1 Mon Dec 27 11:07:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * main.c (init_main): Change "set remotedebug" back to var_zinteger
6 * c-exp.y (yylex): Don't try to deal with nested types.
8 * cp-valprint.c (cplus_print_value): Call check_stub_type on
9 TYPE_BASECLASS (type, i) before we look at its name.
11 * dbxread.c: Move default definition of GCC_COMPILED_FLAG_SYMBOL
13 * symtab.h: . . . to here.
14 * dbxread.c (record_minimal_symbol): Move check for gcc{,2}_compiled.
15 and __gnu_compiled* from here . . .
16 * minsyms.c (prim_record_minimal_symbol_and_info): . . . to here.
17 * minsyms.c (prim_record_minimal_symbol): Call
18 prim_record_minimal_symbol_and_info rather than duplicating code.
19 * minsyms.c, symtab.h (prim_record_minimal_symbol{,_and_info}),
20 coffread.c (record_minimal_symbol),
21 xcoffread.c (RECORD_MINIMAL_SYMBOL), callers: Add objfile parameter.
23 Sun Dec 26 20:44:02 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
25 * dbxread.c (process_one_symbol): Handle stabs-in-som just like
27 (pastab_build_psymtabs): Likewise.
29 * hppa-tdep.c: Change all comments to reference %r3 or frame
30 pointer rather than %r4.
31 (frame_chain, skip_prologue, dig_rp_from_stack): Handle %r3 as the
34 * config/pa/tm-hppa.h (FP_REGNUM): Define as %r3.
35 (FIND_FRAME_SAVED_REGS): Handle %r3 as frame pointer.
36 (CALL_DUMMY): Likewise.
38 Sun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
40 * exec.c (exec_file_command): If error occurs after we have opened
41 exec_bfd but before we call push_target, make sure to close exec_bfd.
43 * infrun.c (wait_for_inferior): Remove confusing and inaccurate
44 stuff about subroutine calls, return, etc., from comment which
45 says "We've wandered out of the step range.".
47 Sun Dec 26 09:18:10 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
49 * infrun.c (wait_for_inferior): When checking whether the line has
50 changed, check the symtab as well.
52 Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
54 * gdbtypes.c (force_to_range_type): Use switch statement.
55 complain() not warning() if the TYPE_CODE isn't one we know how to
56 deal with gracefully. Use builtin_type_int not
57 lookup_fundamental_type (the objfile we passed to
58 lookup_fundamental_type was sometimes NULL).
60 * valops.c (call_function_by_hand, push_word), defs.h (push_word),
61 convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
62 ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
63 config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
64 Use REGISTER_SIZE, unsigned LONGEST, and
65 {store,extract}_unsigned_integer, instead of sizeof
66 (REGISTER_TYPE) and REGISTER_TYPE.
67 * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
68 * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
70 * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
73 Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
75 * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
76 of the current frame when "fromleaf" is true. Do not adjust the
77 frame base of the innermost frame if it is a leaf function.
79 Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
81 * stabsread.c (define_symbol): Only combine a p/r pair into a
82 LOC_REGPARM if REG_STRUCT_HAS_ADDR.
84 Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
86 * valops.c (value_struct_elt): Check for (value)-1 return from
89 Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
91 * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
92 The old way (using #undef in tm.h) was ugly and asking for
93 trouble, because it makes it possible for some file to use the
94 wrong definition. Move definition of HOST_CHAR_BIT after definition
96 * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
97 config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
100 * mdebugread.c: Change the builtin_type_* in this file to
101 mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
102 complex and float decimal.
104 * printcmd.c (disassemble_command): Call wrap_here between printing
105 address and printing instruction.
107 Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
109 * stabsread.c (read_type): Don't fall through 'S' case (the case it
110 was falling though happened to do the right thing ("break;") but that
111 is hardly a good thing to assume).
113 Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
115 * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
116 * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
117 * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
118 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
119 Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
120 TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
121 Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
122 Handle TYPE_CODE_ENUM.
123 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
124 For TYPE_CODE_STRING, never print address. Handle VARYING strings.
125 * gdbtypes.c (force_to_range_type): New.
126 * gdbtypes.c (create_set_type): Make work, following Chill layout.
127 * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
128 * stabsread.c (read_type): Distinguish string and bitstring from
130 * valarith.c (value_subscript), valops.c (value_coerce_array):
131 Handle STRINGs as well as ARRAYs.
132 * valarith.c (value_bit_index): Fix think. Use new macros.
135 Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
137 * symtab (decode_line_1): fix a bug when position char is not
139 * c-valprint (c_val_print): handle vtbl printing when vtbl is not
142 Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
144 * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
145 defined, define it as 4.
147 Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
149 * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
151 * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
153 * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
155 (REMOTE_BREAKPOINT): Likewise.
157 Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
159 Implement support for Chill POWERSETs.
160 * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
161 * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
162 * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
163 * eval.c (evaluate_subexp): Implement BINOP_IN.
164 * expression.h (enum exp_opcode): Added BINOP_IN.
165 * gdbtypes.c (create_set_type), gdbtypes.h: New function.
166 * stabsread.c (read_type): If 'S', create a set type.
167 * valarith.c (value_bit_index, value_in), value.h: New functions,
168 for indexing in SETs.
170 Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
172 * paread.c (pa_symfile_init): Check for the existance of stabs
173 after DBX_TEXT_SECT has been initialized.
175 Tue Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
177 * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
178 (DECP_PC_AFTER_BREAK): Now is 0.
179 * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
180 REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
181 extra frame info now.
182 * config/sh/sh.h (NOP): Define NOP insn.
183 * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
184 * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
185 * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
186 (go32_readchar): Special handling for faster polling. (async
187 structure): Volatile.
188 * h8300-tdep.c (print_register_hook): Allocate and use the right
189 number bytes for the raw register.
190 * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
191 deleted. (h8500_register_size, h8500_register_virtual_type, ):
192 Use new way of counting registers.
193 * remote-e7000.c (echo_index): deleted. (expect): Better handling
194 of user interrupts. (expect_prompt): Remove never used log file
195 support. (want, want_nopc): Add support for H8/300H.
196 (fetch_regs_from_dump): Treat \r and \n as whitespace.
197 (e7000_drain): Send an "end" command before waiting for output to
198 stop. (e7000_wait): Cope with H8/300H, better handling of user
199 interrupts. (why_stop, expect_n, sub2_from_pc): New function.
200 * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
201 * utils.c (notice_quit): New function for polling for user interrupts.
203 Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
205 * stabsread.c (read_array_type): Allow negative array bounds,
206 without interpreting that to mean "adjustable."
207 * ch-valprint.c (chill_val_print): Handle RANGE types.
208 * ch-typeprint.c (chill_type_print_base): Handle BOOL.
209 Handle variant records. Handle RANGE types.
211 Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
213 * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
214 * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
215 * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
216 different BREAKPOINT value for IDT.
218 * mipsread.c: Include bfd.h and coff/sym.h.
220 Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
222 * ser-unix.c (set_tty_state): set the rest of the terminal state
225 Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
227 * configure.in: Recognize mips* for all mips targets.
228 (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
230 Added Irix 5 support.
231 * configure.in (mips-sgi-irix5*): New host and target. Use irix5
233 * config/mips/irix5.mh, config/mips/irix5.mt,
234 config/mips/xm-irix5.h, config/mips/nm-irix5.h,
235 config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
236 * mdebugread.c: New file, split out of mipsread.c. Added
237 elfmdebug_build_psymtabs routine. Added some checks on external
238 symbols. Changed code to keep ecoff_debug_info and
239 ecoff_debug_swap structs in the psymtab and in global pointers
240 rather than retrieving them from the bfd. Also changed to keep
241 the pending list with the psymtab rather than the objfile (each
242 psymtab for a single objfile points to the same pending list).
243 * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
245 * Makefile.in (SFILES): Added mdebugread.c.
246 (OBS): Added mdebugread.o.
247 (mdebugread.o): New target.
248 * symfile.h: Declare mdebug_build_psymtabs and
249 elfmdebug_build_psymtabs.
250 * elfread.c (struct elfinfo): Added mdebugsect field.
251 (elf_locate_sections): Remember location of .mdebug section.
252 (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
254 * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
255 (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
256 if PC is at the start of a function.
257 * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
258 give it a default definition.
259 (mips_skip_prologue): Skip instructions which initialize $gp
261 (in_sigtramp): New procedure, moved in from mipsread.c.
262 * config/mips/tm-mips.h: Declare in_sigtramp.
264 * serial.h (serial_fdopen): Make parameter const to match
267 Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
269 * config/mips/irix4.mh: Enable ser-tcp.o.
271 Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
273 * Makefile.in (check): Do not use subdir_do, so that
274 TARGET_FLAGS_TO_PASS is used correctly.
276 Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
278 * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
279 These definitely won't work under Netware.
281 Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
283 * stabsread.c(read_struct_field): Fix the check when getting to
286 Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
289 * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
290 warning. Unnest comment.
291 (init_extra_frame_info): Remove unused variable mask.
292 (MASK): Fully parenthesize.
293 (mips_push_dummy_frame): Remove unused variable val.
294 (mips_skip_prologue): Remove unused variables f and b.
296 Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
298 * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
299 (partial) symbols for opaque struct definitions.
301 Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
303 * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
304 to unsigned char to avoid domain warning for some values.
306 Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
308 * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
309 * config/h8300/h8300hms.mt: Add remote-e7000.
311 Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
313 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
314 * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
315 coredep.o to this list.
316 * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
317 the number for an M88110 extended register by just returning the
320 Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
322 * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
323 always uses it's own version of regex.
325 Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
327 * valops.c(value_struct_elt_for_reference): enhance search operator in
329 * symtab.c(decode_line_1): same as above.
331 Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
333 * symtab.c (decode_line_1): Add comment about use of
334 return_to_top_level directly instead of error. Add comment saying
335 that the '' should not be needed--that the completer should be fixed.
337 Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
339 * symtab.c(decode_line_1): fix the inconsistency of setting
340 breakpoint with '' or without them. The '' is needed when you
341 want name completion.
343 Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
345 * valprint.c (val_print_string): When looking for a null
346 terminator compare current bufsize to fetchlimit to determine
347 when to stop, instead of computing buffer+fetchlimit which
348 may overflow for very large limits (like "unlimited").
350 Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
352 * eval.c(evaluate_subexp): to use unified search so type conversion
353 operator works in calling method.
354 * valarith.c(value_x_binop, value_x_unop): same as above.
355 * valops.c(search_struct_method): same as above.
357 Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
359 * mipsread.c: Change use of ECOFF information to correspond to
360 changes in bfd/libecoff.h.
361 (mipscoff_symfile_offsets): Made static.
363 Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
365 * valops.c (typecmp): improve prototype matching when calling
366 a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
367 * eval.c(evalute_subexp): fix operator search problem when call
368 like p x.'operator+'(i).
370 Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
372 * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
373 common code into lynx-nat.c.
374 * lynx-nat.c: New module. Contains portable code for Lynx native
375 stuff (mostly ptrace related).
376 * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
377 * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
379 * config/nm-lynx.h, config/tm-lynx.h: New files to contain
380 non-architecture specific native and target defs.
381 * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
382 config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
383 (arch) portable stuff into ../{tm nm}-lynx.h.
385 Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
387 * symtab.c (gdb_mangle_name): Only assume that the physname is
388 the entire mangled name if it looks like the mangled name of a
389 constructor. Needed for testsuite to work with GCC 2.4.5.
391 * a68v-nat.c: Replace with new version from Troy Rollo. The
392 version I am replacing appears to be an old copy of sun3-nat.c.
393 * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
396 * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
398 * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
400 (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
401 (This is part of a long saga involving me putting srcdir on
402 everything (perhaps for now-obsolete reasons, I forget), Rich
403 removing the srcdir from everything, Stu putting it back some
404 places for Sun make, and me just now getting around to fixing
407 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
409 * stack.c(print_frame_info): print demangled function name
412 Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
414 * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
415 * remote-utils.c, remote-utils.h (gr_load_image): New function to
417 * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
419 * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
421 * config/sh/sh.mt: Add remote-e7000
423 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
425 * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
427 * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
428 HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
429 Define NEED_POSIX_SETPGID. Include unistd.h.
431 Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
433 * symtab.c(gdb_mangle_name): fix the problem with constructor
436 Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
438 * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
439 * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
440 what cleanup_undefined_types does for arrays, except we clear
441 TYPE_FLAG_TARGET_STUB if we fix up the type.
442 * stabsread.c (cleanup_undefined_types): Add comments about how
443 doing arrays here is no longer the clean way to do it.
444 (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
446 * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
447 outside switch so it happens for all type codes.
448 * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
449 instead of c_val_print, so that check_stub_type gets called.
451 * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
452 TYPE_FLAG_SIGNED. It was inconsistently set, never checked
453 (except in recursive_dump_type), and is pointless.
455 Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
457 * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
458 than the .text section.
460 Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
462 * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
463 this (more or less) gracefully, and complain() was never a good
464 way of dealing with this.
466 * stabsread.c (read_type): Skip the colon when reading a
467 cross-reference. Only complain, not error_type, on unrecognized
468 cross-reference types. error_type, not dump core, if the colon is
471 Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
473 * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
474 when doing remote stuff.
476 Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
478 * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
480 * partial-stab.h: Ignore ':' symbol descriptors. Same case as
481 Kung's stabsread.c change.
483 Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
485 * stabsread.c (patch_block_stabs, define_symbol, read_type): in
486 g++ template instantiation, nested class can be part of the
487 params, and '::' can gets into symbol or type names. This is
490 * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
491 to struct/union case.
493 Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
495 * coff-solib.c (coff_solib_add): Cast result of alloca().
496 * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
497 GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
498 * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
499 already in TDEPFILES).
500 * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
501 m68k_saved_pc_after_call.
502 * Remove all Sun3 specific stuff.
503 * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
504 * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
505 Disable REMOTE_BREAKPOINT mechanism.
506 * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
507 * Protect from multiple includion.
508 * Move Sun3 specific stuff from tm-m68k.h to here.
509 * Define SYSCALL_TRAP as trap #0.
510 * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
511 * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
512 make it portable for 386 and 68k.
514 Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
516 * mips-tdep.c (init_extra_frame_info): Check to see whether the
517 registers mentioned in the proc_desc have been saved. This
518 generalizes mips_in_lenient_prologue in the sense that we keep
519 searching until we've found saves for all the registers, not just
520 look for a "lenient prologue" pattern.
521 * mips-tdep.c: #if 0 lenient prologue code.
523 * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
526 Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
528 * config/i386/i386sol2.mh: Comment out corelow.o.
530 * printcmd.c (address_info): Use filtered, not unfiltered functions.
531 We should be able to deal with a QUIT here.
533 Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
535 * printcmd.c (address_info): Use fprintf_symbol_filtered
536 to print the symbol name.
538 * stabsread.c (define_symbol): Handle cfront lossage for
539 struct/union/enums and typedefs.
541 * partial-stab.h (case N_BINCL): Update psymtab_language
542 as appropriate when changing subfiles.
543 (case N_SOL): Update psymtab_language as appropriate when
544 changing subfiles. Add typedef for structs, unions, and enums
545 when processing C++ files.
547 Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
549 * README: Remove information on languages and just cite the (newly
550 updated) information in doc/gdb.texinfo instead.
552 * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
554 Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
556 * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
557 within_function just because local_symbols is NULL. It appears
558 that this bug has existed since the 10 Apr 89 change which started
559 clearing within_function here.
561 * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
562 * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
563 tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
564 Define BELIEVE_PCC_PROMOTION.
565 * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
566 used this was moved to stabsread.c a long time ago.
568 * dstread.c (dst_sym_fns): Update for flavours.
569 * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
570 * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
573 * thread.c: Include "gdbcmd.h" and <ctype.h>.
574 * Makefile.in: Update dependency.
575 * thread.c (thread_command): Remove unused variable p.
576 * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
577 * valprint.c (print_floating): Correctly check sign bit now that
578 we are using unsigned arithmetic.
579 * symtab.c (find_pc_line_range): Remove unused variables exact_match,
582 Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
584 * valarith.c (value_x_binop): fix search operator in class bug
585 * valarith.c (value_x_unop): fix search operator in class bug
587 Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
589 * Makefile.in (init.c): Add udi2go32.o to list of files that we
590 should not try to search for _initialize_* functions.
592 * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
593 UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
594 stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
595 UDIStderrReady, and UDIGetStderr.
597 Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
599 * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
601 Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
603 * utils.c (quit): Also call gdb_flush on standard output and error.
605 * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
606 if /.gdbinit doesn't exist (and I know of no convention of putting
607 something in /.gdbinit).
609 Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
611 * cp-valprint.c (cp_print_value_fields): change output from <no
612 value> to <optimized out or zero length>
614 Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
616 * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
617 Change RUNTEST = runtest to test for existance of
618 a runtest in the source tree first.
620 Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
622 * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
623 which doesn't really relate to anything.
625 * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
626 for existence of gcc/Makefile.
628 * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
629 Add comments about use of Lynx PIDGET and how we will want to
632 * stabsread.c: Remove long_kludge_name code (it was already #if 0).
633 * stabsread.c (read_one_struct_field): Clean up comments to reflect
634 Kung's change of 5 Nov 93.
635 * stabsread.c (read_one_struct_field): Don't give up on unknown
636 visibility character, just shove it in fip->list->visibility.
637 (read_baseclasses): Don't give up on unknown virtual or visibility
638 characters, just assume a reasonable default, complain, and keep
640 (attach_fields_to_type): Complain on unrecognized visibility.
641 One result of all this is that '9' (VISIBILITY_IGNORE) can be used
642 in a stab as well as being something which GDB uses internally.
644 Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
646 * configure.in: Remove h8300h, we have multilib now.
648 Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
650 * configure.in: Add unixware as a configuration alias for x86
653 * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
655 Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
657 * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
658 FUNCTION_START_OFFSET if funfirstline is not set.
660 Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
662 * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
663 and macros to handle the bits.
664 * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
665 for field of length 0, set this bit on.
666 * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
667 field, print <no value>.
669 Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
673 Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
675 * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
676 macro to set process groups.
677 * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
678 specify resumption of all threads.
679 * infrun.c (wait_for_inferior): Fix handling of thread-specific
680 breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
681 PC by the right amount when continuing the thread).
682 * thread.c (thread_apply_command): Add the `thread apply'
683 command to apply a given GDB command to a list of threads.
685 Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
687 * Makefile.in (init.c): Don't call sed if filename is empty.
689 Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
691 * dbxread.c (unknown_symchar_complaint): Make message refer to
692 "symbol descriptor" not "symbol type character" for consistency
693 with stabs.texinfo terminology.
695 * stabsread.c (read_struct_fields): Accept either '$' or '.' as
696 the character which introduces a cpp_abbrev or anonymous type.
698 * c-lang.c (c_printstr): Print "" to stream (like all the other
699 output from this function), not gdb_stdout.
701 * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
702 the text offset (revert 12 Oct 93 change).
704 * configure.in: Make hppa*-*-hiux* use hppahpux,
705 not non-existent hppahiux.
707 Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
709 * values.c (value_fn_field): when physical name not found, do not
710 error, but return null.
711 * valops.c (value_struct_elt): when name and args match does not
712 mean it is the one, some times a typedef class can have the same
713 member method and args. This probably will not happen with new
714 version of g++, but it does happen in old g++ and cause gdb error.
716 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
718 Merge changes for dos x udi:
719 * Makefile.in (udi2go32.o): add rule to build this file
720 * 29k-share/udi/udi2go32.c: new file
721 * config/a29k/a29k-udi.mt: add udi2go32.o
722 * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
723 if __GO32__ is defined. What a hack.
725 Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
727 * remote.c (putpkt, getpkt): Don't call interrupt_query.
729 * findvar.c (value_of_register): Rename val to reg_val to avoid
730 name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
732 * main.c: Add variables source_line_number, source_file_name,
733 source_error, source_error_allocated, and source_pre_error.
734 (command_line_input): If source_file_name set, increment
735 source_line_number and set error_pre_print with them.
736 (source_command): Set source_* and make a cleanup so they get
739 Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
741 * stack.c (down_silently_command): Add comment about PR 1913.
743 * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
744 target_terminal_ours_for_output before attempting output.
746 * fork-child.c (fork_inferior): Fix comment so that it suggests
747 "set shell" rather than having "set env SHELL" affect GDB's
750 Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
752 * utils.c (vfprintf_unfiltered): don't use maybe_filtered
753 since it involves a fixed size buffer.
755 Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
757 * findvar.c (value_of_register, value_from_register),
758 hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
759 valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
760 REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
761 Pass desired type to REGISTER_CONVERT_TO_*.
763 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
764 Pass length of desired type to store/extract_floating.
765 * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
766 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
767 config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
768 Use extract_floating and store_floating with length of desired type.
769 * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
770 parameter to REGISTER_CONVERT_*.
772 * config/a29k/tm-a29k.h, config/convex/tm-convex.h,
773 config/gould/tm-np1.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h,
774 config/h8500/tm-h8500.h, config/i386/tm-i386v.h,
775 config/mips/tm-mips.h, config/ns32k/tm-merlin.h,
776 config/ns32k/tm-umax.h, config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
777 config/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
778 config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
779 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
780 versions for which REGISTER_CONVERTIBLE is always false.
781 * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
782 Remove, no longer used.
784 * alpha-tdep.c (alpha_register_convert_to_raw,
785 alpha_register_convert_to_virtual): New routines to handle
786 the different raw formats in alpha floating point registers.
787 * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
788 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
790 Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
792 * gdbserver/configure.in: Recognize *-*-lynxos* instead of
793 *-*-lynx*, recognize sparc-*-lynxos*.
794 * gdbserver/Makefile.in (install, install_only): Add.
795 * gdbserver/gdbserver.1: New file, man page for gdbserver.
797 Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
799 * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
800 a struct symtab_and_line argument, rather than a symtab and a line.
801 Re-write it to be based on the address rather than bogusly adding
802 one to the line number and hoping that has something to do with the
805 * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
807 * paread.c (pa_symtab_read): Change comments to say ignoring
808 labels really should be handled by the assembler/compiler.
810 * Makefile.in: Add -O to CXXFLAGS.
812 * TODO: Expand comments on fast watchpoints.
814 Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
816 * paread.c (pa_symtab_read): Also filter out local symbols
819 Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
821 * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
822 coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
823 Change from using bfd target name to using the flavour.
825 * objfiles.h, infcmd.c, symfile.c: Add comments about how various
826 objfiles get created and when we should blow them away.
828 Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
830 * symfile.c (reread_symbols): When re-reading symbols, do all the
831 right operations ourself, rather than calling symbol_file_command.
832 If we re-read something, call clear_symtab_users not just
834 * objfiles.h, objfiles.c (build_objfile_section_table): No longer
836 * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
837 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
838 (*_symfile_offsets): Set objfile->num_sections.
839 * remote.c (remote_wait), symfile.c (syms_from_objfile):
840 Don't muck with objfile->num_sections now that all the symbol
842 * elfread.c: Clean up obsolete comment about handling only DWARF.
843 * paread.c: Remove comment about how we should use an "ordinary"
844 file format with an hppa suffix. There is nothing ordinary about SOM.
846 * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
847 config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
848 * TODO: Update Mach stuff.
850 Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
853 * configure.in: Change *-*-lynx* to *-*-lynxos*, add
855 * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
856 Rename i386lynx-nat.[co] to i386ly-nat.[co].
857 (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
858 (m68kly-nat.o, sparcly-nat.o): Add rules.
859 * i386ly-tdep.c: Cosmetics.
860 * i386lynx-nat.c: Removed.
861 * i386ly-nat.c: New file, was i386lynx-nat.c.
862 * m68kly-nat.c: New file.
863 * sparcly-nat.c: New file.
864 * config/xm-lynx.h: New file, cpu-independent host info.
865 * config/i386/i386lynx.mh: Changes for consistency.
866 * config/i386/i386lynx.mt: Ditto.
867 * config/i386/tm-i386lynx.h: Ditto.
868 * config/i386/nm-i386lynx.h: Ditto.
869 * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
870 * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
871 config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
872 config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
873 * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
874 config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
875 config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
877 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
879 * defs.h, findvar.c (extract_floating, store_floating): New functions.
880 * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
881 now used only by extract_floating and store_floating.
882 * valprint.c (print_floating): Use unsigned arithmetic. Use
883 extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
884 Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
885 the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
886 * values.c (unpack_long, unpack_double, value_from_double),
887 valarith.c (value_binop), stabsread.c (define_symbol):
888 Use extract_floating and store_floating instead of
889 SWAP_TARGET_AND_HOST.
890 * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
891 Use extract_floating and store_floating.
892 * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
893 * i386-tdep.c (i386_extract_return_value),
894 * remote-nindy.c (nindy_store_registers): Use store_floating.
896 Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
898 * remote-sim.c (gdbsim_store_register): Change var name so
899 it compiles with non-ANSI compilers.
901 Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
903 * TODO: Add idea for "disassemble" with source.
905 Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
907 * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
910 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
912 * TODO: Add section on Mach. Stop calling it a "bug list".
