1 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
3 * defs.h, main.c (catch_errors): Add return_mask arg.
4 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
5 other callers: Pass RETURN_MASK_ALL.
6 (return_to_top_level), callers: Add return_reason arg.
8 Use return_to_top_level (RETURN_QUIT) instead of error ().
9 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
10 Use SET_TOP_LEVEL not setjmp (to_top_level).
11 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
13 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
15 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
16 Don't try to get the debug base yet.
18 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
19 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
20 which returns 0 or 1 to say whether to do it.
21 * config/sparc/sun4{sol2,os4}.h
22 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
23 the right thing happens for both acc and SunOS4 /bin/cc.
25 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
26 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
28 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
29 probably contained byte-order sins too.
30 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
31 The IEEE_FLOAT code in print_floating takes care of it.
33 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
35 * Makefile.in (VERSION): Bump to 4.9.2.
36 * c-valprint.c (c_val_print): For array of chars printed with
37 string syntax, don't print the address of the array. From
39 * c-exp.y (yylex): Recognize '.' as indicating a floating point
40 number regardless of the radix. From wilson@cygnus.com.
41 * valprint.c (set_input_radix_1, set_output_radix_1): New
42 prototypes and functions that do the actual radix setting work.
43 * valprint.c (set_radix, set_output_radix, set_input_radix):
44 Rewrite to use set_input_radix_1 and set_output_radix_1.
45 * valprint.c (initialize_valprint): Enable commands to
46 independently set and show input and output radices.
47 * valprint.c (show_radix): New prototype and function that
48 handles separate input and output radices.
50 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
52 Patches from Jeff Law, law@cs.utah.edu:
53 * hppa-pinsn.c: Now uses disassembler from opcode library,
54 this contains only the stub function print_insn.
56 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
58 * main.c (main): back to two periods for elipse.
59 (print_gdb_version): revised format for configuration info.
61 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
63 * defs.h (INT_MAX): Cast unsigned shift result to int.
65 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
67 * dbxread.c (process_one_symbol): Rather than having
68 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
69 is true if we are doing stabs-in-elf, false otherwise.
70 config/sparc/tm-sun4sol2.h: Don't define it.
72 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
74 * remote-mips.c (mips_send_packet): Don't print garbage character
76 (mips_request): Don't check that remote pid is 0, because
78 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
81 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
83 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
85 * Makefile.in (install): Don't depend on gdb.
87 * Rename remote-es1800.c to remote-es.c
88 and remote-st2000.c to remote-st.c for 14-char filenames.
89 config/m68k/{es1800,st2000}: Use the new names.
91 * mips-tdep.c (isa_NAN): Don't return true on -0.
93 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
95 * defs.h (INT_MAX): Cast unsigned shift result to int.
97 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
99 * elfread.c (elf_symtab_read): Add bfd section address to bfd
100 symbols, now that they are section relative.
101 * solib.c (bfd_lookup_symbol): Ditto.
103 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
105 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
106 depend: Updated accordingly.
108 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
110 * Makefile.in (*.tab.c): Use mv for atomic update.
112 * Makefile.in ({dist,real}clean): Also remove nm.h.
113 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
114 (distclean): Don't rebuild *.tab.c or TAGS.
116 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
118 * Makefile.in (version.c): add host and target names to version.c.
119 * main.c (main): print three periods for the elipse.
120 (print_gdb_version): also print configuration.
122 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
123 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
124 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
126 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
127 (get_hex_regs, adapt_fetch_registers): cast args to
128 supply_register to avoid gcc warning.
130 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
131 doesn't compile on solaris and is now obsolete.
133 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
134 breaks stock sunos installations.
136 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
138 * m68k-stub.c: Add comment about frame cache.
140 * target.h (target_store_registers): Doc fix re error handling.
142 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
143 of register_valid[regno].
145 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
147 * symtab.h, dwarfread.c: Doc fix re dependencies.
149 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
151 * serial.c (serial_close): If scb is NULL, don't try to close
153 * configure.in: Add support for rom68k and bug boot monitors.
155 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
157 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
158 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
159 * findvar.c (read_register, write_register): Fix thinko where
160 sizeof(host long) != sizeof(target int).
161 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
162 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
164 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
166 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
167 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
168 68881 and non-68881 cases. Check for a pair of movel instructions.
170 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
172 First cut at sparc-vxworks targetting.
173 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
174 * configure.in: sparc-vxworks gdb_target now vxsparc.
176 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
178 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
180 * config/m68k/xm-news.h: add "extern int errno".
182 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
184 * remove-vx.c (vx_read_register, vx_write_register): collapse
185 ifdef I80960 else (assumes) m68k into parameterizable macros
186 VX_NUM_REGS and VX_SIZE_FPREGS.
187 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
188 VX_SIZE_FPREGS): new definitions.
190 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
192 * symfile.{c,h} (generic_load): New function.
193 remote{,-nindy,-eb,-mips}.c: Use it.
195 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
197 * Makefile.in (depend): More sed gubbish to deal with
198 ../bfd/bfd.h being generated during the build.
199 * depend: Re-done with corrected makefile.
201 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
203 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
204 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
205 directory to find automatically generated header files and library.
206 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
207 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
208 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
209 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
210 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
211 * depend, alldeps.mak: Rebuild after Makefile.in changes.
213 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
215 * configure.in: change lynx support to CPU-*-lynxos*
217 * Makefile.in (subdir_do): change test from existence of directory
218 to existence of Makefile (the directory may exist but not be configured)
220 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
222 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
224 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
226 * configure.in (mips-idt-ecoffl*): New target; use idtl.
227 (mips-idt-ecoff*): Added trailing '*'.
228 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
230 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
232 * ser-go32.c: Clean up lots of compilation nits.
234 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
236 * Patches from Jeffrey Law <law@cs.utah.edu>.
237 * hppab-nat.c: Eliminate unnecessary ifdefs for
238 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
239 CANNOT_STORE_REGISTER.
240 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
241 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
242 templates for 1.1 FP computational instructions.
244 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
246 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
247 * alldeps.mak, depend: Rebuild to account for ser-tcp.
248 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
249 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
250 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
251 shell when running the child, as args have been expanded by the
252 time we get here. Simplify calling convention.
253 * gdbserver/remote-server.c (main): Use new calling convention
254 for create_inferior, remove defunct code for coalescing argv.
255 Remove extra calls to mywait(), as we no longer have to wade
258 * target.c (target_read_memory_partial): Don't deref errnoptr
259 when checking for null pointer.
261 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
263 * remote-es1800.c: Fix typo.
265 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
267 * target.c (target_read_memory_partial): Like target_read_memory,
268 but does partial reads, such as reads that bump into the end of
270 * target.h (target_read_memory_partial): Add prototype.
271 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
272 * valprint.c (val_print_string): Complete rewrite to fix bug with
273 bumping into end of memory, avoiding unnecessarily long reads, and
274 fixing bug when print_max is set to 0 (unlimited print length).
275 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
276 initialize print_max.
278 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
280 * configure.in: Add support for rom68k and bug boot monitors.
282 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
284 * printcmd.c (print_scalar_formatted): Print integers bigger than
285 LONGEST in hex no matter how big, and no matter what the format
288 * stabsread.c (read_type): Skip type attributes if present.
290 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
291 of number, just through '0' + radix - 1.
293 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
295 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
297 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
298 single parameter, the pointer to the partial symtab, rather than
299 a bunch of args that are derived from the partial symtab. Change
300 prototypes and callers to match.
302 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
303 set demangling style automatically.
304 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
305 GNU C++, not C++ in general.
306 * symtab.h (general_symbol_info): Simplify by eliminating one
307 structure level for the language dependent info.
309 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
311 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
312 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
313 TYPE_CODE_ENUM was already testing for this.
315 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
317 * Makefile.in: Add new file ser-tcp.c.
318 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
319 * findvar.c (write_register): See if we are writing back the same
320 value that's already in the register. If so, don't bother.
321 * remote.c (putpkt, getpkt): Improve handling of communication
323 * ser-go32.c: Prototype it to death. Update serial_ops and add
324 dummy routines where appropriate.
325 * ser-tcp.c: New module to implement serial I/O via TCP
327 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
328 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
329 * serial.c: Add start of support for connect command.
330 (serial_open): Distinguish between tcp and local devices.
331 * serial.h (struct serial_ops): Get rid of restore, add
332 get_tty_state and set_tty_state. Define protoypes and macros for
334 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
335 some real buffering. Handle error conditions gracefully.
336 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
337 (Lynx), remove lots of cruft.
339 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
341 * printcmd.c (print_address_symbolic): turn this into an assigment
342 instead of an initialization (many compilers don't accept
343 structure initialization).
345 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
347 * xcoffread.c (read_xcoff_symtab): If several program csects in one
348 source file, give them all the name of the source file, rather than
349 the 2nd and subsequent ones having NULL names.
351 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
353 * printcmd.c (print_address_symbolic): Append source filename and
354 linenumber of the symbol if print symbol-filename is on.
355 (initialize_printcmd): `set print symbol-filename'.
357 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
359 * configure.in: Add config for Lynx target. Configure gdbserver
360 only for Lynx. Re-do selective configuration of sparclite.
362 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
363 configure.in remote-inflow.c remote-utils.c}: New files to
364 support GDB remote server. Currently only works for Lynx.
366 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
368 * stabsread.c (define_symbol, case 't'): Only set the name if it
369 is not a pointer type.
371 * stabsread.c (define_symbol): Clean up logic; move the read_type
372 calls to inside the switch statement (this improves the error
375 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
378 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
380 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
382 * source.c (line_info): Change "pc" to "address" in messages and
383 use print_address for addresses.
385 * source.c (line_info): If we don't find a symtab, print more useful
386 output, including the symbolic address.
388 * source.c (line_info): If --fullname, display the source.
389 (identify_source_line), callers: Take pc as argument, rather than
390 assuming innermost frame (emacs doesn't use this, so no one ever
392 * symtab.h: Declare frame_file_full_name.
