1 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
3 * defs.h (INT_MAX): Cast unsigned shift result to int.
5 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
7 * elfread.c (elf_symtab_read): Add bfd section address to bfd
8 symbols, now that they are section relative.
9 * solib.c (bfd_lookup_symbol): Ditto.
11 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
13 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
14 depend: Updated accordingly.
16 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
18 * Makefile.in (*.tab.c): Use mv for atomic update.
20 * Makefile.in ({dist,real}clean): Also remove nm.h.
21 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
22 (distclean): Don't rebuild *.tab.c or TAGS.
24 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
26 * Makefile.in (version.c): add host and target names to version.c.
27 * main.c (main): print three periods for the elipse.
28 (print_gdb_version): also print configuration.
30 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
31 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
32 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
34 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
35 (get_hex_regs, adapt_fetch_registers): cast args to
36 supply_register to avoid gcc warning.
38 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
39 doesn't compile on solaris and is now obsolete.
41 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
42 breaks stock sunos installations.
44 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
46 * m68k-stub.c: Add comment about frame cache.
48 * target.h (target_store_registers): Doc fix re error handling.
50 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
51 of register_valid[regno].
53 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
55 * symtab.h, dwarfread.c: Doc fix re dependencies.
57 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
59 * serial.c (serial_close): If scb is NULL, don't try to close
61 * configure.in: Add support for rom68k and bug boot monitors.
63 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
65 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
66 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
67 * findvar.c (read_register, write_register): Fix thinko where
68 sizeof(host long) != sizeof(target int).
69 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
70 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
72 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
74 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
75 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
76 68881 and non-68881 cases. Check for a pair of movel instructions.
78 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
80 First cut at sparc-vxworks targetting.
81 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
82 * configure.in: sparc-vxworks gdb_target now vxsparc.
84 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
86 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
88 * config/m68k/xm-news.h: add "extern int errno".
90 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
92 * remove-vx.c (vx_read_register, vx_write_register): collapse
93 ifdef I80960 else (assumes) m68k into parameterizable macros
94 VX_NUM_REGS and VX_SIZE_FPREGS.
95 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
96 VX_SIZE_FPREGS): new definitions.
98 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
100 * symfile.{c,h} (generic_load): New function.
101 remote{,-nindy,-eb,-mips}.c: Use it.
103 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
105 * Makefile.in (depend): More sed gubbish to deal with
106 ../bfd/bfd.h being generated during the build.
107 * depend: Re-done with corrected makefile.
109 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
111 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
112 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
113 directory to find automatically generated header files and library.
114 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
115 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
116 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
117 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
118 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
119 * depend, alldeps.mak: Rebuild after Makefile.in changes.
121 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
123 * configure.in: change lynx support to CPU-*-lynxos*
125 * Makefile.in (subdir_do): change test from existence of directory
126 to existence of Makefile (the directory may exist but not be configured)
128 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
130 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
132 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
134 * configure.in (mips-idt-ecoffl*): New target; use idtl.
135 (mips-idt-ecoff*): Added trailing '*'.
136 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
138 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
140 * ser-go32.c: Clean up lots of compilation nits.
142 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
144 * Patches from Jeffrey Law <law@cs.utah.edu>.
145 * hppab-nat.c: Eliminate unnecessary ifdefs for
146 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
147 CANNOT_STORE_REGISTER.
148 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
149 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
150 templates for 1.1 FP computational instructions.
152 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
154 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
155 * alldeps.mak, depend: Rebuild to account for ser-tcp.
156 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
157 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
158 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
159 shell when running the child, as args have been expanded by the
160 time we get here. Simplify calling convention.
161 * gdbserver/remote-server.c (main): Use new calling convention
162 for create_inferior, remove defunct code for coalescing argv.
163 Remove extra calls to mywait(), as we no longer have to wade
166 * target.c (target_read_memory_partial): Don't deref errnoptr
167 when checking for null pointer.
169 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
171 * remote-es1800.c: Fix typo.
173 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
175 * target.c (target_read_memory_partial): Like target_read_memory,
176 but does partial reads, such as reads that bump into the end of
178 * target.h (target_read_memory_partial): Add prototype.
179 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
180 * valprint.c (val_print_string): Complete rewrite to fix bug with
181 bumping into end of memory, avoiding unnecessarily long reads, and
182 fixing bug when print_max is set to 0 (unlimited print length).
183 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
184 initialize print_max.
186 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
188 * configure.in: Add support for rom68k and bug boot monitors.
190 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
192 * printcmd.c (print_scalar_formatted): Print integers bigger than
193 LONGEST in hex no matter how big, and no matter what the format
196 * stabsread.c (read_type): Skip type attributes if present.
198 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
199 of number, just through '0' + radix - 1.
201 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
203 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
205 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
206 single parameter, the pointer to the partial symtab, rather than
207 a bunch of args that are derived from the partial symtab. Change
208 prototypes and callers to match.
210 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
211 set demangling style automatically.
212 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
213 GNU C++, not C++ in general.
214 * symtab.h (general_symbol_info): Simplify by eliminating one
215 structure level for the language dependent info.
217 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
219 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
220 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
221 TYPE_CODE_ENUM was already testing for this.
223 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
225 * Makefile.in: Add new file ser-tcp.c.
226 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
227 * findvar.c (write_register): See if we are writing back the same
228 value that's already in the register. If so, don't bother.
229 * remote.c (putpkt, getpkt): Improve handling of communication
231 * ser-go32.c: Prototype it to death. Update serial_ops and add
232 dummy routines where appropriate.
233 * ser-tcp.c: New module to implement serial I/O via TCP
235 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
236 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
237 * serial.c: Add start of support for connect command.
238 (serial_open): Distinguish between tcp and local devices.
239 * serial.h (struct serial_ops): Get rid of restore, add
240 get_tty_state and set_tty_state. Define protoypes and macros for
242 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
243 some real buffering. Handle error conditions gracefully.
244 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
245 (Lynx), remove lots of cruft.
247 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
249 * printcmd.c (print_address_symbolic): turn this into an assigment
250 instead of an initialization (many compilers don't accept
251 structure initialization).
253 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
255 * xcoffread.c (read_xcoff_symtab): If several program csects in one
256 source file, give them all the name of the source file, rather than
257 the 2nd and subsequent ones having NULL names.
259 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
261 * printcmd.c (print_address_symbolic): Append source filename and
262 linenumber of the symbol if print symbol-filename is on.
263 (initialize_printcmd): `set print symbol-filename'.
265 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
267 * configure.in: Add config for Lynx target. Configure gdbserver
268 only for Lynx. Re-do selective configuration of sparclite.
270 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
271 configure.in remote-inflow.c remote-utils.c}: New files to
272 support GDB remote server. Currently only works for Lynx.
274 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
276 * stabsread.c (define_symbol, case 't'): Only set the name if it
277 is not a pointer type.
279 * stabsread.c (define_symbol): Clean up logic; move the read_type
280 calls to inside the switch statement (this improves the error
283 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
286 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
288 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
290 * source.c (line_info): Change "pc" to "address" in messages and
291 use print_address for addresses.
293 * source.c (line_info): If we don't find a symtab, print more useful
294 output, including the symbolic address.
296 * source.c (line_info): If --fullname, display the source.
297 (identify_source_line), callers: Take pc as argument, rather than
298 assuming innermost frame (emacs doesn't use this, so no one ever
300 * symtab.h: Declare frame_file_full_name.
303 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
305 * breakpoint.c (catch_command_1): Fix typo in error msg.
307 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
309 * elfread.c (elf_symfile_read): Update ELF structure and routine
310 names to specify 32-bit versions.
311 (elf_symtab_read): Retrieve size field directly from symbol,
312 instead of using old kludge.
314 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
315 calling opcodes library.
316 * z8k-tdep.c (print_insn): Likewise.
318 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
320 * stabsread.c: Remove all uses of error(). Make error_type and
321 read_type_number static.
322 (define_symbol): Don't try to deal with a missing symbol
323 descriptor which isn't followed by digit, '(', or '-'.
324 * stabsread.h: Don't declare read_type_number here.
325 * gdbtypes.h: Don't declare error_type here.
326 * xcoffread.c: Remove NO_TYPEDEFS code.
328 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
330 * mips-tdep.c: Removed #include of many header files, and #define
331 of MIPSMAGIC; no longer used.
333 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
335 * Many places: replace "the inferior" in messages with "the program"
336 or "the program being debugged".
337 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
338 and I'm getting sick of maintaining it.
340 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
343 * config/i386/go32.mh: Define SER_HARDWIRE.
344 * Makefile.in: Define SER_HARDWIRE.
346 (alldeps.mak): Add SER_HARDWIRE.
347 Remove all references to ser-hardwire.{c,o}.
348 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
350 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
352 * sparc-nat.c (store_inferior_registers): Fill in all members of
353 inferior_fp_registers by reading them from the inferior before
354 modifying and writing them back.
355 Fixes unexplainable inferior FP exceptions after calls to the inferior
356 or setting of floating point registers.
357 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
358 to register which is generated by gcc-2.4.
360 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
362 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
364 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
366 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
367 xm-i386lynx.h}: New configuration for Lynx.
369 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
371 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
372 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
374 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
375 as struct, union, or enum tags.
377 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
379 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
382 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
384 * infrun.c (wait_for_inferior),
385 infcmd.c (program_info, signal_command): Use symbolic signal names.
387 * inftarg.c (child_wait): Deal with EINTR and include message from
388 strerror if printing an error message.
