1 Mon Dec 27 11:07:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * c-exp.y (yylex): Don't try to deal with nested types.
5 * cp-valprint.c (cplus_print_value): Call check_stub_type on
6 TYPE_BASECLASS (type, i) before we look at its name.
8 * dbxread.c: Move default definition of GCC_COMPILED_FLAG_SYMBOL
10 * symtab.h: . . . to here.
11 * dbxread.c (record_minimal_symbol): Move check for gcc{,2}_compiled.
12 and __gnu_compiled* from here . . .
13 * minsyms.c (prim_record_minimal_symbol_and_info): . . . to here.
14 * minsyms.c (prim_record_minimal_symbol): Call
15 prim_record_minimal_symbol_and_info rather than duplicating code.
16 * minsyms.c, symtab.h (prim_record_minimal_symbol{,_and_info}),
17 coffread.c (record_minimal_symbol),
18 xcoffread.c (RECORD_MINIMAL_SYMBOL), callers: Add objfile parameter.
20 Sun Dec 26 20:44:02 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
22 * dbxread.c (process_one_symbol): Handle stabs-in-som just like
24 (pastab_build_psymtabs): Likewise.
26 * hppa-tdep.c: Change all comments to reference %r3 or frame
27 pointer rather than %r4.
28 (frame_chain, skip_prologue, dig_rp_from_stack): Handle %r3 as the
31 * config/pa/tm-hppa.h (FP_REGNUM): Define as %r3.
32 (FIND_FRAME_SAVED_REGS): Handle %r3 as frame pointer.
33 (CALL_DUMMY): Likewise.
35 Sun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
37 * exec.c (exec_file_command): If error occurs after we have opened
38 exec_bfd but before we call push_target, make sure to close exec_bfd.
40 * infrun.c (wait_for_inferior): Remove confusing and inaccurate
41 stuff about subroutine calls, return, etc., from comment which
42 says "We've wandered out of the step range.".
44 Sun Dec 26 09:18:10 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
46 * infrun.c (wait_for_inferior): When checking whether the line has
47 changed, check the symtab as well.
49 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
51 * gdbtypes.c (force_to_range_type): Use switch statement.
52 complain() not warning() if the TYPE_CODE isn't one we know how to
53 deal with gracefully. Use builtin_type_int not
54 lookup_fundamental_type (the objfile we passed to
55 lookup_fundamental_type was sometimes NULL).
57 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
58 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
59 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
60 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
61 Use REGISTER_SIZE, unsigned LONGEST, and
62 {store,extract}_unsigned_integer, instead of sizeof
63 (REGISTER_TYPE) and REGISTER_TYPE.
64 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
65 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
67 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
70 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
72 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
73 of the current frame when "fromleaf" is true. Do not adjust the
74 frame base of the innermost frame if it is a leaf function.
76 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
78 * stabsread.c (define_symbol): Only combine a p/r pair into a
79 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
81 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
83 * valops.c (value_struct_elt): Check for (value)-1 return from
86 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
88 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
89 The old way (using #undef in tm.h) was ugly and asking for
90 trouble, because it makes it possible for some file to use the
91 wrong definition. Move definition of HOST_CHAR_BIT after definition
93 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
94 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
97 * mdebugread.c: Change the builtin_type_* in this file to
98 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
99 complex and float decimal.
101 * printcmd.c (disassemble_command): Call wrap_here between printing
102 address and printing instruction.
104 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
106 * stabsread.c (read_type): Don't fall through 'S' case (the case it
107 was falling though happened to do the right thing ("break;") but that
108 is hardly a good thing to assume).
110 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
112 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
113 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
114 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
115 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
116 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
117 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
118 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
119 Handle TYPE_CODE_ENUM.
120 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
121 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
122 * gdbtypes.c (force_to_range_type): New.
123 * gdbtypes.c (create_set_type): Make work, following Chill layout.
124 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
125 * stabsread.c (read_type): Distinguish string and bitstring from
127 * valarith.c (value_subscript), valops.c (value_coerce_array):
128 Handle STRINGs as well as ARRAYs.
129 * valarith.c (value_bit_index): Fix think. Use new macros.
132 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
134 * symtab (decode_line_1): fix a bug when position char is not
136 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
139 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
141 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
142 defined, define it as 4.
144 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
146 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
148 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
150 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
152 (REMOTE_BREAKPOINT): Likewise.
154 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
156 Implement support for Chill POWERSETs.
157 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
158 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
159 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
160 * eval.c (evaluate_subexp): Implement BINOP_IN.
161 * expression.h (enum exp_opcode): Added BINOP_IN.
162 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
163 * stabsread.c (read_type): If 'S', create a set type.
164 * valarith.c (value_bit_index, value_in), value.h: New functions,
165 for indexing in SETs.
167 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
169 * paread.c (pa_symfile_init): Check for the existance of stabs
170 after DBX_TEXT_SECT has been initialized.
172 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
174 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
175 (DECP_PC_AFTER_BREAK): Now is 0.
176 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
177 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
178 extra frame info now.
179 * config/sh/sh.h (NOP): Define NOP insn.
180 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
181 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
182 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
183 (go32_readchar): Special handling for faster polling. (async
184 structure): Volatile.
185 * h8300-tdep.c (print_register_hook): Allocate and use the right
186 number bytes for the raw register.
187 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
188 deleted. (h8500_register_size, h8500_register_virtual_type, ):
189 Use new way of counting registers.
190 * remote-e7000.c (echo_index): deleted. (expect): Better handling
191 of user interrupts. (expect_prompt): Remove never used log file
192 support. (want, want_nopc): Add support for H8/300H.
193 (fetch_regs_from_dump): Treat \r and \n as whitespace.
194 (e7000_drain): Send an "end" command before waiting for output to
195 stop. (e7000_wait): Cope with H8/300H, better handling of user
196 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
197 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
198 * utils.c (notice_quit): New function for polling for user interrupts.
200 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
202 * stabsread.c (read_array_type): Allow negative array bounds,
203 without interpreting that to mean "adjustable."
204 * ch-valprint.c (chill_val_print): Handle RANGE types.
205 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
206 Handle variant records. Handle RANGE types.
208 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
210 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
211 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
212 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
213 different BREAKPOINT value for IDT.
215 * mipsread.c: Include bfd.h and coff/sym.h.
217 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
219 * ser-unix.c (set_tty_state): set the rest of the terminal state
222 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
224 * configure.in: Recognize mips* for all mips targets.
225 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
227 Added Irix 5 support.
228 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
230 * config/mips/irix5.mh, config/mips/irix5.mt,
231 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
232 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
233 * mdebugread.c: New file, split out of mipsread.c. Added
234 elfmdebug_build_psymtabs routine. Added some checks on external
235 symbols. Changed code to keep ecoff_debug_info and
236 ecoff_debug_swap structs in the psymtab and in global pointers
237 rather than retrieving them from the bfd. Also changed to keep
238 the pending list with the psymtab rather than the objfile (each
239 psymtab for a single objfile points to the same pending list).
240 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
242 * Makefile.in (SFILES): Added mdebugread.c.
243 (OBS): Added mdebugread.o.
244 (mdebugread.o): New target.
245 * symfile.h: Declare mdebug_build_psymtabs and
246 elfmdebug_build_psymtabs.
247 * elfread.c (struct elfinfo): Added mdebugsect field.
248 (elf_locate_sections): Remember location of .mdebug section.
249 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
251 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
252 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
253 if PC is at the start of a function.
254 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
255 give it a default definition.
256 (mips_skip_prologue): Skip instructions which initialize $gp
258 (in_sigtramp): New procedure, moved in from mipsread.c.
259 * config/mips/tm-mips.h: Declare in_sigtramp.
261 * serial.h (serial_fdopen): Make parameter const to match
264 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
266 * config/mips/irix4.mh: Enable ser-tcp.o.
268 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
270 * Makefile.in (check): Do not use subdir_do, so that
271 TARGET_FLAGS_TO_PASS is used correctly.
273 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
275 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
276 These definitely won't work under Netware.
278 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
280 * stabsread.c(read_struct_field): Fix the check when getting to
283 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
286 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
287 warning. Unnest comment.
288 (init_extra_frame_info): Remove unused variable mask.
289 (MASK): Fully parenthesize.
290 (mips_push_dummy_frame): Remove unused variable val.
291 (mips_skip_prologue): Remove unused variables f and b.
293 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
295 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
296 (partial) symbols for opaque struct definitions.
298 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
300 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
301 to unsigned char to avoid domain warning for some values.
303 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
305 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
306 * config/h8300/h8300hms.mt: Add remote-e7000.
308 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
310 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
311 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
312 coredep.o to this list.
313 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
314 the number for an M88110 extended register by just returning the
317 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
319 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
320 always uses it's own version of regex.
322 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
324 * valops.c(value_struct_elt_for_reference): enhance search operator in
326 * symtab.c(decode_line_1): same as above.
328 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
330 * symtab.c (decode_line_1): Add comment about use of
331 return_to_top_level directly instead of error. Add comment saying
332 that the '' should not be needed--that the completer should be fixed.
334 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
336 * symtab.c(decode_line_1): fix the inconsistency of setting
337 breakpoint with '' or without them. The '' is needed when you
338 want name completion.
340 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
342 * valprint.c (val_print_string): When looking for a null
343 terminator compare current bufsize to fetchlimit to determine
344 when to stop, instead of computing buffer+fetchlimit which
345 may overflow for very large limits (like "unlimited").
347 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
349 * eval.c(evaluate_subexp): to use unified search so type conversion
350 operator works in calling method.
351 * valarith.c(value_x_binop, value_x_unop): same as above.
352 * valops.c(search_struct_method): same as above.
354 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
356 * mipsread.c: Change use of ECOFF information to correspond to
357 changes in bfd/libecoff.h.
358 (mipscoff_symfile_offsets): Made static.
360 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
362 * valops.c (typecmp): improve prototype matching when calling
363 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
364 * eval.c(evalute_subexp): fix operator search problem when call
365 like p x.'operator+'(i).
367 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
369 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
370 common code into lynx-nat.c.
371 * lynx-nat.c: New module. Contains portable code for Lynx native
372 stuff (mostly ptrace related).
373 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
374 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
376 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
377 non-architecture specific native and target defs.
378 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
379 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
380 (arch) portable stuff into ../{tm nm}-lynx.h.
382 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
384 * symtab.c (gdb_mangle_name): Only assume that the physname is
385 the entire mangled name if it looks like the mangled name of a
386 constructor. Needed for testsuite to work with GCC 2.4.5.
388 * a68v-nat.c: Replace with new version from Troy Rollo. The
389 version I am replacing appears to be an old copy of sun3-nat.c.
390 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
393 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
395 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
397 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
398 (This is part of a long saga involving me putting srcdir on
399 everything (perhaps for now-obsolete reasons, I forget), Rich
400 removing the srcdir from everything, Stu putting it back some
401 places for Sun make, and me just now getting around to fixing
404 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
406 * stack.c(print_frame_info): print demangled function name
409 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
411 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
412 * remote-utils.c, remote-utils.h (gr_load_image): New function to
414 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
416 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
418 * config/sh/sh.mt: Add remote-e7000
420 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
422 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
424 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
425 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
426 Define NEED_POSIX_SETPGID. Include unistd.h.
428 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
430 * symtab.c(gdb_mangle_name): fix the problem with constructor
433 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
435 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
436 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
437 what cleanup_undefined_types does for arrays, except we clear
438 TYPE_FLAG_TARGET_STUB if we fix up the type.
439 * stabsread.c (cleanup_undefined_types): Add comments about how
440 doing arrays here is no longer the clean way to do it.
441 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
443 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
444 outside switch so it happens for all type codes.
445 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
446 instead of c_val_print, so that check_stub_type gets called.
448 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
449 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
450 (except in recursive_dump_type), and is pointless.
452 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
454 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
455 than the .text section.
457 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
459 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
460 this (more or less) gracefully, and complain() was never a good
461 way of dealing with this.
463 * stabsread.c (read_type): Skip the colon when reading a
464 cross-reference. Only complain, not error_type, on unrecognized
465 cross-reference types. error_type, not dump core, if the colon is
468 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
470 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
471 when doing remote stuff.
473 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
475 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
477 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
478 Kung's stabsread.c change.
480 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
482 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
483 g++ template instantiation, nested class can be part of the
484 params, and '::' can gets into symbol or type names. This is
487 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
488 to struct/union case.
490 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
492 * coff-solib.c (coff_solib_add): Cast result of alloca().
493 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
494 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
495 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
496 already in TDEPFILES).
497 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
498 m68k_saved_pc_after_call.
499 * Remove all Sun3 specific stuff.
500 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
501 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
502 Disable REMOTE_BREAKPOINT mechanism.
503 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
504 * Protect from multiple includion.
505 * Move Sun3 specific stuff from tm-m68k.h to here.
506 * Define SYSCALL_TRAP as trap #0.
507 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
508 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
509 make it portable for 386 and 68k.
511 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
513 * mips-tdep.c (init_extra_frame_info): Check to see whether the
514 registers mentioned in the proc_desc have been saved. This
515 generalizes mips_in_lenient_prologue in the sense that we keep
516 searching until we've found saves for all the registers, not just
517 look for a "lenient prologue" pattern.
518 * mips-tdep.c: #if 0 lenient prologue code.
520 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
523 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
525 * config/i386/i386sol2.mh: Comment out corelow.o.
527 * printcmd.c (address_info): Use filtered, not unfiltered functions.
528 We should be able to deal with a QUIT here.
530 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
532 * printcmd.c (address_info): Use fprintf_symbol_filtered
533 to print the symbol name.
535 * stabsread.c (define_symbol): Handle cfront lossage for
536 struct/union/enums and typedefs.
538 * partial-stab.h (case N_BINCL): Update psymtab_language
539 as appropriate when changing subfiles.
540 (case N_SOL): Update psymtab_language as appropriate when
541 changing subfiles. Add typedef for structs, unions, and enums
542 when processing C++ files.
544 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
546 * README: Remove information on languages and just cite the (newly
547 updated) information in doc/gdb.texinfo instead.
549 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
551 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
553 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
554 within_function just because local_symbols is NULL. It appears
555 that this bug has existed since the 10 Apr 89 change which started
556 clearing within_function here.
558 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
559 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
560 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
561 Define BELIEVE_PCC_PROMOTION.
562 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
563 used this was moved to stabsread.c a long time ago.
565 * dstread.c (dst_sym_fns): Update for flavours.
566 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
567 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
570 * thread.c: Include "gdbcmd.h" and <ctype.h>.
571 * Makefile.in: Update dependency.
572 * thread.c (thread_command): Remove unused variable p.
573 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
574 * valprint.c (print_floating): Correctly check sign bit now that
575 we are using unsigned arithmetic.
576 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
579 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
581 * valarith.c (value_x_binop): fix search operator in class bug
582 * valarith.c (value_x_unop): fix search operator in class bug
584 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
586 * Makefile.in (init.c): Add udi2go32.o to list of files that we
587 should not try to search for _initialize_* functions.
589 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
590 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
591 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
592 UDIStderrReady, and UDIGetStderr.
594 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
596 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
598 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
600 * utils.c (quit): Also call gdb_flush on standard output and error.
602 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
603 if /.gdbinit doesn't exist (and I know of no convention of putting
604 something in /.gdbinit).
606 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
608 * cp-valprint.c (cp_print_value_fields): change output from <no
609 value> to <optimized out or zero length>
611 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
613 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
614 Change RUNTEST = runtest to test for existance of
615 a runtest in the source tree first.
617 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
619 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
620 which doesn't really relate to anything.
622 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
623 for existence of gcc/Makefile.
625 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
626 Add comments about use of Lynx PIDGET and how we will want to
629 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
630 * stabsread.c (read_one_struct_field): Clean up comments to reflect
631 Kung's change of 5 Nov 93.
632 * stabsread.c (read_one_struct_field): Don't give up on unknown
633 visibility character, just shove it in fip->list->visibility.
634 (read_baseclasses): Don't give up on unknown virtual or visibility
635 characters, just assume a reasonable default, complain, and keep
637 (attach_fields_to_type): Complain on unrecognized visibility.
638 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
639 in a stab as well as being something which GDB uses internally.
641 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
643 * configure.in: Remove h8300h, we have multilib now.
645 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
647 * configure.in: Add unixware as a configuration alias for x86
650 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
652 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
654 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
655 FUNCTION_START_OFFSET if funfirstline is not set.
657 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
659 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
660 and macros to handle the bits.
661 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
662 for field of length 0, set this bit on.
663 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
664 field, print <no value>.
666 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
670 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
672 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
673 macro to set process groups.
674 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
675 specify resumption of all threads.
676 * infrun.c (wait_for_inferior): Fix handling of thread-specific
677 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
678 PC by the right amount when continuing the thread).
679 * thread.c (thread_apply_command): Add the `thread apply'
680 command to apply a given GDB command to a list of threads.
682 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
684 * Makefile.in (init.c): Don't call sed if filename is empty.
686 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
688 * dbxread.c (unknown_symchar_complaint): Make message refer to
689 "symbol descriptor" not "symbol type character" for consistency
690 with stabs.texinfo terminology.
692 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
693 the character which introduces a cpp_abbrev or anonymous type.
695 * c-lang.c (c_printstr): Print "" to stream (like all the other
696 output from this function), not gdb_stdout.
698 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
699 the text offset (revert 12 Oct 93 change).
701 * configure.in: Make hppa*-*-hiux* use hppahpux,
702 not non-existent hppahiux.
704 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
706 * values.c (value_fn_field): when physical name not found, do not
707 error, but return null.
708 * valops.c (value_struct_elt): when name and args match does not
709 mean it is the one, some times a typedef class can have the same
710 member method and args. This probably will not happen with new
711 version of g++, but it does happen in old g++ and cause gdb error.
713 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
715 Merge changes for dos x udi:
716 * Makefile.in (udi2go32.o): add rule to build this file
717 * 29k-share/udi/udi2go32.c: new file
718 * config/a29k/a29k-udi.mt: add udi2go32.o
719 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
720 if __GO32__ is defined. What a hack.
722 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
724 * remote.c (putpkt, getpkt): Don't call interrupt_query.
726 * findvar.c (value_of_register): Rename val to reg_val to avoid
727 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
729 * main.c: Add variables source_line_number, source_file_name,
730 source_error, source_error_allocated, and source_pre_error.
731 (command_line_input): If source_file_name set, increment
732 source_line_number and set error_pre_print with them.
733 (source_command): Set source_* and make a cleanup so they get
736 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
738 * stack.c (down_silently_command): Add comment about PR 1913.
740 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
741 target_terminal_ours_for_output before attempting output.
743 * fork-child.c (fork_inferior): Fix comment so that it suggests
744 "set shell" rather than having "set env SHELL" affect GDB's
747 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
749 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
750 since it involves a fixed size buffer.
752 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
754 * findvar.c (value_of_register, value_from_register),
755 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
756 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
757 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
758 Pass desired type to REGISTER_CONVERT_TO_*.
760 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
761 Pass length of desired type to store/extract_floating.
762 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
763 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
764 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
765 Use extract_floating and store_floating with length of desired type.
766 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
767 parameter to REGISTER_CONVERT_*.
769 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
770 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
771 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
772 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
773 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
774 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
775 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
776 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
777 versions for which REGISTER_CONVERTIBLE is always false.
778 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
779 Remove, no longer used.
781 * alpha-tdep.c (alpha_register_convert_to_raw,
782 alpha_register_convert_to_virtual): New routines to handle
783 the different raw formats in alpha floating point registers.
784 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
785 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
787 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
789 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
790 *-*-lynx*, recognize sparc-*-lynxos*.
791 * gdbserver/Makefile.in (install, install_only): Add.
792 * gdbserver/gdbserver.1: New file, man page for gdbserver.
794 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
796 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
797 a struct symtab_and_line argument, rather than a symtab and a line.
798 Re-write it to be based on the address rather than bogusly adding
799 one to the line number and hoping that has something to do with the
802 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
804 * paread.c (pa_symtab_read): Change comments to say ignoring
805 labels really should be handled by the assembler/compiler.
807 * Makefile.in: Add -O to CXXFLAGS.
809 * TODO: Expand comments on fast watchpoints.
811 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
813 * paread.c (pa_symtab_read): Also filter out local symbols
816 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
818 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
819 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
820 Change from using bfd target name to using the flavour.
822 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
823 objfiles get created and when we should blow them away.
825 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
827 * symfile.c (reread_symbols): When re-reading symbols, do all the
828 right operations ourself, rather than calling symbol_file_command.
829 If we re-read something, call clear_symtab_users not just
831 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
833 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
834 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
835 (*_symfile_offsets): Set objfile->num_sections.
836 * remote.c (remote_wait), symfile.c (syms_from_objfile):
837 Don't muck with objfile->num_sections now that all the symbol
839 * elfread.c: Clean up obsolete comment about handling only DWARF.
840 * paread.c: Remove comment about how we should use an "ordinary"
841 file format with an hppa suffix. There is nothing ordinary about SOM.
843 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
844 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
845 * TODO: Update Mach stuff.
847 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
850 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
852 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
853 Rename i386lynx-nat.[co] to i386ly-nat.[co].
854 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
855 (m68kly-nat.o, sparcly-nat.o): Add rules.
856 * i386ly-tdep.c: Cosmetics.
857 * i386lynx-nat.c: Removed.
858 * i386ly-nat.c: New file, was i386lynx-nat.c.
859 * m68kly-nat.c: New file.
860 * sparcly-nat.c: New file.
861 * config/xm-lynx.h: New file, cpu-independent host info.
862 * config/i386/i386lynx.mh: Changes for consistency.
863 * config/i386/i386lynx.mt: Ditto.
864 * config/i386/tm-i386lynx.h: Ditto.
865 * config/i386/nm-i386lynx.h: Ditto.
866 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
867 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
868 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
869 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
870 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
871 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
872 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
874 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
876 * defs.h, findvar.c (extract_floating, store_floating): New functions.
877 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
878 now used only by extract_floating and store_floating.
879 * valprint.c (print_floating): Use unsigned arithmetic. Use
880 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
881 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
882 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
883 * values.c (unpack_long, unpack_double, value_from_double),
884 valarith.c (value_binop), stabsread.c (define_symbol):
885 Use extract_floating and store_floating instead of
886 SWAP_TARGET_AND_HOST.
887 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
888 Use extract_floating and store_floating.
889 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
890 * i386-tdep.c (i386_extract_return_value),
891 * remote-nindy.c (nindy_store_registers): Use store_floating.
893 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
895 * remote-sim.c (gdbsim_store_register): Change var name so
896 it compiles with non-ANSI compilers.
898 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
900 * TODO: Add idea for "disassemble" with source.
902 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
904 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
907 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
909 * TODO: Add section on Mach. Stop calling it a "bug list".
