1 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3 * mips-tdep.c: Removed #include of many header files, and #define
4 of MIPSMAGIC; no longer used.
6 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
8 * Many places: replace "the inferior" in messages with "the program"
9 or "the program being debugged".
10 * inflow.c (try_writing_regs): Revove; it's been #if 0'd forever
11 and I'm getting sick of maintaining it.
13 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
16 * config/i386/go32.mh: Define SER_HARDWIRE.
17 * Makefile.in: Define SER_HARDWIRE.
19 (alldeps.mak): Add SER_HARDWIRE.
20 Remove all references to ser-hardwire.{c,o}.
21 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
23 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
25 * sparc-nat.c (store_inferior_registers): Fill in all members of
26 inferior_fp_registers by reading them from the inferior before
27 modifying and writing them back.
28 Fixes unexplainable inferior FP exceptions after calls to the inferior
29 or setting of floating point registers.
30 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
31 to register which is generated by gcc-2.4.
33 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
35 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
37 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
39 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
40 xm-i386lynx.h}: New configuration for Lynx.
42 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
44 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
45 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
47 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
48 as struct, union, or enum tags.
50 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
52 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
55 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
57 * infrun.c (wait_for_inferior),
58 infcmd.c (program_info, signal_command): Use symbolic signal names.
60 * inftarg.c (child_wait): Deal with EINTR and include message from
61 strerror if printing an error message.
63 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
65 * stabsread.c: Remove most uses of lookup_fundamental_type.
66 (define_symbol): Use read_type for type of enum constant,
67 not just read_type_number. Also don't call error().
68 (define_symbol): For unrecognized constant type, one complaint (the
69 one from error_type) is enough. Don't make our own in addition.
70 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
71 * gdbtypes.h: Doc fixes.
73 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
75 Fix stack unwinding through _sigtramp on Irix. These patches are from
76 Paul Flinders <ptf@delcam.co.uk>.
77 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
78 executable uses sigvec.
79 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
81 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
83 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
85 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
86 be passed to the inferior to make "handle <signal> nopass nostop" work.
88 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
90 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
92 * findvar.c (value_from_register): Fix uninitialized first_addr
93 which caused problems with assignment of doubles to register variables
95 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
96 missing mips definitions if necessary.
98 Fix handling of double register variables for mips targets and big
99 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
100 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
102 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
103 conversion of type held in multiple registers to host format.
104 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
105 companion to REGISTER_CONVERT_TO_TYPE.
106 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
107 Convert to function calls.
108 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
110 * mips-tdep.c (mips_print_register): Raw buffer now needs just
111 MAX_REGISTER_RAW_SIZE bytes.
112 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
113 (if defined) for doubles.
114 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
115 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
116 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
118 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
121 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
123 * configure.in: Add i[34]86-*-isc*.
125 * stabsread.c: Make sure all complain() pass the address of the struct.
127 * xcoffread.c: Make sure all struct complaints are static not auto.
129 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
131 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
133 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
135 * config/i386/linux.mh: Re-enable coredumps now that they should work.
137 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
139 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
141 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
143 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
145 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
147 * Makefile.in (INSTALLED_LIBS): New variable.
149 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
151 * main.c (quit_command): In the "quit anyway?" message, tell the user
152 whether we are planning to detach or kill the program.
154 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
155 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
157 * infcmd.c (read_pc): Doc fix.
159 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
161 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
162 signal_handler_caller.
163 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
164 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
165 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
166 Use SIGTRAMP_START if defined.
167 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
168 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
170 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
172 * infcmd.c (step_1): Fix poorly worded error message.
174 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
175 Comment out corelow.c because core dumps are broken on these machines.
177 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
178 if srcdir is not ".".
179 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
180 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
181 * depend: Update to latest automatically built version.
183 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
185 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
186 * Makefile.in (NONSRC): Add ChangeLog-92
188 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
190 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
191 not typo RAW_REGISTER_SIZE.
193 * frame.h, inferior.h: Doc fixes.
195 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
197 * findvar.c (write_register): Add sanity check for register size.
198 (read_register): Fixup sanity check for register size to be
199 consistent with write_register().
201 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
203 * sparclite/Makefile.in: Add dummy info, install and install-info
206 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
208 * remote-nindy.c: Removed declaration of coffstrip.
209 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
211 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
213 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
216 * Makefile.in (VERSION): GDB 4.9 release.
218 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
220 * README: Update known bugs to include the Solaris bug that
221 leaves core dumps in the current directory when restarting the
222 inferior with "run". Expand on the testsuite information.
224 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
225 be the last 4.9 prerelease test archive.
227 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
229 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
232 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
234 * README, NEWS: Update for gdb 4.9 release.
236 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
238 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
239 * target.c (MIN): #undef before defining.
241 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
243 Patch from Jeffrey Law:
244 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
246 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
248 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
251 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
253 * ch-exp.y (start): Apply work-around to avoid bison warning.
255 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
257 * Makefile.in (BISON): Remove double quotes around BISON
258 definition when bison is used.
260 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
261 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
262 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
263 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
264 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
265 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
266 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
267 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
269 * Makefile.in (VERSION): Bump to 4.8.6.
271 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
273 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
274 include declarations for malloc/realloc/free. Both malloc and
275 realloc return 'void *' for non-ANSI compilations.
277 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
279 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
282 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
284 * solib.c (clear_solib): Don't close bfd if it is NULL.
286 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
288 * core.c (dis_asm_read_memory): Cast second arg of
289 target_read_memory to "char *".
290 * breakpoint.c (watchpoint_check): Change arg type from PTR to
291 "char *", to match other functions called by catch_errors().
293 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
295 * More patches from Jeffrey Law (law@cs.utah.edu).
296 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
297 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
298 Delete unnecessary declarations.
300 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
302 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
303 poll() for termio{s}.
305 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
307 * i386-tdep.c (i386_frame_num_args): Always return -1.
309 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
311 * Patches from Jeffrey Law <law@cs.utah.edu>.
312 * gdb/hppa-tdep.c: Declare frame_saved_pc.
313 (frameless_function_invocation): New function.
314 (frame_saved_pc, init_extra_frame_info): Use
315 frameless_function_invocation.
316 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
317 call instead of just grabbing the value currently in %r2.
318 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
319 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
320 definition and use the common one in tm-hppa.h.
321 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
322 use unwind descriptors to determine if the frame chain is valid.
323 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
324 it does not assume %r4 is the frame pointer.
325 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
326 and ssm instructions.
327 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
328 helper functions for print_insn.
329 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
330 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
331 which nullifies the following instruction.
333 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
335 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
336 pass the 5th arg there, rather than using an ANSI C-specific macro.
338 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
340 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
342 * Makefile.in (VERSION): Bump to 4.8.5
343 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
344 directories to include search path.
345 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
347 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
348 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
349 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
350 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
351 udr.o, udip2soc.o): Remove explicit rules, use the ones that
352 are automatically generated in "depend".
353 * Makefile.in (paread.o): Document why a dependency doesn't get
354 automatically generated in "depend" and leave this explicit rule
356 * depend: Update to latest automatically generated version.
358 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
360 * xcoffread.c: Doc fix.
362 * Makefile.in (depend): Include $(CC) command in generated output.
364 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
366 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
367 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
368 * depend: Update to latest automatically built version.
370 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
372 * sparclite/Makefile.in: Create default target that does nothing
373 in order to force user to build by hand.
375 * sparclite/Makefile: Remove. It's not necessary anymore.
377 * ser-unix.c (wait_for): New routine to handle read timeouts,
378 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
380 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
382 * mips-pinsn.c (print_insn): Return value.
384 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
386 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
387 at configuration time and doesn't belong in the distribution archive.
389 * Makefile.in (NONSRC): Add 29k-share/README.
390 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
392 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
393 constants with slightly more portable definitions (still depends
394 on 2's complement arithmetic though).
395 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
396 * i386v-nat.c (sys/reg.h): Conditionalize include on
397 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
398 * ser-unix.c (termio.h): Include <termio.h> like other files that
399 include termio.h, not <sys/termio.h> which may not exist (on
402 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
404 * valprint.c (print_longest): Change format parameter from a
405 'char' to an 'int'. We can't have 'char' parameters with the
406 current coding style, where we mix prototypes with pre-ANSI
408 * value.h (print_longest): Change format parameter in prototype
409 from a 'char' to an 'int'.
411 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
413 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
415 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
416 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
418 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
420 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
421 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
422 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
423 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
424 ptrace needs 5 arguments, #define ptrace to always
425 pass zero as the 5th argument.
427 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
429 * configure.in: Match z8k-*-sim for z8000.
430 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
431 * remote-hms.c: Update to use new serial protocol.