395 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
397 * breakpoint.c (catch_command_1): Fix typo in error msg.
399 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
401 * elfread.c (elf_symfile_read): Update ELF structure and routine
402 names to specify 32-bit versions.
403 (elf_symtab_read): Retrieve size field directly from symbol,
404 instead of using old kludge.
406 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
407 calling opcodes library.
408 * z8k-tdep.c (print_insn): Likewise.
410 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
412 * stabsread.c: Remove all uses of error(). Make error_type and
413 read_type_number static.
414 (define_symbol): Don't try to deal with a missing symbol
415 descriptor which isn't followed by digit, '(', or '-'.
416 * stabsread.h: Don't declare read_type_number here.
417 * gdbtypes.h: Don't declare error_type here.
418 * xcoffread.c: Remove NO_TYPEDEFS code.
420 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
422 * mips-tdep.c: Removed #include of many header files, and #define
423 of MIPSMAGIC; no longer used.
425 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
427 * Many places: replace "the inferior" in messages with "the program"
428 or "the program being debugged".
429 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
430 and I'm getting sick of maintaining it.
432 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
435 * config/i386/go32.mh: Define SER_HARDWIRE.
436 * Makefile.in: Define SER_HARDWIRE.
438 (alldeps.mak): Add SER_HARDWIRE.
439 Remove all references to ser-hardwire.{c,o}.
440 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
442 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
444 * sparc-nat.c (store_inferior_registers): Fill in all members of
445 inferior_fp_registers by reading them from the inferior before
446 modifying and writing them back.
447 Fixes unexplainable inferior FP exceptions after calls to the inferior
448 or setting of floating point registers.
449 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
450 to register which is generated by gcc-2.4.
452 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
454 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
456 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
458 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
459 xm-i386lynx.h}: New configuration for Lynx.
461 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
463 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
464 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
466 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
467 as struct, union, or enum tags.
469 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
471 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
474 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
476 * infrun.c (wait_for_inferior),
477 infcmd.c (program_info, signal_command): Use symbolic signal names.
479 * inftarg.c (child_wait): Deal with EINTR and include message from
480 strerror if printing an error message.
482 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
484 * stabsread.c: Remove most uses of lookup_fundamental_type.
485 (define_symbol): Use read_type for type of enum constant,
486 not just read_type_number. Also don't call error().
487 (define_symbol): For unrecognized constant type, one complaint (the
488 one from error_type) is enough. Don't make our own in addition.
489 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
490 * gdbtypes.h: Doc fixes.
492 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
494 Fix stack unwinding through _sigtramp on Irix. These patches are from
495 Paul Flinders <ptf@delcam.co.uk>.
496 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
497 executable uses sigvec.
498 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
500 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
502 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
504 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
505 be passed to the inferior to make "handle <signal> nopass nostop" work.
507 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
509 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
511 * findvar.c (value_from_register): Fix uninitialized first_addr
512 which caused problems with assignment of doubles to register variables
514 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
515 missing mips definitions if necessary.
517 Fix handling of double register variables for mips targets and big
518 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
519 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
521 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
522 conversion of type held in multiple registers to host format.
523 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
524 companion to REGISTER_CONVERT_TO_TYPE.
525 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
526 Convert to function calls.
527 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
529 * mips-tdep.c (mips_print_register): Raw buffer now needs just
530 MAX_REGISTER_RAW_SIZE bytes.
531 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
532 (if defined) for doubles.
533 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
534 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
535 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
537 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
540 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
542 * configure.in: Add i[34]86-*-isc*.
544 * stabsread.c: Make sure all complain() pass the address of the struct.
546 * xcoffread.c: Make sure all struct complaints are static not auto.
548 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
550 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
552 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
554 * config/i386/linux.mh: Re-enable coredumps now that they should work.
556 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
558 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
560 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
562 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
564 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
566 * Makefile.in (INSTALLED_LIBS): New variable.
568 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
570 * main.c (quit_command): In the "quit anyway?" message, tell the user
571 whether we are planning to detach or kill the program.
573 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
574 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
576 * infcmd.c (read_pc): Doc fix.
578 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
580 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
581 signal_handler_caller.
582 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
583 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
584 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
585 Use SIGTRAMP_START if defined.
586 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
587 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
589 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
591 * infcmd.c (step_1): Fix poorly worded error message.
593 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
594 Comment out corelow.c because core dumps are broken on these machines.
596 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
597 if srcdir is not ".".
598 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
599 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
600 * depend: Update to latest automatically built version.
602 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
604 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
605 * Makefile.in (NONSRC): Add ChangeLog-92
607 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
609 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
610 not typo RAW_REGISTER_SIZE.
612 * frame.h, inferior.h: Doc fixes.
614 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
616 * findvar.c (write_register): Add sanity check for register size.
617 (read_register): Fixup sanity check for register size to be
618 consistent with write_register().
620 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
622 * sparclite/Makefile.in: Add dummy info, install and install-info
625 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
627 * remote-nindy.c: Removed declaration of coffstrip.
628 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
630 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
632 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
635 * Makefile.in (VERSION): GDB 4.9 release.
637 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
639 * README: Update known bugs to include the Solaris bug that
640 leaves core dumps in the current directory when restarting the
641 inferior with "run". Expand on the testsuite information.
643 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
644 be the last 4.9 prerelease test archive.
646 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
648 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
651 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
653 * README, NEWS: Update for gdb 4.9 release.
655 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
657 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
658 * target.c (MIN): #undef before defining.
660 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
662 Patch from Jeffrey Law:
663 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
665 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
667 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
670 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
672 * ch-exp.y (start): Apply work-around to avoid bison warning.
674 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
676 * Makefile.in (BISON): Remove double quotes around BISON
677 definition when bison is used.
679 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
680 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
681 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
682 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
683 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
684 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
685 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
686 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
688 * Makefile.in (VERSION): Bump to 4.8.6.
690 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
692 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
693 include declarations for malloc/realloc/free. Both malloc and
694 realloc return 'void *' for non-ANSI compilations.
696 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
698 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
701 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
703 * solib.c (clear_solib): Don't close bfd if it is NULL.
705 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
707 * core.c (dis_asm_read_memory): Cast second arg of
708 target_read_memory to "char *".
709 * breakpoint.c (watchpoint_check): Change arg type from PTR to
710 "char *", to match other functions called by catch_errors().
712 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
714 * More patches from Jeffrey Law (law@cs.utah.edu).
715 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
716 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
717 Delete unnecessary declarations.
719 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
721 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
722 poll() for termio{s}.
724 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
726 * i386-tdep.c (i386_frame_num_args): Always return -1.
728 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
730 * Patches from Jeffrey Law <law@cs.utah.edu>.
731 * gdb/hppa-tdep.c: Declare frame_saved_pc.
732 (frameless_function_invocation): New function.
733 (frame_saved_pc, init_extra_frame_info): Use
734 frameless_function_invocation.
735 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
736 call instead of just grabbing the value currently in %r2.
737 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
738 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
739 definition and use the common one in tm-hppa.h.
740 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
741 use unwind descriptors to determine if the frame chain is valid.
742 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
743 it does not assume %r4 is the frame pointer.
744 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
745 and ssm instructions.
746 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
747 helper functions for print_insn.
748 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
749 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
750 which nullifies the following instruction.
752 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
754 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
755 pass the 5th arg there, rather than using an ANSI C-specific macro.
757 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
759 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
761 * Makefile.in (VERSION): Bump to 4.8.5
762 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
763 directories to include search path.
764 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
766 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
767 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
768 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
769 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
770 udr.o, udip2soc.o): Remove explicit rules, use the ones that
771 are automatically generated in "depend".
772 * Makefile.in (paread.o): Document why a dependency doesn't get
773 automatically generated in "depend" and leave this explicit rule
775 * depend: Update to latest automatically generated version.
777 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
779 * xcoffread.c: Doc fix.
781 * Makefile.in (depend): Include $(CC) command in generated output.
783 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
785 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
786 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
787 * depend: Update to latest automatically built version.
789 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
791 * sparclite/Makefile.in: Create default target that does nothing
792 in order to force user to build by hand.
794 * sparclite/Makefile: Remove. It's not necessary anymore.
796 * ser-unix.c (wait_for): New routine to handle read timeouts,
797 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
799 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
801 * mips-pinsn.c (print_insn): Return value.
803 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
805 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
806 at configuration time and doesn't belong in the distribution archive.
808 * Makefile.in (NONSRC): Add 29k-share/README.
809 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
811 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
812 constants with slightly more portable definitions (still depends
813 on 2's complement arithmetic though).
814 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
815 * i386v-nat.c (sys/reg.h): Conditionalize include on
816 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
817 * ser-unix.c (termio.h): Include <termio.h> like other files that
818 include termio.h, not <sys/termio.h> which may not exist (on
821 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
823 * valprint.c (print_longest): Change format parameter from a
824 'char' to an 'int'. We can't have 'char' parameters with the
825 current coding style, where we mix prototypes with pre-ANSI
827 * value.h (print_longest): Change format parameter in prototype
828 from a 'char' to an 'int'.
830 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
832 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
834 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
835 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
837 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
839 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
840 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
841 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
842 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
843 ptrace needs 5 arguments, #define ptrace to always
844 pass zero as the 5th argument.
846 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
848 * configure.in: Match z8k-*-sim for z8000.
849 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
850 * remote-hms.c: Update to use new serial protocol.
852 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
854 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
855 necessary and Solaris doesn't have it.
857 * Makefile.in (clean-info, install, install-info, info, dvi,
858 check, all): do not echo recursion lines.
860 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
862 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
863 required target ports which use sockets (like a29k-udi).
865 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
867 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
869 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
870 systems lacking select().
872 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
874 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
876 * alldeps.mak, depend: Update with latest automatically built
879 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
881 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
883 * Makefile.in (make-proto-testsuite.dir): New target to make
884 prototype testsuite tree.
886 * Makefile.in (VERSION): Bump to 4.8.4.
888 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
890 * stabsread.c (define_symbol): If unrecognized constant type,
891 complain() not error().
