STACK_END_ADDR in the following files (in other
3836 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3837 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3838 tm-hp300hpux.h, tm-isi.h.
3840 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3842 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3843 config/mips/xm-riscos.h: Include <sys/types.h>.
3845 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3846 not an initializer, to copy the structure.
3848 * gdbtypes.h (struct type): Add field tag_name.
3849 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3851 * {coff,dwarf,mips,stabs}read.c: Set it.
3853 * xm-sysv4.h: Undefine HAVE_TERMIO.
3855 * config/mips/nm-riscos.h: Remove unmatched #endif.
3856 Define FETCH_INFERIOR_REGISTERS.
3857 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3858 Fix misspelling of NAT_FILE.
3859 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3860 we can still process "modern" core files.
3862 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3864 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3865 is defined; don't care what it is defined to.
3867 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3869 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3871 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3873 * inftarg.c: Remove unused include of terminal.h.
3874 * signals.h: Don't undefine signals anymore.
3875 * main.c: Use job_control from serial.h.
3876 * fork-child.c (fork_inferior): Use gdb_setpgid.
3877 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3878 * utils.c (quit): Use current_target->to_terminal_ours to figure
3879 out whether we care about lack of job control, rather than __GO32__.
3880 * utils.c: Include serial.h not terminal.h
3881 (quit): Use job_control not TIOCGPGRP.
3882 * terminal.h: Don't undefine TIOCGPGRP.
3883 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3884 * utils.c (quit): Use it.
3885 * serial.h: Add SERIAL_UN_FDOPEN.
3886 * utils.c (quit): Use it.
3887 * ser-unix.c: Add process group to ttystate.
3888 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3889 * inflow.c: Include serial.h not terminal.h.
3890 Use serial.h stuff to replace most of the maze of #ifdef's.
3891 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3892 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3893 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3894 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3895 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3896 SERIAL_SET_PROCESS_GROUP.
3897 * inflow.c: Use them.
3898 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3899 Define HAVE_TERMIOS.
3900 * Various: Remove all use of TIOC*_BROKEN.
3902 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3904 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3906 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3908 * target.h (target_detach): Turn macro into function.
3909 * target.c (target_detach): Define it, do deferred register stores
3910 before calling the real target function.
3912 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3913 and Jim Kingdon (kingdon@cygnus.com)
3915 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3916 a function to avoid printing of function arguments in wrong order
3918 * symfile.c (compare_symbols): Remove code for sorting arguments
3919 as blocks containing arguments are no longer sorted.
3920 * symtab.c (lookup_block_symbol): Update comment accordingly.
3922 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3924 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3925 (REG_STRUCT_HAS_ADDR): Add comment.
3927 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3928 to check whether there is line number information.
3930 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3932 * remote-udi.c: Fix docstring so that it compiles.
3934 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3937 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3939 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3940 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3942 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3944 * symtab.h: Add comments about line numbers.
3945 * source.c (identify_source_line): Fix off by one bug with line.
3947 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3949 * printcmd.c (makeva*): New interface, for making a va_list.
3950 (printf_command): Use it.
3951 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3952 * config/pa/xm-pa.h: New file.
3953 * config/pa/xm-hppa{b,h}.h: Include it.
3955 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3957 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3959 * valprint.c (val_print_type_code_int): Fix off by one error with
3960 eliminating leading zeroes for large little endian integers.
3962 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3964 * config/mips/riscos.mh (CC): Use -systype sysv.
3966 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3968 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3970 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3972 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3973 CALL_DUMMY between different 68k machines.
3975 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3977 * gdbserver/Makefile.in: Add dependancies on server.h.
3978 * gdbserver/remote-gutils.c: Remove lots of unused functions and
3980 * gdbserver/remote-inflow.c: Remove lots of unused variables and
3981 #includes. Also, use PTRACE_* symbols instead of constants.
3982 (mywait): Surround calls to wait() with enable/disable_async_io()
3983 so that we can be interrupted from GDB while waiting for the
3984 child. Also, handle child exit more gracefully.
3985 * gdbserver/remote-server.c: Remove lots of unused variables.
3986 Move all extern defs into server.h. Redo main loop so that
3987 failure from getpkt() causes communications to be re-established.
3988 Fix 'k' command so that it restarts the child.
3989 * gdbserver/remote-utils.c: Remove lots of unloved vars and
3990 subrs. Move many extern decls into server.h. (remote_open): For
3991 tcp, seperate usage of proto fd from connected fd. Close proto
3992 fd after getting connection. (putpkt/getpkt): Pay attention to
3993 errors when reading/writing. Report these to the caller. New
3994 routines input_interrupt/enable_async_io/disable_async_io to make
3995 it possible to get an I/O interrupt when data arrives from the
3997 * serial.h: New file to contain common defs for all remote files.
3999 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4001 * remote.c: Add arg names to prototypes, in a modest effort at
4002 clarification. Also add prototypes for some new functions.
4003 * (remote_wait): Better error reporting for 'T' responses.
4004 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
4005 * (dos_async_init): Make usage message reflect requested port #.
4006 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
4007 random hostname lookup failures. Add nicer message for unknown
4008 host error. (wait_for): Wake up in case of exceptions. Also,
4009 restart select() if we got EINTR.
4010 * ser-unix.c (wait_for): Restart select() if we got EINTR.
4011 * serial.c: (serial_close): Clean up code.
4013 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4015 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4016 CALL_DUMMY between different 68k machines.
4018 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4020 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4021 Make comment explaining this comprehensible.
4022 (TAGFILES): Include ALLDEPFILES.
4023 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4025 (update-alldeps): Remove; obsolete.
4027 * remote.c: Move comments regarding packets to top of file with the
4028 rest of the protocol comments.
4029 Fix incorrect description of 'T' response.
4031 * README (Reporting Bugs): Refer people to the GDB manual.
4033 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4034 * stabsread.c: Type -16 is 4 bytes.
4036 * remote-udi.c: Improve docstring.
4038 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4040 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4041 bfd_elf32_find_section, to track bfd changes.
4043 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4045 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4046 * config/mips/xm-riscos.h: Define USG.
4048 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4050 * main.c (filename_completer): Don't complete to files ending in ~.
4052 * NEWS: Mention filename completion and "info line" enhancements.
4054 * main.c (symbol_completion_function): On "info t foo", return NULL,
4057 * main.c (symbol_completion_function): Don't use readline word
4058 breaking. Use new calling convention for c->completer and
4059 complete_on_cmdlist.
4060 * command.h (struct command): Change arguments; now the text passed
4061 to completer does not have any word breaking done. New arg word.
4062 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4064 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4065 * command.{c,h} (complete_on_cmdlist): Take word argument.
4067 * command.c (lookup_cmd_1): Doc fix.
4069 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4071 * Makefile.in (OP_INCLUDE): define.
4072 (OPCODE_CFLAGS): use OP_INCLUDE.
4074 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4075 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4076 config/m68k/amix.mh, config/mips/irix[34].mh,
4077 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4078 ALLOCA1): macros removed.
4080 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4081 (MMALLOC_LIB): renamed to MMALLOC.
4083 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4085 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4086 * dbxread.c: Change comment regarding acc.
4088 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4090 Makefile overhaul dropping autodepend features.
4091 * Makefile.in: many comment changes. forced consistent use of $()
4092 for makefile variables references. dropped leading ./ in file
4093 references. Drop $(srcdir)/ prefix on all dependencies.
4094 Inserted contents of alldeps.mak and depend.
4095 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4096 include directory into the compilation line.
4097 (GDB_CFLAGS): new macro to take up the semantic previously held
4099 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4100 macro in feb of '92. How does it keep coming back?
4101 (MMALLOC_LIB): renamed to MMALLOC.
4102 (BFD_SRC_DIR): renamed to BFD_SRC.
4103 (BFD_OBJ_DIR): renamed to BFD_DIR.
4104 (BFD_LIB): renamed to BFD.
4105 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4106 (READLINE_DIR): now represents object directory.
4107 (RL_LIB): renamed to READLINE.
4108 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4110 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4111 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4112 (LDFLAGS): removed default assignment.
4113 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4114 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4115 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4117 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4118 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4119 removed all $(srcdir) prefixes.
4120 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4121 for potential dependencies. commented out by default.
4122 (readline_headers, udiheaders): convenient abbreviations.
4123 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4124 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4125 new macros used for header file dependencies.
4126 (install-info, clean-info): collapse into the info rule.
4127 (install): now depends on all.
4128 (install-only): new target for installing without depending on
4130 (uninstall): new target.
4131 (config-check, config-check-hosts, config-check-targets): added
4133 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4134 order to force parallel makes into keeping these rules separate.
4135 * configure.in: omit cat'ing depend file onto generated Makefile.
4136 * alldeps.mak, depend: removed.
4138 * inferior.h: remove redundant include of symtab.h which is
4139 included in value.h via breakpoint.h.
4141 * alloca.c: removed. alloca is now in libiberty.
4143 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4144 new macro to undo what M_INSTALL does.
4146 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4148 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4151 * dbxread.c (copy_pending): Change name and function of begi argument
4152 to endi, since that is what the caller needs.
4154 * Makefile.in (TAGFILES): Don't include YYFILES.
4156 * Makefile.in (HFILES): Include monitor.h.
4158 * Makefile.in: Include text that used to be in alldeps.mak.
4159 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4160 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4162 * main.c (main): Print help message on stdout not stderr
4164 New option --version per standards.texi.
4165 In help message, show long options with "--" not "-".
4166 Don't try to print help message or version until after we have
4167 called initialize_all_files.
4169 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4171 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4172 (solib_add): Call special_symbol_handling once, not once per library.
4174 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4177 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4178 systems, not just Solaris.
4180 * stabsread.c: Include <ctype.h>.
4182 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4184 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4187 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4189 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4190 bfd.h is included by target.h, which most of gdb includes.
4191 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4192 it's in INCLUDE_CFLAGS.
4194 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4196 * config/i386/*aix*, i386aix-nat.c: New files.
4197 * configure.in: Use them.
4198 * alldeps.mak: List them.
4199 * coffread.c (decode_base_type): Deal with anonymous enum type.
4200 * i387-tdep.c (print_387_status_word): Add comment re "top".
4201 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4202 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4203 only if not defined by a header file.
4204 * mipsread.c: Don't define L_SET or L_INCR.
4206 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4208 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4209 * depend: Hand updated to match.
4211 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4213 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4214 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4215 we don't recognize the abbrev.
4217 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4219 * solib.c (solib_add_common_symbols): Add comment about performance.
4221 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4223 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4224 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4226 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4227 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4228 * configure.in (mips-sony-*): Use news-mips for host.
4230 * buildsym.h: Doc fix for processing_acc_compilation.
4232 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4234 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4236 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4238 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4239 ${srcdir}/../include.
4241 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4242 with system headers.
4243 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4244 Use VPRINTF macro if defined.
4245 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4246 Define TIOC{GETC,GLTC}_BROKEN.
4247 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4248 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4249 make things easier on munch (apparently this matters on
4250 the delta88 with svr3).
4252 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4254 * Makefile.in: canonicalize install.sh; for use within
4255 this directory (and subdirs)
4257 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4259 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4261 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4263 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4265 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4266 wired (and wrong) constant.
