1 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
3 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
4 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
5 which returns 0 or 1 to say whether to do it.
6 * config/sparc/sun4{sol2,os4}.h
7 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
8 the right thing happens for both acc and SunOS4 /bin/cc.
10 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
11 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
13 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
14 probably contained byte-order sins too.
15 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
16 The IEEE_FLOAT code in print_floating takes care of it.
18 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
20 * Makefile.in (VERSION): Bump to 4.9.2.
21 * c-valprint.c (c_val_print): For array of chars printed with
22 string syntax, don't print the address of the array. From
24 * c-exp.y (yylex): Recognize '.' as indicating a floating point
25 number regardless of the radix. From wilson@cygnus.com.
26 * valprint.c (set_input_radix_1, set_output_radix_1): New
27 prototypes and functions that do the actual radix setting work.
28 * valprint.c (set_radix, set_output_radix, set_input_radix):
29 Rewrite to use set_input_radix_1 and set_output_radix_1.
30 * valprint.c (initialize_valprint): Enable commands to
31 independently set and show input and output radices.
32 * valprint.c (show_radix): New prototype and function that
33 handles separate input and output radices.
35 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
37 Patches from Jeff Law, law@cs.utah.edu:
38 * hppa-pinsn.c: Now uses disassembler from opcode library,
39 this contains only the stub function print_insn.
41 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
43 * main.c (main): back to two periods for elipse.
44 (print_gdb_version): revised format for configuration info.
46 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
48 * defs.h (INT_MAX): Cast unsigned shift result to int.
50 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
52 * dbxread.c (process_one_symbol): Rather than having
53 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
54 is true if we are doing stabs-in-elf, false otherwise.
55 config/sparc/tm-sun4sol2.h: Don't define it.
57 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
59 * remote-mips.c (mips_send_packet): Don't print garbage character
61 (mips_request): Don't check that remote pid is 0, because
63 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
66 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
68 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
70 * Makefile.in (install): Don't depend on gdb.
72 * Rename remote-es1800.c to remote-es.c
73 and remote-st2000.c to remote-st.c for 14-char filenames.
74 config/m68k/{es1800,st2000}: Use the new names.
76 * mips-tdep.c (isa_NAN): Don't return true on -0.
78 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
80 * defs.h (INT_MAX): Cast unsigned shift result to int.
82 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
84 * elfread.c (elf_symtab_read): Add bfd section address to bfd
85 symbols, now that they are section relative.
86 * solib.c (bfd_lookup_symbol): Ditto.
88 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
90 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
91 depend: Updated accordingly.
93 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
95 * Makefile.in (*.tab.c): Use mv for atomic update.
97 * Makefile.in ({dist,real}clean): Also remove nm.h.
98 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
99 (distclean): Don't rebuild *.tab.c or TAGS.
101 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
103 * Makefile.in (version.c): add host and target names to version.c.
104 * main.c (main): print three periods for the elipse.
105 (print_gdb_version): also print configuration.
107 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
108 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
109 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
111 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
112 (get_hex_regs, adapt_fetch_registers): cast args to
113 supply_register to avoid gcc warning.
115 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
116 doesn't compile on solaris and is now obsolete.
118 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
119 breaks stock sunos installations.
121 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
123 * m68k-stub.c: Add comment about frame cache.
125 * target.h (target_store_registers): Doc fix re error handling.
127 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
128 of register_valid[regno].
130 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
132 * symtab.h, dwarfread.c: Doc fix re dependencies.
134 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
136 * serial.c (serial_close): If scb is NULL, don't try to close
138 * configure.in: Add support for rom68k and bug boot monitors.
140 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
142 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
143 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
144 * findvar.c (read_register, write_register): Fix thinko where
145 sizeof(host long) != sizeof(target int).
146 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
147 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
149 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
151 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
152 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
153 68881 and non-68881 cases. Check for a pair of movel instructions.
155 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
157 First cut at sparc-vxworks targetting.
158 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
159 * configure.in: sparc-vxworks gdb_target now vxsparc.
161 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
163 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
165 * config/m68k/xm-news.h: add "extern int errno".
167 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
169 * remove-vx.c (vx_read_register, vx_write_register): collapse
170 ifdef I80960 else (assumes) m68k into parameterizable macros
171 VX_NUM_REGS and VX_SIZE_FPREGS.
172 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
173 VX_SIZE_FPREGS): new definitions.
175 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
177 * symfile.{c,h} (generic_load): New function.
178 remote{,-nindy,-eb,-mips}.c: Use it.
180 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
182 * Makefile.in (depend): More sed gubbish to deal with
183 ../bfd/bfd.h being generated during the build.
184 * depend: Re-done with corrected makefile.
186 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
188 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
189 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
190 directory to find automatically generated header files and library.
191 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
192 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
193 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
194 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
195 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
196 * depend, alldeps.mak: Rebuild after Makefile.in changes.
198 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
200 * configure.in: change lynx support to CPU-*-lynxos*
202 * Makefile.in (subdir_do): change test from existence of directory
203 to existence of Makefile (the directory may exist but not be configured)
205 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
207 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
209 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
211 * configure.in (mips-idt-ecoffl*): New target; use idtl.
212 (mips-idt-ecoff*): Added trailing '*'.
213 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
215 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
217 * ser-go32.c: Clean up lots of compilation nits.
219 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
221 * Patches from Jeffrey Law <law@cs.utah.edu>.
222 * hppab-nat.c: Eliminate unnecessary ifdefs for
223 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
224 CANNOT_STORE_REGISTER.
225 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
226 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
227 templates for 1.1 FP computational instructions.
229 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
231 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
232 * alldeps.mak, depend: Rebuild to account for ser-tcp.
233 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
234 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
235 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
236 shell when running the child, as args have been expanded by the
237 time we get here. Simplify calling convention.
238 * gdbserver/remote-server.c (main): Use new calling convention
239 for create_inferior, remove defunct code for coalescing argv.
240 Remove extra calls to mywait(), as we no longer have to wade
243 * target.c (target_read_memory_partial): Don't deref errnoptr
244 when checking for null pointer.
246 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
248 * remote-es1800.c: Fix typo.
250 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
252 * target.c (target_read_memory_partial): Like target_read_memory,
253 but does partial reads, such as reads that bump into the end of
255 * target.h (target_read_memory_partial): Add prototype.
256 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
257 * valprint.c (val_print_string): Complete rewrite to fix bug with
258 bumping into end of memory, avoiding unnecessarily long reads, and
259 fixing bug when print_max is set to 0 (unlimited print length).
260 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
261 initialize print_max.
263 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
265 * configure.in: Add support for rom68k and bug boot monitors.
267 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
269 * printcmd.c (print_scalar_formatted): Print integers bigger than
270 LONGEST in hex no matter how big, and no matter what the format
273 * stabsread.c (read_type): Skip type attributes if present.
275 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
276 of number, just through '0' + radix - 1.
278 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
280 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
282 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
283 single parameter, the pointer to the partial symtab, rather than
284 a bunch of args that are derived from the partial symtab. Change
285 prototypes and callers to match.
287 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
288 set demangling style automatically.
289 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
290 GNU C++, not C++ in general.
291 * symtab.h (general_symbol_info): Simplify by eliminating one
292 structure level for the language dependent info.
294 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
296 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
297 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
298 TYPE_CODE_ENUM was already testing for this.
300 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
302 * Makefile.in: Add new file ser-tcp.c.
303 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
304 * findvar.c (write_register): See if we are writing back the same
305 value that's already in the register. If so, don't bother.
306 * remote.c (putpkt, getpkt): Improve handling of communication
308 * ser-go32.c: Prototype it to death. Update serial_ops and add
309 dummy routines where appropriate.
310 * ser-tcp.c: New module to implement serial I/O via TCP
312 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
313 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
314 * serial.c: Add start of support for connect command.
315 (serial_open): Distinguish between tcp and local devices.
316 * serial.h (struct serial_ops): Get rid of restore, add
317 get_tty_state and set_tty_state. Define protoypes and macros for
319 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
320 some real buffering. Handle error conditions gracefully.
321 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
322 (Lynx), remove lots of cruft.
324 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
326 * printcmd.c (print_address_symbolic): turn this into an assigment
327 instead of an initialization (many compilers don't accept
328 structure initialization).
330 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
332 * xcoffread.c (read_xcoff_symtab): If several program csects in one
333 source file, give them all the name of the source file, rather than
334 the 2nd and subsequent ones having NULL names.
336 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
338 * printcmd.c (print_address_symbolic): Append source filename and
339 linenumber of the symbol if print symbol-filename is on.
340 (initialize_printcmd): `set print symbol-filename'.
342 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
344 * configure.in: Add config for Lynx target. Configure gdbserver
345 only for Lynx. Re-do selective configuration of sparclite.
347 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
348 configure.in remote-inflow.c remote-utils.c}: New files to
349 support GDB remote server. Currently only works for Lynx.
351 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
353 * stabsread.c (define_symbol, case 't'): Only set the name if it
354 is not a pointer type.
356 * stabsread.c (define_symbol): Clean up logic; move the read_type
357 calls to inside the switch statement (this improves the error
360 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
363 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
365 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
367 * source.c (line_info): Change "pc" to "address" in messages and
368 use print_address for addresses.
370 * source.c (line_info): If we don't find a symtab, print more useful
371 output, including the symbolic address.
373 * source.c (line_info): If --fullname, display the source.
374 (identify_source_line), callers: Take pc as argument, rather than
375 assuming innermost frame (emacs doesn't use this, so no one ever
377 * symtab.h: Declare frame_file_full_name.
380 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
382 * breakpoint.c (catch_command_1): Fix typo in error msg.
384 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
386 * elfread.c (elf_symfile_read): Update ELF structure and routine
387 names to specify 32-bit versions.
