* am33.igen: Fix Z bit for remaining addc/subc instructions.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
89f015d7
RU
1Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
2
3 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
4
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5Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
6
7 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
8 Lexical block for breakpoint resolution.
9
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10Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
11
12 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
13 section, but just don't add a 2nd minimal symbol if this is an .mdebug
14 section in an ELF file.
15
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161998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
17
18 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
19 (ax_h): Bother to define this.
20
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21Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
22
23 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
24
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25Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
26
27 Improve support for SunPro F77.
28 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
29 symbols with trailing underscore names.
30 * minsyms.c (find_stab_function_addr): Ditto.
31 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
32 * partial-stab.h (case N_ALIAS): Ditto.
33 * stabsread.c (read_sun_builtin_type): Handle boolean types.
34
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35Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
36
37 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
38 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
39 new search_symbols.
40 Add prototype for search_symbols and free_search_symbols.
41
42 * symtab.c (list_symbols): Rewrite to use new search_symbols.
43 (file_matches): New helper function for search_symbols.
44 (free_search_symbols): New function which frees data returned from
45 search_symbols.
46 (print_symbol_info): New helper function which prints info about a
47 matched symbol to stdout. Extracted from old list_symbols.
48 (print_msymbol_info): New helper function which prints info about
49 a matched msymbol to stdout. Extracted from old list_symbols.
50 (symtab_symbol_info): Extracted from old list_symbols.
51 (variables_info): Use symtab_symbol_info.
52 (functions_info): Use symtab_symbol_info.
53 (types_info): Use symtab_symbol_info.
54 (rbreak_command): Rewrite to use new search_symbols.
55
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56Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
57
58 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
59 alignment for inferior calls.
60
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61Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
62
63 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
64 of jsr target address.
65
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66Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
67
68 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
69 zero upper byte of address.
70
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71Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
72
73 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
74 (push_arguments): use memset.
75 (various other places): fix up indentation and long lines.
76
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77Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
78
79 * configure.in: s/lXext/-lXext/ for Jillian's change.
80
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81Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
82
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83 * source.c (find_source_lines): fix indentation.
84
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85 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
86 making FP registers 8 bytes instead of 4.
87 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
88 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
89 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
90 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
91 targets with 8-byte FP registers (don't use TARGET_MIPS64).
92 (STACK_ARGSIZE): new macro, how much space is taken up on the
93 stack for each function argument (don't use TARGET_MIPS64).
94 (mips_push_arguments): modify logic to work better on Irix 6
95 (n32 ABI).
96
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97Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
98
99 * configure.in: Add -lXext to mips_extra_libs
59bbabf5 100 * configure: Regenerated.
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101
102Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
103
104 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
105 Changed to pass PC as arg and return 1 if valid (0 otherwise).
106 symtab.h: change prototype to match
107 symtab.c (find_line_pc_range): use new interface
108 breakpoint.c (resolve_sal_pc): ditto
109 gdbtk.c (gdb_set_bp): ditto
110
111Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
112
113 * parse.c (target_map_name_to_register): Check target specific
114 aliases *first* so that it can over-ride architectural names
115
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116Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
117
118 * remote-sds.c (sds_start_remote): Fix printf call.
119
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120Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
121
122 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
123 crash when in "start".
124
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125Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
126
127 * dbxread.c: reset function_start_offset after a finishing N_FUN
128 is seen.
129 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
130 target vectors as needed.
131
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132Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
133
134 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
135 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
136 * buildsym.[ch]: export pending_blocks list
137
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138Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
139
140 * remote.c : Fix remote help string to match that of help.exp.
141
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142Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
143
144 * configure.in (LIBS): Add -lw to the list of libraries if needed.
145
146Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
147
148 * btowc.c: Removed.
149 * configure.in: Don't see if we need to replace btowc().
150 * Makefile.in: Don't include LIBOBJS.
151 * configure: Regenerated.
152 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
153 we have btowc().
154
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155Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
156
157 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
158 allow symbols with dots.
159
160 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
161 names for parameters.
162
163start-sanitize-java
164 * jv-exp.y: Parser now accepts primitive types.
165 * (parse_number): Use correct ifdef for scanf long double support.
166 * jv-lang.c (java_array_type): Initial cut at array support.
167
168end-sanitize-java
169 * language.c language.h (set_language): Now returns previous language.
170
171 * symtab.c (find_methods): Make static. Cosmetic changes, including
172 indentation, and adding descriptive comments. Move local variable defs
173 into the block they are used in.
174 * Don't call check_stub_method any more. Use gdb_mangle_name to
175 generate the full method name. find_method doesn't need all the other
176 goobldegook that check_stub_method does.
177 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
178 comment.
179start-sanitize-java
180 * (lookup_partial_symbol lookup_block_symbol): Check for java to
181 ensure we can find mangled names.
182end-sanitize-java
183 * (decode_line_1): Move local variable defs into the block they are
184 used in. (Improves code readability.)
185
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186Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
187
188 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
189 all-positive enum.
190 (create_set_type): Ditto for all-positive set values.
191 * values.c (unpack_field_as_long): Check for typedef in struct
192 field unpacking.
193
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194Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
195
196 * configure.in: Add some tests for gnu-regex.c's benefit.
197 See if btowc() function is provided in C library.
198 * configure, config.in: Regenerated.
199 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
200 if necessary.
201 * btowc.c: New file.
202
203 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
204 benefit.
205 Drop namespace preserving defines for now.
206
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207Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
208
209 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
210
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211Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
212
213 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
214 to stay consistent with the rest of GDB.
215
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216Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
217
218 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
219
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220Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
221
9f85ab1a 222 * printcmd.c (disassemble_command): move overlay mapping code
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223 "up" into find_pc_partial_function.
224 * blockframe.c (find_pc_partial_function): adjust start address
225 and end address for overlays (mapped vs. unmapped addresses),
226 so that all callers of this function may benefit.
227 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
228
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229Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
230
231 * objfiles.c (add_to_objfile_sections): All targets to define
232 TARGET_KEEP_SECTION to permit them to retain bfd sections that
233 GDB would otherwise have discarded.
234
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235Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
236
237 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
238
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239Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
240
241 * remote.c (init_extended_remote_ops): Make extended_remote_ops
242 by copying from remote_ops, move it and init_remote_ops to
243 usual place at end of file, remove "void" from arg lists.
244
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245Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
246
247 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
248 on bi-endian machines.
249 (sparc_extract_return_value): Handle values smaller than int on
250 machines with little-endian data.
251 (sparc_target_architecture_hook): Set bi_endian flag.
252
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253Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
254
255 * printcmd.c (disassemble_command): Fix off-by-one error for
256 disassembling functions in unmapped overlay sections.
257
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258Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
259
260 * remote.c: merged.
261
262 - Jim Blandy <jimb@zwingli.cygnus.com>
263 (print_packet, remote_packet_command): New functions.
264 (_initialize_remote): Register the remote-packet command.
265 - David Taylor <taylor@texas.cygnus.com>
266 (_initialize_remote): remote-compare is now
267 compare-sections.
268 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
269 (remote_compare_command): added warning, issued in case
270 of mismatch only.
271
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272Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
273
274 * remote.c (remote_compare_command): New function, new command.
275 Compare object file binary image with corresponding memory on
276 remote target. Report differences.
277
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278Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
279
280 * sparc-tdep.c (sparc_target_architecture_hook): Set target
281 byte order only when it's selectable.
282
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283Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
284
285 * sparc-tdep.c (sparc_target_architecture_hook): New function to
286 set endianness based on machine type.
287 (_initialize_sparc_tdep): Initialize target_architecture_hook.
288 (sparc_print_register_hook): Print PSR and FPSR in fancy format
289 on 32-bit machines.
290 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
291 call sparc_print_register_hook instead of using inline code.
292 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
293
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294Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
295
296 * main.c (main): Check for NULL from getenv on CYGWIN32.
297
298Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
299
300 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
301 Felix Lee (flee@cygnus.com)
302
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303Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
304
305 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
306 PROC_REG_OFFSET and PROC_FREG_OFFSET.
307
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308Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
309
310 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
311 FP_RAW_REGNUM use the same register location.
312
313 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
314 FP_REGNUM.
315 (v850_frame_chain): Ditto.
316
317 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
318 (NUM_REGS): Update.
319 (FP_REGNUM): Update.
320 (FP_RAW_REGNUM): Define.
321
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322Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
323
324 * main.c (main): Convert the path returned from getenv to a posix
325 path on cygwin32 hosts.
326
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327Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
328
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329 * remote.c (remote_open_1): If an error occurs starting the remote,
330 pop the target AND return.
6ac0c55d 331
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332Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
333
334 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
335 on C++ functions.
