Commit | Line | Data |
---|---|---|
9d111656 FF |
1 | Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com> |
2 | ||
3 | From Michael Snyder <Michael_Snyder@next.com>: | |
4 | * bcache.c (print_bcache_statistics): Avoid divide-by-zero | |
5 | exception if one or more objfile has no symbols, such as when | |
6 | a dynamic library has been stripped. | |
7 | ||
8 | Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com) | |
9 | ||
10 | * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure. | |
11 | * configure configure.in: Only make sol-thread.o for native. | |
12 | Also, switch to dlopened libthread_db.so.1. | |
13 | * sol-thread.c: Switch to using dlopen to get the thread_db | |
14 | library. | |
15 | ||
f023ce5c FF |
16 | Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com> |
17 | ||
18 | * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS): | |
19 | Change from 0xE0000000 to 0xC0000000. | |
20 | ||
21 | Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
22 | ||
23 | * config/powerpc/xm-solaris.h: Initial version of support for | |
24 | Solaris on PowerPC. | |
25 | ||
911026aa JSC |
26 | Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk> |
27 | ||
28 | * configure.in (configdirs): Force 4100 builds to use 4300 GDB | |
29 | target. | |
30 | * configure: Rebuild. | |
31 | ||
32 | * config/mips/vr4300el.mt (SIM_OBS): Include simulator in | |
33 | little-endian builds. | |
34 | ||
093c1a2f JL |
35 | Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com) |
36 | ||
f4c952e4 JL |
37 | * inftarg.c (child_thread_alive): Protect declaration with |
38 | #ifndef CHILD_THREAD_ALIVE. | |
39 | ||
093c1a2f JL |
40 | * source.c (find_source_lines): Check the time on the symtab's bfd if |
41 | it exists, else check the time on the exec_bfd. | |
42 | ||
f6decc18 MA |
43 | Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com> |
44 | ||
45 | * dsrec.c (make_srec): Fix calculation of address size | |
46 | to allow addresses less than 0x100. | |
47 | ||
3db21ca5 WM |
48 | Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com> |
49 | ||
50 | * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length. | |
51 | ||
3308a107 GN |
52 | Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com> |
53 | ||
54 | * remote-mips.c: cannot use EINVAL for breakpoint test since | |
55 | its value varies for different hosts (e.g. go32's is 19, while | |
56 | sunos is 22). Changed to hardcoded 22 since that is what the | |
57 | mips boards return. | |
58 | ||
e44d1491 TT |
59 | Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com> |
60 | ||
61 | * configure: Regenerated. | |
62 | * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN. | |
63 | (CY_AC_PATH_TKH): Don't use AC_TRY_RUN. | |
64 | ||
9391c997 FF |
65 | Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com> |
66 | ||
67 | Changes from: David Mosberger-Tang <davidm@azstarnet.com> | |
68 | ||
69 | * NEWS: Add Alpha Linux as a new native configuration. | |
70 | ||
71 | * mdebugread.c (parse_symbol): When we find a malloc() symbol with | |
72 | return type VOID, assume no debugging info is available for that | |
73 | object file and patch the return value into VOID *. Otherwise, | |
74 | operations requiring an implicit call to malloc() will fail. | |
75 | ||
76 | * infrun.c (wait_for_inferior): The criterion to detect entering a | |
77 | sigtramp handler is now: (a) the current pc is inside a sigtramp | |
78 | handler, (b) the previous pc is not in a sigtramp handler, and (c) | |
79 | the current stack pointer is "inner" than the old one. Condition | |
80 | (c) is new to avoid mistaking a return from a signal handler into | |
81 | sigtramp as a new sigtramp invocation. | |
82 | ||
83 | * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An | |
84 | int may not be big enough to hold an address. | |
85 | (dcache_hit): Ditto. | |
86 | (dcache_peek_byte): Fix indentation. | |
87 | ||
88 | * configure.in (alpha-*-linux*): Add target. | |
89 | * configure: Rebuild | |
90 | ||
91 | * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro. | |
92 | (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto. | |
93 | (DYNAMIC_SIGTRAMP_OFFSET): Ditto. | |
94 | (SIGCONTEXT_ADDR): Ditto. | |
95 | (FRAME_PAST_SIGTRAMP_FRAME): Ditto. | |
96 | ||
97 | * config/alpha/alpha-linux.mh: New file. | |
98 | * config/alpha/alpha-linux.mt: Ditto. | |
99 | * config/alpha/nm-linux.h: Ditto. | |
100 | * config/alpha/tm-alphalinux.h: Ditto. | |
101 | * config/alpha/xm-alphalinux.h: Ditto. | |
102 | * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h. | |
103 | * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to | |
104 | xm-alphaosf.h. | |
105 | * config/alpha/alpha-osf2.mh: Ditto. | |
106 | ||
107 | * blockframe.c (find_pc_partial_function): Pass PC to | |
108 | SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems | |
109 | that detect sigtramp code via designated code sequences (as is the | |
110 | case for Linux/Alpha, for example). | |
111 | ||
112 | * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END | |
113 | to ignore new PC argument. | |
114 | * config/m68k/tm-hp300bsd.h: Ditto. | |
115 | * config/vax/tm-vax.h: Ditto. | |
116 | ||
117 | * alpha-tdep.c (alpha_linux_sigtramp_offset): New function. | |
118 | (alpha_osf_skip_sigtramp_frame): Ditto. | |
119 | (push_sigtramp_desc): Ditto. | |
120 | (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract | |
121 | sigcontext address from frame. | |
122 | (alpha_saved_pc_after_call): When in sigtramp, use | |
123 | alpha_frame_saved_pc() instead of read-register(). | |
124 | (after_prologue): When inside a dynamically generated sigtramp | |
125 | function, there is no prologue, so return address of first | |
126 | instruction. | |
127 | (alpha_in_prologue): Fix typo in comment. | |
128 | (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine | |
129 | whether we're inside a dynamicaly generated sigtramp function. If | |
130 | so, create and push and appropriate procedure descriptor. | |
131 | (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain | |
132 | the frame past a sigtramp frame (if the current frame is indeed a | |
133 | sigtramp function). | |
134 | (init_extra_frame_info): Don't read next frame register off of | |
135 | stack-pointer when inside a dynamiccaly generated sigtramp. | |
136 | (alpha_pop_frame): Also unlink and destroy procedure descriptors | |
137 | created for dynamically generated sigtramp functions. | |
138 | ||
139 | * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and | |
140 | <alpha/ptrace.h> instead of <machine/reg.h> | |
141 | ||
52f74d48 JL |
142 | Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com) |
143 | ||
31778db0 JL |
144 | * h8300-tdep.c (IS_PUSH): Refine. |
145 | (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints. | |
146 | (IS_SUB4_SP, IS_SUBL_SP): New macros. | |
147 | (h8300_skip_prologue): Handle H8/300H prologue code sequences. | |
148 | (examine_prologue): Handle addresses from 0x010000 to 0xffffff | |
149 | when in H8/300H mode. Get the return pointer's address correctly | |
150 | for the H8/300H. Handle H8/300H prolouge code sequences. | |
151 | ||
52f74d48 JL |
152 | * symfile.c (generic_load): Print the starting address |
153 | of the file just loaded. | |
154 | ||
e7600d8e SS |
155 | Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com> |
156 | ||
157 | * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile. | |
158 | ||
159 | Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) | |
160 | ||
161 | * breakpoint.c (bpstat_do_actions): Avoid endless recursion | |
162 | if a `source' command is contained in bs->commands. | |
163 | ||
164 | * infrun.c (wait_for_inferior): Update step_frame_address when | |
165 | stepping into a new line. | |
166 | ||
167 | From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab): | |
168 | * breakpoint.c (breakpoint_1): Add shlib_disabled case to | |
169 | bpenables array. | |
170 | ||
c92f31c6 MA |
171 | Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com> |
172 | ||
173 | * dsrec.c (load_srec): Add WAITACK parameter, for machines | |
174 | like EST visionICE that send back an ACK after each S-record. | |
175 | * monitor.c (monitor_wait_srec_ack): New function. | |
176 | (monitor_load): Pass monitor_wait_srec_ack to load_srec | |
177 | if the monitor's MO_SREC_ACK flag is set. | |
178 | * monitor.h: Define MO_SREC_ACK flag. | |
179 | * remote-est.c (est_cmds): Add MO_SREC_ACK flag. | |
180 | * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype. | |
181 | * srec.h: Add WAITACK parameter to load_srec prototype. | |
182 | ||
6a4bfd83 RS |
183 | Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll> |
184 | ||
185 | * config/sparc/sparclite.mt: Add the sparc simulator. | |
186 | ||
41756e56 FF |
187 | Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com> |
188 | ||
189 | * defs.h (read_command_lines, query_hook): Update prototypes. | |
190 | (readline_begin_hook, readline_hook, readline_end_hook): Declare. | |
191 | * breakpoint.c (commands_command): Build message in temporary buffer | |
192 | and pass that, as well as tty control flag, to read_command_lines. | |
193 | * top.c (readline_begin_hook, readline_hook, readline_end_hook): | |
194 | Define here. | |
195 | (command_loop): Check for non-NULL instream before looping. | |
196 | (command_line_input): Use readline_hook when appropriate, to get | |
197 | user input from a GUI window. | |
198 | (read_next_line): Also build prompt if getting user input from a GUI. | |
199 | (recurse_read_control_structure): Fix typo in comment. | |