388 (elf_symtab_read): Retrieve size field directly from symbol,
389 instead of using old kludge.
391 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
392 calling opcodes library.
393 * z8k-tdep.c (print_insn): Likewise.
395 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
397 * stabsread.c: Remove all uses of error(). Make error_type and
398 read_type_number static.
399 (define_symbol): Don't try to deal with a missing symbol
400 descriptor which isn't followed by digit, '(', or '-'.
401 * stabsread.h: Don't declare read_type_number here.
402 * gdbtypes.h: Don't declare error_type here.
403 * xcoffread.c: Remove NO_TYPEDEFS code.
405 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
407 * mips-tdep.c: Removed #include of many header files, and #define
408 of MIPSMAGIC; no longer used.
410 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
412 * Many places: replace "the inferior" in messages with "the program"
413 or "the program being debugged".
414 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
415 and I'm getting sick of maintaining it.
417 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
420 * config/i386/go32.mh: Define SER_HARDWIRE.
421 * Makefile.in: Define SER_HARDWIRE.
423 (alldeps.mak): Add SER_HARDWIRE.
424 Remove all references to ser-hardwire.{c,o}.
425 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
427 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
429 * sparc-nat.c (store_inferior_registers): Fill in all members of
430 inferior_fp_registers by reading them from the inferior before
431 modifying and writing them back.
432 Fixes unexplainable inferior FP exceptions after calls to the inferior
433 or setting of floating point registers.
434 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
435 to register which is generated by gcc-2.4.
437 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
439 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
441 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
443 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
444 xm-i386lynx.h}: New configuration for Lynx.
446 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
448 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
449 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
451 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
452 as struct, union, or enum tags.
454 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
456 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
459 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
461 * infrun.c (wait_for_inferior),
462 infcmd.c (program_info, signal_command): Use symbolic signal names.
464 * inftarg.c (child_wait): Deal with EINTR and include message from
465 strerror if printing an error message.
467 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
469 * stabsread.c: Remove most uses of lookup_fundamental_type.
470 (define_symbol): Use read_type for type of enum constant,
471 not just read_type_number. Also don't call error().
472 (define_symbol): For unrecognized constant type, one complaint (the
473 one from error_type) is enough. Don't make our own in addition.
474 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
475 * gdbtypes.h: Doc fixes.
477 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
479 Fix stack unwinding through _sigtramp on Irix. These patches are from
480 Paul Flinders <ptf@delcam.co.uk>.
481 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
482 executable uses sigvec.
483 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
485 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
487 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
489 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
490 be passed to the inferior to make "handle <signal> nopass nostop" work.
492 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
494 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
496 * findvar.c (value_from_register): Fix uninitialized first_addr
497 which caused problems with assignment of doubles to register variables
499 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
500 missing mips definitions if necessary.
502 Fix handling of double register variables for mips targets and big
503 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
504 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
506 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
507 conversion of type held in multiple registers to host format.
508 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
509 companion to REGISTER_CONVERT_TO_TYPE.
510 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
511 Convert to function calls.
512 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
514 * mips-tdep.c (mips_print_register): Raw buffer now needs just
515 MAX_REGISTER_RAW_SIZE bytes.
516 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
517 (if defined) for doubles.
518 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
519 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
520 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
522 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
525 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
527 * configure.in: Add i[34]86-*-isc*.
529 * stabsread.c: Make sure all complain() pass the address of the struct.
531 * xcoffread.c: Make sure all struct complaints are static not auto.
533 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
535 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
537 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
539 * config/i386/linux.mh: Re-enable coredumps now that they should work.
541 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
543 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
545 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
547 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
549 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
551 * Makefile.in (INSTALLED_LIBS): New variable.
553 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
555 * main.c (quit_command): In the "quit anyway?" message, tell the user
556 whether we are planning to detach or kill the program.
558 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
559 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
561 * infcmd.c (read_pc): Doc fix.
563 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
565 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
566 signal_handler_caller.
567 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
568 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
569 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
570 Use SIGTRAMP_START if defined.
571 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
572 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
574 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
576 * infcmd.c (step_1): Fix poorly worded error message.
578 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
579 Comment out corelow.c because core dumps are broken on these machines.
581 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
582 if srcdir is not ".".
583 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
584 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
585 * depend: Update to latest automatically built version.
587 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
589 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
590 * Makefile.in (NONSRC): Add ChangeLog-92
592 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
594 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
595 not typo RAW_REGISTER_SIZE.
597 * frame.h, inferior.h: Doc fixes.
599 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
601 * findvar.c (write_register): Add sanity check for register size.
602 (read_register): Fixup sanity check for register size to be
603 consistent with write_register().
605 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
607 * sparclite/Makefile.in: Add dummy info, install and install-info
610 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
612 * remote-nindy.c: Removed declaration of coffstrip.
613 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
615 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
617 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
620 * Makefile.in (VERSION): GDB 4.9 release.
622 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
624 * README: Update known bugs to include the Solaris bug that
625 leaves core dumps in the current directory when restarting the
626 inferior with "run". Expand on the testsuite information.
628 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
629 be the last 4.9 prerelease test archive.
631 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
633 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
636 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
638 * README, NEWS: Update for gdb 4.9 release.
640 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
642 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
643 * target.c (MIN): #undef before defining.
645 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
647 Patch from Jeffrey Law:
648 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
650 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
652 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
655 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
657 * ch-exp.y (start): Apply work-around to avoid bison warning.
659 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
661 * Makefile.in (BISON): Remove double quotes around BISON
662 definition when bison is used.
664 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
665 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
666 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
667 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
668 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
669 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
670 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
671 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
673 * Makefile.in (VERSION): Bump to 4.8.6.
675 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
677 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
678 include declarations for malloc/realloc/free. Both malloc and
679 realloc return 'void *' for non-ANSI compilations.
681 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
683 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
686 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
688 * solib.c (clear_solib): Don't close bfd if it is NULL.
690 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
692 * core.c (dis_asm_read_memory): Cast second arg of
693 target_read_memory to "char *".
694 * breakpoint.c (watchpoint_check): Change arg type from PTR to
695 "char *", to match other functions called by catch_errors().
697 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
699 * More patches from Jeffrey Law (law@cs.utah.edu).
700 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
701 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
702 Delete unnecessary declarations.
704 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
706 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
707 poll() for termio{s}.
709 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
711 * i386-tdep.c (i386_frame_num_args): Always return -1.
713 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
715 * Patches from Jeffrey Law <law@cs.utah.edu>.
716 * gdb/hppa-tdep.c: Declare frame_saved_pc.
717 (frameless_function_invocation): New function.
718 (frame_saved_pc, init_extra_frame_info): Use
719 frameless_function_invocation.
720 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
721 call instead of just grabbing the value currently in %r2.
722 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
723 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
724 definition and use the common one in tm-hppa.h.
725 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
726 use unwind descriptors to determine if the frame chain is valid.
727 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
728 it does not assume %r4 is the frame pointer.
729 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
730 and ssm instructions.
731 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
732 helper functions for print_insn.
733 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
734 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
735 which nullifies the following instruction.
737 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
739 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
740 pass the 5th arg there, rather than using an ANSI C-specific macro.
742 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
744 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
746 * Makefile.in (VERSION): Bump to 4.8.5
747 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
748 directories to include search path.
749 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
751 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
752 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
753 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
754 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
755 udr.o, udip2soc.o): Remove explicit rules, use the ones that
756 are automatically generated in "depend".
757 * Makefile.in (paread.o): Document why a dependency doesn't get
758 automatically generated in "depend" and leave this explicit rule
760 * depend: Update to latest automatically generated version.
762 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
764 * xcoffread.c: Doc fix.
766 * Makefile.in (depend): Include $(CC) command in generated output.
768 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
770 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
771 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
772 * depend: Update to latest automatically built version.
774 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
776 * sparclite/Makefile.in: Create default target that does nothing
777 in order to force user to build by hand.
779 * sparclite/Makefile: Remove. It's not necessary anymore.
781 * ser-unix.c (wait_for): New routine to handle read timeouts,
782 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
784 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
786 * mips-pinsn.c (print_insn): Return value.
788 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
790 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
791 at configuration time and doesn't belong in the distribution archive.
793 * Makefile.in (NONSRC): Add 29k-share/README.
794 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
796 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
797 constants with slightly more portable definitions (still depends
798 on 2's complement arithmetic though).
799 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
800 * i386v-nat.c (sys/reg.h): Conditionalize include on
801 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
802 * ser-unix.c (termio.h): Include <termio.h> like other files that
803 include termio.h, not <sys/termio.h> which may not exist (on
806 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
808 * valprint.c (print_longest): Change format parameter from a
809 'char' to an 'int'. We can't have 'char' parameters with the
810 current coding style, where we mix prototypes with pre-ANSI
812 * value.h (print_longest): Change format parameter in prototype
813 from a 'char' to an 'int'.
815 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
817 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
819 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
820 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
822 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
824 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
825 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
826 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
827 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
828 ptrace needs 5 arguments, #define ptrace to always
829 pass zero as the 5th argument.
831 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
833 * configure.in: Match z8k-*-sim for z8000.
834 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
835 * remote-hms.c: Update to use new serial protocol.
837 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
839 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
840 necessary and Solaris doesn't have it.
842 * Makefile.in (clean-info, install, install-info, info, dvi,
843 check, all): do not echo recursion lines.
845 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
847 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
848 required target ports which use sockets (like a29k-udi).
850 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
852 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
854 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
855 systems lacking select().
857 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
859 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
861 * alldeps.mak, depend: Update with latest automatically built
864 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
866 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
868 * Makefile.in (make-proto-testsuite.dir): New target to make
869 prototype testsuite tree.