390 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
392 * stabsread.c: Remove most uses of lookup_fundamental_type.
393 (define_symbol): Use read_type for type of enum constant,
394 not just read_type_number. Also don't call error().
395 (define_symbol): For unrecognized constant type, one complaint (the
396 one from error_type) is enough. Don't make our own in addition.
397 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
398 * gdbtypes.h: Doc fixes.
400 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
402 Fix stack unwinding through _sigtramp on Irix. These patches are from
403 Paul Flinders <ptf@delcam.co.uk>.
404 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
405 executable uses sigvec.
406 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
408 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
410 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
412 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
413 be passed to the inferior to make "handle <signal> nopass nostop" work.
415 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
417 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
419 * findvar.c (value_from_register): Fix uninitialized first_addr
420 which caused problems with assignment of doubles to register variables
422 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
423 missing mips definitions if necessary.
425 Fix handling of double register variables for mips targets and big
426 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
427 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
429 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
430 conversion of type held in multiple registers to host format.
431 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
432 companion to REGISTER_CONVERT_TO_TYPE.
433 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
434 Convert to function calls.
435 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
437 * mips-tdep.c (mips_print_register): Raw buffer now needs just
438 MAX_REGISTER_RAW_SIZE bytes.
439 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
440 (if defined) for doubles.
441 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
442 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
443 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
445 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
448 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
450 * configure.in: Add i[34]86-*-isc*.
452 * stabsread.c: Make sure all complain() pass the address of the struct.
454 * xcoffread.c: Make sure all struct complaints are static not auto.
456 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
458 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
460 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
462 * config/i386/linux.mh: Re-enable coredumps now that they should work.
464 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
466 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
468 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
470 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
472 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
474 * Makefile.in (INSTALLED_LIBS): New variable.
476 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
478 * main.c (quit_command): In the "quit anyway?" message, tell the user
479 whether we are planning to detach or kill the program.
481 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
482 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
484 * infcmd.c (read_pc): Doc fix.
486 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
488 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
489 signal_handler_caller.
490 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
491 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
492 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
493 Use SIGTRAMP_START if defined.
494 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
495 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
497 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
499 * infcmd.c (step_1): Fix poorly worded error message.
501 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
502 Comment out corelow.c because core dumps are broken on these machines.
504 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
505 if srcdir is not ".".
506 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
507 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
508 * depend: Update to latest automatically built version.
510 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
512 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
513 * Makefile.in (NONSRC): Add ChangeLog-92
515 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
517 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
518 not typo RAW_REGISTER_SIZE.
520 * frame.h, inferior.h: Doc fixes.
522 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
524 * findvar.c (write_register): Add sanity check for register size.
525 (read_register): Fixup sanity check for register size to be
526 consistent with write_register().
528 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
530 * sparclite/Makefile.in: Add dummy info, install and install-info
533 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
535 * remote-nindy.c: Removed declaration of coffstrip.
536 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
538 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
540 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
543 * Makefile.in (VERSION): GDB 4.9 release.
545 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
547 * README: Update known bugs to include the Solaris bug that
548 leaves core dumps in the current directory when restarting the
549 inferior with "run". Expand on the testsuite information.
551 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
552 be the last 4.9 prerelease test archive.
554 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
556 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
559 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
561 * README, NEWS: Update for gdb 4.9 release.
563 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
565 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
566 * target.c (MIN): #undef before defining.
568 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
570 Patch from Jeffrey Law:
571 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
573 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
575 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
578 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
580 * ch-exp.y (start): Apply work-around to avoid bison warning.
582 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
584 * Makefile.in (BISON): Remove double quotes around BISON
585 definition when bison is used.
587 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
588 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
589 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
590 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
591 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
592 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
593 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
594 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
596 * Makefile.in (VERSION): Bump to 4.8.6.
598 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
600 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
601 include declarations for malloc/realloc/free. Both malloc and
602 realloc return 'void *' for non-ANSI compilations.
604 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
606 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
609 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
611 * solib.c (clear_solib): Don't close bfd if it is NULL.
613 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
615 * core.c (dis_asm_read_memory): Cast second arg of
616 target_read_memory to "char *".
617 * breakpoint.c (watchpoint_check): Change arg type from PTR to
618 "char *", to match other functions called by catch_errors().
620 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
622 * More patches from Jeffrey Law (law@cs.utah.edu).
623 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
624 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
625 Delete unnecessary declarations.
627 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
629 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
630 poll() for termio{s}.
632 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
634 * i386-tdep.c (i386_frame_num_args): Always return -1.
636 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
638 * Patches from Jeffrey Law <law@cs.utah.edu>.
639 * gdb/hppa-tdep.c: Declare frame_saved_pc.
640 (frameless_function_invocation): New function.
641 (frame_saved_pc, init_extra_frame_info): Use
642 frameless_function_invocation.
643 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
644 call instead of just grabbing the value currently in %r2.
645 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
646 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
647 definition and use the common one in tm-hppa.h.
648 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
649 use unwind descriptors to determine if the frame chain is valid.
650 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
651 it does not assume %r4 is the frame pointer.
652 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
653 and ssm instructions.
654 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
655 helper functions for print_insn.
656 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
657 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
658 which nullifies the following instruction.
660 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
662 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
663 pass the 5th arg there, rather than using an ANSI C-specific macro.
665 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
667 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
669 * Makefile.in (VERSION): Bump to 4.8.5
670 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
671 directories to include search path.
672 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
674 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
675 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
676 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
677 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
678 udr.o, udip2soc.o): Remove explicit rules, use the ones that
679 are automatically generated in "depend".
680 * Makefile.in (paread.o): Document why a dependency doesn't get
681 automatically generated in "depend" and leave this explicit rule
683 * depend: Update to latest automatically generated version.
685 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
687 * xcoffread.c: Doc fix.
689 * Makefile.in (depend): Include $(CC) command in generated output.
691 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
693 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
694 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
695 * depend: Update to latest automatically built version.
697 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
699 * sparclite/Makefile.in: Create default target that does nothing
700 in order to force user to build by hand.
702 * sparclite/Makefile: Remove. It's not necessary anymore.
704 * ser-unix.c (wait_for): New routine to handle read timeouts,
705 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
707 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
709 * mips-pinsn.c (print_insn): Return value.
711 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
713 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
714 at configuration time and doesn't belong in the distribution archive.
716 * Makefile.in (NONSRC): Add 29k-share/README.
717 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
719 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
720 constants with slightly more portable definitions (still depends
721 on 2's complement arithmetic though).
722 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
723 * i386v-nat.c (sys/reg.h): Conditionalize include on
724 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
725 * ser-unix.c (termio.h): Include <termio.h> like other files that
726 include termio.h, not <sys/termio.h> which may not exist (on
729 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
731 * valprint.c (print_longest): Change format parameter from a
732 'char' to an 'int'. We can't have 'char' parameters with the
733 current coding style, where we mix prototypes with pre-ANSI
735 * value.h (print_longest): Change format parameter in prototype
736 from a 'char' to an 'int'.
738 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
740 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
742 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
743 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
745 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
747 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
748 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
749 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
750 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
751 ptrace needs 5 arguments, #define ptrace to always
752 pass zero as the 5th argument.
754 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
756 * configure.in: Match z8k-*-sim for z8000.
757 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
758 * remote-hms.c: Update to use new serial protocol.
760 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
762 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
763 necessary and Solaris doesn't have it.
765 * Makefile.in (clean-info, install, install-info, info, dvi,
766 check, all): do not echo recursion lines.
768 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
770 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
771 required target ports which use sockets (like a29k-udi).
773 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
775 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
777 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
778 systems lacking select().
780 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
782 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
784 * alldeps.mak, depend: Update with latest automatically built
787 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
789 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
791 * Makefile.in (make-proto-testsuite.dir): New target to make
792 prototype testsuite tree.
794 * Makefile.in (VERSION): Bump to 4.8.4.
796 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
798 * stabsread.c (define_symbol): If unrecognized constant type,
799 complain() not error().
801 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
803 * infptrace.c: Add missing close paren to test for
804 FIVE_ARG_PTRACE defined.
806 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
807 when compiling with gcc, but disable it for now. See comment.
808 * defs.h (LONGEST): Define as either "long" or "long long"
809 based on CC_HAS_LONG_LONG.
810 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
811 how longest_to_int is defined.
812 * c-valprint.c (c_val_print): Call print_longest.
813 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
814 instead of LONG_LONG.
815 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
817 * printcmd.c (print_scalar_formatted): Call print_longest
818 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
819 * typeprint.c (print_type_scalar): Call print_longest and let
820 it figure out what to do for PRINTF_HAS_LONG_LONG.
821 * valprint.c (val_print_type_code_int): Call print_longest
822 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
823 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
824 * value.h (struct value): Replace usage of LONG_LONG with
826 * value.h (print_longest): Add prototype.
827 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
828 * values.c (unpack_double): Collapse code that was unnecessarily
829 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
830 * values.c (value_from_longest): Remove dependency on
831 CC_HAS_LONG_LONG and just use LONGEST.
832 * solib.c (solib_map_sections): Use bfd_get_filename
833 to access filename field.
834 * solib.c (clear_solib): Save filename and free it later, after
835 bfd_close, since bfd_close may reference it. Use bfd_get_filename
837 * config/convex/xm-convex.h (LONG_LONG): Replace with
838 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
839 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
840 Add PRINTF_HAS_LONG_LONG references.
842 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
844 * inflow.c (kill_command), infcmd.c (attach_command),
845 remote.c (remote_interrupt_twice): In messages for the user, call it
846 "the program" or "the program being debugged" not "the inferior".
