1 Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com)
3 * dwarfread.c (process_dies): Add case to handle TAG_pointer_type
4 DIE's. Add new function read_tag_pointer_type() to read them.
6 * dwarfread.c (dwarf_read_array_type, read_subroutine_type):
7 When creating a new user defined type, check to see if a partial
8 type already exists, and if so, bash it to fit.
10 Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com)
12 * coffread.c (decode_base_type): Pass long, not union.
13 Fix by Eric Valette, ev@chorus.fr.
15 Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com)
17 * elfread.c (elf_symtab_read): Fix code to correctly track
18 changes in bfd for absolute symbols.
20 Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com)
22 * xm-vaxbsd.h: Close off comment.
24 Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com)
26 * xm-sysv4.h: Define NEED_POSIX_SETPGID.
28 Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com)
30 * mips-tdep.c (mips_print_registers): Print correct register
31 number for double pseudo-registers.
33 Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com)
35 * buildsym.c (read_struct_type): Avoid double-bump of parse ptr
36 in the op$::OPERATOR. case. From Steven McCanne,
37 <mccanne@horse.ee.lbl.gov>.
39 * exec.c (set_section_name): Pass arg to exec_files_info;
40 only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>.
42 Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com)
44 * main.c (print_gdb_version): Copyright msg: only this year.
45 (cd_command): Avoid changing current_directory on error.
47 Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com)
49 * mipsread.c (parse_partial_symbols): Handle dependencies
50 between partial symbol tables (when not doing stabs-in-ecoff).
51 (This used to be handled by parse_fdr, but parse_fdr was
52 incompatible with handling stabs-in-ecoff, so the code
53 was re-written to not use parse_fdr. Unfortunately,
54 the logic to handle dependencies was overlooked.)
56 Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
58 * coffread.c (read_enum_type): Use the size of a target int when
60 * defs.h: added new #define for TARGET_PTR_BIT, defaults to size
62 * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count
63 * symtab.c (lookup_reference_type, lookup_ptr_type): use
64 TARGET_PTR_BIT to determine size of a pointer
65 * values.c (unpack_long): when unpacking a REF or a PTR don't
66 assume the size of the type.
68 Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com)
70 * mipsread.c (parse_symbol): Avoid clobbering enum pointer when
71 looking at its members. Improve guess between struct and union,
72 only assuming union if multiple members have offsets of zero.
74 Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com)
76 * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6.
77 (This is just for clarity - and one day permitting us to
78 change FP0_REGNUM from 38 to 32, which would make more sense.)
79 * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that
80 register numbers in stabs-in-ecoff get handled correctly.
82 Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com)
84 * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult,
85 config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen
88 Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com)
90 * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc.
92 Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com)
94 * Makefile.in: Increment version to 4.4.1.
95 * main.c (print_gdb_version): Update copyright notice.
97 Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com)
99 * mipsread.c: Prepend "struct " to the names of structure
100 types, and similarly for enums and unions. (This used
101 to be done, but got lost in the re-write to "guess" the
102 difference between enum/struct/union.)
103 Also, guess that a tag is an enum if the first member
106 Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com)
108 * xm-vax.h: #ifndef ultrix around #include of endian.h and
111 Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com)
113 * Projects: Patching executables is done.
114 * Makefile.in (VERSION): Roll to gdb-4.4.
115 * README, WHATS.NEW: Update for gdb-4.4.
117 * symfile.c (reread_symbols): Whenever we reread one object
118 file's symbols, we must restart the scan, because the object_files
119 chain has been permuted.
121 * exec.c (exec_files_info): Split out into print_section_info.
122 Print BFD filename of each section if it's not the default one.
123 * core.c (core_files_info): Call print_section_info.
125 * xm-vax.h: Include a few system header files whose definitions
127 * language.c, language.h: Make some things const.
128 * expression.h, main.c: const spreads like ooze.
130 * mem-break.c (break_insn, break_insn_size): Use unsigned chars,
131 since BREAKPOINT values can be >0x80.
133 Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com)
135 * infrun.c, xm-i386sco.h: SCO needs to use setpgid().
137 Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com)
139 * sparc-pinsn.c: Remove kludge for preferring architectures.
140 Remove #ifdef's for SORT_NEEDED. We need to sort the table, now
141 and forever. Add `add' instruction to the set that get checked
142 for a preceding `sethi' in order to print an absolute address.
143 Corresponding changes in ../include/opcode/sparc.h needed
144 to eliminate garbage instructions.
146 Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com)
148 * mipsread.c (parse_partial_symbols): Make sure partial
149 symbols are created for external symbols (as used to be
150 the case). This is a bit of a pain with the mips-coff.
151 It uses a table which points to all of the external
152 symbols belonging to a particular FDR or psymtab.
153 Once we've generated this table, we might as well save
154 it, and then use it in psymtab_to_symtab_1 to find
155 the symbols to pass to parse_external().
156 * symfile.c, symfile.c: New function start_psymtab_common
157 to share the common parts of allocating a new psymtab
158 for dbxread, mipsread (and later dwarfread). Its code
159 was pulled out from start_psymtab in dbxread.c.
160 * dbxread.c (start_psymtab): Use start_psymtab_common().
162 * valprint.c (val_print): If there is an error when trying
163 to print a string, check to see if there really is a problem
164 by reading just one character. If that works, assume
167 Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com)
169 * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7,
170 cypress, v8 mnemonics in that order.
172 Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com)
174 * sparc-pinsn.c: Put the qsort() back in.