871 * Makefile.in (VERSION): Bump to 4.8.4.
873 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
875 * stabsread.c (define_symbol): If unrecognized constant type,
876 complain() not error().
878 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
880 * infptrace.c: Add missing close paren to test for
881 FIVE_ARG_PTRACE defined.
883 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
884 when compiling with gcc, but disable it for now. See comment.
885 * defs.h (LONGEST): Define as either "long" or "long long"
886 based on CC_HAS_LONG_LONG.
887 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
888 how longest_to_int is defined.
889 * c-valprint.c (c_val_print): Call print_longest.
890 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
891 instead of LONG_LONG.
892 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
894 * printcmd.c (print_scalar_formatted): Call print_longest
895 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
896 * typeprint.c (print_type_scalar): Call print_longest and let
897 it figure out what to do for PRINTF_HAS_LONG_LONG.
898 * valprint.c (val_print_type_code_int): Call print_longest
899 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
900 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
901 * value.h (struct value): Replace usage of LONG_LONG with
903 * value.h (print_longest): Add prototype.
904 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
905 * values.c (unpack_double): Collapse code that was unnecessarily
906 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
907 * values.c (value_from_longest): Remove dependency on
908 CC_HAS_LONG_LONG and just use LONGEST.
909 * solib.c (solib_map_sections): Use bfd_get_filename
910 to access filename field.
911 * solib.c (clear_solib): Save filename and free it later, after
912 bfd_close, since bfd_close may reference it. Use bfd_get_filename
914 * config/convex/xm-convex.h (LONG_LONG): Replace with
915 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
916 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
917 Add PRINTF_HAS_LONG_LONG references.
919 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
921 * inflow.c (kill_command), infcmd.c (attach_command),
922 remote.c (remote_interrupt_twice): In messages for the user, call it
923 "the program" or "the program being debugged" not "the inferior".
925 * hp300ux-nat.c: Cast second arg to supply_register calls.
926 (_initialize_kernel_u_addr, getpagesize): New functions.
927 (store_inferior_register_1): Change arg name from value to val.
928 (fetch_core_registers): Make arg core_reg_size unsigned.
929 Pass 5 args to ptrace.
930 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
931 Remove KERNEL_U_ADDR stuff.
932 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
933 * config/m68k/hp300hpux.m{t,h}:
934 Move exec.o from NATDEPFILES to TDEPFILES
935 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
936 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
938 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
940 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
942 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
944 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
946 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
948 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
949 describe `set demangle-style arm' (not cfront);
950 mention can type `q' to discard output, when gdb pages
952 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
954 * valops.c (search_struct_field): Fix gdb core dump with incomplete
957 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
959 * remote.c: Change timeout to 2.
960 (remote_open): Use unpush_target not remote_close.
961 (remote_resume): If siggnal != 0, give warning not error().
962 (remote_wait, remote_interrupt, remote_interrupt_twice):
963 If we get two interrupts, let the user get out if they want.
964 (remote_{kill,mourn}): New functions.
965 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
967 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
969 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
971 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
973 * Remote targets (mourn): Call unpush_target.
975 * config/sparc/xm-sun4os4.h: Declare free() to return int.
976 Remove twisted use of PARAMS.
978 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
979 that ansidecl.h assumes ANSI on AIX.
981 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
983 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
984 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
986 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
988 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
990 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
992 * remote-vx.c (net_connect): Allow numeric IP address for host.
994 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
996 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
998 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1000 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1002 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1004 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1006 * valops.c (value_cast): A cast might also change the object
1007 representation in C++.
1008 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1009 to get the proper read_symtab function when called from mipsread.c.
1010 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1011 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1012 for dummy psymtabs, inhibit processing of dummy psymtabs.
1014 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1016 * Changes from (or inspired by) AMD:
1017 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1019 (udi_wait): Make error message (UDIGetStdout) match error.
1020 (udi_wait): Handle UDIStdinNeeded.
1021 * command.c [CANT_FORK]: Use system().
1022 * utils.c (prompt_for_continue): Allow quit with 'q'.
1024 * solib.c (solib_add): Don't call special_symbol_handling if there
1025 were errors in symbol_add_stub. Also set so->from_tty before
1026 calling symbol_add_stub.
1028 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1030 * Merge in HPPA/BSD patches from Utah:
1031 * defs.h: Add const to 2nd arg of psignal prototype.
1032 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1034 * hppab-core.c: Deleted. No longer useful.
1035 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1037 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1038 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1039 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1040 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1041 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1043 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1045 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1046 of the PC being in a stack dummy when looking at a core file
1047 without symbols. The other is the incorrect passing of char
1048 arguments during expression evaluation (ie: p foo('a','b') would
1049 mess up the passing of it's args because it wasn't coercing the
1051 * hppah-tdep.c: Rename global functions to have consistent hppa_
1052 prefix. Make more functions static. Drop hp_ prefix from static
1053 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1054 char to int args if necessary. (hppa_fix_call_dummy): Create
1055 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1056 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1057 valid (ie: != 0) before doing comparison against PC.
1058 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1059 to reflect new arguments.
1060 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1061 prefix for func name. (FIX_CALL_DUMMY): Move code into
1064 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1065 to malloc() so that we can test GDB eval of dynamically created
1066 arrays (like char strings in `print "foo"').
1068 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1070 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1071 minimal symbols for a nearby symbol.
1073 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1075 * coffread.c: Comment changes around minimal symbol recording.
1077 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1079 * command.c: comment changes only.
1081 * mips-tdep.c (heuristic_fence_post): new static variable.
1082 (heuristic_proc_start): use heuristic_fence_post, print better
1083 warnings, but only if not stop_soon_quietly.
1084 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1086 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1088 * symtab.h: Fix LOC_REF_ARG comment.
1090 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1091 and Jim Kingdon (kingdon@cygnus.com)
1093 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1095 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1096 symfile.c (compare_symbols): Don't check first character; STRCMP
1099 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1100 structures that are passed by address in a register.
1101 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1102 * findvar.c (read_var_value),
1103 printcmd.c (address_info, print_frame_args),
1104 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1105 * symtab.c (lookup_block_symbol): Deal with it.
1107 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1109 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1111 * objfiles.c (find_pc_section): Return a struct obj_section *.
1112 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1113 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1114 Don't use obj_section hack.
1115 * xcoffexec (vmap_symtab): Relocate obj_sections.
1116 * printcmd.c (containing_function_bounds): Use find_pc_section.
1118 * symtab.h: Clean up SYMBOL_VALUE comments.
1120 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1122 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1123 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1125 * coffread.c (read_coff_symtab): Use rewind before fseek.
1127 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1129 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1130 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1131 * Makefile.in: Remove message to expect conflicts and unused
1132 rules in ch-exp.y, since there no longer are any such.
1134 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1136 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1138 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1140 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1141 rather than dumping core.
1143 * Makefile.in: Add ${srcdir}/ to all source files.
1144 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1145 (TAGS): Deal with srcdir and new config directory scheme.
1147 Makefile.in (NONSRC): Remove createtags.
1148 alldeps.mak: Updated.
1150 * rs6000-tdep.c: Delete unused function print_frame.
1152 * frame.h (struct frame_info): Doc fix for next_frame.
1153 New field signal_handler_caller.
1154 blockframe.c (create_new_frame, get_prev_frame_info),
1155 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1156 INIT_FRAME_PC_FIRST).
1157 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1160 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1162 * irix4-nat.c (fetch_core_registers): Special version of this for
1163 Irix 4.x, which stores regs a bit differently from other /proc
1165 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1166 to new file core-svr4.c.
1167 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1168 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1170 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1172 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1174 * i387-tdep.c: Remove unused #includes.
1176 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1178 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1180 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1182 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1184 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1185 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1186 Don't muck with SYMBOL_CLASS.
1188 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1190 * munch: Don't use head command. It doesn't exist everywhere.
1192 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1194 * inflow.c (new_tty): Remove spurious 'o' character at end
1197 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1199 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1200 instructions and nothing more.
1201 * mipsread.c (add_line): Add comment why we have to combine line number
1202 entries for the same line number.
1204 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1206 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1209 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1211 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1213 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1215 * source.c (select_source_symtab): Clean up comment. Also, if
1216 we have a current_source_symtab, and s is NULL, return without
1218 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1219 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1221 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1223 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1224 * stabsread.h: Declare it.
1225 * partial-stab.h: Use it.
1227 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1229 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1231 * stack.c (print_frame_info): Print specially if dummy frame.
1233 * breakpoint.c: Add comments regarding within_scope future direction.
1237 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1239 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1241 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1243 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1245 * stabsread.c (read_member_functions): Initialize domain for stubbed
1246 member functions to avoid gdb core dumps when printing pointers
1247 to member functions.
1248 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1251 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1253 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1254 stop with an error().
1255 eval.c (evaluate_subexp): Change error message.
1257 * objfiles.c (build_objfile_section_table): Cast return value
1258 from obstack_finish.
1260 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1262 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1263 to rs6000_frame_chain and deal with it if we're in a signal handler.
1264 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1266 * breakpoint.c (within_scope): New function.
1267 (enable_breakpoint, watchpoint_check): Use it.
1269 * source.c (openp): Handle "exec-file ./ls" correctly.
1271 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1273 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1275 * ch-exp.y: Clean up lexing of identifiers and
1276 reserved words. (E.g. don't recognize FALSEXXX as the
1277 keyword FALSE followed by the identifier XXX.)
1278 Also, convert identifiers to lower case.
1280 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1282 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1283 new serial interface.
1285 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1287 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1288 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1289 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1290 and use new return codes for go32_readchar().
1291 * ser-unix.c: Ditto. Also, move error handling up to caller for
1292 SERIAL_SETBAUDRATE().
1293 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1294 to specific routine.