893 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
895 * infptrace.c: Add missing close paren to test for
896 FIVE_ARG_PTRACE defined.
898 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
899 when compiling with gcc, but disable it for now. See comment.
900 * defs.h (LONGEST): Define as either "long" or "long long"
901 based on CC_HAS_LONG_LONG.
902 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
903 how longest_to_int is defined.
904 * c-valprint.c (c_val_print): Call print_longest.
905 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
906 instead of LONG_LONG.
907 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
909 * printcmd.c (print_scalar_formatted): Call print_longest
910 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
911 * typeprint.c (print_type_scalar): Call print_longest and let
912 it figure out what to do for PRINTF_HAS_LONG_LONG.
913 * valprint.c (val_print_type_code_int): Call print_longest
914 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
915 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
916 * value.h (struct value): Replace usage of LONG_LONG with
918 * value.h (print_longest): Add prototype.
919 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
920 * values.c (unpack_double): Collapse code that was unnecessarily
921 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
922 * values.c (value_from_longest): Remove dependency on
923 CC_HAS_LONG_LONG and just use LONGEST.
924 * solib.c (solib_map_sections): Use bfd_get_filename
925 to access filename field.
926 * solib.c (clear_solib): Save filename and free it later, after
927 bfd_close, since bfd_close may reference it. Use bfd_get_filename
929 * config/convex/xm-convex.h (LONG_LONG): Replace with
930 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
931 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
932 Add PRINTF_HAS_LONG_LONG references.
934 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
936 * inflow.c (kill_command), infcmd.c (attach_command),
937 remote.c (remote_interrupt_twice): In messages for the user, call it
938 "the program" or "the program being debugged" not "the inferior".
940 * hp300ux-nat.c: Cast second arg to supply_register calls.
941 (_initialize_kernel_u_addr, getpagesize): New functions.
942 (store_inferior_register_1): Change arg name from value to val.
943 (fetch_core_registers): Make arg core_reg_size unsigned.
944 Pass 5 args to ptrace.
945 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
946 Remove KERNEL_U_ADDR stuff.
947 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
948 * config/m68k/hp300hpux.m{t,h}:
949 Move exec.o from NATDEPFILES to TDEPFILES
950 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
951 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
953 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
955 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
957 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
959 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
961 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
963 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
964 describe `set demangle-style arm' (not cfront);
965 mention can type `q' to discard output, when gdb pages
967 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
969 * valops.c (search_struct_field): Fix gdb core dump with incomplete
972 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
974 * remote.c: Change timeout to 2.
975 (remote_open): Use unpush_target not remote_close.
976 (remote_resume): If siggnal != 0, give warning not error().
977 (remote_wait, remote_interrupt, remote_interrupt_twice):
978 If we get two interrupts, let the user get out if they want.
979 (remote_{kill,mourn}): New functions.
980 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
982 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
984 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
986 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
988 * Remote targets (mourn): Call unpush_target.
990 * config/sparc/xm-sun4os4.h: Declare free() to return int.
991 Remove twisted use of PARAMS.
993 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
994 that ansidecl.h assumes ANSI on AIX.
996 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
998 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
999 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1001 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1003 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1005 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1007 * remote-vx.c (net_connect): Allow numeric IP address for host.
1009 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1011 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1013 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1015 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1017 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1019 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1021 * valops.c (value_cast): A cast might also change the object
1022 representation in C++.
1023 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1024 to get the proper read_symtab function when called from mipsread.c.
1025 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1026 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1027 for dummy psymtabs, inhibit processing of dummy psymtabs.
1029 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1031 * Changes from (or inspired by) AMD:
1032 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1034 (udi_wait): Make error message (UDIGetStdout) match error.
1035 (udi_wait): Handle UDIStdinNeeded.
1036 * command.c [CANT_FORK]: Use system().
1037 * utils.c (prompt_for_continue): Allow quit with 'q'.
1039 * solib.c (solib_add): Don't call special_symbol_handling if there
1040 were errors in symbol_add_stub. Also set so->from_tty before
1041 calling symbol_add_stub.
1043 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1045 * Merge in HPPA/BSD patches from Utah:
1046 * defs.h: Add const to 2nd arg of psignal prototype.
1047 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1049 * hppab-core.c: Deleted. No longer useful.
1050 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1052 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1053 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1054 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1055 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1056 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1058 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1060 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1061 of the PC being in a stack dummy when looking at a core file
1062 without symbols. The other is the incorrect passing of char
1063 arguments during expression evaluation (ie: p foo('a','b') would
1064 mess up the passing of it's args because it wasn't coercing the
1066 * hppah-tdep.c: Rename global functions to have consistent hppa_
1067 prefix. Make more functions static. Drop hp_ prefix from static
1068 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1069 char to int args if necessary. (hppa_fix_call_dummy): Create
1070 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1071 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1072 valid (ie: != 0) before doing comparison against PC.
1073 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1074 to reflect new arguments.
1075 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1076 prefix for func name. (FIX_CALL_DUMMY): Move code into
1079 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1080 to malloc() so that we can test GDB eval of dynamically created
1081 arrays (like char strings in `print "foo"').
1083 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1085 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1086 minimal symbols for a nearby symbol.
1088 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1090 * coffread.c: Comment changes around minimal symbol recording.
1092 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1094 * command.c: comment changes only.
1096 * mips-tdep.c (heuristic_fence_post): new static variable.
1097 (heuristic_proc_start): use heuristic_fence_post, print better
1098 warnings, but only if not stop_soon_quietly.
1099 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1101 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
1103 * symtab.h: Fix LOC_REF_ARG comment.
1105 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1106 and Jim Kingdon (kingdon@cygnus.com)
1108 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
1110 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
1111 symfile.c (compare_symbols): Don't check first character; STRCMP
1114 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
1115 structures that are passed by address in a register.
1116 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
1117 * findvar.c (read_var_value),
1118 printcmd.c (address_info, print_frame_args),
1119 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
1120 * symtab.c (lookup_block_symbol): Deal with it.
1122 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
1124 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
1126 * objfiles.c (find_pc_section): Return a struct obj_section *.
1127 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
1128 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
1129 Don't use obj_section hack.
1130 * xcoffexec (vmap_symtab): Relocate obj_sections.
1131 * printcmd.c (containing_function_bounds): Use find_pc_section.
1133 * symtab.h: Clean up SYMBOL_VALUE comments.
1135 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
1137 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
1138 Expand comments about LOC_ARG/LOC_LOCAL pairs.
1140 * coffread.c (read_coff_symtab): Use rewind before fseek.
1142 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
1144 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
1145 * Makefile.in: Add $(YFLAGS) when using $(YACC).
1146 * Makefile.in: Remove message to expect conflicts and unused
1147 rules in ch-exp.y, since there no longer are any such.
1149 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1151 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
1153 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
1155 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
1156 rather than dumping core.
1158 * Makefile.in: Add ${srcdir}/ to all source files.
1159 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
1160 (TAGS): Deal with srcdir and new config directory scheme.
1162 Makefile.in (NONSRC): Remove createtags.
1163 alldeps.mak: Updated.
1165 * rs6000-tdep.c: Delete unused function print_frame.
1167 * frame.h (struct frame_info): Doc fix for next_frame.
1168 New field signal_handler_caller.
1169 blockframe.c (create_new_frame, get_prev_frame_info),
1170 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
1171 INIT_FRAME_PC_FIRST).
1172 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
1175 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
1177 * irix4-nat.c (fetch_core_registers): Special version of this for
1178 Irix 4.x, which stores regs a bit differently from other /proc
1180 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
1181 to new file core-svr4.c.
1182 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
1183 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
1185 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
1187 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
1189 * i387-tdep.c: Remove unused #includes.
1191 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
1193 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
1195 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
1197 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
1199 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
1200 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
1201 Don't muck with SYMBOL_CLASS.
1203 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
1205 * munch: Don't use head command. It doesn't exist everywhere.
1207 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
1209 * inflow.c (new_tty): Remove spurious 'o' character at end
1212 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1214 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
1215 instructions and nothing more.
1216 * mipsread.c (add_line): Add comment why we have to combine line number
1217 entries for the same line number.
1219 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
1221 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
1224 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
1226 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
1228 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
1230 * source.c (select_source_symtab): Clean up comment. Also, if
1231 we have a current_source_symtab, and s is NULL, return without
1233 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
1234 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
1236 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
1238 * dbxread.c (unknown_symchar_complaint): Add new complaint.
1239 * stabsread.h: Declare it.
1240 * partial-stab.h: Use it.
1242 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
1244 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
1246 * stack.c (print_frame_info): Print specially if dummy frame.
1248 * breakpoint.c: Add comments regarding within_scope future direction.
1252 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
1254 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
1256 * ch-exp.y: Fix thinko that broke parsing of FALSE.
1258 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1260 * stabsread.c (read_member_functions): Initialize domain for stubbed
1261 member functions to avoid gdb core dumps when printing pointers
1262 to member functions.
1263 * cp-valprint.c (cp_print_class_method): Check for stubbed member
1266 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
1268 * expprint.c (print_subexp): If opcode not found in op_print_tab,
1269 stop with an error().
1270 eval.c (evaluate_subexp): Change error message.
1272 * objfiles.c (build_objfile_section_table): Cast return value
1273 from obstack_finish.
1275 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
1277 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
1278 to rs6000_frame_chain and deal with it if we're in a signal handler.
1279 (FRAME_SAVED_PC): Use rs6000_frame_chain.
1281 * breakpoint.c (within_scope): New function.
1282 (enable_breakpoint, watchpoint_check): Use it.
1284 * source.c (openp): Handle "exec-file ./ls" correctly.
1286 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
1288 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
1290 * ch-exp.y: Clean up lexing of identifiers and
1291 reserved words. (E.g. don't recognize FALSEXXX as the
1292 keyword FALSE followed by the identifier XXX.)
1293 Also, convert identifiers to lower case.
1295 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
1297 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
1298 new serial interface.