200 | (read_command_lines): Use passed in prompt and tty flag to decide how | |
201 | to build message. Use readline_begin_hook when appropriate, to set | |
202 | up a GUI interaction window. Just return head, whether NULL or not, | |
203 | after using readline_end_hook to complete GUI interaction. | |
204 | (define_command, document_command): Build message in a temporary | |
205 | buffer and pass it to read_command_lines, along with tty flag. | |
206 | ||
207 | start-sanitize-gdbtk | |
208 | * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end): | |
209 | New functions. | |
210 | (tk_command_loop): Set instream to NULL to enable Tk user interaction. | |
211 | (gdbtk_init): Set readline_begin_hook, readline_hook, | |
212 | and readline_end_hook. | |
213 | * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline, | |
214 | gdbtk_tcl_readline_end): New functions. | |
215 | (tclsh): Pack scroll bar on right side of window, not left. | |
216 | end-sanitize-gdbtk | |
217 | ||
f0c56658 PS |
218 | Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
219 | ||
220 | * blockframe.c (frameless_look_for_prologue): | |
221 | Add FUNCTION_START_OFFSET only if func_start is non-zero. | |
222 | * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if | |
223 | pc is not in a known section. | |
224 | * stack.c (print_frame_info): Remove check for fi->pc in known | |
225 | section, now handled by lookup_minimal_symbol_by_pc. | |
226 | ||
81ae689a FF |
227 | start-sanitize-gdbtk |
228 | Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com> | |
229 | ||
230 | * gdbtk.tcl (create_command_window): Change a misspelled "get" | |
231 | to the intended "cget". | |
232 | (delete_line): Fix so it deletes the current line at the | |
233 | insertion cursor. | |
234 | end-sanitize-gdbtk | |
235 | ||
6a4547c0 SS |
236 | Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com> |
237 | ||
238 | * sh-stub.c: New file, was config/sh/stub.c. | |
239 | ||
b8f3d4c6 | 240 | start-sanitize-gdbtk |
5bac2b50 FF |
241 | Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com> |
242 | ||
243 | * gdbtk.tcl (gdb_prompt): Set this early on. | |
244 | (create_command_window): Use gdb_prompt rather than "(gdb) ". | |
245 | (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop. | |
246 | (tclsh): If an evaluation window already exists, just bring it | |
247 | to the front instead of trying to create another. | |
248 | * gdbtk.c (tk_command_loop): New function. | |
249 | (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop. | |
250 | ||
954a4a2a FF |
251 | Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com> |
252 | ||
253 | * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that | |
254 | implement a tcl evaluation window for gdbtk maintainers to use. | |
255 | ||
76e641bd TT |
256 | Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com> |
257 | ||
f4e769dc TT |
258 | * gdbtk.tcl (files_command): Correctly insert list of files into |
259 | listbox widget. | |
260 | ||
76e641bd TT |
261 | * gdbtk.tcl (files_command): listbox command no longer accepts |
262 | -geometry. | |
263 | ||
b8f3d4c6 SS |
264 | Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com> |
265 | ||
266 | * gdbtk.tcl (create_command_window): If command window's buffer | |
267 | is disabled, don't execute any of the key bindings. | |
268 | end-sanitize-gdbtk | |
269 | ||
6bafbdfb JL |
270 | Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com) |
271 | ||
e7600d8e | 272 | * top.c (read_next_line): Fix thinkos. From Donn Seeley. |
ecebd693 | 273 | |
6bafbdfb JL |
274 | * coffread.c (coff_symtab_read): Handle C_LABEL symbols like |
275 | C_STAT symbols. | |
276 | * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly. | |
277 | Flush cached frames just before exiting. | |
278 | * remote-sim.c (gdbsim_resume): Complain if the program isn't | |
279 | being run. | |
280 | * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define. | |
281 | ||
9b33e492 SG |
282 | Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com) |
283 | ||
284 | * procfs.c (procfs_thread_alive procfs_stop): Make static. | |
e7600d8e | 285 | (procfs_pid_to_str): New routine to print out thread id's in an |
9b33e492 SG |
286 | intelligible manner. |
287 | * sol-thread.c (sol_thread_fetch_registers): Re-order manner in | |
b8f3d4c6 | 288 | which supply_register is called to fix bug with writing |
9b33e492 SG |
289 | individual regs. |
290 | * config/sparc/tm-sun4sol2.h: Define default for | |
291 | target_pid_to_str in case host lacks libthread_db. | |
292 | ||
47ef0da5 SG |
293 | Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com) |
294 | ||
295 | * Makefile.in config.in configure configure.in | |
296 | config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh | |
297 | config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread | |
298 | and pthread support, since pre-2.5 systems don't come with | |
299 | libthread_db.so.1. | |
300 | ||
301 | * procfs.c (info_proc): Use int instead of id_t. Old versions of | |
e7600d8e | 302 | Irix don't seem to define this. |
47ef0da5 | 303 | |
572977a5 FF |
304 | start-sanitize-gdbtk |
305 | Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com> | |
306 | ||
307 | * gdbtk.c (tk_command): Catch case where no argument is given | |
308 | since this will cause the tcl interpreter to dump core. | |
309 | end-sanitize-gdbtk | |
310 | ||
24ecc17a JL |
311 | Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com) |
312 | ||
313 | * top.c (execute_control_command, case while_control): Allow | |
314 | a while command to be interrupted. | |
315 | ||
a50cedad SG |
316 | Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com) |
317 | ||
318 | * sol-thread.c: More cleanup, add comments. | |
b8f3d4c6 | 319 | (sol_thread_resume): Prevent people from trying to step |
a50cedad | 320 | inactive threads. |
b8f3d4c6 | 321 | (sol_thread_wait sol_thread_fetch_registers |
a50cedad SG |
322 | sol_thread_store_registers): Remove unnecessary check for |
323 | sol_thread_active. These routines won't get called unless threads | |
324 | are active. | |
325 | ||
05535e79 SS |
326 | Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com> |
327 | ||
328 | SH3-E support from Allan Tajii <atajii@hmsi.com>: | |
329 | * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for | |
330 | float registers. | |
331 | (sh3e_reg_names): New register name array. | |
332 | (sh_processor_type_table): Add sh3e processor type. | |
333 | * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test. | |
334 | (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for | |
335 | full set of registers. | |
336 | * remote-e7000.c (want_sh3, want_sh3_nopc): New globals. | |
337 | (e7000_fetch_registers, e7000_wait): Use them. | |
338 | * sh3-rom.c (sh3_regnames): Add float registers. | |
339 | (sh3e_cmds, sh3e_ops): New globals. | |
340 | (sh3e_open): New function. | |
341 | (_initialize_sh3_rom): Rename from _initialize_sh3, set up | |
342 | sh3e target vector. | |
343 | ||
934741a1 SG |
344 | Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com) |
345 | ||
346 | * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes. | |
347 | Print out messages instead of codes for thread_db errors. Make | |
348 | access macros for thread and lwp manipulation. Make cleanups to | |
349 | fixup inferior_pid in case of errors. | |
350 | ||
31ed312c FF |
351 | Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com> |
352 | ||
353 | * aclocal.m4: Remove unused definition of AC_C_CROSS. | |
354 | * configure.in: Add powerpcle-*-solaris* host and target config | |
355 | so April 30th change does not get lost next time configure is | |
356 | rebuilt. | |
357 | ||
fdfa3315 SG |
358 | Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com) |
359 | ||
360 | * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c, | |
361 | infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c, | |
362 | win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to | |
363 | avoid conflict with Solaris /usr/include/thread.h. | |
364 | ||
7574859f RS |
365 | Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com> |
366 | ||
367 | * abug-rom.c: Config file for the older style ABug monitor that | |
368 | runs on the mvme13x boards. | |
369 | * config/m68k/monitor.mt: Add abug support for m68k cross | |
370 | debugging. | |
371 | ||
2ae2f078 | 372 | Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com> |
3f37b696 | 373 | |
2ae2f078 FF |
374 | * infcmd.c (do_registers_info): Always print the raw floating |
375 | point value's bytes in big endian order, so the the leftmost bit | |
376 | is the most significant. | |
3f37b696 FF |
377 | * breakpoint.c (clear_momentary_breakpoints): Remove dead code |
378 | that is referenced nowhere else. | |
379 | (set_breakpoint): Ditto. | |
380 | (do_enable_breakpoint): Created from enable_once_breakpoint | |
381 | with a couple of changes. | |
382 | (enable_breakpoint): Call do_enable_breakpoint with an appropriate | |
383 | bpdisp enum value to set disposition of breakpoint. | |
384 | (enable_once_breakpoint): Ditto. | |
385 | (enable_delete_breakpoint): Ditto. | |
386 | * breakpoint.h (clear_momentary_breakpoints): Remove prototype. | |
387 | * symtab.c (find_pc_line): Improve comments. | |
572977a5 | 388 | start-sanitize-gdbtk |
3f37b696 | 389 | * gdbtk.c: Fix a couple of misspellings. |
572977a5 | 390 | end-sanitize-gdbtk |
3f37b696 FF |
391 | * xcoffread.c: Ditto. |
392 | ||
37316b52 SS |
393 | Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com> |
394 | ||
395 | * target.c (debug_to_xfer_memory): Insert line breaks when | |