1295 (serial_close): New routine to wrap around device close routine.
1296 serial.h: Clean & document return values more clearly.
1298 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1300 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1302 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1303 operand in decimal rather than wrong textual versions.
1305 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1306 (mention 't', remove false thing about 'g' only good with 'f').
1308 * breakpoint.h: move "struct breakpoint" and friends to top of
1309 file so that bpstat_find_breakpoint prototype works.
1311 * solib.c (struct so_list): Add bfd field.
1312 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1313 Put the bfd in bfd field of the so_list.
1314 (clear_solib): Free bfd name and close_bfd on the bfd.
1316 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1318 * valarith.c (value_subscript): Add COERCE_REF.
1319 * ch-exp.y (operand_5): We can generalize the 2nd operand
1320 of a string repetition ot 'literal' without ambiguity.
1322 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1324 * breakpoint.h (struct bpstat): Remove momentary field.
1325 Remove bpstat_momentary_breakpoint. This was always kludgy
1326 and is no longer used.
1328 * breakpoint.h: Add enum bpstat_what.
1329 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1330 stop and print fields of bpstat now per-breakpoint, not just
1331 one for the whole chain.
1332 breakpoint.{c,h} (bpstat_what): New function.
1333 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1334 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1335 with call to bpstat_what.
1336 README: Remove watchpoint/breakpoint bug from known bugs.
1338 * breakpoint.h: Prototype bpstat_find_breakpoint.
1340 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1342 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1344 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1345 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1347 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1349 * i960-pinsn.c (tabent): Copied struct definition from
1352 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1354 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1355 is a C++ destructor.
1356 * symtab.c (gdb_mangle_name): Use it.
1357 * symtab.c (find_methods): Do not add destructors to choice list
1359 * symtab.c (decode_line_1): Make breakpoints on destructors work
1362 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1364 * ser-go32.c: Make it use serial port name.
1365 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1367 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1370 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1372 * configure.in: Only configure sparclite subdir when target_cpu
1375 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1377 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1378 Remove FIXME comment regarding this.
1380 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1382 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1384 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1386 Add section table to objfile struct. Use it for find_pc_section.
1387 * objfiles.c (add_to_objfile_sections,
1388 build_objfile_section_table, find_pc_section): new functions.
1389 (allocate_objfile): build section table.
1390 * objfiles.h (struct obj_section): new structure.
1391 (struct objfile): add section table.
1392 (find_pc_section): new prototype.
1393 * solib.[ch] (find_pc_section_from_so_list): removed.
1394 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1395 symfile.h for objfiles.h.
1396 (in_solib_trampoline): adjusted for new find_pc_section
1397 prototype. Removed BAD_RICH_HACK ifdefs.
1398 * symfile.c (syms_from_objfile): offset objfile sections.
1399 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1400 * symfile.h (find_pc_section): prototype removed. Also fixed
1401 comment typo NUL -> NULL.
1402 * target.[ch] (find_pc_section_from_targets): removed.
1403 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1405 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1407 * ser-go32.c: Format. (go32_open): Use proper return value.
1409 * configure.in: Undo conditional configdirs hack for sparclite.
1411 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1413 * symtab.c (list_symbols): When call break_command, pass both
1414 filename and function name not just function name.
1416 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1418 (Changes and new files to make "none" a full fledged configuration)
1419 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1420 Currently only tm-none.h has any meaningful contents.
1421 * config/none/none.mh (NAT_FILE): Use nm-none.h
1422 * config/none/none.mh (XM_FILE): Use xm-none.h
1423 * config/none/none.mt (TM_FILE): Use tm-none.h
1424 * Makefile.in (depend): Remove comment about parse errors in
1425 valops.c, it now parses correctly and generates a correct depend
1426 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1427 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1429 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1431 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1433 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1434 exactly 8 characters.
1436 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1438 * configure.in: Sparclite uses sparc config dir. Also has it's
1439 own tm- & .mt files now. Also add sparclite to configdirs.
1440 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1441 * config/i386/go32.mh: Nullify def of TERMCAP.
1442 * config/i386/xm-go32.h: Get rid of redef of EIO.
1443 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1444 specific configs. Very similar to sun4os4, but without solib.
1445 * sparclite/{Makefile.in configure.in}: First cut at making this
1448 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1450 * ser-go32.c: First cut at adapting to new serial interface.
1452 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1454 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1455 These implement a new serial line interface for talking to remote
1457 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1458 EXCEPT go32, which gets ser-go32.c.
1459 * remote.c: Use new serial interface. More remote-xxx's to be
1461 * ser-bsd.c, ser-termios.c: Removed.
1462 * serial.c: New. Implements common operations for all serial
1464 * ser-unix.c: New. Unix specific serial operations for various
1465 flavors of Unix (Posix, SysV, BSD).
1466 * serial.h: Generic serial interface defs.
1467 * config/i386/go32.mh, config/i386/i386bsd.h,
1468 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1469 ser-bsd.o from XDEPFILES. All the magic is now handled in
1472 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1474 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
1476 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
1478 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
1480 * rs6000-tdep.c (frameless_function_invocation): Don't even think
1481 about framelessness except on the innermost frame.
1483 * xcoffexec.c: Call fatal() not abort().
1485 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1486 a LOC_OPTIMIZED_OUT symbol.
1487 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1488 findvar.c (read_var_value), printcmd.c (address_info),
1489 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1490 m2-exp.y (yylex): Deal with it.
1491 ch-exp.y (yylex): Deal with it.
1493 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
1495 * findvar.c (value_from_register): H8500 specific, check to see
1496 if we are looking at short pointer. If so, skip crock.
1497 * h8500-tdep.c (h8500_frame_chain): Mask down value from
1498 read_memory_integer() to avoid getting messed up by sign extension.
1500 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1502 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
1503 ifdef protect using BAD_RICH_HACK. This should be removed soon.
1504 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
1506 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
1508 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
1510 * core.c (dis_asm_print_address): New function.
1512 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
1515 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1517 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
1518 entire breakpoint chain and print only the first entry that needs to
1519 be printed and needs to be stopped for. Fixes problems with printing
1520 of multiple breakpoints with different conditions.
1521 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
1522 effectively stops printing of the breakpoint chain.
1523 * breakpoint.c (print_it_noop): New routine to print nothing
1524 for this breakpoint entry and dont stop printing.
1525 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
1526 watchpoint only if it is enabled.
1527 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
1528 descriptor from the library to make backtraces through setjmp work.
1529 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
1531 * mips-tdep.c (read_next_frame_reg): Provide correct values for
1532 all registers saved within sigtramp, cleanup.
1534 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1536 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
1538 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1540 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
1541 with prototype in ../include/dis-asm.h.
1543 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1545 * core.c (dis_asm_{read_memory,memory_error}): New functions.
1546 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
1547 Use read_memory_func interface to disassembler.
1549 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1551 Teach sparc solaris to next over shared library functions.
1552 * solib.[hc] (find_pc_section_from_so_list): new function and
1554 * sparc-tdep.c (in_solib_trampoline): new function.
1555 * symfile.[hc] (find_pc_section): new function and prototypes.
1556 * target.[hc] (find_pc_section_from_targets): new function and
1558 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
1559 in_solib_trampoline.
1561 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
1563 * infrun.c (wait_for_inferior): Revise comment.
1565 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
1567 * command.{c,h}: New var_type var_integer.
1568 main.c: Use it for history_size.
1570 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
1571 Lint and byte-order fixups.
1573 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1575 * breakpoint.h (bpstat): New field print_it.
1576 breakpoint.c (bpstat_print): Use it.
1577 (print_it_normal): New function (from old bpstat_print code).
1578 (bpstat_{alloc,stop_status}): Set print_it field.
1580 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1581 evaluating watchpoint condition, via new function watchpoint_check.
1582 Also stop if watchpoint disabled due to leaving its block.
1584 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1586 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1588 * mips-pinsn.c: Add missing include of dis-asm.h.
1590 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1592 * Makefile.in (clean, distclean, realclean): Recursively apply
1593 to subdirs first, rather than last. This avoids, for example,
1594 Makefile being removed in a parent directory before the recursive
1597 * alldeps.mak, depend: Update for below changes.
1599 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1600 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1601 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1602 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1603 instead of tm-68k.h.
1604 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1605 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1606 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1607 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1608 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1609 tm-68k.h to tm-m68k.h.
1610 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1611 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1614 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1615 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1616 * a29k-tdep.c: Renamed from am29k-tdep.c.
1617 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1618 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1619 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1620 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1621 Map '29k' to 'a29k'.
1622 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1623 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1624 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1626 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1627 define that does not appear anywhere else in the gdb source tree.
1628 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1630 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1632 * breakpoint.c: Add comments regarding breakpoint_re_set.
1634 * xcoffread.c (sort_syms, compare_symbols): Remove.
1635 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1636 not our own sort_syms (it is identical).
1638 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1640 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1642 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1643 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1645 * exec.c (exec_close): Fix storage leak.
1646 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1647 output sections when patching an executable.
1648 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1649 when writing all registers.
1650 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1651 at the right offset in the dummy frame.
1652 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1653 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1654 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1656 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1658 * Makefile.in (TARFILES): Avoid trailing backslash.
1660 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1662 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1663 it in breakpoint_re_set.
1664 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1666 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1667 don't use sizeof(int) for target stuff, etc).
1669 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1671 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1672 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1673 support that can't be integrated anyway due to lack of clear
1676 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1678 * findvar.c (read_register, write_register): Make these capable
1679 of reading/writing registers that are shorter than REGISTER_TYPE.
1680 * (value_from_register): Install H8500 specific code to return
1681 proper value when register is being used as a pointer.