913 Remove John's name and email address. Remove item on "always"
914 ("hook-stop" takes care of this). Remove item on executables with
915 no symbols (this works on some machines, at least). Remove item
916 about calling error() during symbol reading (I think all the important
917 ones have been cleaned up). Revise items about signals and remote
918 systems. Remove section on ^Z requiring several continues to make
919 it go (this now works. Perhaps the item is based on confusion over
920 programs (like GDB itself) which catch SIGTSTP and then re-send
921 themselves the signal. PR 2575 might contain relevant info).
923 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
925 * NEWS: Note improvements in C++ support, preliminary thread
926 implementation, and LynxOS native and target support for 386.
928 Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
930 * README: Add note from Peter Schauer about OSF/1 shared
931 libraries. Add note from Pace Willisson about configuring on BSDI
932 BSD/386 release 1.0. Update gdb references to gdb 4.11.
934 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
936 * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
938 * valops.c (value_assign): Change bitfield code to use a buffer of
939 the correct size, rather than an int.
941 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
943 * config/i386/{i386m3.mt,i386m3.mh},
944 config/mips/{mipsm3.mt,mipsm3.mh},
945 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
946 and XM_FILE. Replace host files *mach3-xdep.o with native
947 files *m3-nat.o. Replace host file os-mach3.o with native
950 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
951 * remote-mon.c: Remove commented out "set remotedebug" command.
952 * remote-nindy.c: Clean up comment about wanting alternative to
953 options specified on the GDB command line.
955 * fork-child.c (fork_inferior): Set inferior_pid before calling
956 init_trace_fun. Move the code which gets us through the shell
957 to new function startup_inferior.
958 * inferior.h: Declare startup_inferior.
959 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
960 Call startup_inferior.
961 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
962 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
963 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
964 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
966 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
968 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
970 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
972 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
975 * nlmread.c: Include stabsread.h.
976 * Makefile.in: Update dependencies.
978 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
979 to increase it broke the ability to write large chunks of memory
980 with m68k-stub and i386-stub. Now we only use more than 400 on
981 machines where we need that much to write the registers.
982 * remote.c (remote_write_bytes): Eliminate possible abort(). The
983 check for when to abort was off by a few bytes and besides which,
984 it is handled by MAXBUFBYTES, which the caller uses.
985 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
987 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
989 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
990 (sim_set_pc): Update prototype.
991 (sim_read, sim_write): Ditto, and use unsigned char *buf.
992 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
993 (sim_info): Pass printf function as argument, add verbose argument.
994 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
995 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
996 (gdbsim_files_info): Update call to sim_info.
998 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1000 * valops.c (value_assign): Call reinit_frame_cache when assigning
1003 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
1005 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
1006 check to just use stop_func_name == 0.
1007 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
1010 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1012 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
1013 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
1016 * breakpoint.c: Include thread.h.
1017 * coffread.c: Include stabsread.h.
1018 * Makefile.in: Update dependencies.
1019 * breakpoint.c (mention): Add bp_call_dummy to switch.
1020 * symmisc.c (dump_symtab): Use %d not %ld for line number.
1022 Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
1024 * every non-obsolete file except utils.c:
1025 Change the stream argument to _filtered to GDB_FILE *.
1026 Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
1027 Replace all calls to stdio output functions with
1028 calls to corresponding _unfiltered functions.
1029 Replaced calls to fopen for output to gdb_fopen.
1030 Added sufficient goo to utils.c and defs.h to make the above
1033 The net effect is that stdio output functions are only directly
1034 used in utils.c. Elsewhere, the _unfiltered and _filtered
1035 functions and GDB_FILE type are used.
1037 In the near future, GDB_FILE will stop being equivalant to
1040 The semantics of some commands has changed in a very subtle way:
1041 called in the right context, they may cause new occurences of
1042 prompt_for_continue() behavior.
1044 Please respect this change by not reintroducing stdio output
1045 dependencies in the main body of gdb code. All output from
1046 commands should go to a GDB_FILE.
1048 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1050 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
1051 the appropriate expression for a minimal symbol. Taken from c-exp.y
1052 and m2-exp.y but handles mst_file_*.
1053 * c-exp.y, m2-exp.y: Use it.
1055 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
1057 * elfread.c (elf_symtab_read): Use bfd convention that both
1058 initialized and uninitialized data sections have the SEC_ALLOC
1059 flag bit set, but only initialized sections have SEC_LOAD set.
1060 SEC_DATA is ignored since it only gets set for initialized
1063 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
1065 * remote-sim.h (sim_stop): New enum.
1066 (sim_stop_signal): Change prototype, result is enum sim_stop.
1067 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
1069 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1071 * stabsread.c (define_symbol): Skip the whole thing about "pcc
1072 promotion" on little-endian machines.
1074 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
1075 Some compilers (legitimately) don't like variables in the
1076 function's outermost block whose name is the the same as the name of
1079 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
1080 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
1082 * config/m68k/nm-apollo68b.h: Add more defines.
1083 * configure.in: Recognize apollo target, not just host.
1085 * configure.in: Add * to end of all OS names.
1087 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
1089 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
1091 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1093 * Makefile.in (init.c): Generate using the source, not munch. This
1094 cleans up all kinds of hassles (which nm to use in munch, etc). The
1095 new formatting conventions (mostly already followed) are that
1096 the name of the _initialize_* routines must start in column zero,
1097 and must not be inside #if.
1099 * Makefile.in: Remove references to munch.
1100 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
1101 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
1102 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
1103 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
1104 z8k-tdep.c: Make sure the above conventions are followed. Make
1105 sure they are all declared as returning void. Clean up
1106 miscellaneous comments and such.
1108 * sh-tdep.c (sim_load): Add function.
1110 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1112 * remote-mips.c (mips_wait): add pid argument.
1114 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1116 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
1117 which no longer occur.
1120 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
1121 inflow.c (gdb_has_a_terminal): Make sure to return a value.
1122 * regex.h: Declare re_set_syntax.
1123 * printcmd.c: Include valprint.h.
1124 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
1125 * maint.c: Include expression.h.
1126 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
1127 * inftarg.c: Include command.h.
1128 * coredep.c: Include value.h.
1129 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
1130 * ch-typeprint.c: Include typeprint.h.
1131 * ch-valprint.c: Include c-lang.h.
1132 * nlmread.c: Include buildsym.h.
1133 * environ.c: Include gdbcore.h. Only include defs.h once.
1134 (set_in_environ): Cast const char * to char * when passing to
1136 * Makefile.in: Update dependencies to reflect all these new includes.
1137 Remove unused variables:
1138 * printcmd.c (printf_command): args_to_vprintf.
1139 * coffread.c (coff_symfile_init): strsection.
1140 Move variables to within the #ifdefs where they are used:
1141 * symtab.c (gdb_mangle_name): opname.
1142 * inftarg.c (child_attach): pid and exec_file.
1143 * inftarg.c (child_detach): siggnal.
1144 * objfiles.c (allocate_objfile): mapto, md, and fd.
1145 * objfiles.c (free_objfile): mmfd.
1146 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
1147 * infrun.c (wait_for_inferior): Remove unused same_pid label.
1148 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
1149 * parser-defs.h: Declare write_exp_elt_block.
1150 * stabsread.h: Declare elfstab_offset_sections and
1151 coffstab_build_psymtabs.
1153 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
1155 Patch from Jeff Law:
1156 * paread.c: Fix references to "hppa" that should now be "som".
1158 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1160 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
1162 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
1164 * remote-udi.c (udi_store_registers, store_register): Use
1165 UDI29KPC address space when modifying PC. It seems that you can't
1166 modify the PC directly (at least in the isstip simulator).
1168 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1170 * target.h: Put remote_debug declaration back here. Add baud_rate.
1171 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
1172 declaring these. Those random externs all over are error prone.
1173 * Move "set remotebaud" from remote-utils.c to main.c to it applies
1174 to remote.c as well.
1176 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
1177 Sort symtabs for this objfile only, not for all objfiles.
1178 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
1180 * mipsread.c (parse_symbol): In third-eye, a function has a block
1181 within it which represents the whole function. Create only one
1184 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
1186 * main.c: Make baud_rate and remote_debug be global variables,
1187 remove #include "remote-utils.h". This makes it possible to build
1188 GDB without remote-utils.c. Also, move setting of remote_debug
1189 into main, so that all remote*.c files can use it (not just the
1190 serial line ones). And, make baud_rate be an int.
1191 * remote-udi.c: Change kiodebug to remote_debug.
1192 * remote-utils.c: Move setting of baud rate and debug into main.c.
1193 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
1194 to use baud_rate and remote_debug globals for compatibility.
1195 * remote.c: Use remote_debug and baud_rate globals directly,
1196 instead of sr_ functions, so that we don't need to load
1198 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
1199 get the default remote* modules.
1201 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1203 * stabsread.c (define_symbol): When combining a LOC_ARG and a
1204 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
1207 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1209 * config/i386/xm-go32.h: define some signals if they aren't
1212 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1214 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
1215 that we use CFLAGS and PROFILE_CFLAGS to link.
1216 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
1217 LDFLAGS and/or GLOBAL_CFLAGS.
1219 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
1221 * Makefile.in: Add $(srcdir) to all refs to 29k-share
1224 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
1226 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
1227 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
1228 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
1229 * Makefile.in (remote_utils_h): Add remote-sim.h
1230 * Makefile.in (NONSRC): Add i386-nlmstub.c
1231 * Makefile.in (HFILES): Add coff-solib.h
1233 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
1235 * values.c (value_virtual_fn_field): Fix the offset calculation
1236 when calling virtual functions. (gdb.t22/virtfunc.exp).
1237 * eval.c (evaluate_subexp): same as above.
1239 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1241 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
1243 * Makefile.in: Define CXXFLAGS.
1245 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
1247 * sparclite/Makefile.in: Fixup so that this works with Sun make
1250 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1252 * breakpoint.h (struct bpstat_what): Don't use bitfields.
1254 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
1256 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
1258 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
1259 tm-delta88v4.h, xm-dgux.h}.
1260 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
1263 * README: Remove comment about SunOS 5.x programs leaving
1264 coredumps. Info from Sun is that this was not in customer
1267 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1269 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
1270 done stepping the inferior.
1272 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
1273 rules for pointers to members.
1274 * Makefile.in: Remove notice about expected shift/reduce conflicts.
1276 * buildsym.c (finish_block): If we pop the context stack and it is
1277 not empty, complain () instead of abort ().
1279 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1281 * parse.c, parser-defs.h (follow_types): New function.
1282 * c-exp.y (ptype : typebase abs_decl): Use it.
1283 * c-exp.y (ptype): Add support for type qualifiers after the
1284 typebase. The typebase rule already has support for them before
1286 * Makefile.in: Change the expected number of shift/reduce
1287 conflicts to 6. This is OK--the 2 new conflicts are basically the
1288 same as one of the old ones.
1290 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
1292 * Makefile.in (VERSION): Bump to 4.10.3.
1294 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1296 * infrun.c (wait_for_inferior): Clean up comments which were at
1297 the top of the file, making them more concise and moving them with
1298 the code (Sorry, Randy, but these stream-of-consciousness comments
1299 really have to go). Switch the order of the "&&", which makes
1300 things clearer and turns out to be an improvement with respect to
1301 side effects and speed.
1303 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
1305 * procfs.c: Handle process exits more elegantly by trapping on
1306 entry to _exit. Also, cleanup procinfo list when process dies of
1307 it's own accord (as opposed to being killed).
1309 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1311 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
1313 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
1316 * infrun.c: Add comment about signals.
1318 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
1319 Stu reinstated it (accidently I assume).
1321 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
1323 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
1324 files. Use PIOCWSTOP instead.
1325 * corelow.c (add_to_thread_list): Fix arg to match prototype.
1327 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
1329 * (procfs_notice_signals): Fix prototype.
1331 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
1333 * breakpoint.c (breakpoint_thread_match break_command_1):
1334 Thread-specific breakpoint support.
1335 * breakpoint.h (struct breakpoint): Add thread id field.
1336 * fork-child.c (fork_inferior): Move call to init_thread_list()
1337 back a bit so that init_trace_fun can do thread functions.
1338 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
1339 * hppab-nat.c (child_resume): Handle default pid.
1340 * hppah-nat.c (child_resume): Handle default pid.
1341 * i386lynx-nat.c (child_wait): New arg pid.
1342 * inflow.c (kill_command): Reset thread list.
1343 * infptrace.c (child_resume): Handle default pid.
1344 * infrun.c: Thread-specific breakpoint support.
1345 * inftarg.c (child_wait): Add pid arg.
1346 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
1348 * procfs.c: Multi-thread support.
1349 * remote-bug.c (bug_wait): Add pid arg.
1350 * remote-hms.c (hms_wait): Add pid arg.
1351 * remote-mips.c (mips_wait): Add pid arg.
1352 * remote-mon.c (monitor_wait): Add pid arg.
1353 * remote-nindy.c (nindy_wait): Add pid arg.
1354 * remote-sim.c (gdbsim_wait): Add pid arg.
1355 * remote-udi.c (udi_wait): Add pid arg.
1356 * remote-vx.c (vx_wait): Add pid arg.
1357 * remote-z8k.c (sim_wait): Add pid arg.
1358 * remote.c (remote_wait): Add pid arg.
1359 * solib.c (solib_create_inferior_hook): Add pid to call to
1361 * target.h (struct target_ops): Add pid arg to to_wait and
1363 * thread.c (valid_thread_id): New func to validate thread #s.
1364 * (pid_to_thread_id): New func to do the obvious.
1365 * thread.h: Prototypes for above.
1367 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
1370 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1372 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
1373 sim_kill, sim_open, or sim_set_args.
1375 * stack.c (print_stack_frame): Put catch_errors around
1376 print_frame_info so (for example) error printing source doesn't
1377 cause auto-displays to get skipped in normal_stop.
1379 * findvar.c (value_from_register): When preparing to cast a value
1380 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
1381 the old code didn't copy the whole thing.
1382 * valops.c (value_assign): Add comment.
1384 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1386 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
1387 complaint by a comment explaining why they were useless.
1389 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1391 * Move comments on bypassing call dummy breakpoint from stack.c
1394 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1396 * symtab.c (lookup_partial_symtab): If filename is not found and
1397 contains no slashes, try again and compare without leading path
1399 * symtab.c (lookup_symtab_1): Replace open coded version of
1400 lookup_partial_symtab with a function call.
1402 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1404 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
1405 remote-mon.c (monitor_create_inferior), remote-nindy.c
1406 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
1407 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
1408 is replaced by init_trace_fun.
1409 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
1410 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
1413 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
1414 * m3-nat.c: Clean up more hair--message(), cprocs.
1415 * configure.in: Recognize Mach targets and hosts.
1416 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
1418 * Mach headers in config/*/tm-*.h: Fix includes to match correct
1421 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
1423 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
1425 * config/m68k/tm-monitor.h: Remove floating point register names
1426 as there aren't any on any of the monitors that use this code.
1428 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1430 * inflow.c: Pass pointer to process group, not process group itself,
1433 * inflow.c (terminal_ours_1): Don't print warning on failure to
1436 * printcmd.c (printf_command): Instead of using makeva* and
1437 calling vprintf, just make the appropriate calls to printf.
1438 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
1439 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
1440 traces of makeva*. My apologies to everyone (including me!)
1441 who spent so much time getting it to work on various machines,
1442 but look at the bright side, at least you won't have to do it
1443 again in the future.
1445 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
1448 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1450 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
1452 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1454 * configure.in: only configure gdbserver for native environments
1456 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1458 * stabsread.c (read_type): Treat a negative type number at the start
1459 of a type as a type reference, not as a definition of a type with
1460 "50=" omitted. This makes things work on the RS/6000 again (the
1461 14 Sep 1993 change broke it).
1463 * inflow.c: Use 0 (standard input) not scb->fd.
1464 (terminal_ours_1): If printing warning, don't claim it happened in
1467 * blockframe.c (get_prev_frame_info): Don't error() if there are no
1468 frames; just return NULL.
1470 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
1471 change which involved structure elements. It was unnecessary and
1472 was not consistently done.
1474 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
1475 Move common block handling from dbxread.c to stabsread.c.
1476 Use the name from the BCOMM instead of the ECOMM.
1477 Allocate things on the symbol_obstack.
1478 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
1479 and C_ECOML. On unrecognized storage classes, go ahead and call
1480 define_symbol (after the complaint).
1482 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
1485 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1487 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
1488 after shared library symbol reading to get rid of warning from
1489 heuristic_proc_start.
1491 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1493 * remote-sim.c: fix unterminated character string
1495 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1497 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
1499 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1501 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
1502 various things to try to get this to work.
1504 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
1506 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1508 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
1510 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1512 * mipsread.c (parse_partial_symbols): Do not add undefined
1513 symbols to the partial symbol table.
1514 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
1515 gcc has to be compatible with the native tools.
1516 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
1517 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
1518 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
1519 way the native tools define it, update comment.
1521 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
1523 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
1524 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
1525 Sun cc doesn't like variable names that match their typedef'd type.
1527 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1529 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
1531 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
1532 terminal.h, fork-child.c, main.c, utils.c: Move all the process
1533 group stuff back to inflow.c and terminal.h; that's a better place
1534 for it and fixes problems with trying to get/set the process group
1535 of a tty we're doing remote debugging on.
1536 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
1538 * findvar.c, value.h (symbol_read_needs_frame): New function.
1539 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
1541 * valops.c (value_of_variable): Use symbol_read_needs_frame to
1542 decide whether we care about finding a frame.
1544 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1546 * blockframe.c (get_frame_block): Do not adjust pc if the frame
1547 function was interrupted by a signal.
1549 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1551 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
1552 * remote-sim.c: Include remote-utils.h.
1553 * target.h: Add comment about target_has_execution.
1555 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1557 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
1559 * infrun.c (normal_stop): Don't try and set the pc in the current
1560 frame coredump if there isn't one.
1561 * remote-sim.c (gdbsim_store_register): Don't
1562 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
1563 (gdbsim_wait): Set status with WSETSTOP.
1564 * config/h8300/tm-h8300.h (sr_get_debug): Define
1566 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1569 * config/i386/i386mach.c: Explain this is for the old (probably
1570 non-functional and/or obsolete) Mach stuff.
1571 * m3-nat.c, config/nm-m3.h,
1572 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
1573 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
1574 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
1575 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
1576 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
1579 * blockframe.c (find_pc_partial_function): If we call
1580 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
1581 This is needed now that wait_for_inferior passes in endaddr.
1582 * infrun.c: Move call to target_terminal_inferior from proceed
1585 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
1587 * blockframe.c (find_pc_partial_function): Fix handling for PCs
1588 beyond the end of the last function in an objfile.
1589 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
1591 * infrun.c (wait_for_inferior): Modify test for subroutine entry
1592 to include pc out of bounds of the previous function.
1593 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
1594 Add code to relocate symfile_objfile->sections.
1596 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1598 * config/sparc/sun4os4.mh: Add comment saying why we don't use
1601 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1603 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
1604 that clears the `inserted' flag for all breakpoints and deletes
1605 any breakpoints which should go away between runs of programs.
1606 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
1607 remote-es.c (es1800_load), comments in exec.c and corelow.c:
1608 Use it instead of mark_breakpoints_out.
1609 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
1610 uses it in a completely different context.
1611 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
1613 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1615 * Makefile.in (REGEX, REGEX1): Always use our own version of
1616 regex.c to be consistent across hosts.
1617 * source.c (_initialize_source): Initialize regex to use grep
1618 style syntax as an approximation to POSIX basic regex syntax.
1620 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1621 Jim Kingdon (kingdon@lioth.cygnus.com)
1623 * hppa-tdep.c (frame_chain): Rework so that it correctly
1624 handles boundaries where code with a frame pointer calls code
1625 without a frame pointer.
1626 (dig_fp_from_stack): New function.
1628 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1630 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
1632 * README: Add Alpha notes from Schauer.
1634 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1636 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
1637 understand what it is trying to do, but I suspect it's not doing
1640 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
1641 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
1642 M_UNINSTALL; it tries to install a non-existent file gdb.z.
1643 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1645 * stabsread.c (read_range_type): Remove comment which recommends
1646 distinguishing float from complex by the name.
1648 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1649 Jim Kingdon (kingdon@cygnus.com)
1650 Stu Grossman (grossman@cygnus.com)
1652 Changes to support alpha OSF/1 in native mode.
1653 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
1654 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
1656 * Makefile.in: Add new files and dependencies.
1657 * configure.in: Add alpha target.
1658 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
1659 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
1660 shared libraries now.
1661 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
1663 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
1664 provide `unsigned int' default.
1665 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
1666 stopped for the breakpoint.
1667 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
1669 * stabsread.c (read_range_type): Handle the case where the lower
1670 bound overflows and the upper doesn't and the range is legal.
1671 * infrun.c (resume): Do not step a breakpoint instruction if
1672 CANNOT_STEP_BREAKPOINT is defined.
1674 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
1675 Now that we have the bp_call_dummy breakpoint the call dummy code
1676 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
1677 FIX_CALL_DUMMY can be used to set up everything for the dummy.
1678 The breakpoint for the dummy is set at the entry point and thats it.
1679 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
1680 backtraces if pc is in the call dummy at the entry point.
1681 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
1682 the expected breakpoint pc when setting up the frame for
1683 set_momentary_breakpoint.
1684 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
1686 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
1688 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1690 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
1691 Change other hppa host entries to use -*- not -hp-.
1693 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1695 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
1696 be compiled with NetWare header files and turned into an NLM with
1699 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1701 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
1703 * dbxread.c (process_one_symbol): Make n_opt_found static.
1705 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
1706 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1708 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
1711 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
1713 * objfiles.h (objfile): New slot sym_stab_info, use by most
1714 stab-reading formats.
1715 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
1717 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
1718 * dbxread.c, elfread.c, paread.c: Change sym_private references to
1719 sym_stab_info references.
1721 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1723 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
1725 * elfread.c: Use void * not PTR inside PARAMS.
1727 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
1728 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
1729 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1731 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
1733 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
1734 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
1736 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1738 * m88k-nat.c (store_inferior_registers): When writing all registers,
1739 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
1740 case, and they cause trouble).
1742 * TODO: Don't suggest doing fast watchpoints by stepping a line
1743 at a time. That would be really hairy and still not fast enough.
1744 Do suggest debug registers and page table diddling.
1746 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1748 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
1749 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
1750 like the documentation says.
1751 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
1752 synonym for 'g'. This was never documented, it shouldn't depend on
1753 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1755 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
1757 * symtab.c: fix a bug in testsuite (virtfunc.exp)
1759 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1761 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
1763 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
1764 If demangled name lacks a colon, don't dump core.
1766 * blockframe.c (find_pc_partial_function): If pst->readin is
1767 set, don't try to get symbols from pst.
1769 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
1770 instead of doing it ourself.
1771 * blockframe.c (reinit_frame_cache): Use code which was in
1772 generic_mourn_inferior so we can use this function even when
1773 we have switched targets.
1774 * corelow.c (core_detach): Call reinit_frame_cache.
1775 * target.c (target_detach): Don't call generic_mourn_inferior
1776 (revert yesterday's change, now handled by core_detach).
1777 * objfiles.c (free_objfile): Detach any core file if we call
1778 SOLIB_CLEAR. #include target.h.
1780 * fork-child.c (fork_inferior): Don't call target_terminal_init
1781 and target_terminal_inferior until we are sure that the inferior
1782 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
1783 down and was able to reliably reproduce it by putting a sleep()
1784 before the gdb_setpgid()).
1786 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1788 * c-exp.y, m2-exp.y: Change type of address for msymbol to
1790 * infptrace.c (fetch_register, store_inferior_register,
1791 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
1792 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1794 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1796 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
1799 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
1801 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
1803 * cp-valprint.c (cp_is_vtbl_ptr_type):
1804 change vtable field name to __vtbl (pr2695).
1806 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
1808 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
1810 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
1811 keep non-gnu makes happy.
1813 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
1815 * c-valprint.c: to fix virtual table print bug (pr2695).
1817 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1819 * target.c (target_detach): Call generic_mourn_inferior.
1820 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
1822 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1824 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
1826 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
1828 * configure.in: Rename ...-lynx* to ...-lynxos*.
1829 Add m68*-*-lynxos* configuration.
1830 * dbxread.c (coffstab_build_psymtabs): New function,
1831 interfaces coffread.c to dbxread functions.
1832 * coffread.c (coff_symfile_info): Expand to include
1833 dbx_symfile_info slots.
1834 (coff_symfile_init): Init coff_symfile_info struct.
1835 (coff_locate_sections): New functions, finds the stab and stabstr
1837 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
1839 (coff_section_offsets): Replace fake version with real offsets.
1841 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1843 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
1846 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1848 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
1849 * config/tm-sysv4.h: Don't include solib.h.