336 * valops.c (value_arg_coerce): Add new argument to indicate whether
337 the function has a prototype, handle integer and float promotions
338 accordingly.
339 (call_function_by_hand): Always call value_arg_coerce, pass down
340 prototype information.
341
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342Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
343
344 * remote.c (_initialize_remote): Typo extended__remote
345
c719b714 346Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
b0cf9ee2 347
c719b714 348 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
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349 (_initialize_gnu_nat): Call new init
350 * mac-nat.c (init_child_ops): Ditto.
351 (_initialize_mac_nat): Ditto.
352 * monitor.c (init_base_monitor_ops): Ditto.
353 (_initialize_remote_monitors): Ditto.
354 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
355 (_initialize_bdm_ppc): Ditto.
356 * remote-adapt.c (init_adapt_ops): Ditto.
357 (_initialize_remote_adapt): Ditto.
358 * remote-array.c (init_array_ops): Ditto.
359 (_initialize_array): Ditto.
360 * remote-bug (init_bug_ops): Ditto.
361 (_initialize_remote_bug): Ditto.
362 * remote-e7000.c (init_e7000_ops): Ditto.
363 (_initialize_remote_e7000): Ditto.
364 * remote-eb.c (init_eb_ops): Ditto.
365 (_initialize_remote_eb): Ditto.
366 * remote-es.c (init_es1800_ops): Ditto.
367 (init_es1800_child_ops): Ditto.
368 (_initialize_es1800): Ditto.
369 * remote-hms.c (init_hms_ops): Ditto.
370 (_initialize_remote_hms): Ditto.
371 * remote-mm.c (init_mm_ops): Ditto.
372 (_initialize_remote_mm): Ditto.
373 * remote-nindy.c (init_nindy_ops): Ditto.
374 (_initialize_nindy): Ditto.
375 * remote_nrom.c (init_nrom_ops): Ditto.
376 (_initialize_remote_nrom): Ditto.
377 * remote-os9k (init_rombug_ops): Ditto.
378 (_initialize_remote_os9k): Ditto.
379 * remote-rdi.c (init_rdi_ops): Ditto.
380 (_initialize_remote_rdi): Ditto.
381 * remote-rdp.c (init_remote_rdp_ops): Ditto.
382 (_initialize_remote_rdp): Ditto.
383 * remote-sds.c (init_sds_ops): Ditto.
384 (_initialize_remote_sds): Ditto.
385 * remote-sim.c (init_gdbsim_ops): Ditto.
386 (_initialize_remote_sim): Ditto.
387 * remote-st.c (init_st2000_ops): Ditto.
388 (_initialize_remote_st2000): Ditto.
389 * remote-udi.c (init_udi_ops): Ditto.
390 (_initialize_remote_udi): Ditto.
391 * remote-vx.c (init_vx_ops): Ditto.
392 (init_vx_run_ops): Ditto.
393 (_initialize_vx): Ditto.
394 * remote.c (init_remote_ops): Ditto.
395 (init_extended_remote_ops): Ditto.
396 (_initialize_remote): Ditto.
397 * sparcl-tdep.c (init_sparclite_ops): Ditto.
398 (_initialize_sparcl_tdep): Ditto.
399 * v850ice.c (init_850ice_ops): Ditto.
400 (_initialize_v850ice): Ditto.
401 * win32-nat.c: (init_child_ops): Ditto.
402 (_initialize_inftarg): Ditto.
c719b714 403
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4041998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
405
406 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
407 want to implement all the "usual unary conversion" rules for
408 constants.
409 (gen_usual_unary): Turn "function" values into "pointer to
410 function" values, in accordance with ANSI.
411 (gen_deref): Don't do the usual unary conversions here. Let the
412 caller do it. Note that dereferencing a function pointer yields
413 a function designator, which we call an rvalue, not an lvalue.
414 (gen_address_of): Handle functions specially.
415 (gen_struct_ref): Perform the usual unary conversions before
416 calling gen_deref.
417 (gen_expr): In case for the prefix '*' operator, call
418 gen_usual_unary manually.
419
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420Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
421
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422 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
423 * mips/tm-tx39l.h: Same.
116b98b8 424
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425Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
426
427 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
428 Split out as separate function called by skip prologue and scan
429 prologue. new formula handles optimization in which the prologue
430 is interleaved with the body of the function. Also recognizes new
431 variations of prologue encoding. Use of frame pointer is
432 essential to debugging, -fno-omit-frame-pointer
433 (m32r_skip_prologue): Call decode prologue, ignore line info
434 (m32r_scan_prologue): Call decode prologue, ignore line info.
435
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436Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
437
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438 * w89k-rom.c (_initialize_w89k): Call new init function
439 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
440 data structure for forward compatability with additions to the
441 data structure.
5d460ad9 442 * dbug-rom.c (_initialize_dbug_rom): ditto
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JM
443 (init_dbug_cmds): ditto
444 * m32r-rom.c (_initialize_m32r_rom): ditto
445 (init_m32r_cmds): ditto
5d460ad9 446
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447Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
448
449 * tracepoint.c (memrange_cmp): use const void * args to avoid
450 ANSI compiler warnings.
451
4521998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
453
454 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
455 gen_bitfield_ref, gen_expr): Call error, not abort.
456 * ax-general.c (read_const, generic_ext, ax_trace_quick,
457 ax_label, ax_const_d, ax_reg, ax_print): Same.
458
459 * tracepoint.c: Remove the $(...) syntax for memranges.
460 (validate_actionline, encode_actions, trace_dump_command): Remove
461 clauses for the $(...) syntax.
462 (parse_and_eval_memrange): Function deleted.
463 (_initialize_tracepoint): Update function description.
464
465 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
466 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
467 of objects as arguments. Change the object vector to be const,
468 since that's what all the users of this structure seem to expect.
469 (call_obj_wrapper): Cast clientData properly before storing it in
470 the wrapped_args structure.
471
472 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
473 subcommand of "maintenance", as it should have been from the
474 beginning. #include "gdbcmd.h", to get the declaration for
475 maintenancelist.
476 * Makefile.in: Document that dependency.
477
478Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
479
480 * tracepoint.c (get_tracepoint_by_number): new function, to access
481 traceframe_number for use of the GUI.
482
483 * tracepoint.h: added prototype for get_traceframe_number.
484
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485Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
486
487 * dbxread.c (process_one_symbol): If block addresses are relative to
488 function start addresses, reset function_start_address whenever a new
489 source file is seen.
490
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491Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
492
493 * tracepoint.c (get_tracepoint_by_number): make sure to advance
494 arg pointer even if we fail to parse a useful number. Otherwise,
495 since this function is called in a loop, it may loop forever!
496 Also change strtol call to allow arbitrary radix.
497 (map_args_over_tracepoints (and other places)): add QUIT; call
498 to loop, to allow breakout using control-C. Not all loops were
499 analyzed to make sure they could terminate cleanly, but even
500 terminating with a messed-up tracepoint list would be better
501 than not terminating at all!
502 (tdump_command): check to see if we're connected to a trace-
503 capable target (currently only "remote") before doing anything
504 else.
505
c19916b7
FCE
506start-sanitize-d30v
507Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
508
509 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
510 frame struct before extracting saved register offsets.
c19916b7 511end-sanitize-d30v
b0d7af2a
MS
512
513Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
514
515 * tracepoint.c (encode_actions): fix typo in printf format string.
516
5171998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
518
519 Implement a few more tracing operators: ^ | & ~ !
520 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
521 gen_complement): New functions.
522 (gen_binop): New argument MAY_CARRY, indicating whether we need to
523 correct the upper bits of the value after performing the
524 operation. Callers changed.
525 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
526 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
527 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
528
529 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
530 sign extension.
531
532 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
533 to match the ANSI C standard better. Callers changed.
534
535 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
536
537Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
538
539 * tracepoint.c (stringify_collections_list): return a collection
540 of strings rather than a single string.
541 (free_actions_list): new function.
542 (encode_actions): process collection of strings returned by
543 stringify_collections_list.
544
5451998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
546
547 * ax-gdb.c (gen_traced_pop): New function.
548 (gen_expr): Call it for comma operator.
549 (gen_trace_for_expr): Call it, instead of writing it out.
550
551 Add facilities for sending arbitrary packets to the remote agent.
552 There are a bunch of improvements to make (make it generic; handle
553 'O' replies properly), but I just want to get this onto the branch.
554 * remote.c (print_packet, remote_packet_command): New functions.
555 (_initialize_remote): Register the remote-packet command.
556
557Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
558
559 * tracepoint.c: move actionline_type definition to tracepoint.h.