910 Remove John's name and email address. Remove item on "always"
911 ("hook-stop" takes care of this). Remove item on executables with
912 no symbols (this works on some machines, at least). Remove item
913 about calling error() during symbol reading (I think all the important
914 ones have been cleaned up). Revise items about signals and remote
915 systems. Remove section on ^Z requiring several continues to make
916 it go (this now works. Perhaps the item is based on confusion over
917 programs (like GDB itself) which catch SIGTSTP and then re-send
918 themselves the signal. PR 2575 might contain relevant info).
920 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
922 * NEWS: Note improvements in C++ support, preliminary thread
923 implementation, and LynxOS native and target support for 386.
925 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
927 * README: Add note from Peter Schauer about OSF/1 shared
928 libraries. Add note from Pace Willisson about configuring on BSDI
929 BSD/386 release 1.0. Update gdb references to gdb 4.11.
931 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
933 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
935 * valops.c (value_assign): Change bitfield code to use a buffer of
936 the correct size, rather than an int.
938 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
940 * config/i386/{i386m3.mt,i386m3.mh},
941 config/mips/{mipsm3.mt,mipsm3.mh},
942 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
943 and XM_FILE. Replace host files *mach3-xdep.o with native
944 files *m3-nat.o. Replace host file os-mach3.o with native
947 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
948 * remote-mon.c: Remove commented out "set remotedebug" command.
949 * remote-nindy.c: Clean up comment about wanting alternative to
950 options specified on the GDB command line.
952 * fork-child.c (fork_inferior): Set inferior_pid before calling
953 init_trace_fun. Move the code which gets us through the shell
954 to new function startup_inferior.
955 * inferior.h: Declare startup_inferior.
956 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
957 Call startup_inferior.
958 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
959 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
960 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
961 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
963 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
965 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
967 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
969 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
972 * nlmread.c: Include stabsread.h.
973 * Makefile.in: Update dependencies.
975 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
976 to increase it broke the ability to write large chunks of memory
977 with m68k-stub and i386-stub. Now we only use more than 400 on
978 machines where we need that much to write the registers.
979 * remote.c (remote_write_bytes): Eliminate possible abort(). The
980 check for when to abort was off by a few bytes and besides which,
981 it is handled by MAXBUFBYTES, which the caller uses.
982 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
984 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
986 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
987 (sim_set_pc): Update prototype.
988 (sim_read, sim_write): Ditto, and use unsigned char *buf.
989 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
990 (sim_info): Pass printf function as argument, add verbose argument.
991 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
992 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
993 (gdbsim_files_info): Update call to sim_info.
995 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
997 * valops.c (value_assign): Call reinit_frame_cache when assigning
1000 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
1002 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
1003 check to just use stop_func_name == 0.
1004 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
1007 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1009 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
1010 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
1013 * breakpoint.c: Include thread.h.
1014 * coffread.c: Include stabsread.h.
1015 * Makefile.in: Update dependencies.
1016 * breakpoint.c (mention): Add bp_call_dummy to switch.
1017 * symmisc.c (dump_symtab): Use %d not %ld for line number.
1019 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
1021 * every non-obsolete file except utils.c:
1022 Change the stream argument to _filtered to GDB_FILE *.
1023 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
1024 Replace all calls to stdio output functions with
1025 calls to corresponding _unfiltered functions.
1026 Replaced calls to fopen for output to gdb_fopen.
1027 Added sufficient goo to utils.c and defs.h to make the above
1030 The net effect is that stdio output functions are only directly
1031 used in utils.c. Elsewhere, the _unfiltered and _filtered
1032 functions and GDB_FILE type are used.
1034 In the near future, GDB_FILE will stop being equivalant to
1037 The semantics of some commands has changed in a very subtle way:
1038 called in the right context, they may cause new occurences of
1039 prompt_for_continue() behavior.
1041 Please respect this change by not reintroducing stdio output
1042 dependencies in the main body of gdb code. All output from
1043 commands should go to a GDB_FILE.
1045 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1047 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
1048 the appropriate expression for a minimal symbol. Taken from c-exp.y
1049 and m2-exp.y but handles mst_file_*.
1050 * c-exp.y, m2-exp.y: Use it.
1052 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1054 * elfread.c (elf_symtab_read): Use bfd convention that both
1055 initialized and uninitialized data sections have the SEC_ALLOC
1056 flag bit set, but only initialized sections have SEC_LOAD set.
1057 SEC_DATA is ignored since it only gets set for initialized
1060 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1062 * remote-sim.h (sim_stop): New enum.
1063 (sim_stop_signal): Change prototype, result is enum sim_stop.
1064 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1066 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1068 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1069 promotion" on little-endian machines.
1071 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1072 Some compilers (legitimately) don't like variables in the
1073 function's outermost block whose name is the the same as the name of
1076 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1077 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1079 * config/m68k/nm-apollo68b.h: Add more defines.
1080 * configure.in: Recognize apollo target, not just host.
1082 * configure.in: Add * to end of all OS names.
1084 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1086 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1088 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1090 * Makefile.in (init.c): Generate using the source, not munch. This
1091 cleans up all kinds of hassles (which nm to use in munch, etc). The
1092 new formatting conventions (mostly already followed) are that
1093 the name of the _initialize_* routines must start in column zero,
1094 and must not be inside #if.
1096 * Makefile.in: Remove references to munch.
1097 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1098 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1099 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1100 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1101 z8k-tdep.c: Make sure the above conventions are followed. Make
1102 sure they are all declared as returning void. Clean up
1103 miscellaneous comments and such.
1105 * sh-tdep.c (sim_load): Add function.
1107 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1109 * remote-mips.c (mips_wait): add pid argument.
1111 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1113 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1114 which no longer occur.
1117 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1118 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1119 * regex.h: Declare re_set_syntax.
1120 * printcmd.c: Include valprint.h.
1121 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1122 * maint.c: Include expression.h.
1123 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1124 * inftarg.c: Include command.h.
1125 * coredep.c: Include value.h.
1126 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1127 * ch-typeprint.c: Include typeprint.h.
1128 * ch-valprint.c: Include c-lang.h.
1129 * nlmread.c: Include buildsym.h.
1130 * environ.c: Include gdbcore.h. Only include defs.h once.
1131 (set_in_environ): Cast const char * to char * when passing to
1133 * Makefile.in: Update dependencies to reflect all these new includes.
1134 Remove unused variables:
1135 * printcmd.c (printf_command): args_to_vprintf.
1136 * coffread.c (coff_symfile_init): strsection.
1137 Move variables to within the #ifdefs where they are used:
1138 * symtab.c (gdb_mangle_name): opname.
1139 * inftarg.c (child_attach): pid and exec_file.
1140 * inftarg.c (child_detach): siggnal.
1141 * objfiles.c (allocate_objfile): mapto, md, and fd.
1142 * objfiles.c (free_objfile): mmfd.
1143 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1144 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1145 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1146 * parser-defs.h: Declare write_exp_elt_block.
1147 * stabsread.h: Declare elfstab_offset_sections and
1148 coffstab_build_psymtabs.
1150 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1152 Patch from Jeff Law:
1153 * paread.c: Fix references to "hppa" that should now be "som".
1155 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1157 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1159 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1161 * remote-udi.c (udi_store_registers, store_register): Use
1162 UDI29KPC address space when modifying PC. It seems that you can't
1163 modify the PC directly (at least in the isstip simulator).
1165 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1167 * target.h: Put remote_debug declaration back here. Add baud_rate.
1168 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1169 declaring these. Those random externs all over are error prone.
1170 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1171 to remote.c as well.
1173 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1174 Sort symtabs for this objfile only, not for all objfiles.
1175 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1177 * mipsread.c (parse_symbol): In third-eye, a function has a block
1178 within it which represents the whole function. Create only one
1181 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1183 * main.c: Make baud_rate and remote_debug be global variables,
1184 remove #include "remote-utils.h". This makes it possible to build
1185 GDB without remote-utils.c. Also, move setting of remote_debug
1186 into main, so that all remote*.c files can use it (not just the
1187 serial line ones). And, make baud_rate be an int.
1188 * remote-udi.c: Change kiodebug to remote_debug.
1189 * remote-utils.c: Move setting of baud rate and debug into main.c.
1190 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1191 to use baud_rate and remote_debug globals for compatibility.
1192 * remote.c: Use remote_debug and baud_rate globals directly,
1193 instead of sr_ functions, so that we don't need to load
1195 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1196 get the default remote* modules.
1198 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1200 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1201 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1204 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1206 * config/i386/xm-go32.h: define some signals if they aren't
1209 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1211 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1212 that we use CFLAGS and PROFILE_CFLAGS to link.
1213 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1214 LDFLAGS and/or GLOBAL_CFLAGS.
1216 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1218 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1221 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1223 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1224 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1225 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1226 * Makefile.in (remote_utils_h): Add remote-sim.h
1227 * Makefile.in (NONSRC): Add i386-nlmstub.c
1228 * Makefile.in (HFILES): Add coff-solib.h
1230 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1232 * values.c (value_virtual_fn_field): Fix the offset calculation
1233 when calling virtual functions. (gdb.t22/virtfunc.exp).
1234 * eval.c (evaluate_subexp): same as above.
1236 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1238 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1240 * Makefile.in: Define CXXFLAGS.
1242 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1244 * sparclite/Makefile.in: Fixup so that this works with Sun make
1247 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1249 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1251 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1253 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1255 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1256 tm-delta88v4.h, xm-dgux.h}.
1257 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1260 * README: Remove comment about SunOS 5.x programs leaving
1261 coredumps. Info from Sun is that this was not in customer
1264 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1266 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1267 done stepping the inferior.
1269 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1270 rules for pointers to members.
1271 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1273 * buildsym.c (finish_block): If we pop the context stack and it is
1274 not empty, complain () instead of abort ().
1276 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1278 * parse.c, parser-defs.h (follow_types): New function.
1279 * c-exp.y (ptype : typebase abs_decl): Use it.
1280 * c-exp.y (ptype): Add support for type qualifiers after the
1281 typebase. The typebase rule already has support for them before
1283 * Makefile.in: Change the expected number of shift/reduce
1284 conflicts to 6. This is OK--the 2 new conflicts are basically the
1285 same as one of the old ones.
1287 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1289 * Makefile.in (VERSION): Bump to 4.10.3.
1291 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1293 * infrun.c (wait_for_inferior): Clean up comments which were at
1294 the top of the file, making them more concise and moving them with
1295 the code (Sorry, Randy, but these stream-of-consciousness comments
1296 really have to go). Switch the order of the "&&", which makes
1297 things clearer and turns out to be an improvement with respect to
1298 side effects and speed.
1300 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1302 * procfs.c: Handle process exits more elegantly by trapping on
1303 entry to _exit. Also, cleanup procinfo list when process dies of
1304 it's own accord (as opposed to being killed).
1306 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1308 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1310 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1313 * infrun.c: Add comment about signals.
1315 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1316 Stu reinstated it (accidently I assume).
1318 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1320 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1321 files. Use PIOCWSTOP instead.
1322 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1324 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1326 * (procfs_notice_signals): Fix prototype.
1328 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1330 * breakpoint.c (breakpoint_thread_match break_command_1):
1331 Thread-specific breakpoint support.
1332 * breakpoint.h (struct breakpoint): Add thread id field.
1333 * fork-child.c (fork_inferior): Move call to init_thread_list()
1334 back a bit so that init_trace_fun can do thread functions.
1335 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1336 * hppab-nat.c (child_resume): Handle default pid.
1337 * hppah-nat.c (child_resume): Handle default pid.
1338 * i386lynx-nat.c (child_wait): New arg pid.
1339 * inflow.c (kill_command): Reset thread list.
1340 * infptrace.c (child_resume): Handle default pid.
1341 * infrun.c: Thread-specific breakpoint support.
1342 * inftarg.c (child_wait): Add pid arg.
1343 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1345 * procfs.c: Multi-thread support.
1346 * remote-bug.c (bug_wait): Add pid arg.
1347 * remote-hms.c (hms_wait): Add pid arg.
1348 * remote-mips.c (mips_wait): Add pid arg.
1349 * remote-mon.c (monitor_wait): Add pid arg.
1350 * remote-nindy.c (nindy_wait): Add pid arg.
1351 * remote-sim.c (gdbsim_wait): Add pid arg.
1352 * remote-udi.c (udi_wait): Add pid arg.
1353 * remote-vx.c (vx_wait): Add pid arg.
1354 * remote-z8k.c (sim_wait): Add pid arg.
1355 * remote.c (remote_wait): Add pid arg.
1356 * solib.c (solib_create_inferior_hook): Add pid to call to
1358 * target.h (struct target_ops): Add pid arg to to_wait and
1360 * thread.c (valid_thread_id): New func to validate thread #s.
1361 * (pid_to_thread_id): New func to do the obvious.
1362 * thread.h: Prototypes for above.
1364 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1367 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1369 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1370 sim_kill, sim_open, or sim_set_args.
1372 * stack.c (print_stack_frame): Put catch_errors around
1373 print_frame_info so (for example) error printing source doesn't
1374 cause auto-displays to get skipped in normal_stop.
1376 * findvar.c (value_from_register): When preparing to cast a value
1377 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1378 the old code didn't copy the whole thing.
1379 * valops.c (value_assign): Add comment.
1381 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1383 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1384 complaint by a comment explaining why they were useless.
1386 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1388 * Move comments on bypassing call dummy breakpoint from stack.c
1391 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1393 * symtab.c (lookup_partial_symtab): If filename is not found and
1394 contains no slashes, try again and compare without leading path
1396 * symtab.c (lookup_symtab_1): Replace open coded version of
1397 lookup_partial_symtab with a function call.
1399 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1401 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1402 remote-mon.c (monitor_create_inferior), remote-nindy.c
1403 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1404 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1405 is replaced by init_trace_fun.
1406 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1407 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1410 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1411 * m3-nat.c: Clean up more hair--message(), cprocs.
1412 * configure.in: Recognize Mach targets and hosts.
1413 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1415 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1418 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1420 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1422 * config/m68k/tm-monitor.h: Remove floating point register names
1423 as there aren't any on any of the monitors that use this code.
1425 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1427 * inflow.c: Pass pointer to process group, not process group itself,
1430 * inflow.c (terminal_ours_1): Don't print warning on failure to
1433 * printcmd.c (printf_command): Instead of using makeva* and
1434 calling vprintf, just make the appropriate calls to printf.
1435 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1436 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1437 traces of makeva*. My apologies to everyone (including me!)
1438 who spent so much time getting it to work on various machines,
1439 but look at the bright side, at least you won't have to do it
1440 again in the future.
1442 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1445 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1447 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1449 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1451 * configure.in: only configure gdbserver for native environments
1453 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1455 * stabsread.c (read_type): Treat a negative type number at the start
1456 of a type as a type reference, not as a definition of a type with
1457 "50=" omitted. This makes things work on the RS/6000 again (the
1458 14 Sep 1993 change broke it).
1460 * inflow.c: Use 0 (standard input) not scb->fd.
1461 (terminal_ours_1): If printing warning, don't claim it happened in
1464 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1465 frames; just return NULL.
1467 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1468 change which involved structure elements. It was unnecessary and
1469 was not consistently done.
1471 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1472 Move common block handling from dbxread.c to stabsread.c.
1473 Use the name from the BCOMM instead of the ECOMM.
1474 Allocate things on the symbol_obstack.
1475 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1476 and C_ECOML. On unrecognized storage classes, go ahead and call
1477 define_symbol (after the complaint).
1479 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1482 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1484 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1485 after shared library symbol reading to get rid of warning from
1486 heuristic_proc_start.
1488 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1490 * remote-sim.c: fix unterminated character string
1492 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1494 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1496 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1498 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1499 various things to try to get this to work.
1501 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1503 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1505 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1507 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1509 * mipsread.c (parse_partial_symbols): Do not add undefined
1510 symbols to the partial symbol table.
1511 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1512 gcc has to be compatible with the native tools.
1513 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1514 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1515 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1516 way the native tools define it, update comment.
1518 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1520 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1521 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1522 Sun cc doesn't like variable names that match their typedef'd type.
1524 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1526 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1528 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1529 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1530 group stuff back to inflow.c and terminal.h; that's a better place
1531 for it and fixes problems with trying to get/set the process group
1532 of a tty we're doing remote debugging on.
1533 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1535 * findvar.c, value.h (symbol_read_needs_frame): New function.
1536 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1538 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1539 decide whether we care about finding a frame.
1541 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1543 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1544 function was interrupted by a signal.
1546 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1548 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1549 * remote-sim.c: Include remote-utils.h.
1550 * target.h: Add comment about target_has_execution.
1552 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1554 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1556 * infrun.c (normal_stop): Don't try and set the pc in the current
1557 frame coredump if there isn't one.
1558 * remote-sim.c (gdbsim_store_register): Don't
1559 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1560 (gdbsim_wait): Set status with WSETSTOP.
1561 * config/h8300/tm-h8300.h (sr_get_debug): Define
1563 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1566 * config/i386/i386mach.c: Explain this is for the old (probably
1567 non-functional and/or obsolete) Mach stuff.
1568 * m3-nat.c, config/nm-m3.h,
1569 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1570 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1571 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1572 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1573 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1576 * blockframe.c (find_pc_partial_function): If we call
1577 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1578 This is needed now that wait_for_inferior passes in endaddr.
1579 * infrun.c: Move call to target_terminal_inferior from proceed
1582 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1584 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1585 beyond the end of the last function in an objfile.
1586 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1588 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1589 to include pc out of bounds of the previous function.
1590 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1591 Add code to relocate symfile_objfile->sections.
1593 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1595 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1598 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1600 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1601 that clears the `inserted' flag for all breakpoints and deletes
1602 any breakpoints which should go away between runs of programs.
1603 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1604 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1605 Use it instead of mark_breakpoints_out.
1606 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1607 uses it in a completely different context.
1608 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1610 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1612 * Makefile.in (REGEX, REGEX1): Always use our own version of
1613 regex.c to be consistent across hosts.
1614 * source.c (_initialize_source): Initialize regex to use grep
1615 style syntax as an approximation to POSIX basic regex syntax.
1617 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1618 Jim Kingdon (kingdon@lioth.cygnus.com)
1620 * hppa-tdep.c (frame_chain): Rework so that it correctly
1621 handles boundaries where code with a frame pointer calls code
1622 without a frame pointer.
1623 (dig_fp_from_stack): New function.
1625 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1627 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1629 * README: Add Alpha notes from Schauer.
1631 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1633 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1634 understand what it is trying to do, but I suspect it's not doing
1637 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1638 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1639 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1640 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1642 * stabsread.c (read_range_type): Remove comment which recommends
1643 distinguishing float from complex by the name.
1645 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1646 Jim Kingdon (kingdon@cygnus.com)
1647 Stu Grossman (grossman@cygnus.com)
1649 Changes to support alpha OSF/1 in native mode.
1650 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1651 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1653 * Makefile.in: Add new files and dependencies.
1654 * configure.in: Add alpha target.
1655 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1656 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1657 shared libraries now.
1658 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1660 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1661 provide `unsigned int' default.
1662 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1663 stopped for the breakpoint.
1664 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1666 * stabsread.c (read_range_type): Handle the case where the lower
1667 bound overflows and the upper doesn't and the range is legal.
1668 * infrun.c (resume): Do not step a breakpoint instruction if
1669 CANNOT_STEP_BREAKPOINT is defined.
1671 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1672 Now that we have the bp_call_dummy breakpoint the call dummy code
1673 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1674 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1675 The breakpoint for the dummy is set at the entry point and thats it.
1676 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1677 backtraces if pc is in the call dummy at the entry point.
1678 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1679 the expected breakpoint pc when setting up the frame for
1680 set_momentary_breakpoint.
1681 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1683 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1685 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1687 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1688 Change other hppa host entries to use -*- not -hp-.
1690 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1692 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1693 be compiled with NetWare header files and turned into an NLM with
1696 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1698 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1700 * dbxread.c (process_one_symbol): Make n_opt_found static.
1702 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1703 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1705 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1708 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1710 * objfiles.h (objfile): New slot sym_stab_info, use by most
1711 stab-reading formats.
1712 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1714 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1715 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1716 sym_stab_info references.
1718 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1720 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1722 * elfread.c: Use void * not PTR inside PARAMS.
1724 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1725 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1726 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1728 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1730 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1731 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1733 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1735 * m88k-nat.c (store_inferior_registers): When writing all registers,
1736 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1737 case, and they cause trouble).
1739 * TODO: Don't suggest doing fast watchpoints by stepping a line
1740 at a time. That would be really hairy and still not fast enough.
1741 Do suggest debug registers and page table diddling.
1743 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1745 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1746 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1747 like the documentation says.
1748 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1749 synonym for 'g'. This was never documented, it shouldn't depend on
1750 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1752 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1754 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1756 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1758 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1760 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1761 If demangled name lacks a colon, don't dump core.
1763 * blockframe.c (find_pc_partial_function): If pst->readin is
1764 set, don't try to get symbols from pst.
1766 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1767 instead of doing it ourself.
1768 * blockframe.c (reinit_frame_cache): Use code which was in
1769 generic_mourn_inferior so we can use this function even when
1770 we have switched targets.
1771 * corelow.c (core_detach): Call reinit_frame_cache.
1772 * target.c (target_detach): Don't call generic_mourn_inferior
1773 (revert yesterday's change, now handled by core_detach).
1774 * objfiles.c (free_objfile): Detach any core file if we call
1775 SOLIB_CLEAR. #include target.h.
1777 * fork-child.c (fork_inferior): Don't call target_terminal_init
1778 and target_terminal_inferior until we are sure that the inferior
1779 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1780 down and was able to reliably reproduce it by putting a sleep()
1781 before the gdb_setpgid()).
1783 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1785 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1787 * infptrace.c (fetch_register, store_inferior_register,
1788 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1789 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1791 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1793 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1796 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1798 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1800 * cp-valprint.c (cp_is_vtbl_ptr_type):
1801 change vtable field name to __vtbl (pr2695).
1803 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1805 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1807 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1808 keep non-gnu makes happy.
1810 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1812 * c-valprint.c: to fix virtual table print bug (pr2695).
1814 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1816 * target.c (target_detach): Call generic_mourn_inferior.
1817 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1819 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1821 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1823 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1825 * configure.in: Rename ...-lynx* to ...-lynxos*.
1826 Add m68*-*-lynxos* configuration.
1827 * dbxread.c (coffstab_build_psymtabs): New function,
1828 interfaces coffread.c to dbxread functions.
1829 * coffread.c (coff_symfile_info): Expand to include
1830 dbx_symfile_info slots.
1831 (coff_symfile_init): Init coff_symfile_info struct.
1832 (coff_locate_sections): New functions, finds the stab and stabstr
1834 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1836 (coff_section_offsets): Replace fake version with real offsets.
1838 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1840 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1843 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1845 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1846 * config/tm-sysv4.h: Don't include solib.h.