1300 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
1302 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
1303 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
1304 * ser-go32.c: Return -1 on most failures, 0 on most successes,
1305 and use new return codes for go32_readchar().
1306 * ser-unix.c: Ditto. Also, move error handling up to caller for
1307 SERIAL_SETBAUDRATE().
1308 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
1309 to specific routine.
1310 (serial_close): New routine to wrap around device close routine.
1311 serial.h: Clean & document return values more clearly.
1313 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
1315 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
1317 * rs6000-pinsn.c (print_operand, case LI): Print condition register
1318 operand in decimal rather than wrong textual versions.
1320 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
1321 (mention 't', remove false thing about 'g' only good with 'f').
1323 * breakpoint.h: move "struct breakpoint" and friends to top of
1324 file so that bpstat_find_breakpoint prototype works.
1326 * solib.c (struct so_list): Add bfd field.
1327 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
1328 Put the bfd in bfd field of the so_list.
1329 (clear_solib): Free bfd name and close_bfd on the bfd.
1331 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
1333 * valarith.c (value_subscript): Add COERCE_REF.
1334 * ch-exp.y (operand_5): We can generalize the 2nd operand
1335 of a string repetition ot 'literal' without ambiguity.
1337 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1339 * breakpoint.h (struct bpstat): Remove momentary field.
1340 Remove bpstat_momentary_breakpoint. This was always kludgy
1341 and is no longer used.
1343 * breakpoint.h: Add enum bpstat_what.
1344 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
1345 stop and print fields of bpstat now per-breakpoint, not just
1346 one for the whole chain.
1347 breakpoint.{c,h} (bpstat_what): New function.
1348 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
1349 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
1350 with call to bpstat_what.
1351 README: Remove watchpoint/breakpoint bug from known bugs.
1353 * breakpoint.h: Prototype bpstat_find_breakpoint.
1355 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
1357 * symtab.c (find_methods, gdb_mangle_name): Note that functions
1359 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
1360 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
1362 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
1364 * i960-pinsn.c (tabent): Copied struct definition from
1367 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1369 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
1370 is a C++ destructor.
1371 * symtab.c (gdb_mangle_name): Use it.
1372 * symtab.c (find_methods): Do not add destructors to choice list
1374 * symtab.c (decode_line_1): Make breakpoints on destructors work
1377 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
1379 * ser-go32.c: Make it use serial port name.
1380 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
1382 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
1385 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
1387 * configure.in: Only configure sparclite subdir when target_cpu
1390 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
1392 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
1393 Remove FIXME comment regarding this.
1395 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
1397 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
1399 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
1401 Add section table to objfile struct. Use it for find_pc_section.
1402 * objfiles.c (add_to_objfile_sections,
1403 build_objfile_section_table, find_pc_section): new functions.
1404 (allocate_objfile): build section table.
1405 * objfiles.h (struct obj_section): new structure.
1406 (struct objfile): add section table.
1407 (find_pc_section): new prototype.
1408 * solib.[ch] (find_pc_section_from_so_list): removed.
1409 * sparc-tdep.c: include objfiles.h for find_pc_section. include
1410 symfile.h for objfiles.h.
1411 (in_solib_trampoline): adjusted for new find_pc_section
1412 prototype. Removed BAD_RICH_HACK ifdefs.
1413 * symfile.c (syms_from_objfile): offset objfile sections.
1414 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
1415 * symfile.h (find_pc_section): prototype removed. Also fixed
1416 comment typo NUL -> NULL.
1417 * target.[ch] (find_pc_section_from_targets): removed.
1418 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1420 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1422 * ser-go32.c: Format. (go32_open): Use proper return value.
1424 * configure.in: Undo conditional configdirs hack for sparclite.
1426 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1428 * symtab.c (list_symbols): When call break_command, pass both
1429 filename and function name not just function name.
1431 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1433 (Changes and new files to make "none" a full fledged configuration)
1434 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1435 Currently only tm-none.h has any meaningful contents.
1436 * config/none/none.mh (NAT_FILE): Use nm-none.h
1437 * config/none/none.mh (XM_FILE): Use xm-none.h
1438 * config/none/none.mt (TM_FILE): Use tm-none.h
1439 * Makefile.in (depend): Remove comment about parse errors in
1440 valops.c, it now parses correctly and generates a correct depend
1441 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1442 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1444 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1446 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1448 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1449 exactly 8 characters.
1451 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1453 * configure.in: Sparclite uses sparc config dir. Also has it's
1454 own tm- & .mt files now. Also add sparclite to configdirs.
1455 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1456 * config/i386/go32.mh: Nullify def of TERMCAP.
1457 * config/i386/xm-go32.h: Get rid of redef of EIO.
1458 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1459 specific configs. Very similar to sun4os4, but without solib.
1460 * sparclite/{Makefile.in configure.in}: First cut at making this
1463 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1465 * ser-go32.c: First cut at adapting to new serial interface.
1467 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1469 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1470 These implement a new serial line interface for talking to remote
1472 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1473 EXCEPT go32, which gets ser-go32.c.
1474 * remote.c: Use new serial interface. More remote-xxx's to be
1476 * ser-bsd.c, ser-termios.c: Removed.
1477 * serial.c: New. Implements common operations for all serial
1479 * ser-unix.c: New. Unix specific serial operations for various
1480 flavors of Unix (Posix, SysV, BSD).
1481 * serial.h: Generic serial interface defs.
1482 * config/i386/go32.mh, config/i386/i386bsd.h,
1483 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1484 ser-bsd.o from XDEPFILES. All the magic is now handled in
1487 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1489 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
1491 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
1493 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
1495 * rs6000-tdep.c (frameless_function_invocation): Don't even think
1496 about framelessness except on the innermost frame.
1498 * xcoffexec.c: Call fatal() not abort().
1500 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1501 a LOC_OPTIMIZED_OUT symbol.
1502 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1503 findvar.c (read_var_value), printcmd.c (address_info),
1504 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1505 m2-exp.y (yylex): Deal with it.
1506 ch-exp.y (yylex): Deal with it.
1508 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
1510 * findvar.c (value_from_register): H8500 specific, check to see
1511 if we are looking at short pointer. If so, skip crock.
1512 * h8500-tdep.c (h8500_frame_chain): Mask down value from
1513 read_memory_integer() to avoid getting messed up by sign extension.
1515 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1517 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
1518 ifdef protect using BAD_RICH_HACK. This should be removed soon.
1519 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
1521 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
1523 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
1525 * core.c (dis_asm_print_address): New function.
1527 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
1530 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1532 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
1533 entire breakpoint chain and print only the first entry that needs to
1534 be printed and needs to be stopped for. Fixes problems with printing
1535 of multiple breakpoints with different conditions.
1536 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
1537 effectively stops printing of the breakpoint chain.
1538 * breakpoint.c (print_it_noop): New routine to print nothing
1539 for this breakpoint entry and dont stop printing.
1540 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
1541 watchpoint only if it is enabled.
1542 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
1543 descriptor from the library to make backtraces through setjmp work.
1544 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
1546 * mips-tdep.c (read_next_frame_reg): Provide correct values for
1547 all registers saved within sigtramp, cleanup.
1549 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1551 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
1553 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1555 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
1556 with prototype in ../include/dis-asm.h.
1558 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1560 * core.c (dis_asm_{read_memory,memory_error}): New functions.
1561 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
1562 Use read_memory_func interface to disassembler.
1564 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1566 Teach sparc solaris to next over shared library functions.
1567 * solib.[hc] (find_pc_section_from_so_list): new function and
1569 * sparc-tdep.c (in_solib_trampoline): new function.
1570 * symfile.[hc] (find_pc_section): new function and prototypes.
1571 * target.[hc] (find_pc_section_from_targets): new function and
1573 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
1574 in_solib_trampoline.
1576 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
1578 * infrun.c (wait_for_inferior): Revise comment.
1580 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
1582 * command.{c,h}: New var_type var_integer.
1583 main.c: Use it for history_size.
1585 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
1586 Lint and byte-order fixups.
1588 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1590 * breakpoint.h (bpstat): New field print_it.
1591 breakpoint.c (bpstat_print): Use it.
1592 (print_it_normal): New function (from old bpstat_print code).
1593 (bpstat_{alloc,stop_status}): Set print_it field.
1595 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1596 evaluating watchpoint condition, via new function watchpoint_check.
1597 Also stop if watchpoint disabled due to leaving its block.
1599 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1601 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1603 * mips-pinsn.c: Add missing include of dis-asm.h.
1605 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1607 * Makefile.in (clean, distclean, realclean): Recursively apply
1608 to subdirs first, rather than last. This avoids, for example,
1609 Makefile being removed in a parent directory before the recursive
1612 * alldeps.mak, depend: Update for below changes.
1614 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1615 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1616 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1617 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1618 instead of tm-68k.h.
1619 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1620 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1621 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1622 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1623 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1624 tm-68k.h to tm-m68k.h.
1625 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1626 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1629 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1630 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1631 * a29k-tdep.c: Renamed from am29k-tdep.c.
1632 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1633 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1634 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1635 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1636 Map '29k' to 'a29k'.
1637 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1638 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1639 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1641 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1642 define that does not appear anywhere else in the gdb source tree.
1643 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1645 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1647 * breakpoint.c: Add comments regarding breakpoint_re_set.
1649 * xcoffread.c (sort_syms, compare_symbols): Remove.
1650 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1651 not our own sort_syms (it is identical).
1653 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1655 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1657 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1658 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1660 * exec.c (exec_close): Fix storage leak.
1661 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1662 output sections when patching an executable.
1663 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1664 when writing all registers.
1665 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1666 at the right offset in the dummy frame.
1667 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1668 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1669 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1671 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1673 * Makefile.in (TARFILES): Avoid trailing backslash.
1675 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1677 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1678 it in breakpoint_re_set.
1679 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1681 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1682 don't use sizeof(int) for target stuff, etc).
1684 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1686 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1687 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1688 support that can't be integrated anyway due to lack of clear
1691 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1693 * findvar.c (read_register, write_register): Make these capable
1694 of reading/writing registers that are shorter than REGISTER_TYPE.