1850 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
1851 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
1852 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
1853 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
1854 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
1855 * config/m68k/amix.mh (NATDEPFILES): ...to here.
1857 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1859 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
1861 Clean up problems with targets and hosts that have 64 bit longs
1862 and pointers and 32 bit ints.
1863 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
1864 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
1865 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
1866 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
1867 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
1868 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1869 Change all printf formats from %x to %lx if outputting an address.
1870 Change la_*_format to use long format.
1871 local_hex_string, local_hex_string_custom now take an unsigned long
1872 argument, change all callers.
1873 * coffread.c (read_coff_symtab): Remove superfluous cast for
1875 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
1876 * findvar.c, value.h (write_register): Change val to LONGEST.
1877 * gdbtypes.h (struct type): Change `bitsize' to long as
1878 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
1879 * inferior.h (struct inferior_status): Change type of stop_pc to
1881 * language.h (local_octal_string, local_octal_string_custom):
1882 Remove prototype, the functions are neither defined nor used.
1883 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
1884 f->bitsize is a long now.
1885 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
1886 Use unsigned long casts instead of int for abusing sections_end
1888 * stack.c (parse_frame_specification): Change type of `args' to
1889 CORE_ADDR for SETUP_ARBITRARY_FRAME.
1891 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
1892 * mipsread.c (parse_type): Alpha cc now supports the t->continued
1893 bit, update algorithm to match the way the compiler uses it.
1895 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1897 * utils.c (fprintfi_filtered): Fix comments.
1899 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
1901 * coffread.c (read_coff_symtab): Don't call getfilename if there
1904 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1906 * symtab.c (find_pc_line): Fix comments.
1908 * remote-udi.c (udi_mourn): Don't pop target.
1910 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
1912 * corelow.c: Add multi thread/process support for core files with
1913 .reg/XXX pseudo-sections.
1914 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
1917 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1919 * remote-udi.c (download): Skip zero length sections.
1921 * valops.c (search_struct_method, value_struct_elt):
1922 Use (value)-1, not -1, for error.
1924 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
1925 about SHIFT_INST_REGS.
1927 * exec.c (exec_file_command): Set text_end based on all code readonly
1928 sections, not just ".text".
1930 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
1931 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1932 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
1933 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
1935 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
1937 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1939 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
1940 the pushing of the struct return address is already handled in
1941 mips_push_arguments.
1942 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
1944 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
1945 sanity checks for corrupt symbol entries to avoid core dumps
1946 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
1947 the same problems as the OSF/1 alpha cc.
1948 * mipsread.c (parse_lines): Iterate over the range of the compressed
1949 line number entries, the old iteration sometimes failed to stop
1950 and wrote past the end of the LINETABLE. Add sanity check to avoid
1951 the same problem in case the line number info is corrupt.
1952 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
1953 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
1954 symbols that are produced for statics in .o files and stLocal symbols
1955 that are produced for every section in OSF/1 dynamically linked
1957 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
1958 warning only under `verbose on' as there are many undefined symbols
1959 in a dynamically linked executable.
1961 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1963 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1964 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1965 that we pick it up from the default REMOTE_O.
1967 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1970 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1971 * rs6000-tdep.c: Add comment about framelessness.
1973 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1975 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1977 * Makefile.in: Add i386lynx-tdep to the right places.
1978 (TARDIRS): Add gdbserver.
1980 * exec.c (print_section_info): Print entry point.
1981 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1982 i386lynx-tdep.c. Add core file support.
1983 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1984 * maint.c: Add `maint info sections' command to print info about all
1985 sections that BFD knows about for exec and core files.
1986 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1987 before putting frame on the stack. Consolidate writes to reduce
1988 traffic for remote debugging.
1989 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1990 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1991 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1992 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1993 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1995 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1997 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1999 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
2000 test of whether we are stepping into a CURRENTLY_STEPPING macro.
2002 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2004 * breakpoint.c (bpstat_stop_status),
2006 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
2009 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
2010 new const struct ext_format_m88110 for float format.
2011 (pic_prologue_code): add braces.
2012 (next_insn): remove unused variable buf.
2013 (frame_find_saved_regs): remove unused variables next_addr,
2015 (frame_locals_address): remove unused variables frame, ap.
2016 (frame_args_address): remove unused variables frame, ap.
2017 (push_parameters): add some breaks and a default case.
2019 * remote-bug.c: remove redundant includes of value.h, target.h,
2021 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
2022 (bug_fetch_register): special case sfip register for m88110.
2023 remove flag bit masking of pc registers. This should be handled
2024 by the ADDR_BITS_* macros.
2025 (bug_store_register): special case sfip register for m88110.
2026 Corrected sprint format for extended registers.
2028 * config/m88k/tm-m88k.h: white space and comment changes. include
2029 ieee-float.h. expanded to cope with m88110 extended registers.
2030 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
2031 (SHIFT_INST_REGS): becomes a real macro.
2033 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2035 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
2037 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2039 * elfread.c (record_minimal_symbol_and_info): Guess the section to
2041 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
2042 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
2043 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
2044 nonnegative before using it.
2045 * symtab.h: Adjust section field comment.
2047 * remote.c (interrupt_query): New function.
2048 (remote_interrupt_twice): Call interrupt_query.
2049 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
2050 (remote_wait): Don't bother with objfile_relocate if the addresses
2052 (remote_fetch_registers): If we see a packet that doesn't start
2053 with a hex character, fetch a new one.
2055 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2057 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
2059 * printcmd.c (print_scalar_formatted): When truncating value we are
2060 going to print as unsigned, handle it generally for any length
2061 less than sizeof (LONGEST), rather than special-casing sizeof (char),
2062 sizeof (short), and sizeof (long). Clarify comment on what this
2065 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
2066 * buildsym.c (start_subfile): Use deduce_language_from_filename
2067 rather than checking for .C or .cc ourself.
2069 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2071 * defs.h: Declare argument of re_comp as const char *.
2073 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
2075 * README: Say using bfd from another release doesn't generally work.
2077 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2079 * mipsread.c (parse_type): Don't complain() if we guessed struct
2080 and it was a union, or vice versa.
2082 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
2084 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
2085 * breakpoint.h (enum bptype): Add bp_call_dummy.
2086 (struct bpstat_what): Add call_dummy field.
2087 * infrun.c (wait_for_inferior): Deal with it.
2088 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
2089 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
2090 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
2092 * remote-sim.h: New file.
2093 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
2094 interface to simulator from gdb-specific stuff. Other changes.
2096 * remote-sp64sim.c: Renamed to remote-sim.c.
2097 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
2098 Use gnutarget in call to bfd_openr.
2099 Rename simif_* to gdbsim_*.
2100 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
2103 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2105 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
2106 the xor and subtract. Otherwise it will not sign extend if the type
2107 of LONGEST is larger than int.
2108 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
2109 domain is an undefined cross reference.
2110 * valops.c (call_function_by_hand): Set real_pc to correct
2111 value if CALL_DUMMY_LOCATION != ON_STACK.
2113 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2115 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
2117 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
2119 * infrun.c (wait_for_inferior): Allow user to single step within
2122 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2124 * dbxread.c (copy_pending): Deal with END NULL.
2125 (process_one_symbol): Add comments about what common_block NULL means.
2127 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2129 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
2130 to tm-a29k.h and a29k-tdep.c and make it an enum.
2131 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
2132 aspects of how we detected the processor type.
2133 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
2134 rather than figuring out the type ourselves.
2136 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
2138 * sparc-stub.c (_trap_low): Do restore/save sequence after
2139 setting sp to ensure that we load the previous window from the
2140 right place on the stack.
2142 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2144 * mipsread.c: Many changes for alpha ecoff format:
2145 Correct sizeof(int) == sizeof(long) assumptions.
2146 Replace stParsed hack by putting the parsed types on the pending chain.
2147 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
2148 provide default for cross debugging.
2149 Swapping the symbol back is no longer needed as the symbol is not
2151 Add new alpha basic types, handle btTypedef, handle stStaticProc
2153 Update and clean up cross_ref for alpha cc cross ref variations.
2154 Allocate types on the type_obstack to inhibit storage leaks.
2155 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
2156 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
2158 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2160 * stabsread.c (read_type): Process "s" (size) type attribute.
2161 If type is defined to another type, copy the type.
2163 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2165 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
2166 * config/i386/i386v4.mt (TDEPFILES): ...to here.
2168 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2170 * Makefile.in (remote_utils_h): add serial.h and target.h.
2171 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
2172 (already in remote_utils_h).
2173 (remote-utils.o): new rule.
2175 * remote-utils.h: include serial.h.
2177 * serial.h: ifdef protect from multiple inclusion.
2179 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
2182 * remote.c (remote_open), remote-nindy.c (nindy_open,
2183 nindy_files_info), remote-mon.c (general_open), remote-es.c
2184 (es1800_open): use remote-utils facilities for baud rate.
2186 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2188 * paread.c, coffread.c, elfread.c, dwarfread.c:
2189 Include <time.h> and <sys/types.h> before libbfd.h.
2191 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
2193 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
2194 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
2195 if this is a transparent procedure.
2197 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2199 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
2200 hack so this file compiles again.
2202 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
2203 (gr_multi_scan): #if 0 never-reached return(-1).
2205 * remote-udi.c (udi_wait): Return inferior_pid not 0.
2207 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2209 Collect some remote things into remote-utils.
2210 * remote-utils.[ch]: new files of functions collected from several
2211 different remote targets.
2212 * Makefile.in (REMOTE_O): add remote-utils.o.
2213 (dcache_h, remote_utils_h): new macros.
2214 (HFILES): add $(remote_utils_h).
2215 (ALLDEPFILES): add $(remote_utils_h).
2216 (dcache.o): new rule.
2217 (main.o, remote-bug.o): also depend on $(remote_utils_h).
2218 * target.h (remote_debug): extern moved to remote-utils.h.
2219 * target.c (find_default_run_target, find_core_target): initialize
2221 (remote_debug): moved to remote-utils.c.
2222 (_initialize_targets): move declaration of user variable
2223 remotedebug to remote-utils.c.
2224 * remote-bug.c: include remote-utils.h rather than dcache.h.
2225 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
2226 dev_name, check_open, is_open, readchar, readchar_nofail,
2227 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
2228 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
2229 multi-scan, bug_prepare_to_store, bug_fetch_word,
2230 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
2231 bug_speed): removed and replaced with facilities from
2233 (bug_read_inferior_memory): renamed to bug_read_memory.
2234 (bug_write_inferior_memory): renamed to bug_write_memory.
2235 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
2236 (get_word): comment out this unused function for now.
2237 (bug_settings, cpu_check_strings): new statics.
2238 (bug_open): rewritten to use gr_open.
2239 (_initialize_remote_bug): remove declarations of commands bug,
2241 * main.c: include remote-utils.h.
2242 (baud_rate): removed to remote-utils.c.
2243 (main): handle baud rate settings using new facilities from
2245 * defs.h (baud_rate): removed extern.
2247 m88110 support via bug-197 monitor.
2248 * remote-bug.c (get_reg_name, bug_fetch_register,
2249 bug_store_register): added m88110 extended register support.
2250 (wait_strings): added bug-197 prompt.
2251 (bug_wait): cope with bug-197 prompt.
2252 (start_load): cope with either bug-197 or bug-187 prompt.
2254 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
2256 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
2257 pc_changed. If it was ever set to a non-zero value, it was before
2258 GDB 2.8. It doesn't seem to have any useful function.
2260 * defs.h: Don't define NORETURN (see comment).
2262 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
2264 * m88k-nat.c (fill_gregset): Set r31 and sfip.
2266 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2268 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
2269 getchar() (terminated only on '\n') instead of scanf. Send the
2270 '\n' which terminates it to the remote system.
2273 * exec.c (ignore): Return 0.
2274 * stack.c (return_command): Fetch lazy value directly, not via
2275 VALUE_CONTENTS, to avoid "value computed is not used".
2276 * inflow.c (new_tty): Move osigttou inside #if.
2278 * remote.c (remote_fetch_registers): If remote reply is short, just
2279 note that fact and keep going (reading extra registers as all bits 0).
2280 (remote_store_registers): Send number of registers that were found
2281 by remote_fetch_registers.
2282 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
2283 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
2285 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
2286 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
2287 * Makefile.in, configure.in: Change accordingly.
2289 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2291 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
2293 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
2294 printing of identities.
2296 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2298 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
2300 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
2303 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
2304 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
2305 * blockframe.c (get_prev_frame_info): initialize address.
2306 * breakpoint.c (bpstat_copy): initialize retval.
2307 (bpstat_stop_status): initialize value_is_zero.
2308 (bpstat_what): initialize bs_class.
2309 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
2310 (break_command_1): initialize cond_end, addr_end, &
2311 canonical_strings_chain.
2312 (enable_breakpoint): initialize save_selected_frame.
2313 * buildsym.c (end_symtab): initialize symtab & linetablesize.
2314 * c-exp.y (parse_number): initialize i.
2315 * c-typeprint.c (c_type_print_varspec_prefix): include
2316 TYPE_CODE_BITSTRING in switch statements and do nothing.
2317 * c-valprint.c (c_val_print): removed unused variable c.
2318 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
2319 * cp-valprint.c (cp_print_class_method): initialize f & j.
2320 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
2321 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
2322 * findvar.c (value_from_register): initialize first_addr.
2323 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
2325 * infcmd.c (run_stack_dummy): return zero rather than simple
2327 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
2328 remove symtab, appears unused.
2329 (restore_selected_frame): return 1.
2330 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
2331 (fixup_sigtramp): initialize b0.
2332 * printcmd.c (do_examine): initialize val_type.
2333 (print_frame_args): initialize b.
2334 * ser-tcp.c (tcp_restore): comment out declaration. Appears
2336 * ser-unix.c (hardwire_restore): comment out declaration. Appears
2338 (hardwire_send_break): moved variable status into ifdef
2340 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
2341 * serial.h: comment change only.
2342 * stabsread.c (rs6000_builtin_type): initialize rettype.
2343 (read_range_type): initialize nbits.
2344 * stack.c (print_frame_info): remove unused variable numargs.
2345 (parse_frame_specification): remove unused variables arg1, arg2,
2347 (return_command): initialize return_value.
2348 * symfile.c (cashier_psymtab): initialize pprev.
2349 * symtab.c (find_pc_psymbol): initialize best.
2350 (lookup_symbol): initialize s.
2351 (make_symbol_completion_list): initialize quote_pos.
2352 * thread.c: include command.h.
2353 (thread_info): static declaration removed; unused.
2354 (info_threads_command): fix == vs = typo.
2355 * typeprint.c (whatis_exp): initialize old_chain.
2356 * valprint.c (val_print_string): remove unused variable
2357 first_addr_err. Initialize old_chain.
2358 (_initialize_valprint): white space comment change.
2359 * values.c (show_values): rewrite if statement to avoid empty
2361 (vb_match): remove unused variable fieldtype_target_type.
2363 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2365 * Makefile.in (mipsread.o): Depend on $(bfd_h).
2367 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2369 * gdbserver/Makefile.in (TAGS): config files are in
2370 $(srcdir)/../config, not $(srcdir)/config.
2372 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
2373 (STORE_RETURN_VALUE): Pass the correct offset of the return
2374 register to write_register_bytes.
2375 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
2377 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2379 * remote.c (remote_wait): Don't call error. Instead, call warning
2380 inside a loop. User can ^C to get out.
2382 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
2383 routine to match BFD name change.
2384 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
2386 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
2388 * elfread.c: change elf32_symbol_type to elf_symbol_type
2390 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2392 * remote.c (remote_wait): Added 'W' and 'N' responses.
2394 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2396 * main.c, utils.c: Add comments about immediate_quit.
2398 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
2401 * target.c (pop_target): Don't try to deal with the stack becoming
2402 empty. Shouldn't happen and the code that tried was broken.
2404 * dcache.c: Cast return value from xmalloc.
2406 * remote.c: Move setting of immediate_quit from remote_open to
2407 remote_start_dummy and set it back to zero when done.
2409 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2411 * m88k-tdep.c: Remove a bunch of unused #includes.
2413 * language.h: Add comment about current_language.
2415 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
2416 from var_uinteger to var_zinteger.
2418 * configure.in: Fix typo (delta88r4 -> delta88v4).
2420 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
2421 to make this work on SVR4 before SVR4 had its own configuration,
2424 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
2426 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
2428 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
2429 * config/m88k/m88k.mh: Use xm-dgux.h.
2430 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
2431 MAKEVA_END and MAKEVA_ARG.
2432 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
2433 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
2435 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2437 * remote-udi.c (udi_wait): Call `warning' not `error'.
2439 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
2440 demangling, don't put the mangled form in the completion list.
2442 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
2443 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
2444 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
2445 inside #if) unused variables and labels. Fix unclosed comment.
2446 Deal with enumeration values unhandled in switch statements. Make
2447 sure non-void functions return values. Include appropriate
2449 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
2452 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2454 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
2457 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2459 * remote.c: Add comment explaining why dcache is disabled.
2460 (remote_fetch_word, remote_store_word): Make static and #if 0.
2461 They are not called from anywhere.
2463 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2465 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
2466 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
2467 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
2468 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
2469 config/arm/tm-arm.h, config/convex/tm-convex.h,
2470 config/gould/tm-np1.h, config/gould/tm-pn.h,
2471 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
2472 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2473 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
2474 config/vax/tm-vax.h: bzero -> memset.
2476 * regex.c: bcmp -> memcmp.
2478 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2480 * symtab.c (find_pc_line, find_line_common),
2481 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
2482 Revise comments re linetable sorting.
2483 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
2484 * coffread.c: Tell end_symtab to sort the line table.
2486 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
2487 in buildsym.c. This includes coff_finish_block, coff_context_stack,
2488 coff_local_symbols, coff_file_symbols, coff_global_symbols,
2489 coff_end_symtab and coff_add_symbol_to_list.
2490 (read_enum_type): Deal with it now that we have a "struct pending"
2491 not a "struct coff_pending".
2493 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
2495 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2497 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
2498 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
2499 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
2500 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
2501 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
2502 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
2503 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
2504 config/convex/tm-convex.h, config/gould/tm-np1.h,
2505 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
2506 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
2507 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
2508 config/i960/tm-i960.h, config/m68k/tm-news.h,
2509 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
2510 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2511 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
2512 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
2513 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
2514 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
2516 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2518 * mipsread.c (parse_partial_symbols): Use language from FDR if it
2519 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
2520 * mipsread.c (ecoff_symfile_info): New struct to hold the global
2522 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
2523 Allocate the global pending list and link it to the objfile.
2524 * mipsread.c (is_pending_symbol, add_pending): Use global pending
2525 list from objfile. Allocate pending list entries from the
2527 * mipsread.c (free_pending): Remove. The pending list is now
2528 freed when the psymbol_obstack is freed.
2529 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
2530 the global pending list is used now.
2531 * mipsread.c (parse_partial_symbols): Skip only the first
2532 file indirect entry when building the dependency list.
2534 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2536 Break dcache code out of remote.c.
2537 * dcache.h: white space changes only.
2538 * dcache.c: add user settable variable to set whether data caching
2540 * remote.c: include dcache.h. removed data caching code which is
2541 now in dcache.c. Compile in data caching again. (data caching
2542 is currently off by default.)
2543 (remote_read_bytes, remote_write_bytes): change second arg to
2545 (remote_dcache): new static variable.
2546 * Makefile.in (REMOTE_O): add dcache.o.
2547 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
2549 Break dcache code out of remote-nindy.c.
2550 * remote-nindy.c: removed dcache code. Changed callers to use new
2551 conventions. include dcache.h.
2552 (nindy_dcache): new static variable.
2553 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
2555 Break dcache code out of remote-bug.c into dcache.[hc].
2556 * Makefile.in (dcache_h): new macro.
2557 (HFILES): added $(dcache_h).
2558 (ALLDEPFILES): added dcache.c.
2559 (dcache.o): new rule.
2560 (remote-bug.o): now depends on $(dcache_h).
2561 * remote-bug.c: include dcache.h. remove externs for insque and
2562 remque, add extern for bcopy. Prototype bug_close,
2563 bug_clear_breakpoints, bug_write_cr. dcache code moved to
2564 dcache.[hc]. Changed dcache calling convention to include an
2565 initial DCACHE argument.
2566 (bug_dcache): new static variable.
2567 (bug_read_inferior_memory): change second arg to
2569 * dcache.[ch]: new files.
2570 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
2572 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2574 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
2575 show < 0. The only case where we had been distinguishing is that
2576 show = 0 used to print "struct " or "enum " instead of
2577 "struct {...}" or "enum {...}" which seems clearly wrong.
2579 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2581 * configure.in: recognize m88110 as an m88k.
2583 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2585 * valops.c (call_function_by_hand): If we discard cleanups, call
2586 bpstat_clear (&inf_status.stop_bpstat).
2588 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2590 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
2591 was empty and thrown away.
2592 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
2593 dependency list, skip self dependencies.
2594 * mipsread.c (parse_fdr): Removed, obsolete.
2595 * mipsread.c (parse_lines): Check for cbLine being zero, not
2597 * mipsread.c (struct symloc): Add pst_language.
2598 * mipsread.c (parse_partial_symbols): Set up proper language for
2599 header files, save it in pst_language for psymtab_to_symtab_1.
2600 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
2602 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2604 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
2606 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2608 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
2610 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2612 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
2613 Change calling sequence of print_symbol to fit catch_errors.
2615 * mips-tdep.c: Call reinit_frame_cache every time the user does
2616 "set heuristic-fence-post".
2618 * gdbserver/low-sun3.c: New file.
2619 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
2621 * Rename files for 14-character limits:
2622 gdbserver/remote-gutils.c -> gdbserver/utils.c
2623 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
2624 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
2625 gdbserver/remote-server.c -> gdbserver/server.c
2626 remote-monitor.c -> remote-mon.c
2627 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
2628 config/m68k/monitor.mt, config/i386/i386lynx.mh,
2629 config/sparc/sun4os4.mh: Change accordingly.
2630 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
2632 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2634 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
2635 besides the dummy, return 1 rather than calling error().
2636 Let caller print the error message. Remove name argument.
2637 * valops.c (call_function_by_hand): Deal with changes to calling
2638 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
2639 if run_stack_dummy returns 1.
2643 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
2644 Get struct return address from v0, not a0.
2646 * infrun.c (restore_inferior_status): Use catch_errors when
2647 restoring selected frame.
2649 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2651 * infrun.c (save_inferior_status, restore_inferior_status):
2652 Save and restore the registers too.
2653 * inferior.h (struct inferior_status): Add "registers".
2655 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2657 * dbxread.c (end_psymtab): Clean up comment.
2659 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
2660 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
2661 * dwarfread.c: Use LOC_BASEREG where appropriate.
2662 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
2664 * coffread.c (init_lineno, init_stringtab): Don't check whether
2665 xmalloc returned NULL.
2667 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
2669 * target.c, target.h: Add "set remotedebug" command.
2670 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
2671 "set m88ksnoop" options and use generic "set remotedebug" instead.
2672 * NEWS: Describe this change.
2674 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2676 * buildsym.h: Remove declaration of dbxread.c functions.
2677 * stabsread.h: Group together dbxread.c functions.
2678 Move elfstab_build_psymtabs here from symfile.h.
2679 Declare pastab_build_psymtabs.
2680 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
2683 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2685 * remote-bug.c: rename quiet to bug88k_snoop.
2686 (double_scan, multi_scan): generalize double_scan into a scan
2687 for multiple patterns. Rename to multi_scan.
2688 (bug_wait, bug_write_inferior_memory): adapt to use the new
2689 multi_scan in order to catch and represent target bus errors.
2690 (bug_scan): currently unused, so comment out.
2691 (bug_quiet): removed. Replaced with a standard user settable boolean.
2693 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
2694 and isn't available on solaris.
2696 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2698 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
2699 * config/m88k/delta88.mh: Fix comment.
2700 * config/m88k/tm-delta88.h: Remove unused BCS define.
2701 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
2703 * configure.in: Recognize m88*-motorola-sysv4*.
2704 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
2706 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2708 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
2709 symbol as an argument and use it in complaints.
2710 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
2712 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
2713 and Jim Kingdon (kingdon@cygnus.com)
2716 * configure.in: Recognize netbsd.
2718 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2720 * remote-nindy.c: Remove unused include of sys/ioctl.h.
2722 * frame.h, symtab.h: Revise comments regarding baseregs.
2724 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2726 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
2727 Set language for psymtab and symtab.
2728 * mipsread.c (new_symbol): Set language and initialize demangled
2730 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
2732 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
2734 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2736 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
2737 it conditionalized on 4.3 vs. 4.4.
2738 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
2739 4.4 sections; it was identical and now works for 4.4.
2741 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
2743 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
2745 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2747 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
2748 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
2749 file indirect entries with complaints instead of core dumps. Remove
2750 complaint for stTypedef within aggregates.