1847 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1848 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1849 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1850 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1851 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1852 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1854 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1856 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1858 Clean up problems with targets and hosts that have 64 bit longs
1859 and pointers and 32 bit ints.
1860 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1861 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1862 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1863 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1864 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1865 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1866 Change all printf formats from %x to %lx if outputting an address.
1867 Change la_*_format to use long format.
1868 local_hex_string, local_hex_string_custom now take an unsigned long
1869 argument, change all callers.
1870 * coffread.c (read_coff_symtab): Remove superfluous cast for
1872 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1873 * findvar.c, value.h (write_register): Change val to LONGEST.
1874 * gdbtypes.h (struct type): Change `bitsize' to long as
1875 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1876 * inferior.h (struct inferior_status): Change type of stop_pc to
1878 * language.h (local_octal_string, local_octal_string_custom):
1879 Remove prototype, the functions are neither defined nor used.
1880 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1881 f->bitsize is a long now.
1882 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1883 Use unsigned long casts instead of int for abusing sections_end
1885 * stack.c (parse_frame_specification): Change type of `args' to
1886 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1888 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1889 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1890 bit, update algorithm to match the way the compiler uses it.
1892 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1894 * utils.c (fprintfi_filtered): Fix comments.
1896 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1898 * coffread.c (read_coff_symtab): Don't call getfilename if there
1901 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1903 * symtab.c (find_pc_line): Fix comments.
1905 * remote-udi.c (udi_mourn): Don't pop target.
1907 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1909 * corelow.c: Add multi thread/process support for core files with
1910 .reg/XXX pseudo-sections.
1911 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1914 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1916 * remote-udi.c (download): Skip zero length sections.
1918 * valops.c (search_struct_method, value_struct_elt):
1919 Use (value)-1, not -1, for error.
1921 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1922 about SHIFT_INST_REGS.
1924 * exec.c (exec_file_command): Set text_end based on all code readonly
1925 sections, not just ".text".
1927 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1928 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1929 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1930 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1932 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1934 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1936 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1937 the pushing of the struct return address is already handled in
1938 mips_push_arguments.
1939 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1941 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1942 sanity checks for corrupt symbol entries to avoid core dumps
1943 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1944 the same problems as the OSF/1 alpha cc.
1945 * mipsread.c (parse_lines): Iterate over the range of the compressed
1946 line number entries, the old iteration sometimes failed to stop
1947 and wrote past the end of the LINETABLE. Add sanity check to avoid
1948 the same problem in case the line number info is corrupt.
1949 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1950 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1951 symbols that are produced for statics in .o files and stLocal symbols
1952 that are produced for every section in OSF/1 dynamically linked
1954 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1955 warning only under `verbose on' as there are many undefined symbols
1956 in a dynamically linked executable.
1958 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1960 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1961 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1962 that we pick it up from the default REMOTE_O.
1964 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1967 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1968 * rs6000-tdep.c: Add comment about framelessness.
1970 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1972 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1974 * Makefile.in: Add i386lynx-tdep to the right places.
1975 (TARDIRS): Add gdbserver.
1977 * exec.c (print_section_info): Print entry point.
1978 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1979 i386lynx-tdep.c. Add core file support.
1980 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1981 * maint.c: Add `maint info sections' command to print info about all
1982 sections that BFD knows about for exec and core files.
1983 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1984 before putting frame on the stack. Consolidate writes to reduce
1985 traffic for remote debugging.
1986 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1987 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1988 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1989 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1990 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1992 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1994 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1996 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1997 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1999 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2001 * breakpoint.c (bpstat_stop_status),
2003 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
2006 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
2007 new const struct ext_format_m88110 for float format.
2008 (pic_prologue_code): add braces.
2009 (next_insn): remove unused variable buf.
2010 (frame_find_saved_regs): remove unused variables next_addr,
2012 (frame_locals_address): remove unused variables frame, ap.
2013 (frame_args_address): remove unused variables frame, ap.
2014 (push_parameters): add some breaks and a default case.
2016 * remote-bug.c: remove redundant includes of value.h, target.h,
2018 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
2019 (bug_fetch_register): special case sfip register for m88110.
2020 remove flag bit masking of pc registers. This should be handled
2021 by the ADDR_BITS_* macros.
2022 (bug_store_register): special case sfip register for m88110.
2023 Corrected sprint format for extended registers.
2025 * config/m88k/tm-m88k.h: white space and comment changes. include
2026 ieee-float.h. expanded to cope with m88110 extended registers.
2027 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
2028 (SHIFT_INST_REGS): becomes a real macro.
2030 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2032 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
2034 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2036 * elfread.c (record_minimal_symbol_and_info): Guess the section to
2038 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
2039 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
2040 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
2041 nonnegative before using it.
2042 * symtab.h: Adjust section field comment.
2044 * remote.c (interrupt_query): New function.
2045 (remote_interrupt_twice): Call interrupt_query.
2046 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
2047 (remote_wait): Don't bother with objfile_relocate if the addresses
2049 (remote_fetch_registers): If we see a packet that doesn't start
2050 with a hex character, fetch a new one.
2052 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2054 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2056 * printcmd.c (print_scalar_formatted): When truncating value we are
2057 going to print as unsigned, handle it generally for any length
2058 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2059 sizeof (short), and sizeof (long). Clarify comment on what this
2062 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2063 * buildsym.c (start_subfile): Use deduce_language_from_filename
2064 rather than checking for .C or .cc ourself.
2066 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2068 * defs.h: Declare argument of re_comp as const char *.
2070 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2072 * README: Say using bfd from another release doesn't generally work.
2074 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2076 * mipsread.c (parse_type): Don't complain() if we guessed struct
2077 and it was a union, or vice versa.
2079 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2081 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2082 * breakpoint.h (enum bptype): Add bp_call_dummy.
2083 (struct bpstat_what): Add call_dummy field.
2084 * infrun.c (wait_for_inferior): Deal with it.
2085 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2086 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2087 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2089 * remote-sim.h: New file.
2090 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2091 interface to simulator from gdb-specific stuff. Other changes.
2093 * remote-sp64sim.c: Renamed to remote-sim.c.
2094 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2095 Use gnutarget in call to bfd_openr.
2096 Rename simif_* to gdbsim_*.
2097 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2100 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2102 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2103 the xor and subtract. Otherwise it will not sign extend if the type
2104 of LONGEST is larger than int.
2105 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2106 domain is an undefined cross reference.
2107 * valops.c (call_function_by_hand): Set real_pc to correct
2108 value if CALL_DUMMY_LOCATION != ON_STACK.
2110 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2112 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2114 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2116 * infrun.c (wait_for_inferior): Allow user to single step within
2119 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2121 * dbxread.c (copy_pending): Deal with END NULL.
2122 (process_one_symbol): Add comments about what common_block NULL means.
2124 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2126 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2127 to tm-a29k.h and a29k-tdep.c and make it an enum.
2128 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2129 aspects of how we detected the processor type.
2130 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2131 rather than figuring out the type ourselves.
2133 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2135 * sparc-stub.c (_trap_low): Do restore/save sequence after
2136 setting sp to ensure that we load the previous window from the
2137 right place on the stack.
2139 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2141 * mipsread.c: Many changes for alpha ecoff format:
2142 Correct sizeof(int) == sizeof(long) assumptions.
2143 Replace stParsed hack by putting the parsed types on the pending chain.
2144 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2145 provide default for cross debugging.
2146 Swapping the symbol back is no longer needed as the symbol is not
2148 Add new alpha basic types, handle btTypedef, handle stStaticProc
2150 Update and clean up cross_ref for alpha cc cross ref variations.
2151 Allocate types on the type_obstack to inhibit storage leaks.
2152 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2153 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2155 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2157 * stabsread.c (read_type): Process "s" (size) type attribute.
2158 If type is defined to another type, copy the type.
2160 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2162 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2163 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2165 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2167 * Makefile.in (remote_utils_h): add serial.h and target.h.
2168 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2169 (already in remote_utils_h).
2170 (remote-utils.o): new rule.
2172 * remote-utils.h: include serial.h.
2174 * serial.h: ifdef protect from multiple inclusion.
2176 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2179 * remote.c (remote_open), remote-nindy.c (nindy_open,
2180 nindy_files_info), remote-mon.c (general_open), remote-es.c
2181 (es1800_open): use remote-utils facilities for baud rate.
2183 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2185 * paread.c, coffread.c, elfread.c, dwarfread.c:
2186 Include <time.h> and <sys/types.h> before libbfd.h.
2188 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2190 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2191 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2192 if this is a transparent procedure.
2194 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2196 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2197 hack so this file compiles again.
2199 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2200 (gr_multi_scan): #if 0 never-reached return(-1).
2202 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2204 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2206 Collect some remote things into remote-utils.
2207 * remote-utils.[ch]: new files of functions collected from several
2208 different remote targets.
2209 * Makefile.in (REMOTE_O): add remote-utils.o.
2210 (dcache_h, remote_utils_h): new macros.
2211 (HFILES): add $(remote_utils_h).
2212 (ALLDEPFILES): add $(remote_utils_h).
2213 (dcache.o): new rule.
2214 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2215 * target.h (remote_debug): extern moved to remote-utils.h.
2216 * target.c (find_default_run_target, find_core_target): initialize
2218 (remote_debug): moved to remote-utils.c.
2219 (_initialize_targets): move declaration of user variable
2220 remotedebug to remote-utils.c.
2221 * remote-bug.c: include remote-utils.h rather than dcache.h.
2222 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2223 dev_name, check_open, is_open, readchar, readchar_nofail,
2224 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2225 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2226 multi-scan, bug_prepare_to_store, bug_fetch_word,
2227 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2228 bug_speed): removed and replaced with facilities from
2230 (bug_read_inferior_memory): renamed to bug_read_memory.
2231 (bug_write_inferior_memory): renamed to bug_write_memory.
2232 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2233 (get_word): comment out this unused function for now.
2234 (bug_settings, cpu_check_strings): new statics.
2235 (bug_open): rewritten to use gr_open.
2236 (_initialize_remote_bug): remove declarations of commands bug,
2238 * main.c: include remote-utils.h.
2239 (baud_rate): removed to remote-utils.c.
2240 (main): handle baud rate settings using new facilities from
2242 * defs.h (baud_rate): removed extern.
2244 m88110 support via bug-197 monitor.
2245 * remote-bug.c (get_reg_name, bug_fetch_register,
2246 bug_store_register): added m88110 extended register support.
2247 (wait_strings): added bug-197 prompt.
2248 (bug_wait): cope with bug-197 prompt.
2249 (start_load): cope with either bug-197 or bug-187 prompt.
2251 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2253 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2254 pc_changed. If it was ever set to a non-zero value, it was before
2255 GDB 2.8. It doesn't seem to have any useful function.
2257 * defs.h: Don't define NORETURN (see comment).
2259 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2261 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2263 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2265 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2266 getchar() (terminated only on '\n') instead of scanf. Send the
2267 '\n' which terminates it to the remote system.
2270 * exec.c (ignore): Return 0.
2271 * stack.c (return_command): Fetch lazy value directly, not via
2272 VALUE_CONTENTS, to avoid "value computed is not used".
2273 * inflow.c (new_tty): Move osigttou inside #if.
2275 * remote.c (remote_fetch_registers): If remote reply is short, just
2276 note that fact and keep going (reading extra registers as all bits 0).
2277 (remote_store_registers): Send number of registers that were found
2278 by remote_fetch_registers.
2279 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2280 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2282 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2283 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2284 * Makefile.in, configure.in: Change accordingly.
2286 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2288 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2290 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2291 printing of identities.
2293 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2295 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2297 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2300 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2301 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2302 * blockframe.c (get_prev_frame_info): initialize address.
2303 * breakpoint.c (bpstat_copy): initialize retval.
2304 (bpstat_stop_status): initialize value_is_zero.
2305 (bpstat_what): initialize bs_class.
2306 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2307 (break_command_1): initialize cond_end, addr_end, &
2308 canonical_strings_chain.
2309 (enable_breakpoint): initialize save_selected_frame.
2310 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2311 * c-exp.y (parse_number): initialize i.
2312 * c-typeprint.c (c_type_print_varspec_prefix): include
2313 TYPE_CODE_BITSTRING in switch statements and do nothing.
2314 * c-valprint.c (c_val_print): removed unused variable c.
2315 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2316 * cp-valprint.c (cp_print_class_method): initialize f & j.
2317 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2318 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2319 * findvar.c (value_from_register): initialize first_addr.
2320 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2322 * infcmd.c (run_stack_dummy): return zero rather than simple
2324 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2325 remove symtab, appears unused.
2326 (restore_selected_frame): return 1.
2327 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2328 (fixup_sigtramp): initialize b0.
2329 * printcmd.c (do_examine): initialize val_type.
2330 (print_frame_args): initialize b.
2331 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2333 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2335 (hardwire_send_break): moved variable status into ifdef
2337 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2338 * serial.h: comment change only.
2339 * stabsread.c (rs6000_builtin_type): initialize rettype.
2340 (read_range_type): initialize nbits.
2341 * stack.c (print_frame_info): remove unused variable numargs.
2342 (parse_frame_specification): remove unused variables arg1, arg2,
2344 (return_command): initialize return_value.
2345 * symfile.c (cashier_psymtab): initialize pprev.
2346 * symtab.c (find_pc_psymbol): initialize best.
2347 (lookup_symbol): initialize s.
2348 (make_symbol_completion_list): initialize quote_pos.
2349 * thread.c: include command.h.
2350 (thread_info): static declaration removed; unused.
2351 (info_threads_command): fix == vs = typo.
2352 * typeprint.c (whatis_exp): initialize old_chain.
2353 * valprint.c (val_print_string): remove unused variable
2354 first_addr_err. Initialize old_chain.
2355 (_initialize_valprint): white space comment change.
2356 * values.c (show_values): rewrite if statement to avoid empty
2358 (vb_match): remove unused variable fieldtype_target_type.
2360 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2362 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2364 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2366 * gdbserver/Makefile.in (TAGS): config files are in
2367 $(srcdir)/../config, not $(srcdir)/config.
2369 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2370 (STORE_RETURN_VALUE): Pass the correct offset of the return
2371 register to write_register_bytes.
2372 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2374 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2376 * remote.c (remote_wait): Don't call error. Instead, call warning
2377 inside a loop. User can ^C to get out.
2379 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2380 routine to match BFD name change.
2381 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2383 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2385 * elfread.c: change elf32_symbol_type to elf_symbol_type
2387 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2389 * remote.c (remote_wait): Added 'W' and 'N' responses.
2391 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2393 * main.c, utils.c: Add comments about immediate_quit.
2395 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2398 * target.c (pop_target): Don't try to deal with the stack becoming
2399 empty. Shouldn't happen and the code that tried was broken.
2401 * dcache.c: Cast return value from xmalloc.
2403 * remote.c: Move setting of immediate_quit from remote_open to
2404 remote_start_dummy and set it back to zero when done.
2406 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2408 * m88k-tdep.c: Remove a bunch of unused #includes.
2410 * language.h: Add comment about current_language.
2412 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2413 from var_uinteger to var_zinteger.
2415 * configure.in: Fix typo (delta88r4 -> delta88v4).
2417 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2418 to make this work on SVR4 before SVR4 had its own configuration,
2421 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2423 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2425 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2426 * config/m88k/m88k.mh: Use xm-dgux.h.
2427 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2428 MAKEVA_END and MAKEVA_ARG.
2429 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2430 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2432 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2434 * remote-udi.c (udi_wait): Call `warning' not `error'.
2436 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2437 demangling, don't put the mangled form in the completion list.
2439 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2440 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2441 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2442 inside #if) unused variables and labels. Fix unclosed comment.
2443 Deal with enumeration values unhandled in switch statements. Make
2444 sure non-void functions return values. Include appropriate
2446 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2449 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2451 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2454 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2456 * remote.c: Add comment explaining why dcache is disabled.
2457 (remote_fetch_word, remote_store_word): Make static and #if 0.
2458 They are not called from anywhere.
2460 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2462 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2463 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2464 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2465 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2466 config/arm/tm-arm.h, config/convex/tm-convex.h,
2467 config/gould/tm-np1.h, config/gould/tm-pn.h,
2468 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2469 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2470 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2471 config/vax/tm-vax.h: bzero -> memset.
2473 * regex.c: bcmp -> memcmp.
2475 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2477 * symtab.c (find_pc_line, find_line_common),
2478 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2479 Revise comments re linetable sorting.
2480 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2481 * coffread.c: Tell end_symtab to sort the line table.
2483 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2484 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2485 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2486 coff_end_symtab and coff_add_symbol_to_list.
2487 (read_enum_type): Deal with it now that we have a "struct pending"
2488 not a "struct coff_pending".
2490 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2492 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2494 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2495 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2496 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2497 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2498 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2499 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2500 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2501 config/convex/tm-convex.h, config/gould/tm-np1.h,
2502 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2503 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2504 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2505 config/i960/tm-i960.h, config/m68k/tm-news.h,
2506 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2507 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2508 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2509 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2510 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2511 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2513 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2515 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2516 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2517 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2519 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2520 Allocate the global pending list and link it to the objfile.
2521 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2522 list from objfile. Allocate pending list entries from the
2524 * mipsread.c (free_pending): Remove. The pending list is now
2525 freed when the psymbol_obstack is freed.
2526 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2527 the global pending list is used now.
2528 * mipsread.c (parse_partial_symbols): Skip only the first
2529 file indirect entry when building the dependency list.
2531 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2533 Break dcache code out of remote.c.
2534 * dcache.h: white space changes only.
2535 * dcache.c: add user settable variable to set whether data caching
2537 * remote.c: include dcache.h. removed data caching code which is
2538 now in dcache.c. Compile in data caching again. (data caching
2539 is currently off by default.)
2540 (remote_read_bytes, remote_write_bytes): change second arg to
2542 (remote_dcache): new static variable.
2543 * Makefile.in (REMOTE_O): add dcache.o.
2544 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2546 Break dcache code out of remote-nindy.c.
2547 * remote-nindy.c: removed dcache code. Changed callers to use new
2548 conventions. include dcache.h.
2549 (nindy_dcache): new static variable.
2550 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2552 Break dcache code out of remote-bug.c into dcache.[hc].
2553 * Makefile.in (dcache_h): new macro.
2554 (HFILES): added $(dcache_h).
2555 (ALLDEPFILES): added dcache.c.
2556 (dcache.o): new rule.
2557 (remote-bug.o): now depends on $(dcache_h).
2558 * remote-bug.c: include dcache.h. remove externs for insque and
2559 remque, add extern for bcopy. Prototype bug_close,
2560 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2561 dcache.[hc]. Changed dcache calling convention to include an
2562 initial DCACHE argument.
2563 (bug_dcache): new static variable.
2564 (bug_read_inferior_memory): change second arg to
2566 * dcache.[ch]: new files.
2567 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2569 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2571 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2572 show < 0. The only case where we had been distinguishing is that
2573 show = 0 used to print "struct " or "enum " instead of
2574 "struct {...}" or "enum {...}" which seems clearly wrong.
2576 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2578 * configure.in: recognize m88110 as an m88k.
2580 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2582 * valops.c (call_function_by_hand): If we discard cleanups, call
2583 bpstat_clear (&inf_status.stop_bpstat).
2585 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2587 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2588 was empty and thrown away.
2589 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2590 dependency list, skip self dependencies.
2591 * mipsread.c (parse_fdr): Removed, obsolete.
2592 * mipsread.c (parse_lines): Check for cbLine being zero, not
2594 * mipsread.c (struct symloc): Add pst_language.
2595 * mipsread.c (parse_partial_symbols): Set up proper language for
2596 header files, save it in pst_language for psymtab_to_symtab_1.
2597 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2599 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2601 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2603 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2605 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2607 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2609 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2610 Change calling sequence of print_symbol to fit catch_errors.
2612 * mips-tdep.c: Call reinit_frame_cache every time the user does
2613 "set heuristic-fence-post".
2615 * gdbserver/low-sun3.c: New file.
2616 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2618 * Rename files for 14-character limits:
2619 gdbserver/remote-gutils.c -> gdbserver/utils.c
2620 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2621 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2622 gdbserver/remote-server.c -> gdbserver/server.c
2623 remote-monitor.c -> remote-mon.c
2624 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2625 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2626 config/sparc/sun4os4.mh: Change accordingly.
2627 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2629 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2631 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2632 besides the dummy, return 1 rather than calling error().
2633 Let caller print the error message. Remove name argument.
2634 * valops.c (call_function_by_hand): Deal with changes to calling
2635 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2636 if run_stack_dummy returns 1.
2640 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2641 Get struct return address from v0, not a0.
2643 * infrun.c (restore_inferior_status): Use catch_errors when
2644 restoring selected frame.
2646 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2648 * infrun.c (save_inferior_status, restore_inferior_status):
2649 Save and restore the registers too.
2650 * inferior.h (struct inferior_status): Add "registers".
2652 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2654 * dbxread.c (end_psymtab): Clean up comment.
2656 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2657 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2658 * dwarfread.c: Use LOC_BASEREG where appropriate.
2659 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2661 * coffread.c (init_lineno, init_stringtab): Don't check whether
2662 xmalloc returned NULL.
2664 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2666 * target.c, target.h: Add "set remotedebug" command.
2667 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2668 "set m88ksnoop" options and use generic "set remotedebug" instead.
2669 * NEWS: Describe this change.
2671 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2673 * buildsym.h: Remove declaration of dbxread.c functions.
2674 * stabsread.h: Group together dbxread.c functions.
2675 Move elfstab_build_psymtabs here from symfile.h.
2676 Declare pastab_build_psymtabs.
2677 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2680 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2682 * remote-bug.c: rename quiet to bug88k_snoop.
2683 (double_scan, multi_scan): generalize double_scan into a scan
2684 for multiple patterns. Rename to multi_scan.
2685 (bug_wait, bug_write_inferior_memory): adapt to use the new
2686 multi_scan in order to catch and represent target bus errors.
2687 (bug_scan): currently unused, so comment out.
2688 (bug_quiet): removed. Replaced with a standard user settable boolean.
2690 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2691 and isn't available on solaris.
2693 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2695 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2696 * config/m88k/delta88.mh: Fix comment.
2697 * config/m88k/tm-delta88.h: Remove unused BCS define.
2698 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2700 * configure.in: Recognize m88*-motorola-sysv4*.
2701 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2703 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2705 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2706 symbol as an argument and use it in complaints.
2707 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2709 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2710 and Jim Kingdon (kingdon@cygnus.com)
2713 * configure.in: Recognize netbsd.
2715 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2717 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2719 * frame.h, symtab.h: Revise comments regarding baseregs.
2721 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2723 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2724 Set language for psymtab and symtab.
2725 * mipsread.c (new_symbol): Set language and initialize demangled
2727 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2729 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2731 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2733 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2734 it conditionalized on 4.3 vs. 4.4.
2735 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2736 4.4 sections; it was identical and now works for 4.4.