560 (validate_actionline): make non static.
561
562 * tracepoint.h: move actioline_type definition from tracepoint.c.
563 (validate_actionline) moved prototype from tracepoint.c.
564
565Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
566
567 * tracepoint.c (validate_actionline): add additional error
568 checking, remove some dead code.
569 (encode_actions): additional cleanups.
570 (trace_find_command): remove some dead code.
571 (trace_find_pc_command): ditto.
572 (trace_find_tracepoint_command): ditto.
573 (trace_find_line_command): ditto.
574 (trace_find_range_command): ditto.
575 (trace_find_outside_command): ditto.
576
6e8bee16
SG
577Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
578
579 * symtab.c (decode_line_1): set section for "break *<addr>"
580
091d7302
MA
581Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
582
583 * corefile.c (reopen_exec_file): Reopen the exec file if
584 it has changed.
585
f151b17f
MA
586Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
587
588 * sparc-tdep.c (fetch_instruction): New function.
589 (single_step, sparc_init_extra_frame_info, examine_prologue):
590 Use fetch_instruction instead of read_memory_integer
591 to ensure that instructions are always read as big-endian.
592
0aa3233e
ILT
593Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
594
595 * configure.in: Add AC_FUNC_ALLOCA.
596 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
597 alloca.
598 * configure: Rebuild.
6e8bee16 599start-sanitize-java
0aa3233e
ILT
600 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
601 targets.
6e8bee16 602end-sanitize-java
0aa3233e 603
b0d7af2a
MS
604Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
605
606 * tracepoint.c (trace_command): Remove old diagnostic code that was
607 preventing tracepoints from being defined with a full-path filename.
608
c19916b7
FCE
609Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
610
611 * stabsread.c (read_one_struct_field): Check for typedef in type
612 tree before clearing bitfield information.
613
b0d7af2a
MS
6141998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
615
616 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
617 gen_mul and gen_div, and handle `%' op as well. Correctly tests
618 type of arguments.
619 (gen_expr): Factor out common code in binary arithmetic operators.
620 Add support for `%'.
621 (gen_mul, gen_div): Removed.
622
ff62d310
JI
623Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
624
625 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
626 %o0-%o5 as 64-bit values; compensate for stack bias.
627 (USE_STRUCT_CONVENTION): We only pass pointers to structs
628 if they're larger than 32 bytes.
629 (REG_STRUCT_HAS_ADDR): Ditto.
630
631 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
632 instead of read_register. If the target is a sparc64 and the frame
633 pointer is odd, compensate for the stack bias.
634 (get_saved_register): Use read_sp().
635 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
636 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
637 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
638 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
639 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
640 dummy frame.
641 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
642 the FP is odd, compensate for stack bias.
643 (sparc_store_return_value): Right-justify the return value before
644 writing it to %o0.
645 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
646 sparc64.
647 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
648 sparc64_write_fp, sp64_push_arguments,
649 sparc64_extract_return_value): New functions to support the
650 sparc64 ABI.
651
652 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
653 the right version number.
654
655 * dwarf2read.c (read_file_scope): Assume we're processing
656 GCC2 output.
657
7252da95
JL
658Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
659
660 * somsolib.c: Include gdb_stat.h.
661
b0d7af2a
MS
662Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
663
664 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
665 (gen_expr): add support for * and / operators, call gen_mul and
666 gen_div as appropriate.
667
7252da95
JL
668Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
669
670 * defs.h (make_run_cleanup): Declare.
671 * solib.c (find_solib): Pass correct number of arguments to
672 make_run_cleanup.
673
b0d7af2a
MS
674Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
675
676 * tracepoint.c (trace_actions_command): actions command must set
677 step_count to zero (in case previous actions have set it but the
678 new set does not).
679
e5a940e2
SG
680Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
681
a41292ba
SG
682 * ocd.h: Add new flags, function codes, and processor types to support
683 new Wiggler capabilities.
684 * (ocd_write_bytes_size): New function to allow atomic writes of
685 memory in sizes larger than a byte.
686
e5a940e2
SG
687 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
688
ce225290
FCE
689Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
690
691 * stabsread.c (read_one_struct_field): Do not override supplied
692 bitfield size for a range type value.
693
694 * gdbtypes.c (create_range_type): For a range with positive
695 lower limit, declare range type as unsigned.
696
fcc1ac97
JM
697Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
698
699 * monitor.c: Turn off debug
700
a871ab92
PS
701Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
702
703 * breakpoint.c (delete_command): Skip internal breakpoints when
704 all breakpoints are requested.
705
706 * stabsread.c (define_symbol): Record parameter types from Sunpro
707 function stabs in the TYPE_FIELDS of the function type.
708
921d949d
JM
709Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
710
711 * Makefile.in (config-check-targets, config-check-hosts): Removed.
712
7131998-04-30 Paul Eggert <eggert@twinsun.com>
714
715 * Makefile.in (maintainer-clean):
716 Don't get ahead of yourself and delete Makefile
717 before running `make'.
718 (local-maintainer-clean, do-maintainer-clean): New rules.
719
b0d7af2a
MS
720Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
721
722 * ax-gdb.c (gen_add): when adding a pointer and an int, use
723 the size of the pointer, not the int (typo) to decide how
724 to extend the result.
725
2a8b1fab 726Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
17a56e13 727start-sanitize-vr4111
2a8b1fab 728
921d949d
JM
729 * nec4102rom.c: New file implements ROM monitor adapter for
730 nec-vr4102 board. This board hosts the vr4111 chip. This file
900dc14b 731 required extensions to the monitor_ops structure, hooks for wait
2a8b1fab
JM
732 filter, new flags. This version does not support more than one
733 breakpoint and resuming after a breakpoint in 16 bit mode is
921d949d 734 completely disfunctional.
17a56e13 735end-sanitize-vr4111
921d949d
JM
736
737 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
738 and wait_filter. These additions require that all ROM monitor
739 interfaces be recoded to initialize monitor ops using assignments
740 rather than static structure initialization. Added new bits to
741 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
742
2a8b1fab
JM
743 * monitor.c (RDEBUG): Conditional tracing throughout the file.
744 (fromhex): Now recognized upper cse hex digits
745 (monitor_printf_noecho):
746 (monitor_readchar): Tracing interferes with input timing.
747 (monitor_open): Register different memory write functions with
748 dcache_init if MO_HAS_BLOCKWRITES.
749 (flush_monior_dcache): Added as an additional utilty.
750 (monitor-resume): Call continue hook if one has been supplied.
751 (monitor_wait_filter): New function Factored out of monitor wait
752 and used if alternate wait-filter has not been provided.
753 (monitor_wait): call alternate wait filter if provided. Call
754 monitor_dump_regs, a new function factored out from inline code.
755 (monitor_dump_block): A new function used as a utility when
756 monitors must dump several blocks of registers using different
757 commands.
758 (monitor_dump_regs): Call alternate function if provided. Uses new
759 hook in monitor.h.
760 (monitor_write_memory): Engage previouly added hook
761 MO_FILL_USES_ADDR.
762 (monitor_write_even_block): new function supports writing long
763 blocks of 4byte words.
764 (longlongendswap): new internal function
765 (monitor_write_memory_longlongs): new function writes large blocks
766 using command to enter a long long.
767 (monitor_write-memory_block): new Function figures out which block
768 mod to use.
769 (monitor_read_memory): Can now handle dump formats in which the bytes
770 preceeding the requested data is not printed.
2a8b1fab 771
94415c7e
TT
772Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
773
b177bf84
TT
774 * Makefile.in (GDBTKLIBS): New macro.
775 (INSTALLED_LIBS): Include GDBTKLIBS.
776 (CLIBS): Likewise.
777 * configure: Rebuilt.
778 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
779 (GDBTKLIBS): AC_SUBST.
780
4a3456fc
TT
781 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
782 `memrange'.
783
94415c7e
TT
784 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
785
59813131
JM
786Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
787
788 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
789 (overlay_manual_command, overlay_off_command): Likewise.
790 (overlay_load_command): Likewise.
791 * tracepoint.c (memrange_cmp): Parameters have type void *, not
792 struct memrange *.
793
82973f18
JM
794Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
795
59813131 796 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
82973f18 797
07f45587
MA
798Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
799
800 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
801 make it work on the simulator.
802 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
803 (sparc_fix_call_dummy): Declare.
804 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
805 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
806 (sparc_push_dummy_frame): Set registers differently on simulator
807 to prevent corrupted register window save areas.
808
adc176bb
JM
809Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
810
59813131
JM
811 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
812 Convert all static initializations of monitor ops structures to
813 executable initializations in order that additions to the data
814 structure definition can me made without repeating this editing
815 exercise.