2752 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2754 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
2756 * coffread.c (coff_read_enum_type): #if 0 out code which changes
2757 enum {FALSE, TRUE} into boolean.
2759 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
2760 non-existent files nm-delta.h, etc.
2761 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
2762 * delta68-nat.c: Add "[0]" in offsetof argument.
2763 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
2764 nl with initializer, just assign to it. Check n_scnum field on
2767 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2769 * printcmd.c (print_address), values.c (value_as_pointer): Don't
2770 use ADDR_BITS_REMOVE.
2771 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
2773 * blockframe.c (block_innermost_frame): Uncomment.
2774 Return NULL if passed NULL.
2775 * frame.h: Declare it.
2776 * expression.h (union exp_element): Add field block.
2777 * parse.c (write_exp_elt_block): New function.
2778 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
2779 * *-exp.y: Write block for OP_VAR_VALUE.
2780 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
2781 * valops.c, value.h (value_of_variable), callers:
2782 Add second argument, for block.
2784 * main.c (gdb_readline): If we read some characters followed by EOF,
2785 return them rather than returning NULL.
2787 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2789 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
2791 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2793 * config/m88k/tm-m88k.h: Fix typo in comment.
2794 (FP_REGNUM): define in terms of SP_REGNUM
2795 rather than by absolute number. Also clearly comment that this
2796 is a convenient lie in order to decrease future confusion.
2797 (ACTUAL_FP_REGNUM): new macro for FP.
2798 (FRAME_CHAIN_VALID): removed. Standard default works fine.
2799 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
2800 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
2802 (read_next_frame_reg): declare static.
2803 (examine_prologue): removed unused variabel insn2, rename insn1
2804 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
2805 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
2806 actually a scammed alias for SP_REGNUM on m88k.
2808 * frame.h: fixed typo in comment.
2810 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2812 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
2814 * complaints.c (complain): fflush (stdout) after output.
2816 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2818 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
2819 the saved pc from sigcontext on the stack for BSD signal handling.
2820 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
2821 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
2822 Define to make backtracing through sigtramp work.
2823 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
2824 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
2826 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2828 * main.c (cd_command): If current_directory on entry is "/", then
2829 don't append an extra slash.
2830 Don't assume that /../.. means /.
2832 * target.c (target_xfer_memory): Clear errno before calling
2835 * stack.c (frame_info, print_frame_info): Add comment about using
2836 the starting source line number on a line boundary if backtracing
2839 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2841 * blockframe.c (create_new_frame, get_prev_frame_info):
2842 Use the function name when calling IN_SIGTRAMP.
2843 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
2844 Define for correct handling of bachtraces through _sigtramp.
2845 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
2847 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
2848 instead of core dump.
2849 * mipsread.c (parse_partial_symbols): Put static symbols into the
2850 mimimal symbol table, use proper mst_types for all minimal symbols.
2851 * stack.c (frame_info, print_frame_info): Use the starting source
2852 line number on a line boundary if backtracing through sigtramp.
2854 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2856 * remote-bug.c: include gdbcmd.h.
2857 (sleep, remque, insque): forward decls added.
2858 (bug_fetch_registers, bug_store_registers): forward decls
2860 (bug_read_inferior_memory, bug_write_inferior_memory): forward
2862 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
2863 srec_sleep, srec_noise): new static variables for user settable
2864 options. Mostly these are for debugging and tuning. I don't
2865 expect them to stay user settable options for long.
2866 (timeout): change default to 4 seconds.
2867 (check_open): declare funtion static, force return value.
2868 (readchar_nofail): if timeout, then say so if not being quiet.
2869 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
2870 start_load): new functions.
2871 (bug_wait): rewritten to use double scan.
2872 (expect): while (1) -> for (;;)
2873 (get_hex_digit): rewrite if condition to avoid gcc complaints.
2874 (bug_load, bug_create_inferior, bug_open, bug_store_register):
2875 removed unused variables.
2876 (bug_load): replaced DELTA macro with user settable srec_frame
2877 variable. Other minor lint.
2878 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
2879 gethex, timed_read, translate_addr, bug_before_main_loop):
2880 unsused and removed.
2881 (bug_resume): add missing first arg, pid.
2882 (get_reg_name): use ip rather than cr04.
2883 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
2884 declare type, args, and explicitly return.
2885 (bug_store_register): straighten out the ip vs cr04 confusion.
2886 (bug_write_inferior_memory): rewrite to cope with errors while
2887 downloading s-records.
2888 (bug_read_inferior_memory): declare static.
2889 (bug_clear_breakpoints): expect nobr before prompt.
2890 (_initialize_remote_bug): add initializations for srec-bytes,
2891 srec-max-retries, srec-frame, srec-noise, srec-sleep,
2894 * Makefile.in (remote-bug.o): new rule.
2895 (ALLDEPFILES): added remote-bug.c
2897 * remote-hms.c (hms_wait): use -1 for timeout's which means block
2898 forever rather than 99999.
2900 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
2901 simply save encode this fact as the process group and return
2902 success rather than an error.
2903 (set_tty_state): if process group is -1, do not reset the
2905 (hardwire_reachar): comment change.
2907 * serial.h: comment change.
2909 * config/m88k/tm-m88k.h: comment change to remove embedded
2911 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
2912 to reset the pc argument. So reset it.
2914 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
2916 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
2919 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2921 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
2922 GDBSERVER_DEPFILES. Also remove much (but not all that could be
2923 removed) crud inherited from gdb Makefile.in.
2924 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
2925 * gdbserver/README: Say it works on Sun and change configuration
2926 instructions slightly.
2928 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2930 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
2931 targets that use BSD style network connections
2933 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2935 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
2936 of statics doesn't work with SunOS4 /bin/cc).
2937 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
2939 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2941 * blockframe.c (find_pc_partial_function),
2942 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
2944 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2946 * utils.c (wrap_here): Allow indent to be NULL.
2947 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
2948 guarantees that it isn't, and anyway we were only checking one out
2949 of the two places we dereferenced it).
2951 * objfiles.h (struct objfile): Clean up comments for
2952 {obj,sym}_private to clarify what they are private to.
2954 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
2956 * stabsread.c, buildsym.c (hashname): Moved function to
2957 buildsym.c, as suggested in the sources.
2959 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2961 * remote-udi.c: Make udi_ops extern rather than trying forward
2962 declaration of a static variable.
2964 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2965 there, rather than using an ANSI C specific macro.
2967 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2968 sys/types.h near the top (just on general principles).
2970 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2973 * gdbcore.h: New variable gnutarget.
2974 * core.c: Add commands to set and show it.
2975 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2976 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2979 * symtab.c (decode_line_1): Give error on unmatched single quote.
2981 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2983 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2985 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2987 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2988 gdb_has_a_terminal() is false.
2990 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2992 * dwarfread.c (record_minimal_symbol): Remove prototype and
2994 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2995 symbols and remove comment about limitations. Experiments show
2996 that now that gdb handles the ELF symtab better for creating
2997 minimal symbols, that no additional information is added by
2998 examining the DWARF information, and in fact, given the
2999 limitations, the DWARF code was actually making things worse.
3001 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
3003 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
3004 from the data symbols and give them the correct minimal_symbol_type.
3005 Add file static symbols to the minimal symbol table, not just
3006 global symbols. Add absolute symbols as well (like _edata, _end).
3007 Redo stabs-in-elf special symbol handling now that file static
3008 symbols are entered into the into the minimal symbol table.
3009 * dwarfread.c (add_partial_symbol): Add comment about limitations
3010 of DWARF symbols for distinquishing data from bss when adding
3011 minimal symbols. Add file local symbols to minimal symbols.
3013 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3015 * ser-go32.c: Define job_control variable.
3017 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3019 * configure.in: z8k-coff is the same as z8k-sim
3021 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3023 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
3025 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
3027 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
3029 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
3031 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
3033 * inflow.c (pass_signal): Signal handlers take one int arg;
3034 supply an unused one to make it type compatible as an arg to
3037 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
3039 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
3041 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
3043 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
3044 config/m68k/delta68.mh, config/m68k/delta68.mt,
3045 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
3046 config/mips/news-mips.mh.
3047 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
3048 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
3049 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
3050 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
3051 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
3052 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
3054 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
3056 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
3057 swapping routines and external structure sizes via the
3058 ecoff_backend information. No longer includes coff/mips.h.
3060 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
3062 * Makefile.in (SFILES): Add thread.c
3065 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
3067 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
3068 sim_set_args return code.
3071 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3073 * Makefile.in (VERSION): bumped to 4.9.4.
3075 * remote-monitor.c: updated copyright.
3076 (bug_ops, monitor_desc): now static.
3077 (monitor_desc): in several places, check and/or set to NULL.
3079 * remote-hms.c (hms_files_info): Add the appropriate items where
3080 missing in the printf call.
3082 * remote-bug.c: new file for m88k bug support.
3084 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
3086 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3088 * h8300-tdep.c: Use new variable h8300hmode.
3090 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3092 * valops.c (typecmp): If we are passing a non-reference to a function
3093 which takes a reference, pass the address.
3094 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
3097 * thread.c (thread_switch): Define as static.
3098 (add_thread): Cast return value from xmalloc.
3100 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
3101 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
3103 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
3105 * README: Elaborate on gdb C++ support and cfront support.
3107 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
3109 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
3111 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3113 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
3115 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
3117 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
3118 error msg. Setup seperate process group for child.
3119 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
3122 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
3124 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
3125 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
3126 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
3127 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
3130 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
3131 * (HFILES): New file thread.h.
3132 * (OBS): New file thread.c.
3133 * configure.in: Host config for Lynx/386.
3134 * fork-child.c (fork_inferior): Call init_thread_list().
3135 * infrun.c (resume): Add pid to invocation of target_resume().
3136 * (wait_for_inferior): Pay attention to pid from target_wait().
3137 Multi-threading code now uses this to determine what to do.
3138 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
3139 Use target_pid_to_str() macro throughout when printing pid.
3140 * inferior.h (child_resume): Add pid to prototype.
3141 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
3142 argument, instead of using inferior_pid.
3143 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
3144 now. Use target_pid_to_str() macro throughout for printing process id.
3145 * remote-adapt.c (adapt_resume): Pass in pid as argument.
3146 * remote-eb.c (eb_resume): Pass in pid as argument.
3147 * remote-es.c (es1800_resume): Pass in pid as argument.
3148 * remote-hms.c (hms_resume): Pass in pid as argument.
3149 * remote-mips.c (mips_resume): Pass in pid as argument.
3150 * remote-mm.c (mm_resume): Pass in pid as argument.
3151 * remote-monitor.c (monitor_resume): Pass in pid as argument.
3152 * remote-nindy.c (nindy_resume): Pass in pid as argument.
3153 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
3154 * remote-sim.c (rem_resume): Pass in pid as argument.
3156 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
3158 * remote-st.c (st2000_resume): Pass in pid as argument.
3159 * remote-udi.c (udi_resume): Pass in pid as argument.
3160 * remote-vx.c (vx_resume): Pass in pid as argument.
3161 * remote-z8k.c (rem_resume): Pass in pid as argument.
3162 * remote.c (remote_resume): Pass in pid as argument.
3163 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
3165 * target.c (normal_pid_to_str): New routine to print out process
3167 * target.h (struct target_ops): Add pid to prototype at
3168 to_resume(). (target_resume): Add pid argument.
3169 * (target_pid_to_str): Default definition for normal type pids.
3170 * thread.h, thread.c: New modules for multi thread/process control.
3172 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
3174 * README: Say that bug-gdb is also the place to send requests
3177 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
3179 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
3180 * h8500-tdep.c: Add parens around a few macro args.
3182 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3184 * TODO: Remove items about unix-to-unix/rapp debugging (now we
3185 have gdbserver), moving xm files to subdirectory, ptype yylval,
3186 and file-local symbols.
3188 * gdbtypes.h: Improve comments about C++ methods.
3190 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
3192 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
3193 NULL in all other calls to correct pointer types.
3195 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3198 * tm-hppa.h (TARGET_WRITE_PC): Define.
3199 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
3200 then return the address of the dummy itself rather than
3201 the address of $$dyncall.
3202 (target_write_pc): New function to store a new PC.
3204 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3205 and Jim Kingdon (kingdon@cygnus.com)
3207 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
3208 conditions, they might contain symbol table references.
3210 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3212 * mipsread.c (parse_symbol): Handle opaque struct definitions and
3213 type naming for stTypedef symbols.
3215 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3217 * c-exp.y (yylex): Detect C++ nested types.
3220 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
3222 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
3223 (dump_ccreg, sparc_print_register_hook): New fns.
3224 * remote-sim.h: New file.
3225 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
3227 * config/sparc/sp64.mt: New file.
3228 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
3229 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
3232 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
3234 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
3236 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3239 * infcmd.c (read_pc): Remove PA specific code.
3240 * tm-hppa.h (TARGET_READ_PC): Define.
3241 * hppa-tdep.c (target_read_pc): New function.
3243 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
3245 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
3247 * NEWS: Add note that DEC alpha support is host only, not native.
3248 * README: Emphasize that C++ support works best with GNU C++ and
3249 stabs debugging format.
3250 * delta68-nat.c: Add missing FSF copyright.
3252 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3254 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
3255 * hppa-tdep.c (frame_chain_valid): Check that our function has the
3256 same address as _start, not that it must be the same symbol.
3258 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
3260 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
3261 * Makefile.in (delta68-nat.o): Add dependency.
3263 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3265 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
3266 was adequate in gdb 3.5 but not now.
3268 * valops.c (typecmp): An array in t2 matches a pointer in t1.
3270 * valops.c (typecmp): When comparing type1& to type2, compare
3271 type1 and type2 as leniently as if we were comparing type1 to
3274 * cp-valprint.c (cplus_print_value): Don't dump core if the
3275 baseclass doesn't have a name.
3276 * values.c (vb_match): New function, which finds the virtual
3277 base class pointer even if the types are nameless.
3278 (baseclass_{addr,offset}): Use it.
3280 * hppa-tdep.c: Make "maintenance print unwind" command from old
3283 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
3284 obsolete junk which apparently had been copied from the
3285 pre-serial.h remote.c, but which is no longer used.
3287 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
3289 * Makefile.in (NONSRC): Need 29k-share/README, not
3290 29k-share/udi/README.
3292 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3294 * paread.c (pa_symfile_init): If error reading string table, don't
3295 use errno in cases where it hasn't been set.
3297 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
3299 * remote-monitor.c (_initialize_monitor): Comment out use of
3300 connect_command, since connect_command itself is commented out.
3302 * remote-monitor.c (generic_open): Parse arguments the same way
3305 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
3307 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3309 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
3311 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
3312 __gnu_compiled* symbols into the minimal symbols.
3314 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
3316 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
3317 "retransmit-timeout" variables to set mips_receive_wait and
3318 mips_retransmit_wait, respectively.
3320 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
3322 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
3324 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3326 * remote-udi.c: Remove old comment about download not implemented.
3328 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
3329 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
3330 conform to GDB conventions like using memcpy not bcopy, serial.h,
3331 etc. This is to make it host on Solaris, AIX, etc.
3332 * Makefile.in: Reflect removed nindy-share files.
3333 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
3335 * stack.c (print_frame_info): Revise comment about `pathological'
3336 case (there was a wrong FIXME about text labels; also asm() can
3337 trigger this as well as versions of ar which truncate .o names).
3339 * buildsym.c (start_subfile): If a .c file includes a .C file, set
3340 the language of both of them to C++.
3342 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
3344 Include <malloc.h> rather than declaring malloc functions ourself.
3346 * ser-unix.c (set_tty_state): Don't ignore errors setting process
3348 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
3351 * fork-child.c (fork_inferior): Only quote exec file if needed.
3353 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
3354 stTypedef inside an stBlock.
3356 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3358 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
3359 we have breakpoints or watchpoints as we might have to ignore internal
3362 Fix gdb core dumps after `file newfile' commands.
3363 * symtab.h, symfile.c (clear_symtab_users): New routine which
3364 unconditionally clears symtab users. clear_symtab_users_once
3365 commented out as it was a noop anyway.
3366 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
3367 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
3368 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
3369 * symfile.c (syms_from_objfile): Install cleanups for errors during
3371 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
3372 Lint cleanup code, call do_cleanups explicitly.
3373 * symfile.c (symbol_file_add): Call new_symfile_objfile and
3374 reinit_frame_cache _after_ the new symbols are read in.
3376 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3378 * mipsread.c (parse_type): Do not set tag name for compiler
3379 generated fake tag names.
3381 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3383 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
3385 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3387 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
3388 command. Now we use unwind info by default if we can find it.
3390 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
3391 to tm-sparc.h so they are shared between Solaris and SunOS4.
3392 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
3395 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
3396 for floating point registers.
3398 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
3399 symbols as mst_file_text.
3401 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
3403 * stabsread.c (rs6000_builtin_type): Make logical types be
3406 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3408 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
3411 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3413 * remote.c: Don't error() on errors xferring memory.
3414 * target.h: Clean up comments about *xfer_memory.
3416 * exec.c, corelow.c (target_ops struct): Don't allow
3417 {insert,remove}_breakpoints to be defaulted to
3418 memory_{insert_remove}_breakpoint.
3420 * demangle.c: Make it so `help set dem' tells you how to get the
3421 list of demangling styles.
3423 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3425 * Makefile.in: Use REMOTE_O macro not remote.o.
3426 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
3428 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
3430 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
3431 (can't include it in nm-*.h file because it causes conflicts with
3432 a.out symbol definitions).
3433 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
3434 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
3436 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
3437 (REGISTER_U_ADDR): Defined.
3438 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
3440 * config/pa/xm-hppah.h: Likewise.
3442 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3444 * mipsread.c (parse_symbol): when stTypedef and friends occur within
3445 an stBlock, skip over the fields of the inner one.
3447 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
3448 heuristic_proc_desc rather than just assuming registers not saved.
3450 * Makefile.in (regex.o): Add dependency.
3452 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
3454 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
3456 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3458 * config/mips/xm-makeva.h: New file implements va_list alignment
3459 restrictions for mips hosts.
3460 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
3463 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3465 * mips-tdep.c (init_extra_frame_info): Do not check for
3466 mips_in_lenient_prologue if it is a dummy frame.
3467 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
3468 mips_in_lenient_prologue.
3470 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3472 * mips-tdep.c (heuristic_proc_start): First time we print the
3474 (_initialize_mips_tdep): Improve docstring for `set heur'.
3476 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
3478 * symtab.c (find_line_symtab): New function, to deal with multiple
3479 symtabs with the same name.
3480 (find_line_pc{,_range}): Use it.
3481 (find_pc_symtab): Add comment about overlapping symtabs.
3483 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
3485 * Makefile.in (SFILES): Add nlmread.c.
3486 * Makefile.in (OBS): Add nlmread.o.
3487 * Makefile.in (nlmread.o): Add new target.
3488 * configure.in (i[34]86-*-netware): New configuration.
3489 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
3490 for NLM/NetWare support.
3492 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3494 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
3495 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
3496 * dbxread.c (record_minimal_symbol): Deal with statics.
3497 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
3499 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
3501 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
3502 arg_bytes field of makeva_list is always aligned.
3503 * config/pa/xm-pa.h: Make arglist_address a char *.
3505 * ser-unix.c: Don't try to use job control with termio.
3507 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3508 and Jim Kingdon (kingdon@cygnus.com)
3510 Make breakpoint_re_set_one work with overloaded member functions,
3511 `b 123' and `b foo' if foo is a static function.
3512 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
3513 to return canonical line specs if requested by the caller.
3514 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
3515 callers accordingly.
3516 * symtab.c (build_canonical_line_spec): New helper function which
3517 constructs the canonical line spec.
3518 * breakpoint.c (break_command_1): Use canonical line spec instead
3519 of command string as addr_string if necessary.
3520 * source.c (line_info): Fix storage leak.
3522 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3524 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
3526 * symm-tdep.c: Remove exec_file_command.
3527 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
3528 A few miscellaneous cleanups.
3529 * symm-nat.c: Renamed from symm-xdep.c.
3530 * All symmetry dependent files: Many changes.
3532 * mips-tdep.c (mips_skip_prologue): New argument lenient.
3533 Use read_memory_nobpt.
3534 (is_delayed, mips_in_lenient_prologue): New functions.
3535 (init_extra_frame_info): If in the prologue, don't use saved registers.
3536 * config/mips/tm-mips.h: Declare mips_skip_prologue.
3538 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
3539 passing it to END_PSYMTAB.
3541 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3543 * symtab.c (find_pc_symtab): Call warning, not printf directly.
3545 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
3547 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
3549 * mipsread.c: No longer need to undefine ZMAGIC.
3551 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3553 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
3554 (print_insn): Now just calls print_insn_m88k.
3556 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
3558 * h8300-tdep.c (examine_prologue): Make prototype match definition.
3560 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3562 * NEWS: Mention that remote.c now has a `load' operation.
3564 * hppa-tdep.c (pc_in_linker_stub): New function.
3565 (find_proc_framesize): Return 0 for linker stubs.
3566 (rp_saved): Tell the caller where rp is saved.
3567 (frame_chain_valid): Return 1 for linker stubs.
3568 (frame_saved_pc): Use return value from rp_saved.
3570 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
3571 pass the sp relative to the frame in question, not the sp in the
3574 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3576 * mipsread.c (parse_procedure): Take as argument the symtab to look
3577 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
3578 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
3580 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
3581 already checked the first characters.
3583 Changes from Jeffrey Law:
3584 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
3585 machine dependent fields in the makeva_list structure.
3586 (makeva_size): Allocate extra space to handle gaps made by
3587 alignment restrictions.
3588 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
3589 (MAKEVA_START): Initialize arglist_address field.
3590 (MAKEVA_ARG): Always store arguments on natural alignment
3591 boundaries. Set arglist_address to the address right after
3593 (MAKEVA_END): Simply return the value stored in arglist_address.
3595 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3597 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
3600 * hppah-nat.c (store_inferior_registers): Don't print i in cases
3601 where we aren't using it.
3603 * a29k-tdep.c (get_saved_register): Fix typo.
3605 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3607 * configure.in: Recognize h8300h (variant of h8300).
3610 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
3612 * configure.in: Recognize sparc64-*-*.
3615 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3617 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
3618 returning foo' as well as `pointer to foo'.
3620 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
3621 * config/m68k/tm-m68k.h: Define it.
3622 * mem-break.c, breakpoint.c: Improve comments.
3624 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3626 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
3627 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
3629 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
3631 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
3632 Make prototype match definition.
3634 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
3636 * elfread.c: Remove notice about file still being under
3638 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
3640 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3642 * a29k-tdep.c (read_register_stack): Make val static.
3644 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
3646 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
3647 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
3650 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3652 * c-valprint.c (c_val_print): Fix thinko with unspecified length
3655 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
3658 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3660 * symtab.c (decode_line_1): Use end of block to figure out whether
3661 val.end is in the same function, not minimal symbols.
3663 * source.c (line_info): Add a few more wrap_here's.
3665 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
3666 don't make assumptions about sizes of host data types.
3668 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
3669 * infrun.c, breakpoint.c, printcmd.c: Change callers.
3670 * printcmd.c (containing_function_bounds): Remove.
3671 * printcmd.c (disassemble_command): Use find_pc_partial_function,
3672 not containing_function_bounds.
3673 * infcmd.c (step_1): Use find_pc_partial_function rather than
3674 trying to roll our own. Move check for a pc between SIGTRAMP_START and
3675 SIGTRAMP_END in find_pc_partial_function, not step_1.
3677 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
3678 Keep unswapped value in array of char, not REGISTER_TYPE.
3679 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
3680 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
3683 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
3685 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
3686 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
3687 * config/m68k/dpx2.m{h,t}: New files.
3689 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
3691 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
3692 more parens around macro arg.
3694 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3696 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
3697 step_resume_break_address with step_resume_breakpoint (now local
3698 to wait_for_inferior).
3699 ({insert,remove}_step_breakpoint): Remove.
3700 (wait_for_inferior): Set step resume break with
3701 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
3702 and bpstat_what (stop_step_resume_break removed).
3703 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
3704 which includes previous return value as main_action, and a step_resume
3706 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
3707 there is another breakpoint there, insert it.
3708 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
3710 Various: Clean up and add comments.
3712 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
3713 for Wed Nov 13 16:45:13 1991).
3715 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3717 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
3719 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
3723 ({extract,store}_{signed_integer,unsigned_integer,address}):
3724 New routines to replace SWAP_TARGET_AND_HOST.
3725 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
3727 * config/sparc/tm-sparc.h: Add comment suggesting that removing
3728 ins and locals from the registers array might clean things up.
3730 * utils.c: Clean up comments about wrap buffer and wrap_here.
3731 * printcmd.c (printf_command): Call wrap_here before vprintf.
3733 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
3734 Patch from ptf@delcam.co.uk (Paul Flinders).
3736 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
3738 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3740 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
3741 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
3742 is at the start of the dummy code.
