1 Thu Feb 20 18:10:17 1992 Fred Fish (fnf at cygnus.com)
3 * tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions
5 * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c,
6 sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c,
7 value.h: Prototypes for static functions; lint.
8 * gdbtypes.h: Empty file to ease transition.
10 Thu Feb 20 16:43:13 1992 Fred Fish (fnf at cygnus.com)
12 * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h,
13 inferior.h, language.h, signame.h, target.h, terminal.h,
14 tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h,
15 xm-i386v.h, xm-sparc.h: Prototypes for all external functions.
17 * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c,
18 signame.c, sparc-xdep.c: Prototypes for all static functions.
20 * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c,
21 remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c,
22 target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c:
23 Remove to_call_function and target_call_function, since it
24 always calls the same thing (call_function_by_hand).
25 * core.c, exec.c, solib.c: Rename target_ops sections =>
27 * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c,
28 target.h: target_kill takes no args.
29 * language.c (language_info): Scaffolding to allow briefer
30 messages when the current language changes. FIXME.
31 * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid
32 complaints about volatile functions.
33 * xm-sysv4.h (HAVE_MMAP): Define.
35 Thu Feb 20 09:04:18 1992 Fred Fish (fnf at cygnus.com)
37 * defs.h: Include ansidecl.h and PARAMS macro. Use PARAMS
38 to make prototypes for all functions declared here.
39 * cplus-dem.c: Avoid declaring xmalloc and xrealloc.
40 * c-exp.y: Rename SIGNED, OR, and AND to avoid conflict.
41 * environ.c: Include <stdio.h> before defs.h. Minor cleanup.
42 * ieee-float.h: Use PARAMS for prototypes; make some params const.
43 * ieee-float.c, valarith.c: Include <stdio.h>. Lint. b*=>mem*.
44 * m2-exp.y: Remove unused CONST; Rename OR and AND.
45 * utils.c: Avoid declaring malloc and realloc. Lint.
46 (request_quit): Accept signal-number parameter.
48 Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com)
50 * dwarfread.c (process_dies): Add case to handle TAG_pointer_type
51 DIE's. Add new function read_tag_pointer_type() to read them.
53 * dwarfread.c (dwarf_read_array_type, read_subroutine_type):
54 When creating a new user defined type, check to see if a partial
55 type already exists, and if so, bash it to fit.
57 Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com)
59 * coffread.c (decode_base_type): Pass long, not union.
60 Fix by Eric Valette, ev@chorus.fr.
62 Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com)
64 * elfread.c (elf_symtab_read): Fix code to correctly track
65 changes in bfd for absolute symbols.
67 Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com)
69 * xm-vaxbsd.h: Close off comment.
71 Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com)
73 * xm-sysv4.h: Define NEED_POSIX_SETPGID.
75 Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com)
77 * mips-tdep.c (mips_print_registers): Print correct register
78 number for double pseudo-registers.
80 Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com)
82 * buildsym.c (read_struct_type): Avoid double-bump of parse ptr
83 in the op$::OPERATOR. case. From Steven McCanne,
84 <mccanne@horse.ee.lbl.gov>.
86 * exec.c (set_section_name): Pass arg to exec_files_info;
87 only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>.
89 Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com)
91 * main.c (print_gdb_version): Copyright msg: only this year.
92 (cd_command): Avoid changing current_directory on error.
94 Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com)
96 * mipsread.c (parse_partial_symbols): Handle dependencies
97 between partial symbol tables (when not doing stabs-in-ecoff).
98 (This used to be handled by parse_fdr, but parse_fdr was
99 incompatible with handling stabs-in-ecoff, so the code
100 was re-written to not use parse_fdr. Unfortunately,
101 the logic to handle dependencies was overlooked.)
103 Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
105 * coffread.c (read_enum_type): Use the size of a target int when
107 * defs.h: added new #define for TARGET_PTR_BIT, defaults to size
109 * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count
110 * symtab.c (lookup_reference_type, lookup_ptr_type): use
111 TARGET_PTR_BIT to determine size of a pointer
112 * values.c (unpack_long): when unpacking a REF or a PTR don't
113 assume the size of the type.
115 Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com)
117 * mipsread.c (parse_symbol): Avoid clobbering enum pointer when
118 looking at its members. Improve guess between struct and union,
119 only assuming union if multiple members have offsets of zero.
