1 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
3 * isi-xdep.c: New file.
4 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
6 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
8 * config/m68k/xm-news.h: Include <sys/param.h>.
10 * m88k-tdep.c (IEEE_isNAN): Remove.
11 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
12 broken isNAN as on the mips.
14 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
17 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
18 defined, don't worry about Sun's silly LBRAC bug.
19 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
21 * dbxread.c (process_one_symbol): If there's a symbol before an
23 (case N_BCOMM): complain () not error ().
25 * defs.h, main.c (catch_errors): Add return_mask arg.
26 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
27 other callers: Pass RETURN_MASK_ALL.
28 (return_to_top_level), callers: Add return_reason arg.
30 Use return_to_top_level (RETURN_QUIT) instead of error ().
31 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
32 Use SET_TOP_LEVEL not setjmp (to_top_level).
33 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
35 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
37 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
38 Don't try to get the debug base yet.
40 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
41 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
42 which returns 0 or 1 to say whether to do it.
43 * config/sparc/sun4{sol2,os4}.h
44 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
45 the right thing happens for both acc and SunOS4 /bin/cc.
47 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
48 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
50 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
51 probably contained byte-order sins too.
52 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
53 The IEEE_FLOAT code in print_floating takes care of it.
55 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
57 * Makefile.in (VERSION): Bump to 4.9.2.
58 * c-valprint.c (c_val_print): For array of chars printed with
59 string syntax, don't print the address of the array. From
61 * c-exp.y (yylex): Recognize '.' as indicating a floating point
62 number regardless of the radix. From wilson@cygnus.com.
63 * valprint.c (set_input_radix_1, set_output_radix_1): New
64 prototypes and functions that do the actual radix setting work.
65 * valprint.c (set_radix, set_output_radix, set_input_radix):
66 Rewrite to use set_input_radix_1 and set_output_radix_1.
67 * valprint.c (initialize_valprint): Enable commands to
68 independently set and show input and output radices.
69 * valprint.c (show_radix): New prototype and function that
70 handles separate input and output radices.
72 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
74 Patches from Jeff Law, law@cs.utah.edu:
75 * hppa-pinsn.c: Now uses disassembler from opcode library,
76 this contains only the stub function print_insn.
78 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
80 * main.c (main): back to two periods for elipse.
81 (print_gdb_version): revised format for configuration info.
83 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
85 * defs.h (INT_MAX): Cast unsigned shift result to int.
87 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
89 * dbxread.c (process_one_symbol): Rather than having
90 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
91 is true if we are doing stabs-in-elf, false otherwise.
92 config/sparc/tm-sun4sol2.h: Don't define it.
94 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
96 * remote-mips.c (mips_send_packet): Don't print garbage character
98 (mips_request): Don't check that remote pid is 0, because
100 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
103 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
105 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
107 * Makefile.in (install): Don't depend on gdb.
109 * Rename remote-es1800.c to remote-es.c
110 and remote-st2000.c to remote-st.c for 14-char filenames.
111 config/m68k/{es1800,st2000}: Use the new names.
113 * mips-tdep.c (isa_NAN): Don't return true on -0.
115 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
117 * defs.h (INT_MAX): Cast unsigned shift result to int.
119 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
121 * elfread.c (elf_symtab_read): Add bfd section address to bfd
122 symbols, now that they are section relative.
123 * solib.c (bfd_lookup_symbol): Ditto.
125 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
127 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
128 depend: Updated accordingly.
130 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
132 * Makefile.in (*.tab.c): Use mv for atomic update.
134 * Makefile.in ({dist,real}clean): Also remove nm.h.
135 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
136 (distclean): Don't rebuild *.tab.c or TAGS.
138 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
140 * Makefile.in (version.c): add host and target names to version.c.
141 * main.c (main): print three periods for the elipse.
142 (print_gdb_version): also print configuration.
144 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
145 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
146 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
148 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
149 (get_hex_regs, adapt_fetch_registers): cast args to
150 supply_register to avoid gcc warning.
152 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
153 doesn't compile on solaris and is now obsolete.
155 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
156 breaks stock sunos installations.
158 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
160 * m68k-stub.c: Add comment about frame cache.
162 * target.h (target_store_registers): Doc fix re error handling.
164 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
165 of register_valid[regno].
167 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
169 * symtab.h, dwarfread.c: Doc fix re dependencies.
171 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
173 * serial.c (serial_close): If scb is NULL, don't try to close
175 * configure.in: Add support for rom68k and bug boot monitors.
177 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
179 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
180 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
181 * findvar.c (read_register, write_register): Fix thinko where
182 sizeof(host long) != sizeof(target int).
183 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
184 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
186 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
188 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
189 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
190 68881 and non-68881 cases. Check for a pair of movel instructions.
192 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
194 First cut at sparc-vxworks targetting.
195 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
196 * configure.in: sparc-vxworks gdb_target now vxsparc.
198 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
200 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
202 * config/m68k/xm-news.h: add "extern int errno".
204 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
206 * remove-vx.c (vx_read_register, vx_write_register): collapse
207 ifdef I80960 else (assumes) m68k into parameterizable macros
208 VX_NUM_REGS and VX_SIZE_FPREGS.
209 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
210 VX_SIZE_FPREGS): new definitions.
212 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
214 * symfile.{c,h} (generic_load): New function.
215 remote{,-nindy,-eb,-mips}.c: Use it.
217 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
219 * Makefile.in (depend): More sed gubbish to deal with
220 ../bfd/bfd.h being generated during the build.
221 * depend: Re-done with corrected makefile.
223 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
225 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
226 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
227 directory to find automatically generated header files and library.
228 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
229 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
230 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
231 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
232 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
233 * depend, alldeps.mak: Rebuild after Makefile.in changes.
235 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
237 * configure.in: change lynx support to CPU-*-lynxos*
239 * Makefile.in (subdir_do): change test from existence of directory
240 to existence of Makefile (the directory may exist but not be configured)
242 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
244 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
246 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
248 * configure.in (mips-idt-ecoffl*): New target; use idtl.
249 (mips-idt-ecoff*): Added trailing '*'.
250 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
252 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
254 * ser-go32.c: Clean up lots of compilation nits.
256 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
258 * Patches from Jeffrey Law <law@cs.utah.edu>.
259 * hppab-nat.c: Eliminate unnecessary ifdefs for
260 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
261 CANNOT_STORE_REGISTER.
262 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
263 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
264 templates for 1.1 FP computational instructions.
266 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
268 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
269 * alldeps.mak, depend: Rebuild to account for ser-tcp.
270 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
271 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
272 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
273 shell when running the child, as args have been expanded by the
274 time we get here. Simplify calling convention.
275 * gdbserver/remote-server.c (main): Use new calling convention
276 for create_inferior, remove defunct code for coalescing argv.
277 Remove extra calls to mywait(), as we no longer have to wade
280 * target.c (target_read_memory_partial): Don't deref errnoptr
281 when checking for null pointer.
283 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
285 * remote-es1800.c: Fix typo.
287 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
289 * target.c (target_read_memory_partial): Like target_read_memory,
290 but does partial reads, such as reads that bump into the end of
292 * target.h (target_read_memory_partial): Add prototype.
293 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
294 * valprint.c (val_print_string): Complete rewrite to fix bug with
295 bumping into end of memory, avoiding unnecessarily long reads, and
296 fixing bug when print_max is set to 0 (unlimited print length).
297 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
298 initialize print_max.
300 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
302 * configure.in: Add support for rom68k and bug boot monitors.
304 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
306 * printcmd.c (print_scalar_formatted): Print integers bigger than
307 LONGEST in hex no matter how big, and no matter what the format
310 * stabsread.c (read_type): Skip type attributes if present.
312 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
313 of number, just through '0' + radix - 1.
315 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
317 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
319 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
320 single parameter, the pointer to the partial symtab, rather than
321 a bunch of args that are derived from the partial symtab. Change
322 prototypes and callers to match.
324 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
325 set demangling style automatically.
326 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
327 GNU C++, not C++ in general.
328 * symtab.h (general_symbol_info): Simplify by eliminating one
329 structure level for the language dependent info.
331 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
333 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
334 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
335 TYPE_CODE_ENUM was already testing for this.
337 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
339 * Makefile.in: Add new file ser-tcp.c.
340 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
341 * findvar.c (write_register): See if we are writing back the same
342 value that's already in the register. If so, don't bother.
343 * remote.c (putpkt, getpkt): Improve handling of communication
345 * ser-go32.c: Prototype it to death. Update serial_ops and add
346 dummy routines where appropriate.
347 * ser-tcp.c: New module to implement serial I/O via TCP
349 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
350 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
351 * serial.c: Add start of support for connect command.
352 (serial_open): Distinguish between tcp and local devices.
353 * serial.h (struct serial_ops): Get rid of restore, add
354 get_tty_state and set_tty_state. Define protoypes and macros for
356 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
357 some real buffering. Handle error conditions gracefully.
358 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
359 (Lynx), remove lots of cruft.
361 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
363 * printcmd.c (print_address_symbolic): turn this into an assigment
364 instead of an initialization (many compilers don't accept
365 structure initialization).
367 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
369 * xcoffread.c (read_xcoff_symtab): If several program csects in one
370 source file, give them all the name of the source file, rather than
371 the 2nd and subsequent ones having NULL names.
373 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
375 * printcmd.c (print_address_symbolic): Append source filename and
376 linenumber of the symbol if print symbol-filename is on.
377 (initialize_printcmd): `set print symbol-filename'.
379 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
381 * configure.in: Add config for Lynx target. Configure gdbserver
382 only for Lynx. Re-do selective configuration of sparclite.
384 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
385 configure.in remote-inflow.c remote-utils.c}: New files to
386 support GDB remote server. Currently only works for Lynx.