3744 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3746 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
3747 stuff, just write the sp and fp.
3748 (sparc_pop_frame): Skip the do_restore_insn; we already restore
3749 the sp with the other out registers.
3751 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
3754 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
3757 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
3759 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
3760 != sizeof (REGISTER_TYPE).
3761 (frame_saved_pc): Ditto.
3764 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
3766 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
3767 (REGISTER_RAW_SIZE): Ditto.
3768 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
3769 on the h8/300h (ints may still be 16 bits).
3770 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3771 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
3772 thought needed here.
3774 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
3775 (examine_prologue): reg_save_depth is 4 if h8/300h.
3777 * findvar.c (read_register): Provide some support for 64 bit regs.
3778 (write_register): Ditto.
3780 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3782 * config/mips/nm-riscos.h: machine/machparam.h is always the right
3783 place to look for BSD43_NBPG, not machine/vmparam.h
3785 * infcmd.c (run_stack_dummy): New argument name.
3786 Change error message in (another) attempt to make it comprehensible.
3787 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
3788 * symtab.h: Declare demangle and asm_demangle since macros use them.
3790 * eval.c (evaluate_subexp): Add comment about calling a member
3791 function of a variable in a register.
3793 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
3795 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
3796 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
3797 frame tops and bottoms.
3799 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
3800 config/gould/tmp-{pn,np1}.h,
3801 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
3802 next_frame from struct frame_info. It has no purpose beyond
3803 ->next->frame and is an artifact from GDB 2.8.
3805 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3807 * Makefile.in: Remove gdb before creating a new one.
3808 Update init.c atomically.
3810 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
3811 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
3813 * infcmd.c (_initialize_infcmd): In docstring for "continue",
3814 describe argument as setting ignore count.
3816 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
3818 * h8300-tdep.c (examine_prologue): Fix call to
3819 read_memory_unsigned_integer.
3821 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3823 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
3824 rather than including xm-bigmips.h.
3826 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
3829 * Makefile.in (distclean): Remove y.tab.h.
3831 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3833 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
3834 file updates properly now.
3835 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
3836 addresses if switching to a new symbol file.
3837 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
3838 symbols that might be returned from define_symbol.
3840 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3842 New target macros for getting at the pc, sp and fp.
3843 * infcmd.c (read_pc, write_pc): Modify to use new macros.
3844 (read_sp, write_sp, read_fp, write_fp): New functions.
3845 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
3847 * breakpoint.c (bpstat_alloc): ditto.
3848 * infrun.c (wait_for_inferior): ditto.
3849 * stack.c (print_frame_info): ditto.
3850 * valops (call_function_by_hand): ditto.
3851 * corelow.c (core_open): ditto.
3852 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
3853 target_write_pc, target_read_fp, target_write_fp): New functions.
3854 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
3856 * config/alpha/xm-alpha.h: Add MAKEVA_END.
3857 * config/h8500/tm-h8500.h: Define new macros.
3859 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
3861 * configure.in (mipos-*-riscos*): New host and target; use riscos.
3862 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
3863 vmparam.h, include machparam.h.
3864 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
3866 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3868 * c-exp.y (yylex): Give error if unmatched single quote.
3870 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
3872 * Remove unused STACK_END_ADDR in the following files (in other
3873 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
3874 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
3875 tm-hp300hpux.h, tm-isi.h.
3877 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
3879 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
3880 config/mips/xm-riscos.h: Include <sys/types.h>.
3882 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
3883 not an initializer, to copy the structure.
3885 * gdbtypes.h (struct type): Add field tag_name.
3886 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
3888 * {coff,dwarf,mips,stabs}read.c: Set it.
3890 * xm-sysv4.h: Undefine HAVE_TERMIO.
3892 * config/mips/nm-riscos.h: Remove unmatched #endif.
3893 Define FETCH_INFERIOR_REGISTERS.
3894 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
3895 Fix misspelling of NAT_FILE.
3896 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
3897 we can still process "modern" core files.
3899 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
3901 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
3902 is defined; don't care what it is defined to.
3904 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3906 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
3908 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3910 * inftarg.c: Remove unused include of terminal.h.
3911 * signals.h: Don't undefine signals anymore.
3912 * main.c: Use job_control from serial.h.
3913 * fork-child.c (fork_inferior): Use gdb_setpgid.
3914 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
3915 * utils.c (quit): Use current_target->to_terminal_ours to figure
3916 out whether we care about lack of job control, rather than __GO32__.
3917 * utils.c: Include serial.h not terminal.h
3918 (quit): Use job_control not TIOCGPGRP.
3919 * terminal.h: Don't undefine TIOCGPGRP.
3920 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
3921 * utils.c (quit): Use it.
3922 * serial.h: Add SERIAL_UN_FDOPEN.
3923 * utils.c (quit): Use it.
3924 * ser-unix.c: Add process group to ttystate.
3925 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
3926 * inflow.c: Include serial.h not terminal.h.
3927 Use serial.h stuff to replace most of the maze of #ifdef's.
3928 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
3929 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
3930 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
3931 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
3932 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
3933 SERIAL_SET_PROCESS_GROUP.
3934 * inflow.c: Use them.
3935 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
3936 Define HAVE_TERMIOS.
3937 * Various: Remove all use of TIOC*_BROKEN.
3939 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3941 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
3943 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3945 * target.h (target_detach): Turn macro into function.
3946 * target.c (target_detach): Define it, do deferred register stores
3947 before calling the real target function.
3949 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3950 and Jim Kingdon (kingdon@cygnus.com)
3952 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
3953 a function to avoid printing of function arguments in wrong order
3955 * symfile.c (compare_symbols): Remove code for sorting arguments
3956 as blocks containing arguments are no longer sorted.
3957 * symtab.c (lookup_block_symbol): Update comment accordingly.
3959 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3961 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3962 (REG_STRUCT_HAS_ADDR): Add comment.
3964 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3965 to check whether there is line number information.
3967 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3969 * remote-udi.c: Fix docstring so that it compiles.
3971 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3974 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3976 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3977 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3979 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3981 * symtab.h: Add comments about line numbers.
3982 * source.c (identify_source_line): Fix off by one bug with line.
3984 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3986 * printcmd.c (makeva*): New interface, for making a va_list.
3987 (printf_command): Use it.
3988 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3989 * config/pa/xm-pa.h: New file.
3990 * config/pa/xm-hppa{b,h}.h: Include it.
3992 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3994 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3996 * valprint.c (val_print_type_code_int): Fix off by one error with
3997 eliminating leading zeroes for large little endian integers.
3999 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4001 * config/mips/riscos.mh (CC): Use -systype sysv.
4003 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
4005 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
4007 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4009 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4010 CALL_DUMMY between different 68k machines.
4012 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4014 * gdbserver/Makefile.in: Add dependancies on server.h.
4015 * gdbserver/remote-gutils.c: Remove lots of unused functions and
4017 * gdbserver/remote-inflow.c: Remove lots of unused variables and
4018 #includes. Also, use PTRACE_* symbols instead of constants.
4019 (mywait): Surround calls to wait() with enable/disable_async_io()
4020 so that we can be interrupted from GDB while waiting for the
4021 child. Also, handle child exit more gracefully.
4022 * gdbserver/remote-server.c: Remove lots of unused variables.
4023 Move all extern defs into server.h. Redo main loop so that
4024 failure from getpkt() causes communications to be re-established.
4025 Fix 'k' command so that it restarts the child.
4026 * gdbserver/remote-utils.c: Remove lots of unloved vars and
4027 subrs. Move many extern decls into server.h. (remote_open): For
4028 tcp, seperate usage of proto fd from connected fd. Close proto
4029 fd after getting connection. (putpkt/getpkt): Pay attention to
4030 errors when reading/writing. Report these to the caller. New
4031 routines input_interrupt/enable_async_io/disable_async_io to make
4032 it possible to get an I/O interrupt when data arrives from the
4034 * serial.h: New file to contain common defs for all remote files.
4036 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
4038 * remote.c: Add arg names to prototypes, in a modest effort at
4039 clarification. Also add prototypes for some new functions.
4040 * (remote_wait): Better error reporting for 'T' responses.
4041 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
4042 * (dos_async_init): Make usage message reflect requested port #.
4043 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
4044 random hostname lookup failures. Add nicer message for unknown
4045 host error. (wait_for): Wake up in case of exceptions. Also,
4046 restart select() if we got EINTR.
4047 * ser-unix.c (wait_for): Restart select() if we got EINTR.
4048 * serial.c: (serial_close): Clean up code.
4050 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4052 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
4053 CALL_DUMMY between different 68k machines.
4055 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4057 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
4058 Make comment explaining this comprehensible.
4059 (TAGFILES): Include ALLDEPFILES.
4060 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
4062 (update-alldeps): Remove; obsolete.
4064 * remote.c: Move comments regarding packets to top of file with the
4065 rest of the protocol comments.
4066 Fix incorrect description of 'T' response.
4068 * README (Reporting Bugs): Refer people to the GDB manual.
4070 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
4071 * stabsread.c: Type -16 is 4 bytes.
4073 * remote-udi.c: Improve docstring.
4075 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
4077 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
4078 bfd_elf32_find_section, to track bfd changes.
4080 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4082 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
4083 * config/mips/xm-riscos.h: Define USG.
4085 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4087 * main.c (filename_completer): Don't complete to files ending in ~.
4089 * NEWS: Mention filename completion and "info line" enhancements.
4091 * main.c (symbol_completion_function): On "info t foo", return NULL,
4094 * main.c (symbol_completion_function): Don't use readline word
4095 breaking. Use new calling convention for c->completer and
4096 complete_on_cmdlist.
4097 * command.h (struct command): Change arguments; now the text passed
4098 to completer does not have any word breaking done. New arg word.
4099 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
4101 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
4102 * command.{c,h} (complete_on_cmdlist): Take word argument.
4104 * command.c (lookup_cmd_1): Doc fix.
4106 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4108 * Makefile.in (OP_INCLUDE): define.
4109 (OPCODE_CFLAGS): use OP_INCLUDE.
4111 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
4112 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
4113 config/m68k/amix.mh, config/mips/irix[34].mh,
4114 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
4115 ALLOCA1): macros removed.
4117 * config/mips/decstation.mh, config/rs6000/rs6000.mh
4118 (MMALLOC_LIB): renamed to MMALLOC.
4120 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4122 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
4123 * dbxread.c: Change comment regarding acc.
4125 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4127 Makefile overhaul dropping autodepend features.
4128 * Makefile.in: many comment changes. forced consistent use of $()
4129 for makefile variables references. dropped leading ./ in file
4130 references. Drop $(srcdir)/ prefix on all dependencies.
4131 Inserted contents of alldeps.mak and depend.
4132 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
4133 include directory into the compilation line.
4134 (GDB_CFLAGS): new macro to take up the semantic previously held
4136 (LIBIBERTY): dropped ancient subdir macro. I last removed this
4137 macro in feb of '92. How does it keep coming back?
4138 (MMALLOC_LIB): renamed to MMALLOC.
4139 (BFD_SRC_DIR): renamed to BFD_SRC.
4140 (BFD_OBJ_DIR): renamed to BFD_DIR.
4141 (BFD_LIB): renamed to BFD.
4142 (BFD_INCLUDES): renamed to BFD_CFLAGS.
4143 (READLINE_DIR): now represents object directory.
4144 (RL_LIB): renamed to READLINE.
4145 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
4147 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
4148 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
4149 (LDFLAGS): removed default assignment.
4150 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
4151 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
4152 (ALLOCA1, ALLOCA): removed all references. alloca is now in
4154 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
4155 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
4156 removed all $(srcdir) prefixes.
4157 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
4158 for potential dependencies. commented out by default.
4159 (readline_headers, udiheaders): convenient abbreviations.
4160 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
4161 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
4162 new macros used for header file dependencies.
4163 (install-info, clean-info): collapse into the info rule.
4164 (install): now depends on all.
4165 (install-only): new target for installing without depending on
4167 (uninstall): new target.
4168 (config-check, config-check-hosts, config-check-targets): added
4170 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
4171 order to force parallel makes into keeping these rules separate.
4172 * configure.in: omit cat'ing depend file onto generated Makefile.
4173 * alldeps.mak, depend: removed.
4175 * inferior.h: remove redundant include of symtab.h which is
4176 included in value.h via breakpoint.h.
4178 * alloca.c: removed. alloca is now in libiberty.
4180 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
4181 new macro to undo what M_INSTALL does.
4183 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4185 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
4188 * dbxread.c (copy_pending): Change name and function of begi argument
4189 to endi, since that is what the caller needs.
4191 * Makefile.in (TAGFILES): Don't include YYFILES.
4193 * Makefile.in (HFILES): Include monitor.h.
4195 * Makefile.in: Include text that used to be in alldeps.mak.
4196 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
4197 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
4199 * main.c (main): Print help message on stdout not stderr
4201 New option --version per standards.texi.
4202 In help message, show long options with "--" not "-".
4203 Don't try to print help message or version until after we have
4204 called initialize_all_files.
4206 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4208 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
4209 (solib_add): Call special_symbol_handling once, not once per library.
4211 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
4214 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
4215 systems, not just Solaris.
4217 * stabsread.c: Include <ctype.h>.
4219 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4221 * fork-child.c (fork_inferior): Quote exec_file so it can contain
4224 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
4226 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
4227 bfd.h is included by target.h, which most of gdb includes.
4228 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
4229 it's in INCLUDE_CFLAGS.
4231 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
4233 * config/i386/*aix*, i386aix-nat.c: New files.
4234 * configure.in: Use them.
4235 * alldeps.mak: List them.
4236 * coffread.c (decode_base_type): Deal with anonymous enum type.
4237 * i387-tdep.c (print_387_status_word): Add comment re "top".
4238 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
4239 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
4240 only if not defined by a header file.
4241 * mipsread.c: Don't define L_SET or L_INCR.
4243 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
4245 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
4246 * depend: Hand updated to match.
4248 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
4250 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
4251 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
4252 we don't recognize the abbrev.
4254 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4256 * solib.c (solib_add_common_symbols): Add comment about performance.
4258 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4260 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
4261 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
4263 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
4264 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
4265 * configure.in (mips-sony-*): Use news-mips for host.
4267 * buildsym.h: Doc fix for processing_acc_compilation.
4269 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4271 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
4273 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
4275 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
4276 ${srcdir}/../include.
4278 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
4279 with system headers.
4280 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
4281 Use VPRINTF macro if defined.
4282 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
4283 Define TIOC{GETC,GLTC}_BROKEN.
4284 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
4285 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
4286 make things easier on munch (apparently this matters on
4287 the delta88 with svr3).
4289 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
4291 * Makefile.in: canonicalize install.sh; for use within
4292 this directory (and subdirs)
4294 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4296 * Makefile.in: remove parentdir support; use INSTALL_XFORM
4298 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4300 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
4302 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
4303 wired (and wrong) constant.
4304 * values.c (unpack_long): Add case to unpack when target object is
4306 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
4309 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4311 * NEWS: tracking user visible changes starting with
4314 * remote-vx.c (_initialize_vx): rename user settable option from
4315 rpcTimeout to vxworks-timeout.
4317 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
4319 * Makefile.in (depend): More makefile diddling.
4320 * alldeps.mak, depend: Update to latest automatically built
4323 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
4324 * alldeps.mak, depend: Update to latest automatically built
4327 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4329 * remote-vx.c: include gdbcmd.h for setlist.
4330 (_initialize_vx): make rpcTimeout user settable.
4332 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
4334 * main.c, gdbcmd.h: Add function filename_completer.
4335 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
4336 "directory", "source", "cd", "symbol-file" "add-symbol-file",
4337 "load", "file", "exec-file", "core-file" commands.
4338 (But '/' is a word break, limiting usefulness; see comments).
4340 * source.c (mod_path): Warning not error if can't find directory.
4342 * isi-xdep.c: New file.
4343 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
4345 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
4347 * config/m68k/xm-news.h: Include <sys/param.h>.
4349 * m88k-tdep.c (IEEE_isNAN): Remove.
4350 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
4351 broken isNAN as on the mips.
4353 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
4356 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
4357 defined, don't worry about Sun's silly LBRAC bug.
4358 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
4360 * dbxread.c (process_one_symbol): If there's a symbol before an
4361 N_SO, don't error().
4362 (case N_BCOMM): complain () not error ().
4364 * defs.h, main.c (catch_errors): Add return_mask arg.
4365 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
4366 other callers: Pass RETURN_MASK_ALL.
4367 (return_to_top_level), callers: Add return_reason arg.
4369 Use return_to_top_level (RETURN_QUIT) instead of error ().
4370 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
4371 Use SET_TOP_LEVEL not setjmp (to_top_level).
4372 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
4374 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
4376 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
4377 Don't try to get the debug base yet.
4379 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4380 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
4381 which returns 0 or 1 to say whether to do it.
4382 * config/sparc/sun4{sol2,os4}.h
4383 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
4384 the right thing happens for both acc and SunOS4 /bin/cc.
4386 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
4387 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
4389 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
4390 probably contained byte-order sins too.
4391 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
4392 The IEEE_FLOAT code in print_floating takes care of it.
4394 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
4396 * Makefile.in (VERSION): Bump to 4.9.2.
4397 * c-valprint.c (c_val_print): For array of chars printed with
4398 string syntax, don't print the address of the array. From
4400 * c-exp.y (yylex): Recognize '.' as indicating a floating point
4401 number regardless of the radix. From wilson@cygnus.com.
4402 * valprint.c (set_input_radix_1, set_output_radix_1): New
4403 prototypes and functions that do the actual radix setting work.
4404 * valprint.c (set_radix, set_output_radix, set_input_radix):
4405 Rewrite to use set_input_radix_1 and set_output_radix_1.
4406 * valprint.c (initialize_valprint): Enable commands to
4407 independently set and show input and output radices.
4408 * valprint.c (show_radix): New prototype and function that
4409 handles separate input and output radices.
4411 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
4413 Patches from Jeff Law, law@cs.utah.edu:
4414 * hppa-pinsn.c: Now uses disassembler from opcode library,
4415 this contains only the stub function print_insn.
4417 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
4419 * main.c (main): back to two periods for elipse.
4420 (print_gdb_version): revised format for configuration info.
4422 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4424 * defs.h (INT_MAX): Cast unsigned shift result to int.
4426 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4428 * dbxread.c (process_one_symbol): Rather than having
4429 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
4430 is true if we are doing stabs-in-elf, false otherwise.
4431 config/sparc/tm-sun4sol2.h: Don't define it.
4433 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
4435 * remote-mips.c (mips_send_packet): Don't print garbage character
4437 (mips_request): Don't check that remote pid is 0, because
4439 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
4442 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
4444 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
4446 * Makefile.in (install): Don't depend on gdb.
4448 * Rename remote-es1800.c to remote-es.c
4449 and remote-st2000.c to remote-st.c for 14-char filenames.
4450 config/m68k/{es1800,st2000}: Use the new names.
4452 * mips-tdep.c (isa_NAN): Don't return true on -0.
4454 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
4456 * defs.h (INT_MAX): Cast unsigned shift result to int.
4458 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
4460 * elfread.c (elf_symtab_read): Add bfd section address to bfd
4461 symbols, now that they are section relative.
4462 * solib.c (bfd_lookup_symbol): Ditto.
4464 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
4466 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
4467 depend: Updated accordingly.
4469 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
4471 * Makefile.in (*.tab.c): Use mv for atomic update.
4473 * Makefile.in ({dist,real}clean): Also remove nm.h.
4474 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
4475 (distclean): Don't rebuild *.tab.c or TAGS.
4477 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
4479 * Makefile.in (version.c): add host and target names to version.c.
4480 * main.c (main): print three periods for the elipse.
4481 (print_gdb_version): also print configuration.
4483 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
4484 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
4485 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
4487 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
4488 (get_hex_regs, adapt_fetch_registers): cast args to
4489 supply_register to avoid gcc warning.
4491 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
4492 doesn't compile on solaris and is now obsolete.
4494 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
4495 breaks stock sunos installations.
4497 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
4499 * m68k-stub.c: Add comment about frame cache.
4501 * target.h (target_store_registers): Doc fix re error handling.
4503 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
4504 of register_valid[regno].
4506 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4508 * symtab.h, dwarfread.c: Doc fix re dependencies.
4510 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
4512 * serial.c (serial_close): If scb is NULL, don't try to close
4514 * configure.in: Add support for rom68k and bug boot monitors.
4516 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
4518 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
4519 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
4520 * findvar.c (read_register, write_register): Fix thinko where
4521 sizeof(host long) != sizeof(target int).
4522 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
4523 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
4525 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4527 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
4528 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
4529 68881 and non-68881 cases. Check for a pair of movel instructions.
4531 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4533 First cut at sparc-vxworks targetting.
4534 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
4535 * configure.in: sparc-vxworks gdb_target now vxsparc.
4537 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
4539 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
4541 * config/m68k/xm-news.h: add "extern int errno".
4543 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
4545 * remove-vx.c (vx_read_register, vx_write_register): collapse
4546 ifdef I80960 else (assumes) m68k into parameterizable macros
4547 VX_NUM_REGS and VX_SIZE_FPREGS.
4548 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
4549 VX_SIZE_FPREGS): new definitions.
4551 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
4553 * symfile.{c,h} (generic_load): New function.
4554 remote{,-nindy,-eb,-mips}.c: Use it.
4556 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
4558 * Makefile.in (depend): More sed gubbish to deal with
4559 ../bfd/bfd.h being generated during the build.
4560 * depend: Re-done with corrected makefile.
4562 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
4564 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
4565 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
4566 directory to find automatically generated header files and library.
4567 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
4568 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
4569 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
4570 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
4571 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
4572 * depend, alldeps.mak: Rebuild after Makefile.in changes.
4574 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4576 * configure.in: change lynx support to CPU-*-lynxos*
4578 * Makefile.in (subdir_do): change test from existence of directory
4579 to existence of Makefile (the directory may exist but not be configured)
4581 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4583 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
4585 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
4587 * configure.in (mips-idt-ecoffl*): New target; use idtl.
4588 (mips-idt-ecoff*): Added trailing '*'.
4589 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
4591 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
4593 * ser-go32.c: Clean up lots of compilation nits.
4595 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
4597 * Patches from Jeffrey Law <law@cs.utah.edu>.
4598 * hppab-nat.c: Eliminate unnecessary ifdefs for
4599 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
4600 CANNOT_STORE_REGISTER.
4601 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
4602 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
4603 templates for 1.1 FP computational instructions.
4605 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
4607 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
4608 * alldeps.mak, depend: Rebuild to account for ser-tcp.
4609 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
4610 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
4611 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
4612 shell when running the child, as args have been expanded by the
4613 time we get here. Simplify calling convention.
4614 * gdbserver/remote-server.c (main): Use new calling convention
4615 for create_inferior, remove defunct code for coalescing argv.
4616 Remove extra calls to mywait(), as we no longer have to wade
4619 * target.c (target_read_memory_partial): Don't deref errnoptr
4620 when checking for null pointer.
4622 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
4624 * remote-es1800.c: Fix typo.
4626 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
4628 * target.c (target_read_memory_partial): Like target_read_memory,
4629 but does partial reads, such as reads that bump into the end of
4631 * target.h (target_read_memory_partial): Add prototype.
4632 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
4633 * valprint.c (val_print_string): Complete rewrite to fix bug with
4634 bumping into end of memory, avoiding unnecessarily long reads, and
4635 fixing bug when print_max is set to 0 (unlimited print length).
4636 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
4637 initialize print_max.
4639 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
4641 * configure.in: Add support for rom68k and bug boot monitors.
4643 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
4645 * printcmd.c (print_scalar_formatted): Print integers bigger than
4646 LONGEST in hex no matter how big, and no matter what the format
4649 * stabsread.c (read_type): Skip type attributes if present.
4651 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
4652 of number, just through '0' + radix - 1.
4654 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
4656 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
4658 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
4659 single parameter, the pointer to the partial symtab, rather than
4660 a bunch of args that are derived from the partial symtab. Change
4661 prototypes and callers to match.
4663 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
4664 set demangling style automatically.
4665 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
4666 GNU C++, not C++ in general.
4667 * symtab.h (general_symbol_info): Simplify by eliminating one
4668 structure level for the language dependent info.
4670 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
4672 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
4673 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
4674 TYPE_CODE_ENUM was already testing for this.
4676 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
4678 * Makefile.in: Add new file ser-tcp.c.
4679 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
4680 * findvar.c (write_register): See if we are writing back the same
4681 value that's already in the register. If so, don't bother.
4682 * remote.c (putpkt, getpkt): Improve handling of communication
4684 * ser-go32.c: Prototype it to death. Update serial_ops and add
4685 dummy routines where appropriate.
4686 * ser-tcp.c: New module to implement serial I/O via TCP
4688 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
4689 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
4690 * serial.c: Add start of support for connect command.
4691 (serial_open): Distinguish between tcp and local devices.