4267 * values.c (unpack_long): Add case to unpack when target object is
4269 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4272 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4274 * NEWS: tracking user visible changes starting with
4277 * remote-vx.c (_initialize_vx): rename user settable option from
4278 rpcTimeout to vxworks-timeout.
4280 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4282 * Makefile.in (depend): More makefile diddling.
4283 * alldeps.mak, depend: Update to latest automatically built
4286 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4287 * alldeps.mak, depend: Update to latest automatically built
4290 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4292 * remote-vx.c: include gdbcmd.h for setlist.
4293 (_initialize_vx): make rpcTimeout user settable.
4295 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4297 * main.c, gdbcmd.h: Add function filename_completer.
4298 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4299 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4300 "load", "file", "exec-file", "core-file" commands.
4301 (But '/' is a word break, limiting usefulness; see comments).
4303 * source.c (mod_path): Warning not error if can't find directory.
4305 * isi-xdep.c: New file.
4306 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4308 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4310 * config/m68k/xm-news.h: Include <sys/param.h>.
4312 * m88k-tdep.c (IEEE_isNAN): Remove.
4313 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4314 broken isNAN as on the mips.
4316 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4319 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4320 defined, don't worry about Sun's silly LBRAC bug.
4321 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4323 * dbxread.c (process_one_symbol): If there's a symbol before an
4324 N_SO, don't error().
4325 (case N_BCOMM): complain () not error ().
4327 * defs.h, main.c (catch_errors): Add return_mask arg.
4328 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4329 other callers: Pass RETURN_MASK_ALL.
4330 (return_to_top_level), callers: Add return_reason arg.
4332 Use return_to_top_level (RETURN_QUIT) instead of error ().
4333 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4334 Use SET_TOP_LEVEL not setjmp (to_top_level).
4335 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4337 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4339 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4340 Don't try to get the debug base yet.
4342 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4343 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4344 which returns 0 or 1 to say whether to do it.
4345 * config/sparc/sun4{sol2,os4}.h
4346 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4347 the right thing happens for both acc and SunOS4 /bin/cc.
4349 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4350 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4352 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4353 probably contained byte-order sins too.
4354 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4355 The IEEE_FLOAT code in print_floating takes care of it.
4357 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4359 * Makefile.in (VERSION): Bump to 4.9.2.
4360 * c-valprint.c (c_val_print): For array of chars printed with
4361 string syntax, don't print the address of the array. From
4363 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4364 number regardless of the radix. From wilson@cygnus.com.
4365 * valprint.c (set_input_radix_1, set_output_radix_1): New
4366 prototypes and functions that do the actual radix setting work.
4367 * valprint.c (set_radix, set_output_radix, set_input_radix):
4368 Rewrite to use set_input_radix_1 and set_output_radix_1.
4369 * valprint.c (initialize_valprint): Enable commands to
4370 independently set and show input and output radices.
4371 * valprint.c (show_radix): New prototype and function that
4372 handles separate input and output radices.
4374 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4376 Patches from Jeff Law, law@cs.utah.edu:
4377 * hppa-pinsn.c: Now uses disassembler from opcode library,
4378 this contains only the stub function print_insn.
4380 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4382 * main.c (main): back to two periods for elipse.
4383 (print_gdb_version): revised format for configuration info.
4385 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4387 * defs.h (INT_MAX): Cast unsigned shift result to int.
4389 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4391 * dbxread.c (process_one_symbol): Rather than having
4392 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4393 is true if we are doing stabs-in-elf, false otherwise.
4394 config/sparc/tm-sun4sol2.h: Don't define it.
4396 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4398 * remote-mips.c (mips_send_packet): Don't print garbage character
4400 (mips_request): Don't check that remote pid is 0, because
4402 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4405 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4407 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4409 * Makefile.in (install): Don't depend on gdb.
4411 * Rename remote-es1800.c to remote-es.c
4412 and remote-st2000.c to remote-st.c for 14-char filenames.
4413 config/m68k/{es1800,st2000}: Use the new names.
4415 * mips-tdep.c (isa_NAN): Don't return true on -0.
4417 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4419 * defs.h (INT_MAX): Cast unsigned shift result to int.
4421 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4423 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4424 symbols, now that they are section relative.
4425 * solib.c (bfd_lookup_symbol): Ditto.
4427 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4429 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4430 depend: Updated accordingly.
4432 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4434 * Makefile.in (*.tab.c): Use mv for atomic update.
4436 * Makefile.in ({dist,real}clean): Also remove nm.h.
4437 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4438 (distclean): Don't rebuild *.tab.c or TAGS.
4440 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4442 * Makefile.in (version.c): add host and target names to version.c.
4443 * main.c (main): print three periods for the elipse.
4444 (print_gdb_version): also print configuration.
4446 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4447 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4448 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4450 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4451 (get_hex_regs, adapt_fetch_registers): cast args to
4452 supply_register to avoid gcc warning.
4454 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4455 doesn't compile on solaris and is now obsolete.
4457 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4458 breaks stock sunos installations.
4460 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4462 * m68k-stub.c: Add comment about frame cache.
4464 * target.h (target_store_registers): Doc fix re error handling.
4466 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4467 of register_valid[regno].
4469 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4471 * symtab.h, dwarfread.c: Doc fix re dependencies.
4473 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4475 * serial.c (serial_close): If scb is NULL, don't try to close
4477 * configure.in: Add support for rom68k and bug boot monitors.
4479 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4481 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4482 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4483 * findvar.c (read_register, write_register): Fix thinko where
4484 sizeof(host long) != sizeof(target int).
4485 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4486 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4488 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4490 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4491 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4492 68881 and non-68881 cases. Check for a pair of movel instructions.
4494 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4496 First cut at sparc-vxworks targetting.
4497 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4498 * configure.in: sparc-vxworks gdb_target now vxsparc.
4500 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4502 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4504 * config/m68k/xm-news.h: add "extern int errno".
4506 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4508 * remove-vx.c (vx_read_register, vx_write_register): collapse
4509 ifdef I80960 else (assumes) m68k into parameterizable macros
4510 VX_NUM_REGS and VX_SIZE_FPREGS.
4511 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4512 VX_SIZE_FPREGS): new definitions.
4514 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4516 * symfile.{c,h} (generic_load): New function.
4517 remote{,-nindy,-eb,-mips}.c: Use it.
4519 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4521 * Makefile.in (depend): More sed gubbish to deal with
4522 ../bfd/bfd.h being generated during the build.
4523 * depend: Re-done with corrected makefile.
4525 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4527 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4528 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4529 directory to find automatically generated header files and library.
4530 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4531 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4532 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4533 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4534 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4535 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4537 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4539 * configure.in: change lynx support to CPU-*-lynxos*
4541 * Makefile.in (subdir_do): change test from existence of directory
4542 to existence of Makefile (the directory may exist but not be configured)
4544 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4546 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4548 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4550 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4551 (mips-idt-ecoff*): Added trailing '*'.
4552 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4554 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4556 * ser-go32.c: Clean up lots of compilation nits.
4558 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4560 * Patches from Jeffrey Law <law@cs.utah.edu>.
4561 * hppab-nat.c: Eliminate unnecessary ifdefs for
4562 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4563 CANNOT_STORE_REGISTER.
4564 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4565 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4566 templates for 1.1 FP computational instructions.
4568 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4570 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4571 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4572 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4573 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4574 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4575 shell when running the child, as args have been expanded by the
4576 time we get here. Simplify calling convention.
4577 * gdbserver/remote-server.c (main): Use new calling convention
4578 for create_inferior, remove defunct code for coalescing argv.
4579 Remove extra calls to mywait(), as we no longer have to wade
4582 * target.c (target_read_memory_partial): Don't deref errnoptr
4583 when checking for null pointer.
4585 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4587 * remote-es1800.c: Fix typo.
4589 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4591 * target.c (target_read_memory_partial): Like target_read_memory,
4592 but does partial reads, such as reads that bump into the end of
4594 * target.h (target_read_memory_partial): Add prototype.
4595 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4596 * valprint.c (val_print_string): Complete rewrite to fix bug with
4597 bumping into end of memory, avoiding unnecessarily long reads, and
4598 fixing bug when print_max is set to 0 (unlimited print length).
4599 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4600 initialize print_max.
4602 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4604 * configure.in: Add support for rom68k and bug boot monitors.
4606 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4608 * printcmd.c (print_scalar_formatted): Print integers bigger than
4609 LONGEST in hex no matter how big, and no matter what the format
4612 * stabsread.c (read_type): Skip type attributes if present.
4614 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4615 of number, just through '0' + radix - 1.
4617 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4619 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4621 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4622 single parameter, the pointer to the partial symtab, rather than
4623 a bunch of args that are derived from the partial symtab. Change
4624 prototypes and callers to match.
4626 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4627 set demangling style automatically.
4628 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4629 GNU C++, not C++ in general.
4630 * symtab.h (general_symbol_info): Simplify by eliminating one
4631 structure level for the language dependent info.
4633 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4635 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4636 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4637 TYPE_CODE_ENUM was already testing for this.
4639 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4641 * Makefile.in: Add new file ser-tcp.c.
4642 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4643 * findvar.c (write_register): See if we are writing back the same
4644 value that's already in the register. If so, don't bother.
4645 * remote.c (putpkt, getpkt): Improve handling of communication
4647 * ser-go32.c: Prototype it to death. Update serial_ops and add
4648 dummy routines where appropriate.
4649 * ser-tcp.c: New module to implement serial I/O via TCP
4651 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4652 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4653 * serial.c: Add start of support for connect command.
4654 (serial_open): Distinguish between tcp and local devices.
4655 * serial.h (struct serial_ops): Get rid of restore, add
4656 get_tty_state and set_tty_state. Define protoypes and macros for
4658 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4659 some real buffering. Handle error conditions gracefully.
4660 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4661 (Lynx), remove lots of cruft.
4663 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4665 * printcmd.c (print_address_symbolic): turn this into an assigment
4666 instead of an initialization (many compilers don't accept
4667 structure initialization).
4669 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4671 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4672 source file, give them all the name of the source file, rather than
4673 the 2nd and subsequent ones having NULL names.
4675 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4677 * printcmd.c (print_address_symbolic): Append source filename and
4678 linenumber of the symbol if print symbol-filename is on.
4679 (initialize_printcmd): `set print symbol-filename'.
4681 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4683 * configure.in: Add config for Lynx target. Configure gdbserver
4684 only for Lynx. Re-do selective configuration of sparclite.
4686 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4687 configure.in remote-inflow.c remote-utils.c}: New files to
4688 support GDB remote server. Currently only works for Lynx.
4690 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4692 * stabsread.c (define_symbol, case 't'): Only set the name if it
4693 is not a pointer type.
4695 * stabsread.c (define_symbol): Clean up logic; move the read_type
4696 calls to inside the switch statement (this improves the error
4699 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4702 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4704 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4706 * source.c (line_info): Change "pc" to "address" in messages and
4707 use print_address for addresses.
4709 * source.c (line_info): If we don't find a symtab, print more useful
4710 output, including the symbolic address.
4712 * source.c (line_info): If --fullname, display the source.
4713 (identify_source_line), callers: Take pc as argument, rather than
4714 assuming innermost frame (emacs doesn't use this, so no one ever
4716 * symtab.h: Declare frame_file_full_name.