388 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
390 * stabsread.c (define_symbol, case 't'): Only set the name if it
391 is not a pointer type.
393 * stabsread.c (define_symbol): Clean up logic; move the read_type
394 calls to inside the switch statement (this improves the error
397 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
400 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
402 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
404 * source.c (line_info): Change "pc" to "address" in messages and
405 use print_address for addresses.
407 * source.c (line_info): If we don't find a symtab, print more useful
408 output, including the symbolic address.
410 * source.c (line_info): If --fullname, display the source.
411 (identify_source_line), callers: Take pc as argument, rather than
412 assuming innermost frame (emacs doesn't use this, so no one ever
414 * symtab.h: Declare frame_file_full_name.
417 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
419 * breakpoint.c (catch_command_1): Fix typo in error msg.
421 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
423 * elfread.c (elf_symfile_read): Update ELF structure and routine
424 names to specify 32-bit versions.
425 (elf_symtab_read): Retrieve size field directly from symbol,
426 instead of using old kludge.
428 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
429 calling opcodes library.
430 * z8k-tdep.c (print_insn): Likewise.
432 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
434 * stabsread.c: Remove all uses of error(). Make error_type and
435 read_type_number static.
436 (define_symbol): Don't try to deal with a missing symbol
437 descriptor which isn't followed by digit, '(', or '-'.
438 * stabsread.h: Don't declare read_type_number here.
439 * gdbtypes.h: Don't declare error_type here.
440 * xcoffread.c: Remove NO_TYPEDEFS code.
442 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
444 * mips-tdep.c: Removed #include of many header files, and #define
445 of MIPSMAGIC; no longer used.
447 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
449 * Many places: replace "the inferior" in messages with "the program"
450 or "the program being debugged".
451 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
452 and I'm getting sick of maintaining it.
454 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
457 * config/i386/go32.mh: Define SER_HARDWIRE.
458 * Makefile.in: Define SER_HARDWIRE.
460 (alldeps.mak): Add SER_HARDWIRE.
461 Remove all references to ser-hardwire.{c,o}.
462 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
464 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
466 * sparc-nat.c (store_inferior_registers): Fill in all members of
467 inferior_fp_registers by reading them from the inferior before
468 modifying and writing them back.
469 Fixes unexplainable inferior FP exceptions after calls to the inferior
470 or setting of floating point registers.
471 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
472 to register which is generated by gcc-2.4.
474 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
476 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
478 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
480 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
481 xm-i386lynx.h}: New configuration for Lynx.
483 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
485 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
486 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
488 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
489 as struct, union, or enum tags.
491 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
493 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
496 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
498 * infrun.c (wait_for_inferior),
499 infcmd.c (program_info, signal_command): Use symbolic signal names.
501 * inftarg.c (child_wait): Deal with EINTR and include message from
502 strerror if printing an error message.
504 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
506 * stabsread.c: Remove most uses of lookup_fundamental_type.
507 (define_symbol): Use read_type for type of enum constant,
508 not just read_type_number. Also don't call error().
509 (define_symbol): For unrecognized constant type, one complaint (the
510 one from error_type) is enough. Don't make our own in addition.
511 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
512 * gdbtypes.h: Doc fixes.
514 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
516 Fix stack unwinding through _sigtramp on Irix. These patches are from
517 Paul Flinders <ptf@delcam.co.uk>.
518 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
519 executable uses sigvec.
520 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
522 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
524 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
526 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
527 be passed to the inferior to make "handle <signal> nopass nostop" work.
529 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
531 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
533 * findvar.c (value_from_register): Fix uninitialized first_addr
534 which caused problems with assignment of doubles to register variables
536 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
537 missing mips definitions if necessary.
539 Fix handling of double register variables for mips targets and big
540 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
541 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
543 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
544 conversion of type held in multiple registers to host format.
545 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
546 companion to REGISTER_CONVERT_TO_TYPE.
547 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
548 Convert to function calls.
549 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
551 * mips-tdep.c (mips_print_register): Raw buffer now needs just
552 MAX_REGISTER_RAW_SIZE bytes.
553 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
554 (if defined) for doubles.
555 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
556 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
557 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
559 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
562 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
564 * configure.in: Add i[34]86-*-isc*.
566 * stabsread.c: Make sure all complain() pass the address of the struct.
568 * xcoffread.c: Make sure all struct complaints are static not auto.
570 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
572 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
574 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
576 * config/i386/linux.mh: Re-enable coredumps now that they should work.
578 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
580 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
582 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
584 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
586 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
588 * Makefile.in (INSTALLED_LIBS): New variable.
590 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
592 * main.c (quit_command): In the "quit anyway?" message, tell the user
593 whether we are planning to detach or kill the program.
595 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
596 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
598 * infcmd.c (read_pc): Doc fix.
600 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
602 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
603 signal_handler_caller.
604 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
605 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
606 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
607 Use SIGTRAMP_START if defined.
608 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
609 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
611 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
613 * infcmd.c (step_1): Fix poorly worded error message.
615 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
616 Comment out corelow.c because core dumps are broken on these machines.
618 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
619 if srcdir is not ".".
620 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
621 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
622 * depend: Update to latest automatically built version.
624 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
626 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
627 * Makefile.in (NONSRC): Add ChangeLog-92
629 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
631 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
632 not typo RAW_REGISTER_SIZE.
634 * frame.h, inferior.h: Doc fixes.
636 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
638 * findvar.c (write_register): Add sanity check for register size.
639 (read_register): Fixup sanity check for register size to be
640 consistent with write_register().
642 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
644 * sparclite/Makefile.in: Add dummy info, install and install-info
647 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
649 * remote-nindy.c: Removed declaration of coffstrip.
650 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
652 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
654 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
657 * Makefile.in (VERSION): GDB 4.9 release.
659 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
661 * README: Update known bugs to include the Solaris bug that
662 leaves core dumps in the current directory when restarting the
663 inferior with "run". Expand on the testsuite information.
665 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
666 be the last 4.9 prerelease test archive.
668 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
670 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
673 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
675 * README, NEWS: Update for gdb 4.9 release.
677 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
679 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
680 * target.c (MIN): #undef before defining.
682 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
684 Patch from Jeffrey Law:
685 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
687 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
689 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
692 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
694 * ch-exp.y (start): Apply work-around to avoid bison warning.
696 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
698 * Makefile.in (BISON): Remove double quotes around BISON
699 definition when bison is used.
701 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
702 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
703 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
704 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
705 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
706 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
707 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
708 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
710 * Makefile.in (VERSION): Bump to 4.8.6.
712 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
714 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
715 include declarations for malloc/realloc/free. Both malloc and
716 realloc return 'void *' for non-ANSI compilations.
718 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
720 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
723 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
725 * solib.c (clear_solib): Don't close bfd if it is NULL.
727 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
729 * core.c (dis_asm_read_memory): Cast second arg of
730 target_read_memory to "char *".
731 * breakpoint.c (watchpoint_check): Change arg type from PTR to
732 "char *", to match other functions called by catch_errors().
734 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
736 * More patches from Jeffrey Law (law@cs.utah.edu).
737 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
738 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
739 Delete unnecessary declarations.
741 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
743 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
744 poll() for termio{s}.
746 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
748 * i386-tdep.c (i386_frame_num_args): Always return -1.
750 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
752 * Patches from Jeffrey Law <law@cs.utah.edu>.
753 * gdb/hppa-tdep.c: Declare frame_saved_pc.
754 (frameless_function_invocation): New function.
755 (frame_saved_pc, init_extra_frame_info): Use
756 frameless_function_invocation.
757 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
758 call instead of just grabbing the value currently in %r2.
759 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
760 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
761 definition and use the common one in tm-hppa.h.
762 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
763 use unwind descriptors to determine if the frame chain is valid.
764 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
765 it does not assume %r4 is the frame pointer.
766 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
767 and ssm instructions.
768 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
769 helper functions for print_insn.
770 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
771 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
772 which nullifies the following instruction.
774 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
776 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
777 pass the 5th arg there, rather than using an ANSI C-specific macro.
779 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
781 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
783 * Makefile.in (VERSION): Bump to 4.8.5
784 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
785 directories to include search path.
786 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
788 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
789 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
790 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
791 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
792 udr.o, udip2soc.o): Remove explicit rules, use the ones that
793 are automatically generated in "depend".
794 * Makefile.in (paread.o): Document why a dependency doesn't get
795 automatically generated in "depend" and leave this explicit rule
797 * depend: Update to latest automatically generated version.
799 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
801 * xcoffread.c: Doc fix.
803 * Makefile.in (depend): Include $(CC) command in generated output.
805 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
807 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
808 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
809 * depend: Update to latest automatically built version.
811 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
813 * sparclite/Makefile.in: Create default target that does nothing
814 in order to force user to build by hand.
816 * sparclite/Makefile: Remove. It's not necessary anymore.
818 * ser-unix.c (wait_for): New routine to handle read timeouts,
819 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
821 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
823 * mips-pinsn.c (print_insn): Return value.
825 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
827 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
828 at configuration time and doesn't belong in the distribution archive.
830 * Makefile.in (NONSRC): Add 29k-share/README.
831 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
833 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
834 constants with slightly more portable definitions (still depends
835 on 2's complement arithmetic though).
836 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
837 * i386v-nat.c (sys/reg.h): Conditionalize include on
838 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
839 * ser-unix.c (termio.h): Include <termio.h> like other files that
840 include termio.h, not <sys/termio.h> which may not exist (on
843 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
845 * valprint.c (print_longest): Change format parameter from a
846 'char' to an 'int'. We can't have 'char' parameters with the
847 current coding style, where we mix prototypes with pre-ANSI
849 * value.h (print_longest): Change format parameter in prototype
850 from a 'char' to an 'int'.
