1 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
3 * remote-mips.c (mips_send_packet): Don't print garbage character
5 (mips_request): Don't check that remote pid is 0, because
7 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
10 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
12 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
14 * Makefile.in (install): Don't depend on gdb.
16 * Rename remote-es1800.c to remote-es.c
17 and remote-st2000.c to remote-st.c for 14-char filenames.
18 config/m68k/{es1800,st2000}: Use the new names.
20 * mips-tdep.c (isa_NAN): Don't return true on -0.
22 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
24 * defs.h (INT_MAX): Cast unsigned shift result to int.
26 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
28 * elfread.c (elf_symtab_read): Add bfd section address to bfd
29 symbols, now that they are section relative.
30 * solib.c (bfd_lookup_symbol): Ditto.
32 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
34 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
35 depend: Updated accordingly.
37 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
39 * Makefile.in (*.tab.c): Use mv for atomic update.
41 * Makefile.in ({dist,real}clean): Also remove nm.h.
42 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
43 (distclean): Don't rebuild *.tab.c or TAGS.
45 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
47 * Makefile.in (version.c): add host and target names to version.c.
48 * main.c (main): print three periods for the elipse.
49 (print_gdb_version): also print configuration.
51 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
52 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
53 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
55 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
56 (get_hex_regs, adapt_fetch_registers): cast args to
57 supply_register to avoid gcc warning.
59 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
60 doesn't compile on solaris and is now obsolete.
62 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
63 breaks stock sunos installations.
65 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
67 * m68k-stub.c: Add comment about frame cache.
69 * target.h (target_store_registers): Doc fix re error handling.
71 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
72 of register_valid[regno].
74 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
76 * symtab.h, dwarfread.c: Doc fix re dependencies.
78 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
80 * serial.c (serial_close): If scb is NULL, don't try to close
82 * configure.in: Add support for rom68k and bug boot monitors.
84 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
86 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
87 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
88 * findvar.c (read_register, write_register): Fix thinko where
89 sizeof(host long) != sizeof(target int).
90 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
91 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
93 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
95 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
96 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
97 68881 and non-68881 cases. Check for a pair of movel instructions.
99 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
101 First cut at sparc-vxworks targetting.
102 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
103 * configure.in: sparc-vxworks gdb_target now vxsparc.
105 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
107 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
109 * config/m68k/xm-news.h: add "extern int errno".
111 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
113 * remove-vx.c (vx_read_register, vx_write_register): collapse
114 ifdef I80960 else (assumes) m68k into parameterizable macros
115 VX_NUM_REGS and VX_SIZE_FPREGS.
116 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
117 VX_SIZE_FPREGS): new definitions.
119 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
121 * symfile.{c,h} (generic_load): New function.
122 remote{,-nindy,-eb,-mips}.c: Use it.
124 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
126 * Makefile.in (depend): More sed gubbish to deal with
127 ../bfd/bfd.h being generated during the build.
128 * depend: Re-done with corrected makefile.
130 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
132 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
133 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
134 directory to find automatically generated header files and library.
135 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
136 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
137 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
138 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
139 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
140 * depend, alldeps.mak: Rebuild after Makefile.in changes.
142 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
144 * configure.in: change lynx support to CPU-*-lynxos*
146 * Makefile.in (subdir_do): change test from existence of directory
147 to existence of Makefile (the directory may exist but not be configured)
149 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
151 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
153 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
155 * configure.in (mips-idt-ecoffl*): New target; use idtl.
156 (mips-idt-ecoff*): Added trailing '*'.
157 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
159 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
161 * ser-go32.c: Clean up lots of compilation nits.
163 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
165 * Patches from Jeffrey Law <law@cs.utah.edu>.
166 * hppab-nat.c: Eliminate unnecessary ifdefs for
167 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
168 CANNOT_STORE_REGISTER.
169 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
170 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
171 templates for 1.1 FP computational instructions.
173 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
175 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
176 * alldeps.mak, depend: Rebuild to account for ser-tcp.
177 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
178 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
179 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
180 shell when running the child, as args have been expanded by the
181 time we get here. Simplify calling convention.
182 * gdbserver/remote-server.c (main): Use new calling convention
183 for create_inferior, remove defunct code for coalescing argv.
184 Remove extra calls to mywait(), as we no longer have to wade
187 * target.c (target_read_memory_partial): Don't deref errnoptr
188 when checking for null pointer.
190 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
192 * remote-es1800.c: Fix typo.
194 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
196 * target.c (target_read_memory_partial): Like target_read_memory,
197 but does partial reads, such as reads that bump into the end of
199 * target.h (target_read_memory_partial): Add prototype.
200 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
201 * valprint.c (val_print_string): Complete rewrite to fix bug with
202 bumping into end of memory, avoiding unnecessarily long reads, and
203 fixing bug when print_max is set to 0 (unlimited print length).
204 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
205 initialize print_max.
207 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
209 * configure.in: Add support for rom68k and bug boot monitors.
211 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
213 * printcmd.c (print_scalar_formatted): Print integers bigger than
214 LONGEST in hex no matter how big, and no matter what the format
217 * stabsread.c (read_type): Skip type attributes if present.
219 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
220 of number, just through '0' + radix - 1.
222 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
224 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
226 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
227 single parameter, the pointer to the partial symtab, rather than
228 a bunch of args that are derived from the partial symtab. Change
229 prototypes and callers to match.
231 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
232 set demangling style automatically.
233 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
234 GNU C++, not C++ in general.
235 * symtab.h (general_symbol_info): Simplify by eliminating one
236 structure level for the language dependent info.
238 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
240 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
241 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
242 TYPE_CODE_ENUM was already testing for this.
244 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
246 * Makefile.in: Add new file ser-tcp.c.
247 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
248 * findvar.c (write_register): See if we are writing back the same
249 value that's already in the register. If so, don't bother.
250 * remote.c (putpkt, getpkt): Improve handling of communication
252 * ser-go32.c: Prototype it to death. Update serial_ops and add
253 dummy routines where appropriate.
254 * ser-tcp.c: New module to implement serial I/O via TCP
256 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
257 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
258 * serial.c: Add start of support for connect command.
259 (serial_open): Distinguish between tcp and local devices.
260 * serial.h (struct serial_ops): Get rid of restore, add
261 get_tty_state and set_tty_state. Define protoypes and macros for
263 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
264 some real buffering. Handle error conditions gracefully.
265 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
266 (Lynx), remove lots of cruft.
268 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
270 * printcmd.c (print_address_symbolic): turn this into an assigment
271 instead of an initialization (many compilers don't accept
272 structure initialization).
274 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
276 * xcoffread.c (read_xcoff_symtab): If several program csects in one
277 source file, give them all the name of the source file, rather than
278 the 2nd and subsequent ones having NULL names.
280 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
282 * printcmd.c (print_address_symbolic): Append source filename and
283 linenumber of the symbol if print symbol-filename is on.
284 (initialize_printcmd): `set print symbol-filename'.
286 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
288 * configure.in: Add config for Lynx target. Configure gdbserver
289 only for Lynx. Re-do selective configuration of sparclite.
291 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
292 configure.in remote-inflow.c remote-utils.c}: New files to
293 support GDB remote server. Currently only works for Lynx.
295 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
297 * stabsread.c (define_symbol, case 't'): Only set the name if it
298 is not a pointer type.
300 * stabsread.c (define_symbol): Clean up logic; move the read_type
301 calls to inside the switch statement (this improves the error
304 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
307 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
309 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
311 * source.c (line_info): Change "pc" to "address" in messages and
312 use print_address for addresses.
314 * source.c (line_info): If we don't find a symtab, print more useful
315 output, including the symbolic address.
317 * source.c (line_info): If --fullname, display the source.
318 (identify_source_line), callers: Take pc as argument, rather than
319 assuming innermost frame (emacs doesn't use this, so no one ever
321 * symtab.h: Declare frame_file_full_name.
324 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
326 * breakpoint.c (catch_command_1): Fix typo in error msg.
328 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
330 * elfread.c (elf_symfile_read): Update ELF structure and routine
331 names to specify 32-bit versions.
332 (elf_symtab_read): Retrieve size field directly from symbol,
333 instead of using old kludge.
335 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
336 calling opcodes library.
337 * z8k-tdep.c (print_insn): Likewise.
339 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
341 * stabsread.c: Remove all uses of error(). Make error_type and
342 read_type_number static.
343 (define_symbol): Don't try to deal with a missing symbol
344 descriptor which isn't followed by digit, '(', or '-'.
345 * stabsread.h: Don't declare read_type_number here.
346 * gdbtypes.h: Don't declare error_type here.
347 * xcoffread.c: Remove NO_TYPEDEFS code.
349 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
351 * mips-tdep.c: Removed #include of many header files, and #define
352 of MIPSMAGIC; no longer used.
354 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
356 * Many places: replace "the inferior" in messages with "the program"
357 or "the program being debugged".
358 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
359 and I'm getting sick of maintaining it.
361 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
364 * config/i386/go32.mh: Define SER_HARDWIRE.
365 * Makefile.in: Define SER_HARDWIRE.
367 (alldeps.mak): Add SER_HARDWIRE.
368 Remove all references to ser-hardwire.{c,o}.
369 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
371 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
373 * sparc-nat.c (store_inferior_registers): Fill in all members of
374 inferior_fp_registers by reading them from the inferior before
375 modifying and writing them back.
376 Fixes unexplainable inferior FP exceptions after calls to the inferior
377 or setting of floating point registers.
378 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
379 to register which is generated by gcc-2.4.
