1 Tue Mar 15 11:40:43 1994 Kung Hsu (kung@mexican.cygnus.com)
3 * c-exp.y(yylex): fix potential memory overflow.
5 Tue Mar 15 10:33:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
7 * environ.c (set_in_environ): Eliminate special handling of PATH and
9 * putenv.c: Removed, conflicts with system declaration of
10 putenv on RS/6000 running AIX 3.2.5, and above change makes it
12 * Makefile.in: Change accordingly.
13 * procfs.c (procfs_create_inferior): Change comment accordingly.
15 Tue Mar 15 10:05:27 1994 Jim Kingdon (kingdon@cygnus.com)
17 * rs6000-tdep.c: Change value to value_ptr.
19 Sun Mar 13 09:45:51 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
21 * i386m3-nat.c: Include floatformat.h.
22 (get_i387_state): Use memset not bzero.
26 * Makefile.in: Enable commented out getopt_h, bfd_h, etc. Change
27 ieee-float.h to floatformat.h.
29 * valprint.c (val_print_string): Ignore error if the error
30 happened after a terminating '\0'.
32 * c-valprint.c (c_val_print): Never add 1 to return value from
33 val_print_string; just return what it returns.
35 * target.h (enum target_signal): Add TARGET_SIGNAL_FIRST, for
36 looping through all of the enums.
37 * infrun.c (signals_info): Use it.
39 Fri Mar 11 08:08:50 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
41 * main.c (main): When printing warning about bad baud rate, don't
42 use warning(); it relies on current_target which isn't set up yet.
44 * breakpoint.c (_initialize_breakpoint): Update docstring for
45 tbreak to match what the code actually does. Don't mention tbreak
46 in docstrings for "enable once" or "enable breakpoints once".
48 Thu Mar 10 08:52:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
50 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Don't put a semicolon after
51 while (0). That defeats the whole purpose of using do . . . while (0).
52 * mdebugread.c (parse_partial_symbols): Don't use ?: expression as
53 list for ADD_PSYMBOL_TO_LIST; the macro takes its address and
54 using a ?: expression as an lvalue is not portable.
56 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR, also
57 convert a LOC_ARG to a LOC_REF_ARG. Update code which combines
58 'p' and 'r' symbol descriptors into a single symbol to look for a
60 * README, config/sparc/tm-sparc.h: Update comments.
62 Wed Mar 9 21:43:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
64 * mdebugread.c (parse_type): Do not complain for types with
65 an `indexNil' aux index, these are simply undefined types.
66 Remove indexNil check from caller of parse_type.
67 * mdebugread.c (parse_partial_symbols): Do not enter
68 stGlobal, scCommon symbols into the minimal symbol table, their
69 value is the size of the common, not its address.
70 Handle scInit, scFini, scPData and scXData sections.
71 Use minimal symbol type mst_file_* for stLabel symbols, instead of
73 Enter stProc symbols into the global_psymbols list once, not into
74 the static_psymbols_list.
75 Get rid of dummy psymtab if it is empty, to allow proper detection
76 of stripped executables.
77 * mdebugread.c (cross_ref): Allow cross references to Fortran
80 Wed Mar 9 15:23:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
82 * stabsread.c (common_block_end, fix_common_block): Stash the
83 struct pending * in the SYMBOL_TYPE, not the SYMBOL_NAMESPACE, so
84 as to not assume that a pointer fits in an enum.
86 Wed Mar 9 18:56:36 1994 Kung Hsu (kung@mexican.cygnus.com)
88 * os9kread.c (fill_sym): check compiler verion number for pre-
90 * os9kread.c (os9k_process_one_symbol): address of symbol is
91 relative to section not module.
92 * stabsread.c (define_symbol): add symbol type 's' as local
94 * remote-os9k.c: add command 'set monitor_log' to turn on or off
96 * remote-os9k.c: fix bug in delete breakpoint, single step trace.
97 * remote-os9k.c: fix bug in 'set remotebaud' function.
98 * remote-os9k.c (rombug_link): minimize checking so to improve
100 * symfile.c (symbol_file_command): check if failed to link, also make
101 the command be able to accept more than one filenames.
102 * target.c (target_link): check if failed to link with rombug.
103 * config/i386/tm-i386os9k.h : add #define DECR_PC_AFTER_BREAK 0.
105 Wed Mar 9 15:23:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
107 * remote-es.c (es1800_child_ops): Don't declare it static.
109 Tue Mar 8 11:42:39 1994 Jim Kingdon (kingdon@cygnus.com)
111 * config/i386/tm-i386v4.h: Give just macro name, not args, to #undef.
113 Tue Mar 8 06:56:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
115 * dbxread.c: New variable lowest_text_address.
116 (record_minimal_symbol, read_dbx_symtab): Set it.
117 (read_dbx_symtab): Use lowest_text_address + text_size instead of
119 * config/gould/tm-pn.h: Add comment regarding END_OF_TEXT_DEFAULT.
121 * dbxread.c (end_psymtab): Remove old and commented out
122 capping_global and capping_static. Fix comments regarding
123 N_SO_ADDRESS_MAYBE_MISSING to match the real name of the macro.
125 * parser-defs.h: Add "extern" to start of variable declarations so
126 we don't end up with commons.
127 * parse.c: Define these variables.
129 * irix5-nat.c (find_solib): Cast o_path to CORE_ADDR when using it
132 Mon Mar 7 13:00:50 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
134 * alpha-tdep.c: Change value to value_ptr.
136 Sun Mar 6 17:36:53 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
138 * solib.c (elf_locate_base): New function to locate the address
139 of the dynamic linker's runtime structure in the dynamic info section.
140 * solib.c (locate_base): Use it instead of iterating over the list
141 of mapped address segments.
142 * solib.c (look_for_base, bfd_lookup_symbol): Removed, no longer
145 Fri Mar 4 09:50:47 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
147 * hppa-tdep.c (pc_in_linker_stub): Move decl to beginning of file.
148 (pc_in_interrupt_handler): New function. Also add PARAM decl.
149 (find_proc_framesize): Deal with HPUX setting SAVE_SP bit for
150 signal trampoline and interrupt routines.
151 (frame_saved_pc): Handle signal trampolines and interrupt routines.
152 (frame_chain, frame_chain_valid): Likewise.
153 (hppa_frame_find_saved_regs): Likewise. Also deal with special
154 saved regs convention for SP.
156 * tm-hppa[bho].h: FRAME_FIND_SAVED_PC_IN_SIGTRAMP): Define.
157 (FRAME_BASE_BEFORE_SIGTRAMP): Define.
158 (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Define.
160 * tm-hppah.h (IN_SIGTRAMP): Define.
162 Thu Mar 3 12:41:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
164 * ch-exp.y (match_simple_name_string): Accept '_' as well as an
165 alphabetic character as the start of a name.
167 * sparclite/Makefile.in (all install): Build and install aload.
169 * configure.in: Accept i[34]86-*-*sysv32 because that is what
170 config.guess and config.sub produce.
172 * mips-tdep.c: Change value to value_ptr.
174 Wed Mar 2 09:17:55 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
176 * breakpoint.c, breakpoint.h, c-valprint.c, ch-valprint.c,
177 cp-valprint.c, eval.c, expprint.c, findvar.c, language.c,
178 objfiles.h, infcmd.c, printcmd.c, stack.c, typeprint.c,
179 valarith.c, valops.c, valprint.c, value.h, values.c: Replace
180 value with value_ptr. This is for the ptx compiler.