1695 * (value_from_register): Install H8500 specific code to return
1696 proper value when register is being used as a pointer.
1697 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1698 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1699 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1700 chain frames properly by combining frame pointer with T reg.
1701 (init_extra_frame_info): Delete. It's now a macro.
1702 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1703 offset by the correct amount off of the frame pointer.
1704 (register_byte): Delete. It's now a macro.
1705 (register_raw_size, register_virtual_size): Delete. Replaced by
1706 common routine h8500_register_size, cuz there's no difference
1707 between the raw & virtual sizes on this machine.
1708 (register_convert_to_raw, register_convert_to_virtual): Delete,
1709 cuz there's no difference between the raw & virtual forms.
1710 Replaced by memcpy in tm file.
1711 (register_virtual_type): Rename to h8500_register_virtual_type.
1712 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1713 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1714 emulator have same reg offsets. This is all handled in the
1716 (h8500_trapped_internalvar): New routine to detect references to
1717 convenience vars acting as pointer pseudo-regs.
1718 (h8500_value_trapped_internalvar): Conjure up value of pointer
1720 (h8500_set_trapped_internalvar): Convert set value in real
1721 register references.
1722 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1723 code segment register.
1724 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1726 (wait_for_inferior): Add h8500 specific code to add stack segment
1727 when reading SP register.
1728 remote-sim.c (fetch_register): Spacing.
1729 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1730 detect cruft. Redo all register manipulation stuff. Get rid of
1731 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1732 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1733 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1734 to create internal vars for pointer pseudo-regs.
1736 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1738 * Makefile.in: Numerous small changes to macro definitions
1739 and rules for building gdb distribution tree. Many macros
1740 eliminated or merged, and rules simplified.
1741 * alldeps.mak: Update.
1744 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1746 * Makefile.in: recurse through SUBDIRS for dvi target too
1748 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1750 * Clean up xcoff relocation.
1751 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1752 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1754 symtab.h (struct general_symbol_info): Add section field.
1755 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1756 xcoffread.c: Set section for symbols and msymbols.
1757 (struct symtab): Add block_line_section field.
1758 buildsym.c (end_symtab): Set it.
1759 (end_symtab and callers): Add section parameter.
1760 objfiles.c (objfile_relocate): New funciton.
1761 xcoffexec.c (vmap_symtab): Use it.
1762 xcoffsolib.h (struct vmap): Remove unused fields.
1763 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1764 CORE_NEEDS_RELOCATION, symtab_relocated.
1765 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1766 rs6000-tdep.c: Make loadinfotext static.
1767 breakpoint.c (fixup_breakpoints): Doc fix.
1768 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1769 (end_symtab): primary field replaces nonreloc.
1771 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1773 * symtab.h (struct linetable_entry): Remove confusing comment.
1775 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1777 * Makefile.in: add installcheck target
1779 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1781 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1782 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1783 z8k}: New directories to hold cpu specific configuration files.
1784 Naming follows gcc convention.
1785 * config/{*.mt, *.mh}: All target and host makefile fragment
1786 config files moved to an appropriate config/<cpu> subdirectory.
1787 * nm-*, xm-*, tm-*: All native, host, and target files, which
1788 get linked to nm.h, xm.h, and tm.h respectively by configure,
1789 moved to appropriate config/<cpu> subdirectory.
1790 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1791 Native, host, and target files that are common across more than
1792 one cpu architecture and included by one of the configured
1793 native, host, or target files, get moved to config directory.
1794 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1795 pick up native, host, or target include files moved to one of
1796 the config subdirectories, and that are included by other files.
1797 * Makefile.in (alldeps.mak): Modify to account for new config
1798 directory structure.
1799 * alldeps.mak, depend: Update for new config directory structure.
1800 * config/*/[ntx]m-*.h: Modify all files that include other
1801 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1802 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1804 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1805 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1806 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1807 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1808 the ones where the default is not unique or different than the
1809 config subdirectory name. Similarly, handle gdb_target_cpu.
1810 Modify configure.in as appropriate to make use of gdb_host_cpu
1811 and gdb_target_cpu to find makefile fragments and make links.
1813 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1815 * mipsread.c (compare_blocks): Sort blocks with the same start
1816 address by decreasing ending address.
1818 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1820 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1821 lookup_symbol as it might get clobbered by the call.
1823 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1824 The previous code did not initialize the language field for the psymtab
1827 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1829 * c-exp.y (parse_number): Avoid shift warning.
1830 * serial.h (struct ttystate): Declare empty one on DOS.
1832 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1834 * xm-sun4os4.h: Return type of free() should be void, not int.
1836 * vx-share/vxWorks.h: Remove #def of NULL.
1838 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1840 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1842 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1844 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1846 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1848 * ieee-float.c: Moved to ../libiberty.
1849 * ieee-float.h: Moved to ../include.
1850 * Makefile.in: Update accordingly.
1851 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1852 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1853 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1854 it is now in ../opcodes/m68881-ext.c.
1855 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1856 prologue (some callers _do_ care).
1857 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1858 new interface of ../opcodes/*-dis.c.
1859 * ch-exp.y: Add #include <ctype.h>.
1861 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1863 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1865 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1867 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1869 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1871 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1873 * z8k-tdep.c (extract_return_value, write_return_value,
1874 store_struct_return): New functions from macros in tm-z8k.h.
1876 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1878 * valops.c (value_arg_coerce): Apply temporary patch to
1879 fix problem with coercion of array and function types when
1880 passed as arguments to C functions, pending a more complete
1881 review of when and how coercion should be done, depending
1882 upon context and language.
1884 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1886 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1888 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1889 debugsec if there are a non-zero number of symbols.
1891 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1893 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1895 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1897 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1899 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1900 not just 50 symbols.
1901 (symtbl_num_syms): New variable.
1902 (read_xcoff_symtab): Set it.
1903 (read_symbol_nvalue): Check for bad symno.
1904 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1907 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1909 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1910 This is defined in defs.h if necessary.
1911 * vx-share/vxWorks.h: Remove #defs of min and max.
1912 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1913 vx-share/xdr_rdb.c: include defs.h.
1915 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1917 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1920 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1921 xcoffread.c: Doc fixes.
1923 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1925 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1926 xcoffexec.c (xcoff_relocate_core): New function.
1927 (text_adjustment): Removed.
1928 (add_vmap): Return the vmap.
1929 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1931 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1933 * xcoffsolib.h: Add objfile member to struct vmap.
1934 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1935 xcoffexec.c (add_vmap): Allocate objfiles here.
1937 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1939 Support 68000 series without floating point.
1941 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1942 * tm-68k-nofp.h: New file, lacks 68881 support.
1943 * config/m68k-nofp.mt: New file.
1945 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1947 Remove a few remaining underscore/no-underscore remnants from
1950 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1951 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1952 * config/sparc-noun.mt: Rename to sparc-em.mt.
1953 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1954 * tm-68k-un.h: Rename to tm-68k-fp.h.
1955 * tm-spc-un.h: Rename to tm-spc-em.h.
1956 * tm-sun4sol2.h: Cleanup.
1957 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1959 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1961 * symmisc.c (std_in, std_out, std_err): Move initializations
1962 to runtime code, in case they aren't constant.
1964 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1966 * symtab.c (find_pc_symtab): some object file formats, notably
1967 mips, have holes in the address ranges of symtabs. Change
1968 this algorithm from first hit to tightest fit.
1970 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1971 fence post without finding the enclosing function, then print a
1974 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1976 * utils.c (fputs_demangled, fprint_symbol): Remove.
1977 * utils.c (fprintf_symbol_filtered): New function which combines
1978 the functionality of fputs_demangled and fprint_symbol. Uses a
1979 caller provided language parameter to select the appropriate
1980 demangler, and caller provided args to pass to the demangler.
1981 * defs.h (enum language): Move further up in file so enum can
1982 be used in prototypes.
1983 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
1984 * defs.h (fprintf_symbol_filtered): Add prototype.
1985 * c-typeprint.c (cp_type_print_method_args): Replace calls to
1986 fputs_demangled with call to fprintf_symbol_filtered.
1987 * cp-valprint.c (demangle.h): Include
1988 * cp-valprint.c (cp_print_value_fields): Replace calls to
1989 fprint_symbol with calls to fprintf_symbol_filtered.
1990 * printcmd.c (print_frame_args): Replace call to fprint_symbol
1991 with call to fprintf_symbol_filtered.
1992 * stack.c (print_frame_info): Remove obsolete code so we don't
1993 have to update fputs_demangled usage in it.
1994 * stack.c (print_frame_info, frame_info): Add language variable
1995 to pass to fprintf_symbol_demangled and initialize it from the
1996 symbol's language. Replace calls to fputs_demangled with calls
1997 to fprintf_symbol_filtered.
1998 * symtab.c (find_methods): Replace call to fputs_demangled with
1999 call to fprintf_symbol_filtered.
2000 * ch-valprint.c (demangle.h): Include.
2001 * ch-valprint.c (chill_print_value_fields): Replace call to
2002 fprint_symbol with call to new fprintf_symbol_filtered.
2004 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2006 * Makefile.in (VERSION): Bump version to 4.8.2.
2008 * main.c (source_command): Require an explicit pathname of file
2009 to source, since previous behavior of defaulting to gdb init file
2010 was troublesome and undocumented.
2011 * printcmd.c (disassemble_command): Add missing '{}' pair to
2012 else with two statements. Bug reported by Stephane Tsacas
2014 * symtab.c (find_pc_line): Don't complain about zero length or
2015 negative length line numbers for the moment, since we may not own
2016 the terminal when called, such as when single stepping. (FIXME)
2017 * language.h (CAST_IS_CONVERSION): True if current language is
2018 C++ as well as C. Fix from Peter Schauer.
2019 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2020 Use STREQN macro rather than bare '!strncmp()'.
