1 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * gdbtypes.c (force_to_range_type): Use switch statement.
4 complain() not warning() if the TYPE_CODE isn't one we know how to
5 deal with gracefully. Use builtin_type_int not
6 lookup_fundamental_type (the objfile we passed to
7 lookup_fundamental_type was sometimes NULL).
9 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
10 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
11 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
12 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
13 Use REGISTER_SIZE, unsigned LONGEST, and
14 {store,extract}_unsigned_integer, instead of sizeof
15 (REGISTER_TYPE) and REGISTER_TYPE.
16 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
17 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
19 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
22 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
24 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
25 of the current frame when "fromleaf" is true. Do not adjust the
26 frame base of the innermost frame if it is a leaf function.
28 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
30 * stabsread.c (define_symbol): Only combine a p/r pair into a
31 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
33 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
35 * valops.c (value_struct_elt): Check for (value)-1 return from
38 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
40 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
41 The old way (using #undef in tm.h) was ugly and asking for
42 trouble, because it makes it possible for some file to use the
43 wrong definition. Move definition of HOST_CHAR_BIT after definition
45 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
46 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
49 * mdebugread.c: Change the builtin_type_* in this file to
50 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
51 complex and float decimal.
53 * printcmd.c (disassemble_command): Call wrap_here between printing
54 address and printing instruction.
56 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
58 * stabsread.c (read_type): Don't fall through 'S' case (the case it
59 was falling though happened to do the right thing ("break;") but that
60 is hardly a good thing to assume).
62 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
64 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
65 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
66 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
67 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
68 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
69 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
70 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
71 Handle TYPE_CODE_ENUM.
72 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
73 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
74 * gdbtypes.c (force_to_range_type): New.
75 * gdbtypes.c (create_set_type): Make work, following Chill layout.
76 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
77 * stabsread.c (read_type): Distinguish string and bitstring from
79 * valarith.c (value_subscript), valops.c (value_coerce_array):
80 Handle STRINGs as well as ARRAYs.
81 * valarith.c (value_bit_index): Fix think. Use new macros.
84 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
86 * symtab (decode_line_1): fix a bug when position char is not
88 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
91 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
93 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
94 defined, define it as 4.
96 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
98 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
100 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
102 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
104 (REMOTE_BREAKPOINT): Likewise.
106 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
108 Implement support for Chill POWERSETs.
109 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
110 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
111 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
112 * eval.c (evaluate_subexp): Implement BINOP_IN.
113 * expression.h (enum exp_opcode): Added BINOP_IN.
114 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
115 * stabsread.c (read_type): If 'S', create a set type.
116 * valarith.c (value_bit_index, value_in), value.h: New functions,
117 for indexing in SETs.
119 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
121 * paread.c (pa_symfile_init): Check for the existance of stabs
122 after DBX_TEXT_SECT has been initialized.
124 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
126 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
127 (DECP_PC_AFTER_BREAK): Now is 0.
128 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
129 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
130 extra frame info now.
131 * config/sh/sh.h (NOP): Define NOP insn.
132 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
133 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
134 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
135 (go32_readchar): Special handling for faster polling. (async
136 structure): Volatile.
137 * h8300-tdep.c (print_register_hook): Allocate and use the right
138 number bytes for the raw register.
139 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
140 deleted. (h8500_register_size, h8500_register_virtual_type, ):
141 Use new way of counting registers.
142 * remote-e7000.c (echo_index): deleted. (expect): Better handling
143 of user interrupts. (expect_prompt): Remove never used log file
144 support. (want, want_nopc): Add support for H8/300H.
145 (fetch_regs_from_dump): Treat \r and \n as whitespace.
146 (e7000_drain): Send an "end" command before waiting for output to
147 stop. (e7000_wait): Cope with H8/300H, better handling of user
148 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
149 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
150 * utils.c (notice_quit): New function for polling for user interrupts.
152 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
154 * stabsread.c (read_array_type): Allow negative array bounds,
155 without interpreting that to mean "adjustable."
156 * ch-valprint.c (chill_val_print): Handle RANGE types.
157 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
158 Handle variant records. Handle RANGE types.
160 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
162 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
163 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
164 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
165 different BREAKPOINT value for IDT.
167 * mipsread.c: Include bfd.h and coff/sym.h.
169 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
171 * ser-unix.c (set_tty_state): set the rest of the terminal state
174 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
176 * configure.in: Recognize mips* for all mips targets.
177 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
179 Added Irix 5 support.
180 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
182 * config/mips/irix5.mh, config/mips/irix5.mt,
183 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
184 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
185 * mdebugread.c: New file, split out of mipsread.c. Added
186 elfmdebug_build_psymtabs routine. Added some checks on external
187 symbols. Changed code to keep ecoff_debug_info and
188 ecoff_debug_swap structs in the psymtab and in global pointers
189 rather than retrieving them from the bfd. Also changed to keep
190 the pending list with the psymtab rather than the objfile (each
191 psymtab for a single objfile points to the same pending list).
192 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
194 * Makefile.in (SFILES): Added mdebugread.c.
195 (OBS): Added mdebugread.o.
196 (mdebugread.o): New target.
197 * symfile.h: Declare mdebug_build_psymtabs and
198 elfmdebug_build_psymtabs.
199 * elfread.c (struct elfinfo): Added mdebugsect field.
200 (elf_locate_sections): Remember location of .mdebug section.
201 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
203 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
204 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
205 if PC is at the start of a function.
206 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
207 give it a default definition.
208 (mips_skip_prologue): Skip instructions which initialize $gp
210 (in_sigtramp): New procedure, moved in from mipsread.c.
211 * config/mips/tm-mips.h: Declare in_sigtramp.
213 * serial.h (serial_fdopen): Make parameter const to match
216 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
218 * config/mips/irix4.mh: Enable ser-tcp.o.
220 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
222 * Makefile.in (check): Do not use subdir_do, so that
223 TARGET_FLAGS_TO_PASS is used correctly.
225 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
227 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
228 These definitely won't work under Netware.
230 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
232 * stabsread.c(read_struct_field): Fix the check when getting to
235 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
238 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
239 warning. Unnest comment.
240 (init_extra_frame_info): Remove unused variable mask.
241 (MASK): Fully parenthesize.
242 (mips_push_dummy_frame): Remove unused variable val.
243 (mips_skip_prologue): Remove unused variables f and b.
245 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
247 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
248 (partial) symbols for opaque struct definitions.
250 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
252 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
253 to unsigned char to avoid domain warning for some values.
255 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
257 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
258 * config/h8300/h8300hms.mt: Add remote-e7000.
260 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
262 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
263 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
264 coredep.o to this list.
265 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
266 the number for an M88110 extended register by just returning the
269 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
271 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
272 always uses it's own version of regex.
274 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
276 * valops.c(value_struct_elt_for_reference): enhance search operator in
278 * symtab.c(decode_line_1): same as above.
280 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
282 * symtab.c (decode_line_1): Add comment about use of
283 return_to_top_level directly instead of error. Add comment saying
284 that the '' should not be needed--that the completer should be fixed.
286 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
288 * symtab.c(decode_line_1): fix the inconsistency of setting
289 breakpoint with '' or without them. The '' is needed when you
290 want name completion.
292 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
294 * valprint.c (val_print_string): When looking for a null
295 terminator compare current bufsize to fetchlimit to determine
296 when to stop, instead of computing buffer+fetchlimit which
297 may overflow for very large limits (like "unlimited").
299 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
301 * eval.c(evaluate_subexp): to use unified search so type conversion
302 operator works in calling method.
303 * valarith.c(value_x_binop, value_x_unop): same as above.
304 * valops.c(search_struct_method): same as above.
306 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
308 * mipsread.c: Change use of ECOFF information to correspond to
309 changes in bfd/libecoff.h.
310 (mipscoff_symfile_offsets): Made static.
312 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
314 * valops.c (typecmp): improve prototype matching when calling
315 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
316 * eval.c(evalute_subexp): fix operator search problem when call
317 like p x.'operator+'(i).
319 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
321 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
322 common code into lynx-nat.c.
323 * lynx-nat.c: New module. Contains portable code for Lynx native
324 stuff (mostly ptrace related).
325 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
326 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
328 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
329 non-architecture specific native and target defs.
330 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
331 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
332 (arch) portable stuff into ../{tm nm}-lynx.h.
334 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
336 * symtab.c (gdb_mangle_name): Only assume that the physname is
337 the entire mangled name if it looks like the mangled name of a
338 constructor. Needed for testsuite to work with GCC 2.4.5.
340 * a68v-nat.c: Replace with new version from Troy Rollo. The
341 version I am replacing appears to be an old copy of sun3-nat.c.
342 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
345 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
347 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
349 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
350 (This is part of a long saga involving me putting srcdir on
351 everything (perhaps for now-obsolete reasons, I forget), Rich
352 removing the srcdir from everything, Stu putting it back some
353 places for Sun make, and me just now getting around to fixing
356 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
358 * stack.c(print_frame_info): print demangled function name
361 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
363 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
364 * remote-utils.c, remote-utils.h (gr_load_image): New function to
366 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
368 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
370 * config/sh/sh.mt: Add remote-e7000
372 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
374 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
376 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
377 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
378 Define NEED_POSIX_SETPGID. Include unistd.h.
380 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
382 * symtab.c(gdb_mangle_name): fix the problem with constructor
385 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
387 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
388 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
389 what cleanup_undefined_types does for arrays, except we clear
390 TYPE_FLAG_TARGET_STUB if we fix up the type.
391 * stabsread.c (cleanup_undefined_types): Add comments about how
392 doing arrays here is no longer the clean way to do it.
393 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
395 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
396 outside switch so it happens for all type codes.
397 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
398 instead of c_val_print, so that check_stub_type gets called.
400 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
401 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
402 (except in recursive_dump_type), and is pointless.
404 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
406 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
407 than the .text section.
409 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
411 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
412 this (more or less) gracefully, and complain() was never a good
413 way of dealing with this.
415 * stabsread.c (read_type): Skip the colon when reading a
416 cross-reference. Only complain, not error_type, on unrecognized
417 cross-reference types. error_type, not dump core, if the colon is
420 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
422 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
423 when doing remote stuff.
425 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
427 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
429 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
430 Kung's stabsread.c change.
432 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
434 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
435 g++ template instantiation, nested class can be part of the
436 params, and '::' can gets into symbol or type names. This is
439 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
440 to struct/union case.
442 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
444 * coff-solib.c (coff_solib_add): Cast result of alloca().
445 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
446 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
447 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
448 already in TDEPFILES).
449 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
450 m68k_saved_pc_after_call.
451 * Remove all Sun3 specific stuff.
452 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
453 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
454 Disable REMOTE_BREAKPOINT mechanism.
455 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
456 * Protect from multiple includion.
457 * Move Sun3 specific stuff from tm-m68k.h to here.
458 * Define SYSCALL_TRAP as trap #0.
459 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
460 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
461 make it portable for 386 and 68k.
463 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
465 * mips-tdep.c (init_extra_frame_info): Check to see whether the
466 registers mentioned in the proc_desc have been saved. This
467 generalizes mips_in_lenient_prologue in the sense that we keep
468 searching until we've found saves for all the registers, not just
469 look for a "lenient prologue" pattern.
470 * mips-tdep.c: #if 0 lenient prologue code.
472 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
475 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
477 * config/i386/i386sol2.mh: Comment out corelow.o.
479 * printcmd.c (address_info): Use filtered, not unfiltered functions.
480 We should be able to deal with a QUIT here.
482 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
484 * printcmd.c (address_info): Use fprintf_symbol_filtered
485 to print the symbol name.
487 * stabsread.c (define_symbol): Handle cfront lossage for
488 struct/union/enums and typedefs.
490 * partial-stab.h (case N_BINCL): Update psymtab_language
491 as appropriate when changing subfiles.
492 (case N_SOL): Update psymtab_language as appropriate when
493 changing subfiles. Add typedef for structs, unions, and enums
494 when processing C++ files.
496 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
498 * README: Remove information on languages and just cite the (newly
499 updated) information in doc/gdb.texinfo instead.
501 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
503 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
505 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
506 within_function just because local_symbols is NULL. It appears
507 that this bug has existed since the 10 Apr 89 change which started
508 clearing within_function here.
510 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
511 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
512 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
513 Define BELIEVE_PCC_PROMOTION.
514 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
515 used this was moved to stabsread.c a long time ago.
517 * dstread.c (dst_sym_fns): Update for flavours.
518 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
519 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
522 * thread.c: Include "gdbcmd.h" and <ctype.h>.
523 * Makefile.in: Update dependency.
524 * thread.c (thread_command): Remove unused variable p.
525 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
526 * valprint.c (print_floating): Correctly check sign bit now that
527 we are using unsigned arithmetic.
528 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
531 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
533 * valarith.c (value_x_binop): fix search operator in class bug
534 * valarith.c (value_x_unop): fix search operator in class bug
536 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
538 * Makefile.in (init.c): Add udi2go32.o to list of files that we
539 should not try to search for _initialize_* functions.
541 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
542 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
543 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
544 UDIStderrReady, and UDIGetStderr.
546 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
548 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
550 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
552 * utils.c (quit): Also call gdb_flush on standard output and error.
554 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
555 if /.gdbinit doesn't exist (and I know of no convention of putting
556 something in /.gdbinit).
558 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
560 * cp-valprint.c (cp_print_value_fields): change output from <no
561 value> to <optimized out or zero length>
563 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
565 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
566 Change RUNTEST = runtest to test for existance of
567 a runtest in the source tree first.
569 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
571 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
572 which doesn't really relate to anything.
574 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
575 for existence of gcc/Makefile.
577 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
578 Add comments about use of Lynx PIDGET and how we will want to
581 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
582 * stabsread.c (read_one_struct_field): Clean up comments to reflect
583 Kung's change of 5 Nov 93.
584 * stabsread.c (read_one_struct_field): Don't give up on unknown
585 visibility character, just shove it in fip->list->visibility.
586 (read_baseclasses): Don't give up on unknown virtual or visibility
587 characters, just assume a reasonable default, complain, and keep
589 (attach_fields_to_type): Complain on unrecognized visibility.
590 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
591 in a stab as well as being something which GDB uses internally.
593 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
595 * configure.in: Remove h8300h, we have multilib now.
597 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
599 * configure.in: Add unixware as a configuration alias for x86
602 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
604 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
606 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
607 FUNCTION_START_OFFSET if funfirstline is not set.
609 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
611 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
612 and macros to handle the bits.
613 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
614 for field of length 0, set this bit on.
615 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
616 field, print <no value>.
618 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
622 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
624 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
625 macro to set process groups.
626 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
627 specify resumption of all threads.
628 * infrun.c (wait_for_inferior): Fix handling of thread-specific
629 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
630 PC by the right amount when continuing the thread).
631 * thread.c (thread_apply_command): Add the `thread apply'
632 command to apply a given GDB command to a list of threads.
634 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
636 * Makefile.in (init.c): Don't call sed if filename is empty.
638 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
640 * dbxread.c (unknown_symchar_complaint): Make message refer to
641 "symbol descriptor" not "symbol type character" for consistency
642 with stabs.texinfo terminology.
644 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
645 the character which introduces a cpp_abbrev or anonymous type.
647 * c-lang.c (c_printstr): Print "" to stream (like all the other
648 output from this function), not gdb_stdout.
650 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
651 the text offset (revert 12 Oct 93 change).
653 * configure.in: Make hppa*-*-hiux* use hppahpux,
654 not non-existent hppahiux.
656 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
658 * values.c (value_fn_field): when physical name not found, do not
659 error, but return null.
660 * valops.c (value_struct_elt): when name and args match does not
661 mean it is the one, some times a typedef class can have the same
662 member method and args. This probably will not happen with new
663 version of g++, but it does happen in old g++ and cause gdb error.
665 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
667 Merge changes for dos x udi:
668 * Makefile.in (udi2go32.o): add rule to build this file
669 * 29k-share/udi/udi2go32.c: new file
670 * config/a29k/a29k-udi.mt: add udi2go32.o
671 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
672 if __GO32__ is defined. What a hack.
674 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
676 * remote.c (putpkt, getpkt): Don't call interrupt_query.
678 * findvar.c (value_of_register): Rename val to reg_val to avoid
679 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
681 * main.c: Add variables source_line_number, source_file_name,
682 source_error, source_error_allocated, and source_pre_error.
683 (command_line_input): If source_file_name set, increment
684 source_line_number and set error_pre_print with them.
685 (source_command): Set source_* and make a cleanup so they get
688 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
690 * stack.c (down_silently_command): Add comment about PR 1913.
692 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
693 target_terminal_ours_for_output before attempting output.
695 * fork-child.c (fork_inferior): Fix comment so that it suggests
696 "set shell" rather than having "set env SHELL" affect GDB's
699 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
701 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
702 since it involves a fixed size buffer.
704 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
706 * findvar.c (value_of_register, value_from_register),
707 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
708 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
709 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
710 Pass desired type to REGISTER_CONVERT_TO_*.
712 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
713 Pass length of desired type to store/extract_floating.
714 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
715 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
716 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
717 Use extract_floating and store_floating with length of desired type.
718 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
719 parameter to REGISTER_CONVERT_*.
721 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
722 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
723 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
724 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
725 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
726 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
727 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
728 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
729 versions for which REGISTER_CONVERTIBLE is always false.
730 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
731 Remove, no longer used.
733 * alpha-tdep.c (alpha_register_convert_to_raw,
734 alpha_register_convert_to_virtual): New routines to handle
735 the different raw formats in alpha floating point registers.
736 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
737 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
739 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
741 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
742 *-*-lynx*, recognize sparc-*-lynxos*.
743 * gdbserver/Makefile.in (install, install_only): Add.
744 * gdbserver/gdbserver.1: New file, man page for gdbserver.
746 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
748 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
749 a struct symtab_and_line argument, rather than a symtab and a line.
750 Re-write it to be based on the address rather than bogusly adding
751 one to the line number and hoping that has something to do with the
754 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
756 * paread.c (pa_symtab_read): Change comments to say ignoring
757 labels really should be handled by the assembler/compiler.
759 * Makefile.in: Add -O to CXXFLAGS.
761 * TODO: Expand comments on fast watchpoints.
763 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
765 * paread.c (pa_symtab_read): Also filter out local symbols
768 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
770 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
771 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
772 Change from using bfd target name to using the flavour.
774 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
775 objfiles get created and when we should blow them away.
777 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
779 * symfile.c (reread_symbols): When re-reading symbols, do all the
780 right operations ourself, rather than calling symbol_file_command.
781 If we re-read something, call clear_symtab_users not just
783 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
785 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
786 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
787 (*_symfile_offsets): Set objfile->num_sections.
788 * remote.c (remote_wait), symfile.c (syms_from_objfile):
789 Don't muck with objfile->num_sections now that all the symbol
791 * elfread.c: Clean up obsolete comment about handling only DWARF.
792 * paread.c: Remove comment about how we should use an "ordinary"
793 file format with an hppa suffix. There is nothing ordinary about SOM.
795 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
796 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
797 * TODO: Update Mach stuff.
799 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
802 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
804 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
805 Rename i386lynx-nat.[co] to i386ly-nat.[co].
806 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
807 (m68kly-nat.o, sparcly-nat.o): Add rules.
808 * i386ly-tdep.c: Cosmetics.
809 * i386lynx-nat.c: Removed.
810 * i386ly-nat.c: New file, was i386lynx-nat.c.
811 * m68kly-nat.c: New file.
812 * sparcly-nat.c: New file.
813 * config/xm-lynx.h: New file, cpu-independent host info.
814 * config/i386/i386lynx.mh: Changes for consistency.
815 * config/i386/i386lynx.mt: Ditto.
816 * config/i386/tm-i386lynx.h: Ditto.
817 * config/i386/nm-i386lynx.h: Ditto.
818 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
819 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
820 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
821 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
822 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
823 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
824 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
826 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
828 * defs.h, findvar.c (extract_floating, store_floating): New functions.
829 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
830 now used only by extract_floating and store_floating.
831 * valprint.c (print_floating): Use unsigned arithmetic. Use
832 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
833 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
834 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
835 * values.c (unpack_long, unpack_double, value_from_double),
836 valarith.c (value_binop), stabsread.c (define_symbol):
837 Use extract_floating and store_floating instead of
838 SWAP_TARGET_AND_HOST.
839 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
840 Use extract_floating and store_floating.
841 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
842 * i386-tdep.c (i386_extract_return_value),
843 * remote-nindy.c (nindy_store_registers): Use store_floating.
845 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
847 * remote-sim.c (gdbsim_store_register): Change var name so
848 it compiles with non-ANSI compilers.
850 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
852 * TODO: Add idea for "disassemble" with source.
854 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
856 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
859 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
861 * TODO: Add section on Mach. Stop calling it a "bug list".
862 Remove John's name and email address. Remove item on "always"
863 ("hook-stop" takes care of this). Remove item on executables with
864 no symbols (this works on some machines, at least). Remove item
865 about calling error() during symbol reading (I think all the important
866 ones have been cleaned up). Revise items about signals and remote
867 systems. Remove section on ^Z requiring several continues to make
868 it go (this now works. Perhaps the item is based on confusion over
869 programs (like GDB itself) which catch SIGTSTP and then re-send
870 themselves the signal. PR 2575 might contain relevant info).
872 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
874 * NEWS: Note improvements in C++ support, preliminary thread
875 implementation, and LynxOS native and target support for 386.
877 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
879 * README: Add note from Peter Schauer about OSF/1 shared
880 libraries. Add note from Pace Willisson about configuring on BSDI
881 BSD/386 release 1.0. Update gdb references to gdb 4.11.
883 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
885 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
887 * valops.c (value_assign): Change bitfield code to use a buffer of
888 the correct size, rather than an int.
890 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
892 * config/i386/{i386m3.mt,i386m3.mh},
893 config/mips/{mipsm3.mt,mipsm3.mh},
894 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
895 and XM_FILE. Replace host files *mach3-xdep.o with native
896 files *m3-nat.o. Replace host file os-mach3.o with native
899 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
900 * remote-mon.c: Remove commented out "set remotedebug" command.
901 * remote-nindy.c: Clean up comment about wanting alternative to
902 options specified on the GDB command line.
904 * fork-child.c (fork_inferior): Set inferior_pid before calling
905 init_trace_fun. Move the code which gets us through the shell
906 to new function startup_inferior.
907 * inferior.h: Declare startup_inferior.
908 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
909 Call startup_inferior.
910 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
911 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
912 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
913 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
915 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
917 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
919 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
921 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
924 * nlmread.c: Include stabsread.h.
925 * Makefile.in: Update dependencies.
