* ieee.c: Various changes to write out definitions of C++ classes.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
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1Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
2
3 * gdbtk.c (gdb_disassemble): Rework disassemble_info initialization.
4
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5Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
6
7 * remote.c (remotebreak): New GDB variable.
8 (remote_break): New global.
9 (remote_interrupt): Send a break instead of ^C if remote_break.
10 * NEWS: Describe the new variable.
11
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12Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
13
14 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
15
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16Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
17
18 * hp300ux-nat.c (getpagesize): Remove unused function
19 fetch_core_registers.
20 (hp300ux_core_fns): Remove, is unused.
21 (_initialize_core_hp300ux): Remove, is unused.
22 (gdbcore.h): Remove #include, no longer needed.
23
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24Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
25
26 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
27 ptrace bug in aix4.1.3 on the rs6000.
28
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29Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
30
31 * remote-hms.c (hms_ops): Add value for to_thread_alive.
32 * remote-nindy.c (nindy_ops): Ditto.
33 * remote-udi.c (udi_ops): Ditto.
34
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35Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
36
37 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
38 specified on the make command line (via make LIBS=xxx).
39start-sanitize-gm
40 * configure.in (enable-gm): magic.o -> gmagic.o.
41end-sanitize-gm
42
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43Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
44
45 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
46 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
47 pmon_load_fast): New functions. Support for the PMON monitor world.
48 (common_open): New function to merge support for different monitors.
49 (mips_open): Use common_open().
50 (mips_send_command): New function.
51 (mips_send_packet): Scan out-of-sequence packets.
52 (mips_enter_debug, mips_exit_debug): New functions.
53 (pmon_ops): New target definition structure.
54
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55Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
56
57 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
58 is set but there are no psymtabs.
59
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60Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
61
62 * dsrec.c (load_srec): Remove unused variable.
63 monitor.c (monitor_expect): Don't expect a ^C to echo.
64 * serial.c (serial_open): Add parallel interface.
65 * sh3-rom.c (parallel, parallel_in_use): New.
66 (sh3_load): If parallel_in_use, download though the
67 parallel port.
68 (sh3_open): Open parallel port if specified.
69 (sh3_close): New function.
70 (_inititalize_sh3): Add sh3_close hook and documentation.
71 * monitor.c (monitor_close): Export.
72 * monitor.h (monitor_close): Add prototype.
73
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74Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
75
76 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
77 * remote.c (remotetimeout): New GDB variable, use to set the
78 remote timeout for reading.
79
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80Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cirdan.cygnus.com>
81
82 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
83 to get "struct core_fns" defined.
84 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
2c441e7f 85 Are dependent upon gdbcore_h.
3730a0ed 86
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87Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
88
89 * symfile.c (decrement_reading_symtab): New function.
90 * symfile.c, symtab.h (currently_reading_symtab): New variable.
91 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
92 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
93 currently_reading_symtab (since that could infinitely recurse).
94
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95Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
96
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97 * stabsread.c (read_struct_type): Trivial simplification.
98
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99 * stabsread.c (define-symbol): Use invisible references
100 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
34cfa2da 101 * valops.c (call_function_by_hand): Likewise.
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102 * eval.c (evaluate_subexp_standard): When known, use the formal
103 parameter type as the expected type when evaluating arg expressions.
104 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
105
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106Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
107
108 * coredep.c: Renamed to core-aout.c
109 * core-svr4.c: Renamed to core-regset.c
110 * Makefile.in (ALLDEPFILES): Account for renamings.
111 * corelow.c (core_file_fns): Add, points to chain of structs.
112 (add_core_fns): New function to build chain of structs.
113 (get_core_registers): Modify to search core functions chain and call
114 appropriate fetch_core_registers function based on core file flavour.
115 * gdbcore.h (fetch_core_registers): Remove declaration.
116 (struct core_fns): Define struct for core function info.
117 * i386m3-nat.c: Update comment for filename change (coredep->core-aout)
118 * a68v-nat.c (fetch_core_registers): Remove stub, not needed now.
119 * alpha-nat.c (fetch_core_registers): Make static.
120 (alpha_core_fns, _initialize_core_alpha): New struct and func.
121 * core-aout.c (fetch_core_registers): Make static
122 (aout_core_fns, _initialize_core_aout): New struct and func.
123 * core-regset.c (fetch_core_registers): Make static.
124 (regset_core_fns, _initialize_core_regset): New struct and func.
125 * core-sol2.c (fetch_core_registers): Make static.
126 (solaris_core_fns, _initialize_core_solaris): New struct and func.
127 * hp300ux-nat.c (fetch_core_registers): Make static.
128 (hp300ux_core_fns, _initialize_core_hp300ux): New struct and func.
129 * i386aix-nat.c (fetch_core_registers): Make static.
130 (i386aix_core_fns, _initialize_core_i386aix): New struct and func.
131 * i386mach-nat.c (fetch_core_registers: Make static.