4719 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4721 * breakpoint.c (catch_command_1): Fix typo in error msg.
4723 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4725 * elfread.c (elf_symfile_read): Update ELF structure and routine
4726 names to specify 32-bit versions.
4727 (elf_symtab_read): Retrieve size field directly from symbol,
4728 instead of using old kludge.
4730 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4731 calling opcodes library.
4732 * z8k-tdep.c (print_insn): Likewise.
4734 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4736 * stabsread.c: Remove all uses of error(). Make error_type and
4737 read_type_number static.
4738 (define_symbol): Don't try to deal with a missing symbol
4739 descriptor which isn't followed by digit, '(', or '-'.
4740 * stabsread.h: Don't declare read_type_number here.
4741 * gdbtypes.h: Don't declare error_type here.
4742 * xcoffread.c: Remove NO_TYPEDEFS code.
4744 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4746 * mips-tdep.c: Removed #include of many header files, and #define
4747 of MIPSMAGIC; no longer used.
4749 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4751 * Many places: replace "the inferior" in messages with "the program"
4752 or "the program being debugged".
4753 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4754 and I'm getting sick of maintaining it.
4756 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4759 * config/i386/go32.mh: Define SER_HARDWIRE.
4760 * Makefile.in: Define SER_HARDWIRE.
4762 (alldeps.mak): Add SER_HARDWIRE.
4763 Remove all references to ser-hardwire.{c,o}.
4764 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4766 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4768 * sparc-nat.c (store_inferior_registers): Fill in all members of
4769 inferior_fp_registers by reading them from the inferior before
4770 modifying and writing them back.
4771 Fixes unexplainable inferior FP exceptions after calls to the inferior
4772 or setting of floating point registers.
4773 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4774 to register which is generated by gcc-2.4.
4776 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4778 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4780 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4782 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4783 xm-i386lynx.h}: New configuration for Lynx.
4785 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4787 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4788 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4790 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4791 as struct, union, or enum tags.
4793 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4795 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4798 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4800 * infrun.c (wait_for_inferior),
4801 infcmd.c (program_info, signal_command): Use symbolic signal names.
4803 * inftarg.c (child_wait): Deal with EINTR and include message from
4804 strerror if printing an error message.
4806 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4808 * stabsread.c: Remove most uses of lookup_fundamental_type.
4809 (define_symbol): Use read_type for type of enum constant,
4810 not just read_type_number. Also don't call error().
4811 (define_symbol): For unrecognized constant type, one complaint (the
4812 one from error_type) is enough. Don't make our own in addition.
4813 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4814 * gdbtypes.h: Doc fixes.
4816 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4818 Fix stack unwinding through _sigtramp on Irix. These patches are from
4819 Paul Flinders <ptf@delcam.co.uk>.
4820 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4821 executable uses sigvec.
4822 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4824 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4826 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4828 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4829 be passed to the inferior to make "handle <signal> nopass nostop" work.
4831 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4833 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4835 * findvar.c (value_from_register): Fix uninitialized first_addr
4836 which caused problems with assignment of doubles to register variables
4838 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4839 missing mips definitions if necessary.
4841 Fix handling of double register variables for mips targets and big
4842 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4843 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4844 8 bytes for doubles.
4845 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4846 conversion of type held in multiple registers to host format.
4847 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4848 companion to REGISTER_CONVERT_TO_TYPE.
4849 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4850 Convert to function calls.
4851 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4853 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4854 MAX_REGISTER_RAW_SIZE bytes.
4855 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4856 (if defined) for doubles.
4857 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4858 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4859 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4861 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4864 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4866 * configure.in: Add i[34]86-*-isc*.
4868 * stabsread.c: Make sure all complain() pass the address of the struct.
4870 * xcoffread.c: Make sure all struct complaints are static not auto.
4872 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4874 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4876 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4878 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4880 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4882 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4884 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4886 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4888 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4890 * Makefile.in (INSTALLED_LIBS): New variable.
4892 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4894 * main.c (quit_command): In the "quit anyway?" message, tell the user
4895 whether we are planning to detach or kill the program.
4897 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4898 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4900 * infcmd.c (read_pc): Doc fix.
4902 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4904 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4905 signal_handler_caller.
4906 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4907 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4908 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4909 Use SIGTRAMP_START if defined.
4910 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4911 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4913 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4915 * infcmd.c (step_1): Fix poorly worded error message.
4917 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4918 Comment out corelow.c because core dumps are broken on these machines.
4920 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4921 if srcdir is not ".".
4922 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4923 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4924 * depend: Update to latest automatically built version.
4926 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4928 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4929 * Makefile.in (NONSRC): Add ChangeLog-92
4931 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4933 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4934 not typo RAW_REGISTER_SIZE.
4936 * frame.h, inferior.h: Doc fixes.
4938 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4940 * findvar.c (write_register): Add sanity check for register size.
4941 (read_register): Fixup sanity check for register size to be
4942 consistent with write_register().
4944 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4946 * sparclite/Makefile.in: Add dummy info, install and install-info
4949 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4951 * remote-nindy.c: Removed declaration of coffstrip.
4952 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4954 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4956 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4959 * Makefile.in (VERSION): GDB 4.9 release.
4961 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4963 * README: Update known bugs to include the Solaris bug that
4964 leaves core dumps in the current directory when restarting the
4965 inferior with "run". Expand on the testsuite information.
4967 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4968 be the last 4.9 prerelease test archive.
4970 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
4972 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
4975 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
4977 * README, NEWS: Update for gdb 4.9 release.
4979 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
4981 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
4982 * target.c (MIN): #undef before defining.
4984 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
4986 Patch from Jeffrey Law:
4987 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4989 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
4991 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
4994 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
4996 * ch-exp.y (start): Apply work-around to avoid bison warning.
4998 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
5000 * Makefile.in (BISON): Remove double quotes around BISON
5001 definition when bison is used.
5003 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
5004 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
5005 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5006 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5007 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
5008 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
5009 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5010 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5012 * Makefile.in (VERSION): Bump to 4.8.6.
5014 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
5016 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
5017 include declarations for malloc/realloc/free. Both malloc and
5018 realloc return 'void *' for non-ANSI compilations.
5020 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5022 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5023 longer opened twice.
5025 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5027 * solib.c (clear_solib): Don't close bfd if it is NULL.
5029 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5031 * core.c (dis_asm_read_memory): Cast second arg of
5032 target_read_memory to "char *".
5033 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5034 "char *", to match other functions called by catch_errors().
5036 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5038 * More patches from Jeffrey Law (law@cs.utah.edu).
5039 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5040 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5041 Delete unnecessary declarations.
5043 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5045 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5046 poll() for termio{s}.
5048 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5050 * i386-tdep.c (i386_frame_num_args): Always return -1.
5052 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5054 * Patches from Jeffrey Law <law@cs.utah.edu>.
5055 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5056 (frameless_function_invocation): New function.
5057 (frame_saved_pc, init_extra_frame_info): Use
5058 frameless_function_invocation.
5059 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5060 call instead of just grabbing the value currently in %r2.
5061 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5062 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5063 definition and use the common one in tm-hppa.h.
5064 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5065 use unwind descriptors to determine if the frame chain is valid.
5066 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5067 it does not assume %r4 is the frame pointer.
5068 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5069 and ssm instructions.
5070 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5071 helper functions for print_insn.
5072 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5073 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5074 which nullifies the following instruction.
5076 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5078 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5079 pass the 5th arg there, rather than using an ANSI C-specific macro.
5081 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5083 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5085 * Makefile.in (VERSION): Bump to 4.8.5
5086 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5087 directories to include search path.
5088 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5090 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5091 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5092 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5093 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5094 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5095 are automatically generated in "depend".
5096 * Makefile.in (paread.o): Document why a dependency doesn't get
5097 automatically generated in "depend" and leave this explicit rule
5099 * depend: Update to latest automatically generated version.
5101 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5103 * xcoffread.c: Doc fix.
5105 * Makefile.in (depend): Include $(CC) command in generated output.
5107 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5109 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5110 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5111 * depend: Update to latest automatically built version.
5113 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5115 * sparclite/Makefile.in: Create default target that does nothing
5116 in order to force user to build by hand.
5118 * sparclite/Makefile: Remove. It's not necessary anymore.
5120 * ser-unix.c (wait_for): New routine to handle read timeouts,
5121 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5123 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5125 * mips-pinsn.c (print_insn): Return value.
5127 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5129 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5130 at configuration time and doesn't belong in the distribution archive.
5132 * Makefile.in (NONSRC): Add 29k-share/README.
5133 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5135 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5136 constants with slightly more portable definitions (still depends
5137 on 2's complement arithmetic though).
5138 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5139 * i386v-nat.c (sys/reg.h): Conditionalize include on
5140 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5141 * ser-unix.c (termio.h): Include <termio.h> like other files that
5142 include termio.h, not <sys/termio.h> which may not exist (on
5145 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5147 * valprint.c (print_longest): Change format parameter from a
5148 'char' to an 'int'. We can't have 'char' parameters with the
5149 current coding style, where we mix prototypes with pre-ANSI
5151 * value.h (print_longest): Change format parameter in prototype
5152 from a 'char' to an 'int'.
5154 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5156 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5158 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5159 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5161 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5163 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5164 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5165 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5166 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5167 ptrace needs 5 arguments, #define ptrace to always
5168 pass zero as the 5th argument.
5170 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5172 * configure.in: Match z8k-*-sim for z8000.
5173 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5174 * remote-hms.c: Update to use new serial protocol.
5176 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5178 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5179 necessary and Solaris doesn't have it.
5181 * Makefile.in (clean-info, install, install-info, info, dvi,
5182 check, all): do not echo recursion lines.
5184 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5186 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5187 required target ports which use sockets (like a29k-udi).
5189 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5191 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5193 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5194 systems lacking select().
5196 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5198 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5200 * alldeps.mak, depend: Update with latest automatically built
5203 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5205 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5207 * Makefile.in (make-proto-testsuite.dir): New target to make
5208 prototype testsuite tree.
5210 * Makefile.in (VERSION): Bump to 4.8.4.
5212 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5214 * stabsread.c (define_symbol): If unrecognized constant type,
5215 complain() not error().
5217 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5219 * infptrace.c: Add missing close paren to test for
5220 FIVE_ARG_PTRACE defined.
5222 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5223 when compiling with gcc, but disable it for now. See comment.
5224 * defs.h (LONGEST): Define as either "long" or "long long"
5225 based on CC_HAS_LONG_LONG.
5226 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5227 how longest_to_int is defined.
5228 * c-valprint.c (c_val_print): Call print_longest.
5229 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5230 instead of LONG_LONG.
5231 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5233 * printcmd.c (print_scalar_formatted): Call print_longest
5234 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5235 * typeprint.c (print_type_scalar): Call print_longest and let
5236 it figure out what to do for PRINTF_HAS_LONG_LONG.
5237 * valprint.c (val_print_type_code_int): Call print_longest
5238 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5239 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5240 * value.h (struct value): Replace usage of LONG_LONG with
5242 * value.h (print_longest): Add prototype.