927 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
928 to increase it broke the ability to write large chunks of memory
929 with m68k-stub and i386-stub. Now we only use more than 400 on
930 machines where we need that much to write the registers.
931 * remote.c (remote_write_bytes): Eliminate possible abort(). The
932 check for when to abort was off by a few bytes and besides which,
933 it is handled by MAXBUFBYTES, which the caller uses.
934 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
936 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
938 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
939 (sim_set_pc): Update prototype.
940 (sim_read, sim_write): Ditto, and use unsigned char *buf.
941 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
942 (sim_info): Pass printf function as argument, add verbose argument.
943 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
944 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
945 (gdbsim_files_info): Update call to sim_info.
947 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
949 * valops.c (value_assign): Call reinit_frame_cache when assigning
952 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
954 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
955 check to just use stop_func_name == 0.
956 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
959 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
961 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
962 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
965 * breakpoint.c: Include thread.h.
966 * coffread.c: Include stabsread.h.
967 * Makefile.in: Update dependencies.
968 * breakpoint.c (mention): Add bp_call_dummy to switch.
969 * symmisc.c (dump_symtab): Use %d not %ld for line number.
971 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
973 * every non-obsolete file except utils.c:
974 Change the stream argument to _filtered to GDB_FILE *.
975 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
976 Replace all calls to stdio output functions with
977 calls to corresponding _unfiltered functions.
978 Replaced calls to fopen for output to gdb_fopen.
979 Added sufficient goo to utils.c and defs.h to make the above
982 The net effect is that stdio output functions are only directly
983 used in utils.c. Elsewhere, the _unfiltered and _filtered
984 functions and GDB_FILE type are used.
986 In the near future, GDB_FILE will stop being equivalant to
989 The semantics of some commands has changed in a very subtle way:
990 called in the right context, they may cause new occurences of
991 prompt_for_continue() behavior.
993 Please respect this change by not reintroducing stdio output
994 dependencies in the main body of gdb code. All output from
995 commands should go to a GDB_FILE.
997 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
999 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
1000 the appropriate expression for a minimal symbol. Taken from c-exp.y
1001 and m2-exp.y but handles mst_file_*.
1002 * c-exp.y, m2-exp.y: Use it.
1004 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1006 * elfread.c (elf_symtab_read): Use bfd convention that both
1007 initialized and uninitialized data sections have the SEC_ALLOC
1008 flag bit set, but only initialized sections have SEC_LOAD set.
1009 SEC_DATA is ignored since it only gets set for initialized
1012 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1014 * remote-sim.h (sim_stop): New enum.
1015 (sim_stop_signal): Change prototype, result is enum sim_stop.
1016 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1018 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1020 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1021 promotion" on little-endian machines.
1023 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1024 Some compilers (legitimately) don't like variables in the
1025 function's outermost block whose name is the the same as the name of
1028 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1029 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1031 * config/m68k/nm-apollo68b.h: Add more defines.
1032 * configure.in: Recognize apollo target, not just host.
1034 * configure.in: Add * to end of all OS names.
1036 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1038 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1040 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1042 * Makefile.in (init.c): Generate using the source, not munch. This
1043 cleans up all kinds of hassles (which nm to use in munch, etc). The
1044 new formatting conventions (mostly already followed) are that
1045 the name of the _initialize_* routines must start in column zero,
1046 and must not be inside #if.
1048 * Makefile.in: Remove references to munch.
1049 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1050 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1051 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1052 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1053 z8k-tdep.c: Make sure the above conventions are followed. Make
1054 sure they are all declared as returning void. Clean up
1055 miscellaneous comments and such.
1057 * sh-tdep.c (sim_load): Add function.
1059 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1061 * remote-mips.c (mips_wait): add pid argument.
1063 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1065 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1066 which no longer occur.
1069 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1070 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1071 * regex.h: Declare re_set_syntax.
1072 * printcmd.c: Include valprint.h.
1073 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1074 * maint.c: Include expression.h.
1075 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1076 * inftarg.c: Include command.h.
1077 * coredep.c: Include value.h.
1078 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1079 * ch-typeprint.c: Include typeprint.h.
1080 * ch-valprint.c: Include c-lang.h.
1081 * nlmread.c: Include buildsym.h.
1082 * environ.c: Include gdbcore.h. Only include defs.h once.
1083 (set_in_environ): Cast const char * to char * when passing to
1085 * Makefile.in: Update dependencies to reflect all these new includes.
1086 Remove unused variables:
1087 * printcmd.c (printf_command): args_to_vprintf.
1088 * coffread.c (coff_symfile_init): strsection.
1089 Move variables to within the #ifdefs where they are used:
1090 * symtab.c (gdb_mangle_name): opname.
1091 * inftarg.c (child_attach): pid and exec_file.
1092 * inftarg.c (child_detach): siggnal.
1093 * objfiles.c (allocate_objfile): mapto, md, and fd.
1094 * objfiles.c (free_objfile): mmfd.
1095 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1096 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1097 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1098 * parser-defs.h: Declare write_exp_elt_block.
1099 * stabsread.h: Declare elfstab_offset_sections and
1100 coffstab_build_psymtabs.
1102 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1104 Patch from Jeff Law:
1105 * paread.c: Fix references to "hppa" that should now be "som".
1107 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1109 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1111 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1113 * remote-udi.c (udi_store_registers, store_register): Use
1114 UDI29KPC address space when modifying PC. It seems that you can't
1115 modify the PC directly (at least in the isstip simulator).
1117 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1119 * target.h: Put remote_debug declaration back here. Add baud_rate.
1120 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1121 declaring these. Those random externs all over are error prone.
1122 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1123 to remote.c as well.
1125 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1126 Sort symtabs for this objfile only, not for all objfiles.
1127 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1129 * mipsread.c (parse_symbol): In third-eye, a function has a block
1130 within it which represents the whole function. Create only one
1133 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1135 * main.c: Make baud_rate and remote_debug be global variables,
1136 remove #include "remote-utils.h". This makes it possible to build
1137 GDB without remote-utils.c. Also, move setting of remote_debug
1138 into main, so that all remote*.c files can use it (not just the
1139 serial line ones). And, make baud_rate be an int.
1140 * remote-udi.c: Change kiodebug to remote_debug.
1141 * remote-utils.c: Move setting of baud rate and debug into main.c.
1142 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1143 to use baud_rate and remote_debug globals for compatibility.
1144 * remote.c: Use remote_debug and baud_rate globals directly,
1145 instead of sr_ functions, so that we don't need to load
1147 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1148 get the default remote* modules.
1150 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1152 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1153 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1156 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1158 * config/i386/xm-go32.h: define some signals if they aren't
1161 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1163 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1164 that we use CFLAGS and PROFILE_CFLAGS to link.
1165 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1166 LDFLAGS and/or GLOBAL_CFLAGS.
1168 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1170 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1173 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1175 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1176 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1177 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1178 * Makefile.in (remote_utils_h): Add remote-sim.h
1179 * Makefile.in (NONSRC): Add i386-nlmstub.c
1180 * Makefile.in (HFILES): Add coff-solib.h
1182 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1184 * values.c (value_virtual_fn_field): Fix the offset calculation
1185 when calling virtual functions. (gdb.t22/virtfunc.exp).
1186 * eval.c (evaluate_subexp): same as above.
1188 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1190 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1192 * Makefile.in: Define CXXFLAGS.
1194 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1196 * sparclite/Makefile.in: Fixup so that this works with Sun make
1199 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1201 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1203 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1205 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1207 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1208 tm-delta88v4.h, xm-dgux.h}.
1209 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1212 * README: Remove comment about SunOS 5.x programs leaving
1213 coredumps. Info from Sun is that this was not in customer
1216 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1218 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1219 done stepping the inferior.
1221 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1222 rules for pointers to members.
1223 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1225 * buildsym.c (finish_block): If we pop the context stack and it is
1226 not empty, complain () instead of abort ().
1228 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1230 * parse.c, parser-defs.h (follow_types): New function.
1231 * c-exp.y (ptype : typebase abs_decl): Use it.
1232 * c-exp.y (ptype): Add support for type qualifiers after the
1233 typebase. The typebase rule already has support for them before
1235 * Makefile.in: Change the expected number of shift/reduce
1236 conflicts to 6. This is OK--the 2 new conflicts are basically the
1237 same as one of the old ones.
1239 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1241 * Makefile.in (VERSION): Bump to 4.10.3.
1243 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1245 * infrun.c (wait_for_inferior): Clean up comments which were at
1246 the top of the file, making them more concise and moving them with
1247 the code (Sorry, Randy, but these stream-of-consciousness comments
1248 really have to go). Switch the order of the "&&", which makes
1249 things clearer and turns out to be an improvement with respect to
1250 side effects and speed.
1252 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1254 * procfs.c: Handle process exits more elegantly by trapping on
1255 entry to _exit. Also, cleanup procinfo list when process dies of
1256 it's own accord (as opposed to being killed).
1258 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1260 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1262 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1265 * infrun.c: Add comment about signals.
1267 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1268 Stu reinstated it (accidently I assume).
1270 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1272 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1273 files. Use PIOCWSTOP instead.
1274 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1276 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1278 * (procfs_notice_signals): Fix prototype.
1280 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1282 * breakpoint.c (breakpoint_thread_match break_command_1):
1283 Thread-specific breakpoint support.
1284 * breakpoint.h (struct breakpoint): Add thread id field.
1285 * fork-child.c (fork_inferior): Move call to init_thread_list()
1286 back a bit so that init_trace_fun can do thread functions.
1287 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1288 * hppab-nat.c (child_resume): Handle default pid.
1289 * hppah-nat.c (child_resume): Handle default pid.
1290 * i386lynx-nat.c (child_wait): New arg pid.
1291 * inflow.c (kill_command): Reset thread list.
1292 * infptrace.c (child_resume): Handle default pid.
1293 * infrun.c: Thread-specific breakpoint support.
1294 * inftarg.c (child_wait): Add pid arg.
1295 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1297 * procfs.c: Multi-thread support.
1298 * remote-bug.c (bug_wait): Add pid arg.
1299 * remote-hms.c (hms_wait): Add pid arg.
1300 * remote-mips.c (mips_wait): Add pid arg.
1301 * remote-mon.c (monitor_wait): Add pid arg.
1302 * remote-nindy.c (nindy_wait): Add pid arg.
1303 * remote-sim.c (gdbsim_wait): Add pid arg.
1304 * remote-udi.c (udi_wait): Add pid arg.
1305 * remote-vx.c (vx_wait): Add pid arg.
1306 * remote-z8k.c (sim_wait): Add pid arg.
1307 * remote.c (remote_wait): Add pid arg.
1308 * solib.c (solib_create_inferior_hook): Add pid to call to
1310 * target.h (struct target_ops): Add pid arg to to_wait and
1312 * thread.c (valid_thread_id): New func to validate thread #s.
1313 * (pid_to_thread_id): New func to do the obvious.
1314 * thread.h: Prototypes for above.
1316 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1319 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1321 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1322 sim_kill, sim_open, or sim_set_args.
1324 * stack.c (print_stack_frame): Put catch_errors around
1325 print_frame_info so (for example) error printing source doesn't
1326 cause auto-displays to get skipped in normal_stop.
1328 * findvar.c (value_from_register): When preparing to cast a value
1329 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1330 the old code didn't copy the whole thing.
1331 * valops.c (value_assign): Add comment.
1333 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1335 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1336 complaint by a comment explaining why they were useless.
1338 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1340 * Move comments on bypassing call dummy breakpoint from stack.c
1343 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1345 * symtab.c (lookup_partial_symtab): If filename is not found and
1346 contains no slashes, try again and compare without leading path
1348 * symtab.c (lookup_symtab_1): Replace open coded version of
1349 lookup_partial_symtab with a function call.
1351 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1353 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1354 remote-mon.c (monitor_create_inferior), remote-nindy.c
1355 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1356 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1357 is replaced by init_trace_fun.
1358 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1359 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1362 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1363 * m3-nat.c: Clean up more hair--message(), cprocs.
1364 * configure.in: Recognize Mach targets and hosts.
1365 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1367 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1370 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1372 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1374 * config/m68k/tm-monitor.h: Remove floating point register names
1375 as there aren't any on any of the monitors that use this code.
1377 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1379 * inflow.c: Pass pointer to process group, not process group itself,
1382 * inflow.c (terminal_ours_1): Don't print warning on failure to
1385 * printcmd.c (printf_command): Instead of using makeva* and
1386 calling vprintf, just make the appropriate calls to printf.
1387 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1388 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1389 traces of makeva*. My apologies to everyone (including me!)
1390 who spent so much time getting it to work on various machines,
1391 but look at the bright side, at least you won't have to do it
1392 again in the future.
1394 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1397 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1399 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1401 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1403 * configure.in: only configure gdbserver for native environments
1405 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1407 * stabsread.c (read_type): Treat a negative type number at the start
1408 of a type as a type reference, not as a definition of a type with
1409 "50=" omitted. This makes things work on the RS/6000 again (the
1410 14 Sep 1993 change broke it).
1412 * inflow.c: Use 0 (standard input) not scb->fd.
1413 (terminal_ours_1): If printing warning, don't claim it happened in
1416 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1417 frames; just return NULL.
1419 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1420 change which involved structure elements. It was unnecessary and
1421 was not consistently done.
1423 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1424 Move common block handling from dbxread.c to stabsread.c.
1425 Use the name from the BCOMM instead of the ECOMM.
1426 Allocate things on the symbol_obstack.
1427 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1428 and C_ECOML. On unrecognized storage classes, go ahead and call
1429 define_symbol (after the complaint).
1431 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1434 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1436 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1437 after shared library symbol reading to get rid of warning from
1438 heuristic_proc_start.
1440 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1442 * remote-sim.c: fix unterminated character string
1444 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1446 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1448 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1450 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1451 various things to try to get this to work.
1453 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1455 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1457 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1459 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1461 * mipsread.c (parse_partial_symbols): Do not add undefined
1462 symbols to the partial symbol table.
1463 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1464 gcc has to be compatible with the native tools.
1465 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1466 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1467 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1468 way the native tools define it, update comment.
1470 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1472 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1473 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1474 Sun cc doesn't like variable names that match their typedef'd type.
1476 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1478 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1480 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1481 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1482 group stuff back to inflow.c and terminal.h; that's a better place
1483 for it and fixes problems with trying to get/set the process group
1484 of a tty we're doing remote debugging on.
1485 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1487 * findvar.c, value.h (symbol_read_needs_frame): New function.
1488 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1490 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1491 decide whether we care about finding a frame.
1493 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1495 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1496 function was interrupted by a signal.
1498 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1500 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1501 * remote-sim.c: Include remote-utils.h.
1502 * target.h: Add comment about target_has_execution.
1504 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1506 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1508 * infrun.c (normal_stop): Don't try and set the pc in the current
1509 frame coredump if there isn't one.
1510 * remote-sim.c (gdbsim_store_register): Don't
1511 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1512 (gdbsim_wait): Set status with WSETSTOP.
1513 * config/h8300/tm-h8300.h (sr_get_debug): Define
1515 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1518 * config/i386/i386mach.c: Explain this is for the old (probably
1519 non-functional and/or obsolete) Mach stuff.
1520 * m3-nat.c, config/nm-m3.h,
1521 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1522 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1523 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1524 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1525 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1528 * blockframe.c (find_pc_partial_function): If we call
1529 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1530 This is needed now that wait_for_inferior passes in endaddr.
1531 * infrun.c: Move call to target_terminal_inferior from proceed
1534 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1536 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1537 beyond the end of the last function in an objfile.
1538 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1540 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1541 to include pc out of bounds of the previous function.
1542 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1543 Add code to relocate symfile_objfile->sections.
1545 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1547 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1550 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1552 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1553 that clears the `inserted' flag for all breakpoints and deletes
1554 any breakpoints which should go away between runs of programs.
1555 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1556 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1557 Use it instead of mark_breakpoints_out.
1558 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1559 uses it in a completely different context.
1560 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1562 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1564 * Makefile.in (REGEX, REGEX1): Always use our own version of
1565 regex.c to be consistent across hosts.
1566 * source.c (_initialize_source): Initialize regex to use grep
1567 style syntax as an approximation to POSIX basic regex syntax.
1569 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1570 Jim Kingdon (kingdon@lioth.cygnus.com)
1572 * hppa-tdep.c (frame_chain): Rework so that it correctly
1573 handles boundaries where code with a frame pointer calls code
1574 without a frame pointer.
1575 (dig_fp_from_stack): New function.
1577 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1579 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1581 * README: Add Alpha notes from Schauer.
1583 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1585 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1586 understand what it is trying to do, but I suspect it's not doing
1589 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1590 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1591 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1592 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1594 * stabsread.c (read_range_type): Remove comment which recommends
1595 distinguishing float from complex by the name.
1597 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1598 Jim Kingdon (kingdon@cygnus.com)
1599 Stu Grossman (grossman@cygnus.com)
1601 Changes to support alpha OSF/1 in native mode.
1602 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1603 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1605 * Makefile.in: Add new files and dependencies.
1606 * configure.in: Add alpha target.
1607 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1608 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1609 shared libraries now.
1610 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1612 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1613 provide `unsigned int' default.
1614 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1615 stopped for the breakpoint.
1616 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1618 * stabsread.c (read_range_type): Handle the case where the lower
1619 bound overflows and the upper doesn't and the range is legal.
1620 * infrun.c (resume): Do not step a breakpoint instruction if
1621 CANNOT_STEP_BREAKPOINT is defined.
1623 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1624 Now that we have the bp_call_dummy breakpoint the call dummy code
1625 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1626 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1627 The breakpoint for the dummy is set at the entry point and thats it.
1628 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1629 backtraces if pc is in the call dummy at the entry point.
1630 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1631 the expected breakpoint pc when setting up the frame for
1632 set_momentary_breakpoint.
1633 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1635 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1637 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1639 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1640 Change other hppa host entries to use -*- not -hp-.
1642 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1644 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1645 be compiled with NetWare header files and turned into an NLM with
1648 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1650 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1652 * dbxread.c (process_one_symbol): Make n_opt_found static.
1654 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1655 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1657 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1660 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1662 * objfiles.h (objfile): New slot sym_stab_info, use by most
1663 stab-reading formats.
1664 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1666 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1667 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1668 sym_stab_info references.
1670 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1672 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1674 * elfread.c: Use void * not PTR inside PARAMS.
1676 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1677 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1678 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1680 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1682 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1683 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1685 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1687 * m88k-nat.c (store_inferior_registers): When writing all registers,
1688 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1689 case, and they cause trouble).
1691 * TODO: Don't suggest doing fast watchpoints by stepping a line
1692 at a time. That would be really hairy and still not fast enough.
1693 Do suggest debug registers and page table diddling.
1695 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1697 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1698 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1699 like the documentation says.
1700 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1701 synonym for 'g'. This was never documented, it shouldn't depend on
1702 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1704 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1706 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1708 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1710 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1712 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1713 If demangled name lacks a colon, don't dump core.
1715 * blockframe.c (find_pc_partial_function): If pst->readin is
1716 set, don't try to get symbols from pst.
1718 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1719 instead of doing it ourself.
1720 * blockframe.c (reinit_frame_cache): Use code which was in
1721 generic_mourn_inferior so we can use this function even when
1722 we have switched targets.
1723 * corelow.c (core_detach): Call reinit_frame_cache.
1724 * target.c (target_detach): Don't call generic_mourn_inferior
1725 (revert yesterday's change, now handled by core_detach).
1726 * objfiles.c (free_objfile): Detach any core file if we call
1727 SOLIB_CLEAR. #include target.h.
1729 * fork-child.c (fork_inferior): Don't call target_terminal_init
1730 and target_terminal_inferior until we are sure that the inferior
1731 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1732 down and was able to reliably reproduce it by putting a sleep()
1733 before the gdb_setpgid()).
1735 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1737 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1739 * infptrace.c (fetch_register, store_inferior_register,
1740 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1741 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1743 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1745 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1748 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1750 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1752 * cp-valprint.c (cp_is_vtbl_ptr_type):
1753 change vtable field name to __vtbl (pr2695).
1755 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1757 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1759 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1760 keep non-gnu makes happy.
1762 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1764 * c-valprint.c: to fix virtual table print bug (pr2695).
1766 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1768 * target.c (target_detach): Call generic_mourn_inferior.
1769 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1771 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1773 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1775 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1777 * configure.in: Rename ...-lynx* to ...-lynxos*.
1778 Add m68*-*-lynxos* configuration.
1779 * dbxread.c (coffstab_build_psymtabs): New function,
1780 interfaces coffread.c to dbxread functions.
1781 * coffread.c (coff_symfile_info): Expand to include
1782 dbx_symfile_info slots.
1783 (coff_symfile_init): Init coff_symfile_info struct.
1784 (coff_locate_sections): New functions, finds the stab and stabstr
1786 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1788 (coff_section_offsets): Replace fake version with real offsets.
1790 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1792 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1795 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1797 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1798 * config/tm-sysv4.h: Don't include solib.h.
1799 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1800 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1801 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1802 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1803 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1804 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1806 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1808 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1810 Clean up problems with targets and hosts that have 64 bit longs
1811 and pointers and 32 bit ints.
1812 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1813 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1814 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1815 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1816 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1817 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1818 Change all printf formats from %x to %lx if outputting an address.
1819 Change la_*_format to use long format.
1820 local_hex_string, local_hex_string_custom now take an unsigned long
1821 argument, change all callers.
1822 * coffread.c (read_coff_symtab): Remove superfluous cast for
1824 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1825 * findvar.c, value.h (write_register): Change val to LONGEST.
1826 * gdbtypes.h (struct type): Change `bitsize' to long as
1827 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1828 * inferior.h (struct inferior_status): Change type of stop_pc to
1830 * language.h (local_octal_string, local_octal_string_custom):
1831 Remove prototype, the functions are neither defined nor used.
1832 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1833 f->bitsize is a long now.
1834 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1835 Use unsigned long casts instead of int for abusing sections_end
1837 * stack.c (parse_frame_specification): Change type of `args' to
1838 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1840 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1841 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1842 bit, update algorithm to match the way the compiler uses it.
1844 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1846 * utils.c (fprintfi_filtered): Fix comments.
1848 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1850 * coffread.c (read_coff_symtab): Don't call getfilename if there
1853 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1855 * symtab.c (find_pc_line): Fix comments.
1857 * remote-udi.c (udi_mourn): Don't pop target.
1859 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1861 * corelow.c: Add multi thread/process support for core files with
1862 .reg/XXX pseudo-sections.
1863 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1866 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1868 * remote-udi.c (download): Skip zero length sections.