816 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
817 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
818 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
819 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
820 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
821 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
822 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
823 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
824 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
adc176bb 825
a9eeaad7
JM
826Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
827
828 * gdb_string.h (strdup): Don't specify arguments in prototype.
829
8b150a6b
PS
830Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
831
832 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
833 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
834 to check for reference to the same file.
835
836 * target.c (target_read_string): Handle string transfers at the
837 end of a memory section gracefully.
838
6ef37205
GN
839Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
840
841 * Makefile.in: enable EXEEXT setting
842
b0d7af2a
MS
843Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
844
845 * tracepoint.c (add_local_symbols): change type of type from
846 char to int so that type shows up as 'A' or 'L' not 0.
847
66a9a263
JL
848start-sanitize-r5900
849Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
850
851 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
852 GPR loads/stores generated on the r5900.
853 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
854 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
855 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
856
857end-sanitize-r5900
29f35f37
JM
858Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
859
860 * README: Minor changes for 4.17 release.
861
6e8bee16 862start-sanitize-java
ffa157d8
PB
863Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
864
865 * symfile.c (deduce_language_from_filename): .class implies java.
866
6e8bee16 867end-sanitize-java
21cbc60c
JM
868Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
869
870 * configure.in (strerror): Check if function must be declared.
871 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
872 * gdb_string.h (strerror): Function declaration issued if
873 NEED_DECLARATION_STRERROR.
874 * configure, config.in : Files regenerated.
875
74d6ac44
JM
876Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
877
878 * symfile.c (simple_overlay_update_1): Do not prefix array address
879 by `&'.
880 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
881 * tracepoint.c (encode_actions): Ditto.
882 * language.c, complaints.c, utils.c (varargs.h): Do not include that
883 file here, it is already included indirectly by defs.h.
884 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
885 value to the appropriate pointer type.
886 * utils.c (floatformat_from_doublest): Ditto.
887 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
888 (add_memrange): Likewise with xrealloc return value.
889 * stabsread.c (ref_add): Ditto.
890 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
891 * elfread.c (elf_symfile_read): Ditto.
892 * os9kread.c (os9k_symfile_init): Ditto.
893
52dd717d
TT
894Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
895
896 * config.in: Rebuilt.
897 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
898 HAVE_LC_MESSAGES): Define.
899
fcfc3c0c
TT
900Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
901
902 * configure: Rebuilt.
903 * configure.in: Call CY_GNU_GETTEXT.
904 * Makefile.in (top_builddir): New macro.
905 (INTL): Define to @INTLLIBS@.
906 (INTL_DEPS): New macro.
907 (CDEPS): Reference INTL_DEPS, not INTL.
908
71f08cfc
DE
909start-sanitize-sky
910Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
911
912 * txvu-tdep.c (txvu_print_insn): Fix thinko.
913
914end-sanitize-sky
b420cea7
PS
915Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
916
917 Handle missing shared libraries during the examination of a core
918 dump gracefully.
919 * solib.c (find_solib): Use catch_errors around call to
920 solib_map_sections. Use warning instead of error if reading of
921 the shared library name fails.
922 (solib_map_sections): Change return and argument types to make
923 it callable from catch_errors.
924 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
925 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
926 symbol_add_stub): Ditto.
927
f2a0822c
MM
928Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
929
930 * Makefile.in (INTL*): Add support to link in the intl library,
931 and to add -I options to its source and object directories.
932 (INTERNAL_CFLAGS): Ditto.
933 (C{LIBS,DEPS}): Ditto.
934
3e5fbf91
JL
935start-sanitize-sky
936Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
937 * configure.in: Add configure option --with-sim-funit.
938
939end-sanitize-sky
88ff9e06
FCE
940Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
941
942 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
943 with subtarget-specific `mach', rather than fixed default.
944 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
945 disassembly `mach'.
946start-sanitize-r5900
947 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
948end-sanitize-r5900
949start-sanitize-sky
950 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
951end-sanitize-sky
952
953Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
954
955 * coffread.c (decode_base_type): Treat a long field with size greater
956 than TARGET_LONG_BIT as long long.
957 * values.c (value_from_longest): Print code value in error message.
958
a38cd80a
JM
959Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
960
961 * gdb/gdb_string.h (strdup): Declare only if not defined as a
962 macro.
963
1e50f1b4
JM
964Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
965
966 * procfs.c: Added replacement macros for LWP stuff. Fixed support
967 for UnixWare / SVR4.2MP targets and any targets which use
968 multi-file /proc entries. Fixed support for hardware watchpoints.
969 * solib.c: SCO needs some of the same code as SunOS. Change
970 preprocessor conditionals.
971
972 * config/i386/i386sco5.mt: New file.
973 * config/i386/tm-i386sco5.h: New file.
974 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
975 * config/i386/nm-i386v42mp.h
976 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
977 Add other macros for hardware assisted watchpoints.
978 * config/i386/nm-i386sco5.h: Correct attributions.
979 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
980 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
981 'type' through to i386_insert_watchpoint.
982
983Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
984
985 * infrun.c (wait_for_inferior): Don't add signalled processes
986 as new threads.
987 * procfs.c (wait_fd): Note if LWP has exited.
988 (procfs_wait): use GETPID to get process ID.
989
7c0892b3
SC
990Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
991
992 * configure.tgt: Added sparc86x support.
993
a17aca47
JM
994Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
995
996 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
997 error string if in an ANSI C-ish environment.
998
4a3f4c4c
MA
999Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1000
1001 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1002 (sparc_extract_return_value): New function, required to handle
1003 machines without floating point.
1004 (sparc_store_return_value): Ditto.
1005 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1006 sparc_extract_return_value instead of using inline code.
1007 (sparc_extract_return_value): Declare.
1008 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1009 of using inline code.
1010 (sparc_store_return_value): Declare.
1011
65c0c978
MH
1012Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1013
1014 * solib.c (enable_break): Only call warning once
1015 instead of three times.
1016
e50f526e
MA
1017Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1018
1019 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1020 work correctly on little-endian hosts.
1021 (sparc_push_arguments): New function.
1022 (gdb_print_insn_sparc): New function.
1023 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1024 disassembler, so that SPARClite-specific instructions will
1025 be recognized.
1026 * sparcl-tdep.c (readchar): Print debugging information.
1027 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1028 that prints debugging information.
1029 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1030 (sparc_push_arguments): Declare.
1031
a47fe057
JM
1032Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1033
74317310 1034 * gdbcfgxref (xref_menu): Call new regex and wild card searches
822730df 1035 Now you can type in a specific triple like mips64-vr4300-elf or
74317310
JM
1036 somthing like mips*.h
1037 (triple_search) wildcardsearch): The new functions
1038
822730df 1039start-sanitize-vr4320
a47fe057
JM
1040 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1041 MIPS EABI the fixes are no longer backward compatible with 4300.
1042 * tm-vr4320.h: Added
1043 * vr4320.mt: Added
1044
822730df 1045end-sanitize-vr4320
e6e9507d
EZ
1046Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1047
1048 * utils.c: (warning) added call to warning_hook
1049
1050 * source.c: (find_source_lines) modified to call warning in case
1051 of source vs. executable time stamp mismatch. Simplified object
1052 file check. Initialized mtime to 0.
1053
1054 * defs.h: added warning_hook prototype
1055
1056 * top.c: added warning_hook prototype.
1057
29d867f8
KS
1058Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1059
1060 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1061 definition.
1062
f0fce3b8
JM
1063Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1064
1065 Update support for x86 Solaris 2.
1066 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1067 files for x86 Solaris 2.
1068 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1069 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1070 carry flag from a given regset.
1071 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1072 is a SunPro transformed name.
1073 * i386-tdep.c (sunpro_static_transform_name): New function to
1074 extract the source name from a SunPro transformed name.
1075 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1076 Add prototypes.
1077 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1078 signal handler without intervening stop in sigtramp.
1079 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1080 instead of direct access to the status register.
1081 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1082 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1083 lwpid.
1084 (sol_find_new_threads): Handle failed libthread_db initialization
1085 gracefully.
1086 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1087 to check for a SunPro transformed symbol name.
1088
6aeec893
JM
1089Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1090
c66e3d64
JM
1091 * utils.c (fmthex): A formatting function for hexdumps
1092
6aeec893
JM
1093 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1094 bit pattern interpretations. mips_fetch_instruction does not work
1095 for 16 bit instructions. Some confusion remains about sign
1096 extension in backward branches.
