1 Mon Dec 27 11:07:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * cp-valprint.c (cplus_print_value): Call check_stub_type on
4 TYPE_BASECLASS (type, i) before we look at its name.
6 * dbxread.c: Move default definition of GCC_COMPILED_FLAG_SYMBOL
8 * symtab.h: . . . to here.
9 * dbxread.c (record_minimal_symbol): Move check for gcc{,2}_compiled.
10 and __gnu_compiled* from here . . .
11 * minsyms.c (prim_record_minimal_symbol_and_info): . . . to here.
12 * minsyms.c (prim_record_minimal_symbol): Call
13 prim_record_minimal_symbol_and_info rather than duplicating code.
15 Sun Dec 26 20:44:02 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
17 * dbxread.c (process_one_symbol): Handle stabs-in-som just like
19 (pastab_build_psymtabs): Likewise.
21 * hppa-tdep.c: Change all comments to reference %r3 or frame
22 pointer rather than %r4.
23 (frame_chain, skip_prologue, dig_rp_from_stack): Handle %r3 as the
26 * config/pa/tm-hppa.h (FP_REGNUM): Define as %r3.
27 (FIND_FRAME_SAVED_REGS): Handle %r3 as frame pointer.
28 (CALL_DUMMY): Likewise.
30 Sun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
32 * exec.c (exec_file_command): If error occurs after we have opened
33 exec_bfd but before we call push_target, make sure to close exec_bfd.
35 * infrun.c (wait_for_inferior): Remove confusing and inaccurate
36 stuff about subroutine calls, return, etc., from comment which
37 says "We've wandered out of the step range.".
39 Sun Dec 26 09:18:10 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
41 * infrun.c (wait_for_inferior): When checking whether the line has
42 changed, check the symtab as well.
44 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
46 * gdbtypes.c (force_to_range_type): Use switch statement.
47 complain() not warning() if the TYPE_CODE isn't one we know how to
48 deal with gracefully. Use builtin_type_int not
49 lookup_fundamental_type (the objfile we passed to
50 lookup_fundamental_type was sometimes NULL).
52 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
53 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
54 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
55 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
56 Use REGISTER_SIZE, unsigned LONGEST, and
57 {store,extract}_unsigned_integer, instead of sizeof
58 (REGISTER_TYPE) and REGISTER_TYPE.
59 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
60 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
62 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
65 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
67 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
68 of the current frame when "fromleaf" is true. Do not adjust the
69 frame base of the innermost frame if it is a leaf function.
71 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
73 * stabsread.c (define_symbol): Only combine a p/r pair into a
74 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
76 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
78 * valops.c (value_struct_elt): Check for (value)-1 return from
81 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
83 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
84 The old way (using #undef in tm.h) was ugly and asking for
85 trouble, because it makes it possible for some file to use the
86 wrong definition. Move definition of HOST_CHAR_BIT after definition
88 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
89 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
92 * mdebugread.c: Change the builtin_type_* in this file to
93 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
94 complex and float decimal.
96 * printcmd.c (disassemble_command): Call wrap_here between printing
97 address and printing instruction.
99 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
101 * stabsread.c (read_type): Don't fall through 'S' case (the case it
102 was falling though happened to do the right thing ("break;") but that
103 is hardly a good thing to assume).
105 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
107 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
108 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
109 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
110 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
111 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
112 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
113 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
114 Handle TYPE_CODE_ENUM.
115 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
116 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
117 * gdbtypes.c (force_to_range_type): New.
118 * gdbtypes.c (create_set_type): Make work, following Chill layout.
119 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
120 * stabsread.c (read_type): Distinguish string and bitstring from
122 * valarith.c (value_subscript), valops.c (value_coerce_array):
123 Handle STRINGs as well as ARRAYs.
124 * valarith.c (value_bit_index): Fix think. Use new macros.
127 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
129 * symtab (decode_line_1): fix a bug when position char is not
131 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
134 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
136 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
137 defined, define it as 4.
139 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
141 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
143 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
145 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
147 (REMOTE_BREAKPOINT): Likewise.
149 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
151 Implement support for Chill POWERSETs.
152 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
153 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
154 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
155 * eval.c (evaluate_subexp): Implement BINOP_IN.
156 * expression.h (enum exp_opcode): Added BINOP_IN.
157 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
158 * stabsread.c (read_type): If 'S', create a set type.
159 * valarith.c (value_bit_index, value_in), value.h: New functions,
160 for indexing in SETs.
162 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
164 * paread.c (pa_symfile_init): Check for the existance of stabs
165 after DBX_TEXT_SECT has been initialized.
167 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
169 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
170 (DECP_PC_AFTER_BREAK): Now is 0.
171 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
172 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
173 extra frame info now.
174 * config/sh/sh.h (NOP): Define NOP insn.
175 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
176 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
177 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
178 (go32_readchar): Special handling for faster polling. (async
179 structure): Volatile.
180 * h8300-tdep.c (print_register_hook): Allocate and use the right
181 number bytes for the raw register.
182 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
183 deleted. (h8500_register_size, h8500_register_virtual_type, ):
184 Use new way of counting registers.
185 * remote-e7000.c (echo_index): deleted. (expect): Better handling
186 of user interrupts. (expect_prompt): Remove never used log file
187 support. (want, want_nopc): Add support for H8/300H.
188 (fetch_regs_from_dump): Treat \r and \n as whitespace.
189 (e7000_drain): Send an "end" command before waiting for output to
190 stop. (e7000_wait): Cope with H8/300H, better handling of user
191 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
192 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
193 * utils.c (notice_quit): New function for polling for user interrupts.
195 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
197 * stabsread.c (read_array_type): Allow negative array bounds,
198 without interpreting that to mean "adjustable."
199 * ch-valprint.c (chill_val_print): Handle RANGE types.
200 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
201 Handle variant records. Handle RANGE types.
203 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
205 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
206 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
207 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
208 different BREAKPOINT value for IDT.
210 * mipsread.c: Include bfd.h and coff/sym.h.
212 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
214 * ser-unix.c (set_tty_state): set the rest of the terminal state
217 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
219 * configure.in: Recognize mips* for all mips targets.
220 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
222 Added Irix 5 support.
223 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
225 * config/mips/irix5.mh, config/mips/irix5.mt,
226 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
227 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
228 * mdebugread.c: New file, split out of mipsread.c. Added
229 elfmdebug_build_psymtabs routine. Added some checks on external
230 symbols. Changed code to keep ecoff_debug_info and
231 ecoff_debug_swap structs in the psymtab and in global pointers
232 rather than retrieving them from the bfd. Also changed to keep
233 the pending list with the psymtab rather than the objfile (each
234 psymtab for a single objfile points to the same pending list).
235 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
237 * Makefile.in (SFILES): Added mdebugread.c.
238 (OBS): Added mdebugread.o.
239 (mdebugread.o): New target.
240 * symfile.h: Declare mdebug_build_psymtabs and
241 elfmdebug_build_psymtabs.
242 * elfread.c (struct elfinfo): Added mdebugsect field.
243 (elf_locate_sections): Remember location of .mdebug section.
244 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
246 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
247 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
248 if PC is at the start of a function.
249 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
250 give it a default definition.
251 (mips_skip_prologue): Skip instructions which initialize $gp
253 (in_sigtramp): New procedure, moved in from mipsread.c.
254 * config/mips/tm-mips.h: Declare in_sigtramp.
256 * serial.h (serial_fdopen): Make parameter const to match
259 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
261 * config/mips/irix4.mh: Enable ser-tcp.o.
263 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
265 * Makefile.in (check): Do not use subdir_do, so that
266 TARGET_FLAGS_TO_PASS is used correctly.
268 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
270 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
271 These definitely won't work under Netware.
273 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
275 * stabsread.c(read_struct_field): Fix the check when getting to
278 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
281 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
282 warning. Unnest comment.
283 (init_extra_frame_info): Remove unused variable mask.
284 (MASK): Fully parenthesize.
285 (mips_push_dummy_frame): Remove unused variable val.
286 (mips_skip_prologue): Remove unused variables f and b.
288 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
290 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
291 (partial) symbols for opaque struct definitions.
293 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
295 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
296 to unsigned char to avoid domain warning for some values.
298 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
300 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
301 * config/h8300/h8300hms.mt: Add remote-e7000.
303 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
305 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
306 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
307 coredep.o to this list.
308 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
309 the number for an M88110 extended register by just returning the
312 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
314 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
315 always uses it's own version of regex.
317 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
319 * valops.c(value_struct_elt_for_reference): enhance search operator in
321 * symtab.c(decode_line_1): same as above.
323 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
325 * symtab.c (decode_line_1): Add comment about use of
326 return_to_top_level directly instead of error. Add comment saying
327 that the '' should not be needed--that the completer should be fixed.
329 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
331 * symtab.c(decode_line_1): fix the inconsistency of setting
332 breakpoint with '' or without them. The '' is needed when you
333 want name completion.
335 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
337 * valprint.c (val_print_string): When looking for a null
338 terminator compare current bufsize to fetchlimit to determine
339 when to stop, instead of computing buffer+fetchlimit which
340 may overflow for very large limits (like "unlimited").
342 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
344 * eval.c(evaluate_subexp): to use unified search so type conversion
345 operator works in calling method.
346 * valarith.c(value_x_binop, value_x_unop): same as above.
347 * valops.c(search_struct_method): same as above.
349 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
351 * mipsread.c: Change use of ECOFF information to correspond to
352 changes in bfd/libecoff.h.
353 (mipscoff_symfile_offsets): Made static.
355 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
357 * valops.c (typecmp): improve prototype matching when calling
358 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
359 * eval.c(evalute_subexp): fix operator search problem when call
360 like p x.'operator+'(i).
362 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
364 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
365 common code into lynx-nat.c.
366 * lynx-nat.c: New module. Contains portable code for Lynx native
367 stuff (mostly ptrace related).
368 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
369 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
371 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
372 non-architecture specific native and target defs.
373 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
374 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
375 (arch) portable stuff into ../{tm nm}-lynx.h.
377 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
379 * symtab.c (gdb_mangle_name): Only assume that the physname is
380 the entire mangled name if it looks like the mangled name of a
381 constructor. Needed for testsuite to work with GCC 2.4.5.
383 * a68v-nat.c: Replace with new version from Troy Rollo. The
384 version I am replacing appears to be an old copy of sun3-nat.c.
385 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
388 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
390 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
392 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
393 (This is part of a long saga involving me putting srcdir on
394 everything (perhaps for now-obsolete reasons, I forget), Rich
395 removing the srcdir from everything, Stu putting it back some
396 places for Sun make, and me just now getting around to fixing
399 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
401 * stack.c(print_frame_info): print demangled function name
404 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
406 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
407 * remote-utils.c, remote-utils.h (gr_load_image): New function to
409 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
411 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
413 * config/sh/sh.mt: Add remote-e7000
415 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
417 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
419 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
420 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
421 Define NEED_POSIX_SETPGID. Include unistd.h.
423 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
425 * symtab.c(gdb_mangle_name): fix the problem with constructor
428 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
430 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
431 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
432 what cleanup_undefined_types does for arrays, except we clear
433 TYPE_FLAG_TARGET_STUB if we fix up the type.
434 * stabsread.c (cleanup_undefined_types): Add comments about how
435 doing arrays here is no longer the clean way to do it.
436 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
438 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
439 outside switch so it happens for all type codes.
440 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
441 instead of c_val_print, so that check_stub_type gets called.
443 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
444 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
445 (except in recursive_dump_type), and is pointless.
447 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
449 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
450 than the .text section.
452 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
454 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
455 this (more or less) gracefully, and complain() was never a good
456 way of dealing with this.
458 * stabsread.c (read_type): Skip the colon when reading a
459 cross-reference. Only complain, not error_type, on unrecognized
460 cross-reference types. error_type, not dump core, if the colon is
463 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
465 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
466 when doing remote stuff.
468 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
470 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
472 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
473 Kung's stabsread.c change.
475 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
477 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
478 g++ template instantiation, nested class can be part of the
479 params, and '::' can gets into symbol or type names. This is
482 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
483 to struct/union case.
485 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
487 * coff-solib.c (coff_solib_add): Cast result of alloca().
488 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
489 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
490 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
491 already in TDEPFILES).
492 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
493 m68k_saved_pc_after_call.
494 * Remove all Sun3 specific stuff.
495 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
496 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
497 Disable REMOTE_BREAKPOINT mechanism.
498 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
499 * Protect from multiple includion.
500 * Move Sun3 specific stuff from tm-m68k.h to here.
501 * Define SYSCALL_TRAP as trap #0.
502 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
503 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
504 make it portable for 386 and 68k.
506 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
508 * mips-tdep.c (init_extra_frame_info): Check to see whether the
509 registers mentioned in the proc_desc have been saved. This
510 generalizes mips_in_lenient_prologue in the sense that we keep
511 searching until we've found saves for all the registers, not just
512 look for a "lenient prologue" pattern.
513 * mips-tdep.c: #if 0 lenient prologue code.
515 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
518 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
520 * config/i386/i386sol2.mh: Comment out corelow.o.
522 * printcmd.c (address_info): Use filtered, not unfiltered functions.
523 We should be able to deal with a QUIT here.
525 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
527 * printcmd.c (address_info): Use fprintf_symbol_filtered
528 to print the symbol name.
530 * stabsread.c (define_symbol): Handle cfront lossage for
531 struct/union/enums and typedefs.
533 * partial-stab.h (case N_BINCL): Update psymtab_language
534 as appropriate when changing subfiles.
535 (case N_SOL): Update psymtab_language as appropriate when
536 changing subfiles. Add typedef for structs, unions, and enums
537 when processing C++ files.
539 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
541 * README: Remove information on languages and just cite the (newly
542 updated) information in doc/gdb.texinfo instead.
544 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
546 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
548 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
549 within_function just because local_symbols is NULL. It appears
550 that this bug has existed since the 10 Apr 89 change which started
551 clearing within_function here.
553 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
554 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
555 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
556 Define BELIEVE_PCC_PROMOTION.
557 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
558 used this was moved to stabsread.c a long time ago.
560 * dstread.c (dst_sym_fns): Update for flavours.
561 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
562 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
565 * thread.c: Include "gdbcmd.h" and <ctype.h>.
566 * Makefile.in: Update dependency.
567 * thread.c (thread_command): Remove unused variable p.
568 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
569 * valprint.c (print_floating): Correctly check sign bit now that
570 we are using unsigned arithmetic.
571 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
574 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
576 * valarith.c (value_x_binop): fix search operator in class bug
577 * valarith.c (value_x_unop): fix search operator in class bug
579 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
581 * Makefile.in (init.c): Add udi2go32.o to list of files that we
582 should not try to search for _initialize_* functions.
584 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
585 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
586 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
587 UDIStderrReady, and UDIGetStderr.
589 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
591 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
593 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
595 * utils.c (quit): Also call gdb_flush on standard output and error.
597 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
598 if /.gdbinit doesn't exist (and I know of no convention of putting
599 something in /.gdbinit).
601 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
603 * cp-valprint.c (cp_print_value_fields): change output from <no
604 value> to <optimized out or zero length>
606 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
608 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
609 Change RUNTEST = runtest to test for existance of
610 a runtest in the source tree first.
612 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
614 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
615 which doesn't really relate to anything.
617 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
618 for existence of gcc/Makefile.
620 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
621 Add comments about use of Lynx PIDGET and how we will want to
624 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
625 * stabsread.c (read_one_struct_field): Clean up comments to reflect
626 Kung's change of 5 Nov 93.
627 * stabsread.c (read_one_struct_field): Don't give up on unknown
628 visibility character, just shove it in fip->list->visibility.
629 (read_baseclasses): Don't give up on unknown virtual or visibility
630 characters, just assume a reasonable default, complain, and keep
632 (attach_fields_to_type): Complain on unrecognized visibility.
633 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
634 in a stab as well as being something which GDB uses internally.
636 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
638 * configure.in: Remove h8300h, we have multilib now.
640 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
642 * configure.in: Add unixware as a configuration alias for x86
645 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
647 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
649 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
650 FUNCTION_START_OFFSET if funfirstline is not set.
652 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
654 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
655 and macros to handle the bits.
656 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
657 for field of length 0, set this bit on.
658 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
659 field, print <no value>.
661 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
665 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
667 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
668 macro to set process groups.
669 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
670 specify resumption of all threads.
671 * infrun.c (wait_for_inferior): Fix handling of thread-specific
672 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
673 PC by the right amount when continuing the thread).
674 * thread.c (thread_apply_command): Add the `thread apply'
675 command to apply a given GDB command to a list of threads.
677 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
679 * Makefile.in (init.c): Don't call sed if filename is empty.
681 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
683 * dbxread.c (unknown_symchar_complaint): Make message refer to
684 "symbol descriptor" not "symbol type character" for consistency
685 with stabs.texinfo terminology.
687 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
688 the character which introduces a cpp_abbrev or anonymous type.
690 * c-lang.c (c_printstr): Print "" to stream (like all the other
691 output from this function), not gdb_stdout.
693 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
694 the text offset (revert 12 Oct 93 change).
696 * configure.in: Make hppa*-*-hiux* use hppahpux,
697 not non-existent hppahiux.
699 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
701 * values.c (value_fn_field): when physical name not found, do not
702 error, but return null.
703 * valops.c (value_struct_elt): when name and args match does not
704 mean it is the one, some times a typedef class can have the same
705 member method and args. This probably will not happen with new
706 version of g++, but it does happen in old g++ and cause gdb error.
708 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
710 Merge changes for dos x udi:
711 * Makefile.in (udi2go32.o): add rule to build this file
712 * 29k-share/udi/udi2go32.c: new file
713 * config/a29k/a29k-udi.mt: add udi2go32.o
714 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
715 if __GO32__ is defined. What a hack.
717 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
719 * remote.c (putpkt, getpkt): Don't call interrupt_query.
721 * findvar.c (value_of_register): Rename val to reg_val to avoid
722 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
724 * main.c: Add variables source_line_number, source_file_name,
725 source_error, source_error_allocated, and source_pre_error.
726 (command_line_input): If source_file_name set, increment
727 source_line_number and set error_pre_print with them.
728 (source_command): Set source_* and make a cleanup so they get
731 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
733 * stack.c (down_silently_command): Add comment about PR 1913.
735 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
736 target_terminal_ours_for_output before attempting output.
738 * fork-child.c (fork_inferior): Fix comment so that it suggests
739 "set shell" rather than having "set env SHELL" affect GDB's
742 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
744 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
745 since it involves a fixed size buffer.
747 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
749 * findvar.c (value_of_register, value_from_register),
750 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
751 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
752 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
753 Pass desired type to REGISTER_CONVERT_TO_*.
755 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
756 Pass length of desired type to store/extract_floating.
757 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
758 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
759 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
760 Use extract_floating and store_floating with length of desired type.
761 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
762 parameter to REGISTER_CONVERT_*.
764 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
765 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
766 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
767 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
768 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
769 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
770 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
771 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
772 versions for which REGISTER_CONVERTIBLE is always false.
773 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
774 Remove, no longer used.
776 * alpha-tdep.c (alpha_register_convert_to_raw,
777 alpha_register_convert_to_virtual): New routines to handle
778 the different raw formats in alpha floating point registers.
779 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
780 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
782 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
784 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
785 *-*-lynx*, recognize sparc-*-lynxos*.
786 * gdbserver/Makefile.in (install, install_only): Add.
787 * gdbserver/gdbserver.1: New file, man page for gdbserver.
789 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
791 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
792 a struct symtab_and_line argument, rather than a symtab and a line.
793 Re-write it to be based on the address rather than bogusly adding
794 one to the line number and hoping that has something to do with the
797 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
799 * paread.c (pa_symtab_read): Change comments to say ignoring
800 labels really should be handled by the assembler/compiler.
802 * Makefile.in: Add -O to CXXFLAGS.
804 * TODO: Expand comments on fast watchpoints.
806 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
808 * paread.c (pa_symtab_read): Also filter out local symbols
811 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
813 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
814 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
815 Change from using bfd target name to using the flavour.
817 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
818 objfiles get created and when we should blow them away.
820 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
822 * symfile.c (reread_symbols): When re-reading symbols, do all the
823 right operations ourself, rather than calling symbol_file_command.
824 If we re-read something, call clear_symtab_users not just
826 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
828 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
829 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
830 (*_symfile_offsets): Set objfile->num_sections.
831 * remote.c (remote_wait), symfile.c (syms_from_objfile):
832 Don't muck with objfile->num_sections now that all the symbol
834 * elfread.c: Clean up obsolete comment about handling only DWARF.
835 * paread.c: Remove comment about how we should use an "ordinary"
836 file format with an hppa suffix. There is nothing ordinary about SOM.
838 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
839 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
840 * TODO: Update Mach stuff.
842 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
845 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
847 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
848 Rename i386lynx-nat.[co] to i386ly-nat.[co].
849 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
850 (m68kly-nat.o, sparcly-nat.o): Add rules.
851 * i386ly-tdep.c: Cosmetics.
852 * i386lynx-nat.c: Removed.
853 * i386ly-nat.c: New file, was i386lynx-nat.c.
854 * m68kly-nat.c: New file.
855 * sparcly-nat.c: New file.
856 * config/xm-lynx.h: New file, cpu-independent host info.
857 * config/i386/i386lynx.mh: Changes for consistency.
858 * config/i386/i386lynx.mt: Ditto.
859 * config/i386/tm-i386lynx.h: Ditto.
860 * config/i386/nm-i386lynx.h: Ditto.
861 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
862 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
863 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
864 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
865 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
866 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
867 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
869 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
871 * defs.h, findvar.c (extract_floating, store_floating): New functions.
872 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
873 now used only by extract_floating and store_floating.
874 * valprint.c (print_floating): Use unsigned arithmetic. Use
875 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
876 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
877 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
878 * values.c (unpack_long, unpack_double, value_from_double),
879 valarith.c (value_binop), stabsread.c (define_symbol):
880 Use extract_floating and store_floating instead of
881 SWAP_TARGET_AND_HOST.
882 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
883 Use extract_floating and store_floating.
884 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
885 * i386-tdep.c (i386_extract_return_value),
886 * remote-nindy.c (nindy_store_registers): Use store_floating.
888 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
890 * remote-sim.c (gdbsim_store_register): Change var name so
891 it compiles with non-ANSI compilers.
893 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
895 * TODO: Add idea for "disassemble" with source.
897 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
899 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
902 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
904 * TODO: Add section on Mach. Stop calling it a "bug list".
905 Remove John's name and email address. Remove item on "always"
906 ("hook-stop" takes care of this). Remove item on executables with
907 no symbols (this works on some machines, at least). Remove item
908 about calling error() during symbol reading (I think all the important
909 ones have been cleaned up). Revise items about signals and remote
910 systems. Remove section on ^Z requiring several continues to make
911 it go (this now works. Perhaps the item is based on confusion over
912 programs (like GDB itself) which catch SIGTSTP and then re-send
913 themselves the signal. PR 2575 might contain relevant info).