433 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
435 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
436 necessary and Solaris doesn't have it.
438 * Makefile.in (clean-info, install, install-info, info, dvi,
439 check, all): do not echo recursion lines.
441 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
443 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
444 required target ports which use sockets (like a29k-udi).
446 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
448 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
450 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
451 systems lacking select().
453 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
455 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
457 * alldeps.mak, depend: Update with latest automatically built
460 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
462 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
464 * Makefile.in (make-proto-testsuite.dir): New target to make
465 prototype testsuite tree.
467 * Makefile.in (VERSION): Bump to 4.8.4.
469 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
471 * stabsread.c (define_symbol): If unrecognized constant type,
472 complain() not error().
474 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
476 * infptrace.c: Add missing close paren to test for
477 FIVE_ARG_PTRACE defined.
479 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
480 when compiling with gcc, but disable it for now. See comment.
481 * defs.h (LONGEST): Define as either "long" or "long long"
482 based on CC_HAS_LONG_LONG.
483 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
484 how longest_to_int is defined.
485 * c-valprint.c (c_val_print): Call print_longest.
486 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
487 instead of LONG_LONG.
488 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
490 * printcmd.c (print_scalar_formatted): Call print_longest
491 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
492 * typeprint.c (print_type_scalar): Call print_longest and let
493 it figure out what to do for PRINTF_HAS_LONG_LONG.
494 * valprint.c (val_print_type_code_int): Call print_longest
495 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
496 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
497 * value.h (struct value): Replace usage of LONG_LONG with
499 * value.h (print_longest): Add prototype.
500 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
501 * values.c (unpack_double): Collapse code that was unnecessarily
502 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
503 * values.c (value_from_longest): Remove dependency on
504 CC_HAS_LONG_LONG and just use LONGEST.
505 * solib.c (solib_map_sections): Use bfd_get_filename
506 to access filename field.
507 * solib.c (clear_solib): Save filename and free it later, after
508 bfd_close, since bfd_close may reference it. Use bfd_get_filename
510 * config/convex/xm-convex.h (LONG_LONG): Replace with
511 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
512 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
513 Add PRINTF_HAS_LONG_LONG references.
515 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
517 * inflow.c (kill_command), infcmd.c (attach_command),
518 remote.c (remote_interrupt_twice): In messages for the user, call it
519 "the program" or "the program being debugged" not "the inferior".
521 * hp300ux-nat.c: Cast second arg to supply_register calls.
522 (_initialize_kernel_u_addr, getpagesize): New functions.
523 (store_inferior_register_1): Change arg name from value to val.
524 (fetch_core_registers): Make arg core_reg_size unsigned.
525 Pass 5 args to ptrace.
526 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
527 Remove KERNEL_U_ADDR stuff.
528 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
529 * config/m68k/hp300hpux.m{t,h}:
530 Move exec.o from NATDEPFILES to TDEPFILES
531 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
532 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
534 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
536 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
538 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
540 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
542 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
544 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
545 describe `set demangle-style arm' (not cfront);
546 mention can type `q' to discard output, when gdb pages
548 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
550 * valops.c (search_struct_field): Fix gdb core dump with incomplete
553 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
555 * remote.c: Change timeout to 2.
556 (remote_open): Use unpush_target not remote_close.
557 (remote_resume): If siggnal != 0, give warning not error().
558 (remote_wait, remote_interrupt, remote_interrupt_twice):
559 If we get two interrupts, let the user get out if they want.
560 (remote_{kill,mourn}): New functions.
561 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
563 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
565 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
567 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
569 * Remote targets (mourn): Call unpush_target.
571 * config/sparc/xm-sun4os4.h: Declare free() to return int.
572 Remove twisted use of PARAMS.
574 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
575 that ansidecl.h assumes ANSI on AIX.
577 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
579 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
580 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
582 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
584 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
586 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
588 * remote-vx.c (net_connect): Allow numeric IP address for host.
590 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
592 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
594 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
596 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
598 * symtab.h, xcoffread.c: Revise linetable sorting comments.
600 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
602 * valops.c (value_cast): A cast might also change the object
603 representation in C++.
604 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
605 to get the proper read_symtab function when called from mipsread.c.
606 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
607 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
608 for dummy psymtabs, inhibit processing of dummy psymtabs.
610 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
612 * Changes from (or inspired by) AMD:
613 * remote-udi.c (udi_attach): Assignments to Space and Offset were
615 (udi_wait): Make error message (UDIGetStdout) match error.
616 (udi_wait): Handle UDIStdinNeeded.
617 * command.c [CANT_FORK]: Use system().
618 * utils.c (prompt_for_continue): Allow quit with 'q'.
620 * solib.c (solib_add): Don't call special_symbol_handling if there
621 were errors in symbol_add_stub. Also set so->from_tty before
622 calling symbol_add_stub.
624 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
626 * Merge in HPPA/BSD patches from Utah:
627 * defs.h: Add const to 2nd arg of psignal prototype.
628 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
630 * hppab-core.c: Deleted. No longer useful.
631 * hppab-nat.c: #include more files. Use PT_WUREGS, not
633 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
634 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
635 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
636 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
637 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
639 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
641 * Fix two bugs found by deja-gnu. One is the incorrect reporting
642 of the PC being in a stack dummy when looking at a core file
643 without symbols. The other is the incorrect passing of char
644 arguments during expression evaluation (ie: p foo('a','b') would
645 mess up the passing of it's args because it wasn't coercing the
647 * hppah-tdep.c: Rename global functions to have consistent hppa_
648 prefix. Make more functions static. Drop hp_ prefix from static
649 functions. (hppa_push_arguments): Call value_arg_coerce to cast
650 char to int args if necessary. (hppa_fix_call_dummy): Create
651 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
652 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
653 valid (ie: != 0) before doing comparison against PC.
654 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
655 to reflect new arguments.
656 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
657 prefix for func name. (FIX_CALL_DUMMY): Move code into
660 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
661 to malloc() so that we can test GDB eval of dynamically created
662 arrays (like char strings in `print "foo"').
664 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
666 * printcmd.c (print_address_symbolic): Search symtabs as well as the
667 minimal symbols for a nearby symbol.
669 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
671 * coffread.c: Comment changes around minimal symbol recording.
673 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
675 * command.c: comment changes only.
677 * mips-tdep.c (heuristic_fence_post): new static variable.
678 (heuristic_proc_start): use heuristic_fence_post, print better
679 warnings, but only if not stop_soon_quietly.
680 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
682 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
684 * symtab.h: Fix LOC_REF_ARG comment.
686 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
687 and Jim Kingdon (kingdon@cygnus.com)
689 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
691 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
692 symfile.c (compare_symbols): Don't check first character; STRCMP
695 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
696 structures that are passed by address in a register.
697 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
698 * findvar.c (read_var_value),
699 printcmd.c (address_info, print_frame_args),
700 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
701 * symtab.c (lookup_block_symbol): Deal with it.
703 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
705 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
707 * objfiles.c (find_pc_section): Return a struct obj_section *.
708 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
709 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
710 Don't use obj_section hack.
711 * xcoffexec (vmap_symtab): Relocate obj_sections.
712 * printcmd.c (containing_function_bounds): Use find_pc_section.
714 * symtab.h: Clean up SYMBOL_VALUE comments.
716 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
718 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
719 Expand comments about LOC_ARG/LOC_LOCAL pairs.
721 * coffread.c (read_coff_symtab): Use rewind before fseek.
723 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
725 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
726 * Makefile.in: Add $(YFLAGS) when using $(YACC).
727 * Makefile.in: Remove message to expect conflicts and unused
728 rules in ch-exp.y, since there no longer are any such.
730 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
732 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
734 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
736 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
737 rather than dumping core.
739 * Makefile.in: Add ${srcdir}/ to all source files.
740 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
741 (TAGS): Deal with srcdir and new config directory scheme.
743 Makefile.in (NONSRC): Remove createtags.
744 alldeps.mak: Updated.
746 * rs6000-tdep.c: Delete unused function print_frame.
748 * frame.h (struct frame_info): Doc fix for next_frame.
749 New field signal_handler_caller.
750 blockframe.c (create_new_frame, get_prev_frame_info),
751 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
752 INIT_FRAME_PC_FIRST).
753 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
756 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
758 * irix4-nat.c (fetch_core_registers): Special version of this for
759 Irix 4.x, which stores regs a bit differently from other /proc
761 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
762 to new file core-svr4.c.
763 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
764 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
766 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
768 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
770 * i387-tdep.c: Remove unused #includes.
772 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
774 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
776 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
778 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
780 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
781 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
782 Don't muck with SYMBOL_CLASS.
784 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
786 * munch: Don't use head command. It doesn't exist everywhere.