1097 (mips32_relative_offset): Sign extension
1098 (mips32_next_pc): Major debugging, bit pattern interpretation
1099 (print_unpack): debugging printf
1100 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1101 (mips16_next_16): Initial major debugging of this function. Lots
1102 of bit pattern mistakes.
1103 (mips_next_pc): key on low bit of PC, not symbol table.
1104 * symfile.c(generic_load) : Added a download verification which
1105 reads back the loade code. Download chunk size is now a defined
1106 macro. Fixed a bug in which downloading slips into loading one
1107 byte at a time. Lower level functions in monitor.c can load long
1108 sequences of bytes and make use of these fixups. Referencing
1109 bfd-start_address directly was incorrectly getting zero for start.
1110
cf93a3aa
ILT
1111Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1112
1113 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1114 with dynamic size.
1115
bf9084c0
JM
1116Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1117
1118 * top.c (print_gdb_version): Print 1998 now.
1119
6760a872
JM
1120Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1121
1122 * source.c: Remove obsolete decl of strstr().
1123
5b944218
JM
1124Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1125
1126 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1127 patch of March 23 1998.
1128 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1129 patch of March 23 1998.
1130
af473842 1131Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
5b944218 1132
af473842
DP
1133 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1134 section in an ELF file, override a symbol's ECOFF section with its
1135 ELF section. Also, fix stabs continuation where a stabs string
1136 continues for more than one continuation.
1137
912e805f
AC
1138Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1139
1140 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1141 using MAX_REGISTER_RAW_SIZE.
1142
24a38525 1143Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
f0fce3b8 1144
24a38525
DP
1145 * infrun.c: Fix prototype of signals_info to match static funtion.
1146
1147Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
f0fce3b8 1148
24a38525
DP
1149 * sol-thread.c (sol_thread_store_registers): Save & restore new
1150 value of single updated register to prevent accidental clobbering.
1151
c8b77887
MA
1152Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1153
1154 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1155 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1156
3dcac15f
JM
1157Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1158
1159 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1160 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1161 deleted.
1162
1163 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1164 registers on NetBSD hosts.
1165
1166 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1167 ns32k-nat.o
1168
1169 * ns32km3-nat.c (reg_offset): Get order of floating point
1170 registers correct. Add extra 32382 register offsets.
1171 (REG_ADDRESS): define to point at correct part of thread
1172 state. Use calls to "warning" instead of "message".
1173
1174 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1175 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1176 fpu registers.
1177
32e3c8b8
JM
1178Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1179
1180 * NEWS: m68k-motorola-sysv host support added.
1181 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1182 set it here. Callers updated.
1183
d0136bf3
AC
1184Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1185
1186 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1187 FSR and FIR registers.
1188 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1189 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1190
1191 * config/mips/tm-mips64.h: Ditto.
1192
4269399c
NC
1193Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1194
1195 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1196 vector to the info structure when disassembling thumb
1197 instructions.
1198
1199 * coffread.c (coff_symtab_read, read_one_sym,
1200 process_coff_symbol): Support Thumb symbol types.
1201
1202 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1203 is defined) for function symbols.
1204
19735aea
AC
1205Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1206
1207 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1208 return odd sized register quantities with only half of the first
1209 register used!
1210
1211 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1212 size > 8.
1213
b0d7af2a
MS
1214Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1215
1216 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1217 (delete_trace_command): suppress y/n query if no tracepoints, or
1218 if not from_tty. (trace_pass_command): reject junk at end of args.
1219 (read_actions): an action list consisting only of "end" is discarded.
1220 (validate_actionline (for collect command)): an argument beginning
1221 with a dollar_sign but not recognized as a special argument is
1222 parsed like any other expression -- if it isn't a register name,
1223 it's rejected. Also reject an empty argument to while-stepping.
1224 (trace_find_command): reject a negative frame number argument.
1225 (_initialize_tracepoint): set $traceframe initially to -1.
1226
f45d8080
JM
1227Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1228
1229 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1230 rdi-share/configure: New files.
1231 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1232 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1233 automake/autoconf.
1234 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1235 to check environment.
1236
57a39824
KS
1237Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1238
1239 * tracepoint.c (trace_start_command): Set trace_running_p.
1240 (trace_stop_command): Clear trace_running_p.
1241
dfbb701a
SS
1242Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1243
1244 * NEWS: Update for 4.17 release.
1245
b0d7af2a
MS
1246Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1247
1248 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1249 (encode_actions): Use the new gen_trace_for_expr function
1250 instead of expr_to_address_and_size; collect registers when
1251 using expressions. (clear_collection_list): Fix memory leak.
1252
12531998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1254
1255 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1256
1257Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1258
1259 * tracepoint.c (validate_actionline): Fix memory leak.
1260 (encode_actions): Fix memory leak.
1261
1262Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1263
1264 * tracepoint.c (trace_mention): New function.
1265 (trace_command): Call it.
1266
12671998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1268
1269 * ax-general.c (ax_reqs): New function.
1270 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1271 (agent_reqs): New extern prototype. Well, actually, this was
1272 there before, due to a premature checkin.
1273 (struct aop_map): Add new `data_size' member.
1274 * ax-general.c (aop_map): Supply its value.
1275 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1276
1277 * ax-general.c (ax_print): If we encounter an invalid or
1278 incomplete opcode, don't abort; just print an error message.
1279
1280 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1281 (trace_kludge): New variable.
1282 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1283 nicely.
1284 (expr_to_agent): Ask for no trace bytecodes.
1285 (gen_trace_for_expr): New function.
1286 (agent_command): Call it, and display the result appropriately ---
1287 no struct axs_value, so no type or kind information.
1288
1289 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1290
41158958
EZ
1291Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1292
1293 * tracepoint.c (trace_status_command): Recognize a boolean return
1294 value from the stub to indicate whether trace experiment is
900dc14b 1295 running. Export this value as a global state variable.
41158958
EZ
1296 (trace_running_p) for use by the GUI. (from Michael Snyder)
1297 (trace_pass_command) added call to modify_tracepoint_hook.
1298
900dc14b 1299 * tracepoint.h export trace_running_p.
41158958 1300
b0d7af2a
MS
1301Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1302
1303 * tracepoint.c (validate_actionline): do not error out if
1304 exp->elts[0].opcode is not on short line -- let
1305 expr_to_address_and_size handle it.
1306
13071998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1308
1309 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1310
1311 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1312 not simply expr_to_agent.
1313
1314 * ax-general.c: Comment out code in progress, so everyone else can
1315 at least compile.
1316
1317 * gdbtypes.c: Doc fix.
1318
1319 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1320 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1321 (SFILES): Add ax-general.c, ax-gdb.c.
1322 (ax_h): New variable.
1323 (ax-general.o, ax-gdb.o): New rules.
1324
41158958
EZ
1325start-sanitize-sky
1326Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1327
1328 * configure.in (sim-gpu2): Added target type checking to make
1329 --with-sim-gpu2 option only valid for sky target.
1330 * configure: Regenerated.
1331end-sanitize-sky
1332
1333Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1334
1335 * Makefile.in: Derive SHELL from configure.
c19916b7 1336 * config/d10v/d10v.mt config/m32r/m32r.mt
41158958
EZ
1337 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
1338 from SIM. This prevents dependency checking of -lm (under NT
1339 native builds). (It is automatically added by configure if it
1340 exists.)
c19916b7
FCE
1341start-sanitize-d30v
1342 * config/d30v/d30v.mt: Ditto.
1343end-sanitize-d30v
41158958
EZ
1344 * doc/configure mswin/configure nlm/configure
1345 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1346 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1347 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1348 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1349 builds.
1350
fecf06cf
JM
1351Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1352
1353 * solib.c (solib_create_inferior_hook): Rewrite previous
1354 change to check the type of file via BFD.
1355
124e64bb
JM
1356Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1357
1358 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1359 like bp_breakpoints.
1360 * solib.c (solib_create_inferior_hook): Relocate section addresses
1361 if the alleged start address doesn't agree with the PC.
1362
b236defa
FCE
1363start-sanitize-sky
1364Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1365
1366 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1367 option, to allow gdb+sim linking with sky GPU2 library.
83c7ab51 1368 * configure: Regenerated.
124e64bb 1369
b236defa 1370end-sanitize-sky
b236defa
FCE
1371Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1372
1373 merged changes from Foundry (list follows by file/author):
1374
1375 - Tom Tromey <tromey@cygnus.com>
1376 * Makefile.in (gdbres.o): New target.
1377 (WINDRES): New define.
1378 * configure: Rebuilt.
1379 * configure.in (WINDRES): Define.
1380 (CONFIG_OBS): Include gdbres.o on Windows.
1381 * gdbtool.ico: New file.
1382 * gdb.rc: New file.