852 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
854 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
856 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
857 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
859 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
861 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
862 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
863 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
864 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
865 ptrace needs 5 arguments, #define ptrace to always
866 pass zero as the 5th argument.
868 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
870 * configure.in: Match z8k-*-sim for z8000.
871 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
872 * remote-hms.c: Update to use new serial protocol.
874 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
876 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
877 necessary and Solaris doesn't have it.
879 * Makefile.in (clean-info, install, install-info, info, dvi,
880 check, all): do not echo recursion lines.
882 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
884 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
885 required target ports which use sockets (like a29k-udi).
887 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
889 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
891 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
892 systems lacking select().
894 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
896 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
898 * alldeps.mak, depend: Update with latest automatically built
901 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
903 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
905 * Makefile.in (make-proto-testsuite.dir): New target to make
906 prototype testsuite tree.
908 * Makefile.in (VERSION): Bump to 4.8.4.
910 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
912 * stabsread.c (define_symbol): If unrecognized constant type,
913 complain() not error().
915 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
917 * infptrace.c: Add missing close paren to test for
918 FIVE_ARG_PTRACE defined.
920 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
921 when compiling with gcc, but disable it for now. See comment.
922 * defs.h (LONGEST): Define as either "long" or "long long"
923 based on CC_HAS_LONG_LONG.
924 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
925 how longest_to_int is defined.
926 * c-valprint.c (c_val_print): Call print_longest.
927 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
928 instead of LONG_LONG.
929 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
931 * printcmd.c (print_scalar_formatted): Call print_longest
932 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
933 * typeprint.c (print_type_scalar): Call print_longest and let
934 it figure out what to do for PRINTF_HAS_LONG_LONG.
935 * valprint.c (val_print_type_code_int): Call print_longest
936 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
937 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
938 * value.h (struct value): Replace usage of LONG_LONG with
940 * value.h (print_longest): Add prototype.
941 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
942 * values.c (unpack_double): Collapse code that was unnecessarily
943 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
944 * values.c (value_from_longest): Remove dependency on
945 CC_HAS_LONG_LONG and just use LONGEST.
946 * solib.c (solib_map_sections): Use bfd_get_filename
947 to access filename field.
948 * solib.c (clear_solib): Save filename and free it later, after
949 bfd_close, since bfd_close may reference it. Use bfd_get_filename
951 * config/convex/xm-convex.h (LONG_LONG): Replace with
952 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
953 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
954 Add PRINTF_HAS_LONG_LONG references.
956 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
958 * inflow.c (kill_command), infcmd.c (attach_command),
959 remote.c (remote_interrupt_twice): In messages for the user, call it
960 "the program" or "the program being debugged" not "the inferior".
962 * hp300ux-nat.c: Cast second arg to supply_register calls.
963 (_initialize_kernel_u_addr, getpagesize): New functions.
964 (store_inferior_register_1): Change arg name from value to val.
965 (fetch_core_registers): Make arg core_reg_size unsigned.
966 Pass 5 args to ptrace.
967 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
968 Remove KERNEL_U_ADDR stuff.
969 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
970 * config/m68k/hp300hpux.m{t,h}:
971 Move exec.o from NATDEPFILES to TDEPFILES
972 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
973 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
975 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
977 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
979 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
981 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
983 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
985 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
986 describe `set demangle-style arm' (not cfront);
987 mention can type `q' to discard output, when gdb pages
989 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
991 * valops.c (search_struct_field): Fix gdb core dump with incomplete
994 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
996 * remote.c: Change timeout to 2.
997 (remote_open): Use unpush_target not remote_close.
998 (remote_resume): If siggnal != 0, give warning not error().
999 (remote_wait, remote_interrupt, remote_interrupt_twice):
1000 If we get two interrupts, let the user get out if they want.
1001 (remote_{kill,mourn}): New functions.
1002 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1004 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1006 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1008 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1010 * Remote targets (mourn): Call unpush_target.
1012 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1013 Remove twisted use of PARAMS.
1015 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1016 that ansidecl.h assumes ANSI on AIX.
1018 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1020 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1021 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1023 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1025 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1027 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1029 * remote-vx.c (net_connect): Allow numeric IP address for host.
1031 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1033 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1035 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1037 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1039 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1041 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1043 * valops.c (value_cast): A cast might also change the object
1044 representation in C++.
1045 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1046 to get the proper read_symtab function when called from mipsread.c.
1047 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1048 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1049 for dummy psymtabs, inhibit processing of dummy psymtabs.
1051 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1053 * Changes from (or inspired by) AMD:
1054 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1056 (udi_wait): Make error message (UDIGetStdout) match error.
1057 (udi_wait): Handle UDIStdinNeeded.
1058 * command.c [CANT_FORK]: Use system().
1059 * utils.c (prompt_for_continue): Allow quit with 'q'.
1061 * solib.c (solib_add): Don't call special_symbol_handling if there
1062 were errors in symbol_add_stub. Also set so->from_tty before
1063 calling symbol_add_stub.
1065 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1067 * Merge in HPPA/BSD patches from Utah:
1068 * defs.h: Add const to 2nd arg of psignal prototype.
1069 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1071 * hppab-core.c: Deleted. No longer useful.
1072 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1074 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1075 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1076 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1077 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1078 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1080 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1082 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1083 of the PC being in a stack dummy when looking at a core file
1084 without symbols. The other is the incorrect passing of char
1085 arguments during expression evaluation (ie: p foo('a','b') would
1086 mess up the passing of it's args because it wasn't coercing the
1088 * hppah-tdep.c: Rename global functions to have consistent hppa_
1089 prefix. Make more functions static. Drop hp_ prefix from static
1090 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1091 char to int args if necessary. (hppa_fix_call_dummy): Create
1092 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1093 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1094 valid (ie: != 0) before doing comparison against PC.
1095 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1096 to reflect new arguments.
1097 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1098 prefix for func name. (FIX_CALL_DUMMY): Move code into
1101 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1102 to malloc() so that we can test GDB eval of dynamically created
1103 arrays (like char strings in `print "foo"').
1105 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1107 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1108 minimal symbols for a nearby symbol.
1110 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1112 * coffread.c: Comment changes around minimal symbol recording.
1114 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1116 * command.c: comment changes only.
1118 * mips-tdep.c (heuristic_fence_post): new static variable.
1119 (heuristic_proc_start): use heuristic_fence_post, print better
1120 warnings, but only if not stop_soon_quietly.
1121 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1123 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1125 * symtab.h: Fix LOC_REF_ARG comment.
1127 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1128 and Jim Kingdon (kingdon@cygnus.com)
1130 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1132 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1133 symfile.c (compare_symbols): Don't check first character; STRCMP
1136 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1137 structures that are passed by address in a register.
1138 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1139 * findvar.c (read_var_value),
1140 printcmd.c (address_info, print_frame_args),
1141 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1142 * symtab.c (lookup_block_symbol): Deal with it.
1144 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1146 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1148 * objfiles.c (find_pc_section): Return a struct obj_section *.
1149 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1150 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1151 Don't use obj_section hack.
1152 * xcoffexec (vmap_symtab): Relocate obj_sections.
1153 * printcmd.c (containing_function_bounds): Use find_pc_section.
1155 * symtab.h: Clean up SYMBOL_VALUE comments.
1157 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1159 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1160 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1162 * coffread.c (read_coff_symtab): Use rewind before fseek.
1164 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1166 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1167 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1168 * Makefile.in: Remove message to expect conflicts and unused
1169 rules in ch-exp.y, since there no longer are any such.
1171 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1173 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1175 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1177 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1178 rather than dumping core.
1180 * Makefile.in: Add ${srcdir}/ to all source files.
1181 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1182 (TAGS): Deal with srcdir and new config directory scheme.
1184 Makefile.in (NONSRC): Remove createtags.
1185 alldeps.mak: Updated.
1187 * rs6000-tdep.c: Delete unused function print_frame.
1189 * frame.h (struct frame_info): Doc fix for next_frame.
1190 New field signal_handler_caller.
1191 blockframe.c (create_new_frame, get_prev_frame_info),
1192 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1193 INIT_FRAME_PC_FIRST).
1194 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1197 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1199 * irix4-nat.c (fetch_core_registers): Special version of this for
1200 Irix 4.x, which stores regs a bit differently from other /proc
1202 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1203 to new file core-svr4.c.
1204 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1205 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1207 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1209 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1211 * i387-tdep.c: Remove unused #includes.
1213 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1215 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1217 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1219 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1221 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1222 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1223 Don't muck with SYMBOL_CLASS.
1225 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1227 * munch: Don't use head command. It doesn't exist everywhere.
1229 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1231 * inflow.c (new_tty): Remove spurious 'o' character at end
1234 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1236 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1237 instructions and nothing more.
1238 * mipsread.c (add_line): Add comment why we have to combine line number
1239 entries for the same line number.
1241 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1243 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1246 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1248 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1250 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1252 * source.c (select_source_symtab): Clean up comment. Also, if
1253 we have a current_source_symtab, and s is NULL, return without
1255 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1256 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1258 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1260 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1261 * stabsread.h: Declare it.
1262 * partial-stab.h: Use it.
1264 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1266 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1268 * stack.c (print_frame_info): Print specially if dummy frame.
1270 * breakpoint.c: Add comments regarding within_scope future direction.
1274 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1276 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1278 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1280 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1282 * stabsread.c (read_member_functions): Initialize domain for stubbed
1283 member functions to avoid gdb core dumps when printing pointers
1284 to member functions.
1285 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1288 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1290 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1291 stop with an error().
1292 eval.c (evaluate_subexp): Change error message.
1294 * objfiles.c (build_objfile_section_table): Cast return value
1295 from obstack_finish.
1297 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1299 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1300 to rs6000_frame_chain and deal with it if we're in a signal handler.
1301 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1303 * breakpoint.c (within_scope): New function.
1304 (enable_breakpoint, watchpoint_check): Use it.