5243 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5244 * values.c (unpack_double): Collapse code that was unnecessarily
5245 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5246 * values.c (value_from_longest): Remove dependency on
5247 CC_HAS_LONG_LONG and just use LONGEST.
5248 * solib.c (solib_map_sections): Use bfd_get_filename
5249 to access filename field.
5250 * solib.c (clear_solib): Save filename and free it later, after
5251 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5252 to access the field.
5253 * config/convex/xm-convex.h (LONG_LONG): Replace with
5254 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5255 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5256 Add PRINTF_HAS_LONG_LONG references.
5258 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5260 * inflow.c (kill_command), infcmd.c (attach_command),
5261 remote.c (remote_interrupt_twice): In messages for the user, call it
5262 "the program" or "the program being debugged" not "the inferior".
5264 * hp300ux-nat.c: Cast second arg to supply_register calls.
5265 (_initialize_kernel_u_addr, getpagesize): New functions.
5266 (store_inferior_register_1): Change arg name from value to val.
5267 (fetch_core_registers): Make arg core_reg_size unsigned.
5268 Pass 5 args to ptrace.
5269 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5270 Remove KERNEL_U_ADDR stuff.
5271 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5272 * config/m68k/hp300hpux.m{t,h}:
5273 Move exec.o from NATDEPFILES to TDEPFILES
5274 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5275 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5277 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5279 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5281 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5283 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5285 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5287 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5288 describe `set demangle-style arm' (not cfront);
5289 mention can type `q' to discard output, when gdb pages
5291 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5293 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5296 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5298 * remote.c: Change timeout to 2.
5299 (remote_open): Use unpush_target not remote_close.
5300 (remote_resume): If siggnal != 0, give warning not error().
5301 (remote_wait, remote_interrupt, remote_interrupt_twice):
5302 If we get two interrupts, let the user get out if they want.
5303 (remote_{kill,mourn}): New functions.
5304 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5306 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5308 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5310 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5312 * Remote targets (mourn): Call unpush_target.
5314 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5315 Remove twisted use of PARAMS.
5317 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5318 that ansidecl.h assumes ANSI on AIX.
5320 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5322 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5323 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5325 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5327 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5329 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5331 * remote-vx.c (net_connect): Allow numeric IP address for host.
5333 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5335 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5337 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5339 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5341 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5343 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5345 * valops.c (value_cast): A cast might also change the object
5346 representation in C++.
5347 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5348 to get the proper read_symtab function when called from mipsread.c.
5349 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5350 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5351 for dummy psymtabs, inhibit processing of dummy psymtabs.
5353 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5355 * Changes from (or inspired by) AMD:
5356 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5358 (udi_wait): Make error message (UDIGetStdout) match error.
5359 (udi_wait): Handle UDIStdinNeeded.
5360 * command.c [CANT_FORK]: Use system().
5361 * utils.c (prompt_for_continue): Allow quit with 'q'.
5363 * solib.c (solib_add): Don't call special_symbol_handling if there
5364 were errors in symbol_add_stub. Also set so->from_tty before
5365 calling symbol_add_stub.
5367 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5369 * Merge in HPPA/BSD patches from Utah:
5370 * defs.h: Add const to 2nd arg of psignal prototype.
5371 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5373 * hppab-core.c: Deleted. No longer useful.
5374 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5376 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5377 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5378 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5379 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5380 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5382 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5384 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5385 of the PC being in a stack dummy when looking at a core file
5386 without symbols. The other is the incorrect passing of char
5387 arguments during expression evaluation (ie: p foo('a','b') would
5388 mess up the passing of it's args because it wasn't coercing the
5390 * hppah-tdep.c: Rename global functions to have consistent hppa_
5391 prefix. Make more functions static. Drop hp_ prefix from static
5392 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5393 char to int args if necessary. (hppa_fix_call_dummy): Create
5394 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5395 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5396 valid (ie: != 0) before doing comparison against PC.
5397 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5398 to reflect new arguments.
5399 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5400 prefix for func name. (FIX_CALL_DUMMY): Move code into
5403 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5404 to malloc() so that we can test GDB eval of dynamically created
5405 arrays (like char strings in `print "foo"').
5407 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5409 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5410 minimal symbols for a nearby symbol.
5412 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5414 * coffread.c: Comment changes around minimal symbol recording.
5416 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5418 * command.c: comment changes only.
5420 * mips-tdep.c (heuristic_fence_post): new static variable.
5421 (heuristic_proc_start): use heuristic_fence_post, print better
5422 warnings, but only if not stop_soon_quietly.
5423 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5425 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5427 * symtab.h: Fix LOC_REF_ARG comment.
5429 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5430 and Jim Kingdon (kingdon@cygnus.com)
5432 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5434 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5435 symfile.c (compare_symbols): Don't check first character; STRCMP
5438 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5439 structures that are passed by address in a register.
5440 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5441 * findvar.c (read_var_value),
5442 printcmd.c (address_info, print_frame_args),
5443 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5444 * symtab.c (lookup_block_symbol): Deal with it.
5446 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5448 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5450 * objfiles.c (find_pc_section): Return a struct obj_section *.
5451 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5452 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5453 Don't use obj_section hack.
5454 * xcoffexec (vmap_symtab): Relocate obj_sections.
5455 * printcmd.c (containing_function_bounds): Use find_pc_section.
5457 * symtab.h: Clean up SYMBOL_VALUE comments.
5459 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5461 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5462 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5464 * coffread.c (read_coff_symtab): Use rewind before fseek.
5466 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5468 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5469 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5470 * Makefile.in: Remove message to expect conflicts and unused
5471 rules in ch-exp.y, since there no longer are any such.
5473 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5475 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5477 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5479 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5480 rather than dumping core.
5482 * Makefile.in: Add ${srcdir}/ to all source files.
5483 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5484 (TAGS): Deal with srcdir and new config directory scheme.
5486 Makefile.in (NONSRC): Remove createtags.
5487 alldeps.mak: Updated.
5489 * rs6000-tdep.c: Delete unused function print_frame.
5491 * frame.h (struct frame_info): Doc fix for next_frame.
5492 New field signal_handler_caller.
5493 blockframe.c (create_new_frame, get_prev_frame_info),
5494 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5495 INIT_FRAME_PC_FIRST).
5496 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5499 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5501 * irix4-nat.c (fetch_core_registers): Special version of this for
5502 Irix 4.x, which stores regs a bit differently from other /proc
5504 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5505 to new file core-svr4.c.
5506 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5507 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5509 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5511 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5513 * i387-tdep.c: Remove unused #includes.
5515 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5517 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5519 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5521 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5523 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5524 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5525 Don't muck with SYMBOL_CLASS.
5527 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5529 * munch: Don't use head command. It doesn't exist everywhere.
5531 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5533 * inflow.c (new_tty): Remove spurious 'o' character at end
5536 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5538 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5539 instructions and nothing more.
5540 * mipsread.c (add_line): Add comment why we have to combine line number
5541 entries for the same line number.
5543 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5545 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5548 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5550 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5552 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5554 * source.c (select_source_symtab): Clean up comment. Also, if
5555 we have a current_source_symtab, and s is NULL, return without
5557 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5558 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5560 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5562 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5563 * stabsread.h: Declare it.
5564 * partial-stab.h: Use it.
5566 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5568 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5570 * stack.c (print_frame_info): Print specially if dummy frame.
5572 * breakpoint.c: Add comments regarding within_scope future direction.
5576 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5578 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5580 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5582 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5584 * stabsread.c (read_member_functions): Initialize domain for stubbed
5585 member functions to avoid gdb core dumps when printing pointers
5586 to member functions.
5587 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5590 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5592 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5593 stop with an error().
5594 eval.c (evaluate_subexp): Change error message.
5596 * objfiles.c (build_objfile_section_table): Cast return value
5597 from obstack_finish.
5599 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5601 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5602 to rs6000_frame_chain and deal with it if we're in a signal handler.
5603 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5605 * breakpoint.c (within_scope): New function.
5606 (enable_breakpoint, watchpoint_check): Use it.
5608 * source.c (openp): Handle "exec-file ./ls" correctly.
5610 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5612 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5614 * ch-exp.y: Clean up lexing of identifiers and
5615 reserved words. (E.g. don't recognize FALSEXXX as the
5616 keyword FALSE followed by the identifier XXX.)
5617 Also, convert identifiers to lower case.
5619 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5621 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5622 new serial interface.
5624 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5626 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5627 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5628 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5629 and use new return codes for go32_readchar().
5630 * ser-unix.c: Ditto. Also, move error handling up to caller for
5631 SERIAL_SETBAUDRATE().
5632 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5633 to specific routine.
5634 (serial_close): New routine to wrap around device close routine.
5635 serial.h: Clean & document return values more clearly.
5637 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5639 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5641 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5642 operand in decimal rather than wrong textual versions.
5644 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5645 (mention 't', remove false thing about 'g' only good with 'f').
5647 * breakpoint.h: move "struct breakpoint" and friends to top of
5648 file so that bpstat_find_breakpoint prototype works.
5650 * solib.c (struct so_list): Add bfd field.
5651 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5652 Put the bfd in bfd field of the so_list.
5653 (clear_solib): Free bfd name and close_bfd on the bfd.
5655 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5657 * valarith.c (value_subscript): Add COERCE_REF.
5658 * ch-exp.y (operand_5): We can generalize the 2nd operand
5659 of a string repetition ot 'literal' without ambiguity.
5661 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5663 * breakpoint.h (struct bpstat): Remove momentary field.
5664 Remove bpstat_momentary_breakpoint. This was always kludgy
5665 and is no longer used.
5667 * breakpoint.h: Add enum bpstat_what.
5668 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5669 stop and print fields of bpstat now per-breakpoint, not just
5670 one for the whole chain.
5671 breakpoint.{c,h} (bpstat_what): New function.
5672 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5673 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5674 with call to bpstat_what.
5675 README: Remove watchpoint/breakpoint bug from known bugs.
5677 * breakpoint.h: Prototype bpstat_find_breakpoint.
5679 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5681 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5683 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5684 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5686 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5688 * i960-pinsn.c (tabent): Copied struct definition from
5691 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5693 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5694 is a C++ destructor.
5695 * symtab.c (gdb_mangle_name): Use it.
5696 * symtab.c (find_methods): Do not add destructors to choice list
5698 * symtab.c (decode_line_1): Make breakpoints on destructors work
5701 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5703 * ser-go32.c: Make it use serial port name.
5704 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5706 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5709 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5711 * configure.in: Only configure sparclite subdir when target_cpu
5714 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5716 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5717 Remove FIXME comment regarding this.
5719 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5721 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5723 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5725 Add section table to objfile struct. Use it for find_pc_section.
5726 * objfiles.c (add_to_objfile_sections,
5727 build_objfile_section_table, find_pc_section): new functions.
5728 (allocate_objfile): build section table.
5729 * objfiles.h (struct obj_section): new structure.
5730 (struct objfile): add section table.
5731 (find_pc_section): new prototype.
5732 * solib.[ch] (find_pc_section_from_so_list): removed.
5733 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5734 symfile.h for objfiles.h.
5735 (in_solib_trampoline): adjusted for new find_pc_section
5736 prototype. Removed BAD_RICH_HACK ifdefs.
5737 * symfile.c (syms_from_objfile): offset objfile sections.
5738 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5739 * symfile.h (find_pc_section): prototype removed. Also fixed
5740 comment typo NUL -> NULL.