848 * hp300ux-nat.c: Cast second arg to supply_register calls.
849 (_initialize_kernel_u_addr, getpagesize): New functions.
850 (store_inferior_register_1): Change arg name from value to val.
851 (fetch_core_registers): Make arg core_reg_size unsigned.
852 Pass 5 args to ptrace.
853 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
854 Remove KERNEL_U_ADDR stuff.
855 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
856 * config/m68k/hp300hpux.m{t,h}:
857 Move exec.o from NATDEPFILES to TDEPFILES
858 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
859 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
861 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
863 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
865 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
867 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
869 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
871 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
872 describe `set demangle-style arm' (not cfront);
873 mention can type `q' to discard output, when gdb pages
875 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
877 * valops.c (search_struct_field): Fix gdb core dump with incomplete
880 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
882 * remote.c: Change timeout to 2.
883 (remote_open): Use unpush_target not remote_close.
884 (remote_resume): If siggnal != 0, give warning not error().
885 (remote_wait, remote_interrupt, remote_interrupt_twice):
886 If we get two interrupts, let the user get out if they want.
887 (remote_{kill,mourn}): New functions.
888 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
890 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
892 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
894 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
896 * Remote targets (mourn): Call unpush_target.
898 * config/sparc/xm-sun4os4.h: Declare free() to return int.
899 Remove twisted use of PARAMS.
901 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
902 that ansidecl.h assumes ANSI on AIX.
904 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
906 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
907 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
909 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
911 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
913 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
915 * remote-vx.c (net_connect): Allow numeric IP address for host.
917 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
919 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
921 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
923 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
925 * symtab.h, xcoffread.c: Revise linetable sorting comments.
927 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
929 * valops.c (value_cast): A cast might also change the object
930 representation in C++.
931 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
932 to get the proper read_symtab function when called from mipsread.c.
933 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
934 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
935 for dummy psymtabs, inhibit processing of dummy psymtabs.
937 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
939 * Changes from (or inspired by) AMD:
940 * remote-udi.c (udi_attach): Assignments to Space and Offset were
942 (udi_wait): Make error message (UDIGetStdout) match error.
943 (udi_wait): Handle UDIStdinNeeded.
944 * command.c [CANT_FORK]: Use system().
945 * utils.c (prompt_for_continue): Allow quit with 'q'.
947 * solib.c (solib_add): Don't call special_symbol_handling if there
948 were errors in symbol_add_stub. Also set so->from_tty before
949 calling symbol_add_stub.
951 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
953 * Merge in HPPA/BSD patches from Utah:
954 * defs.h: Add const to 2nd arg of psignal prototype.
955 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
957 * hppab-core.c: Deleted. No longer useful.
958 * hppab-nat.c: #include more files. Use PT_WUREGS, not
960 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
961 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
962 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
963 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
964 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
966 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
968 * Fix two bugs found by deja-gnu. One is the incorrect reporting
969 of the PC being in a stack dummy when looking at a core file
970 without symbols. The other is the incorrect passing of char
971 arguments during expression evaluation (ie: p foo('a','b') would
972 mess up the passing of it's args because it wasn't coercing the
974 * hppah-tdep.c: Rename global functions to have consistent hppa_
975 prefix. Make more functions static. Drop hp_ prefix from static
976 functions. (hppa_push_arguments): Call value_arg_coerce to cast
977 char to int args if necessary. (hppa_fix_call_dummy): Create
978 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
979 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
980 valid (ie: != 0) before doing comparison against PC.
981 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
982 to reflect new arguments.
983 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
984 prefix for func name. (FIX_CALL_DUMMY): Move code into
987 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
988 to malloc() so that we can test GDB eval of dynamically created
989 arrays (like char strings in `print "foo"').
991 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
993 * printcmd.c (print_address_symbolic): Search symtabs as well as the
994 minimal symbols for a nearby symbol.
996 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
998 * coffread.c: Comment changes around minimal symbol recording.
1000 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1002 * command.c: comment changes only.
1004 * mips-tdep.c (heuristic_fence_post): new static variable.
1005 (heuristic_proc_start): use heuristic_fence_post, print better
1006 warnings, but only if not stop_soon_quietly.
1007 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1009 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1011 * symtab.h: Fix LOC_REF_ARG comment.
1013 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1014 and Jim Kingdon (kingdon@cygnus.com)
1016 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1018 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1019 symfile.c (compare_symbols): Don't check first character; STRCMP
1022 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1023 structures that are passed by address in a register.
1024 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1025 * findvar.c (read_var_value),
1026 printcmd.c (address_info, print_frame_args),
1027 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1028 * symtab.c (lookup_block_symbol): Deal with it.
1030 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1032 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1034 * objfiles.c (find_pc_section): Return a struct obj_section *.
1035 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1036 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1037 Don't use obj_section hack.
1038 * xcoffexec (vmap_symtab): Relocate obj_sections.
1039 * printcmd.c (containing_function_bounds): Use find_pc_section.
1041 * symtab.h: Clean up SYMBOL_VALUE comments.
1043 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1045 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1046 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1048 * coffread.c (read_coff_symtab): Use rewind before fseek.
1050 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1052 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1053 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1054 * Makefile.in: Remove message to expect conflicts and unused
1055 rules in ch-exp.y, since there no longer are any such.
1057 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1059 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1061 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1063 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1064 rather than dumping core.
1066 * Makefile.in: Add ${srcdir}/ to all source files.
1067 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1068 (TAGS): Deal with srcdir and new config directory scheme.
1070 Makefile.in (NONSRC): Remove createtags.
1071 alldeps.mak: Updated.
1073 * rs6000-tdep.c: Delete unused function print_frame.
1075 * frame.h (struct frame_info): Doc fix for next_frame.
1076 New field signal_handler_caller.
1077 blockframe.c (create_new_frame, get_prev_frame_info),
1078 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1079 INIT_FRAME_PC_FIRST).
1080 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1083 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1085 * irix4-nat.c (fetch_core_registers): Special version of this for
1086 Irix 4.x, which stores regs a bit differently from other /proc
1088 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1089 to new file core-svr4.c.
1090 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1091 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1093 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1095 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1097 * i387-tdep.c: Remove unused #includes.
1099 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1101 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1103 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1105 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1107 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1108 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1109 Don't muck with SYMBOL_CLASS.
1111 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1113 * munch: Don't use head command. It doesn't exist everywhere.
1115 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1117 * inflow.c (new_tty): Remove spurious 'o' character at end
1120 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1122 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1123 instructions and nothing more.
1124 * mipsread.c (add_line): Add comment why we have to combine line number
1125 entries for the same line number.
1127 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1129 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1132 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1134 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1136 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1138 * source.c (select_source_symtab): Clean up comment. Also, if
1139 we have a current_source_symtab, and s is NULL, return without
1141 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1142 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1144 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1146 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1147 * stabsread.h: Declare it.
1148 * partial-stab.h: Use it.
1150 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1152 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1154 * stack.c (print_frame_info): Print specially if dummy frame.
1156 * breakpoint.c: Add comments regarding within_scope future direction.
1160 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1162 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1164 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1166 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1168 * stabsread.c (read_member_functions): Initialize domain for stubbed
1169 member functions to avoid gdb core dumps when printing pointers
1170 to member functions.
1171 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1174 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1176 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1177 stop with an error().
1178 eval.c (evaluate_subexp): Change error message.
1180 * objfiles.c (build_objfile_section_table): Cast return value
1181 from obstack_finish.
1183 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1185 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1186 to rs6000_frame_chain and deal with it if we're in a signal handler.
1187 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1189 * breakpoint.c (within_scope): New function.
1190 (enable_breakpoint, watchpoint_check): Use it.
1192 * source.c (openp): Handle "exec-file ./ls" correctly.
1194 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1196 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1198 * ch-exp.y: Clean up lexing of identifiers and
1199 reserved words. (E.g. don't recognize FALSEXXX as the
1200 keyword FALSE followed by the identifier XXX.)
1201 Also, convert identifiers to lower case.
1203 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1205 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1206 new serial interface.
1208 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1210 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1211 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1212 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1213 and use new return codes for go32_readchar().
1214 * ser-unix.c: Ditto. Also, move error handling up to caller for
1215 SERIAL_SETBAUDRATE().
1216 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1217 to specific routine.
1218 (serial_close): New routine to wrap around device close routine.
1219 serial.h: Clean & document return values more clearly.
1221 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1223 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1225 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1226 operand in decimal rather than wrong textual versions.
1228 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1229 (mention 't', remove false thing about 'g' only good with 'f').
1231 * breakpoint.h: move "struct breakpoint" and friends to top of
1232 file so that bpstat_find_breakpoint prototype works.
1234 * solib.c (struct so_list): Add bfd field.
1235 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1236 Put the bfd in bfd field of the so_list.
1237 (clear_solib): Free bfd name and close_bfd on the bfd.
1239 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1241 * valarith.c (value_subscript): Add COERCE_REF.
1242 * ch-exp.y (operand_5): We can generalize the 2nd operand
1243 of a string repetition ot 'literal' without ambiguity.
1245 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1247 * breakpoint.h (struct bpstat): Remove momentary field.
1248 Remove bpstat_momentary_breakpoint. This was always kludgy
1249 and is no longer used.
1251 * breakpoint.h: Add enum bpstat_what.
1252 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1253 stop and print fields of bpstat now per-breakpoint, not just
1254 one for the whole chain.