788 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
790 * inflow.c (new_tty): Remove spurious 'o' character at end
793 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
795 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
796 instructions and nothing more.
797 * mipsread.c (add_line): Add comment why we have to combine line number
798 entries for the same line number.
800 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
802 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
805 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
807 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
809 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
811 * source.c (select_source_symtab): Clean up comment. Also, if
812 we have a current_source_symtab, and s is NULL, return without
814 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
815 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
817 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
819 * dbxread.c (unknown_symchar_complaint): Add new complaint.
820 * stabsread.h: Declare it.
821 * partial-stab.h: Use it.
823 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
825 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
827 * stack.c (print_frame_info): Print specially if dummy frame.
829 * breakpoint.c: Add comments regarding within_scope future direction.
833 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
835 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
837 * ch-exp.y: Fix thinko that broke parsing of FALSE.
839 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
841 * stabsread.c (read_member_functions): Initialize domain for stubbed
842 member functions to avoid gdb core dumps when printing pointers
844 * cp-valprint.c (cp_print_class_method): Check for stubbed member
847 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
849 * expprint.c (print_subexp): If opcode not found in op_print_tab,
850 stop with an error().
851 eval.c (evaluate_subexp): Change error message.
853 * objfiles.c (build_objfile_section_table): Cast return value
856 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
858 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
859 to rs6000_frame_chain and deal with it if we're in a signal handler.
860 (FRAME_SAVED_PC): Use rs6000_frame_chain.
862 * breakpoint.c (within_scope): New function.
863 (enable_breakpoint, watchpoint_check): Use it.
865 * source.c (openp): Handle "exec-file ./ls" correctly.
867 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
869 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
871 * ch-exp.y: Clean up lexing of identifiers and
872 reserved words. (E.g. don't recognize FALSEXXX as the
873 keyword FALSE followed by the identifier XXX.)
874 Also, convert identifiers to lower case.
876 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
878 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
879 new serial interface.
881 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
883 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
884 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
885 * ser-go32.c: Return -1 on most failures, 0 on most successes,
886 and use new return codes for go32_readchar().
887 * ser-unix.c: Ditto. Also, move error handling up to caller for
888 SERIAL_SETBAUDRATE().
889 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
891 (serial_close): New routine to wrap around device close routine.
892 serial.h: Clean & document return values more clearly.
894 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
896 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
898 * rs6000-pinsn.c (print_operand, case LI): Print condition register
899 operand in decimal rather than wrong textual versions.
901 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
902 (mention 't', remove false thing about 'g' only good with 'f').
904 * breakpoint.h: move "struct breakpoint" and friends to top of
905 file so that bpstat_find_breakpoint prototype works.
907 * solib.c (struct so_list): Add bfd field.
908 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
909 Put the bfd in bfd field of the so_list.
910 (clear_solib): Free bfd name and close_bfd on the bfd.
912 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
914 * valarith.c (value_subscript): Add COERCE_REF.
915 * ch-exp.y (operand_5): We can generalize the 2nd operand
916 of a string repetition ot 'literal' without ambiguity.
918 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
920 * breakpoint.h (struct bpstat): Remove momentary field.
921 Remove bpstat_momentary_breakpoint. This was always kludgy
922 and is no longer used.
924 * breakpoint.h: Add enum bpstat_what.
925 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
926 stop and print fields of bpstat now per-breakpoint, not just
927 one for the whole chain.
928 breakpoint.{c,h} (bpstat_what): New function.
929 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
930 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
931 with call to bpstat_what.
932 README: Remove watchpoint/breakpoint bug from known bugs.
934 * breakpoint.h: Prototype bpstat_find_breakpoint.
936 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
938 * symtab.c (find_methods, gdb_mangle_name): Note that functions
940 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
941 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
943 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
945 * i960-pinsn.c (tabent): Copied struct definition from
948 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
950 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
952 * symtab.c (gdb_mangle_name): Use it.
953 * symtab.c (find_methods): Do not add destructors to choice list
955 * symtab.c (decode_line_1): Make breakpoints on destructors work
958 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
960 * ser-go32.c: Make it use serial port name.
961 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
963 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
966 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
968 * configure.in: Only configure sparclite subdir when target_cpu
971 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
973 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
974 Remove FIXME comment regarding this.
976 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
978 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
980 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
982 Add section table to objfile struct. Use it for find_pc_section.
983 * objfiles.c (add_to_objfile_sections,
984 build_objfile_section_table, find_pc_section): new functions.
985 (allocate_objfile): build section table.
986 * objfiles.h (struct obj_section): new structure.
987 (struct objfile): add section table.
988 (find_pc_section): new prototype.
989 * solib.[ch] (find_pc_section_from_so_list): removed.
990 * sparc-tdep.c: include objfiles.h for find_pc_section. include
991 symfile.h for objfiles.h.
992 (in_solib_trampoline): adjusted for new find_pc_section
993 prototype. Removed BAD_RICH_HACK ifdefs.
994 * symfile.c (syms_from_objfile): offset objfile sections.
995 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
996 * symfile.h (find_pc_section): prototype removed. Also fixed
997 comment typo NUL -> NULL.
998 * target.[ch] (find_pc_section_from_targets): removed.
999 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
1001 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
1003 * ser-go32.c: Format. (go32_open): Use proper return value.
1005 * configure.in: Undo conditional configdirs hack for sparclite.
1007 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1009 * symtab.c (list_symbols): When call break_command, pass both
1010 filename and function name not just function name.
1012 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
1014 (Changes and new files to make "none" a full fledged configuration)
1015 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
1016 Currently only tm-none.h has any meaningful contents.
1017 * config/none/none.mh (NAT_FILE): Use nm-none.h
1018 * config/none/none.mh (XM_FILE): Use xm-none.h
1019 * config/none/none.mt (TM_FILE): Use tm-none.h
1020 * Makefile.in (depend): Remove comment about parse errors in
1021 valops.c, it now parses correctly and generates a correct depend
1022 line. Remove line that touches xm.h, tm.h, and nm.h; they are
1023 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
1025 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
1027 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
1029 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
1030 exactly 8 characters.
1032 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
1034 * configure.in: Sparclite uses sparc config dir. Also has it's
1035 own tm- & .mt files now. Also add sparclite to configdirs.
1036 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
1037 * config/i386/go32.mh: Nullify def of TERMCAP.
1038 * config/i386/xm-go32.h: Get rid of redef of EIO.
1039 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
1040 specific configs. Very similar to sun4os4, but without solib.
1041 * sparclite/{Makefile.in configure.in}: First cut at making this
1044 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
1046 * ser-go32.c: First cut at adapting to new serial interface.
1048 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
1050 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
1051 These implement a new serial line interface for talking to remote
1053 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
1054 EXCEPT go32, which gets ser-go32.c.
1055 * remote.c: Use new serial interface. More remote-xxx's to be
1057 * ser-bsd.c, ser-termios.c: Removed.
1058 * serial.c: New. Implements common operations for all serial
1060 * ser-unix.c: New. Unix specific serial operations for various
1061 flavors of Unix (Posix, SysV, BSD).
1062 * serial.h: Generic serial interface defs.
1063 * config/i386/go32.mh, config/i386/i386bsd.h,
1064 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
1065 ser-bsd.o from XDEPFILES. All the magic is now handled in
1068 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
1070 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
1072 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
1074 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
1076 * rs6000-tdep.c (frameless_function_invocation): Don't even think
1077 about framelessness except on the innermost frame.
1079 * xcoffexec.c: Call fatal() not abort().
1081 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1082 a LOC_OPTIMIZED_OUT symbol.
1083 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1084 findvar.c (read_var_value), printcmd.c (address_info),
1085 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1086 m2-exp.y (yylex): Deal with it.
1087 ch-exp.y (yylex): Deal with it.
1089 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
1091 * findvar.c (value_from_register): H8500 specific, check to see
1092 if we are looking at short pointer. If so, skip crock.
1093 * h8500-tdep.c (h8500_frame_chain): Mask down value from
1094 read_memory_integer() to avoid getting messed up by sign extension.
1096 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1098 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
1099 ifdef protect using BAD_RICH_HACK. This should be removed soon.
1100 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
1102 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
1104 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
1106 * core.c (dis_asm_print_address): New function.
1108 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
1111 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1113 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
1114 entire breakpoint chain and print only the first entry that needs to
1115 be printed and needs to be stopped for. Fixes problems with printing
1116 of multiple breakpoints with different conditions.
1117 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
1118 effectively stops printing of the breakpoint chain.
1119 * breakpoint.c (print_it_noop): New routine to print nothing
1120 for this breakpoint entry and dont stop printing.
1121 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
1122 watchpoint only if it is enabled.