1870 * valops.c (search_struct_method, value_struct_elt):
1871 Use (value)-1, not -1, for error.
1873 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1874 about SHIFT_INST_REGS.
1876 * exec.c (exec_file_command): Set text_end based on all code readonly
1877 sections, not just ".text".
1879 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1880 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1881 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1882 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1884 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1886 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1888 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1889 the pushing of the struct return address is already handled in
1890 mips_push_arguments.
1891 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1893 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1894 sanity checks for corrupt symbol entries to avoid core dumps
1895 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1896 the same problems as the OSF/1 alpha cc.
1897 * mipsread.c (parse_lines): Iterate over the range of the compressed
1898 line number entries, the old iteration sometimes failed to stop
1899 and wrote past the end of the LINETABLE. Add sanity check to avoid
1900 the same problem in case the line number info is corrupt.
1901 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1902 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1903 symbols that are produced for statics in .o files and stLocal symbols
1904 that are produced for every section in OSF/1 dynamically linked
1906 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1907 warning only under `verbose on' as there are many undefined symbols
1908 in a dynamically linked executable.
1910 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1912 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1913 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1914 that we pick it up from the default REMOTE_O.
1916 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1919 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1920 * rs6000-tdep.c: Add comment about framelessness.
1922 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1924 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1926 * Makefile.in: Add i386lynx-tdep to the right places.
1927 (TARDIRS): Add gdbserver.
1929 * exec.c (print_section_info): Print entry point.
1930 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1931 i386lynx-tdep.c. Add core file support.
1932 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1933 * maint.c: Add `maint info sections' command to print info about all
1934 sections that BFD knows about for exec and core files.
1935 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1936 before putting frame on the stack. Consolidate writes to reduce
1937 traffic for remote debugging.
1938 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1939 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1940 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1941 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1942 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1944 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1946 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1948 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1949 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1951 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1953 * breakpoint.c (bpstat_stop_status),
1955 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
1958 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
1959 new const struct ext_format_m88110 for float format.
1960 (pic_prologue_code): add braces.
1961 (next_insn): remove unused variable buf.
1962 (frame_find_saved_regs): remove unused variables next_addr,
1964 (frame_locals_address): remove unused variables frame, ap.
1965 (frame_args_address): remove unused variables frame, ap.
1966 (push_parameters): add some breaks and a default case.
1968 * remote-bug.c: remove redundant includes of value.h, target.h,
1970 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
1971 (bug_fetch_register): special case sfip register for m88110.
1972 remove flag bit masking of pc registers. This should be handled
1973 by the ADDR_BITS_* macros.
1974 (bug_store_register): special case sfip register for m88110.
1975 Corrected sprint format for extended registers.
1977 * config/m88k/tm-m88k.h: white space and comment changes. include
1978 ieee-float.h. expanded to cope with m88110 extended registers.
1979 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
1980 (SHIFT_INST_REGS): becomes a real macro.
1982 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1984 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
1986 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1988 * elfread.c (record_minimal_symbol_and_info): Guess the section to
1990 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
1991 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
1992 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
1993 nonnegative before using it.
1994 * symtab.h: Adjust section field comment.
1996 * remote.c (interrupt_query): New function.
1997 (remote_interrupt_twice): Call interrupt_query.
1998 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
1999 (remote_wait): Don't bother with objfile_relocate if the addresses
2001 (remote_fetch_registers): If we see a packet that doesn't start
2002 with a hex character, fetch a new one.
2004 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2006 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2008 * printcmd.c (print_scalar_formatted): When truncating value we are
2009 going to print as unsigned, handle it generally for any length
2010 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2011 sizeof (short), and sizeof (long). Clarify comment on what this
2014 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2015 * buildsym.c (start_subfile): Use deduce_language_from_filename
2016 rather than checking for .C or .cc ourself.
2018 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2020 * defs.h: Declare argument of re_comp as const char *.
2022 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2024 * README: Say using bfd from another release doesn't generally work.
2026 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2028 * mipsread.c (parse_type): Don't complain() if we guessed struct
2029 and it was a union, or vice versa.
2031 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2033 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2034 * breakpoint.h (enum bptype): Add bp_call_dummy.
2035 (struct bpstat_what): Add call_dummy field.
2036 * infrun.c (wait_for_inferior): Deal with it.
2037 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2038 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2039 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2041 * remote-sim.h: New file.
2042 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2043 interface to simulator from gdb-specific stuff. Other changes.
2045 * remote-sp64sim.c: Renamed to remote-sim.c.
2046 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2047 Use gnutarget in call to bfd_openr.
2048 Rename simif_* to gdbsim_*.
2049 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2052 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2054 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2055 the xor and subtract. Otherwise it will not sign extend if the type
2056 of LONGEST is larger than int.
2057 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2058 domain is an undefined cross reference.
2059 * valops.c (call_function_by_hand): Set real_pc to correct
2060 value if CALL_DUMMY_LOCATION != ON_STACK.
2062 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2064 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2066 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2068 * infrun.c (wait_for_inferior): Allow user to single step within
2071 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2073 * dbxread.c (copy_pending): Deal with END NULL.
2074 (process_one_symbol): Add comments about what common_block NULL means.
2076 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2078 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2079 to tm-a29k.h and a29k-tdep.c and make it an enum.
2080 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2081 aspects of how we detected the processor type.
2082 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2083 rather than figuring out the type ourselves.
2085 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2087 * sparc-stub.c (_trap_low): Do restore/save sequence after
2088 setting sp to ensure that we load the previous window from the
2089 right place on the stack.
2091 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2093 * mipsread.c: Many changes for alpha ecoff format:
2094 Correct sizeof(int) == sizeof(long) assumptions.
2095 Replace stParsed hack by putting the parsed types on the pending chain.
2096 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2097 provide default for cross debugging.
2098 Swapping the symbol back is no longer needed as the symbol is not
2100 Add new alpha basic types, handle btTypedef, handle stStaticProc
2102 Update and clean up cross_ref for alpha cc cross ref variations.
2103 Allocate types on the type_obstack to inhibit storage leaks.
2104 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2105 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2107 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2109 * stabsread.c (read_type): Process "s" (size) type attribute.
2110 If type is defined to another type, copy the type.
2112 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2114 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2115 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2117 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2119 * Makefile.in (remote_utils_h): add serial.h and target.h.
2120 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2121 (already in remote_utils_h).
2122 (remote-utils.o): new rule.
2124 * remote-utils.h: include serial.h.
2126 * serial.h: ifdef protect from multiple inclusion.
2128 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2131 * remote.c (remote_open), remote-nindy.c (nindy_open,
2132 nindy_files_info), remote-mon.c (general_open), remote-es.c
2133 (es1800_open): use remote-utils facilities for baud rate.
2135 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2137 * paread.c, coffread.c, elfread.c, dwarfread.c:
2138 Include <time.h> and <sys/types.h> before libbfd.h.
2140 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2142 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2143 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2144 if this is a transparent procedure.
2146 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2148 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2149 hack so this file compiles again.
2151 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2152 (gr_multi_scan): #if 0 never-reached return(-1).
2154 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2156 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2158 Collect some remote things into remote-utils.
2159 * remote-utils.[ch]: new files of functions collected from several
2160 different remote targets.
2161 * Makefile.in (REMOTE_O): add remote-utils.o.
2162 (dcache_h, remote_utils_h): new macros.
2163 (HFILES): add $(remote_utils_h).
2164 (ALLDEPFILES): add $(remote_utils_h).
2165 (dcache.o): new rule.
2166 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2167 * target.h (remote_debug): extern moved to remote-utils.h.
2168 * target.c (find_default_run_target, find_core_target): initialize
2170 (remote_debug): moved to remote-utils.c.
2171 (_initialize_targets): move declaration of user variable
2172 remotedebug to remote-utils.c.
2173 * remote-bug.c: include remote-utils.h rather than dcache.h.
2174 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2175 dev_name, check_open, is_open, readchar, readchar_nofail,
2176 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2177 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2178 multi-scan, bug_prepare_to_store, bug_fetch_word,
2179 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2180 bug_speed): removed and replaced with facilities from
2182 (bug_read_inferior_memory): renamed to bug_read_memory.
2183 (bug_write_inferior_memory): renamed to bug_write_memory.
2184 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2185 (get_word): comment out this unused function for now.
2186 (bug_settings, cpu_check_strings): new statics.
2187 (bug_open): rewritten to use gr_open.
2188 (_initialize_remote_bug): remove declarations of commands bug,
2190 * main.c: include remote-utils.h.
2191 (baud_rate): removed to remote-utils.c.
2192 (main): handle baud rate settings using new facilities from
2194 * defs.h (baud_rate): removed extern.
2196 m88110 support via bug-197 monitor.
2197 * remote-bug.c (get_reg_name, bug_fetch_register,
2198 bug_store_register): added m88110 extended register support.
2199 (wait_strings): added bug-197 prompt.
2200 (bug_wait): cope with bug-197 prompt.
2201 (start_load): cope with either bug-197 or bug-187 prompt.
2203 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2205 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2206 pc_changed. If it was ever set to a non-zero value, it was before
2207 GDB 2.8. It doesn't seem to have any useful function.
2209 * defs.h: Don't define NORETURN (see comment).
2211 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2213 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2215 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2217 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2218 getchar() (terminated only on '\n') instead of scanf. Send the
2219 '\n' which terminates it to the remote system.
2222 * exec.c (ignore): Return 0.
2223 * stack.c (return_command): Fetch lazy value directly, not via
2224 VALUE_CONTENTS, to avoid "value computed is not used".
2225 * inflow.c (new_tty): Move osigttou inside #if.
2227 * remote.c (remote_fetch_registers): If remote reply is short, just
2228 note that fact and keep going (reading extra registers as all bits 0).
2229 (remote_store_registers): Send number of registers that were found
2230 by remote_fetch_registers.
2231 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2232 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2234 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2235 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2236 * Makefile.in, configure.in: Change accordingly.
2238 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2240 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2242 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2243 printing of identities.
2245 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2247 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2249 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2252 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2253 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2254 * blockframe.c (get_prev_frame_info): initialize address.
2255 * breakpoint.c (bpstat_copy): initialize retval.
2256 (bpstat_stop_status): initialize value_is_zero.
2257 (bpstat_what): initialize bs_class.
2258 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2259 (break_command_1): initialize cond_end, addr_end, &
2260 canonical_strings_chain.
2261 (enable_breakpoint): initialize save_selected_frame.
2262 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2263 * c-exp.y (parse_number): initialize i.
2264 * c-typeprint.c (c_type_print_varspec_prefix): include
2265 TYPE_CODE_BITSTRING in switch statements and do nothing.
2266 * c-valprint.c (c_val_print): removed unused variable c.
2267 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2268 * cp-valprint.c (cp_print_class_method): initialize f & j.
2269 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2270 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2271 * findvar.c (value_from_register): initialize first_addr.
2272 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2274 * infcmd.c (run_stack_dummy): return zero rather than simple
2276 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2277 remove symtab, appears unused.
2278 (restore_selected_frame): return 1.
2279 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2280 (fixup_sigtramp): initialize b0.
2281 * printcmd.c (do_examine): initialize val_type.
2282 (print_frame_args): initialize b.
2283 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2285 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2287 (hardwire_send_break): moved variable status into ifdef
2289 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2290 * serial.h: comment change only.
2291 * stabsread.c (rs6000_builtin_type): initialize rettype.
2292 (read_range_type): initialize nbits.
2293 * stack.c (print_frame_info): remove unused variable numargs.
2294 (parse_frame_specification): remove unused variables arg1, arg2,
2296 (return_command): initialize return_value.
2297 * symfile.c (cashier_psymtab): initialize pprev.
2298 * symtab.c (find_pc_psymbol): initialize best.
2299 (lookup_symbol): initialize s.
2300 (make_symbol_completion_list): initialize quote_pos.
2301 * thread.c: include command.h.
2302 (thread_info): static declaration removed; unused.
2303 (info_threads_command): fix == vs = typo.
2304 * typeprint.c (whatis_exp): initialize old_chain.
2305 * valprint.c (val_print_string): remove unused variable
2306 first_addr_err. Initialize old_chain.
2307 (_initialize_valprint): white space comment change.
2308 * values.c (show_values): rewrite if statement to avoid empty
2310 (vb_match): remove unused variable fieldtype_target_type.
2312 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2314 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2316 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2318 * gdbserver/Makefile.in (TAGS): config files are in
2319 $(srcdir)/../config, not $(srcdir)/config.
2321 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2322 (STORE_RETURN_VALUE): Pass the correct offset of the return
2323 register to write_register_bytes.
2324 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2326 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2328 * remote.c (remote_wait): Don't call error. Instead, call warning
2329 inside a loop. User can ^C to get out.
2331 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2332 routine to match BFD name change.
2333 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2335 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2337 * elfread.c: change elf32_symbol_type to elf_symbol_type
2339 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2341 * remote.c (remote_wait): Added 'W' and 'N' responses.
2343 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2345 * main.c, utils.c: Add comments about immediate_quit.
2347 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2350 * target.c (pop_target): Don't try to deal with the stack becoming
2351 empty. Shouldn't happen and the code that tried was broken.
2353 * dcache.c: Cast return value from xmalloc.
2355 * remote.c: Move setting of immediate_quit from remote_open to
2356 remote_start_dummy and set it back to zero when done.
2358 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2360 * m88k-tdep.c: Remove a bunch of unused #includes.
2362 * language.h: Add comment about current_language.
2364 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2365 from var_uinteger to var_zinteger.
2367 * configure.in: Fix typo (delta88r4 -> delta88v4).
2369 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2370 to make this work on SVR4 before SVR4 had its own configuration,
2373 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2375 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2377 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2378 * config/m88k/m88k.mh: Use xm-dgux.h.
2379 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2380 MAKEVA_END and MAKEVA_ARG.
2381 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2382 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2384 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2386 * remote-udi.c (udi_wait): Call `warning' not `error'.
2388 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2389 demangling, don't put the mangled form in the completion list.
2391 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2392 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2393 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2394 inside #if) unused variables and labels. Fix unclosed comment.
2395 Deal with enumeration values unhandled in switch statements. Make
2396 sure non-void functions return values. Include appropriate
2398 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2401 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2403 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2406 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2408 * remote.c: Add comment explaining why dcache is disabled.
2409 (remote_fetch_word, remote_store_word): Make static and #if 0.
2410 They are not called from anywhere.
2412 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2414 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2415 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2416 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2417 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2418 config/arm/tm-arm.h, config/convex/tm-convex.h,
2419 config/gould/tm-np1.h, config/gould/tm-pn.h,
2420 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2421 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2422 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2423 config/vax/tm-vax.h: bzero -> memset.
2425 * regex.c: bcmp -> memcmp.
2427 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2429 * symtab.c (find_pc_line, find_line_common),
2430 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2431 Revise comments re linetable sorting.
2432 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2433 * coffread.c: Tell end_symtab to sort the line table.
2435 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2436 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2437 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2438 coff_end_symtab and coff_add_symbol_to_list.
2439 (read_enum_type): Deal with it now that we have a "struct pending"
2440 not a "struct coff_pending".
2442 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2444 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2446 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2447 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2448 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2449 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2450 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2451 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2452 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2453 config/convex/tm-convex.h, config/gould/tm-np1.h,
2454 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2455 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2456 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2457 config/i960/tm-i960.h, config/m68k/tm-news.h,
2458 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2459 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2460 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2461 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2462 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2463 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2465 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2467 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2468 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2469 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2471 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2472 Allocate the global pending list and link it to the objfile.
2473 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2474 list from objfile. Allocate pending list entries from the
2476 * mipsread.c (free_pending): Remove. The pending list is now
2477 freed when the psymbol_obstack is freed.
2478 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2479 the global pending list is used now.
2480 * mipsread.c (parse_partial_symbols): Skip only the first
2481 file indirect entry when building the dependency list.
2483 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2485 Break dcache code out of remote.c.
2486 * dcache.h: white space changes only.
2487 * dcache.c: add user settable variable to set whether data caching
2489 * remote.c: include dcache.h. removed data caching code which is
2490 now in dcache.c. Compile in data caching again. (data caching
2491 is currently off by default.)
2492 (remote_read_bytes, remote_write_bytes): change second arg to
2494 (remote_dcache): new static variable.
2495 * Makefile.in (REMOTE_O): add dcache.o.
2496 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2498 Break dcache code out of remote-nindy.c.
2499 * remote-nindy.c: removed dcache code. Changed callers to use new
2500 conventions. include dcache.h.
2501 (nindy_dcache): new static variable.
2502 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2504 Break dcache code out of remote-bug.c into dcache.[hc].
2505 * Makefile.in (dcache_h): new macro.
2506 (HFILES): added $(dcache_h).
2507 (ALLDEPFILES): added dcache.c.
2508 (dcache.o): new rule.
2509 (remote-bug.o): now depends on $(dcache_h).
2510 * remote-bug.c: include dcache.h. remove externs for insque and
2511 remque, add extern for bcopy. Prototype bug_close,
2512 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2513 dcache.[hc]. Changed dcache calling convention to include an
2514 initial DCACHE argument.
2515 (bug_dcache): new static variable.
2516 (bug_read_inferior_memory): change second arg to
2518 * dcache.[ch]: new files.
2519 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2521 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2523 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2524 show < 0. The only case where we had been distinguishing is that
2525 show = 0 used to print "struct " or "enum " instead of
2526 "struct {...}" or "enum {...}" which seems clearly wrong.
2528 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2530 * configure.in: recognize m88110 as an m88k.
2532 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2534 * valops.c (call_function_by_hand): If we discard cleanups, call
2535 bpstat_clear (&inf_status.stop_bpstat).
2537 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2539 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2540 was empty and thrown away.
2541 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2542 dependency list, skip self dependencies.
2543 * mipsread.c (parse_fdr): Removed, obsolete.
2544 * mipsread.c (parse_lines): Check for cbLine being zero, not
2546 * mipsread.c (struct symloc): Add pst_language.
2547 * mipsread.c (parse_partial_symbols): Set up proper language for
2548 header files, save it in pst_language for psymtab_to_symtab_1.
2549 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2551 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2553 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2555 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2557 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2559 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2561 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2562 Change calling sequence of print_symbol to fit catch_errors.
2564 * mips-tdep.c: Call reinit_frame_cache every time the user does
2565 "set heuristic-fence-post".
2567 * gdbserver/low-sun3.c: New file.
2568 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2570 * Rename files for 14-character limits:
2571 gdbserver/remote-gutils.c -> gdbserver/utils.c
2572 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2573 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2574 gdbserver/remote-server.c -> gdbserver/server.c
2575 remote-monitor.c -> remote-mon.c
2576 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2577 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2578 config/sparc/sun4os4.mh: Change accordingly.
2579 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2581 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2583 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2584 besides the dummy, return 1 rather than calling error().
2585 Let caller print the error message. Remove name argument.
2586 * valops.c (call_function_by_hand): Deal with changes to calling
2587 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2588 if run_stack_dummy returns 1.
2592 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2593 Get struct return address from v0, not a0.
2595 * infrun.c (restore_inferior_status): Use catch_errors when
2596 restoring selected frame.
2598 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2600 * infrun.c (save_inferior_status, restore_inferior_status):
2601 Save and restore the registers too.
2602 * inferior.h (struct inferior_status): Add "registers".
2604 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2606 * dbxread.c (end_psymtab): Clean up comment.
2608 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2609 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2610 * dwarfread.c: Use LOC_BASEREG where appropriate.
2611 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2613 * coffread.c (init_lineno, init_stringtab): Don't check whether
2614 xmalloc returned NULL.
2616 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2618 * target.c, target.h: Add "set remotedebug" command.
2619 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2620 "set m88ksnoop" options and use generic "set remotedebug" instead.
2621 * NEWS: Describe this change.
2623 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2625 * buildsym.h: Remove declaration of dbxread.c functions.
2626 * stabsread.h: Group together dbxread.c functions.
2627 Move elfstab_build_psymtabs here from symfile.h.
2628 Declare pastab_build_psymtabs.
2629 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2632 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2634 * remote-bug.c: rename quiet to bug88k_snoop.
2635 (double_scan, multi_scan): generalize double_scan into a scan
2636 for multiple patterns. Rename to multi_scan.
2637 (bug_wait, bug_write_inferior_memory): adapt to use the new
2638 multi_scan in order to catch and represent target bus errors.
2639 (bug_scan): currently unused, so comment out.
2640 (bug_quiet): removed. Replaced with a standard user settable boolean.
2642 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2643 and isn't available on solaris.
2645 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2647 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2648 * config/m88k/delta88.mh: Fix comment.
2649 * config/m88k/tm-delta88.h: Remove unused BCS define.
2650 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2652 * configure.in: Recognize m88*-motorola-sysv4*.
2653 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2655 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2657 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2658 symbol as an argument and use it in complaints.
2659 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2661 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2662 and Jim Kingdon (kingdon@cygnus.com)
2665 * configure.in: Recognize netbsd.
2667 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2669 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2671 * frame.h, symtab.h: Revise comments regarding baseregs.
2673 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2675 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2676 Set language for psymtab and symtab.
2677 * mipsread.c (new_symbol): Set language and initialize demangled
2679 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2681 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2683 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2685 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2686 it conditionalized on 4.3 vs. 4.4.
2687 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2688 4.4 sections; it was identical and now works for 4.4.
2690 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2692 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2694 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2696 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2697 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2698 file indirect entries with complaints instead of core dumps. Remove
2699 complaint for stTypedef within aggregates.
2701 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2703 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2705 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2706 enum {FALSE, TRUE} into boolean.
2708 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2709 non-existent files nm-delta.h, etc.
2710 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2711 * delta68-nat.c: Add "[0]" in offsetof argument.
2712 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2713 nl with initializer, just assign to it. Check n_scnum field on
2716 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2718 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2719 use ADDR_BITS_REMOVE.
2720 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2722 * blockframe.c (block_innermost_frame): Uncomment.
2723 Return NULL if passed NULL.
2724 * frame.h: Declare it.
2725 * expression.h (union exp_element): Add field block.
2726 * parse.c (write_exp_elt_block): New function.
2727 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2728 * *-exp.y: Write block for OP_VAR_VALUE.
2729 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2730 * valops.c, value.h (value_of_variable), callers:
2731 Add second argument, for block.
2733 * main.c (gdb_readline): If we read some characters followed by EOF,
2734 return them rather than returning NULL.
2736 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2738 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2740 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2742 * config/m88k/tm-m88k.h: Fix typo in comment.
2743 (FP_REGNUM): define in terms of SP_REGNUM
2744 rather than by absolute number. Also clearly comment that this
2745 is a convenient lie in order to decrease future confusion.