915 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
917 * NEWS: Note improvements in C++ support, preliminary thread
918 implementation, and LynxOS native and target support for 386.
920 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
922 * README: Add note from Peter Schauer about OSF/1 shared
923 libraries. Add note from Pace Willisson about configuring on BSDI
924 BSD/386 release 1.0. Update gdb references to gdb 4.11.
926 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
928 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
930 * valops.c (value_assign): Change bitfield code to use a buffer of
931 the correct size, rather than an int.
933 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
935 * config/i386/{i386m3.mt,i386m3.mh},
936 config/mips/{mipsm3.mt,mipsm3.mh},
937 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
938 and XM_FILE. Replace host files *mach3-xdep.o with native
939 files *m3-nat.o. Replace host file os-mach3.o with native
942 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
943 * remote-mon.c: Remove commented out "set remotedebug" command.
944 * remote-nindy.c: Clean up comment about wanting alternative to
945 options specified on the GDB command line.
947 * fork-child.c (fork_inferior): Set inferior_pid before calling
948 init_trace_fun. Move the code which gets us through the shell
949 to new function startup_inferior.
950 * inferior.h: Declare startup_inferior.
951 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
952 Call startup_inferior.
953 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
954 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
955 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
956 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
958 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
960 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
962 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
964 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
967 * nlmread.c: Include stabsread.h.
968 * Makefile.in: Update dependencies.
970 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
971 to increase it broke the ability to write large chunks of memory
972 with m68k-stub and i386-stub. Now we only use more than 400 on
973 machines where we need that much to write the registers.
974 * remote.c (remote_write_bytes): Eliminate possible abort(). The
975 check for when to abort was off by a few bytes and besides which,
976 it is handled by MAXBUFBYTES, which the caller uses.
977 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
979 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
981 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
982 (sim_set_pc): Update prototype.
983 (sim_read, sim_write): Ditto, and use unsigned char *buf.
984 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
985 (sim_info): Pass printf function as argument, add verbose argument.
986 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
987 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
988 (gdbsim_files_info): Update call to sim_info.
990 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
992 * valops.c (value_assign): Call reinit_frame_cache when assigning
995 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
997 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
998 check to just use stop_func_name == 0.
999 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
1002 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1004 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
1005 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
1008 * breakpoint.c: Include thread.h.
1009 * coffread.c: Include stabsread.h.
1010 * Makefile.in: Update dependencies.
1011 * breakpoint.c (mention): Add bp_call_dummy to switch.
1012 * symmisc.c (dump_symtab): Use %d not %ld for line number.
1014 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
1016 * every non-obsolete file except utils.c:
1017 Change the stream argument to _filtered to GDB_FILE *.
1018 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
1019 Replace all calls to stdio output functions with
1020 calls to corresponding _unfiltered functions.
1021 Replaced calls to fopen for output to gdb_fopen.
1022 Added sufficient goo to utils.c and defs.h to make the above
1025 The net effect is that stdio output functions are only directly
1026 used in utils.c. Elsewhere, the _unfiltered and _filtered
1027 functions and GDB_FILE type are used.
1029 In the near future, GDB_FILE will stop being equivalant to
1032 The semantics of some commands has changed in a very subtle way:
1033 called in the right context, they may cause new occurences of
1034 prompt_for_continue() behavior.
1036 Please respect this change by not reintroducing stdio output
1037 dependencies in the main body of gdb code. All output from
1038 commands should go to a GDB_FILE.
1040 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1042 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
1043 the appropriate expression for a minimal symbol. Taken from c-exp.y
1044 and m2-exp.y but handles mst_file_*.
1045 * c-exp.y, m2-exp.y: Use it.
1047 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1049 * elfread.c (elf_symtab_read): Use bfd convention that both
1050 initialized and uninitialized data sections have the SEC_ALLOC
1051 flag bit set, but only initialized sections have SEC_LOAD set.
1052 SEC_DATA is ignored since it only gets set for initialized
1055 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1057 * remote-sim.h (sim_stop): New enum.
1058 (sim_stop_signal): Change prototype, result is enum sim_stop.
1059 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1061 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1063 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1064 promotion" on little-endian machines.
1066 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1067 Some compilers (legitimately) don't like variables in the
1068 function's outermost block whose name is the the same as the name of
1071 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1072 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1074 * config/m68k/nm-apollo68b.h: Add more defines.
1075 * configure.in: Recognize apollo target, not just host.
1077 * configure.in: Add * to end of all OS names.
1079 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1081 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1083 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1085 * Makefile.in (init.c): Generate using the source, not munch. This
1086 cleans up all kinds of hassles (which nm to use in munch, etc). The
1087 new formatting conventions (mostly already followed) are that
1088 the name of the _initialize_* routines must start in column zero,
1089 and must not be inside #if.
1091 * Makefile.in: Remove references to munch.
1092 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1093 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1094 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1095 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1096 z8k-tdep.c: Make sure the above conventions are followed. Make
1097 sure they are all declared as returning void. Clean up
1098 miscellaneous comments and such.
1100 * sh-tdep.c (sim_load): Add function.
1102 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1104 * remote-mips.c (mips_wait): add pid argument.
1106 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1108 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1109 which no longer occur.
1112 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1113 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1114 * regex.h: Declare re_set_syntax.
1115 * printcmd.c: Include valprint.h.
1116 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1117 * maint.c: Include expression.h.
1118 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1119 * inftarg.c: Include command.h.
1120 * coredep.c: Include value.h.
1121 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1122 * ch-typeprint.c: Include typeprint.h.
1123 * ch-valprint.c: Include c-lang.h.
1124 * nlmread.c: Include buildsym.h.
1125 * environ.c: Include gdbcore.h. Only include defs.h once.
1126 (set_in_environ): Cast const char * to char * when passing to
1128 * Makefile.in: Update dependencies to reflect all these new includes.
1129 Remove unused variables:
1130 * printcmd.c (printf_command): args_to_vprintf.
1131 * coffread.c (coff_symfile_init): strsection.
1132 Move variables to within the #ifdefs where they are used:
1133 * symtab.c (gdb_mangle_name): opname.
1134 * inftarg.c (child_attach): pid and exec_file.
1135 * inftarg.c (child_detach): siggnal.
1136 * objfiles.c (allocate_objfile): mapto, md, and fd.
1137 * objfiles.c (free_objfile): mmfd.
1138 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1139 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1140 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1141 * parser-defs.h: Declare write_exp_elt_block.
1142 * stabsread.h: Declare elfstab_offset_sections and
1143 coffstab_build_psymtabs.
1145 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1147 Patch from Jeff Law:
1148 * paread.c: Fix references to "hppa" that should now be "som".
1150 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1152 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1154 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1156 * remote-udi.c (udi_store_registers, store_register): Use
1157 UDI29KPC address space when modifying PC. It seems that you can't
1158 modify the PC directly (at least in the isstip simulator).
1160 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1162 * target.h: Put remote_debug declaration back here. Add baud_rate.
1163 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1164 declaring these. Those random externs all over are error prone.
1165 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1166 to remote.c as well.
1168 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1169 Sort symtabs for this objfile only, not for all objfiles.
1170 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1172 * mipsread.c (parse_symbol): In third-eye, a function has a block
1173 within it which represents the whole function. Create only one
1176 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1178 * main.c: Make baud_rate and remote_debug be global variables,
1179 remove #include "remote-utils.h". This makes it possible to build
1180 GDB without remote-utils.c. Also, move setting of remote_debug
1181 into main, so that all remote*.c files can use it (not just the
1182 serial line ones). And, make baud_rate be an int.
1183 * remote-udi.c: Change kiodebug to remote_debug.
1184 * remote-utils.c: Move setting of baud rate and debug into main.c.
1185 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1186 to use baud_rate and remote_debug globals for compatibility.
1187 * remote.c: Use remote_debug and baud_rate globals directly,
1188 instead of sr_ functions, so that we don't need to load
1190 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1191 get the default remote* modules.
1193 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1195 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1196 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1199 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1201 * config/i386/xm-go32.h: define some signals if they aren't
1204 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1206 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1207 that we use CFLAGS and PROFILE_CFLAGS to link.
1208 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1209 LDFLAGS and/or GLOBAL_CFLAGS.
1211 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1213 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1216 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1218 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1219 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1220 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1221 * Makefile.in (remote_utils_h): Add remote-sim.h
1222 * Makefile.in (NONSRC): Add i386-nlmstub.c
1223 * Makefile.in (HFILES): Add coff-solib.h
1225 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1227 * values.c (value_virtual_fn_field): Fix the offset calculation
1228 when calling virtual functions. (gdb.t22/virtfunc.exp).
1229 * eval.c (evaluate_subexp): same as above.
1231 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1233 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1235 * Makefile.in: Define CXXFLAGS.
1237 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1239 * sparclite/Makefile.in: Fixup so that this works with Sun make
1242 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1244 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1246 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1248 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1250 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1251 tm-delta88v4.h, xm-dgux.h}.
1252 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1255 * README: Remove comment about SunOS 5.x programs leaving
1256 coredumps. Info from Sun is that this was not in customer
1259 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1261 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1262 done stepping the inferior.
1264 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1265 rules for pointers to members.
1266 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1268 * buildsym.c (finish_block): If we pop the context stack and it is
1269 not empty, complain () instead of abort ().
1271 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1273 * parse.c, parser-defs.h (follow_types): New function.
1274 * c-exp.y (ptype : typebase abs_decl): Use it.
1275 * c-exp.y (ptype): Add support for type qualifiers after the
1276 typebase. The typebase rule already has support for them before
1278 * Makefile.in: Change the expected number of shift/reduce
1279 conflicts to 6. This is OK--the 2 new conflicts are basically the
1280 same as one of the old ones.
1282 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1284 * Makefile.in (VERSION): Bump to 4.10.3.
1286 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1288 * infrun.c (wait_for_inferior): Clean up comments which were at
1289 the top of the file, making them more concise and moving them with
1290 the code (Sorry, Randy, but these stream-of-consciousness comments
1291 really have to go). Switch the order of the "&&", which makes
1292 things clearer and turns out to be an improvement with respect to
1293 side effects and speed.
1295 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1297 * procfs.c: Handle process exits more elegantly by trapping on
1298 entry to _exit. Also, cleanup procinfo list when process dies of
1299 it's own accord (as opposed to being killed).
1301 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1303 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1305 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1308 * infrun.c: Add comment about signals.
1310 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1311 Stu reinstated it (accidently I assume).
1313 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1315 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1316 files. Use PIOCWSTOP instead.
1317 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1319 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1321 * (procfs_notice_signals): Fix prototype.
1323 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1325 * breakpoint.c (breakpoint_thread_match break_command_1):
1326 Thread-specific breakpoint support.
1327 * breakpoint.h (struct breakpoint): Add thread id field.
1328 * fork-child.c (fork_inferior): Move call to init_thread_list()
1329 back a bit so that init_trace_fun can do thread functions.
1330 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1331 * hppab-nat.c (child_resume): Handle default pid.
1332 * hppah-nat.c (child_resume): Handle default pid.
1333 * i386lynx-nat.c (child_wait): New arg pid.
1334 * inflow.c (kill_command): Reset thread list.
1335 * infptrace.c (child_resume): Handle default pid.
1336 * infrun.c: Thread-specific breakpoint support.
1337 * inftarg.c (child_wait): Add pid arg.
1338 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1340 * procfs.c: Multi-thread support.
1341 * remote-bug.c (bug_wait): Add pid arg.
1342 * remote-hms.c (hms_wait): Add pid arg.
1343 * remote-mips.c (mips_wait): Add pid arg.
1344 * remote-mon.c (monitor_wait): Add pid arg.
1345 * remote-nindy.c (nindy_wait): Add pid arg.
1346 * remote-sim.c (gdbsim_wait): Add pid arg.
1347 * remote-udi.c (udi_wait): Add pid arg.
1348 * remote-vx.c (vx_wait): Add pid arg.
1349 * remote-z8k.c (sim_wait): Add pid arg.
1350 * remote.c (remote_wait): Add pid arg.
1351 * solib.c (solib_create_inferior_hook): Add pid to call to
1353 * target.h (struct target_ops): Add pid arg to to_wait and
1355 * thread.c (valid_thread_id): New func to validate thread #s.
1356 * (pid_to_thread_id): New func to do the obvious.
1357 * thread.h: Prototypes for above.
1359 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1362 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1364 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1365 sim_kill, sim_open, or sim_set_args.
1367 * stack.c (print_stack_frame): Put catch_errors around
1368 print_frame_info so (for example) error printing source doesn't
1369 cause auto-displays to get skipped in normal_stop.
1371 * findvar.c (value_from_register): When preparing to cast a value
1372 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1373 the old code didn't copy the whole thing.
1374 * valops.c (value_assign): Add comment.
1376 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1378 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1379 complaint by a comment explaining why they were useless.
1381 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1383 * Move comments on bypassing call dummy breakpoint from stack.c
1386 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1388 * symtab.c (lookup_partial_symtab): If filename is not found and
1389 contains no slashes, try again and compare without leading path
1391 * symtab.c (lookup_symtab_1): Replace open coded version of
1392 lookup_partial_symtab with a function call.
1394 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1396 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1397 remote-mon.c (monitor_create_inferior), remote-nindy.c
1398 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1399 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1400 is replaced by init_trace_fun.
1401 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1402 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1405 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1406 * m3-nat.c: Clean up more hair--message(), cprocs.
1407 * configure.in: Recognize Mach targets and hosts.
1408 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1410 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1413 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1415 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1417 * config/m68k/tm-monitor.h: Remove floating point register names
1418 as there aren't any on any of the monitors that use this code.
1420 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1422 * inflow.c: Pass pointer to process group, not process group itself,
1425 * inflow.c (terminal_ours_1): Don't print warning on failure to
1428 * printcmd.c (printf_command): Instead of using makeva* and
1429 calling vprintf, just make the appropriate calls to printf.
1430 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1431 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1432 traces of makeva*. My apologies to everyone (including me!)
1433 who spent so much time getting it to work on various machines,
1434 but look at the bright side, at least you won't have to do it
1435 again in the future.
1437 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1440 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1442 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1444 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1446 * configure.in: only configure gdbserver for native environments
1448 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1450 * stabsread.c (read_type): Treat a negative type number at the start
1451 of a type as a type reference, not as a definition of a type with
1452 "50=" omitted. This makes things work on the RS/6000 again (the
1453 14 Sep 1993 change broke it).
1455 * inflow.c: Use 0 (standard input) not scb->fd.
1456 (terminal_ours_1): If printing warning, don't claim it happened in
1459 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1460 frames; just return NULL.
1462 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1463 change which involved structure elements. It was unnecessary and
1464 was not consistently done.
1466 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1467 Move common block handling from dbxread.c to stabsread.c.
1468 Use the name from the BCOMM instead of the ECOMM.
1469 Allocate things on the symbol_obstack.
1470 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1471 and C_ECOML. On unrecognized storage classes, go ahead and call
1472 define_symbol (after the complaint).
1474 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1477 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1479 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1480 after shared library symbol reading to get rid of warning from
1481 heuristic_proc_start.
1483 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1485 * remote-sim.c: fix unterminated character string
1487 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1489 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1491 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1493 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1494 various things to try to get this to work.
1496 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1498 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1500 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1502 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1504 * mipsread.c (parse_partial_symbols): Do not add undefined
1505 symbols to the partial symbol table.
1506 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1507 gcc has to be compatible with the native tools.
1508 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1509 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1510 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1511 way the native tools define it, update comment.
1513 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1515 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1516 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1517 Sun cc doesn't like variable names that match their typedef'd type.
1519 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1521 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1523 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1524 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1525 group stuff back to inflow.c and terminal.h; that's a better place
1526 for it and fixes problems with trying to get/set the process group
1527 of a tty we're doing remote debugging on.
1528 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1530 * findvar.c, value.h (symbol_read_needs_frame): New function.
1531 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1533 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1534 decide whether we care about finding a frame.
1536 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1538 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1539 function was interrupted by a signal.
1541 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1543 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1544 * remote-sim.c: Include remote-utils.h.
1545 * target.h: Add comment about target_has_execution.
1547 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1549 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1551 * infrun.c (normal_stop): Don't try and set the pc in the current
1552 frame coredump if there isn't one.
1553 * remote-sim.c (gdbsim_store_register): Don't
1554 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1555 (gdbsim_wait): Set status with WSETSTOP.
1556 * config/h8300/tm-h8300.h (sr_get_debug): Define
1558 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1561 * config/i386/i386mach.c: Explain this is for the old (probably
1562 non-functional and/or obsolete) Mach stuff.
1563 * m3-nat.c, config/nm-m3.h,
1564 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1565 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1566 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1567 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1568 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1571 * blockframe.c (find_pc_partial_function): If we call
1572 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1573 This is needed now that wait_for_inferior passes in endaddr.
1574 * infrun.c: Move call to target_terminal_inferior from proceed
1577 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1579 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1580 beyond the end of the last function in an objfile.
1581 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1583 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1584 to include pc out of bounds of the previous function.
1585 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1586 Add code to relocate symfile_objfile->sections.
1588 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1590 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1593 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1595 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1596 that clears the `inserted' flag for all breakpoints and deletes
1597 any breakpoints which should go away between runs of programs.
1598 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1599 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1600 Use it instead of mark_breakpoints_out.
1601 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1602 uses it in a completely different context.
1603 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1605 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1607 * Makefile.in (REGEX, REGEX1): Always use our own version of
1608 regex.c to be consistent across hosts.
1609 * source.c (_initialize_source): Initialize regex to use grep
1610 style syntax as an approximation to POSIX basic regex syntax.
1612 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1613 Jim Kingdon (kingdon@lioth.cygnus.com)
1615 * hppa-tdep.c (frame_chain): Rework so that it correctly
1616 handles boundaries where code with a frame pointer calls code
1617 without a frame pointer.
1618 (dig_fp_from_stack): New function.
1620 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1622 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1624 * README: Add Alpha notes from Schauer.
1626 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1628 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1629 understand what it is trying to do, but I suspect it's not doing
1632 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1633 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1634 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1635 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1637 * stabsread.c (read_range_type): Remove comment which recommends
1638 distinguishing float from complex by the name.
1640 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1641 Jim Kingdon (kingdon@cygnus.com)
1642 Stu Grossman (grossman@cygnus.com)
1644 Changes to support alpha OSF/1 in native mode.
1645 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1646 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1648 * Makefile.in: Add new files and dependencies.
1649 * configure.in: Add alpha target.
1650 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1651 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1652 shared libraries now.
1653 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1655 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1656 provide `unsigned int' default.
1657 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1658 stopped for the breakpoint.
1659 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1661 * stabsread.c (read_range_type): Handle the case where the lower
1662 bound overflows and the upper doesn't and the range is legal.
1663 * infrun.c (resume): Do not step a breakpoint instruction if
1664 CANNOT_STEP_BREAKPOINT is defined.
1666 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1667 Now that we have the bp_call_dummy breakpoint the call dummy code
1668 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1669 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1670 The breakpoint for the dummy is set at the entry point and thats it.
1671 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1672 backtraces if pc is in the call dummy at the entry point.
1673 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1674 the expected breakpoint pc when setting up the frame for
1675 set_momentary_breakpoint.
1676 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1678 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1680 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1682 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1683 Change other hppa host entries to use -*- not -hp-.
1685 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1687 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1688 be compiled with NetWare header files and turned into an NLM with
1691 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1693 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1695 * dbxread.c (process_one_symbol): Make n_opt_found static.
1697 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1698 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1700 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1703 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1705 * objfiles.h (objfile): New slot sym_stab_info, use by most
1706 stab-reading formats.
1707 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1709 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1710 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1711 sym_stab_info references.
1713 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1715 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1717 * elfread.c: Use void * not PTR inside PARAMS.
1719 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1720 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1721 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1723 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1725 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1726 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1728 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1730 * m88k-nat.c (store_inferior_registers): When writing all registers,
1731 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1732 case, and they cause trouble).
1734 * TODO: Don't suggest doing fast watchpoints by stepping a line
1735 at a time. That would be really hairy and still not fast enough.
1736 Do suggest debug registers and page table diddling.
1738 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1740 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1741 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1742 like the documentation says.
1743 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1744 synonym for 'g'. This was never documented, it shouldn't depend on
1745 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1747 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1749 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1751 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1753 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1755 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1756 If demangled name lacks a colon, don't dump core.
1758 * blockframe.c (find_pc_partial_function): If pst->readin is
1759 set, don't try to get symbols from pst.
1761 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1762 instead of doing it ourself.
1763 * blockframe.c (reinit_frame_cache): Use code which was in
1764 generic_mourn_inferior so we can use this function even when
1765 we have switched targets.
1766 * corelow.c (core_detach): Call reinit_frame_cache.
1767 * target.c (target_detach): Don't call generic_mourn_inferior
1768 (revert yesterday's change, now handled by core_detach).
1769 * objfiles.c (free_objfile): Detach any core file if we call
1770 SOLIB_CLEAR. #include target.h.
1772 * fork-child.c (fork_inferior): Don't call target_terminal_init
1773 and target_terminal_inferior until we are sure that the inferior
1774 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1775 down and was able to reliably reproduce it by putting a sleep()
1776 before the gdb_setpgid()).
1778 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1780 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1782 * infptrace.c (fetch_register, store_inferior_register,
1783 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1784 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1786 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1788 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1791 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1793 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1795 * cp-valprint.c (cp_is_vtbl_ptr_type):
1796 change vtable field name to __vtbl (pr2695).
1798 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1800 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1802 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1803 keep non-gnu makes happy.
1805 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1807 * c-valprint.c: to fix virtual table print bug (pr2695).
1809 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1811 * target.c (target_detach): Call generic_mourn_inferior.
1812 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1814 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1816 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1818 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1820 * configure.in: Rename ...-lynx* to ...-lynxos*.
1821 Add m68*-*-lynxos* configuration.
1822 * dbxread.c (coffstab_build_psymtabs): New function,
1823 interfaces coffread.c to dbxread functions.
1824 * coffread.c (coff_symfile_info): Expand to include
1825 dbx_symfile_info slots.
1826 (coff_symfile_init): Init coff_symfile_info struct.
1827 (coff_locate_sections): New functions, finds the stab and stabstr
1829 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1831 (coff_section_offsets): Replace fake version with real offsets.
1833 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1835 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1838 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1840 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1841 * config/tm-sysv4.h: Don't include solib.h.
1842 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1843 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1844 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1845 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1846 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1847 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1849 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1851 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1853 Clean up problems with targets and hosts that have 64 bit longs
1854 and pointers and 32 bit ints.
1855 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1856 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1857 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1858 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1859 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1860 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1861 Change all printf formats from %x to %lx if outputting an address.