2738 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2740 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2742 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2744 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2745 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2746 file indirect entries with complaints instead of core dumps. Remove
2747 complaint for stTypedef within aggregates.
2749 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2751 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2753 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2754 enum {FALSE, TRUE} into boolean.
2756 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2757 non-existent files nm-delta.h, etc.
2758 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2759 * delta68-nat.c: Add "[0]" in offsetof argument.
2760 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2761 nl with initializer, just assign to it. Check n_scnum field on
2764 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2766 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2767 use ADDR_BITS_REMOVE.
2768 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2770 * blockframe.c (block_innermost_frame): Uncomment.
2771 Return NULL if passed NULL.
2772 * frame.h: Declare it.
2773 * expression.h (union exp_element): Add field block.
2774 * parse.c (write_exp_elt_block): New function.
2775 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2776 * *-exp.y: Write block for OP_VAR_VALUE.
2777 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2778 * valops.c, value.h (value_of_variable), callers:
2779 Add second argument, for block.
2781 * main.c (gdb_readline): If we read some characters followed by EOF,
2782 return them rather than returning NULL.
2784 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2786 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2788 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2790 * config/m88k/tm-m88k.h: Fix typo in comment.
2791 (FP_REGNUM): define in terms of SP_REGNUM
2792 rather than by absolute number. Also clearly comment that this
2793 is a convenient lie in order to decrease future confusion.
2794 (ACTUAL_FP_REGNUM): new macro for FP.
2795 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2796 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2797 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2799 (read_next_frame_reg): declare static.
2800 (examine_prologue): removed unused variabel insn2, rename insn1
2801 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2802 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2803 actually a scammed alias for SP_REGNUM on m88k.
2805 * frame.h: fixed typo in comment.
2807 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2809 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2811 * complaints.c (complain): fflush (stdout) after output.
2813 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2815 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2816 the saved pc from sigcontext on the stack for BSD signal handling.
2817 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2818 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2819 Define to make backtracing through sigtramp work.
2820 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2821 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2823 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2825 * main.c (cd_command): If current_directory on entry is "/", then
2826 don't append an extra slash.
2827 Don't assume that /../.. means /.
2829 * target.c (target_xfer_memory): Clear errno before calling
2832 * stack.c (frame_info, print_frame_info): Add comment about using
2833 the starting source line number on a line boundary if backtracing
2836 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2838 * blockframe.c (create_new_frame, get_prev_frame_info):
2839 Use the function name when calling IN_SIGTRAMP.
2840 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2841 Define for correct handling of bachtraces through _sigtramp.
2842 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2844 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2845 instead of core dump.
2846 * mipsread.c (parse_partial_symbols): Put static symbols into the
2847 mimimal symbol table, use proper mst_types for all minimal symbols.
2848 * stack.c (frame_info, print_frame_info): Use the starting source
2849 line number on a line boundary if backtracing through sigtramp.
2851 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2853 * remote-bug.c: include gdbcmd.h.
2854 (sleep, remque, insque): forward decls added.
2855 (bug_fetch_registers, bug_store_registers): forward decls
2857 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2859 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2860 srec_sleep, srec_noise): new static variables for user settable
2861 options. Mostly these are for debugging and tuning. I don't
2862 expect them to stay user settable options for long.
2863 (timeout): change default to 4 seconds.
2864 (check_open): declare funtion static, force return value.
2865 (readchar_nofail): if timeout, then say so if not being quiet.
2866 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2867 start_load): new functions.
2868 (bug_wait): rewritten to use double scan.
2869 (expect): while (1) -> for (;;)
2870 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2871 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2872 removed unused variables.
2873 (bug_load): replaced DELTA macro with user settable srec_frame
2874 variable. Other minor lint.
2875 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2876 gethex, timed_read, translate_addr, bug_before_main_loop):
2877 unsused and removed.
2878 (bug_resume): add missing first arg, pid.
2879 (get_reg_name): use ip rather than cr04.
2880 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2881 declare type, args, and explicitly return.
2882 (bug_store_register): straighten out the ip vs cr04 confusion.
2883 (bug_write_inferior_memory): rewrite to cope with errors while
2884 downloading s-records.
2885 (bug_read_inferior_memory): declare static.
2886 (bug_clear_breakpoints): expect nobr before prompt.
2887 (_initialize_remote_bug): add initializations for srec-bytes,
2888 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2891 * Makefile.in (remote-bug.o): new rule.
2892 (ALLDEPFILES): added remote-bug.c
2894 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2895 forever rather than 99999.
2897 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2898 simply save encode this fact as the process group and return
2899 success rather than an error.
2900 (set_tty_state): if process group is -1, do not reset the
2902 (hardwire_reachar): comment change.
2904 * serial.h: comment change.
2906 * config/m88k/tm-m88k.h: comment change to remove embedded
2908 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2909 to reset the pc argument. So reset it.
2911 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2913 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2916 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2918 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2919 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2920 removed) crud inherited from gdb Makefile.in.
2921 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2922 * gdbserver/README: Say it works on Sun and change configuration
2923 instructions slightly.
2925 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2927 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2928 targets that use BSD style network connections
2930 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2932 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2933 of statics doesn't work with SunOS4 /bin/cc).
2934 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2936 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2938 * blockframe.c (find_pc_partial_function),
2939 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2941 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2943 * utils.c (wrap_here): Allow indent to be NULL.
2944 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2945 guarantees that it isn't, and anyway we were only checking one out
2946 of the two places we dereferenced it).
2948 * objfiles.h (struct objfile): Clean up comments for
2949 {obj,sym}_private to clarify what they are private to.
2951 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2953 * stabsread.c, buildsym.c (hashname): Moved function to
2954 buildsym.c, as suggested in the sources.
2956 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2958 * remote-udi.c: Make udi_ops extern rather than trying forward
2959 declaration of a static variable.
2961 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2962 there, rather than using an ANSI C specific macro.
2964 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2965 sys/types.h near the top (just on general principles).
2967 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2970 * gdbcore.h: New variable gnutarget.
2971 * core.c: Add commands to set and show it.
2972 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2973 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2976 * symtab.c (decode_line_1): Give error on unmatched single quote.
2978 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2980 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2982 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2984 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2985 gdb_has_a_terminal() is false.
2987 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2989 * dwarfread.c (record_minimal_symbol): Remove prototype and
2991 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2992 symbols and remove comment about limitations. Experiments show
2993 that now that gdb handles the ELF symtab better for creating
2994 minimal symbols, that no additional information is added by
2995 examining the DWARF information, and in fact, given the
2996 limitations, the DWARF code was actually making things worse.
2998 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
3000 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
3001 from the data symbols and give them the correct minimal_symbol_type.
3002 Add file static symbols to the minimal symbol table, not just
3003 global symbols. Add absolute symbols as well (like _edata, _end).
3004 Redo stabs-in-elf special symbol handling now that file static
3005 symbols are entered into the into the minimal symbol table.
3006 * dwarfread.c (add_partial_symbol): Add comment about limitations
3007 of DWARF symbols for distinquishing data from bss when adding
3008 minimal symbols. Add file local symbols to minimal symbols.
3010 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3012 * ser-go32.c: Define job_control variable.
3014 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3016 * configure.in: z8k-coff is the same as z8k-sim
3018 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3020 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
3022 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
3024 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
3026 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
3028 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
3030 * inflow.c (pass_signal): Signal handlers take one int arg;
3031 supply an unused one to make it type compatible as an arg to
3034 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
3036 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
3038 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
3040 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
3041 config/m68k/delta68.mh, config/m68k/delta68.mt,
3042 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
3043 config/mips/news-mips.mh.
3044 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
3045 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
3046 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
3047 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
3048 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
3049 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
3051 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
3053 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3054 swapping routines and external structure sizes via the
3055 ecoff_backend information. No longer includes coff/mips.h.
3057 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3059 * Makefile.in (SFILES): Add thread.c
3062 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3064 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3065 sim_set_args return code.
3068 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3070 * Makefile.in (VERSION): bumped to 4.9.4.
3072 * remote-monitor.c: updated copyright.
3073 (bug_ops, monitor_desc): now static.
3074 (monitor_desc): in several places, check and/or set to NULL.
3076 * remote-hms.c (hms_files_info): Add the appropriate items where
3077 missing in the printf call.
3079 * remote-bug.c: new file for m88k bug support.
3081 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3083 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3085 * h8300-tdep.c: Use new variable h8300hmode.
3087 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3089 * valops.c (typecmp): If we are passing a non-reference to a function
3090 which takes a reference, pass the address.
3091 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3094 * thread.c (thread_switch): Define as static.
3095 (add_thread): Cast return value from xmalloc.
3097 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3098 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3100 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3102 * README: Elaborate on gdb C++ support and cfront support.
3104 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3106 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3108 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3110 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3112 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3114 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3115 error msg. Setup seperate process group for child.
3116 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3119 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3121 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3122 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3123 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3124 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3127 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3128 * (HFILES): New file thread.h.
3129 * (OBS): New file thread.c.
3130 * configure.in: Host config for Lynx/386.
3131 * fork-child.c (fork_inferior): Call init_thread_list().
3132 * infrun.c (resume): Add pid to invocation of target_resume().
3133 * (wait_for_inferior): Pay attention to pid from target_wait().
3134 Multi-threading code now uses this to determine what to do.
3135 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3136 Use target_pid_to_str() macro throughout when printing pid.
3137 * inferior.h (child_resume): Add pid to prototype.
3138 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3139 argument, instead of using inferior_pid.
3140 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3141 now. Use target_pid_to_str() macro throughout for printing process id.
3142 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3143 * remote-eb.c (eb_resume): Pass in pid as argument.
3144 * remote-es.c (es1800_resume): Pass in pid as argument.
3145 * remote-hms.c (hms_resume): Pass in pid as argument.
3146 * remote-mips.c (mips_resume): Pass in pid as argument.
3147 * remote-mm.c (mm_resume): Pass in pid as argument.
3148 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3149 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3150 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3151 * remote-sim.c (rem_resume): Pass in pid as argument.
3153 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3155 * remote-st.c (st2000_resume): Pass in pid as argument.
3156 * remote-udi.c (udi_resume): Pass in pid as argument.
3157 * remote-vx.c (vx_resume): Pass in pid as argument.
3158 * remote-z8k.c (rem_resume): Pass in pid as argument.
3159 * remote.c (remote_resume): Pass in pid as argument.
3160 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3162 * target.c (normal_pid_to_str): New routine to print out process
3164 * target.h (struct target_ops): Add pid to prototype at
3165 to_resume(). (target_resume): Add pid argument.
3166 * (target_pid_to_str): Default definition for normal type pids.
3167 * thread.h, thread.c: New modules for multi thread/process control.
3169 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3171 * README: Say that bug-gdb is also the place to send requests
3174 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3176 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3177 * h8500-tdep.c: Add parens around a few macro args.
3179 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3181 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3182 have gdbserver), moving xm files to subdirectory, ptype yylval,
3183 and file-local symbols.
3185 * gdbtypes.h: Improve comments about C++ methods.
3187 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3189 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3190 NULL in all other calls to correct pointer types.
3192 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3195 * tm-hppa.h (TARGET_WRITE_PC): Define.
3196 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3197 then return the address of the dummy itself rather than
3198 the address of $$dyncall.
3199 (target_write_pc): New function to store a new PC.
3201 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3202 and Jim Kingdon (kingdon@cygnus.com)
3204 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3205 conditions, they might contain symbol table references.
3207 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3209 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3210 type naming for stTypedef symbols.
3212 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3214 * c-exp.y (yylex): Detect C++ nested types.
3217 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3219 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3220 (dump_ccreg, sparc_print_register_hook): New fns.
3221 * remote-sim.h: New file.
3222 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3224 * config/sparc/sp64.mt: New file.
3225 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3226 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3229 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3231 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3233 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3236 * infcmd.c (read_pc): Remove PA specific code.
3237 * tm-hppa.h (TARGET_READ_PC): Define.
3238 * hppa-tdep.c (target_read_pc): New function.
3240 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3242 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3244 * NEWS: Add note that DEC alpha support is host only, not native.
3245 * README: Emphasize that C++ support works best with GNU C++ and
3246 stabs debugging format.
3247 * delta68-nat.c: Add missing FSF copyright.
3249 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3251 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3252 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3253 same address as _start, not that it must be the same symbol.
3255 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3257 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3258 * Makefile.in (delta68-nat.o): Add dependency.
3260 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3262 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3263 was adequate in gdb 3.5 but not now.
3265 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3267 * valops.c (typecmp): When comparing type1& to type2, compare
3268 type1 and type2 as leniently as if we were comparing type1 to
3271 * cp-valprint.c (cplus_print_value): Don't dump core if the
3272 baseclass doesn't have a name.
3273 * values.c (vb_match): New function, which finds the virtual
3274 base class pointer even if the types are nameless.
3275 (baseclass_{addr,offset}): Use it.
3277 * hppa-tdep.c: Make "maintenance print unwind" command from old
3280 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3281 obsolete junk which apparently had been copied from the
3282 pre-serial.h remote.c, but which is no longer used.
3284 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3286 * Makefile.in (NONSRC): Need 29k-share/README, not
3287 29k-share/udi/README.
3289 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3291 * paread.c (pa_symfile_init): If error reading string table, don't
3292 use errno in cases where it hasn't been set.
3294 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3296 * remote-monitor.c (_initialize_monitor): Comment out use of
3297 connect_command, since connect_command itself is commented out.
3299 * remote-monitor.c (generic_open): Parse arguments the same way
3302 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3304 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3306 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3308 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3309 __gnu_compiled* symbols into the minimal symbols.
3311 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3313 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3314 "retransmit-timeout" variables to set mips_receive_wait and
3315 mips_retransmit_wait, respectively.
3317 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3319 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3321 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3323 * remote-udi.c: Remove old comment about download not implemented.
3325 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3326 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3327 conform to GDB conventions like using memcpy not bcopy, serial.h,
3328 etc. This is to make it host on Solaris, AIX, etc.
3329 * Makefile.in: Reflect removed nindy-share files.
3330 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3332 * stack.c (print_frame_info): Revise comment about `pathological'
3333 case (there was a wrong FIXME about text labels; also asm() can
3334 trigger this as well as versions of ar which truncate .o names).
3336 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3337 the language of both of them to C++.
3339 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3341 Include <malloc.h> rather than declaring malloc functions ourself.
3343 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3345 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3348 * fork-child.c (fork_inferior): Only quote exec file if needed.
3350 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3351 stTypedef inside an stBlock.
3353 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3355 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3356 we have breakpoints or watchpoints as we might have to ignore internal
3359 Fix gdb core dumps after `file newfile' commands.
3360 * symtab.h, symfile.c (clear_symtab_users): New routine which
3361 unconditionally clears symtab users. clear_symtab_users_once
3362 commented out as it was a noop anyway.
3363 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3364 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3365 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3366 * symfile.c (syms_from_objfile): Install cleanups for errors during
3368 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3369 Lint cleanup code, call do_cleanups explicitly.
3370 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3371 reinit_frame_cache _after_ the new symbols are read in.
3373 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3375 * mipsread.c (parse_type): Do not set tag name for compiler
3376 generated fake tag names.
3378 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3380 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3382 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3384 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3385 command. Now we use unwind info by default if we can find it.
3387 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3388 to tm-sparc.h so they are shared between Solaris and SunOS4.
3389 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3392 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3393 for floating point registers.
3395 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3396 symbols as mst_file_text.
3398 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3400 * stabsread.c (rs6000_builtin_type): Make logical types be
3403 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3405 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3408 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3410 * remote.c: Don't error() on errors xferring memory.
3411 * target.h: Clean up comments about *xfer_memory.
3413 * exec.c, corelow.c (target_ops struct): Don't allow
3414 {insert,remove}_breakpoints to be defaulted to
3415 memory_{insert_remove}_breakpoint.
3417 * demangle.c: Make it so `help set dem' tells you how to get the
3418 list of demangling styles.
3420 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3422 * Makefile.in: Use REMOTE_O macro not remote.o.
3423 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3425 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3427 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3428 (can't include it in nm-*.h file because it causes conflicts with
3429 a.out symbol definitions).
3430 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3431 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3433 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3434 (REGISTER_U_ADDR): Defined.
3435 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3437 * config/pa/xm-hppah.h: Likewise.
3439 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3441 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3442 an stBlock, skip over the fields of the inner one.
3444 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3445 heuristic_proc_desc rather than just assuming registers not saved.
3447 * Makefile.in (regex.o): Add dependency.
3449 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3451 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3453 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3455 * config/mips/xm-makeva.h: New file implements va_list alignment
3456 restrictions for mips hosts.
3457 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3460 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3462 * mips-tdep.c (init_extra_frame_info): Do not check for
3463 mips_in_lenient_prologue if it is a dummy frame.
3464 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3465 mips_in_lenient_prologue.
3467 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3469 * mips-tdep.c (heuristic_proc_start): First time we print the
3471 (_initialize_mips_tdep): Improve docstring for `set heur'.
3473 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3475 * symtab.c (find_line_symtab): New function, to deal with multiple
3476 symtabs with the same name.
3477 (find_line_pc{,_range}): Use it.
3478 (find_pc_symtab): Add comment about overlapping symtabs.
3480 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3482 * Makefile.in (SFILES): Add nlmread.c.
3483 * Makefile.in (OBS): Add nlmread.o.
3484 * Makefile.in (nlmread.o): Add new target.
3485 * configure.in (i[34]86-*-netware): New configuration.
3486 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3487 for NLM/NetWare support.
3489 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3491 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3492 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3493 * dbxread.c (record_minimal_symbol): Deal with statics.
3494 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3496 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3498 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3499 arg_bytes field of makeva_list is always aligned.
3500 * config/pa/xm-pa.h: Make arglist_address a char *.
3502 * ser-unix.c: Don't try to use job control with termio.
3504 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3505 and Jim Kingdon (kingdon@cygnus.com)
3507 Make breakpoint_re_set_one work with overloaded member functions,
3508 `b 123' and `b foo' if foo is a static function.
3509 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3510 to return canonical line specs if requested by the caller.
3511 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3512 callers accordingly.
3513 * symtab.c (build_canonical_line_spec): New helper function which
3514 constructs the canonical line spec.
3515 * breakpoint.c (break_command_1): Use canonical line spec instead
3516 of command string as addr_string if necessary.
3517 * source.c (line_info): Fix storage leak.
3519 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3521 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3523 * symm-tdep.c: Remove exec_file_command.
3524 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3525 A few miscellaneous cleanups.
3526 * symm-nat.c: Renamed from symm-xdep.c.
3527 * All symmetry dependent files: Many changes.
3529 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3530 Use read_memory_nobpt.
3531 (is_delayed, mips_in_lenient_prologue): New functions.
3532 (init_extra_frame_info): If in the prologue, don't use saved registers.
3533 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3535 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3536 passing it to END_PSYMTAB.
3538 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3540 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3542 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3544 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3546 * mipsread.c: No longer need to undefine ZMAGIC.
3548 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3550 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3551 (print_insn): Now just calls print_insn_m88k.
3553 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3555 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3557 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3559 * NEWS: Mention that remote.c now has a `load' operation.
3561 * hppa-tdep.c (pc_in_linker_stub): New function.
3562 (find_proc_framesize): Return 0 for linker stubs.
3563 (rp_saved): Tell the caller where rp is saved.
3564 (frame_chain_valid): Return 1 for linker stubs.
3565 (frame_saved_pc): Use return value from rp_saved.
3567 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3568 pass the sp relative to the frame in question, not the sp in the
3571 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3573 * mipsread.c (parse_procedure): Take as argument the symtab to look
3574 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3575 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3577 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3578 already checked the first characters.
3580 Changes from Jeffrey Law:
3581 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3582 machine dependent fields in the makeva_list structure.
3583 (makeva_size): Allocate extra space to handle gaps made by
3584 alignment restrictions.
3585 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3586 (MAKEVA_START): Initialize arglist_address field.
3587 (MAKEVA_ARG): Always store arguments on natural alignment
3588 boundaries. Set arglist_address to the address right after
3590 (MAKEVA_END): Simply return the value stored in arglist_address.
3592 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3594 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3597 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3598 where we aren't using it.
3600 * a29k-tdep.c (get_saved_register): Fix typo.
3602 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3604 * configure.in: Recognize h8300h (variant of h8300).
3607 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3609 * configure.in: Recognize sparc64-*-*.
3612 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3614 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3615 returning foo' as well as `pointer to foo'.
3617 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3618 * config/m68k/tm-m68k.h: Define it.
3619 * mem-break.c, breakpoint.c: Improve comments.
3621 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3623 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3624 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3626 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3628 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3629 Make prototype match definition.
3631 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3633 * elfread.c: Remove notice about file still being under
3635 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3637 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3639 * a29k-tdep.c (read_register_stack): Make val static.
3641 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3643 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3644 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3647 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3649 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3652 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3655 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3657 * symtab.c (decode_line_1): Use end of block to figure out whether
3658 val.end is in the same function, not minimal symbols.
3660 * source.c (line_info): Add a few more wrap_here's.
3662 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3663 don't make assumptions about sizes of host data types.
3665 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3666 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3667 * printcmd.c (containing_function_bounds): Remove.
3668 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3669 not containing_function_bounds.
3670 * infcmd.c (step_1): Use find_pc_partial_function rather than
3671 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3672 SIGTRAMP_END in find_pc_partial_function, not step_1.
3674 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3675 Keep unswapped value in array of char, not REGISTER_TYPE.
3676 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3677 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3680 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3682 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3683 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3684 * config/m68k/dpx2.m{h,t}: New files.
3686 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3688 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3689 more parens around macro arg.
3691 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3693 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3694 step_resume_break_address with step_resume_breakpoint (now local
3695 to wait_for_inferior).
3696 ({insert,remove}_step_breakpoint): Remove.
3697 (wait_for_inferior): Set step resume break with
3698 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3699 and bpstat_what (stop_step_resume_break removed).
3700 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3701 which includes previous return value as main_action, and a step_resume
3703 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3704 there is another breakpoint there, insert it.
3705 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3707 Various: Clean up and add comments.
3709 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3710 for Wed Nov 13 16:45:13 1991).
3712 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3714 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3716 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3720 ({extract,store}_{signed_integer,unsigned_integer,address}):
3721 New routines to replace SWAP_TARGET_AND_HOST.
3722 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3724 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3725 ins and locals from the registers array might clean things up.
3727 * utils.c: Clean up comments about wrap buffer and wrap_here.
3728 * printcmd.c (printf_command): Call wrap_here before vprintf.
3730 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3731 Patch from ptf@delcam.co.uk (Paul Flinders).
3733 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3735 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3737 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3738 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3739 is at the start of the dummy code.
3741 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3743 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3744 stuff, just write the sp and fp.
3745 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3746 the sp with the other out registers.
3748 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3751 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3754 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3756 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3757 != sizeof (REGISTER_TYPE).