1255 breakpoint.{c,h} (bpstat_what): New function.
1256 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1257 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1258 with call to bpstat_what.
1259 README: Remove watchpoint/breakpoint bug from known bugs.
1261 * breakpoint.h: Prototype bpstat_find_breakpoint.
1263 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1265 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1267 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1268 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1270 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1272 * i960-pinsn.c (tabent): Copied struct definition from
1275 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1277 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1278 is a C++ destructor.
1279 * symtab.c (gdb_mangle_name): Use it.
1280 * symtab.c (find_methods): Do not add destructors to choice list
1282 * symtab.c (decode_line_1): Make breakpoints on destructors work
1285 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1287 * ser-go32.c: Make it use serial port name.
1288 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1290 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1293 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1295 * configure.in: Only configure sparclite subdir when target_cpu
1298 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1300 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1301 Remove FIXME comment regarding this.
1303 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1305 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1307 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1309 Add section table to objfile struct. Use it for find_pc_section.
1310 * objfiles.c (add_to_objfile_sections,
1311 build_objfile_section_table, find_pc_section): new functions.
1312 (allocate_objfile): build section table.
1313 * objfiles.h (struct obj_section): new structure.
1314 (struct objfile): add section table.
1315 (find_pc_section): new prototype.
1316 * solib.[ch] (find_pc_section_from_so_list): removed.
1317 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1318 symfile.h for objfiles.h.
1319 (in_solib_trampoline): adjusted for new find_pc_section
1320 prototype. Removed BAD_RICH_HACK ifdefs.
1321 * symfile.c (syms_from_objfile): offset objfile sections.
1322 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1323 * symfile.h (find_pc_section): prototype removed. Also fixed
1324 comment typo NUL -> NULL.
1325 * target.[ch] (find_pc_section_from_targets): removed.
1326 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1328 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1330 * ser-go32.c: Format. (go32_open): Use proper return value.
1332 * configure.in: Undo conditional configdirs hack for sparclite.
1334 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1336 * symtab.c (list_symbols): When call break_command, pass both
1337 filename and function name not just function name.
1339 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1341 (Changes and new files to make "none" a full fledged configuration)
1342 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1343 Currently only tm-none.h has any meaningful contents.
1344 * config/none/none.mh (NAT_FILE): Use nm-none.h
1345 * config/none/none.mh (XM_FILE): Use xm-none.h
1346 * config/none/none.mt (TM_FILE): Use tm-none.h
1347 * Makefile.in (depend): Remove comment about parse errors in
1348 valops.c, it now parses correctly and generates a correct depend
1349 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1350 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1352 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1354 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1356 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1357 exactly 8 characters.
1359 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1361 * configure.in: Sparclite uses sparc config dir. Also has it's
1362 own tm- & .mt files now. Also add sparclite to configdirs.
1363 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1364 * config/i386/go32.mh: Nullify def of TERMCAP.
1365 * config/i386/xm-go32.h: Get rid of redef of EIO.
1366 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1367 specific configs. Very similar to sun4os4, but without solib.
1368 * sparclite/{Makefile.in configure.in}: First cut at making this
1371 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1373 * ser-go32.c: First cut at adapting to new serial interface.
1375 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1377 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1378 These implement a new serial line interface for talking to remote
1380 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1381 EXCEPT go32, which gets ser-go32.c.
1382 * remote.c: Use new serial interface. More remote-xxx's to be
1384 * ser-bsd.c, ser-termios.c: Removed.
1385 * serial.c: New. Implements common operations for all serial
1387 * ser-unix.c: New. Unix specific serial operations for various
1388 flavors of Unix (Posix, SysV, BSD).
1389 * serial.h: Generic serial interface defs.
1390 * config/i386/go32.mh, config/i386/i386bsd.h,
1391 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1392 ser-bsd.o from XDEPFILES. All the magic is now handled in
1395 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1397 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
1399 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
1401 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
1403 * rs6000-tdep.c (frameless_function_invocation): Don't even think
1404 about framelessness except on the innermost frame.
1406 * xcoffexec.c: Call fatal() not abort().
1408 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1409 a LOC_OPTIMIZED_OUT symbol.
1410 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1411 findvar.c (read_var_value), printcmd.c (address_info),
1412 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1413 m2-exp.y (yylex): Deal with it.
1414 ch-exp.y (yylex): Deal with it.
1416 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
1418 * findvar.c (value_from_register): H8500 specific, check to see
1419 if we are looking at short pointer. If so, skip crock.
1420 * h8500-tdep.c (h8500_frame_chain): Mask down value from
1421 read_memory_integer() to avoid getting messed up by sign extension.
1423 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1425 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
1426 ifdef protect using BAD_RICH_HACK. This should be removed soon.
1427 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
1429 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
1431 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
1433 * core.c (dis_asm_print_address): New function.
1435 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
1438 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1440 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
1441 entire breakpoint chain and print only the first entry that needs to
1442 be printed and needs to be stopped for. Fixes problems with printing
1443 of multiple breakpoints with different conditions.
1444 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
1445 effectively stops printing of the breakpoint chain.
1446 * breakpoint.c (print_it_noop): New routine to print nothing
1447 for this breakpoint entry and dont stop printing.
1448 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
1449 watchpoint only if it is enabled.
1450 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
1451 descriptor from the library to make backtraces through setjmp work.
1452 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
1454 * mips-tdep.c (read_next_frame_reg): Provide correct values for
1455 all registers saved within sigtramp, cleanup.
1457 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1459 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
1461 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1463 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
1464 with prototype in ../include/dis-asm.h.
1466 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1468 * core.c (dis_asm_{read_memory,memory_error}): New functions.
1469 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
1470 Use read_memory_func interface to disassembler.
1472 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1474 Teach sparc solaris to next over shared library functions.
1475 * solib.[hc] (find_pc_section_from_so_list): new function and
1477 * sparc-tdep.c (in_solib_trampoline): new function.
1478 * symfile.[hc] (find_pc_section): new function and prototypes.
1479 * target.[hc] (find_pc_section_from_targets): new function and
1481 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
1482 in_solib_trampoline.
1484 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
1486 * infrun.c (wait_for_inferior): Revise comment.
1488 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
1490 * command.{c,h}: New var_type var_integer.
1491 main.c: Use it for history_size.
1493 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
1494 Lint and byte-order fixups.
1496 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1498 * breakpoint.h (bpstat): New field print_it.
1499 breakpoint.c (bpstat_print): Use it.
1500 (print_it_normal): New function (from old bpstat_print code).
1501 (bpstat_{alloc,stop_status}): Set print_it field.
1503 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1504 evaluating watchpoint condition, via new function watchpoint_check.
1505 Also stop if watchpoint disabled due to leaving its block.
1507 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1509 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1511 * mips-pinsn.c: Add missing include of dis-asm.h.
1513 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1515 * Makefile.in (clean, distclean, realclean): Recursively apply
1516 to subdirs first, rather than last. This avoids, for example,
1517 Makefile being removed in a parent directory before the recursive
1520 * alldeps.mak, depend: Update for below changes.
1522 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1523 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1524 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1525 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1526 instead of tm-68k.h.
1527 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1528 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1529 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1530 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1531 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1532 tm-68k.h to tm-m68k.h.
1533 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1534 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1537 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1538 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1539 * a29k-tdep.c: Renamed from am29k-tdep.c.
1540 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1541 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1542 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1543 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1544 Map '29k' to 'a29k'.
1545 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1546 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1547 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1549 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1550 define that does not appear anywhere else in the gdb source tree.
1551 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1553 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1555 * breakpoint.c: Add comments regarding breakpoint_re_set.
1557 * xcoffread.c (sort_syms, compare_symbols): Remove.
1558 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1559 not our own sort_syms (it is identical).
1561 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1563 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1565 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1566 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1568 * exec.c (exec_close): Fix storage leak.
1569 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1570 output sections when patching an executable.
1571 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1572 when writing all registers.
1573 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1574 at the right offset in the dummy frame.
1575 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1576 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1577 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1579 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1581 * Makefile.in (TARFILES): Avoid trailing backslash.
1583 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1585 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1586 it in breakpoint_re_set.
1587 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1589 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1590 don't use sizeof(int) for target stuff, etc).
1592 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1594 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1595 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1596 support that can't be integrated anyway due to lack of clear
1599 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1601 * findvar.c (read_register, write_register): Make these capable
1602 of reading/writing registers that are shorter than REGISTER_TYPE.
1603 * (value_from_register): Install H8500 specific code to return
1604 proper value when register is being used as a pointer.
1605 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1606 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1607 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1608 chain frames properly by combining frame pointer with T reg.
1609 (init_extra_frame_info): Delete. It's now a macro.
1610 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1611 offset by the correct amount off of the frame pointer.
1612 (register_byte): Delete. It's now a macro.
1613 (register_raw_size, register_virtual_size): Delete. Replaced by
1614 common routine h8500_register_size, cuz there's no difference
1615 between the raw & virtual sizes on this machine.
1616 (register_convert_to_raw, register_convert_to_virtual): Delete,
1617 cuz there's no difference between the raw & virtual forms.
1618 Replaced by memcpy in tm file.
1619 (register_virtual_type): Rename to h8500_register_virtual_type.
1620 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1621 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1622 emulator have same reg offsets. This is all handled in the
1624 (h8500_trapped_internalvar): New routine to detect references to
1625 convenience vars acting as pointer pseudo-regs.
1626 (h8500_value_trapped_internalvar): Conjure up value of pointer
1628 (h8500_set_trapped_internalvar): Convert set value in real
1629 register references.