1862 Change la_*_format to use long format.
1863 local_hex_string, local_hex_string_custom now take an unsigned long
1864 argument, change all callers.
1865 * coffread.c (read_coff_symtab): Remove superfluous cast for
1867 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1868 * findvar.c, value.h (write_register): Change val to LONGEST.
1869 * gdbtypes.h (struct type): Change `bitsize' to long as
1870 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1871 * inferior.h (struct inferior_status): Change type of stop_pc to
1873 * language.h (local_octal_string, local_octal_string_custom):
1874 Remove prototype, the functions are neither defined nor used.
1875 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1876 f->bitsize is a long now.
1877 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1878 Use unsigned long casts instead of int for abusing sections_end
1880 * stack.c (parse_frame_specification): Change type of `args' to
1881 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1883 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1884 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1885 bit, update algorithm to match the way the compiler uses it.
1887 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1889 * utils.c (fprintfi_filtered): Fix comments.
1891 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1893 * coffread.c (read_coff_symtab): Don't call getfilename if there
1896 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1898 * symtab.c (find_pc_line): Fix comments.
1900 * remote-udi.c (udi_mourn): Don't pop target.
1902 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1904 * corelow.c: Add multi thread/process support for core files with
1905 .reg/XXX pseudo-sections.
1906 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1909 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1911 * remote-udi.c (download): Skip zero length sections.
1913 * valops.c (search_struct_method, value_struct_elt):
1914 Use (value)-1, not -1, for error.
1916 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1917 about SHIFT_INST_REGS.
1919 * exec.c (exec_file_command): Set text_end based on all code readonly
1920 sections, not just ".text".
1922 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1923 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1924 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1925 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1927 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1929 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1931 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1932 the pushing of the struct return address is already handled in
1933 mips_push_arguments.
1934 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1936 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1937 sanity checks for corrupt symbol entries to avoid core dumps
1938 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1939 the same problems as the OSF/1 alpha cc.
1940 * mipsread.c (parse_lines): Iterate over the range of the compressed
1941 line number entries, the old iteration sometimes failed to stop
1942 and wrote past the end of the LINETABLE. Add sanity check to avoid
1943 the same problem in case the line number info is corrupt.
1944 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1945 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1946 symbols that are produced for statics in .o files and stLocal symbols
1947 that are produced for every section in OSF/1 dynamically linked
1949 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1950 warning only under `verbose on' as there are many undefined symbols
1951 in a dynamically linked executable.
1953 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1955 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1956 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1957 that we pick it up from the default REMOTE_O.
1959 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1962 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1963 * rs6000-tdep.c: Add comment about framelessness.
1965 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1967 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1969 * Makefile.in: Add i386lynx-tdep to the right places.
1970 (TARDIRS): Add gdbserver.
1972 * exec.c (print_section_info): Print entry point.
1973 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1974 i386lynx-tdep.c. Add core file support.
1975 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1976 * maint.c: Add `maint info sections' command to print info about all
1977 sections that BFD knows about for exec and core files.
1978 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1979 before putting frame on the stack. Consolidate writes to reduce
1980 traffic for remote debugging.
1981 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1982 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1983 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1984 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1985 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1987 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1989 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1991 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1992 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1994 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1996 * breakpoint.c (bpstat_stop_status),
1998 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
2001 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
2002 new const struct ext_format_m88110 for float format.
2003 (pic_prologue_code): add braces.
2004 (next_insn): remove unused variable buf.
2005 (frame_find_saved_regs): remove unused variables next_addr,
2007 (frame_locals_address): remove unused variables frame, ap.
2008 (frame_args_address): remove unused variables frame, ap.
2009 (push_parameters): add some breaks and a default case.
2011 * remote-bug.c: remove redundant includes of value.h, target.h,
2013 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
2014 (bug_fetch_register): special case sfip register for m88110.
2015 remove flag bit masking of pc registers. This should be handled
2016 by the ADDR_BITS_* macros.
2017 (bug_store_register): special case sfip register for m88110.
2018 Corrected sprint format for extended registers.
2020 * config/m88k/tm-m88k.h: white space and comment changes. include
2021 ieee-float.h. expanded to cope with m88110 extended registers.
2022 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
2023 (SHIFT_INST_REGS): becomes a real macro.
2025 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2027 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
2029 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2031 * elfread.c (record_minimal_symbol_and_info): Guess the section to
2033 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
2034 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
2035 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
2036 nonnegative before using it.
2037 * symtab.h: Adjust section field comment.
2039 * remote.c (interrupt_query): New function.
2040 (remote_interrupt_twice): Call interrupt_query.
2041 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
2042 (remote_wait): Don't bother with objfile_relocate if the addresses
2044 (remote_fetch_registers): If we see a packet that doesn't start
2045 with a hex character, fetch a new one.
2047 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2049 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2051 * printcmd.c (print_scalar_formatted): When truncating value we are
2052 going to print as unsigned, handle it generally for any length
2053 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2054 sizeof (short), and sizeof (long). Clarify comment on what this
2057 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2058 * buildsym.c (start_subfile): Use deduce_language_from_filename
2059 rather than checking for .C or .cc ourself.
2061 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2063 * defs.h: Declare argument of re_comp as const char *.
2065 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2067 * README: Say using bfd from another release doesn't generally work.
2069 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2071 * mipsread.c (parse_type): Don't complain() if we guessed struct
2072 and it was a union, or vice versa.
2074 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2076 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2077 * breakpoint.h (enum bptype): Add bp_call_dummy.
2078 (struct bpstat_what): Add call_dummy field.
2079 * infrun.c (wait_for_inferior): Deal with it.
2080 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2081 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2082 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2084 * remote-sim.h: New file.
2085 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2086 interface to simulator from gdb-specific stuff. Other changes.
2088 * remote-sp64sim.c: Renamed to remote-sim.c.
2089 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2090 Use gnutarget in call to bfd_openr.
2091 Rename simif_* to gdbsim_*.
2092 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2095 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2097 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2098 the xor and subtract. Otherwise it will not sign extend if the type
2099 of LONGEST is larger than int.
2100 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2101 domain is an undefined cross reference.
2102 * valops.c (call_function_by_hand): Set real_pc to correct
2103 value if CALL_DUMMY_LOCATION != ON_STACK.
2105 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2107 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2109 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2111 * infrun.c (wait_for_inferior): Allow user to single step within
2114 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2116 * dbxread.c (copy_pending): Deal with END NULL.
2117 (process_one_symbol): Add comments about what common_block NULL means.
2119 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2121 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2122 to tm-a29k.h and a29k-tdep.c and make it an enum.
2123 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2124 aspects of how we detected the processor type.
2125 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2126 rather than figuring out the type ourselves.
2128 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2130 * sparc-stub.c (_trap_low): Do restore/save sequence after
2131 setting sp to ensure that we load the previous window from the
2132 right place on the stack.
2134 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2136 * mipsread.c: Many changes for alpha ecoff format:
2137 Correct sizeof(int) == sizeof(long) assumptions.
2138 Replace stParsed hack by putting the parsed types on the pending chain.
2139 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2140 provide default for cross debugging.
2141 Swapping the symbol back is no longer needed as the symbol is not
2143 Add new alpha basic types, handle btTypedef, handle stStaticProc
2145 Update and clean up cross_ref for alpha cc cross ref variations.
2146 Allocate types on the type_obstack to inhibit storage leaks.
2147 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2148 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2150 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2152 * stabsread.c (read_type): Process "s" (size) type attribute.
2153 If type is defined to another type, copy the type.
2155 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2157 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2158 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2160 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2162 * Makefile.in (remote_utils_h): add serial.h and target.h.
2163 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2164 (already in remote_utils_h).
2165 (remote-utils.o): new rule.
2167 * remote-utils.h: include serial.h.
2169 * serial.h: ifdef protect from multiple inclusion.
2171 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2174 * remote.c (remote_open), remote-nindy.c (nindy_open,
2175 nindy_files_info), remote-mon.c (general_open), remote-es.c
2176 (es1800_open): use remote-utils facilities for baud rate.
2178 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2180 * paread.c, coffread.c, elfread.c, dwarfread.c:
2181 Include <time.h> and <sys/types.h> before libbfd.h.
2183 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2185 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2186 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2187 if this is a transparent procedure.
2189 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2191 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2192 hack so this file compiles again.
2194 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2195 (gr_multi_scan): #if 0 never-reached return(-1).
2197 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2199 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2201 Collect some remote things into remote-utils.
2202 * remote-utils.[ch]: new files of functions collected from several
2203 different remote targets.
2204 * Makefile.in (REMOTE_O): add remote-utils.o.
2205 (dcache_h, remote_utils_h): new macros.
2206 (HFILES): add $(remote_utils_h).
2207 (ALLDEPFILES): add $(remote_utils_h).
2208 (dcache.o): new rule.
2209 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2210 * target.h (remote_debug): extern moved to remote-utils.h.
2211 * target.c (find_default_run_target, find_core_target): initialize
2213 (remote_debug): moved to remote-utils.c.
2214 (_initialize_targets): move declaration of user variable
2215 remotedebug to remote-utils.c.
2216 * remote-bug.c: include remote-utils.h rather than dcache.h.
2217 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2218 dev_name, check_open, is_open, readchar, readchar_nofail,
2219 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2220 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2221 multi-scan, bug_prepare_to_store, bug_fetch_word,
2222 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2223 bug_speed): removed and replaced with facilities from
2225 (bug_read_inferior_memory): renamed to bug_read_memory.
2226 (bug_write_inferior_memory): renamed to bug_write_memory.
2227 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2228 (get_word): comment out this unused function for now.
2229 (bug_settings, cpu_check_strings): new statics.
2230 (bug_open): rewritten to use gr_open.
2231 (_initialize_remote_bug): remove declarations of commands bug,
2233 * main.c: include remote-utils.h.
2234 (baud_rate): removed to remote-utils.c.
2235 (main): handle baud rate settings using new facilities from
2237 * defs.h (baud_rate): removed extern.
2239 m88110 support via bug-197 monitor.
2240 * remote-bug.c (get_reg_name, bug_fetch_register,
2241 bug_store_register): added m88110 extended register support.
2242 (wait_strings): added bug-197 prompt.
2243 (bug_wait): cope with bug-197 prompt.
2244 (start_load): cope with either bug-197 or bug-187 prompt.
2246 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2248 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2249 pc_changed. If it was ever set to a non-zero value, it was before
2250 GDB 2.8. It doesn't seem to have any useful function.
2252 * defs.h: Don't define NORETURN (see comment).
2254 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2256 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2258 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2260 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2261 getchar() (terminated only on '\n') instead of scanf. Send the
2262 '\n' which terminates it to the remote system.
2265 * exec.c (ignore): Return 0.
2266 * stack.c (return_command): Fetch lazy value directly, not via
2267 VALUE_CONTENTS, to avoid "value computed is not used".
2268 * inflow.c (new_tty): Move osigttou inside #if.
2270 * remote.c (remote_fetch_registers): If remote reply is short, just
2271 note that fact and keep going (reading extra registers as all bits 0).
2272 (remote_store_registers): Send number of registers that were found
2273 by remote_fetch_registers.
2274 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2275 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2277 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2278 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2279 * Makefile.in, configure.in: Change accordingly.
2281 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2283 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2285 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2286 printing of identities.
2288 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2290 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2292 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2295 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2296 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2297 * blockframe.c (get_prev_frame_info): initialize address.
2298 * breakpoint.c (bpstat_copy): initialize retval.
2299 (bpstat_stop_status): initialize value_is_zero.
2300 (bpstat_what): initialize bs_class.
2301 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2302 (break_command_1): initialize cond_end, addr_end, &
2303 canonical_strings_chain.
2304 (enable_breakpoint): initialize save_selected_frame.
2305 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2306 * c-exp.y (parse_number): initialize i.
2307 * c-typeprint.c (c_type_print_varspec_prefix): include
2308 TYPE_CODE_BITSTRING in switch statements and do nothing.
2309 * c-valprint.c (c_val_print): removed unused variable c.
2310 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2311 * cp-valprint.c (cp_print_class_method): initialize f & j.
2312 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2313 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2314 * findvar.c (value_from_register): initialize first_addr.
2315 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2317 * infcmd.c (run_stack_dummy): return zero rather than simple
2319 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2320 remove symtab, appears unused.
2321 (restore_selected_frame): return 1.
2322 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2323 (fixup_sigtramp): initialize b0.
2324 * printcmd.c (do_examine): initialize val_type.
2325 (print_frame_args): initialize b.
2326 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2328 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2330 (hardwire_send_break): moved variable status into ifdef
2332 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2333 * serial.h: comment change only.
2334 * stabsread.c (rs6000_builtin_type): initialize rettype.
2335 (read_range_type): initialize nbits.
2336 * stack.c (print_frame_info): remove unused variable numargs.
2337 (parse_frame_specification): remove unused variables arg1, arg2,
2339 (return_command): initialize return_value.
2340 * symfile.c (cashier_psymtab): initialize pprev.
2341 * symtab.c (find_pc_psymbol): initialize best.
2342 (lookup_symbol): initialize s.
2343 (make_symbol_completion_list): initialize quote_pos.
2344 * thread.c: include command.h.
2345 (thread_info): static declaration removed; unused.
2346 (info_threads_command): fix == vs = typo.
2347 * typeprint.c (whatis_exp): initialize old_chain.
2348 * valprint.c (val_print_string): remove unused variable
2349 first_addr_err. Initialize old_chain.
2350 (_initialize_valprint): white space comment change.
2351 * values.c (show_values): rewrite if statement to avoid empty
2353 (vb_match): remove unused variable fieldtype_target_type.
2355 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2357 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2359 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2361 * gdbserver/Makefile.in (TAGS): config files are in
2362 $(srcdir)/../config, not $(srcdir)/config.
2364 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2365 (STORE_RETURN_VALUE): Pass the correct offset of the return
2366 register to write_register_bytes.
2367 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2369 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2371 * remote.c (remote_wait): Don't call error. Instead, call warning
2372 inside a loop. User can ^C to get out.
2374 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2375 routine to match BFD name change.
2376 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2378 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2380 * elfread.c: change elf32_symbol_type to elf_symbol_type
2382 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2384 * remote.c (remote_wait): Added 'W' and 'N' responses.
2386 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2388 * main.c, utils.c: Add comments about immediate_quit.
2390 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2393 * target.c (pop_target): Don't try to deal with the stack becoming
2394 empty. Shouldn't happen and the code that tried was broken.
2396 * dcache.c: Cast return value from xmalloc.
2398 * remote.c: Move setting of immediate_quit from remote_open to
2399 remote_start_dummy and set it back to zero when done.
2401 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2403 * m88k-tdep.c: Remove a bunch of unused #includes.
2405 * language.h: Add comment about current_language.
2407 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2408 from var_uinteger to var_zinteger.
2410 * configure.in: Fix typo (delta88r4 -> delta88v4).
2412 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2413 to make this work on SVR4 before SVR4 had its own configuration,
2416 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2418 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2420 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2421 * config/m88k/m88k.mh: Use xm-dgux.h.
2422 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2423 MAKEVA_END and MAKEVA_ARG.
2424 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2425 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2427 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2429 * remote-udi.c (udi_wait): Call `warning' not `error'.
2431 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2432 demangling, don't put the mangled form in the completion list.
2434 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2435 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2436 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2437 inside #if) unused variables and labels. Fix unclosed comment.
2438 Deal with enumeration values unhandled in switch statements. Make
2439 sure non-void functions return values. Include appropriate
2441 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2444 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2446 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2449 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2451 * remote.c: Add comment explaining why dcache is disabled.
2452 (remote_fetch_word, remote_store_word): Make static and #if 0.
2453 They are not called from anywhere.
2455 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2457 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2458 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2459 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2460 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2461 config/arm/tm-arm.h, config/convex/tm-convex.h,
2462 config/gould/tm-np1.h, config/gould/tm-pn.h,
2463 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2464 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2465 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2466 config/vax/tm-vax.h: bzero -> memset.
2468 * regex.c: bcmp -> memcmp.
2470 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2472 * symtab.c (find_pc_line, find_line_common),
2473 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2474 Revise comments re linetable sorting.
2475 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2476 * coffread.c: Tell end_symtab to sort the line table.
2478 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2479 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2480 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2481 coff_end_symtab and coff_add_symbol_to_list.
2482 (read_enum_type): Deal with it now that we have a "struct pending"
2483 not a "struct coff_pending".
2485 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2487 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2489 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2490 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2491 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2492 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2493 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2494 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2495 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2496 config/convex/tm-convex.h, config/gould/tm-np1.h,
2497 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2498 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2499 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2500 config/i960/tm-i960.h, config/m68k/tm-news.h,
2501 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2502 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2503 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2504 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2505 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2506 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2508 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2510 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2511 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2512 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2514 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2515 Allocate the global pending list and link it to the objfile.
2516 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2517 list from objfile. Allocate pending list entries from the
2519 * mipsread.c (free_pending): Remove. The pending list is now
2520 freed when the psymbol_obstack is freed.
2521 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2522 the global pending list is used now.
2523 * mipsread.c (parse_partial_symbols): Skip only the first
2524 file indirect entry when building the dependency list.
2526 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2528 Break dcache code out of remote.c.
2529 * dcache.h: white space changes only.
2530 * dcache.c: add user settable variable to set whether data caching
2532 * remote.c: include dcache.h. removed data caching code which is
2533 now in dcache.c. Compile in data caching again. (data caching
2534 is currently off by default.)
2535 (remote_read_bytes, remote_write_bytes): change second arg to
2537 (remote_dcache): new static variable.
2538 * Makefile.in (REMOTE_O): add dcache.o.
2539 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2541 Break dcache code out of remote-nindy.c.
2542 * remote-nindy.c: removed dcache code. Changed callers to use new
2543 conventions. include dcache.h.
2544 (nindy_dcache): new static variable.
2545 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2547 Break dcache code out of remote-bug.c into dcache.[hc].
2548 * Makefile.in (dcache_h): new macro.
2549 (HFILES): added $(dcache_h).
2550 (ALLDEPFILES): added dcache.c.
2551 (dcache.o): new rule.
2552 (remote-bug.o): now depends on $(dcache_h).
2553 * remote-bug.c: include dcache.h. remove externs for insque and
2554 remque, add extern for bcopy. Prototype bug_close,
2555 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2556 dcache.[hc]. Changed dcache calling convention to include an
2557 initial DCACHE argument.
2558 (bug_dcache): new static variable.
2559 (bug_read_inferior_memory): change second arg to
2561 * dcache.[ch]: new files.
2562 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2564 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2566 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2567 show < 0. The only case where we had been distinguishing is that
2568 show = 0 used to print "struct " or "enum " instead of
2569 "struct {...}" or "enum {...}" which seems clearly wrong.
2571 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2573 * configure.in: recognize m88110 as an m88k.
2575 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2577 * valops.c (call_function_by_hand): If we discard cleanups, call
2578 bpstat_clear (&inf_status.stop_bpstat).
2580 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2582 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2583 was empty and thrown away.
2584 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2585 dependency list, skip self dependencies.
2586 * mipsread.c (parse_fdr): Removed, obsolete.
2587 * mipsread.c (parse_lines): Check for cbLine being zero, not
2589 * mipsread.c (struct symloc): Add pst_language.
2590 * mipsread.c (parse_partial_symbols): Set up proper language for
2591 header files, save it in pst_language for psymtab_to_symtab_1.
2592 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2594 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2596 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2598 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2600 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2602 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2604 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2605 Change calling sequence of print_symbol to fit catch_errors.
2607 * mips-tdep.c: Call reinit_frame_cache every time the user does
2608 "set heuristic-fence-post".
2610 * gdbserver/low-sun3.c: New file.
2611 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2613 * Rename files for 14-character limits:
2614 gdbserver/remote-gutils.c -> gdbserver/utils.c
2615 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2616 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2617 gdbserver/remote-server.c -> gdbserver/server.c
2618 remote-monitor.c -> remote-mon.c
2619 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2620 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2621 config/sparc/sun4os4.mh: Change accordingly.
2622 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2624 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2626 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2627 besides the dummy, return 1 rather than calling error().
2628 Let caller print the error message. Remove name argument.
2629 * valops.c (call_function_by_hand): Deal with changes to calling
2630 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2631 if run_stack_dummy returns 1.
2635 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2636 Get struct return address from v0, not a0.
2638 * infrun.c (restore_inferior_status): Use catch_errors when
2639 restoring selected frame.
2641 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2643 * infrun.c (save_inferior_status, restore_inferior_status):
2644 Save and restore the registers too.
2645 * inferior.h (struct inferior_status): Add "registers".
2647 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2649 * dbxread.c (end_psymtab): Clean up comment.
2651 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2652 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2653 * dwarfread.c: Use LOC_BASEREG where appropriate.
2654 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2656 * coffread.c (init_lineno, init_stringtab): Don't check whether
2657 xmalloc returned NULL.
2659 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2661 * target.c, target.h: Add "set remotedebug" command.
2662 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2663 "set m88ksnoop" options and use generic "set remotedebug" instead.
2664 * NEWS: Describe this change.
2666 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2668 * buildsym.h: Remove declaration of dbxread.c functions.
2669 * stabsread.h: Group together dbxread.c functions.
2670 Move elfstab_build_psymtabs here from symfile.h.
2671 Declare pastab_build_psymtabs.
2672 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2675 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2677 * remote-bug.c: rename quiet to bug88k_snoop.
2678 (double_scan, multi_scan): generalize double_scan into a scan
2679 for multiple patterns. Rename to multi_scan.
2680 (bug_wait, bug_write_inferior_memory): adapt to use the new
2681 multi_scan in order to catch and represent target bus errors.
2682 (bug_scan): currently unused, so comment out.
2683 (bug_quiet): removed. Replaced with a standard user settable boolean.
2685 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2686 and isn't available on solaris.
2688 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2690 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2691 * config/m88k/delta88.mh: Fix comment.
2692 * config/m88k/tm-delta88.h: Remove unused BCS define.
2693 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2695 * configure.in: Recognize m88*-motorola-sysv4*.
2696 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2698 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2700 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2701 symbol as an argument and use it in complaints.
2702 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2704 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2705 and Jim Kingdon (kingdon@cygnus.com)
2708 * configure.in: Recognize netbsd.
2710 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2712 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2714 * frame.h, symtab.h: Revise comments regarding baseregs.
2716 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2718 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2719 Set language for psymtab and symtab.
2720 * mipsread.c (new_symbol): Set language and initialize demangled
2722 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2724 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2726 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2728 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2729 it conditionalized on 4.3 vs. 4.4.
2730 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2731 4.4 sections; it was identical and now works for 4.4.
2733 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2735 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2737 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2739 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2740 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2741 file indirect entries with complaints instead of core dumps. Remove
2742 complaint for stTypedef within aggregates.