2746 (ACTUAL_FP_REGNUM): new macro for FP.
2747 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2748 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2749 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2751 (read_next_frame_reg): declare static.
2752 (examine_prologue): removed unused variabel insn2, rename insn1
2753 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2754 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2755 actually a scammed alias for SP_REGNUM on m88k.
2757 * frame.h: fixed typo in comment.
2759 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2761 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2763 * complaints.c (complain): fflush (stdout) after output.
2765 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2767 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2768 the saved pc from sigcontext on the stack for BSD signal handling.
2769 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2770 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2771 Define to make backtracing through sigtramp work.
2772 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2773 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2775 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2777 * main.c (cd_command): If current_directory on entry is "/", then
2778 don't append an extra slash.
2779 Don't assume that /../.. means /.
2781 * target.c (target_xfer_memory): Clear errno before calling
2784 * stack.c (frame_info, print_frame_info): Add comment about using
2785 the starting source line number on a line boundary if backtracing
2788 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2790 * blockframe.c (create_new_frame, get_prev_frame_info):
2791 Use the function name when calling IN_SIGTRAMP.
2792 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2793 Define for correct handling of bachtraces through _sigtramp.
2794 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2796 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2797 instead of core dump.
2798 * mipsread.c (parse_partial_symbols): Put static symbols into the
2799 mimimal symbol table, use proper mst_types for all minimal symbols.
2800 * stack.c (frame_info, print_frame_info): Use the starting source
2801 line number on a line boundary if backtracing through sigtramp.
2803 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2805 * remote-bug.c: include gdbcmd.h.
2806 (sleep, remque, insque): forward decls added.
2807 (bug_fetch_registers, bug_store_registers): forward decls
2809 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2811 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2812 srec_sleep, srec_noise): new static variables for user settable
2813 options. Mostly these are for debugging and tuning. I don't
2814 expect them to stay user settable options for long.
2815 (timeout): change default to 4 seconds.
2816 (check_open): declare funtion static, force return value.
2817 (readchar_nofail): if timeout, then say so if not being quiet.
2818 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2819 start_load): new functions.
2820 (bug_wait): rewritten to use double scan.
2821 (expect): while (1) -> for (;;)
2822 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2823 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2824 removed unused variables.
2825 (bug_load): replaced DELTA macro with user settable srec_frame
2826 variable. Other minor lint.
2827 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2828 gethex, timed_read, translate_addr, bug_before_main_loop):
2829 unsused and removed.
2830 (bug_resume): add missing first arg, pid.
2831 (get_reg_name): use ip rather than cr04.
2832 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2833 declare type, args, and explicitly return.
2834 (bug_store_register): straighten out the ip vs cr04 confusion.
2835 (bug_write_inferior_memory): rewrite to cope with errors while
2836 downloading s-records.
2837 (bug_read_inferior_memory): declare static.
2838 (bug_clear_breakpoints): expect nobr before prompt.
2839 (_initialize_remote_bug): add initializations for srec-bytes,
2840 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2843 * Makefile.in (remote-bug.o): new rule.
2844 (ALLDEPFILES): added remote-bug.c
2846 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2847 forever rather than 99999.
2849 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2850 simply save encode this fact as the process group and return
2851 success rather than an error.
2852 (set_tty_state): if process group is -1, do not reset the
2854 (hardwire_reachar): comment change.
2856 * serial.h: comment change.
2858 * config/m88k/tm-m88k.h: comment change to remove embedded
2860 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2861 to reset the pc argument. So reset it.
2863 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2865 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2868 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2870 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2871 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2872 removed) crud inherited from gdb Makefile.in.
2873 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2874 * gdbserver/README: Say it works on Sun and change configuration
2875 instructions slightly.
2877 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2879 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2880 targets that use BSD style network connections
2882 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2884 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2885 of statics doesn't work with SunOS4 /bin/cc).
2886 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2888 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2890 * blockframe.c (find_pc_partial_function),
2891 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2893 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2895 * utils.c (wrap_here): Allow indent to be NULL.
2896 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2897 guarantees that it isn't, and anyway we were only checking one out
2898 of the two places we dereferenced it).
2900 * objfiles.h (struct objfile): Clean up comments for
2901 {obj,sym}_private to clarify what they are private to.
2903 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2905 * stabsread.c, buildsym.c (hashname): Moved function to
2906 buildsym.c, as suggested in the sources.
2908 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2910 * remote-udi.c: Make udi_ops extern rather than trying forward
2911 declaration of a static variable.
2913 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2914 there, rather than using an ANSI C specific macro.
2916 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2917 sys/types.h near the top (just on general principles).
2919 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2922 * gdbcore.h: New variable gnutarget.
2923 * core.c: Add commands to set and show it.
2924 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2925 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2928 * symtab.c (decode_line_1): Give error on unmatched single quote.
2930 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2932 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2934 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2936 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2937 gdb_has_a_terminal() is false.
2939 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2941 * dwarfread.c (record_minimal_symbol): Remove prototype and
2943 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2944 symbols and remove comment about limitations. Experiments show
2945 that now that gdb handles the ELF symtab better for creating
2946 minimal symbols, that no additional information is added by
2947 examining the DWARF information, and in fact, given the
2948 limitations, the DWARF code was actually making things worse.
2950 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2952 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2953 from the data symbols and give them the correct minimal_symbol_type.
2954 Add file static symbols to the minimal symbol table, not just
2955 global symbols. Add absolute symbols as well (like _edata, _end).
2956 Redo stabs-in-elf special symbol handling now that file static
2957 symbols are entered into the into the minimal symbol table.
2958 * dwarfread.c (add_partial_symbol): Add comment about limitations
2959 of DWARF symbols for distinquishing data from bss when adding
2960 minimal symbols. Add file local symbols to minimal symbols.
2962 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2964 * ser-go32.c: Define job_control variable.
2966 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2968 * configure.in: z8k-coff is the same as z8k-sim
2970 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2972 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
2974 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
2976 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
2978 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
2980 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
2982 * inflow.c (pass_signal): Signal handlers take one int arg;
2983 supply an unused one to make it type compatible as an arg to
2986 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
2988 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
2990 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
2992 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
2993 config/m68k/delta68.mh, config/m68k/delta68.mt,
2994 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
2995 config/mips/news-mips.mh.
2996 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
2997 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
2998 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
2999 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
3000 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
3001 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
3003 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
3005 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3006 swapping routines and external structure sizes via the
3007 ecoff_backend information. No longer includes coff/mips.h.
3009 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3011 * Makefile.in (SFILES): Add thread.c
3014 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3016 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3017 sim_set_args return code.
3020 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3022 * Makefile.in (VERSION): bumped to 4.9.4.
3024 * remote-monitor.c: updated copyright.
3025 (bug_ops, monitor_desc): now static.
3026 (monitor_desc): in several places, check and/or set to NULL.
3028 * remote-hms.c (hms_files_info): Add the appropriate items where
3029 missing in the printf call.
3031 * remote-bug.c: new file for m88k bug support.
3033 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3035 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3037 * h8300-tdep.c: Use new variable h8300hmode.
3039 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3041 * valops.c (typecmp): If we are passing a non-reference to a function
3042 which takes a reference, pass the address.
3043 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3046 * thread.c (thread_switch): Define as static.
3047 (add_thread): Cast return value from xmalloc.
3049 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3050 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3052 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3054 * README: Elaborate on gdb C++ support and cfront support.
3056 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3058 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3060 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3062 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3064 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3066 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3067 error msg. Setup seperate process group for child.
3068 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3071 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3073 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3074 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3075 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3076 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3079 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3080 * (HFILES): New file thread.h.
3081 * (OBS): New file thread.c.
3082 * configure.in: Host config for Lynx/386.
3083 * fork-child.c (fork_inferior): Call init_thread_list().
3084 * infrun.c (resume): Add pid to invocation of target_resume().
3085 * (wait_for_inferior): Pay attention to pid from target_wait().
3086 Multi-threading code now uses this to determine what to do.
3087 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3088 Use target_pid_to_str() macro throughout when printing pid.
3089 * inferior.h (child_resume): Add pid to prototype.
3090 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3091 argument, instead of using inferior_pid.
3092 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3093 now. Use target_pid_to_str() macro throughout for printing process id.
3094 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3095 * remote-eb.c (eb_resume): Pass in pid as argument.
3096 * remote-es.c (es1800_resume): Pass in pid as argument.
3097 * remote-hms.c (hms_resume): Pass in pid as argument.
3098 * remote-mips.c (mips_resume): Pass in pid as argument.
3099 * remote-mm.c (mm_resume): Pass in pid as argument.
3100 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3101 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3102 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3103 * remote-sim.c (rem_resume): Pass in pid as argument.
3105 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3107 * remote-st.c (st2000_resume): Pass in pid as argument.
3108 * remote-udi.c (udi_resume): Pass in pid as argument.
3109 * remote-vx.c (vx_resume): Pass in pid as argument.
3110 * remote-z8k.c (rem_resume): Pass in pid as argument.
3111 * remote.c (remote_resume): Pass in pid as argument.
3112 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3114 * target.c (normal_pid_to_str): New routine to print out process
3116 * target.h (struct target_ops): Add pid to prototype at
3117 to_resume(). (target_resume): Add pid argument.
3118 * (target_pid_to_str): Default definition for normal type pids.
3119 * thread.h, thread.c: New modules for multi thread/process control.
3121 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3123 * README: Say that bug-gdb is also the place to send requests
3126 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3128 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3129 * h8500-tdep.c: Add parens around a few macro args.
3131 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3133 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3134 have gdbserver), moving xm files to subdirectory, ptype yylval,
3135 and file-local symbols.
3137 * gdbtypes.h: Improve comments about C++ methods.
3139 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3141 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3142 NULL in all other calls to correct pointer types.
3144 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3147 * tm-hppa.h (TARGET_WRITE_PC): Define.
3148 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3149 then return the address of the dummy itself rather than
3150 the address of $$dyncall.
3151 (target_write_pc): New function to store a new PC.
3153 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3154 and Jim Kingdon (kingdon@cygnus.com)
3156 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3157 conditions, they might contain symbol table references.
3159 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3161 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3162 type naming for stTypedef symbols.
3164 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3166 * c-exp.y (yylex): Detect C++ nested types.
3169 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3171 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3172 (dump_ccreg, sparc_print_register_hook): New fns.
3173 * remote-sim.h: New file.
3174 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3176 * config/sparc/sp64.mt: New file.
3177 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3178 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3181 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3183 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3185 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3188 * infcmd.c (read_pc): Remove PA specific code.
3189 * tm-hppa.h (TARGET_READ_PC): Define.
3190 * hppa-tdep.c (target_read_pc): New function.
3192 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3194 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3196 * NEWS: Add note that DEC alpha support is host only, not native.
3197 * README: Emphasize that C++ support works best with GNU C++ and
3198 stabs debugging format.
3199 * delta68-nat.c: Add missing FSF copyright.
3201 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3203 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3204 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3205 same address as _start, not that it must be the same symbol.
3207 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3209 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3210 * Makefile.in (delta68-nat.o): Add dependency.
3212 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3214 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3215 was adequate in gdb 3.5 but not now.
3217 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3219 * valops.c (typecmp): When comparing type1& to type2, compare
3220 type1 and type2 as leniently as if we were comparing type1 to
3223 * cp-valprint.c (cplus_print_value): Don't dump core if the
3224 baseclass doesn't have a name.
3225 * values.c (vb_match): New function, which finds the virtual
3226 base class pointer even if the types are nameless.
3227 (baseclass_{addr,offset}): Use it.
3229 * hppa-tdep.c: Make "maintenance print unwind" command from old
3232 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3233 obsolete junk which apparently had been copied from the
3234 pre-serial.h remote.c, but which is no longer used.
3236 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3238 * Makefile.in (NONSRC): Need 29k-share/README, not
3239 29k-share/udi/README.
3241 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3243 * paread.c (pa_symfile_init): If error reading string table, don't
3244 use errno in cases where it hasn't been set.
3246 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3248 * remote-monitor.c (_initialize_monitor): Comment out use of
3249 connect_command, since connect_command itself is commented out.
3251 * remote-monitor.c (generic_open): Parse arguments the same way
3254 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3256 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3258 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3260 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3261 __gnu_compiled* symbols into the minimal symbols.
3263 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3265 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3266 "retransmit-timeout" variables to set mips_receive_wait and
3267 mips_retransmit_wait, respectively.
3269 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3271 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3273 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3275 * remote-udi.c: Remove old comment about download not implemented.
3277 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3278 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3279 conform to GDB conventions like using memcpy not bcopy, serial.h,
3280 etc. This is to make it host on Solaris, AIX, etc.
3281 * Makefile.in: Reflect removed nindy-share files.
3282 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3284 * stack.c (print_frame_info): Revise comment about `pathological'
3285 case (there was a wrong FIXME about text labels; also asm() can
3286 trigger this as well as versions of ar which truncate .o names).
3288 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3289 the language of both of them to C++.
3291 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3293 Include <malloc.h> rather than declaring malloc functions ourself.
3295 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3297 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3300 * fork-child.c (fork_inferior): Only quote exec file if needed.
3302 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3303 stTypedef inside an stBlock.
3305 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3307 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3308 we have breakpoints or watchpoints as we might have to ignore internal
3311 Fix gdb core dumps after `file newfile' commands.
3312 * symtab.h, symfile.c (clear_symtab_users): New routine which
3313 unconditionally clears symtab users. clear_symtab_users_once
3314 commented out as it was a noop anyway.
3315 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3316 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3317 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3318 * symfile.c (syms_from_objfile): Install cleanups for errors during
3320 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3321 Lint cleanup code, call do_cleanups explicitly.
3322 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3323 reinit_frame_cache _after_ the new symbols are read in.
3325 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3327 * mipsread.c (parse_type): Do not set tag name for compiler
3328 generated fake tag names.
3330 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3332 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3334 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3336 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3337 command. Now we use unwind info by default if we can find it.
3339 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3340 to tm-sparc.h so they are shared between Solaris and SunOS4.
3341 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3344 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3345 for floating point registers.
3347 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3348 symbols as mst_file_text.
3350 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3352 * stabsread.c (rs6000_builtin_type): Make logical types be
3355 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3357 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3360 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3362 * remote.c: Don't error() on errors xferring memory.
3363 * target.h: Clean up comments about *xfer_memory.
3365 * exec.c, corelow.c (target_ops struct): Don't allow
3366 {insert,remove}_breakpoints to be defaulted to
3367 memory_{insert_remove}_breakpoint.
3369 * demangle.c: Make it so `help set dem' tells you how to get the
3370 list of demangling styles.
3372 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3374 * Makefile.in: Use REMOTE_O macro not remote.o.
3375 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3377 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3379 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3380 (can't include it in nm-*.h file because it causes conflicts with
3381 a.out symbol definitions).
3382 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3383 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3385 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3386 (REGISTER_U_ADDR): Defined.
3387 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3389 * config/pa/xm-hppah.h: Likewise.
3391 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3393 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3394 an stBlock, skip over the fields of the inner one.
3396 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3397 heuristic_proc_desc rather than just assuming registers not saved.
3399 * Makefile.in (regex.o): Add dependency.
3401 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3403 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3405 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3407 * config/mips/xm-makeva.h: New file implements va_list alignment
3408 restrictions for mips hosts.
3409 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3412 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3414 * mips-tdep.c (init_extra_frame_info): Do not check for
3415 mips_in_lenient_prologue if it is a dummy frame.
3416 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3417 mips_in_lenient_prologue.
3419 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3421 * mips-tdep.c (heuristic_proc_start): First time we print the
3423 (_initialize_mips_tdep): Improve docstring for `set heur'.
3425 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3427 * symtab.c (find_line_symtab): New function, to deal with multiple
3428 symtabs with the same name.
3429 (find_line_pc{,_range}): Use it.
3430 (find_pc_symtab): Add comment about overlapping symtabs.
3432 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3434 * Makefile.in (SFILES): Add nlmread.c.
3435 * Makefile.in (OBS): Add nlmread.o.
3436 * Makefile.in (nlmread.o): Add new target.
3437 * configure.in (i[34]86-*-netware): New configuration.
3438 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3439 for NLM/NetWare support.
3441 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3443 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3444 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3445 * dbxread.c (record_minimal_symbol): Deal with statics.
3446 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3448 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3450 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3451 arg_bytes field of makeva_list is always aligned.
3452 * config/pa/xm-pa.h: Make arglist_address a char *.
3454 * ser-unix.c: Don't try to use job control with termio.
3456 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3457 and Jim Kingdon (kingdon@cygnus.com)
3459 Make breakpoint_re_set_one work with overloaded member functions,
3460 `b 123' and `b foo' if foo is a static function.
3461 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3462 to return canonical line specs if requested by the caller.
3463 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3464 callers accordingly.
3465 * symtab.c (build_canonical_line_spec): New helper function which
3466 constructs the canonical line spec.
3467 * breakpoint.c (break_command_1): Use canonical line spec instead
3468 of command string as addr_string if necessary.
3469 * source.c (line_info): Fix storage leak.
3471 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3473 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3475 * symm-tdep.c: Remove exec_file_command.
3476 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3477 A few miscellaneous cleanups.
3478 * symm-nat.c: Renamed from symm-xdep.c.
3479 * All symmetry dependent files: Many changes.
3481 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3482 Use read_memory_nobpt.
3483 (is_delayed, mips_in_lenient_prologue): New functions.
3484 (init_extra_frame_info): If in the prologue, don't use saved registers.
3485 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3487 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3488 passing it to END_PSYMTAB.
3490 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3492 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3494 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3496 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3498 * mipsread.c: No longer need to undefine ZMAGIC.
3500 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3502 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3503 (print_insn): Now just calls print_insn_m88k.
3505 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3507 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3509 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3511 * NEWS: Mention that remote.c now has a `load' operation.
3513 * hppa-tdep.c (pc_in_linker_stub): New function.
3514 (find_proc_framesize): Return 0 for linker stubs.
3515 (rp_saved): Tell the caller where rp is saved.
3516 (frame_chain_valid): Return 1 for linker stubs.
3517 (frame_saved_pc): Use return value from rp_saved.
3519 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3520 pass the sp relative to the frame in question, not the sp in the
3523 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3525 * mipsread.c (parse_procedure): Take as argument the symtab to look
3526 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3527 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3529 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3530 already checked the first characters.
3532 Changes from Jeffrey Law:
3533 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3534 machine dependent fields in the makeva_list structure.
3535 (makeva_size): Allocate extra space to handle gaps made by
3536 alignment restrictions.
3537 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3538 (MAKEVA_START): Initialize arglist_address field.
3539 (MAKEVA_ARG): Always store arguments on natural alignment
3540 boundaries. Set arglist_address to the address right after
3542 (MAKEVA_END): Simply return the value stored in arglist_address.
3544 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3546 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3549 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3550 where we aren't using it.
3552 * a29k-tdep.c (get_saved_register): Fix typo.
3554 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3556 * configure.in: Recognize h8300h (variant of h8300).
3559 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3561 * configure.in: Recognize sparc64-*-*.
3564 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3566 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3567 returning foo' as well as `pointer to foo'.
3569 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3570 * config/m68k/tm-m68k.h: Define it.
3571 * mem-break.c, breakpoint.c: Improve comments.
3573 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3575 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3576 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3578 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3580 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3581 Make prototype match definition.
3583 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3585 * elfread.c: Remove notice about file still being under
3587 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3589 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3591 * a29k-tdep.c (read_register_stack): Make val static.
3593 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3595 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3596 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3599 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3601 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3604 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3607 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3609 * symtab.c (decode_line_1): Use end of block to figure out whether
3610 val.end is in the same function, not minimal symbols.
3612 * source.c (line_info): Add a few more wrap_here's.
3614 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3615 don't make assumptions about sizes of host data types.
3617 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3618 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3619 * printcmd.c (containing_function_bounds): Remove.
3620 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3621 not containing_function_bounds.
3622 * infcmd.c (step_1): Use find_pc_partial_function rather than
3623 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3624 SIGTRAMP_END in find_pc_partial_function, not step_1.
3626 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3627 Keep unswapped value in array of char, not REGISTER_TYPE.
3628 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3629 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3632 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3634 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3635 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3636 * config/m68k/dpx2.m{h,t}: New files.
3638 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3640 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3641 more parens around macro arg.
3643 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3645 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3646 step_resume_break_address with step_resume_breakpoint (now local
3647 to wait_for_inferior).
3648 ({insert,remove}_step_breakpoint): Remove.
3649 (wait_for_inferior): Set step resume break with
3650 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3651 and bpstat_what (stop_step_resume_break removed).
3652 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3653 which includes previous return value as main_action, and a step_resume
3655 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3656 there is another breakpoint there, insert it.
3657 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3659 Various: Clean up and add comments.
3661 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3662 for Wed Nov 13 16:45:13 1991).
3664 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3666 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3668 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3672 ({extract,store}_{signed_integer,unsigned_integer,address}):
3673 New routines to replace SWAP_TARGET_AND_HOST.
3674 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3676 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3677 ins and locals from the registers array might clean things up.
3679 * utils.c: Clean up comments about wrap buffer and wrap_here.
3680 * printcmd.c (printf_command): Call wrap_here before vprintf.
3682 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3683 Patch from ptf@delcam.co.uk (Paul Flinders).
3685 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3687 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3689 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3690 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3691 is at the start of the dummy code.
3693 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3695 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3696 stuff, just write the sp and fp.
3697 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3698 the sp with the other out registers.
3700 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3703 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3706 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3708 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3709 != sizeof (REGISTER_TYPE).
3710 (frame_saved_pc): Ditto.
3713 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3715 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3716 (REGISTER_RAW_SIZE): Ditto.
3717 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3718 on the h8/300h (ints may still be 16 bits).
3719 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3720 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3721 thought needed here.
3723 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3724 (examine_prologue): reg_save_depth is 4 if h8/300h.
3726 * findvar.c (read_register): Provide some support for 64 bit regs.
3727 (write_register): Ditto.
3729 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3731 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3732 place to look for BSD43_NBPG, not machine/vmparam.h
3734 * infcmd.c (run_stack_dummy): New argument name.
3735 Change error message in (another) attempt to make it comprehensible.
3736 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3737 * symtab.h: Declare demangle and asm_demangle since macros use them.
3739 * eval.c (evaluate_subexp): Add comment about calling a member
3740 function of a variable in a register.
3742 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3744 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3745 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3746 frame tops and bottoms.
3748 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3749 config/gould/tmp-{pn,np1}.h,
3750 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3751 next_frame from struct frame_info. It has no purpose beyond
3752 ->next->frame and is an artifact from GDB 2.8.