1630 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1631 code segment register.
1632 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1634 (wait_for_inferior): Add h8500 specific code to add stack segment
1635 when reading SP register.
1636 remote-sim.c (fetch_register): Spacing.
1637 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1638 detect cruft. Redo all register manipulation stuff. Get rid of
1639 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1640 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1641 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1642 to create internal vars for pointer pseudo-regs.
1644 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1646 * Makefile.in: Numerous small changes to macro definitions
1647 and rules for building gdb distribution tree. Many macros
1648 eliminated or merged, and rules simplified.
1649 * alldeps.mak: Update.
1652 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1654 * Makefile.in: recurse through SUBDIRS for dvi target too
1656 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1658 * Clean up xcoff relocation.
1659 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1660 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1662 symtab.h (struct general_symbol_info): Add section field.
1663 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1664 xcoffread.c: Set section for symbols and msymbols.
1665 (struct symtab): Add block_line_section field.
1666 buildsym.c (end_symtab): Set it.
1667 (end_symtab and callers): Add section parameter.
1668 objfiles.c (objfile_relocate): New funciton.
1669 xcoffexec.c (vmap_symtab): Use it.
1670 xcoffsolib.h (struct vmap): Remove unused fields.
1671 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1672 CORE_NEEDS_RELOCATION, symtab_relocated.
1673 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1674 rs6000-tdep.c: Make loadinfotext static.
1675 breakpoint.c (fixup_breakpoints): Doc fix.
1676 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1677 (end_symtab): primary field replaces nonreloc.
1679 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1681 * symtab.h (struct linetable_entry): Remove confusing comment.
1683 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1685 * Makefile.in: add installcheck target
1687 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1689 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1690 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1691 z8k}: New directories to hold cpu specific configuration files.
1692 Naming follows gcc convention.
1693 * config/{*.mt, *.mh}: All target and host makefile fragment
1694 config files moved to an appropriate config/<cpu> subdirectory.
1695 * nm-*, xm-*, tm-*: All native, host, and target files, which
1696 get linked to nm.h, xm.h, and tm.h respectively by configure,
1697 moved to appropriate config/<cpu> subdirectory.
1698 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1699 Native, host, and target files that are common across more than
1700 one cpu architecture and included by one of the configured
1701 native, host, or target files, get moved to config directory.
1702 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1703 pick up native, host, or target include files moved to one of
1704 the config subdirectories, and that are included by other files.
1705 * Makefile.in (alldeps.mak): Modify to account for new config
1706 directory structure.
1707 * alldeps.mak, depend: Update for new config directory structure.
1708 * config/*/[ntx]m-*.h: Modify all files that include other
1709 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1710 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1712 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1713 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1714 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1715 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1716 the ones where the default is not unique or different than the
1717 config subdirectory name. Similarly, handle gdb_target_cpu.
1718 Modify configure.in as appropriate to make use of gdb_host_cpu
1719 and gdb_target_cpu to find makefile fragments and make links.
1721 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1723 * mipsread.c (compare_blocks): Sort blocks with the same start
1724 address by decreasing ending address.
1726 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1728 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1729 lookup_symbol as it might get clobbered by the call.
1731 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1732 The previous code did not initialize the language field for the psymtab
1735 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1737 * c-exp.y (parse_number): Avoid shift warning.
1738 * serial.h (struct ttystate): Declare empty one on DOS.
1740 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1742 * xm-sun4os4.h: Return type of free() should be void, not int.
1744 * vx-share/vxWorks.h: Remove #def of NULL.
1746 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1748 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1750 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1752 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1754 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1756 * ieee-float.c: Moved to ../libiberty.
1757 * ieee-float.h: Moved to ../include.
1758 * Makefile.in: Update accordingly.
1759 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1760 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1761 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1762 it is now in ../opcodes/m68881-ext.c.
1763 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1764 prologue (some callers _do_ care).
1765 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1766 new interface of ../opcodes/*-dis.c.
1767 * ch-exp.y: Add #include <ctype.h>.
1769 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1771 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1773 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1775 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1777 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1779 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1781 * z8k-tdep.c (extract_return_value, write_return_value,
1782 store_struct_return): New functions from macros in tm-z8k.h.
1784 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1786 * valops.c (value_arg_coerce): Apply temporary patch to
1787 fix problem with coercion of array and function types when
1788 passed as arguments to C functions, pending a more complete
1789 review of when and how coercion should be done, depending
1790 upon context and language.
1792 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1794 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1796 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1797 debugsec if there are a non-zero number of symbols.
1799 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1801 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1803 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1805 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1807 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1808 not just 50 symbols.
1809 (symtbl_num_syms): New variable.
1810 (read_xcoff_symtab): Set it.
1811 (read_symbol_nvalue): Check for bad symno.
1812 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1815 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1817 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1818 This is defined in defs.h if necessary.
1819 * vx-share/vxWorks.h: Remove #defs of min and max.
1820 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1821 vx-share/xdr_rdb.c: include defs.h.
1823 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1825 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1828 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1829 xcoffread.c: Doc fixes.
1831 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1833 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1834 xcoffexec.c (xcoff_relocate_core): New function.
1835 (text_adjustment): Removed.
1836 (add_vmap): Return the vmap.
1837 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1839 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1841 * xcoffsolib.h: Add objfile member to struct vmap.
1842 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1843 xcoffexec.c (add_vmap): Allocate objfiles here.
1845 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1847 Support 68000 series without floating point.
1849 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1850 * tm-68k-nofp.h: New file, lacks 68881 support.
1851 * config/m68k-nofp.mt: New file.
1853 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1855 Remove a few remaining underscore/no-underscore remnants from
1858 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1859 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1860 * config/sparc-noun.mt: Rename to sparc-em.mt.
1861 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1862 * tm-68k-un.h: Rename to tm-68k-fp.h.
1863 * tm-spc-un.h: Rename to tm-spc-em.h.
1864 * tm-sun4sol2.h: Cleanup.
1865 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1867 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1869 * symmisc.c (std_in, std_out, std_err): Move initializations
1870 to runtime code, in case they aren't constant.
1872 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1874 * symtab.c (find_pc_symtab): some object file formats, notably
1875 mips, have holes in the address ranges of symtabs. Change
1876 this algorithm from first hit to tightest fit.
1878 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1879 fence post without finding the enclosing function, then print a
1882 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1884 * utils.c (fputs_demangled, fprint_symbol): Remove.
1885 * utils.c (fprintf_symbol_filtered): New function which combines
1886 the functionality of fputs_demangled and fprint_symbol. Uses a
1887 caller provided language parameter to select the appropriate
1888 demangler, and caller provided args to pass to the demangler.
1889 * defs.h (enum language): Move further up in file so enum can
1890 be used in prototypes.
1891 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
1892 * defs.h (fprintf_symbol_filtered): Add prototype.
1893 * c-typeprint.c (cp_type_print_method_args): Replace calls to
1894 fputs_demangled with call to fprintf_symbol_filtered.
1895 * cp-valprint.c (demangle.h): Include
1896 * cp-valprint.c (cp_print_value_fields): Replace calls to
1897 fprint_symbol with calls to fprintf_symbol_filtered.
1898 * printcmd.c (print_frame_args): Replace call to fprint_symbol
1899 with call to fprintf_symbol_filtered.
1900 * stack.c (print_frame_info): Remove obsolete code so we don't
1901 have to update fputs_demangled usage in it.
1902 * stack.c (print_frame_info, frame_info): Add language variable
1903 to pass to fprintf_symbol_demangled and initialize it from the
1904 symbol's language. Replace calls to fputs_demangled with calls
1905 to fprintf_symbol_filtered.
1906 * symtab.c (find_methods): Replace call to fputs_demangled with
1907 call to fprintf_symbol_filtered.
1908 * ch-valprint.c (demangle.h): Include.
1909 * ch-valprint.c (chill_print_value_fields): Replace call to
1910 fprint_symbol with call to new fprintf_symbol_filtered.
1912 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
1914 * Makefile.in (VERSION): Bump version to 4.8.2.
1916 * main.c (source_command): Require an explicit pathname of file
1917 to source, since previous behavior of defaulting to gdb init file
1918 was troublesome and undocumented.
1919 * printcmd.c (disassemble_command): Add missing '{}' pair to
1920 else with two statements. Bug reported by Stephane Tsacas
1922 * symtab.c (find_pc_line): Don't complain about zero length or
1923 negative length line numbers for the moment, since we may not own
1924 the terminal when called, such as when single stepping. (FIXME)
1925 * language.h (CAST_IS_CONVERSION): True if current language is
1926 C++ as well as C. Fix from Peter Schauer.
1927 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
1928 Use STREQN macro rather than bare '!strncmp()'.
1929 * environ.c (unset_in_environ): Avoid use of memcpy on
1930 overlapping memory regions, as suggested by Paul Eggert
1931 <eggert@twinsun.com>.
1932 * c-exp.y (%union struct): Remove unused ulval as suggested
1933 by Paul Eggert <eggert@twinsun.com>.
1935 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
1937 * main.c (gdbinit): Make static.
1938 * main.c (inhibit_gdbinit): Move to file scope.
1939 * main.c (main): Remove local inhibit_gdbinit.
1940 * main.c (source_command): Don't source '.gdbinit' file by
1941 default if gdb has been told to ignore it.
1943 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
1945 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
1948 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
1950 * printcmd.c (print_address_symbolic): Only print if offset
1951 is shorter than max_symbolic_offset.