2744 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2746 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2748 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2749 enum {FALSE, TRUE} into boolean.
2751 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2752 non-existent files nm-delta.h, etc.
2753 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2754 * delta68-nat.c: Add "[0]" in offsetof argument.
2755 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2756 nl with initializer, just assign to it. Check n_scnum field on
2759 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2761 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2762 use ADDR_BITS_REMOVE.
2763 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2765 * blockframe.c (block_innermost_frame): Uncomment.
2766 Return NULL if passed NULL.
2767 * frame.h: Declare it.
2768 * expression.h (union exp_element): Add field block.
2769 * parse.c (write_exp_elt_block): New function.
2770 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2771 * *-exp.y: Write block for OP_VAR_VALUE.
2772 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2773 * valops.c, value.h (value_of_variable), callers:
2774 Add second argument, for block.
2776 * main.c (gdb_readline): If we read some characters followed by EOF,
2777 return them rather than returning NULL.
2779 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2781 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2783 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2785 * config/m88k/tm-m88k.h: Fix typo in comment.
2786 (FP_REGNUM): define in terms of SP_REGNUM
2787 rather than by absolute number. Also clearly comment that this
2788 is a convenient lie in order to decrease future confusion.
2789 (ACTUAL_FP_REGNUM): new macro for FP.
2790 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2791 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2792 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2794 (read_next_frame_reg): declare static.
2795 (examine_prologue): removed unused variabel insn2, rename insn1
2796 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2797 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2798 actually a scammed alias for SP_REGNUM on m88k.
2800 * frame.h: fixed typo in comment.
2802 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2804 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2806 * complaints.c (complain): fflush (stdout) after output.
2808 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2810 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2811 the saved pc from sigcontext on the stack for BSD signal handling.
2812 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2813 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2814 Define to make backtracing through sigtramp work.
2815 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2816 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2818 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2820 * main.c (cd_command): If current_directory on entry is "/", then
2821 don't append an extra slash.
2822 Don't assume that /../.. means /.
2824 * target.c (target_xfer_memory): Clear errno before calling
2827 * stack.c (frame_info, print_frame_info): Add comment about using
2828 the starting source line number on a line boundary if backtracing
2831 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2833 * blockframe.c (create_new_frame, get_prev_frame_info):
2834 Use the function name when calling IN_SIGTRAMP.
2835 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2836 Define for correct handling of bachtraces through _sigtramp.
2837 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2839 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2840 instead of core dump.
2841 * mipsread.c (parse_partial_symbols): Put static symbols into the
2842 mimimal symbol table, use proper mst_types for all minimal symbols.
2843 * stack.c (frame_info, print_frame_info): Use the starting source
2844 line number on a line boundary if backtracing through sigtramp.
2846 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2848 * remote-bug.c: include gdbcmd.h.
2849 (sleep, remque, insque): forward decls added.
2850 (bug_fetch_registers, bug_store_registers): forward decls
2852 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2854 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2855 srec_sleep, srec_noise): new static variables for user settable
2856 options. Mostly these are for debugging and tuning. I don't
2857 expect them to stay user settable options for long.
2858 (timeout): change default to 4 seconds.
2859 (check_open): declare funtion static, force return value.
2860 (readchar_nofail): if timeout, then say so if not being quiet.
2861 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2862 start_load): new functions.
2863 (bug_wait): rewritten to use double scan.
2864 (expect): while (1) -> for (;;)
2865 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2866 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2867 removed unused variables.
2868 (bug_load): replaced DELTA macro with user settable srec_frame
2869 variable. Other minor lint.
2870 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2871 gethex, timed_read, translate_addr, bug_before_main_loop):
2872 unsused and removed.
2873 (bug_resume): add missing first arg, pid.
2874 (get_reg_name): use ip rather than cr04.
2875 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2876 declare type, args, and explicitly return.
2877 (bug_store_register): straighten out the ip vs cr04 confusion.
2878 (bug_write_inferior_memory): rewrite to cope with errors while
2879 downloading s-records.
2880 (bug_read_inferior_memory): declare static.
2881 (bug_clear_breakpoints): expect nobr before prompt.
2882 (_initialize_remote_bug): add initializations for srec-bytes,
2883 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2886 * Makefile.in (remote-bug.o): new rule.
2887 (ALLDEPFILES): added remote-bug.c
2889 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2890 forever rather than 99999.
2892 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2893 simply save encode this fact as the process group and return
2894 success rather than an error.
2895 (set_tty_state): if process group is -1, do not reset the
2897 (hardwire_reachar): comment change.
2899 * serial.h: comment change.
2901 * config/m88k/tm-m88k.h: comment change to remove embedded
2903 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2904 to reset the pc argument. So reset it.
2906 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2908 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2911 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2913 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2914 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2915 removed) crud inherited from gdb Makefile.in.
2916 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2917 * gdbserver/README: Say it works on Sun and change configuration
2918 instructions slightly.
2920 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2922 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2923 targets that use BSD style network connections
2925 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2927 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2928 of statics doesn't work with SunOS4 /bin/cc).
2929 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2931 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2933 * blockframe.c (find_pc_partial_function),
2934 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2936 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2938 * utils.c (wrap_here): Allow indent to be NULL.
2939 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2940 guarantees that it isn't, and anyway we were only checking one out
2941 of the two places we dereferenced it).
2943 * objfiles.h (struct objfile): Clean up comments for
2944 {obj,sym}_private to clarify what they are private to.
2946 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2948 * stabsread.c, buildsym.c (hashname): Moved function to
2949 buildsym.c, as suggested in the sources.
2951 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2953 * remote-udi.c: Make udi_ops extern rather than trying forward
2954 declaration of a static variable.
2956 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2957 there, rather than using an ANSI C specific macro.
2959 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2960 sys/types.h near the top (just on general principles).
2962 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2965 * gdbcore.h: New variable gnutarget.
2966 * core.c: Add commands to set and show it.
2967 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2968 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2971 * symtab.c (decode_line_1): Give error on unmatched single quote.
2973 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2975 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2977 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2979 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2980 gdb_has_a_terminal() is false.
2982 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2984 * dwarfread.c (record_minimal_symbol): Remove prototype and
2986 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2987 symbols and remove comment about limitations. Experiments show
2988 that now that gdb handles the ELF symtab better for creating
2989 minimal symbols, that no additional information is added by
2990 examining the DWARF information, and in fact, given the
2991 limitations, the DWARF code was actually making things worse.
2993 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2995 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2996 from the data symbols and give them the correct minimal_symbol_type.
2997 Add file static symbols to the minimal symbol table, not just
2998 global symbols. Add absolute symbols as well (like _edata, _end).
2999 Redo stabs-in-elf special symbol handling now that file static
3000 symbols are entered into the into the minimal symbol table.
3001 * dwarfread.c (add_partial_symbol): Add comment about limitations
3002 of DWARF symbols for distinquishing data from bss when adding
3003 minimal symbols. Add file local symbols to minimal symbols.
3005 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3007 * ser-go32.c: Define job_control variable.
3009 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3011 * configure.in: z8k-coff is the same as z8k-sim
3013 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3015 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
3017 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
3019 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
3021 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
3023 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
3025 * inflow.c (pass_signal): Signal handlers take one int arg;
3026 supply an unused one to make it type compatible as an arg to
3029 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
3031 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
3033 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
3035 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
3036 config/m68k/delta68.mh, config/m68k/delta68.mt,
3037 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
3038 config/mips/news-mips.mh.
3039 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
3040 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
3041 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
3042 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
3043 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
3044 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
3046 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
3048 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3049 swapping routines and external structure sizes via the
3050 ecoff_backend information. No longer includes coff/mips.h.
3052 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3054 * Makefile.in (SFILES): Add thread.c
3057 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3059 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3060 sim_set_args return code.
3063 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3065 * Makefile.in (VERSION): bumped to 4.9.4.
3067 * remote-monitor.c: updated copyright.
3068 (bug_ops, monitor_desc): now static.
3069 (monitor_desc): in several places, check and/or set to NULL.
3071 * remote-hms.c (hms_files_info): Add the appropriate items where
3072 missing in the printf call.
3074 * remote-bug.c: new file for m88k bug support.
3076 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3078 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3080 * h8300-tdep.c: Use new variable h8300hmode.
3082 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3084 * valops.c (typecmp): If we are passing a non-reference to a function
3085 which takes a reference, pass the address.
3086 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3089 * thread.c (thread_switch): Define as static.
3090 (add_thread): Cast return value from xmalloc.
3092 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3093 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3095 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3097 * README: Elaborate on gdb C++ support and cfront support.
3099 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3101 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3103 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3105 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3107 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3109 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3110 error msg. Setup seperate process group for child.
3111 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3114 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3116 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3117 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3118 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3119 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3122 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3123 * (HFILES): New file thread.h.
3124 * (OBS): New file thread.c.
3125 * configure.in: Host config for Lynx/386.
3126 * fork-child.c (fork_inferior): Call init_thread_list().
3127 * infrun.c (resume): Add pid to invocation of target_resume().
3128 * (wait_for_inferior): Pay attention to pid from target_wait().
3129 Multi-threading code now uses this to determine what to do.
3130 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3131 Use target_pid_to_str() macro throughout when printing pid.
3132 * inferior.h (child_resume): Add pid to prototype.
3133 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3134 argument, instead of using inferior_pid.
3135 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3136 now. Use target_pid_to_str() macro throughout for printing process id.
3137 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3138 * remote-eb.c (eb_resume): Pass in pid as argument.
3139 * remote-es.c (es1800_resume): Pass in pid as argument.
3140 * remote-hms.c (hms_resume): Pass in pid as argument.
3141 * remote-mips.c (mips_resume): Pass in pid as argument.
3142 * remote-mm.c (mm_resume): Pass in pid as argument.
3143 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3144 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3145 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3146 * remote-sim.c (rem_resume): Pass in pid as argument.
3148 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3150 * remote-st.c (st2000_resume): Pass in pid as argument.
3151 * remote-udi.c (udi_resume): Pass in pid as argument.
3152 * remote-vx.c (vx_resume): Pass in pid as argument.
3153 * remote-z8k.c (rem_resume): Pass in pid as argument.
3154 * remote.c (remote_resume): Pass in pid as argument.
3155 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3157 * target.c (normal_pid_to_str): New routine to print out process
3159 * target.h (struct target_ops): Add pid to prototype at
3160 to_resume(). (target_resume): Add pid argument.
3161 * (target_pid_to_str): Default definition for normal type pids.
3162 * thread.h, thread.c: New modules for multi thread/process control.
3164 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3166 * README: Say that bug-gdb is also the place to send requests
3169 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3171 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3172 * h8500-tdep.c: Add parens around a few macro args.
3174 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3176 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3177 have gdbserver), moving xm files to subdirectory, ptype yylval,
3178 and file-local symbols.
3180 * gdbtypes.h: Improve comments about C++ methods.
3182 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3184 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3185 NULL in all other calls to correct pointer types.
3187 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3190 * tm-hppa.h (TARGET_WRITE_PC): Define.
3191 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3192 then return the address of the dummy itself rather than
3193 the address of $$dyncall.
3194 (target_write_pc): New function to store a new PC.
3196 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3197 and Jim Kingdon (kingdon@cygnus.com)
3199 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3200 conditions, they might contain symbol table references.
3202 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3204 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3205 type naming for stTypedef symbols.
3207 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3209 * c-exp.y (yylex): Detect C++ nested types.
3212 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3214 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3215 (dump_ccreg, sparc_print_register_hook): New fns.
3216 * remote-sim.h: New file.
3217 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3219 * config/sparc/sp64.mt: New file.
3220 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3221 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3224 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3226 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3228 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3231 * infcmd.c (read_pc): Remove PA specific code.
3232 * tm-hppa.h (TARGET_READ_PC): Define.
3233 * hppa-tdep.c (target_read_pc): New function.
3235 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3237 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3239 * NEWS: Add note that DEC alpha support is host only, not native.
3240 * README: Emphasize that C++ support works best with GNU C++ and
3241 stabs debugging format.
3242 * delta68-nat.c: Add missing FSF copyright.
3244 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3246 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3247 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3248 same address as _start, not that it must be the same symbol.
3250 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3252 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3253 * Makefile.in (delta68-nat.o): Add dependency.
3255 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3257 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3258 was adequate in gdb 3.5 but not now.
3260 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3262 * valops.c (typecmp): When comparing type1& to type2, compare
3263 type1 and type2 as leniently as if we were comparing type1 to
3266 * cp-valprint.c (cplus_print_value): Don't dump core if the
3267 baseclass doesn't have a name.
3268 * values.c (vb_match): New function, which finds the virtual
3269 base class pointer even if the types are nameless.
3270 (baseclass_{addr,offset}): Use it.
3272 * hppa-tdep.c: Make "maintenance print unwind" command from old
3275 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3276 obsolete junk which apparently had been copied from the
3277 pre-serial.h remote.c, but which is no longer used.
3279 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3281 * Makefile.in (NONSRC): Need 29k-share/README, not
3282 29k-share/udi/README.
3284 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3286 * paread.c (pa_symfile_init): If error reading string table, don't
3287 use errno in cases where it hasn't been set.
3289 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3291 * remote-monitor.c (_initialize_monitor): Comment out use of
3292 connect_command, since connect_command itself is commented out.
3294 * remote-monitor.c (generic_open): Parse arguments the same way
3297 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3299 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3301 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3303 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3304 __gnu_compiled* symbols into the minimal symbols.
3306 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3308 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3309 "retransmit-timeout" variables to set mips_receive_wait and
3310 mips_retransmit_wait, respectively.
3312 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3314 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3316 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3318 * remote-udi.c: Remove old comment about download not implemented.
3320 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3321 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3322 conform to GDB conventions like using memcpy not bcopy, serial.h,
3323 etc. This is to make it host on Solaris, AIX, etc.
3324 * Makefile.in: Reflect removed nindy-share files.
3325 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3327 * stack.c (print_frame_info): Revise comment about `pathological'
3328 case (there was a wrong FIXME about text labels; also asm() can
3329 trigger this as well as versions of ar which truncate .o names).
3331 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3332 the language of both of them to C++.
3334 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3336 Include <malloc.h> rather than declaring malloc functions ourself.
3338 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3340 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3343 * fork-child.c (fork_inferior): Only quote exec file if needed.
3345 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3346 stTypedef inside an stBlock.
3348 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3350 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3351 we have breakpoints or watchpoints as we might have to ignore internal
3354 Fix gdb core dumps after `file newfile' commands.
3355 * symtab.h, symfile.c (clear_symtab_users): New routine which
3356 unconditionally clears symtab users. clear_symtab_users_once
3357 commented out as it was a noop anyway.
3358 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3359 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3360 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3361 * symfile.c (syms_from_objfile): Install cleanups for errors during
3363 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3364 Lint cleanup code, call do_cleanups explicitly.
3365 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3366 reinit_frame_cache _after_ the new symbols are read in.
3368 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3370 * mipsread.c (parse_type): Do not set tag name for compiler
3371 generated fake tag names.
3373 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3375 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3377 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3379 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3380 command. Now we use unwind info by default if we can find it.
3382 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3383 to tm-sparc.h so they are shared between Solaris and SunOS4.
3384 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3387 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3388 for floating point registers.
3390 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3391 symbols as mst_file_text.
3393 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3395 * stabsread.c (rs6000_builtin_type): Make logical types be
3398 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3400 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3403 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3405 * remote.c: Don't error() on errors xferring memory.
3406 * target.h: Clean up comments about *xfer_memory.
3408 * exec.c, corelow.c (target_ops struct): Don't allow
3409 {insert,remove}_breakpoints to be defaulted to
3410 memory_{insert_remove}_breakpoint.
3412 * demangle.c: Make it so `help set dem' tells you how to get the
3413 list of demangling styles.
3415 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3417 * Makefile.in: Use REMOTE_O macro not remote.o.
3418 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3420 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3422 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3423 (can't include it in nm-*.h file because it causes conflicts with
3424 a.out symbol definitions).
3425 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3426 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3428 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3429 (REGISTER_U_ADDR): Defined.
3430 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3432 * config/pa/xm-hppah.h: Likewise.
3434 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3436 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3437 an stBlock, skip over the fields of the inner one.
3439 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3440 heuristic_proc_desc rather than just assuming registers not saved.
3442 * Makefile.in (regex.o): Add dependency.
3444 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3446 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3448 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3450 * config/mips/xm-makeva.h: New file implements va_list alignment
3451 restrictions for mips hosts.
3452 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3455 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3457 * mips-tdep.c (init_extra_frame_info): Do not check for
3458 mips_in_lenient_prologue if it is a dummy frame.
3459 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3460 mips_in_lenient_prologue.
3462 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3464 * mips-tdep.c (heuristic_proc_start): First time we print the
3466 (_initialize_mips_tdep): Improve docstring for `set heur'.
3468 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3470 * symtab.c (find_line_symtab): New function, to deal with multiple
3471 symtabs with the same name.
3472 (find_line_pc{,_range}): Use it.
3473 (find_pc_symtab): Add comment about overlapping symtabs.
3475 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3477 * Makefile.in (SFILES): Add nlmread.c.
3478 * Makefile.in (OBS): Add nlmread.o.
3479 * Makefile.in (nlmread.o): Add new target.
3480 * configure.in (i[34]86-*-netware): New configuration.
3481 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3482 for NLM/NetWare support.
3484 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3486 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3487 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3488 * dbxread.c (record_minimal_symbol): Deal with statics.
3489 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3491 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3493 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3494 arg_bytes field of makeva_list is always aligned.
3495 * config/pa/xm-pa.h: Make arglist_address a char *.
3497 * ser-unix.c: Don't try to use job control with termio.
3499 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3500 and Jim Kingdon (kingdon@cygnus.com)
3502 Make breakpoint_re_set_one work with overloaded member functions,
3503 `b 123' and `b foo' if foo is a static function.
3504 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3505 to return canonical line specs if requested by the caller.
3506 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3507 callers accordingly.
3508 * symtab.c (build_canonical_line_spec): New helper function which
3509 constructs the canonical line spec.
3510 * breakpoint.c (break_command_1): Use canonical line spec instead
3511 of command string as addr_string if necessary.
3512 * source.c (line_info): Fix storage leak.
3514 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3516 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3518 * symm-tdep.c: Remove exec_file_command.
3519 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3520 A few miscellaneous cleanups.
3521 * symm-nat.c: Renamed from symm-xdep.c.
3522 * All symmetry dependent files: Many changes.
3524 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3525 Use read_memory_nobpt.
3526 (is_delayed, mips_in_lenient_prologue): New functions.
3527 (init_extra_frame_info): If in the prologue, don't use saved registers.
3528 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3530 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3531 passing it to END_PSYMTAB.
3533 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3535 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3537 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3539 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3541 * mipsread.c: No longer need to undefine ZMAGIC.
3543 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3545 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3546 (print_insn): Now just calls print_insn_m88k.
3548 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3550 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3552 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3554 * NEWS: Mention that remote.c now has a `load' operation.
3556 * hppa-tdep.c (pc_in_linker_stub): New function.
3557 (find_proc_framesize): Return 0 for linker stubs.
3558 (rp_saved): Tell the caller where rp is saved.
3559 (frame_chain_valid): Return 1 for linker stubs.
3560 (frame_saved_pc): Use return value from rp_saved.
3562 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3563 pass the sp relative to the frame in question, not the sp in the
3566 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3568 * mipsread.c (parse_procedure): Take as argument the symtab to look
3569 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3570 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3572 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3573 already checked the first characters.
3575 Changes from Jeffrey Law:
3576 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3577 machine dependent fields in the makeva_list structure.
3578 (makeva_size): Allocate extra space to handle gaps made by
3579 alignment restrictions.
3580 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3581 (MAKEVA_START): Initialize arglist_address field.
3582 (MAKEVA_ARG): Always store arguments on natural alignment
3583 boundaries. Set arglist_address to the address right after
3585 (MAKEVA_END): Simply return the value stored in arglist_address.
3587 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3589 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3592 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3593 where we aren't using it.
3595 * a29k-tdep.c (get_saved_register): Fix typo.
3597 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3599 * configure.in: Recognize h8300h (variant of h8300).
3602 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3604 * configure.in: Recognize sparc64-*-*.
3607 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3609 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3610 returning foo' as well as `pointer to foo'.
3612 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3613 * config/m68k/tm-m68k.h: Define it.
3614 * mem-break.c, breakpoint.c: Improve comments.
3616 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3618 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3619 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3621 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3623 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3624 Make prototype match definition.
3626 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3628 * elfread.c: Remove notice about file still being under
3630 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3632 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3634 * a29k-tdep.c (read_register_stack): Make val static.
3636 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3638 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3639 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3642 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3644 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3647 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3650 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3652 * symtab.c (decode_line_1): Use end of block to figure out whether
3653 val.end is in the same function, not minimal symbols.
3655 * source.c (line_info): Add a few more wrap_here's.
3657 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3658 don't make assumptions about sizes of host data types.
3660 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3661 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3662 * printcmd.c (containing_function_bounds): Remove.
3663 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3664 not containing_function_bounds.
3665 * infcmd.c (step_1): Use find_pc_partial_function rather than
3666 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3667 SIGTRAMP_END in find_pc_partial_function, not step_1.
3669 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3670 Keep unswapped value in array of char, not REGISTER_TYPE.
3671 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3672 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3675 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3677 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3678 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3679 * config/m68k/dpx2.m{h,t}: New files.
3681 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3683 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3684 more parens around macro arg.
3686 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3688 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3689 step_resume_break_address with step_resume_breakpoint (now local
3690 to wait_for_inferior).
3691 ({insert,remove}_step_breakpoint): Remove.
3692 (wait_for_inferior): Set step resume break with
3693 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3694 and bpstat_what (stop_step_resume_break removed).
3695 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3696 which includes previous return value as main_action, and a step_resume
3698 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3699 there is another breakpoint there, insert it.
3700 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3702 Various: Clean up and add comments.
3704 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3705 for Wed Nov 13 16:45:13 1991).
3707 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3709 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3711 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3715 ({extract,store}_{signed_integer,unsigned_integer,address}):
3716 New routines to replace SWAP_TARGET_AND_HOST.
3717 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3719 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3720 ins and locals from the registers array might clean things up.
3722 * utils.c: Clean up comments about wrap buffer and wrap_here.
3723 * printcmd.c (printf_command): Call wrap_here before vprintf.
3725 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3726 Patch from ptf@delcam.co.uk (Paul Flinders).
3728 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3730 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3732 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3733 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3734 is at the start of the dummy code.
3736 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3738 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3739 stuff, just write the sp and fp.
3740 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3741 the sp with the other out registers.
3743 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3746 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3749 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3751 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3752 != sizeof (REGISTER_TYPE).
3753 (frame_saved_pc): Ditto.
3756 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3758 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3759 (REGISTER_RAW_SIZE): Ditto.