381 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
383 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
385 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
387 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
388 xm-i386lynx.h}: New configuration for Lynx.
390 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
392 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
393 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
395 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
396 as struct, union, or enum tags.
398 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
400 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
403 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
405 * infrun.c (wait_for_inferior),
406 infcmd.c (program_info, signal_command): Use symbolic signal names.
408 * inftarg.c (child_wait): Deal with EINTR and include message from
409 strerror if printing an error message.
411 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
413 * stabsread.c: Remove most uses of lookup_fundamental_type.
414 (define_symbol): Use read_type for type of enum constant,
415 not just read_type_number. Also don't call error().
416 (define_symbol): For unrecognized constant type, one complaint (the
417 one from error_type) is enough. Don't make our own in addition.
418 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
419 * gdbtypes.h: Doc fixes.
421 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
423 Fix stack unwinding through _sigtramp on Irix. These patches are from
424 Paul Flinders <ptf@delcam.co.uk>.
425 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
426 executable uses sigvec.
427 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
429 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
431 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
433 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
434 be passed to the inferior to make "handle <signal> nopass nostop" work.
436 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
438 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
440 * findvar.c (value_from_register): Fix uninitialized first_addr
441 which caused problems with assignment of doubles to register variables
443 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
444 missing mips definitions if necessary.
446 Fix handling of double register variables for mips targets and big
447 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
448 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
450 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
451 conversion of type held in multiple registers to host format.
452 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
453 companion to REGISTER_CONVERT_TO_TYPE.
454 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
455 Convert to function calls.
456 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
458 * mips-tdep.c (mips_print_register): Raw buffer now needs just
459 MAX_REGISTER_RAW_SIZE bytes.
460 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
461 (if defined) for doubles.
462 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
463 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
464 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
466 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
469 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
471 * configure.in: Add i[34]86-*-isc*.
473 * stabsread.c: Make sure all complain() pass the address of the struct.
475 * xcoffread.c: Make sure all struct complaints are static not auto.
477 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
479 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
481 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
483 * config/i386/linux.mh: Re-enable coredumps now that they should work.
485 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
487 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
489 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
491 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
493 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
495 * Makefile.in (INSTALLED_LIBS): New variable.
497 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
499 * main.c (quit_command): In the "quit anyway?" message, tell the user
500 whether we are planning to detach or kill the program.
502 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
503 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
505 * infcmd.c (read_pc): Doc fix.
507 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
509 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
510 signal_handler_caller.
511 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
512 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
513 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
514 Use SIGTRAMP_START if defined.
515 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
516 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
518 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
520 * infcmd.c (step_1): Fix poorly worded error message.
522 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
523 Comment out corelow.c because core dumps are broken on these machines.
525 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
526 if srcdir is not ".".
527 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
528 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
529 * depend: Update to latest automatically built version.
531 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
533 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
534 * Makefile.in (NONSRC): Add ChangeLog-92
536 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
538 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
539 not typo RAW_REGISTER_SIZE.
541 * frame.h, inferior.h: Doc fixes.
543 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
545 * findvar.c (write_register): Add sanity check for register size.
546 (read_register): Fixup sanity check for register size to be
547 consistent with write_register().
549 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
551 * sparclite/Makefile.in: Add dummy info, install and install-info
554 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
556 * remote-nindy.c: Removed declaration of coffstrip.
557 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
559 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
561 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
564 * Makefile.in (VERSION): GDB 4.9 release.
566 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
568 * README: Update known bugs to include the Solaris bug that
569 leaves core dumps in the current directory when restarting the
570 inferior with "run". Expand on the testsuite information.
572 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
573 be the last 4.9 prerelease test archive.
575 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
577 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
580 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
582 * README, NEWS: Update for gdb 4.9 release.
584 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
586 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
587 * target.c (MIN): #undef before defining.
589 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
591 Patch from Jeffrey Law:
592 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
594 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
596 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
599 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
601 * ch-exp.y (start): Apply work-around to avoid bison warning.
603 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
605 * Makefile.in (BISON): Remove double quotes around BISON
606 definition when bison is used.
608 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
609 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
610 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
611 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
612 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
613 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
614 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
615 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
617 * Makefile.in (VERSION): Bump to 4.8.6.
619 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
621 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
622 include declarations for malloc/realloc/free. Both malloc and
623 realloc return 'void *' for non-ANSI compilations.
625 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
627 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
630 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
632 * solib.c (clear_solib): Don't close bfd if it is NULL.
634 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
636 * core.c (dis_asm_read_memory): Cast second arg of
637 target_read_memory to "char *".
638 * breakpoint.c (watchpoint_check): Change arg type from PTR to
639 "char *", to match other functions called by catch_errors().
641 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
643 * More patches from Jeffrey Law (law@cs.utah.edu).
644 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
645 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
646 Delete unnecessary declarations.
648 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
650 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
651 poll() for termio{s}.
653 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
655 * i386-tdep.c (i386_frame_num_args): Always return -1.
657 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
659 * Patches from Jeffrey Law <law@cs.utah.edu>.
660 * gdb/hppa-tdep.c: Declare frame_saved_pc.
661 (frameless_function_invocation): New function.
662 (frame_saved_pc, init_extra_frame_info): Use
663 frameless_function_invocation.
664 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
665 call instead of just grabbing the value currently in %r2.
666 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
667 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
668 definition and use the common one in tm-hppa.h.
669 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
670 use unwind descriptors to determine if the frame chain is valid.
671 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
672 it does not assume %r4 is the frame pointer.
673 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
674 and ssm instructions.
675 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
676 helper functions for print_insn.
677 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
678 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
679 which nullifies the following instruction.
681 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
683 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
684 pass the 5th arg there, rather than using an ANSI C-specific macro.
686 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
688 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
690 * Makefile.in (VERSION): Bump to 4.8.5
691 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
692 directories to include search path.
693 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
695 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
696 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
697 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
698 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
699 udr.o, udip2soc.o): Remove explicit rules, use the ones that
700 are automatically generated in "depend".
701 * Makefile.in (paread.o): Document why a dependency doesn't get
702 automatically generated in "depend" and leave this explicit rule
704 * depend: Update to latest automatically generated version.
706 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
708 * xcoffread.c: Doc fix.
710 * Makefile.in (depend): Include $(CC) command in generated output.
712 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
714 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
715 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
716 * depend: Update to latest automatically built version.
718 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
720 * sparclite/Makefile.in: Create default target that does nothing
721 in order to force user to build by hand.
723 * sparclite/Makefile: Remove. It's not necessary anymore.
725 * ser-unix.c (wait_for): New routine to handle read timeouts,
726 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
728 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
730 * mips-pinsn.c (print_insn): Return value.
732 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
734 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
735 at configuration time and doesn't belong in the distribution archive.
737 * Makefile.in (NONSRC): Add 29k-share/README.
738 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
740 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
741 constants with slightly more portable definitions (still depends
742 on 2's complement arithmetic though).
743 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
744 * i386v-nat.c (sys/reg.h): Conditionalize include on
745 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
746 * ser-unix.c (termio.h): Include <termio.h> like other files that
747 include termio.h, not <sys/termio.h> which may not exist (on
750 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
752 * valprint.c (print_longest): Change format parameter from a
753 'char' to an 'int'. We can't have 'char' parameters with the
754 current coding style, where we mix prototypes with pre-ANSI
756 * value.h (print_longest): Change format parameter in prototype
757 from a 'char' to an 'int'.
759 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
761 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
763 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
764 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
766 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
768 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
769 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
770 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
771 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
772 ptrace needs 5 arguments, #define ptrace to always
773 pass zero as the 5th argument.
775 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
777 * configure.in: Match z8k-*-sim for z8000.
778 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
779 * remote-hms.c: Update to use new serial protocol.
781 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
783 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
784 necessary and Solaris doesn't have it.
786 * Makefile.in (clean-info, install, install-info, info, dvi,
787 check, all): do not echo recursion lines.
789 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
791 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
792 required target ports which use sockets (like a29k-udi).
794 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
796 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
798 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
799 systems lacking select().
801 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
803 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
805 * alldeps.mak, depend: Update with latest automatically built
808 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
810 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
812 * Makefile.in (make-proto-testsuite.dir): New target to make
813 prototype testsuite tree.
815 * Makefile.in (VERSION): Bump to 4.8.4.
817 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
819 * stabsread.c (define_symbol): If unrecognized constant type,
820 complain() not error().
822 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
824 * infptrace.c: Add missing close paren to test for
825 FIVE_ARG_PTRACE defined.
827 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
828 when compiling with gcc, but disable it for now. See comment.
829 * defs.h (LONGEST): Define as either "long" or "long long"
830 based on CC_HAS_LONG_LONG.
831 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
832 how longest_to_int is defined.
833 * c-valprint.c (c_val_print): Call print_longest.
834 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
835 instead of LONG_LONG.
836 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
838 * printcmd.c (print_scalar_formatted): Call print_longest
839 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
840 * typeprint.c (print_type_scalar): Call print_longest and let
841 it figure out what to do for PRINTF_HAS_LONG_LONG.
842 * valprint.c (val_print_type_code_int): Call print_longest
843 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
844 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
845 * value.h (struct value): Replace usage of LONG_LONG with
847 * value.h (print_longest): Add prototype.
848 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
849 * values.c (unpack_double): Collapse code that was unnecessarily
850 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
851 * values.c (value_from_longest): Remove dependency on
852 CC_HAS_LONG_LONG and just use LONGEST.
853 * solib.c (solib_map_sections): Use bfd_get_filename
854 to access filename field.