3754 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3756 * Makefile.in: Remove gdb before creating a new one.
3757 Update init.c atomically.
3759 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3760 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3762 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3763 describe argument as setting ignore count.
3765 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3767 * h8300-tdep.c (examine_prologue): Fix call to
3768 read_memory_unsigned_integer.
3770 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3772 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3773 rather than including xm-bigmips.h.
3775 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3778 * Makefile.in (distclean): Remove y.tab.h.
3780 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3782 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3783 file updates properly now.
3784 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3785 addresses if switching to a new symbol file.
3786 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3787 symbols that might be returned from define_symbol.
3789 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3791 New target macros for getting at the pc, sp and fp.
3792 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3793 (read_sp, write_sp, read_fp, write_fp): New functions.
3794 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3796 * breakpoint.c (bpstat_alloc): ditto.
3797 * infrun.c (wait_for_inferior): ditto.
3798 * stack.c (print_frame_info): ditto.
3799 * valops (call_function_by_hand): ditto.
3800 * corelow.c (core_open): ditto.
3801 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3802 target_write_pc, target_read_fp, target_write_fp): New functions.
3803 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3805 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3806 * config/h8500/tm-h8500.h: Define new macros.
3808 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3810 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3811 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3812 vmparam.h, include machparam.h.
3813 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3815 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3817 * c-exp.y (yylex): Give error if unmatched single quote.
3819 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3821 * Remove unused STACK_END_ADDR in the following files (in other
3822 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3823 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3824 tm-hp300hpux.h, tm-isi.h.
3826 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3828 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3829 config/mips/xm-riscos.h: Include <sys/types.h>.
3831 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3832 not an initializer, to copy the structure.
3834 * gdbtypes.h (struct type): Add field tag_name.
3835 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3837 * {coff,dwarf,mips,stabs}read.c: Set it.
3839 * xm-sysv4.h: Undefine HAVE_TERMIO.
3841 * config/mips/nm-riscos.h: Remove unmatched #endif.
3842 Define FETCH_INFERIOR_REGISTERS.
3843 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3844 Fix misspelling of NAT_FILE.
3845 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3846 we can still process "modern" core files.
3848 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3850 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3851 is defined; don't care what it is defined to.
3853 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3855 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3857 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3859 * inftarg.c: Remove unused include of terminal.h.
3860 * signals.h: Don't undefine signals anymore.
3861 * main.c: Use job_control from serial.h.
3862 * fork-child.c (fork_inferior): Use gdb_setpgid.
3863 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3864 * utils.c (quit): Use current_target->to_terminal_ours to figure
3865 out whether we care about lack of job control, rather than __GO32__.
3866 * utils.c: Include serial.h not terminal.h
3867 (quit): Use job_control not TIOCGPGRP.
3868 * terminal.h: Don't undefine TIOCGPGRP.
3869 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3870 * utils.c (quit): Use it.
3871 * serial.h: Add SERIAL_UN_FDOPEN.
3872 * utils.c (quit): Use it.
3873 * ser-unix.c: Add process group to ttystate.
3874 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3875 * inflow.c: Include serial.h not terminal.h.
3876 Use serial.h stuff to replace most of the maze of #ifdef's.
3877 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3878 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3879 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3880 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3881 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3882 SERIAL_SET_PROCESS_GROUP.
3883 * inflow.c: Use them.
3884 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3885 Define HAVE_TERMIOS.
3886 * Various: Remove all use of TIOC*_BROKEN.
3888 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3890 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3892 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3894 * target.h (target_detach): Turn macro into function.
3895 * target.c (target_detach): Define it, do deferred register stores
3896 before calling the real target function.
3898 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3899 and Jim Kingdon (kingdon@cygnus.com)
3901 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3902 a function to avoid printing of function arguments in wrong order
3904 * symfile.c (compare_symbols): Remove code for sorting arguments
3905 as blocks containing arguments are no longer sorted.
3906 * symtab.c (lookup_block_symbol): Update comment accordingly.
3908 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3910 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3911 (REG_STRUCT_HAS_ADDR): Add comment.
3913 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3914 to check whether there is line number information.
3916 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3918 * remote-udi.c: Fix docstring so that it compiles.
3920 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3923 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3925 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3926 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3928 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3930 * symtab.h: Add comments about line numbers.
3931 * source.c (identify_source_line): Fix off by one bug with line.
3933 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3935 * printcmd.c (makeva*): New interface, for making a va_list.
3936 (printf_command): Use it.
3937 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3938 * config/pa/xm-pa.h: New file.
3939 * config/pa/xm-hppa{b,h}.h: Include it.
3941 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3943 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3945 * valprint.c (val_print_type_code_int): Fix off by one error with
3946 eliminating leading zeroes for large little endian integers.
3948 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3950 * config/mips/riscos.mh (CC): Use -systype sysv.
3952 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3954 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3956 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3958 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3959 CALL_DUMMY between different 68k machines.
3961 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3963 * gdbserver/Makefile.in: Add dependancies on server.h.
3964 * gdbserver/remote-gutils.c: Remove lots of unused functions and
3966 * gdbserver/remote-inflow.c: Remove lots of unused variables and
3967 #includes. Also, use PTRACE_* symbols instead of constants.
3968 (mywait): Surround calls to wait() with enable/disable_async_io()
3969 so that we can be interrupted from GDB while waiting for the
3970 child. Also, handle child exit more gracefully.
3971 * gdbserver/remote-server.c: Remove lots of unused variables.
3972 Move all extern defs into server.h. Redo main loop so that
3973 failure from getpkt() causes communications to be re-established.
3974 Fix 'k' command so that it restarts the child.
3975 * gdbserver/remote-utils.c: Remove lots of unloved vars and
3976 subrs. Move many extern decls into server.h. (remote_open): For
3977 tcp, seperate usage of proto fd from connected fd. Close proto
3978 fd after getting connection. (putpkt/getpkt): Pay attention to
3979 errors when reading/writing. Report these to the caller. New
3980 routines input_interrupt/enable_async_io/disable_async_io to make
3981 it possible to get an I/O interrupt when data arrives from the
3983 * serial.h: New file to contain common defs for all remote files.
3985 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3987 * remote.c: Add arg names to prototypes, in a modest effort at
3988 clarification. Also add prototypes for some new functions.
3989 * (remote_wait): Better error reporting for 'T' responses.
3990 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
3991 * (dos_async_init): Make usage message reflect requested port #.
3992 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
3993 random hostname lookup failures. Add nicer message for unknown
3994 host error. (wait_for): Wake up in case of exceptions. Also,
3995 restart select() if we got EINTR.
3996 * ser-unix.c (wait_for): Restart select() if we got EINTR.
3997 * serial.c: (serial_close): Clean up code.
3999 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4001 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4002 CALL_DUMMY between different 68k machines.
4004 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4006 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4007 Make comment explaining this comprehensible.
4008 (TAGFILES): Include ALLDEPFILES.
4009 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4011 (update-alldeps): Remove; obsolete.
4013 * remote.c: Move comments regarding packets to top of file with the
4014 rest of the protocol comments.
4015 Fix incorrect description of 'T' response.
4017 * README (Reporting Bugs): Refer people to the GDB manual.
4019 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4020 * stabsread.c: Type -16 is 4 bytes.
4022 * remote-udi.c: Improve docstring.
4024 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4026 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4027 bfd_elf32_find_section, to track bfd changes.
4029 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4031 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4032 * config/mips/xm-riscos.h: Define USG.
4034 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4036 * main.c (filename_completer): Don't complete to files ending in ~.
4038 * NEWS: Mention filename completion and "info line" enhancements.
4040 * main.c (symbol_completion_function): On "info t foo", return NULL,
4043 * main.c (symbol_completion_function): Don't use readline word
4044 breaking. Use new calling convention for c->completer and
4045 complete_on_cmdlist.
4046 * command.h (struct command): Change arguments; now the text passed
4047 to completer does not have any word breaking done. New arg word.
4048 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4050 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4051 * command.{c,h} (complete_on_cmdlist): Take word argument.
4053 * command.c (lookup_cmd_1): Doc fix.
4055 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4057 * Makefile.in (OP_INCLUDE): define.
4058 (OPCODE_CFLAGS): use OP_INCLUDE.
4060 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4061 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4062 config/m68k/amix.mh, config/mips/irix[34].mh,
4063 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4064 ALLOCA1): macros removed.
4066 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4067 (MMALLOC_LIB): renamed to MMALLOC.
4069 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4071 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4072 * dbxread.c: Change comment regarding acc.
4074 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4076 Makefile overhaul dropping autodepend features.
4077 * Makefile.in: many comment changes. forced consistent use of $()
4078 for makefile variables references. dropped leading ./ in file
4079 references. Drop $(srcdir)/ prefix on all dependencies.
4080 Inserted contents of alldeps.mak and depend.
4081 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4082 include directory into the compilation line.
4083 (GDB_CFLAGS): new macro to take up the semantic previously held
4085 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4086 macro in feb of '92. How does it keep coming back?
4087 (MMALLOC_LIB): renamed to MMALLOC.
4088 (BFD_SRC_DIR): renamed to BFD_SRC.
4089 (BFD_OBJ_DIR): renamed to BFD_DIR.
4090 (BFD_LIB): renamed to BFD.
4091 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4092 (READLINE_DIR): now represents object directory.
4093 (RL_LIB): renamed to READLINE.
4094 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4096 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4097 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4098 (LDFLAGS): removed default assignment.
4099 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4100 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4101 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4103 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4104 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4105 removed all $(srcdir) prefixes.
4106 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4107 for potential dependencies. commented out by default.
4108 (readline_headers, udiheaders): convenient abbreviations.
4109 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4110 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4111 new macros used for header file dependencies.
4112 (install-info, clean-info): collapse into the info rule.
4113 (install): now depends on all.
4114 (install-only): new target for installing without depending on
4116 (uninstall): new target.
4117 (config-check, config-check-hosts, config-check-targets): added
4119 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4120 order to force parallel makes into keeping these rules separate.
4121 * configure.in: omit cat'ing depend file onto generated Makefile.
4122 * alldeps.mak, depend: removed.
4124 * inferior.h: remove redundant include of symtab.h which is
4125 included in value.h via breakpoint.h.
4127 * alloca.c: removed. alloca is now in libiberty.
4129 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4130 new macro to undo what M_INSTALL does.
4132 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4134 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4137 * dbxread.c (copy_pending): Change name and function of begi argument
4138 to endi, since that is what the caller needs.
4140 * Makefile.in (TAGFILES): Don't include YYFILES.
4142 * Makefile.in (HFILES): Include monitor.h.
4144 * Makefile.in: Include text that used to be in alldeps.mak.
4145 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4146 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4148 * main.c (main): Print help message on stdout not stderr
4150 New option --version per standards.texi.
4151 In help message, show long options with "--" not "-".
4152 Don't try to print help message or version until after we have
4153 called initialize_all_files.
4155 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4157 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4158 (solib_add): Call special_symbol_handling once, not once per library.
4160 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4163 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4164 systems, not just Solaris.
4166 * stabsread.c: Include <ctype.h>.
4168 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4170 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4173 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4175 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4176 bfd.h is included by target.h, which most of gdb includes.
4177 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4178 it's in INCLUDE_CFLAGS.
4180 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4182 * config/i386/*aix*, i386aix-nat.c: New files.
4183 * configure.in: Use them.
4184 * alldeps.mak: List them.
4185 * coffread.c (decode_base_type): Deal with anonymous enum type.
4186 * i387-tdep.c (print_387_status_word): Add comment re "top".
4187 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4188 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4189 only if not defined by a header file.
4190 * mipsread.c: Don't define L_SET or L_INCR.
4192 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4194 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4195 * depend: Hand updated to match.
4197 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4199 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4200 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4201 we don't recognize the abbrev.
4203 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4205 * solib.c (solib_add_common_symbols): Add comment about performance.
4207 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4209 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4210 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4212 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4213 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4214 * configure.in (mips-sony-*): Use news-mips for host.
4216 * buildsym.h: Doc fix for processing_acc_compilation.
4218 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4220 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4222 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4224 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4225 ${srcdir}/../include.
4227 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4228 with system headers.
4229 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4230 Use VPRINTF macro if defined.
4231 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4232 Define TIOC{GETC,GLTC}_BROKEN.
4233 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4234 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4235 make things easier on munch (apparently this matters on
4236 the delta88 with svr3).
4238 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4240 * Makefile.in: canonicalize install.sh; for use within
4241 this directory (and subdirs)
4243 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4245 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4247 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4249 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4251 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4252 wired (and wrong) constant.
4253 * values.c (unpack_long): Add case to unpack when target object is
4255 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4258 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4260 * NEWS: tracking user visible changes starting with
4263 * remote-vx.c (_initialize_vx): rename user settable option from
4264 rpcTimeout to vxworks-timeout.
4266 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4268 * Makefile.in (depend): More makefile diddling.
4269 * alldeps.mak, depend: Update to latest automatically built
4272 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4273 * alldeps.mak, depend: Update to latest automatically built
4276 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4278 * remote-vx.c: include gdbcmd.h for setlist.
4279 (_initialize_vx): make rpcTimeout user settable.
4281 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4283 * main.c, gdbcmd.h: Add function filename_completer.
4284 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4285 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4286 "load", "file", "exec-file", "core-file" commands.
4287 (But '/' is a word break, limiting usefulness; see comments).
4289 * source.c (mod_path): Warning not error if can't find directory.
4291 * isi-xdep.c: New file.
4292 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4294 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4296 * config/m68k/xm-news.h: Include <sys/param.h>.
4298 * m88k-tdep.c (IEEE_isNAN): Remove.
4299 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4300 broken isNAN as on the mips.
4302 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4305 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4306 defined, don't worry about Sun's silly LBRAC bug.
4307 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4309 * dbxread.c (process_one_symbol): If there's a symbol before an
4310 N_SO, don't error().
4311 (case N_BCOMM): complain () not error ().
4313 * defs.h, main.c (catch_errors): Add return_mask arg.
4314 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4315 other callers: Pass RETURN_MASK_ALL.
4316 (return_to_top_level), callers: Add return_reason arg.
4318 Use return_to_top_level (RETURN_QUIT) instead of error ().
4319 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4320 Use SET_TOP_LEVEL not setjmp (to_top_level).
4321 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4323 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4325 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4326 Don't try to get the debug base yet.
4328 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4329 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4330 which returns 0 or 1 to say whether to do it.
4331 * config/sparc/sun4{sol2,os4}.h
4332 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4333 the right thing happens for both acc and SunOS4 /bin/cc.
4335 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4336 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4338 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4339 probably contained byte-order sins too.
4340 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4341 The IEEE_FLOAT code in print_floating takes care of it.
4343 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4345 * Makefile.in (VERSION): Bump to 4.9.2.
4346 * c-valprint.c (c_val_print): For array of chars printed with
4347 string syntax, don't print the address of the array. From
4349 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4350 number regardless of the radix. From wilson@cygnus.com.
4351 * valprint.c (set_input_radix_1, set_output_radix_1): New
4352 prototypes and functions that do the actual radix setting work.
4353 * valprint.c (set_radix, set_output_radix, set_input_radix):
4354 Rewrite to use set_input_radix_1 and set_output_radix_1.
4355 * valprint.c (initialize_valprint): Enable commands to
4356 independently set and show input and output radices.
4357 * valprint.c (show_radix): New prototype and function that
4358 handles separate input and output radices.
4360 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4362 Patches from Jeff Law, law@cs.utah.edu:
4363 * hppa-pinsn.c: Now uses disassembler from opcode library,
4364 this contains only the stub function print_insn.
4366 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4368 * main.c (main): back to two periods for elipse.
4369 (print_gdb_version): revised format for configuration info.
4371 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4373 * defs.h (INT_MAX): Cast unsigned shift result to int.
4375 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4377 * dbxread.c (process_one_symbol): Rather than having
4378 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4379 is true if we are doing stabs-in-elf, false otherwise.
4380 config/sparc/tm-sun4sol2.h: Don't define it.
4382 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4384 * remote-mips.c (mips_send_packet): Don't print garbage character
4386 (mips_request): Don't check that remote pid is 0, because
4388 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4391 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4393 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4395 * Makefile.in (install): Don't depend on gdb.
4397 * Rename remote-es1800.c to remote-es.c
4398 and remote-st2000.c to remote-st.c for 14-char filenames.
4399 config/m68k/{es1800,st2000}: Use the new names.
4401 * mips-tdep.c (isa_NAN): Don't return true on -0.
4403 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4405 * defs.h (INT_MAX): Cast unsigned shift result to int.
4407 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4409 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4410 symbols, now that they are section relative.
4411 * solib.c (bfd_lookup_symbol): Ditto.
4413 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4415 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4416 depend: Updated accordingly.
4418 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4420 * Makefile.in (*.tab.c): Use mv for atomic update.
4422 * Makefile.in ({dist,real}clean): Also remove nm.h.
4423 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4424 (distclean): Don't rebuild *.tab.c or TAGS.
4426 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4428 * Makefile.in (version.c): add host and target names to version.c.
4429 * main.c (main): print three periods for the elipse.
4430 (print_gdb_version): also print configuration.
4432 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4433 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4434 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4436 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4437 (get_hex_regs, adapt_fetch_registers): cast args to
4438 supply_register to avoid gcc warning.
4440 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4441 doesn't compile on solaris and is now obsolete.
4443 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4444 breaks stock sunos installations.
4446 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4448 * m68k-stub.c: Add comment about frame cache.
4450 * target.h (target_store_registers): Doc fix re error handling.
4452 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4453 of register_valid[regno].
4455 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4457 * symtab.h, dwarfread.c: Doc fix re dependencies.
4459 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4461 * serial.c (serial_close): If scb is NULL, don't try to close
4463 * configure.in: Add support for rom68k and bug boot monitors.
4465 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4467 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4468 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4469 * findvar.c (read_register, write_register): Fix thinko where
4470 sizeof(host long) != sizeof(target int).
4471 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4472 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4474 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4476 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4477 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4478 68881 and non-68881 cases. Check for a pair of movel instructions.
4480 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4482 First cut at sparc-vxworks targetting.
4483 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4484 * configure.in: sparc-vxworks gdb_target now vxsparc.
4486 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4488 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4490 * config/m68k/xm-news.h: add "extern int errno".
4492 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4494 * remove-vx.c (vx_read_register, vx_write_register): collapse
4495 ifdef I80960 else (assumes) m68k into parameterizable macros
4496 VX_NUM_REGS and VX_SIZE_FPREGS.
4497 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4498 VX_SIZE_FPREGS): new definitions.
4500 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4502 * symfile.{c,h} (generic_load): New function.
4503 remote{,-nindy,-eb,-mips}.c: Use it.
4505 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4507 * Makefile.in (depend): More sed gubbish to deal with
4508 ../bfd/bfd.h being generated during the build.
4509 * depend: Re-done with corrected makefile.
4511 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4513 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4514 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4515 directory to find automatically generated header files and library.
4516 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4517 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4518 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4519 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4520 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4521 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4523 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4525 * configure.in: change lynx support to CPU-*-lynxos*
4527 * Makefile.in (subdir_do): change test from existence of directory
4528 to existence of Makefile (the directory may exist but not be configured)
4530 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4532 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4534 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4536 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4537 (mips-idt-ecoff*): Added trailing '*'.
4538 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4540 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4542 * ser-go32.c: Clean up lots of compilation nits.
4544 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4546 * Patches from Jeffrey Law <law@cs.utah.edu>.
4547 * hppab-nat.c: Eliminate unnecessary ifdefs for
4548 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4549 CANNOT_STORE_REGISTER.
4550 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4551 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4552 templates for 1.1 FP computational instructions.
4554 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4556 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4557 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4558 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4559 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4560 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4561 shell when running the child, as args have been expanded by the
4562 time we get here. Simplify calling convention.
4563 * gdbserver/remote-server.c (main): Use new calling convention
4564 for create_inferior, remove defunct code for coalescing argv.
4565 Remove extra calls to mywait(), as we no longer have to wade
4568 * target.c (target_read_memory_partial): Don't deref errnoptr
4569 when checking for null pointer.
4571 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4573 * remote-es1800.c: Fix typo.
4575 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4577 * target.c (target_read_memory_partial): Like target_read_memory,
4578 but does partial reads, such as reads that bump into the end of
4580 * target.h (target_read_memory_partial): Add prototype.
4581 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4582 * valprint.c (val_print_string): Complete rewrite to fix bug with
4583 bumping into end of memory, avoiding unnecessarily long reads, and
4584 fixing bug when print_max is set to 0 (unlimited print length).
4585 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4586 initialize print_max.
4588 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4590 * configure.in: Add support for rom68k and bug boot monitors.
4592 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4594 * printcmd.c (print_scalar_formatted): Print integers bigger than
4595 LONGEST in hex no matter how big, and no matter what the format
4598 * stabsread.c (read_type): Skip type attributes if present.
4600 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4601 of number, just through '0' + radix - 1.
4603 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4605 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4607 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4608 single parameter, the pointer to the partial symtab, rather than
4609 a bunch of args that are derived from the partial symtab. Change
4610 prototypes and callers to match.
4612 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4613 set demangling style automatically.
4614 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4615 GNU C++, not C++ in general.
4616 * symtab.h (general_symbol_info): Simplify by eliminating one
4617 structure level for the language dependent info.
4619 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4621 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4622 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4623 TYPE_CODE_ENUM was already testing for this.
4625 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4627 * Makefile.in: Add new file ser-tcp.c.
4628 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4629 * findvar.c (write_register): See if we are writing back the same
4630 value that's already in the register. If so, don't bother.
4631 * remote.c (putpkt, getpkt): Improve handling of communication
4633 * ser-go32.c: Prototype it to death. Update serial_ops and add
4634 dummy routines where appropriate.
4635 * ser-tcp.c: New module to implement serial I/O via TCP
4637 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4638 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4639 * serial.c: Add start of support for connect command.
4640 (serial_open): Distinguish between tcp and local devices.
4641 * serial.h (struct serial_ops): Get rid of restore, add
4642 get_tty_state and set_tty_state. Define protoypes and macros for
4644 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4645 some real buffering. Handle error conditions gracefully.
4646 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4647 (Lynx), remove lots of cruft.
4649 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4651 * printcmd.c (print_address_symbolic): turn this into an assigment
4652 instead of an initialization (many compilers don't accept
4653 structure initialization).
4655 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4657 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4658 source file, give them all the name of the source file, rather than
4659 the 2nd and subsequent ones having NULL names.