181 * objfiles.h, target.h: Don't declare a "sec_ptr" field using a
183 * symm-nat.c: Add a bunch of stuff for symmetry's ptrace stuff.
184 #if 0 i386_float_info.
185 * symm-tdep.c (round): Remove. Also remove sgttyb.
186 * symm-tdep.c: Remove lots of stuff which duplicates stuff from
187 i386-tdep.c. Remove register_addr and ptx_coff_regno_to_gdb.
188 * i386-tdep.c (i386_frame_find_saved_regs): Put in
189 I386_REGNO_TO_SYMMETRY check in case it is needed for Dynix
191 * config/i386/nm-symmetry.h: Change KERNEL_U_ADDR. Move
192 stuff from PTRACE_READ_REGS, PTRACE_WRITE_REGS macros to
193 symm-nat.c. Define CHILD_WAIT and declare child_wait().
194 * config/i386/tm-symmetry.h: Remove call function stuff; stuff in
195 tm-i386v.h is apparently OK.
196 * config/i386/xm-symmetry.h [_SEQUENT_]: Define HAVE_TERMIOS not
197 HAVE_TERMIO. Define MEM_FNS_DECLARED, NEED_POSIX_SETPGID, and
200 Wed Mar 2 11:31:08 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
202 * osfsolib.c (xfer_link_map_member): Update to use new
203 target_read_string interface.
205 Wed Mar 2 09:17:55 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
207 * infrun.c (wait_for_inferior): In checking
208 remove_breakpoints_on_following_step, check
209 through_sigtramp_breakpoint as well as step_resume_breakpoint.
211 Tue Mar 1 16:22:56 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
213 * os9kread.c (os9k_process_one_symbol): Rename
214 VARIABLES_INSIDE_BLOCK to OS9K_VARIABLES_INSIDE_BLOCK.
215 * symfile.c (symbol_file_command): Check for (CORE_ADDR)-1, not
216 (CORE_ADDR)0, from target_link, since that is what it uses.
217 Process name at end, not during parsing (like we did before Kung's
218 change), so that -readnow and -mapped can appear anywhere.
219 Make text_relocation a local variable.
220 * config/i386/i386os9k.mt: Fix comment.
221 * Makefile.in (ALLDEPFILES): Add remote-os9k.c.
222 * os9kread.c: Put "comments" after #endif inside /* */.
223 * stabsread.h: Add os9k_stabs variable.
224 * stabsread.c (start_stabs), os9kread.c (os9k_process_one_symbol):
226 * stabsread.c (define_symbol): If os9k_stabs, put a 'V' symbol
227 descriptor in global_symbols not local_symbols.
228 (read_type): If os9k_stabs, accept 'c', 'i', and 'b' type
230 (read_type): If os9k_stabs, accept function parameters after 'f'
232 (read_array_type): If os9k_stabs, don't expect index type and
233 expect lower and upper to be separated by ',' not ';'.
234 (read_enum_type): If os9k_stabs, read a number before the first
235 enumeration constant.
236 (os9k_init_type_vector): New function.
237 (dbx_lookup_type): Call it when starting new type vector.
238 * config/i386/tm-i386os9k.h: Define BELIEVE_PCC_PROMOTION.
239 * (os9k_process_one_symbol): Call define_symbol not os9k_define_symbol.
240 * os9kstab.c: Removed.
241 * Makefile.in: Update accordingly.
242 * objfiles.c (objfile_relocate_data): Removed.
243 * remote-os9k.c (rombug_wait): Call objfile_relocate
244 not objfile_relocate_data.
245 * objfiles.h, objfiles.c: Remove find_pc_objfile.
246 * remote-os9k.c (rombug_wait): Call find_pc_section not
248 * main.c (quit_command): Check inferior_pid; revert Kung change.
249 * remote-os9k.c (rombug_create_inferior): Set inferior_pid.
251 Tue Mar 1 14:56:14 1994 Kung Hsu (kung@mexican.cygnus.com)
253 * os9kread.c: New file to read os9000 style symbo table.
254 * os9kstab.c: new file to read os9000 style stabs.
255 * remote-os9k.c: remote protocol talking to os9000 rombug monitor.
256 * objfiles.c (find_pc_objfile): new function to search objfile
258 * objfiles.c (objfile_relocate_data): new function to relocate
259 data symbols in symbol table.
260 * objfiles.h: Add two aux fields in struct objfile to handle
261 multiple symbol table files situation like in os9000.
262 * symfile.c: Change so 'symbol-file' command can handle multiple
263 files. Also call target_link() to get relocation infos.
264 * target.c (target_link): new function to get relocation info when
265 a symbol file is requested to load.
266 * main.c (quit_command): take out 'inferior_pid != 0' condition,
267 because in cross mode there's no inferior pid, bit they need to
269 Makefile.in: add os9kread.c os9kstab.c and .o's.
270 configure.in: add i386os9k target.
271 config/i386/i386os9k.mt: new add.
272 config/i386/tm-i386os9k.h: new add.
274 Tue Mar 1 13:16:10 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
276 * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP): Handle ucbsigvechandler.
277 * sparc-tdep.c (sparc_frame_saved_pc): Handle ucbsigvechandler.
279 Tue Mar 1 11:54:11 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
281 * target.c, target.h (target_read_string): Provide error detection to
282 caller. Put string in malloc'd space, so caller need not impose
284 * solib.c (find_solib): Update to use new interface.
285 * irix5-nat.c (find_solib): Read o_path from inferior
286 (clear_solib): Free storage for o_path.
287 * valprint.c (val_print_string): Add comments.
289 Mon Feb 28 23:54:39 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
291 * symtab.c (decode_line_1): Handle the case when skip_quoted does not
294 Mon Feb 28 12:40:46 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
296 * value.h (struct value): Add modifiable field.
297 * values.c (allocate_value, record_latest_value, value_copy): Set it.
298 (record_latest_value): Don't mess with VALUE_LVAL of value.
299 * valops.c (value_assign): Check it. Reword existing error
302 * mips-tdep.c (mips_step_skips_delay), config/mips/tm-mips.h
303 (STEP_SKIPS_DELAY): Added.
304 * infrun.c (proceed) [STEP_SKIPS_DELAY]: Check for a breakpoint in
307 * valprint.c (val_print_string): If errcode is set, always print
308 an error, regardless of force_ellipsis. In the non-EIO case,
309 just print the error message rather than calling error(). Don't
310 access *(bufptr-1) if bufptr points to the start of the buffer.
311 When looking for '\0', don't increment bufptr and addr if bufptr
312 started out already at limit. If an error happens on fetching the
313 first character, don't print the string.
315 Sun Feb 27 21:05:06 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
317 * config/m68k/tm-apollo68b.h: Remove HAVE_68881 define; it is
320 * i387-tdep.c, i386-tdep.c i386v-nat.c, i386aix-nat.c,
321 i386m3-nat.c, config/m68k/tm-m68k.h, i960-tdep.c
322 config/i960/tm-i960.h, remote-nindy.c, config/m88k/tm-m88k.h,
323 m88k-tdep.c: Use floatformat.h instead of ieee-float.h.
324 * sparc-tdep.c: Remove now-obsolete ieee-float.h stuff
325 * findvar.c: Update comment regarding ieee-float.h.