1123 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
1124 descriptor from the library to make backtraces through setjmp work.
1125 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
1127 * mips-tdep.c (read_next_frame_reg): Provide correct values for
1128 all registers saved within sigtramp, cleanup.
1130 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1132 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
1134 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1136 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
1137 with prototype in ../include/dis-asm.h.
1139 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1141 * core.c (dis_asm_{read_memory,memory_error}): New functions.
1142 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
1143 Use read_memory_func interface to disassembler.
1145 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1147 Teach sparc solaris to next over shared library functions.
1148 * solib.[hc] (find_pc_section_from_so_list): new function and
1150 * sparc-tdep.c (in_solib_trampoline): new function.
1151 * symfile.[hc] (find_pc_section): new function and prototypes.
1152 * target.[hc] (find_pc_section_from_targets): new function and
1154 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
1155 in_solib_trampoline.
1157 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
1159 * infrun.c (wait_for_inferior): Revise comment.
1161 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
1163 * command.{c,h}: New var_type var_integer.
1164 main.c: Use it for history_size.
1166 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
1167 Lint and byte-order fixups.
1169 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1171 * breakpoint.h (bpstat): New field print_it.
1172 breakpoint.c (bpstat_print): Use it.
1173 (print_it_normal): New function (from old bpstat_print code).
1174 (bpstat_{alloc,stop_status}): Set print_it field.
1176 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1177 evaluating watchpoint condition, via new function watchpoint_check.
1178 Also stop if watchpoint disabled due to leaving its block.
1180 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1182 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1184 * mips-pinsn.c: Add missing include of dis-asm.h.
1186 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1188 * Makefile.in (clean, distclean, realclean): Recursively apply
1189 to subdirs first, rather than last. This avoids, for example,
1190 Makefile being removed in a parent directory before the recursive
1193 * alldeps.mak, depend: Update for below changes.
1195 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1196 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1197 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1198 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1199 instead of tm-68k.h.
1200 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1201 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1202 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1203 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1204 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1205 tm-68k.h to tm-m68k.h.
1206 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1207 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1210 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1211 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1212 * a29k-tdep.c: Renamed from am29k-tdep.c.
1213 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1214 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1215 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1216 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1217 Map '29k' to 'a29k'.
1218 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1219 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1220 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1222 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1223 define that does not appear anywhere else in the gdb source tree.
1224 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1226 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1228 * breakpoint.c: Add comments regarding breakpoint_re_set.
1230 * xcoffread.c (sort_syms, compare_symbols): Remove.
1231 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1232 not our own sort_syms (it is identical).
1234 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1236 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1238 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1239 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1241 * exec.c (exec_close): Fix storage leak.
1242 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1243 output sections when patching an executable.
1244 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1245 when writing all registers.
1246 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1247 at the right offset in the dummy frame.
1248 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1249 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1250 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1252 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1254 * Makefile.in (TARFILES): Avoid trailing backslash.
1256 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1258 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1259 it in breakpoint_re_set.
1260 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1262 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1263 don't use sizeof(int) for target stuff, etc).
1265 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1267 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1268 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1269 support that can't be integrated anyway due to lack of clear
1272 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1274 * findvar.c (read_register, write_register): Make these capable
1275 of reading/writing registers that are shorter than REGISTER_TYPE.
1276 * (value_from_register): Install H8500 specific code to return
1277 proper value when register is being used as a pointer.
1278 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1279 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1280 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1281 chain frames properly by combining frame pointer with T reg.
1282 (init_extra_frame_info): Delete. It's now a macro.
1283 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1284 offset by the correct amount off of the frame pointer.
1285 (register_byte): Delete. It's now a macro.
1286 (register_raw_size, register_virtual_size): Delete. Replaced by
1287 common routine h8500_register_size, cuz there's no difference
1288 between the raw & virtual sizes on this machine.
1289 (register_convert_to_raw, register_convert_to_virtual): Delete,
1290 cuz there's no difference between the raw & virtual forms.
1291 Replaced by memcpy in tm file.
1292 (register_virtual_type): Rename to h8500_register_virtual_type.
1293 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1294 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1295 emulator have same reg offsets. This is all handled in the
1297 (h8500_trapped_internalvar): New routine to detect references to
1298 convenience vars acting as pointer pseudo-regs.
1299 (h8500_value_trapped_internalvar): Conjure up value of pointer
1301 (h8500_set_trapped_internalvar): Convert set value in real
1302 register references.
1303 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1304 code segment register.
1305 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1307 (wait_for_inferior): Add h8500 specific code to add stack segment
1308 when reading SP register.
1309 remote-sim.c (fetch_register): Spacing.
1310 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1311 detect cruft. Redo all register manipulation stuff. Get rid of
1312 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1313 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1314 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1315 to create internal vars for pointer pseudo-regs.
1317 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1319 * Makefile.in: Numerous small changes to macro definitions
1320 and rules for building gdb distribution tree. Many macros
1321 eliminated or merged, and rules simplified.
1322 * alldeps.mak: Update.
1325 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1327 * Makefile.in: recurse through SUBDIRS for dvi target too
1329 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1331 * Clean up xcoff relocation.
1332 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1333 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1335 symtab.h (struct general_symbol_info): Add section field.
1336 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1337 xcoffread.c: Set section for symbols and msymbols.
1338 (struct symtab): Add block_line_section field.
1339 buildsym.c (end_symtab): Set it.
1340 (end_symtab and callers): Add section parameter.
1341 objfiles.c (objfile_relocate): New funciton.
1342 xcoffexec.c (vmap_symtab): Use it.
1343 xcoffsolib.h (struct vmap): Remove unused fields.
1344 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1345 CORE_NEEDS_RELOCATION, symtab_relocated.
1346 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1347 rs6000-tdep.c: Make loadinfotext static.
1348 breakpoint.c (fixup_breakpoints): Doc fix.
1349 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1350 (end_symtab): primary field replaces nonreloc.
1352 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1354 * symtab.h (struct linetable_entry): Remove confusing comment.
1356 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1358 * Makefile.in: add installcheck target
1360 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1362 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1363 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1364 z8k}: New directories to hold cpu specific configuration files.
1365 Naming follows gcc convention.
1366 * config/{*.mt, *.mh}: All target and host makefile fragment
1367 config files moved to an appropriate config/<cpu> subdirectory.
1368 * nm-*, xm-*, tm-*: All native, host, and target files, which
1369 get linked to nm.h, xm.h, and tm.h respectively by configure,
1370 moved to appropriate config/<cpu> subdirectory.
1371 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1372 Native, host, and target files that are common across more than
1373 one cpu architecture and included by one of the configured
1374 native, host, or target files, get moved to config directory.
1375 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1376 pick up native, host, or target include files moved to one of
1377 the config subdirectories, and that are included by other files.
1378 * Makefile.in (alldeps.mak): Modify to account for new config
1379 directory structure.
1380 * alldeps.mak, depend: Update for new config directory structure.
1381 * config/*/[ntx]m-*.h: Modify all files that include other
1382 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1383 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1385 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1386 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1387 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1388 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1389 the ones where the default is not unique or different than the
1390 config subdirectory name. Similarly, handle gdb_target_cpu.
1391 Modify configure.in as appropriate to make use of gdb_host_cpu
1392 and gdb_target_cpu to find makefile fragments and make links.
1394 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1396 * mipsread.c (compare_blocks): Sort blocks with the same start
1397 address by decreasing ending address.
1399 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1401 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1402 lookup_symbol as it might get clobbered by the call.
1404 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1405 The previous code did not initialize the language field for the psymtab
1408 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1410 * c-exp.y (parse_number): Avoid shift warning.
1411 * serial.h (struct ttystate): Declare empty one on DOS.
1413 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1415 * xm-sun4os4.h: Return type of free() should be void, not int.
1417 * vx-share/vxWorks.h: Remove #def of NULL.
1419 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1421 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1423 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1425 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1427 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1429 * ieee-float.c: Moved to ../libiberty.
1430 * ieee-float.h: Moved to ../include.
1431 * Makefile.in: Update accordingly.
1432 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1433 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1434 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1435 it is now in ../opcodes/m68881-ext.c.
1436 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1437 prologue (some callers _do_ care).
1438 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1439 new interface of ../opcodes/*-dis.c.
1440 * ch-exp.y: Add #include <ctype.h>.
1442 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1444 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1446 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1448 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1450 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1452 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1454 * z8k-tdep.c (extract_return_value, write_return_value,
1455 store_struct_return): New functions from macros in tm-z8k.h.
1457 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1459 * valops.c (value_arg_coerce): Apply temporary patch to
1460 fix problem with coercion of array and function types when
1461 passed as arguments to C functions, pending a more complete
1462 review of when and how coercion should be done, depending
1463 upon context and language.