396 | dumping the memory block. | |
397 | ||
8fc2b417 SG |
398 | Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com) |
399 | ||
400 | * fork-child.c (fork_inferior), inferior.h: init_trace_fun now | |
401 | returns a possibly modified pid. | |
402 | * inftarg.c (ptrace_him): Now returns pid; | |
403 | * m3-nat.c (m3_trace_him): Now returns pid; | |
404 | * infcmd.c (run_command): Minor cleanup. | |
405 | * infrun.c (wait_for_inferior): Add another check for one_stepped | |
406 | near where we read the pc to avoid erroneously setting | |
407 | random_signal for multi-threaded support. | |
408 | * procfs.c: Add support for Solaris LWPs. Remove def of | |
409 | LOSING_POLL. Many cleanups... Several workarounds for Solaris | |
410 | lossage. System call entry and exit are now handled by | |
411 | dynamically registered handlers. | |
412 | * (syscallname): Don't barf when handed an unknown syscall | |
413 | number. | |
414 | * (info_proc_syscalls): Ditto. | |
415 | * sol-thread.c: New file. Implements Solaris thread support. | |
416 | * symfile.c (symbol_file_add): Add call to target_new_objfile to | |
417 | notify target-dependent code about new symbol tables. | |
418 | * (clear_symtab_users): Call target_new_objfile to notify it of | |
419 | the removal of all symbol tables. | |
420 | * target.c (push_target): Make sure that to_close is non-zero | |
421 | before calling it. | |
422 | * target.h (target_new_objfile): Provide default. | |
423 | * config/alpha/nm-osf2.h: Define LOSING_POLL because this version | |
424 | of OSF can't hack using poll with /proc. | |
425 | * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be | |
426 | sol-thread-new-objfile. | |
427 | * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and | |
428 | add libthread_db.so.1 to NAT_CLIBS. | |
429 | * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and | |
430 | target_pid_to_str. | |
431 | ||
432 | Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net> | |
433 | ||
434 | * procfs.c (remove_fd): Fix copy of fds to fill hole left after | |
435 | removal of the requested fd. | |
436 | ||
8678180e MM |
437 | Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
438 | ||
439 | * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific | |
440 | hooks under ELF. | |
441 | ||
442 | * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT. | |
443 | ||
9e9cf822 SS |
444 | start-sanitize-gdbtk |
445 | Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com> | |
446 | ||
447 | * gdbtk.tcl (debug_interface): New global, use to aid debugging. | |
448 | (insert_breakpoint_tag, delete_breakpoint_tag): Fix range. | |
449 | (file_popup_menu): Delete, never used. | |
450 | (listing_window_popup): Rename from listing_window_button_1, | |
451 | remove breakpoint toggling code. | |
452 | (toggle_breakpoint): New procedure. | |
453 | (create_file_win): Bind popup menu to button 2, toggle breakpoints | |
454 | with button 1 in breakpoint area, add display of tagged areas if | |
455 | debugging on. | |
456 | end-sanitize-gdbtk | |
457 | ||
e51481f9 JL |
458 | Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com) |
459 | ||
9e9cf822 | 460 | From Peter Schauer: |
e51481f9 JL |
461 | * breakpoint.h (enum bpdisp): Add del_at_next_stop. |
462 | * breakpoint.c (insert_breakpoints, watchpoint_check, | |
463 | bpstat_stop_status): Avoid bad references to memory freed via | |
464 | delete_breakpoint on watchpoints going out of scope. | |
465 | Do not delete these watchpoints, disable them and change their | |
466 | disposition to del_at_next_stop instead. | |
467 | (breakpoint_auto_delete): Delete all breakpoints whose disposition | |
468 | is del_at_next_stop. | |
469 | (breakpoint_init_inferior): Use switch to avoid reference to | |
470 | already deleted breakpoint. | |
471 | ||
062cb0d3 FF |
472 | Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com> |
473 | ||
9e9cf822 | 474 | * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h. |
062cb0d3 | 475 | * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ... |
9e9cf822 | 476 | * config/rs6000/rs6000.mt (TDEPFILES): ... to here. |
062cb0d3 FF |
477 | * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize. |
478 | (solib_info): Call xcoff_relocate_symtab via the hook. | |
479 | (sharedlibrary_command): Ditto. | |
480 | * xcoffread.c: Remove all FAKING_RS6000 comments and defines. | |
481 | (xcoff_add_toc_to_loadinfo_hook): Define and initialize here. | |
482 | (xcoff_init_loadinfo_hook): Define and initialize here. | |
483 | (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook. | |
484 | (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook. | |
485 | * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func. | |
486 | * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations | |
487 | of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook. | |
488 | * rs6000-nat.c (_initialize_core_rs6000): Add initialization | |
489 | of xcoff_relocate_symtab_hook. | |
490 | ||
fe8d28cf MM |
491 | Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
492 | ||
493 | * configure (powerpcle-*-solaris*): Add Solaris support. | |
494 | ||
495 | * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for | |
496 | Solaris support. | |
aad09779 DP |
497 | |
498 | Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com> | |
9e9cf822 | 499 | |
aad09779 DP |
500 | * c-valprint.c (c_val_print): Fix printing for arrays defined |
501 | with 0 length. | |
502 | ||
5a2934b4 SS |
503 | Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com> |
504 | ||
fea17b55 SS |
505 | Support for bi-endian remote breakpoints. |
506 | * remote.c (big_break_insn, little_break_insn): New globals. | |
507 | (break_insn): Remove. | |
508 | (remote_insert_breakpoint, remote_remove_breakpoint): Use own | |
509 | code if REMOTE_BREAKPOINT defined, otherwise call memory | |
510 | breakpoint functions. | |
511 | * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove. | |
512 | (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define. | |
513 | ||
5a2934b4 SS |
514 | * mon960-rom.c (mon960_cmds): Remove forward decl. |
515 | (mon960_load): Use current_monitor instead of mon960_cmds. | |
516 | (mon960_regnames): Remove backslashes from line ends. | |
517 | (_initialize_mon960): Fix documentation string. | |
518 | ||
d2c17d4f FF |
519 | Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com> |
520 | ||
521 | * symfile.h (psymbol_allocation_list): Expand comments which | |
522 | describe the psymbol allocation list and how each field is | |
523 | used. | |
524 | ||
39ce6829 PS |
525 | Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
526 | ||
527 | * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp | |
528 | storage leaks. | |
529 | (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks. | |
530 | ||
531 | * infcmd.c (run_command), solib.c (locate_base): Check for | |
532 | target_has_execution in addition to inferior_pid, a core file | |
533 | from a threaded program is yielding a non-zero inferior_pid. | |
534 | ||
535 | * sparc-tdep.c (get_saved_register): Handle window registers | |
536 | in a dummy frame correctly. | |
537 | ||
6c0643e3 FF |
538 | Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com> |
539 | ||
540 | * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs, | |
541 | so that anything that wants an allocation function not yet pulled | |
542 | in, will get it from mmalloc rather than a system library. | |
543 | * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS, | |
544 | to avoid surprising results when used. | |
545 | ||
00d93b6d DP |
546 | Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com) |
547 | ||
548 | * stabsread.c: Changes and bug fixes for cfront support. | |
549 | Fix bug for class data members. | |
550 | Fix parsing bug when no base classes exist. | |
551 | Fix memory bug - allocate space for cplusplus specific info. | |
552 | Add support for static data. | |
553 | Add prototypes for static functions. | |
554 | Enhance comments to show what each function expects to parse. | |
555 | Cleanup code. | |
556 | * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename | |
557 | function to resolve_cfront_continuation. | |
558 | ||
7dbb5eed JL |
559 | Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com) |
560 | ||
561 | * infrun.c (wait_for_inferior): Call registers_changed when | |
6cc17fd5 | 562 | restarting the inferior to get over a nullified instruction. |
7dbb5eed | 563 | |
73e75264 | 564 | Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com) |
7dbb5eed | 565 | |
73e75264 DP |
566 | * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c: |
567 | Add new support for parsing cfront stabs. | |
568 | ||
894d8e69 JL |
569 | Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com) |
570 | ||
571 | * infrun.c (wait_for_inferior): Move "have_waited" label | |
572 | outside of #ifdef conditionals. Don't trash the wait status | |
573 | if we get a signal and the current instruction is nullified. | |
574 | ||
575 | Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com> | |
576 | ||
9e9cf822 | 577 | * Makefile.in (VERSION): Bump version number to 4.16.1. |
894d8e69 JL |
578 | * NEWS: Update for 4.16 release. |
579 | ||
178ed338 SS |
580 | Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com> |
581 | ||
582 | * monitor.h: Clean up comment formatting. | |
583 | (current_monitor): Remove decl. | |
584 | (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions. | |
585 | (push_monitor, SREC_SIZE): Remove. | |
586 | * monitor.c: Expand old macro into current_monitor derefs | |