3760 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3761 on the h8/300h (ints may still be 16 bits).
3762 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3763 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3764 thought needed here.
3766 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3767 (examine_prologue): reg_save_depth is 4 if h8/300h.
3769 * findvar.c (read_register): Provide some support for 64 bit regs.
3770 (write_register): Ditto.
3772 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3774 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3775 place to look for BSD43_NBPG, not machine/vmparam.h
3777 * infcmd.c (run_stack_dummy): New argument name.
3778 Change error message in (another) attempt to make it comprehensible.
3779 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3780 * symtab.h: Declare demangle and asm_demangle since macros use them.
3782 * eval.c (evaluate_subexp): Add comment about calling a member
3783 function of a variable in a register.
3785 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3787 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3788 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3789 frame tops and bottoms.
3791 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3792 config/gould/tmp-{pn,np1}.h,
3793 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3794 next_frame from struct frame_info. It has no purpose beyond
3795 ->next->frame and is an artifact from GDB 2.8.
3797 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3799 * Makefile.in: Remove gdb before creating a new one.
3800 Update init.c atomically.
3802 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3803 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3805 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3806 describe argument as setting ignore count.
3808 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3810 * h8300-tdep.c (examine_prologue): Fix call to
3811 read_memory_unsigned_integer.
3813 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3815 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3816 rather than including xm-bigmips.h.
3818 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3821 * Makefile.in (distclean): Remove y.tab.h.
3823 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3825 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3826 file updates properly now.
3827 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3828 addresses if switching to a new symbol file.
3829 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3830 symbols that might be returned from define_symbol.
3832 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3834 New target macros for getting at the pc, sp and fp.
3835 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3836 (read_sp, write_sp, read_fp, write_fp): New functions.
3837 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3839 * breakpoint.c (bpstat_alloc): ditto.
3840 * infrun.c (wait_for_inferior): ditto.
3841 * stack.c (print_frame_info): ditto.
3842 * valops (call_function_by_hand): ditto.
3843 * corelow.c (core_open): ditto.
3844 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3845 target_write_pc, target_read_fp, target_write_fp): New functions.
3846 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3848 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3849 * config/h8500/tm-h8500.h: Define new macros.
3851 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3853 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3854 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3855 vmparam.h, include machparam.h.
3856 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3858 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3860 * c-exp.y (yylex): Give error if unmatched single quote.
3862 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3864 * Remove unused STACK_END_ADDR in the following files (in other
3865 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3866 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3867 tm-hp300hpux.h, tm-isi.h.
3869 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3871 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3872 config/mips/xm-riscos.h: Include <sys/types.h>.
3874 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3875 not an initializer, to copy the structure.
3877 * gdbtypes.h (struct type): Add field tag_name.
3878 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3880 * {coff,dwarf,mips,stabs}read.c: Set it.
3882 * xm-sysv4.h: Undefine HAVE_TERMIO.
3884 * config/mips/nm-riscos.h: Remove unmatched #endif.
3885 Define FETCH_INFERIOR_REGISTERS.
3886 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3887 Fix misspelling of NAT_FILE.
3888 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3889 we can still process "modern" core files.
3891 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3893 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3894 is defined; don't care what it is defined to.
3896 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3898 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3900 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3902 * inftarg.c: Remove unused include of terminal.h.
3903 * signals.h: Don't undefine signals anymore.
3904 * main.c: Use job_control from serial.h.
3905 * fork-child.c (fork_inferior): Use gdb_setpgid.
3906 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3907 * utils.c (quit): Use current_target->to_terminal_ours to figure
3908 out whether we care about lack of job control, rather than __GO32__.
3909 * utils.c: Include serial.h not terminal.h
3910 (quit): Use job_control not TIOCGPGRP.
3911 * terminal.h: Don't undefine TIOCGPGRP.
3912 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3913 * utils.c (quit): Use it.
3914 * serial.h: Add SERIAL_UN_FDOPEN.
3915 * utils.c (quit): Use it.
3916 * ser-unix.c: Add process group to ttystate.
3917 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3918 * inflow.c: Include serial.h not terminal.h.
3919 Use serial.h stuff to replace most of the maze of #ifdef's.
3920 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3921 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3922 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3923 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3924 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3925 SERIAL_SET_PROCESS_GROUP.
3926 * inflow.c: Use them.
3927 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3928 Define HAVE_TERMIOS.
3929 * Various: Remove all use of TIOC*_BROKEN.
3931 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3933 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3935 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3937 * target.h (target_detach): Turn macro into function.
3938 * target.c (target_detach): Define it, do deferred register stores
3939 before calling the real target function.
3941 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3942 and Jim Kingdon (kingdon@cygnus.com)
3944 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3945 a function to avoid printing of function arguments in wrong order
3947 * symfile.c (compare_symbols): Remove code for sorting arguments
3948 as blocks containing arguments are no longer sorted.
3949 * symtab.c (lookup_block_symbol): Update comment accordingly.
3951 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3953 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3954 (REG_STRUCT_HAS_ADDR): Add comment.
3956 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3957 to check whether there is line number information.
3959 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3961 * remote-udi.c: Fix docstring so that it compiles.
3963 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3966 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3968 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3969 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3971 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3973 * symtab.h: Add comments about line numbers.
3974 * source.c (identify_source_line): Fix off by one bug with line.
3976 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3978 * printcmd.c (makeva*): New interface, for making a va_list.
3979 (printf_command): Use it.
3980 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3981 * config/pa/xm-pa.h: New file.
3982 * config/pa/xm-hppa{b,h}.h: Include it.
3984 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3986 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3988 * valprint.c (val_print_type_code_int): Fix off by one error with
3989 eliminating leading zeroes for large little endian integers.
3991 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3993 * config/mips/riscos.mh (CC): Use -systype sysv.
3995 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3997 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3999 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4001 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4002 CALL_DUMMY between different 68k machines.
4004 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4006 * gdbserver/Makefile.in: Add dependancies on server.h.
4007 * gdbserver/remote-gutils.c: Remove lots of unused functions and
4009 * gdbserver/remote-inflow.c: Remove lots of unused variables and
4010 #includes. Also, use PTRACE_* symbols instead of constants.
4011 (mywait): Surround calls to wait() with enable/disable_async_io()
4012 so that we can be interrupted from GDB while waiting for the
4013 child. Also, handle child exit more gracefully.
4014 * gdbserver/remote-server.c: Remove lots of unused variables.
4015 Move all extern defs into server.h. Redo main loop so that
4016 failure from getpkt() causes communications to be re-established.
4017 Fix 'k' command so that it restarts the child.
4018 * gdbserver/remote-utils.c: Remove lots of unloved vars and
4019 subrs. Move many extern decls into server.h. (remote_open): For
4020 tcp, seperate usage of proto fd from connected fd. Close proto
4021 fd after getting connection. (putpkt/getpkt): Pay attention to
4022 errors when reading/writing. Report these to the caller. New
4023 routines input_interrupt/enable_async_io/disable_async_io to make
4024 it possible to get an I/O interrupt when data arrives from the
4026 * serial.h: New file to contain common defs for all remote files.
4028 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4030 * remote.c: Add arg names to prototypes, in a modest effort at
4031 clarification. Also add prototypes for some new functions.
4032 * (remote_wait): Better error reporting for 'T' responses.
4033 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
4034 * (dos_async_init): Make usage message reflect requested port #.
4035 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
4036 random hostname lookup failures. Add nicer message for unknown
4037 host error. (wait_for): Wake up in case of exceptions. Also,
4038 restart select() if we got EINTR.
4039 * ser-unix.c (wait_for): Restart select() if we got EINTR.
4040 * serial.c: (serial_close): Clean up code.
4042 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4044 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4045 CALL_DUMMY between different 68k machines.
4047 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4049 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4050 Make comment explaining this comprehensible.
4051 (TAGFILES): Include ALLDEPFILES.
4052 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4054 (update-alldeps): Remove; obsolete.
4056 * remote.c: Move comments regarding packets to top of file with the
4057 rest of the protocol comments.
4058 Fix incorrect description of 'T' response.
4060 * README (Reporting Bugs): Refer people to the GDB manual.
4062 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4063 * stabsread.c: Type -16 is 4 bytes.
4065 * remote-udi.c: Improve docstring.
4067 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4069 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4070 bfd_elf32_find_section, to track bfd changes.
4072 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4074 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4075 * config/mips/xm-riscos.h: Define USG.
4077 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4079 * main.c (filename_completer): Don't complete to files ending in ~.
4081 * NEWS: Mention filename completion and "info line" enhancements.
4083 * main.c (symbol_completion_function): On "info t foo", return NULL,
4086 * main.c (symbol_completion_function): Don't use readline word
4087 breaking. Use new calling convention for c->completer and
4088 complete_on_cmdlist.
4089 * command.h (struct command): Change arguments; now the text passed
4090 to completer does not have any word breaking done. New arg word.
4091 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4093 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4094 * command.{c,h} (complete_on_cmdlist): Take word argument.
4096 * command.c (lookup_cmd_1): Doc fix.
4098 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4100 * Makefile.in (OP_INCLUDE): define.
4101 (OPCODE_CFLAGS): use OP_INCLUDE.
4103 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4104 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4105 config/m68k/amix.mh, config/mips/irix[34].mh,
4106 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4107 ALLOCA1): macros removed.
4109 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4110 (MMALLOC_LIB): renamed to MMALLOC.
4112 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4114 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4115 * dbxread.c: Change comment regarding acc.
4117 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4119 Makefile overhaul dropping autodepend features.
4120 * Makefile.in: many comment changes. forced consistent use of $()
4121 for makefile variables references. dropped leading ./ in file
4122 references. Drop $(srcdir)/ prefix on all dependencies.
4123 Inserted contents of alldeps.mak and depend.
4124 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4125 include directory into the compilation line.
4126 (GDB_CFLAGS): new macro to take up the semantic previously held
4128 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4129 macro in feb of '92. How does it keep coming back?
4130 (MMALLOC_LIB): renamed to MMALLOC.
4131 (BFD_SRC_DIR): renamed to BFD_SRC.
4132 (BFD_OBJ_DIR): renamed to BFD_DIR.
4133 (BFD_LIB): renamed to BFD.
4134 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4135 (READLINE_DIR): now represents object directory.
4136 (RL_LIB): renamed to READLINE.
4137 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4139 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4140 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4141 (LDFLAGS): removed default assignment.
4142 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4143 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4144 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4146 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4147 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4148 removed all $(srcdir) prefixes.
4149 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4150 for potential dependencies. commented out by default.
4151 (readline_headers, udiheaders): convenient abbreviations.
4152 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4153 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4154 new macros used for header file dependencies.
4155 (install-info, clean-info): collapse into the info rule.
4156 (install): now depends on all.
4157 (install-only): new target for installing without depending on
4159 (uninstall): new target.
4160 (config-check, config-check-hosts, config-check-targets): added
4162 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4163 order to force parallel makes into keeping these rules separate.
4164 * configure.in: omit cat'ing depend file onto generated Makefile.
4165 * alldeps.mak, depend: removed.
4167 * inferior.h: remove redundant include of symtab.h which is
4168 included in value.h via breakpoint.h.
4170 * alloca.c: removed. alloca is now in libiberty.
4172 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4173 new macro to undo what M_INSTALL does.
4175 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4177 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4180 * dbxread.c (copy_pending): Change name and function of begi argument
4181 to endi, since that is what the caller needs.
4183 * Makefile.in (TAGFILES): Don't include YYFILES.
4185 * Makefile.in (HFILES): Include monitor.h.
4187 * Makefile.in: Include text that used to be in alldeps.mak.
4188 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4189 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4191 * main.c (main): Print help message on stdout not stderr
4193 New option --version per standards.texi.
4194 In help message, show long options with "--" not "-".
4195 Don't try to print help message or version until after we have
4196 called initialize_all_files.
4198 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4200 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4201 (solib_add): Call special_symbol_handling once, not once per library.
4203 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4206 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4207 systems, not just Solaris.
4209 * stabsread.c: Include <ctype.h>.
4211 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4213 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4216 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4218 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4219 bfd.h is included by target.h, which most of gdb includes.
4220 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4221 it's in INCLUDE_CFLAGS.
4223 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4225 * config/i386/*aix*, i386aix-nat.c: New files.
4226 * configure.in: Use them.
4227 * alldeps.mak: List them.
4228 * coffread.c (decode_base_type): Deal with anonymous enum type.
4229 * i387-tdep.c (print_387_status_word): Add comment re "top".
4230 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4231 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4232 only if not defined by a header file.
4233 * mipsread.c: Don't define L_SET or L_INCR.
4235 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4237 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4238 * depend: Hand updated to match.
4240 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4242 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4243 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4244 we don't recognize the abbrev.
4246 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4248 * solib.c (solib_add_common_symbols): Add comment about performance.
4250 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4252 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4253 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4255 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4256 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4257 * configure.in (mips-sony-*): Use news-mips for host.
4259 * buildsym.h: Doc fix for processing_acc_compilation.
4261 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4263 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4265 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4267 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4268 ${srcdir}/../include.
4270 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4271 with system headers.
4272 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4273 Use VPRINTF macro if defined.
4274 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4275 Define TIOC{GETC,GLTC}_BROKEN.
4276 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4277 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4278 make things easier on munch (apparently this matters on
4279 the delta88 with svr3).
4281 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4283 * Makefile.in: canonicalize install.sh; for use within
4284 this directory (and subdirs)
4286 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4288 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4290 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4292 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4294 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4295 wired (and wrong) constant.
4296 * values.c (unpack_long): Add case to unpack when target object is
4298 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4301 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4303 * NEWS: tracking user visible changes starting with
4306 * remote-vx.c (_initialize_vx): rename user settable option from
4307 rpcTimeout to vxworks-timeout.
4309 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4311 * Makefile.in (depend): More makefile diddling.
4312 * alldeps.mak, depend: Update to latest automatically built
4315 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4316 * alldeps.mak, depend: Update to latest automatically built
4319 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4321 * remote-vx.c: include gdbcmd.h for setlist.
4322 (_initialize_vx): make rpcTimeout user settable.
4324 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4326 * main.c, gdbcmd.h: Add function filename_completer.
4327 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4328 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4329 "load", "file", "exec-file", "core-file" commands.
4330 (But '/' is a word break, limiting usefulness; see comments).
4332 * source.c (mod_path): Warning not error if can't find directory.
4334 * isi-xdep.c: New file.
4335 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4337 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4339 * config/m68k/xm-news.h: Include <sys/param.h>.
4341 * m88k-tdep.c (IEEE_isNAN): Remove.
4342 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4343 broken isNAN as on the mips.
4345 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4348 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4349 defined, don't worry about Sun's silly LBRAC bug.
4350 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4352 * dbxread.c (process_one_symbol): If there's a symbol before an
4353 N_SO, don't error().
4354 (case N_BCOMM): complain () not error ().
4356 * defs.h, main.c (catch_errors): Add return_mask arg.
4357 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4358 other callers: Pass RETURN_MASK_ALL.
4359 (return_to_top_level), callers: Add return_reason arg.
4361 Use return_to_top_level (RETURN_QUIT) instead of error ().
4362 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4363 Use SET_TOP_LEVEL not setjmp (to_top_level).
4364 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4366 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4368 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4369 Don't try to get the debug base yet.
4371 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4372 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4373 which returns 0 or 1 to say whether to do it.
4374 * config/sparc/sun4{sol2,os4}.h
4375 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4376 the right thing happens for both acc and SunOS4 /bin/cc.
4378 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4379 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4381 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4382 probably contained byte-order sins too.
4383 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4384 The IEEE_FLOAT code in print_floating takes care of it.
4386 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4388 * Makefile.in (VERSION): Bump to 4.9.2.
4389 * c-valprint.c (c_val_print): For array of chars printed with
4390 string syntax, don't print the address of the array. From
4392 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4393 number regardless of the radix. From wilson@cygnus.com.
4394 * valprint.c (set_input_radix_1, set_output_radix_1): New
4395 prototypes and functions that do the actual radix setting work.
4396 * valprint.c (set_radix, set_output_radix, set_input_radix):
4397 Rewrite to use set_input_radix_1 and set_output_radix_1.
4398 * valprint.c (initialize_valprint): Enable commands to
4399 independently set and show input and output radices.
4400 * valprint.c (show_radix): New prototype and function that
4401 handles separate input and output radices.
4403 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4405 Patches from Jeff Law, law@cs.utah.edu:
4406 * hppa-pinsn.c: Now uses disassembler from opcode library,
4407 this contains only the stub function print_insn.
4409 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4411 * main.c (main): back to two periods for elipse.
4412 (print_gdb_version): revised format for configuration info.
4414 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4416 * defs.h (INT_MAX): Cast unsigned shift result to int.
4418 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4420 * dbxread.c (process_one_symbol): Rather than having
4421 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4422 is true if we are doing stabs-in-elf, false otherwise.
4423 config/sparc/tm-sun4sol2.h: Don't define it.
4425 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4427 * remote-mips.c (mips_send_packet): Don't print garbage character
4429 (mips_request): Don't check that remote pid is 0, because
4431 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4434 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4436 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4438 * Makefile.in (install): Don't depend on gdb.
4440 * Rename remote-es1800.c to remote-es.c
4441 and remote-st2000.c to remote-st.c for 14-char filenames.
4442 config/m68k/{es1800,st2000}: Use the new names.
4444 * mips-tdep.c (isa_NAN): Don't return true on -0.
4446 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4448 * defs.h (INT_MAX): Cast unsigned shift result to int.
4450 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4452 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4453 symbols, now that they are section relative.
4454 * solib.c (bfd_lookup_symbol): Ditto.
4456 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4458 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4459 depend: Updated accordingly.
4461 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4463 * Makefile.in (*.tab.c): Use mv for atomic update.
4465 * Makefile.in ({dist,real}clean): Also remove nm.h.
4466 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4467 (distclean): Don't rebuild *.tab.c or TAGS.
4469 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4471 * Makefile.in (version.c): add host and target names to version.c.
4472 * main.c (main): print three periods for the elipse.
4473 (print_gdb_version): also print configuration.
4475 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4476 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4477 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4479 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4480 (get_hex_regs, adapt_fetch_registers): cast args to
4481 supply_register to avoid gcc warning.
4483 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4484 doesn't compile on solaris and is now obsolete.
4486 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4487 breaks stock sunos installations.
4489 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4491 * m68k-stub.c: Add comment about frame cache.
4493 * target.h (target_store_registers): Doc fix re error handling.
4495 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4496 of register_valid[regno].
4498 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4500 * symtab.h, dwarfread.c: Doc fix re dependencies.
4502 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4504 * serial.c (serial_close): If scb is NULL, don't try to close
4506 * configure.in: Add support for rom68k and bug boot monitors.
4508 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4510 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4511 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4512 * findvar.c (read_register, write_register): Fix thinko where
4513 sizeof(host long) != sizeof(target int).
4514 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4515 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4517 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4519 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4520 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4521 68881 and non-68881 cases. Check for a pair of movel instructions.
4523 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4525 First cut at sparc-vxworks targetting.
4526 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4527 * configure.in: sparc-vxworks gdb_target now vxsparc.
4529 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4531 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4533 * config/m68k/xm-news.h: add "extern int errno".
4535 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4537 * remove-vx.c (vx_read_register, vx_write_register): collapse
4538 ifdef I80960 else (assumes) m68k into parameterizable macros
4539 VX_NUM_REGS and VX_SIZE_FPREGS.
4540 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4541 VX_SIZE_FPREGS): new definitions.
4543 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4545 * symfile.{c,h} (generic_load): New function.
4546 remote{,-nindy,-eb,-mips}.c: Use it.
4548 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4550 * Makefile.in (depend): More sed gubbish to deal with
4551 ../bfd/bfd.h being generated during the build.
4552 * depend: Re-done with corrected makefile.
4554 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4556 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4557 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4558 directory to find automatically generated header files and library.
4559 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4560 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4561 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4562 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4563 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4564 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4566 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4568 * configure.in: change lynx support to CPU-*-lynxos*
4570 * Makefile.in (subdir_do): change test from existence of directory
4571 to existence of Makefile (the directory may exist but not be configured)
4573 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4575 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4577 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4579 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4580 (mips-idt-ecoff*): Added trailing '*'.
4581 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4583 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4585 * ser-go32.c: Clean up lots of compilation nits.
4587 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4589 * Patches from Jeffrey Law <law@cs.utah.edu>.
4590 * hppab-nat.c: Eliminate unnecessary ifdefs for
4591 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4592 CANNOT_STORE_REGISTER.
4593 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4594 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4595 templates for 1.1 FP computational instructions.
4597 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4599 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4600 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4601 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4602 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4603 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4604 shell when running the child, as args have been expanded by the
4605 time we get here. Simplify calling convention.
4606 * gdbserver/remote-server.c (main): Use new calling convention
4607 for create_inferior, remove defunct code for coalescing argv.
4608 Remove extra calls to mywait(), as we no longer have to wade
4611 * target.c (target_read_memory_partial): Don't deref errnoptr
4612 when checking for null pointer.
4614 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4616 * remote-es1800.c: Fix typo.
4618 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4620 * target.c (target_read_memory_partial): Like target_read_memory,
4621 but does partial reads, such as reads that bump into the end of
4623 * target.h (target_read_memory_partial): Add prototype.
4624 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4625 * valprint.c (val_print_string): Complete rewrite to fix bug with
4626 bumping into end of memory, avoiding unnecessarily long reads, and
4627 fixing bug when print_max is set to 0 (unlimited print length).
4628 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4629 initialize print_max.
4631 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4633 * configure.in: Add support for rom68k and bug boot monitors.
4635 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4637 * printcmd.c (print_scalar_formatted): Print integers bigger than
4638 LONGEST in hex no matter how big, and no matter what the format
4641 * stabsread.c (read_type): Skip type attributes if present.
4643 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4644 of number, just through '0' + radix - 1.
4646 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4648 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4650 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4651 single parameter, the pointer to the partial symtab, rather than
4652 a bunch of args that are derived from the partial symtab. Change
4653 prototypes and callers to match.
4655 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4656 set demangling style automatically.
4657 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4658 GNU C++, not C++ in general.
4659 * symtab.h (general_symbol_info): Simplify by eliminating one
4660 structure level for the language dependent info.
4662 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4664 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4665 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4666 TYPE_CODE_ENUM was already testing for this.
4668 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4670 * Makefile.in: Add new file ser-tcp.c.
4671 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4672 * findvar.c (write_register): See if we are writing back the same
4673 value that's already in the register. If so, don't bother.
4674 * remote.c (putpkt, getpkt): Improve handling of communication
4676 * ser-go32.c: Prototype it to death. Update serial_ops and add
4677 dummy routines where appropriate.
4678 * ser-tcp.c: New module to implement serial I/O via TCP
4680 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4681 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4682 * serial.c: Add start of support for connect command.