1465 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1467 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1469 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1470 debugsec if there are a non-zero number of symbols.
1472 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1474 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1476 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1478 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1480 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1481 not just 50 symbols.
1482 (symtbl_num_syms): New variable.
1483 (read_xcoff_symtab): Set it.
1484 (read_symbol_nvalue): Check for bad symno.
1485 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1488 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1490 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1491 This is defined in defs.h if necessary.
1492 * vx-share/vxWorks.h: Remove #defs of min and max.
1493 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1494 vx-share/xdr_rdb.c: include defs.h.
1496 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1498 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1501 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1502 xcoffread.c: Doc fixes.
1504 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1506 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1507 xcoffexec.c (xcoff_relocate_core): New function.
1508 (text_adjustment): Removed.
1509 (add_vmap): Return the vmap.
1510 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1512 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1514 * xcoffsolib.h: Add objfile member to struct vmap.
1515 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1516 xcoffexec.c (add_vmap): Allocate objfiles here.
1518 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1520 Support 68000 series without floating point.
1522 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1523 * tm-68k-nofp.h: New file, lacks 68881 support.
1524 * config/m68k-nofp.mt: New file.
1526 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1528 Remove a few remaining underscore/no-underscore remnants from
1531 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1532 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1533 * config/sparc-noun.mt: Rename to sparc-em.mt.
1534 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1535 * tm-68k-un.h: Rename to tm-68k-fp.h.
1536 * tm-spc-un.h: Rename to tm-spc-em.h.
1537 * tm-sun4sol2.h: Cleanup.
1538 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1540 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1542 * symmisc.c (std_in, std_out, std_err): Move initializations
1543 to runtime code, in case they aren't constant.
1545 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1547 * symtab.c (find_pc_symtab): some object file formats, notably
1548 mips, have holes in the address ranges of symtabs. Change
1549 this algorithm from first hit to tightest fit.
1551 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1552 fence post without finding the enclosing function, then print a
1555 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1557 * utils.c (fputs_demangled, fprint_symbol): Remove.
1558 * utils.c (fprintf_symbol_filtered): New function which combines
1559 the functionality of fputs_demangled and fprint_symbol. Uses a
1560 caller provided language parameter to select the appropriate
1561 demangler, and caller provided args to pass to the demangler.
1562 * defs.h (enum language): Move further up in file so enum can
1563 be used in prototypes.
1564 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
1565 * defs.h (fprintf_symbol_filtered): Add prototype.
1566 * c-typeprint.c (cp_type_print_method_args): Replace calls to
1567 fputs_demangled with call to fprintf_symbol_filtered.
1568 * cp-valprint.c (demangle.h): Include
1569 * cp-valprint.c (cp_print_value_fields): Replace calls to
1570 fprint_symbol with calls to fprintf_symbol_filtered.
1571 * printcmd.c (print_frame_args): Replace call to fprint_symbol
1572 with call to fprintf_symbol_filtered.
1573 * stack.c (print_frame_info): Remove obsolete code so we don't
1574 have to update fputs_demangled usage in it.
1575 * stack.c (print_frame_info, frame_info): Add language variable
1576 to pass to fprintf_symbol_demangled and initialize it from the
1577 symbol's language. Replace calls to fputs_demangled with calls
1578 to fprintf_symbol_filtered.
1579 * symtab.c (find_methods): Replace call to fputs_demangled with
1580 call to fprintf_symbol_filtered.
1581 * ch-valprint.c (demangle.h): Include.
1582 * ch-valprint.c (chill_print_value_fields): Replace call to
1583 fprint_symbol with call to new fprintf_symbol_filtered.
1585 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
1587 * Makefile.in (VERSION): Bump version to 4.8.2.
1589 * main.c (source_command): Require an explicit pathname of file
1590 to source, since previous behavior of defaulting to gdb init file
1591 was troublesome and undocumented.
1592 * printcmd.c (disassemble_command): Add missing '{}' pair to
1593 else with two statements. Bug reported by Stephane Tsacas
1595 * symtab.c (find_pc_line): Don't complain about zero length or
1596 negative length line numbers for the moment, since we may not own
1597 the terminal when called, such as when single stepping. (FIXME)
1598 * language.h (CAST_IS_CONVERSION): True if current language is
1599 C++ as well as C. Fix from Peter Schauer.
1600 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
1601 Use STREQN macro rather than bare '!strncmp()'.
1602 * environ.c (unset_in_environ): Avoid use of memcpy on
1603 overlapping memory regions, as suggested by Paul Eggert
1604 <eggert@twinsun.com>.
1605 * c-exp.y (%union struct): Remove unused ulval as suggested
1606 by Paul Eggert <eggert@twinsun.com>.
1608 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
1610 * main.c (gdbinit): Make static.
1611 * main.c (inhibit_gdbinit): Move to file scope.
1612 * main.c (main): Remove local inhibit_gdbinit.
1613 * main.c (source_command): Don't source '.gdbinit' file by
1614 default if gdb has been told to ignore it.
1616 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
1618 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
1621 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
1623 * printcmd.c (print_address_symbolic): Only print if offset
1624 is shorter than max_symbolic_offset.
1625 (initialize_printcmd): `set print max-symbolic-offset'.
1627 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
1628 (examine_tag): Use it.
1629 (read_register_stack): Only look in the local registers for a
1630 memory address if it's between rfb and rsp; go to memory otherwise.
1631 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
1632 (reginv_com): Remove ancient kludge command.
1634 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1636 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
1637 irix4 will again compile.
1639 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
1641 * configure.in: accept mips-sgi-irix4* for irix4.
1643 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
1645 * z8k-tdep.c (print_register_hook): Lint.
1647 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
1649 Lint fixes from Paul Eggert (eggert@twinsun.com):
1651 * command.c (do_setshow_command): var_uintegers are unsigned.
1652 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
1653 unsigned, since they use hex values with the high bit set.
1655 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
1657 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
1658 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
1660 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
1661 macro definitions in parenthesis.
1663 * dbxread.c (dbx_symfile_init): Catch the case where there is
1664 no string table, but the only way we find out is by reading zero
1667 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
1669 * dbxread.c (dbx_symfile_init): Make size of the string table
1670 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
1671 offset to the string table is nonzero and handle the nonexistant
1672 string table case, should it occur. Ensure that the string table
1673 size read from the file is reasonable, with a minimum lower bound
1674 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
1676 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
1678 * Makefile.in: Changes to build testsuite correctly.
1679 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
1680 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
1681 (TARGET_FLAGS_TO_PASS): New variable.
1682 (SUBDIRS): Added testsuite.
1683 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
1684 testsuite is compiled with CC_FOR_TARGET rather than CC.
1686 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
1688 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
1689 reported by mycroft@gnu.ai.mit.edu.
1691 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
1692 * configure.in (vax-*-ultrix2*): New triplet.
1693 * config/vaxult2.mh: New file.
1694 * xm-vaxult2.h: New file.
1696 * c-exp.y (parse_number): Change high_bit to unsigned.
1697 * demangle.c: Change all references to cfront to ARM, since the
1698 actual algorithm is the one specified in the Annotated Reference
1699 Manual. This was confusing users into thinking that full cfront
1700 support was implemented.
1701 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
1702 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
1703 directly to lookup_struct_elt_type, which will do the
1704 dereferencing itself.
1705 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
1706 NULL dereferencing bug for unnamed structs, comment out
1709 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
1711 * coffread.c (process_coff_symbol): Change PCC argument correction
1712 so that it only happens on big-endian targets; so that it only
1713 happens if the short or char argument is aligned on an int
1714 boundary; and so that it changes the location, rather than the
1715 type, of the argument. These changes tend to parallel similar
1716 (old) changes in stabsread.c.
1718 * coffread.c (coff_read_enum_type): Use the specified size for
1719 enums, don't assume that they are int-sized.
1721 * c-valprint.c (c_val_print): Don't assume enums are the same as
1724 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
1725 Rendell, <michael@mercury.cs.mun.ca>.
1727 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
1729 * language.h (local_decimal_format_custom): Add prototype.
1730 * language.c (local_decimal_format_custom): Add function, bug
1731 reported by Robert R. Henry (rrh@tera.com).
1733 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
1735 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
1736 by Josef Leherbauer, joe@takeFive.co.at.
1738 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
1740 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
1741 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
1742 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
1743 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
1744 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
1745 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
1746 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
1747 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
1749 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
1751 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
1752 of demangled name fields to NULL if no demangling exists for
1753 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
1754 symbols if their language is known at the time they are created,
1755 but sometimes the language is not known until later.
1757 * ch-typeprint.c (chill_print_type_base): Name changed to
1758 chill_type_print_base to match pattern for C and C++ names.