855 * solib.c (clear_solib): Save filename and free it later, after
856 bfd_close, since bfd_close may reference it. Use bfd_get_filename
858 * config/convex/xm-convex.h (LONG_LONG): Replace with
859 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
860 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
861 Add PRINTF_HAS_LONG_LONG references.
863 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
865 * inflow.c (kill_command), infcmd.c (attach_command),
866 remote.c (remote_interrupt_twice): In messages for the user, call it
867 "the program" or "the program being debugged" not "the inferior".
869 * hp300ux-nat.c: Cast second arg to supply_register calls.
870 (_initialize_kernel_u_addr, getpagesize): New functions.
871 (store_inferior_register_1): Change arg name from value to val.
872 (fetch_core_registers): Make arg core_reg_size unsigned.
873 Pass 5 args to ptrace.
874 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
875 Remove KERNEL_U_ADDR stuff.
876 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
877 * config/m68k/hp300hpux.m{t,h}:
878 Move exec.o from NATDEPFILES to TDEPFILES
879 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
880 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
882 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
884 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
886 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
888 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
890 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
892 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
893 describe `set demangle-style arm' (not cfront);
894 mention can type `q' to discard output, when gdb pages
896 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
898 * valops.c (search_struct_field): Fix gdb core dump with incomplete
901 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
903 * remote.c: Change timeout to 2.
904 (remote_open): Use unpush_target not remote_close.
905 (remote_resume): If siggnal != 0, give warning not error().
906 (remote_wait, remote_interrupt, remote_interrupt_twice):
907 If we get two interrupts, let the user get out if they want.
908 (remote_{kill,mourn}): New functions.
909 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
911 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
913 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
915 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
917 * Remote targets (mourn): Call unpush_target.
919 * config/sparc/xm-sun4os4.h: Declare free() to return int.
920 Remove twisted use of PARAMS.
922 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
923 that ansidecl.h assumes ANSI on AIX.
925 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
927 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
928 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
930 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
932 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
934 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
936 * remote-vx.c (net_connect): Allow numeric IP address for host.
938 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
940 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
942 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
944 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
946 * symtab.h, xcoffread.c: Revise linetable sorting comments.
948 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
950 * valops.c (value_cast): A cast might also change the object
951 representation in C++.
952 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
953 to get the proper read_symtab function when called from mipsread.c.
954 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
955 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
956 for dummy psymtabs, inhibit processing of dummy psymtabs.
958 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
960 * Changes from (or inspired by) AMD:
961 * remote-udi.c (udi_attach): Assignments to Space and Offset were
963 (udi_wait): Make error message (UDIGetStdout) match error.
964 (udi_wait): Handle UDIStdinNeeded.
965 * command.c [CANT_FORK]: Use system().
966 * utils.c (prompt_for_continue): Allow quit with 'q'.
968 * solib.c (solib_add): Don't call special_symbol_handling if there
969 were errors in symbol_add_stub. Also set so->from_tty before
970 calling symbol_add_stub.
972 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
974 * Merge in HPPA/BSD patches from Utah:
975 * defs.h: Add const to 2nd arg of psignal prototype.
976 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
978 * hppab-core.c: Deleted. No longer useful.
979 * hppab-nat.c: #include more files. Use PT_WUREGS, not
981 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
982 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
983 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
984 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
985 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
987 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
989 * Fix two bugs found by deja-gnu. One is the incorrect reporting
990 of the PC being in a stack dummy when looking at a core file
991 without symbols. The other is the incorrect passing of char
992 arguments during expression evaluation (ie: p foo('a','b') would
993 mess up the passing of it's args because it wasn't coercing the
995 * hppah-tdep.c: Rename global functions to have consistent hppa_
996 prefix. Make more functions static. Drop hp_ prefix from static
997 functions. (hppa_push_arguments): Call value_arg_coerce to cast
998 char to int args if necessary. (hppa_fix_call_dummy): Create
999 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1000 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1001 valid (ie: != 0) before doing comparison against PC.
1002 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1003 to reflect new arguments.
1004 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1005 prefix for func name. (FIX_CALL_DUMMY): Move code into
1008 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1009 to malloc() so that we can test GDB eval of dynamically created
1010 arrays (like char strings in `print "foo"').
1012 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1014 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1015 minimal symbols for a nearby symbol.
1017 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1019 * coffread.c: Comment changes around minimal symbol recording.
1021 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1023 * command.c: comment changes only.
1025 * mips-tdep.c (heuristic_fence_post): new static variable.
1026 (heuristic_proc_start): use heuristic_fence_post, print better
1027 warnings, but only if not stop_soon_quietly.
1028 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1030 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1032 * symtab.h: Fix LOC_REF_ARG comment.
1034 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1035 and Jim Kingdon (kingdon@cygnus.com)
1037 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1039 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1040 symfile.c (compare_symbols): Don't check first character; STRCMP
1043 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1044 structures that are passed by address in a register.
1045 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1046 * findvar.c (read_var_value),
1047 printcmd.c (address_info, print_frame_args),
1048 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1049 * symtab.c (lookup_block_symbol): Deal with it.
1051 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1053 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1055 * objfiles.c (find_pc_section): Return a struct obj_section *.
1056 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1057 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1058 Don't use obj_section hack.
1059 * xcoffexec (vmap_symtab): Relocate obj_sections.
1060 * printcmd.c (containing_function_bounds): Use find_pc_section.
1062 * symtab.h: Clean up SYMBOL_VALUE comments.
1064 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1066 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1067 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1069 * coffread.c (read_coff_symtab): Use rewind before fseek.
1071 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1073 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1074 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1075 * Makefile.in: Remove message to expect conflicts and unused
1076 rules in ch-exp.y, since there no longer are any such.
1078 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1080 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1082 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1084 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1085 rather than dumping core.
1087 * Makefile.in: Add ${srcdir}/ to all source files.
1088 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1089 (TAGS): Deal with srcdir and new config directory scheme.
1091 Makefile.in (NONSRC): Remove createtags.
1092 alldeps.mak: Updated.
1094 * rs6000-tdep.c: Delete unused function print_frame.
1096 * frame.h (struct frame_info): Doc fix for next_frame.
1097 New field signal_handler_caller.
1098 blockframe.c (create_new_frame, get_prev_frame_info),
1099 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1100 INIT_FRAME_PC_FIRST).
1101 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1104 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1106 * irix4-nat.c (fetch_core_registers): Special version of this for
1107 Irix 4.x, which stores regs a bit differently from other /proc
1109 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1110 to new file core-svr4.c.
1111 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1112 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1114 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1116 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1118 * i387-tdep.c: Remove unused #includes.
1120 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1122 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1124 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1126 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1128 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1129 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1130 Don't muck with SYMBOL_CLASS.
1132 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1134 * munch: Don't use head command. It doesn't exist everywhere.
1136 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1138 * inflow.c (new_tty): Remove spurious 'o' character at end
1141 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1143 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1144 instructions and nothing more.
1145 * mipsread.c (add_line): Add comment why we have to combine line number
1146 entries for the same line number.
1148 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1150 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1153 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1155 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1157 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1159 * source.c (select_source_symtab): Clean up comment. Also, if
1160 we have a current_source_symtab, and s is NULL, return without
1162 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1163 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1165 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1167 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1168 * stabsread.h: Declare it.
1169 * partial-stab.h: Use it.
1171 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1173 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1175 * stack.c (print_frame_info): Print specially if dummy frame.
1177 * breakpoint.c: Add comments regarding within_scope future direction.
1181 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1183 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1185 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1187 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1189 * stabsread.c (read_member_functions): Initialize domain for stubbed
1190 member functions to avoid gdb core dumps when printing pointers
1191 to member functions.
1192 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1195 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1197 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1198 stop with an error().
1199 eval.c (evaluate_subexp): Change error message.
1201 * objfiles.c (build_objfile_section_table): Cast return value
1202 from obstack_finish.
1204 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1206 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1207 to rs6000_frame_chain and deal with it if we're in a signal handler.
1208 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1210 * breakpoint.c (within_scope): New function.
1211 (enable_breakpoint, watchpoint_check): Use it.
1213 * source.c (openp): Handle "exec-file ./ls" correctly.
1215 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1217 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1219 * ch-exp.y: Clean up lexing of identifiers and
1220 reserved words. (E.g. don't recognize FALSEXXX as the
1221 keyword FALSE followed by the identifier XXX.)
1222 Also, convert identifiers to lower case.
1224 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1226 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1227 new serial interface.
1229 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1231 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1232 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1233 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1234 and use new return codes for go32_readchar().
1235 * ser-unix.c: Ditto. Also, move error handling up to caller for
1236 SERIAL_SETBAUDRATE().
1237 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1238 to specific routine.
1239 (serial_close): New routine to wrap around device close routine.
1240 serial.h: Clean & document return values more clearly.
1242 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1244 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1246 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1247 operand in decimal rather than wrong textual versions.
1249 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1250 (mention 't', remove false thing about 'g' only good with 'f').
1252 * breakpoint.h: move "struct breakpoint" and friends to top of
1253 file so that bpstat_find_breakpoint prototype works.
1255 * solib.c (struct so_list): Add bfd field.
1256 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1257 Put the bfd in bfd field of the so_list.
1258 (clear_solib): Free bfd name and close_bfd on the bfd.
1260 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1262 * valarith.c (value_subscript): Add COERCE_REF.
1263 * ch-exp.y (operand_5): We can generalize the 2nd operand
1264 of a string repetition ot 'literal' without ambiguity.
1266 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1268 * breakpoint.h (struct bpstat): Remove momentary field.