4683 (serial_open): Distinguish between tcp and local devices.
4684 * serial.h (struct serial_ops): Get rid of restore, add
4685 get_tty_state and set_tty_state. Define protoypes and macros for
4687 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4688 some real buffering. Handle error conditions gracefully.
4689 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4690 (Lynx), remove lots of cruft.
4692 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4694 * printcmd.c (print_address_symbolic): turn this into an assigment
4695 instead of an initialization (many compilers don't accept
4696 structure initialization).
4698 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4700 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4701 source file, give them all the name of the source file, rather than
4702 the 2nd and subsequent ones having NULL names.
4704 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4706 * printcmd.c (print_address_symbolic): Append source filename and
4707 linenumber of the symbol if print symbol-filename is on.
4708 (initialize_printcmd): `set print symbol-filename'.
4710 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4712 * configure.in: Add config for Lynx target. Configure gdbserver
4713 only for Lynx. Re-do selective configuration of sparclite.
4715 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4716 configure.in remote-inflow.c remote-utils.c}: New files to
4717 support GDB remote server. Currently only works for Lynx.
4719 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4721 * stabsread.c (define_symbol, case 't'): Only set the name if it
4722 is not a pointer type.
4724 * stabsread.c (define_symbol): Clean up logic; move the read_type
4725 calls to inside the switch statement (this improves the error
4728 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4731 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4733 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4735 * source.c (line_info): Change "pc" to "address" in messages and
4736 use print_address for addresses.
4738 * source.c (line_info): If we don't find a symtab, print more useful
4739 output, including the symbolic address.
4741 * source.c (line_info): If --fullname, display the source.
4742 (identify_source_line), callers: Take pc as argument, rather than
4743 assuming innermost frame (emacs doesn't use this, so no one ever
4745 * symtab.h: Declare frame_file_full_name.
4748 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4750 * breakpoint.c (catch_command_1): Fix typo in error msg.
4752 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4754 * elfread.c (elf_symfile_read): Update ELF structure and routine
4755 names to specify 32-bit versions.
4756 (elf_symtab_read): Retrieve size field directly from symbol,
4757 instead of using old kludge.
4759 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4760 calling opcodes library.
4761 * z8k-tdep.c (print_insn): Likewise.
4763 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4765 * stabsread.c: Remove all uses of error(). Make error_type and
4766 read_type_number static.
4767 (define_symbol): Don't try to deal with a missing symbol
4768 descriptor which isn't followed by digit, '(', or '-'.
4769 * stabsread.h: Don't declare read_type_number here.
4770 * gdbtypes.h: Don't declare error_type here.
4771 * xcoffread.c: Remove NO_TYPEDEFS code.
4773 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4775 * mips-tdep.c: Removed #include of many header files, and #define
4776 of MIPSMAGIC; no longer used.
4778 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4780 * Many places: replace "the inferior" in messages with "the program"
4781 or "the program being debugged".
4782 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4783 and I'm getting sick of maintaining it.
4785 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4788 * config/i386/go32.mh: Define SER_HARDWIRE.
4789 * Makefile.in: Define SER_HARDWIRE.
4791 (alldeps.mak): Add SER_HARDWIRE.
4792 Remove all references to ser-hardwire.{c,o}.
4793 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4795 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4797 * sparc-nat.c (store_inferior_registers): Fill in all members of
4798 inferior_fp_registers by reading them from the inferior before
4799 modifying and writing them back.
4800 Fixes unexplainable inferior FP exceptions after calls to the inferior
4801 or setting of floating point registers.
4802 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4803 to register which is generated by gcc-2.4.
4805 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4807 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4809 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4811 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4812 xm-i386lynx.h}: New configuration for Lynx.
4814 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4816 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4817 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4819 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4820 as struct, union, or enum tags.
4822 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4824 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4827 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4829 * infrun.c (wait_for_inferior),
4830 infcmd.c (program_info, signal_command): Use symbolic signal names.
4832 * inftarg.c (child_wait): Deal with EINTR and include message from
4833 strerror if printing an error message.
4835 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4837 * stabsread.c: Remove most uses of lookup_fundamental_type.
4838 (define_symbol): Use read_type for type of enum constant,
4839 not just read_type_number. Also don't call error().
4840 (define_symbol): For unrecognized constant type, one complaint (the
4841 one from error_type) is enough. Don't make our own in addition.
4842 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4843 * gdbtypes.h: Doc fixes.
4845 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4847 Fix stack unwinding through _sigtramp on Irix. These patches are from
4848 Paul Flinders <ptf@delcam.co.uk>.
4849 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4850 executable uses sigvec.
4851 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4853 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4855 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4857 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4858 be passed to the inferior to make "handle <signal> nopass nostop" work.
4860 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4862 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4864 * findvar.c (value_from_register): Fix uninitialized first_addr
4865 which caused problems with assignment of doubles to register variables
4867 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4868 missing mips definitions if necessary.
4870 Fix handling of double register variables for mips targets and big
4871 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4872 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4873 8 bytes for doubles.
4874 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4875 conversion of type held in multiple registers to host format.
4876 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4877 companion to REGISTER_CONVERT_TO_TYPE.
4878 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4879 Convert to function calls.
4880 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4882 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4883 MAX_REGISTER_RAW_SIZE bytes.
4884 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4885 (if defined) for doubles.
4886 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4887 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4888 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4890 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4893 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4895 * configure.in: Add i[34]86-*-isc*.
4897 * stabsread.c: Make sure all complain() pass the address of the struct.
4899 * xcoffread.c: Make sure all struct complaints are static not auto.
4901 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4903 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4905 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4907 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4909 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4911 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4913 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4915 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4917 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4919 * Makefile.in (INSTALLED_LIBS): New variable.
4921 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4923 * main.c (quit_command): In the "quit anyway?" message, tell the user
4924 whether we are planning to detach or kill the program.
4926 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4927 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4929 * infcmd.c (read_pc): Doc fix.
4931 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4933 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4934 signal_handler_caller.
4935 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4936 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4937 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4938 Use SIGTRAMP_START if defined.
4939 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4940 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4942 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4944 * infcmd.c (step_1): Fix poorly worded error message.
4946 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4947 Comment out corelow.c because core dumps are broken on these machines.
4949 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4950 if srcdir is not ".".
4951 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4952 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4953 * depend: Update to latest automatically built version.
4955 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4957 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4958 * Makefile.in (NONSRC): Add ChangeLog-92
4960 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4962 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4963 not typo RAW_REGISTER_SIZE.
4965 * frame.h, inferior.h: Doc fixes.
4967 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4969 * findvar.c (write_register): Add sanity check for register size.
4970 (read_register): Fixup sanity check for register size to be
4971 consistent with write_register().
4973 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4975 * sparclite/Makefile.in: Add dummy info, install and install-info
4978 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4980 * remote-nindy.c: Removed declaration of coffstrip.
4981 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4983 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4985 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4988 * Makefile.in (VERSION): GDB 4.9 release.
4990 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4992 * README: Update known bugs to include the Solaris bug that
4993 leaves core dumps in the current directory when restarting the
4994 inferior with "run". Expand on the testsuite information.
4996 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4997 be the last 4.9 prerelease test archive.
4999 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
5001 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
5004 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
5006 * README, NEWS: Update for gdb 4.9 release.
5008 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
5010 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
5011 * target.c (MIN): #undef before defining.
5013 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
5015 Patch from Jeffrey Law:
5016 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5018 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
5020 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
5023 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
5025 * ch-exp.y (start): Apply work-around to avoid bison warning.
5027 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
5029 * Makefile.in (BISON): Remove double quotes around BISON
5030 definition when bison is used.
5032 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
5033 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
5034 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5035 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5036 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
5037 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
5038 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5039 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5041 * Makefile.in (VERSION): Bump to 4.8.6.
5043 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
5045 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
5046 include declarations for malloc/realloc/free. Both malloc and
5047 realloc return 'void *' for non-ANSI compilations.
5049 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5051 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5052 longer opened twice.
5054 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5056 * solib.c (clear_solib): Don't close bfd if it is NULL.
5058 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5060 * core.c (dis_asm_read_memory): Cast second arg of
5061 target_read_memory to "char *".
5062 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5063 "char *", to match other functions called by catch_errors().
5065 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5067 * More patches from Jeffrey Law (law@cs.utah.edu).
5068 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5069 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5070 Delete unnecessary declarations.
5072 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5074 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5075 poll() for termio{s}.
5077 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5079 * i386-tdep.c (i386_frame_num_args): Always return -1.
5081 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5083 * Patches from Jeffrey Law <law@cs.utah.edu>.
5084 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5085 (frameless_function_invocation): New function.
5086 (frame_saved_pc, init_extra_frame_info): Use
5087 frameless_function_invocation.
5088 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5089 call instead of just grabbing the value currently in %r2.
5090 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5091 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5092 definition and use the common one in tm-hppa.h.
5093 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5094 use unwind descriptors to determine if the frame chain is valid.
5095 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5096 it does not assume %r4 is the frame pointer.
5097 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5098 and ssm instructions.
5099 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5100 helper functions for print_insn.
5101 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5102 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5103 which nullifies the following instruction.
5105 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5107 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5108 pass the 5th arg there, rather than using an ANSI C-specific macro.
5110 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5112 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5114 * Makefile.in (VERSION): Bump to 4.8.5
5115 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5116 directories to include search path.
5117 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5119 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5120 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5121 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5122 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5123 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5124 are automatically generated in "depend".
5125 * Makefile.in (paread.o): Document why a dependency doesn't get
5126 automatically generated in "depend" and leave this explicit rule
5128 * depend: Update to latest automatically generated version.
5130 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5132 * xcoffread.c: Doc fix.
5134 * Makefile.in (depend): Include $(CC) command in generated output.
5136 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5138 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5139 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5140 * depend: Update to latest automatically built version.
5142 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5144 * sparclite/Makefile.in: Create default target that does nothing
5145 in order to force user to build by hand.
5147 * sparclite/Makefile: Remove. It's not necessary anymore.
5149 * ser-unix.c (wait_for): New routine to handle read timeouts,
5150 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5152 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5154 * mips-pinsn.c (print_insn): Return value.
5156 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5158 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5159 at configuration time and doesn't belong in the distribution archive.
5161 * Makefile.in (NONSRC): Add 29k-share/README.
5162 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5164 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5165 constants with slightly more portable definitions (still depends
5166 on 2's complement arithmetic though).
5167 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5168 * i386v-nat.c (sys/reg.h): Conditionalize include on
5169 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5170 * ser-unix.c (termio.h): Include <termio.h> like other files that
5171 include termio.h, not <sys/termio.h> which may not exist (on
5174 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5176 * valprint.c (print_longest): Change format parameter from a
5177 'char' to an 'int'. We can't have 'char' parameters with the
5178 current coding style, where we mix prototypes with pre-ANSI
5180 * value.h (print_longest): Change format parameter in prototype
5181 from a 'char' to an 'int'.
5183 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5185 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5187 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5188 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5190 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5192 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5193 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5194 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5195 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5196 ptrace needs 5 arguments, #define ptrace to always
5197 pass zero as the 5th argument.
5199 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5201 * configure.in: Match z8k-*-sim for z8000.
5202 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5203 * remote-hms.c: Update to use new serial protocol.
5205 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5207 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5208 necessary and Solaris doesn't have it.
5210 * Makefile.in (clean-info, install, install-info, info, dvi,
5211 check, all): do not echo recursion lines.
5213 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5215 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5216 required target ports which use sockets (like a29k-udi).
5218 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5220 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5222 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5223 systems lacking select().
5225 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5227 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5229 * alldeps.mak, depend: Update with latest automatically built
5232 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5234 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5236 * Makefile.in (make-proto-testsuite.dir): New target to make
5237 prototype testsuite tree.
5239 * Makefile.in (VERSION): Bump to 4.8.4.
5241 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5243 * stabsread.c (define_symbol): If unrecognized constant type,
5244 complain() not error().
5246 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5248 * infptrace.c: Add missing close paren to test for
5249 FIVE_ARG_PTRACE defined.
5251 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5252 when compiling with gcc, but disable it for now. See comment.
5253 * defs.h (LONGEST): Define as either "long" or "long long"
5254 based on CC_HAS_LONG_LONG.
5255 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5256 how longest_to_int is defined.
5257 * c-valprint.c (c_val_print): Call print_longest.
5258 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5259 instead of LONG_LONG.
5260 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5262 * printcmd.c (print_scalar_formatted): Call print_longest
5263 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5264 * typeprint.c (print_type_scalar): Call print_longest and let
5265 it figure out what to do for PRINTF_HAS_LONG_LONG.
5266 * valprint.c (val_print_type_code_int): Call print_longest
5267 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5268 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5269 * value.h (struct value): Replace usage of LONG_LONG with
5271 * value.h (print_longest): Add prototype.
5272 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5273 * values.c (unpack_double): Collapse code that was unnecessarily
5274 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5275 * values.c (value_from_longest): Remove dependency on
5276 CC_HAS_LONG_LONG and just use LONGEST.
5277 * solib.c (solib_map_sections): Use bfd_get_filename
5278 to access filename field.
5279 * solib.c (clear_solib): Save filename and free it later, after
5280 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5281 to access the field.
5282 * config/convex/xm-convex.h (LONG_LONG): Replace with
5283 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5284 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5285 Add PRINTF_HAS_LONG_LONG references.
5287 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5289 * inflow.c (kill_command), infcmd.c (attach_command),
5290 remote.c (remote_interrupt_twice): In messages for the user, call it
5291 "the program" or "the program being debugged" not "the inferior".
5293 * hp300ux-nat.c: Cast second arg to supply_register calls.
5294 (_initialize_kernel_u_addr, getpagesize): New functions.
5295 (store_inferior_register_1): Change arg name from value to val.
5296 (fetch_core_registers): Make arg core_reg_size unsigned.
5297 Pass 5 args to ptrace.
5298 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5299 Remove KERNEL_U_ADDR stuff.
5300 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5301 * config/m68k/hp300hpux.m{t,h}:
5302 Move exec.o from NATDEPFILES to TDEPFILES
5303 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5304 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5306 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5308 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5310 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5312 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5314 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5316 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5317 describe `set demangle-style arm' (not cfront);
5318 mention can type `q' to discard output, when gdb pages
5320 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5322 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5325 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5327 * remote.c: Change timeout to 2.
5328 (remote_open): Use unpush_target not remote_close.
5329 (remote_resume): If siggnal != 0, give warning not error().
5330 (remote_wait, remote_interrupt, remote_interrupt_twice):
5331 If we get two interrupts, let the user get out if they want.
5332 (remote_{kill,mourn}): New functions.
5333 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5335 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5337 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5339 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5341 * Remote targets (mourn): Call unpush_target.
5343 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5344 Remove twisted use of PARAMS.
5346 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5347 that ansidecl.h assumes ANSI on AIX.
5349 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5351 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5352 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5354 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5356 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5358 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5360 * remote-vx.c (net_connect): Allow numeric IP address for host.
5362 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5364 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5366 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5368 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5370 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5372 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5374 * valops.c (value_cast): A cast might also change the object
5375 representation in C++.
5376 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5377 to get the proper read_symtab function when called from mipsread.c.
5378 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5379 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5380 for dummy psymtabs, inhibit processing of dummy psymtabs.
5382 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5384 * Changes from (or inspired by) AMD:
5385 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5387 (udi_wait): Make error message (UDIGetStdout) match error.
5388 (udi_wait): Handle UDIStdinNeeded.
5389 * command.c [CANT_FORK]: Use system().
5390 * utils.c (prompt_for_continue): Allow quit with 'q'.
5392 * solib.c (solib_add): Don't call special_symbol_handling if there
5393 were errors in symbol_add_stub. Also set so->from_tty before
5394 calling symbol_add_stub.
5396 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5398 * Merge in HPPA/BSD patches from Utah:
5399 * defs.h: Add const to 2nd arg of psignal prototype.
5400 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5402 * hppab-core.c: Deleted. No longer useful.
5403 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5405 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5406 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5407 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5408 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5409 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5411 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5413 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5414 of the PC being in a stack dummy when looking at a core file
5415 without symbols. The other is the incorrect passing of char
5416 arguments during expression evaluation (ie: p foo('a','b') would
5417 mess up the passing of it's args because it wasn't coercing the
5419 * hppah-tdep.c: Rename global functions to have consistent hppa_
5420 prefix. Make more functions static. Drop hp_ prefix from static
5421 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5422 char to int args if necessary. (hppa_fix_call_dummy): Create
5423 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5424 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5425 valid (ie: != 0) before doing comparison against PC.
5426 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5427 to reflect new arguments.
5428 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5429 prefix for func name. (FIX_CALL_DUMMY): Move code into
5432 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5433 to malloc() so that we can test GDB eval of dynamically created
5434 arrays (like char strings in `print "foo"').
5436 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5438 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5439 minimal symbols for a nearby symbol.
5441 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5443 * coffread.c: Comment changes around minimal symbol recording.
5445 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5447 * command.c: comment changes only.
5449 * mips-tdep.c (heuristic_fence_post): new static variable.
5450 (heuristic_proc_start): use heuristic_fence_post, print better
5451 warnings, but only if not stop_soon_quietly.
5452 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5454 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5456 * symtab.h: Fix LOC_REF_ARG comment.
5458 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5459 and Jim Kingdon (kingdon@cygnus.com)
5461 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5463 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5464 symfile.c (compare_symbols): Don't check first character; STRCMP
5467 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5468 structures that are passed by address in a register.
5469 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5470 * findvar.c (read_var_value),
5471 printcmd.c (address_info, print_frame_args),
5472 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5473 * symtab.c (lookup_block_symbol): Deal with it.
5475 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5477 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5479 * objfiles.c (find_pc_section): Return a struct obj_section *.
5480 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5481 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5482 Don't use obj_section hack.
5483 * xcoffexec (vmap_symtab): Relocate obj_sections.
5484 * printcmd.c (containing_function_bounds): Use find_pc_section.
5486 * symtab.h: Clean up SYMBOL_VALUE comments.
5488 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5490 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5491 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5493 * coffread.c (read_coff_symtab): Use rewind before fseek.
5495 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5497 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5498 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5499 * Makefile.in: Remove message to expect conflicts and unused
5500 rules in ch-exp.y, since there no longer are any such.
5502 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5504 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5506 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5508 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5509 rather than dumping core.
5511 * Makefile.in: Add ${srcdir}/ to all source files.
5512 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5513 (TAGS): Deal with srcdir and new config directory scheme.
5515 Makefile.in (NONSRC): Remove createtags.
5516 alldeps.mak: Updated.
5518 * rs6000-tdep.c: Delete unused function print_frame.
5520 * frame.h (struct frame_info): Doc fix for next_frame.
5521 New field signal_handler_caller.
5522 blockframe.c (create_new_frame, get_prev_frame_info),
5523 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5524 INIT_FRAME_PC_FIRST).
5525 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5528 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5530 * irix4-nat.c (fetch_core_registers): Special version of this for
5531 Irix 4.x, which stores regs a bit differently from other /proc
5533 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5534 to new file core-svr4.c.
5535 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5536 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5538 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5540 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5542 * i387-tdep.c: Remove unused #includes.
5544 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5546 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5548 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5550 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5552 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5553 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5554 Don't muck with SYMBOL_CLASS.
5556 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5558 * munch: Don't use head command. It doesn't exist everywhere.
5560 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5562 * inflow.c (new_tty): Remove spurious 'o' character at end
5565 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5567 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5568 instructions and nothing more.
5569 * mipsread.c (add_line): Add comment why we have to combine line number
5570 entries for the same line number.
5572 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5574 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5577 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5579 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5581 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5583 * source.c (select_source_symtab): Clean up comment. Also, if
5584 we have a current_source_symtab, and s is NULL, return without
5586 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5587 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5589 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5591 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5592 * stabsread.h: Declare it.
5593 * partial-stab.h: Use it.
5595 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5597 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5599 * stack.c (print_frame_info): Print specially if dummy frame.
5601 * breakpoint.c: Add comments regarding within_scope future direction.
5605 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5607 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5609 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5611 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5613 * stabsread.c (read_member_functions): Initialize domain for stubbed
5614 member functions to avoid gdb core dumps when printing pointers
5615 to member functions.
5616 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5619 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5621 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5622 stop with an error().
5623 eval.c (evaluate_subexp): Change error message.
5625 * objfiles.c (build_objfile_section_table): Cast return value
5626 from obstack_finish.
5628 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5630 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5631 to rs6000_frame_chain and deal with it if we're in a signal handler.
5632 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5634 * breakpoint.c (within_scope): New function.
5635 (enable_breakpoint, watchpoint_check): Use it.
5637 * source.c (openp): Handle "exec-file ./ls" correctly.
5639 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5641 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5643 * ch-exp.y: Clean up lexing of identifiers and
5644 reserved words. (E.g. don't recognize FALSEXXX as the
5645 keyword FALSE followed by the identifier XXX.)
5646 Also, convert identifiers to lower case.
5648 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5650 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5651 new serial interface.
5653 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5655 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5656 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5657 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5658 and use new return codes for go32_readchar().
5659 * ser-unix.c: Ditto. Also, move error handling up to caller for
5660 SERIAL_SETBAUDRATE().
5661 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5662 to specific routine.
5663 (serial_close): New routine to wrap around device close routine.
5664 serial.h: Clean & document return values more clearly.
5666 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5668 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5670 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5671 operand in decimal rather than wrong textual versions.
5673 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5674 (mention 't', remove false thing about 'g' only good with 'f').
5676 * breakpoint.h: move "struct breakpoint" and friends to top of
5677 file so that bpstat_find_breakpoint prototype works.
5679 * solib.c (struct so_list): Add bfd field.
5680 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5681 Put the bfd in bfd field of the so_list.
5682 (clear_solib): Free bfd name and close_bfd on the bfd.
5684 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5686 * valarith.c (value_subscript): Add COERCE_REF.
5687 * ch-exp.y (operand_5): We can generalize the 2nd operand
5688 of a string repetition ot 'literal' without ambiguity.
5690 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5692 * breakpoint.h (struct bpstat): Remove momentary field.
5693 Remove bpstat_momentary_breakpoint. This was always kludgy
5694 and is no longer used.
5696 * breakpoint.h: Add enum bpstat_what.
5697 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5698 stop and print fields of bpstat now per-breakpoint, not just
5699 one for the whole chain.
5700 breakpoint.{c,h} (bpstat_what): New function.
5701 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5702 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5703 with call to bpstat_what.
5704 README: Remove watchpoint/breakpoint bug from known bugs.
5706 * breakpoint.h: Prototype bpstat_find_breakpoint.
5708 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5710 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5712 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5713 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5715 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5717 * i960-pinsn.c (tabent): Copied struct definition from
5720 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5722 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5723 is a C++ destructor.
5724 * symtab.c (gdb_mangle_name): Use it.