3758 (frame_saved_pc): Ditto.
3761 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3763 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3764 (REGISTER_RAW_SIZE): Ditto.
3765 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3766 on the h8/300h (ints may still be 16 bits).
3767 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3768 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3769 thought needed here.
3771 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3772 (examine_prologue): reg_save_depth is 4 if h8/300h.
3774 * findvar.c (read_register): Provide some support for 64 bit regs.
3775 (write_register): Ditto.
3777 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3779 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3780 place to look for BSD43_NBPG, not machine/vmparam.h
3782 * infcmd.c (run_stack_dummy): New argument name.
3783 Change error message in (another) attempt to make it comprehensible.
3784 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3785 * symtab.h: Declare demangle and asm_demangle since macros use them.
3787 * eval.c (evaluate_subexp): Add comment about calling a member
3788 function of a variable in a register.
3790 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3792 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3793 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3794 frame tops and bottoms.
3796 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3797 config/gould/tmp-{pn,np1}.h,
3798 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3799 next_frame from struct frame_info. It has no purpose beyond
3800 ->next->frame and is an artifact from GDB 2.8.
3802 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3804 * Makefile.in: Remove gdb before creating a new one.
3805 Update init.c atomically.
3807 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3808 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3810 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3811 describe argument as setting ignore count.
3813 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3815 * h8300-tdep.c (examine_prologue): Fix call to
3816 read_memory_unsigned_integer.
3818 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3820 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3821 rather than including xm-bigmips.h.
3823 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3826 * Makefile.in (distclean): Remove y.tab.h.
3828 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3830 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3831 file updates properly now.
3832 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3833 addresses if switching to a new symbol file.
3834 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3835 symbols that might be returned from define_symbol.
3837 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3839 New target macros for getting at the pc, sp and fp.
3840 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3841 (read_sp, write_sp, read_fp, write_fp): New functions.
3842 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3844 * breakpoint.c (bpstat_alloc): ditto.
3845 * infrun.c (wait_for_inferior): ditto.
3846 * stack.c (print_frame_info): ditto.
3847 * valops (call_function_by_hand): ditto.
3848 * corelow.c (core_open): ditto.
3849 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3850 target_write_pc, target_read_fp, target_write_fp): New functions.
3851 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3853 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3854 * config/h8500/tm-h8500.h: Define new macros.
3856 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3858 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3859 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3860 vmparam.h, include machparam.h.
3861 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3863 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3865 * c-exp.y (yylex): Give error if unmatched single quote.
3867 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3869 * Remove unused STACK_END_ADDR in the following files (in other
3870 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3871 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3872 tm-hp300hpux.h, tm-isi.h.
3874 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3876 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3877 config/mips/xm-riscos.h: Include <sys/types.h>.
3879 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3880 not an initializer, to copy the structure.
3882 * gdbtypes.h (struct type): Add field tag_name.
3883 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3885 * {coff,dwarf,mips,stabs}read.c: Set it.
3887 * xm-sysv4.h: Undefine HAVE_TERMIO.
3889 * config/mips/nm-riscos.h: Remove unmatched #endif.
3890 Define FETCH_INFERIOR_REGISTERS.
3891 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3892 Fix misspelling of NAT_FILE.
3893 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3894 we can still process "modern" core files.
3896 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3898 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3899 is defined; don't care what it is defined to.
3901 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3903 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3905 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3907 * inftarg.c: Remove unused include of terminal.h.
3908 * signals.h: Don't undefine signals anymore.
3909 * main.c: Use job_control from serial.h.
3910 * fork-child.c (fork_inferior): Use gdb_setpgid.
3911 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3912 * utils.c (quit): Use current_target->to_terminal_ours to figure
3913 out whether we care about lack of job control, rather than __GO32__.
3914 * utils.c: Include serial.h not terminal.h
3915 (quit): Use job_control not TIOCGPGRP.
3916 * terminal.h: Don't undefine TIOCGPGRP.
3917 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3918 * utils.c (quit): Use it.
3919 * serial.h: Add SERIAL_UN_FDOPEN.
3920 * utils.c (quit): Use it.
3921 * ser-unix.c: Add process group to ttystate.
3922 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3923 * inflow.c: Include serial.h not terminal.h.
3924 Use serial.h stuff to replace most of the maze of #ifdef's.
3925 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3926 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3927 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3928 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3929 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3930 SERIAL_SET_PROCESS_GROUP.
3931 * inflow.c: Use them.
3932 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3933 Define HAVE_TERMIOS.
3934 * Various: Remove all use of TIOC*_BROKEN.
3936 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3938 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3940 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3942 * target.h (target_detach): Turn macro into function.
3943 * target.c (target_detach): Define it, do deferred register stores
3944 before calling the real target function.
3946 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3947 and Jim Kingdon (kingdon@cygnus.com)
3949 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3950 a function to avoid printing of function arguments in wrong order
3952 * symfile.c (compare_symbols): Remove code for sorting arguments
3953 as blocks containing arguments are no longer sorted.
3954 * symtab.c (lookup_block_symbol): Update comment accordingly.
3956 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3958 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3959 (REG_STRUCT_HAS_ADDR): Add comment.
3961 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3962 to check whether there is line number information.
3964 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3966 * remote-udi.c: Fix docstring so that it compiles.
3968 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3971 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3973 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3974 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3976 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3978 * symtab.h: Add comments about line numbers.
3979 * source.c (identify_source_line): Fix off by one bug with line.
3981 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3983 * printcmd.c (makeva*): New interface, for making a va_list.
3984 (printf_command): Use it.
3985 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3986 * config/pa/xm-pa.h: New file.
3987 * config/pa/xm-hppa{b,h}.h: Include it.
3989 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3991 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3993 * valprint.c (val_print_type_code_int): Fix off by one error with
3994 eliminating leading zeroes for large little endian integers.
3996 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3998 * config/mips/riscos.mh (CC): Use -systype sysv.
4000 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
4002 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
4004 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4006 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4007 CALL_DUMMY between different 68k machines.
4009 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4011 * gdbserver/Makefile.in: Add dependancies on server.h.
4012 * gdbserver/remote-gutils.c: Remove lots of unused functions and
4014 * gdbserver/remote-inflow.c: Remove lots of unused variables and
4015 #includes. Also, use PTRACE_* symbols instead of constants.
4016 (mywait): Surround calls to wait() with enable/disable_async_io()
4017 so that we can be interrupted from GDB while waiting for the
4018 child. Also, handle child exit more gracefully.
4019 * gdbserver/remote-server.c: Remove lots of unused variables.
4020 Move all extern defs into server.h. Redo main loop so that
4021 failure from getpkt() causes communications to be re-established.
4022 Fix 'k' command so that it restarts the child.
4023 * gdbserver/remote-utils.c: Remove lots of unloved vars and
4024 subrs. Move many extern decls into server.h. (remote_open): For
4025 tcp, seperate usage of proto fd from connected fd. Close proto
4026 fd after getting connection. (putpkt/getpkt): Pay attention to
4027 errors when reading/writing. Report these to the caller. New
4028 routines input_interrupt/enable_async_io/disable_async_io to make
4029 it possible to get an I/O interrupt when data arrives from the
4031 * serial.h: New file to contain common defs for all remote files.
4033 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4035 * remote.c: Add arg names to prototypes, in a modest effort at
4036 clarification. Also add prototypes for some new functions.
4037 * (remote_wait): Better error reporting for 'T' responses.
4038 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
4039 * (dos_async_init): Make usage message reflect requested port #.
4040 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
4041 random hostname lookup failures. Add nicer message for unknown
4042 host error. (wait_for): Wake up in case of exceptions. Also,
4043 restart select() if we got EINTR.
4044 * ser-unix.c (wait_for): Restart select() if we got EINTR.
4045 * serial.c: (serial_close): Clean up code.
4047 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4049 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4050 CALL_DUMMY between different 68k machines.
4052 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4054 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4055 Make comment explaining this comprehensible.
4056 (TAGFILES): Include ALLDEPFILES.
4057 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4059 (update-alldeps): Remove; obsolete.
4061 * remote.c: Move comments regarding packets to top of file with the
4062 rest of the protocol comments.
4063 Fix incorrect description of 'T' response.
4065 * README (Reporting Bugs): Refer people to the GDB manual.
4067 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4068 * stabsread.c: Type -16 is 4 bytes.
4070 * remote-udi.c: Improve docstring.
4072 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4074 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4075 bfd_elf32_find_section, to track bfd changes.
4077 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4079 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4080 * config/mips/xm-riscos.h: Define USG.
4082 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4084 * main.c (filename_completer): Don't complete to files ending in ~.
4086 * NEWS: Mention filename completion and "info line" enhancements.
4088 * main.c (symbol_completion_function): On "info t foo", return NULL,
4091 * main.c (symbol_completion_function): Don't use readline word
4092 breaking. Use new calling convention for c->completer and
4093 complete_on_cmdlist.
4094 * command.h (struct command): Change arguments; now the text passed
4095 to completer does not have any word breaking done. New arg word.
4096 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4098 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4099 * command.{c,h} (complete_on_cmdlist): Take word argument.
4101 * command.c (lookup_cmd_1): Doc fix.
4103 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4105 * Makefile.in (OP_INCLUDE): define.
4106 (OPCODE_CFLAGS): use OP_INCLUDE.
4108 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4109 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4110 config/m68k/amix.mh, config/mips/irix[34].mh,
4111 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4112 ALLOCA1): macros removed.
4114 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4115 (MMALLOC_LIB): renamed to MMALLOC.
4117 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4119 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4120 * dbxread.c: Change comment regarding acc.
4122 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4124 Makefile overhaul dropping autodepend features.
4125 * Makefile.in: many comment changes. forced consistent use of $()
4126 for makefile variables references. dropped leading ./ in file
4127 references. Drop $(srcdir)/ prefix on all dependencies.
4128 Inserted contents of alldeps.mak and depend.
4129 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4130 include directory into the compilation line.
4131 (GDB_CFLAGS): new macro to take up the semantic previously held
4133 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4134 macro in feb of '92. How does it keep coming back?
4135 (MMALLOC_LIB): renamed to MMALLOC.
4136 (BFD_SRC_DIR): renamed to BFD_SRC.
4137 (BFD_OBJ_DIR): renamed to BFD_DIR.
4138 (BFD_LIB): renamed to BFD.
4139 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4140 (READLINE_DIR): now represents object directory.
4141 (RL_LIB): renamed to READLINE.
4142 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4144 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4145 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4146 (LDFLAGS): removed default assignment.
4147 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4148 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4149 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4151 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4152 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4153 removed all $(srcdir) prefixes.
4154 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4155 for potential dependencies. commented out by default.
4156 (readline_headers, udiheaders): convenient abbreviations.
4157 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4158 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4159 new macros used for header file dependencies.
4160 (install-info, clean-info): collapse into the info rule.
4161 (install): now depends on all.
4162 (install-only): new target for installing without depending on
4164 (uninstall): new target.
4165 (config-check, config-check-hosts, config-check-targets): added
4167 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4168 order to force parallel makes into keeping these rules separate.
4169 * configure.in: omit cat'ing depend file onto generated Makefile.
4170 * alldeps.mak, depend: removed.
4172 * inferior.h: remove redundant include of symtab.h which is
4173 included in value.h via breakpoint.h.
4175 * alloca.c: removed. alloca is now in libiberty.
4177 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4178 new macro to undo what M_INSTALL does.
4180 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4182 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4185 * dbxread.c (copy_pending): Change name and function of begi argument
4186 to endi, since that is what the caller needs.
4188 * Makefile.in (TAGFILES): Don't include YYFILES.
4190 * Makefile.in (HFILES): Include monitor.h.
4192 * Makefile.in: Include text that used to be in alldeps.mak.
4193 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4194 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4196 * main.c (main): Print help message on stdout not stderr
4198 New option --version per standards.texi.
4199 In help message, show long options with "--" not "-".
4200 Don't try to print help message or version until after we have
4201 called initialize_all_files.
4203 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4205 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4206 (solib_add): Call special_symbol_handling once, not once per library.
4208 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4211 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4212 systems, not just Solaris.
4214 * stabsread.c: Include <ctype.h>.
4216 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4218 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4221 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4223 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4224 bfd.h is included by target.h, which most of gdb includes.
4225 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4226 it's in INCLUDE_CFLAGS.
4228 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4230 * config/i386/*aix*, i386aix-nat.c: New files.
4231 * configure.in: Use them.
4232 * alldeps.mak: List them.
4233 * coffread.c (decode_base_type): Deal with anonymous enum type.
4234 * i387-tdep.c (print_387_status_word): Add comment re "top".
4235 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4236 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4237 only if not defined by a header file.
4238 * mipsread.c: Don't define L_SET or L_INCR.
4240 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4242 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4243 * depend: Hand updated to match.
4245 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4247 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4248 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4249 we don't recognize the abbrev.
4251 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4253 * solib.c (solib_add_common_symbols): Add comment about performance.
4255 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4257 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4258 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4260 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4261 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4262 * configure.in (mips-sony-*): Use news-mips for host.
4264 * buildsym.h: Doc fix for processing_acc_compilation.
4266 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4268 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4270 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4272 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4273 ${srcdir}/../include.
4275 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4276 with system headers.
4277 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4278 Use VPRINTF macro if defined.
4279 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4280 Define TIOC{GETC,GLTC}_BROKEN.
4281 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4282 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4283 make things easier on munch (apparently this matters on
4284 the delta88 with svr3).
4286 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4288 * Makefile.in: canonicalize install.sh; for use within
4289 this directory (and subdirs)
4291 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4293 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4295 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4297 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4299 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4300 wired (and wrong) constant.
4301 * values.c (unpack_long): Add case to unpack when target object is
4303 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4306 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4308 * NEWS: tracking user visible changes starting with
4311 * remote-vx.c (_initialize_vx): rename user settable option from
4312 rpcTimeout to vxworks-timeout.
4314 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4316 * Makefile.in (depend): More makefile diddling.
4317 * alldeps.mak, depend: Update to latest automatically built
4320 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4321 * alldeps.mak, depend: Update to latest automatically built
4324 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4326 * remote-vx.c: include gdbcmd.h for setlist.
4327 (_initialize_vx): make rpcTimeout user settable.
4329 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4331 * main.c, gdbcmd.h: Add function filename_completer.
4332 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4333 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4334 "load", "file", "exec-file", "core-file" commands.
4335 (But '/' is a word break, limiting usefulness; see comments).
4337 * source.c (mod_path): Warning not error if can't find directory.
4339 * isi-xdep.c: New file.
4340 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4342 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4344 * config/m68k/xm-news.h: Include <sys/param.h>.
4346 * m88k-tdep.c (IEEE_isNAN): Remove.
4347 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4348 broken isNAN as on the mips.
4350 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4353 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4354 defined, don't worry about Sun's silly LBRAC bug.
4355 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4357 * dbxread.c (process_one_symbol): If there's a symbol before an
4358 N_SO, don't error().
4359 (case N_BCOMM): complain () not error ().
4361 * defs.h, main.c (catch_errors): Add return_mask arg.
4362 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4363 other callers: Pass RETURN_MASK_ALL.
4364 (return_to_top_level), callers: Add return_reason arg.
4366 Use return_to_top_level (RETURN_QUIT) instead of error ().
4367 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4368 Use SET_TOP_LEVEL not setjmp (to_top_level).
4369 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4371 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4373 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4374 Don't try to get the debug base yet.
4376 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4377 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4378 which returns 0 or 1 to say whether to do it.
4379 * config/sparc/sun4{sol2,os4}.h
4380 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4381 the right thing happens for both acc and SunOS4 /bin/cc.
4383 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4384 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4386 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4387 probably contained byte-order sins too.
4388 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4389 The IEEE_FLOAT code in print_floating takes care of it.
4391 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4393 * Makefile.in (VERSION): Bump to 4.9.2.
4394 * c-valprint.c (c_val_print): For array of chars printed with
4395 string syntax, don't print the address of the array. From
4397 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4398 number regardless of the radix. From wilson@cygnus.com.
4399 * valprint.c (set_input_radix_1, set_output_radix_1): New
4400 prototypes and functions that do the actual radix setting work.
4401 * valprint.c (set_radix, set_output_radix, set_input_radix):
4402 Rewrite to use set_input_radix_1 and set_output_radix_1.
4403 * valprint.c (initialize_valprint): Enable commands to
4404 independently set and show input and output radices.
4405 * valprint.c (show_radix): New prototype and function that
4406 handles separate input and output radices.
4408 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4410 Patches from Jeff Law, law@cs.utah.edu:
4411 * hppa-pinsn.c: Now uses disassembler from opcode library,
4412 this contains only the stub function print_insn.
4414 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4416 * main.c (main): back to two periods for elipse.
4417 (print_gdb_version): revised format for configuration info.
4419 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4421 * defs.h (INT_MAX): Cast unsigned shift result to int.
4423 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4425 * dbxread.c (process_one_symbol): Rather than having
4426 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4427 is true if we are doing stabs-in-elf, false otherwise.
4428 config/sparc/tm-sun4sol2.h: Don't define it.
4430 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4432 * remote-mips.c (mips_send_packet): Don't print garbage character
4434 (mips_request): Don't check that remote pid is 0, because
4436 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4439 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4441 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4443 * Makefile.in (install): Don't depend on gdb.
4445 * Rename remote-es1800.c to remote-es.c
4446 and remote-st2000.c to remote-st.c for 14-char filenames.
4447 config/m68k/{es1800,st2000}: Use the new names.
4449 * mips-tdep.c (isa_NAN): Don't return true on -0.
4451 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4453 * defs.h (INT_MAX): Cast unsigned shift result to int.
4455 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4457 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4458 symbols, now that they are section relative.
4459 * solib.c (bfd_lookup_symbol): Ditto.
4461 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4463 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4464 depend: Updated accordingly.
4466 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4468 * Makefile.in (*.tab.c): Use mv for atomic update.
4470 * Makefile.in ({dist,real}clean): Also remove nm.h.
4471 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4472 (distclean): Don't rebuild *.tab.c or TAGS.
4474 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4476 * Makefile.in (version.c): add host and target names to version.c.
4477 * main.c (main): print three periods for the elipse.
4478 (print_gdb_version): also print configuration.
4480 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4481 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4482 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4484 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4485 (get_hex_regs, adapt_fetch_registers): cast args to
4486 supply_register to avoid gcc warning.
4488 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4489 doesn't compile on solaris and is now obsolete.
4491 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4492 breaks stock sunos installations.
4494 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4496 * m68k-stub.c: Add comment about frame cache.
4498 * target.h (target_store_registers): Doc fix re error handling.
4500 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4501 of register_valid[regno].
4503 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4505 * symtab.h, dwarfread.c: Doc fix re dependencies.
4507 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4509 * serial.c (serial_close): If scb is NULL, don't try to close
4511 * configure.in: Add support for rom68k and bug boot monitors.
4513 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4515 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4516 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4517 * findvar.c (read_register, write_register): Fix thinko where
4518 sizeof(host long) != sizeof(target int).
4519 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4520 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4522 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4524 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4525 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4526 68881 and non-68881 cases. Check for a pair of movel instructions.
4528 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4530 First cut at sparc-vxworks targetting.
4531 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4532 * configure.in: sparc-vxworks gdb_target now vxsparc.
4534 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4536 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4538 * config/m68k/xm-news.h: add "extern int errno".
4540 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4542 * remove-vx.c (vx_read_register, vx_write_register): collapse
4543 ifdef I80960 else (assumes) m68k into parameterizable macros
4544 VX_NUM_REGS and VX_SIZE_FPREGS.
4545 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4546 VX_SIZE_FPREGS): new definitions.
4548 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4550 * symfile.{c,h} (generic_load): New function.
4551 remote{,-nindy,-eb,-mips}.c: Use it.
4553 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4555 * Makefile.in (depend): More sed gubbish to deal with
4556 ../bfd/bfd.h being generated during the build.
4557 * depend: Re-done with corrected makefile.
4559 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4561 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4562 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4563 directory to find automatically generated header files and library.
4564 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4565 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4566 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4567 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4568 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4569 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4571 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4573 * configure.in: change lynx support to CPU-*-lynxos*
4575 * Makefile.in (subdir_do): change test from existence of directory
4576 to existence of Makefile (the directory may exist but not be configured)
4578 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4580 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4582 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4584 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4585 (mips-idt-ecoff*): Added trailing '*'.
4586 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4588 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4590 * ser-go32.c: Clean up lots of compilation nits.
4592 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4594 * Patches from Jeffrey Law <law@cs.utah.edu>.
4595 * hppab-nat.c: Eliminate unnecessary ifdefs for
4596 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4597 CANNOT_STORE_REGISTER.
4598 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4599 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4600 templates for 1.1 FP computational instructions.
4602 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4604 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4605 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4606 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4607 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4608 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4609 shell when running the child, as args have been expanded by the
4610 time we get here. Simplify calling convention.
4611 * gdbserver/remote-server.c (main): Use new calling convention
4612 for create_inferior, remove defunct code for coalescing argv.
4613 Remove extra calls to mywait(), as we no longer have to wade
4616 * target.c (target_read_memory_partial): Don't deref errnoptr
4617 when checking for null pointer.
4619 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4621 * remote-es1800.c: Fix typo.
4623 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4625 * target.c (target_read_memory_partial): Like target_read_memory,
4626 but does partial reads, such as reads that bump into the end of
4628 * target.h (target_read_memory_partial): Add prototype.
4629 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4630 * valprint.c (val_print_string): Complete rewrite to fix bug with
4631 bumping into end of memory, avoiding unnecessarily long reads, and
4632 fixing bug when print_max is set to 0 (unlimited print length).
4633 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4634 initialize print_max.
4636 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4638 * configure.in: Add support for rom68k and bug boot monitors.
4640 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4642 * printcmd.c (print_scalar_formatted): Print integers bigger than
4643 LONGEST in hex no matter how big, and no matter what the format
4646 * stabsread.c (read_type): Skip type attributes if present.
4648 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4649 of number, just through '0' + radix - 1.
4651 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4653 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4655 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4656 single parameter, the pointer to the partial symtab, rather than
4657 a bunch of args that are derived from the partial symtab. Change
4658 prototypes and callers to match.
4660 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4661 set demangling style automatically.
4662 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4663 GNU C++, not C++ in general.
4664 * symtab.h (general_symbol_info): Simplify by eliminating one
4665 structure level for the language dependent info.
4667 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4669 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4670 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4671 TYPE_CODE_ENUM was already testing for this.
4673 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4675 * Makefile.in: Add new file ser-tcp.c.
4676 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4677 * findvar.c (write_register): See if we are writing back the same
4678 value that's already in the register. If so, don't bother.
4679 * remote.c (putpkt, getpkt): Improve handling of communication
4681 * ser-go32.c: Prototype it to death. Update serial_ops and add
4682 dummy routines where appropriate.