1269 Remove bpstat_momentary_breakpoint. This was always kludgy
1270 and is no longer used.
1272 * breakpoint.h: Add enum bpstat_what.
1273 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1274 stop and print fields of bpstat now per-breakpoint, not just
1275 one for the whole chain.
1276 breakpoint.{c,h} (bpstat_what): New function.
1277 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1278 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1279 with call to bpstat_what.
1280 README: Remove watchpoint/breakpoint bug from known bugs.
1282 * breakpoint.h: Prototype bpstat_find_breakpoint.
1284 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1286 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1288 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1289 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1291 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1293 * i960-pinsn.c (tabent): Copied struct definition from
1296 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1298 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1299 is a C++ destructor.
1300 * symtab.c (gdb_mangle_name): Use it.
1301 * symtab.c (find_methods): Do not add destructors to choice list
1303 * symtab.c (decode_line_1): Make breakpoints on destructors work
1306 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1308 * ser-go32.c: Make it use serial port name.
1309 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1311 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1314 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1316 * configure.in: Only configure sparclite subdir when target_cpu
1319 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1321 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1322 Remove FIXME comment regarding this.
1324 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1326 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1328 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1330 Add section table to objfile struct. Use it for find_pc_section.
1331 * objfiles.c (add_to_objfile_sections,
1332 build_objfile_section_table, find_pc_section): new functions.
1333 (allocate_objfile): build section table.
1334 * objfiles.h (struct obj_section): new structure.
1335 (struct objfile): add section table.
1336 (find_pc_section): new prototype.
1337 * solib.[ch] (find_pc_section_from_so_list): removed.
1338 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1339 symfile.h for objfiles.h.
1340 (in_solib_trampoline): adjusted for new find_pc_section
1341 prototype. Removed BAD_RICH_HACK ifdefs.
1342 * symfile.c (syms_from_objfile): offset objfile sections.
1343 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1344 * symfile.h (find_pc_section): prototype removed. Also fixed
1345 comment typo NUL -> NULL.
1346 * target.[ch] (find_pc_section_from_targets): removed.
1347 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1349 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1351 * ser-go32.c: Format. (go32_open): Use proper return value.
1353 * configure.in: Undo conditional configdirs hack for sparclite.
1355 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1357 * symtab.c (list_symbols): When call break_command, pass both
1358 filename and function name not just function name.
1360 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1362 (Changes and new files to make "none" a full fledged configuration)
1363 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1364 Currently only tm-none.h has any meaningful contents.
1365 * config/none/none.mh (NAT_FILE): Use nm-none.h
1366 * config/none/none.mh (XM_FILE): Use xm-none.h
1367 * config/none/none.mt (TM_FILE): Use tm-none.h
1368 * Makefile.in (depend): Remove comment about parse errors in
1369 valops.c, it now parses correctly and generates a correct depend
1370 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1371 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1373 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1375 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1377 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1378 exactly 8 characters.
1380 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1382 * configure.in: Sparclite uses sparc config dir. Also has it's
1383 own tm- & .mt files now. Also add sparclite to configdirs.
1384 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1385 * config/i386/go32.mh: Nullify def of TERMCAP.
1386 * config/i386/xm-go32.h: Get rid of redef of EIO.
1387 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1388 specific configs. Very similar to sun4os4, but without solib.
1389 * sparclite/{Makefile.in configure.in}: First cut at making this
1392 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1394 * ser-go32.c: First cut at adapting to new serial interface.
1396 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1398 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1399 These implement a new serial line interface for talking to remote
1401 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1402 EXCEPT go32, which gets ser-go32.c.
1403 * remote.c: Use new serial interface. More remote-xxx's to be
1405 * ser-bsd.c, ser-termios.c: Removed.
1406 * serial.c: New. Implements common operations for all serial
1408 * ser-unix.c: New. Unix specific serial operations for various
1409 flavors of Unix (Posix, SysV, BSD).
1410 * serial.h: Generic serial interface defs.
1411 * config/i386/go32.mh, config/i386/i386bsd.h,
1412 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1413 ser-bsd.o from XDEPFILES. All the magic is now handled in
1416 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1418 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
1420 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
1422 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
1424 * rs6000-tdep.c (frameless_function_invocation): Don't even think
1425 about framelessness except on the innermost frame.
1427 * xcoffexec.c: Call fatal() not abort().
1429 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1430 a LOC_OPTIMIZED_OUT symbol.
1431 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1432 findvar.c (read_var_value), printcmd.c (address_info),
1433 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1434 m2-exp.y (yylex): Deal with it.
1435 ch-exp.y (yylex): Deal with it.
1437 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
1439 * findvar.c (value_from_register): H8500 specific, check to see
1440 if we are looking at short pointer. If so, skip crock.
1441 * h8500-tdep.c (h8500_frame_chain): Mask down value from
1442 read_memory_integer() to avoid getting messed up by sign extension.
1444 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1446 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
1447 ifdef protect using BAD_RICH_HACK. This should be removed soon.
1448 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
1450 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
1452 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
1454 * core.c (dis_asm_print_address): New function.
1456 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
1459 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1461 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
1462 entire breakpoint chain and print only the first entry that needs to
1463 be printed and needs to be stopped for. Fixes problems with printing
1464 of multiple breakpoints with different conditions.
1465 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
1466 effectively stops printing of the breakpoint chain.
1467 * breakpoint.c (print_it_noop): New routine to print nothing
1468 for this breakpoint entry and dont stop printing.
1469 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
1470 watchpoint only if it is enabled.
1471 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
1472 descriptor from the library to make backtraces through setjmp work.
1473 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
1475 * mips-tdep.c (read_next_frame_reg): Provide correct values for
1476 all registers saved within sigtramp, cleanup.
1478 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1480 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
1482 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1484 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
1485 with prototype in ../include/dis-asm.h.
1487 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1489 * core.c (dis_asm_{read_memory,memory_error}): New functions.
1490 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
1491 Use read_memory_func interface to disassembler.
1493 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1495 Teach sparc solaris to next over shared library functions.
1496 * solib.[hc] (find_pc_section_from_so_list): new function and
1498 * sparc-tdep.c (in_solib_trampoline): new function.
1499 * symfile.[hc] (find_pc_section): new function and prototypes.
1500 * target.[hc] (find_pc_section_from_targets): new function and
1502 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
1503 in_solib_trampoline.
1505 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
1507 * infrun.c (wait_for_inferior): Revise comment.
1509 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
1511 * command.{c,h}: New var_type var_integer.
1512 main.c: Use it for history_size.
1514 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
1515 Lint and byte-order fixups.
1517 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1519 * breakpoint.h (bpstat): New field print_it.
1520 breakpoint.c (bpstat_print): Use it.
1521 (print_it_normal): New function (from old bpstat_print code).
1522 (bpstat_{alloc,stop_status}): Set print_it field.
1524 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1525 evaluating watchpoint condition, via new function watchpoint_check.
1526 Also stop if watchpoint disabled due to leaving its block.
1528 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1530 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1532 * mips-pinsn.c: Add missing include of dis-asm.h.
1534 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1536 * Makefile.in (clean, distclean, realclean): Recursively apply
1537 to subdirs first, rather than last. This avoids, for example,
1538 Makefile being removed in a parent directory before the recursive
1541 * alldeps.mak, depend: Update for below changes.
1543 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1544 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1545 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1546 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1547 instead of tm-68k.h.
1548 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1549 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1550 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1551 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1552 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1553 tm-68k.h to tm-m68k.h.
1554 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1555 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1558 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1559 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1560 * a29k-tdep.c: Renamed from am29k-tdep.c.
1561 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1562 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1563 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1564 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1565 Map '29k' to 'a29k'.
1566 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1567 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1568 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1570 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1571 define that does not appear anywhere else in the gdb source tree.
1572 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1574 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1576 * breakpoint.c: Add comments regarding breakpoint_re_set.
1578 * xcoffread.c (sort_syms, compare_symbols): Remove.
1579 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1580 not our own sort_syms (it is identical).
1582 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1584 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1586 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1587 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1589 * exec.c (exec_close): Fix storage leak.
1590 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1591 output sections when patching an executable.
1592 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1593 when writing all registers.
1594 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1595 at the right offset in the dummy frame.
1596 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1597 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1598 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1600 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1602 * Makefile.in (TARFILES): Avoid trailing backslash.
1604 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1606 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1607 it in breakpoint_re_set.
1608 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1610 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1611 don't use sizeof(int) for target stuff, etc).
1613 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1615 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1616 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1617 support that can't be integrated anyway due to lack of clear
1620 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1622 * findvar.c (read_register, write_register): Make these capable
1623 of reading/writing registers that are shorter than REGISTER_TYPE.
1624 * (value_from_register): Install H8500 specific code to return
1625 proper value when register is being used as a pointer.
1626 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1627 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1628 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1629 chain frames properly by combining frame pointer with T reg.
1630 (init_extra_frame_info): Delete. It's now a macro.
1631 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1632 offset by the correct amount off of the frame pointer.
1633 (register_byte): Delete. It's now a macro.
1634 (register_raw_size, register_virtual_size): Delete. Replaced by
1635 common routine h8500_register_size, cuz there's no difference
1636 between the raw & virtual sizes on this machine.
1637 (register_convert_to_raw, register_convert_to_virtual): Delete,
1638 cuz there's no difference between the raw & virtual forms.
1639 Replaced by memcpy in tm file.
1640 (register_virtual_type): Rename to h8500_register_virtual_type.