1952 (initialize_printcmd): `set print max-symbolic-offset'.
1954 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
1955 (examine_tag): Use it.
1956 (read_register_stack): Only look in the local registers for a
1957 memory address if it's between rfb and rsp; go to memory otherwise.
1958 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
1959 (reginv_com): Remove ancient kludge command.
1961 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1963 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
1964 irix4 will again compile.
1966 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
1968 * configure.in: accept mips-sgi-irix4* for irix4.
1970 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
1972 * z8k-tdep.c (print_register_hook): Lint.
1974 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
1976 Lint fixes from Paul Eggert (eggert@twinsun.com):
1978 * command.c (do_setshow_command): var_uintegers are unsigned.
1979 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
1980 unsigned, since they use hex values with the high bit set.
1982 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
1984 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
1985 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
1987 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
1988 macro definitions in parenthesis.
1990 * dbxread.c (dbx_symfile_init): Catch the case where there is
1991 no string table, but the only way we find out is by reading zero
1994 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
1996 * dbxread.c (dbx_symfile_init): Make size of the string table
1997 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
1998 offset to the string table is nonzero and handle the nonexistant
1999 string table case, should it occur. Ensure that the string table
2000 size read from the file is reasonable, with a minimum lower bound
2001 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2003 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2005 * Makefile.in: Changes to build testsuite correctly.
2006 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2007 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2008 (TARGET_FLAGS_TO_PASS): New variable.
2009 (SUBDIRS): Added testsuite.
2010 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2011 testsuite is compiled with CC_FOR_TARGET rather than CC.
2013 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2015 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2016 reported by mycroft@gnu.ai.mit.edu.
2018 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2019 * configure.in (vax-*-ultrix2*): New triplet.
2020 * config/vaxult2.mh: New file.
2021 * xm-vaxult2.h: New file.
2023 * c-exp.y (parse_number): Change high_bit to unsigned.
2024 * demangle.c: Change all references to cfront to ARM, since the
2025 actual algorithm is the one specified in the Annotated Reference
2026 Manual. This was confusing users into thinking that full cfront
2027 support was implemented.
2028 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2029 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2030 directly to lookup_struct_elt_type, which will do the
2031 dereferencing itself.
2032 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2033 NULL dereferencing bug for unnamed structs, comment out
2036 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2038 * coffread.c (process_coff_symbol): Change PCC argument correction
2039 so that it only happens on big-endian targets; so that it only
2040 happens if the short or char argument is aligned on an int
2041 boundary; and so that it changes the location, rather than the
2042 type, of the argument. These changes tend to parallel similar
2043 (old) changes in stabsread.c.
2045 * coffread.c (coff_read_enum_type): Use the specified size for
2046 enums, don't assume that they are int-sized.
2048 * c-valprint.c (c_val_print): Don't assume enums are the same as
2051 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2052 Rendell, <michael@mercury.cs.mun.ca>.
2054 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2056 * language.h (local_decimal_format_custom): Add prototype.
2057 * language.c (local_decimal_format_custom): Add function, bug
2058 reported by Robert R. Henry (rrh@tera.com).
2060 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2062 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2063 by Josef Leherbauer, joe@takeFive.co.at.
2065 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2067 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2068 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2069 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2070 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2071 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2072 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2073 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2074 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2076 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2078 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2079 of demangled name fields to NULL if no demangling exists for
2080 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2081 symbols if their language is known at the time they are created,
2082 but sometimes the language is not known until later.
2084 * ch-typeprint.c (chill_print_type_base): Name changed to
2085 chill_type_print_base to match pattern for C and C++ names.
2086 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2087 to be consistent with other usages.
2088 * ch-typeprint.c (chill_type_print_base): Add support for
2089 printing Chill STRUCT types.
2090 * ch-valprint.c: Include values.h.
2091 * ch-valprint.c (chill_print_value_fields): New function and
2092 prototype for printing Chill STRUCT values.
2093 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2094 that was being called with two args instead of three.
2095 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2096 to print Chill STRUCT values.
2098 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2100 * configure.in: added testsuite to configdirs.
2102 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2104 * doc/stabs.texi: The `this' pointer is now known by the name
2105 `this' instead of `$t'.
2107 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2109 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2110 references of TAG_string_type DIEs in user defined types.
2111 * ch-lang.c (chill_create_fundamental_type): Track compiler
2112 change that now emits debugging info with the type long for Chill
2115 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2117 * remote-mips.c: New file; implements MIPS remote debugging
2119 * config/idt.mt: New file; uses remote-mips.c
2120 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2122 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2123 floating point coprocessor.
2124 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2126 (mips_pop_frame): If not mips_fpu, don't restore floating point
2128 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2130 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2131 mips_fpu, don't use fp0 as floating point return register.
2132 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2135 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2137 * gdb/testsuite: made modifications to testcases, etc., to allow
2138 them to work properly given the reorganization of deja-gnu and the
2139 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2141 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2143 * gdb/testsuite: Initial creation of gdb/testsuite.
2144 Migrated dejagnu testcases and support files for testing nm to
2145 gdb/testsuite from deja-gnu. These files were moved "as is"
2146 with no modifications. This migration is part of a major overhaul
2147 of dejagnu. The modifications to these testcases, etc., which
2148 will allow them to work with the new version of dejagnu will be
2149 made in a future update.
2151 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2153 * NEWS: Add reminders for next release.
2155 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2157 * mipsread.c (parse_lines): Correct check for files compiled with
2160 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2162 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2164 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2166 * Makefile.in (VERSION): GDB-4.8 release!
2167 * README, NEWS: Update for release.
2169 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2171 * am29k-pinsn.c (print_insn): Minor nits with const.
2172 * am29k-tdep.c: More minor nits with arg types for
2173 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2175 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2177 * gcc.patch: Update for a different GCC (G++) bug.
2178 * main.c (print_gdb_version): Update copyright year to 1993.
2179 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2180 conditionalize this file on it. FIXME, right way is to split
2181 these into two config files.
2182 (ATTACH_DETACH): Define for BSD 4.4
2183 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2184 (U_REGS_OFFSET): Revise for 4.4.
2185 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2186 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2187 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2189 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2191 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2194 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2196 * c-lang.c (c_printstr): Bugfix for length==0 case.
2198 * c-lang.c (c_printstr): If a C string ends in a null, don't
2201 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2203 * defs.h (STRCMP): Make it work for unsigned chars.
2205 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2207 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2208 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2209 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2210 define to kludge the large opcode table into two smaller tables,
2211 since GCC take exponential space to build the table. Lint.
2212 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2214 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2216 * Makefile.in (VERSION): Roll to 4.7.9.
2217 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2218 definition here, to handle both BSD 4.3 and 4.4 systems.
2219 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2220 * remote.c (alarm): Move declaration to global level, before
2221 first reference to it.
2222 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2223 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2225 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2227 * remote.c (readchar): forward declare alarm which otherwise looks
2228 like an undeclared variable to gcc.
2230 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2231 when comparing against an int. Avoids superfluous warning from
2234 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2235 Avoids superfluous warnings from some systems and/or compilers
2236 (like vax ultrix 4.2.)
2238 * language.c (struct op_print unk_op_print_tab): use the enum
2239 values rather naked zeros as initializers. Avoids warnings from
2240 ultrix type compilers.
2242 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2244 * Makefile.in (VERSION): Roll to 4.7.6.
2245 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2246 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2247 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2248 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2249 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2250 (depend): Fix bug where nm-files in config files weren't noticed.
2251 (make-proto-gdb-1): Avoid changing directories while building new
2252 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2254 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2256 * remote.c: Improve error recovery. Allow user to break out
2257 of initial connection attempt with INTERRUPT. Treat a timeout
2258 while waiting for remote packet like a retry, unless the remote
2259 side is actively running user code. Fix a few long printf_filtered's.
2261 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2264 * buildsym.c (start_subfile): Allow null file name.
2266 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2268 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2269 expects a pointer to complaint rather than a complaint
2271 (process_linenos): free the previously allocated subfile name,
2272 then allocate the new one from the heap.
2274 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2276 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2278 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2280 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2281 Previously, would bogusly index off the bottom of type_vector.
2282 (rs6000_builtin_type): Accept type number as argument.
2283 (read_type, case '-'): Handle negatives like any other type number.
2285 * symfile.c (deduce_language_from_filename): Handle null name.
2287 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2288 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2289 fixed by sato@sm.sony.co.jp.
2291 * xcoffread.c (parmsym): Don't use an initializer to set up
2292 this struct symbol. Set it up in initialize_xcoffread.
2293 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2294 works on real rs/6000 target with #ifndef FAKING_RS6000.
2296 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2298 * stabsread.c (rs6000_builtin_type): Move function from
2299 xcoffread.c:builtin_type.
2300 * xcoffread.c (builtin_type): Move to stabsread. Remove
2301 IBM6000_HOST dependency. Move misplaced comments.
2302 (various): Change printf's to complaints.
2303 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2304 objfile argument to read_type calls under #if 0.
2305 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2306 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2307 * Makefile.in: xcoffread.o is not built by default.
2308 * xm-rs6000.h (IBM6000_HOST): Remove.
2309 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2310 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2313 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2315 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2316 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2317 register numbers when user tries to modify elements in structs
2318 passed as arguments.
2319 * inflow.c (child_terminal_info): Move banner outside of system
2321 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2322 passes struct/union arguments by address.