132 (i386mach_core_fns, _initialize_core_i386mach): New struct and func.
133 * irix4-nat.c (fetch_core_registers): Make static.
134 (irix4_core_fns, _initialize_core_irix4): New struct and func.
135 * irix5-nat.c (fetch_core_registers):
136 (irix5_core_fns, _initialize_core_irix5): New struct and func.
137 * lynx-nat.c (fetch_core_registers): Make static.
138 (lynx_core_fns, _initialize_core_lynx): New struct and func.
139 * mips-nat.c (fetch_core_registers): Make static.
140 (mips_core_fns, _initialize_core_mips): New struct and func.
141 * ns32km3-nat.c (fetch_core_registers): Remove stub.
142 * rs6000-nat.c (fetch_core_registers): Make static.
143 (rs6000_core_fns, _initialize_core_rs6000): New struct and func.
144 * sparc-nat.c (fetch_core_registers): Make static.
145 (sparc_core_fns, _initialize_core_sparc): New struct and func.
146 * sun3-nat.c (fetch_core_registers):
147 (sun3_core_fns, _initialize_core_sun3): New struct and func.
148 * sun386-nat.c (fetch_core_registers): Remove stub.
149 * ultra3-nat.c (fetch_core_registers): Make static.
150 (ultra3_core_fns, _initialize_core_ultra3): New struct and func.
151 * config/gould/pn.mh (XDEPFILES),
152 config/i386/fbsd.mh (NATDEPFILES),
153 config/i386/i386bsd.mh (NATDEPFILES),
154 config/i386/i386m3.mh (XDEPFILES),
155 config/i386/i386sco.mh (NATDEPFILES),
156 config/i386/i386sco4.mh (NATDEPFILES),
157 config/i386/i386v.mh (NATDEPFILES),
158 config/i386/i386v32.mh (NATDEPFILES),
159 config/i386/nbsd.mh (NATDEPFILES),
160 config/i386/ptx.mh (XDEPFILES),
161 config/i386/ptx4.mh (XDEPFILES),
162 config/i386/symmetry.mh (NATDEPFILES),
163 config/m68k/3b1.mh (XDEPFILES),
164 config/m68k/cisco.mt (TDEPFILES),
165 config/m68k/delta68.mh (NATDEPFILES),
166 config/m68k/dpx2.mh (NATDEPFILES),
167 config/m68k/hp300bsd.mh (NATDEPFILES),
168 config/m68k/hp300hpux.mh (NATDEPFILES),
169 config/m68k/isi.mh (XDEPFILES),
170 config/m68k/news.mh (NATDEPFILES),
171 config/m68k/news1000.mh (XDEPFILES),
172 config/m88k/cxux.mh (NATDEPFILES),
173 config/m88k/delta88.mh (NATDEPFILES),
174 config/mips/littlemips.mh (XDEPFILES),
175 config/mips/mipsm3.mh (XDEPFILES),
176 config/ns32k/merlin.mh (XDEPFILES),
177 config/ns32k/nbsd.mh (NATDEPFILES),
178 config/ns32k/ns32km3.mh (NATDEPFILES),
179 config/pa/hppabsd.mh (NATDEPFILES),
180 config/pa/hppahpux.mh (NATDEPFILES),
181 config/romp/rtbsd.mh (XDEPFILES),
182 config/tahoe/tahoe.mh (XDEPFILES),
183 config/vax/vaxbsd.mh (XDEPFILES),
184 config/vax/vaxult.mh (NATDEPFILES),
185 config/vax/vaxult2.mh (NATDEPFILES),
186 Account for coredep.o to core-aout.o name change.
187 * config/i386/i386dgux (NATDEPFILES),
188 config/i386/i386sol2.mh (NATDEPFILES),
189 config/i386/i386v4.mh (NATDEPFILES),
190 config/i386/linux.mh (NATDEPFILES),
191 config/i386/ncr3000.mh (NATDEPFILES),
192 config/m68k/m68kv4.mh (NATDEPFILES),
193 config/m88k/delta88v4.mh (NATDEPFILES),
194 config/mips/mipsv4.mh (NATDEPFILES),
195 Account for core-svr4.o to core-regset.o name change.
196
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197Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
198
199 * configure.in, configure: Recognize rs6000-*-aix4*.
200 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
201 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
202 * config/rs6000/xm-aix4.h: New file.
203 * config/xm-aix4.h: New file.
204
3730a0ed 205Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
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206
207 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
208 * gdbserver/low-linux.c: New file.
209 * remote.c (remote_read_bytes): Fix aborts on larger packets.
210
211 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
212 Define.
213 * stabsread.c (define_symbol): If register value is too large,
214 tell what it is and what max is.
215
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216Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
217
218 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
219 enum namespace -> enum_namespace change.
220
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221Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
222
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223 * ch-exp.c (parse_primval): In case ARRAY, add missing
224 FORWARD_TOKEN ().
d1f5c804 225
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226Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
227
228 * remote-mips.c (mips_receive_header): Recognize \012 instead
229 of \n, but write \n when program sends a \012.