4692 * serial.h (struct serial_ops): Get rid of restore, add
4693 get_tty_state and set_tty_state. Define protoypes and macros for
4695 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
4696 some real buffering. Handle error conditions gracefully.
4697 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
4698 (Lynx), remove lots of cruft.
4700 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4702 * printcmd.c (print_address_symbolic): turn this into an assigment
4703 instead of an initialization (many compilers don't accept
4704 structure initialization).
4706 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4708 * xcoffread.c (read_xcoff_symtab): If several program csects in one
4709 source file, give them all the name of the source file, rather than
4710 the 2nd and subsequent ones having NULL names.
4712 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4714 * printcmd.c (print_address_symbolic): Append source filename and
4715 linenumber of the symbol if print symbol-filename is on.
4716 (initialize_printcmd): `set print symbol-filename'.
4718 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
4720 * configure.in: Add config for Lynx target. Configure gdbserver
4721 only for Lynx. Re-do selective configuration of sparclite.
4723 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
4724 configure.in remote-inflow.c remote-utils.c}: New files to
4725 support GDB remote server. Currently only works for Lynx.
4727 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4729 * stabsread.c (define_symbol, case 't'): Only set the name if it
4730 is not a pointer type.
4732 * stabsread.c (define_symbol): Clean up logic; move the read_type
4733 calls to inside the switch statement (this improves the error
4736 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
4739 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4741 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
4743 * source.c (line_info): Change "pc" to "address" in messages and
4744 use print_address for addresses.
4746 * source.c (line_info): If we don't find a symtab, print more useful
4747 output, including the symbolic address.
4749 * source.c (line_info): If --fullname, display the source.
4750 (identify_source_line), callers: Take pc as argument, rather than
4751 assuming innermost frame (emacs doesn't use this, so no one ever
4753 * symtab.h: Declare frame_file_full_name.
4756 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
4758 * breakpoint.c (catch_command_1): Fix typo in error msg.
4760 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4762 * elfread.c (elf_symfile_read): Update ELF structure and routine
4763 names to specify 32-bit versions.
4764 (elf_symtab_read): Retrieve size field directly from symbol,
4765 instead of using old kludge.
4767 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
4768 calling opcodes library.
4769 * z8k-tdep.c (print_insn): Likewise.
4771 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4773 * stabsread.c: Remove all uses of error(). Make error_type and
4774 read_type_number static.
4775 (define_symbol): Don't try to deal with a missing symbol
4776 descriptor which isn't followed by digit, '(', or '-'.
4777 * stabsread.h: Don't declare read_type_number here.
4778 * gdbtypes.h: Don't declare error_type here.
4779 * xcoffread.c: Remove NO_TYPEDEFS code.
4781 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
4783 * mips-tdep.c: Removed #include of many header files, and #define
4784 of MIPSMAGIC; no longer used.
4786 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4788 * Many places: replace "the inferior" in messages with "the program"
4789 or "the program being debugged".
4790 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
4791 and I'm getting sick of maintaining it.
4793 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
4796 * config/i386/go32.mh: Define SER_HARDWIRE.
4797 * Makefile.in: Define SER_HARDWIRE.
4799 (alldeps.mak): Add SER_HARDWIRE.
4800 Remove all references to ser-hardwire.{c,o}.
4801 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
4803 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4805 * sparc-nat.c (store_inferior_registers): Fill in all members of
4806 inferior_fp_registers by reading them from the inferior before
4807 modifying and writing them back.
4808 Fixes unexplainable inferior FP exceptions after calls to the inferior
4809 or setting of floating point registers.
4810 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
4811 to register which is generated by gcc-2.4.
4813 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
4815 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
4817 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
4819 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
4820 xm-i386lynx.h}: New configuration for Lynx.
4822 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4824 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
4825 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
4827 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
4828 as struct, union, or enum tags.
4830 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4832 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
4835 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4837 * infrun.c (wait_for_inferior),
4838 infcmd.c (program_info, signal_command): Use symbolic signal names.
4840 * inftarg.c (child_wait): Deal with EINTR and include message from
4841 strerror if printing an error message.
4843 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
4845 * stabsread.c: Remove most uses of lookup_fundamental_type.
4846 (define_symbol): Use read_type for type of enum constant,
4847 not just read_type_number. Also don't call error().
4848 (define_symbol): For unrecognized constant type, one complaint (the
4849 one from error_type) is enough. Don't make our own in addition.
4850 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
4851 * gdbtypes.h: Doc fixes.
4853 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4855 Fix stack unwinding through _sigtramp on Irix. These patches are from
4856 Paul Flinders <ptf@delcam.co.uk>.
4857 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
4858 executable uses sigvec.
4859 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
4861 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
4863 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4865 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4866 be passed to the inferior to make "handle <signal> nopass nostop" work.
4868 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4870 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
4872 * findvar.c (value_from_register): Fix uninitialized first_addr
4873 which caused problems with assignment of doubles to register variables
4875 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
4876 missing mips definitions if necessary.
4878 Fix handling of double register variables for mips targets and big
4879 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
4880 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
4881 8 bytes for doubles.
4882 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
4883 conversion of type held in multiple registers to host format.
4884 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
4885 companion to REGISTER_CONVERT_TO_TYPE.
4886 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
4887 Convert to function calls.
4888 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
4890 * mips-tdep.c (mips_print_register): Raw buffer now needs just
4891 MAX_REGISTER_RAW_SIZE bytes.
4892 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
4893 (if defined) for doubles.
4894 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
4895 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
4896 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
4898 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
4901 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4903 * configure.in: Add i[34]86-*-isc*.
4905 * stabsread.c: Make sure all complain() pass the address of the struct.
4907 * xcoffread.c: Make sure all struct complaints are static not auto.
4909 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
4911 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
4913 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4915 * config/i386/linux.mh: Re-enable coredumps now that they should work.
4917 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
4919 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
4921 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
4923 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
4925 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4927 * Makefile.in (INSTALLED_LIBS): New variable.
4929 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4931 * main.c (quit_command): In the "quit anyway?" message, tell the user
4932 whether we are planning to detach or kill the program.
4934 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
4935 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
4937 * infcmd.c (read_pc): Doc fix.
4939 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
4941 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
4942 signal_handler_caller.
4943 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
4944 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
4945 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
4946 Use SIGTRAMP_START if defined.
4947 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
4948 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
4950 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
4952 * infcmd.c (step_1): Fix poorly worded error message.
4954 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
4955 Comment out corelow.c because core dumps are broken on these machines.
4957 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
4958 if srcdir is not ".".
4959 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
4960 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4961 * depend: Update to latest automatically built version.
4963 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4965 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4966 * Makefile.in (NONSRC): Add ChangeLog-92
4968 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4970 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4971 not typo RAW_REGISTER_SIZE.
4973 * frame.h, inferior.h: Doc fixes.
4975 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4977 * findvar.c (write_register): Add sanity check for register size.
4978 (read_register): Fixup sanity check for register size to be
4979 consistent with write_register().
4981 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4983 * sparclite/Makefile.in: Add dummy info, install and install-info
4986 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4988 * remote-nindy.c: Removed declaration of coffstrip.
4989 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4991 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4993 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4996 * Makefile.in (VERSION): GDB 4.9 release.
4998 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
5000 * README: Update known bugs to include the Solaris bug that
5001 leaves core dumps in the current directory when restarting the
5002 inferior with "run". Expand on the testsuite information.
5004 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
5005 be the last 4.9 prerelease test archive.
5007 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
5009 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
5012 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
5014 * README, NEWS: Update for gdb 4.9 release.
5016 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
5018 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
5019 * target.c (MIN): #undef before defining.
5021 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
5023 Patch from Jeffrey Law:
5024 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5026 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
5028 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
5031 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
5033 * ch-exp.y (start): Apply work-around to avoid bison warning.
5035 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
5037 * Makefile.in (BISON): Remove double quotes around BISON
5038 definition when bison is used.
5040 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
5041 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
5042 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5043 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5044 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
5045 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
5046 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
5047 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
5049 * Makefile.in (VERSION): Bump to 4.8.6.
5051 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
5053 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
5054 include declarations for malloc/realloc/free. Both malloc and
5055 realloc return 'void *' for non-ANSI compilations.
5057 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
5059 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
5060 longer opened twice.
5062 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
5064 * solib.c (clear_solib): Don't close bfd if it is NULL.
5066 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
5068 * core.c (dis_asm_read_memory): Cast second arg of
5069 target_read_memory to "char *".
5070 * breakpoint.c (watchpoint_check): Change arg type from PTR to
5071 "char *", to match other functions called by catch_errors().
5073 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
5075 * More patches from Jeffrey Law (law@cs.utah.edu).
5076 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
5077 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
5078 Delete unnecessary declarations.
5080 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
5082 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
5083 poll() for termio{s}.
5085 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
5087 * i386-tdep.c (i386_frame_num_args): Always return -1.
5089 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
5091 * Patches from Jeffrey Law <law@cs.utah.edu>.
5092 * gdb/hppa-tdep.c: Declare frame_saved_pc.
5093 (frameless_function_invocation): New function.
5094 (frame_saved_pc, init_extra_frame_info): Use
5095 frameless_function_invocation.
5096 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
5097 call instead of just grabbing the value currently in %r2.
5098 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
5099 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
5100 definition and use the common one in tm-hppa.h.
5101 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
5102 use unwind descriptors to determine if the frame chain is valid.
5103 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
5104 it does not assume %r4 is the frame pointer.
5105 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
5106 and ssm instructions.
5107 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
5108 helper functions for print_insn.
5109 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
5110 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
5111 which nullifies the following instruction.
5113 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5115 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
5116 pass the 5th arg there, rather than using an ANSI C-specific macro.
5118 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
5120 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
5122 * Makefile.in (VERSION): Bump to 4.8.5
5123 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
5124 directories to include search path.
5125 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
5127 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
5128 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
5129 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
5130 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
5131 udr.o, udip2soc.o): Remove explicit rules, use the ones that
5132 are automatically generated in "depend".
5133 * Makefile.in (paread.o): Document why a dependency doesn't get
5134 automatically generated in "depend" and leave this explicit rule
5136 * depend: Update to latest automatically generated version.
5138 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5140 * xcoffread.c: Doc fix.
5142 * Makefile.in (depend): Include $(CC) command in generated output.
5144 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
5146 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
5147 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
5148 * depend: Update to latest automatically built version.
5150 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
5152 * sparclite/Makefile.in: Create default target that does nothing
5153 in order to force user to build by hand.
5155 * sparclite/Makefile: Remove. It's not necessary anymore.
5157 * ser-unix.c (wait_for): New routine to handle read timeouts,
5158 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
5160 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
5162 * mips-pinsn.c (print_insn): Return value.
5164 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
5166 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
5167 at configuration time and doesn't belong in the distribution archive.
5169 * Makefile.in (NONSRC): Add 29k-share/README.
5170 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
5172 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
5173 constants with slightly more portable definitions (still depends
5174 on 2's complement arithmetic though).
5175 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
5176 * i386v-nat.c (sys/reg.h): Conditionalize include on
5177 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
5178 * ser-unix.c (termio.h): Include <termio.h> like other files that
5179 include termio.h, not <sys/termio.h> which may not exist (on
5182 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
5184 * valprint.c (print_longest): Change format parameter from a
5185 'char' to an 'int'. We can't have 'char' parameters with the
5186 current coding style, where we mix prototypes with pre-ANSI
5188 * value.h (print_longest): Change format parameter in prototype
5189 from a 'char' to an 'int'.
5191 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5193 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
5195 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
5196 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
5198 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
5200 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
5201 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
5202 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
5203 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
5204 ptrace needs 5 arguments, #define ptrace to always
5205 pass zero as the 5th argument.
5207 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5209 * configure.in: Match z8k-*-sim for z8000.
5210 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
5211 * remote-hms.c: Update to use new serial protocol.
5213 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5215 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
5216 necessary and Solaris doesn't have it.
5218 * Makefile.in (clean-info, install, install-info, info, dvi,
5219 check, all): do not echo recursion lines.
5221 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
5223 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
5224 required target ports which use sockets (like a29k-udi).
5226 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
5228 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
5230 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
5231 systems lacking select().
5233 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
5235 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
5237 * alldeps.mak, depend: Update with latest automatically built
5240 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
5242 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
5244 * Makefile.in (make-proto-testsuite.dir): New target to make
5245 prototype testsuite tree.
5247 * Makefile.in (VERSION): Bump to 4.8.4.
5249 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
5251 * stabsread.c (define_symbol): If unrecognized constant type,
5252 complain() not error().
5254 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
5256 * infptrace.c: Add missing close paren to test for
5257 FIVE_ARG_PTRACE defined.
5259 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
5260 when compiling with gcc, but disable it for now. See comment.
5261 * defs.h (LONGEST): Define as either "long" or "long long"
5262 based on CC_HAS_LONG_LONG.
5263 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
5264 how longest_to_int is defined.
5265 * c-valprint.c (c_val_print): Call print_longest.
5266 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
5267 instead of LONG_LONG.
5268 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
5270 * printcmd.c (print_scalar_formatted): Call print_longest
5271 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5272 * typeprint.c (print_type_scalar): Call print_longest and let
5273 it figure out what to do for PRINTF_HAS_LONG_LONG.
5274 * valprint.c (val_print_type_code_int): Call print_longest
5275 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
5276 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5277 * value.h (struct value): Replace usage of LONG_LONG with
5279 * value.h (print_longest): Add prototype.
5280 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
5281 * values.c (unpack_double): Collapse code that was unnecessarily
5282 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
5283 * values.c (value_from_longest): Remove dependency on
5284 CC_HAS_LONG_LONG and just use LONGEST.
5285 * solib.c (solib_map_sections): Use bfd_get_filename
5286 to access filename field.
5287 * solib.c (clear_solib): Save filename and free it later, after
5288 bfd_close, since bfd_close may reference it. Use bfd_get_filename
5289 to access the field.
5290 * config/convex/xm-convex.h (LONG_LONG): Replace with
5291 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
5292 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
5293 Add PRINTF_HAS_LONG_LONG references.
5295 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5297 * inflow.c (kill_command), infcmd.c (attach_command),
5298 remote.c (remote_interrupt_twice): In messages for the user, call it
5299 "the program" or "the program being debugged" not "the inferior".
5301 * hp300ux-nat.c: Cast second arg to supply_register calls.
5302 (_initialize_kernel_u_addr, getpagesize): New functions.
5303 (store_inferior_register_1): Change arg name from value to val.
5304 (fetch_core_registers): Make arg core_reg_size unsigned.
5305 Pass 5 args to ptrace.
5306 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
5307 Remove KERNEL_U_ADDR stuff.
5308 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
5309 * config/m68k/hp300hpux.m{t,h}:
5310 Move exec.o from NATDEPFILES to TDEPFILES
5311 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
5312 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
5314 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5316 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
5318 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5320 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
5322 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5324 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
5325 describe `set demangle-style arm' (not cfront);
5326 mention can type `q' to discard output, when gdb pages
5328 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5330 * valops.c (search_struct_field): Fix gdb core dump with incomplete
5333 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5335 * remote.c: Change timeout to 2.
5336 (remote_open): Use unpush_target not remote_close.
5337 (remote_resume): If siggnal != 0, give warning not error().
5338 (remote_wait, remote_interrupt, remote_interrupt_twice):
5339 If we get two interrupts, let the user get out if they want.
5340 (remote_{kill,mourn}): New functions.
5341 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
5343 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
5345 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
5347 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
5349 * Remote targets (mourn): Call unpush_target.
5351 * config/sparc/xm-sun4os4.h: Declare free() to return int.
5352 Remove twisted use of PARAMS.
5354 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
5355 that ansidecl.h assumes ANSI on AIX.
5357 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5359 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
5360 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
5362 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5364 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
5366 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
5368 * remote-vx.c (net_connect): Allow numeric IP address for host.
5370 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5372 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
5374 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
5376 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
5378 * symtab.h, xcoffread.c: Revise linetable sorting comments.
5380 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5382 * valops.c (value_cast): A cast might also change the object
5383 representation in C++.
5384 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
5385 to get the proper read_symtab function when called from mipsread.c.
5386 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
5387 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
5388 for dummy psymtabs, inhibit processing of dummy psymtabs.
5390 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
5392 * Changes from (or inspired by) AMD:
5393 * remote-udi.c (udi_attach): Assignments to Space and Offset were
5395 (udi_wait): Make error message (UDIGetStdout) match error.
5396 (udi_wait): Handle UDIStdinNeeded.
5397 * command.c [CANT_FORK]: Use system().
5398 * utils.c (prompt_for_continue): Allow quit with 'q'.
5400 * solib.c (solib_add): Don't call special_symbol_handling if there
5401 were errors in symbol_add_stub. Also set so->from_tty before
5402 calling symbol_add_stub.
5404 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
5406 * Merge in HPPA/BSD patches from Utah:
5407 * defs.h: Add const to 2nd arg of psignal prototype.
5408 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
5410 * hppab-core.c: Deleted. No longer useful.
5411 * hppab-nat.c: #include more files. Use PT_WUREGS, not
5413 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
5414 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
5415 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5416 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
5417 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
5419 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
5421 * Fix two bugs found by deja-gnu. One is the incorrect reporting
5422 of the PC being in a stack dummy when looking at a core file
5423 without symbols. The other is the incorrect passing of char
5424 arguments during expression evaluation (ie: p foo('a','b') would
5425 mess up the passing of it's args because it wasn't coercing the
5427 * hppah-tdep.c: Rename global functions to have consistent hppa_
5428 prefix. Make more functions static. Drop hp_ prefix from static
5429 functions. (hppa_push_arguments): Call value_arg_coerce to cast
5430 char to int args if necessary. (hppa_fix_call_dummy): Create
5431 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
5432 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
5433 valid (ie: != 0) before doing comparison against PC.
5434 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
5435 to reflect new arguments.
5436 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
5437 prefix for func name. (FIX_CALL_DUMMY): Move code into
5440 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
5441 to malloc() so that we can test GDB eval of dynamically created
5442 arrays (like char strings in `print "foo"').
5444 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5446 * printcmd.c (print_address_symbolic): Search symtabs as well as the
5447 minimal symbols for a nearby symbol.
5449 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
5451 * coffread.c: Comment changes around minimal symbol recording.
5453 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5455 * command.c: comment changes only.
5457 * mips-tdep.c (heuristic_fence_post): new static variable.
5458 (heuristic_proc_start): use heuristic_fence_post, print better
5459 warnings, but only if not stop_soon_quietly.
5460 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
5462 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
5464 * symtab.h: Fix LOC_REF_ARG comment.
5466 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5467 and Jim Kingdon (kingdon@cygnus.com)
5469 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
5471 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
5472 symfile.c (compare_symbols): Don't check first character; STRCMP
5475 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
5476 structures that are passed by address in a register.
5477 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
5478 * findvar.c (read_var_value),
5479 printcmd.c (address_info, print_frame_args),
5480 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
5481 * symtab.c (lookup_block_symbol): Deal with it.
5483 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
5485 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
5487 * objfiles.c (find_pc_section): Return a struct obj_section *.
5488 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
5489 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
5490 Don't use obj_section hack.
5491 * xcoffexec (vmap_symtab): Relocate obj_sections.
5492 * printcmd.c (containing_function_bounds): Use find_pc_section.
5494 * symtab.h: Clean up SYMBOL_VALUE comments.
5496 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
5498 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
5499 Expand comments about LOC_ARG/LOC_LOCAL pairs.
5501 * coffread.c (read_coff_symtab): Use rewind before fseek.
5503 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
5505 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
5506 * Makefile.in: Add $(YFLAGS) when using $(YACC).
5507 * Makefile.in: Remove message to expect conflicts and unused
5508 rules in ch-exp.y, since there no longer are any such.
5510 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5512 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
5514 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
5516 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
5517 rather than dumping core.
5519 * Makefile.in: Add ${srcdir}/ to all source files.
5520 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
5521 (TAGS): Deal with srcdir and new config directory scheme.
5523 Makefile.in (NONSRC): Remove createtags.
5524 alldeps.mak: Updated.
5526 * rs6000-tdep.c: Delete unused function print_frame.
5528 * frame.h (struct frame_info): Doc fix for next_frame.
5529 New field signal_handler_caller.
5530 blockframe.c (create_new_frame, get_prev_frame_info),
5531 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
5532 INIT_FRAME_PC_FIRST).
5533 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
5536 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
5538 * irix4-nat.c (fetch_core_registers): Special version of this for
5539 Irix 4.x, which stores regs a bit differently from other /proc
5541 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
5542 to new file core-svr4.c.
5543 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
5544 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
5546 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
5548 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
5550 * i387-tdep.c: Remove unused #includes.
5552 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
5554 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
5556 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
5558 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
5560 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
5561 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
5562 Don't muck with SYMBOL_CLASS.
5564 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
5566 * munch: Don't use head command. It doesn't exist everywhere.
5568 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
5570 * inflow.c (new_tty): Remove spurious 'o' character at end
5573 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5575 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
5576 instructions and nothing more.
5577 * mipsread.c (add_line): Add comment why we have to combine line number
5578 entries for the same line number.
5580 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
5582 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
5585 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
5587 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
5589 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
5591 * source.c (select_source_symtab): Clean up comment. Also, if
5592 we have a current_source_symtab, and s is NULL, return without
5594 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
5595 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
5597 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
5599 * dbxread.c (unknown_symchar_complaint): Add new complaint.
5600 * stabsread.h: Declare it.
5601 * partial-stab.h: Use it.
5603 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
5605 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
5607 * stack.c (print_frame_info): Print specially if dummy frame.
5609 * breakpoint.c: Add comments regarding within_scope future direction.
5613 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
5615 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
5617 * ch-exp.y: Fix thinko that broke parsing of FALSE.
5619 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5621 * stabsread.c (read_member_functions): Initialize domain for stubbed
5622 member functions to avoid gdb core dumps when printing pointers
5623 to member functions.
5624 * cp-valprint.c (cp_print_class_method): Check for stubbed member
5627 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
5629 * expprint.c (print_subexp): If opcode not found in op_print_tab,
5630 stop with an error().
5631 eval.c (evaluate_subexp): Change error message.
5633 * objfiles.c (build_objfile_section_table): Cast return value
5634 from obstack_finish.
5636 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
5638 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
5639 to rs6000_frame_chain and deal with it if we're in a signal handler.
5640 (FRAME_SAVED_PC): Use rs6000_frame_chain.
5642 * breakpoint.c (within_scope): New function.
5643 (enable_breakpoint, watchpoint_check): Use it.
5645 * source.c (openp): Handle "exec-file ./ls" correctly.
5647 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
5649 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
5651 * ch-exp.y: Clean up lexing of identifiers and
5652 reserved words. (E.g. don't recognize FALSEXXX as the
5653 keyword FALSE followed by the identifier XXX.)
5654 Also, convert identifiers to lower case.
5656 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
5658 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
5659 new serial interface.
5661 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
5663 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
5664 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
5665 * ser-go32.c: Return -1 on most failures, 0 on most successes,
5666 and use new return codes for go32_readchar().
5667 * ser-unix.c: Ditto. Also, move error handling up to caller for
5668 SERIAL_SETBAUDRATE().
5669 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
5670 to specific routine.
5671 (serial_close): New routine to wrap around device close routine.
5672 serial.h: Clean & document return values more clearly.
5674 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
5676 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
5678 * rs6000-pinsn.c (print_operand, case LI): Print condition register
5679 operand in decimal rather than wrong textual versions.
5681 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
5682 (mention 't', remove false thing about 'g' only good with 'f').
5684 * breakpoint.h: move "struct breakpoint" and friends to top of
5685 file so that bpstat_find_breakpoint prototype works.
5687 * solib.c (struct so_list): Add bfd field.
5688 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
5689 Put the bfd in bfd field of the so_list.
5690 (clear_solib): Free bfd name and close_bfd on the bfd.
5692 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
5694 * valarith.c (value_subscript): Add COERCE_REF.
5695 * ch-exp.y (operand_5): We can generalize the 2nd operand
5696 of a string repetition ot 'literal' without ambiguity.
5698 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5700 * breakpoint.h (struct bpstat): Remove momentary field.
5701 Remove bpstat_momentary_breakpoint. This was always kludgy
5702 and is no longer used.
5704 * breakpoint.h: Add enum bpstat_what.
5705 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
5706 stop and print fields of bpstat now per-breakpoint, not just
5707 one for the whole chain.
5708 breakpoint.{c,h} (bpstat_what): New function.
5709 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
5710 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
5711 with call to bpstat_what.
5712 README: Remove watchpoint/breakpoint bug from known bugs.
5714 * breakpoint.h: Prototype bpstat_find_breakpoint.
5716 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
5718 * symtab.c (find_methods, gdb_mangle_name): Note that functions
5720 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
5721 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
5723 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
5725 * i960-pinsn.c (tabent): Copied struct definition from
5728 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5730 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
5731 is a C++ destructor.