587 | everywhere. | |
588 | * remote-os9k.c (current_monitor): Remove definition. | |
589 | ||
f9fedc48 MA |
590 | Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com> |
591 | ||
592 | * corefile.c (specify_exec_file_hook): Allow arbitrary number of | |
593 | hooks. | |
594 | (call_extra_exec_file_hooks): New function. | |
595 | * h8300-tdep.c: Lint; add .h files to provide missing declarations, | |
596 | remove unused variables. | |
597 | (set_machine_hook): New function. | |
598 | (_initialize_h8300m): Initialize it. | |
599 | ||
102f473b ILT |
600 | Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com> |
601 | ||
602 | * remote-mips.c (encoding): Don't specify size, to avoid bug in | |
603 | SunOS native compiler. | |
604 | ||
69159fad SS |
605 | Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com> |
606 | ||
607 | * monitor.c: Use int rather than LONGEST for values, since | |
608 | the formatting strings are not prepared to accept long longs. | |
609 | ||
e1b4f287 DE |
610 | Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com> |
611 | ||
612 | * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'. | |
613 | ||
8eff3c7f SG |
614 | Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com) |
615 | ||
616 | * corelow.c (add_to_thread_list): Make sure reg_sect is non-null | |
617 | before de-referencing it. Prevents deref of NULL pointer if core | |
618 | file lacks .reg section. | |
619 | * defs.h: Rename floatformat_{to from}_long_double to | |
620 | floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO | |
621 | FROM}... macros. | |
622 | * findvar.c (extract_floating store_floating): Change all refs to | |
623 | FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest. | |
624 | * utils.c: Change floatformat_{to from}_long_double to | |
625 | floatformat_{to from}_doublest cuz the new routines will use | |
626 | whatever size (double or long double) is appropriate. | |
627 | * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL | |
628 | REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to | |
629 | floatformat... routine calls. | |
630 | ||
15b03b57 PB |
631 | Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com> |
632 | ||
633 | * stabsread.c (read_type): Move handling of '@' from type | |
634 | number handling to handling of types proper (as emitted by gcc!). | |
635 | For typedefs, allocate the typedef type before reading its | |
636 | definition, to properly handling recursive types. | |
637 | ||
c5ee9d00 JL |
638 | Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com) |
639 | ||
640 | * ch-exp.c (calculate_array_length): Fix prototype. | |
641 | ||
449abd89 SG |
642 | Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com) |
643 | ||
644 | * remote-nindy.c (nindy_open): Acquire more target state so that | |
645 | user can attach to a previously running program. | |
646 | * (nindy_fetch_registers nindy_store_registers): Get rid of fp | |
647 | conversion code. That's all handled in {extract store}_floating | |
648 | now. | |
649 | * utils.c (floatformat_to_double): Don't bias exponent when | |
650 | handling zero's, denorms or NaNs. | |
651 | * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL | |
652 | REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and | |
653 | FLOATFORMAT_TO/FROM_DOUBLEST macros. | |
654 | * config/i960/tm-nindy960.h: Undefine | |
655 | REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and | |
656 | REGISTER_CONVERTIBLE. These are no longer necessary now that all | |
657 | the magic happens in extract/store_floating. | |
658 | ||
9898b3b7 PS |
659 | Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
660 | ||
661 | * eval.c (evaluate_subexp_standard): Report error when attempting to | |
662 | evaluate subscripts for types which cannot be subscripted. | |
663 | ||
664 | * valarith.c (value_x_binop, value_x_unop): Add noside parameter. | |
665 | Return a zero value with the return type of the member function | |
666 | if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member | |
667 | function. | |
668 | * values.h (value_x_binop, value_x_unop): Update prototypes | |
669 | accordingly. | |
670 | * eval.c (evaluate_subexp_standard): Update all callers of | |
671 | value_x_binop, value_x_unop accordingly. | |
672 | ||
673 | * valarith.c (value_neg, value_complement): Perform ANSI C/C++ | |
674 | integral promotion on operands. | |
675 | ||
38d715a4 FF |
676 | Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com> |
677 | ||
678 | * README: Update for 4.16 release. | |
679 | * configure.in (AC_CHECK_FUNCS): Also check for sbrk. | |
680 | * configure: Regenerate with autoconf. | |
681 | * config.in: Regenerate with autoheader. | |
682 | * main.c (main): Only use sbrk() when HAVE_SBRK is defined. | |
683 | * top.c (command_loop): Ditto. | |
684 | ||
c6fbd98b SG |
685 | Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com) |
686 | ||
687 | * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT | |
688 | defaults for bi-endian targets. Replace function pointers for | |
689 | floatformat routines with macros. No need for these to be runtime | |
690 | selectable. | |
691 | * findvar.c: Get rid of floatformat function pointers. Use | |
692 | macros in extract_floating and store_floating. | |
693 | * remote-nindy.c (nindy_fetch_registers nindy_store_registers): | |
694 | Use floatformat macros. | |
695 | ||
d8efbc66 FF |
696 | Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com> |
697 | ||
698 | From: Miles Bader <miles@gnu.ai.mit.edu> | |
699 | * configure.in (AC_CHECK_HEADERS): check for endian.h. | |
700 | Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK. | |
701 | Add host & target cases for i[345]86-*-gnu*. | |
702 | * config.in: Regenerate with autoheader. | |
703 | * configure: Regenerate with autoconf. | |
704 | * Makefile.in (AR, AWK): Set from corresponding autoconf substs. | |
705 | (init.c): Don't scan mig-generated files. | |
706 | * defs.h (endian.h): Include if HAVE_ENDIAN_H defined. | |
707 | * config/nm-m3.h (ATTACH_NO_WAIT): Define. | |
708 | * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT" | |
709 | rather than "#ifndef MACH". | |
710 | ||
4eaf7c0a SS |
711 | Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com> |
712 | ||
713 | * remote.c (remotewritesize): New GDB variable, controls size | |
714 | of memory packets sent to the target. | |
715 | ||
a243a22f SG |
716 | Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com) |
717 | ||
718 | * dcache.c: Add prototypes. Make many functions static. | |
719 | * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and | |
720 | dcache_poke call dcache_xfer_memory directly in order to fix | |
721 | problems with turning off dcache. dcache_peek is now unnecessary, | |
722 | so it goes away. | |
723 | ||
724 | * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT | |
725 | and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer | |
726 | to a struct floatformat. This allows for better handling of | |
727 | targets whose floating point formats differ from the host by more | |
728 | than just byte order. | |
729 | * (floatformat_to_long_double floatformat_from_long_double): | |
730 | Prototypes for new functions in utils.c. | |
731 | * (floatformat_to_doublest floatformat_from_doublest): Prototypes | |
732 | for pointers to floating point conversion functions. The actual | |
733 | function uses either double or long double if the host supports it. | |
734 | * findvar.c (floatformat_to_doublest floatformat_from_doublest): | |
735 | Initialize to point at correct function depending on HAVE_LONG_DOUBLE. | |
736 | * (extract_floating store_floating): Rewrite. Now, if host fp | |
737 | format is the same as the target, we just do a copy. Otherwise, | |
738 | we call floatformat_{to from}_doublest. | |
739 | * remote-nindy.c (nindy_xfer_inferior_memory): Change param | |
740 | `write' to `should_write'. | |
741 | * utils.c (floatformat_to_long_double | |
742 | floatformat_from_long_double): New routines that implement long | |
743 | double versions of functions in libiberty/floatformat.c. | |
744 | * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for | |
745 | i960 extended real (80 bit) numbers. | |
746 | * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes | |
747 | actually read or written. | |
748 | ||
f046f4c8 WM |
749 | Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com> |
750 | ||
751 | * ch-valprint.c (chill_val_print): Remove call to calculate_array_length. | |
752 | (calculate_array_length): Move function from here ... | |
753 | ||
754 | * ch-exp.c (calculate_array_length): ... to here. | |
755 | (parse_primval): If we have a symbol with an array type | |
756 | and the length is 0, call calculate_array_length. | |
757 | ||
a539f6d8 WM |
758 | Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com> |
759 | ||
760 | * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET: | |
761 | Add some checks for powerset compatibility. | |
762 | ||
763 | * valops.c (value_slice): Use lowbound instead of lowerbound for | |
764 | call to slice_range_type to get correct bounds. | |
765 | ||
d8efbc66 | 766 | Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com> |
5579919f FF |
767 | |
768 | * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and | |
769 | dependencies. | |
770 | * scm-lang.c (gdb_string.h): Include. | |
771 | * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow | |
772 | call to correct type (char *). | |
773 | * cp-valprint.c (cp_print_static_field): Ditto. | |
774 | * somsolib.c (som_solib_create_inferior_hook): Add a declaration | |