1759 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
1760 to be consistent with other usages.
1761 * ch-typeprint.c (chill_type_print_base): Add support for
1762 printing Chill STRUCT types.
1763 * ch-valprint.c: Include values.h.
1764 * ch-valprint.c (chill_print_value_fields): New function and
1765 prototype for printing Chill STRUCT values.
1766 * ch-valprint.c (chill_val_print): Fix call to val_print_string
1767 that was being called with two args instead of three.
1768 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
1769 to print Chill STRUCT values.
1771 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
1773 * configure.in: added testsuite to configdirs.
1775 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
1777 * doc/stabs.texi: The `this' pointer is now known by the name
1778 `this' instead of `$t'.
1780 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
1782 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
1783 references of TAG_string_type DIEs in user defined types.
1784 * ch-lang.c (chill_create_fundamental_type): Track compiler
1785 change that now emits debugging info with the type long for Chill
1788 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
1790 * remote-mips.c: New file; implements MIPS remote debugging
1792 * config/idt.mt: New file; uses remote-mips.c
1793 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
1795 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
1796 floating point coprocessor.
1797 (mips_push_dummy_frame): If not mips_fpu, don't save floating
1799 (mips_pop_frame): If not mips_fpu, don't restore floating point
1801 (_initialize_mips_tdep): New function; let the user reset mips_fpu
1803 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
1804 mips_fpu, don't use fp0 as floating point return register.
1805 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
1808 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
1810 * gdb/testsuite: made modifications to testcases, etc., to allow
1811 them to work properly given the reorganization of deja-gnu and the
1812 relocation of the testcases from deja-gnu to a "tool" subdirectory.
1814 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
1816 * gdb/testsuite: Initial creation of gdb/testsuite.
1817 Migrated dejagnu testcases and support files for testing nm to
1818 gdb/testsuite from deja-gnu. These files were moved "as is"
1819 with no modifications. This migration is part of a major overhaul
1820 of dejagnu. The modifications to these testcases, etc., which
1821 will allow them to work with the new version of dejagnu will be
1822 made in a future update.
1824 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
1826 * NEWS: Add reminders for next release.
1828 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
1830 * mipsread.c (parse_lines): Correct check for files compiled with
1833 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
1835 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
1837 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
1839 * Makefile.in (VERSION): GDB-4.8 release!
1840 * README, NEWS: Update for release.
1842 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
1844 * am29k-pinsn.c (print_insn): Minor nits with const.
1845 * am29k-tdep.c: More minor nits with arg types for
1846 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
1848 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
1850 * gcc.patch: Update for a different GCC (G++) bug.
1851 * main.c (print_gdb_version): Update copyright year to 1993.
1852 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
1853 conditionalize this file on it. FIXME, right way is to split
1854 these into two config files.
1855 (ATTACH_DETACH): Define for BSD 4.4
1856 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
1857 (U_REGS_OFFSET): Revise for 4.4.
1858 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
1859 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
1860 LONG_MAX into this file to avoid cpp "redefinition" warnings.
1862 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1864 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
1867 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
1869 * c-lang.c (c_printstr): Bugfix for length==0 case.
1871 * c-lang.c (c_printstr): If a C string ends in a null, don't
1874 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
1876 * defs.h (STRCMP): Make it work for unsigned chars.
1878 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
1880 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
1881 * config/hp300bsd.mh (REGEX, REGEX1): Define.
1882 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
1883 define to kludge the large opcode table into two smaller tables,
1884 since GCC take exponential space to build the table. Lint.
1885 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
1887 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
1889 * Makefile.in (VERSION): Roll to 4.7.9.
1890 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
1891 definition here, to handle both BSD 4.3 and 4.4 systems.
1892 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
1893 * remote.c (alarm): Move declaration to global level, before
1894 first reference to it.
1895 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
1896 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
1898 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
1900 * remote.c (readchar): forward declare alarm which otherwise looks
1901 like an undeclared variable to gcc.
1903 * dbxread.c (process_one_symbol): cast enum value N_SO into int
1904 when comparing against an int. Avoids superfluous warning from
1907 * inflow.c (set_sigint_trap): add cast to assignment from signal.
1908 Avoids superfluous warnings from some systems and/or compilers
1909 (like vax ultrix 4.2.)
1911 * language.c (struct op_print unk_op_print_tab): use the enum
1912 values rather naked zeros as initializers. Avoids warnings from
1913 ultrix type compilers.
1915 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
1917 * Makefile.in (VERSION): Roll to 4.7.6.
1918 (SFILES_SUBDIR): Add 29k-share/udi_soc.
1919 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
1920 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
1921 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
1922 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
1923 (depend): Fix bug where nm-files in config files weren't noticed.
1924 (make-proto-gdb-1): Avoid changing directories while building new
1925 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
1927 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
1929 * remote.c: Improve error recovery. Allow user to break out
1930 of initial connection attempt with INTERRUPT. Treat a timeout
1931 while waiting for remote packet like a retry, unless the remote
1932 side is actively running user code. Fix a few long printf_filtered's.
1934 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
1937 * buildsym.c (start_subfile): Allow null file name.
1939 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
1941 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
1942 expects a pointer to complaint rather than a complaint
1944 (process_linenos): free the previously allocated subfile name,
1945 then allocate the new one from the heap.
1947 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1949 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
1951 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
1953 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
1954 Previously, would bogusly index off the bottom of type_vector.
1955 (rs6000_builtin_type): Accept type number as argument.
1956 (read_type, case '-'): Handle negatives like any other type number.
1958 * symfile.c (deduce_language_from_filename): Handle null name.
1960 * mips-tdep.c (isa_NAN): Fix byte order dependency.
1961 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
1962 fixed by sato@sm.sony.co.jp.
1964 * xcoffread.c (parmsym): Don't use an initializer to set up
1965 this struct symbol. Set it up in initialize_xcoffread.
1966 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
1967 works on real rs/6000 target with #ifndef FAKING_RS6000.
1969 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
1971 * stabsread.c (rs6000_builtin_type): Move function from
1972 xcoffread.c:builtin_type.
1973 * xcoffread.c (builtin_type): Move to stabsread. Remove
1974 IBM6000_HOST dependency. Move misplaced comments.
1975 (various): Change printf's to complaints.
1976 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
1977 objfile argument to read_type calls under #if 0.
1978 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
1979 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
1980 * Makefile.in: xcoffread.o is not built by default.
1981 * xm-rs6000.h (IBM6000_HOST): Remove.
1982 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
1983 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
1986 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
1988 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
1989 VALUE_LVAL to be lval_memory so that we don't try to modify wild
1990 register numbers when user tries to modify elements in structs
1991 passed as arguments.
1992 * inflow.c (child_terminal_info): Move banner outside of system
1994 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
1995 passes struct/union arguments by address.
1997 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
1999 * Based on patch from Kean Johnston <maw@netcom.com>:
2000 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
2001 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
2002 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
2004 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
2006 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
2007 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
2009 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
2011 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
2012 cc debugging output.
2014 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
2016 * stabsread.c (define_symbol): Complain about unrecognized names
2017 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
2018 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
2019 (read_cpp_abbrev): Don't use the class name as part of the
2020 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
2021 abbrevs. Inspired by Mike Tiemann.
2022 (read_tilde_fields): Comment. Remove ancient dead code.
2023 Remove erroneous but non-dead code. Simplify. Add complaints.
2024 (in general): Remove extraneous (parentheses) in return
2027 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
2029 * coffread.c (coff_lookup_type): Fix fencepost error reported
2030 by Art Berggreen, <arg@opal.acc.com>.
2032 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
2033 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
2035 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
2036 test, which is apparently left over from when we used native
2037 include files and couldn't depend on the member names being there.
2038 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
2040 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
2042 * mipsread.c: Major overhaul to use new BFD symbol table reading
2043 routines. Now swaps information as it is needed, rather than
2044 swapping everything when the file is read.
2046 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
2048 * Makefile.in (TARDIRS): Add sparclite demo dir.
2049 (*.tab.c): Change dependency on Makefile to depend on
2050 Makefile.in, otherwise it always rebuilds after configuring.
2051 Force output *.tab.c file into current directory even in "make"
2052 versions that rewrite dependent file names used in command lines.
2054 * TODO: Remove some things we did.
2055 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
2056 * os68k-xdep.c: Remove; useless file (os68k is a target only).
2057 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
2058 * symtab.h: Eliminate unnamed unions and structs.
2060 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
2062 * Makefile.in (VERSION): Roll to 4.7.5.
2064 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
2066 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
2067 re-evaluating symbol pointers.
2069 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
2071 * c-exp.y (lcurly, rcurly): New nonterminals.