5732 * symtab.c (gdb_mangle_name): Use it.
5733 * symtab.c (find_methods): Do not add destructors to choice list
5735 * symtab.c (decode_line_1): Make breakpoints on destructors work
5738 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
5740 * ser-go32.c: Make it use serial port name.
5741 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
5743 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
5746 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
5748 * configure.in: Only configure sparclite subdir when target_cpu
5751 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
5753 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
5754 Remove FIXME comment regarding this.
5756 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
5758 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
5760 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
5762 Add section table to objfile struct. Use it for find_pc_section.
5763 * objfiles.c (add_to_objfile_sections,
5764 build_objfile_section_table, find_pc_section): new functions.
5765 (allocate_objfile): build section table.
5766 * objfiles.h (struct obj_section): new structure.
5767 (struct objfile): add section table.
5768 (find_pc_section): new prototype.
5769 * solib.[ch] (find_pc_section_from_so_list): removed.
5770 * sparc-tdep.c: include objfiles.h for find_pc_section. include
5771 symfile.h for objfiles.h.
5772 (in_solib_trampoline): adjusted for new find_pc_section
5773 prototype. Removed BAD_RICH_HACK ifdefs.
5774 * symfile.c (syms_from_objfile): offset objfile sections.
5775 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
5776 * symfile.h (find_pc_section): prototype removed. Also fixed
5777 comment typo NUL -> NULL.
5778 * target.[ch] (find_pc_section_from_targets): removed.
5779 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
5781 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
5783 * ser-go32.c: Format. (go32_open): Use proper return value.
5785 * configure.in: Undo conditional configdirs hack for sparclite.
5787 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
5789 * symtab.c (list_symbols): When call break_command, pass both
5790 filename and function name not just function name.
5792 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
5794 (Changes and new files to make "none" a full fledged configuration)
5795 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
5796 Currently only tm-none.h has any meaningful contents.
5797 * config/none/none.mh (NAT_FILE): Use nm-none.h
5798 * config/none/none.mh (XM_FILE): Use xm-none.h
5799 * config/none/none.mt (TM_FILE): Use tm-none.h
5800 * Makefile.in (depend): Remove comment about parse errors in
5801 valops.c, it now parses correctly and generates a correct depend
5802 line. Remove line that touches xm.h, tm.h, and nm.h; they are
5803 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
5805 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
5807 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
5809 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
5810 exactly 8 characters.
5812 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
5814 * configure.in: Sparclite uses sparc config dir. Also has it's
5815 own tm- & .mt files now. Also add sparclite to configdirs.
5816 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
5817 * config/i386/go32.mh: Nullify def of TERMCAP.
5818 * config/i386/xm-go32.h: Get rid of redef of EIO.
5819 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
5820 specific configs. Very similar to sun4os4, but without solib.
5821 * sparclite/{Makefile.in configure.in}: First cut at making this
5824 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
5826 * ser-go32.c: First cut at adapting to new serial interface.
5828 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
5830 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
5831 These implement a new serial line interface for talking to remote
5833 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
5834 EXCEPT go32, which gets ser-go32.c.
5835 * remote.c: Use new serial interface. More remote-xxx's to be
5837 * ser-bsd.c, ser-termios.c: Removed.
5838 * serial.c: New. Implements common operations for all serial
5840 * ser-unix.c: New. Unix specific serial operations for various
5841 flavors of Unix (Posix, SysV, BSD).
5842 * serial.h: Generic serial interface defs.
5843 * config/i386/go32.mh, config/i386/i386bsd.h,
5844 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
5845 ser-bsd.o from XDEPFILES. All the magic is now handled in
5848 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
5850 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
5852 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
5854 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
5856 * rs6000-tdep.c (frameless_function_invocation): Don't even think
5857 about framelessness except on the innermost frame.
5859 * xcoffexec.c: Call fatal() not abort().
5861 * stabsread.c (patch_block_stabs): If stab & no symbol, make
5862 a LOC_OPTIMIZED_OUT symbol.
5863 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
5864 findvar.c (read_var_value), printcmd.c (address_info),
5865 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
5866 m2-exp.y (yylex): Deal with it.
5867 ch-exp.y (yylex): Deal with it.
5869 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
5871 * findvar.c (value_from_register): H8500 specific, check to see
5872 if we are looking at short pointer. If so, skip crock.
5873 * h8500-tdep.c (h8500_frame_chain): Mask down value from
5874 read_memory_integer() to avoid getting messed up by sign extension.
5876 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5878 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
5879 ifdef protect using BAD_RICH_HACK. This should be removed soon.
5880 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
5882 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
5884 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
5886 * core.c (dis_asm_print_address): New function.
5888 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
5891 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5893 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
5894 entire breakpoint chain and print only the first entry that needs to
5895 be printed and needs to be stopped for. Fixes problems with printing
5896 of multiple breakpoints with different conditions.
5897 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
5898 effectively stops printing of the breakpoint chain.
5899 * breakpoint.c (print_it_noop): New routine to print nothing
5900 for this breakpoint entry and dont stop printing.
5901 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
5902 watchpoint only if it is enabled.
5903 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
5904 descriptor from the library to make backtraces through setjmp work.
5905 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
5907 * mips-tdep.c (read_next_frame_reg): Provide correct values for
5908 all registers saved within sigtramp, cleanup.
5910 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5912 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
5914 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5916 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
5917 with prototype in ../include/dis-asm.h.
5919 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
5921 * core.c (dis_asm_{read_memory,memory_error}): New functions.
5922 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
5923 Use read_memory_func interface to disassembler.
5925 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5927 Teach sparc solaris to next over shared library functions.
5928 * solib.[hc] (find_pc_section_from_so_list): new function and
5930 * sparc-tdep.c (in_solib_trampoline): new function.
5931 * symfile.[hc] (find_pc_section): new function and prototypes.
5932 * target.[hc] (find_pc_section_from_targets): new function and
5934 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
5935 in_solib_trampoline.
5937 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
5939 * infrun.c (wait_for_inferior): Revise comment.
5941 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
5943 * command.{c,h}: New var_type var_integer.
5944 main.c: Use it for history_size.
5946 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
5947 Lint and byte-order fixups.
5949 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
5951 * breakpoint.h (bpstat): New field print_it.
5952 breakpoint.c (bpstat_print): Use it.
5953 (print_it_normal): New function (from old bpstat_print code).
5954 (bpstat_{alloc,stop_status}): Set print_it field.
5956 * breakpoint.c (bpstat_stop_status): Use catch_errors when
5957 evaluating watchpoint condition, via new function watchpoint_check.
5958 Also stop if watchpoint disabled due to leaving its block.
5960 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5962 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5964 * mips-pinsn.c: Add missing include of dis-asm.h.
5966 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5968 * Makefile.in (clean, distclean, realclean): Recursively apply
5969 to subdirs first, rather than last. This avoids, for example,
5970 Makefile being removed in a parent directory before the recursive
5973 * alldeps.mak, depend: Update for below changes.
5975 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5976 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5977 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5978 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5979 instead of tm-68k.h.
5980 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5981 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5982 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5983 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5984 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5985 tm-68k.h to tm-m68k.h.
5986 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5987 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5990 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5991 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5992 * a29k-tdep.c: Renamed from am29k-tdep.c.
5993 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5994 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5995 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5996 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5997 Map '29k' to 'a29k'.
5998 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5999 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
6000 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
6002 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
6003 define that does not appear anywhere else in the gdb source tree.
6004 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
6006 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
6008 * breakpoint.c: Add comments regarding breakpoint_re_set.
6010 * xcoffread.c (sort_syms, compare_symbols): Remove.
6011 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
6012 not our own sort_syms (it is identical).
6014 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
6016 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6018 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
6019 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
6021 * exec.c (exec_close): Fix storage leak.
6022 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
6023 output sections when patching an executable.
6024 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
6025 when writing all registers.
6026 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
6027 at the right offset in the dummy frame.
6028 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
6029 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
6030 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
6032 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
6034 * Makefile.in (TARFILES): Avoid trailing backslash.
6036 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
6038 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
6039 it in breakpoint_re_set.
6040 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
6042 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
6043 don't use sizeof(int) for target stuff, etc).
6045 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
6047 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
6048 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
6049 support that can't be integrated anyway due to lack of clear
6052 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
6054 * findvar.c (read_register, write_register): Make these capable
6055 of reading/writing registers that are shorter than REGISTER_TYPE.
6056 * (value_from_register): Install H8500 specific code to return
6057 proper value when register is being used as a pointer.
6058 * h8500-tdep.c: Remove extra defines of NUM_REGS.
6059 (h8500_skip_prologue): Use correct lengths for LINK instructions.
6060 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
6061 chain frames properly by combining frame pointer with T reg.
6062 (init_extra_frame_info): Delete. It's now a macro.
6063 (frame_args_address): Don't add PTR_SIZE. Stack args are already
6064 offset by the correct amount off of the frame pointer.
6065 (register_byte): Delete. It's now a macro.
6066 (register_raw_size, register_virtual_size): Delete. Replaced by
6067 common routine h8500_register_size, cuz there's no difference
6068 between the raw & virtual sizes on this machine.
6069 (register_convert_to_raw, register_convert_to_virtual): Delete,
6070 cuz there's no difference between the raw & virtual forms.
6071 Replaced by memcpy in tm file.
6072 (register_virtual_type): Rename to h8500_register_virtual_type.
6073 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
6074 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
6075 emulator have same reg offsets. This is all handled in the
6077 (h8500_trapped_internalvar): New routine to detect references to
6078 convenience vars acting as pointer pseudo-regs.
6079 (h8500_value_trapped_internalvar): Conjure up value of pointer
6081 (h8500_set_trapped_internalvar): Convert set value in real
6082 register references.
6083 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
6084 code segment register.
6085 infrun.c (proceed): Simplify. Call write_pc instead of doing it
6087 (wait_for_inferior): Add h8500 specific code to add stack segment
6088 when reading SP register.
6089 remote-sim.c (fetch_register): Spacing.
6090 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
6091 detect cruft. Redo all register manipulation stuff. Get rid of
6092 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
6093 to frame pointer. (IS_TRAPPED_INTERNALVAL,
6094 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
6095 to create internal vars for pointer pseudo-regs.
6097 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
6099 * Makefile.in: Numerous small changes to macro definitions
6100 and rules for building gdb distribution tree. Many macros
6101 eliminated or merged, and rules simplified.
6102 * alldeps.mak: Update.
6105 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
6107 * Makefile.in: recurse through SUBDIRS for dvi target too
6109 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
6111 * Clean up xcoff relocation.
6112 objfiles.h (struct objfiles): Add section_offsets, num_sections.
6113 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
6115 symtab.h (struct general_symbol_info): Add section field.
6116 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
6117 xcoffread.c: Set section for symbols and msymbols.
6118 (struct symtab): Add block_line_section field.
6119 buildsym.c (end_symtab): Set it.
6120 (end_symtab and callers): Add section parameter.
6121 objfiles.c (objfile_relocate): New funciton.
6122 xcoffexec.c (vmap_symtab): Use it.
6123 xcoffsolib.h (struct vmap): Remove unused fields.
6124 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
6125 CORE_NEEDS_RELOCATION, symtab_relocated.
6126 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
6127 rs6000-tdep.c: Make loadinfotext static.
6128 breakpoint.c (fixup_breakpoints): Doc fix.
6129 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
6130 (end_symtab): primary field replaces nonreloc.
6132 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
6134 * symtab.h (struct linetable_entry): Remove confusing comment.
6136 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6138 * Makefile.in: add installcheck target
6140 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
6142 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
6143 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
6144 z8k}: New directories to hold cpu specific configuration files.
6145 Naming follows gcc convention.
6146 * config/{*.mt, *.mh}: All target and host makefile fragment
6147 config files moved to an appropriate config/<cpu> subdirectory.
6148 * nm-*, xm-*, tm-*: All native, host, and target files, which
6149 get linked to nm.h, xm.h, and tm.h respectively by configure,
6150 moved to appropriate config/<cpu> subdirectory.
6151 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
6152 Native, host, and target files that are common across more than
6153 one cpu architecture and included by one of the configured
6154 native, host, or target files, get moved to config directory.
6155 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
6156 pick up native, host, or target include files moved to one of
6157 the config subdirectories, and that are included by other files.
6158 * Makefile.in (alldeps.mak): Modify to account for new config
6159 directory structure.
6160 * alldeps.mak, depend: Update for new config directory structure.
6161 * config/*/[ntx]m-*.h: Modify all files that include other
6162 [ntx]m-*.h files to use path relative to gdb/config. I.E.
6163 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
6165 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
6166 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
6167 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
6168 * configure.in: Default gdb_host_cpu to host_cpu, and remap
6169 the ones where the default is not unique or different than the
6170 config subdirectory name. Similarly, handle gdb_target_cpu.
6171 Modify configure.in as appropriate to make use of gdb_host_cpu
6172 and gdb_target_cpu to find makefile fragments and make links.
6174 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
6176 * mipsread.c (compare_blocks): Sort blocks with the same start
6177 address by decreasing ending address.
6179 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6181 * mipsread.c (parse_procedure): Save cur_fdr accross call to
6182 lookup_symbol as it might get clobbered by the call.
6184 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
6185 The previous code did not initialize the language field for the psymtab
6188 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
6190 * c-exp.y (parse_number): Avoid shift warning.
6191 * serial.h (struct ttystate): Declare empty one on DOS.
6193 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
6195 * xm-sun4os4.h: Return type of free() should be void, not int.
6197 * vx-share/vxWorks.h: Remove #def of NULL.
6199 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
6201 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
6203 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
6205 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
6207 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
6209 * ieee-float.c: Moved to ../libiberty.
6210 * ieee-float.h: Moved to ../include.
6211 * Makefile.in: Update accordingly.
6212 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
6213 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
6214 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
6215 it is now in ../opcodes/m68881-ext.c.
6216 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
6217 prologue (some callers _do_ care).
6218 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
6219 new interface of ../opcodes/*-dis.c.
6220 * ch-exp.y: Add #include <ctype.h>.
6222 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
6224 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
6226 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
6228 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6230 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
6232 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6234 * z8k-tdep.c (extract_return_value, write_return_value,
6235 store_struct_return): New functions from macros in tm-z8k.h.
6237 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
6239 * valops.c (value_arg_coerce): Apply temporary patch to
6240 fix problem with coercion of array and function types when
6241 passed as arguments to C functions, pending a more complete
6242 review of when and how coercion should be done, depending
6243 upon context and language.
6245 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
6247 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
6249 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
6250 debugsec if there are a non-zero number of symbols.
6252 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
6254 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
6256 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
6258 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
6260 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
6261 not just 50 symbols.
6262 (symtbl_num_syms): New variable.
6263 (read_xcoff_symtab): Set it.
6264 (read_symbol_nvalue): Check for bad symno.
6265 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
6268 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
6270 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
6271 This is defined in defs.h if necessary.
6272 * vx-share/vxWorks.h: Remove #defs of min and max.
6273 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
6274 vx-share/xdr_rdb.c: include defs.h.
6276 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
6278 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
6281 * xcoffread.c (enter_line_range): complain() on bad endoffset.
6282 xcoffread.c: Doc fixes.
6284 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
6286 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
6287 xcoffexec.c (xcoff_relocate_core): New function.
6288 (text_adjustment): Removed.
6289 (add_vmap): Return the vmap.
6290 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
6292 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
6294 * xcoffsolib.h: Add objfile member to struct vmap.
6295 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
6296 xcoffexec.c (add_vmap): Allocate objfiles here.
6298 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
6300 Support 68000 series without floating point.
6302 * configure.in (m68000-*-{aout,elf,coff}): New configs.
6303 * tm-68k-nofp.h: New file, lacks 68881 support.
6304 * config/m68k-nofp.mt: New file.
6306 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
6308 Remove a few remaining underscore/no-underscore remnants from
6311 * config/{m68k-un.mt, sparc-un.mt}: Remove.
6312 * config/m68k-noun.mt: Rename to m68k-fp.mt.
6313 * config/sparc-noun.mt: Rename to sparc-em.mt.
6314 * tm-68k-noun.h, tm-spc-noun.h: Remove.
6315 * tm-68k-un.h: Rename to tm-68k-fp.h.
6316 * tm-spc-un.h: Rename to tm-spc-em.h.
6317 * tm-sun4sol2.h: Cleanup.
6318 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
6320 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
6322 * symmisc.c (std_in, std_out, std_err): Move initializations
6323 to runtime code, in case they aren't constant.
6325 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
6327 * symtab.c (find_pc_symtab): some object file formats, notably
6328 mips, have holes in the address ranges of symtabs. Change
6329 this algorithm from first hit to tightest fit.
6331 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
6332 fence post without finding the enclosing function, then print a
6335 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
6337 * utils.c (fputs_demangled, fprint_symbol): Remove.
6338 * utils.c (fprintf_symbol_filtered): New function which combines
6339 the functionality of fputs_demangled and fprint_symbol. Uses a
6340 caller provided language parameter to select the appropriate
6341 demangler, and caller provided args to pass to the demangler.
6342 * defs.h (enum language): Move further up in file so enum can
6343 be used in prototypes.
6344 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
6345 * defs.h (fprintf_symbol_filtered): Add prototype.
6346 * c-typeprint.c (cp_type_print_method_args): Replace calls to
6347 fputs_demangled with call to fprintf_symbol_filtered.
6348 * cp-valprint.c (demangle.h): Include
6349 * cp-valprint.c (cp_print_value_fields): Replace calls to
6350 fprint_symbol with calls to fprintf_symbol_filtered.
6351 * printcmd.c (print_frame_args): Replace call to fprint_symbol
6352 with call to fprintf_symbol_filtered.
6353 * stack.c (print_frame_info): Remove obsolete code so we don't
6354 have to update fputs_demangled usage in it.
6355 * stack.c (print_frame_info, frame_info): Add language variable
6356 to pass to fprintf_symbol_demangled and initialize it from the
6357 symbol's language. Replace calls to fputs_demangled with calls
6358 to fprintf_symbol_filtered.
6359 * symtab.c (find_methods): Replace call to fputs_demangled with
6360 call to fprintf_symbol_filtered.
6361 * ch-valprint.c (demangle.h): Include.
6362 * ch-valprint.c (chill_print_value_fields): Replace call to
6363 fprint_symbol with call to new fprintf_symbol_filtered.
6365 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
6367 * Makefile.in (VERSION): Bump version to 4.8.2.
6369 * main.c (source_command): Require an explicit pathname of file
6370 to source, since previous behavior of defaulting to gdb init file
6371 was troublesome and undocumented.
6372 * printcmd.c (disassemble_command): Add missing '{}' pair to
6373 else with two statements. Bug reported by Stephane Tsacas
6375 * symtab.c (find_pc_line): Don't complain about zero length or
6376 negative length line numbers for the moment, since we may not own
6377 the terminal when called, such as when single stepping. (FIXME)
6378 * language.h (CAST_IS_CONVERSION): True if current language is
6379 C++ as well as C. Fix from Peter Schauer.
6380 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
6381 Use STREQN macro rather than bare '!strncmp()'.
6382 * environ.c (unset_in_environ): Avoid use of memcpy on
6383 overlapping memory regions, as suggested by Paul Eggert
6384 <eggert@twinsun.com>.
6385 * c-exp.y (%union struct): Remove unused ulval as suggested
6386 by Paul Eggert <eggert@twinsun.com>.
6388 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
6390 * main.c (gdbinit): Make static.
6391 * main.c (inhibit_gdbinit): Move to file scope.
6392 * main.c (main): Remove local inhibit_gdbinit.
6393 * main.c (source_command): Don't source '.gdbinit' file by
6394 default if gdb has been told to ignore it.
6396 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
6398 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
6401 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
6403 * printcmd.c (print_address_symbolic): Only print if offset
6404 is shorter than max_symbolic_offset.
6405 (initialize_printcmd): `set print max-symbolic-offset'.
6407 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
6408 (examine_tag): Use it.
6409 (read_register_stack): Only look in the local registers for a
6410 memory address if it's between rfb and rsp; go to memory otherwise.
6411 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
6412 (reginv_com): Remove ancient kludge command.
6414 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6416 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
6417 irix4 will again compile.
6419 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
6421 * configure.in: accept mips-sgi-irix4* for irix4.
6423 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
6425 * z8k-tdep.c (print_register_hook): Lint.
6427 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
6429 Lint fixes from Paul Eggert (eggert@twinsun.com):
6431 * command.c (do_setshow_command): var_uintegers are unsigned.
6432 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
6433 unsigned, since they use hex values with the high bit set.
6435 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
6437 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
6438 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
6440 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
6441 macro definitions in parenthesis.
6443 * dbxread.c (dbx_symfile_init): Catch the case where there is
6444 no string table, but the only way we find out is by reading zero
6447 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
6449 * dbxread.c (dbx_symfile_init): Make size of the string table
6450 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
6451 offset to the string table is nonzero and handle the nonexistant
6452 string table case, should it occur. Ensure that the string table
6453 size read from the file is reasonable, with a minimum lower bound
6454 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
6456 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
6458 * Makefile.in: Changes to build testsuite correctly.
6459 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
6460 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
6461 (TARGET_FLAGS_TO_PASS): New variable.
6462 (SUBDIRS): Added testsuite.
6463 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
6464 testsuite is compiled with CC_FOR_TARGET rather than CC.
6466 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
6468 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
6469 reported by mycroft@gnu.ai.mit.edu.
6471 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
6472 * configure.in (vax-*-ultrix2*): New triplet.
6473 * config/vaxult2.mh: New file.
6474 * xm-vaxult2.h: New file.
6476 * c-exp.y (parse_number): Change high_bit to unsigned.
6477 * demangle.c: Change all references to cfront to ARM, since the
6478 actual algorithm is the one specified in the Annotated Reference
6479 Manual. This was confusing users into thinking that full cfront
6480 support was implemented.
6481 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
6482 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
6483 directly to lookup_struct_elt_type, which will do the
6484 dereferencing itself.
6485 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
6486 NULL dereferencing bug for unnamed structs, comment out
6489 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
6491 * coffread.c (process_coff_symbol): Change PCC argument correction
6492 so that it only happens on big-endian targets; so that it only
6493 happens if the short or char argument is aligned on an int
6494 boundary; and so that it changes the location, rather than the
6495 type, of the argument. These changes tend to parallel similar
6496 (old) changes in stabsread.c.
6498 * coffread.c (coff_read_enum_type): Use the specified size for
6499 enums, don't assume that they are int-sized.
6501 * c-valprint.c (c_val_print): Don't assume enums are the same as
6504 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
6505 Rendell, <michael@mercury.cs.mun.ca>.
6507 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
6509 * language.h (local_decimal_format_custom): Add prototype.
6510 * language.c (local_decimal_format_custom): Add function, bug
6511 reported by Robert R. Henry (rrh@tera.com).
6513 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
6515 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
6516 by Josef Leherbauer, joe@takeFive.co.at.
6518 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
6520 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
6521 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
6522 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
6523 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
6524 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
6525 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
6526 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
6527 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
6529 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
6531 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
6532 of demangled name fields to NULL if no demangling exists for
6533 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
6534 symbols if their language is known at the time they are created,
6535 but sometimes the language is not known until later.
6537 * ch-typeprint.c (chill_print_type_base): Name changed to
6538 chill_type_print_base to match pattern for C and C++ names.
6539 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
6540 to be consistent with other usages.
6541 * ch-typeprint.c (chill_type_print_base): Add support for
6542 printing Chill STRUCT types.
6543 * ch-valprint.c: Include values.h.
6544 * ch-valprint.c (chill_print_value_fields): New function and
6545 prototype for printing Chill STRUCT values.
6546 * ch-valprint.c (chill_val_print): Fix call to val_print_string
6547 that was being called with two args instead of three.
6548 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
6549 to print Chill STRUCT values.
6551 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
6553 * configure.in: added testsuite to configdirs.
6555 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
6557 * doc/stabs.texi: The `this' pointer is now known by the name
6558 `this' instead of `$t'.
6560 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
6562 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
6563 references of TAG_string_type DIEs in user defined types.
6564 * ch-lang.c (chill_create_fundamental_type): Track compiler
6565 change that now emits debugging info with the type long for Chill
6568 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
6570 * remote-mips.c: New file; implements MIPS remote debugging
6572 * config/idt.mt: New file; uses remote-mips.c
6573 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
6575 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
6576 floating point coprocessor.
6577 (mips_push_dummy_frame): If not mips_fpu, don't save floating
6579 (mips_pop_frame): If not mips_fpu, don't restore floating point
6581 (_initialize_mips_tdep): New function; let the user reset mips_fpu
6583 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
6584 mips_fpu, don't use fp0 as floating point return register.
6585 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
6588 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
6590 * gdb/testsuite: made modifications to testcases, etc., to allow
6591 them to work properly given the reorganization of deja-gnu and the
6592 relocation of the testcases from deja-gnu to a "tool" subdirectory.