775 | for external find_unwind_entry function (from hppa-tdep.c). | |
776 | * remote-pa.c (remote_write_bytes, remote_read_bytes): Change | |
777 | type of second arg to "char *" to be type compatible with | |
778 | dcache. | |
779 | (remote_wait): Cast second arg to strtol to correct type. | |
780 | * hppa-tdep.c (compare_unwind_entries): Change argument types to | |
781 | "const void *" to be type compatible with qsort, and then | |
782 | assign to local args prior to use. | |
783 | ||
75eb5231 JL |
784 | Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com) |
785 | ||
786 | * infptrace.c (kill_inferior): Remove call to "kill"; update | |
787 | comments. | |
788 | ||
7782ee45 GN |
789 | Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com> |
790 | ||
791 | * remote-e7000.c: don't append :23 to target port if __WIN32__ | |
792 | is defined (it's WinGDB). | |
793 | ||
ce0787ef FF |
794 | Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com> |
795 | ||
796 | From: Miles Bader <miles@gnu.ai.mit.edu> | |
797 | * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c, | |
798 | msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk, | |
799 | config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h, | |
800 | m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd. | |
801 | ||
802 | Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com> | |
125c17af FF |
803 | |
804 | * configure.in (case host): Add i386sco5 host. | |
805 | * configure: Regenerate. | |
806 | ||
807 | From: Robert Lipe <robertl@dgii.com> | |
808 | Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This | |
809 | target is an SVR3.2 with COFF, ELF, and shared libes, but | |
810 | no /proc. | |
811 | * config/i386/i386sco5.mh: New file. | |
812 | * config/i386/nm-i386sco5.h: New file. | |
813 | ||
a6b65627 FF |
814 | Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com> |
815 | ||
816 | * bcache.c (bcache): When size of chunk to cache is exactly equal to | |
817 | BCACHE_MAXLENGTH, stash chunk as unique copy. | |
818 | ||
eae8aa30 FF |
819 | Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com> |
820 | ||
821 | * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef. | |
822 | (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and | |
823 | use it, rather than calling add_psymbol_addr_to_list. | |
824 | (add_psymbol_addr_to_list): Delete. | |
825 | (add_psymbol_to_list): Make psymbol static to avoid random data in | |
826 | gaps due to alignment of structure members. | |
827 | * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST, | |
828 | ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no | |
829 | performance improvements by inlining via complicated macros and | |
830 | they just make gdb larger and harder to maintain. | |
831 | * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST | |
832 | and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to | |
833 | add_psymbol_to_list with appropriate long or CORE_ADDR args. | |
834 | (add_partial_symbol): Ditto. | |
835 | * partial-stab.h: Ditto. | |
836 | * os9kread.c (read_os9k_psymtab): Ditto | |
837 | * mdebugread.c (parse_partial_symbols): Ditto. | |
838 | (handle_psymbol_enumerators): Ditto. | |
839 | (demangle.h): Include. | |
840 | * hpread.c (hpread_build_psymtabs): Ditto. | |
841 | (hpread_build_psymtabs): Ditto. | |
842 | (demangle.h): Include | |
843 | ||
51bea8cf | 844 | start-sanitize-gdbtk |
fda6fadc SS |
845 | Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com> |
846 | ||
847 | * gdbtk.c (running_now): New global variable. | |
848 | (gdb_cmd): Test it before executing any command. | |
849 | (gdbtk_call_command): Set it when inferior is running. | |
850 | * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and | |
851 | disable interaction with command window's text appropriately. | |
852 | ||
8b3f9ed6 MM |
853 | Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
854 | ||
855 | * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since | |
856 | some versions of the kernel don't support it. | |
51bea8cf | 857 | end-sanitize-gdbtk |
8b3f9ed6 | 858 | |
72ae15f6 FF |
859 | Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com> |
860 | ||
861 | * configure.in: Check for setpgid function. | |
862 | * config.in: Regenerate with autoheader. | |
863 | * configure: Regenerate with autoconf. | |
864 | * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL | |
865 | if it is actually defined. | |
866 | (gdb_setpgid): Use HAVE_SETPGID. | |
867 | * ch-exp.c: Change include of <string.h> to "gdb_string.h". | |
fda6fadc SS |
868 | * c-exp.y, f-exp.y, m2-exp.y: Ditto. |
869 | * c-exp.y, serial.c: Include <ctype.h>. | |
72ae15f6 FF |
870 | * config/m68k/nm-news.h: Add typedef for pid_t which is |
871 | apparently missing from <sys/types.h>. Enclose entire | |
872 | file in NM_NEWS_H ifndef and define when included. | |
873 | * config/mips/nm-news-mips.h: Ditto. | |
874 | * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL, | |
875 | REGISTER_CONVERT_TO_RAW): Change name of temporary variable. | |
876 | ||
67c1413d SS |
877 | Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com> |
878 | ||
72c9954b SS |
879 | * arm-xdep.c: Move native-specific code to here from arm-tdep.c. |
880 | * arm-tdep.c (arm_apcs_32): New global. | |
881 | (arm_addr_bits_remove, arm_saved_pc_after_call, | |
882 | arm_push_dummy_frame, arm_pop_frame): New functions. | |
883 | (arm_skip_prologue): Updated version from Richard Earnshaw. | |
884 | (_initialize_arm_tdep): Add set/show "apcs32". | |
885 | * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call | |
886 | arm_addr_bits_remove. | |
887 | (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call. | |
888 | (frame_find_saved_regs): Declare properly. | |
889 | (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame. | |
890 | (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of | |
891 | explicit mask. | |
892 | * config/arm/nm-arm.h: New file. | |
893 | * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS): | |
894 | Move definitions to nm-arm.h. | |
895 | * config/arm/arm.mh (NAT_FILE): Define. | |
896 | ||
67c1413d SS |
897 | * symfile.c (generic_load): Initialize data_count properly. |
898 | ||
3e3ee48f FF |
899 | Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com> |
900 | ||
901 | * symmisc.c (print_objfile_statistics): Print memory used by | |
902 | psymbol cache obstack. | |
903 | ||
72158e71 SS |
904 | Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com> |
905 | ||
906 | * symfile.c (report_transfer_performance): New function. | |
907 | (generic_load): Call it to report transfer rate. | |
908 | * remote-e7000.c (e7000_load): Ditto. | |
909 | ||
761e98aa SS |
910 | Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com> |
911 | ||
912 | * mpw-make.sed: Change references to config.h to be in objdir, | |
913 | edit out rules to rebuild config.h. | |
914 | ||
251b8ab9 FF |
915 | Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com> |
916 | ||
917 | * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before | |
918 | proceeding. | |
919 | ||
517cb8d7 | 920 | Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com> |
771f63d3 FF |
921 | |
922 | * hppah-nat.c (store_inferior_registers, store_inferior_registers, | |
923 | fetch_register, child_xfer_memory): Use call_ptrace function supplied | |
924 | by infptrace.c rather than calling ptrace directly. | |
925 | ||
32b18604 SS |
926 | Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com> |
927 | ||
928 | * mon960-rom.c: Cleanups and elimination of unused code, | |
929 | clarify documentation string. | |
930 | (mon960_serial, mon960_ttyname): Remove. | |
931 | * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS, | |
932 | ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove. | |
933 | ||
07b77f5c FF |
934 | Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com> |
935 | ||
936 | * configure.in: Check whether printf family supports printing | |
937 | long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so. | |
938 | * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE. | |
939 | * configure: Regenerate. | |
940 | * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE. | |
941 | * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE. | |
942 | * configure.in: Fix have_gregset and have_fpregset autoconf | |
943 | variable names so that they match the pattern required to | |
944 | cache them. | |
945 | ||
b52cac6b FF |
946 | Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com> |
947 | ||
948 | * core-aout.c (fetch_core_registers): Cast core_reg_size to int | |
949 | before testing against reg_ptr. | |
950 | * eval.c (evaluate_subexp_standard): Cast type of | |
951 | TYPE_FN_FIELD_VOFFSET to int. | |
952 | * findvar.c (extract_signed_integer, extract_unsigned_integer, | |
953 | extract_long_unsigned_integer): Cast type of sizeof to int. | |
954 | * values.c (unpack_field_as_long, modify_field): Ditto. | |
955 | * valops.c (value_assign, call_function_by_hand): Ditto. | |
956 | * infcmd.c (do_registers_info): Ditto. | |
fda6fadc | 957 | * ser-tcp.c (tcp_open): Ditto. |
b52cac6b FF |
958 | * remote.c (putpkt): Ditto. |
959 | * dcache.c (dcache_peek): Ditto. | |
960 | * dcache.c (dcache_poke): Ditto. | |
961 | * m2-exp.y (yylex): Ditto. | |
962 | * gnu-regex.c (re_match_2): Ditto. | |
963 | * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef | |
964 | out unused macro definition and variables. | |
965 | * inftarg.c (proc_wait): Move from main.c to here, and make static. | |
966 | * valprint.c (val_print_string): Change bufsize from int to unsigned. | |