1641 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1642 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1643 emulator have same reg offsets. This is all handled in the
1645 (h8500_trapped_internalvar): New routine to detect references to
1646 convenience vars acting as pointer pseudo-regs.
1647 (h8500_value_trapped_internalvar): Conjure up value of pointer
1649 (h8500_set_trapped_internalvar): Convert set value in real
1650 register references.
1651 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1652 code segment register.
1653 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1655 (wait_for_inferior): Add h8500 specific code to add stack segment
1656 when reading SP register.
1657 remote-sim.c (fetch_register): Spacing.
1658 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1659 detect cruft. Redo all register manipulation stuff. Get rid of
1660 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1661 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1662 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1663 to create internal vars for pointer pseudo-regs.
1665 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1667 * Makefile.in: Numerous small changes to macro definitions
1668 and rules for building gdb distribution tree. Many macros
1669 eliminated or merged, and rules simplified.
1670 * alldeps.mak: Update.
1673 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1675 * Makefile.in: recurse through SUBDIRS for dvi target too
1677 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1679 * Clean up xcoff relocation.
1680 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1681 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1683 symtab.h (struct general_symbol_info): Add section field.
1684 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1685 xcoffread.c: Set section for symbols and msymbols.
1686 (struct symtab): Add block_line_section field.
1687 buildsym.c (end_symtab): Set it.
1688 (end_symtab and callers): Add section parameter.
1689 objfiles.c (objfile_relocate): New funciton.
1690 xcoffexec.c (vmap_symtab): Use it.
1691 xcoffsolib.h (struct vmap): Remove unused fields.
1692 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1693 CORE_NEEDS_RELOCATION, symtab_relocated.
1694 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1695 rs6000-tdep.c: Make loadinfotext static.
1696 breakpoint.c (fixup_breakpoints): Doc fix.
1697 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1698 (end_symtab): primary field replaces nonreloc.
1700 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1702 * symtab.h (struct linetable_entry): Remove confusing comment.
1704 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1706 * Makefile.in: add installcheck target
1708 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1710 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1711 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1712 z8k}: New directories to hold cpu specific configuration files.
1713 Naming follows gcc convention.
1714 * config/{*.mt, *.mh}: All target and host makefile fragment
1715 config files moved to an appropriate config/<cpu> subdirectory.
1716 * nm-*, xm-*, tm-*: All native, host, and target files, which
1717 get linked to nm.h, xm.h, and tm.h respectively by configure,
1718 moved to appropriate config/<cpu> subdirectory.
1719 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1720 Native, host, and target files that are common across more than
1721 one cpu architecture and included by one of the configured
1722 native, host, or target files, get moved to config directory.
1723 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1724 pick up native, host, or target include files moved to one of
1725 the config subdirectories, and that are included by other files.
1726 * Makefile.in (alldeps.mak): Modify to account for new config
1727 directory structure.
1728 * alldeps.mak, depend: Update for new config directory structure.
1729 * config/*/[ntx]m-*.h: Modify all files that include other
1730 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1731 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1733 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1734 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1735 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1736 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1737 the ones where the default is not unique or different than the
1738 config subdirectory name. Similarly, handle gdb_target_cpu.
1739 Modify configure.in as appropriate to make use of gdb_host_cpu
1740 and gdb_target_cpu to find makefile fragments and make links.
1742 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1744 * mipsread.c (compare_blocks): Sort blocks with the same start
1745 address by decreasing ending address.
1747 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1749 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1750 lookup_symbol as it might get clobbered by the call.
1752 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1753 The previous code did not initialize the language field for the psymtab
1756 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1758 * c-exp.y (parse_number): Avoid shift warning.
1759 * serial.h (struct ttystate): Declare empty one on DOS.
1761 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1763 * xm-sun4os4.h: Return type of free() should be void, not int.
1765 * vx-share/vxWorks.h: Remove #def of NULL.
1767 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1769 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1771 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1773 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1775 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1777 * ieee-float.c: Moved to ../libiberty.
1778 * ieee-float.h: Moved to ../include.
1779 * Makefile.in: Update accordingly.
1780 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1781 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1782 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1783 it is now in ../opcodes/m68881-ext.c.
1784 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1785 prologue (some callers _do_ care).
1786 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1787 new interface of ../opcodes/*-dis.c.
1788 * ch-exp.y: Add #include <ctype.h>.
1790 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1792 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1794 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1796 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1798 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1800 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1802 * z8k-tdep.c (extract_return_value, write_return_value,
1803 store_struct_return): New functions from macros in tm-z8k.h.
1805 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1807 * valops.c (value_arg_coerce): Apply temporary patch to
1808 fix problem with coercion of array and function types when
1809 passed as arguments to C functions, pending a more complete
1810 review of when and how coercion should be done, depending
1811 upon context and language.
1813 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1815 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1817 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1818 debugsec if there are a non-zero number of symbols.
1820 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1822 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1824 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1826 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1828 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1829 not just 50 symbols.
1830 (symtbl_num_syms): New variable.
1831 (read_xcoff_symtab): Set it.
1832 (read_symbol_nvalue): Check for bad symno.
1833 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1836 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1838 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1839 This is defined in defs.h if necessary.
1840 * vx-share/vxWorks.h: Remove #defs of min and max.
1841 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1842 vx-share/xdr_rdb.c: include defs.h.
1844 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1846 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1849 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1850 xcoffread.c: Doc fixes.
1852 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1854 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1855 xcoffexec.c (xcoff_relocate_core): New function.
1856 (text_adjustment): Removed.
1857 (add_vmap): Return the vmap.
1858 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1860 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1862 * xcoffsolib.h: Add objfile member to struct vmap.
1863 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1864 xcoffexec.c (add_vmap): Allocate objfiles here.
1866 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1868 Support 68000 series without floating point.
1870 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1871 * tm-68k-nofp.h: New file, lacks 68881 support.
1872 * config/m68k-nofp.mt: New file.
1874 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1876 Remove a few remaining underscore/no-underscore remnants from
1879 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1880 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1881 * config/sparc-noun.mt: Rename to sparc-em.mt.
1882 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1883 * tm-68k-un.h: Rename to tm-68k-fp.h.
1884 * tm-spc-un.h: Rename to tm-spc-em.h.
1885 * tm-sun4sol2.h: Cleanup.
1886 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1888 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1890 * symmisc.c (std_in, std_out, std_err): Move initializations
1891 to runtime code, in case they aren't constant.
1893 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1895 * symtab.c (find_pc_symtab): some object file formats, notably
1896 mips, have holes in the address ranges of symtabs. Change
1897 this algorithm from first hit to tightest fit.
1899 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1900 fence post without finding the enclosing function, then print a
1903 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1905 * utils.c (fputs_demangled, fprint_symbol): Remove.
1906 * utils.c (fprintf_symbol_filtered): New function which combines
1907 the functionality of fputs_demangled and fprint_symbol. Uses a
1908 caller provided language parameter to select the appropriate
1909 demangler, and caller provided args to pass to the demangler.
1910 * defs.h (enum language): Move further up in file so enum can
1911 be used in prototypes.
1912 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
1913 * defs.h (fprintf_symbol_filtered): Add prototype.
1914 * c-typeprint.c (cp_type_print_method_args): Replace calls to
1915 fputs_demangled with call to fprintf_symbol_filtered.
1916 * cp-valprint.c (demangle.h): Include
1917 * cp-valprint.c (cp_print_value_fields): Replace calls to
1918 fprint_symbol with calls to fprintf_symbol_filtered.
1919 * printcmd.c (print_frame_args): Replace call to fprint_symbol
1920 with call to fprintf_symbol_filtered.
1921 * stack.c (print_frame_info): Remove obsolete code so we don't
1922 have to update fputs_demangled usage in it.
1923 * stack.c (print_frame_info, frame_info): Add language variable
1924 to pass to fprintf_symbol_demangled and initialize it from the
1925 symbol's language. Replace calls to fputs_demangled with calls
1926 to fprintf_symbol_filtered.
1927 * symtab.c (find_methods): Replace call to fputs_demangled with
1928 call to fprintf_symbol_filtered.
1929 * ch-valprint.c (demangle.h): Include.
1930 * ch-valprint.c (chill_print_value_fields): Replace call to
1931 fprint_symbol with call to new fprintf_symbol_filtered.
1933 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
1935 * Makefile.in (VERSION): Bump version to 4.8.2.
1937 * main.c (source_command): Require an explicit pathname of file
1938 to source, since previous behavior of defaulting to gdb init file
1939 was troublesome and undocumented.
1940 * printcmd.c (disassemble_command): Add missing '{}' pair to
1941 else with two statements. Bug reported by Stephane Tsacas
1943 * symtab.c (find_pc_line): Don't complain about zero length or
1944 negative length line numbers for the moment, since we may not own
1945 the terminal when called, such as when single stepping. (FIXME)
1946 * language.h (CAST_IS_CONVERSION): True if current language is
1947 C++ as well as C. Fix from Peter Schauer.
1948 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
1949 Use STREQN macro rather than bare '!strncmp()'.
1950 * environ.c (unset_in_environ): Avoid use of memcpy on
1951 overlapping memory regions, as suggested by Paul Eggert
1952 <eggert@twinsun.com>.
1953 * c-exp.y (%union struct): Remove unused ulval as suggested
1954 by Paul Eggert <eggert@twinsun.com>.
1956 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
1958 * main.c (gdbinit): Make static.
1959 * main.c (inhibit_gdbinit): Move to file scope.
1960 * main.c (main): Remove local inhibit_gdbinit.
1961 * main.c (source_command): Don't source '.gdbinit' file by
1962 default if gdb has been told to ignore it.