327 Sun Feb 27 21:39:48 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
329 * config/i386/tm-i386v4.h (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP,
330 FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
331 Define to make backtracing through the various sigtramp handlers
333 * i386-tdep.c (i386v4_sigtramp_saved_pc): New routine to fetch
334 the saved pc from ucontext on the stack for SVR4 signal handling.
336 Fri Feb 25 09:41:11 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
338 * remote.c, remote-mon.c, remote-utils.c, remote-utils.h,
339 target.h, remote-es.c, remote-nindy.c: Don't set baud rate if
340 baud_rate is -1. Remove sr_get_baud_rate and sr_set_baud_rate;
341 just use the global variable itself. When printing baud rate,
342 don't print a baud rate if baud_rate is -1.
344 * coffread.c (read_coff_symtab): Pass mst_file_* to
345 record_minimal_symbol for C_STAT symbols. Put C_EXT and C_STAT
346 symbols in the minimal symbols regardless of SDB_TYPE.
348 Thu Feb 24 08:30:33 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
350 * breakpoint.h (enum bptype): New type bp_through_sigtramp.
351 (bpstat_what_main_action): New code BPSTAT_WHAT_THROUGH_SIGTRAMP.
352 * breakpoint.c (bpstat_what): Return BPSTAT_WHAT_THROUGH_SIGTRAMP
353 if we hit a bp_through_sigtramp breakpoint. Remove kludge which
354 ignored bs->stop for a bp_step_resume breakpoint.
355 * infrun.c (wait_for_inferior): Make a through_sigtramp_breakpoint
356 which performs one (the check_sigtramp2 one) of the functions
357 which had been handled by the step_resume_breakpoint. For each
358 use of the step_resume_breakpoint, make it still use the
359 step_resume_breakpoint, use the through_sigtramp_breakpoint, or
361 Deal with BPSTAT_WHAT_THROUGH_SIGTRAMP return from bpstat_what.
362 When setting the frame address of the step resume breakpoint, set
363 it to the address for frame *before* the call instruction is
366 * mips-tdep.c (mips_print_register): Print integers using
367 print_scalar_formatted rather than duplicating all the
368 CC_HAS_LONG_LONG and so on.
369 (mips_push_dummy_frame): Use read_register_gen rather than using
370 read_register and then putting it back in target format with
371 store_unsigned_integer. If registers are more than 4 bytes, give
372 an error rather than have some registers overwrite other
374 #if 0 unused include of opcode/mips.h.
376 * symfile.h: Don't declare arguments for coff_getfilename.
378 * defs.h: Revert Kung change regarding FORCE_LONG_LONG.
380 Thu Feb 24 08:06:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
382 * configure.in (hppa*-*-osf*): New configuration.
383 * config/pa/hppaosf.mt: New target makefile fragment.
384 * config/pa/tm-hppao.h: New target include file.
386 Thu Feb 24 04:29:19 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
388 * exec.c (print_section_info): Print entry point for exec_bfd only.
389 * ser-unix.c (wait_for): Fix typo in HAVE_TERMIO case.
390 * dwarfread.c: Remove second inclusion of <sys/types.h>, which
391 causes problems if <sys/types.h> has no multiple inclusion protection.
393 Wed Feb 23 16:28:55 1994 Jeffrey A. Law (law@cygnus.com)
395 * tm-hppa.h (CALL_DUMMY): Add two NOP instructions to the end of
396 the call dummy to avoid kernel bugs in HPUX, BSD, and OSF1.
397 (CALL_DUMMY_LENGTH): Changed accordingly.
399 Wed Feb 23 16:21:25 1994 Stu Grossman (grossman at cygnus.com)
401 * sparc-stub.c (trap_low): Make trap handler work for arbitrary
402 numbers of register windows.
404 * sparclite/hello.c: Add factorial function for testing.
405 * salib.c: Use macros instead of constants for I/O addresses to
406 make 931 support easier.
407 * sparclite.h: Change constraint for LOC to "rJ" to force use of
408 register in sta/lda instructions.
410 Wed Feb 23 10:39:18 1994 Jim Kingdon (kingdon@rtl.cygnus.com)
412 * dbxread.c (process_one_symbol): Set
413 block_address_function_relative for COFF like we do for ELF and SOM.
415 Sat Feb 19 03:17:32 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
417 * mdebugread.c (new_psymtab): Pass in section_offsets and set
419 * mdebugread.c (handle_psymbol_enumerators): New function to enter
420 the enumerators of an ecoff enum into the partial symbol table.
421 * mdebugread.c (parse_partial_symbols): Call it.
422 * symfile.c (reread_symbols): Initialize objfile->*_psymbols.next.
423 * symmisc.c (dump_psymtab): Fix typo, clean up output of section
424 offsets. Cast psymtab->read_symtab to PTR before passing it to
426 * i386-tdep.c (i386_skip_prologue): Skip over instructions that
427 set up the global offset table pointer in pic compiled code.
428 * config/mips/tm-mips.h (FIX_CALL_DUMMY): For big endian targets,
429 error() on TYPE_CODE_FLT arguments whose size is greater than 8,
430 swap all other TYPE_CODE_FLT arguments as mips_push_arguments
431 ensures that floats are promoted to doubles before they are pushed
434 Fri Feb 18 23:12:59 1994 Stu Grossman (grossman at cygnus.com)
436 * sparclite/Makefile.in, sparclite/salib.c, sparclite/sparclite.h:
437 Fixup cache_on and flush_i_cache so that they work for both the
438 930 and 932 processors. Rewrite most low level funcs (uart
439 access & cache stuff) to use new ASI access macros in sparclite.h.
440 Also make it easy to access second serial port.
442 Fri Feb 18 22:17:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
444 * hp300ux-nat.c: Don't incloude <sys/dir.h>, <sys/ioctl.h>, or
445 <sys/stat.h>; not needed.
447 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
449 * stack.c (print_frame_info): In "pathological" case, don't
450 distrust the line number information.
452 Fri Feb 18 16:51:14 1994 Kung Hsu (kung@mexican.cygnus.com)
454 * mips-tdep.c (mips_print_register): handle 64 bits register.
455 * valprint.c (print_longest): fix a bug in printing 64 bits value.
457 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
461 * Makefile.in (install): Do the sed for program_transform_name
462 ourselves instead of worrying about INSTALL_XFORM. This enables
463 users to override INSTALL_PROGRAM in the standard way.
465 * Makefile.in (c-exp.tab.o, ch-exp.tab.o, m2-exp.tab.o): Don't
466 depend on Makefile.in.
468 * defs.h, valprint.c: Make longest_to_int a function not a macro.
469 Only test against INT_MIN if a LONGEST is bigger than an int.
471 * README: Change GhostScript to Ghostscript.
473 Fri Feb 18 07:30:55 1994 Jim Kingdon (kingdon@cygnus.com)
475 * config/rs6000/{tm-rs6000lynx.h,nm-rs6000lynx.h,xm-rs6000lynx.h}:
476 Rename to tm-rs6000ly.h, nm-rs6000ly.h, xm-rs6000ly.h for 14
477 character file names.
478 * Makefile.in (ALLPARAM): Add these files.
480 * config/mips/littlemips64.mt: Rename to mipsel64.mt for 14
481 character file names.
482 * Makefile.in: Add Kung's new mips64 files.