121 Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com)
123 * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6.
124 (This is just for clarity - and one day permitting us to
125 change FP0_REGNUM from 38 to 32, which would make more sense.)
126 * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that
127 register numbers in stabs-in-ecoff get handled correctly.
129 Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com)
131 * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult,
132 config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen
135 Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com)
137 * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc.
139 Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com)
141 * Makefile.in: Increment version to 4.4.1.
142 * main.c (print_gdb_version): Update copyright notice.
144 Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com)
146 * mipsread.c: Prepend "struct " to the names of structure
147 types, and similarly for enums and unions. (This used
148 to be done, but got lost in the re-write to "guess" the
149 difference between enum/struct/union.)
150 Also, guess that a tag is an enum if the first member
153 Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com)
155 * xm-vax.h: #ifndef ultrix around #include of endian.h and
158 Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com)
160 * Projects: Patching executables is done.
161 * Makefile.in (VERSION): Roll to gdb-4.4.
162 * README, WHATS.NEW: Update for gdb-4.4.
164 * symfile.c (reread_symbols): Whenever we reread one object
165 file's symbols, we must restart the scan, because the object_files
166 chain has been permuted.
168 * exec.c (exec_files_info): Split out into print_section_info.
169 Print BFD filename of each section if it's not the default one.
170 * core.c (core_files_info): Call print_section_info.
172 * xm-vax.h: Include a few system header files whose definitions
174 * language.c, language.h: Make some things const.
175 * expression.h, main.c: const spreads like ooze.
177 * mem-break.c (break_insn, break_insn_size): Use unsigned chars,
178 since BREAKPOINT values can be >0x80.
180 Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com)
182 * infrun.c, xm-i386sco.h: SCO needs to use setpgid().
184 Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com)
186 * sparc-pinsn.c: Remove kludge for preferring architectures.
187 Remove #ifdef's for SORT_NEEDED. We need to sort the table, now
188 and forever. Add `add' instruction to the set that get checked
189 for a preceding `sethi' in order to print an absolute address.
190 Corresponding changes in ../include/opcode/sparc.h needed
191 to eliminate garbage instructions.
193 Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com)
195 * mipsread.c (parse_partial_symbols): Make sure partial
196 symbols are created for external symbols (as used to be
197 the case). This is a bit of a pain with the mips-coff.
198 It uses a table which points to all of the external
199 symbols belonging to a particular FDR or psymtab.
200 Once we've generated this table, we might as well save
201 it, and then use it in psymtab_to_symtab_1 to find
202 the symbols to pass to parse_external().
203 * symfile.c, symfile.c: New function start_psymtab_common
204 to share the common parts of allocating a new psymtab
205 for dbxread, mipsread (and later dwarfread). Its code
206 was pulled out from start_psymtab in dbxread.c.
207 * dbxread.c (start_psymtab): Use start_psymtab_common().
209 * valprint.c (val_print): If there is an error when trying
210 to print a string, check to see if there really is a problem
211 by reading just one character. If that works, assume
214 Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com)
216 * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7,
217 cypress, v8 mnemonics in that order.
219 Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com)
221 * sparc-pinsn.c: Put the qsort() back in.
223 Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com)
225 * findvar.c (read_register, write_register): Handle machines
226 where REGISTER_TYPE is not the same size as "int".
228 Handle debug symbols in dynamically loaded (relocated) code:
230 * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass
231 offset to process_one_symbol.
232 (process_one_symbol): Take new offset parameter. Add it into
233 appropriate symbol types to relocate symbols to loaded addresses.
234 Handle all possible symbol types, and complain() about types that
235 we don't expect to see.
236 * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to
237 process_one_symbol (FIXME, should pass real offset).
241 * breakpoint.c (resolve_sal_pc): Split out code to resolve a
243 (set_breakpoint, break_command_1, until_break_command,
244 catch_command_1, breakpoint_re_set_one): Use it.
245 * symtab.h (resolve_sal_pc): Declare.
246 * infcmd.c (jump_command): Use resolve_sal_pc.
248 * source.c (list_command): Shorten "FILE, line N" to "FILE:N".
250 * putenv.c (putenv): Avoid unportably casting pointers to unsigneds.
252 * c-exp.y (yylex): `this' and `template' are only tokens in C++.
254 * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h,
255 xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h:
256 Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines.