4683 * ser-tcp.c: New module to implement serial I/O via TCP
4685 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4686 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4687 * serial.c: Add start of support for connect command.
4688 (serial_open): Distinguish between tcp and local devices.
4689 * serial.h (struct serial_ops): Get rid of restore, add
4690 get_tty_state and set_tty_state. Define protoypes and macros for
4692 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4693 some real buffering. Handle error conditions gracefully.
4694 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4695 (Lynx), remove lots of cruft.
4697 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4699 * printcmd.c (print_address_symbolic): turn this into an assigment
4700 instead of an initialization (many compilers don't accept
4701 structure initialization).
4703 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4705 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4706 source file, give them all the name of the source file, rather than
4707 the 2nd and subsequent ones having NULL names.
4709 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4711 * printcmd.c (print_address_symbolic): Append source filename and
4712 linenumber of the symbol if print symbol-filename is on.
4713 (initialize_printcmd): `set print symbol-filename'.
4715 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4717 * configure.in: Add config for Lynx target. Configure gdbserver
4718 only for Lynx. Re-do selective configuration of sparclite.
4720 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4721 configure.in remote-inflow.c remote-utils.c}: New files to
4722 support GDB remote server. Currently only works for Lynx.
4724 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4726 * stabsread.c (define_symbol, case 't'): Only set the name if it
4727 is not a pointer type.
4729 * stabsread.c (define_symbol): Clean up logic; move the read_type
4730 calls to inside the switch statement (this improves the error
4733 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4736 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4738 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4740 * source.c (line_info): Change "pc" to "address" in messages and
4741 use print_address for addresses.
4743 * source.c (line_info): If we don't find a symtab, print more useful
4744 output, including the symbolic address.
4746 * source.c (line_info): If --fullname, display the source.
4747 (identify_source_line), callers: Take pc as argument, rather than
4748 assuming innermost frame (emacs doesn't use this, so no one ever
4750 * symtab.h: Declare frame_file_full_name.
4753 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4755 * breakpoint.c (catch_command_1): Fix typo in error msg.
4757 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4759 * elfread.c (elf_symfile_read): Update ELF structure and routine
4760 names to specify 32-bit versions.
4761 (elf_symtab_read): Retrieve size field directly from symbol,
4762 instead of using old kludge.
4764 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4765 calling opcodes library.
4766 * z8k-tdep.c (print_insn): Likewise.
4768 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4770 * stabsread.c: Remove all uses of error(). Make error_type and
4771 read_type_number static.
4772 (define_symbol): Don't try to deal with a missing symbol
4773 descriptor which isn't followed by digit, '(', or '-'.
4774 * stabsread.h: Don't declare read_type_number here.
4775 * gdbtypes.h: Don't declare error_type here.
4776 * xcoffread.c: Remove NO_TYPEDEFS code.
4778 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4780 * mips-tdep.c: Removed #include of many header files, and #define
4781 of MIPSMAGIC; no longer used.
4783 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4785 * Many places: replace "the inferior" in messages with "the program"
4786 or "the program being debugged".
4787 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4788 and I'm getting sick of maintaining it.
4790 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4793 * config/i386/go32.mh: Define SER_HARDWIRE.
4794 * Makefile.in: Define SER_HARDWIRE.
4796 (alldeps.mak): Add SER_HARDWIRE.
4797 Remove all references to ser-hardwire.{c,o}.
4798 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4800 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4802 * sparc-nat.c (store_inferior_registers): Fill in all members of
4803 inferior_fp_registers by reading them from the inferior before
4804 modifying and writing them back.
4805 Fixes unexplainable inferior FP exceptions after calls to the inferior
4806 or setting of floating point registers.
4807 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4808 to register which is generated by gcc-2.4.
4810 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4812 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4814 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4816 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4817 xm-i386lynx.h}: New configuration for Lynx.
4819 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4821 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4822 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4824 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4825 as struct, union, or enum tags.
4827 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4829 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4832 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4834 * infrun.c (wait_for_inferior),
4835 infcmd.c (program_info, signal_command): Use symbolic signal names.
4837 * inftarg.c (child_wait): Deal with EINTR and include message from
4838 strerror if printing an error message.
4840 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4842 * stabsread.c: Remove most uses of lookup_fundamental_type.
4843 (define_symbol): Use read_type for type of enum constant,
4844 not just read_type_number. Also don't call error().
4845 (define_symbol): For unrecognized constant type, one complaint (the
4846 one from error_type) is enough. Don't make our own in addition.
4847 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4848 * gdbtypes.h: Doc fixes.
4850 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4852 Fix stack unwinding through _sigtramp on Irix. These patches are from
4853 Paul Flinders <ptf@delcam.co.uk>.
4854 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4855 executable uses sigvec.
4856 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4858 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4860 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4862 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4863 be passed to the inferior to make "handle <signal> nopass nostop" work.
4865 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4867 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4869 * findvar.c (value_from_register): Fix uninitialized first_addr
4870 which caused problems with assignment of doubles to register variables
4872 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4873 missing mips definitions if necessary.
4875 Fix handling of double register variables for mips targets and big
4876 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4877 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4878 8 bytes for doubles.
4879 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4880 conversion of type held in multiple registers to host format.
4881 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4882 companion to REGISTER_CONVERT_TO_TYPE.
4883 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4884 Convert to function calls.
4885 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4887 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4888 MAX_REGISTER_RAW_SIZE bytes.
4889 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4890 (if defined) for doubles.
4891 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4892 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4893 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4895 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4898 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4900 * configure.in: Add i[34]86-*-isc*.
4902 * stabsread.c: Make sure all complain() pass the address of the struct.
4904 * xcoffread.c: Make sure all struct complaints are static not auto.
4906 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4908 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4910 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4912 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4914 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4916 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4918 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4920 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4922 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4924 * Makefile.in (INSTALLED_LIBS): New variable.
4926 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4928 * main.c (quit_command): In the "quit anyway?" message, tell the user
4929 whether we are planning to detach or kill the program.
4931 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4932 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4934 * infcmd.c (read_pc): Doc fix.
4936 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4938 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4939 signal_handler_caller.
4940 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4941 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4942 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4943 Use SIGTRAMP_START if defined.
4944 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4945 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4947 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4949 * infcmd.c (step_1): Fix poorly worded error message.
4951 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4952 Comment out corelow.c because core dumps are broken on these machines.
4954 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4955 if srcdir is not ".".
4956 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4957 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4958 * depend: Update to latest automatically built version.
4960 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4962 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4963 * Makefile.in (NONSRC): Add ChangeLog-92
4965 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4967 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4968 not typo RAW_REGISTER_SIZE.
4970 * frame.h, inferior.h: Doc fixes.
4972 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4974 * findvar.c (write_register): Add sanity check for register size.
4975 (read_register): Fixup sanity check for register size to be
4976 consistent with write_register().
4978 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4980 * sparclite/Makefile.in: Add dummy info, install and install-info
4983 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4985 * remote-nindy.c: Removed declaration of coffstrip.
4986 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4988 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4990 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4993 * Makefile.in (VERSION): GDB 4.9 release.
4995 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4997 * README: Update known bugs to include the Solaris bug that
4998 leaves core dumps in the current directory when restarting the
4999 inferior with "run". Expand on the testsuite information.
5001 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
5002 be the last 4.9 prerelease test archive.
5004 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
5006 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
5009 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
5011 * README, NEWS: Update for gdb 4.9 release.
5013 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
5015 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
5016 * target.c (MIN): #undef before defining.
5018 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
5020 Patch from Jeffrey Law:
5021 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5023 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
5025 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
5028 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
5030 * ch-exp.y (start): Apply work-around to avoid bison warning.
5032 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
5034 * Makefile.in (BISON): Remove double quotes around BISON
5035 definition when bison is used.
5037 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
5038 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
5039 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5040 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5041 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
5042 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
5043 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5044 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5046 * Makefile.in (VERSION): Bump to 4.8.6.
5048 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
5050 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
5051 include declarations for malloc/realloc/free. Both malloc and
5052 realloc return 'void *' for non-ANSI compilations.
5054 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5056 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5057 longer opened twice.
5059 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5061 * solib.c (clear_solib): Don't close bfd if it is NULL.
5063 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5065 * core.c (dis_asm_read_memory): Cast second arg of
5066 target_read_memory to "char *".
5067 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5068 "char *", to match other functions called by catch_errors().
5070 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5072 * More patches from Jeffrey Law (law@cs.utah.edu).
5073 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5074 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5075 Delete unnecessary declarations.
5077 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5079 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5080 poll() for termio{s}.
5082 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5084 * i386-tdep.c (i386_frame_num_args): Always return -1.
5086 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5088 * Patches from Jeffrey Law <law@cs.utah.edu>.
5089 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5090 (frameless_function_invocation): New function.
5091 (frame_saved_pc, init_extra_frame_info): Use
5092 frameless_function_invocation.
5093 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5094 call instead of just grabbing the value currently in %r2.
5095 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5096 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5097 definition and use the common one in tm-hppa.h.
5098 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5099 use unwind descriptors to determine if the frame chain is valid.
5100 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5101 it does not assume %r4 is the frame pointer.
5102 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5103 and ssm instructions.
5104 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5105 helper functions for print_insn.
5106 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5107 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5108 which nullifies the following instruction.
5110 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5112 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5113 pass the 5th arg there, rather than using an ANSI C-specific macro.
5115 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5117 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5119 * Makefile.in (VERSION): Bump to 4.8.5
5120 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5121 directories to include search path.
5122 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5124 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5125 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5126 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5127 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5128 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5129 are automatically generated in "depend".
5130 * Makefile.in (paread.o): Document why a dependency doesn't get
5131 automatically generated in "depend" and leave this explicit rule
5133 * depend: Update to latest automatically generated version.
5135 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5137 * xcoffread.c: Doc fix.
5139 * Makefile.in (depend): Include $(CC) command in generated output.
5141 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5143 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5144 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5145 * depend: Update to latest automatically built version.
5147 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5149 * sparclite/Makefile.in: Create default target that does nothing
5150 in order to force user to build by hand.
5152 * sparclite/Makefile: Remove. It's not necessary anymore.
5154 * ser-unix.c (wait_for): New routine to handle read timeouts,
5155 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5157 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5159 * mips-pinsn.c (print_insn): Return value.
5161 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5163 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5164 at configuration time and doesn't belong in the distribution archive.
5166 * Makefile.in (NONSRC): Add 29k-share/README.
5167 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5169 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5170 constants with slightly more portable definitions (still depends
5171 on 2's complement arithmetic though).
5172 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5173 * i386v-nat.c (sys/reg.h): Conditionalize include on
5174 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5175 * ser-unix.c (termio.h): Include <termio.h> like other files that
5176 include termio.h, not <sys/termio.h> which may not exist (on
5179 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5181 * valprint.c (print_longest): Change format parameter from a
5182 'char' to an 'int'. We can't have 'char' parameters with the
5183 current coding style, where we mix prototypes with pre-ANSI
5185 * value.h (print_longest): Change format parameter in prototype
5186 from a 'char' to an 'int'.
5188 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5190 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5192 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5193 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5195 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5197 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5198 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5199 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5200 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5201 ptrace needs 5 arguments, #define ptrace to always
5202 pass zero as the 5th argument.
5204 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5206 * configure.in: Match z8k-*-sim for z8000.
5207 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5208 * remote-hms.c: Update to use new serial protocol.
5210 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5212 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5213 necessary and Solaris doesn't have it.
5215 * Makefile.in (clean-info, install, install-info, info, dvi,
5216 check, all): do not echo recursion lines.
5218 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5220 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5221 required target ports which use sockets (like a29k-udi).
5223 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5225 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5227 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5228 systems lacking select().
5230 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5232 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5234 * alldeps.mak, depend: Update with latest automatically built
5237 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5239 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5241 * Makefile.in (make-proto-testsuite.dir): New target to make
5242 prototype testsuite tree.
5244 * Makefile.in (VERSION): Bump to 4.8.4.
5246 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5248 * stabsread.c (define_symbol): If unrecognized constant type,
5249 complain() not error().
5251 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5253 * infptrace.c: Add missing close paren to test for
5254 FIVE_ARG_PTRACE defined.
5256 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5257 when compiling with gcc, but disable it for now. See comment.
5258 * defs.h (LONGEST): Define as either "long" or "long long"
5259 based on CC_HAS_LONG_LONG.
5260 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5261 how longest_to_int is defined.
5262 * c-valprint.c (c_val_print): Call print_longest.
5263 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5264 instead of LONG_LONG.
5265 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5267 * printcmd.c (print_scalar_formatted): Call print_longest
5268 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5269 * typeprint.c (print_type_scalar): Call print_longest and let
5270 it figure out what to do for PRINTF_HAS_LONG_LONG.
5271 * valprint.c (val_print_type_code_int): Call print_longest
5272 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5273 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5274 * value.h (struct value): Replace usage of LONG_LONG with
5276 * value.h (print_longest): Add prototype.
5277 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5278 * values.c (unpack_double): Collapse code that was unnecessarily
5279 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5280 * values.c (value_from_longest): Remove dependency on
5281 CC_HAS_LONG_LONG and just use LONGEST.
5282 * solib.c (solib_map_sections): Use bfd_get_filename
5283 to access filename field.
5284 * solib.c (clear_solib): Save filename and free it later, after
5285 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5286 to access the field.
5287 * config/convex/xm-convex.h (LONG_LONG): Replace with
5288 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5289 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5290 Add PRINTF_HAS_LONG_LONG references.
5292 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5294 * inflow.c (kill_command), infcmd.c (attach_command),
5295 remote.c (remote_interrupt_twice): In messages for the user, call it
5296 "the program" or "the program being debugged" not "the inferior".
5298 * hp300ux-nat.c: Cast second arg to supply_register calls.
5299 (_initialize_kernel_u_addr, getpagesize): New functions.
5300 (store_inferior_register_1): Change arg name from value to val.
5301 (fetch_core_registers): Make arg core_reg_size unsigned.
5302 Pass 5 args to ptrace.
5303 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5304 Remove KERNEL_U_ADDR stuff.
5305 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5306 * config/m68k/hp300hpux.m{t,h}:
5307 Move exec.o from NATDEPFILES to TDEPFILES
5308 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5309 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5311 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5313 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5315 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5317 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5319 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5321 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5322 describe `set demangle-style arm' (not cfront);
5323 mention can type `q' to discard output, when gdb pages
5325 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5327 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5330 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5332 * remote.c: Change timeout to 2.
5333 (remote_open): Use unpush_target not remote_close.
5334 (remote_resume): If siggnal != 0, give warning not error().
5335 (remote_wait, remote_interrupt, remote_interrupt_twice):
5336 If we get two interrupts, let the user get out if they want.
5337 (remote_{kill,mourn}): New functions.
5338 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5340 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5342 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5344 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5346 * Remote targets (mourn): Call unpush_target.
5348 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5349 Remove twisted use of PARAMS.
5351 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5352 that ansidecl.h assumes ANSI on AIX.
5354 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5356 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5357 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5359 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5361 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5363 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5365 * remote-vx.c (net_connect): Allow numeric IP address for host.
5367 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5369 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5371 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5373 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5375 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5377 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5379 * valops.c (value_cast): A cast might also change the object
5380 representation in C++.
5381 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5382 to get the proper read_symtab function when called from mipsread.c.
5383 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5384 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5385 for dummy psymtabs, inhibit processing of dummy psymtabs.
5387 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5389 * Changes from (or inspired by) AMD:
5390 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5392 (udi_wait): Make error message (UDIGetStdout) match error.
5393 (udi_wait): Handle UDIStdinNeeded.
5394 * command.c [CANT_FORK]: Use system().
5395 * utils.c (prompt_for_continue): Allow quit with 'q'.
5397 * solib.c (solib_add): Don't call special_symbol_handling if there
5398 were errors in symbol_add_stub. Also set so->from_tty before
5399 calling symbol_add_stub.
5401 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5403 * Merge in HPPA/BSD patches from Utah:
5404 * defs.h: Add const to 2nd arg of psignal prototype.
5405 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5407 * hppab-core.c: Deleted. No longer useful.
5408 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5410 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5411 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5412 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5413 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5414 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5416 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5418 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5419 of the PC being in a stack dummy when looking at a core file
5420 without symbols. The other is the incorrect passing of char
5421 arguments during expression evaluation (ie: p foo('a','b') would
5422 mess up the passing of it's args because it wasn't coercing the
5424 * hppah-tdep.c: Rename global functions to have consistent hppa_
5425 prefix. Make more functions static. Drop hp_ prefix from static
5426 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5427 char to int args if necessary. (hppa_fix_call_dummy): Create
5428 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5429 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5430 valid (ie: != 0) before doing comparison against PC.
5431 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5432 to reflect new arguments.
5433 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5434 prefix for func name. (FIX_CALL_DUMMY): Move code into
5437 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5438 to malloc() so that we can test GDB eval of dynamically created
5439 arrays (like char strings in `print "foo"').
5441 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5443 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5444 minimal symbols for a nearby symbol.
5446 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5448 * coffread.c: Comment changes around minimal symbol recording.
5450 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5452 * command.c: comment changes only.
5454 * mips-tdep.c (heuristic_fence_post): new static variable.
5455 (heuristic_proc_start): use heuristic_fence_post, print better
5456 warnings, but only if not stop_soon_quietly.
5457 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5459 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5461 * symtab.h: Fix LOC_REF_ARG comment.
5463 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5464 and Jim Kingdon (kingdon@cygnus.com)
5466 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5468 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5469 symfile.c (compare_symbols): Don't check first character; STRCMP
5472 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5473 structures that are passed by address in a register.
5474 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5475 * findvar.c (read_var_value),
5476 printcmd.c (address_info, print_frame_args),
5477 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5478 * symtab.c (lookup_block_symbol): Deal with it.
5480 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5482 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5484 * objfiles.c (find_pc_section): Return a struct obj_section *.
5485 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5486 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5487 Don't use obj_section hack.
5488 * xcoffexec (vmap_symtab): Relocate obj_sections.
5489 * printcmd.c (containing_function_bounds): Use find_pc_section.
5491 * symtab.h: Clean up SYMBOL_VALUE comments.
5493 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5495 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5496 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5498 * coffread.c (read_coff_symtab): Use rewind before fseek.
5500 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5502 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5503 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5504 * Makefile.in: Remove message to expect conflicts and unused
5505 rules in ch-exp.y, since there no longer are any such.
5507 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5509 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5511 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5513 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5514 rather than dumping core.
5516 * Makefile.in: Add ${srcdir}/ to all source files.
5517 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5518 (TAGS): Deal with srcdir and new config directory scheme.
5520 Makefile.in (NONSRC): Remove createtags.
5521 alldeps.mak: Updated.
5523 * rs6000-tdep.c: Delete unused function print_frame.
5525 * frame.h (struct frame_info): Doc fix for next_frame.
5526 New field signal_handler_caller.
5527 blockframe.c (create_new_frame, get_prev_frame_info),
5528 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5529 INIT_FRAME_PC_FIRST).
5530 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5533 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5535 * irix4-nat.c (fetch_core_registers): Special version of this for
5536 Irix 4.x, which stores regs a bit differently from other /proc
5538 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5539 to new file core-svr4.c.
5540 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5541 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5543 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5545 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5547 * i387-tdep.c: Remove unused #includes.
5549 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5551 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5553 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5555 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5557 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5558 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5559 Don't muck with SYMBOL_CLASS.
5561 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5563 * munch: Don't use head command. It doesn't exist everywhere.
5565 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5567 * inflow.c (new_tty): Remove spurious 'o' character at end
5570 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5572 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5573 instructions and nothing more.
5574 * mipsread.c (add_line): Add comment why we have to combine line number
5575 entries for the same line number.
5577 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5579 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5582 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5584 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5586 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5588 * source.c (select_source_symtab): Clean up comment. Also, if
5589 we have a current_source_symtab, and s is NULL, return without
5591 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5592 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5594 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5596 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5597 * stabsread.h: Declare it.
5598 * partial-stab.h: Use it.
5600 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5602 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5604 * stack.c (print_frame_info): Print specially if dummy frame.
5606 * breakpoint.c: Add comments regarding within_scope future direction.
5610 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5612 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5614 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5616 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5618 * stabsread.c (read_member_functions): Initialize domain for stubbed
5619 member functions to avoid gdb core dumps when printing pointers
5620 to member functions.
5621 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5624 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5626 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5627 stop with an error().
5628 eval.c (evaluate_subexp): Change error message.
5630 * objfiles.c (build_objfile_section_table): Cast return value
5631 from obstack_finish.
5633 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5635 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5636 to rs6000_frame_chain and deal with it if we're in a signal handler.
5637 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5639 * breakpoint.c (within_scope): New function.
5640 (enable_breakpoint, watchpoint_check): Use it.
5642 * source.c (openp): Handle "exec-file ./ls" correctly.
5644 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5646 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5648 * ch-exp.y: Clean up lexing of identifiers and
5649 reserved words. (E.g. don't recognize FALSEXXX as the
5650 keyword FALSE followed by the identifier XXX.)
5651 Also, convert identifiers to lower case.
5653 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5655 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5656 new serial interface.
5658 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5660 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5661 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5662 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5663 and use new return codes for go32_readchar().
5664 * ser-unix.c: Ditto. Also, move error handling up to caller for
5665 SERIAL_SETBAUDRATE().
5666 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5667 to specific routine.
5668 (serial_close): New routine to wrap around device close routine.
5669 serial.h: Clean & document return values more clearly.
5671 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5673 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5675 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5676 operand in decimal rather than wrong textual versions.
5678 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5679 (mention 't', remove false thing about 'g' only good with 'f').
5681 * breakpoint.h: move "struct breakpoint" and friends to top of
5682 file so that bpstat_find_breakpoint prototype works.
5684 * solib.c (struct so_list): Add bfd field.
5685 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5686 Put the bfd in bfd field of the so_list.
5687 (clear_solib): Free bfd name and close_bfd on the bfd.
5689 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5691 * valarith.c (value_subscript): Add COERCE_REF.
5692 * ch-exp.y (operand_5): We can generalize the 2nd operand
5693 of a string repetition ot 'literal' without ambiguity.
5695 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5697 * breakpoint.h (struct bpstat): Remove momentary field.
5698 Remove bpstat_momentary_breakpoint. This was always kludgy
5699 and is no longer used.
5701 * breakpoint.h: Add enum bpstat_what.
5702 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5703 stop and print fields of bpstat now per-breakpoint, not just
5704 one for the whole chain.
5705 breakpoint.{c,h} (bpstat_what): New function.
5706 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5707 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5708 with call to bpstat_what.
5709 README: Remove watchpoint/breakpoint bug from known bugs.
5711 * breakpoint.h: Prototype bpstat_find_breakpoint.
5713 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5715 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5717 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5718 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5720 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5722 * i960-pinsn.c (tabent): Copied struct definition from
5725 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5727 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5728 is a C++ destructor.