fda6fadc | 967 | * main.c (wait.h): Include. |
b52cac6b FF |
968 | * top.c (command_line_input): Remove unused variable "c". |
969 | * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum | |
970 | value TYPE_CODE_TYPEDEF to switch statement. | |
971 | (f_type_print_varspec_suffix): Add missing enum value | |
972 | TYPE_CODE_TYPEDEF to switch statement. | |
973 | * ch-exp.c (parse_primval): Add remaining enumeration values to | |
974 | switch statement, with no specific action. | |
975 | (ch_lex): Add LOC_UNRESOLVED in switch statement. | |
976 | (pushback_token): Ifdef out, since code using it is ifdef'd out. | |
977 | * stabsread.c (cleanup_undefined_types): Remove unused label | |
978 | "badtype". | |
979 | * objfiles.h (print_symbol_bcache_statistics): Add prototype. | |
980 | * maint.c (objfiles.h): Include. | |
981 | (maintenance_print_statistics): Remove unused variable "temp". | |
982 | * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove | |
983 | unused variable "found_file_symbol". | |
984 | * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch. | |
985 | * language.c (lang_bool_type): Use existing function local type | |
986 | variable rather than create block local variables. | |
987 | * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS. | |
988 | * infptrace.c (wait.h, command.h): Include. | |
989 | * ser-tcp.c (gdb_string.h): Include | |
990 | * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR. | |
991 | (i386_get_frame_setup): Change "pc" from int to CORE_ADDR. | |
992 | * command.c (complete_on_enum): Make assignment used as truth value | |
993 | explictly check against NULL. | |
994 | (wait.h): Include. | |
995 | * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code | |
996 | that uses it is ifdef'd out. | |
997 | * parser-defs.h: Add prototype for write_dollar_variable. | |
998 | * infrun.c: Add prototype for write_pc_pid. | |
999 | * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs. | |
1000 | * symmisc.c (bcache.h): Include. | |
1001 | * bcache.h: Add prototype for print_bcache_statistics. | |
1002 | * symfile.c: Include <time.h>. | |
1003 | * printcmd.c (print_scalar_formatted): Change len to unsigned int. | |
1004 | * valarith.c (value_equal): Cast result of TYPE_LENGTH to int. | |
1005 | * valarith.c (value_binop): Change result_len, promoted_len1, | |
1006 | and promoted_len2 to unsigned int. | |
1007 | * valarith.c (value_subscripted_rvalue): Change elt_offs and | |
1008 | elt_size to unsigned int. | |
1009 | * valops.c (value_array): Change typelength to unsigned int. | |
1010 | (destructor_name_p): Change len to unsigned int. | |
1011 | * scm-lang.h (scm_parse): Add prototype for scm_unpack. | |
1012 | * symfile.c (decrement_reading_symtab): Change return type to void. | |
1013 | * valarith.c (value_subscript): Remove unused variable "word". | |
1014 | (value_subscript): Remove unused variable "tint". | |
1015 | * valops.c (auto_abandon): Ifdef out, since code using it is also | |
1016 | ifdef'd out. | |
1017 | * eval.c (init_array_element): Remove unused variable "val". | |
1018 | * Makefile.in (values.o): Depends on scm-lang.h. | |
1019 | (command.o): Depends upon wait_h. | |
1020 | (ser-tcp.o): Depends upon gdb_string.h. | |
1021 | (infptrace.o): Depends upon wait_h and command_h. | |
1022 | (maint.o): Depends on objfiles.h and symfile.h. | |
1023 | * values.c (allocate_repeat_value): Remove unused variable | |
1024 | "element_type". | |
1025 | (scm-lang.h): Include. | |
1026 | * breakpoint.c (create_longjmp_breakpoint): Enclose in | |
1027 | GET_LONGJMP_TARGET define, unused otherwise. | |
1028 | * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint, | |
1029 | i386_remove_watchpoint and i386_stopped_by_watchpoint. | |
1030 | ||
078aeca4 DE |
1031 | Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com> |
1032 | ||
1033 | * configure.in (sparc64-*-solaris2*): Delete. | |
1034 | Stick with sparc-*-solaris2*. | |
1035 | * configure: Regenerated. | |
1036 | ||
75225aa2 FF |
1037 | Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com> |
1038 | ||
1039 | * valops.c (value_assign): Make copy of internal variable value | |
1040 | before returning it as a new value, since it is owned by the | |
1041 | internal variable and will be freed along with it. | |
1042 | ||
fa3764e2 JL |
1043 | Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com) |
1044 | ||
1045 | * From Peter Schauer. | |
1046 | * breakpoint.c (breakpoint_re_set_one): Keep temporary | |
1047 | breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy | |
1048 | and bp_step_resume in case breakpoint_re_set_one is called due | |
1049 | to a step over a dlopen call. | |
1050 | * infrun.c (wait_for_inferior): Always remove breakpoints from | |
1051 | inferior in BPSTAT_WHAT_CHECK_SHLIBS case. | |
1052 | ||
7e2ff10d FF |
1053 | Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com> |
1054 | ||
1055 | * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer | |
1056 | non-prototyped case over prototyped case for C. | |
1057 | * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto. | |
1058 | ||
4cfb23a9 FF |
1059 | Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com> |
1060 | ||
1061 | * os9kread.c (os9k_process_one_symbol): Note nonportable | |
1062 | assumption that an int can hold a char *. | |
1063 | ||
1064 | * bcache.h (struct hashlink): Wrap data[] inside union with | |
1065 | double to force longest alignment. | |
1066 | (BCACHE_DATA): New macro to access data[]. | |
1067 | (BCACHE_ALIGNMENT): New macro to get offset to data[]. | |
1068 | * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get | |
1069 | address of cached data. Use BCACHE_ALIGNMENT to compute | |
1070 | amount of space to allocate for each hashlink struct. | |
1071 | ||
b9aa6215 FF |
1072 | Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com> |
1073 | ||
1074 | * ch-lang.c (evaluate_subexp_chill): Fix typo. | |
1075 | ||
1076 | Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com> | |
1077 | ||
1078 | * Makefile.in (VERSION): Bump version to 4.15.3 | |
1079 | ||
18ea4416 ILT |
1080 | Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com> |
1081 | ||
1082 | * config.in: Rename from config.h.in. | |
1083 | * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. | |
1084 | Change CONFIG_HEADERS test in AC_OUTPUT accordingly. | |
1085 | * configure: Rebuild. | |
1086 | * Makefile.in (stamp-h): Depend upon config.in, not config.h.in. | |
1087 | Set CONFIG_HEADERS to config.h:config.in. | |
1088 | ||
67718369 PS |
1089 | Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1090 | ||
1091 | * partial-stab.h (case N_ENDM): Finish current partial symbol | |
1092 | table for Solaris 2 cc. | |
1093 | ||
a466b86a JL |
1094 | Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com) |
1095 | ||
1096 | * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the | |
1097 | PC in the registers array. From Peter Schauer. | |
1098 | ||
0ef22be9 FF |
1099 | Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com> |
1100 | ||
1101 | * symfile.c (reread_symbols): Reinitialize bcache struct | |
1102 | members to zero using memset. Also use memset to reinit | |
1103 | global_psymbols and static_psymbols, rather than explicitly | |
1104 | resetting each structure member. | |
1105 | ||
31520669 FF |
1106 | Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com> |
1107 | ||
1108 | * configure.in: Add fragment to create stamp-h. | |
1109 | ||
1110 | From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE> | |
1111 | * configure.in (AC_CHECK_HEADERS): Check for link.h. | |
1112 | * configure: Regenerate with autoconf. | |
1113 | * config.h.in: Regenerate with autoheader. | |
1114 | * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H | |
1115 | is defined. | |
1116 | * solib.c: Exclude most of the code if HAVE_LINK_H is not defined. | |
1117 | * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for | |
1118 | older a.out based systems. | |
1119 | ||
bfcf3112 | 1120 | Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com> |
db210d08 | 1121 | |
bfcf3112 | 1122 | * config.h.in: New file. |
db210d08 FF |
1123 | * acconfig.h: New file, for autoheader. |
1124 | * configure.in (AC_CONFIG_HEADER): Add, generate config.h. | |
1125 | * configure: Regenerate. | |
1126 | * Makefile.in (defs_h): Add config.h | |
bfcf3112 FF |
1127 | (distclean): Remove config.h and stamp-h during distclean. |
1128 | (config.h, stamp-h): New targets to remake config.h when necessary. | |
db210d08 FF |
1129 | * defs.h (config.h): Include before any other includes or defines. |
1130 | * i386-tdep.c (gdb_string.h): Move include after include of defs.h. | |
d58ffc6c | 1131 | * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H. |
db210d08 | 1132 | |
d5fde1c9 FF |
1133 | Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com> |
1134 | ||
1135 | From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE> | |
1136 | * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not | |
1137 | result in an empty line, to work around a bug in native Ultrix 4.4 | |
1138 | and OSF/1-3.2C make. | |
1139 | ||
3dedc867 FF |
1140 | Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com> |
1141 | ||
1142 | * configure.in: Add gdbserver to configdirs under linux. | |
1143 | * configure: Regenerate. | |
1144 | ||
f727efb5 C |
1145 | Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
1146 | ||
1147 | * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out. | |
1148 | * config/i386/tm-nbsd.h (NUM_REGS): Define. | |
1149 | ||
a404ea25 JL |