5741 * target.[ch] (find_pc_section_from_targets): removed.
5742 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5744 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5746 * ser-go32.c: Format. (go32_open): Use proper return value.
5748 * configure.in: Undo conditional configdirs hack for sparclite.
5750 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5752 * symtab.c (list_symbols): When call break_command, pass both
5753 filename and function name not just function name.
5755 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5757 (Changes and new files to make "none" a full fledged configuration)
5758 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5759 Currently only tm-none.h has any meaningful contents.
5760 * config/none/none.mh (NAT_FILE): Use nm-none.h
5761 * config/none/none.mh (XM_FILE): Use xm-none.h
5762 * config/none/none.mt (TM_FILE): Use tm-none.h
5763 * Makefile.in (depend): Remove comment about parse errors in
5764 valops.c, it now parses correctly and generates a correct depend
5765 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5766 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5768 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5770 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5772 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5773 exactly 8 characters.
5775 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5777 * configure.in: Sparclite uses sparc config dir. Also has it's
5778 own tm- & .mt files now. Also add sparclite to configdirs.
5779 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5780 * config/i386/go32.mh: Nullify def of TERMCAP.
5781 * config/i386/xm-go32.h: Get rid of redef of EIO.
5782 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5783 specific configs. Very similar to sun4os4, but without solib.
5784 * sparclite/{Makefile.in configure.in}: First cut at making this
5787 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5789 * ser-go32.c: First cut at adapting to new serial interface.
5791 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5793 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5794 These implement a new serial line interface for talking to remote
5796 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5797 EXCEPT go32, which gets ser-go32.c.
5798 * remote.c: Use new serial interface. More remote-xxx's to be
5800 * ser-bsd.c, ser-termios.c: Removed.
5801 * serial.c: New. Implements common operations for all serial
5803 * ser-unix.c: New. Unix specific serial operations for various
5804 flavors of Unix (Posix, SysV, BSD).
5805 * serial.h: Generic serial interface defs.
5806 * config/i386/go32.mh, config/i386/i386bsd.h,
5807 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5808 ser-bsd.o from XDEPFILES. All the magic is now handled in
5811 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5813 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5815 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5817 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5819 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5820 about framelessness except on the innermost frame.
5822 * xcoffexec.c: Call fatal() not abort().
5824 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5825 a LOC_OPTIMIZED_OUT symbol.
5826 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5827 findvar.c (read_var_value), printcmd.c (address_info),
5828 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5829 m2-exp.y (yylex): Deal with it.
5830 ch-exp.y (yylex): Deal with it.
5832 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5834 * findvar.c (value_from_register): H8500 specific, check to see
5835 if we are looking at short pointer. If so, skip crock.
5836 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5837 read_memory_integer() to avoid getting messed up by sign extension.
5839 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5841 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5842 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5843 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5845 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5847 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5849 * core.c (dis_asm_print_address): New function.
5851 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5854 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5856 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5857 entire breakpoint chain and print only the first entry that needs to
5858 be printed and needs to be stopped for. Fixes problems with printing
5859 of multiple breakpoints with different conditions.
5860 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5861 effectively stops printing of the breakpoint chain.
5862 * breakpoint.c (print_it_noop): New routine to print nothing
5863 for this breakpoint entry and dont stop printing.
5864 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5865 watchpoint only if it is enabled.
5866 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5867 descriptor from the library to make backtraces through setjmp work.
5868 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5870 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5871 all registers saved within sigtramp, cleanup.
5873 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5875 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5877 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5879 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5880 with prototype in ../include/dis-asm.h.
5882 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5884 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5885 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5886 Use read_memory_func interface to disassembler.
5888 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5890 Teach sparc solaris to next over shared library functions.
5891 * solib.[hc] (find_pc_section_from_so_list): new function and
5893 * sparc-tdep.c (in_solib_trampoline): new function.
5894 * symfile.[hc] (find_pc_section): new function and prototypes.
5895 * target.[hc] (find_pc_section_from_targets): new function and
5897 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5898 in_solib_trampoline.
5900 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5902 * infrun.c (wait_for_inferior): Revise comment.
5904 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5906 * command.{c,h}: New var_type var_integer.
5907 main.c: Use it for history_size.
5909 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5910 Lint and byte-order fixups.
5912 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5914 * breakpoint.h (bpstat): New field print_it.
5915 breakpoint.c (bpstat_print): Use it.
5916 (print_it_normal): New function (from old bpstat_print code).
5917 (bpstat_{alloc,stop_status}): Set print_it field.
5919 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5920 evaluating watchpoint condition, via new function watchpoint_check.
5921 Also stop if watchpoint disabled due to leaving its block.
5923 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5925 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5927 * mips-pinsn.c: Add missing include of dis-asm.h.
5929 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5931 * Makefile.in (clean, distclean, realclean): Recursively apply
5932 to subdirs first, rather than last. This avoids, for example,
5933 Makefile being removed in a parent directory before the recursive
5936 * alldeps.mak, depend: Update for below changes.
5938 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5939 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5940 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5941 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5942 instead of tm-68k.h.
5943 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5944 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5945 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5946 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5947 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5948 tm-68k.h to tm-m68k.h.
5949 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5950 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5953 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5954 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5955 * a29k-tdep.c: Renamed from am29k-tdep.c.
5956 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5957 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5958 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5959 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5960 Map '29k' to 'a29k'.
5961 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5962 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5963 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5965 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5966 define that does not appear anywhere else in the gdb source tree.
5967 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5969 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
5971 * breakpoint.c: Add comments regarding breakpoint_re_set.
5973 * xcoffread.c (sort_syms, compare_symbols): Remove.
5974 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
5975 not our own sort_syms (it is identical).
5977 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
5979 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5981 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
5982 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
5984 * exec.c (exec_close): Fix storage leak.
5985 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
5986 output sections when patching an executable.
5987 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
5988 when writing all registers.
5989 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
5990 at the right offset in the dummy frame.
5991 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
5992 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
5993 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
5995 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
5997 * Makefile.in (TARFILES): Avoid trailing backslash.
5999 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
6001 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
6002 it in breakpoint_re_set.
6003 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
6005 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
6006 don't use sizeof(int) for target stuff, etc).
6008 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
6010 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
6011 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
6012 support that can't be integrated anyway due to lack of clear
6015 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
6017 * findvar.c (read_register, write_register): Make these capable
6018 of reading/writing registers that are shorter than REGISTER_TYPE.
6019 * (value_from_register): Install H8500 specific code to return
6020 proper value when register is being used as a pointer.
6021 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6022 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6023 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6024 chain frames properly by combining frame pointer with T reg.
6025 (init_extra_frame_info): Delete. It's now a macro.
6026 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6027 offset by the correct amount off of the frame pointer.
6028 (register_byte): Delete. It's now a macro.
6029 (register_raw_size, register_virtual_size): Delete. Replaced by
6030 common routine h8500_register_size, cuz there's no difference
6031 between the raw & virtual sizes on this machine.
6032 (register_convert_to_raw, register_convert_to_virtual): Delete,
6033 cuz there's no difference between the raw & virtual forms.
6034 Replaced by memcpy in tm file.
6035 (register_virtual_type): Rename to h8500_register_virtual_type.
6036 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6037 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6038 emulator have same reg offsets. This is all handled in the
6040 (h8500_trapped_internalvar): New routine to detect references to
6041 convenience vars acting as pointer pseudo-regs.
6042 (h8500_value_trapped_internalvar): Conjure up value of pointer
6044 (h8500_set_trapped_internalvar): Convert set value in real
6045 register references.
6046 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6047 code segment register.
6048 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6050 (wait_for_inferior): Add h8500 specific code to add stack segment
6051 when reading SP register.
6052 remote-sim.c (fetch_register): Spacing.
6053 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6054 detect cruft. Redo all register manipulation stuff. Get rid of
6055 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6056 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6057 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6058 to create internal vars for pointer pseudo-regs.
6060 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6062 * Makefile.in: Numerous small changes to macro definitions
6063 and rules for building gdb distribution tree. Many macros
6064 eliminated or merged, and rules simplified.
6065 * alldeps.mak: Update.
6068 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6070 * Makefile.in: recurse through SUBDIRS for dvi target too
6072 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6074 * Clean up xcoff relocation.
6075 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6076 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6078 symtab.h (struct general_symbol_info): Add section field.
6079 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6080 xcoffread.c: Set section for symbols and msymbols.
6081 (struct symtab): Add block_line_section field.
6082 buildsym.c (end_symtab): Set it.
6083 (end_symtab and callers): Add section parameter.
6084 objfiles.c (objfile_relocate): New funciton.
6085 xcoffexec.c (vmap_symtab): Use it.
6086 xcoffsolib.h (struct vmap): Remove unused fields.
6087 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6088 CORE_NEEDS_RELOCATION, symtab_relocated.
6089 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6090 rs6000-tdep.c: Make loadinfotext static.
6091 breakpoint.c (fixup_breakpoints): Doc fix.
6092 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6093 (end_symtab): primary field replaces nonreloc.
6095 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6097 * symtab.h (struct linetable_entry): Remove confusing comment.
6099 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6101 * Makefile.in: add installcheck target
6103 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6105 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6106 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6107 z8k}: New directories to hold cpu specific configuration files.
6108 Naming follows gcc convention.
6109 * config/{*.mt, *.mh}: All target and host makefile fragment
6110 config files moved to an appropriate config/<cpu> subdirectory.
6111 * nm-*, xm-*, tm-*: All native, host, and target files, which
6112 get linked to nm.h, xm.h, and tm.h respectively by configure,
6113 moved to appropriate config/<cpu> subdirectory.
6114 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6115 Native, host, and target files that are common across more than
6116 one cpu architecture and included by one of the configured
6117 native, host, or target files, get moved to config directory.
6118 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6119 pick up native, host, or target include files moved to one of
6120 the config subdirectories, and that are included by other files.
6121 * Makefile.in (alldeps.mak): Modify to account for new config
6122 directory structure.
6123 * alldeps.mak, depend: Update for new config directory structure.
6124 * config/*/[ntx]m-*.h: Modify all files that include other
6125 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6126 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6128 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6129 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6130 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6131 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6132 the ones where the default is not unique or different than the
6133 config subdirectory name. Similarly, handle gdb_target_cpu.
6134 Modify configure.in as appropriate to make use of gdb_host_cpu
6135 and gdb_target_cpu to find makefile fragments and make links.
6137 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6139 * mipsread.c (compare_blocks): Sort blocks with the same start
6140 address by decreasing ending address.
6142 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6144 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6145 lookup_symbol as it might get clobbered by the call.
6147 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6148 The previous code did not initialize the language field for the psymtab
6151 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6153 * c-exp.y (parse_number): Avoid shift warning.
6154 * serial.h (struct ttystate): Declare empty one on DOS.
6156 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6158 * xm-sun4os4.h: Return type of free() should be void, not int.
6160 * vx-share/vxWorks.h: Remove #def of NULL.
6162 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6164 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6166 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6168 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6170 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6172 * ieee-float.c: Moved to ../libiberty.
6173 * ieee-float.h: Moved to ../include.
6174 * Makefile.in: Update accordingly.
6175 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6176 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6177 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6178 it is now in ../opcodes/m68881-ext.c.