1306 * source.c (openp): Handle "exec-file ./ls" correctly.
1308 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1310 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1312 * ch-exp.y: Clean up lexing of identifiers and
1313 reserved words. (E.g. don't recognize FALSEXXX as the
1314 keyword FALSE followed by the identifier XXX.)
1315 Also, convert identifiers to lower case.
1317 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1319 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1320 new serial interface.
1322 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1324 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1325 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1326 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1327 and use new return codes for go32_readchar().
1328 * ser-unix.c: Ditto. Also, move error handling up to caller for
1329 SERIAL_SETBAUDRATE().
1330 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1331 to specific routine.
1332 (serial_close): New routine to wrap around device close routine.
1333 serial.h: Clean & document return values more clearly.
1335 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1337 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1339 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1340 operand in decimal rather than wrong textual versions.
1342 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1343 (mention 't', remove false thing about 'g' only good with 'f').
1345 * breakpoint.h: move "struct breakpoint" and friends to top of
1346 file so that bpstat_find_breakpoint prototype works.
1348 * solib.c (struct so_list): Add bfd field.
1349 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1350 Put the bfd in bfd field of the so_list.
1351 (clear_solib): Free bfd name and close_bfd on the bfd.
1353 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1355 * valarith.c (value_subscript): Add COERCE_REF.
1356 * ch-exp.y (operand_5): We can generalize the 2nd operand
1357 of a string repetition ot 'literal' without ambiguity.
1359 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1361 * breakpoint.h (struct bpstat): Remove momentary field.
1362 Remove bpstat_momentary_breakpoint. This was always kludgy
1363 and is no longer used.
1365 * breakpoint.h: Add enum bpstat_what.
1366 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1367 stop and print fields of bpstat now per-breakpoint, not just
1368 one for the whole chain.
1369 breakpoint.{c,h} (bpstat_what): New function.
1370 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1371 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1372 with call to bpstat_what.
1373 README: Remove watchpoint/breakpoint bug from known bugs.
1375 * breakpoint.h: Prototype bpstat_find_breakpoint.
1377 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1379 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1381 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1382 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1384 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1386 * i960-pinsn.c (tabent): Copied struct definition from
1389 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1391 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1392 is a C++ destructor.
1393 * symtab.c (gdb_mangle_name): Use it.
1394 * symtab.c (find_methods): Do not add destructors to choice list
1396 * symtab.c (decode_line_1): Make breakpoints on destructors work
1399 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1401 * ser-go32.c: Make it use serial port name.
1402 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1404 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1407 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1409 * configure.in: Only configure sparclite subdir when target_cpu
1412 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1414 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1415 Remove FIXME comment regarding this.
1417 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1419 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1421 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1423 Add section table to objfile struct. Use it for find_pc_section.
1424 * objfiles.c (add_to_objfile_sections,
1425 build_objfile_section_table, find_pc_section): new functions.
1426 (allocate_objfile): build section table.
1427 * objfiles.h (struct obj_section): new structure.
1428 (struct objfile): add section table.
1429 (find_pc_section): new prototype.
1430 * solib.[ch] (find_pc_section_from_so_list): removed.
1431 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1432 symfile.h for objfiles.h.
1433 (in_solib_trampoline): adjusted for new find_pc_section
1434 prototype. Removed BAD_RICH_HACK ifdefs.
1435 * symfile.c (syms_from_objfile): offset objfile sections.
1436 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1437 * symfile.h (find_pc_section): prototype removed. Also fixed
1438 comment typo NUL -> NULL.
1439 * target.[ch] (find_pc_section_from_targets): removed.
1440 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1442 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1444 * ser-go32.c: Format. (go32_open): Use proper return value.
1446 * configure.in: Undo conditional configdirs hack for sparclite.
1448 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1450 * symtab.c (list_symbols): When call break_command, pass both
1451 filename and function name not just function name.
1453 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1455 (Changes and new files to make "none" a full fledged configuration)
1456 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1457 Currently only tm-none.h has any meaningful contents.
1458 * config/none/none.mh (NAT_FILE): Use nm-none.h
1459 * config/none/none.mh (XM_FILE): Use xm-none.h
1460 * config/none/none.mt (TM_FILE): Use tm-none.h
1461 * Makefile.in (depend): Remove comment about parse errors in
1462 valops.c, it now parses correctly and generates a correct depend
1463 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1464 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1466 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1468 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1470 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1471 exactly 8 characters.
1473 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1475 * configure.in: Sparclite uses sparc config dir. Also has it's
1476 own tm- & .mt files now. Also add sparclite to configdirs.
1477 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1478 * config/i386/go32.mh: Nullify def of TERMCAP.
1479 * config/i386/xm-go32.h: Get rid of redef of EIO.
1480 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1481 specific configs. Very similar to sun4os4, but without solib.
1482 * sparclite/{Makefile.in configure.in}: First cut at making this
1485 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1487 * ser-go32.c: First cut at adapting to new serial interface.
1489 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1491 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1492 These implement a new serial line interface for talking to remote
1494 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1495 EXCEPT go32, which gets ser-go32.c.
1496 * remote.c: Use new serial interface. More remote-xxx's to be
1498 * ser-bsd.c, ser-termios.c: Removed.
1499 * serial.c: New. Implements common operations for all serial
1501 * ser-unix.c: New. Unix specific serial operations for various
1502 flavors of Unix (Posix, SysV, BSD).
1503 * serial.h: Generic serial interface defs.
1504 * config/i386/go32.mh, config/i386/i386bsd.h,
1505 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1506 ser-bsd.o from XDEPFILES. All the magic is now handled in
1509 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1511 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
1513 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
1515 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
1517 * rs6000-tdep.c (frameless_function_invocation): Don't even think
1518 about framelessness except on the innermost frame.
1520 * xcoffexec.c: Call fatal() not abort().
1522 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1523 a LOC_OPTIMIZED_OUT symbol.
1524 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1525 findvar.c (read_var_value), printcmd.c (address_info),
1526 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1527 m2-exp.y (yylex): Deal with it.
1528 ch-exp.y (yylex): Deal with it.
1530 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
1532 * findvar.c (value_from_register): H8500 specific, check to see
1533 if we are looking at short pointer. If so, skip crock.
1534 * h8500-tdep.c (h8500_frame_chain): Mask down value from
1535 read_memory_integer() to avoid getting messed up by sign extension.
1537 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1539 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
1540 ifdef protect using BAD_RICH_HACK. This should be removed soon.
1541 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
1543 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
1545 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
1547 * core.c (dis_asm_print_address): New function.
1549 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
1552 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1554 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
1555 entire breakpoint chain and print only the first entry that needs to
1556 be printed and needs to be stopped for. Fixes problems with printing
1557 of multiple breakpoints with different conditions.
1558 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
1559 effectively stops printing of the breakpoint chain.
1560 * breakpoint.c (print_it_noop): New routine to print nothing
1561 for this breakpoint entry and dont stop printing.
1562 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
1563 watchpoint only if it is enabled.
1564 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
1565 descriptor from the library to make backtraces through setjmp work.
1566 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
1568 * mips-tdep.c (read_next_frame_reg): Provide correct values for
1569 all registers saved within sigtramp, cleanup.
1571 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1573 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
1575 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1577 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
1578 with prototype in ../include/dis-asm.h.
1580 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1582 * core.c (dis_asm_{read_memory,memory_error}): New functions.
1583 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
1584 Use read_memory_func interface to disassembler.
1586 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1588 Teach sparc solaris to next over shared library functions.
1589 * solib.[hc] (find_pc_section_from_so_list): new function and
1591 * sparc-tdep.c (in_solib_trampoline): new function.
1592 * symfile.[hc] (find_pc_section): new function and prototypes.
1593 * target.[hc] (find_pc_section_from_targets): new function and
1595 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
1596 in_solib_trampoline.
1598 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
1600 * infrun.c (wait_for_inferior): Revise comment.
1602 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
1604 * command.{c,h}: New var_type var_integer.
1605 main.c: Use it for history_size.
1607 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
1608 Lint and byte-order fixups.
1610 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1612 * breakpoint.h (bpstat): New field print_it.
1613 breakpoint.c (bpstat_print): Use it.
1614 (print_it_normal): New function (from old bpstat_print code).
1615 (bpstat_{alloc,stop_status}): Set print_it field.
1617 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1618 evaluating watchpoint condition, via new function watchpoint_check.
1619 Also stop if watchpoint disabled due to leaving its block.
1621 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1623 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1625 * mips-pinsn.c: Add missing include of dis-asm.h.
1627 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1629 * Makefile.in (clean, distclean, realclean): Recursively apply
1630 to subdirs first, rather than last. This avoids, for example,
1631 Makefile being removed in a parent directory before the recursive
1634 * alldeps.mak, depend: Update for below changes.
1636 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1637 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1638 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1639 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1640 instead of tm-68k.h.
1641 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1642 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1643 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1644 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1645 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1646 tm-68k.h to tm-m68k.h.
1647 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1648 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1651 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1652 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1653 * a29k-tdep.c: Renamed from am29k-tdep.c.
1654 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1655 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1656 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1657 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1658 Map '29k' to 'a29k'.
1659 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1660 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1661 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1663 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1664 define that does not appear anywhere else in the gdb source tree.
1665 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1667 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1669 * breakpoint.c: Add comments regarding breakpoint_re_set.
1671 * xcoffread.c (sort_syms, compare_symbols): Remove.
1672 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1673 not our own sort_syms (it is identical).
1675 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1677 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1679 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1680 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1682 * exec.c (exec_close): Fix storage leak.
1683 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1684 output sections when patching an executable.
1685 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1686 when writing all registers.
1687 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1688 at the right offset in the dummy frame.
1689 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1690 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1691 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1693 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1695 * Makefile.in (TARFILES): Avoid trailing backslash.