2021 * environ.c (unset_in_environ): Avoid use of memcpy on
2022 overlapping memory regions, as suggested by Paul Eggert
2023 <eggert@twinsun.com>.
2024 * c-exp.y (%union struct): Remove unused ulval as suggested
2025 by Paul Eggert <eggert@twinsun.com>.
2027 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2029 * main.c (gdbinit): Make static.
2030 * main.c (inhibit_gdbinit): Move to file scope.
2031 * main.c (main): Remove local inhibit_gdbinit.
2032 * main.c (source_command): Don't source '.gdbinit' file by
2033 default if gdb has been told to ignore it.
2035 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2037 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2040 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2042 * printcmd.c (print_address_symbolic): Only print if offset
2043 is shorter than max_symbolic_offset.
2044 (initialize_printcmd): `set print max-symbolic-offset'.
2046 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2047 (examine_tag): Use it.
2048 (read_register_stack): Only look in the local registers for a
2049 memory address if it's between rfb and rsp; go to memory otherwise.
2050 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2051 (reginv_com): Remove ancient kludge command.
2053 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2055 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2056 irix4 will again compile.
2058 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2060 * configure.in: accept mips-sgi-irix4* for irix4.
2062 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2064 * z8k-tdep.c (print_register_hook): Lint.
2066 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2068 Lint fixes from Paul Eggert (eggert@twinsun.com):
2070 * command.c (do_setshow_command): var_uintegers are unsigned.
2071 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2072 unsigned, since they use hex values with the high bit set.
2074 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2076 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2077 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2079 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2080 macro definitions in parenthesis.
2082 * dbxread.c (dbx_symfile_init): Catch the case where there is
2083 no string table, but the only way we find out is by reading zero
2086 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2088 * dbxread.c (dbx_symfile_init): Make size of the string table
2089 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2090 offset to the string table is nonzero and handle the nonexistant
2091 string table case, should it occur. Ensure that the string table
2092 size read from the file is reasonable, with a minimum lower bound
2093 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2095 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2097 * Makefile.in: Changes to build testsuite correctly.
2098 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2099 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2100 (TARGET_FLAGS_TO_PASS): New variable.
2101 (SUBDIRS): Added testsuite.
2102 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
2103 testsuite is compiled with CC_FOR_TARGET rather than CC.
2105 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
2107 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
2108 reported by mycroft@gnu.ai.mit.edu.
2110 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
2111 * configure.in (vax-*-ultrix2*): New triplet.
2112 * config/vaxult2.mh: New file.
2113 * xm-vaxult2.h: New file.
2115 * c-exp.y (parse_number): Change high_bit to unsigned.
2116 * demangle.c: Change all references to cfront to ARM, since the
2117 actual algorithm is the one specified in the Annotated Reference
2118 Manual. This was confusing users into thinking that full cfront
2119 support was implemented.
2120 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
2121 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
2122 directly to lookup_struct_elt_type, which will do the
2123 dereferencing itself.
2124 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
2125 NULL dereferencing bug for unnamed structs, comment out
2128 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
2130 * coffread.c (process_coff_symbol): Change PCC argument correction
2131 so that it only happens on big-endian targets; so that it only
2132 happens if the short or char argument is aligned on an int
2133 boundary; and so that it changes the location, rather than the
2134 type, of the argument. These changes tend to parallel similar
2135 (old) changes in stabsread.c.
2137 * coffread.c (coff_read_enum_type): Use the specified size for
2138 enums, don't assume that they are int-sized.
2140 * c-valprint.c (c_val_print): Don't assume enums are the same as
2143 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
2144 Rendell, <michael@mercury.cs.mun.ca>.
2146 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
2148 * language.h (local_decimal_format_custom): Add prototype.
2149 * language.c (local_decimal_format_custom): Add function, bug
2150 reported by Robert R. Henry (rrh@tera.com).
2152 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
2154 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
2155 by Josef Leherbauer, joe@takeFive.co.at.
2157 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
2159 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
2160 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
2161 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
2162 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
2163 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
2164 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
2165 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
2166 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
2168 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
2170 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
2171 of demangled name fields to NULL if no demangling exists for
2172 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
2173 symbols if their language is known at the time they are created,
2174 but sometimes the language is not known until later.
2176 * ch-typeprint.c (chill_print_type_base): Name changed to
2177 chill_type_print_base to match pattern for C and C++ names.
2178 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
2179 to be consistent with other usages.
2180 * ch-typeprint.c (chill_type_print_base): Add support for
2181 printing Chill STRUCT types.
2182 * ch-valprint.c: Include values.h.
2183 * ch-valprint.c (chill_print_value_fields): New function and
2184 prototype for printing Chill STRUCT values.
2185 * ch-valprint.c (chill_val_print): Fix call to val_print_string
2186 that was being called with two args instead of three.
2187 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
2188 to print Chill STRUCT values.
2190 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
2192 * configure.in: added testsuite to configdirs.
2194 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
2196 * doc/stabs.texi: The `this' pointer is now known by the name
2197 `this' instead of `$t'.
2199 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
2201 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
2202 references of TAG_string_type DIEs in user defined types.
2203 * ch-lang.c (chill_create_fundamental_type): Track compiler
2204 change that now emits debugging info with the type long for Chill
2207 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
2209 * remote-mips.c: New file; implements MIPS remote debugging
2211 * config/idt.mt: New file; uses remote-mips.c
2212 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
2214 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
2215 floating point coprocessor.
2216 (mips_push_dummy_frame): If not mips_fpu, don't save floating
2218 (mips_pop_frame): If not mips_fpu, don't restore floating point
2220 (_initialize_mips_tdep): New function; let the user reset mips_fpu
2222 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
2223 mips_fpu, don't use fp0 as floating point return register.
2224 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
2227 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
2229 * gdb/testsuite: made modifications to testcases, etc., to allow
2230 them to work properly given the reorganization of deja-gnu and the
2231 relocation of the testcases from deja-gnu to a "tool" subdirectory.
2233 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
2235 * gdb/testsuite: Initial creation of gdb/testsuite.
2236 Migrated dejagnu testcases and support files for testing nm to
2237 gdb/testsuite from deja-gnu. These files were moved "as is"
2238 with no modifications. This migration is part of a major overhaul
2239 of dejagnu. The modifications to these testcases, etc., which
2240 will allow them to work with the new version of dejagnu will be
2241 made in a future update.
2243 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
2245 * NEWS: Add reminders for next release.
2247 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
2249 * mipsread.c (parse_lines): Correct check for files compiled with
2252 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
2254 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
2256 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
2258 * Makefile.in (VERSION): GDB-4.8 release!
2259 * README, NEWS: Update for release.
2261 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
2263 * am29k-pinsn.c (print_insn): Minor nits with const.
2264 * am29k-tdep.c: More minor nits with arg types for
2265 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
2267 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
2269 * gcc.patch: Update for a different GCC (G++) bug.
2270 * main.c (print_gdb_version): Update copyright year to 1993.
2271 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
2272 conditionalize this file on it. FIXME, right way is to split
2273 these into two config files.
2274 (ATTACH_DETACH): Define for BSD 4.4
2275 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
2276 (U_REGS_OFFSET): Revise for 4.4.
2277 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
2278 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
2279 LONG_MAX into this file to avoid cpp "redefinition" warnings.
2281 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2283 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
2286 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
2288 * c-lang.c (c_printstr): Bugfix for length==0 case.
2290 * c-lang.c (c_printstr): If a C string ends in a null, don't
2293 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
2295 * defs.h (STRCMP): Make it work for unsigned chars.
2297 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
2299 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
2300 * config/hp300bsd.mh (REGEX, REGEX1): Define.
2301 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
2302 define to kludge the large opcode table into two smaller tables,
2303 since GCC take exponential space to build the table. Lint.
2304 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
2306 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
2308 * Makefile.in (VERSION): Roll to 4.7.9.
2309 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
2310 definition here, to handle both BSD 4.3 and 4.4 systems.
2311 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
2312 * remote.c (alarm): Move declaration to global level, before
2313 first reference to it.
2314 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
2315 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
2317 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
2319 * remote.c (readchar): forward declare alarm which otherwise looks
2320 like an undeclared variable to gcc.
2322 * dbxread.c (process_one_symbol): cast enum value N_SO into int
2323 when comparing against an int. Avoids superfluous warning from
2326 * inflow.c (set_sigint_trap): add cast to assignment from signal.
2327 Avoids superfluous warnings from some systems and/or compilers
2328 (like vax ultrix 4.2.)
2330 * language.c (struct op_print unk_op_print_tab): use the enum
2331 values rather naked zeros as initializers. Avoids warnings from
2332 ultrix type compilers.
2334 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
2336 * Makefile.in (VERSION): Roll to 4.7.6.
2337 (SFILES_SUBDIR): Add 29k-share/udi_soc.
2338 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
2339 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
2340 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
2341 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
2342 (depend): Fix bug where nm-files in config files weren't noticed.
2343 (make-proto-gdb-1): Avoid changing directories while building new
2344 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
2346 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
2348 * remote.c: Improve error recovery. Allow user to break out
2349 of initial connection attempt with INTERRUPT. Treat a timeout
2350 while waiting for remote packet like a retry, unless the remote
2351 side is actively running user code. Fix a few long printf_filtered's.
2353 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
2356 * buildsym.c (start_subfile): Allow null file name.
2358 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
2360 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
2361 expects a pointer to complaint rather than a complaint
2363 (process_linenos): free the previously allocated subfile name,
2364 then allocate the new one from the heap.
2366 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2368 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
2370 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
2372 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
2373 Previously, would bogusly index off the bottom of type_vector.
2374 (rs6000_builtin_type): Accept type number as argument.
2375 (read_type, case '-'): Handle negatives like any other type number.
2377 * symfile.c (deduce_language_from_filename): Handle null name.
2379 * mips-tdep.c (isa_NAN): Fix byte order dependency.
2380 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
2381 fixed by sato@sm.sony.co.jp.
2383 * xcoffread.c (parmsym): Don't use an initializer to set up
2384 this struct symbol. Set it up in initialize_xcoffread.