6179 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6180 prologue (some callers _do_ care).
6181 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6182 new interface of ../opcodes/*-dis.c.
6183 * ch-exp.y: Add #include <ctype.h>.
6185 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6187 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6189 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6191 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6193 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6195 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6197 * z8k-tdep.c (extract_return_value, write_return_value,
6198 store_struct_return): New functions from macros in tm-z8k.h.
6200 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6202 * valops.c (value_arg_coerce): Apply temporary patch to
6203 fix problem with coercion of array and function types when
6204 passed as arguments to C functions, pending a more complete
6205 review of when and how coercion should be done, depending
6206 upon context and language.
6208 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6210 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6212 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6213 debugsec if there are a non-zero number of symbols.
6215 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6217 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6219 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6221 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6223 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6224 not just 50 symbols.
6225 (symtbl_num_syms): New variable.
6226 (read_xcoff_symtab): Set it.
6227 (read_symbol_nvalue): Check for bad symno.
6228 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6231 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6233 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6234 This is defined in defs.h if necessary.
6235 * vx-share/vxWorks.h: Remove #defs of min and max.
6236 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6237 vx-share/xdr_rdb.c: include defs.h.
6239 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6241 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6244 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6245 xcoffread.c: Doc fixes.
6247 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6249 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6250 xcoffexec.c (xcoff_relocate_core): New function.
6251 (text_adjustment): Removed.
6252 (add_vmap): Return the vmap.
6253 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6255 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6257 * xcoffsolib.h: Add objfile member to struct vmap.
6258 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6259 xcoffexec.c (add_vmap): Allocate objfiles here.
6261 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6263 Support 68000 series without floating point.
6265 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6266 * tm-68k-nofp.h: New file, lacks 68881 support.
6267 * config/m68k-nofp.mt: New file.
6269 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6271 Remove a few remaining underscore/no-underscore remnants from
6274 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6275 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6276 * config/sparc-noun.mt: Rename to sparc-em.mt.
6277 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6278 * tm-68k-un.h: Rename to tm-68k-fp.h.
6279 * tm-spc-un.h: Rename to tm-spc-em.h.
6280 * tm-sun4sol2.h: Cleanup.
6281 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6283 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6285 * symmisc.c (std_in, std_out, std_err): Move initializations
6286 to runtime code, in case they aren't constant.
6288 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6290 * symtab.c (find_pc_symtab): some object file formats, notably
6291 mips, have holes in the address ranges of symtabs. Change
6292 this algorithm from first hit to tightest fit.
6294 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6295 fence post without finding the enclosing function, then print a
6298 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6300 * utils.c (fputs_demangled, fprint_symbol): Remove.
6301 * utils.c (fprintf_symbol_filtered): New function which combines
6302 the functionality of fputs_demangled and fprint_symbol. Uses a
6303 caller provided language parameter to select the appropriate
6304 demangler, and caller provided args to pass to the demangler.
6305 * defs.h (enum language): Move further up in file so enum can
6306 be used in prototypes.
6307 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6308 * defs.h (fprintf_symbol_filtered): Add prototype.
6309 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6310 fputs_demangled with call to fprintf_symbol_filtered.
6311 * cp-valprint.c (demangle.h): Include
6312 * cp-valprint.c (cp_print_value_fields): Replace calls to
6313 fprint_symbol with calls to fprintf_symbol_filtered.
6314 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6315 with call to fprintf_symbol_filtered.
6316 * stack.c (print_frame_info): Remove obsolete code so we don't
6317 have to update fputs_demangled usage in it.
6318 * stack.c (print_frame_info, frame_info): Add language variable
6319 to pass to fprintf_symbol_demangled and initialize it from the
6320 symbol's language. Replace calls to fputs_demangled with calls
6321 to fprintf_symbol_filtered.
6322 * symtab.c (find_methods): Replace call to fputs_demangled with
6323 call to fprintf_symbol_filtered.
6324 * ch-valprint.c (demangle.h): Include.
6325 * ch-valprint.c (chill_print_value_fields): Replace call to
6326 fprint_symbol with call to new fprintf_symbol_filtered.
6328 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6330 * Makefile.in (VERSION): Bump version to 4.8.2.
6332 * main.c (source_command): Require an explicit pathname of file
6333 to source, since previous behavior of defaulting to gdb init file
6334 was troublesome and undocumented.
6335 * printcmd.c (disassemble_command): Add missing '{}' pair to
6336 else with two statements. Bug reported by Stephane Tsacas
6338 * symtab.c (find_pc_line): Don't complain about zero length or
6339 negative length line numbers for the moment, since we may not own
6340 the terminal when called, such as when single stepping. (FIXME)
6341 * language.h (CAST_IS_CONVERSION): True if current language is
6342 C++ as well as C. Fix from Peter Schauer.
6343 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6344 Use STREQN macro rather than bare '!strncmp()'.
6345 * environ.c (unset_in_environ): Avoid use of memcpy on
6346 overlapping memory regions, as suggested by Paul Eggert
6347 <eggert@twinsun.com>.
6348 * c-exp.y (%union struct): Remove unused ulval as suggested
6349 by Paul Eggert <eggert@twinsun.com>.
6351 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6353 * main.c (gdbinit): Make static.
6354 * main.c (inhibit_gdbinit): Move to file scope.
6355 * main.c (main): Remove local inhibit_gdbinit.
6356 * main.c (source_command): Don't source '.gdbinit' file by
6357 default if gdb has been told to ignore it.
6359 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6361 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6364 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6366 * printcmd.c (print_address_symbolic): Only print if offset
6367 is shorter than max_symbolic_offset.
6368 (initialize_printcmd): `set print max-symbolic-offset'.
6370 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6371 (examine_tag): Use it.
6372 (read_register_stack): Only look in the local registers for a
6373 memory address if it's between rfb and rsp; go to memory otherwise.
6374 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6375 (reginv_com): Remove ancient kludge command.
6377 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6379 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6380 irix4 will again compile.
6382 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6384 * configure.in: accept mips-sgi-irix4* for irix4.
6386 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6388 * z8k-tdep.c (print_register_hook): Lint.
6390 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6392 Lint fixes from Paul Eggert (eggert@twinsun.com):
6394 * command.c (do_setshow_command): var_uintegers are unsigned.
6395 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6396 unsigned, since they use hex values with the high bit set.
6398 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6400 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6401 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6403 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6404 macro definitions in parenthesis.
6406 * dbxread.c (dbx_symfile_init): Catch the case where there is
6407 no string table, but the only way we find out is by reading zero
6410 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6412 * dbxread.c (dbx_symfile_init): Make size of the string table
6413 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6414 offset to the string table is nonzero and handle the nonexistant
6415 string table case, should it occur. Ensure that the string table
6416 size read from the file is reasonable, with a minimum lower bound
6417 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6419 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6421 * Makefile.in: Changes to build testsuite correctly.
6422 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6423 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6424 (TARGET_FLAGS_TO_PASS): New variable.
6425 (SUBDIRS): Added testsuite.
6426 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6427 testsuite is compiled with CC_FOR_TARGET rather than CC.
6429 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6431 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6432 reported by mycroft@gnu.ai.mit.edu.
6434 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6435 * configure.in (vax-*-ultrix2*): New triplet.
6436 * config/vaxult2.mh: New file.
6437 * xm-vaxult2.h: New file.
6439 * c-exp.y (parse_number): Change high_bit to unsigned.
6440 * demangle.c: Change all references to cfront to ARM, since the
6441 actual algorithm is the one specified in the Annotated Reference
6442 Manual. This was confusing users into thinking that full cfront
6443 support was implemented.
6444 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6445 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6446 directly to lookup_struct_elt_type, which will do the
6447 dereferencing itself.
6448 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6449 NULL dereferencing bug for unnamed structs, comment out
6452 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6454 * coffread.c (process_coff_symbol): Change PCC argument correction
6455 so that it only happens on big-endian targets; so that it only
6456 happens if the short or char argument is aligned on an int
6457 boundary; and so that it changes the location, rather than the
6458 type, of the argument. These changes tend to parallel similar
6459 (old) changes in stabsread.c.
6461 * coffread.c (coff_read_enum_type): Use the specified size for
6462 enums, don't assume that they are int-sized.
6464 * c-valprint.c (c_val_print): Don't assume enums are the same as
6467 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6468 Rendell, <michael@mercury.cs.mun.ca>.
6470 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6472 * language.h (local_decimal_format_custom): Add prototype.
6473 * language.c (local_decimal_format_custom): Add function, bug
6474 reported by Robert R. Henry (rrh@tera.com).
6476 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6478 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6479 by Josef Leherbauer, joe@takeFive.co.at.
6481 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6483 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6484 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6485 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6486 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6487 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6488 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6489 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6490 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6492 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6494 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6495 of demangled name fields to NULL if no demangling exists for
6496 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6497 symbols if their language is known at the time they are created,
6498 but sometimes the language is not known until later.
6500 * ch-typeprint.c (chill_print_type_base): Name changed to
6501 chill_type_print_base to match pattern for C and C++ names.
6502 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6503 to be consistent with other usages.
6504 * ch-typeprint.c (chill_type_print_base): Add support for
6505 printing Chill STRUCT types.
6506 * ch-valprint.c: Include values.h.
6507 * ch-valprint.c (chill_print_value_fields): New function and
6508 prototype for printing Chill STRUCT values.
6509 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6510 that was being called with two args instead of three.
6511 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6512 to print Chill STRUCT values.
6514 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6516 * configure.in: added testsuite to configdirs.
6518 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6520 * doc/stabs.texi: The `this' pointer is now known by the name
6521 `this' instead of `$t'.
6523 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6525 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6526 references of TAG_string_type DIEs in user defined types.
6527 * ch-lang.c (chill_create_fundamental_type): Track compiler
6528 change that now emits debugging info with the type long for Chill
6531 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6533 * remote-mips.c: New file; implements MIPS remote debugging
6535 * config/idt.mt: New file; uses remote-mips.c
6536 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6538 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6539 floating point coprocessor.
6540 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6542 (mips_pop_frame): If not mips_fpu, don't restore floating point
6544 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6546 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6547 mips_fpu, don't use fp0 as floating point return register.
6548 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6551 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6553 * gdb/testsuite: made modifications to testcases, etc., to allow
6554 them to work properly given the reorganization of deja-gnu and the
6555 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6557 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6559 * gdb/testsuite: Initial creation of gdb/testsuite.
6560 Migrated dejagnu testcases and support files for testing nm to
6561 gdb/testsuite from deja-gnu. These files were moved "as is"
6562 with no modifications. This migration is part of a major overhaul
6563 of dejagnu. The modifications to these testcases, etc., which
6564 will allow them to work with the new version of dejagnu will be
6565 made in a future update.
6567 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6569 * NEWS: Add reminders for next release.
6571 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6573 * mipsread.c (parse_lines): Correct check for files compiled with
6576 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6578 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6580 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6582 * Makefile.in (VERSION): GDB-4.8 release!
6583 * README, NEWS: Update for release.
6585 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6587 * am29k-pinsn.c (print_insn): Minor nits with const.
6588 * am29k-tdep.c: More minor nits with arg types for
6589 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6591 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6593 * gcc.patch: Update for a different GCC (G++) bug.