1697 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1699 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1700 it in breakpoint_re_set.
1701 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1703 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1704 don't use sizeof(int) for target stuff, etc).
1706 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1708 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1709 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1710 support that can't be integrated anyway due to lack of clear
1713 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1715 * findvar.c (read_register, write_register): Make these capable
1716 of reading/writing registers that are shorter than REGISTER_TYPE.
1717 * (value_from_register): Install H8500 specific code to return
1718 proper value when register is being used as a pointer.
1719 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1720 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1721 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1722 chain frames properly by combining frame pointer with T reg.
1723 (init_extra_frame_info): Delete. It's now a macro.
1724 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1725 offset by the correct amount off of the frame pointer.
1726 (register_byte): Delete. It's now a macro.
1727 (register_raw_size, register_virtual_size): Delete. Replaced by
1728 common routine h8500_register_size, cuz there's no difference
1729 between the raw & virtual sizes on this machine.
1730 (register_convert_to_raw, register_convert_to_virtual): Delete,
1731 cuz there's no difference between the raw & virtual forms.
1732 Replaced by memcpy in tm file.
1733 (register_virtual_type): Rename to h8500_register_virtual_type.
1734 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1735 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1736 emulator have same reg offsets. This is all handled in the
1738 (h8500_trapped_internalvar): New routine to detect references to
1739 convenience vars acting as pointer pseudo-regs.
1740 (h8500_value_trapped_internalvar): Conjure up value of pointer
1742 (h8500_set_trapped_internalvar): Convert set value in real
1743 register references.
1744 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1745 code segment register.
1746 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1748 (wait_for_inferior): Add h8500 specific code to add stack segment
1749 when reading SP register.
1750 remote-sim.c (fetch_register): Spacing.
1751 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1752 detect cruft. Redo all register manipulation stuff. Get rid of
1753 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1754 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1755 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1756 to create internal vars for pointer pseudo-regs.
1758 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1760 * Makefile.in: Numerous small changes to macro definitions
1761 and rules for building gdb distribution tree. Many macros
1762 eliminated or merged, and rules simplified.
1763 * alldeps.mak: Update.
1766 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1768 * Makefile.in: recurse through SUBDIRS for dvi target too
1770 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1772 * Clean up xcoff relocation.
1773 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1774 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1776 symtab.h (struct general_symbol_info): Add section field.
1777 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1778 xcoffread.c: Set section for symbols and msymbols.
1779 (struct symtab): Add block_line_section field.
1780 buildsym.c (end_symtab): Set it.
1781 (end_symtab and callers): Add section parameter.
1782 objfiles.c (objfile_relocate): New funciton.
1783 xcoffexec.c (vmap_symtab): Use it.
1784 xcoffsolib.h (struct vmap): Remove unused fields.
1785 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1786 CORE_NEEDS_RELOCATION, symtab_relocated.
1787 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1788 rs6000-tdep.c: Make loadinfotext static.
1789 breakpoint.c (fixup_breakpoints): Doc fix.
1790 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1791 (end_symtab): primary field replaces nonreloc.
1793 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1795 * symtab.h (struct linetable_entry): Remove confusing comment.
1797 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1799 * Makefile.in: add installcheck target
1801 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1803 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1804 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1805 z8k}: New directories to hold cpu specific configuration files.
1806 Naming follows gcc convention.
1807 * config/{*.mt, *.mh}: All target and host makefile fragment
1808 config files moved to an appropriate config/<cpu> subdirectory.
1809 * nm-*, xm-*, tm-*: All native, host, and target files, which
1810 get linked to nm.h, xm.h, and tm.h respectively by configure,
1811 moved to appropriate config/<cpu> subdirectory.
1812 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1813 Native, host, and target files that are common across more than
1814 one cpu architecture and included by one of the configured
1815 native, host, or target files, get moved to config directory.
1816 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1817 pick up native, host, or target include files moved to one of
1818 the config subdirectories, and that are included by other files.
1819 * Makefile.in (alldeps.mak): Modify to account for new config
1820 directory structure.
1821 * alldeps.mak, depend: Update for new config directory structure.
1822 * config/*/[ntx]m-*.h: Modify all files that include other
1823 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1824 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1826 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1827 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1828 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1829 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1830 the ones where the default is not unique or different than the
1831 config subdirectory name. Similarly, handle gdb_target_cpu.
1832 Modify configure.in as appropriate to make use of gdb_host_cpu
1833 and gdb_target_cpu to find makefile fragments and make links.
1835 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1837 * mipsread.c (compare_blocks): Sort blocks with the same start
1838 address by decreasing ending address.
1840 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1842 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1843 lookup_symbol as it might get clobbered by the call.
1845 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1846 The previous code did not initialize the language field for the psymtab
1849 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1851 * c-exp.y (parse_number): Avoid shift warning.
1852 * serial.h (struct ttystate): Declare empty one on DOS.
1854 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1856 * xm-sun4os4.h: Return type of free() should be void, not int.
1858 * vx-share/vxWorks.h: Remove #def of NULL.
1860 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1862 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1864 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1866 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1868 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1870 * ieee-float.c: Moved to ../libiberty.
1871 * ieee-float.h: Moved to ../include.
1872 * Makefile.in: Update accordingly.
1873 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1874 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1875 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1876 it is now in ../opcodes/m68881-ext.c.
1877 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1878 prologue (some callers _do_ care).
1879 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1880 new interface of ../opcodes/*-dis.c.
1881 * ch-exp.y: Add #include <ctype.h>.
1883 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1885 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1887 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1889 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1891 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1893 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1895 * z8k-tdep.c (extract_return_value, write_return_value,
1896 store_struct_return): New functions from macros in tm-z8k.h.
1898 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1900 * valops.c (value_arg_coerce): Apply temporary patch to
1901 fix problem with coercion of array and function types when
1902 passed as arguments to C functions, pending a more complete
1903 review of when and how coercion should be done, depending
1904 upon context and language.
1906 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1908 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1910 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1911 debugsec if there are a non-zero number of symbols.
1913 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1915 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1917 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1919 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1921 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1922 not just 50 symbols.
1923 (symtbl_num_syms): New variable.
1924 (read_xcoff_symtab): Set it.
1925 (read_symbol_nvalue): Check for bad symno.
1926 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1929 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1931 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1932 This is defined in defs.h if necessary.
1933 * vx-share/vxWorks.h: Remove #defs of min and max.
1934 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1935 vx-share/xdr_rdb.c: include defs.h.
1937 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1939 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1942 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1943 xcoffread.c: Doc fixes.
1945 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1947 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1948 xcoffexec.c (xcoff_relocate_core): New function.
1949 (text_adjustment): Removed.
1950 (add_vmap): Return the vmap.
1951 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1953 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1955 * xcoffsolib.h: Add objfile member to struct vmap.
1956 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1957 xcoffexec.c (add_vmap): Allocate objfiles here.
1959 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1961 Support 68000 series without floating point.
1963 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1964 * tm-68k-nofp.h: New file, lacks 68881 support.
1965 * config/m68k-nofp.mt: New file.
1967 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1969 Remove a few remaining underscore/no-underscore remnants from
1972 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1973 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1974 * config/sparc-noun.mt: Rename to sparc-em.mt.
1975 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1976 * tm-68k-un.h: Rename to tm-68k-fp.h.
1977 * tm-spc-un.h: Rename to tm-spc-em.h.
1978 * tm-sun4sol2.h: Cleanup.
1979 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1981 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1983 * symmisc.c (std_in, std_out, std_err): Move initializations
1984 to runtime code, in case they aren't constant.
1986 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1988 * symtab.c (find_pc_symtab): some object file formats, notably
1989 mips, have holes in the address ranges of symtabs. Change
1990 this algorithm from first hit to tightest fit.
1992 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1993 fence post without finding the enclosing function, then print a
1996 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1998 * utils.c (fputs_demangled, fprint_symbol): Remove.
1999 * utils.c (fprintf_symbol_filtered): New function which combines
2000 the functionality of fputs_demangled and fprint_symbol. Uses a
2001 caller provided language parameter to select the appropriate
2002 demangler, and caller provided args to pass to the demangler.
2003 * defs.h (enum language): Move further up in file so enum can
2004 be used in prototypes.
2005 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2006 * defs.h (fprintf_symbol_filtered): Add prototype.
2007 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2008 fputs_demangled with call to fprintf_symbol_filtered.
2009 * cp-valprint.c (demangle.h): Include
2010 * cp-valprint.c (cp_print_value_fields): Replace calls to
2011 fprint_symbol with calls to fprintf_symbol_filtered.
2012 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2013 with call to fprintf_symbol_filtered.
2014 * stack.c (print_frame_info): Remove obsolete code so we don't
2015 have to update fputs_demangled usage in it.
2016 * stack.c (print_frame_info, frame_info): Add language variable
2017 to pass to fprintf_symbol_demangled and initialize it from the
2018 symbol's language. Replace calls to fputs_demangled with calls
2019 to fprintf_symbol_filtered.
2020 * symtab.c (find_methods): Replace call to fputs_demangled with
2021 call to fprintf_symbol_filtered.
2022 * ch-valprint.c (demangle.h): Include.
2023 * ch-valprint.c (chill_print_value_fields): Replace call to
2024 fprint_symbol with call to new fprintf_symbol_filtered.
2026 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2028 * Makefile.in (VERSION): Bump version to 4.8.2.
2030 * main.c (source_command): Require an explicit pathname of file
2031 to source, since previous behavior of defaulting to gdb init file
2032 was troublesome and undocumented.