176 Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com)
178 * findvar.c (read_register, write_register): Handle machines
179 where REGISTER_TYPE is not the same size as "int".
181 Handle debug symbols in dynamically loaded (relocated) code:
183 * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass
184 offset to process_one_symbol.
185 (process_one_symbol): Take new offset parameter. Add it into
186 appropriate symbol types to relocate symbols to loaded addresses.
187 Handle all possible symbol types, and complain() about types that
188 we don't expect to see.
189 * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to
190 process_one_symbol (FIXME, should pass real offset).
194 * breakpoint.c (resolve_sal_pc): Split out code to resolve a
196 (set_breakpoint, break_command_1, until_break_command,
197 catch_command_1, breakpoint_re_set_one): Use it.
198 * symtab.h (resolve_sal_pc): Declare.
199 * infcmd.c (jump_command): Use resolve_sal_pc.
201 * source.c (list_command): Shorten "FILE, line N" to "FILE:N".
203 * putenv.c (putenv): Avoid unportably casting pointers to unsigneds.
205 * c-exp.y (yylex): `this' and `template' are only tokens in C++.
207 * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h,
208 xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h:
209 Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines.
211 Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com)
213 * dbxread.c (process_one_symbol): Make a first cut at handling
214 symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.)
216 * symtab.c (find_pc_line): Fix stepping into and out of #included
219 Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com)
221 * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is
222 no longer any need to copy ../include/opcode/* into gdb.
224 Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com)
226 * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992.
228 Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com)
230 * valprint.c (type_print_base, type_print_method_args):
231 Print C++ constructor methods without bogus "return type."
233 Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com)
235 * infptrace.c (child_xfer_memory): Parameter "target" should
236 be a pointer to a structure, not the entire structure.
238 Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com)
240 * depend: Convert the couple of references to ansidecl.h that
241 used the local gdb version to use the ../include version.
243 Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com)
246 (child_xfer_memory): Takes pointer to a struct, not entire struct.
247 (inferior_proc_init): Fix non-ANSI version of args.
248 (attach): Call print_sys_errmsg with correct number of args.
249 (mappingflags): Make static, does not need to be global.
251 * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct
252 not the entire struct itself.
254 * valops.c (value_assign): Cast some args to modify_field() and
255 {read,write}_register_bytes() correctly.
257 * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h
259 * Makefile.in (MALLOCSRC): Removed reference to removed local
262 * dwarfread.c (list_in_scope): Needs an initial value, use file
265 Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com)
267 * main.c (main): Make option_index local to keep new getopt happy.
268 main.c, solib.c, Makefile.in: Update copyright notices.
270 Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com)
272 * cplus-dem.c (cplus_demangle): Correctly demangle destructors.
274 Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com)
276 * Makefile.in (HFILES): Add partial-stab.h.
278 Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com)
280 * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h:
281 New files for stratus. Not complete enough to actually build
282 on the Stratus machine; that awaits copyright assignment for
285 * Makefile.in (USER_CFLAGS): Add macro specifically reserved
286 for getting custom flags into CFLAGS when doing makes.
288 * configure.in: Add config information for stratus.
290 Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com)
292 * dbxread.c (process_one_symbol): Pass address of structure
293 to complain(), rather than the whole structure.
295 Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com)
297 * solib.c (solib_add_common_symbols): Only compile in when not
298 using SVR4 style shared libraries.
300 Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com)
302 * dwarfread.c (locval): Add offreg flag to indicate location
303 values that are computed off a base register.
305 * dwarfread.c (new_symbol): Rework TAG_global_variable and
306 TAG_local_variable cases to account for static variables
307 within function scopes.
309 Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com)
311 * inflow.c: remove #include <sys/dir.h>. Not necessary, and
312 doesn't exist on some systems.
314 * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when
315 nexting over recursive function calls.
317 * target.c (target_read_string): Create this routine to read null
318 terminated strings from the target. It deals with running off the
319 end of memory elegantly as well. solib.c (find_solib): Use
320 target_read_string() to avoid problems with running off the end of
323 * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines
324 that reference pgrp_inferior.
326 Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com)
328 * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that
329 mips-tfile has been hacked to act more "traditionally."
330 * dbxread.c: Fixed typo in comment.
332 Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com)
334 * mips-tdep.c (mips_skip_prologue): Add some number of
335 'sw' instructions before 'addiu' adjusts the stack.
337 Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com)
339 * dwarfread.c (start_symtab, end_symtab, scopecount, openscope,
340 freescope, buildblock closescope, record_line, add_symbol_to_list,
341 gatherblocks, make_blockvector): Extensive changes to switch
342 to generic symbol table building code in buildsym.c. Remove
343 scope tree structures and functions, symbol table building
344 functions, and lots of other small changes.
346 * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove
347 GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL.
349 Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com)
351 * buildsym.c (cleanup_undefined_types): Add support for enums.
352 This fixes the 'GDB internal error. cleanup_undefined_types with
355 Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com)
357 * dbxread.c: detect gcc2 compilations.
359 Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com)
361 * sparc-pinsn.c: Rename bitfields that overlap with macro names
362 in ../include/opcode/sparc.h.
364 Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com)
366 * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h
367 to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2
368 to reflect actual locations of opcode files, so TAGS target will
371 * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'.
373 * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k
376 * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array
377 dereferencing to access the correct elements.
379 * valops.c (value_addr): Declare return type of external func
382 * xcoffread.c: Undefine next_symbol_text before redefining it.
384 For older changes see ChangeLog-9091
390 version-control: never