1383
1384 * ser-unix.c
1385 - Keith Seitz <keiths@onions.cygnus.com>
1386 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1387 since we now effectively poll the serial port.
1388 Don't reset the current_timeout, either, since this member is used
1389 by hardwire_readchar to track the timeout and call the ui_loop_hook.
900dc14b
SS
1390 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1391 every second, update the UI, and loop around doing this until we
1392 have hit the real timeout or we get data or an error. This will
1393 allow the UI to stay active while gdb is "blocked" talking to the
1394 target.
1395 - Martin M. Hunt <hunt@cygnus.com>
1396 (wait_for): Do reset current_timeout because it is only used to
1397 keep track of what the current timeout for the scb is.
b236defa
FCE
1398
1399 * top.c
1400 - Martin M. Hunt <hunt@cygnus.com>
1401 (quit_confirm): Change exit message again
1402 for GUI.
1403 (pc_changed_hook): Add prototype.
1404 - Tom Tromey <tromey@cygnus.com>
1405 (quit_confirm): Added missing `else'.
1406 (quit_confirm): Special-case message if init_ui_hook is
1407 set.
1408
1409 * symtab.c
1410 - Martin M. Hunt <hunt@cygnus.com>
1411 (find_pc_sect_line): If no symbol information
1412 is found, return correct pc anyway.
1413 (find_methods): Comment out an apparently
1414 bogus error message because it messes up Foundry.
1415
1416 * serial.c
1417 - Martin M. Hunt <hunt@cygnus.com>
1418 (_initialize_serial): Add a description of
1419 "set remotelogbase".
1420
1421 * findvar.c
1422 - Martin M. Hunt <hunt@cygnus.com>
1423 (write_register_gen): Add call to
1424 pc_changed_hook if the PC is being changed.
1425
1426 * defs.h
1427 - Martin M. Hunt <hunt@cygnus.com>
1428 (pc_changed_hook): Define.
1429
1430 * command.c
1431 - Martin M. Hunt <hunt@cygnus.com>
1432 (do_setshow_command): If no arguments are supplied,
1433 don't dump core, instead print out an error message.
1434
1435 * breakpoint.c
1436 - Martin M. Hunt <hunt@cygnus.com>
1437 Make set_raw_breakpoint, set_breakpoint_count,
1438 and breakpoint_count non-static so they are accessible from
1439 gdbtk.c.
1440 (enable_breakpoint): Enable breakpoint
1441 with same disposition instead of changing all breakpoints
1442 to donttouch.
1443
1444 * annotate.h
1445 - Keith Seitz <keiths@onions.cygnus.com>
1446 Add declarations for annotation hooks.
1447
1448 * annotate.c
1449 - Keith Seitz <keiths@onions.cygnus.com>
1450 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1451 annotate_signalled_hook, annotate_exited_hook.
1452 (annotate_starting): If hook exists, call it instead.
1453 (annotate_stopped): If hook exists, call it instead.
1454 (annotate_exited): If hook exists, call it instead.
1455 (annotate_signalled): If hook exists, call it instead.
1456
d1732185
MS
1457Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1458
1459 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1460 * gdbserver/low-sim.c (registers) force into alignment.
1461 (create_inferior): Fix typo on new_argv; add abfd arg to
1462 sim_open, sim_create_inferior. Add reg_size arg to
1463 sim_fetch_register, sim_store_register. Make simulator
1464 take a single-step to get into a known running state.
1465 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1466 * gdbserver/server.c: Add remote_debug variable to control
1467 debug output.
1468 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1469 * gdbserver/remote-utils.c: add verbose debugging output controlled
1470 by "remote_debug" variable. Add call to "disable_async_io()"
1471 to avoid being killed by async SIGIO signals.
1472 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1473 so that gdbserver can be built with the m32r simulator.
1474
980714f9
AC
1475Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1476
1477start-sanitize-r5900
1478 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1479 expression from REGISTER_VIRTUAL_TYPE.
1480 (REGISTER_RAW_SIZE): Ditto.
1481 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1482 registers.
1483
1484end-sanitize-r5900
1485 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1486 types.
1487start-sanitize-r5900
1488 (builtin_type_{,u}int128): Ditto.
1489end-sanitize-r5900
1490
1491 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1492
1493 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1494 register is smaller than MIPS_REGSIZE.
1495
1496 * findvar.c (value_of_register): When raw and virtual register
1497 values identical, check that sizes are consistent.
1498
f4f7d594
MS
1499Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1500
1501 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1502 then compare on names. Sorted list should have symbols with
1503 identical addresses AND names adjacent, so dups can be discarded.
1504
c298bd54
JL
1505Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1506
1507 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1508 indicator.
1509
3f7e239d
NC
1510Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1511
1512 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1513
c7ab546c
JM
1514Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1515
1516 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1517 when compiling with native cc, the compiler has broken long long
1518 support.
1519
60c7c376
JM
1520Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1521
1522 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1523 are handled via autoconf now.
1524 * remote.c (remote_ops, extended_remote_ops): Replace static
1525 forward declaration by moving the static definition to the top of
1526 the file, for old K&R compilers.
1527 * tracepoint.c (collect_symbol, trace_start_command):
1528 Replace ANSI string concatenation with K&R compatible simple string.
1529
15301998-03-11 Fred Fish <fnf@ninemoons.com>
1531
1532 * source.c (select_source_symtab): Don't reach error if we have
1533 a current_source_symtab from reading in partial symbol table.
1534
e0848028
GRK
1535start-sanitize-vr4320
1536Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1537
1538 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1539
1540end-sanitize-vr4320
3ffbdf15
FF
1541Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1542
1543 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1544 SERIAL_FLUSH_OUTPUT.
1545 * serial.h (struct serial_ops): Add drain_output, pointer to
1546 function that waits for output to drain.
1547 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1548 * ser-unix.c (hardwire_drain_output): New function and prototype.
1549
1550 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1551 * ser-tcp.c (tcp_ops): Ditto.
1552 * ser-ocd.c (ocd_ops): Ditto.
1553 * ser-mac.c (mac_ops): Ditto.
1554 * ser-go32.c (dos_ops): Ditto.
1555 * ser-e7kpc.c (e7000pc_ops): Ditto.
1556
d6acae68
MS
1557Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1558
1559 * sparcl-tdep.c: fix #endif comments
1560
56deac4b
JM
1561Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1562
1563 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1564
17772016
KS
1565Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1566
1567 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1568 error () so that we abort out of bdm_ppc_open.
1569
1d7a3fd7
MH
1570Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1571
1572 * serial.c (_initialize_serial): Add a description of
1573 "set remotelogbase".
1574
1575 * command.c (do_setshow_command): If no arguments are supplied,
1576 don't dump core, instead print out an error message.
1577
94ec3e76
JM
1578Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1579
1580 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1581
d7363521
JM
1582Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1583
1584 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1585
4f0f84e7
RU
1586Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1587
1588 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1589 MAKE_MSYMBOL_SPECIAL
1590 * config/mips/tm-mips.h: ditto
1591
3a012857
JM
1592Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1593
f893ebe3 1594start-sanitize-vr4111
900dc14b 1595 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
d7363521 1596 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
3a012857 1597 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
f893ebe3 1598end-sanitize-vr4111
d7363521 1599 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
3a012857
JM
1600 TARGET_PTR_BIT rather from sizeof(char *) on host.
1601
716e3a4f
JM
1602Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1603
1604 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1605 fetch_aout_core_registers.
1606 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1607 flavour to bfd_target_unknown_flavour for OSF core files.
1608
e4e30cdc
GRK
1609start-sanitize-vr4320
1610Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1611
1612 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1613 Added.
1614
1615end-sanitize-vr4320
58299977
MS
1616Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1617
1618 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1619 for "enable" (so that it doesn't conflict with "end").
1620
d0b6f2ad
JM
1621Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1622
1623 * Makefile (VERSION): Bump to 4.17.1.
1624
290d79e0
JM
1625Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1626
1627 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1628
37ac9ecc
JM
1629Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1630
1631 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1632
c87c674a
JM
1633Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1634
1635 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1636
79f0b613
JM
1637Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1638
1639 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1640 is unsigned.
1641
6cc922a9
JM
1642Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1643
1644 * configure.host, configure.tgt: Add sparc-linux.
1645 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1646 * config/sparc/*linux*: New files.
1647
4321ed53
JM
1648Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
1649
1650 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
1651 if we're big endian; else call print_insn_little_arm.
1652
9a760d24
JM
1653Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
1654
1655 * Makefile.in (BISON): Don't even pretend to use yacc.
1656 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
6e8bee16
SG
1657 (f-exp.tab.o, m2-exp.tab.o): Likewise.