2324 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2326 * Based on patch from Kean Johnston <maw@netcom.com>:
2327 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2328 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2329 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2331 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2333 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2334 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2336 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2338 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2339 cc debugging output.
2341 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2343 * stabsread.c (define_symbol): Complain about unrecognized names
2344 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2345 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2346 (read_cpp_abbrev): Don't use the class name as part of the
2347 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2348 abbrevs. Inspired by Mike Tiemann.
2349 (read_tilde_fields): Comment. Remove ancient dead code.
2350 Remove erroneous but non-dead code. Simplify. Add complaints.
2351 (in general): Remove extraneous (parentheses) in return
2354 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2356 * coffread.c (coff_lookup_type): Fix fencepost error reported
2357 by Art Berggreen, <arg@opal.acc.com>.
2359 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2360 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2362 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2363 test, which is apparently left over from when we used native
2364 include files and couldn't depend on the member names being there.
2365 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2367 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2369 * mipsread.c: Major overhaul to use new BFD symbol table reading
2370 routines. Now swaps information as it is needed, rather than
2371 swapping everything when the file is read.
2373 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2375 * Makefile.in (TARDIRS): Add sparclite demo dir.
2376 (*.tab.c): Change dependency on Makefile to depend on
2377 Makefile.in, otherwise it always rebuilds after configuring.
2378 Force output *.tab.c file into current directory even in "make"
2379 versions that rewrite dependent file names used in command lines.
2381 * TODO: Remove some things we did.
2382 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2383 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2384 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2385 * symtab.h: Eliminate unnamed unions and structs.
2387 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2389 * Makefile.in (VERSION): Roll to 4.7.5.
2391 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2393 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2394 re-evaluating symbol pointers.
2396 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2398 * c-exp.y (lcurly, rcurly): New nonterminals.
2399 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
2401 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
2402 made function static.
2403 * parse.c (struct funcall): Moved struct def from parser-defs.h.
2404 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
2405 * parse.c (start_arglist):
2406 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
2407 * parser-defs.h (struct funcall): Moved struct def to parse.c.
2408 * parser-defs.h (funcall_chain): Moved to parse.c.
2409 * printcmd.c (print_frame_nameless_args): Fix prototype.
2410 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2411 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2412 * valops.c (typecmp): Moved prototype from values.h.
2413 * value.h (typecmp): Moved prototype to valops.c, made static.
2414 * ch-exp.y (yylex): Change way control sequences are disabled.
2416 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
2418 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
2420 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
2422 * mipsread.c (upgrade_type): Build array types correctly, using
2423 create_range_type and create_array_type.
2425 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
2427 * remote-nindy.c: Cleanup.
2429 * infrun.c (wait_for_inferior): When rolling back the PC after
2430 a breakpoint, call write_pc so that NPC gets rolled back as well
2433 * blockframe.c (inside_entry_file, inside_main_func,
2434 inside_entry_func): PC of zero is always "bottom of stack".
2436 * printcmd.c (print_frame_args, print_frame_nameless_args):
2437 Let print_frame_nameless_args decide whether there are any,
2438 laying groundwork for possibly later printing 29K args for
2439 functions where we have tag words but no symbols.
2441 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2443 * Makefile.in: fix GDB doc targets for new doc subdir structure
2445 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
2447 * stack.c (parse_frame_specification): Parse as many arguments
2448 as there are (up to MAXARGS). Pass all of them in argc, argv
2449 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
2450 many there were, onto SETUP_ARBITRARY_FRAME.
2451 * tm-mips.h, tm-sparc.h: Corresponding changes.
2452 * mips-tdep.c, sparc-tdep.c: Ditto.
2454 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
2456 * hp300ux-nat.c: Update copyrights.
2457 * mipsread.c (parse_partial_symbols): Complain about block
2458 indexes that go backwards. Fix from Peter Schauer.
2459 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
2460 symbol-file that has no linkage symbols to be read.
2461 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
2462 from tm- file to xm-file, since they're host dependent.
2463 * valarith.c (value_binop): Typo.
2465 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
2467 * sparclite/aload.c: Add copyleft.
2468 * sparclite/crt0.s: Add comment at beginning.
2470 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2472 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
2473 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
2475 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
2477 * values.c (value_headof): Fix typo in which VTBL and ARG were
2478 being confused for one another.
2480 * valops.c (typecmp): Now static.
2482 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
2483 baseclass--we don't always inherit its virtual function table
2486 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
2487 pointer correctly in case value_struct_elt moves it around.
2489 * valops.c (typecmp): Now static. Also, now groks references
2492 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
2493 zero on recursive call. If NAME is the name of TYPE, return TYPE.
2495 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2497 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2498 to avoid "too much defining" error from native C compiler (!).
2500 * Makefile.in (HFILES): Add typeprint.h.
2501 * typeprint.[ch]: Update copyrights.
2503 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2505 * Makefile.in: Update to match doc/ subdir changes.
2507 * config/hp300hpux.mh: No cross-host file needed, just native.
2508 * config/go32.mh: Remove nonexistent "native" support.
2510 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2511 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2512 * m88k-tdep.c (next_insn): Lint, cleanup.
2513 (store_parm_word): Lint.
2515 * README: Fix typo (reported by karl@hq.ileaf.com).
2517 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2519 * expression.h (BINOP_CONCAT): Document use for self concatenation
2520 an integral number of times.
2521 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2523 * valarith.c (value_concat): Rewrite to support self
2524 concatenation an integral number of times.
2525 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2526 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2527 eliminate hundreds of spurious shift/reduce and reduce/reduce
2528 conflicts that mask the 5 real ones.
2529 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2530 * ch-exp.y (integer_literal_expression): Remove production,
2533 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2535 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2536 implied that "no side effects" was nonfunctional.
2537 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2538 character string and bitstring concatenation.
2539 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2540 * expression.h (exp_opcode): Add BINOP_CONCAT.
2541 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2542 * language.c (string_type): Add function to determine if a type
2544 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2545 * valarith.c (value_concat): New function to concatenate two
2546 values, such as character strings or bitstrings.
2547 * valops.c (value_string): Remove error stub and implement
2549 * value.h (value_concat): Add prototype.
2550 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2551 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2552 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2555 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2557 * c-exp.y (exp): Add production to support direct creation
2558 of array constants using the obvious syntax.
2559 * c-valprint.c (c_val_print): Set printed string length.
2560 * dwarfread.c (read_tag_string_type): New prototype and
2561 function that handles TAG_string_type DIEs.
2562 * dwarfread.c (process_dies): Add case for TAG_string_type
2563 that calls new read_tag_string_type function.
2564 * expprint.c (print_subexp): Add support for OP_ARRAY.
2565 * gdbtypes.c (create_range_type, create_array_type): Inherit
2566 objfile from the index type.
2567 * ch-typeprint.c (chill_print_type): Add case for
2569 * ch-valprint.c (chill_val_print): Fix case for
2572 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2574 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2575 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2576 include/coff/mips.h.
2578 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2580 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2581 constants with an explicit null byte terminator. OP_STRING is
2582 now used for real string types.
2583 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2584 they are used by all languages.
2585 * c-lang.c (_initialize_c_language): Move initializations of
2586 builtin_type_* to lang.c.
2587 * c-typeprint.c (c_type_print_varspec_prefix,
2588 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2589 to TYPE_CODE_STRING.
2590 * c-valprint.c (c_val_print): Change the way character arrays
2591 are printed as strings to be consistent with the way strings
2592 are printed when pointer-to-char types are dereferenced.
2593 Remove test of print_max before calling val_print_string, which
2594 now does it's own test.
2595 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2596 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2597 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2598 * gdbtypes.c (builtin_type_*): Add declarations moved from
2600 * gdbtypes.c (create_string_type): New function to create real
2602 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2603 renamed to TYPE_CODE_STRING.
2604 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2605 builtin_type_* types moved from c-lang.c.
2606 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2607 to TYPE_CODE_STRING.
2608 * gdbtypes.h (builtin_type_string): Add extern declaration.
2609 * gdbtypes.h (create_string_type): Add prototype.
2610 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2611 renamed to TYPE_CODE_STRING.
2612 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2614 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2615 renamed to TYPE_CODE_STRING.
2616 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2618 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2619 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2620 to TYPE_CODE_STRING.
2621 * valops.c (allocate_space_in_inferior): New function and
2622 prototype, using code ripped out of value_string.
2623 * valops.c (value_string): Rewritten to use new function
2624 allocate_space_in_inferior, but temporarily disabled until some
2625 other support is in place.
2626 * valops.c (value_array): New function to create array constants.
2627 * valprint.c (val_print_string): Add comment to document use,
2628 complete rewrite to fix several small buglets.
2629 * value.h (value_array): Add prototype.
2630 * value.h (val_print_string): Change prototype to match rewrite.
2631 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2632 * ch-exp.y (match_character_literal): Disable recognition of
2633 control sequence form of character literals and document why.
2635 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2637 * nindy-share/nindy.c: Add comments to #endif's to clarify
2640 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2641 read_memory to get byte order right.
2642 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2643 anymore. This is done in paread.c now. We expect unwind info
2644 to hang off of objfiles, and search all of the objfiles when until
2646 * (skip_trampoline_code): Cast arg to target_read_memory.
2647 * objfiles.h (struct objfile): Add new field obj_private to hold
2648 per object file private data (unwind info in this case).
2649 * paread.c (read_unwind_info): New routine to read unwind info
2650 for the objfile. This data is hung off of obj_private.
2651 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2652 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2653 make this easier to access.
2655 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2657 * c-valprint.c (cp_print_class_member): Add extern decl.