1964 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
1966 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
1969 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
1971 * printcmd.c (print_address_symbolic): Only print if offset
1972 is shorter than max_symbolic_offset.
1973 (initialize_printcmd): `set print max-symbolic-offset'.
1975 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
1976 (examine_tag): Use it.
1977 (read_register_stack): Only look in the local registers for a
1978 memory address if it's between rfb and rsp; go to memory otherwise.
1979 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
1980 (reginv_com): Remove ancient kludge command.
1982 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1984 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
1985 irix4 will again compile.
1987 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
1989 * configure.in: accept mips-sgi-irix4* for irix4.
1991 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
1993 * z8k-tdep.c (print_register_hook): Lint.
1995 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
1997 Lint fixes from Paul Eggert (eggert@twinsun.com):
1999 * command.c (do_setshow_command): var_uintegers are unsigned.
2000 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2001 unsigned, since they use hex values with the high bit set.
2003 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2005 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2006 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2008 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2009 macro definitions in parenthesis.
2011 * dbxread.c (dbx_symfile_init): Catch the case where there is
2012 no string table, but the only way we find out is by reading zero
2015 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2017 * dbxread.c (dbx_symfile_init): Make size of the string table
2018 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2019 offset to the string table is nonzero and handle the nonexistant
2020 string table case, should it occur. Ensure that the string table
2021 size read from the file is reasonable, with a minimum lower bound
2022 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2024 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2026 * Makefile.in: Changes to build testsuite correctly.
2027 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2028 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2029 (TARGET_FLAGS_TO_PASS): New variable.
2030 (SUBDIRS): Added testsuite.
2031 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2032 testsuite is compiled with CC_FOR_TARGET rather than CC.
2034 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2036 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2037 reported by mycroft@gnu.ai.mit.edu.
2039 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2040 * configure.in (vax-*-ultrix2*): New triplet.
2041 * config/vaxult2.mh: New file.
2042 * xm-vaxult2.h: New file.
2044 * c-exp.y (parse_number): Change high_bit to unsigned.
2045 * demangle.c: Change all references to cfront to ARM, since the
2046 actual algorithm is the one specified in the Annotated Reference
2047 Manual. This was confusing users into thinking that full cfront
2048 support was implemented.
2049 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2050 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2051 directly to lookup_struct_elt_type, which will do the
2052 dereferencing itself.
2053 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2054 NULL dereferencing bug for unnamed structs, comment out
2057 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2059 * coffread.c (process_coff_symbol): Change PCC argument correction
2060 so that it only happens on big-endian targets; so that it only
2061 happens if the short or char argument is aligned on an int
2062 boundary; and so that it changes the location, rather than the
2063 type, of the argument. These changes tend to parallel similar
2064 (old) changes in stabsread.c.
2066 * coffread.c (coff_read_enum_type): Use the specified size for
2067 enums, don't assume that they are int-sized.
2069 * c-valprint.c (c_val_print): Don't assume enums are the same as
2072 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2073 Rendell, <michael@mercury.cs.mun.ca>.
2075 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2077 * language.h (local_decimal_format_custom): Add prototype.
2078 * language.c (local_decimal_format_custom): Add function, bug
2079 reported by Robert R. Henry (rrh@tera.com).
2081 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2083 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2084 by Josef Leherbauer, joe@takeFive.co.at.
2086 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2088 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2089 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2090 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2091 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2092 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2093 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2094 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2095 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2097 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2099 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2100 of demangled name fields to NULL if no demangling exists for
2101 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2102 symbols if their language is known at the time they are created,
2103 but sometimes the language is not known until later.
2105 * ch-typeprint.c (chill_print_type_base): Name changed to
2106 chill_type_print_base to match pattern for C and C++ names.
2107 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2108 to be consistent with other usages.
2109 * ch-typeprint.c (chill_type_print_base): Add support for
2110 printing Chill STRUCT types.
2111 * ch-valprint.c: Include values.h.
2112 * ch-valprint.c (chill_print_value_fields): New function and
2113 prototype for printing Chill STRUCT values.
2114 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2115 that was being called with two args instead of three.
2116 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2117 to print Chill STRUCT values.
2119 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2121 * configure.in: added testsuite to configdirs.
2123 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2125 * doc/stabs.texi: The `this' pointer is now known by the name
2126 `this' instead of `$t'.
2128 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2130 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2131 references of TAG_string_type DIEs in user defined types.
2132 * ch-lang.c (chill_create_fundamental_type): Track compiler
2133 change that now emits debugging info with the type long for Chill
2136 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2138 * remote-mips.c: New file; implements MIPS remote debugging
2140 * config/idt.mt: New file; uses remote-mips.c
2141 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2143 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2144 floating point coprocessor.
2145 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2147 (mips_pop_frame): If not mips_fpu, don't restore floating point
2149 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2151 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2152 mips_fpu, don't use fp0 as floating point return register.
2153 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2156 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2158 * gdb/testsuite: made modifications to testcases, etc., to allow
2159 them to work properly given the reorganization of deja-gnu and the
2160 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2162 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2164 * gdb/testsuite: Initial creation of gdb/testsuite.
2165 Migrated dejagnu testcases and support files for testing nm to
2166 gdb/testsuite from deja-gnu. These files were moved "as is"
2167 with no modifications. This migration is part of a major overhaul
2168 of dejagnu. The modifications to these testcases, etc., which
2169 will allow them to work with the new version of dejagnu will be
2170 made in a future update.
2172 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2174 * NEWS: Add reminders for next release.
2176 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2178 * mipsread.c (parse_lines): Correct check for files compiled with
2181 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2183 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2185 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2187 * Makefile.in (VERSION): GDB-4.8 release!
2188 * README, NEWS: Update for release.
2190 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2192 * am29k-pinsn.c (print_insn): Minor nits with const.
2193 * am29k-tdep.c: More minor nits with arg types for
2194 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2196 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2198 * gcc.patch: Update for a different GCC (G++) bug.
2199 * main.c (print_gdb_version): Update copyright year to 1993.
2200 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2201 conditionalize this file on it. FIXME, right way is to split
2202 these into two config files.
2203 (ATTACH_DETACH): Define for BSD 4.4
2204 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2205 (U_REGS_OFFSET): Revise for 4.4.
2206 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2207 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2208 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2210 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2212 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2215 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2217 * c-lang.c (c_printstr): Bugfix for length==0 case.
2219 * c-lang.c (c_printstr): If a C string ends in a null, don't
2222 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2224 * defs.h (STRCMP): Make it work for unsigned chars.
2226 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2228 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2229 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2230 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2231 define to kludge the large opcode table into two smaller tables,
2232 since GCC take exponential space to build the table. Lint.
2233 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2235 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2237 * Makefile.in (VERSION): Roll to 4.7.9.
2238 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2239 definition here, to handle both BSD 4.3 and 4.4 systems.
2240 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2241 * remote.c (alarm): Move declaration to global level, before
2242 first reference to it.
2243 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2244 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2246 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2248 * remote.c (readchar): forward declare alarm which otherwise looks
2249 like an undeclared variable to gcc.
2251 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2252 when comparing against an int. Avoids superfluous warning from
2255 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2256 Avoids superfluous warnings from some systems and/or compilers
2257 (like vax ultrix 4.2.)
2259 * language.c (struct op_print unk_op_print_tab): use the enum
2260 values rather naked zeros as initializers. Avoids warnings from
2261 ultrix type compilers.
2263 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2265 * Makefile.in (VERSION): Roll to 4.7.6.
2266 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2267 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2268 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2269 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2270 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2271 (depend): Fix bug where nm-files in config files weren't noticed.
2272 (make-proto-gdb-1): Avoid changing directories while building new
2273 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2275 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2277 * remote.c: Improve error recovery. Allow user to break out
2278 of initial connection attempt with INTERRUPT. Treat a timeout
2279 while waiting for remote packet like a retry, unless the remote
2280 side is actively running user code. Fix a few long printf_filtered's.
2282 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2285 * buildsym.c (start_subfile): Allow null file name.
2287 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2289 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2290 expects a pointer to complaint rather than a complaint
2292 (process_linenos): free the previously allocated subfile name,
2293 then allocate the new one from the heap.
2295 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2297 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2299 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2301 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2302 Previously, would bogusly index off the bottom of type_vector.
2303 (rs6000_builtin_type): Accept type number as argument.
2304 (read_type, case '-'): Handle negatives like any other type number.
2306 * symfile.c (deduce_language_from_filename): Handle null name.
2308 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2309 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2310 fixed by sato@sm.sony.co.jp.
2312 * xcoffread.c (parmsym): Don't use an initializer to set up
2313 this struct symbol. Set it up in initialize_xcoffread.
2314 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2315 works on real rs/6000 target with #ifndef FAKING_RS6000.
2317 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2319 * stabsread.c (rs6000_builtin_type): Move function from
2320 xcoffread.c:builtin_type.
2321 * xcoffread.c (builtin_type): Move to stabsread. Remove
2322 IBM6000_HOST dependency. Move misplaced comments.
2323 (various): Change printf's to complaints.
2324 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2325 objfile argument to read_type calls under #if 0.
2326 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2327 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2328 * Makefile.in: xcoffread.o is not built by default.
2329 * xm-rs6000.h (IBM6000_HOST): Remove.
2330 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2331 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2334 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2336 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2337 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2338 register numbers when user tries to modify elements in structs
2339 passed as arguments.
2340 * inflow.c (child_terminal_info): Move banner outside of system
2342 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2343 passes struct/union arguments by address.