4661 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4663 * printcmd.c (print_address_symbolic): Append source filename and
4664 linenumber of the symbol if print symbol-filename is on.
4665 (initialize_printcmd): `set print symbol-filename'.
4667 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4669 * configure.in: Add config for Lynx target. Configure gdbserver
4670 only for Lynx. Re-do selective configuration of sparclite.
4672 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4673 configure.in remote-inflow.c remote-utils.c}: New files to
4674 support GDB remote server. Currently only works for Lynx.
4676 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4678 * stabsread.c (define_symbol, case 't'): Only set the name if it
4679 is not a pointer type.
4681 * stabsread.c (define_symbol): Clean up logic; move the read_type
4682 calls to inside the switch statement (this improves the error
4685 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4688 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4690 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4692 * source.c (line_info): Change "pc" to "address" in messages and
4693 use print_address for addresses.
4695 * source.c (line_info): If we don't find a symtab, print more useful
4696 output, including the symbolic address.
4698 * source.c (line_info): If --fullname, display the source.
4699 (identify_source_line), callers: Take pc as argument, rather than
4700 assuming innermost frame (emacs doesn't use this, so no one ever
4702 * symtab.h: Declare frame_file_full_name.
4705 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4707 * breakpoint.c (catch_command_1): Fix typo in error msg.
4709 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4711 * elfread.c (elf_symfile_read): Update ELF structure and routine
4712 names to specify 32-bit versions.
4713 (elf_symtab_read): Retrieve size field directly from symbol,
4714 instead of using old kludge.
4716 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4717 calling opcodes library.
4718 * z8k-tdep.c (print_insn): Likewise.
4720 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4722 * stabsread.c: Remove all uses of error(). Make error_type and
4723 read_type_number static.
4724 (define_symbol): Don't try to deal with a missing symbol
4725 descriptor which isn't followed by digit, '(', or '-'.
4726 * stabsread.h: Don't declare read_type_number here.
4727 * gdbtypes.h: Don't declare error_type here.
4728 * xcoffread.c: Remove NO_TYPEDEFS code.
4730 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4732 * mips-tdep.c: Removed #include of many header files, and #define
4733 of MIPSMAGIC; no longer used.
4735 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4737 * Many places: replace "the inferior" in messages with "the program"
4738 or "the program being debugged".
4739 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4740 and I'm getting sick of maintaining it.
4742 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4745 * config/i386/go32.mh: Define SER_HARDWIRE.
4746 * Makefile.in: Define SER_HARDWIRE.
4748 (alldeps.mak): Add SER_HARDWIRE.
4749 Remove all references to ser-hardwire.{c,o}.
4750 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4752 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4754 * sparc-nat.c (store_inferior_registers): Fill in all members of
4755 inferior_fp_registers by reading them from the inferior before
4756 modifying and writing them back.
4757 Fixes unexplainable inferior FP exceptions after calls to the inferior
4758 or setting of floating point registers.
4759 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4760 to register which is generated by gcc-2.4.
4762 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4764 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4766 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4768 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4769 xm-i386lynx.h}: New configuration for Lynx.
4771 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4773 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4774 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4776 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4777 as struct, union, or enum tags.
4779 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4781 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4784 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4786 * infrun.c (wait_for_inferior),
4787 infcmd.c (program_info, signal_command): Use symbolic signal names.
4789 * inftarg.c (child_wait): Deal with EINTR and include message from
4790 strerror if printing an error message.
4792 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4794 * stabsread.c: Remove most uses of lookup_fundamental_type.
4795 (define_symbol): Use read_type for type of enum constant,
4796 not just read_type_number. Also don't call error().
4797 (define_symbol): For unrecognized constant type, one complaint (the
4798 one from error_type) is enough. Don't make our own in addition.
4799 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4800 * gdbtypes.h: Doc fixes.
4802 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4804 Fix stack unwinding through _sigtramp on Irix. These patches are from
4805 Paul Flinders <ptf@delcam.co.uk>.
4806 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4807 executable uses sigvec.
4808 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4810 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4812 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4814 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4815 be passed to the inferior to make "handle <signal> nopass nostop" work.
4817 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4819 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4821 * findvar.c (value_from_register): Fix uninitialized first_addr
4822 which caused problems with assignment of doubles to register variables
4824 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4825 missing mips definitions if necessary.
4827 Fix handling of double register variables for mips targets and big
4828 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4829 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4830 8 bytes for doubles.
4831 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4832 conversion of type held in multiple registers to host format.
4833 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4834 companion to REGISTER_CONVERT_TO_TYPE.
4835 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4836 Convert to function calls.
4837 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4839 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4840 MAX_REGISTER_RAW_SIZE bytes.
4841 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4842 (if defined) for doubles.
4843 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4844 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4845 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4847 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4850 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4852 * configure.in: Add i[34]86-*-isc*.
4854 * stabsread.c: Make sure all complain() pass the address of the struct.
4856 * xcoffread.c: Make sure all struct complaints are static not auto.
4858 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4860 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4862 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4864 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4866 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4868 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4870 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4872 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4874 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4876 * Makefile.in (INSTALLED_LIBS): New variable.
4878 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4880 * main.c (quit_command): In the "quit anyway?" message, tell the user
4881 whether we are planning to detach or kill the program.
4883 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4884 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4886 * infcmd.c (read_pc): Doc fix.
4888 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4890 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4891 signal_handler_caller.
4892 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4893 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4894 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4895 Use SIGTRAMP_START if defined.
4896 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4897 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4899 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4901 * infcmd.c (step_1): Fix poorly worded error message.
4903 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4904 Comment out corelow.c because core dumps are broken on these machines.
4906 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4907 if srcdir is not ".".
4908 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4909 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4910 * depend: Update to latest automatically built version.
4912 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4914 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4915 * Makefile.in (NONSRC): Add ChangeLog-92
4917 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4919 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4920 not typo RAW_REGISTER_SIZE.
4922 * frame.h, inferior.h: Doc fixes.
4924 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4926 * findvar.c (write_register): Add sanity check for register size.
4927 (read_register): Fixup sanity check for register size to be
4928 consistent with write_register().
4930 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4932 * sparclite/Makefile.in: Add dummy info, install and install-info
4935 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4937 * remote-nindy.c: Removed declaration of coffstrip.
4938 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4940 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4942 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4945 * Makefile.in (VERSION): GDB 4.9 release.
4947 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4949 * README: Update known bugs to include the Solaris bug that
4950 leaves core dumps in the current directory when restarting the
4951 inferior with "run". Expand on the testsuite information.
4953 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4954 be the last 4.9 prerelease test archive.
4956 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
4958 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
4961 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
4963 * README, NEWS: Update for gdb 4.9 release.
4965 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
4967 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
4968 * target.c (MIN): #undef before defining.
4970 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
4972 Patch from Jeffrey Law:
4973 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4975 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
4977 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
4980 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
4982 * ch-exp.y (start): Apply work-around to avoid bison warning.
4984 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
4986 * Makefile.in (BISON): Remove double quotes around BISON
4987 definition when bison is used.
4989 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
4990 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
4991 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4992 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4993 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
4994 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
4995 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4996 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4998 * Makefile.in (VERSION): Bump to 4.8.6.
5000 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
5002 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
5003 include declarations for malloc/realloc/free. Both malloc and
5004 realloc return 'void *' for non-ANSI compilations.
5006 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5008 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5009 longer opened twice.
5011 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5013 * solib.c (clear_solib): Don't close bfd if it is NULL.
5015 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5017 * core.c (dis_asm_read_memory): Cast second arg of
5018 target_read_memory to "char *".
5019 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5020 "char *", to match other functions called by catch_errors().
5022 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5024 * More patches from Jeffrey Law (law@cs.utah.edu).
5025 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5026 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5027 Delete unnecessary declarations.
5029 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5031 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5032 poll() for termio{s}.
5034 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5036 * i386-tdep.c (i386_frame_num_args): Always return -1.
5038 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5040 * Patches from Jeffrey Law <law@cs.utah.edu>.
5041 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5042 (frameless_function_invocation): New function.
5043 (frame_saved_pc, init_extra_frame_info): Use
5044 frameless_function_invocation.
5045 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5046 call instead of just grabbing the value currently in %r2.
5047 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5048 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5049 definition and use the common one in tm-hppa.h.
5050 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5051 use unwind descriptors to determine if the frame chain is valid.
5052 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5053 it does not assume %r4 is the frame pointer.
5054 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5055 and ssm instructions.
5056 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5057 helper functions for print_insn.
5058 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5059 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5060 which nullifies the following instruction.
5062 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5064 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5065 pass the 5th arg there, rather than using an ANSI C-specific macro.
5067 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5069 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5071 * Makefile.in (VERSION): Bump to 4.8.5
5072 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5073 directories to include search path.
5074 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5076 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5077 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5078 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5079 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5080 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5081 are automatically generated in "depend".
5082 * Makefile.in (paread.o): Document why a dependency doesn't get
5083 automatically generated in "depend" and leave this explicit rule
5085 * depend: Update to latest automatically generated version.
5087 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5089 * xcoffread.c: Doc fix.
5091 * Makefile.in (depend): Include $(CC) command in generated output.
5093 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5095 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5096 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5097 * depend: Update to latest automatically built version.
5099 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5101 * sparclite/Makefile.in: Create default target that does nothing
5102 in order to force user to build by hand.
5104 * sparclite/Makefile: Remove. It's not necessary anymore.
5106 * ser-unix.c (wait_for): New routine to handle read timeouts,
5107 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5109 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5111 * mips-pinsn.c (print_insn): Return value.
5113 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5115 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5116 at configuration time and doesn't belong in the distribution archive.
5118 * Makefile.in (NONSRC): Add 29k-share/README.
5119 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5121 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5122 constants with slightly more portable definitions (still depends
5123 on 2's complement arithmetic though).
5124 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5125 * i386v-nat.c (sys/reg.h): Conditionalize include on
5126 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5127 * ser-unix.c (termio.h): Include <termio.h> like other files that
5128 include termio.h, not <sys/termio.h> which may not exist (on
5131 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5133 * valprint.c (print_longest): Change format parameter from a
5134 'char' to an 'int'. We can't have 'char' parameters with the
5135 current coding style, where we mix prototypes with pre-ANSI
5137 * value.h (print_longest): Change format parameter in prototype
5138 from a 'char' to an 'int'.
5140 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5142 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5144 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5145 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5147 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5149 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5150 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5151 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5152 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5153 ptrace needs 5 arguments, #define ptrace to always
5154 pass zero as the 5th argument.
5156 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5158 * configure.in: Match z8k-*-sim for z8000.
5159 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5160 * remote-hms.c: Update to use new serial protocol.
5162 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5164 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5165 necessary and Solaris doesn't have it.
5167 * Makefile.in (clean-info, install, install-info, info, dvi,
5168 check, all): do not echo recursion lines.
5170 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5172 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5173 required target ports which use sockets (like a29k-udi).
5175 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5177 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5179 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5180 systems lacking select().
5182 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5184 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5186 * alldeps.mak, depend: Update with latest automatically built
5189 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5191 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5193 * Makefile.in (make-proto-testsuite.dir): New target to make
5194 prototype testsuite tree.
5196 * Makefile.in (VERSION): Bump to 4.8.4.
5198 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5200 * stabsread.c (define_symbol): If unrecognized constant type,
5201 complain() not error().
5203 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5205 * infptrace.c: Add missing close paren to test for
5206 FIVE_ARG_PTRACE defined.
5208 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5209 when compiling with gcc, but disable it for now. See comment.
5210 * defs.h (LONGEST): Define as either "long" or "long long"
5211 based on CC_HAS_LONG_LONG.
5212 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5213 how longest_to_int is defined.
5214 * c-valprint.c (c_val_print): Call print_longest.
5215 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5216 instead of LONG_LONG.
5217 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5219 * printcmd.c (print_scalar_formatted): Call print_longest
5220 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5221 * typeprint.c (print_type_scalar): Call print_longest and let
5222 it figure out what to do for PRINTF_HAS_LONG_LONG.
5223 * valprint.c (val_print_type_code_int): Call print_longest
5224 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5225 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5226 * value.h (struct value): Replace usage of LONG_LONG with
5228 * value.h (print_longest): Add prototype.
5229 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5230 * values.c (unpack_double): Collapse code that was unnecessarily
5231 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5232 * values.c (value_from_longest): Remove dependency on
5233 CC_HAS_LONG_LONG and just use LONGEST.
5234 * solib.c (solib_map_sections): Use bfd_get_filename
5235 to access filename field.
5236 * solib.c (clear_solib): Save filename and free it later, after
5237 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5238 to access the field.
5239 * config/convex/xm-convex.h (LONG_LONG): Replace with
5240 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5241 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5242 Add PRINTF_HAS_LONG_LONG references.
5244 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5246 * inflow.c (kill_command), infcmd.c (attach_command),
5247 remote.c (remote_interrupt_twice): In messages for the user, call it
5248 "the program" or "the program being debugged" not "the inferior".
5250 * hp300ux-nat.c: Cast second arg to supply_register calls.
5251 (_initialize_kernel_u_addr, getpagesize): New functions.
5252 (store_inferior_register_1): Change arg name from value to val.
5253 (fetch_core_registers): Make arg core_reg_size unsigned.
5254 Pass 5 args to ptrace.
5255 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5256 Remove KERNEL_U_ADDR stuff.
5257 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5258 * config/m68k/hp300hpux.m{t,h}:
5259 Move exec.o from NATDEPFILES to TDEPFILES
5260 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5261 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5263 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5265 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5267 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5269 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5271 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5273 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5274 describe `set demangle-style arm' (not cfront);
5275 mention can type `q' to discard output, when gdb pages
5277 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5279 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5282 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5284 * remote.c: Change timeout to 2.
5285 (remote_open): Use unpush_target not remote_close.
5286 (remote_resume): If siggnal != 0, give warning not error().
5287 (remote_wait, remote_interrupt, remote_interrupt_twice):
5288 If we get two interrupts, let the user get out if they want.
5289 (remote_{kill,mourn}): New functions.
5290 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5292 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5294 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5296 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5298 * Remote targets (mourn): Call unpush_target.
5300 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5301 Remove twisted use of PARAMS.
5303 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5304 that ansidecl.h assumes ANSI on AIX.
5306 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5308 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5309 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5311 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5313 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5315 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5317 * remote-vx.c (net_connect): Allow numeric IP address for host.
5319 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5321 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5323 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5325 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5327 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5329 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5331 * valops.c (value_cast): A cast might also change the object
5332 representation in C++.
5333 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5334 to get the proper read_symtab function when called from mipsread.c.
5335 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5336 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5337 for dummy psymtabs, inhibit processing of dummy psymtabs.
5339 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5341 * Changes from (or inspired by) AMD:
5342 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5344 (udi_wait): Make error message (UDIGetStdout) match error.
5345 (udi_wait): Handle UDIStdinNeeded.
5346 * command.c [CANT_FORK]: Use system().
5347 * utils.c (prompt_for_continue): Allow quit with 'q'.
5349 * solib.c (solib_add): Don't call special_symbol_handling if there
5350 were errors in symbol_add_stub. Also set so->from_tty before
5351 calling symbol_add_stub.
5353 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5355 * Merge in HPPA/BSD patches from Utah:
5356 * defs.h: Add const to 2nd arg of psignal prototype.
5357 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5359 * hppab-core.c: Deleted. No longer useful.
5360 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5362 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5363 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5364 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5365 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5366 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5368 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5370 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5371 of the PC being in a stack dummy when looking at a core file
5372 without symbols. The other is the incorrect passing of char
5373 arguments during expression evaluation (ie: p foo('a','b') would
5374 mess up the passing of it's args because it wasn't coercing the
5376 * hppah-tdep.c: Rename global functions to have consistent hppa_
5377 prefix. Make more functions static. Drop hp_ prefix from static
5378 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5379 char to int args if necessary. (hppa_fix_call_dummy): Create
5380 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5381 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5382 valid (ie: != 0) before doing comparison against PC.
5383 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5384 to reflect new arguments.
5385 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5386 prefix for func name. (FIX_CALL_DUMMY): Move code into
5389 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5390 to malloc() so that we can test GDB eval of dynamically created
5391 arrays (like char strings in `print "foo"').
5393 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5395 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5396 minimal symbols for a nearby symbol.
5398 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5400 * coffread.c: Comment changes around minimal symbol recording.
5402 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5404 * command.c: comment changes only.
5406 * mips-tdep.c (heuristic_fence_post): new static variable.
5407 (heuristic_proc_start): use heuristic_fence_post, print better
5408 warnings, but only if not stop_soon_quietly.
5409 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5411 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5413 * symtab.h: Fix LOC_REF_ARG comment.
5415 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5416 and Jim Kingdon (kingdon@cygnus.com)
5418 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5420 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5421 symfile.c (compare_symbols): Don't check first character; STRCMP
5424 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5425 structures that are passed by address in a register.
5426 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5427 * findvar.c (read_var_value),
5428 printcmd.c (address_info, print_frame_args),
5429 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5430 * symtab.c (lookup_block_symbol): Deal with it.
5432 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5434 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5436 * objfiles.c (find_pc_section): Return a struct obj_section *.
5437 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5438 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5439 Don't use obj_section hack.
5440 * xcoffexec (vmap_symtab): Relocate obj_sections.
5441 * printcmd.c (containing_function_bounds): Use find_pc_section.
5443 * symtab.h: Clean up SYMBOL_VALUE comments.
5445 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5447 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5448 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5450 * coffread.c (read_coff_symtab): Use rewind before fseek.
5452 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5454 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5455 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5456 * Makefile.in: Remove message to expect conflicts and unused
5457 rules in ch-exp.y, since there no longer are any such.
5459 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5461 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5463 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5465 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5466 rather than dumping core.
5468 * Makefile.in: Add ${srcdir}/ to all source files.
5469 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5470 (TAGS): Deal with srcdir and new config directory scheme.
5472 Makefile.in (NONSRC): Remove createtags.
5473 alldeps.mak: Updated.
5475 * rs6000-tdep.c: Delete unused function print_frame.
5477 * frame.h (struct frame_info): Doc fix for next_frame.
5478 New field signal_handler_caller.
5479 blockframe.c (create_new_frame, get_prev_frame_info),
5480 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5481 INIT_FRAME_PC_FIRST).
5482 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5485 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5487 * irix4-nat.c (fetch_core_registers): Special version of this for
5488 Irix 4.x, which stores regs a bit differently from other /proc
5490 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5491 to new file core-svr4.c.
5492 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5493 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5495 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5497 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5499 * i387-tdep.c: Remove unused #includes.
5501 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5503 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5505 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5507 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5509 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5510 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5511 Don't muck with SYMBOL_CLASS.
5513 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5515 * munch: Don't use head command. It doesn't exist everywhere.
5517 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5519 * inflow.c (new_tty): Remove spurious 'o' character at end
5522 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5524 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5525 instructions and nothing more.
5526 * mipsread.c (add_line): Add comment why we have to combine line number
5527 entries for the same line number.
5529 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5531 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5534 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5536 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5538 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5540 * source.c (select_source_symtab): Clean up comment. Also, if
5541 we have a current_source_symtab, and s is NULL, return without
5543 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5544 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5546 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5548 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5549 * stabsread.h: Declare it.
5550 * partial-stab.h: Use it.
5552 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5554 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5556 * stack.c (print_frame_info): Print specially if dummy frame.
5558 * breakpoint.c: Add comments regarding within_scope future direction.
5562 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5564 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5566 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5568 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5570 * stabsread.c (read_member_functions): Initialize domain for stubbed
5571 member functions to avoid gdb core dumps when printing pointers
5572 to member functions.
5573 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5576 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5578 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5579 stop with an error().
5580 eval.c (evaluate_subexp): Change error message.
5582 * objfiles.c (build_objfile_section_table): Cast return value
5583 from obstack_finish.
5585 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5587 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5588 to rs6000_frame_chain and deal with it if we're in a signal handler.
5589 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5591 * breakpoint.c (within_scope): New function.
5592 (enable_breakpoint, watchpoint_check): Use it.
5594 * source.c (openp): Handle "exec-file ./ls" correctly.
5596 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5598 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5600 * ch-exp.y: Clean up lexing of identifiers and
5601 reserved words. (E.g. don't recognize FALSEXXX as the
5602 keyword FALSE followed by the identifier XXX.)
5603 Also, convert identifiers to lower case.
5605 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5607 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5608 new serial interface.
5610 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5612 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5613 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5614 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5615 and use new return codes for go32_readchar().
5616 * ser-unix.c: Ditto. Also, move error handling up to caller for
5617 SERIAL_SETBAUDRATE().
5618 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5619 to specific routine.
5620 (serial_close): New routine to wrap around device close routine.
5621 serial.h: Clean & document return values more clearly.
5623 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5625 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5627 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5628 operand in decimal rather than wrong textual versions.
5630 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5631 (mention 't', remove false thing about 'g' only good with 'f').
5633 * breakpoint.h: move "struct breakpoint" and friends to top of
5634 file so that bpstat_find_breakpoint prototype works.
5636 * solib.c (struct so_list): Add bfd field.
5637 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5638 Put the bfd in bfd field of the so_list.
5639 (clear_solib): Free bfd name and close_bfd on the bfd.
5641 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5643 * valarith.c (value_subscript): Add COERCE_REF.
5644 * ch-exp.y (operand_5): We can generalize the 2nd operand
5645 of a string repetition ot 'literal' without ambiguity.
5647 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5649 * breakpoint.h (struct bpstat): Remove momentary field.
5650 Remove bpstat_momentary_breakpoint. This was always kludgy
5651 and is no longer used.
5653 * breakpoint.h: Add enum bpstat_what.
5654 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5655 stop and print fields of bpstat now per-breakpoint, not just
5656 one for the whole chain.
5657 breakpoint.{c,h} (bpstat_what): New function.
5658 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5659 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5660 with call to bpstat_what.
5661 README: Remove watchpoint/breakpoint bug from known bugs.
5663 * breakpoint.h: Prototype bpstat_find_breakpoint.
5665 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5667 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5669 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5670 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5672 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5674 * i960-pinsn.c (tabent): Copied struct definition from
5677 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5679 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5680 is a C++ destructor.
5681 * symtab.c (gdb_mangle_name): Use it.
5682 * symtab.c (find_methods): Do not add destructors to choice list
5684 * symtab.c (decode_line_1): Make breakpoints on destructors work
5687 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5689 * ser-go32.c: Make it use serial port name.
5690 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5692 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5695 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5697 * configure.in: Only configure sparclite subdir when target_cpu
5700 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5702 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5703 Remove FIXME comment regarding this.
5705 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5707 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5709 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5711 Add section table to objfile struct. Use it for find_pc_section.