484 Thu Feb 17 17:25:47 1994 Kung Hsu (kung@mexican.cygnus.com)
486 * configure.in: add mips64-*-elf, mips64-*-ecoff, mips64el-*-elf,
487 mips64el-*-ecoff and mips64-big-*.
488 * defs.h: get rid of FORCE_LONG_LONG.
489 * mips-tdep.c (mips_find_saved_regs): add sd and sdc1 instruction
490 parsing. Change register size to be MIPS_REGSIZE.
492 Thu Feb 17 09:30:22 1994 David J. Mackenzie (djm@thepub.cygnus.com)
494 * corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,
495 osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c,
496 xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
498 Fri Feb 11 21:47:24 1994 Steve Chamberlain (sac@sphagnum.cygnus.com)
500 * remote-hms.c (readchar, hms_open, hms_fetch_register): Made more robust.
501 (remove_commands, add_commands): Add/remove hms-drain when target
504 Fri Feb 11 16:11:38 1994 Stu Grossman (grossman at cygnus.com)
506 * configure.in: Add Lynx/rs6000 support.
507 * lynx-nat.c: Clean up some Sparc stuff. Clean up ptrace error
508 messages. Add rs6000 support. Don't try to modify unwritable
510 * rs6000-nat.c: Move lots of native dependent stuff (like core
511 file support) from rs6000-tdep.c & xcoffexec.c to here.
512 * rs6000-tdep.c: Move native dependent stuff to nat.c.
513 * xcoffexec.c: Move native dependent stuff to nat.c.
514 * config/rs6000/nm-rs6000.h: Move defs of SOLIB_* macros to here
516 * config/rs6000/tm-rs6000.h: Remove defs of SOLIB_* funcs, cuz they're
518 * config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h:
519 New files to support Lynx/rs6000.
521 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
523 * README: Remove note about gcc warnings on alpha, these should be
525 * c-exp.y, ch-exp.y, core.c, corelow.c, eval.c, fork-child.c,
526 m2-exp.y, minsyms.c, nlmread.c, parse.c, putenv.c, regex.c
527 remote-utils.c, stabsread.c: Include <string.h>.
528 * regex.c: Include "defs.h", change re_comp argument to const char *.
529 * infptrace.c (fetch_register, store_inferior_registers): Change
530 regaddr to type CORE_ADDR.
531 * config/alpha/alpha-nw.mt, config/alpha/alpha-osf1.mt (MT_CFLAGS):
532 Remove, no longer necessary now that we use bfd_vma for a CORE_ADDR.
534 Mon Feb 7 09:21:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
536 * symtab.h: Always define BYTE_BITFIELD to nothing.
538 Mon Feb 7 08:44:17 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
540 * config/m68k/{m68k-em.mt,tm-m68k-em.h}: Remove; no longer used.
541 * configure.in: Remove comment about m68k-em.mt.
542 * Makefile.in: Remove references.
544 Mon Feb 7 08:22:42 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
546 * defs.h [BFD64]: Use BFD_HOST_64_BIT, not nonexistent
549 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
551 * target.c (target_preopen): If target_kill doesn't remove the
552 target from the stack, use pop_target to do it.
554 * coffread.c (process_coff_symbol, case C_TPDEF): Don't set name
555 of TYPE_CODE_PTR or TYPE_CODE_FUNC types. This parallels similar
556 changes to stabsread.c from summer 1993.
558 * remote-udi.c (udi_files_info): If prog_name is NULL, just skip
559 printing the program, rather than passing NULL to printf.
560 (udi_detach): Set udi_session_id to -1 so that udi_close doesn't
561 try to call UDIDisconnect again. Print better message.
562 (udi_kill): Just call UDIDisconnect ourselves, rather than doing
564 (udi_create_inferior): If udi_session_id is negative, open a new
565 TIP rather than giving an error.
567 * config/mips/mipsm3.mh, config/i386/i386m3.mh,
568 config/ns32k/ns32km3.mh: Define NAT_FILE.
569 * config/nm-m3.h: Change guard from _OS_MACH3_H_ and _OS_MACH3_H
570 (it was inconsistent and namespace-wrong) to NM_M3_H.
571 * m3-nat.c (mach_really_wait): Change parameter name to ourstatus.
572 (m3_open): New function.
574 * TODO: Update Mach section.
576 * Makefile.in: Remove "rapp" stuff; it is superseded by gdbserver.
578 Sun Feb 6 13:26:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
580 * printcmd.c (printf_command): Add missing single-letter
581 backslash-escape sequences, and improve error message.
583 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
585 * corelow.c (solib_add_stub, core_open): Pass address of from_tty
586 rather than trying to shove an int into a pointer and back out
587 again. This avoids compiler warnings.
589 * defs.h (alloca): Declare as void *, not char *, on hpux.
590 Don't prototype it, just declare the return type.
592 Sun Feb 6 03:25:41 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
594 * config/i386/tm-sun386.h, config/i386/tm-symmetry.h
595 (REGISTER_CONVERT_TO_RAW): Add missing backslash.
597 Sat Feb 5 08:03:41 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
599 * remote-mips.c (mips_fetch_registers): If regno is FP_REGNUM or
600 ZERO_REGNUM, just read it as zero without talking to the board.
602 * config/i386/tm-i386aix.h (REGISTER_CONVERT_TO_RAW): Add missing
604 * i386-tdep.c (i386_extract_return_value): Pass TYPE_LENGTH (type)
605 to store_floating, not nonexistent variable len.
607 * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
609 (mips_store_word): Change calling convention to return errors, and
610 to provide old contents if the caller wants it.
611 (mips_xfer_memory): Deal with errors from mips_store_word.
612 * config/mips/tm-idt.h, config/mips/tm-idtl.h: Remove BREAKPOINT
613 define now that remote-mips.c doesn't use BREAKPOINT.
615 * remote-mips.c (mips_create_inferior): Call warning if arguments
616 specified, and then execute "set args" command. Call error, not
617 mips_error, if executable file not specified.
619 * remote-e7000.c: Replace "snoop" command (e7000_noecho) with
622 * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
625 Sat Feb 5 05:27:05 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
627 * value.h (print_longest): Rename "value" to "val" in prototype
628 declaration because some compilers don't like arguments whose
629 names are the same as types.
630 * remote.c (remote_xfer_memory): Cast "myaddr" to unsigned char *
631 before passing it to remote_*_bytes.
633 Fri Feb 4 15:53:18 1994 Steve Chamberlain (sac@cygnus.com)
635 * h8500-tdep.c (saved_pc_after_call): The size of the
636 pc is memory model dependent. (segmented_command,
637 unsegmented_command, _initialize_h8500_tdep): New commands to
639 * remote-e7000.c (_initialize_remote_e7000): Change name of snoop
641 * remote-hms.c (hms_load): Remove breakpoints when loaded.
642 (hms_wait): Use new status structure
643 (hms_open): Push the target here. (hms_before_main_loop): Not
644 here. (supply_val, hms_fetch_register, hms_store_register): Cope
645 with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
646 * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
647 all registers in a compact way.
649 Fri Feb 4 07:41:13 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
651 * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
652 as CORE_ADDR to match definition in rs6000-tdep.c.
654 Fri Feb 4 01:14:20 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
656 * dwarfread.c (process_dies): Skip nested TAG_compile_unit DIEs.
657 * dwarfread.c (add_partial_symbol): Do not enter opaque aggregate
658 definitions into the psymtab.