2072 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
2074 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
2075 made function static.
2076 * parse.c (struct funcall): Moved struct def from parser-defs.h.
2077 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
2078 * parse.c (start_arglist):
2079 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
2080 * parser-defs.h (struct funcall): Moved struct def to parse.c.
2081 * parser-defs.h (funcall_chain): Moved to parse.c.
2082 * printcmd.c (print_frame_nameless_args): Fix prototype.
2083 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2084 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2085 * valops.c (typecmp): Moved prototype from values.h.
2086 * value.h (typecmp): Moved prototype to valops.c, made static.
2087 * ch-exp.y (yylex): Change way control sequences are disabled.
2089 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
2091 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
2093 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
2095 * mipsread.c (upgrade_type): Build array types correctly, using
2096 create_range_type and create_array_type.
2098 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
2100 * remote-nindy.c: Cleanup.
2102 * infrun.c (wait_for_inferior): When rolling back the PC after
2103 a breakpoint, call write_pc so that NPC gets rolled back as well
2106 * blockframe.c (inside_entry_file, inside_main_func,
2107 inside_entry_func): PC of zero is always "bottom of stack".
2109 * printcmd.c (print_frame_args, print_frame_nameless_args):
2110 Let print_frame_nameless_args decide whether there are any,
2111 laying groundwork for possibly later printing 29K args for
2112 functions where we have tag words but no symbols.
2114 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2116 * Makefile.in: fix GDB doc targets for new doc subdir structure
2118 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
2120 * stack.c (parse_frame_specification): Parse as many arguments
2121 as there are (up to MAXARGS). Pass all of them in argc, argv
2122 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
2123 many there were, onto SETUP_ARBITRARY_FRAME.
2124 * tm-mips.h, tm-sparc.h: Corresponding changes.
2125 * mips-tdep.c, sparc-tdep.c: Ditto.
2127 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
2129 * hp300ux-nat.c: Update copyrights.
2130 * mipsread.c (parse_partial_symbols): Complain about block
2131 indexes that go backwards. Fix from Peter Schauer.
2132 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
2133 symbol-file that has no linkage symbols to be read.
2134 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
2135 from tm- file to xm-file, since they're host dependent.
2136 * valarith.c (value_binop): Typo.
2138 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
2140 * sparclite/aload.c: Add copyleft.
2141 * sparclite/crt0.s: Add comment at beginning.
2143 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2145 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
2146 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
2148 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
2150 * values.c (value_headof): Fix typo in which VTBL and ARG were
2151 being confused for one another.
2153 * valops.c (typecmp): Now static.
2155 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
2156 baseclass--we don't always inherit its virtual function table
2159 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
2160 pointer correctly in case value_struct_elt moves it around.
2162 * valops.c (typecmp): Now static. Also, now groks references
2165 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
2166 zero on recursive call. If NAME is the name of TYPE, return TYPE.
2168 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2170 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2171 to avoid "too much defining" error from native C compiler (!).
2173 * Makefile.in (HFILES): Add typeprint.h.
2174 * typeprint.[ch]: Update copyrights.
2176 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2178 * Makefile.in: Update to match doc/ subdir changes.
2180 * config/hp300hpux.mh: No cross-host file needed, just native.
2181 * config/go32.mh: Remove nonexistent "native" support.
2183 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2184 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2185 * m88k-tdep.c (next_insn): Lint, cleanup.
2186 (store_parm_word): Lint.
2188 * README: Fix typo (reported by karl@hq.ileaf.com).
2190 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2192 * expression.h (BINOP_CONCAT): Document use for self concatenation
2193 an integral number of times.
2194 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2196 * valarith.c (value_concat): Rewrite to support self
2197 concatenation an integral number of times.
2198 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2199 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2200 eliminate hundreds of spurious shift/reduce and reduce/reduce
2201 conflicts that mask the 5 real ones.
2202 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2203 * ch-exp.y (integer_literal_expression): Remove production,
2206 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2208 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2209 implied that "no side effects" was nonfunctional.
2210 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2211 character string and bitstring concatenation.
2212 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2213 * expression.h (exp_opcode): Add BINOP_CONCAT.
2214 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2215 * language.c (string_type): Add function to determine if a type
2217 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2218 * valarith.c (value_concat): New function to concatenate two
2219 values, such as character strings or bitstrings.
2220 * valops.c (value_string): Remove error stub and implement
2222 * value.h (value_concat): Add prototype.
2223 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2224 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2225 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2228 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2230 * c-exp.y (exp): Add production to support direct creation
2231 of array constants using the obvious syntax.
2232 * c-valprint.c (c_val_print): Set printed string length.
2233 * dwarfread.c (read_tag_string_type): New prototype and
2234 function that handles TAG_string_type DIEs.
2235 * dwarfread.c (process_dies): Add case for TAG_string_type
2236 that calls new read_tag_string_type function.
2237 * expprint.c (print_subexp): Add support for OP_ARRAY.
2238 * gdbtypes.c (create_range_type, create_array_type): Inherit
2239 objfile from the index type.
2240 * ch-typeprint.c (chill_print_type): Add case for
2242 * ch-valprint.c (chill_val_print): Fix case for
2245 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2247 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2248 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2249 include/coff/mips.h.
2251 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2253 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2254 constants with an explicit null byte terminator. OP_STRING is
2255 now used for real string types.
2256 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2257 they are used by all languages.
2258 * c-lang.c (_initialize_c_language): Move initializations of
2259 builtin_type_* to lang.c.
2260 * c-typeprint.c (c_type_print_varspec_prefix,
2261 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2262 to TYPE_CODE_STRING.
2263 * c-valprint.c (c_val_print): Change the way character arrays
2264 are printed as strings to be consistent with the way strings
2265 are printed when pointer-to-char types are dereferenced.
2266 Remove test of print_max before calling val_print_string, which
2267 now does it's own test.
2268 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2269 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2270 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2271 * gdbtypes.c (builtin_type_*): Add declarations moved from
2273 * gdbtypes.c (create_string_type): New function to create real
2275 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2276 renamed to TYPE_CODE_STRING.
2277 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2278 builtin_type_* types moved from c-lang.c.
2279 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2280 to TYPE_CODE_STRING.
2281 * gdbtypes.h (builtin_type_string): Add extern declaration.
2282 * gdbtypes.h (create_string_type): Add prototype.
2283 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2284 renamed to TYPE_CODE_STRING.
2285 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2287 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2288 renamed to TYPE_CODE_STRING.
2289 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2291 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2292 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2293 to TYPE_CODE_STRING.
2294 * valops.c (allocate_space_in_inferior): New function and
2295 prototype, using code ripped out of value_string.
2296 * valops.c (value_string): Rewritten to use new function
2297 allocate_space_in_inferior, but temporarily disabled until some
2298 other support is in place.
2299 * valops.c (value_array): New function to create array constants.
2300 * valprint.c (val_print_string): Add comment to document use,
2301 complete rewrite to fix several small buglets.
2302 * value.h (value_array): Add prototype.
2303 * value.h (val_print_string): Change prototype to match rewrite.
2304 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2305 * ch-exp.y (match_character_literal): Disable recognition of
2306 control sequence form of character literals and document why.
2308 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2310 * nindy-share/nindy.c: Add comments to #endif's to clarify
2313 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2314 read_memory to get byte order right.
2315 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2316 anymore. This is done in paread.c now. We expect unwind info
2317 to hang off of objfiles, and search all of the objfiles when until
2319 * (skip_trampoline_code): Cast arg to target_read_memory.
2320 * objfiles.h (struct objfile): Add new field obj_private to hold
2321 per object file private data (unwind info in this case).
2322 * paread.c (read_unwind_info): New routine to read unwind info
2323 for the objfile. This data is hung off of obj_private.
2324 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2325 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2326 make this easier to access.
2328 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2330 * c-valprint.c (cp_print_class_member): Add extern decl.
2331 * c-valprint.c (c_val_print): Extract code for printing methods
2332 and move it to cp_print_class_method in cp-valprint.c.
2333 * c-valprint.c (c_val_print): Extract code to print strings and
2334 move it to val_print_string in valprint.c.
2335 * cp-valprint.c (cp_print_class_method): New function using
2336 code extracted from c_val_print.
2337 * valprint.c (val_print_string): New function using code
2338 extracted from c_val_print.
2339 * value.h (val_print_string): Add prototype.
2340 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2341 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2342 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2343 CHECKBUF, growbuf_by_size): New variables, macros, and support
2344 functions for implementing a dynamically expandable temp buffer.
2345 * ch-exp.y (match_string_literal): New lexer function.
2346 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2347 removed and replaced with new CHECKBUF macro.