5729 * symtab.c (gdb_mangle_name): Use it.
5730 * symtab.c (find_methods): Do not add destructors to choice list
5732 * symtab.c (decode_line_1): Make breakpoints on destructors work
5735 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5737 * ser-go32.c: Make it use serial port name.
5738 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5740 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5743 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5745 * configure.in: Only configure sparclite subdir when target_cpu
5748 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5750 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5751 Remove FIXME comment regarding this.
5753 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5755 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5757 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5759 Add section table to objfile struct. Use it for find_pc_section.
5760 * objfiles.c (add_to_objfile_sections,
5761 build_objfile_section_table, find_pc_section): new functions.
5762 (allocate_objfile): build section table.
5763 * objfiles.h (struct obj_section): new structure.
5764 (struct objfile): add section table.
5765 (find_pc_section): new prototype.
5766 * solib.[ch] (find_pc_section_from_so_list): removed.
5767 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5768 symfile.h for objfiles.h.
5769 (in_solib_trampoline): adjusted for new find_pc_section
5770 prototype. Removed BAD_RICH_HACK ifdefs.
5771 * symfile.c (syms_from_objfile): offset objfile sections.
5772 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5773 * symfile.h (find_pc_section): prototype removed. Also fixed
5774 comment typo NUL -> NULL.
5775 * target.[ch] (find_pc_section_from_targets): removed.
5776 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5778 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5780 * ser-go32.c: Format. (go32_open): Use proper return value.
5782 * configure.in: Undo conditional configdirs hack for sparclite.
5784 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5786 * symtab.c (list_symbols): When call break_command, pass both
5787 filename and function name not just function name.
5789 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5791 (Changes and new files to make "none" a full fledged configuration)
5792 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5793 Currently only tm-none.h has any meaningful contents.
5794 * config/none/none.mh (NAT_FILE): Use nm-none.h
5795 * config/none/none.mh (XM_FILE): Use xm-none.h
5796 * config/none/none.mt (TM_FILE): Use tm-none.h
5797 * Makefile.in (depend): Remove comment about parse errors in
5798 valops.c, it now parses correctly and generates a correct depend
5799 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5800 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5802 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5804 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5806 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5807 exactly 8 characters.
5809 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5811 * configure.in: Sparclite uses sparc config dir. Also has it's
5812 own tm- & .mt files now. Also add sparclite to configdirs.
5813 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5814 * config/i386/go32.mh: Nullify def of TERMCAP.
5815 * config/i386/xm-go32.h: Get rid of redef of EIO.
5816 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5817 specific configs. Very similar to sun4os4, but without solib.
5818 * sparclite/{Makefile.in configure.in}: First cut at making this
5821 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5823 * ser-go32.c: First cut at adapting to new serial interface.
5825 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5827 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5828 These implement a new serial line interface for talking to remote
5830 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5831 EXCEPT go32, which gets ser-go32.c.
5832 * remote.c: Use new serial interface. More remote-xxx's to be
5834 * ser-bsd.c, ser-termios.c: Removed.
5835 * serial.c: New. Implements common operations for all serial
5837 * ser-unix.c: New. Unix specific serial operations for various
5838 flavors of Unix (Posix, SysV, BSD).
5839 * serial.h: Generic serial interface defs.
5840 * config/i386/go32.mh, config/i386/i386bsd.h,
5841 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5842 ser-bsd.o from XDEPFILES. All the magic is now handled in
5845 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5847 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5849 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5851 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5853 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5854 about framelessness except on the innermost frame.
5856 * xcoffexec.c: Call fatal() not abort().
5858 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5859 a LOC_OPTIMIZED_OUT symbol.
5860 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5861 findvar.c (read_var_value), printcmd.c (address_info),
5862 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5863 m2-exp.y (yylex): Deal with it.
5864 ch-exp.y (yylex): Deal with it.
5866 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5868 * findvar.c (value_from_register): H8500 specific, check to see
5869 if we are looking at short pointer. If so, skip crock.
5870 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5871 read_memory_integer() to avoid getting messed up by sign extension.
5873 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5875 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5876 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5877 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5879 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5881 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5883 * core.c (dis_asm_print_address): New function.
5885 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5888 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5890 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5891 entire breakpoint chain and print only the first entry that needs to
5892 be printed and needs to be stopped for. Fixes problems with printing
5893 of multiple breakpoints with different conditions.
5894 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5895 effectively stops printing of the breakpoint chain.
5896 * breakpoint.c (print_it_noop): New routine to print nothing
5897 for this breakpoint entry and dont stop printing.
5898 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5899 watchpoint only if it is enabled.
5900 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5901 descriptor from the library to make backtraces through setjmp work.
5902 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5904 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5905 all registers saved within sigtramp, cleanup.
5907 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5909 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5911 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5913 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5914 with prototype in ../include/dis-asm.h.
5916 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5918 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5919 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5920 Use read_memory_func interface to disassembler.
5922 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5924 Teach sparc solaris to next over shared library functions.
5925 * solib.[hc] (find_pc_section_from_so_list): new function and
5927 * sparc-tdep.c (in_solib_trampoline): new function.
5928 * symfile.[hc] (find_pc_section): new function and prototypes.
5929 * target.[hc] (find_pc_section_from_targets): new function and
5931 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5932 in_solib_trampoline.
5934 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5936 * infrun.c (wait_for_inferior): Revise comment.
5938 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5940 * command.{c,h}: New var_type var_integer.
5941 main.c: Use it for history_size.
5943 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5944 Lint and byte-order fixups.
5946 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5948 * breakpoint.h (bpstat): New field print_it.
5949 breakpoint.c (bpstat_print): Use it.
5950 (print_it_normal): New function (from old bpstat_print code).
5951 (bpstat_{alloc,stop_status}): Set print_it field.
5953 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5954 evaluating watchpoint condition, via new function watchpoint_check.
5955 Also stop if watchpoint disabled due to leaving its block.
5957 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5959 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5961 * mips-pinsn.c: Add missing include of dis-asm.h.
5963 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5965 * Makefile.in (clean, distclean, realclean): Recursively apply
5966 to subdirs first, rather than last. This avoids, for example,
5967 Makefile being removed in a parent directory before the recursive
5970 * alldeps.mak, depend: Update for below changes.
5972 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5973 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5974 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5975 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5976 instead of tm-68k.h.
5977 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5978 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5979 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5980 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5981 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5982 tm-68k.h to tm-m68k.h.
5983 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5984 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5987 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5988 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5989 * a29k-tdep.c: Renamed from am29k-tdep.c.
5990 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5991 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5992 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5993 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5994 Map '29k' to 'a29k'.
5995 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5996 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5997 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5999 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
6000 define that does not appear anywhere else in the gdb source tree.
6001 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
6003 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
6005 * breakpoint.c: Add comments regarding breakpoint_re_set.
6007 * xcoffread.c (sort_syms, compare_symbols): Remove.
6008 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
6009 not our own sort_syms (it is identical).
6011 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
6013 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6015 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
6016 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
6018 * exec.c (exec_close): Fix storage leak.
6019 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
6020 output sections when patching an executable.
6021 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
6022 when writing all registers.
6023 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
6024 at the right offset in the dummy frame.
6025 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
6026 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
6027 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
6029 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
6031 * Makefile.in (TARFILES): Avoid trailing backslash.
6033 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
6035 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
6036 it in breakpoint_re_set.
6037 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
6039 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
6040 don't use sizeof(int) for target stuff, etc).
6042 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
6044 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
6045 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
6046 support that can't be integrated anyway due to lack of clear
6049 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
6051 * findvar.c (read_register, write_register): Make these capable
6052 of reading/writing registers that are shorter than REGISTER_TYPE.
6053 * (value_from_register): Install H8500 specific code to return
6054 proper value when register is being used as a pointer.
6055 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6056 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6057 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6058 chain frames properly by combining frame pointer with T reg.
6059 (init_extra_frame_info): Delete. It's now a macro.
6060 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6061 offset by the correct amount off of the frame pointer.
6062 (register_byte): Delete. It's now a macro.
6063 (register_raw_size, register_virtual_size): Delete. Replaced by
6064 common routine h8500_register_size, cuz there's no difference
6065 between the raw & virtual sizes on this machine.
6066 (register_convert_to_raw, register_convert_to_virtual): Delete,
6067 cuz there's no difference between the raw & virtual forms.
6068 Replaced by memcpy in tm file.
6069 (register_virtual_type): Rename to h8500_register_virtual_type.
6070 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6071 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6072 emulator have same reg offsets. This is all handled in the
6074 (h8500_trapped_internalvar): New routine to detect references to
6075 convenience vars acting as pointer pseudo-regs.
6076 (h8500_value_trapped_internalvar): Conjure up value of pointer
6078 (h8500_set_trapped_internalvar): Convert set value in real
6079 register references.
6080 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6081 code segment register.
6082 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6084 (wait_for_inferior): Add h8500 specific code to add stack segment
6085 when reading SP register.
6086 remote-sim.c (fetch_register): Spacing.
6087 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6088 detect cruft. Redo all register manipulation stuff. Get rid of
6089 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6090 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6091 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6092 to create internal vars for pointer pseudo-regs.
6094 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6096 * Makefile.in: Numerous small changes to macro definitions
6097 and rules for building gdb distribution tree. Many macros
6098 eliminated or merged, and rules simplified.
6099 * alldeps.mak: Update.
6102 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6104 * Makefile.in: recurse through SUBDIRS for dvi target too
6106 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6108 * Clean up xcoff relocation.
6109 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6110 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6112 symtab.h (struct general_symbol_info): Add section field.
6113 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6114 xcoffread.c: Set section for symbols and msymbols.
6115 (struct symtab): Add block_line_section field.
6116 buildsym.c (end_symtab): Set it.
6117 (end_symtab and callers): Add section parameter.
6118 objfiles.c (objfile_relocate): New funciton.
6119 xcoffexec.c (vmap_symtab): Use it.
6120 xcoffsolib.h (struct vmap): Remove unused fields.
6121 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6122 CORE_NEEDS_RELOCATION, symtab_relocated.
6123 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6124 rs6000-tdep.c: Make loadinfotext static.
6125 breakpoint.c (fixup_breakpoints): Doc fix.
6126 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6127 (end_symtab): primary field replaces nonreloc.
6129 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6131 * symtab.h (struct linetable_entry): Remove confusing comment.
6133 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6135 * Makefile.in: add installcheck target
6137 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6139 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6140 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6141 z8k}: New directories to hold cpu specific configuration files.
6142 Naming follows gcc convention.
6143 * config/{*.mt, *.mh}: All target and host makefile fragment
6144 config files moved to an appropriate config/<cpu> subdirectory.
6145 * nm-*, xm-*, tm-*: All native, host, and target files, which
6146 get linked to nm.h, xm.h, and tm.h respectively by configure,
6147 moved to appropriate config/<cpu> subdirectory.
6148 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6149 Native, host, and target files that are common across more than
6150 one cpu architecture and included by one of the configured
6151 native, host, or target files, get moved to config directory.
6152 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6153 pick up native, host, or target include files moved to one of
6154 the config subdirectories, and that are included by other files.
6155 * Makefile.in (alldeps.mak): Modify to account for new config
6156 directory structure.
6157 * alldeps.mak, depend: Update for new config directory structure.
6158 * config/*/[ntx]m-*.h: Modify all files that include other
6159 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6160 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6162 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6163 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6164 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6165 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6166 the ones where the default is not unique or different than the
6167 config subdirectory name. Similarly, handle gdb_target_cpu.
6168 Modify configure.in as appropriate to make use of gdb_host_cpu
6169 and gdb_target_cpu to find makefile fragments and make links.
6171 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6173 * mipsread.c (compare_blocks): Sort blocks with the same start
6174 address by decreasing ending address.
6176 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6178 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6179 lookup_symbol as it might get clobbered by the call.
6181 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6182 The previous code did not initialize the language field for the psymtab
6185 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6187 * c-exp.y (parse_number): Avoid shift warning.
6188 * serial.h (struct ttystate): Declare empty one on DOS.
6190 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6192 * xm-sun4os4.h: Return type of free() should be void, not int.
6194 * vx-share/vxWorks.h: Remove #def of NULL.
6196 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6198 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6200 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6202 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6204 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6206 * ieee-float.c: Moved to ../libiberty.
6207 * ieee-float.h: Moved to ../include.
6208 * Makefile.in: Update accordingly.
6209 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6210 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6211 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6212 it is now in ../opcodes/m68881-ext.c.
6213 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6214 prologue (some callers _do_ care).
6215 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6216 new interface of ../opcodes/*-dis.c.
6217 * ch-exp.y: Add #include <ctype.h>.
6219 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6221 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6223 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6225 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6227 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6229 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6231 * z8k-tdep.c (extract_return_value, write_return_value,
6232 store_struct_return): New functions from macros in tm-z8k.h.
6234 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6236 * valops.c (value_arg_coerce): Apply temporary patch to
6237 fix problem with coercion of array and function types when
6238 passed as arguments to C functions, pending a more complete
6239 review of when and how coercion should be done, depending
6240 upon context and language.
6242 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6244 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6246 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6247 debugsec if there are a non-zero number of symbols.
6249 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6251 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6253 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6255 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6257 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6258 not just 50 symbols.
6259 (symtbl_num_syms): New variable.
6260 (read_xcoff_symtab): Set it.
6261 (read_symbol_nvalue): Check for bad symno.
6262 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6265 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6267 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6268 This is defined in defs.h if necessary.
6269 * vx-share/vxWorks.h: Remove #defs of min and max.
6270 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6271 vx-share/xdr_rdb.c: include defs.h.
6273 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6275 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6278 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6279 xcoffread.c: Doc fixes.
6281 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6283 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6284 xcoffexec.c (xcoff_relocate_core): New function.
6285 (text_adjustment): Removed.
6286 (add_vmap): Return the vmap.
6287 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6289 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6291 * xcoffsolib.h: Add objfile member to struct vmap.
6292 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6293 xcoffexec.c (add_vmap): Allocate objfiles here.
6295 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6297 Support 68000 series without floating point.
6299 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6300 * tm-68k-nofp.h: New file, lacks 68881 support.
6301 * config/m68k-nofp.mt: New file.
6303 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6305 Remove a few remaining underscore/no-underscore remnants from
6308 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6309 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6310 * config/sparc-noun.mt: Rename to sparc-em.mt.
6311 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6312 * tm-68k-un.h: Rename to tm-68k-fp.h.
6313 * tm-spc-un.h: Rename to tm-spc-em.h.
6314 * tm-sun4sol2.h: Cleanup.
6315 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6317 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6319 * symmisc.c (std_in, std_out, std_err): Move initializations
6320 to runtime code, in case they aren't constant.
6322 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6324 * symtab.c (find_pc_symtab): some object file formats, notably
6325 mips, have holes in the address ranges of symtabs. Change
6326 this algorithm from first hit to tightest fit.
6328 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6329 fence post without finding the enclosing function, then print a
6332 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6334 * utils.c (fputs_demangled, fprint_symbol): Remove.
6335 * utils.c (fprintf_symbol_filtered): New function which combines
6336 the functionality of fputs_demangled and fprint_symbol. Uses a
6337 caller provided language parameter to select the appropriate
6338 demangler, and caller provided args to pass to the demangler.
6339 * defs.h (enum language): Move further up in file so enum can
6340 be used in prototypes.
6341 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6342 * defs.h (fprintf_symbol_filtered): Add prototype.
6343 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6344 fputs_demangled with call to fprintf_symbol_filtered.
6345 * cp-valprint.c (demangle.h): Include
6346 * cp-valprint.c (cp_print_value_fields): Replace calls to
6347 fprint_symbol with calls to fprintf_symbol_filtered.
6348 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6349 with call to fprintf_symbol_filtered.
6350 * stack.c (print_frame_info): Remove obsolete code so we don't
6351 have to update fputs_demangled usage in it.
6352 * stack.c (print_frame_info, frame_info): Add language variable
6353 to pass to fprintf_symbol_demangled and initialize it from the
6354 symbol's language. Replace calls to fputs_demangled with calls
6355 to fprintf_symbol_filtered.
6356 * symtab.c (find_methods): Replace call to fputs_demangled with
6357 call to fprintf_symbol_filtered.
6358 * ch-valprint.c (demangle.h): Include.
6359 * ch-valprint.c (chill_print_value_fields): Replace call to
6360 fprint_symbol with call to new fprintf_symbol_filtered.
6362 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6364 * Makefile.in (VERSION): Bump version to 4.8.2.
6366 * main.c (source_command): Require an explicit pathname of file
6367 to source, since previous behavior of defaulting to gdb init file
6368 was troublesome and undocumented.
6369 * printcmd.c (disassemble_command): Add missing '{}' pair to
6370 else with two statements. Bug reported by Stephane Tsacas
6372 * symtab.c (find_pc_line): Don't complain about zero length or
6373 negative length line numbers for the moment, since we may not own
6374 the terminal when called, such as when single stepping. (FIXME)
6375 * language.h (CAST_IS_CONVERSION): True if current language is
6376 C++ as well as C. Fix from Peter Schauer.
6377 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6378 Use STREQN macro rather than bare '!strncmp()'.
6379 * environ.c (unset_in_environ): Avoid use of memcpy on
6380 overlapping memory regions, as suggested by Paul Eggert
6381 <eggert@twinsun.com>.
6382 * c-exp.y (%union struct): Remove unused ulval as suggested
6383 by Paul Eggert <eggert@twinsun.com>.
6385 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6387 * main.c (gdbinit): Make static.
6388 * main.c (inhibit_gdbinit): Move to file scope.
6389 * main.c (main): Remove local inhibit_gdbinit.
6390 * main.c (source_command): Don't source '.gdbinit' file by
6391 default if gdb has been told to ignore it.
6393 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6395 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6398 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6400 * printcmd.c (print_address_symbolic): Only print if offset
6401 is shorter than max_symbolic_offset.
6402 (initialize_printcmd): `set print max-symbolic-offset'.
6404 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6405 (examine_tag): Use it.
6406 (read_register_stack): Only look in the local registers for a
6407 memory address if it's between rfb and rsp; go to memory otherwise.
6408 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6409 (reginv_com): Remove ancient kludge command.
6411 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6413 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6414 irix4 will again compile.
6416 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6418 * configure.in: accept mips-sgi-irix4* for irix4.
6420 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6422 * z8k-tdep.c (print_register_hook): Lint.
6424 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6426 Lint fixes from Paul Eggert (eggert@twinsun.com):
6428 * command.c (do_setshow_command): var_uintegers are unsigned.
6429 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6430 unsigned, since they use hex values with the high bit set.
6432 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6434 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6435 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6437 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6438 macro definitions in parenthesis.
6440 * dbxread.c (dbx_symfile_init): Catch the case where there is
6441 no string table, but the only way we find out is by reading zero
6444 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6446 * dbxread.c (dbx_symfile_init): Make size of the string table
6447 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6448 offset to the string table is nonzero and handle the nonexistant
6449 string table case, should it occur. Ensure that the string table
6450 size read from the file is reasonable, with a minimum lower bound
6451 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6453 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6455 * Makefile.in: Changes to build testsuite correctly.
6456 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6457 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6458 (TARGET_FLAGS_TO_PASS): New variable.
6459 (SUBDIRS): Added testsuite.
6460 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6461 testsuite is compiled with CC_FOR_TARGET rather than CC.
6463 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6465 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6466 reported by mycroft@gnu.ai.mit.edu.
6468 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6469 * configure.in (vax-*-ultrix2*): New triplet.
6470 * config/vaxult2.mh: New file.
6471 * xm-vaxult2.h: New file.
6473 * c-exp.y (parse_number): Change high_bit to unsigned.
6474 * demangle.c: Change all references to cfront to ARM, since the
6475 actual algorithm is the one specified in the Annotated Reference
6476 Manual. This was confusing users into thinking that full cfront
6477 support was implemented.
6478 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6479 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6480 directly to lookup_struct_elt_type, which will do the
6481 dereferencing itself.
6482 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6483 NULL dereferencing bug for unnamed structs, comment out
6486 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6488 * coffread.c (process_coff_symbol): Change PCC argument correction
6489 so that it only happens on big-endian targets; so that it only
6490 happens if the short or char argument is aligned on an int
6491 boundary; and so that it changes the location, rather than the
6492 type, of the argument. These changes tend to parallel similar
6493 (old) changes in stabsread.c.
6495 * coffread.c (coff_read_enum_type): Use the specified size for
6496 enums, don't assume that they are int-sized.
6498 * c-valprint.c (c_val_print): Don't assume enums are the same as
6501 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6502 Rendell, <michael@mercury.cs.mun.ca>.
6504 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6506 * language.h (local_decimal_format_custom): Add prototype.
6507 * language.c (local_decimal_format_custom): Add function, bug
6508 reported by Robert R. Henry (rrh@tera.com).
6510 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6512 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6513 by Josef Leherbauer, joe@takeFive.co.at.
6515 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6517 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6518 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6519 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6520 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6521 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6522 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6523 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6524 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6526 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6528 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6529 of demangled name fields to NULL if no demangling exists for
6530 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6531 symbols if their language is known at the time they are created,
6532 but sometimes the language is not known until later.
6534 * ch-typeprint.c (chill_print_type_base): Name changed to
6535 chill_type_print_base to match pattern for C and C++ names.
6536 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6537 to be consistent with other usages.
6538 * ch-typeprint.c (chill_type_print_base): Add support for
6539 printing Chill STRUCT types.
6540 * ch-valprint.c: Include values.h.
6541 * ch-valprint.c (chill_print_value_fields): New function and
6542 prototype for printing Chill STRUCT values.
6543 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6544 that was being called with two args instead of three.
6545 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6546 to print Chill STRUCT values.
6548 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6550 * configure.in: added testsuite to configdirs.
6552 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6554 * doc/stabs.texi: The `this' pointer is now known by the name
6555 `this' instead of `$t'.
6557 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6559 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6560 references of TAG_string_type DIEs in user defined types.
6561 * ch-lang.c (chill_create_fundamental_type): Track compiler
6562 change that now emits debugging info with the type long for Chill
6565 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6567 * remote-mips.c: New file; implements MIPS remote debugging
6569 * config/idt.mt: New file; uses remote-mips.c
6570 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6572 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6573 floating point coprocessor.
6574 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6576 (mips_pop_frame): If not mips_fpu, don't restore floating point
6578 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6580 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6581 mips_fpu, don't use fp0 as floating point return register.
6582 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6585 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6587 * gdb/testsuite: made modifications to testcases, etc., to allow
6588 them to work properly given the reorganization of deja-gnu and the
6589 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6591 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6593 * gdb/testsuite: Initial creation of gdb/testsuite.
6594 Migrated dejagnu testcases and support files for testing nm to
6595 gdb/testsuite from deja-gnu. These files were moved "as is"
6596 with no modifications. This migration is part of a major overhaul
6597 of dejagnu. The modifications to these testcases, etc., which
6598 will allow them to work with the new version of dejagnu will be
6599 made in a future update.