660 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
662 * m68k-stub.c: Treat mc68332 like mc68020 most places. Provide
663 a special exceptionSize for the 68332.
665 * remote-udi.c (udi_attach): If no arguments, print error.
667 Thu Feb 3 17:34:05 1994 Fred Fish (fnf@cygnus.com)
669 * Makefile.in (VERSION): Bump to 4.12.1
670 * NEWS, README: Update to match 4.12 release.
672 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
674 * command.c (empty_sfunc): New function.
675 (add_set_cmd): Use it instead of not_just_help_class_command.
676 (not_just_help_class_command): Change calling convention back to
677 what it was before yesterday's change.
679 * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
680 of the type if present.
682 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
684 * printcmd.c (decode_format): Don't blithely set the size for
685 an address to 'w'. Make it 'g' or 'h', depending on TARGET_PTR_BIT.
687 * defs.h: Just typedef CORE_ADDR to bfd_vma. Include bfd.h.
688 If BFD64, make a LONGEST a BFD_HOST_64_BIT.
689 * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
690 always just check against INT_MIN and INT_MAX (this also fixes things
691 if sizeof (long) > sizeof (int), e.g. Alpha).
692 * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
693 Don't define LONGEST or BUILTIN_TYPE_LONGEST.
694 * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
695 BUILTIN_TYPE_UNSIGNED_LONGEST.
696 * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
697 longest_int and longest_unsigned_int.
698 * value.h (struct value): Just align to LONGEST, rather than worrying
699 about CC_HAS_LONG_LONG.
700 * valarith.c (value_binop): Figure out type ourself based on
701 sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST. The
702 point is that we don't depend on CC_HAS_LONG_LONG anymore.
703 * valprint.c (val_print_type_code_int): Just call
704 extract_unsigned_integer directly, rather than going through
706 * printcmd.c (decode_format): Remove code which would sometimes
707 change 'g' size to 'w' for integers. print_scalar_formatted handles
708 printing huge integers well enough, thank you.
710 * command.c (add_set_cmd, not_just_help_class_command): Change
711 to make this the sfunc, not cfunc, since that is how we call it.
712 * command.h: Comment difference between sfunc and cfunc.
713 * demangle.c (set_demangling_command): Add third arg since that
715 (_initialize_demangler): Use sfunc, not cfunc, for
716 set_demangling_command, since that is how it is called.
717 Remove show_demangling_command; it has no effect.
719 * command.c (shell_escape): Report errors correctly (with error
720 message from strerror).
722 Wed Feb 2 14:35:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
724 * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
725 x_scnlen.l rather than x_scnlen to match corresponding change in
728 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
730 * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
731 Change comments regarding TYPE_CODE_BOOL.
732 * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
733 regardless of the language.
734 (value_true): Just call value_logical_not regardless of language.
735 * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
736 Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
737 * language.h: Improve comment for la_builtin_type_vector.
738 * m2-lang.c (_initialize_m2_language): Don't add any fields to
739 builtin_type_m2_bool.
741 Tue Feb 1 17:13:32 1994 Kevin Buettner (kev@cujo.geg.mot.com)
743 * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
744 Define IN_SIGTRAMP and backtrace correctly through signal handlers.
746 Tue Feb 1 22:13:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
748 * procfs.c (wait_fd): Handle EINTR error return from PIOCWSTOP ioctl
749 by restarting the ioctl.
751 Tue Feb 1 16:16:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
753 * target.h (target_wait): Add comment about calling
756 Tue Feb 1 12:21:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
758 * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
759 additional arguments.
760 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
762 Mon Jan 31 16:10:41 1994 Stu Grossman (grossman at cygnus.com)
764 * sparc-stub.c: Remove unnecessary #include of memory.h.
766 Mon Jan 31 12:12:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
768 * mips-tdep.c: Remove code which sets saved_regs from
769 init_extra_frame_info and put it in new function mips_find_saved_regs.
770 (READ_FRAME_REG): Remove macro and replace uses with the expansion.
771 * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
772 check if it is NULL and call mips_find_saved_regs if so.
774 * remote-mips.c: Use unfiltered, not filtered, output most places.
776 * blockframe.c (get_prev_frame_info): Detect and stop an infinite
777 backtrace. Revise comments.
779 Mon Jan 31 09:40:33 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
781 * mdebugread.c (parse_procedure): Remove _sigtramp kludges for
782 alpha and irix. The _sigtramp case has to be handled properly
783 in the tdep files if we have no ecoff debugging info.
784 * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
785 mips-tdep.c (mips_frame_saved_pc): Handle signal handler frames
786 without PC_REGNUM kludge.
787 * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
788 Clean up handling of mips sigtramp frames, improve comments.
790 Sat Jan 29 23:25:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
792 * paread.c (read_unwind_info): Fix typo.
794 * paread.c (pa_symtab_read): Update the "check_strange_names"
795 filter to match GCC's current output. Filter out section symbols
796 (which the HP linker sometimes puts in the wrong place).
798 Sat Jan 29 07:44:59 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
800 * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
802 * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
804 * Makefile.in: Remove all references to sparcly-nat.c.
806 * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
807 remote-sim.h directly, rather than via $(remote_utils_h). This avoids
808 duplicating serial.h and target.h.
810 * Makefile.in: Don't set M_INSTALL and M_UNINSTALL. These variables
811 are not used anywhere (a 5 Oct 1993 change removed the uses).
813 * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
814 * config/m68k/es1800.mt: Add comment.
815 * remote-es.c: Extensive changes to update to current conventions.
817 * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
818 If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
819 to achieve the desired timeout.
820 * serial.h (serial_t): Add field timeout_remaining.
822 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
824 * c-exp.y (yylex): Reenable nested type code.
826 Fri Jan 28 15:40:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
828 * a29k-tdep.c (examine_tag): Add comment regarding argcount.
830 * remote-mips.c (mips_ops): Fix docstring.
832 * remote-bug.c (bug_ops): Remove spurious newline from docstring.
834 * config/m68k/tm-monitor.h: Changes to bring this into accordance
835 with the old tm-m68k-em.h:
836 (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
837 (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
838 (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
839 Add FIXME regarding GET_LONGJMP_TARGET.
841 * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
842 * infptrace.c (kill_inferior): Add comments.
843 * main.c (quit_command): Call target_close after we kill or
845 * remote-udi.c (udi_close): Don't error() if QUITTING.
847 Fri Jan 28 11:55:52 1994 Rob Savoye (rob@darkstar.cygnus.com)
849 * configure.in: Make m68k-coff and aout add monitor support in
850 addition to the standard serial support.
852 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
854 * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
857 Fri Jan 28 10:40:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
859 * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
860 * elfread.c (record_minimal_symbol_and_info),
861 dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
863 Thu Jan 27 15:12:23 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
865 * i386-stub.c: Add ".text" right before "mem_fault:".
867 * main.c (baud_rate): Add FIXME comment about printing -1 value.
869 * remote-utils.c (usage): Fix message to be accurate and conform
870 more closely to normal conventions.
872 * remote-utils.c (gr_files_info): Have the exec_bfd test control
873 whether to show information about exec_bfd, and not control whether
874 to show information about device and speed.
876 * remote-utils.c (gr_open): If sr_get_device returns NULL, give
877 usage message, don't dump core.
879 * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
880 for variable size array.
881 (bug_fetch_register, bug_store_register): Rename "value" to
882 "fpreg_buf" because some compilers don't like variables whose
883 names are the same as types.