6594 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
6596 * gdb/testsuite: Initial creation of gdb/testsuite.
6597 Migrated dejagnu testcases and support files for testing nm to
6598 gdb/testsuite from deja-gnu. These files were moved "as is"
6599 with no modifications. This migration is part of a major overhaul
6600 of dejagnu. The modifications to these testcases, etc., which
6601 will allow them to work with the new version of dejagnu will be
6602 made in a future update.
6604 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
6606 * NEWS: Add reminders for next release.
6608 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
6610 * mipsread.c (parse_lines): Correct check for files compiled with
6613 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
6615 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
6617 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
6619 * Makefile.in (VERSION): GDB-4.8 release!
6620 * README, NEWS: Update for release.
6622 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
6624 * am29k-pinsn.c (print_insn): Minor nits with const.
6625 * am29k-tdep.c: More minor nits with arg types for
6626 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
6628 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
6630 * gcc.patch: Update for a different GCC (G++) bug.
6631 * main.c (print_gdb_version): Update copyright year to 1993.
6632 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
6633 conditionalize this file on it. FIXME, right way is to split
6634 these into two config files.
6635 (ATTACH_DETACH): Define for BSD 4.4
6636 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
6637 (U_REGS_OFFSET): Revise for 4.4.
6638 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
6639 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
6640 LONG_MAX into this file to avoid cpp "redefinition" warnings.
6642 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
6644 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
6647 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
6649 * c-lang.c (c_printstr): Bugfix for length==0 case.
6651 * c-lang.c (c_printstr): If a C string ends in a null, don't
6654 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
6656 * defs.h (STRCMP): Make it work for unsigned chars.
6658 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
6660 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
6661 * config/hp300bsd.mh (REGEX, REGEX1): Define.
6662 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
6663 define to kludge the large opcode table into two smaller tables,
6664 since GCC take exponential space to build the table. Lint.
6665 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
6667 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
6669 * Makefile.in (VERSION): Roll to 4.7.9.
6670 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
6671 definition here, to handle both BSD 4.3 and 4.4 systems.
6672 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
6673 * remote.c (alarm): Move declaration to global level, before
6674 first reference to it.
6675 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
6676 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
6678 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
6680 * remote.c (readchar): forward declare alarm which otherwise looks
6681 like an undeclared variable to gcc.
6683 * dbxread.c (process_one_symbol): cast enum value N_SO into int
6684 when comparing against an int. Avoids superfluous warning from
6687 * inflow.c (set_sigint_trap): add cast to assignment from signal.
6688 Avoids superfluous warnings from some systems and/or compilers
6689 (like vax ultrix 4.2.)
6691 * language.c (struct op_print unk_op_print_tab): use the enum
6692 values rather naked zeros as initializers. Avoids warnings from
6693 ultrix type compilers.
6695 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
6697 * Makefile.in (VERSION): Roll to 4.7.6.
6698 (SFILES_SUBDIR): Add 29k-share/udi_soc.
6699 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
6700 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
6701 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
6702 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
6703 (depend): Fix bug where nm-files in config files weren't noticed.
6704 (make-proto-gdb-1): Avoid changing directories while building new
6705 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
6707 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
6709 * remote.c: Improve error recovery. Allow user to break out
6710 of initial connection attempt with INTERRUPT. Treat a timeout
6711 while waiting for remote packet like a retry, unless the remote
6712 side is actively running user code. Fix a few long printf_filtered's.
6714 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
6717 * buildsym.c (start_subfile): Allow null file name.
6719 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
6721 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
6722 expects a pointer to complaint rather than a complaint
6724 (process_linenos): free the previously allocated subfile name,
6725 then allocate the new one from the heap.
6727 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6729 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
6731 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
6733 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
6734 Previously, would bogusly index off the bottom of type_vector.
6735 (rs6000_builtin_type): Accept type number as argument.
6736 (read_type, case '-'): Handle negatives like any other type number.
6738 * symfile.c (deduce_language_from_filename): Handle null name.
6740 * mips-tdep.c (isa_NAN): Fix byte order dependency.
6741 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
6742 fixed by sato@sm.sony.co.jp.
6744 * xcoffread.c (parmsym): Don't use an initializer to set up
6745 this struct symbol. Set it up in initialize_xcoffread.
6746 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
6747 works on real rs/6000 target with #ifndef FAKING_RS6000.
6749 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
6751 * stabsread.c (rs6000_builtin_type): Move function from
6752 xcoffread.c:builtin_type.
6753 * xcoffread.c (builtin_type): Move to stabsread. Remove
6754 IBM6000_HOST dependency. Move misplaced comments.
6755 (various): Change printf's to complaints.
6756 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
6757 objfile argument to read_type calls under #if 0.
6758 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
6759 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
6760 * Makefile.in: xcoffread.o is not built by default.
6761 * xm-rs6000.h (IBM6000_HOST): Remove.
6762 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
6763 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
6766 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
6768 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
6769 VALUE_LVAL to be lval_memory so that we don't try to modify wild
6770 register numbers when user tries to modify elements in structs
6771 passed as arguments.
6772 * inflow.c (child_terminal_info): Move banner outside of system
6774 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
6775 passes struct/union arguments by address.
6777 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
6779 * Based on patch from Kean Johnston <maw@netcom.com>:
6780 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
6781 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
6782 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
6784 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
6786 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
6787 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
6789 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
6791 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
6792 cc debugging output.
6794 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
6796 * stabsread.c (define_symbol): Complain about unrecognized names
6797 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
6798 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
6799 (read_cpp_abbrev): Don't use the class name as part of the
6800 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
6801 abbrevs. Inspired by Mike Tiemann.
6802 (read_tilde_fields): Comment. Remove ancient dead code.
6803 Remove erroneous but non-dead code. Simplify. Add complaints.
6804 (in general): Remove extraneous (parentheses) in return
6807 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
6809 * coffread.c (coff_lookup_type): Fix fencepost error reported
6810 by Art Berggreen, <arg@opal.acc.com>.
6812 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
6813 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
6815 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
6816 test, which is apparently left over from when we used native
6817 include files and couldn't depend on the member names being there.
6818 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
6820 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
6822 * mipsread.c: Major overhaul to use new BFD symbol table reading
6823 routines. Now swaps information as it is needed, rather than
6824 swapping everything when the file is read.
6826 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
6828 * Makefile.in (TARDIRS): Add sparclite demo dir.
6829 (*.tab.c): Change dependency on Makefile to depend on
6830 Makefile.in, otherwise it always rebuilds after configuring.
6831 Force output *.tab.c file into current directory even in "make"
6832 versions that rewrite dependent file names used in command lines.
6834 * TODO: Remove some things we did.
6835 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
6836 * os68k-xdep.c: Remove; useless file (os68k is a target only).
6837 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
6838 * symtab.h: Eliminate unnamed unions and structs.
6840 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
6842 * Makefile.in (VERSION): Roll to 4.7.5.
6844 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
6846 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
6847 re-evaluating symbol pointers.
6849 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
6851 * c-exp.y (lcurly, rcurly): New nonterminals.
6852 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
6854 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
6855 made function static.
6856 * parse.c (struct funcall): Moved struct def from parser-defs.h.
6857 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
6858 * parse.c (start_arglist):
6859 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
6860 * parser-defs.h (struct funcall): Moved struct def to parse.c.
6861 * parser-defs.h (funcall_chain): Moved to parse.c.
6862 * printcmd.c (print_frame_nameless_args): Fix prototype.
6863 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
6864 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
6865 * valops.c (typecmp): Moved prototype from values.h.
6866 * value.h (typecmp): Moved prototype to valops.c, made static.
6867 * ch-exp.y (yylex): Change way control sequences are disabled.
6869 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
6871 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
6873 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
6875 * mipsread.c (upgrade_type): Build array types correctly, using
6876 create_range_type and create_array_type.
6878 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
6880 * remote-nindy.c: Cleanup.
6882 * infrun.c (wait_for_inferior): When rolling back the PC after
6883 a breakpoint, call write_pc so that NPC gets rolled back as well
6886 * blockframe.c (inside_entry_file, inside_main_func,
6887 inside_entry_func): PC of zero is always "bottom of stack".
6889 * printcmd.c (print_frame_args, print_frame_nameless_args):
6890 Let print_frame_nameless_args decide whether there are any,
6891 laying groundwork for possibly later printing 29K args for
6892 functions where we have tag words but no symbols.
6894 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6896 * Makefile.in: fix GDB doc targets for new doc subdir structure
6898 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
6900 * stack.c (parse_frame_specification): Parse as many arguments
6901 as there are (up to MAXARGS). Pass all of them in argc, argv
6902 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
6903 many there were, onto SETUP_ARBITRARY_FRAME.
6904 * tm-mips.h, tm-sparc.h: Corresponding changes.
6905 * mips-tdep.c, sparc-tdep.c: Ditto.
6907 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
6909 * hp300ux-nat.c: Update copyrights.
6910 * mipsread.c (parse_partial_symbols): Complain about block
6911 indexes that go backwards. Fix from Peter Schauer.
6912 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
6913 symbol-file that has no linkage symbols to be read.
6914 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
6915 from tm- file to xm-file, since they're host dependent.
6916 * valarith.c (value_binop): Typo.
6918 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
6920 * sparclite/aload.c: Add copyleft.
6921 * sparclite/crt0.s: Add comment at beginning.
6923 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6925 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
6926 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
6928 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
6930 * values.c (value_headof): Fix typo in which VTBL and ARG were
6931 being confused for one another.
6933 * valops.c (typecmp): Now static.
6935 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
6936 baseclass--we don't always inherit its virtual function table
6939 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
6940 pointer correctly in case value_struct_elt moves it around.
6942 * valops.c (typecmp): Now static. Also, now groks references
6945 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
6946 zero on recursive call. If NAME is the name of TYPE, return TYPE.
6948 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
6950 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
6951 to avoid "too much defining" error from native C compiler (!).
6953 * Makefile.in (HFILES): Add typeprint.h.
6954 * typeprint.[ch]: Update copyrights.
6956 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
6958 * Makefile.in: Update to match doc/ subdir changes.
6960 * config/hp300hpux.mh: No cross-host file needed, just native.
6961 * config/go32.mh: Remove nonexistent "native" support.
6963 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6964 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6965 * m88k-tdep.c (next_insn): Lint, cleanup.
6966 (store_parm_word): Lint.
6968 * README: Fix typo (reported by karl@hq.ileaf.com).
6970 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6972 * expression.h (BINOP_CONCAT): Document use for self concatenation
6973 an integral number of times.
6974 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6976 * valarith.c (value_concat): Rewrite to support self
6977 concatenation an integral number of times.
6978 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6979 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6980 eliminate hundreds of spurious shift/reduce and reduce/reduce
6981 conflicts that mask the 5 real ones.
6982 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6983 * ch-exp.y (integer_literal_expression): Remove production,
6986 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6988 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6989 implied that "no side effects" was nonfunctional.
6990 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6991 character string and bitstring concatenation.
6992 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6993 * expression.h (exp_opcode): Add BINOP_CONCAT.
6994 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6995 * language.c (string_type): Add function to determine if a type
6997 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6998 * valarith.c (value_concat): New function to concatenate two
6999 values, such as character strings or bitstrings.
7000 * valops.c (value_string): Remove error stub and implement
7002 * value.h (value_concat): Add prototype.
7003 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
7004 * ch-exp.y (yylex): Recognize SLASH_SLASH.
7005 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
7008 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
7010 * c-exp.y (exp): Add production to support direct creation
7011 of array constants using the obvious syntax.
7012 * c-valprint.c (c_val_print): Set printed string length.
7013 * dwarfread.c (read_tag_string_type): New prototype and
7014 function that handles TAG_string_type DIEs.
7015 * dwarfread.c (process_dies): Add case for TAG_string_type
7016 that calls new read_tag_string_type function.
7017 * expprint.c (print_subexp): Add support for OP_ARRAY.
7018 * gdbtypes.c (create_range_type, create_array_type): Inherit
7019 objfile from the index type.
7020 * ch-typeprint.c (chill_print_type): Add case for
7022 * ch-valprint.c (chill_val_print): Fix case for
7025 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
7027 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
7028 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
7029 include/coff/mips.h.
7031 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
7033 * c-exp.y (exp:STRING): Convert C strings into array-of-char
7034 constants with an explicit null byte terminator. OP_STRING is
7035 now used for real string types.
7036 * c-lang.c (builtin_type_*): Move declarations to lang.c since
7037 they are used by all languages.
7038 * c-lang.c (_initialize_c_language): Move initializations of
7039 builtin_type_* to lang.c.
7040 * c-typeprint.c (c_type_print_varspec_prefix,
7041 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
7042 to TYPE_CODE_STRING.
7043 * c-valprint.c (c_val_print): Change the way character arrays
7044 are printed as strings to be consistent with the way strings
7045 are printed when pointer-to-char types are dereferenced.
7046 Remove test of print_max before calling val_print_string, which
7047 now does it's own test.
7048 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
7049 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
7050 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
7051 * gdbtypes.c (builtin_type_*): Add declarations moved from
7053 * gdbtypes.c (create_string_type): New function to create real
7055 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
7056 renamed to TYPE_CODE_STRING.
7057 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
7058 builtin_type_* types moved from c-lang.c.
7059 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
7060 to TYPE_CODE_STRING.
7061 * gdbtypes.h (builtin_type_string): Add extern declaration.
7062 * gdbtypes.h (create_string_type): Add prototype.
7063 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
7064 renamed to TYPE_CODE_STRING.
7065 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
7067 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
7068 renamed to TYPE_CODE_STRING.
7069 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7071 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
7072 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
7073 to TYPE_CODE_STRING.
7074 * valops.c (allocate_space_in_inferior): New function and
7075 prototype, using code ripped out of value_string.
7076 * valops.c (value_string): Rewritten to use new function
7077 allocate_space_in_inferior, but temporarily disabled until some
7078 other support is in place.
7079 * valops.c (value_array): New function to create array constants.
7080 * valprint.c (val_print_string): Add comment to document use,
7081 complete rewrite to fix several small buglets.
7082 * value.h (value_array): Add prototype.
7083 * value.h (val_print_string): Change prototype to match rewrite.
7084 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
7085 * ch-exp.y (match_character_literal): Disable recognition of
7086 control sequence form of character literals and document why.
7088 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
7090 * nindy-share/nindy.c: Add comments to #endif's to clarify
7093 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
7094 read_memory to get byte order right.
7095 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
7096 anymore. This is done in paread.c now. We expect unwind info
7097 to hang off of objfiles, and search all of the objfiles when until
7099 * (skip_trampoline_code): Cast arg to target_read_memory.
7100 * objfiles.h (struct objfile): Add new field obj_private to hold
7101 per object file private data (unwind info in this case).
7102 * paread.c (read_unwind_info): New routine to read unwind info
7103 for the objfile. This data is hung off of obj_private.
7104 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
7105 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
7106 make this easier to access.
7108 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
7110 * c-valprint.c (cp_print_class_member): Add extern decl.
7111 * c-valprint.c (c_val_print): Extract code for printing methods
7112 and move it to cp_print_class_method in cp-valprint.c.
7113 * c-valprint.c (c_val_print): Extract code to print strings and
7114 move it to val_print_string in valprint.c.
7115 * cp-valprint.c (cp_print_class_method): New function using
7116 code extracted from c_val_print.
7117 * valprint.c (val_print_string): New function using code
7118 extracted from c_val_print.
7119 * value.h (val_print_string): Add prototype.
7120 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
7121 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
7122 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
7123 CHECKBUF, growbuf_by_size): New variables, macros, and support
7124 functions for implementing a dynamically expandable temp buffer.
7125 * ch-exp.y (match_string_literal): New lexer function.
7126 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
7127 removed and replaced with new CHECKBUF macro.
7128 * ch-exp.y (yylex): Call match_string_literal when appropriate.
7129 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
7131 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
7133 * Makefile.in: Add info for paread.o.
7134 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
7136 * blockframe.c (frameless_look_for_prologue): Correct the
7138 * gdbtypes.h, gdbtypes.c: Use const in decl of
7139 cplus_struct_default, now that pa-gas assembler has been fixed.
7140 * hppah-nat.c: Formatting.
7141 * hppah-tdep.c: Remove lots of useless externs for variables we
7143 * (find_unwind_entry): Speed up by using binary search, and a one
7145 * (rp_saved): New routine to see what unwind info says about RP
7146 being saved on the stack frame.
7147 * (frame_saved_pc): Look for prologue to see if we need to
7148 examine the stack for the saved RP or not.
7149 * (init_extra_frame_info): Check for prologue, instead of
7150 framesize to determine if we are frameless or not.
7151 * (frame_chain_valid): Stop backtraces when we run into _start.
7152 * (push_dummy_frame): Reformat to make more readable.
7153 * (find_dummy_frame_regs): ditto.
7154 * (hp_pop_frame): ditto.
7155 * (hp_restore_pc_queue): small cleanup.
7156 * (hp_push_arguments): ditto.
7157 * (pa_do_registers_info): ditto.
7158 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
7159 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
7160 * Define FRAME_CHAIN_VALID.
7161 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
7162 passed to functions.
7164 * paread.c (pa_symtab_read): Use new bfd conventions for
7165 accessing linker symbol table.
7166 * (pa_symfile_init): Access embedded STAB info via BFD section
7167 mechanism and related macros.
7170 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
7172 * sparc-stub.c: Use a seperate stack for our traps.
7173 * Handle recursive traps.
7174 * Remove all trap init code. This needs to be done by the
7176 * (set_mem_fault_trap): Call exceptionHandler() to setup this
7178 * (handle_exception): See if we are at breakinst, if so, then
7179 advance PC sp that users can just step out of breakpoint().
7180 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
7181 new place if SP has changed.
7182 * (case 's'): Get rid of this, we can't do it yet.
7183 * (case 't'): New command to test any old random feature.
7184 * (case 'r'): New command to reset the system.
7185 * (breakpoint): Add label to breakpoint trap instruction so that
7186 handle_exception() can detect where we are and get past the
7187 breakpoint trivially.
7189 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
7191 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
7193 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7195 * configure.in: recognise all sparclite variants
7197 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7199 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
7200 binary files oring in the right bit.
7202 * main.c, source.c, state.c, symmisc.c: use macros defined in
7203 fopen-{bin|both} when fopening files.
7205 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
7207 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
7208 from a configuration file (typically including <limits.h>), or to
7209 TARGET_CHAR_BIT if CHAR_BIT is not defined.
7210 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
7211 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
7212 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
7213 * exppritn.c (print_subexp, dump_expression): Add case for
7215 * expression.h (OP_BITSTRING): New expression element type for
7217 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
7218 macros to convert between number of expression elements and bytes
7219 to store that many elements.
7220 * i960-tdep.c (leafproc_return): Use new macros to access
7221 minimal symbol name and address fields.
7222 * m88k-pinsn.c (sprint_address): Use new macros to access
7223 minimal symbol name and address fields.
7224 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
7225 minimal symbol address field.
7226 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
7227 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
7228 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
7229 Use new BYTES_TO_EXP_ELEM macro.
7230 * parse.c (write_exp_bitstring): New function to write packed
7231 bitstrings into the expression element vector.
7232 * parse.c (length_of_subexp, prefixify_subexp): Add case for
7234 * parser-defs.h (struct stoken): Document that it is used for
7235 OP_BITSTRING as well as OP_STRING.
7236 * parser-defs.h (write_exp_bitstring): Add prototype.
7237 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
7238 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
7239 LOWER, LENGTH): New tokens for keywords.
7240 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
7241 upper_lower_argument, length_argument, array_mode_name,
7242 string_mode_name, variant_structure_mode_name): New non-terminals
7244 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
7245 * ch-exp.y (match_bitstring_literal): New lexer support function
7246 to recognize bitstring literals.
7247 * ch-exp.y (tokentab6): New token table for 6 character keywords.
7248 * ch-exp.y (tokentab5): Add LOWER, UPPER.
7249 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
7250 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
7251 * ch-exp.y (yylex): Check tokentab6.
7252 * ch-exp.y (yylex): Call match_bitstring_literal.
7254 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
7256 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
7257 symbol name and value fields.
7259 * c-exp.y (yylex): Make static, to match prototype and other
7262 * expression.h (exp_opcode): Add BINOP_MOD.
7263 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
7264 * expprint.c (dump_expression): Handle new BINOP_MOD.
7265 * language.c (binop_type_check): Handle new BINOP_MOD.
7266 * main.c (float_handler): Re-enable float handler when hit.
7267 * valarith.c (language.h): Include, need current_language.
7268 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
7269 for integer divide truncates towards zero for negative results.
7270 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
7271 * valarith.c (value_binop): Allow arithmetic operations on
7272 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
7273 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
7274 * ch-exp.y (tokentab3): Add MOD and REM.
7275 * ch-exp.y (yylex): Set innermost_block for symbols found
7276 in local scopes. Return LOCATION_NAME for local symbols.
7277 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
7278 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
7280 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
7282 * command.c (shell_escape, make_command, _initialize_command):
7283 don't create or use fork if CANT_FORK is defined.
7284 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
7285 code written for the IBM PC" remain.
7286 * xm-go32.h: define CANT_FORK
7288 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7290 * remote-sim.c: first attempt at general simulator interface
7291 * remote-hms.c: whitespace
7292 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
7293 understand new stack layout. (print_register_hook): print ccr
7294 register in a fancy way.
7296 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
7298 * eval.c (language.h): Include.
7299 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
7300 to pointer types when the current language is C. It loses for
7301 other languages when the lower index bound is nonzero.
7302 * valarith.c (value_subscript): Take array lower bounds into
7303 account when performing subscripting operations.
7304 * valops.c (value_coerce_array): Add comment describing why
7305 arrays with nonzero lower bounds are dealt with in value_subscript,
7306 rather than in value_coerce_array.
7308 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
7310 * ch-exp.y (FLOAT_LITERAL): Add token.
7311 * ch-exp.y (literal): Add FLOAT_LITERAL.
7312 * ch-exp.y (match_float_literal): New lexer routine.
7313 * ch-exp.y (convert_float): Remove.
7314 * ch-exp.y (yylex): Call match_float_literal.
7315 * ch-exp.y (yylex): Match single '.' after trying
7316 to match floating point literals.
7318 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
7319 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
7321 * expprint.c (dump_expression): New function for dumping
7322 expression vectors during gdb debugging.
7323 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
7324 MULTI_SUBSCRIPT and moved out of BINOP range.
7325 * expression.h (DUMP_EXPRESSION): New macro that calls
7326 dump_expression if DEBUG_EXPRESSIONS is defined.
7327 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
7328 * parse.c (length_of_subexp, prefixify_subexp): Change
7329 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
7330 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
7331 prefixify'ing the expression.
7332 * printcmd.c (print_command_1): Add comment.
7333 * ch-exp.y (expression_list): Add useful actions.
7334 * ch-exp.y (value_array_element): Add useful actions.
7335 * ch-exp.y (array_primitive_value): Add production.
7336 * ch-exp.y (yylex): Recognize ',' as a token.
7338 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7340 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
7341 POSIXize the recursive makes (make [variable assignments] target{s})
7343 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
7345 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
7346 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
7347 CPLUS_MARKER for all SVR4 systems, so follow suit.
7348 * defs.h (strdup_demangled): Remove prototype.
7349 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
7350 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7351 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
7352 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
7353 prim_record_minimal_symbol_and_info): Use new macro
7354 SYMBOL_INIT_LANGUAGE_SPECIFIC.
7355 * minsyms.c (install_minimal_symbols): Use new macro
7356 SYMBOL_INIT_DEMANGLED_NAME.
7357 * stabsread.c (define_symbol): Use new macro
7358 SYMBOL_INIT_DEMANGLED_NAME.
7359 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
7360 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
7361 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
7362 SYMBOL_INIT_DEMANGLED_NAME.
7363 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
7364 SYMBOL_DEMANGLED_NAME now tests language itself.
7365 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
7366 now tests language itself.
7367 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
7368 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
7369 mangled name member in the language dependent portion of a symbol.
7370 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
7371 mangled name member appropriate for a symbol's language.
7372 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
7373 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
7374 SYMBOL_DEMANGLED_NAME now tests language itself.
7375 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
7376 initializes language dependent portion of symbol.
7377 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
7378 demangles and caches the demangled form of symbol names.
7379 * utils.c (fputs_demangled, fprint_symbol): Use current language
7380 to select an appropriate demangling algorithm.
7381 * utils.c (strdup_demangled): Remove, no longer used.
7382 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
7383 access the Chill mangled name member in the language dependent
7384 portion of a symbol.
7385 * ch-lang.c (chill_demangle): New function, simple demangler.
7386 * defs.h (chill_demangle): Add prototype.
7387 * symtab.h (language_dependent_info): Add struct for Chill.
7389 For older changes see ChangeLog-92
7395 version-control: never