258 Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com)
260 * dbxread.c (process_one_symbol): Make a first cut at handling
261 symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.)
263 * symtab.c (find_pc_line): Fix stepping into and out of #included
266 Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com)
268 * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is
269 no longer any need to copy ../include/opcode/* into gdb.
271 Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com)
273 * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992.
275 Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com)
277 * valprint.c (type_print_base, type_print_method_args):
278 Print C++ constructor methods without bogus "return type."
280 Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com)
282 * infptrace.c (child_xfer_memory): Parameter "target" should
283 be a pointer to a structure, not the entire structure.
285 Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com)
287 * depend: Convert the couple of references to ansidecl.h that
288 used the local gdb version to use the ../include version.
290 Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com)
293 (child_xfer_memory): Takes pointer to a struct, not entire struct.
294 (inferior_proc_init): Fix non-ANSI version of args.
295 (attach): Call print_sys_errmsg with correct number of args.
296 (mappingflags): Make static, does not need to be global.
298 * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct
299 not the entire struct itself.
301 * valops.c (value_assign): Cast some args to modify_field() and
302 {read,write}_register_bytes() correctly.
304 * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h
306 * Makefile.in (MALLOCSRC): Removed reference to removed local
309 * dwarfread.c (list_in_scope): Needs an initial value, use file
312 Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com)
314 * main.c (main): Make option_index local to keep new getopt happy.
315 main.c, solib.c, Makefile.in: Update copyright notices.
317 Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com)
319 * cplus-dem.c (cplus_demangle): Correctly demangle destructors.
321 Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com)
323 * Makefile.in (HFILES): Add partial-stab.h.
325 Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com)
327 * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h:
328 New files for stratus. Not complete enough to actually build
329 on the Stratus machine; that awaits copyright assignment for
332 * Makefile.in (USER_CFLAGS): Add macro specifically reserved
333 for getting custom flags into CFLAGS when doing makes.
335 * configure.in: Add config information for stratus.
337 Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com)
339 * dbxread.c (process_one_symbol): Pass address of structure
340 to complain(), rather than the whole structure.
342 Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com)
344 * solib.c (solib_add_common_symbols): Only compile in when not
345 using SVR4 style shared libraries.
347 Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com)
349 * dwarfread.c (locval): Add offreg flag to indicate location
350 values that are computed off a base register.
352 * dwarfread.c (new_symbol): Rework TAG_global_variable and
353 TAG_local_variable cases to account for static variables
354 within function scopes.
356 Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com)
358 * inflow.c: remove #include <sys/dir.h>. Not necessary, and
359 doesn't exist on some systems.
361 * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when
362 nexting over recursive function calls.
364 * target.c (target_read_string): Create this routine to read null
365 terminated strings from the target. It deals with running off the
366 end of memory elegantly as well. solib.c (find_solib): Use
367 target_read_string() to avoid problems with running off the end of
370 * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines
371 that reference pgrp_inferior.
373 Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com)
375 * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that
376 mips-tfile has been hacked to act more "traditionally."
377 * dbxread.c: Fixed typo in comment.
379 Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com)
381 * mips-tdep.c (mips_skip_prologue): Add some number of
382 'sw' instructions before 'addiu' adjusts the stack.
384 Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com)
386 * dwarfread.c (start_symtab, end_symtab, scopecount, openscope,
387 freescope, buildblock closescope, record_line, add_symbol_to_list,
388 gatherblocks, make_blockvector): Extensive changes to switch
389 to generic symbol table building code in buildsym.c. Remove
390 scope tree structures and functions, symbol table building
391 functions, and lots of other small changes.
393 * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove
394 GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL.
396 Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com)
398 * buildsym.c (cleanup_undefined_types): Add support for enums.
399 This fixes the 'GDB internal error. cleanup_undefined_types with
402 Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com)
404 * dbxread.c: detect gcc2 compilations.
406 Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com)
408 * sparc-pinsn.c: Rename bitfields that overlap with macro names
409 in ../include/opcode/sparc.h.
411 Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com)
413 * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h
414 to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2
415 to reflect actual locations of opcode files, so TAGS target will
418 * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'.
420 * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k
423 * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array
424 dereferencing to access the correct elements.
426 * valops.c (value_addr): Declare return type of external func
429 * xcoffread.c: Undefine next_symbol_text before redefining it.
431 For older changes see ChangeLog-9091
437 version-control: never