884 (bug_store_register): Use a cast when converting char * to
887 * symmisc.c (maintenance_print_symbols): Don't refer to the name
888 of the command in error message (the text was referring to the old
889 name of the command).
891 * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
893 * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
894 full details on structure elements without names. This partially
895 reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
896 of those changes was accidental.
898 * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
899 defined, make it an error to specify a single argument which is not
902 * Makefile.in (version.c), main.c (print_gdb_version): Use
903 host_alias and target_alias, not host_canonical and
904 target_canonical, to print configuration.
906 Wed Jan 26 10:57:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
908 * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
909 of builtin_type_long. It is necessary to get a type which is
910 TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
912 Fix many sins which will come up in 32 bit x 64 bit GDB, and
913 various miscellaneous things discovered in the process:
914 * printcmd.c, defs.h (print_address_numeric): New function.
915 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
916 breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
917 cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
918 printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
920 * utils.c, defs.h (gdb_print_address): New function.
921 * expprint (dump_expression), gdbtypes.h: Use it.
922 * breakpoint.c (describe_other_breakpoints),
923 symmisc.c (dump_symtab, print_symbol):
924 Use filtered not unfiltered I/O.
925 (remove_breakpoints): Remove BREAKPOINT_DEBUG code. Might as well
926 just run gdb under a debugger for this (and it had problems with
927 printing addresses, how to print b->shadow, etc.).
928 * buildsym.c (make_blockvector), core.c (memory_error),
929 exec.c (print_section_info), maint.c (print_section_table),
930 mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
931 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
932 Add comments saying code is broken. Marked with "FIXME-32x64".
933 * dbxread.c (process_one_symbol), partial-stab.h (default),
934 remote-vx.c (vx_run_files_info):
935 Don't cast int being passed to local_hex_string.
936 * symmisc.c (print_symbol): Don't cast long being passed to %lx.
937 * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
939 * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
941 * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
942 * source.c: Include <sys/types.h> regardless of USG.
944 Tue Jan 25 12:58:26 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
946 * valops.c (value_assign): Set `type' after coercing toval.
947 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
948 Use extract_unsigned_integer to get the address of a reference.
950 Tue Jan 25 11:31:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
952 * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
953 AIX can use ? instead of \ for continuation. Deal with it.
955 * paread.c (read_unwind_info): Just assign to objfile->obj_private,
956 not OBJ_UNWIND_INFO. Assigning to a cast is a GCC-ism which
957 the HP compiler in ANSI mode doesn't like.
959 * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
960 based on USG, rather than defining HAVE_SIGSETMASK to an
961 expression containing defined. Having a macro used in #if expand
962 to an expression containing "defined" is undefined according to
963 ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
966 Mon Jan 24 20:51:29 1994 John Gilmore (gnu@cygnus.com)
968 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
969 Clean up the changes of 11 Jan, as recommended by Peter Schauer.
971 Fri Jan 21 19:10:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
973 * ch-exp.y (match_string_literal): Allow a zero-length string.
974 * ch-lang.c (chill_printstr): Don't print zero-length string funny.
976 Sat Jan 22 17:08:48 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
978 * i386aix-nat.c (i386_float_info): Reverse order of registers before
979 passing them to print_387_status.
980 (print_387_status): Don't subtract top from 7 before using it.
981 * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
982 from 7; the above explains it.
984 Sat Jan 22 20:25:11 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
986 * mips-tdep.c (init_extra_frame_info): Use frame relative stack
987 pointer value when fixing up the frame at the start of a function.
989 Sat Jan 22 12:29:13 1994 Stu Grossman (grossman at cygnus.com)
991 * lynx-nat.c (fetch_core_registers): Load the I & L regs for the
992 Sparc from the stack.
994 Sat Jan 22 08:30:42 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
996 * remote-mips.c (mips_initialize): Clear mips_initializing via
997 cleanup chain, not directly.
999 * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
1000 of -1 mean forever, like in the HAVE_SGTTY case. Warn if we are
1001 munging the timeout due to the limited range of c_cc[VTIME].
1003 * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
1004 * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
1005 m3-nat.c (m3_create_inferior): Pass it.
1006 * procfs.c: Remove ptrace function. It was declared in a way which
1007 conflicted with the prototype in unistd.h on Solaris.
1009 Sat Jan 22 01:37:40 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1011 * sparc-tdep.c (frame_saved_pc): Get the pc from the saved pc
1012 in the sigcontext if it is a signal trampoline frame.
1013 * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
1014 Define for Solaris2.
1016 Sat Jan 22 00:34:47 1994 Stu Grossman (grossman at cygnus.com)
1018 * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
1019 config/sparc/tm-sparclynx.h: Move defs of FRAME_SAVED_I0/L0 to
1020 tm-sparc.h so they can be overridden if necessary.
1022 Fri Jan 21 17:49:28 1994 Stu Grossman (grossman at cygnus.com)
1024 * lynx-nat.c: Add Sparc support.
1025 * sparcly-nat.c: Remove. It's useless.
1026 * config/sparc/nm-sparclynx.h: Rewrite.
1027 * config/sparc/sparclynx.mh (NATDEPFILES): Replace sparcly-nat.o
1029 * config/sparc/tm-sparclynx.h: Rewrite.
1031 Fri Jan 21 19:08:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1033 * rs6000-pinsn.c: Use the new disassembler in the opcodes
1034 directory. Old code was discarded, since the new opcode table has
1037 Fri Jan 21 14:28:30 1994 Fred Fish (fnf@cygnus.com)
1039 * Makefile.in (realclean): Remove info files per make-stds.texi.
1041 Fri Jan 21 12:47:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1043 * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
1044 if N_SO_ADDRESS_MAYBE_MISSING is defined.
1045 * config/sparc/tm-sun4sol2.h: Define it.
1047 Thu Jan 20 15:04:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1049 * printcmd.c (print_address_symbolic): Unconditionally use msymbol
1050 if we did not find a symbol.
1052 Fri Jan 21 08:20:18 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1054 * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
1057 * hppab-nat.c (call_ptrace): Delete redundant function.
1058 (kill_inferior, attach, detach, child_resume): Likewise.
1059 (child_xfer_memory): Likewise.
1061 * hppah-nat.c (call_ptrace): Delete redundant function.
1062 (kill_inferior, attach, detach, child_resume): Likewise.
1064 * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
1066 * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
1068 * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
1070 * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
1071 (CHILD_XFER_MEMORY): Define.
1072 (PT_*): Define so that generic infptrace.c code can be used.
1074 Fri Jan 21 09:23:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1076 * xcoffread.c (xcoff_symfile_read): Make second parameter a
1077 struct section_offsets *, not a (nonexistent) struct section_offset *.
1079 * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
1080 internal_xcoff_symtab, not an array of one of them. Change lots of
1081 "main_aux" to "&main_aux" and so on.
1083 * coffread.c, xcoffread.c: Include <coff/internal.h>
1086 Thu Jan 20 17:30:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1088 * coffread.c (coff_getfilename): Make it not static.
1090 * xcoffread.c (read_xcoff_symtab): complain() not abort().
1092 * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
1093 a completely gratuitous difference between xcoffread.c and coffread.c).
1095 Wed Jan 19 15:09:44 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1097 * infrun.c (wait_for_inferior): Don't set frame for
1098 step_resume_breakpoint for IN_SIGTRAMP cases.