1150 | Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com) |
1151 | ||
1152 | * solib.c (solib_break_names): Add _r_debug_state for | |
1153 | vanilla SVR4 implementations. From Peter Schauer. | |
1154 | ||
1155 | Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com> | |
1156 | ||
1157 | * mon960-rom.c: New file; support mon960 rom monitor on i960. | |
1158 | * monitor.c (monitor_debug): Change remotedebug to buffer strings. | |
1159 | * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before | |
1160 | epecting prompt and echo during open. | |
1161 | * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to | |
1162 | determine if break should be sent as stop command. | |
1163 | * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN. | |
1164 | * i960-tdep.c (mon960_frame_chain_valid): New function for getting | |
1165 | stack frame on mon960. | |
1166 | * Makefile.in: Add mon960 files. | |
1167 | * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960; | |
1168 | added i960-nindy-coff* and i960-nindy-elf* for target nindy. | |
1169 | * configure: Regenerated. | |
1170 | * config/i960/mon960.mt, config/i960/tm-mon960.h: New files; | |
1171 | support mon960 rom monitor on i960. | |
1172 | ||
1ef980b9 SC |
1173 | Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1174 | ||
1175 | With Michael Snyder: | |
1176 | * i386-tdep.c (skip_trampoline_code): Fix strncmp length. | |
1177 | * win32-nat.c (CHECK, DEBUG*, debug_*): New. | |
1178 | (handle_load_dll): Don't reload symbols. | |
1179 | (handle_exception): Use the DEBUG_* names. | |
1180 | (child_wait): Add DEBUG_* code. | |
1181 | (_initialize_inftarg): Add new commands to set debug_ names. | |
1182 | ||
803a31a3 JL |
1183 | Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com) |
1184 | ||
1185 | * From Peter Schauer: | |
1186 | * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE. | |
1187 | (bpstat_stop_status): Likewise. | |
1188 | (remove_solib_event_breakpoints): Likewise. | |
1189 | (clear_momentary_breakpoints): Likewise. | |
1190 | (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint | |
1191 | if we still can't read the memory for that breakpoint. | |
1192 | (mention): Add bp_shlib_event case to keep gcc quiet. | |
1193 | ||
1194 | Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com) | |
1195 | ||
1196 | * breakpoint.h (enum enable): New enum shlib_disabled for | |
1197 | shared library breakpoints that have been temporarily disabled. | |
1198 | * breakpoint.c: Handle temporarily disabled shared library | |
1199 | breakpoints like disabled breakpoints in most places. | |
1200 | (insert_breakpoints): Use shlib_disabled to indicate | |
1201 | that an unsettable breakpoint is only temporarily disabled. | |
1202 | (re_enable_breakpoints_in_shlibs): New function. | |
1203 | * corelow.c (solib_add_stub): After adding shared libraries, | |
1204 | try to reenable any temporarily disabled breakpoints. | |
1205 | * infcmd.c (attach_command): Likewise. | |
1206 | * infrun.c (wait_for_inferior): Likewise. | |
1207 | ||
4972c44e ILT |
1208 | Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com> |
1209 | ||
1210 | * defs.h (extract_long_unsigned_integer): Declare. | |
1211 | * findvar.c (extract_long_unsigned_integer): New function. | |
1212 | * printcmd.c (print_scalar_formatted): Use it. | |
1213 | * valprint.c (val_print_type_code_int): Likewise. | |
1214 | ||
00dd4fd9 SS |
1215 | Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com> |
1216 | ||
1217 | * infcmd.c (do_registers_info): Ignore anonymous registers. | |
1218 | * sh-tdep.c (set processor): New command to set specific | |
1219 | processor type. | |
1220 | (sh_reg_names, sh3_reg_names): Arrays of register names for | |
1221 | SH and SH3 processors. | |
1222 | (sh_set_processor_type): New function. | |
1223 | * sh3-rom.c (sh3_open): Call it. | |
1224 | (sh3_regname): Add names of all the bank registers. | |
1225 | (sh3_supply_register): Clean up formatting. | |
1226 | * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include | |
1227 | bank registers. | |
1228 | (REGISTER_NAMES): Add names of bank registers. | |
1229 | (FP15_REGNUM): Define. | |
1230 | (REGISTER_VIRTUAL_TYPE): Use it. | |
1231 | * monitor.c: Clean up some comments. | |
1232 | ||
43ece84d C |
1233 | Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
1234 | ||
1235 | * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the | |
1236 | s* and t* symbols too. | |
1237 | ||
5a367b09 JSC |
1238 | Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk> |
1239 | ||
1240 | * symfile.c (generic_load): Avoid division by zero. | |
1241 | ||
653fed07 JL |
1242 | Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com) |
1243 | ||
1244 | * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems, | |
1245 | not just those with HANDLE_SVR4_EXEC_EMULATORS. | |
27b6a1fa | 1246 | |
00dd4fd9 | 1247 | From Peter Schauer: |
27b6a1fa JL |
1248 | * breakpoint.c (internal_breakpoint_number): Move to file scope. |
1249 | (create_solib_event_breakpoint): Use an internal breakpoint number. | |
1250 | ||
bb901438 WM |
1251 | Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com> |
1252 | ||
1253 | * valarith.c (value_in): Change builtin_type_chill_bool to | |
1254 | LA_BOOL_TYPE. | |
1255 | ||
c105168f WM |
1256 | Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com> |
1257 | ||
1258 | * ch-exp.c (parse_primval): Handle CARD, MAX, MIN. | |
1259 | (match_string_literal): Handle control sequence. | |
1260 | (match_character_literal): Deto. | |
1261 | ||
1262 | * ch-lang.c (chill_printchar): Change formating of nonprintable | |
1263 | characters from C'xx' to ^(num). | |
1264 | (chill_printstr): Deto. | |
1265 | (value_chill_card, value_chill_max_min): New functions to process | |
1266 | Chill's CARD, MAX, MIN. | |
1267 | (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN. | |
1268 | ||
1269 | * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN | |
1270 | for Chill's CARD, MAX, MIN. | |
1271 | ||
1272 | * valarith.c (value_in): Add processing of TYPE_CODE_RANGE | |
1273 | and change return type from builtin_type_int to | |
1274 | builtin_type_chill_bool. | |
1275 | ||
d009ffd8 SS |
1276 | Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com> |
1277 | ||
b4692cbc SS |
1278 | * config/nm-nbsd.h (link_object, lo_name, etc): Move to here |
1279 | from config/nm-nbsd.h. | |
1280 | * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here | |
1281 | from config/sparc/tm-nbsd.h. | |
1282 | ||
d009ffd8 SS |
1283 | * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here |
1284 | instead of in config/m68k/xm-hp300hpux.h. | |
1285 | ||
d554e554 C |
1286 | Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
1287 | ||
1288 | * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide | |
1289 | implementation for NetBSD systems. | |
1290 | ||
02e6e53d PB |
1291 | Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com> |
1292 | ||
8d67b75a PB |
1293 | * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT. |
1294 | (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY). | |
1295 | ||
02e6e53d PB |
1296 | * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error |
1297 | if "function" is pointer to non-function. | |
1298 | ||
f935141e SS |
1299 | Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com> |
1300 | ||
1301 | * top.c (print_gdb_version): Update copyright year. | |
1302 | ||
11be829f JL |
1303 | Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com) |
1304 | ||
f935141e | 1305 | From Peter Schauer: |
11be829f JL |
1306 | * infrun.c (wait_for_inferior): Remove breakpoints and |
1307 | switch terminal settings before calling SOLIB_ADD. | |
1308 | * solib.c (enable_break, SVR4 variant): Don't map in symbols | |
1309 | for the dynamic linker, the namespace pollution causes real | |
1310 | problems. | |
1311 | ||
4f005fea JSC |
1312 | Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk> |
1313 | ||
1314 | * remote-mips.c (common_breakpoint): Explicitly terminate the | |
1315 | returned buffer. | |
1316 | ||
cf3c0938 SS |
1317 | Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com> |
1318 | ||
1319 | From Wilfried Moser <wilfried.moser@aut.alcatel.at>: | |
1320 | * remote.c (remote_detach): Send a command 'D' to the target | |
1321 | when detaching, update the function's comments. | |
1322 | ||
8fe2b2c5 FF |
1323 | Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com> |
1324 | ||
1325 | * Makefile.in (VERSION): Bump version to 4.15.2 to establish | |
1326 | baseline for gdb 4.16 rerelease testing. | |
1327 | ||
a4f39c06 JL |
1328 | Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com) |
1329 | ||
1330 | * somsolib.c (som_solib_create_inferior_hook): Before returning | |
1331 | call clear_symtab_users. | |
1332 | ||
1333 | Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com) | |
1334 | ||
1335 | * remote-e7000.c (e7000_open): Delete all breakpoints when | |
1336 | connecting to e7000. Change connect message to allow use of | |
1337 | monitor.exp in test suite. | |
1338 | * (e7000_load): Print transfer rate of download. | |
1339 | * symfile.c (generic_load): Print transfer rate of download. | |
1340 | ||
8fa6fcf8 SS |
1341 | Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com> |
1342 | ||
1343 | * configure.in (mips*-*-vxworks*): New config. | |
1344 | * configure: Regenerated. | |
1345 | ||
1346 | * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files. | |
1347 | * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual): | |
1348 | Remove, never used. | |
1349 | ||
a97a483c PS |
1350 | Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1351 | ||