2345 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2347 * Based on patch from Kean Johnston <maw@netcom.com>:
2348 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2349 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2350 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2352 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2354 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2355 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2357 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2359 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2360 cc debugging output.
2362 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2364 * stabsread.c (define_symbol): Complain about unrecognized names
2365 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2366 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2367 (read_cpp_abbrev): Don't use the class name as part of the
2368 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2369 abbrevs. Inspired by Mike Tiemann.
2370 (read_tilde_fields): Comment. Remove ancient dead code.
2371 Remove erroneous but non-dead code. Simplify. Add complaints.
2372 (in general): Remove extraneous (parentheses) in return
2375 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2377 * coffread.c (coff_lookup_type): Fix fencepost error reported
2378 by Art Berggreen, <arg@opal.acc.com>.
2380 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2381 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2383 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2384 test, which is apparently left over from when we used native
2385 include files and couldn't depend on the member names being there.
2386 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2388 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2390 * mipsread.c: Major overhaul to use new BFD symbol table reading
2391 routines. Now swaps information as it is needed, rather than
2392 swapping everything when the file is read.
2394 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2396 * Makefile.in (TARDIRS): Add sparclite demo dir.
2397 (*.tab.c): Change dependency on Makefile to depend on
2398 Makefile.in, otherwise it always rebuilds after configuring.
2399 Force output *.tab.c file into current directory even in "make"
2400 versions that rewrite dependent file names used in command lines.
2402 * TODO: Remove some things we did.
2403 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2404 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2405 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2406 * symtab.h: Eliminate unnamed unions and structs.
2408 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2410 * Makefile.in (VERSION): Roll to 4.7.5.
2412 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2414 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2415 re-evaluating symbol pointers.
2417 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2419 * c-exp.y (lcurly, rcurly): New nonterminals.
2420 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
2422 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
2423 made function static.
2424 * parse.c (struct funcall): Moved struct def from parser-defs.h.
2425 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
2426 * parse.c (start_arglist):
2427 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
2428 * parser-defs.h (struct funcall): Moved struct def to parse.c.
2429 * parser-defs.h (funcall_chain): Moved to parse.c.
2430 * printcmd.c (print_frame_nameless_args): Fix prototype.
2431 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2432 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2433 * valops.c (typecmp): Moved prototype from values.h.
2434 * value.h (typecmp): Moved prototype to valops.c, made static.
2435 * ch-exp.y (yylex): Change way control sequences are disabled.
2437 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
2439 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
2441 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
2443 * mipsread.c (upgrade_type): Build array types correctly, using
2444 create_range_type and create_array_type.
2446 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
2448 * remote-nindy.c: Cleanup.
2450 * infrun.c (wait_for_inferior): When rolling back the PC after
2451 a breakpoint, call write_pc so that NPC gets rolled back as well
2454 * blockframe.c (inside_entry_file, inside_main_func,
2455 inside_entry_func): PC of zero is always "bottom of stack".
2457 * printcmd.c (print_frame_args, print_frame_nameless_args):
2458 Let print_frame_nameless_args decide whether there are any,
2459 laying groundwork for possibly later printing 29K args for
2460 functions where we have tag words but no symbols.
2462 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2464 * Makefile.in: fix GDB doc targets for new doc subdir structure
2466 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
2468 * stack.c (parse_frame_specification): Parse as many arguments
2469 as there are (up to MAXARGS). Pass all of them in argc, argv
2470 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
2471 many there were, onto SETUP_ARBITRARY_FRAME.
2472 * tm-mips.h, tm-sparc.h: Corresponding changes.
2473 * mips-tdep.c, sparc-tdep.c: Ditto.
2475 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
2477 * hp300ux-nat.c: Update copyrights.
2478 * mipsread.c (parse_partial_symbols): Complain about block
2479 indexes that go backwards. Fix from Peter Schauer.
2480 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
2481 symbol-file that has no linkage symbols to be read.
2482 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
2483 from tm- file to xm-file, since they're host dependent.
2484 * valarith.c (value_binop): Typo.
2486 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
2488 * sparclite/aload.c: Add copyleft.
2489 * sparclite/crt0.s: Add comment at beginning.
2491 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2493 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
2494 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
2496 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
2498 * values.c (value_headof): Fix typo in which VTBL and ARG were
2499 being confused for one another.
2501 * valops.c (typecmp): Now static.
2503 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
2504 baseclass--we don't always inherit its virtual function table
2507 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
2508 pointer correctly in case value_struct_elt moves it around.
2510 * valops.c (typecmp): Now static. Also, now groks references
2513 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
2514 zero on recursive call. If NAME is the name of TYPE, return TYPE.
2516 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2518 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2519 to avoid "too much defining" error from native C compiler (!).
2521 * Makefile.in (HFILES): Add typeprint.h.
2522 * typeprint.[ch]: Update copyrights.
2524 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2526 * Makefile.in: Update to match doc/ subdir changes.
2528 * config/hp300hpux.mh: No cross-host file needed, just native.
2529 * config/go32.mh: Remove nonexistent "native" support.
2531 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2532 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2533 * m88k-tdep.c (next_insn): Lint, cleanup.
2534 (store_parm_word): Lint.
2536 * README: Fix typo (reported by karl@hq.ileaf.com).
2538 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2540 * expression.h (BINOP_CONCAT): Document use for self concatenation
2541 an integral number of times.
2542 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2544 * valarith.c (value_concat): Rewrite to support self
2545 concatenation an integral number of times.
2546 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2547 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2548 eliminate hundreds of spurious shift/reduce and reduce/reduce
2549 conflicts that mask the 5 real ones.
2550 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2551 * ch-exp.y (integer_literal_expression): Remove production,
2554 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2556 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2557 implied that "no side effects" was nonfunctional.
2558 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2559 character string and bitstring concatenation.
2560 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2561 * expression.h (exp_opcode): Add BINOP_CONCAT.
2562 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2563 * language.c (string_type): Add function to determine if a type
2565 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2566 * valarith.c (value_concat): New function to concatenate two
2567 values, such as character strings or bitstrings.
2568 * valops.c (value_string): Remove error stub and implement
2570 * value.h (value_concat): Add prototype.
2571 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2572 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2573 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2576 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2578 * c-exp.y (exp): Add production to support direct creation
2579 of array constants using the obvious syntax.
2580 * c-valprint.c (c_val_print): Set printed string length.
2581 * dwarfread.c (read_tag_string_type): New prototype and
2582 function that handles TAG_string_type DIEs.
2583 * dwarfread.c (process_dies): Add case for TAG_string_type
2584 that calls new read_tag_string_type function.
2585 * expprint.c (print_subexp): Add support for OP_ARRAY.
2586 * gdbtypes.c (create_range_type, create_array_type): Inherit
2587 objfile from the index type.
2588 * ch-typeprint.c (chill_print_type): Add case for
2590 * ch-valprint.c (chill_val_print): Fix case for
2593 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2595 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2596 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2597 include/coff/mips.h.
2599 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2601 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2602 constants with an explicit null byte terminator. OP_STRING is
2603 now used for real string types.
2604 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2605 they are used by all languages.
2606 * c-lang.c (_initialize_c_language): Move initializations of
2607 builtin_type_* to lang.c.
2608 * c-typeprint.c (c_type_print_varspec_prefix,
2609 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2610 to TYPE_CODE_STRING.
2611 * c-valprint.c (c_val_print): Change the way character arrays
2612 are printed as strings to be consistent with the way strings
2613 are printed when pointer-to-char types are dereferenced.
2614 Remove test of print_max before calling val_print_string, which
2615 now does it's own test.
2616 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2617 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2618 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2619 * gdbtypes.c (builtin_type_*): Add declarations moved from
2621 * gdbtypes.c (create_string_type): New function to create real
2623 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2624 renamed to TYPE_CODE_STRING.
2625 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2626 builtin_type_* types moved from c-lang.c.
2627 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2628 to TYPE_CODE_STRING.
2629 * gdbtypes.h (builtin_type_string): Add extern declaration.
2630 * gdbtypes.h (create_string_type): Add prototype.
2631 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2632 renamed to TYPE_CODE_STRING.
2633 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2635 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2636 renamed to TYPE_CODE_STRING.
2637 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2639 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2640 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2641 to TYPE_CODE_STRING.
2642 * valops.c (allocate_space_in_inferior): New function and
2643 prototype, using code ripped out of value_string.
2644 * valops.c (value_string): Rewritten to use new function
2645 allocate_space_in_inferior, but temporarily disabled until some
2646 other support is in place.
2647 * valops.c (value_array): New function to create array constants.
2648 * valprint.c (val_print_string): Add comment to document use,
2649 complete rewrite to fix several small buglets.
2650 * value.h (value_array): Add prototype.
2651 * value.h (val_print_string): Change prototype to match rewrite.
2652 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2653 * ch-exp.y (match_character_literal): Disable recognition of
2654 control sequence form of character literals and document why.
2656 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2658 * nindy-share/nindy.c: Add comments to #endif's to clarify
2661 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2662 read_memory to get byte order right.
2663 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2664 anymore. This is done in paread.c now. We expect unwind info
2665 to hang off of objfiles, and search all of the objfiles when until
2667 * (skip_trampoline_code): Cast arg to target_read_memory.
2668 * objfiles.h (struct objfile): Add new field obj_private to hold
2669 per object file private data (unwind info in this case).
2670 * paread.c (read_unwind_info): New routine to read unwind info
2671 for the objfile. This data is hung off of obj_private.
2672 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2673 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2674 make this easier to access.