1100 * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
1101 breakpoint.c (bpstat_what): Move step_resume from its own field of
1102 the struct bpstat_what into the main_action. Make it override
1103 other breakpoints. This is a conservative change in the sense
1104 that before the step resume breakpoint was a breakpoint.c
1105 breakpoint, hitting the step resume breakpoint overrode even
1106 calling bpstat_stop_status.
1108 Wed Jan 19 12:40:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1110 * infrun.c (normal_stop): Set stop_pc after popping the dummy frame
1111 in case execution was stopped in the called function.
1112 * stack.c (print_frame_info, frame_info): If backtracing through
1113 a call dummy, handle the starting source line number on a line
1114 boundary like backtracing through sigtramp.
1115 * sparc-tdep.c (sparc_frame_find_saved_regs): Get frame address
1116 for call dummy frame right. Remove old test for dummy frame,
1117 it has been unused at least since gdb-3.5.
1118 * sparc-tdep.c (sparc_push_dummy_frame): Set return address register
1121 Tue Jan 18 16:16:35 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1123 * infcmd.c (signal_command): Accept 0 as legitimate signal number.
1125 Tue Jan 18 14:09:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1127 * infrun.c (signals_info), target.c (target_signal_from_name):
1128 Use ugly casts to avoid enumvar < enumvar or enumvar++.
1130 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1132 * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
1133 * inflow.c (terminal_ours_1): When discussing how to deal with the
1134 tty state, make note of query() as well as readline.
1136 * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
1137 signals for which stop and print are cleared by default.
1139 Mon Jan 17 20:00:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1141 * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
1142 reserved fields to hold a stub unwind entry type. Fix typo.
1143 (stub_unwind_entry): New structure for raw stub unwind entries.
1144 (stub_unwind_types): The types of stubs we may encounter.
1145 (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
1146 * hppa-tdep.c (rp_saved): Use additional information provided
1147 by linker stub unwind descriptors.
1148 (frameless_function_invocation): Likewise.
1149 (frame_chain_valid): Likewise.
1150 * paread.c (compare_unwind_entries): New function for sorting
1151 unwind table entries.
1152 (read_unwind_info): Rewrite to remove dependency on host endianness.
1153 Read in data from the $UNWIND_END$ subspace which contains linker
1154 stub unwind descriptors. Merge that data into the basic unwind
1157 * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
1159 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1161 * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
1162 from either the symbol name or the auxent.
1163 * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
1166 Mon Jan 17 13:35:01 1994 Fred Fish (fnf@cygnus.com)
1168 * Makefile.in (ALLPARAM): Change irix5.h to nm-irix5.h.
1170 Mon Jan 17 12:35:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1172 * README: Update notes for alpha port.
1174 Mon Jan 17 11:15:57 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1176 * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
1177 for operation fault, constraint fault, and type fault.
1179 Sun Jan 16 12:46:01 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1181 * Makefile.in (init.c): Add comment explaining formatting conventions.
1183 * c-exp.y (parse_number): Assign to temporary between the right
1184 shifts, to work around a bug in the SCO compiler.
1186 * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
1187 Add various files which were added to GDB recently.
1189 * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
1192 * Makefile.in: Add mostlyclean target.
1194 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1198 Sat Jan 15 18:27:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
1200 * main.c (show_commands): Make return type of extern
1201 history_get be HIST_ENTRY, rather than struct _hist_entry.
1202 (The latter loses with the upcoming merged readline.)
1204 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1206 * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
1207 const char *, not char *.
1209 * symtab.h (struct symbol): Make section short, not unsigned short.
1211 * symtab.c (lookup_symbol): Add comment about QUIT here.
1213 * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
1215 * c-exp.y (parse_number): Check for overflow regardless of range
1216 checking. Fix overflow check to use unsigned LONGEST, not
1219 * c-exp.y (parse_number): Make it so that integer constants are
1220 builtin_type_long_long if builtin_type_long isn't big enough or if
1221 an "LL" suffix is used. Properly handle "UL" or "LU" suffixes.
1223 * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
1224 Print our "()" first, then recurse for the target type.
1226 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1228 * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
1230 * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
1232 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1234 * utils.c (request_quit): Re-establish signal handler regardless
1237 * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
1239 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1241 * i960-tdep.c: Include target.h.
1243 Fri Jan 14 17:12:28 1994 Stan Shebs (shebs@andros.cygnus.com)
1245 * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
1247 Fri Jan 14 11:06:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1249 * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
1250 changes (status -> ourstatus; declare status, etc.).
1251 * config/nm-lynx.h: Fix child_wait prototype and include target.h.
1253 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1255 * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
1257 Fri Jan 14 11:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1259 * remote-mips.c (mips_request, mips_wait): Correct prototypes.
1261 Fri Jan 14 11:37:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1263 * config/i386/xm-linux.h: Define HAVE_TERMIOS.
1265 Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1267 * config/alpha/tm-alpha.h (CALL_DUMMY): Improve comment.
1269 Thu Jan 13 10:32:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1271 * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
1272 is defined. Otherwise just report TARGET_SIGNAL_UNKNOWN.
1274 * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
1277 Add search to target vector (#if 0'd until after 4.12):
1278 * target.h (to_search, target_search): Add.
1279 * gdbcore.h, core.c (generic_search): Add.
1280 * remote.c (remote_search): Add.
1281 * a29k-tdep.c (init_frame_info): Use target_search to find traceback
1284 * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
1285 is on, call find_pc_function rather than relying just on the minimal
1286 symbols (probably only matters for symbol readers which don't put
1287 statics in the minimal symbols, but changing this strikes me as
1288 not conservative enough).
1289 Initialize name_location in all cases.
1290 If no symbol and no msymbol, don't print anything symbolic.
1292 * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
1294 Wed Jan 12 20:53:16 1994 John Gilmore (gnu@cygnus.com)
1296 * printcmd.c (print_address_symbolic): Make it search the
1297 symtabs for variables as well as functions. Add `set print
1298 fast-symbolic-addr' and default it to fast (the old way).
1299 Print line numbers for data items as well as functions.
1301 * symtab.c (find_addr_symbol): Return the symtab and the symbol
1302 address, if a symbol is found (take two more args pointing to
1303 where to store these results).
1305 * symtab.h (find_addr_symbol): Add prototype.
1307 Wed Jan 12 19:32:11 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1309 * objfiles.h: Fix comments to reflect the fact that the phrase
1310 "top of stack" always refers to where the pushing and popping takes
1311 place, regardless of whether it is at the highest or lowest address.
1313 Wed Jan 12 13:23:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1315 * mdebugread.c (parse_symbol): Do not set TYPE_TAG_NAME for
1316 compiler generated tag names.
1317 * mdebugread.c (parse_type): Handle cross references to qualified
1319 * valops.c (value_struct_elt): Improve error message if the
1320 address of a method is requested from an object instance.
1321 * valops.c (search_struct_method): Make name_matched non-static
1322 to get it initialized correctly.
1323 * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER): Define to
1324 exclude segment register which are not writable on newer SCO versions.
1326 Wed Jan 12 14:44:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1328 * go32-xdep.c: Remove unused function uerror.
1329 (sigsetmask): Declare return type. Declare argument (to match the
1330 way it is called). Explicitly return 0.