2033 * printcmd.c (disassemble_command): Add missing '{}' pair to
2034 else with two statements. Bug reported by Stephane Tsacas
2036 * symtab.c (find_pc_line): Don't complain about zero length or
2037 negative length line numbers for the moment, since we may not own
2038 the terminal when called, such as when single stepping. (FIXME)
2039 * language.h (CAST_IS_CONVERSION): True if current language is
2040 C++ as well as C. Fix from Peter Schauer.
2041 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2042 Use STREQN macro rather than bare '!strncmp()'.
2043 * environ.c (unset_in_environ): Avoid use of memcpy on
2044 overlapping memory regions, as suggested by Paul Eggert
2045 <eggert@twinsun.com>.
2046 * c-exp.y (%union struct): Remove unused ulval as suggested
2047 by Paul Eggert <eggert@twinsun.com>.
2049 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2051 * main.c (gdbinit): Make static.
2052 * main.c (inhibit_gdbinit): Move to file scope.
2053 * main.c (main): Remove local inhibit_gdbinit.
2054 * main.c (source_command): Don't source '.gdbinit' file by
2055 default if gdb has been told to ignore it.
2057 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2059 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2062 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2064 * printcmd.c (print_address_symbolic): Only print if offset
2065 is shorter than max_symbolic_offset.
2066 (initialize_printcmd): `set print max-symbolic-offset'.
2068 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2069 (examine_tag): Use it.
2070 (read_register_stack): Only look in the local registers for a
2071 memory address if it's between rfb and rsp; go to memory otherwise.
2072 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2073 (reginv_com): Remove ancient kludge command.
2075 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2077 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2078 irix4 will again compile.
2080 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2082 * configure.in: accept mips-sgi-irix4* for irix4.
2084 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2086 * z8k-tdep.c (print_register_hook): Lint.
2088 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2090 Lint fixes from Paul Eggert (eggert@twinsun.com):
2092 * command.c (do_setshow_command): var_uintegers are unsigned.
2093 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2094 unsigned, since they use hex values with the high bit set.
2096 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2098 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2099 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2101 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2102 macro definitions in parenthesis.
2104 * dbxread.c (dbx_symfile_init): Catch the case where there is
2105 no string table, but the only way we find out is by reading zero
2108 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2110 * dbxread.c (dbx_symfile_init): Make size of the string table
2111 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2112 offset to the string table is nonzero and handle the nonexistant
2113 string table case, should it occur. Ensure that the string table
2114 size read from the file is reasonable, with a minimum lower bound
2115 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2117 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2119 * Makefile.in: Changes to build testsuite correctly.
2120 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2121 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2122 (TARGET_FLAGS_TO_PASS): New variable.
2123 (SUBDIRS): Added testsuite.
2124 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2125 testsuite is compiled with CC_FOR_TARGET rather than CC.
2127 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2129 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2130 reported by mycroft@gnu.ai.mit.edu.
2132 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2133 * configure.in (vax-*-ultrix2*): New triplet.
2134 * config/vaxult2.mh: New file.
2135 * xm-vaxult2.h: New file.
2137 * c-exp.y (parse_number): Change high_bit to unsigned.
2138 * demangle.c: Change all references to cfront to ARM, since the
2139 actual algorithm is the one specified in the Annotated Reference
2140 Manual. This was confusing users into thinking that full cfront
2141 support was implemented.
2142 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2143 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2144 directly to lookup_struct_elt_type, which will do the
2145 dereferencing itself.
2146 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2147 NULL dereferencing bug for unnamed structs, comment out
2150 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2152 * coffread.c (process_coff_symbol): Change PCC argument correction
2153 so that it only happens on big-endian targets; so that it only
2154 happens if the short or char argument is aligned on an int
2155 boundary; and so that it changes the location, rather than the
2156 type, of the argument. These changes tend to parallel similar
2157 (old) changes in stabsread.c.
2159 * coffread.c (coff_read_enum_type): Use the specified size for
2160 enums, don't assume that they are int-sized.
2162 * c-valprint.c (c_val_print): Don't assume enums are the same as
2165 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2166 Rendell, <michael@mercury.cs.mun.ca>.
2168 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2170 * language.h (local_decimal_format_custom): Add prototype.
2171 * language.c (local_decimal_format_custom): Add function, bug
2172 reported by Robert R. Henry (rrh@tera.com).
2174 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2176 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2177 by Josef Leherbauer, joe@takeFive.co.at.
2179 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2181 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2182 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2183 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2184 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2185 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2186 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2187 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2188 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2190 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2192 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2193 of demangled name fields to NULL if no demangling exists for
2194 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2195 symbols if their language is known at the time they are created,
2196 but sometimes the language is not known until later.
2198 * ch-typeprint.c (chill_print_type_base): Name changed to
2199 chill_type_print_base to match pattern for C and C++ names.
2200 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2201 to be consistent with other usages.
2202 * ch-typeprint.c (chill_type_print_base): Add support for
2203 printing Chill STRUCT types.
2204 * ch-valprint.c: Include values.h.
2205 * ch-valprint.c (chill_print_value_fields): New function and
2206 prototype for printing Chill STRUCT values.
2207 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2208 that was being called with two args instead of three.
2209 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2210 to print Chill STRUCT values.
2212 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2214 * configure.in: added testsuite to configdirs.
2216 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2218 * doc/stabs.texi: The `this' pointer is now known by the name
2219 `this' instead of `$t'.
2221 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2223 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2224 references of TAG_string_type DIEs in user defined types.
2225 * ch-lang.c (chill_create_fundamental_type): Track compiler
2226 change that now emits debugging info with the type long for Chill
2229 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2231 * remote-mips.c: New file; implements MIPS remote debugging
2233 * config/idt.mt: New file; uses remote-mips.c
2234 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2236 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2237 floating point coprocessor.
2238 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2240 (mips_pop_frame): If not mips_fpu, don't restore floating point
2242 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2244 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2245 mips_fpu, don't use fp0 as floating point return register.
2246 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2249 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2251 * gdb/testsuite: made modifications to testcases, etc., to allow
2252 them to work properly given the reorganization of deja-gnu and the
2253 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2255 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2257 * gdb/testsuite: Initial creation of gdb/testsuite.
2258 Migrated dejagnu testcases and support files for testing nm to
2259 gdb/testsuite from deja-gnu. These files were moved "as is"
2260 with no modifications. This migration is part of a major overhaul
2261 of dejagnu. The modifications to these testcases, etc., which
2262 will allow them to work with the new version of dejagnu will be
2263 made in a future update.
2265 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2267 * NEWS: Add reminders for next release.
2269 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2271 * mipsread.c (parse_lines): Correct check for files compiled with
2274 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2276 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2278 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2280 * Makefile.in (VERSION): GDB-4.8 release!
2281 * README, NEWS: Update for release.
2283 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2285 * am29k-pinsn.c (print_insn): Minor nits with const.
2286 * am29k-tdep.c: More minor nits with arg types for
2287 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2289 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2291 * gcc.patch: Update for a different GCC (G++) bug.
2292 * main.c (print_gdb_version): Update copyright year to 1993.
2293 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2294 conditionalize this file on it. FIXME, right way is to split
2295 these into two config files.
2296 (ATTACH_DETACH): Define for BSD 4.4
2297 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2298 (U_REGS_OFFSET): Revise for 4.4.
2299 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2300 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2301 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2303 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2305 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2308 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2310 * c-lang.c (c_printstr): Bugfix for length==0 case.
2312 * c-lang.c (c_printstr): If a C string ends in a null, don't
2315 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2317 * defs.h (STRCMP): Make it work for unsigned chars.
2319 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2321 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2322 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2323 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2324 define to kludge the large opcode table into two smaller tables,
2325 since GCC take exponential space to build the table. Lint.
2326 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2328 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2330 * Makefile.in (VERSION): Roll to 4.7.9.
2331 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2332 definition here, to handle both BSD 4.3 and 4.4 systems.
2333 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2334 * remote.c (alarm): Move declaration to global level, before
2335 first reference to it.
2336 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2337 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2339 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2341 * remote.c (readchar): forward declare alarm which otherwise looks
2342 like an undeclared variable to gcc.
2344 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2345 when comparing against an int. Avoids superfluous warning from
2348 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2349 Avoids superfluous warnings from some systems and/or compilers
2350 (like vax ultrix 4.2.)
2352 * language.c (struct op_print unk_op_print_tab): use the enum
2353 values rather naked zeros as initializers. Avoids warnings from
2354 ultrix type compilers.
2356 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2358 * Makefile.in (VERSION): Roll to 4.7.6.
2359 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2360 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2361 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2362 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2363 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2364 (depend): Fix bug where nm-files in config files weren't noticed.
2365 (make-proto-gdb-1): Avoid changing directories while building new
2366 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2368 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2370 * remote.c: Improve error recovery. Allow user to break out
2371 of initial connection attempt with INTERRUPT. Treat a timeout
2372 while waiting for remote packet like a retry, unless the remote
2373 side is actively running user code. Fix a few long printf_filtered's.
2375 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2378 * buildsym.c (start_subfile): Allow null file name.
2380 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2382 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2383 expects a pointer to complaint rather than a complaint
2385 (process_linenos): free the previously allocated subfile name,
2386 then allocate the new one from the heap.
2388 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2390 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2392 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2394 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2395 Previously, would bogusly index off the bottom of type_vector.
2396 (rs6000_builtin_type): Accept type number as argument.
2397 (read_type, case '-'): Handle negatives like any other type number.
2399 * symfile.c (deduce_language_from_filename): Handle null name.
2401 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2402 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2403 fixed by sato@sm.sony.co.jp.
2405 * xcoffread.c (parmsym): Don't use an initializer to set up
2406 this struct symbol. Set it up in initialize_xcoffread.
2407 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2408 works on real rs/6000 target with #ifndef FAKING_RS6000.
2410 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2412 * stabsread.c (rs6000_builtin_type): Move function from
2413 xcoffread.c:builtin_type.