5712 * objfiles.c (add_to_objfile_sections,
5713 build_objfile_section_table, find_pc_section): new functions.
5714 (allocate_objfile): build section table.
5715 * objfiles.h (struct obj_section): new structure.
5716 (struct objfile): add section table.
5717 (find_pc_section): new prototype.
5718 * solib.[ch] (find_pc_section_from_so_list): removed.
5719 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5720 symfile.h for objfiles.h.
5721 (in_solib_trampoline): adjusted for new find_pc_section
5722 prototype. Removed BAD_RICH_HACK ifdefs.
5723 * symfile.c (syms_from_objfile): offset objfile sections.
5724 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5725 * symfile.h (find_pc_section): prototype removed. Also fixed
5726 comment typo NUL -> NULL.
5727 * target.[ch] (find_pc_section_from_targets): removed.
5728 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5730 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5732 * ser-go32.c: Format. (go32_open): Use proper return value.
5734 * configure.in: Undo conditional configdirs hack for sparclite.
5736 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5738 * symtab.c (list_symbols): When call break_command, pass both
5739 filename and function name not just function name.
5741 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5743 (Changes and new files to make "none" a full fledged configuration)
5744 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5745 Currently only tm-none.h has any meaningful contents.
5746 * config/none/none.mh (NAT_FILE): Use nm-none.h
5747 * config/none/none.mh (XM_FILE): Use xm-none.h
5748 * config/none/none.mt (TM_FILE): Use tm-none.h
5749 * Makefile.in (depend): Remove comment about parse errors in
5750 valops.c, it now parses correctly and generates a correct depend
5751 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5752 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5754 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5756 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5758 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5759 exactly 8 characters.
5761 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5763 * configure.in: Sparclite uses sparc config dir. Also has it's
5764 own tm- & .mt files now. Also add sparclite to configdirs.
5765 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5766 * config/i386/go32.mh: Nullify def of TERMCAP.
5767 * config/i386/xm-go32.h: Get rid of redef of EIO.
5768 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5769 specific configs. Very similar to sun4os4, but without solib.
5770 * sparclite/{Makefile.in configure.in}: First cut at making this
5773 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5775 * ser-go32.c: First cut at adapting to new serial interface.
5777 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5779 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5780 These implement a new serial line interface for talking to remote
5782 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5783 EXCEPT go32, which gets ser-go32.c.
5784 * remote.c: Use new serial interface. More remote-xxx's to be
5786 * ser-bsd.c, ser-termios.c: Removed.
5787 * serial.c: New. Implements common operations for all serial
5789 * ser-unix.c: New. Unix specific serial operations for various
5790 flavors of Unix (Posix, SysV, BSD).
5791 * serial.h: Generic serial interface defs.
5792 * config/i386/go32.mh, config/i386/i386bsd.h,
5793 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5794 ser-bsd.o from XDEPFILES. All the magic is now handled in
5797 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5799 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5801 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5803 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5805 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5806 about framelessness except on the innermost frame.
5808 * xcoffexec.c: Call fatal() not abort().
5810 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5811 a LOC_OPTIMIZED_OUT symbol.
5812 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5813 findvar.c (read_var_value), printcmd.c (address_info),
5814 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5815 m2-exp.y (yylex): Deal with it.
5816 ch-exp.y (yylex): Deal with it.
5818 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5820 * findvar.c (value_from_register): H8500 specific, check to see
5821 if we are looking at short pointer. If so, skip crock.
5822 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5823 read_memory_integer() to avoid getting messed up by sign extension.
5825 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5827 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5828 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5829 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5831 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5833 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5835 * core.c (dis_asm_print_address): New function.
5837 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5840 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5842 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5843 entire breakpoint chain and print only the first entry that needs to
5844 be printed and needs to be stopped for. Fixes problems with printing
5845 of multiple breakpoints with different conditions.
5846 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5847 effectively stops printing of the breakpoint chain.
5848 * breakpoint.c (print_it_noop): New routine to print nothing
5849 for this breakpoint entry and dont stop printing.
5850 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5851 watchpoint only if it is enabled.
5852 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5853 descriptor from the library to make backtraces through setjmp work.
5854 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5856 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5857 all registers saved within sigtramp, cleanup.
5859 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5861 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5863 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5865 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5866 with prototype in ../include/dis-asm.h.
5868 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5870 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5871 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5872 Use read_memory_func interface to disassembler.
5874 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5876 Teach sparc solaris to next over shared library functions.
5877 * solib.[hc] (find_pc_section_from_so_list): new function and
5879 * sparc-tdep.c (in_solib_trampoline): new function.
5880 * symfile.[hc] (find_pc_section): new function and prototypes.
5881 * target.[hc] (find_pc_section_from_targets): new function and
5883 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5884 in_solib_trampoline.
5886 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5888 * infrun.c (wait_for_inferior): Revise comment.
5890 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5892 * command.{c,h}: New var_type var_integer.
5893 main.c: Use it for history_size.
5895 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5896 Lint and byte-order fixups.
5898 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5900 * breakpoint.h (bpstat): New field print_it.
5901 breakpoint.c (bpstat_print): Use it.
5902 (print_it_normal): New function (from old bpstat_print code).
5903 (bpstat_{alloc,stop_status}): Set print_it field.
5905 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5906 evaluating watchpoint condition, via new function watchpoint_check.
5907 Also stop if watchpoint disabled due to leaving its block.
5909 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5911 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5913 * mips-pinsn.c: Add missing include of dis-asm.h.
5915 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5917 * Makefile.in (clean, distclean, realclean): Recursively apply
5918 to subdirs first, rather than last. This avoids, for example,
5919 Makefile being removed in a parent directory before the recursive
5922 * alldeps.mak, depend: Update for below changes.
5924 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5925 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5926 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5927 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5928 instead of tm-68k.h.
5929 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5930 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5931 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5932 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5933 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5934 tm-68k.h to tm-m68k.h.
5935 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5936 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5939 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5940 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5941 * a29k-tdep.c: Renamed from am29k-tdep.c.
5942 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5943 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5944 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5945 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5946 Map '29k' to 'a29k'.
5947 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5948 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5949 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5951 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5952 define that does not appear anywhere else in the gdb source tree.
5953 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5955 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
5957 * breakpoint.c: Add comments regarding breakpoint_re_set.
5959 * xcoffread.c (sort_syms, compare_symbols): Remove.
5960 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
5961 not our own sort_syms (it is identical).
5963 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
5965 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5967 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
5968 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
5970 * exec.c (exec_close): Fix storage leak.
5971 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
5972 output sections when patching an executable.
5973 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
5974 when writing all registers.
5975 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
5976 at the right offset in the dummy frame.
5977 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
5978 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
5979 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
5981 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
5983 * Makefile.in (TARFILES): Avoid trailing backslash.
5985 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
5987 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
5988 it in breakpoint_re_set.
5989 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
5991 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
5992 don't use sizeof(int) for target stuff, etc).
5994 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
5996 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
5997 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
5998 support that can't be integrated anyway due to lack of clear
6001 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
6003 * findvar.c (read_register, write_register): Make these capable
6004 of reading/writing registers that are shorter than REGISTER_TYPE.
6005 * (value_from_register): Install H8500 specific code to return
6006 proper value when register is being used as a pointer.
6007 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6008 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6009 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6010 chain frames properly by combining frame pointer with T reg.
6011 (init_extra_frame_info): Delete. It's now a macro.
6012 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6013 offset by the correct amount off of the frame pointer.
6014 (register_byte): Delete. It's now a macro.
6015 (register_raw_size, register_virtual_size): Delete. Replaced by
6016 common routine h8500_register_size, cuz there's no difference
6017 between the raw & virtual sizes on this machine.
6018 (register_convert_to_raw, register_convert_to_virtual): Delete,
6019 cuz there's no difference between the raw & virtual forms.
6020 Replaced by memcpy in tm file.
6021 (register_virtual_type): Rename to h8500_register_virtual_type.
6022 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6023 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6024 emulator have same reg offsets. This is all handled in the
6026 (h8500_trapped_internalvar): New routine to detect references to
6027 convenience vars acting as pointer pseudo-regs.
6028 (h8500_value_trapped_internalvar): Conjure up value of pointer
6030 (h8500_set_trapped_internalvar): Convert set value in real
6031 register references.
6032 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6033 code segment register.
6034 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6036 (wait_for_inferior): Add h8500 specific code to add stack segment
6037 when reading SP register.
6038 remote-sim.c (fetch_register): Spacing.
6039 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6040 detect cruft. Redo all register manipulation stuff. Get rid of
6041 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6042 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6043 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6044 to create internal vars for pointer pseudo-regs.
6046 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6048 * Makefile.in: Numerous small changes to macro definitions
6049 and rules for building gdb distribution tree. Many macros
6050 eliminated or merged, and rules simplified.
6051 * alldeps.mak: Update.
6054 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6056 * Makefile.in: recurse through SUBDIRS for dvi target too
6058 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6060 * Clean up xcoff relocation.
6061 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6062 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6064 symtab.h (struct general_symbol_info): Add section field.
6065 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6066 xcoffread.c: Set section for symbols and msymbols.
6067 (struct symtab): Add block_line_section field.
6068 buildsym.c (end_symtab): Set it.
6069 (end_symtab and callers): Add section parameter.
6070 objfiles.c (objfile_relocate): New funciton.
6071 xcoffexec.c (vmap_symtab): Use it.
6072 xcoffsolib.h (struct vmap): Remove unused fields.
6073 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6074 CORE_NEEDS_RELOCATION, symtab_relocated.
6075 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6076 rs6000-tdep.c: Make loadinfotext static.
6077 breakpoint.c (fixup_breakpoints): Doc fix.
6078 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6079 (end_symtab): primary field replaces nonreloc.
6081 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6083 * symtab.h (struct linetable_entry): Remove confusing comment.
6085 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6087 * Makefile.in: add installcheck target
6089 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6091 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6092 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6093 z8k}: New directories to hold cpu specific configuration files.
6094 Naming follows gcc convention.
6095 * config/{*.mt, *.mh}: All target and host makefile fragment
6096 config files moved to an appropriate config/<cpu> subdirectory.
6097 * nm-*, xm-*, tm-*: All native, host, and target files, which
6098 get linked to nm.h, xm.h, and tm.h respectively by configure,
6099 moved to appropriate config/<cpu> subdirectory.
6100 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6101 Native, host, and target files that are common across more than
6102 one cpu architecture and included by one of the configured
6103 native, host, or target files, get moved to config directory.
6104 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6105 pick up native, host, or target include files moved to one of
6106 the config subdirectories, and that are included by other files.
6107 * Makefile.in (alldeps.mak): Modify to account for new config
6108 directory structure.
6109 * alldeps.mak, depend: Update for new config directory structure.
6110 * config/*/[ntx]m-*.h: Modify all files that include other
6111 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6112 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6114 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6115 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6116 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6117 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6118 the ones where the default is not unique or different than the
6119 config subdirectory name. Similarly, handle gdb_target_cpu.
6120 Modify configure.in as appropriate to make use of gdb_host_cpu
6121 and gdb_target_cpu to find makefile fragments and make links.
6123 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6125 * mipsread.c (compare_blocks): Sort blocks with the same start
6126 address by decreasing ending address.
6128 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6130 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6131 lookup_symbol as it might get clobbered by the call.
6133 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6134 The previous code did not initialize the language field for the psymtab
6137 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6139 * c-exp.y (parse_number): Avoid shift warning.
6140 * serial.h (struct ttystate): Declare empty one on DOS.
6142 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6144 * xm-sun4os4.h: Return type of free() should be void, not int.
6146 * vx-share/vxWorks.h: Remove #def of NULL.
6148 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6150 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6152 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6154 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6156 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6158 * ieee-float.c: Moved to ../libiberty.
6159 * ieee-float.h: Moved to ../include.
6160 * Makefile.in: Update accordingly.
6161 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6162 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6163 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6164 it is now in ../opcodes/m68881-ext.c.
6165 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6166 prologue (some callers _do_ care).
6167 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6168 new interface of ../opcodes/*-dis.c.
6169 * ch-exp.y: Add #include <ctype.h>.
6171 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6173 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6175 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6177 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6179 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6181 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6183 * z8k-tdep.c (extract_return_value, write_return_value,
6184 store_struct_return): New functions from macros in tm-z8k.h.
6186 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6188 * valops.c (value_arg_coerce): Apply temporary patch to
6189 fix problem with coercion of array and function types when
6190 passed as arguments to C functions, pending a more complete
6191 review of when and how coercion should be done, depending
6192 upon context and language.
6194 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6196 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6198 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6199 debugsec if there are a non-zero number of symbols.
6201 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6203 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6205 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6207 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6209 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6210 not just 50 symbols.
6211 (symtbl_num_syms): New variable.
6212 (read_xcoff_symtab): Set it.
6213 (read_symbol_nvalue): Check for bad symno.
6214 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6217 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6219 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6220 This is defined in defs.h if necessary.
6221 * vx-share/vxWorks.h: Remove #defs of min and max.
6222 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6223 vx-share/xdr_rdb.c: include defs.h.
6225 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6227 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6230 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6231 xcoffread.c: Doc fixes.
6233 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6235 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6236 xcoffexec.c (xcoff_relocate_core): New function.
6237 (text_adjustment): Removed.
6238 (add_vmap): Return the vmap.
6239 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6241 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6243 * xcoffsolib.h: Add objfile member to struct vmap.
6244 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6245 xcoffexec.c (add_vmap): Allocate objfiles here.
6247 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6249 Support 68000 series without floating point.
6251 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6252 * tm-68k-nofp.h: New file, lacks 68881 support.
6253 * config/m68k-nofp.mt: New file.
6255 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6257 Remove a few remaining underscore/no-underscore remnants from
6260 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6261 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6262 * config/sparc-noun.mt: Rename to sparc-em.mt.
6263 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6264 * tm-68k-un.h: Rename to tm-68k-fp.h.
6265 * tm-spc-un.h: Rename to tm-spc-em.h.
6266 * tm-sun4sol2.h: Cleanup.
6267 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6269 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6271 * symmisc.c (std_in, std_out, std_err): Move initializations
6272 to runtime code, in case they aren't constant.
6274 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6276 * symtab.c (find_pc_symtab): some object file formats, notably
6277 mips, have holes in the address ranges of symtabs. Change
6278 this algorithm from first hit to tightest fit.
6280 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6281 fence post without finding the enclosing function, then print a
6284 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6286 * utils.c (fputs_demangled, fprint_symbol): Remove.
6287 * utils.c (fprintf_symbol_filtered): New function which combines
6288 the functionality of fputs_demangled and fprint_symbol. Uses a
6289 caller provided language parameter to select the appropriate
6290 demangler, and caller provided args to pass to the demangler.
6291 * defs.h (enum language): Move further up in file so enum can
6292 be used in prototypes.
6293 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6294 * defs.h (fprintf_symbol_filtered): Add prototype.
6295 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6296 fputs_demangled with call to fprintf_symbol_filtered.
6297 * cp-valprint.c (demangle.h): Include
6298 * cp-valprint.c (cp_print_value_fields): Replace calls to
6299 fprint_symbol with calls to fprintf_symbol_filtered.
6300 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6301 with call to fprintf_symbol_filtered.
6302 * stack.c (print_frame_info): Remove obsolete code so we don't
6303 have to update fputs_demangled usage in it.
6304 * stack.c (print_frame_info, frame_info): Add language variable
6305 to pass to fprintf_symbol_demangled and initialize it from the
6306 symbol's language. Replace calls to fputs_demangled with calls
6307 to fprintf_symbol_filtered.
6308 * symtab.c (find_methods): Replace call to fputs_demangled with
6309 call to fprintf_symbol_filtered.
6310 * ch-valprint.c (demangle.h): Include.
6311 * ch-valprint.c (chill_print_value_fields): Replace call to
6312 fprint_symbol with call to new fprintf_symbol_filtered.
6314 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6316 * Makefile.in (VERSION): Bump version to 4.8.2.
6318 * main.c (source_command): Require an explicit pathname of file
6319 to source, since previous behavior of defaulting to gdb init file
6320 was troublesome and undocumented.
6321 * printcmd.c (disassemble_command): Add missing '{}' pair to
6322 else with two statements. Bug reported by Stephane Tsacas
6324 * symtab.c (find_pc_line): Don't complain about zero length or
6325 negative length line numbers for the moment, since we may not own
6326 the terminal when called, such as when single stepping. (FIXME)
6327 * language.h (CAST_IS_CONVERSION): True if current language is
6328 C++ as well as C. Fix from Peter Schauer.
6329 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6330 Use STREQN macro rather than bare '!strncmp()'.
6331 * environ.c (unset_in_environ): Avoid use of memcpy on
6332 overlapping memory regions, as suggested by Paul Eggert
6333 <eggert@twinsun.com>.
6334 * c-exp.y (%union struct): Remove unused ulval as suggested
6335 by Paul Eggert <eggert@twinsun.com>.
6337 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6339 * main.c (gdbinit): Make static.
6340 * main.c (inhibit_gdbinit): Move to file scope.
6341 * main.c (main): Remove local inhibit_gdbinit.
6342 * main.c (source_command): Don't source '.gdbinit' file by
6343 default if gdb has been told to ignore it.
6345 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6347 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6350 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6352 * printcmd.c (print_address_symbolic): Only print if offset
6353 is shorter than max_symbolic_offset.
6354 (initialize_printcmd): `set print max-symbolic-offset'.
6356 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6357 (examine_tag): Use it.
6358 (read_register_stack): Only look in the local registers for a
6359 memory address if it's between rfb and rsp; go to memory otherwise.
6360 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6361 (reginv_com): Remove ancient kludge command.
6363 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6365 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6366 irix4 will again compile.
6368 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6370 * configure.in: accept mips-sgi-irix4* for irix4.
6372 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6374 * z8k-tdep.c (print_register_hook): Lint.
6376 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6378 Lint fixes from Paul Eggert (eggert@twinsun.com):
6380 * command.c (do_setshow_command): var_uintegers are unsigned.
6381 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6382 unsigned, since they use hex values with the high bit set.
6384 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6386 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6387 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6389 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6390 macro definitions in parenthesis.
6392 * dbxread.c (dbx_symfile_init): Catch the case where there is
6393 no string table, but the only way we find out is by reading zero
6396 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6398 * dbxread.c (dbx_symfile_init): Make size of the string table
6399 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6400 offset to the string table is nonzero and handle the nonexistant
6401 string table case, should it occur. Ensure that the string table
6402 size read from the file is reasonable, with a minimum lower bound
6403 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6405 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6407 * Makefile.in: Changes to build testsuite correctly.
6408 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6409 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6410 (TARGET_FLAGS_TO_PASS): New variable.
6411 (SUBDIRS): Added testsuite.
6412 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6413 testsuite is compiled with CC_FOR_TARGET rather than CC.
6415 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6417 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6418 reported by mycroft@gnu.ai.mit.edu.
6420 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6421 * configure.in (vax-*-ultrix2*): New triplet.
6422 * config/vaxult2.mh: New file.
6423 * xm-vaxult2.h: New file.
6425 * c-exp.y (parse_number): Change high_bit to unsigned.
6426 * demangle.c: Change all references to cfront to ARM, since the
6427 actual algorithm is the one specified in the Annotated Reference
6428 Manual. This was confusing users into thinking that full cfront
6429 support was implemented.
6430 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6431 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6432 directly to lookup_struct_elt_type, which will do the
6433 dereferencing itself.
6434 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6435 NULL dereferencing bug for unnamed structs, comment out
6438 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6440 * coffread.c (process_coff_symbol): Change PCC argument correction
6441 so that it only happens on big-endian targets; so that it only
6442 happens if the short or char argument is aligned on an int
6443 boundary; and so that it changes the location, rather than the
6444 type, of the argument. These changes tend to parallel similar
6445 (old) changes in stabsread.c.
6447 * coffread.c (coff_read_enum_type): Use the specified size for
6448 enums, don't assume that they are int-sized.
6450 * c-valprint.c (c_val_print): Don't assume enums are the same as
6453 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6454 Rendell, <michael@mercury.cs.mun.ca>.
6456 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6458 * language.h (local_decimal_format_custom): Add prototype.
6459 * language.c (local_decimal_format_custom): Add function, bug
6460 reported by Robert R. Henry (rrh@tera.com).
6462 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6464 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6465 by Josef Leherbauer, joe@takeFive.co.at.
6467 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6469 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6470 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6471 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6472 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6473 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6474 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6475 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6476 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6478 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6480 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6481 of demangled name fields to NULL if no demangling exists for
6482 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6483 symbols if their language is known at the time they are created,
6484 but sometimes the language is not known until later.
6486 * ch-typeprint.c (chill_print_type_base): Name changed to
6487 chill_type_print_base to match pattern for C and C++ names.
6488 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6489 to be consistent with other usages.
6490 * ch-typeprint.c (chill_type_print_base): Add support for
6491 printing Chill STRUCT types.
6492 * ch-valprint.c: Include values.h.
6493 * ch-valprint.c (chill_print_value_fields): New function and
6494 prototype for printing Chill STRUCT values.
6495 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6496 that was being called with two args instead of three.
6497 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6498 to print Chill STRUCT values.
6500 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6502 * configure.in: added testsuite to configdirs.
6504 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6506 * doc/stabs.texi: The `this' pointer is now known by the name
6507 `this' instead of `$t'.
6509 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6511 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6512 references of TAG_string_type DIEs in user defined types.
6513 * ch-lang.c (chill_create_fundamental_type): Track compiler
6514 change that now emits debugging info with the type long for Chill
6517 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6519 * remote-mips.c: New file; implements MIPS remote debugging
6521 * config/idt.mt: New file; uses remote-mips.c
6522 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6524 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6525 floating point coprocessor.
6526 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6528 (mips_pop_frame): If not mips_fpu, don't restore floating point
6530 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6532 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6533 mips_fpu, don't use fp0 as floating point return register.
6534 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6537 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6539 * gdb/testsuite: made modifications to testcases, etc., to allow
6540 them to work properly given the reorganization of deja-gnu and the
6541 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6543 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6545 * gdb/testsuite: Initial creation of gdb/testsuite.
6546 Migrated dejagnu testcases and support files for testing nm to
6547 gdb/testsuite from deja-gnu. These files were moved "as is"
6548 with no modifications. This migration is part of a major overhaul
6549 of dejagnu. The modifications to these testcases, etc., which
6550 will allow them to work with the new version of dejagnu will be
6551 made in a future update.
6553 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6555 * NEWS: Add reminders for next release.