1658start-sanitize-java
1659 (jv-exp.tab.o): Likewise.
1660end-sanitize-java
9a760d24 1661
5af9fc5f
AC
1662Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
1663
1664 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
1665 register size is wrong.
1666
1667start-sanitize-r5900
24d084d9 1668Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
5af9fc5f
AC
1669
1670 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
1671 REGISTE_RAW_SIZE): Re-define.
1672
1673end-sanitize-r5900
c3cf44c4
JM
1674Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
1675
24d084d9 1676 * target.c (debug_to_fetch_registers,debug_to_store_registers,
863b20a3
JM
1677 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
1678 64 bit targets crashed long long printfs.
c3cf44c4
JM
1679
1680Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1681
1682 * symfile.c (read_target_int_array): rename read_target_long_array
1683 and force the sizeof an ovly_table element to sizeof(long),
1684 instead of sizeof(int).
1685
f8611801
FCE
1686Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
1687
1688 * remote-mips.c (mips_request): Use unsigned long during parsing
1689 returned value from monitor, to prevent accidental sign extension.
1690
dd600735
JM
1691Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1692
1693 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
1694 * configure.in: Ditto.
1695 * configure: Regenerated.
1696
1697Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1698
1699 * gdbtypes.c (check_typedef): Do not try to resolve the length of
1700 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
1701 set TYPE_FLAG_TARGET_STUB as well.
1702
bccb2e7f
AC
1703Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
1704
1705 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
1706 Pass register size to sim_{fetch,store}_register. Check nr of
1707 register bytes transfered is correct.
1708
6c3beaaf
AC
1709Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1710
1711 * remote-d10v.c (remote_d10v_open): Call push_remote_target
1712 instead of open_remote_target.
1713
1714 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
1715 to translate addr/size when defined.
1716 (open_remote_target): Delete.
1717
1718 * target.h (open_remote_target): Delete.
1719
1720 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
1721
1722Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1723
1724 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1725 sizeof type > 1.
1726
1727Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1728
1729 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1730 sizeof type > 1.
1731
678fa7ff
RU
1732Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
1733
1734 * parse.c (write_dollar_variable): call new function
1735 target_map_name_to_register to allow targets to define their own
1736 register name aliases.
1737 * infcmd.c (registers_info): use target_map_name_to_register so that
1738 "print $reg" and "info reg $reg" use the same register name aliases.
1739
8970f2fd
SS
1740Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
1741
1742 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
1743 * config/i386/xm-i386mk.h: Fix an include.
1744 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
1745
a469b84c
FCE
1746Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1747
1748 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
1749 monitor.
1750 (mips_exit_debug): Accept any whitespace / verbiage before monitor
1751 prompt reappears.
1752
9df3ba70
AC
1753Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
1754
1755 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
1756 accumulators.
1757
93087920
AC
1758Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1759
1760 * valops.c (value_at): For d10v, make read pointers with
1761 read_target_unsigned_integer, keep addresses unsigned.
1762 (value_fetch_lazy): Ditto.
1763
dd0ce8f6
AC
1764Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
1765
1766 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
1767 on top of the remote serial memory transfer functions.
1768
1769 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
1770
1771 * Makefile.in (remote-d10v.o): Add dependencies.
1772
1773 * remote.c (remote_open_1): Add arg extended_p, engage extended
1774 protocol when extended_p.
1775 (remote_open, extended_remote_open): Pass !extended_p /
1776 extended_p to remote_open_1.
1777
1778 * remote.c (open_remote_target), target.h: New function.
1779
6bcc5ba3
AC
1780Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
1781
1782 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
1783
a5f4fbff
KS
1784Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
1785
1786 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
1787 if it exists.
1788 Remove static declaration of free_actions.
1789
1790 * tracepoint.h: Add declaration of free_actions.
1791
1792Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
1793
1794 * symtab.c (decode_line_1): Revert change that mistakenly
1795 removed assignment of sals[0].pc field.
1796
75a1d67a
JM
1797Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
1798
1799 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
1800 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
1801 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
1802 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
1803 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
1804 (FRAME_NUM_ARGS): New macro.
1805 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
1806 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
1807 patch.
1808
f6826586
AC
1809Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1810
1811 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
1812 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
1813
1814 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
1815 (DMEM_START): Move to 0x00......
1816 (STACK_START): Move to 0x00..7ffe.
1817 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
1818
1819 * d10v-tdep.c (d10v_xlate_addr): Delete function.
1820
9c01dbfb
DE
1821Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
1822
1823 * symtab.c (fixup_psymbol_section): Move forward declaration to
1824 top of file with other such decls. Make it a static function.
1825 * symtab.h: Minor formatting tweaks.
1826
cb5cd5b4
SS
1827Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
1828
1829 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
1830 Remove redefinition.
1831 * config/i960/tm-i960.h (BREAKPOINT): Define.
1832
89f2ecdb
ILT
1833Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
1834
1835 * Makefile.in (init.c): Ignore errors when making init.c. Seems
1836 necessary to work around bug in Solaris make.
1837
75a1d67a 1838Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
4434e2dc
JM
1839
1840 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
1841 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
1842 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
1843 because floating-point values return via %fp0.
1844 (CLEAR_INSN_CACHE): New macro.
1845 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
1846 to use DOUBLEST.
1847 (REGISTER_CONVERT_TO_RAW): Ditto.
1848 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
1849 call it after having written in child process's memory.
1850 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
1851 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
1852
4cb36674
JL
1853Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
1854
1855 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
1856 override.
1857 (TARGET_LONG_LONG_BIT): Likewise.
1858 (TARGET_PTR_BIT): Likewise.
1859start-sanitize-r5900
1860 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
1861end-sanitize-r5900
1862
5f3ba16b
DE
1863start-sanitize-sky
1864Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
1865
1866 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
1867 * config/mips/txvu.mt (SIM): txvu -> mips.
1868
1869end-sanitize-sky
608addd4
AC
1870Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1871
1872 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
1873 D10V_CONVERT_DADDR_TO_RAW): Define.
1874
1875 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
1876 registers, regardless of their size, when they fit.
1877
9961ca7a
AC
1878Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1879
1880 * d10v-tdep.c (d10v_extract_return_value): For function pointers
1881 translate address to IMAP area.
1882
1883 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
1884 struct.
1885 (POP_FRAME): Point at generic_pop_current_frame.
1886
1887 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
1888 handled earlier.
1889 (d10v_push_return_address): New function.
1890 (d10v_pop_dummy_frame): Delete.
1891 (d10v_fix_call_dummy): Delete.
1892 (d10v_call_dummy_address): Delete.
1893
1894 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
1895 frameless.
1896
1897 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
1898
1899 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
1900 address of structure from first ARG1_REGNUM.
1901
1902 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
1903 even-odd register pair. Store 1 and 2 byte args in registers.
1904
1905 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
1906 is fetched in the correct byte order.
1907 (value_at): Ditto. Also ensure data pointers are mapped to data
1908 segment.
1909
1910 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
1911
1912 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
1913 (d10v_pop_frame): Replace R13 with LR_REGNUM.
1914 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
1915 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
1916 (d10v_extract_return_value): Access return value with RET1_REGNUM.
1917
1918 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1919 Define.
1920 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1921 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1922 location.
1923
44d33d55
AC
1924Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1925
1926 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1927 longer valid.
1928
1929 * blockframe.c (generic_pop_current_frame), frames.h: New
1930 function.
1931
1931ea8d
AC
1932Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1933
1934 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1935 before /re/starting the simulator.
1936
df419eec
JM
1937Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1938
1939 * top.c (do_nothing): Remove signal handler after signal is caught.
1940
d9ba1c3f
MS
1941Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1942
1943 * tracepoint.c (tracepoint_operation): call free_actions instead
1944 of free. (free_actions): eliminate some memory leaks for actions.
1945 (validate_actionline): pass string arg by reference, so we can
1946 change the pointer. Change all memrange collection arguments to
1947 canonical form (literal address and size), to enforce early
1948 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1949 trace collection. (parse_and_eval_memrange): accept expressions
1950 for the address and size fields of a memrange (and evaluate
1951 them immediately). (several places): use -1 instead of zero
1952 to distinguish an absolute memrange from a register-relative one.
1953 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1954
c7bb1531
JM
1955Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1956
1957 * Makefile.in (SFILES): add tracepoint.c.
1958 (LINTFILES): add @CONFIG_SRCS@.
1959 (SOURCES): Ditto.
1960 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1961 * configure: Regenerated.