2676 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2678 * c-valprint.c (cp_print_class_member): Add extern decl.
2679 * c-valprint.c (c_val_print): Extract code for printing methods
2680 and move it to cp_print_class_method in cp-valprint.c.
2681 * c-valprint.c (c_val_print): Extract code to print strings and
2682 move it to val_print_string in valprint.c.
2683 * cp-valprint.c (cp_print_class_method): New function using
2684 code extracted from c_val_print.
2685 * valprint.c (val_print_string): New function using code
2686 extracted from c_val_print.
2687 * value.h (val_print_string): Add prototype.
2688 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2689 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2690 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2691 CHECKBUF, growbuf_by_size): New variables, macros, and support
2692 functions for implementing a dynamically expandable temp buffer.
2693 * ch-exp.y (match_string_literal): New lexer function.
2694 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2695 removed and replaced with new CHECKBUF macro.
2696 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2697 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2699 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2701 * Makefile.in: Add info for paread.o.
2702 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2704 * blockframe.c (frameless_look_for_prologue): Correct the
2706 * gdbtypes.h, gdbtypes.c: Use const in decl of
2707 cplus_struct_default, now that pa-gas assembler has been fixed.
2708 * hppah-nat.c: Formatting.
2709 * hppah-tdep.c: Remove lots of useless externs for variables we
2711 * (find_unwind_entry): Speed up by using binary search, and a one
2713 * (rp_saved): New routine to see what unwind info says about RP
2714 being saved on the stack frame.
2715 * (frame_saved_pc): Look for prologue to see if we need to
2716 examine the stack for the saved RP or not.
2717 * (init_extra_frame_info): Check for prologue, instead of
2718 framesize to determine if we are frameless or not.
2719 * (frame_chain_valid): Stop backtraces when we run into _start.
2720 * (push_dummy_frame): Reformat to make more readable.
2721 * (find_dummy_frame_regs): ditto.
2722 * (hp_pop_frame): ditto.
2723 * (hp_restore_pc_queue): small cleanup.
2724 * (hp_push_arguments): ditto.
2725 * (pa_do_registers_info): ditto.
2726 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2727 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2728 * Define FRAME_CHAIN_VALID.
2729 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2730 passed to functions.
2732 * paread.c (pa_symtab_read): Use new bfd conventions for
2733 accessing linker symbol table.
2734 * (pa_symfile_init): Access embedded STAB info via BFD section
2735 mechanism and related macros.
2738 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2740 * sparc-stub.c: Use a seperate stack for our traps.
2741 * Handle recursive traps.
2742 * Remove all trap init code. This needs to be done by the
2744 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2746 * (handle_exception): See if we are at breakinst, if so, then
2747 advance PC sp that users can just step out of breakpoint().
2748 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2749 new place if SP has changed.
2750 * (case 's'): Get rid of this, we can't do it yet.
2751 * (case 't'): New command to test any old random feature.
2752 * (case 'r'): New command to reset the system.
2753 * (breakpoint): Add label to breakpoint trap instruction so that
2754 handle_exception() can detect where we are and get past the
2755 breakpoint trivially.
2757 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2759 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2761 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2763 * configure.in: recognise all sparclite variants
2765 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2767 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2768 binary files oring in the right bit.
2770 * main.c, source.c, state.c, symmisc.c: use macros defined in
2771 fopen-{bin|both} when fopening files.
2773 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2775 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2776 from a configuration file (typically including <limits.h>), or to
2777 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2778 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2779 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2780 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2781 * exppritn.c (print_subexp, dump_expression): Add case for
2783 * expression.h (OP_BITSTRING): New expression element type for
2785 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2786 macros to convert between number of expression elements and bytes
2787 to store that many elements.
2788 * i960-tdep.c (leafproc_return): Use new macros to access
2789 minimal symbol name and address fields.
2790 * m88k-pinsn.c (sprint_address): Use new macros to access
2791 minimal symbol name and address fields.
2792 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2793 minimal symbol address field.
2794 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2795 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2796 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2797 Use new BYTES_TO_EXP_ELEM macro.
2798 * parse.c (write_exp_bitstring): New function to write packed
2799 bitstrings into the expression element vector.
2800 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2802 * parser-defs.h (struct stoken): Document that it is used for
2803 OP_BITSTRING as well as OP_STRING.
2804 * parser-defs.h (write_exp_bitstring): Add prototype.
2805 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2806 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2807 LOWER, LENGTH): New tokens for keywords.
2808 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2809 upper_lower_argument, length_argument, array_mode_name,
2810 string_mode_name, variant_structure_mode_name): New non-terminals
2812 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2813 * ch-exp.y (match_bitstring_literal): New lexer support function
2814 to recognize bitstring literals.
2815 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2816 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2817 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2818 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2819 * ch-exp.y (yylex): Check tokentab6.
2820 * ch-exp.y (yylex): Call match_bitstring_literal.
2822 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2824 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2825 symbol name and value fields.
2827 * c-exp.y (yylex): Make static, to match prototype and other
2830 * expression.h (exp_opcode): Add BINOP_MOD.
2831 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2832 * expprint.c (dump_expression): Handle new BINOP_MOD.
2833 * language.c (binop_type_check): Handle new BINOP_MOD.
2834 * main.c (float_handler): Re-enable float handler when hit.
2835 * valarith.c (language.h): Include, need current_language.
2836 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2837 for integer divide truncates towards zero for negative results.
2838 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2839 * valarith.c (value_binop): Allow arithmetic operations on
2840 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2841 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2842 * ch-exp.y (tokentab3): Add MOD and REM.
2843 * ch-exp.y (yylex): Set innermost_block for symbols found
2844 in local scopes. Return LOCATION_NAME for local symbols.
2845 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2846 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2848 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2850 * command.c (shell_escape, make_command, _initialize_command):
2851 don't create or use fork if CANT_FORK is defined.
2852 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2853 code written for the IBM PC" remain.
2854 * xm-go32.h: define CANT_FORK
2856 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2858 * remote-sim.c: first attempt at general simulator interface
2859 * remote-hms.c: whitespace
2860 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2861 understand new stack layout. (print_register_hook): print ccr
2862 register in a fancy way.
2864 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2866 * eval.c (language.h): Include.
2867 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2868 to pointer types when the current language is C. It loses for
2869 other languages when the lower index bound is nonzero.
2870 * valarith.c (value_subscript): Take array lower bounds into
2871 account when performing subscripting operations.
2872 * valops.c (value_coerce_array): Add comment describing why
2873 arrays with nonzero lower bounds are dealt with in value_subscript,
2874 rather than in value_coerce_array.
2876 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2878 * ch-exp.y (FLOAT_LITERAL): Add token.
2879 * ch-exp.y (literal): Add FLOAT_LITERAL.
2880 * ch-exp.y (match_float_literal): New lexer routine.
2881 * ch-exp.y (convert_float): Remove.
2882 * ch-exp.y (yylex): Call match_float_literal.
2883 * ch-exp.y (yylex): Match single '.' after trying
2884 to match floating point literals.
2886 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2887 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2889 * expprint.c (dump_expression): New function for dumping
2890 expression vectors during gdb debugging.
2891 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2892 MULTI_SUBSCRIPT and moved out of BINOP range.
2893 * expression.h (DUMP_EXPRESSION): New macro that calls
2894 dump_expression if DEBUG_EXPRESSIONS is defined.
2895 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2896 * parse.c (length_of_subexp, prefixify_subexp): Change
2897 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2898 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2899 prefixify'ing the expression.
2900 * printcmd.c (print_command_1): Add comment.
2901 * ch-exp.y (expression_list): Add useful actions.
2902 * ch-exp.y (value_array_element): Add useful actions.
2903 * ch-exp.y (array_primitive_value): Add production.
2904 * ch-exp.y (yylex): Recognize ',' as a token.
2906 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2908 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
2909 POSIXize the recursive makes (make [variable assignments] target{s})
2911 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
2913 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
2914 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
2915 CPLUS_MARKER for all SVR4 systems, so follow suit.
2916 * defs.h (strdup_demangled): Remove prototype.
2917 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
2918 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2919 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
2920 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
2921 prim_record_minimal_symbol_and_info): Use new macro
2922 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2923 * minsyms.c (install_minimal_symbols): Use new macro
2924 SYMBOL_INIT_DEMANGLED_NAME.
2925 * stabsread.c (define_symbol): Use new macro
2926 SYMBOL_INIT_DEMANGLED_NAME.
2927 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
2928 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
2929 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
2930 SYMBOL_INIT_DEMANGLED_NAME.
2931 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
2932 SYMBOL_DEMANGLED_NAME now tests language itself.
2933 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
2934 now tests language itself.
2935 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
2936 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
2937 mangled name member in the language dependent portion of a symbol.
2938 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
2939 mangled name member appropriate for a symbol's language.
2940 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
2941 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
2942 SYMBOL_DEMANGLED_NAME now tests language itself.
2943 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
2944 initializes language dependent portion of symbol.
2945 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
2946 demangles and caches the demangled form of symbol names.
2947 * utils.c (fputs_demangled, fprint_symbol): Use current language
2948 to select an appropriate demangling algorithm.
2949 * utils.c (strdup_demangled): Remove, no longer used.
2950 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
2951 access the Chill mangled name member in the language dependent
2952 portion of a symbol.
2953 * ch-lang.c (chill_demangle): New function, simple demangler.
2954 * defs.h (chill_demangle): Add prototype.
2955 * symtab.h (language_dependent_info): Add struct for Chill.
2957 For older changes see ChangeLog-92
2963 version-control: never