5725 * symtab.c (find_methods): Do not add destructors to choice list
5727 * symtab.c (decode_line_1): Make breakpoints on destructors work
5730 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5732 * ser-go32.c: Make it use serial port name.
5733 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5735 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5738 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5740 * configure.in: Only configure sparclite subdir when target_cpu
5743 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5745 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5746 Remove FIXME comment regarding this.
5748 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5750 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5752 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5754 Add section table to objfile struct. Use it for find_pc_section.
5755 * objfiles.c (add_to_objfile_sections,
5756 build_objfile_section_table, find_pc_section): new functions.
5757 (allocate_objfile): build section table.
5758 * objfiles.h (struct obj_section): new structure.
5759 (struct objfile): add section table.
5760 (find_pc_section): new prototype.
5761 * solib.[ch] (find_pc_section_from_so_list): removed.
5762 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5763 symfile.h for objfiles.h.
5764 (in_solib_trampoline): adjusted for new find_pc_section
5765 prototype. Removed BAD_RICH_HACK ifdefs.
5766 * symfile.c (syms_from_objfile): offset objfile sections.
5767 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5768 * symfile.h (find_pc_section): prototype removed. Also fixed
5769 comment typo NUL -> NULL.
5770 * target.[ch] (find_pc_section_from_targets): removed.
5771 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5773 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5775 * ser-go32.c: Format. (go32_open): Use proper return value.
5777 * configure.in: Undo conditional configdirs hack for sparclite.
5779 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5781 * symtab.c (list_symbols): When call break_command, pass both
5782 filename and function name not just function name.
5784 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5786 (Changes and new files to make "none" a full fledged configuration)
5787 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5788 Currently only tm-none.h has any meaningful contents.
5789 * config/none/none.mh (NAT_FILE): Use nm-none.h
5790 * config/none/none.mh (XM_FILE): Use xm-none.h
5791 * config/none/none.mt (TM_FILE): Use tm-none.h
5792 * Makefile.in (depend): Remove comment about parse errors in
5793 valops.c, it now parses correctly and generates a correct depend
5794 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5795 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5797 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5799 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5801 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5802 exactly 8 characters.
5804 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5806 * configure.in: Sparclite uses sparc config dir. Also has it's
5807 own tm- & .mt files now. Also add sparclite to configdirs.
5808 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5809 * config/i386/go32.mh: Nullify def of TERMCAP.
5810 * config/i386/xm-go32.h: Get rid of redef of EIO.
5811 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5812 specific configs. Very similar to sun4os4, but without solib.
5813 * sparclite/{Makefile.in configure.in}: First cut at making this
5816 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5818 * ser-go32.c: First cut at adapting to new serial interface.
5820 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5822 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5823 These implement a new serial line interface for talking to remote
5825 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5826 EXCEPT go32, which gets ser-go32.c.
5827 * remote.c: Use new serial interface. More remote-xxx's to be
5829 * ser-bsd.c, ser-termios.c: Removed.
5830 * serial.c: New. Implements common operations for all serial
5832 * ser-unix.c: New. Unix specific serial operations for various
5833 flavors of Unix (Posix, SysV, BSD).
5834 * serial.h: Generic serial interface defs.
5835 * config/i386/go32.mh, config/i386/i386bsd.h,
5836 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5837 ser-bsd.o from XDEPFILES. All the magic is now handled in
5840 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5842 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5844 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5846 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5848 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5849 about framelessness except on the innermost frame.
5851 * xcoffexec.c: Call fatal() not abort().
5853 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5854 a LOC_OPTIMIZED_OUT symbol.
5855 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5856 findvar.c (read_var_value), printcmd.c (address_info),
5857 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5858 m2-exp.y (yylex): Deal with it.
5859 ch-exp.y (yylex): Deal with it.
5861 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5863 * findvar.c (value_from_register): H8500 specific, check to see
5864 if we are looking at short pointer. If so, skip crock.
5865 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5866 read_memory_integer() to avoid getting messed up by sign extension.
5868 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5870 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5871 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5872 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5874 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5876 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5878 * core.c (dis_asm_print_address): New function.
5880 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5883 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5885 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5886 entire breakpoint chain and print only the first entry that needs to
5887 be printed and needs to be stopped for. Fixes problems with printing
5888 of multiple breakpoints with different conditions.
5889 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5890 effectively stops printing of the breakpoint chain.
5891 * breakpoint.c (print_it_noop): New routine to print nothing
5892 for this breakpoint entry and dont stop printing.
5893 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5894 watchpoint only if it is enabled.
5895 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5896 descriptor from the library to make backtraces through setjmp work.
5897 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5899 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5900 all registers saved within sigtramp, cleanup.
5902 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5904 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5906 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5908 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5909 with prototype in ../include/dis-asm.h.
5911 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5913 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5914 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5915 Use read_memory_func interface to disassembler.
5917 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5919 Teach sparc solaris to next over shared library functions.
5920 * solib.[hc] (find_pc_section_from_so_list): new function and
5922 * sparc-tdep.c (in_solib_trampoline): new function.
5923 * symfile.[hc] (find_pc_section): new function and prototypes.
5924 * target.[hc] (find_pc_section_from_targets): new function and
5926 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5927 in_solib_trampoline.
5929 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5931 * infrun.c (wait_for_inferior): Revise comment.
5933 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5935 * command.{c,h}: New var_type var_integer.
5936 main.c: Use it for history_size.
5938 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5939 Lint and byte-order fixups.
5941 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5943 * breakpoint.h (bpstat): New field print_it.
5944 breakpoint.c (bpstat_print): Use it.
5945 (print_it_normal): New function (from old bpstat_print code).
5946 (bpstat_{alloc,stop_status}): Set print_it field.
5948 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5949 evaluating watchpoint condition, via new function watchpoint_check.
5950 Also stop if watchpoint disabled due to leaving its block.
5952 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5954 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5956 * mips-pinsn.c: Add missing include of dis-asm.h.
5958 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5960 * Makefile.in (clean, distclean, realclean): Recursively apply
5961 to subdirs first, rather than last. This avoids, for example,
5962 Makefile being removed in a parent directory before the recursive
5965 * alldeps.mak, depend: Update for below changes.
5967 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5968 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5969 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5970 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5971 instead of tm-68k.h.
5972 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5973 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5974 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5975 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5976 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5977 tm-68k.h to tm-m68k.h.
5978 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5979 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5982 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5983 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5984 * a29k-tdep.c: Renamed from am29k-tdep.c.
5985 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5986 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5987 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5988 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5989 Map '29k' to 'a29k'.
5990 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5991 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5992 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5994 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5995 define that does not appear anywhere else in the gdb source tree.
5996 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5998 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
6000 * breakpoint.c: Add comments regarding breakpoint_re_set.
6002 * xcoffread.c (sort_syms, compare_symbols): Remove.
6003 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
6004 not our own sort_syms (it is identical).
6006 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
6008 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6010 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
6011 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
6013 * exec.c (exec_close): Fix storage leak.
6014 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
6015 output sections when patching an executable.
6016 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
6017 when writing all registers.
6018 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
6019 at the right offset in the dummy frame.
6020 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
6021 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
6022 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
6024 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
6026 * Makefile.in (TARFILES): Avoid trailing backslash.
6028 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
6030 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
6031 it in breakpoint_re_set.
6032 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
6034 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
6035 don't use sizeof(int) for target stuff, etc).
6037 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
6039 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
6040 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
6041 support that can't be integrated anyway due to lack of clear
6044 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
6046 * findvar.c (read_register, write_register): Make these capable
6047 of reading/writing registers that are shorter than REGISTER_TYPE.
6048 * (value_from_register): Install H8500 specific code to return
6049 proper value when register is being used as a pointer.
6050 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6051 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6052 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6053 chain frames properly by combining frame pointer with T reg.
6054 (init_extra_frame_info): Delete. It's now a macro.
6055 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6056 offset by the correct amount off of the frame pointer.
6057 (register_byte): Delete. It's now a macro.
6058 (register_raw_size, register_virtual_size): Delete. Replaced by
6059 common routine h8500_register_size, cuz there's no difference
6060 between the raw & virtual sizes on this machine.
6061 (register_convert_to_raw, register_convert_to_virtual): Delete,
6062 cuz there's no difference between the raw & virtual forms.
6063 Replaced by memcpy in tm file.
6064 (register_virtual_type): Rename to h8500_register_virtual_type.
6065 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6066 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6067 emulator have same reg offsets. This is all handled in the
6069 (h8500_trapped_internalvar): New routine to detect references to
6070 convenience vars acting as pointer pseudo-regs.
6071 (h8500_value_trapped_internalvar): Conjure up value of pointer
6073 (h8500_set_trapped_internalvar): Convert set value in real
6074 register references.
6075 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6076 code segment register.
6077 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6079 (wait_for_inferior): Add h8500 specific code to add stack segment
6080 when reading SP register.
6081 remote-sim.c (fetch_register): Spacing.
6082 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6083 detect cruft. Redo all register manipulation stuff. Get rid of
6084 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6085 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6086 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6087 to create internal vars for pointer pseudo-regs.
6089 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6091 * Makefile.in: Numerous small changes to macro definitions
6092 and rules for building gdb distribution tree. Many macros
6093 eliminated or merged, and rules simplified.
6094 * alldeps.mak: Update.
6097 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6099 * Makefile.in: recurse through SUBDIRS for dvi target too
6101 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6103 * Clean up xcoff relocation.
6104 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6105 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6107 symtab.h (struct general_symbol_info): Add section field.
6108 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6109 xcoffread.c: Set section for symbols and msymbols.
6110 (struct symtab): Add block_line_section field.
6111 buildsym.c (end_symtab): Set it.
6112 (end_symtab and callers): Add section parameter.
6113 objfiles.c (objfile_relocate): New funciton.
6114 xcoffexec.c (vmap_symtab): Use it.
6115 xcoffsolib.h (struct vmap): Remove unused fields.
6116 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6117 CORE_NEEDS_RELOCATION, symtab_relocated.
6118 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6119 rs6000-tdep.c: Make loadinfotext static.
6120 breakpoint.c (fixup_breakpoints): Doc fix.
6121 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6122 (end_symtab): primary field replaces nonreloc.
6124 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6126 * symtab.h (struct linetable_entry): Remove confusing comment.
6128 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6130 * Makefile.in: add installcheck target
6132 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6134 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6135 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6136 z8k}: New directories to hold cpu specific configuration files.
6137 Naming follows gcc convention.
6138 * config/{*.mt, *.mh}: All target and host makefile fragment
6139 config files moved to an appropriate config/<cpu> subdirectory.
6140 * nm-*, xm-*, tm-*: All native, host, and target files, which
6141 get linked to nm.h, xm.h, and tm.h respectively by configure,
6142 moved to appropriate config/<cpu> subdirectory.
6143 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6144 Native, host, and target files that are common across more than
6145 one cpu architecture and included by one of the configured
6146 native, host, or target files, get moved to config directory.
6147 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6148 pick up native, host, or target include files moved to one of
6149 the config subdirectories, and that are included by other files.
6150 * Makefile.in (alldeps.mak): Modify to account for new config
6151 directory structure.
6152 * alldeps.mak, depend: Update for new config directory structure.
6153 * config/*/[ntx]m-*.h: Modify all files that include other
6154 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6155 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6157 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6158 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6159 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6160 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6161 the ones where the default is not unique or different than the
6162 config subdirectory name. Similarly, handle gdb_target_cpu.
6163 Modify configure.in as appropriate to make use of gdb_host_cpu
6164 and gdb_target_cpu to find makefile fragments and make links.
6166 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6168 * mipsread.c (compare_blocks): Sort blocks with the same start
6169 address by decreasing ending address.
6171 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6173 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6174 lookup_symbol as it might get clobbered by the call.
6176 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6177 The previous code did not initialize the language field for the psymtab
6180 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6182 * c-exp.y (parse_number): Avoid shift warning.
6183 * serial.h (struct ttystate): Declare empty one on DOS.
6185 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6187 * xm-sun4os4.h: Return type of free() should be void, not int.
6189 * vx-share/vxWorks.h: Remove #def of NULL.
6191 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6193 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6195 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6197 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6199 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6201 * ieee-float.c: Moved to ../libiberty.
6202 * ieee-float.h: Moved to ../include.
6203 * Makefile.in: Update accordingly.
6204 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6205 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6206 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6207 it is now in ../opcodes/m68881-ext.c.
6208 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6209 prologue (some callers _do_ care).
6210 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6211 new interface of ../opcodes/*-dis.c.
6212 * ch-exp.y: Add #include <ctype.h>.
6214 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6216 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6218 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6220 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6222 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6224 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6226 * z8k-tdep.c (extract_return_value, write_return_value,
6227 store_struct_return): New functions from macros in tm-z8k.h.
6229 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6231 * valops.c (value_arg_coerce): Apply temporary patch to
6232 fix problem with coercion of array and function types when
6233 passed as arguments to C functions, pending a more complete
6234 review of when and how coercion should be done, depending
6235 upon context and language.
6237 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6239 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6241 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6242 debugsec if there are a non-zero number of symbols.
6244 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6246 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6248 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6250 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6252 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6253 not just 50 symbols.
6254 (symtbl_num_syms): New variable.
6255 (read_xcoff_symtab): Set it.
6256 (read_symbol_nvalue): Check for bad symno.
6257 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6260 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6262 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6263 This is defined in defs.h if necessary.
6264 * vx-share/vxWorks.h: Remove #defs of min and max.
6265 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6266 vx-share/xdr_rdb.c: include defs.h.
6268 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6270 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6273 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6274 xcoffread.c: Doc fixes.
6276 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6278 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6279 xcoffexec.c (xcoff_relocate_core): New function.
6280 (text_adjustment): Removed.
6281 (add_vmap): Return the vmap.
6282 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6284 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6286 * xcoffsolib.h: Add objfile member to struct vmap.
6287 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6288 xcoffexec.c (add_vmap): Allocate objfiles here.
6290 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6292 Support 68000 series without floating point.
6294 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6295 * tm-68k-nofp.h: New file, lacks 68881 support.
6296 * config/m68k-nofp.mt: New file.
6298 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6300 Remove a few remaining underscore/no-underscore remnants from
6303 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6304 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6305 * config/sparc-noun.mt: Rename to sparc-em.mt.
6306 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6307 * tm-68k-un.h: Rename to tm-68k-fp.h.
6308 * tm-spc-un.h: Rename to tm-spc-em.h.
6309 * tm-sun4sol2.h: Cleanup.
6310 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6312 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6314 * symmisc.c (std_in, std_out, std_err): Move initializations
6315 to runtime code, in case they aren't constant.
6317 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6319 * symtab.c (find_pc_symtab): some object file formats, notably
6320 mips, have holes in the address ranges of symtabs. Change
6321 this algorithm from first hit to tightest fit.
6323 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6324 fence post without finding the enclosing function, then print a
6327 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6329 * utils.c (fputs_demangled, fprint_symbol): Remove.
6330 * utils.c (fprintf_symbol_filtered): New function which combines
6331 the functionality of fputs_demangled and fprint_symbol. Uses a
6332 caller provided language parameter to select the appropriate
6333 demangler, and caller provided args to pass to the demangler.
6334 * defs.h (enum language): Move further up in file so enum can
6335 be used in prototypes.
6336 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6337 * defs.h (fprintf_symbol_filtered): Add prototype.
6338 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6339 fputs_demangled with call to fprintf_symbol_filtered.
6340 * cp-valprint.c (demangle.h): Include
6341 * cp-valprint.c (cp_print_value_fields): Replace calls to
6342 fprint_symbol with calls to fprintf_symbol_filtered.
6343 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6344 with call to fprintf_symbol_filtered.
6345 * stack.c (print_frame_info): Remove obsolete code so we don't
6346 have to update fputs_demangled usage in it.
6347 * stack.c (print_frame_info, frame_info): Add language variable
6348 to pass to fprintf_symbol_demangled and initialize it from the
6349 symbol's language. Replace calls to fputs_demangled with calls
6350 to fprintf_symbol_filtered.
6351 * symtab.c (find_methods): Replace call to fputs_demangled with
6352 call to fprintf_symbol_filtered.
6353 * ch-valprint.c (demangle.h): Include.
6354 * ch-valprint.c (chill_print_value_fields): Replace call to
6355 fprint_symbol with call to new fprintf_symbol_filtered.
6357 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6359 * Makefile.in (VERSION): Bump version to 4.8.2.
6361 * main.c (source_command): Require an explicit pathname of file
6362 to source, since previous behavior of defaulting to gdb init file
6363 was troublesome and undocumented.
6364 * printcmd.c (disassemble_command): Add missing '{}' pair to
6365 else with two statements. Bug reported by Stephane Tsacas
6367 * symtab.c (find_pc_line): Don't complain about zero length or
6368 negative length line numbers for the moment, since we may not own
6369 the terminal when called, such as when single stepping. (FIXME)
6370 * language.h (CAST_IS_CONVERSION): True if current language is
6371 C++ as well as C. Fix from Peter Schauer.
6372 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6373 Use STREQN macro rather than bare '!strncmp()'.
6374 * environ.c (unset_in_environ): Avoid use of memcpy on
6375 overlapping memory regions, as suggested by Paul Eggert
6376 <eggert@twinsun.com>.
6377 * c-exp.y (%union struct): Remove unused ulval as suggested
6378 by Paul Eggert <eggert@twinsun.com>.
6380 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6382 * main.c (gdbinit): Make static.
6383 * main.c (inhibit_gdbinit): Move to file scope.
6384 * main.c (main): Remove local inhibit_gdbinit.
6385 * main.c (source_command): Don't source '.gdbinit' file by
6386 default if gdb has been told to ignore it.
6388 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6390 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6393 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6395 * printcmd.c (print_address_symbolic): Only print if offset
6396 is shorter than max_symbolic_offset.
6397 (initialize_printcmd): `set print max-symbolic-offset'.
6399 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6400 (examine_tag): Use it.
6401 (read_register_stack): Only look in the local registers for a
6402 memory address if it's between rfb and rsp; go to memory otherwise.
6403 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6404 (reginv_com): Remove ancient kludge command.
6406 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6408 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6409 irix4 will again compile.
6411 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6413 * configure.in: accept mips-sgi-irix4* for irix4.
6415 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6417 * z8k-tdep.c (print_register_hook): Lint.
6419 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6421 Lint fixes from Paul Eggert (eggert@twinsun.com):
6423 * command.c (do_setshow_command): var_uintegers are unsigned.
6424 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6425 unsigned, since they use hex values with the high bit set.
6427 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6429 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6430 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6432 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6433 macro definitions in parenthesis.
6435 * dbxread.c (dbx_symfile_init): Catch the case where there is
6436 no string table, but the only way we find out is by reading zero
6439 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6441 * dbxread.c (dbx_symfile_init): Make size of the string table
6442 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6443 offset to the string table is nonzero and handle the nonexistant
6444 string table case, should it occur. Ensure that the string table
6445 size read from the file is reasonable, with a minimum lower bound
6446 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6448 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6450 * Makefile.in: Changes to build testsuite correctly.
6451 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6452 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6453 (TARGET_FLAGS_TO_PASS): New variable.
6454 (SUBDIRS): Added testsuite.
6455 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6456 testsuite is compiled with CC_FOR_TARGET rather than CC.
6458 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6460 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6461 reported by mycroft@gnu.ai.mit.edu.
6463 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6464 * configure.in (vax-*-ultrix2*): New triplet.
6465 * config/vaxult2.mh: New file.
6466 * xm-vaxult2.h: New file.
6468 * c-exp.y (parse_number): Change high_bit to unsigned.
6469 * demangle.c: Change all references to cfront to ARM, since the
6470 actual algorithm is the one specified in the Annotated Reference
6471 Manual. This was confusing users into thinking that full cfront
6472 support was implemented.
6473 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6474 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6475 directly to lookup_struct_elt_type, which will do the
6476 dereferencing itself.
6477 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6478 NULL dereferencing bug for unnamed structs, comment out
6481 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6483 * coffread.c (process_coff_symbol): Change PCC argument correction
6484 so that it only happens on big-endian targets; so that it only
6485 happens if the short or char argument is aligned on an int
6486 boundary; and so that it changes the location, rather than the
6487 type, of the argument. These changes tend to parallel similar
6488 (old) changes in stabsread.c.
6490 * coffread.c (coff_read_enum_type): Use the specified size for
6491 enums, don't assume that they are int-sized.
6493 * c-valprint.c (c_val_print): Don't assume enums are the same as
6496 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6497 Rendell, <michael@mercury.cs.mun.ca>.
6499 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6501 * language.h (local_decimal_format_custom): Add prototype.
6502 * language.c (local_decimal_format_custom): Add function, bug
6503 reported by Robert R. Henry (rrh@tera.com).
6505 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6507 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6508 by Josef Leherbauer, joe@takeFive.co.at.
6510 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6512 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6513 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6514 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6515 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6516 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6517 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6518 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6519 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6521 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6523 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6524 of demangled name fields to NULL if no demangling exists for
6525 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6526 symbols if their language is known at the time they are created,
6527 but sometimes the language is not known until later.
6529 * ch-typeprint.c (chill_print_type_base): Name changed to
6530 chill_type_print_base to match pattern for C and C++ names.
6531 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6532 to be consistent with other usages.
6533 * ch-typeprint.c (chill_type_print_base): Add support for
6534 printing Chill STRUCT types.
6535 * ch-valprint.c: Include values.h.
6536 * ch-valprint.c (chill_print_value_fields): New function and
6537 prototype for printing Chill STRUCT values.
6538 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6539 that was being called with two args instead of three.
6540 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6541 to print Chill STRUCT values.
6543 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6545 * configure.in: added testsuite to configdirs.
6547 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6549 * doc/stabs.texi: The `this' pointer is now known by the name
6550 `this' instead of `$t'.
6552 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6554 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6555 references of TAG_string_type DIEs in user defined types.
6556 * ch-lang.c (chill_create_fundamental_type): Track compiler
6557 change that now emits debugging info with the type long for Chill
6560 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6562 * remote-mips.c: New file; implements MIPS remote debugging
6564 * config/idt.mt: New file; uses remote-mips.c
6565 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6567 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6568 floating point coprocessor.
6569 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6571 (mips_pop_frame): If not mips_fpu, don't restore floating point
6573 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6575 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6576 mips_fpu, don't use fp0 as floating point return register.
6577 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6580 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6582 * gdb/testsuite: made modifications to testcases, etc., to allow
6583 them to work properly given the reorganization of deja-gnu and the
6584 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6586 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6588 * gdb/testsuite: Initial creation of gdb/testsuite.
6589 Migrated dejagnu testcases and support files for testing nm to
6590 gdb/testsuite from deja-gnu. These files were moved "as is"
6591 with no modifications. This migration is part of a major overhaul
6592 of dejagnu. The modifications to these testcases, etc., which
6593 will allow them to work with the new version of dejagnu will be
6594 made in a future update.