1962
70b3329c
JM
1963Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1964
1965 * infptrace.c (child_resume): Don't try to step if
1966 NO_SINGLE_STEP is defined.
1967
c09eab00
JM
1968Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1969
1970 * Makefile.in (VERSION): Bump to 4.16.2.
1971
1972Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1973
1974 * alpha-nat.c (fetch_aout_core_registers): Rename from
1975 fetch_core_registers.
1976 (fetch_elf_core_registers): New function.
1977 (supply_gregset): Use ALPHA_REGSET_BASE.
1978 (supply_fpregset): Likewise.
1979 (fill_fpregset): Likewise.
1980 (alpha_aout_core_fns): Rename from alpha_core_fns.
1981 (alpha_elf_core_fns): New.
1982 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1983 Disable MMALLOC.
1984 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1985 (TARGET_ELF64): Likewise.
1986 (ALPHA_REGSET_BASE): New.
1987 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1988 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1989
1990 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1991 (info_sharedlibary_command): Likewise.
1992
1993 * configure.host: Match alpha*.
1994 * configure.tgt: Likewise.
1995
6981a588
DT
1996Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1997
1998 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1999 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2000 whether we are in the dynamic symbol resolution code
2001 (wait_for_inferior): invoke it.
2002 * solib.c (in_svr4_dynsym_resolve_code): new function
2003 (enable_break): record start and end of the dynamic linker
2004 text and plt sections for use in in_svr4_dynsym_resolve_code.
2005 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2006 (in_svr4_dynsym_resolve_code): declare it.
2007 * config/nm-gnu.h (solib.h): move inclusion to after definition
2008 of SVR4_SHARED_LIBS.
2009 * config/nm-sysv4.h (solib.h): ditto.
2010 * config/i386/nm-i386sco5.h (solib.h): ditto.
2011 * config/i386/nm-linux.h (solib.h): ditto.
2012 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2013
3e269acb
SS
2014Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2015
2016 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2017 never be defined.
2018 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2019 Remove, no longer needed.
2020 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2021 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2022 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2023 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2024
7074cd4e
SS
2025Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2026
2027 Suggested by Chris Walter <walter@budoe.bu.edu>:
2028 * dwarfread.c (set_cu_language): Recognize Fortran.
2029 * dwarf2read.c (set_cu_language): Ditto.
2030 (read_array_type): Fix language test.
2031
2a913d71
MS
2032Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2033
2034 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2035 be valid if it is equal to the frame pointer of its caller (ie.
2036 not necessarily strictly INNER_THAN). Allows frameless functions.
2037
29df6f4b
MA
2038Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2039
2040 * monitor.c (monitor_vsprintf): New function to handle
2041 printing of large addresses using %A format specifier.
2042 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2043 instead of vsprintf.
2044 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2045 to print addresses.
2046
4b95e9a1
JM
2047Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2048
2049 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2050 when using GNU ld.
2051
bf1fb2e0
JM
2052Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2053
2054 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2055 Add closing parenthesis. From HJ Lu.
2056
d8365eee
MA
2057Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2058
2059 * dve3900-rom.c: Improve performance by using memory commands
2060 that print less fluff. Minor cosmetic changes.
2061 Eliminate compiler warnings.
2062
f03cdc5e
MH
2063Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2064
2065 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2066 disposition when enabling a breakpoint.
2067
2068 * symtab.c (find_pc_sect_line): If no symbol information
2069 is found, return correct pc anyway.
2070
9a2e2aba
SS
2071Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2072
2073 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2074 ns32k-*-mach3*): Fix file names.
2075 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2076 recognition, no source files for these.
2077 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2078 to powerpc-*-aix*.
2079 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2080 no longer needed.
2081
1a31a33a
MA
2082Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2083
2084 * monitor.c (monitor_write, monitor_readchar): New functions.
2085 * monitor.h (monitor_write, monitor_readchar): Declare.
2086 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2087
77636dea
FF
2088Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2089
2090 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2091 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2092 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2093 (d10v_write_fp, d10v_read_fp): Add prototypes.
2094 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2095 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2096 Ignore the size of overlay sections. This check is redundant anyway.
2097 * printcmd.c (print_frame_args): Ditto.
2098 * valops.c (value_fetch_lazy): Ditto.
2099 * values.c (unpack_long): Ditto.
2100 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2101 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2102 works properly.
2103 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2104 (d10v_read_fp, d10v_write_fp): New functions.
2105 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2106 (d10v_push_arguments): Fix for pointers and structs.
2107 (d10v_extract_return_value): Fix for pointers and chars.
2108
4133151f
SS
2109Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2110
2111 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2112 recognition, no source files for these (note that the i386 Mach
9a2e2aba 2113 config is for pre-Mach 3).
4133151f
SS
2114 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2115 * config/mips/mipsel64.mt: Remove, never referenced.
2116
59ae1b0f
SS
2117Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2118
2119 * top.c (print_gdb_version): Restore to original message.
2120
76bf9192
ILT
2121Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2122
b5edcb45
ILT
2123 From cgf@bbc.com (Chris Faylor):
2124 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2125 let the child exit.
2126 (child_kill_inferior): Respond to all debug events as the child is
2127 terminating.
2128
76bf9192
ILT
2129 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2130 (uninstall): Add $(EXEEXT) to file name to remove.
2131 (gdb$(EXEEXT)): Rename target from plain gdb.
2132 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2133 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2134
23f38c9e
FL
21351998-01-16 Felix Lee <flee@cygnus.com>
2136
2137 * top.c (print_gdb_version): delete stutter.
2138
ed3e2cfe
NC
2139Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2140
2141 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2142 to prevent spurous error messages on non-ICE targets.
2143
8d9371a5
SS
2144Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2145
2146 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2147 Remove, no longer used.
2148
f27bb101
MM
2149start-sanitize-d30v
2150Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2151
2152 Patch from Jim Wilson.
2153 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2154 declare void function before use.
2155
2156 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2157
2158end-sanitize-d30v
0728afad
FF
2159Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2160
2161 * configure.in (--with-mmalloc): Add new configure arg to use the
2162 mmalloc package. Default is to not use it.
2163 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2164 the string "2".
2165 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2166 * configure: Regenerated.
2167 * config.in: Regenerated.
2168 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2169 (MMALLOC): Set using configure.
2170 (MMALLOC_CFLAGS): Set using configure.
2171
2172 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2173 than just defining it.
2174 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2175 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2176 * objfiles.c: ditto.
2177 * defs.h: ditto.
2178
2179 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2180 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2181 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2182 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2183 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2184 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2185 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2186 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2187 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2188 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2189 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2190 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2191 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2192 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2193 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2194 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2195 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2196 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2197 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2198 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2199
e21fb2ae
MS
2200Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2201
8f05bc95
MS
2202 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2203 default to void pointer type (so that their default radix is hex).
2204
e21fb2ae 2205 * symtab.c: move rbreak_command from no_class to class_breakpoint
8f05bc95 2206 so it will be listed under "help breakpoints".
e21fb2ae 2207
0a51a5af
SS
2208Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2209
2210 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2211
3a9c3d12
NC
2212Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2213
2214 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
0a51a5af 2215 to implement the Angel remote debugging interface.
3a9c3d12
NC
2216
2217 * Makefile.in: Add build rules for remote-rdi.c and
0a51a5af 2218 rdi-share/libangsd.a.
3a9c3d12
NC
2219
2220 * configure.tgt: Updated from source on branch.
2221 * config/arm/tm-arm.h: Updated from source on branch.
2222 * arm-tdep.c: Updated from source on branch.
2223
0a51a5af
SS
2224 * rdi-share: New directory, RDI library contributed by ARM.
2225
352f9e9d
MA
2226Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2227
2228 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2229 * monitor.c (monitor_wait): Echo program output.
2230 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2231 add MO_PRINT_PROGRAM_OUTPUT flag.
2232
4d132e40
DT
2233Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2234
2235 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2236 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2237 defined.
2238 * top.c (return_to_top_level, catch_errors): use the new macros
2239 * main.c (SET_TOP_LEVEL): ditto.
2240 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2241
3435297a
MA
2242Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2243
2244 * configure.in: Double up brackets in shell case pattern.
2245
99fa2de0
MS
2246Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2247
2248 * tracepoint.c (finish_tfind_command): improved algorithm for
2249 deciding when we've "stepped" into a new stack frame.
2250 (map_args_over_tracepoints): loop over tracepoint list "safely",
2251 since list elements may be deleted during loop.
2252 (read_actions): add actions to history list.
2253
6d0b229c 2254For older changes see ChangeLog-97
bd5635a1
RP
2255\f
2256Local Variables:
2257mode: indented-text
2258left-margin: 8
2259fill-column: 74
2260version-control: never
2261End:
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