6557 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6559 * mipsread.c (parse_lines): Correct check for files compiled with
6562 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6564 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6566 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6568 * Makefile.in (VERSION): GDB-4.8 release!
6569 * README, NEWS: Update for release.
6571 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6573 * am29k-pinsn.c (print_insn): Minor nits with const.
6574 * am29k-tdep.c: More minor nits with arg types for
6575 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6577 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6579 * gcc.patch: Update for a different GCC (G++) bug.
6580 * main.c (print_gdb_version): Update copyright year to 1993.
6581 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6582 conditionalize this file on it. FIXME, right way is to split
6583 these into two config files.
6584 (ATTACH_DETACH): Define for BSD 4.4
6585 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6586 (U_REGS_OFFSET): Revise for 4.4.
6587 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6588 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6589 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6591 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6593 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6596 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6598 * c-lang.c (c_printstr): Bugfix for length==0 case.
6600 * c-lang.c (c_printstr): If a C string ends in a null, don't
6603 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6605 * defs.h (STRCMP): Make it work for unsigned chars.
6607 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6609 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6610 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6611 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6612 define to kludge the large opcode table into two smaller tables,
6613 since GCC take exponential space to build the table. Lint.
6614 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6616 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6618 * Makefile.in (VERSION): Roll to 4.7.9.
6619 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6620 definition here, to handle both BSD 4.3 and 4.4 systems.
6621 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6622 * remote.c (alarm): Move declaration to global level, before
6623 first reference to it.
6624 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6625 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6627 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6629 * remote.c (readchar): forward declare alarm which otherwise looks
6630 like an undeclared variable to gcc.
6632 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6633 when comparing against an int. Avoids superfluous warning from
6636 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6637 Avoids superfluous warnings from some systems and/or compilers
6638 (like vax ultrix 4.2.)
6640 * language.c (struct op_print unk_op_print_tab): use the enum
6641 values rather naked zeros as initializers. Avoids warnings from
6642 ultrix type compilers.
6644 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6646 * Makefile.in (VERSION): Roll to 4.7.6.
6647 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6648 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6649 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6650 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6651 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6652 (depend): Fix bug where nm-files in config files weren't noticed.
6653 (make-proto-gdb-1): Avoid changing directories while building new
6654 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6656 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6658 * remote.c: Improve error recovery. Allow user to break out
6659 of initial connection attempt with INTERRUPT. Treat a timeout
6660 while waiting for remote packet like a retry, unless the remote
6661 side is actively running user code. Fix a few long printf_filtered's.
6663 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6666 * buildsym.c (start_subfile): Allow null file name.
6668 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6670 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6671 expects a pointer to complaint rather than a complaint
6673 (process_linenos): free the previously allocated subfile name,
6674 then allocate the new one from the heap.
6676 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6678 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6680 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6682 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6683 Previously, would bogusly index off the bottom of type_vector.
6684 (rs6000_builtin_type): Accept type number as argument.
6685 (read_type, case '-'): Handle negatives like any other type number.
6687 * symfile.c (deduce_language_from_filename): Handle null name.
6689 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6690 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6691 fixed by sato@sm.sony.co.jp.
6693 * xcoffread.c (parmsym): Don't use an initializer to set up
6694 this struct symbol. Set it up in initialize_xcoffread.
6695 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6696 works on real rs/6000 target with #ifndef FAKING_RS6000.
6698 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6700 * stabsread.c (rs6000_builtin_type): Move function from
6701 xcoffread.c:builtin_type.
6702 * xcoffread.c (builtin_type): Move to stabsread. Remove
6703 IBM6000_HOST dependency. Move misplaced comments.
6704 (various): Change printf's to complaints.
6705 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6706 objfile argument to read_type calls under #if 0.
6707 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6708 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6709 * Makefile.in: xcoffread.o is not built by default.
6710 * xm-rs6000.h (IBM6000_HOST): Remove.
6711 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6712 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6715 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6717 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6718 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6719 register numbers when user tries to modify elements in structs
6720 passed as arguments.
6721 * inflow.c (child_terminal_info): Move banner outside of system
6723 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6724 passes struct/union arguments by address.
6726 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6728 * Based on patch from Kean Johnston <maw@netcom.com>:
6729 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6730 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6731 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6733 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6735 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6736 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6738 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6740 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6741 cc debugging output.
6743 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6745 * stabsread.c (define_symbol): Complain about unrecognized names
6746 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6747 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6748 (read_cpp_abbrev): Don't use the class name as part of the
6749 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6750 abbrevs. Inspired by Mike Tiemann.
6751 (read_tilde_fields): Comment. Remove ancient dead code.
6752 Remove erroneous but non-dead code. Simplify. Add complaints.
6753 (in general): Remove extraneous (parentheses) in return
6756 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6758 * coffread.c (coff_lookup_type): Fix fencepost error reported
6759 by Art Berggreen, <arg@opal.acc.com>.
6761 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6762 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6764 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6765 test, which is apparently left over from when we used native
6766 include files and couldn't depend on the member names being there.
6767 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6769 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6771 * mipsread.c: Major overhaul to use new BFD symbol table reading
6772 routines. Now swaps information as it is needed, rather than
6773 swapping everything when the file is read.
6775 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6777 * Makefile.in (TARDIRS): Add sparclite demo dir.
6778 (*.tab.c): Change dependency on Makefile to depend on
6779 Makefile.in, otherwise it always rebuilds after configuring.
6780 Force output *.tab.c file into current directory even in "make"
6781 versions that rewrite dependent file names used in command lines.
6783 * TODO: Remove some things we did.
6784 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6785 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6786 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6787 * symtab.h: Eliminate unnamed unions and structs.
6789 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6791 * Makefile.in (VERSION): Roll to 4.7.5.
6793 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6795 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6796 re-evaluating symbol pointers.
6798 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6800 * c-exp.y (lcurly, rcurly): New nonterminals.
6801 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6803 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6804 made function static.
6805 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6806 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6807 * parse.c (start_arglist):
6808 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6809 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6810 * parser-defs.h (funcall_chain): Moved to parse.c.
6811 * printcmd.c (print_frame_nameless_args): Fix prototype.
6812 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6813 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6814 * valops.c (typecmp): Moved prototype from values.h.
6815 * value.h (typecmp): Moved prototype to valops.c, made static.
6816 * ch-exp.y (yylex): Change way control sequences are disabled.
6818 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6820 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6822 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6824 * mipsread.c (upgrade_type): Build array types correctly, using
6825 create_range_type and create_array_type.
6827 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6829 * remote-nindy.c: Cleanup.
6831 * infrun.c (wait_for_inferior): When rolling back the PC after
6832 a breakpoint, call write_pc so that NPC gets rolled back as well
6835 * blockframe.c (inside_entry_file, inside_main_func,
6836 inside_entry_func): PC of zero is always "bottom of stack".
6838 * printcmd.c (print_frame_args, print_frame_nameless_args):
6839 Let print_frame_nameless_args decide whether there are any,
6840 laying groundwork for possibly later printing 29K args for
6841 functions where we have tag words but no symbols.
6843 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6845 * Makefile.in: fix GDB doc targets for new doc subdir structure
6847 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6849 * stack.c (parse_frame_specification): Parse as many arguments
6850 as there are (up to MAXARGS). Pass all of them in argc, argv
6851 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6852 many there were, onto SETUP_ARBITRARY_FRAME.
6853 * tm-mips.h, tm-sparc.h: Corresponding changes.
6854 * mips-tdep.c, sparc-tdep.c: Ditto.
6856 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6858 * hp300ux-nat.c: Update copyrights.
6859 * mipsread.c (parse_partial_symbols): Complain about block
6860 indexes that go backwards. Fix from Peter Schauer.
6861 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6862 symbol-file that has no linkage symbols to be read.
6863 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6864 from tm- file to xm-file, since they're host dependent.
6865 * valarith.c (value_binop): Typo.
6867 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6869 * sparclite/aload.c: Add copyleft.
6870 * sparclite/crt0.s: Add comment at beginning.
6872 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6874 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6875 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6877 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6879 * values.c (value_headof): Fix typo in which VTBL and ARG were
6880 being confused for one another.
6882 * valops.c (typecmp): Now static.
6884 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6885 baseclass--we don't always inherit its virtual function table
6888 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6889 pointer correctly in case value_struct_elt moves it around.
6891 * valops.c (typecmp): Now static. Also, now groks references
6894 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6895 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6897 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6899 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6900 to avoid "too much defining" error from native C compiler (!).
6902 * Makefile.in (HFILES): Add typeprint.h.
6903 * typeprint.[ch]: Update copyrights.
6905 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6907 * Makefile.in: Update to match doc/ subdir changes.
6909 * config/hp300hpux.mh: No cross-host file needed, just native.
6910 * config/go32.mh: Remove nonexistent "native" support.
6912 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6913 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6914 * m88k-tdep.c (next_insn): Lint, cleanup.
6915 (store_parm_word): Lint.
6917 * README: Fix typo (reported by karl@hq.ileaf.com).
6919 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6921 * expression.h (BINOP_CONCAT): Document use for self concatenation
6922 an integral number of times.
6923 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6925 * valarith.c (value_concat): Rewrite to support self
6926 concatenation an integral number of times.
6927 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6928 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6929 eliminate hundreds of spurious shift/reduce and reduce/reduce
6930 conflicts that mask the 5 real ones.
6931 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6932 * ch-exp.y (integer_literal_expression): Remove production,
6935 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6937 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6938 implied that "no side effects" was nonfunctional.
6939 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6940 character string and bitstring concatenation.
6941 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6942 * expression.h (exp_opcode): Add BINOP_CONCAT.
6943 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6944 * language.c (string_type): Add function to determine if a type
6946 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6947 * valarith.c (value_concat): New function to concatenate two
6948 values, such as character strings or bitstrings.
6949 * valops.c (value_string): Remove error stub and implement
6951 * value.h (value_concat): Add prototype.
6952 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6953 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6954 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
6957 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
6959 * c-exp.y (exp): Add production to support direct creation
6960 of array constants using the obvious syntax.
6961 * c-valprint.c (c_val_print): Set printed string length.
6962 * dwarfread.c (read_tag_string_type): New prototype and
6963 function that handles TAG_string_type DIEs.
6964 * dwarfread.c (process_dies): Add case for TAG_string_type
6965 that calls new read_tag_string_type function.
6966 * expprint.c (print_subexp): Add support for OP_ARRAY.
6967 * gdbtypes.c (create_range_type, create_array_type): Inherit
6968 objfile from the index type.
6969 * ch-typeprint.c (chill_print_type): Add case for
6971 * ch-valprint.c (chill_val_print): Fix case for
6974 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
6976 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
6977 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
6978 include/coff/mips.h.
6980 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
6982 * c-exp.y (exp:STRING): Convert C strings into array-of-char
6983 constants with an explicit null byte terminator. OP_STRING is
6984 now used for real string types.
6985 * c-lang.c (builtin_type_*): Move declarations to lang.c since
6986 they are used by all languages.
6987 * c-lang.c (_initialize_c_language): Move initializations of
6988 builtin_type_* to lang.c.
6989 * c-typeprint.c (c_type_print_varspec_prefix,
6990 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
6991 to TYPE_CODE_STRING.
6992 * c-valprint.c (c_val_print): Change the way character arrays
6993 are printed as strings to be consistent with the way strings
6994 are printed when pointer-to-char types are dereferenced.
6995 Remove test of print_max before calling val_print_string, which
6996 now does it's own test.
6997 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
6998 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
6999 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
7000 * gdbtypes.c (builtin_type_*): Add declarations moved from
7002 * gdbtypes.c (create_string_type): New function to create real
7004 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
7005 renamed to TYPE_CODE_STRING.
7006 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7007 builtin_type_* types moved from c-lang.c.
7008 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7009 to TYPE_CODE_STRING.
7010 * gdbtypes.h (builtin_type_string): Add extern declaration.
7011 * gdbtypes.h (create_string_type): Add prototype.
7012 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7013 renamed to TYPE_CODE_STRING.
7014 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7016 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7017 renamed to TYPE_CODE_STRING.
7018 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7020 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7021 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7022 to TYPE_CODE_STRING.
7023 * valops.c (allocate_space_in_inferior): New function and
7024 prototype, using code ripped out of value_string.
7025 * valops.c (value_string): Rewritten to use new function
7026 allocate_space_in_inferior, but temporarily disabled until some
7027 other support is in place.
7028 * valops.c (value_array): New function to create array constants.
7029 * valprint.c (val_print_string): Add comment to document use,
7030 complete rewrite to fix several small buglets.
7031 * value.h (value_array): Add prototype.
7032 * value.h (val_print_string): Change prototype to match rewrite.
7033 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7034 * ch-exp.y (match_character_literal): Disable recognition of
7035 control sequence form of character literals and document why.
7037 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7039 * nindy-share/nindy.c: Add comments to #endif's to clarify
7042 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7043 read_memory to get byte order right.
7044 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7045 anymore. This is done in paread.c now. We expect unwind info
7046 to hang off of objfiles, and search all of the objfiles when until
7048 * (skip_trampoline_code): Cast arg to target_read_memory.
7049 * objfiles.h (struct objfile): Add new field obj_private to hold
7050 per object file private data (unwind info in this case).
7051 * paread.c (read_unwind_info): New routine to read unwind info
7052 for the objfile. This data is hung off of obj_private.
7053 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7054 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7055 make this easier to access.
7057 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7059 * c-valprint.c (cp_print_class_member): Add extern decl.
7060 * c-valprint.c (c_val_print): Extract code for printing methods
7061 and move it to cp_print_class_method in cp-valprint.c.
7062 * c-valprint.c (c_val_print): Extract code to print strings and
7063 move it to val_print_string in valprint.c.
7064 * cp-valprint.c (cp_print_class_method): New function using
7065 code extracted from c_val_print.
7066 * valprint.c (val_print_string): New function using code
7067 extracted from c_val_print.
7068 * value.h (val_print_string): Add prototype.
7069 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7070 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7071 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7072 CHECKBUF, growbuf_by_size): New variables, macros, and support
7073 functions for implementing a dynamically expandable temp buffer.
7074 * ch-exp.y (match_string_literal): New lexer function.
7075 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7076 removed and replaced with new CHECKBUF macro.
7077 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7078 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7080 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7082 * Makefile.in: Add info for paread.o.
7083 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7085 * blockframe.c (frameless_look_for_prologue): Correct the
7087 * gdbtypes.h, gdbtypes.c: Use const in decl of
7088 cplus_struct_default, now that pa-gas assembler has been fixed.
7089 * hppah-nat.c: Formatting.
7090 * hppah-tdep.c: Remove lots of useless externs for variables we
7092 * (find_unwind_entry): Speed up by using binary search, and a one
7094 * (rp_saved): New routine to see what unwind info says about RP
7095 being saved on the stack frame.
7096 * (frame_saved_pc): Look for prologue to see if we need to
7097 examine the stack for the saved RP or not.
7098 * (init_extra_frame_info): Check for prologue, instead of
7099 framesize to determine if we are frameless or not.
7100 * (frame_chain_valid): Stop backtraces when we run into _start.
7101 * (push_dummy_frame): Reformat to make more readable.
7102 * (find_dummy_frame_regs): ditto.
7103 * (hp_pop_frame): ditto.
7104 * (hp_restore_pc_queue): small cleanup.
7105 * (hp_push_arguments): ditto.
7106 * (pa_do_registers_info): ditto.
7107 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7108 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7109 * Define FRAME_CHAIN_VALID.
7110 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7111 passed to functions.
7113 * paread.c (pa_symtab_read): Use new bfd conventions for
7114 accessing linker symbol table.
7115 * (pa_symfile_init): Access embedded STAB info via BFD section
7116 mechanism and related macros.
7119 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7121 * sparc-stub.c: Use a seperate stack for our traps.
7122 * Handle recursive traps.
7123 * Remove all trap init code. This needs to be done by the
7125 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7127 * (handle_exception): See if we are at breakinst, if so, then
7128 advance PC sp that users can just step out of breakpoint().
7129 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7130 new place if SP has changed.
7131 * (case 's'): Get rid of this, we can't do it yet.
7132 * (case 't'): New command to test any old random feature.
7133 * (case 'r'): New command to reset the system.
7134 * (breakpoint): Add label to breakpoint trap instruction so that
7135 handle_exception() can detect where we are and get past the
7136 breakpoint trivially.
7138 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7140 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7142 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7144 * configure.in: recognise all sparclite variants
7146 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7148 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7149 binary files oring in the right bit.
7151 * main.c, source.c, state.c, symmisc.c: use macros defined in
7152 fopen-{bin|both} when fopening files.
7154 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7156 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7157 from a configuration file (typically including <limits.h>), or to
7158 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7159 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7160 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7161 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7162 * exppritn.c (print_subexp, dump_expression): Add case for
7164 * expression.h (OP_BITSTRING): New expression element type for
7166 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7167 macros to convert between number of expression elements and bytes
7168 to store that many elements.
7169 * i960-tdep.c (leafproc_return): Use new macros to access
7170 minimal symbol name and address fields.
7171 * m88k-pinsn.c (sprint_address): Use new macros to access
7172 minimal symbol name and address fields.
7173 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7174 minimal symbol address field.
7175 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7176 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7177 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7178 Use new BYTES_TO_EXP_ELEM macro.
7179 * parse.c (write_exp_bitstring): New function to write packed
7180 bitstrings into the expression element vector.
7181 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7183 * parser-defs.h (struct stoken): Document that it is used for
7184 OP_BITSTRING as well as OP_STRING.
7185 * parser-defs.h (write_exp_bitstring): Add prototype.
7186 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7187 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7188 LOWER, LENGTH): New tokens for keywords.
7189 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7190 upper_lower_argument, length_argument, array_mode_name,
7191 string_mode_name, variant_structure_mode_name): New non-terminals
7193 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7194 * ch-exp.y (match_bitstring_literal): New lexer support function
7195 to recognize bitstring literals.
7196 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7197 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7198 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7199 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7200 * ch-exp.y (yylex): Check tokentab6.
7201 * ch-exp.y (yylex): Call match_bitstring_literal.
7203 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7205 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7206 symbol name and value fields.
7208 * c-exp.y (yylex): Make static, to match prototype and other
7211 * expression.h (exp_opcode): Add BINOP_MOD.
7212 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7213 * expprint.c (dump_expression): Handle new BINOP_MOD.
7214 * language.c (binop_type_check): Handle new BINOP_MOD.
7215 * main.c (float_handler): Re-enable float handler when hit.
7216 * valarith.c (language.h): Include, need current_language.
7217 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7218 for integer divide truncates towards zero for negative results.
7219 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7220 * valarith.c (value_binop): Allow arithmetic operations on
7221 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7222 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7223 * ch-exp.y (tokentab3): Add MOD and REM.
7224 * ch-exp.y (yylex): Set innermost_block for symbols found
7225 in local scopes. Return LOCATION_NAME for local symbols.
7226 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7227 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7229 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7231 * command.c (shell_escape, make_command, _initialize_command):
7232 don't create or use fork if CANT_FORK is defined.
7233 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7234 code written for the IBM PC" remain.
7235 * xm-go32.h: define CANT_FORK
7237 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7239 * remote-sim.c: first attempt at general simulator interface
7240 * remote-hms.c: whitespace
7241 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7242 understand new stack layout. (print_register_hook): print ccr
7243 register in a fancy way.
7245 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7247 * eval.c (language.h): Include.
7248 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7249 to pointer types when the current language is C. It loses for
7250 other languages when the lower index bound is nonzero.
7251 * valarith.c (value_subscript): Take array lower bounds into
7252 account when performing subscripting operations.
7253 * valops.c (value_coerce_array): Add comment describing why
7254 arrays with nonzero lower bounds are dealt with in value_subscript,
7255 rather than in value_coerce_array.
7257 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7259 * ch-exp.y (FLOAT_LITERAL): Add token.
7260 * ch-exp.y (literal): Add FLOAT_LITERAL.
7261 * ch-exp.y (match_float_literal): New lexer routine.
7262 * ch-exp.y (convert_float): Remove.
7263 * ch-exp.y (yylex): Call match_float_literal.
7264 * ch-exp.y (yylex): Match single '.' after trying
7265 to match floating point literals.
7267 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7268 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7270 * expprint.c (dump_expression): New function for dumping
7271 expression vectors during gdb debugging.
7272 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7273 MULTI_SUBSCRIPT and moved out of BINOP range.
7274 * expression.h (DUMP_EXPRESSION): New macro that calls
7275 dump_expression if DEBUG_EXPRESSIONS is defined.
7276 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7277 * parse.c (length_of_subexp, prefixify_subexp): Change
7278 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7279 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7280 prefixify'ing the expression.
7281 * printcmd.c (print_command_1): Add comment.
7282 * ch-exp.y (expression_list): Add useful actions.
7283 * ch-exp.y (value_array_element): Add useful actions.
7284 * ch-exp.y (array_primitive_value): Add production.
7285 * ch-exp.y (yylex): Recognize ',' as a token.
7287 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7289 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7290 POSIXize the recursive makes (make [variable assignments] target{s})
7292 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7294 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7295 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7296 CPLUS_MARKER for all SVR4 systems, so follow suit.
7297 * defs.h (strdup_demangled): Remove prototype.
7298 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7299 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7300 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7301 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7302 prim_record_minimal_symbol_and_info): Use new macro
7303 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7304 * minsyms.c (install_minimal_symbols): Use new macro
7305 SYMBOL_INIT_DEMANGLED_NAME.
7306 * stabsread.c (define_symbol): Use new macro
7307 SYMBOL_INIT_DEMANGLED_NAME.
7308 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7309 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7310 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7311 SYMBOL_INIT_DEMANGLED_NAME.
7312 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7313 SYMBOL_DEMANGLED_NAME now tests language itself.
7314 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7315 now tests language itself.
7316 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7317 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7318 mangled name member in the language dependent portion of a symbol.
7319 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7320 mangled name member appropriate for a symbol's language.
7321 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7322 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7323 SYMBOL_DEMANGLED_NAME now tests language itself.
7324 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7325 initializes language dependent portion of symbol.
7326 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7327 demangles and caches the demangled form of symbol names.
7328 * utils.c (fputs_demangled, fprint_symbol): Use current language
7329 to select an appropriate demangling algorithm.
7330 * utils.c (strdup_demangled): Remove, no longer used.
7331 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7332 access the Chill mangled name member in the language dependent
7333 portion of a symbol.
7334 * ch-lang.c (chill_demangle): New function, simple demangler.
7335 * defs.h (chill_demangle): Add prototype.
7336 * symtab.h (language_dependent_info): Add struct for Chill.
7338 For older changes see ChangeLog-92
7344 version-control: never