6594 * main.c (print_gdb_version): Update copyright year to 1993.
6595 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6596 conditionalize this file on it. FIXME, right way is to split
6597 these into two config files.
6598 (ATTACH_DETACH): Define for BSD 4.4
6599 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6600 (U_REGS_OFFSET): Revise for 4.4.
6601 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6602 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6603 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6605 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6607 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6610 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6612 * c-lang.c (c_printstr): Bugfix for length==0 case.
6614 * c-lang.c (c_printstr): If a C string ends in a null, don't
6617 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6619 * defs.h (STRCMP): Make it work for unsigned chars.
6621 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6623 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6624 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6625 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6626 define to kludge the large opcode table into two smaller tables,
6627 since GCC take exponential space to build the table. Lint.
6628 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6630 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6632 * Makefile.in (VERSION): Roll to 4.7.9.
6633 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6634 definition here, to handle both BSD 4.3 and 4.4 systems.
6635 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6636 * remote.c (alarm): Move declaration to global level, before
6637 first reference to it.
6638 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6639 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6641 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6643 * remote.c (readchar): forward declare alarm which otherwise looks
6644 like an undeclared variable to gcc.
6646 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6647 when comparing against an int. Avoids superfluous warning from
6650 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6651 Avoids superfluous warnings from some systems and/or compilers
6652 (like vax ultrix 4.2.)
6654 * language.c (struct op_print unk_op_print_tab): use the enum
6655 values rather naked zeros as initializers. Avoids warnings from
6656 ultrix type compilers.
6658 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6660 * Makefile.in (VERSION): Roll to 4.7.6.
6661 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6662 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6663 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6664 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6665 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6666 (depend): Fix bug where nm-files in config files weren't noticed.
6667 (make-proto-gdb-1): Avoid changing directories while building new
6668 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6670 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6672 * remote.c: Improve error recovery. Allow user to break out
6673 of initial connection attempt with INTERRUPT. Treat a timeout
6674 while waiting for remote packet like a retry, unless the remote
6675 side is actively running user code. Fix a few long printf_filtered's.
6677 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6680 * buildsym.c (start_subfile): Allow null file name.
6682 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6684 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6685 expects a pointer to complaint rather than a complaint
6687 (process_linenos): free the previously allocated subfile name,
6688 then allocate the new one from the heap.
6690 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6692 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6694 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6696 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6697 Previously, would bogusly index off the bottom of type_vector.
6698 (rs6000_builtin_type): Accept type number as argument.
6699 (read_type, case '-'): Handle negatives like any other type number.
6701 * symfile.c (deduce_language_from_filename): Handle null name.
6703 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6704 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6705 fixed by sato@sm.sony.co.jp.
6707 * xcoffread.c (parmsym): Don't use an initializer to set up
6708 this struct symbol. Set it up in initialize_xcoffread.
6709 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6710 works on real rs/6000 target with #ifndef FAKING_RS6000.
6712 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6714 * stabsread.c (rs6000_builtin_type): Move function from
6715 xcoffread.c:builtin_type.
6716 * xcoffread.c (builtin_type): Move to stabsread. Remove
6717 IBM6000_HOST dependency. Move misplaced comments.
6718 (various): Change printf's to complaints.
6719 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6720 objfile argument to read_type calls under #if 0.
6721 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6722 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6723 * Makefile.in: xcoffread.o is not built by default.
6724 * xm-rs6000.h (IBM6000_HOST): Remove.
6725 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6726 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6729 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6731 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6732 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6733 register numbers when user tries to modify elements in structs
6734 passed as arguments.
6735 * inflow.c (child_terminal_info): Move banner outside of system
6737 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6738 passes struct/union arguments by address.
6740 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6742 * Based on patch from Kean Johnston <maw@netcom.com>:
6743 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6744 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6745 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6747 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6749 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6750 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6752 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6754 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6755 cc debugging output.
6757 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6759 * stabsread.c (define_symbol): Complain about unrecognized names
6760 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6761 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6762 (read_cpp_abbrev): Don't use the class name as part of the
6763 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6764 abbrevs. Inspired by Mike Tiemann.
6765 (read_tilde_fields): Comment. Remove ancient dead code.
6766 Remove erroneous but non-dead code. Simplify. Add complaints.
6767 (in general): Remove extraneous (parentheses) in return
6770 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6772 * coffread.c (coff_lookup_type): Fix fencepost error reported
6773 by Art Berggreen, <arg@opal.acc.com>.
6775 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6776 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6778 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6779 test, which is apparently left over from when we used native
6780 include files and couldn't depend on the member names being there.
6781 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6783 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6785 * mipsread.c: Major overhaul to use new BFD symbol table reading
6786 routines. Now swaps information as it is needed, rather than
6787 swapping everything when the file is read.
6789 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6791 * Makefile.in (TARDIRS): Add sparclite demo dir.
6792 (*.tab.c): Change dependency on Makefile to depend on
6793 Makefile.in, otherwise it always rebuilds after configuring.
6794 Force output *.tab.c file into current directory even in "make"
6795 versions that rewrite dependent file names used in command lines.
6797 * TODO: Remove some things we did.
6798 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6799 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6800 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6801 * symtab.h: Eliminate unnamed unions and structs.
6803 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6805 * Makefile.in (VERSION): Roll to 4.7.5.
6807 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6809 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6810 re-evaluating symbol pointers.
6812 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6814 * c-exp.y (lcurly, rcurly): New nonterminals.
6815 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6817 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6818 made function static.
6819 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6820 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6821 * parse.c (start_arglist):
6822 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6823 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6824 * parser-defs.h (funcall_chain): Moved to parse.c.
6825 * printcmd.c (print_frame_nameless_args): Fix prototype.
6826 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6827 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6828 * valops.c (typecmp): Moved prototype from values.h.
6829 * value.h (typecmp): Moved prototype to valops.c, made static.
6830 * ch-exp.y (yylex): Change way control sequences are disabled.
6832 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6834 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6836 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6838 * mipsread.c (upgrade_type): Build array types correctly, using
6839 create_range_type and create_array_type.
6841 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6843 * remote-nindy.c: Cleanup.
6845 * infrun.c (wait_for_inferior): When rolling back the PC after
6846 a breakpoint, call write_pc so that NPC gets rolled back as well
6849 * blockframe.c (inside_entry_file, inside_main_func,
6850 inside_entry_func): PC of zero is always "bottom of stack".
6852 * printcmd.c (print_frame_args, print_frame_nameless_args):
6853 Let print_frame_nameless_args decide whether there are any,
6854 laying groundwork for possibly later printing 29K args for
6855 functions where we have tag words but no symbols.
6857 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6859 * Makefile.in: fix GDB doc targets for new doc subdir structure
6861 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6863 * stack.c (parse_frame_specification): Parse as many arguments
6864 as there are (up to MAXARGS). Pass all of them in argc, argv
6865 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6866 many there were, onto SETUP_ARBITRARY_FRAME.
6867 * tm-mips.h, tm-sparc.h: Corresponding changes.
6868 * mips-tdep.c, sparc-tdep.c: Ditto.
6870 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6872 * hp300ux-nat.c: Update copyrights.
6873 * mipsread.c (parse_partial_symbols): Complain about block
6874 indexes that go backwards. Fix from Peter Schauer.
6875 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6876 symbol-file that has no linkage symbols to be read.
6877 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6878 from tm- file to xm-file, since they're host dependent.
6879 * valarith.c (value_binop): Typo.
6881 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6883 * sparclite/aload.c: Add copyleft.
6884 * sparclite/crt0.s: Add comment at beginning.
6886 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6888 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6889 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6891 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6893 * values.c (value_headof): Fix typo in which VTBL and ARG were
6894 being confused for one another.
6896 * valops.c (typecmp): Now static.
6898 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6899 baseclass--we don't always inherit its virtual function table
6902 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6903 pointer correctly in case value_struct_elt moves it around.
6905 * valops.c (typecmp): Now static. Also, now groks references
6908 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6909 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6911 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6913 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6914 to avoid "too much defining" error from native C compiler (!).
6916 * Makefile.in (HFILES): Add typeprint.h.
6917 * typeprint.[ch]: Update copyrights.
6919 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6921 * Makefile.in: Update to match doc/ subdir changes.
6923 * config/hp300hpux.mh: No cross-host file needed, just native.
6924 * config/go32.mh: Remove nonexistent "native" support.
6926 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6927 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6928 * m88k-tdep.c (next_insn): Lint, cleanup.
6929 (store_parm_word): Lint.
6931 * README: Fix typo (reported by karl@hq.ileaf.com).
6933 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6935 * expression.h (BINOP_CONCAT): Document use for self concatenation
6936 an integral number of times.
6937 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6939 * valarith.c (value_concat): Rewrite to support self
6940 concatenation an integral number of times.
6941 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6942 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6943 eliminate hundreds of spurious shift/reduce and reduce/reduce
6944 conflicts that mask the 5 real ones.
6945 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6946 * ch-exp.y (integer_literal_expression): Remove production,
6949 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6951 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6952 implied that "no side effects" was nonfunctional.
6953 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6954 character string and bitstring concatenation.
6955 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6956 * expression.h (exp_opcode): Add BINOP_CONCAT.
6957 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6958 * language.c (string_type): Add function to determine if a type
6960 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6961 * valarith.c (value_concat): New function to concatenate two
6962 values, such as character strings or bitstrings.
6963 * valops.c (value_string): Remove error stub and implement
6965 * value.h (value_concat): Add prototype.
6966 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6967 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6968 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
6971 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
6973 * c-exp.y (exp): Add production to support direct creation
6974 of array constants using the obvious syntax.
6975 * c-valprint.c (c_val_print): Set printed string length.
6976 * dwarfread.c (read_tag_string_type): New prototype and
6977 function that handles TAG_string_type DIEs.
6978 * dwarfread.c (process_dies): Add case for TAG_string_type
6979 that calls new read_tag_string_type function.
6980 * expprint.c (print_subexp): Add support for OP_ARRAY.
6981 * gdbtypes.c (create_range_type, create_array_type): Inherit
6982 objfile from the index type.
6983 * ch-typeprint.c (chill_print_type): Add case for
6985 * ch-valprint.c (chill_val_print): Fix case for
6988 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
6990 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
6991 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
6992 include/coff/mips.h.
6994 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
6996 * c-exp.y (exp:STRING): Convert C strings into array-of-char
6997 constants with an explicit null byte terminator. OP_STRING is
6998 now used for real string types.
6999 * c-lang.c (builtin_type_*): Move declarations to lang.c since
7000 they are used by all languages.
7001 * c-lang.c (_initialize_c_language): Move initializations of
7002 builtin_type_* to lang.c.
7003 * c-typeprint.c (c_type_print_varspec_prefix,
7004 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
7005 to TYPE_CODE_STRING.
7006 * c-valprint.c (c_val_print): Change the way character arrays
7007 are printed as strings to be consistent with the way strings
7008 are printed when pointer-to-char types are dereferenced.
7009 Remove test of print_max before calling val_print_string, which
7010 now does it's own test.
7011 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
7012 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
7013 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
7014 * gdbtypes.c (builtin_type_*): Add declarations moved from
7016 * gdbtypes.c (create_string_type): New function to create real
7018 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
7019 renamed to TYPE_CODE_STRING.