230 * ser-mac.c (mac_input_buffer): Increase size of buffer.
231
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232Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
233
234 * infptrace.c (initialize_infptrace): Move function out of
235 #ifdef conditional; put code within the function inside an
236 #ifdef conditional.
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237
238 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
239 arguments. Sorting is now dependent on OBJF_REORDERED. All
240 callers/references changed.
241 * dbxread.c (read_ofile_symtab): Correctly determine value for
242 last_source_start_addr for reordered executables.
243 (process_one_symbol): Handle N_FUN with no name as an end of
244 function marker.
245 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
246 is the high text address for a psymtab.
247 (case N_SO): Likewise.
248 (case N_FUN): Handle N_FUN with no name as an end of function
249 marker.
250 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
251 at the same address rather than a random subset of them.
252 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
253 * elfread.c (elf_symfile_init): Similarly.
254 * somread.c (som_symfile_init): Similarly.
255 * xcoffread.c (xcoff_symfile_init): Similarly.
256
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257Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
258
259 * stack.c (print_stack_frame print_frame_info) symmisc.c
260 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
261 that catch_errors doesn't get blindsided by QUIT and lose the
262 cleanup chain. This fixes a problem where ^C while in a
263 user-defined command sometimes leaves instream NULL and causes a
264 segfault in command_loop.
265
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266Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
267
268 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
269
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270Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
271
272 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
273 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
274 srec.o renamed to dsrec.o.
275
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276Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
277
278 * breakpoint.c (remove_breakpoint): Change error to warning so
279 that hardware watchpoint removal problems won't leave breakpoint
280 traps in the target.
d039321c 281start-sanitize-gdbtk
0fe1522a 282 * configure configure.in: Make --enable-gdbtk be the default.
d039321c 283end-sanitize-gdbtk
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284 * remote-e7000.c (e7000_insert_breakpoint,
285 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
286 breakpoints.
287 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
288 compensate for e7000 maladjustment.
289 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
290 which prevented hardware watchpoints from working.
291
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292Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cirdan.cygnus.com>
293
294 * infptrace.c (udot_info): New function.
295 (PT_*): Define each individually if that one is not defined.
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296 * rs6000-nat.c (kernel_u_size): New function
297 Include <sys/user.h> for "struct user"
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298 * alpha-nat.c (kernel_u_size): New function.
299 Include <sys/user.h> for "struct user"
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300 * sparc-nat.c (kernel_u_size): New function.
301 Include <sys/user.h> for "struct user"
7531f36e 302 * i386b-nat.c (kernel_u_size): New function.
7531f36e 303 * i386v-nat.c (kernel_u_size): New function.
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304 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
305 (kernel_u_size): Declare.
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306 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
307 (kernel_u_size): Declare.
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308 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
309 (kernel_u_size): Declare.
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310 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
311 (kernel_u_size): Declare.
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312 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
313 (kernel_u_size): Declare.
7531f36e 314
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315Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
316
317 * mdebugread.c (mylookup_symbol): enum namespace becomes
318 enum_namespace type.
319 * symfile.c (add_psymbol_to_list)
320 (add_psymbol_addr_to_list): Ditto.
321 * symtab.c (lookup_partial_symbol): Ditto.
322 (lookup_symbol): Ditto.
323 (lookup_block_symbol): Ditto.
324 * win32-nat.c (handle_load_dll): Use incoming dll base.
325 (child_wait): Catch DLL load errors.
326 (create_child_inferior): Translated between paths correctly.
327
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328Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
329
330 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
331 from NUM_REGS to get number of general registers that we care about.
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332 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
333 of number of general regs and number of floating point regs.
e33aefba 334
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335Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
336
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337 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
338 (SKIP_TRAMPOLINE_CODE): New.
339 * config/i386/xm-win32.h (CANT_FORK): Deleted.
340 (SLASH*) Changed to use unix style slash.
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341 * symtab.h (namespace enum): becomes typedef to avoid namespace
342 collision in C++.
343 * infcmd.c (path_command): Use empty string if PATH name not set.
344 * i386-tdep.c (skip_trampoline_code): New function.
345 * srec.c: Renamed dsrec.c to avoid filename collision.
346 * Makefile.in: Cope with renaming.
e02a2ad9 347
ef4d6187 348Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
5eccb7dc 349
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350 * symmisc.c (print_objfile_statistics): Print memory use statistics
351 for objfile psymbol, symbol, and type obstacks.
5eccb7dc 352
ef4d6187 353Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3dcd429f 354
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355 * config/mips/nm-irix5.h: Restore.
356 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
357 from Lee Iverson <leei@ai.sri.com>.
358 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
359 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3dcd429f 360
ef4d6187 361For older changes see ChangeLog-95
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362\f
363Local Variables:
364mode: indented-text
365left-margin: 8
366fill-column: 74
367version-control: never
368End:
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