2414 * xcoffread.c (builtin_type): Move to stabsread. Remove
2415 IBM6000_HOST dependency. Move misplaced comments.
2416 (various): Change printf's to complaints.
2417 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2418 objfile argument to read_type calls under #if 0.
2419 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2420 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2421 * Makefile.in: xcoffread.o is not built by default.
2422 * xm-rs6000.h (IBM6000_HOST): Remove.
2423 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2424 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2427 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2429 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2430 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2431 register numbers when user tries to modify elements in structs
2432 passed as arguments.
2433 * inflow.c (child_terminal_info): Move banner outside of system
2435 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2436 passes struct/union arguments by address.
2438 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2440 * Based on patch from Kean Johnston <maw@netcom.com>:
2441 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2442 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2443 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2445 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2447 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2448 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2450 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2452 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2453 cc debugging output.
2455 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2457 * stabsread.c (define_symbol): Complain about unrecognized names
2458 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2459 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2460 (read_cpp_abbrev): Don't use the class name as part of the
2461 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2462 abbrevs. Inspired by Mike Tiemann.
2463 (read_tilde_fields): Comment. Remove ancient dead code.
2464 Remove erroneous but non-dead code. Simplify. Add complaints.
2465 (in general): Remove extraneous (parentheses) in return
2468 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2470 * coffread.c (coff_lookup_type): Fix fencepost error reported
2471 by Art Berggreen, <arg@opal.acc.com>.
2473 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2474 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2476 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2477 test, which is apparently left over from when we used native
2478 include files and couldn't depend on the member names being there.
2479 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2481 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2483 * mipsread.c: Major overhaul to use new BFD symbol table reading
2484 routines. Now swaps information as it is needed, rather than
2485 swapping everything when the file is read.
2487 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2489 * Makefile.in (TARDIRS): Add sparclite demo dir.
2490 (*.tab.c): Change dependency on Makefile to depend on
2491 Makefile.in, otherwise it always rebuilds after configuring.
2492 Force output *.tab.c file into current directory even in "make"
2493 versions that rewrite dependent file names used in command lines.
2495 * TODO: Remove some things we did.
2496 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2497 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2498 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2499 * symtab.h: Eliminate unnamed unions and structs.
2501 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2503 * Makefile.in (VERSION): Roll to 4.7.5.
2505 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2507 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2508 re-evaluating symbol pointers.
2510 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2512 * c-exp.y (lcurly, rcurly): New nonterminals.
2513 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
2515 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
2516 made function static.
2517 * parse.c (struct funcall): Moved struct def from parser-defs.h.
2518 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
2519 * parse.c (start_arglist):
2520 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
2521 * parser-defs.h (struct funcall): Moved struct def to parse.c.
2522 * parser-defs.h (funcall_chain): Moved to parse.c.
2523 * printcmd.c (print_frame_nameless_args): Fix prototype.
2524 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2525 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2526 * valops.c (typecmp): Moved prototype from values.h.
2527 * value.h (typecmp): Moved prototype to valops.c, made static.
2528 * ch-exp.y (yylex): Change way control sequences are disabled.
2530 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
2532 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
2534 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
2536 * mipsread.c (upgrade_type): Build array types correctly, using
2537 create_range_type and create_array_type.
2539 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
2541 * remote-nindy.c: Cleanup.
2543 * infrun.c (wait_for_inferior): When rolling back the PC after
2544 a breakpoint, call write_pc so that NPC gets rolled back as well
2547 * blockframe.c (inside_entry_file, inside_main_func,
2548 inside_entry_func): PC of zero is always "bottom of stack".
2550 * printcmd.c (print_frame_args, print_frame_nameless_args):
2551 Let print_frame_nameless_args decide whether there are any,
2552 laying groundwork for possibly later printing 29K args for
2553 functions where we have tag words but no symbols.
2555 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2557 * Makefile.in: fix GDB doc targets for new doc subdir structure
2559 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
2561 * stack.c (parse_frame_specification): Parse as many arguments
2562 as there are (up to MAXARGS). Pass all of them in argc, argv
2563 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
2564 many there were, onto SETUP_ARBITRARY_FRAME.
2565 * tm-mips.h, tm-sparc.h: Corresponding changes.
2566 * mips-tdep.c, sparc-tdep.c: Ditto.
2568 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
2570 * hp300ux-nat.c: Update copyrights.
2571 * mipsread.c (parse_partial_symbols): Complain about block
2572 indexes that go backwards. Fix from Peter Schauer.
2573 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
2574 symbol-file that has no linkage symbols to be read.
2575 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
2576 from tm- file to xm-file, since they're host dependent.
2577 * valarith.c (value_binop): Typo.
2579 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
2581 * sparclite/aload.c: Add copyleft.
2582 * sparclite/crt0.s: Add comment at beginning.
2584 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2586 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
2587 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
2589 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
2591 * values.c (value_headof): Fix typo in which VTBL and ARG were
2592 being confused for one another.
2594 * valops.c (typecmp): Now static.
2596 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
2597 baseclass--we don't always inherit its virtual function table
2600 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
2601 pointer correctly in case value_struct_elt moves it around.
2603 * valops.c (typecmp): Now static. Also, now groks references
2606 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
2607 zero on recursive call. If NAME is the name of TYPE, return TYPE.
2609 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2611 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2612 to avoid "too much defining" error from native C compiler (!).
2614 * Makefile.in (HFILES): Add typeprint.h.
2615 * typeprint.[ch]: Update copyrights.
2617 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2619 * Makefile.in: Update to match doc/ subdir changes.
2621 * config/hp300hpux.mh: No cross-host file needed, just native.
2622 * config/go32.mh: Remove nonexistent "native" support.
2624 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2625 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2626 * m88k-tdep.c (next_insn): Lint, cleanup.
2627 (store_parm_word): Lint.
2629 * README: Fix typo (reported by karl@hq.ileaf.com).
2631 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2633 * expression.h (BINOP_CONCAT): Document use for self concatenation
2634 an integral number of times.
2635 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2637 * valarith.c (value_concat): Rewrite to support self
2638 concatenation an integral number of times.
2639 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2640 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2641 eliminate hundreds of spurious shift/reduce and reduce/reduce
2642 conflicts that mask the 5 real ones.
2643 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2644 * ch-exp.y (integer_literal_expression): Remove production,
2647 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2649 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2650 implied that "no side effects" was nonfunctional.
2651 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2652 character string and bitstring concatenation.
2653 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2654 * expression.h (exp_opcode): Add BINOP_CONCAT.
2655 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2656 * language.c (string_type): Add function to determine if a type
2658 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2659 * valarith.c (value_concat): New function to concatenate two
2660 values, such as character strings or bitstrings.
2661 * valops.c (value_string): Remove error stub and implement
2663 * value.h (value_concat): Add prototype.
2664 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2665 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2666 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2669 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2671 * c-exp.y (exp): Add production to support direct creation
2672 of array constants using the obvious syntax.
2673 * c-valprint.c (c_val_print): Set printed string length.
2674 * dwarfread.c (read_tag_string_type): New prototype and
2675 function that handles TAG_string_type DIEs.
2676 * dwarfread.c (process_dies): Add case for TAG_string_type
2677 that calls new read_tag_string_type function.
2678 * expprint.c (print_subexp): Add support for OP_ARRAY.
2679 * gdbtypes.c (create_range_type, create_array_type): Inherit
2680 objfile from the index type.
2681 * ch-typeprint.c (chill_print_type): Add case for
2683 * ch-valprint.c (chill_val_print): Fix case for
2686 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2688 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2689 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2690 include/coff/mips.h.
2692 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2694 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2695 constants with an explicit null byte terminator. OP_STRING is
2696 now used for real string types.
2697 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2698 they are used by all languages.
2699 * c-lang.c (_initialize_c_language): Move initializations of
2700 builtin_type_* to lang.c.
2701 * c-typeprint.c (c_type_print_varspec_prefix,
2702 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2703 to TYPE_CODE_STRING.
2704 * c-valprint.c (c_val_print): Change the way character arrays
2705 are printed as strings to be consistent with the way strings
2706 are printed when pointer-to-char types are dereferenced.
2707 Remove test of print_max before calling val_print_string, which
2708 now does it's own test.
2709 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2710 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2711 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2712 * gdbtypes.c (builtin_type_*): Add declarations moved from
2714 * gdbtypes.c (create_string_type): New function to create real
2716 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2717 renamed to TYPE_CODE_STRING.
2718 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2719 builtin_type_* types moved from c-lang.c.
2720 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2721 to TYPE_CODE_STRING.
2722 * gdbtypes.h (builtin_type_string): Add extern declaration.
2723 * gdbtypes.h (create_string_type): Add prototype.
2724 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2725 renamed to TYPE_CODE_STRING.
2726 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2728 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2729 renamed to TYPE_CODE_STRING.
2730 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2732 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2733 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2734 to TYPE_CODE_STRING.
2735 * valops.c (allocate_space_in_inferior): New function and
2736 prototype, using code ripped out of value_string.
2737 * valops.c (value_string): Rewritten to use new function
2738 allocate_space_in_inferior, but temporarily disabled until some
2739 other support is in place.
2740 * valops.c (value_array): New function to create array constants.
2741 * valprint.c (val_print_string): Add comment to document use,
2742 complete rewrite to fix several small buglets.
2743 * value.h (value_array): Add prototype.
2744 * value.h (val_print_string): Change prototype to match rewrite.
2745 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2746 * ch-exp.y (match_character_literal): Disable recognition of
2747 control sequence form of character literals and document why.
2749 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2751 * nindy-share/nindy.c: Add comments to #endif's to clarify
2754 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2755 read_memory to get byte order right.
2756 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2757 anymore. This is done in paread.c now. We expect unwind info
2758 to hang off of objfiles, and search all of the objfiles when until
2760 * (skip_trampoline_code): Cast arg to target_read_memory.