2385 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
2386 works on real rs/6000 target with #ifndef FAKING_RS6000.
2388 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
2390 * stabsread.c (rs6000_builtin_type): Move function from
2391 xcoffread.c:builtin_type.
2392 * xcoffread.c (builtin_type): Move to stabsread. Remove
2393 IBM6000_HOST dependency. Move misplaced comments.
2394 (various): Change printf's to complaints.
2395 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
2396 objfile argument to read_type calls under #if 0.
2397 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
2398 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
2399 * Makefile.in: xcoffread.o is not built by default.
2400 * xm-rs6000.h (IBM6000_HOST): Remove.
2401 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
2402 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
2405 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
2407 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
2408 VALUE_LVAL to be lval_memory so that we don't try to modify wild
2409 register numbers when user tries to modify elements in structs
2410 passed as arguments.
2411 * inflow.c (child_terminal_info): Move banner outside of system
2413 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
2414 passes struct/union arguments by address.
2416 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
2418 * Based on patch from Kean Johnston <maw@netcom.com>:
2419 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2420 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2421 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2423 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2425 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2426 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2428 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2430 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2431 cc debugging output.
2433 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2435 * stabsread.c (define_symbol): Complain about unrecognized names
2436 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2437 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2438 (read_cpp_abbrev): Don't use the class name as part of the
2439 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2440 abbrevs. Inspired by Mike Tiemann.
2441 (read_tilde_fields): Comment. Remove ancient dead code.
2442 Remove erroneous but non-dead code. Simplify. Add complaints.
2443 (in general): Remove extraneous (parentheses) in return
2446 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2448 * coffread.c (coff_lookup_type): Fix fencepost error reported
2449 by Art Berggreen, <arg@opal.acc.com>.
2451 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2452 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2454 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2455 test, which is apparently left over from when we used native
2456 include files and couldn't depend on the member names being there.
2457 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2459 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2461 * mipsread.c: Major overhaul to use new BFD symbol table reading
2462 routines. Now swaps information as it is needed, rather than
2463 swapping everything when the file is read.
2465 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2467 * Makefile.in (TARDIRS): Add sparclite demo dir.
2468 (*.tab.c): Change dependency on Makefile to depend on
2469 Makefile.in, otherwise it always rebuilds after configuring.
2470 Force output *.tab.c file into current directory even in "make"
2471 versions that rewrite dependent file names used in command lines.
2473 * TODO: Remove some things we did.
2474 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2475 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2476 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2477 * symtab.h: Eliminate unnamed unions and structs.
2479 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2481 * Makefile.in (VERSION): Roll to 4.7.5.
2483 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2485 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2486 re-evaluating symbol pointers.
2488 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2490 * c-exp.y (lcurly, rcurly): New nonterminals.
2491 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
2493 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
2494 made function static.
2495 * parse.c (struct funcall): Moved struct def from parser-defs.h.
2496 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
2497 * parse.c (start_arglist):
2498 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
2499 * parser-defs.h (struct funcall): Moved struct def to parse.c.
2500 * parser-defs.h (funcall_chain): Moved to parse.c.
2501 * printcmd.c (print_frame_nameless_args): Fix prototype.
2502 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2503 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2504 * valops.c (typecmp): Moved prototype from values.h.
2505 * value.h (typecmp): Moved prototype to valops.c, made static.
2506 * ch-exp.y (yylex): Change way control sequences are disabled.
2508 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
2510 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
2512 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
2514 * mipsread.c (upgrade_type): Build array types correctly, using
2515 create_range_type and create_array_type.
2517 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
2519 * remote-nindy.c: Cleanup.
2521 * infrun.c (wait_for_inferior): When rolling back the PC after
2522 a breakpoint, call write_pc so that NPC gets rolled back as well
2525 * blockframe.c (inside_entry_file, inside_main_func,
2526 inside_entry_func): PC of zero is always "bottom of stack".
2528 * printcmd.c (print_frame_args, print_frame_nameless_args):
2529 Let print_frame_nameless_args decide whether there are any,
2530 laying groundwork for possibly later printing 29K args for
2531 functions where we have tag words but no symbols.
2533 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2535 * Makefile.in: fix GDB doc targets for new doc subdir structure
2537 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
2539 * stack.c (parse_frame_specification): Parse as many arguments
2540 as there are (up to MAXARGS). Pass all of them in argc, argv
2541 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
2542 many there were, onto SETUP_ARBITRARY_FRAME.
2543 * tm-mips.h, tm-sparc.h: Corresponding changes.
2544 * mips-tdep.c, sparc-tdep.c: Ditto.
2546 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
2548 * hp300ux-nat.c: Update copyrights.
2549 * mipsread.c (parse_partial_symbols): Complain about block
2550 indexes that go backwards. Fix from Peter Schauer.
2551 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
2552 symbol-file that has no linkage symbols to be read.
2553 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
2554 from tm- file to xm-file, since they're host dependent.
2555 * valarith.c (value_binop): Typo.
2557 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
2559 * sparclite/aload.c: Add copyleft.
2560 * sparclite/crt0.s: Add comment at beginning.
2562 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2564 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
2565 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
2567 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
2569 * values.c (value_headof): Fix typo in which VTBL and ARG were
2570 being confused for one another.
2572 * valops.c (typecmp): Now static.
2574 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
2575 baseclass--we don't always inherit its virtual function table
2578 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
2579 pointer correctly in case value_struct_elt moves it around.
2581 * valops.c (typecmp): Now static. Also, now groks references
2584 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
2585 zero on recursive call. If NAME is the name of TYPE, return TYPE.
2587 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2589 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2590 to avoid "too much defining" error from native C compiler (!).
2592 * Makefile.in (HFILES): Add typeprint.h.
2593 * typeprint.[ch]: Update copyrights.
2595 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2597 * Makefile.in: Update to match doc/ subdir changes.
2599 * config/hp300hpux.mh: No cross-host file needed, just native.
2600 * config/go32.mh: Remove nonexistent "native" support.
2602 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2603 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2604 * m88k-tdep.c (next_insn): Lint, cleanup.
2605 (store_parm_word): Lint.
2607 * README: Fix typo (reported by karl@hq.ileaf.com).
2609 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2611 * expression.h (BINOP_CONCAT): Document use for self concatenation
2612 an integral number of times.
2613 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2615 * valarith.c (value_concat): Rewrite to support self
2616 concatenation an integral number of times.
2617 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2618 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2619 eliminate hundreds of spurious shift/reduce and reduce/reduce
2620 conflicts that mask the 5 real ones.
2621 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2622 * ch-exp.y (integer_literal_expression): Remove production,
2625 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2627 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2628 implied that "no side effects" was nonfunctional.
2629 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2630 character string and bitstring concatenation.
2631 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2632 * expression.h (exp_opcode): Add BINOP_CONCAT.
2633 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2634 * language.c (string_type): Add function to determine if a type
2636 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2637 * valarith.c (value_concat): New function to concatenate two
2638 values, such as character strings or bitstrings.
2639 * valops.c (value_string): Remove error stub and implement
2641 * value.h (value_concat): Add prototype.
2642 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2643 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2644 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2647 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2649 * c-exp.y (exp): Add production to support direct creation
2650 of array constants using the obvious syntax.
2651 * c-valprint.c (c_val_print): Set printed string length.
2652 * dwarfread.c (read_tag_string_type): New prototype and
2653 function that handles TAG_string_type DIEs.
2654 * dwarfread.c (process_dies): Add case for TAG_string_type
2655 that calls new read_tag_string_type function.
2656 * expprint.c (print_subexp): Add support for OP_ARRAY.
2657 * gdbtypes.c (create_range_type, create_array_type): Inherit
2658 objfile from the index type.
2659 * ch-typeprint.c (chill_print_type): Add case for
2661 * ch-valprint.c (chill_val_print): Fix case for
2664 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2666 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2667 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2668 include/coff/mips.h.
2670 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2672 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2673 constants with an explicit null byte terminator. OP_STRING is
2674 now used for real string types.
2675 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2676 they are used by all languages.
2677 * c-lang.c (_initialize_c_language): Move initializations of
2678 builtin_type_* to lang.c.
2679 * c-typeprint.c (c_type_print_varspec_prefix,
2680 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2681 to TYPE_CODE_STRING.
2682 * c-valprint.c (c_val_print): Change the way character arrays
2683 are printed as strings to be consistent with the way strings
2684 are printed when pointer-to-char types are dereferenced.
2685 Remove test of print_max before calling val_print_string, which
2686 now does it's own test.
2687 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2688 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2689 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2690 * gdbtypes.c (builtin_type_*): Add declarations moved from
2692 * gdbtypes.c (create_string_type): New function to create real
2694 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2695 renamed to TYPE_CODE_STRING.
2696 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2697 builtin_type_* types moved from c-lang.c.
2698 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2699 to TYPE_CODE_STRING.
2700 * gdbtypes.h (builtin_type_string): Add extern declaration.
2701 * gdbtypes.h (create_string_type): Add prototype.
2702 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2703 renamed to TYPE_CODE_STRING.
2704 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2706 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2707 renamed to TYPE_CODE_STRING.
2708 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2710 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2711 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2712 to TYPE_CODE_STRING.
2713 * valops.c (allocate_space_in_inferior): New function and
2714 prototype, using code ripped out of value_string.
2715 * valops.c (value_string): Rewritten to use new function
2716 allocate_space_in_inferior, but temporarily disabled until some
2717 other support is in place.
2718 * valops.c (value_array): New function to create array constants.
2719 * valprint.c (val_print_string): Add comment to document use,
2720 complete rewrite to fix several small buglets.
2721 * value.h (value_array): Add prototype.
2722 * value.h (val_print_string): Change prototype to match rewrite.
2723 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2724 * ch-exp.y (match_character_literal): Disable recognition of
2725 control sequence form of character literals and document why.
2727 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2729 * nindy-share/nindy.c: Add comments to #endif's to clarify
2732 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2733 read_memory to get byte order right.