1332 Wed Jan 12 01:44:25 1994 John Gilmore (gnu@cygnus.com)
1334 * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
1335 partial_symbol): Shrink the storage sizes of symbols, by making
1336 enums into 1-byte bitfields when compiled __GNUC__, moving all the
1337 enums and small ints to the end of each struct to improve
1338 alignment, and switching the section number from int to unsigned
1341 Wed Jan 12 00:16:26 1994 John Gilmore (gnu@cygnus.com)
1343 * symtab.c (find_addr_symbol): New routine that will find the nearest
1344 symbol associated with an address. It does so by exhaustive
1345 search of the symtabs, so it's slow but complete.
1347 Tue Jan 11 23:57:30 1994 John Gilmore (gnu@cygnus.com)
1349 * coffread.c (read_coff_symtab): Set PC bounds of _globals_ symtab
1350 to [0,0] rather than [0, end of first source file]. This avoids
1351 problems with other parts of GDB looking for linetables in the
1352 _globals_ symtab. Eliminate variables num_object_files and
1353 first_object_file_end.
1355 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
1357 * a29k-tdep.c (init_frame_info): Cast null arg to examine_tag.
1358 (pop_frame): Restore PC2 and LR0 from dummy frames.
1359 (push_dummy_frame): Save PC2 and LR0 into dummy frames.
1360 (setup_arbitrary_frame): Handle 3 args and set up real frames.
1361 * config/a29k/tm-a29k.h (FRAME_NUM_ARGS): Update comments.
1362 (DUMMY_FRAME_RSIZE): Add 2 longwords for PC2 and LR0.
1363 (SETUP_ARBITRARY_FRAME): Define.
1365 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1367 * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
1369 Tue Jan 11 14:27:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1371 * remote-udi.c (udi_resume): Correct prototype.
1373 Tue Jan 11 11:10:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1375 * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
1376 hppa_frame_find_saved_regs.
1377 * hppa-tdep.c (dig_fp_from_stack): Delete function.
1378 (prologue_inst_adjust_sp): New function.
1379 (is_branch, inst_saves_gr, inst_saves_fr): New functions.
1380 (skip_prologue): Completely rewrite to use unwind information.
1381 (hppa_frame_find_saved_regs): Likewise.
1383 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1385 * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
1386 to convert a signal number with appropriate bounds checking.
1388 * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
1390 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
1392 * stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined,
1393 print a newline to end the display anyway.
1395 * sparc-tdep.c (sparc_pop_frame): Pop the fsr and csr (float and
1396 coprocessor status regs) when popping a frame. This fixes
1397 float exceptions that occur after calling inferior functions.
1399 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
1400 Read and write the fsr (float status register) to/from the child
1401 process along with the float regs. Remove Peter Schauer's change
1402 of May 24 '93, which has higher overhead and doesn't solve the
1403 real problem (which was that FSR wasn't being set).
1405 Mon Jan 10 23:16:42 1994 John Gilmore (gnu@cygnus.com)
1407 * a29k-tdep.c (examine_prologue): Don't worry if the ASGEQ
1408 stack overflow check isn't right after the register stack
1409 adjustment instruction. Metaware R2.3u compiler moves other
1410 things in front of it. This fix isn't perfect but is what's
1413 Mon Jan 10 20:08:23 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1415 * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
1417 * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
1418 character filenames.
1419 * configure.in: Change accordingly.
1421 Mon Jan 10 15:48:36 1994 Tom Lord (lord@rtl.cygnus.com)
1423 * m68k-stub.c, sparc-stub.c: removed spurious introduction of
1424 _filtered io routines from these two files.
1426 Fri Jan 7 12:42:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1428 * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
1429 config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET): Define.
1430 * mdebugread.c (parse_symbol): Handle enum sh.type produced by
1432 * mdebugread.c (add_line): Handle zero linenos produced by DEC c89.
1434 Fri Jan 7 12:55:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1436 * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
1437 printing to gdb_stderr.
1439 * remote-udi.c (udi_kill): Don't close the connection, just set
1440 inferior_pid to zero.
1441 (udi_mourn): Call remove_breakpoints.
1443 * remote-udi.c: Remove obsolete need_artificial_traps comment.
1445 * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
1447 Thu Jan 6 07:17:53 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1449 * symtab.c (lookup_symbol): Don't try adding .c to the name.
1451 * remote-bug.c: At the start of each section, reset srec_frame
1454 * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
1455 * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
1456 * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
1457 code which looks for those two waitkinds. Use switch statement.
1458 * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
1459 CHILD_SPECIAL_WAITSTATUS.
1461 * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
1462 * Move target_signal_from_host, target_signal_to_host, and
1463 store_waitstatus from inftarg.c to target.c. procfs needs them.
1464 * target.c: Include "wait.h" and <signal.h>.
1465 * target.h, infrun.c (proceed), proceed callers: Pass new code
1466 TARGET_SIGNAL_DEFAULT instead of -1. This avoids problems with
1467 enums being treated as unsigned and is cleaner.
1468 * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
1470 * infcmd.c (signal_command), infrun.c (signals_info):
1471 Don't allow user to specify numeric equivalent of
1472 TARGET_SIGNAL_DEFAULT.
1474 Tue Jan 4 15:34:36 1994 Stu Grossman (grossman@cygnus.com)
1476 * config/alpha/alpha-netware.mt: New target support for Alpha
1478 * configure.in: Add alpha-*-netware* target.
1480 Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com)
1482 * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
1484 Tue Jan 4 09:47:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1486 * target.h: Add enum target_waitkind, enum target_signal, and
1487 struct target_waitstatus. Change status argument to target_wait to
1488 be struct target_waitstatus * instead of int *.
1489 * target.h, infrun.c, all targets: Change type of signal arguments
1490 to resume(), proceed(), and target_resume() from int to enum
1492 * All targets (*_wait, *_resume): Change accordingly.
1493 * infcmd.c (program_info, signal_command), throughout infrun.c,
1494 * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
1495 * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
1496 signal code stuff right with the new signals would be non-trivial).
1497 * inferior.h (stop_signal): Make it enum target_signal not int.
1498 * target.c, target.h (target_signal_to_string, target_signal_to_name,
1499 target_signal_from_name): New functions.
1500 * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
1501 store_waitstatus): New functions.
1502 * procfs.c (procfs_notice_signals): Use them.
1503 * i960-tdep.c (i960_fault_to_signal): New function, to replace
1505 * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
1507 * objfiles.c (build_objfile_section_table): Don't abort() if
1508 objfile->sections is already set.
1510 * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
1511 to match recent change to exec.c.
1515 * main.c (print_gdb_version): Change year to 1994.
1517 * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
1518 * Makefile.in (NONSRC): Add ChangeLog-93.
1520 Mon Jan 3 11:57:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1522 * stabsread.c (read_type): Allow defining several type numbers
1523 at once (e.g. "(1,2)=(3,4)="...).
1525 * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
1527 * breakpoint.c (frame_in_dummy): Check PC as well as frame.
1529 Mon Jan 3 02:47:03 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1531 * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbols
1532 to process_one_symbol.
1533 * symtab.c (find_pc_psymbol): Search global_psymbols as well to
1534 avoid caching a bad endaddr in find_pc_partial_function.
1536 Sun Jan 2 21:41:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1538 * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
1540 Sat Jan 1 04:35:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1542 * infrun.c (wait_for_inferior): Do not step or step resume past
1543 the end of a one-line function we just stepped into.
1545 For older changes see ChangeLog-93
1551 version-control: never