1682 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1683 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1684 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1685 chain frames properly by combining frame pointer with T reg.
1686 (init_extra_frame_info): Delete. It's now a macro.
1687 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1688 offset by the correct amount off of the frame pointer.
1689 (register_byte): Delete. It's now a macro.
1690 (register_raw_size, register_virtual_size): Delete. Replaced by
1691 common routine h8500_register_size, cuz there's no difference
1692 between the raw & virtual sizes on this machine.
1693 (register_convert_to_raw, register_convert_to_virtual): Delete,
1694 cuz there's no difference between the raw & virtual forms.
1695 Replaced by memcpy in tm file.
1696 (register_virtual_type): Rename to h8500_register_virtual_type.
1697 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1698 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1699 emulator have same reg offsets. This is all handled in the
1701 (h8500_trapped_internalvar): New routine to detect references to
1702 convenience vars acting as pointer pseudo-regs.
1703 (h8500_value_trapped_internalvar): Conjure up value of pointer
1705 (h8500_set_trapped_internalvar): Convert set value in real
1706 register references.
1707 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1708 code segment register.
1709 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1711 (wait_for_inferior): Add h8500 specific code to add stack segment
1712 when reading SP register.
1713 remote-sim.c (fetch_register): Spacing.
1714 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1715 detect cruft. Redo all register manipulation stuff. Get rid of
1716 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1717 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1718 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1719 to create internal vars for pointer pseudo-regs.
1721 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1723 * Makefile.in: Numerous small changes to macro definitions
1724 and rules for building gdb distribution tree. Many macros
1725 eliminated or merged, and rules simplified.
1726 * alldeps.mak: Update.
1729 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1731 * Makefile.in: recurse through SUBDIRS for dvi target too
1733 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1735 * Clean up xcoff relocation.
1736 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1737 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1739 symtab.h (struct general_symbol_info): Add section field.
1740 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1741 xcoffread.c: Set section for symbols and msymbols.
1742 (struct symtab): Add block_line_section field.
1743 buildsym.c (end_symtab): Set it.
1744 (end_symtab and callers): Add section parameter.
1745 objfiles.c (objfile_relocate): New funciton.
1746 xcoffexec.c (vmap_symtab): Use it.
1747 xcoffsolib.h (struct vmap): Remove unused fields.
1748 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1749 CORE_NEEDS_RELOCATION, symtab_relocated.
1750 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1751 rs6000-tdep.c: Make loadinfotext static.
1752 breakpoint.c (fixup_breakpoints): Doc fix.
1753 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1754 (end_symtab): primary field replaces nonreloc.
1756 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1758 * symtab.h (struct linetable_entry): Remove confusing comment.
1760 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1762 * Makefile.in: add installcheck target
1764 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1766 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1767 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1768 z8k}: New directories to hold cpu specific configuration files.
1769 Naming follows gcc convention.
1770 * config/{*.mt, *.mh}: All target and host makefile fragment
1771 config files moved to an appropriate config/<cpu> subdirectory.
1772 * nm-*, xm-*, tm-*: All native, host, and target files, which
1773 get linked to nm.h, xm.h, and tm.h respectively by configure,
1774 moved to appropriate config/<cpu> subdirectory.
1775 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1776 Native, host, and target files that are common across more than
1777 one cpu architecture and included by one of the configured
1778 native, host, or target files, get moved to config directory.
1779 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1780 pick up native, host, or target include files moved to one of
1781 the config subdirectories, and that are included by other files.
1782 * Makefile.in (alldeps.mak): Modify to account for new config
1783 directory structure.
1784 * alldeps.mak, depend: Update for new config directory structure.
1785 * config/*/[ntx]m-*.h: Modify all files that include other
1786 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1787 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1789 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1790 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1791 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1792 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1793 the ones where the default is not unique or different than the
1794 config subdirectory name. Similarly, handle gdb_target_cpu.
1795 Modify configure.in as appropriate to make use of gdb_host_cpu
1796 and gdb_target_cpu to find makefile fragments and make links.
1798 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1800 * mipsread.c (compare_blocks): Sort blocks with the same start
1801 address by decreasing ending address.
1803 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1805 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1806 lookup_symbol as it might get clobbered by the call.
1808 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1809 The previous code did not initialize the language field for the psymtab
1812 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1814 * c-exp.y (parse_number): Avoid shift warning.
1815 * serial.h (struct ttystate): Declare empty one on DOS.
1817 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1819 * xm-sun4os4.h: Return type of free() should be void, not int.
1821 * vx-share/vxWorks.h: Remove #def of NULL.
1823 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1825 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1827 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1829 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1831 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1833 * ieee-float.c: Moved to ../libiberty.
1834 * ieee-float.h: Moved to ../include.
1835 * Makefile.in: Update accordingly.
1836 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1837 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1838 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1839 it is now in ../opcodes/m68881-ext.c.
1840 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1841 prologue (some callers _do_ care).
1842 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1843 new interface of ../opcodes/*-dis.c.
1844 * ch-exp.y: Add #include <ctype.h>.
1846 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1848 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1850 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1852 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1854 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1856 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1858 * z8k-tdep.c (extract_return_value, write_return_value,
1859 store_struct_return): New functions from macros in tm-z8k.h.
1861 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1863 * valops.c (value_arg_coerce): Apply temporary patch to
1864 fix problem with coercion of array and function types when
1865 passed as arguments to C functions, pending a more complete
1866 review of when and how coercion should be done, depending
1867 upon context and language.
1869 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1871 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1873 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1874 debugsec if there are a non-zero number of symbols.
1876 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1878 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1880 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1882 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1884 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1885 not just 50 symbols.
1886 (symtbl_num_syms): New variable.
1887 (read_xcoff_symtab): Set it.
1888 (read_symbol_nvalue): Check for bad symno.
1889 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1892 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1894 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1895 This is defined in defs.h if necessary.
1896 * vx-share/vxWorks.h: Remove #defs of min and max.
1897 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1898 vx-share/xdr_rdb.c: include defs.h.
1900 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1902 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1905 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1906 xcoffread.c: Doc fixes.
1908 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1910 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1911 xcoffexec.c (xcoff_relocate_core): New function.
1912 (text_adjustment): Removed.
1913 (add_vmap): Return the vmap.
1914 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1916 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1918 * xcoffsolib.h: Add objfile member to struct vmap.
1919 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1920 xcoffexec.c (add_vmap): Allocate objfiles here.
1922 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1924 Support 68000 series without floating point.
1926 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1927 * tm-68k-nofp.h: New file, lacks 68881 support.
1928 * config/m68k-nofp.mt: New file.
1930 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1932 Remove a few remaining underscore/no-underscore remnants from
1935 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1936 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1937 * config/sparc-noun.mt: Rename to sparc-em.mt.
1938 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1939 * tm-68k-un.h: Rename to tm-68k-fp.h.
1940 * tm-spc-un.h: Rename to tm-spc-em.h.
1941 * tm-sun4sol2.h: Cleanup.
1942 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1944 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1946 * symmisc.c (std_in, std_out, std_err): Move initializations
1947 to runtime code, in case they aren't constant.
1949 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1951 * symtab.c (find_pc_symtab): some object file formats, notably
1952 mips, have holes in the address ranges of symtabs. Change
1953 this algorithm from first hit to tightest fit.
1955 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1956 fence post without finding the enclosing function, then print a
1959 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1961 * utils.c (fputs_demangled, fprint_symbol): Remove.
1962 * utils.c (fprintf_symbol_filtered): New function which combines
1963 the functionality of fputs_demangled and fprint_symbol. Uses a
1964 caller provided language parameter to select the appropriate
1965 demangler, and caller provided args to pass to the demangler.
1966 * defs.h (enum language): Move further up in file so enum can
1967 be used in prototypes.
1968 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
1969 * defs.h (fprintf_symbol_filtered): Add prototype.
1970 * c-typeprint.c (cp_type_print_method_args): Replace calls to
1971 fputs_demangled with call to fprintf_symbol_filtered.
1972 * cp-valprint.c (demangle.h): Include
1973 * cp-valprint.c (cp_print_value_fields): Replace calls to
1974 fprint_symbol with calls to fprintf_symbol_filtered.
1975 * printcmd.c (print_frame_args): Replace call to fprint_symbol
1976 with call to fprintf_symbol_filtered.
1977 * stack.c (print_frame_info): Remove obsolete code so we don't
1978 have to update fputs_demangled usage in it.
1979 * stack.c (print_frame_info, frame_info): Add language variable
1980 to pass to fprintf_symbol_demangled and initialize it from the
1981 symbol's language. Replace calls to fputs_demangled with calls
1982 to fprintf_symbol_filtered.
1983 * symtab.c (find_methods): Replace call to fputs_demangled with
1984 call to fprintf_symbol_filtered.
1985 * ch-valprint.c (demangle.h): Include.
1986 * ch-valprint.c (chill_print_value_fields): Replace call to
1987 fprint_symbol with call to new fprintf_symbol_filtered.
1989 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
1991 * Makefile.in (VERSION): Bump version to 4.8.2.
1993 * main.c (source_command): Require an explicit pathname of file
1994 to source, since previous behavior of defaulting to gdb init file
1995 was troublesome and undocumented.
1996 * printcmd.c (disassemble_command): Add missing '{}' pair to
1997 else with two statements. Bug reported by Stephane Tsacas
1999 * symtab.c (find_pc_line): Don't complain about zero length or
2000 negative length line numbers for the moment, since we may not own
2001 the terminal when called, such as when single stepping. (FIXME)
2002 * language.h (CAST_IS_CONVERSION): True if current language is
2003 C++ as well as C. Fix from Peter Schauer.
2004 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2005 Use STREQN macro rather than bare '!strncmp()'.