2734 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2735 anymore. This is done in paread.c now. We expect unwind info
2736 to hang off of objfiles, and search all of the objfiles when until
2738 * (skip_trampoline_code): Cast arg to target_read_memory.
2739 * objfiles.h (struct objfile): Add new field obj_private to hold
2740 per object file private data (unwind info in this case).
2741 * paread.c (read_unwind_info): New routine to read unwind info
2742 for the objfile. This data is hung off of obj_private.
2743 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2744 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2745 make this easier to access.
2747 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2749 * c-valprint.c (cp_print_class_member): Add extern decl.
2750 * c-valprint.c (c_val_print): Extract code for printing methods
2751 and move it to cp_print_class_method in cp-valprint.c.
2752 * c-valprint.c (c_val_print): Extract code to print strings and
2753 move it to val_print_string in valprint.c.
2754 * cp-valprint.c (cp_print_class_method): New function using
2755 code extracted from c_val_print.
2756 * valprint.c (val_print_string): New function using code
2757 extracted from c_val_print.
2758 * value.h (val_print_string): Add prototype.
2759 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2760 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2761 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2762 CHECKBUF, growbuf_by_size): New variables, macros, and support
2763 functions for implementing a dynamically expandable temp buffer.
2764 * ch-exp.y (match_string_literal): New lexer function.
2765 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2766 removed and replaced with new CHECKBUF macro.
2767 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2768 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2770 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2772 * Makefile.in: Add info for paread.o.
2773 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2775 * blockframe.c (frameless_look_for_prologue): Correct the
2777 * gdbtypes.h, gdbtypes.c: Use const in decl of
2778 cplus_struct_default, now that pa-gas assembler has been fixed.
2779 * hppah-nat.c: Formatting.
2780 * hppah-tdep.c: Remove lots of useless externs for variables we
2782 * (find_unwind_entry): Speed up by using binary search, and a one
2784 * (rp_saved): New routine to see what unwind info says about RP
2785 being saved on the stack frame.
2786 * (frame_saved_pc): Look for prologue to see if we need to
2787 examine the stack for the saved RP or not.
2788 * (init_extra_frame_info): Check for prologue, instead of
2789 framesize to determine if we are frameless or not.
2790 * (frame_chain_valid): Stop backtraces when we run into _start.
2791 * (push_dummy_frame): Reformat to make more readable.
2792 * (find_dummy_frame_regs): ditto.
2793 * (hp_pop_frame): ditto.
2794 * (hp_restore_pc_queue): small cleanup.
2795 * (hp_push_arguments): ditto.
2796 * (pa_do_registers_info): ditto.
2797 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2798 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2799 * Define FRAME_CHAIN_VALID.
2800 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2801 passed to functions.
2803 * paread.c (pa_symtab_read): Use new bfd conventions for
2804 accessing linker symbol table.
2805 * (pa_symfile_init): Access embedded STAB info via BFD section
2806 mechanism and related macros.
2809 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2811 * sparc-stub.c: Use a seperate stack for our traps.
2812 * Handle recursive traps.
2813 * Remove all trap init code. This needs to be done by the
2815 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2817 * (handle_exception): See if we are at breakinst, if so, then
2818 advance PC sp that users can just step out of breakpoint().
2819 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2820 new place if SP has changed.
2821 * (case 's'): Get rid of this, we can't do it yet.
2822 * (case 't'): New command to test any old random feature.
2823 * (case 'r'): New command to reset the system.
2824 * (breakpoint): Add label to breakpoint trap instruction so that
2825 handle_exception() can detect where we are and get past the
2826 breakpoint trivially.
2828 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2830 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2832 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2834 * configure.in: recognise all sparclite variants
2836 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2838 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2839 binary files oring in the right bit.
2841 * main.c, source.c, state.c, symmisc.c: use macros defined in
2842 fopen-{bin|both} when fopening files.
2844 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2846 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2847 from a configuration file (typically including <limits.h>), or to
2848 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2849 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2850 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2851 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2852 * exppritn.c (print_subexp, dump_expression): Add case for
2854 * expression.h (OP_BITSTRING): New expression element type for
2856 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2857 macros to convert between number of expression elements and bytes
2858 to store that many elements.
2859 * i960-tdep.c (leafproc_return): Use new macros to access
2860 minimal symbol name and address fields.
2861 * m88k-pinsn.c (sprint_address): Use new macros to access
2862 minimal symbol name and address fields.
2863 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2864 minimal symbol address field.
2865 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2866 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2867 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2868 Use new BYTES_TO_EXP_ELEM macro.
2869 * parse.c (write_exp_bitstring): New function to write packed
2870 bitstrings into the expression element vector.
2871 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2873 * parser-defs.h (struct stoken): Document that it is used for
2874 OP_BITSTRING as well as OP_STRING.
2875 * parser-defs.h (write_exp_bitstring): Add prototype.
2876 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2877 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2878 LOWER, LENGTH): New tokens for keywords.
2879 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2880 upper_lower_argument, length_argument, array_mode_name,
2881 string_mode_name, variant_structure_mode_name): New non-terminals
2883 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2884 * ch-exp.y (match_bitstring_literal): New lexer support function
2885 to recognize bitstring literals.
2886 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2887 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2888 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2889 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2890 * ch-exp.y (yylex): Check tokentab6.
2891 * ch-exp.y (yylex): Call match_bitstring_literal.
2893 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2895 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2896 symbol name and value fields.
2898 * c-exp.y (yylex): Make static, to match prototype and other
2901 * expression.h (exp_opcode): Add BINOP_MOD.
2902 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2903 * expprint.c (dump_expression): Handle new BINOP_MOD.
2904 * language.c (binop_type_check): Handle new BINOP_MOD.
2905 * main.c (float_handler): Re-enable float handler when hit.
2906 * valarith.c (language.h): Include, need current_language.
2907 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2908 for integer divide truncates towards zero for negative results.
2909 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2910 * valarith.c (value_binop): Allow arithmetic operations on
2911 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2912 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2913 * ch-exp.y (tokentab3): Add MOD and REM.
2914 * ch-exp.y (yylex): Set innermost_block for symbols found
2915 in local scopes. Return LOCATION_NAME for local symbols.
2916 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2917 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2919 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2921 * command.c (shell_escape, make_command, _initialize_command):
2922 don't create or use fork if CANT_FORK is defined.
2923 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2924 code written for the IBM PC" remain.
2925 * xm-go32.h: define CANT_FORK
2927 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2929 * remote-sim.c: first attempt at general simulator interface
2930 * remote-hms.c: whitespace
2931 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2932 understand new stack layout. (print_register_hook): print ccr
2933 register in a fancy way.
2935 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2937 * eval.c (language.h): Include.
2938 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2939 to pointer types when the current language is C. It loses for
2940 other languages when the lower index bound is nonzero.
2941 * valarith.c (value_subscript): Take array lower bounds into
2942 account when performing subscripting operations.
2943 * valops.c (value_coerce_array): Add comment describing why
2944 arrays with nonzero lower bounds are dealt with in value_subscript,
2945 rather than in value_coerce_array.
2947 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2949 * ch-exp.y (FLOAT_LITERAL): Add token.
2950 * ch-exp.y (literal): Add FLOAT_LITERAL.
2951 * ch-exp.y (match_float_literal): New lexer routine.
2952 * ch-exp.y (convert_float): Remove.
2953 * ch-exp.y (yylex): Call match_float_literal.
2954 * ch-exp.y (yylex): Match single '.' after trying
2955 to match floating point literals.
2957 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2958 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2960 * expprint.c (dump_expression): New function for dumping
2961 expression vectors during gdb debugging.
2962 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2963 MULTI_SUBSCRIPT and moved out of BINOP range.
2964 * expression.h (DUMP_EXPRESSION): New macro that calls
2965 dump_expression if DEBUG_EXPRESSIONS is defined.
2966 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2967 * parse.c (length_of_subexp, prefixify_subexp): Change
2968 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2969 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2970 prefixify'ing the expression.
2971 * printcmd.c (print_command_1): Add comment.
2972 * ch-exp.y (expression_list): Add useful actions.
2973 * ch-exp.y (value_array_element): Add useful actions.
2974 * ch-exp.y (array_primitive_value): Add production.
2975 * ch-exp.y (yylex): Recognize ',' as a token.
2977 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2979 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
2980 POSIXize the recursive makes (make [variable assignments] target{s})
2982 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
2984 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
2985 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
2986 CPLUS_MARKER for all SVR4 systems, so follow suit.
2987 * defs.h (strdup_demangled): Remove prototype.
2988 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
2989 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2990 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
2991 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
2992 prim_record_minimal_symbol_and_info): Use new macro
2993 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2994 * minsyms.c (install_minimal_symbols): Use new macro
2995 SYMBOL_INIT_DEMANGLED_NAME.
2996 * stabsread.c (define_symbol): Use new macro
2997 SYMBOL_INIT_DEMANGLED_NAME.
2998 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
2999 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3000 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3001 SYMBOL_INIT_DEMANGLED_NAME.
3002 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3003 SYMBOL_DEMANGLED_NAME now tests language itself.
3004 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3005 now tests language itself.
3006 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3007 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3008 mangled name member in the language dependent portion of a symbol.
3009 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3010 mangled name member appropriate for a symbol's language.
3011 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3012 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3013 SYMBOL_DEMANGLED_NAME now tests language itself.
3014 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3015 initializes language dependent portion of symbol.
3016 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3017 demangles and caches the demangled form of symbol names.
3018 * utils.c (fputs_demangled, fprint_symbol): Use current language
3019 to select an appropriate demangling algorithm.
3020 * utils.c (strdup_demangled): Remove, no longer used.
3021 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3022 access the Chill mangled name member in the language dependent
3023 portion of a symbol.
3024 * ch-lang.c (chill_demangle): New function, simple demangler.
3025 * defs.h (chill_demangle): Add prototype.
3026 * symtab.h (language_dependent_info): Add struct for Chill.
3028 For older changes see ChangeLog-92
3034 version-control: never