7020 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7021 builtin_type_* types moved from c-lang.c.
7022 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7023 to TYPE_CODE_STRING.
7024 * gdbtypes.h (builtin_type_string): Add extern declaration.
7025 * gdbtypes.h (create_string_type): Add prototype.
7026 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7027 renamed to TYPE_CODE_STRING.
7028 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7030 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7031 renamed to TYPE_CODE_STRING.
7032 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7034 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7035 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7036 to TYPE_CODE_STRING.
7037 * valops.c (allocate_space_in_inferior): New function and
7038 prototype, using code ripped out of value_string.
7039 * valops.c (value_string): Rewritten to use new function
7040 allocate_space_in_inferior, but temporarily disabled until some
7041 other support is in place.
7042 * valops.c (value_array): New function to create array constants.
7043 * valprint.c (val_print_string): Add comment to document use,
7044 complete rewrite to fix several small buglets.
7045 * value.h (value_array): Add prototype.
7046 * value.h (val_print_string): Change prototype to match rewrite.
7047 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7048 * ch-exp.y (match_character_literal): Disable recognition of
7049 control sequence form of character literals and document why.
7051 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7053 * nindy-share/nindy.c: Add comments to #endif's to clarify
7056 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7057 read_memory to get byte order right.
7058 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7059 anymore. This is done in paread.c now. We expect unwind info
7060 to hang off of objfiles, and search all of the objfiles when until
7062 * (skip_trampoline_code): Cast arg to target_read_memory.
7063 * objfiles.h (struct objfile): Add new field obj_private to hold
7064 per object file private data (unwind info in this case).
7065 * paread.c (read_unwind_info): New routine to read unwind info
7066 for the objfile. This data is hung off of obj_private.
7067 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7068 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7069 make this easier to access.
7071 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7073 * c-valprint.c (cp_print_class_member): Add extern decl.
7074 * c-valprint.c (c_val_print): Extract code for printing methods
7075 and move it to cp_print_class_method in cp-valprint.c.
7076 * c-valprint.c (c_val_print): Extract code to print strings and
7077 move it to val_print_string in valprint.c.
7078 * cp-valprint.c (cp_print_class_method): New function using
7079 code extracted from c_val_print.
7080 * valprint.c (val_print_string): New function using code
7081 extracted from c_val_print.
7082 * value.h (val_print_string): Add prototype.
7083 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7084 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7085 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7086 CHECKBUF, growbuf_by_size): New variables, macros, and support
7087 functions for implementing a dynamically expandable temp buffer.
7088 * ch-exp.y (match_string_literal): New lexer function.
7089 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7090 removed and replaced with new CHECKBUF macro.
7091 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7092 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7094 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7096 * Makefile.in: Add info for paread.o.
7097 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7099 * blockframe.c (frameless_look_for_prologue): Correct the
7101 * gdbtypes.h, gdbtypes.c: Use const in decl of
7102 cplus_struct_default, now that pa-gas assembler has been fixed.
7103 * hppah-nat.c: Formatting.
7104 * hppah-tdep.c: Remove lots of useless externs for variables we
7106 * (find_unwind_entry): Speed up by using binary search, and a one
7108 * (rp_saved): New routine to see what unwind info says about RP
7109 being saved on the stack frame.
7110 * (frame_saved_pc): Look for prologue to see if we need to
7111 examine the stack for the saved RP or not.
7112 * (init_extra_frame_info): Check for prologue, instead of
7113 framesize to determine if we are frameless or not.
7114 * (frame_chain_valid): Stop backtraces when we run into _start.
7115 * (push_dummy_frame): Reformat to make more readable.
7116 * (find_dummy_frame_regs): ditto.
7117 * (hp_pop_frame): ditto.
7118 * (hp_restore_pc_queue): small cleanup.
7119 * (hp_push_arguments): ditto.
7120 * (pa_do_registers_info): ditto.
7121 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7122 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7123 * Define FRAME_CHAIN_VALID.
7124 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7125 passed to functions.
7127 * paread.c (pa_symtab_read): Use new bfd conventions for
7128 accessing linker symbol table.
7129 * (pa_symfile_init): Access embedded STAB info via BFD section
7130 mechanism and related macros.
7133 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7135 * sparc-stub.c: Use a seperate stack for our traps.
7136 * Handle recursive traps.
7137 * Remove all trap init code. This needs to be done by the
7139 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7141 * (handle_exception): See if we are at breakinst, if so, then
7142 advance PC sp that users can just step out of breakpoint().
7143 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7144 new place if SP has changed.
7145 * (case 's'): Get rid of this, we can't do it yet.
7146 * (case 't'): New command to test any old random feature.
7147 * (case 'r'): New command to reset the system.
7148 * (breakpoint): Add label to breakpoint trap instruction so that
7149 handle_exception() can detect where we are and get past the
7150 breakpoint trivially.
7152 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7154 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7156 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7158 * configure.in: recognise all sparclite variants
7160 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7162 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7163 binary files oring in the right bit.
7165 * main.c, source.c, state.c, symmisc.c: use macros defined in
7166 fopen-{bin|both} when fopening files.
7168 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7170 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7171 from a configuration file (typically including <limits.h>), or to
7172 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7173 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7174 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7175 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7176 * exppritn.c (print_subexp, dump_expression): Add case for
7178 * expression.h (OP_BITSTRING): New expression element type for
7180 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7181 macros to convert between number of expression elements and bytes
7182 to store that many elements.
7183 * i960-tdep.c (leafproc_return): Use new macros to access
7184 minimal symbol name and address fields.
7185 * m88k-pinsn.c (sprint_address): Use new macros to access
7186 minimal symbol name and address fields.
7187 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7188 minimal symbol address field.
7189 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7190 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7191 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7192 Use new BYTES_TO_EXP_ELEM macro.
7193 * parse.c (write_exp_bitstring): New function to write packed
7194 bitstrings into the expression element vector.
7195 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7197 * parser-defs.h (struct stoken): Document that it is used for
7198 OP_BITSTRING as well as OP_STRING.
7199 * parser-defs.h (write_exp_bitstring): Add prototype.
7200 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7201 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7202 LOWER, LENGTH): New tokens for keywords.
7203 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7204 upper_lower_argument, length_argument, array_mode_name,
7205 string_mode_name, variant_structure_mode_name): New non-terminals
7207 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7208 * ch-exp.y (match_bitstring_literal): New lexer support function
7209 to recognize bitstring literals.
7210 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7211 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7212 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7213 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7214 * ch-exp.y (yylex): Check tokentab6.
7215 * ch-exp.y (yylex): Call match_bitstring_literal.
7217 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7219 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7220 symbol name and value fields.
7222 * c-exp.y (yylex): Make static, to match prototype and other
7225 * expression.h (exp_opcode): Add BINOP_MOD.
7226 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7227 * expprint.c (dump_expression): Handle new BINOP_MOD.
7228 * language.c (binop_type_check): Handle new BINOP_MOD.
7229 * main.c (float_handler): Re-enable float handler when hit.
7230 * valarith.c (language.h): Include, need current_language.
7231 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7232 for integer divide truncates towards zero for negative results.
7233 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7234 * valarith.c (value_binop): Allow arithmetic operations on
7235 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7236 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7237 * ch-exp.y (tokentab3): Add MOD and REM.
7238 * ch-exp.y (yylex): Set innermost_block for symbols found
7239 in local scopes. Return LOCATION_NAME for local symbols.
7240 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7241 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7243 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7245 * command.c (shell_escape, make_command, _initialize_command):
7246 don't create or use fork if CANT_FORK is defined.
7247 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7248 code written for the IBM PC" remain.
7249 * xm-go32.h: define CANT_FORK
7251 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7253 * remote-sim.c: first attempt at general simulator interface
7254 * remote-hms.c: whitespace
7255 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7256 understand new stack layout. (print_register_hook): print ccr
7257 register in a fancy way.
7259 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7261 * eval.c (language.h): Include.
7262 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7263 to pointer types when the current language is C. It loses for
7264 other languages when the lower index bound is nonzero.
7265 * valarith.c (value_subscript): Take array lower bounds into
7266 account when performing subscripting operations.
7267 * valops.c (value_coerce_array): Add comment describing why
7268 arrays with nonzero lower bounds are dealt with in value_subscript,
7269 rather than in value_coerce_array.
7271 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7273 * ch-exp.y (FLOAT_LITERAL): Add token.
7274 * ch-exp.y (literal): Add FLOAT_LITERAL.
7275 * ch-exp.y (match_float_literal): New lexer routine.
7276 * ch-exp.y (convert_float): Remove.
7277 * ch-exp.y (yylex): Call match_float_literal.
7278 * ch-exp.y (yylex): Match single '.' after trying
7279 to match floating point literals.
7281 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7282 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7284 * expprint.c (dump_expression): New function for dumping
7285 expression vectors during gdb debugging.
7286 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7287 MULTI_SUBSCRIPT and moved out of BINOP range.
7288 * expression.h (DUMP_EXPRESSION): New macro that calls
7289 dump_expression if DEBUG_EXPRESSIONS is defined.
7290 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7291 * parse.c (length_of_subexp, prefixify_subexp): Change
7292 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7293 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7294 prefixify'ing the expression.
7295 * printcmd.c (print_command_1): Add comment.
7296 * ch-exp.y (expression_list): Add useful actions.
7297 * ch-exp.y (value_array_element): Add useful actions.
7298 * ch-exp.y (array_primitive_value): Add production.
7299 * ch-exp.y (yylex): Recognize ',' as a token.
7301 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7303 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7304 POSIXize the recursive makes (make [variable assignments] target{s})
7306 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7308 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7309 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7310 CPLUS_MARKER for all SVR4 systems, so follow suit.
7311 * defs.h (strdup_demangled): Remove prototype.
7312 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7313 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7314 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7315 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7316 prim_record_minimal_symbol_and_info): Use new macro
7317 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7318 * minsyms.c (install_minimal_symbols): Use new macro
7319 SYMBOL_INIT_DEMANGLED_NAME.
7320 * stabsread.c (define_symbol): Use new macro
7321 SYMBOL_INIT_DEMANGLED_NAME.
7322 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7323 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7324 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7325 SYMBOL_INIT_DEMANGLED_NAME.
7326 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7327 SYMBOL_DEMANGLED_NAME now tests language itself.
7328 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7329 now tests language itself.
7330 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7331 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7332 mangled name member in the language dependent portion of a symbol.
7333 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7334 mangled name member appropriate for a symbol's language.
7335 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7336 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7337 SYMBOL_DEMANGLED_NAME now tests language itself.
7338 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7339 initializes language dependent portion of symbol.
7340 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7341 demangles and caches the demangled form of symbol names.
7342 * utils.c (fputs_demangled, fprint_symbol): Use current language
7343 to select an appropriate demangling algorithm.
7344 * utils.c (strdup_demangled): Remove, no longer used.
7345 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7346 access the Chill mangled name member in the language dependent
7347 portion of a symbol.
7348 * ch-lang.c (chill_demangle): New function, simple demangler.
7349 * defs.h (chill_demangle): Add prototype.
7350 * symtab.h (language_dependent_info): Add struct for Chill.
7352 For older changes see ChangeLog-92
7358 version-control: never