2761 * objfiles.h (struct objfile): Add new field obj_private to hold
2762 per object file private data (unwind info in this case).
2763 * paread.c (read_unwind_info): New routine to read unwind info
2764 for the objfile. This data is hung off of obj_private.
2765 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2766 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2767 make this easier to access.
2769 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2771 * c-valprint.c (cp_print_class_member): Add extern decl.
2772 * c-valprint.c (c_val_print): Extract code for printing methods
2773 and move it to cp_print_class_method in cp-valprint.c.
2774 * c-valprint.c (c_val_print): Extract code to print strings and
2775 move it to val_print_string in valprint.c.
2776 * cp-valprint.c (cp_print_class_method): New function using
2777 code extracted from c_val_print.
2778 * valprint.c (val_print_string): New function using code
2779 extracted from c_val_print.
2780 * value.h (val_print_string): Add prototype.
2781 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2782 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2783 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2784 CHECKBUF, growbuf_by_size): New variables, macros, and support
2785 functions for implementing a dynamically expandable temp buffer.
2786 * ch-exp.y (match_string_literal): New lexer function.
2787 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2788 removed and replaced with new CHECKBUF macro.
2789 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2790 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2792 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2794 * Makefile.in: Add info for paread.o.
2795 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2797 * blockframe.c (frameless_look_for_prologue): Correct the
2799 * gdbtypes.h, gdbtypes.c: Use const in decl of
2800 cplus_struct_default, now that pa-gas assembler has been fixed.
2801 * hppah-nat.c: Formatting.
2802 * hppah-tdep.c: Remove lots of useless externs for variables we
2804 * (find_unwind_entry): Speed up by using binary search, and a one
2806 * (rp_saved): New routine to see what unwind info says about RP
2807 being saved on the stack frame.
2808 * (frame_saved_pc): Look for prologue to see if we need to
2809 examine the stack for the saved RP or not.
2810 * (init_extra_frame_info): Check for prologue, instead of
2811 framesize to determine if we are frameless or not.
2812 * (frame_chain_valid): Stop backtraces when we run into _start.
2813 * (push_dummy_frame): Reformat to make more readable.
2814 * (find_dummy_frame_regs): ditto.
2815 * (hp_pop_frame): ditto.
2816 * (hp_restore_pc_queue): small cleanup.
2817 * (hp_push_arguments): ditto.
2818 * (pa_do_registers_info): ditto.
2819 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2820 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2821 * Define FRAME_CHAIN_VALID.
2822 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2823 passed to functions.
2825 * paread.c (pa_symtab_read): Use new bfd conventions for
2826 accessing linker symbol table.
2827 * (pa_symfile_init): Access embedded STAB info via BFD section
2828 mechanism and related macros.
2831 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2833 * sparc-stub.c: Use a seperate stack for our traps.
2834 * Handle recursive traps.
2835 * Remove all trap init code. This needs to be done by the
2837 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2839 * (handle_exception): See if we are at breakinst, if so, then
2840 advance PC sp that users can just step out of breakpoint().
2841 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2842 new place if SP has changed.
2843 * (case 's'): Get rid of this, we can't do it yet.
2844 * (case 't'): New command to test any old random feature.
2845 * (case 'r'): New command to reset the system.
2846 * (breakpoint): Add label to breakpoint trap instruction so that
2847 handle_exception() can detect where we are and get past the
2848 breakpoint trivially.
2850 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2852 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2854 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2856 * configure.in: recognise all sparclite variants
2858 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2860 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2861 binary files oring in the right bit.
2863 * main.c, source.c, state.c, symmisc.c: use macros defined in
2864 fopen-{bin|both} when fopening files.
2866 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2868 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2869 from a configuration file (typically including <limits.h>), or to
2870 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2871 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2872 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2873 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2874 * exppritn.c (print_subexp, dump_expression): Add case for
2876 * expression.h (OP_BITSTRING): New expression element type for
2878 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2879 macros to convert between number of expression elements and bytes
2880 to store that many elements.
2881 * i960-tdep.c (leafproc_return): Use new macros to access
2882 minimal symbol name and address fields.
2883 * m88k-pinsn.c (sprint_address): Use new macros to access
2884 minimal symbol name and address fields.
2885 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2886 minimal symbol address field.
2887 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2888 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2889 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2890 Use new BYTES_TO_EXP_ELEM macro.
2891 * parse.c (write_exp_bitstring): New function to write packed
2892 bitstrings into the expression element vector.
2893 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2895 * parser-defs.h (struct stoken): Document that it is used for
2896 OP_BITSTRING as well as OP_STRING.
2897 * parser-defs.h (write_exp_bitstring): Add prototype.
2898 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2899 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2900 LOWER, LENGTH): New tokens for keywords.
2901 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2902 upper_lower_argument, length_argument, array_mode_name,
2903 string_mode_name, variant_structure_mode_name): New non-terminals
2905 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2906 * ch-exp.y (match_bitstring_literal): New lexer support function
2907 to recognize bitstring literals.
2908 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2909 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2910 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2911 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2912 * ch-exp.y (yylex): Check tokentab6.
2913 * ch-exp.y (yylex): Call match_bitstring_literal.
2915 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2917 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2918 symbol name and value fields.
2920 * c-exp.y (yylex): Make static, to match prototype and other
2923 * expression.h (exp_opcode): Add BINOP_MOD.
2924 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2925 * expprint.c (dump_expression): Handle new BINOP_MOD.
2926 * language.c (binop_type_check): Handle new BINOP_MOD.
2927 * main.c (float_handler): Re-enable float handler when hit.
2928 * valarith.c (language.h): Include, need current_language.
2929 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2930 for integer divide truncates towards zero for negative results.
2931 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2932 * valarith.c (value_binop): Allow arithmetic operations on
2933 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2934 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2935 * ch-exp.y (tokentab3): Add MOD and REM.
2936 * ch-exp.y (yylex): Set innermost_block for symbols found
2937 in local scopes. Return LOCATION_NAME for local symbols.
2938 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2939 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2941 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2943 * command.c (shell_escape, make_command, _initialize_command):
2944 don't create or use fork if CANT_FORK is defined.
2945 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2946 code written for the IBM PC" remain.
2947 * xm-go32.h: define CANT_FORK
2949 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2951 * remote-sim.c: first attempt at general simulator interface
2952 * remote-hms.c: whitespace
2953 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2954 understand new stack layout. (print_register_hook): print ccr
2955 register in a fancy way.
2957 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2959 * eval.c (language.h): Include.
2960 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2961 to pointer types when the current language is C. It loses for
2962 other languages when the lower index bound is nonzero.
2963 * valarith.c (value_subscript): Take array lower bounds into
2964 account when performing subscripting operations.
2965 * valops.c (value_coerce_array): Add comment describing why
2966 arrays with nonzero lower bounds are dealt with in value_subscript,
2967 rather than in value_coerce_array.
2969 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2971 * ch-exp.y (FLOAT_LITERAL): Add token.
2972 * ch-exp.y (literal): Add FLOAT_LITERAL.
2973 * ch-exp.y (match_float_literal): New lexer routine.
2974 * ch-exp.y (convert_float): Remove.
2975 * ch-exp.y (yylex): Call match_float_literal.
2976 * ch-exp.y (yylex): Match single '.' after trying
2977 to match floating point literals.
2979 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2980 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2982 * expprint.c (dump_expression): New function for dumping
2983 expression vectors during gdb debugging.
2984 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2985 MULTI_SUBSCRIPT and moved out of BINOP range.
2986 * expression.h (DUMP_EXPRESSION): New macro that calls
2987 dump_expression if DEBUG_EXPRESSIONS is defined.
2988 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2989 * parse.c (length_of_subexp, prefixify_subexp): Change
2990 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2991 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2992 prefixify'ing the expression.
2993 * printcmd.c (print_command_1): Add comment.
2994 * ch-exp.y (expression_list): Add useful actions.
2995 * ch-exp.y (value_array_element): Add useful actions.
2996 * ch-exp.y (array_primitive_value): Add production.
2997 * ch-exp.y (yylex): Recognize ',' as a token.
2999 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3001 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3002 POSIXize the recursive makes (make [variable assignments] target{s})
3004 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3006 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3007 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3008 CPLUS_MARKER for all SVR4 systems, so follow suit.
3009 * defs.h (strdup_demangled): Remove prototype.
3010 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3011 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3012 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3013 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3014 prim_record_minimal_symbol_and_info): Use new macro
3015 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3016 * minsyms.c (install_minimal_symbols): Use new macro
3017 SYMBOL_INIT_DEMANGLED_NAME.
3018 * stabsread.c (define_symbol): Use new macro
3019 SYMBOL_INIT_DEMANGLED_NAME.
3020 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3021 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3022 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3023 SYMBOL_INIT_DEMANGLED_NAME.
3024 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3025 SYMBOL_DEMANGLED_NAME now tests language itself.
3026 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3027 now tests language itself.
3028 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3029 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3030 mangled name member in the language dependent portion of a symbol.
3031 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3032 mangled name member appropriate for a symbol's language.
3033 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3034 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3035 SYMBOL_DEMANGLED_NAME now tests language itself.
3036 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3037 initializes language dependent portion of symbol.
3038 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3039 demangles and caches the demangled form of symbol names.
3040 * utils.c (fputs_demangled, fprint_symbol): Use current language
3041 to select an appropriate demangling algorithm.
3042 * utils.c (strdup_demangled): Remove, no longer used.
3043 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3044 access the Chill mangled name member in the language dependent
3045 portion of a symbol.
3046 * ch-lang.c (chill_demangle): New function, simple demangler.
3047 * defs.h (chill_demangle): Add prototype.
3048 * symtab.h (language_dependent_info): Add struct for Chill.
3050 For older changes see ChangeLog-92
3056 version-control: never