2348 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2349 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2351 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2353 * Makefile.in: Add info for paread.o.
2354 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2356 * blockframe.c (frameless_look_for_prologue): Correct the
2358 * gdbtypes.h, gdbtypes.c: Use const in decl of
2359 cplus_struct_default, now that pa-gas assembler has been fixed.
2360 * hppah-nat.c: Formatting.
2361 * hppah-tdep.c: Remove lots of useless externs for variables we
2363 * (find_unwind_entry): Speed up by using binary search, and a one
2365 * (rp_saved): New routine to see what unwind info says about RP
2366 being saved on the stack frame.
2367 * (frame_saved_pc): Look for prologue to see if we need to
2368 examine the stack for the saved RP or not.
2369 * (init_extra_frame_info): Check for prologue, instead of
2370 framesize to determine if we are frameless or not.
2371 * (frame_chain_valid): Stop backtraces when we run into _start.
2372 * (push_dummy_frame): Reformat to make more readable.
2373 * (find_dummy_frame_regs): ditto.
2374 * (hp_pop_frame): ditto.
2375 * (hp_restore_pc_queue): small cleanup.
2376 * (hp_push_arguments): ditto.
2377 * (pa_do_registers_info): ditto.
2378 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2379 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2380 * Define FRAME_CHAIN_VALID.
2381 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2382 passed to functions.
2384 * paread.c (pa_symtab_read): Use new bfd conventions for
2385 accessing linker symbol table.
2386 * (pa_symfile_init): Access embedded STAB info via BFD section
2387 mechanism and related macros.
2390 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2392 * sparc-stub.c: Use a seperate stack for our traps.
2393 * Handle recursive traps.
2394 * Remove all trap init code. This needs to be done by the
2396 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2398 * (handle_exception): See if we are at breakinst, if so, then
2399 advance PC sp that users can just step out of breakpoint().
2400 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2401 new place if SP has changed.
2402 * (case 's'): Get rid of this, we can't do it yet.
2403 * (case 't'): New command to test any old random feature.
2404 * (case 'r'): New command to reset the system.
2405 * (breakpoint): Add label to breakpoint trap instruction so that
2406 handle_exception() can detect where we are and get past the
2407 breakpoint trivially.
2409 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2411 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2413 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2415 * configure.in: recognise all sparclite variants
2417 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2419 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2420 binary files oring in the right bit.
2422 * main.c, source.c, state.c, symmisc.c: use macros defined in
2423 fopen-{bin|both} when fopening files.
2425 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2427 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2428 from a configuration file (typically including <limits.h>), or to
2429 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2430 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2431 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2432 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2433 * exppritn.c (print_subexp, dump_expression): Add case for
2435 * expression.h (OP_BITSTRING): New expression element type for
2437 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2438 macros to convert between number of expression elements and bytes
2439 to store that many elements.
2440 * i960-tdep.c (leafproc_return): Use new macros to access
2441 minimal symbol name and address fields.
2442 * m88k-pinsn.c (sprint_address): Use new macros to access
2443 minimal symbol name and address fields.
2444 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2445 minimal symbol address field.
2446 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2447 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2448 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2449 Use new BYTES_TO_EXP_ELEM macro.
2450 * parse.c (write_exp_bitstring): New function to write packed
2451 bitstrings into the expression element vector.
2452 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2454 * parser-defs.h (struct stoken): Document that it is used for
2455 OP_BITSTRING as well as OP_STRING.
2456 * parser-defs.h (write_exp_bitstring): Add prototype.
2457 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2458 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2459 LOWER, LENGTH): New tokens for keywords.
2460 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2461 upper_lower_argument, length_argument, array_mode_name,
2462 string_mode_name, variant_structure_mode_name): New non-terminals
2464 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2465 * ch-exp.y (match_bitstring_literal): New lexer support function
2466 to recognize bitstring literals.
2467 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2468 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2469 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2470 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2471 * ch-exp.y (yylex): Check tokentab6.
2472 * ch-exp.y (yylex): Call match_bitstring_literal.
2474 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2476 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2477 symbol name and value fields.
2479 * c-exp.y (yylex): Make static, to match prototype and other
2482 * expression.h (exp_opcode): Add BINOP_MOD.
2483 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2484 * expprint.c (dump_expression): Handle new BINOP_MOD.
2485 * language.c (binop_type_check): Handle new BINOP_MOD.
2486 * main.c (float_handler): Re-enable float handler when hit.
2487 * valarith.c (language.h): Include, need current_language.
2488 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2489 for integer divide truncates towards zero for negative results.
2490 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2491 * valarith.c (value_binop): Allow arithmetic operations on
2492 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2493 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2494 * ch-exp.y (tokentab3): Add MOD and REM.
2495 * ch-exp.y (yylex): Set innermost_block for symbols found
2496 in local scopes. Return LOCATION_NAME for local symbols.
2497 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2498 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2500 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2502 * command.c (shell_escape, make_command, _initialize_command):
2503 don't create or use fork if CANT_FORK is defined.
2504 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2505 code written for the IBM PC" remain.
2506 * xm-go32.h: define CANT_FORK
2508 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2510 * remote-sim.c: first attempt at general simulator interface
2511 * remote-hms.c: whitespace
2512 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2513 understand new stack layout. (print_register_hook): print ccr
2514 register in a fancy way.
2516 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2518 * eval.c (language.h): Include.
2519 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2520 to pointer types when the current language is C. It loses for
2521 other languages when the lower index bound is nonzero.
2522 * valarith.c (value_subscript): Take array lower bounds into
2523 account when performing subscripting operations.
2524 * valops.c (value_coerce_array): Add comment describing why
2525 arrays with nonzero lower bounds are dealt with in value_subscript,
2526 rather than in value_coerce_array.
2528 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2530 * ch-exp.y (FLOAT_LITERAL): Add token.
2531 * ch-exp.y (literal): Add FLOAT_LITERAL.
2532 * ch-exp.y (match_float_literal): New lexer routine.
2533 * ch-exp.y (convert_float): Remove.
2534 * ch-exp.y (yylex): Call match_float_literal.
2535 * ch-exp.y (yylex): Match single '.' after trying
2536 to match floating point literals.
2538 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2539 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2541 * expprint.c (dump_expression): New function for dumping
2542 expression vectors during gdb debugging.
2543 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2544 MULTI_SUBSCRIPT and moved out of BINOP range.
2545 * expression.h (DUMP_EXPRESSION): New macro that calls
2546 dump_expression if DEBUG_EXPRESSIONS is defined.
2547 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2548 * parse.c (length_of_subexp, prefixify_subexp): Change
2549 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2550 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2551 prefixify'ing the expression.
2552 * printcmd.c (print_command_1): Add comment.
2553 * ch-exp.y (expression_list): Add useful actions.
2554 * ch-exp.y (value_array_element): Add useful actions.
2555 * ch-exp.y (array_primitive_value): Add production.
2556 * ch-exp.y (yylex): Recognize ',' as a token.
2558 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2560 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
2561 POSIXize the recursive makes (make [variable assignments] target{s})
2563 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
2565 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
2566 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
2567 CPLUS_MARKER for all SVR4 systems, so follow suit.
2568 * defs.h (strdup_demangled): Remove prototype.
2569 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
2570 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2571 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
2572 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
2573 prim_record_minimal_symbol_and_info): Use new macro
2574 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2575 * minsyms.c (install_minimal_symbols): Use new macro
2576 SYMBOL_INIT_DEMANGLED_NAME.
2577 * stabsread.c (define_symbol): Use new macro
2578 SYMBOL_INIT_DEMANGLED_NAME.
2579 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
2580 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
2581 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
2582 SYMBOL_INIT_DEMANGLED_NAME.
2583 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
2584 SYMBOL_DEMANGLED_NAME now tests language itself.
2585 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
2586 now tests language itself.
2587 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
2588 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
2589 mangled name member in the language dependent portion of a symbol.
2590 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
2591 mangled name member appropriate for a symbol's language.
2592 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
2593 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
2594 SYMBOL_DEMANGLED_NAME now tests language itself.
2595 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
2596 initializes language dependent portion of symbol.
2597 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
2598 demangles and caches the demangled form of symbol names.
2599 * utils.c (fputs_demangled, fprint_symbol): Use current language
2600 to select an appropriate demangling algorithm.
2601 * utils.c (strdup_demangled): Remove, no longer used.
2602 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
2603 access the Chill mangled name member in the language dependent
2604 portion of a symbol.
2605 * ch-lang.c (chill_demangle): New function, simple demangler.
2606 * defs.h (chill_demangle): Add prototype.
2607 * symtab.h (language_dependent_info): Add struct for Chill.
2609 For older changes see ChangeLog-92
2615 version-control: never