2006 * environ.c (unset_in_environ): Avoid use of memcpy on
2007 overlapping memory regions, as suggested by Paul Eggert
2008 <eggert@twinsun.com>.
2009 * c-exp.y (%union struct): Remove unused ulval as suggested
2010 by Paul Eggert <eggert@twinsun.com>.
2012 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2014 * main.c (gdbinit): Make static.
2015 * main.c (inhibit_gdbinit): Move to file scope.
2016 * main.c (main): Remove local inhibit_gdbinit.
2017 * main.c (source_command): Don't source '.gdbinit' file by
2018 default if gdb has been told to ignore it.
2020 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2022 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2025 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2027 * printcmd.c (print_address_symbolic): Only print if offset
2028 is shorter than max_symbolic_offset.
2029 (initialize_printcmd): `set print max-symbolic-offset'.
2031 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2032 (examine_tag): Use it.
2033 (read_register_stack): Only look in the local registers for a
2034 memory address if it's between rfb and rsp; go to memory otherwise.
2035 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2036 (reginv_com): Remove ancient kludge command.
2038 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2040 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2041 irix4 will again compile.
2043 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2045 * configure.in: accept mips-sgi-irix4* for irix4.
2047 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2049 * z8k-tdep.c (print_register_hook): Lint.
2051 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2053 Lint fixes from Paul Eggert (eggert@twinsun.com):
2055 * command.c (do_setshow_command): var_uintegers are unsigned.
2056 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2057 unsigned, since they use hex values with the high bit set.
2059 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2061 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2062 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2064 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2065 macro definitions in parenthesis.
2067 * dbxread.c (dbx_symfile_init): Catch the case where there is
2068 no string table, but the only way we find out is by reading zero
2071 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2073 * dbxread.c (dbx_symfile_init): Make size of the string table
2074 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2075 offset to the string table is nonzero and handle the nonexistant
2076 string table case, should it occur. Ensure that the string table
2077 size read from the file is reasonable, with a minimum lower bound
2078 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2080 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2082 * Makefile.in: Changes to build testsuite correctly.
2083 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2084 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2085 (TARGET_FLAGS_TO_PASS): New variable.
2086 (SUBDIRS): Added testsuite.
2087 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2088 testsuite is compiled with CC_FOR_TARGET rather than CC.
2090 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2092 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2093 reported by mycroft@gnu.ai.mit.edu.
2095 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2096 * configure.in (vax-*-ultrix2*): New triplet.
2097 * config/vaxult2.mh: New file.
2098 * xm-vaxult2.h: New file.
2100 * c-exp.y (parse_number): Change high_bit to unsigned.
2101 * demangle.c: Change all references to cfront to ARM, since the
2102 actual algorithm is the one specified in the Annotated Reference
2103 Manual. This was confusing users into thinking that full cfront
2104 support was implemented.
2105 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2106 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2107 directly to lookup_struct_elt_type, which will do the
2108 dereferencing itself.
2109 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2110 NULL dereferencing bug for unnamed structs, comment out
2113 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2115 * coffread.c (process_coff_symbol): Change PCC argument correction
2116 so that it only happens on big-endian targets; so that it only
2117 happens if the short or char argument is aligned on an int
2118 boundary; and so that it changes the location, rather than the
2119 type, of the argument. These changes tend to parallel similar
2120 (old) changes in stabsread.c.
2122 * coffread.c (coff_read_enum_type): Use the specified size for
2123 enums, don't assume that they are int-sized.
2125 * c-valprint.c (c_val_print): Don't assume enums are the same as
2128 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2129 Rendell, <michael@mercury.cs.mun.ca>.
2131 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2133 * language.h (local_decimal_format_custom): Add prototype.
2134 * language.c (local_decimal_format_custom): Add function, bug
2135 reported by Robert R. Henry (rrh@tera.com).
2137 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2139 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2140 by Josef Leherbauer, joe@takeFive.co.at.
2142 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2144 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2145 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2146 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2147 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2148 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2149 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2150 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2151 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2153 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2155 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2156 of demangled name fields to NULL if no demangling exists for
2157 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2158 symbols if their language is known at the time they are created,
2159 but sometimes the language is not known until later.
2161 * ch-typeprint.c (chill_print_type_base): Name changed to
2162 chill_type_print_base to match pattern for C and C++ names.
2163 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2164 to be consistent with other usages.
2165 * ch-typeprint.c (chill_type_print_base): Add support for
2166 printing Chill STRUCT types.
2167 * ch-valprint.c: Include values.h.
2168 * ch-valprint.c (chill_print_value_fields): New function and
2169 prototype for printing Chill STRUCT values.
2170 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2171 that was being called with two args instead of three.
2172 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2173 to print Chill STRUCT values.
2175 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2177 * configure.in: added testsuite to configdirs.
2179 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2181 * doc/stabs.texi: The `this' pointer is now known by the name
2182 `this' instead of `$t'.
2184 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2186 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2187 references of TAG_string_type DIEs in user defined types.
2188 * ch-lang.c (chill_create_fundamental_type): Track compiler
2189 change that now emits debugging info with the type long for Chill
2192 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2194 * remote-mips.c: New file; implements MIPS remote debugging
2196 * config/idt.mt: New file; uses remote-mips.c
2197 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2199 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2200 floating point coprocessor.
2201 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2203 (mips_pop_frame): If not mips_fpu, don't restore floating point
2205 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2207 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2208 mips_fpu, don't use fp0 as floating point return register.
2209 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2212 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2214 * gdb/testsuite: made modifications to testcases, etc., to allow
2215 them to work properly given the reorganization of deja-gnu and the
2216 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2218 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2220 * gdb/testsuite: Initial creation of gdb/testsuite.
2221 Migrated dejagnu testcases and support files for testing nm to
2222 gdb/testsuite from deja-gnu. These files were moved "as is"
2223 with no modifications. This migration is part of a major overhaul
2224 of dejagnu. The modifications to these testcases, etc., which
2225 will allow them to work with the new version of dejagnu will be
2226 made in a future update.
2228 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2230 * NEWS: Add reminders for next release.
2232 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2234 * mipsread.c (parse_lines): Correct check for files compiled with
2237 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2239 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2241 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2243 * Makefile.in (VERSION): GDB-4.8 release!
2244 * README, NEWS: Update for release.
2246 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2248 * am29k-pinsn.c (print_insn): Minor nits with const.
2249 * am29k-tdep.c: More minor nits with arg types for
2250 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2252 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2254 * gcc.patch: Update for a different GCC (G++) bug.
2255 * main.c (print_gdb_version): Update copyright year to 1993.
2256 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2257 conditionalize this file on it. FIXME, right way is to split
2258 these into two config files.
2259 (ATTACH_DETACH): Define for BSD 4.4
2260 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2261 (U_REGS_OFFSET): Revise for 4.4.
2262 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2263 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2264 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2266 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2268 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2271 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2273 * c-lang.c (c_printstr): Bugfix for length==0 case.
2275 * c-lang.c (c_printstr): If a C string ends in a null, don't
2278 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2280 * defs.h (STRCMP): Make it work for unsigned chars.
2282 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2284 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2285 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2286 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2287 define to kludge the large opcode table into two smaller tables,
2288 since GCC take exponential space to build the table. Lint.
2289 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2291 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2293 * Makefile.in (VERSION): Roll to 4.7.9.
2294 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2295 definition here, to handle both BSD 4.3 and 4.4 systems.
2296 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2297 * remote.c (alarm): Move declaration to global level, before
2298 first reference to it.
2299 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2300 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2302 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2304 * remote.c (readchar): forward declare alarm which otherwise looks
2305 like an undeclared variable to gcc.
2307 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2308 when comparing against an int. Avoids superfluous warning from
2311 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2312 Avoids superfluous warnings from some systems and/or compilers
2313 (like vax ultrix 4.2.)
2315 * language.c (struct op_print unk_op_print_tab): use the enum
2316 values rather naked zeros as initializers. Avoids warnings from
2317 ultrix type compilers.
2319 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2321 * Makefile.in (VERSION): Roll to 4.7.6.
2322 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2323 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2324 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2325 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2326 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2327 (depend): Fix bug where nm-files in config files weren't noticed.
2328 (make-proto-gdb-1): Avoid changing directories while building new
2329 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2331 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2333 * remote.c: Improve error recovery. Allow user to break out
2334 of initial connection attempt with INTERRUPT. Treat a timeout
2335 while waiting for remote packet like a retry, unless the remote
2336 side is actively running user code. Fix a few long printf_filtered's.
2338 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2341 * buildsym.c (start_subfile): Allow null file name.
2343 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2345 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2346 expects a pointer to complaint rather than a complaint
2348 (process_linenos): free the previously allocated subfile name,
2349 then allocate the new one from the heap.
2351 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2353 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2355 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2357 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2358 Previously, would bogusly index off the bottom of type_vector.
2359 (rs6000_builtin_type): Accept type number as argument.
2360 (read_type, case '-'): Handle negatives like any other type number.
2362 * symfile.c (deduce_language_from_filename): Handle null name.
2364 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2365 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2366 fixed by sato@sm.sony.co.jp.
2368 * xcoffread.c (parmsym): Don't use an initializer to set up
2369 this struct symbol. Set it up in initialize_xcoffread.
2370 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2371 works on real rs/6000 target with #ifndef FAKING_RS6000.
2373 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2375 * stabsread.c (rs6000_builtin_type): Move function from
2376 xcoffread.c:builtin_type.
2377 * xcoffread.c (builtin_type): Move to stabsread. Remove
2378 IBM6000_HOST dependency. Move misplaced comments.
2379 (various): Change printf's to complaints.
2380 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2381 objfile argument to read_type calls under #if 0.