2658 * c-valprint.c (c_val_print): Extract code for printing methods
2659 and move it to cp_print_class_method in cp-valprint.c.
2660 * c-valprint.c (c_val_print): Extract code to print strings and
2661 move it to val_print_string in valprint.c.
2662 * cp-valprint.c (cp_print_class_method): New function using
2663 code extracted from c_val_print.
2664 * valprint.c (val_print_string): New function using code
2665 extracted from c_val_print.
2666 * value.h (val_print_string): Add prototype.
2667 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2668 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2669 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2670 CHECKBUF, growbuf_by_size): New variables, macros, and support
2671 functions for implementing a dynamically expandable temp buffer.
2672 * ch-exp.y (match_string_literal): New lexer function.
2673 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2674 removed and replaced with new CHECKBUF macro.
2675 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2676 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2678 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2680 * Makefile.in: Add info for paread.o.
2681 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2683 * blockframe.c (frameless_look_for_prologue): Correct the
2685 * gdbtypes.h, gdbtypes.c: Use const in decl of
2686 cplus_struct_default, now that pa-gas assembler has been fixed.
2687 * hppah-nat.c: Formatting.
2688 * hppah-tdep.c: Remove lots of useless externs for variables we
2690 * (find_unwind_entry): Speed up by using binary search, and a one
2692 * (rp_saved): New routine to see what unwind info says about RP
2693 being saved on the stack frame.
2694 * (frame_saved_pc): Look for prologue to see if we need to
2695 examine the stack for the saved RP or not.
2696 * (init_extra_frame_info): Check for prologue, instead of
2697 framesize to determine if we are frameless or not.
2698 * (frame_chain_valid): Stop backtraces when we run into _start.
2699 * (push_dummy_frame): Reformat to make more readable.
2700 * (find_dummy_frame_regs): ditto.
2701 * (hp_pop_frame): ditto.
2702 * (hp_restore_pc_queue): small cleanup.
2703 * (hp_push_arguments): ditto.
2704 * (pa_do_registers_info): ditto.
2705 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2706 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2707 * Define FRAME_CHAIN_VALID.
2708 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2709 passed to functions.
2711 * paread.c (pa_symtab_read): Use new bfd conventions for
2712 accessing linker symbol table.
2713 * (pa_symfile_init): Access embedded STAB info via BFD section
2714 mechanism and related macros.
2717 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2719 * sparc-stub.c: Use a seperate stack for our traps.
2720 * Handle recursive traps.
2721 * Remove all trap init code. This needs to be done by the
2723 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2725 * (handle_exception): See if we are at breakinst, if so, then
2726 advance PC sp that users can just step out of breakpoint().
2727 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2728 new place if SP has changed.
2729 * (case 's'): Get rid of this, we can't do it yet.
2730 * (case 't'): New command to test any old random feature.
2731 * (case 'r'): New command to reset the system.
2732 * (breakpoint): Add label to breakpoint trap instruction so that
2733 handle_exception() can detect where we are and get past the
2734 breakpoint trivially.
2736 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2738 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2740 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2742 * configure.in: recognise all sparclite variants
2744 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2746 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2747 binary files oring in the right bit.
2749 * main.c, source.c, state.c, symmisc.c: use macros defined in
2750 fopen-{bin|both} when fopening files.
2752 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2754 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2755 from a configuration file (typically including <limits.h>), or to
2756 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2757 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2758 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2759 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2760 * exppritn.c (print_subexp, dump_expression): Add case for
2762 * expression.h (OP_BITSTRING): New expression element type for
2764 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2765 macros to convert between number of expression elements and bytes
2766 to store that many elements.
2767 * i960-tdep.c (leafproc_return): Use new macros to access
2768 minimal symbol name and address fields.
2769 * m88k-pinsn.c (sprint_address): Use new macros to access
2770 minimal symbol name and address fields.
2771 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2772 minimal symbol address field.
2773 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2774 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2775 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2776 Use new BYTES_TO_EXP_ELEM macro.
2777 * parse.c (write_exp_bitstring): New function to write packed
2778 bitstrings into the expression element vector.
2779 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2781 * parser-defs.h (struct stoken): Document that it is used for
2782 OP_BITSTRING as well as OP_STRING.
2783 * parser-defs.h (write_exp_bitstring): Add prototype.
2784 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2785 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2786 LOWER, LENGTH): New tokens for keywords.
2787 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2788 upper_lower_argument, length_argument, array_mode_name,
2789 string_mode_name, variant_structure_mode_name): New non-terminals
2791 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2792 * ch-exp.y (match_bitstring_literal): New lexer support function
2793 to recognize bitstring literals.
2794 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2795 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2796 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2797 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2798 * ch-exp.y (yylex): Check tokentab6.
2799 * ch-exp.y (yylex): Call match_bitstring_literal.
2801 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2803 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2804 symbol name and value fields.
2806 * c-exp.y (yylex): Make static, to match prototype and other
2809 * expression.h (exp_opcode): Add BINOP_MOD.
2810 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2811 * expprint.c (dump_expression): Handle new BINOP_MOD.
2812 * language.c (binop_type_check): Handle new BINOP_MOD.
2813 * main.c (float_handler): Re-enable float handler when hit.
2814 * valarith.c (language.h): Include, need current_language.
2815 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2816 for integer divide truncates towards zero for negative results.
2817 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2818 * valarith.c (value_binop): Allow arithmetic operations on
2819 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2820 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2821 * ch-exp.y (tokentab3): Add MOD and REM.
2822 * ch-exp.y (yylex): Set innermost_block for symbols found
2823 in local scopes. Return LOCATION_NAME for local symbols.
2824 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2825 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2827 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2829 * command.c (shell_escape, make_command, _initialize_command):
2830 don't create or use fork if CANT_FORK is defined.
2831 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2832 code written for the IBM PC" remain.
2833 * xm-go32.h: define CANT_FORK
2835 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2837 * remote-sim.c: first attempt at general simulator interface
2838 * remote-hms.c: whitespace
2839 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2840 understand new stack layout. (print_register_hook): print ccr
2841 register in a fancy way.
2843 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2845 * eval.c (language.h): Include.
2846 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2847 to pointer types when the current language is C. It loses for
2848 other languages when the lower index bound is nonzero.
2849 * valarith.c (value_subscript): Take array lower bounds into
2850 account when performing subscripting operations.
2851 * valops.c (value_coerce_array): Add comment describing why
2852 arrays with nonzero lower bounds are dealt with in value_subscript,
2853 rather than in value_coerce_array.
2855 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2857 * ch-exp.y (FLOAT_LITERAL): Add token.
2858 * ch-exp.y (literal): Add FLOAT_LITERAL.
2859 * ch-exp.y (match_float_literal): New lexer routine.
2860 * ch-exp.y (convert_float): Remove.
2861 * ch-exp.y (yylex): Call match_float_literal.
2862 * ch-exp.y (yylex): Match single '.' after trying
2863 to match floating point literals.
2865 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2866 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2868 * expprint.c (dump_expression): New function for dumping
2869 expression vectors during gdb debugging.
2870 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2871 MULTI_SUBSCRIPT and moved out of BINOP range.
2872 * expression.h (DUMP_EXPRESSION): New macro that calls
2873 dump_expression if DEBUG_EXPRESSIONS is defined.
2874 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2875 * parse.c (length_of_subexp, prefixify_subexp): Change
2876 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2877 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2878 prefixify'ing the expression.
2879 * printcmd.c (print_command_1): Add comment.
2880 * ch-exp.y (expression_list): Add useful actions.
2881 * ch-exp.y (value_array_element): Add useful actions.
2882 * ch-exp.y (array_primitive_value): Add production.
2883 * ch-exp.y (yylex): Recognize ',' as a token.
2885 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2887 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
2888 POSIXize the recursive makes (make [variable assignments] target{s})
2890 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
2892 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
2893 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
2894 CPLUS_MARKER for all SVR4 systems, so follow suit.
2895 * defs.h (strdup_demangled): Remove prototype.
2896 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
2897 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2898 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
2899 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
2900 prim_record_minimal_symbol_and_info): Use new macro
2901 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2902 * minsyms.c (install_minimal_symbols): Use new macro
2903 SYMBOL_INIT_DEMANGLED_NAME.
2904 * stabsread.c (define_symbol): Use new macro
2905 SYMBOL_INIT_DEMANGLED_NAME.
2906 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
2907 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
2908 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
2909 SYMBOL_INIT_DEMANGLED_NAME.
2910 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
2911 SYMBOL_DEMANGLED_NAME now tests language itself.
2912 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
2913 now tests language itself.
2914 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
2915 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
2916 mangled name member in the language dependent portion of a symbol.
2917 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
2918 mangled name member appropriate for a symbol's language.
2919 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
2920 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
2921 SYMBOL_DEMANGLED_NAME now tests language itself.
2922 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
2923 initializes language dependent portion of symbol.
2924 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
2925 demangles and caches the demangled form of symbol names.
2926 * utils.c (fputs_demangled, fprint_symbol): Use current language
2927 to select an appropriate demangling algorithm.
2928 * utils.c (strdup_demangled): Remove, no longer used.
2929 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
2930 access the Chill mangled name member in the language dependent
2931 portion of a symbol.
2932 * ch-lang.c (chill_demangle): New function, simple demangler.
2933 * defs.h (chill_demangle): Add prototype.
2934 * symtab.h (language_dependent_info): Add struct for Chill.
2936 For older changes see ChangeLog-92
2942 version-control: never