6601 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6603 * NEWS: Add reminders for next release.
6605 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6607 * mipsread.c (parse_lines): Correct check for files compiled with
6610 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6612 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6614 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6616 * Makefile.in (VERSION): GDB-4.8 release!
6617 * README, NEWS: Update for release.
6619 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6621 * am29k-pinsn.c (print_insn): Minor nits with const.
6622 * am29k-tdep.c: More minor nits with arg types for
6623 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6625 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6627 * gcc.patch: Update for a different GCC (G++) bug.
6628 * main.c (print_gdb_version): Update copyright year to 1993.
6629 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6630 conditionalize this file on it. FIXME, right way is to split
6631 these into two config files.
6632 (ATTACH_DETACH): Define for BSD 4.4
6633 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6634 (U_REGS_OFFSET): Revise for 4.4.
6635 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6636 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6637 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6639 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6641 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6644 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6646 * c-lang.c (c_printstr): Bugfix for length==0 case.
6648 * c-lang.c (c_printstr): If a C string ends in a null, don't
6651 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6653 * defs.h (STRCMP): Make it work for unsigned chars.
6655 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6657 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6658 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6659 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6660 define to kludge the large opcode table into two smaller tables,
6661 since GCC take exponential space to build the table. Lint.
6662 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6664 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6666 * Makefile.in (VERSION): Roll to 4.7.9.
6667 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6668 definition here, to handle both BSD 4.3 and 4.4 systems.
6669 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6670 * remote.c (alarm): Move declaration to global level, before
6671 first reference to it.
6672 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6673 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6675 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6677 * remote.c (readchar): forward declare alarm which otherwise looks
6678 like an undeclared variable to gcc.
6680 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6681 when comparing against an int. Avoids superfluous warning from
6684 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6685 Avoids superfluous warnings from some systems and/or compilers
6686 (like vax ultrix 4.2.)
6688 * language.c (struct op_print unk_op_print_tab): use the enum
6689 values rather naked zeros as initializers. Avoids warnings from
6690 ultrix type compilers.
6692 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6694 * Makefile.in (VERSION): Roll to 4.7.6.
6695 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6696 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6697 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6698 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6699 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6700 (depend): Fix bug where nm-files in config files weren't noticed.
6701 (make-proto-gdb-1): Avoid changing directories while building new
6702 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6704 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6706 * remote.c: Improve error recovery. Allow user to break out
6707 of initial connection attempt with INTERRUPT. Treat a timeout
6708 while waiting for remote packet like a retry, unless the remote
6709 side is actively running user code. Fix a few long printf_filtered's.
6711 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6714 * buildsym.c (start_subfile): Allow null file name.
6716 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6718 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6719 expects a pointer to complaint rather than a complaint
6721 (process_linenos): free the previously allocated subfile name,
6722 then allocate the new one from the heap.
6724 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6726 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6728 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6730 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6731 Previously, would bogusly index off the bottom of type_vector.
6732 (rs6000_builtin_type): Accept type number as argument.
6733 (read_type, case '-'): Handle negatives like any other type number.
6735 * symfile.c (deduce_language_from_filename): Handle null name.
6737 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6738 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6739 fixed by sato@sm.sony.co.jp.
6741 * xcoffread.c (parmsym): Don't use an initializer to set up
6742 this struct symbol. Set it up in initialize_xcoffread.
6743 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6744 works on real rs/6000 target with #ifndef FAKING_RS6000.
6746 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6748 * stabsread.c (rs6000_builtin_type): Move function from
6749 xcoffread.c:builtin_type.
6750 * xcoffread.c (builtin_type): Move to stabsread. Remove
6751 IBM6000_HOST dependency. Move misplaced comments.
6752 (various): Change printf's to complaints.
6753 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6754 objfile argument to read_type calls under #if 0.
6755 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6756 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6757 * Makefile.in: xcoffread.o is not built by default.
6758 * xm-rs6000.h (IBM6000_HOST): Remove.
6759 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6760 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6763 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6765 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6766 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6767 register numbers when user tries to modify elements in structs
6768 passed as arguments.
6769 * inflow.c (child_terminal_info): Move banner outside of system
6771 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6772 passes struct/union arguments by address.
6774 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6776 * Based on patch from Kean Johnston <maw@netcom.com>:
6777 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6778 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6779 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6781 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6783 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6784 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6786 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6788 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6789 cc debugging output.
6791 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6793 * stabsread.c (define_symbol): Complain about unrecognized names
6794 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6795 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6796 (read_cpp_abbrev): Don't use the class name as part of the
6797 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6798 abbrevs. Inspired by Mike Tiemann.
6799 (read_tilde_fields): Comment. Remove ancient dead code.
6800 Remove erroneous but non-dead code. Simplify. Add complaints.
6801 (in general): Remove extraneous (parentheses) in return
6804 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6806 * coffread.c (coff_lookup_type): Fix fencepost error reported
6807 by Art Berggreen, <arg@opal.acc.com>.
6809 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6810 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6812 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6813 test, which is apparently left over from when we used native
6814 include files and couldn't depend on the member names being there.
6815 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6817 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6819 * mipsread.c: Major overhaul to use new BFD symbol table reading
6820 routines. Now swaps information as it is needed, rather than
6821 swapping everything when the file is read.
6823 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6825 * Makefile.in (TARDIRS): Add sparclite demo dir.
6826 (*.tab.c): Change dependency on Makefile to depend on
6827 Makefile.in, otherwise it always rebuilds after configuring.
6828 Force output *.tab.c file into current directory even in "make"
6829 versions that rewrite dependent file names used in command lines.
6831 * TODO: Remove some things we did.
6832 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6833 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6834 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6835 * symtab.h: Eliminate unnamed unions and structs.
6837 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6839 * Makefile.in (VERSION): Roll to 4.7.5.
6841 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6843 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6844 re-evaluating symbol pointers.
6846 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6848 * c-exp.y (lcurly, rcurly): New nonterminals.
6849 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6851 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6852 made function static.
6853 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6854 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6855 * parse.c (start_arglist):
6856 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6857 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6858 * parser-defs.h (funcall_chain): Moved to parse.c.
6859 * printcmd.c (print_frame_nameless_args): Fix prototype.
6860 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6861 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6862 * valops.c (typecmp): Moved prototype from values.h.
6863 * value.h (typecmp): Moved prototype to valops.c, made static.
6864 * ch-exp.y (yylex): Change way control sequences are disabled.
6866 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6868 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6870 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6872 * mipsread.c (upgrade_type): Build array types correctly, using
6873 create_range_type and create_array_type.
6875 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6877 * remote-nindy.c: Cleanup.
6879 * infrun.c (wait_for_inferior): When rolling back the PC after
6880 a breakpoint, call write_pc so that NPC gets rolled back as well
6883 * blockframe.c (inside_entry_file, inside_main_func,
6884 inside_entry_func): PC of zero is always "bottom of stack".
6886 * printcmd.c (print_frame_args, print_frame_nameless_args):
6887 Let print_frame_nameless_args decide whether there are any,
6888 laying groundwork for possibly later printing 29K args for
6889 functions where we have tag words but no symbols.
6891 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6893 * Makefile.in: fix GDB doc targets for new doc subdir structure
6895 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6897 * stack.c (parse_frame_specification): Parse as many arguments
6898 as there are (up to MAXARGS). Pass all of them in argc, argv
6899 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6900 many there were, onto SETUP_ARBITRARY_FRAME.
6901 * tm-mips.h, tm-sparc.h: Corresponding changes.
6902 * mips-tdep.c, sparc-tdep.c: Ditto.
6904 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6906 * hp300ux-nat.c: Update copyrights.
6907 * mipsread.c (parse_partial_symbols): Complain about block
6908 indexes that go backwards. Fix from Peter Schauer.
6909 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6910 symbol-file that has no linkage symbols to be read.
6911 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6912 from tm- file to xm-file, since they're host dependent.
6913 * valarith.c (value_binop): Typo.
6915 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6917 * sparclite/aload.c: Add copyleft.
6918 * sparclite/crt0.s: Add comment at beginning.
6920 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6922 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6923 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6925 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6927 * values.c (value_headof): Fix typo in which VTBL and ARG were
6928 being confused for one another.
6930 * valops.c (typecmp): Now static.
6932 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6933 baseclass--we don't always inherit its virtual function table
6936 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6937 pointer correctly in case value_struct_elt moves it around.
6939 * valops.c (typecmp): Now static. Also, now groks references
6942 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6943 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6945 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6947 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6948 to avoid "too much defining" error from native C compiler (!).
6950 * Makefile.in (HFILES): Add typeprint.h.
6951 * typeprint.[ch]: Update copyrights.
6953 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6955 * Makefile.in: Update to match doc/ subdir changes.
6957 * config/hp300hpux.mh: No cross-host file needed, just native.
6958 * config/go32.mh: Remove nonexistent "native" support.
6960 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6961 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6962 * m88k-tdep.c (next_insn): Lint, cleanup.
6963 (store_parm_word): Lint.
6965 * README: Fix typo (reported by karl@hq.ileaf.com).
6967 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6969 * expression.h (BINOP_CONCAT): Document use for self concatenation
6970 an integral number of times.
6971 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6973 * valarith.c (value_concat): Rewrite to support self
6974 concatenation an integral number of times.
6975 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6976 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6977 eliminate hundreds of spurious shift/reduce and reduce/reduce
6978 conflicts that mask the 5 real ones.
6979 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6980 * ch-exp.y (integer_literal_expression): Remove production,
6983 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6985 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6986 implied that "no side effects" was nonfunctional.
6987 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6988 character string and bitstring concatenation.
6989 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6990 * expression.h (exp_opcode): Add BINOP_CONCAT.
6991 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6992 * language.c (string_type): Add function to determine if a type
6994 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6995 * valarith.c (value_concat): New function to concatenate two
6996 values, such as character strings or bitstrings.
6997 * valops.c (value_string): Remove error stub and implement
6999 * value.h (value_concat): Add prototype.
7000 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
7001 * ch-exp.y (yylex): Recognize SLASH_SLASH.
7002 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
7005 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
7007 * c-exp.y (exp): Add production to support direct creation
7008 of array constants using the obvious syntax.
7009 * c-valprint.c (c_val_print): Set printed string length.
7010 * dwarfread.c (read_tag_string_type): New prototype and
7011 function that handles TAG_string_type DIEs.
7012 * dwarfread.c (process_dies): Add case for TAG_string_type
7013 that calls new read_tag_string_type function.
7014 * expprint.c (print_subexp): Add support for OP_ARRAY.
7015 * gdbtypes.c (create_range_type, create_array_type): Inherit
7016 objfile from the index type.
7017 * ch-typeprint.c (chill_print_type): Add case for
7019 * ch-valprint.c (chill_val_print): Fix case for
7022 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
7024 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
7025 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
7026 include/coff/mips.h.
7028 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
7030 * c-exp.y (exp:STRING): Convert C strings into array-of-char
7031 constants with an explicit null byte terminator. OP_STRING is
7032 now used for real string types.
7033 * c-lang.c (builtin_type_*): Move declarations to lang.c since
7034 they are used by all languages.
7035 * c-lang.c (_initialize_c_language): Move initializations of
7036 builtin_type_* to lang.c.
7037 * c-typeprint.c (c_type_print_varspec_prefix,
7038 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
7039 to TYPE_CODE_STRING.
7040 * c-valprint.c (c_val_print): Change the way character arrays
7041 are printed as strings to be consistent with the way strings
7042 are printed when pointer-to-char types are dereferenced.
7043 Remove test of print_max before calling val_print_string, which
7044 now does it's own test.
7045 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
7046 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
7047 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
7048 * gdbtypes.c (builtin_type_*): Add declarations moved from
7050 * gdbtypes.c (create_string_type): New function to create real
7052 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
7053 renamed to TYPE_CODE_STRING.
7054 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7055 builtin_type_* types moved from c-lang.c.
7056 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7057 to TYPE_CODE_STRING.
7058 * gdbtypes.h (builtin_type_string): Add extern declaration.
7059 * gdbtypes.h (create_string_type): Add prototype.
7060 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7061 renamed to TYPE_CODE_STRING.
7062 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7064 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7065 renamed to TYPE_CODE_STRING.
7066 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7068 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7069 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7070 to TYPE_CODE_STRING.
7071 * valops.c (allocate_space_in_inferior): New function and
7072 prototype, using code ripped out of value_string.
7073 * valops.c (value_string): Rewritten to use new function
7074 allocate_space_in_inferior, but temporarily disabled until some
7075 other support is in place.
7076 * valops.c (value_array): New function to create array constants.
7077 * valprint.c (val_print_string): Add comment to document use,
7078 complete rewrite to fix several small buglets.
7079 * value.h (value_array): Add prototype.
7080 * value.h (val_print_string): Change prototype to match rewrite.
7081 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7082 * ch-exp.y (match_character_literal): Disable recognition of
7083 control sequence form of character literals and document why.
7085 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7087 * nindy-share/nindy.c: Add comments to #endif's to clarify
7090 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7091 read_memory to get byte order right.
7092 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7093 anymore. This is done in paread.c now. We expect unwind info
7094 to hang off of objfiles, and search all of the objfiles when until
7096 * (skip_trampoline_code): Cast arg to target_read_memory.
7097 * objfiles.h (struct objfile): Add new field obj_private to hold
7098 per object file private data (unwind info in this case).
7099 * paread.c (read_unwind_info): New routine to read unwind info
7100 for the objfile. This data is hung off of obj_private.
7101 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7102 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7103 make this easier to access.
7105 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7107 * c-valprint.c (cp_print_class_member): Add extern decl.
7108 * c-valprint.c (c_val_print): Extract code for printing methods
7109 and move it to cp_print_class_method in cp-valprint.c.
7110 * c-valprint.c (c_val_print): Extract code to print strings and
7111 move it to val_print_string in valprint.c.
7112 * cp-valprint.c (cp_print_class_method): New function using
7113 code extracted from c_val_print.
7114 * valprint.c (val_print_string): New function using code
7115 extracted from c_val_print.
7116 * value.h (val_print_string): Add prototype.
7117 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7118 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7119 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7120 CHECKBUF, growbuf_by_size): New variables, macros, and support
7121 functions for implementing a dynamically expandable temp buffer.
7122 * ch-exp.y (match_string_literal): New lexer function.
7123 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7124 removed and replaced with new CHECKBUF macro.
7125 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7126 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7128 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7130 * Makefile.in: Add info for paread.o.
7131 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7133 * blockframe.c (frameless_look_for_prologue): Correct the
7135 * gdbtypes.h, gdbtypes.c: Use const in decl of
7136 cplus_struct_default, now that pa-gas assembler has been fixed.
7137 * hppah-nat.c: Formatting.
7138 * hppah-tdep.c: Remove lots of useless externs for variables we
7140 * (find_unwind_entry): Speed up by using binary search, and a one
7142 * (rp_saved): New routine to see what unwind info says about RP
7143 being saved on the stack frame.
7144 * (frame_saved_pc): Look for prologue to see if we need to
7145 examine the stack for the saved RP or not.
7146 * (init_extra_frame_info): Check for prologue, instead of
7147 framesize to determine if we are frameless or not.
7148 * (frame_chain_valid): Stop backtraces when we run into _start.
7149 * (push_dummy_frame): Reformat to make more readable.
7150 * (find_dummy_frame_regs): ditto.
7151 * (hp_pop_frame): ditto.
7152 * (hp_restore_pc_queue): small cleanup.
7153 * (hp_push_arguments): ditto.
7154 * (pa_do_registers_info): ditto.
7155 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7156 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7157 * Define FRAME_CHAIN_VALID.
7158 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7159 passed to functions.
7161 * paread.c (pa_symtab_read): Use new bfd conventions for
7162 accessing linker symbol table.
7163 * (pa_symfile_init): Access embedded STAB info via BFD section
7164 mechanism and related macros.
7167 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7169 * sparc-stub.c: Use a seperate stack for our traps.
7170 * Handle recursive traps.
7171 * Remove all trap init code. This needs to be done by the
7173 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7175 * (handle_exception): See if we are at breakinst, if so, then
7176 advance PC sp that users can just step out of breakpoint().
7177 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7178 new place if SP has changed.
7179 * (case 's'): Get rid of this, we can't do it yet.
7180 * (case 't'): New command to test any old random feature.
7181 * (case 'r'): New command to reset the system.
7182 * (breakpoint): Add label to breakpoint trap instruction so that
7183 handle_exception() can detect where we are and get past the
7184 breakpoint trivially.
7186 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7188 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7190 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7192 * configure.in: recognise all sparclite variants
7194 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7196 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7197 binary files oring in the right bit.
7199 * main.c, source.c, state.c, symmisc.c: use macros defined in
7200 fopen-{bin|both} when fopening files.
7202 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7204 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7205 from a configuration file (typically including <limits.h>), or to
7206 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7207 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7208 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7209 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7210 * exppritn.c (print_subexp, dump_expression): Add case for
7212 * expression.h (OP_BITSTRING): New expression element type for
7214 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7215 macros to convert between number of expression elements and bytes
7216 to store that many elements.
7217 * i960-tdep.c (leafproc_return): Use new macros to access
7218 minimal symbol name and address fields.
7219 * m88k-pinsn.c (sprint_address): Use new macros to access
7220 minimal symbol name and address fields.
7221 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7222 minimal symbol address field.
7223 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7224 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7225 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7226 Use new BYTES_TO_EXP_ELEM macro.
7227 * parse.c (write_exp_bitstring): New function to write packed
7228 bitstrings into the expression element vector.
7229 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7231 * parser-defs.h (struct stoken): Document that it is used for
7232 OP_BITSTRING as well as OP_STRING.
7233 * parser-defs.h (write_exp_bitstring): Add prototype.
7234 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7235 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7236 LOWER, LENGTH): New tokens for keywords.
7237 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7238 upper_lower_argument, length_argument, array_mode_name,
7239 string_mode_name, variant_structure_mode_name): New non-terminals
7241 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7242 * ch-exp.y (match_bitstring_literal): New lexer support function
7243 to recognize bitstring literals.
7244 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7245 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7246 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7247 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7248 * ch-exp.y (yylex): Check tokentab6.
7249 * ch-exp.y (yylex): Call match_bitstring_literal.
7251 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7253 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7254 symbol name and value fields.
7256 * c-exp.y (yylex): Make static, to match prototype and other
7259 * expression.h (exp_opcode): Add BINOP_MOD.
7260 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7261 * expprint.c (dump_expression): Handle new BINOP_MOD.
7262 * language.c (binop_type_check): Handle new BINOP_MOD.
7263 * main.c (float_handler): Re-enable float handler when hit.
7264 * valarith.c (language.h): Include, need current_language.
7265 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7266 for integer divide truncates towards zero for negative results.
7267 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7268 * valarith.c (value_binop): Allow arithmetic operations on
7269 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7270 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7271 * ch-exp.y (tokentab3): Add MOD and REM.
7272 * ch-exp.y (yylex): Set innermost_block for symbols found
7273 in local scopes. Return LOCATION_NAME for local symbols.
7274 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7275 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7277 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7279 * command.c (shell_escape, make_command, _initialize_command):
7280 don't create or use fork if CANT_FORK is defined.
7281 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7282 code written for the IBM PC" remain.
7283 * xm-go32.h: define CANT_FORK
7285 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7287 * remote-sim.c: first attempt at general simulator interface
7288 * remote-hms.c: whitespace
7289 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7290 understand new stack layout. (print_register_hook): print ccr
7291 register in a fancy way.
7293 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7295 * eval.c (language.h): Include.
7296 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7297 to pointer types when the current language is C. It loses for
7298 other languages when the lower index bound is nonzero.
7299 * valarith.c (value_subscript): Take array lower bounds into
7300 account when performing subscripting operations.
7301 * valops.c (value_coerce_array): Add comment describing why
7302 arrays with nonzero lower bounds are dealt with in value_subscript,
7303 rather than in value_coerce_array.
7305 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7307 * ch-exp.y (FLOAT_LITERAL): Add token.
7308 * ch-exp.y (literal): Add FLOAT_LITERAL.
7309 * ch-exp.y (match_float_literal): New lexer routine.
7310 * ch-exp.y (convert_float): Remove.
7311 * ch-exp.y (yylex): Call match_float_literal.
7312 * ch-exp.y (yylex): Match single '.' after trying
7313 to match floating point literals.
7315 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7316 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7318 * expprint.c (dump_expression): New function for dumping
7319 expression vectors during gdb debugging.
7320 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7321 MULTI_SUBSCRIPT and moved out of BINOP range.
7322 * expression.h (DUMP_EXPRESSION): New macro that calls
7323 dump_expression if DEBUG_EXPRESSIONS is defined.
7324 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7325 * parse.c (length_of_subexp, prefixify_subexp): Change
7326 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7327 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7328 prefixify'ing the expression.
7329 * printcmd.c (print_command_1): Add comment.
7330 * ch-exp.y (expression_list): Add useful actions.
7331 * ch-exp.y (value_array_element): Add useful actions.
7332 * ch-exp.y (array_primitive_value): Add production.
7333 * ch-exp.y (yylex): Recognize ',' as a token.
7335 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7337 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7338 POSIXize the recursive makes (make [variable assignments] target{s})
7340 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7342 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7343 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7344 CPLUS_MARKER for all SVR4 systems, so follow suit.
7345 * defs.h (strdup_demangled): Remove prototype.
7346 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7347 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7348 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7349 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7350 prim_record_minimal_symbol_and_info): Use new macro
7351 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7352 * minsyms.c (install_minimal_symbols): Use new macro
7353 SYMBOL_INIT_DEMANGLED_NAME.
7354 * stabsread.c (define_symbol): Use new macro
7355 SYMBOL_INIT_DEMANGLED_NAME.
7356 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7357 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7358 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7359 SYMBOL_INIT_DEMANGLED_NAME.
7360 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7361 SYMBOL_DEMANGLED_NAME now tests language itself.
7362 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7363 now tests language itself.
7364 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7365 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7366 mangled name member in the language dependent portion of a symbol.
7367 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7368 mangled name member appropriate for a symbol's language.
7369 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7370 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7371 SYMBOL_DEMANGLED_NAME now tests language itself.
7372 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7373 initializes language dependent portion of symbol.
7374 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7375 demangles and caches the demangled form of symbol names.
7376 * utils.c (fputs_demangled, fprint_symbol): Use current language
7377 to select an appropriate demangling algorithm.
7378 * utils.c (strdup_demangled): Remove, no longer used.
7379 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7380 access the Chill mangled name member in the language dependent
7381 portion of a symbol.
7382 * ch-lang.c (chill_demangle): New function, simple demangler.
7383 * defs.h (chill_demangle): Add prototype.
7384 * symtab.h (language_dependent_info): Add struct for Chill.
7386 For older changes see ChangeLog-92
7392 version-control: never