2382 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2383 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2384 * Makefile.in: xcoffread.o is not built by default.
2385 * xm-rs6000.h (IBM6000_HOST): Remove.
2386 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2387 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2390 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2392 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2393 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2394 register numbers when user tries to modify elements in structs
2395 passed as arguments.
2396 * inflow.c (child_terminal_info): Move banner outside of system
2398 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2399 passes struct/union arguments by address.
2401 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2403 * Based on patch from Kean Johnston <maw@netcom.com>:
2404 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2405 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2406 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2408 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2410 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2411 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2413 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2415 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2416 cc debugging output.
2418 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2420 * stabsread.c (define_symbol): Complain about unrecognized names
2421 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2422 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2423 (read_cpp_abbrev): Don't use the class name as part of the
2424 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2425 abbrevs. Inspired by Mike Tiemann.
2426 (read_tilde_fields): Comment. Remove ancient dead code.
2427 Remove erroneous but non-dead code. Simplify. Add complaints.
2428 (in general): Remove extraneous (parentheses) in return
2431 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2433 * coffread.c (coff_lookup_type): Fix fencepost error reported
2434 by Art Berggreen, <arg@opal.acc.com>.
2436 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2437 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2439 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2440 test, which is apparently left over from when we used native
2441 include files and couldn't depend on the member names being there.
2442 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2444 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2446 * mipsread.c: Major overhaul to use new BFD symbol table reading
2447 routines. Now swaps information as it is needed, rather than
2448 swapping everything when the file is read.
2450 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2452 * Makefile.in (TARDIRS): Add sparclite demo dir.
2453 (*.tab.c): Change dependency on Makefile to depend on
2454 Makefile.in, otherwise it always rebuilds after configuring.
2455 Force output *.tab.c file into current directory even in "make"
2456 versions that rewrite dependent file names used in command lines.
2458 * TODO: Remove some things we did.
2459 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2460 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2461 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2462 * symtab.h: Eliminate unnamed unions and structs.
2464 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2466 * Makefile.in (VERSION): Roll to 4.7.5.
2468 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2470 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2471 re-evaluating symbol pointers.
2473 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2475 * c-exp.y (lcurly, rcurly): New nonterminals.
2476 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
2478 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
2479 made function static.
2480 * parse.c (struct funcall): Moved struct def from parser-defs.h.
2481 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
2482 * parse.c (start_arglist):
2483 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
2484 * parser-defs.h (struct funcall): Moved struct def to parse.c.
2485 * parser-defs.h (funcall_chain): Moved to parse.c.
2486 * printcmd.c (print_frame_nameless_args): Fix prototype.
2487 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2488 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2489 * valops.c (typecmp): Moved prototype from values.h.
2490 * value.h (typecmp): Moved prototype to valops.c, made static.
2491 * ch-exp.y (yylex): Change way control sequences are disabled.
2493 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
2495 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
2497 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
2499 * mipsread.c (upgrade_type): Build array types correctly, using
2500 create_range_type and create_array_type.
2502 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
2504 * remote-nindy.c: Cleanup.
2506 * infrun.c (wait_for_inferior): When rolling back the PC after
2507 a breakpoint, call write_pc so that NPC gets rolled back as well
2510 * blockframe.c (inside_entry_file, inside_main_func,
2511 inside_entry_func): PC of zero is always "bottom of stack".
2513 * printcmd.c (print_frame_args, print_frame_nameless_args):
2514 Let print_frame_nameless_args decide whether there are any,
2515 laying groundwork for possibly later printing 29K args for
2516 functions where we have tag words but no symbols.
2518 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2520 * Makefile.in: fix GDB doc targets for new doc subdir structure
2522 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
2524 * stack.c (parse_frame_specification): Parse as many arguments
2525 as there are (up to MAXARGS). Pass all of them in argc, argv
2526 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
2527 many there were, onto SETUP_ARBITRARY_FRAME.
2528 * tm-mips.h, tm-sparc.h: Corresponding changes.
2529 * mips-tdep.c, sparc-tdep.c: Ditto.
2531 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
2533 * hp300ux-nat.c: Update copyrights.
2534 * mipsread.c (parse_partial_symbols): Complain about block
2535 indexes that go backwards. Fix from Peter Schauer.
2536 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
2537 symbol-file that has no linkage symbols to be read.
2538 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
2539 from tm- file to xm-file, since they're host dependent.
2540 * valarith.c (value_binop): Typo.
2542 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
2544 * sparclite/aload.c: Add copyleft.
2545 * sparclite/crt0.s: Add comment at beginning.
2547 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2549 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
2550 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
2552 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
2554 * values.c (value_headof): Fix typo in which VTBL and ARG were
2555 being confused for one another.
2557 * valops.c (typecmp): Now static.
2559 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
2560 baseclass--we don't always inherit its virtual function table
2563 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
2564 pointer correctly in case value_struct_elt moves it around.
2566 * valops.c (typecmp): Now static. Also, now groks references
2569 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
2570 zero on recursive call. If NAME is the name of TYPE, return TYPE.
2572 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2574 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2575 to avoid "too much defining" error from native C compiler (!).
2577 * Makefile.in (HFILES): Add typeprint.h.
2578 * typeprint.[ch]: Update copyrights.
2580 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2582 * Makefile.in: Update to match doc/ subdir changes.
2584 * config/hp300hpux.mh: No cross-host file needed, just native.
2585 * config/go32.mh: Remove nonexistent "native" support.
2587 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2588 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2589 * m88k-tdep.c (next_insn): Lint, cleanup.
2590 (store_parm_word): Lint.
2592 * README: Fix typo (reported by karl@hq.ileaf.com).
2594 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2596 * expression.h (BINOP_CONCAT): Document use for self concatenation
2597 an integral number of times.
2598 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2600 * valarith.c (value_concat): Rewrite to support self
2601 concatenation an integral number of times.
2602 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2603 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2604 eliminate hundreds of spurious shift/reduce and reduce/reduce
2605 conflicts that mask the 5 real ones.
2606 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2607 * ch-exp.y (integer_literal_expression): Remove production,
2610 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2612 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2613 implied that "no side effects" was nonfunctional.
2614 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2615 character string and bitstring concatenation.
2616 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2617 * expression.h (exp_opcode): Add BINOP_CONCAT.
2618 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2619 * language.c (string_type): Add function to determine if a type
2621 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2622 * valarith.c (value_concat): New function to concatenate two
2623 values, such as character strings or bitstrings.
2624 * valops.c (value_string): Remove error stub and implement
2626 * value.h (value_concat): Add prototype.
2627 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2628 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2629 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2632 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2634 * c-exp.y (exp): Add production to support direct creation
2635 of array constants using the obvious syntax.
2636 * c-valprint.c (c_val_print): Set printed string length.
2637 * dwarfread.c (read_tag_string_type): New prototype and
2638 function that handles TAG_string_type DIEs.
2639 * dwarfread.c (process_dies): Add case for TAG_string_type
2640 that calls new read_tag_string_type function.
2641 * expprint.c (print_subexp): Add support for OP_ARRAY.
2642 * gdbtypes.c (create_range_type, create_array_type): Inherit
2643 objfile from the index type.
2644 * ch-typeprint.c (chill_print_type): Add case for
2646 * ch-valprint.c (chill_val_print): Fix case for
2649 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2651 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2652 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2653 include/coff/mips.h.
2655 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2657 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2658 constants with an explicit null byte terminator. OP_STRING is
2659 now used for real string types.
2660 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2661 they are used by all languages.
2662 * c-lang.c (_initialize_c_language): Move initializations of
2663 builtin_type_* to lang.c.
2664 * c-typeprint.c (c_type_print_varspec_prefix,
2665 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2666 to TYPE_CODE_STRING.
2667 * c-valprint.c (c_val_print): Change the way character arrays
2668 are printed as strings to be consistent with the way strings
2669 are printed when pointer-to-char types are dereferenced.
2670 Remove test of print_max before calling val_print_string, which
2671 now does it's own test.
2672 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2673 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2674 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2675 * gdbtypes.c (builtin_type_*): Add declarations moved from
2677 * gdbtypes.c (create_string_type): New function to create real
2679 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2680 renamed to TYPE_CODE_STRING.
2681 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2682 builtin_type_* types moved from c-lang.c.
2683 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2684 to TYPE_CODE_STRING.
2685 * gdbtypes.h (builtin_type_string): Add extern declaration.
2686 * gdbtypes.h (create_string_type): Add prototype.
2687 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2688 renamed to TYPE_CODE_STRING.
2689 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2691 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2692 renamed to TYPE_CODE_STRING.
2693 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2695 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2696 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2697 to TYPE_CODE_STRING.
2698 * valops.c (allocate_space_in_inferior): New function and
2699 prototype, using code ripped out of value_string.
2700 * valops.c (value_string): Rewritten to use new function
2701 allocate_space_in_inferior, but temporarily disabled until some
2702 other support is in place.
2703 * valops.c (value_array): New function to create array constants.
2704 * valprint.c (val_print_string): Add comment to document use,
2705 complete rewrite to fix several small buglets.
2706 * value.h (value_array): Add prototype.
2707 * value.h (val_print_string): Change prototype to match rewrite.
2708 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2709 * ch-exp.y (match_character_literal): Disable recognition of
2710 control sequence form of character literals and document why.
2712 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2714 * nindy-share/nindy.c: Add comments to #endif's to clarify
2717 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2718 read_memory to get byte order right.
2719 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2720 anymore. This is done in paread.c now. We expect unwind info
2721 to hang off of objfiles, and search all of the objfiles when until
2723 * (skip_trampoline_code): Cast arg to target_read_memory.
2724 * objfiles.h (struct objfile): Add new field obj_private to hold
2725 per object file private data (unwind info in this case).