6596 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6598 * NEWS: Add reminders for next release.
6600 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6602 * mipsread.c (parse_lines): Correct check for files compiled with
6605 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6607 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6609 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6611 * Makefile.in (VERSION): GDB-4.8 release!
6612 * README, NEWS: Update for release.
6614 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6616 * am29k-pinsn.c (print_insn): Minor nits with const.
6617 * am29k-tdep.c: More minor nits with arg types for
6618 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6620 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6622 * gcc.patch: Update for a different GCC (G++) bug.
6623 * main.c (print_gdb_version): Update copyright year to 1993.
6624 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6625 conditionalize this file on it. FIXME, right way is to split
6626 these into two config files.
6627 (ATTACH_DETACH): Define for BSD 4.4
6628 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6629 (U_REGS_OFFSET): Revise for 4.4.
6630 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6631 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6632 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6634 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6636 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6639 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6641 * c-lang.c (c_printstr): Bugfix for length==0 case.
6643 * c-lang.c (c_printstr): If a C string ends in a null, don't
6646 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6648 * defs.h (STRCMP): Make it work for unsigned chars.
6650 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6652 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6653 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6654 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6655 define to kludge the large opcode table into two smaller tables,
6656 since GCC take exponential space to build the table. Lint.
6657 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6659 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6661 * Makefile.in (VERSION): Roll to 4.7.9.
6662 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6663 definition here, to handle both BSD 4.3 and 4.4 systems.
6664 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6665 * remote.c (alarm): Move declaration to global level, before
6666 first reference to it.
6667 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6668 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6670 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6672 * remote.c (readchar): forward declare alarm which otherwise looks
6673 like an undeclared variable to gcc.
6675 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6676 when comparing against an int. Avoids superfluous warning from
6679 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6680 Avoids superfluous warnings from some systems and/or compilers
6681 (like vax ultrix 4.2.)
6683 * language.c (struct op_print unk_op_print_tab): use the enum
6684 values rather naked zeros as initializers. Avoids warnings from
6685 ultrix type compilers.
6687 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6689 * Makefile.in (VERSION): Roll to 4.7.6.
6690 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6691 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6692 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6693 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6694 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6695 (depend): Fix bug where nm-files in config files weren't noticed.
6696 (make-proto-gdb-1): Avoid changing directories while building new
6697 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6699 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6701 * remote.c: Improve error recovery. Allow user to break out
6702 of initial connection attempt with INTERRUPT. Treat a timeout
6703 while waiting for remote packet like a retry, unless the remote
6704 side is actively running user code. Fix a few long printf_filtered's.
6706 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6709 * buildsym.c (start_subfile): Allow null file name.
6711 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6713 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6714 expects a pointer to complaint rather than a complaint
6716 (process_linenos): free the previously allocated subfile name,
6717 then allocate the new one from the heap.
6719 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6721 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6723 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6725 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6726 Previously, would bogusly index off the bottom of type_vector.
6727 (rs6000_builtin_type): Accept type number as argument.
6728 (read_type, case '-'): Handle negatives like any other type number.
6730 * symfile.c (deduce_language_from_filename): Handle null name.
6732 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6733 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6734 fixed by sato@sm.sony.co.jp.
6736 * xcoffread.c (parmsym): Don't use an initializer to set up
6737 this struct symbol. Set it up in initialize_xcoffread.
6738 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6739 works on real rs/6000 target with #ifndef FAKING_RS6000.
6741 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6743 * stabsread.c (rs6000_builtin_type): Move function from
6744 xcoffread.c:builtin_type.
6745 * xcoffread.c (builtin_type): Move to stabsread. Remove
6746 IBM6000_HOST dependency. Move misplaced comments.
6747 (various): Change printf's to complaints.
6748 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6749 objfile argument to read_type calls under #if 0.
6750 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6751 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6752 * Makefile.in: xcoffread.o is not built by default.
6753 * xm-rs6000.h (IBM6000_HOST): Remove.
6754 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6755 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6758 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6760 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6761 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6762 register numbers when user tries to modify elements in structs
6763 passed as arguments.
6764 * inflow.c (child_terminal_info): Move banner outside of system
6766 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6767 passes struct/union arguments by address.
6769 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6771 * Based on patch from Kean Johnston <maw@netcom.com>:
6772 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6773 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6774 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6776 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6778 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6779 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6781 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6783 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6784 cc debugging output.
6786 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6788 * stabsread.c (define_symbol): Complain about unrecognized names
6789 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6790 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6791 (read_cpp_abbrev): Don't use the class name as part of the
6792 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6793 abbrevs. Inspired by Mike Tiemann.
6794 (read_tilde_fields): Comment. Remove ancient dead code.
6795 Remove erroneous but non-dead code. Simplify. Add complaints.
6796 (in general): Remove extraneous (parentheses) in return
6799 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6801 * coffread.c (coff_lookup_type): Fix fencepost error reported
6802 by Art Berggreen, <arg@opal.acc.com>.
6804 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6805 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6807 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6808 test, which is apparently left over from when we used native
6809 include files and couldn't depend on the member names being there.
6810 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6812 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6814 * mipsread.c: Major overhaul to use new BFD symbol table reading
6815 routines. Now swaps information as it is needed, rather than
6816 swapping everything when the file is read.
6818 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6820 * Makefile.in (TARDIRS): Add sparclite demo dir.
6821 (*.tab.c): Change dependency on Makefile to depend on
6822 Makefile.in, otherwise it always rebuilds after configuring.
6823 Force output *.tab.c file into current directory even in "make"
6824 versions that rewrite dependent file names used in command lines.
6826 * TODO: Remove some things we did.
6827 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6828 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6829 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6830 * symtab.h: Eliminate unnamed unions and structs.
6832 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6834 * Makefile.in (VERSION): Roll to 4.7.5.
6836 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6838 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6839 re-evaluating symbol pointers.
6841 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6843 * c-exp.y (lcurly, rcurly): New nonterminals.
6844 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6846 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6847 made function static.
6848 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6849 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6850 * parse.c (start_arglist):
6851 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6852 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6853 * parser-defs.h (funcall_chain): Moved to parse.c.
6854 * printcmd.c (print_frame_nameless_args): Fix prototype.
6855 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6856 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6857 * valops.c (typecmp): Moved prototype from values.h.
6858 * value.h (typecmp): Moved prototype to valops.c, made static.
6859 * ch-exp.y (yylex): Change way control sequences are disabled.
6861 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6863 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6865 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6867 * mipsread.c (upgrade_type): Build array types correctly, using
6868 create_range_type and create_array_type.
6870 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6872 * remote-nindy.c: Cleanup.
6874 * infrun.c (wait_for_inferior): When rolling back the PC after
6875 a breakpoint, call write_pc so that NPC gets rolled back as well
6878 * blockframe.c (inside_entry_file, inside_main_func,
6879 inside_entry_func): PC of zero is always "bottom of stack".
6881 * printcmd.c (print_frame_args, print_frame_nameless_args):
6882 Let print_frame_nameless_args decide whether there are any,
6883 laying groundwork for possibly later printing 29K args for
6884 functions where we have tag words but no symbols.
6886 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6888 * Makefile.in: fix GDB doc targets for new doc subdir structure
6890 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6892 * stack.c (parse_frame_specification): Parse as many arguments
6893 as there are (up to MAXARGS). Pass all of them in argc, argv
6894 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6895 many there were, onto SETUP_ARBITRARY_FRAME.
6896 * tm-mips.h, tm-sparc.h: Corresponding changes.
6897 * mips-tdep.c, sparc-tdep.c: Ditto.
6899 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6901 * hp300ux-nat.c: Update copyrights.
6902 * mipsread.c (parse_partial_symbols): Complain about block
6903 indexes that go backwards. Fix from Peter Schauer.
6904 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6905 symbol-file that has no linkage symbols to be read.
6906 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6907 from tm- file to xm-file, since they're host dependent.
6908 * valarith.c (value_binop): Typo.
6910 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6912 * sparclite/aload.c: Add copyleft.
6913 * sparclite/crt0.s: Add comment at beginning.
6915 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6917 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6918 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6920 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6922 * values.c (value_headof): Fix typo in which VTBL and ARG were
6923 being confused for one another.
6925 * valops.c (typecmp): Now static.
6927 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6928 baseclass--we don't always inherit its virtual function table
6931 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6932 pointer correctly in case value_struct_elt moves it around.
6934 * valops.c (typecmp): Now static. Also, now groks references
6937 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6938 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6940 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6942 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6943 to avoid "too much defining" error from native C compiler (!).
6945 * Makefile.in (HFILES): Add typeprint.h.
6946 * typeprint.[ch]: Update copyrights.
6948 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6950 * Makefile.in: Update to match doc/ subdir changes.
6952 * config/hp300hpux.mh: No cross-host file needed, just native.
6953 * config/go32.mh: Remove nonexistent "native" support.
6955 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6956 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6957 * m88k-tdep.c (next_insn): Lint, cleanup.
6958 (store_parm_word): Lint.
6960 * README: Fix typo (reported by karl@hq.ileaf.com).
6962 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6964 * expression.h (BINOP_CONCAT): Document use for self concatenation
6965 an integral number of times.
6966 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6968 * valarith.c (value_concat): Rewrite to support self
6969 concatenation an integral number of times.
6970 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6971 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6972 eliminate hundreds of spurious shift/reduce and reduce/reduce
6973 conflicts that mask the 5 real ones.
6974 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6975 * ch-exp.y (integer_literal_expression): Remove production,
6978 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6980 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6981 implied that "no side effects" was nonfunctional.
6982 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6983 character string and bitstring concatenation.
6984 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6985 * expression.h (exp_opcode): Add BINOP_CONCAT.
6986 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6987 * language.c (string_type): Add function to determine if a type
6989 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6990 * valarith.c (value_concat): New function to concatenate two
6991 values, such as character strings or bitstrings.
6992 * valops.c (value_string): Remove error stub and implement
6994 * value.h (value_concat): Add prototype.
6995 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6996 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6997 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
7000 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
7002 * c-exp.y (exp): Add production to support direct creation
7003 of array constants using the obvious syntax.
7004 * c-valprint.c (c_val_print): Set printed string length.
7005 * dwarfread.c (read_tag_string_type): New prototype and
7006 function that handles TAG_string_type DIEs.
7007 * dwarfread.c (process_dies): Add case for TAG_string_type
7008 that calls new read_tag_string_type function.
7009 * expprint.c (print_subexp): Add support for OP_ARRAY.
7010 * gdbtypes.c (create_range_type, create_array_type): Inherit
7011 objfile from the index type.
7012 * ch-typeprint.c (chill_print_type): Add case for
7014 * ch-valprint.c (chill_val_print): Fix case for
7017 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
7019 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
7020 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
7021 include/coff/mips.h.
7023 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
7025 * c-exp.y (exp:STRING): Convert C strings into array-of-char
7026 constants with an explicit null byte terminator. OP_STRING is
7027 now used for real string types.
7028 * c-lang.c (builtin_type_*): Move declarations to lang.c since
7029 they are used by all languages.
7030 * c-lang.c (_initialize_c_language): Move initializations of
7031 builtin_type_* to lang.c.
7032 * c-typeprint.c (c_type_print_varspec_prefix,
7033 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
7034 to TYPE_CODE_STRING.
7035 * c-valprint.c (c_val_print): Change the way character arrays
7036 are printed as strings to be consistent with the way strings
7037 are printed when pointer-to-char types are dereferenced.
7038 Remove test of print_max before calling val_print_string, which
7039 now does it's own test.
7040 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
7041 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
7042 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
7043 * gdbtypes.c (builtin_type_*): Add declarations moved from
7045 * gdbtypes.c (create_string_type): New function to create real
7047 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
7048 renamed to TYPE_CODE_STRING.
7049 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7050 builtin_type_* types moved from c-lang.c.
7051 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7052 to TYPE_CODE_STRING.
7053 * gdbtypes.h (builtin_type_string): Add extern declaration.
7054 * gdbtypes.h (create_string_type): Add prototype.
7055 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7056 renamed to TYPE_CODE_STRING.
7057 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7059 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7060 renamed to TYPE_CODE_STRING.
7061 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7063 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7064 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7065 to TYPE_CODE_STRING.
7066 * valops.c (allocate_space_in_inferior): New function and
7067 prototype, using code ripped out of value_string.
7068 * valops.c (value_string): Rewritten to use new function
7069 allocate_space_in_inferior, but temporarily disabled until some
7070 other support is in place.
7071 * valops.c (value_array): New function to create array constants.
7072 * valprint.c (val_print_string): Add comment to document use,
7073 complete rewrite to fix several small buglets.
7074 * value.h (value_array): Add prototype.
7075 * value.h (val_print_string): Change prototype to match rewrite.
7076 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7077 * ch-exp.y (match_character_literal): Disable recognition of
7078 control sequence form of character literals and document why.
7080 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7082 * nindy-share/nindy.c: Add comments to #endif's to clarify
7085 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7086 read_memory to get byte order right.
7087 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7088 anymore. This is done in paread.c now. We expect unwind info
7089 to hang off of objfiles, and search all of the objfiles when until
7091 * (skip_trampoline_code): Cast arg to target_read_memory.
7092 * objfiles.h (struct objfile): Add new field obj_private to hold
7093 per object file private data (unwind info in this case).
7094 * paread.c (read_unwind_info): New routine to read unwind info
7095 for the objfile. This data is hung off of obj_private.
7096 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7097 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7098 make this easier to access.
7100 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7102 * c-valprint.c (cp_print_class_member): Add extern decl.
7103 * c-valprint.c (c_val_print): Extract code for printing methods
7104 and move it to cp_print_class_method in cp-valprint.c.
7105 * c-valprint.c (c_val_print): Extract code to print strings and
7106 move it to val_print_string in valprint.c.
7107 * cp-valprint.c (cp_print_class_method): New function using
7108 code extracted from c_val_print.
7109 * valprint.c (val_print_string): New function using code
7110 extracted from c_val_print.
7111 * value.h (val_print_string): Add prototype.
7112 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7113 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7114 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7115 CHECKBUF, growbuf_by_size): New variables, macros, and support
7116 functions for implementing a dynamically expandable temp buffer.
7117 * ch-exp.y (match_string_literal): New lexer function.
7118 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7119 removed and replaced with new CHECKBUF macro.
7120 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7121 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7123 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7125 * Makefile.in: Add info for paread.o.
7126 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7128 * blockframe.c (frameless_look_for_prologue): Correct the
7130 * gdbtypes.h, gdbtypes.c: Use const in decl of
7131 cplus_struct_default, now that pa-gas assembler has been fixed.
7132 * hppah-nat.c: Formatting.
7133 * hppah-tdep.c: Remove lots of useless externs for variables we
7135 * (find_unwind_entry): Speed up by using binary search, and a one
7137 * (rp_saved): New routine to see what unwind info says about RP
7138 being saved on the stack frame.
7139 * (frame_saved_pc): Look for prologue to see if we need to
7140 examine the stack for the saved RP or not.
7141 * (init_extra_frame_info): Check for prologue, instead of
7142 framesize to determine if we are frameless or not.
7143 * (frame_chain_valid): Stop backtraces when we run into _start.
7144 * (push_dummy_frame): Reformat to make more readable.
7145 * (find_dummy_frame_regs): ditto.
7146 * (hp_pop_frame): ditto.
7147 * (hp_restore_pc_queue): small cleanup.
7148 * (hp_push_arguments): ditto.
7149 * (pa_do_registers_info): ditto.
7150 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7151 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7152 * Define FRAME_CHAIN_VALID.
7153 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7154 passed to functions.
7156 * paread.c (pa_symtab_read): Use new bfd conventions for
7157 accessing linker symbol table.
7158 * (pa_symfile_init): Access embedded STAB info via BFD section
7159 mechanism and related macros.
7162 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7164 * sparc-stub.c: Use a seperate stack for our traps.
7165 * Handle recursive traps.
7166 * Remove all trap init code. This needs to be done by the
7168 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7170 * (handle_exception): See if we are at breakinst, if so, then
7171 advance PC sp that users can just step out of breakpoint().
7172 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7173 new place if SP has changed.
7174 * (case 's'): Get rid of this, we can't do it yet.
7175 * (case 't'): New command to test any old random feature.
7176 * (case 'r'): New command to reset the system.
7177 * (breakpoint): Add label to breakpoint trap instruction so that
7178 handle_exception() can detect where we are and get past the
7179 breakpoint trivially.
7181 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7183 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7185 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7187 * configure.in: recognise all sparclite variants
7189 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7191 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7192 binary files oring in the right bit.
7194 * main.c, source.c, state.c, symmisc.c: use macros defined in
7195 fopen-{bin|both} when fopening files.
7197 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7199 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7200 from a configuration file (typically including <limits.h>), or to
7201 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7202 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7203 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7204 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7205 * exppritn.c (print_subexp, dump_expression): Add case for
7207 * expression.h (OP_BITSTRING): New expression element type for
7209 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7210 macros to convert between number of expression elements and bytes
7211 to store that many elements.
7212 * i960-tdep.c (leafproc_return): Use new macros to access
7213 minimal symbol name and address fields.
7214 * m88k-pinsn.c (sprint_address): Use new macros to access
7215 minimal symbol name and address fields.
7216 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7217 minimal symbol address field.
7218 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7219 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7220 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7221 Use new BYTES_TO_EXP_ELEM macro.
7222 * parse.c (write_exp_bitstring): New function to write packed
7223 bitstrings into the expression element vector.
7224 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7226 * parser-defs.h (struct stoken): Document that it is used for
7227 OP_BITSTRING as well as OP_STRING.
7228 * parser-defs.h (write_exp_bitstring): Add prototype.
7229 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7230 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7231 LOWER, LENGTH): New tokens for keywords.
7232 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7233 upper_lower_argument, length_argument, array_mode_name,
7234 string_mode_name, variant_structure_mode_name): New non-terminals
7236 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7237 * ch-exp.y (match_bitstring_literal): New lexer support function
7238 to recognize bitstring literals.
7239 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7240 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7241 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7242 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7243 * ch-exp.y (yylex): Check tokentab6.
7244 * ch-exp.y (yylex): Call match_bitstring_literal.
7246 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7248 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7249 symbol name and value fields.
7251 * c-exp.y (yylex): Make static, to match prototype and other
7254 * expression.h (exp_opcode): Add BINOP_MOD.
7255 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7256 * expprint.c (dump_expression): Handle new BINOP_MOD.
7257 * language.c (binop_type_check): Handle new BINOP_MOD.
7258 * main.c (float_handler): Re-enable float handler when hit.
7259 * valarith.c (language.h): Include, need current_language.
7260 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7261 for integer divide truncates towards zero for negative results.
7262 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7263 * valarith.c (value_binop): Allow arithmetic operations on
7264 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7265 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7266 * ch-exp.y (tokentab3): Add MOD and REM.
7267 * ch-exp.y (yylex): Set innermost_block for symbols found
7268 in local scopes. Return LOCATION_NAME for local symbols.
7269 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7270 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7272 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7274 * command.c (shell_escape, make_command, _initialize_command):
7275 don't create or use fork if CANT_FORK is defined.
7276 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7277 code written for the IBM PC" remain.
7278 * xm-go32.h: define CANT_FORK
7280 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7282 * remote-sim.c: first attempt at general simulator interface
7283 * remote-hms.c: whitespace
7284 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7285 understand new stack layout. (print_register_hook): print ccr
7286 register in a fancy way.
7288 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7290 * eval.c (language.h): Include.
7291 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7292 to pointer types when the current language is C. It loses for
7293 other languages when the lower index bound is nonzero.
7294 * valarith.c (value_subscript): Take array lower bounds into
7295 account when performing subscripting operations.
7296 * valops.c (value_coerce_array): Add comment describing why
7297 arrays with nonzero lower bounds are dealt with in value_subscript,
7298 rather than in value_coerce_array.
7300 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7302 * ch-exp.y (FLOAT_LITERAL): Add token.
7303 * ch-exp.y (literal): Add FLOAT_LITERAL.
7304 * ch-exp.y (match_float_literal): New lexer routine.
7305 * ch-exp.y (convert_float): Remove.
7306 * ch-exp.y (yylex): Call match_float_literal.
7307 * ch-exp.y (yylex): Match single '.' after trying
7308 to match floating point literals.
7310 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7311 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7313 * expprint.c (dump_expression): New function for dumping
7314 expression vectors during gdb debugging.
7315 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7316 MULTI_SUBSCRIPT and moved out of BINOP range.
7317 * expression.h (DUMP_EXPRESSION): New macro that calls
7318 dump_expression if DEBUG_EXPRESSIONS is defined.
7319 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7320 * parse.c (length_of_subexp, prefixify_subexp): Change
7321 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7322 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7323 prefixify'ing the expression.
7324 * printcmd.c (print_command_1): Add comment.
7325 * ch-exp.y (expression_list): Add useful actions.
7326 * ch-exp.y (value_array_element): Add useful actions.
7327 * ch-exp.y (array_primitive_value): Add production.
7328 * ch-exp.y (yylex): Recognize ',' as a token.
7330 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7332 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7333 POSIXize the recursive makes (make [variable assignments] target{s})
7335 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7337 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7338 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7339 CPLUS_MARKER for all SVR4 systems, so follow suit.
7340 * defs.h (strdup_demangled): Remove prototype.
7341 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7342 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7343 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7344 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7345 prim_record_minimal_symbol_and_info): Use new macro
7346 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7347 * minsyms.c (install_minimal_symbols): Use new macro
7348 SYMBOL_INIT_DEMANGLED_NAME.
7349 * stabsread.c (define_symbol): Use new macro
7350 SYMBOL_INIT_DEMANGLED_NAME.
7351 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7352 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7353 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7354 SYMBOL_INIT_DEMANGLED_NAME.
7355 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7356 SYMBOL_DEMANGLED_NAME now tests language itself.
7357 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7358 now tests language itself.
7359 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7360 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7361 mangled name member in the language dependent portion of a symbol.
7362 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7363 mangled name member appropriate for a symbol's language.
7364 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7365 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7366 SYMBOL_DEMANGLED_NAME now tests language itself.
7367 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7368 initializes language dependent portion of symbol.
7369 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7370 demangles and caches the demangled form of symbol names.
7371 * utils.c (fputs_demangled, fprint_symbol): Use current language
7372 to select an appropriate demangling algorithm.
7373 * utils.c (strdup_demangled): Remove, no longer used.
7374 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7375 access the Chill mangled name member in the language dependent
7376 portion of a symbol.
7377 * ch-lang.c (chill_demangle): New function, simple demangler.
7378 * defs.h (chill_demangle): Add prototype.
7379 * symtab.h (language_dependent_info): Add struct for Chill.
7381 For older changes see ChangeLog-92
7387 version-control: never