2726 * paread.c (read_unwind_info): New routine to read unwind info
2727 for the objfile. This data is hung off of obj_private.
2728 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2729 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2730 make this easier to access.
2732 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2734 * c-valprint.c (cp_print_class_member): Add extern decl.
2735 * c-valprint.c (c_val_print): Extract code for printing methods
2736 and move it to cp_print_class_method in cp-valprint.c.
2737 * c-valprint.c (c_val_print): Extract code to print strings and
2738 move it to val_print_string in valprint.c.
2739 * cp-valprint.c (cp_print_class_method): New function using
2740 code extracted from c_val_print.
2741 * valprint.c (val_print_string): New function using code
2742 extracted from c_val_print.
2743 * value.h (val_print_string): Add prototype.
2744 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2745 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2746 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2747 CHECKBUF, growbuf_by_size): New variables, macros, and support
2748 functions for implementing a dynamically expandable temp buffer.
2749 * ch-exp.y (match_string_literal): New lexer function.
2750 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2751 removed and replaced with new CHECKBUF macro.
2752 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2753 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2755 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2757 * Makefile.in: Add info for paread.o.
2758 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2760 * blockframe.c (frameless_look_for_prologue): Correct the
2762 * gdbtypes.h, gdbtypes.c: Use const in decl of
2763 cplus_struct_default, now that pa-gas assembler has been fixed.
2764 * hppah-nat.c: Formatting.
2765 * hppah-tdep.c: Remove lots of useless externs for variables we
2767 * (find_unwind_entry): Speed up by using binary search, and a one
2769 * (rp_saved): New routine to see what unwind info says about RP
2770 being saved on the stack frame.
2771 * (frame_saved_pc): Look for prologue to see if we need to
2772 examine the stack for the saved RP or not.
2773 * (init_extra_frame_info): Check for prologue, instead of
2774 framesize to determine if we are frameless or not.
2775 * (frame_chain_valid): Stop backtraces when we run into _start.
2776 * (push_dummy_frame): Reformat to make more readable.
2777 * (find_dummy_frame_regs): ditto.
2778 * (hp_pop_frame): ditto.
2779 * (hp_restore_pc_queue): small cleanup.
2780 * (hp_push_arguments): ditto.
2781 * (pa_do_registers_info): ditto.
2782 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2783 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2784 * Define FRAME_CHAIN_VALID.
2785 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2786 passed to functions.
2788 * paread.c (pa_symtab_read): Use new bfd conventions for
2789 accessing linker symbol table.
2790 * (pa_symfile_init): Access embedded STAB info via BFD section
2791 mechanism and related macros.
2794 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2796 * sparc-stub.c: Use a seperate stack for our traps.
2797 * Handle recursive traps.
2798 * Remove all trap init code. This needs to be done by the
2800 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2802 * (handle_exception): See if we are at breakinst, if so, then
2803 advance PC sp that users can just step out of breakpoint().
2804 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2805 new place if SP has changed.
2806 * (case 's'): Get rid of this, we can't do it yet.
2807 * (case 't'): New command to test any old random feature.
2808 * (case 'r'): New command to reset the system.
2809 * (breakpoint): Add label to breakpoint trap instruction so that
2810 handle_exception() can detect where we are and get past the
2811 breakpoint trivially.
2813 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2815 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2817 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2819 * configure.in: recognise all sparclite variants
2821 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2823 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2824 binary files oring in the right bit.
2826 * main.c, source.c, state.c, symmisc.c: use macros defined in
2827 fopen-{bin|both} when fopening files.
2829 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2831 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2832 from a configuration file (typically including <limits.h>), or to
2833 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2834 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2835 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2836 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2837 * exppritn.c (print_subexp, dump_expression): Add case for
2839 * expression.h (OP_BITSTRING): New expression element type for
2841 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2842 macros to convert between number of expression elements and bytes
2843 to store that many elements.
2844 * i960-tdep.c (leafproc_return): Use new macros to access
2845 minimal symbol name and address fields.
2846 * m88k-pinsn.c (sprint_address): Use new macros to access
2847 minimal symbol name and address fields.
2848 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2849 minimal symbol address field.
2850 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2851 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2852 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2853 Use new BYTES_TO_EXP_ELEM macro.
2854 * parse.c (write_exp_bitstring): New function to write packed
2855 bitstrings into the expression element vector.
2856 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2858 * parser-defs.h (struct stoken): Document that it is used for
2859 OP_BITSTRING as well as OP_STRING.
2860 * parser-defs.h (write_exp_bitstring): Add prototype.
2861 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2862 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2863 LOWER, LENGTH): New tokens for keywords.
2864 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2865 upper_lower_argument, length_argument, array_mode_name,
2866 string_mode_name, variant_structure_mode_name): New non-terminals
2868 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2869 * ch-exp.y (match_bitstring_literal): New lexer support function
2870 to recognize bitstring literals.
2871 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2872 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2873 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2874 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2875 * ch-exp.y (yylex): Check tokentab6.
2876 * ch-exp.y (yylex): Call match_bitstring_literal.
2878 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2880 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2881 symbol name and value fields.
2883 * c-exp.y (yylex): Make static, to match prototype and other
2886 * expression.h (exp_opcode): Add BINOP_MOD.
2887 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2888 * expprint.c (dump_expression): Handle new BINOP_MOD.
2889 * language.c (binop_type_check): Handle new BINOP_MOD.
2890 * main.c (float_handler): Re-enable float handler when hit.
2891 * valarith.c (language.h): Include, need current_language.
2892 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2893 for integer divide truncates towards zero for negative results.
2894 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2895 * valarith.c (value_binop): Allow arithmetic operations on
2896 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2897 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2898 * ch-exp.y (tokentab3): Add MOD and REM.
2899 * ch-exp.y (yylex): Set innermost_block for symbols found
2900 in local scopes. Return LOCATION_NAME for local symbols.
2901 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2902 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2904 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2906 * command.c (shell_escape, make_command, _initialize_command):
2907 don't create or use fork if CANT_FORK is defined.
2908 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2909 code written for the IBM PC" remain.
2910 * xm-go32.h: define CANT_FORK
2912 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2914 * remote-sim.c: first attempt at general simulator interface
2915 * remote-hms.c: whitespace
2916 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2917 understand new stack layout. (print_register_hook): print ccr
2918 register in a fancy way.
2920 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2922 * eval.c (language.h): Include.
2923 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2924 to pointer types when the current language is C. It loses for
2925 other languages when the lower index bound is nonzero.
2926 * valarith.c (value_subscript): Take array lower bounds into
2927 account when performing subscripting operations.
2928 * valops.c (value_coerce_array): Add comment describing why
2929 arrays with nonzero lower bounds are dealt with in value_subscript,
2930 rather than in value_coerce_array.
2932 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2934 * ch-exp.y (FLOAT_LITERAL): Add token.
2935 * ch-exp.y (literal): Add FLOAT_LITERAL.
2936 * ch-exp.y (match_float_literal): New lexer routine.
2937 * ch-exp.y (convert_float): Remove.
2938 * ch-exp.y (yylex): Call match_float_literal.
2939 * ch-exp.y (yylex): Match single '.' after trying
2940 to match floating point literals.
2942 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2943 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2945 * expprint.c (dump_expression): New function for dumping
2946 expression vectors during gdb debugging.
2947 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2948 MULTI_SUBSCRIPT and moved out of BINOP range.
2949 * expression.h (DUMP_EXPRESSION): New macro that calls
2950 dump_expression if DEBUG_EXPRESSIONS is defined.
2951 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2952 * parse.c (length_of_subexp, prefixify_subexp): Change
2953 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2954 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2955 prefixify'ing the expression.
2956 * printcmd.c (print_command_1): Add comment.
2957 * ch-exp.y (expression_list): Add useful actions.
2958 * ch-exp.y (value_array_element): Add useful actions.
2959 * ch-exp.y (array_primitive_value): Add production.
2960 * ch-exp.y (yylex): Recognize ',' as a token.
2962 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2964 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
2965 POSIXize the recursive makes (make [variable assignments] target{s})
2967 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
2969 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
2970 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
2971 CPLUS_MARKER for all SVR4 systems, so follow suit.
2972 * defs.h (strdup_demangled): Remove prototype.
2973 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
2974 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2975 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
2976 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
2977 prim_record_minimal_symbol_and_info): Use new macro
2978 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2979 * minsyms.c (install_minimal_symbols): Use new macro
2980 SYMBOL_INIT_DEMANGLED_NAME.
2981 * stabsread.c (define_symbol): Use new macro
2982 SYMBOL_INIT_DEMANGLED_NAME.
2983 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
2984 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
2985 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
2986 SYMBOL_INIT_DEMANGLED_NAME.
2987 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
2988 SYMBOL_DEMANGLED_NAME now tests language itself.
2989 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
2990 now tests language itself.
2991 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
2992 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
2993 mangled name member in the language dependent portion of a symbol.
2994 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
2995 mangled name member appropriate for a symbol's language.
2996 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
2997 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
2998 SYMBOL_DEMANGLED_NAME now tests language itself.
2999 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3000 initializes language dependent portion of symbol.
3001 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3002 demangles and caches the demangled form of symbol names.
3003 * utils.c (fputs_demangled, fprint_symbol): Use current language
3004 to select an appropriate demangling algorithm.
3005 * utils.c (strdup_demangled): Remove, no longer used.
3006 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3007 access the Chill mangled name member in the language dependent
3008 portion of a symbol.
3009 * ch-lang.c (chill_demangle): New function, simple demangler.
3010 * defs.h (chill_demangle): Add prototype.
3011 * symtab.h (language_dependent_info): Add struct for Chill.
3013 For older changes see ChangeLog-92
3019 version-control: never