1352 | * partial-stab.h (case N_FUN): Function symbols generated | |
1353 | by SPARCworks cc have a meaningless zero value, do not update | |
1354 | pst->textlow if the function symbol value is zero. | |
1355 | ||
1356 | * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field | |
1357 | for function prototype declaration symbols. | |
1358 | ||
b5eccf74 SG |
1359 | Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com) |
1360 | ||
1361 | * remote-e7000.c (e7000_load): New routine to download via the | |
1362 | network. | |
1363 | * (e7000_wait): Don't backup PC when we hit a breakpoint. | |
1364 | Apparantly new sh2 pods get this right... | |
1365 | * (e7000_ops): Add call to e7000_load. | |
1366 | ||
b7f3b6d5 C |
1367 | Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
1368 | ||
1369 | * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h}, | |
1370 | m68knbsd-nat.c: New files, support for NetBSD/m68k. | |
1371 | ||
1372 | * configure.in (m68k-*-netbsd*): New config. | |
1373 | * configure: Regenerated. | |
1374 | ||
517cb8d7 | 1375 | Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com> |
6a6a552a FF |
1376 | |
1377 | * standalone.c (open, _initialize_standalone): Fix obvious typos | |
1378 | reported by Martin Pool <martin@citr.uq.oz.au>. | |
1379 | ||
13f6c7ea JL |
1380 | Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com) |
1381 | ||
1382 | * solib.c (solib_create_inferior_hook): Fix thinko. | |
1383 | ||
464c6c5f JL |
1384 | Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com) |
1385 | ||
1386 | * solib.c (solib_break_names): Define for Solaris and Linux. | |
1387 | (enable_break): For SVR4 systems, first try to use the debugger | |
1388 | interfaces in the dynamic linker to track shared library events | |
1389 | as they happen, then fall back to BKPT_AT_SYMBOL code. Convert | |
1390 | BKPT_AT_SYMBOL code to use shared library event breakpoints. | |
1391 | (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code, | |
1392 | it no longer needs to restart/wait on the inferior. | |
1393 | * symfile.c (find_lowest_section): No longer static. | |
1394 | * symfile.h (find_lowest_section): Corresponding changes. | |
1395 | ||
517cb8d7 | 1396 | Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com> |
45c5fa78 FF |
1397 | |
1398 | * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value. | |
1399 | (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE. | |
1400 | * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1. | |
1401 | * config/mips/tm-mips.h: Ditto. | |
1402 | * config/pa/tm-hppa.h: Ditto. | |
1403 | * config/rs6000/tm-rs6000.h: Ditto. | |
1404 | * config/sparc/tm-sparc.h: Ditto. | |
1405 | ||
48d27324 C |
1406 | Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
1407 | ||
eb224848 C |
1408 | * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o. |
1409 | ||
48d27324 C |
1410 | * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined. |
1411 | * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG): | |
1412 | #ifdef'd out definitions --- Causes serious gdb failures on | |
1413 | the i386. Need to investigate further before enabling. | |
1414 | ||
1415 | * i386b-nat.c (fetch_inferior_registers, store_inferior_registers, | |
1416 | fetch_core_registers): New functions. These functions are defined | |
1417 | if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored | |
1418 | with ptrace PT_GETREGS/PT_SETREGS. | |
1419 | ||
95f6f926 SG |
1420 | Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com) |
1421 | ||
1422 | * findvar.c (extract_floating store_floating): Replace `long | |
1423 | double' with `DOUBLEST'. | |
1424 | ||
cb91ea56 C |
1425 | Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
1426 | ||
1427 | * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG): | |
1428 | Define. | |
1429 | ||
9263da6f JL |
1430 | Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com) |
1431 | ||
1432 | * symtab.h (looup_minimal_symbol_solib_trampoline): Declare. | |
1433 | ||
1434 | * breakpoint.h (remove_solib_event_breakpoints): Declare. | |
1435 | * breakpoint.c (remove_solib_event_breakpoints): New function. | |
1436 | * somsolib.c (solib_create_inferior_hook): Remove all solib event | |
1437 | breakpoints before inserting any new ones. Use a solib event | |
1438 | breakpoint for the breakpoint at "_start". | |
1439 | Remove extraneous "\n" from calls to warning. | |
1440 | ||
1441 | * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes | |
1442 | name array. | |
1443 | ||
0708e99f FF |
1444 | Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com> |
1445 | ||
1446 | * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST | |
1447 | for CORE_ADDR values. | |
1448 | (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values. | |
1449 | * symfile.h (add_psymbol_{,addr}to_list): Add prototypes. | |
1450 | ||
08dc1eeb PS |
1451 | Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1452 | ||
1453 | * mipsread.c (mipscoff_symfile_read): Unconditionally add | |
1454 | alpha coff dynamic symbols for all symbol files. Makes skipping | |
1455 | over the trampoline code work when stepping from a function in a | |
1456 | shared library into a function in a different shared library. | |
1457 | ||
1d6afd7f SG |
1458 | Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com) |
1459 | ||
1460 | * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define | |
1461 | RETURN_VALUE_ON_STACK to return long doubles on the stack. | |
1462 | ||
0708e99f | 1463 | Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com> |
176b2bee FF |
1464 | |
1465 | * Makefile.in (ch-exp.o): Add dependencies. | |
1466 | (various): Add gdb_string.h to dependencies that need it. | |
1467 | ||
dcb6a7c0 FF |
1468 | Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com> |
1469 | ||
1470 | * symmisc.c (print_symbol_bcache_statistics): Update description for | |
1471 | printing byte cache statistics. | |
1472 | ||
aa220473 SG |
1473 | Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com) |
1474 | ||
1475 | * Add native support for long double data type. | |
1476 | * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST | |
1477 | to store actual data. Change types of INT and FLOAT tokens to | |
1478 | typed_val_int and typed_val_float respectively. Create new token | |
1479 | DOUBLE_KEYWORD to specify the string `double'. Make production | |
1480 | for FLOAT use type determined by parse_number. Add production for | |
1481 | "long double" data type. | |
1482 | * (parse_number): Use sscanf to parse numbers as float, double or | |
1483 | long double depending upon the type of typed_val_float.dval. Also | |
1484 | allow user to specify `f' or `l' suffix to explicitly specify | |
1485 | float or long double constants. Change typed_val to | |
1486 | typed_val_int. | |
1487 | * (yylex): Change typed_val to typed_val_int. Also, scan for | |
1488 | "double" keyword. | |
1489 | * coffread.c (decode_base_type): Add support for T_LNGDBL basic | |
1490 | type. | |
1491 | * configure, configure.in: Add check for long double support in | |
1492 | the host compiler. | |
1493 | * defs.h: Define DOUBLEST appropriatly depending on whether | |
1494 | HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes | |
1495 | for functions that handle this type. | |
1496 | * expression.h (union exp_element): doubleconst is now type | |
1497 | DOUBLEST. | |
1498 | * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST. | |
1499 | * findvar.c (extract_floating): Make return value be DOUBLEST. | |
1500 | Also, add support for numbers with size of long double. | |
1501 | * (store_floating): Arg `val' is now type DOUBLEST. Handle all | |
1502 | floating types. | |
1503 | * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now | |
1504 | DOUBLEST. | |
1505 | * valarith.c (value_binop): Change temp variables v1, v2 and v to | |
1506 | type DOUBLEST. Coerce type of result to long double if either op | |
1507 | was of that type. | |
1508 | * valops.c (value_arg_coerce): If argument type is bigger than | |
1509 | double, coerce to long double. | |
1510 | * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and | |
1511 | arg type is float and > 8 bytes, then use pointer-to-object | |
1512 | calling conventions. | |
1513 | * valprint.c (print_floating): Arg doub is now type DOUBLEST. | |
1514 | Use appropriate format and precision to print out floating point | |
1515 | values. | |
1516 | * value.h: Fixup prototypes for value_as_double, | |
1517 | value_from_double, and unpack_double to use DOUBLEST. | |
1518 | * values.c (record_latest_value): Remove check for invalid | |
1519 | floats. Allow history to store them so that people may examine | |
1520 | them in hex if they want. | |
1521 | * (value_as_double unpack_double): Change return value to DOUBLEST. | |
1522 | * (value_from_double): Arg `num' is now DOUBLEST. | |
1523 | * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target | |
1524 | specific) to expect certain types to always be returned on the stack. | |
1525 | ||
2ad5709f FF |
1526 | Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com> |
1527 | ||
1528 | * bcache.c, bcache.h: New files to implement a byte cache. | |
1529 | * Makefile.in (SFILES): Add bcache.c. | |
1530 | (symtab_h): Add bcache.h. | |
1531 | (HFILES_NO_SRCDIR): add bcache.h | |
1532 | (COMMON_OBJS): Add bcache.o | |
1533 | (bcache.o): New target. | |
1534 | * dbxread.c (start_psymtab): Make global_syms & static_syms | |
1535 | type "partial_symbol **". | |
1536 | * hpread.c (hpread_start_symtab): Ditto. | |
1537 | * os9kread.c (os9k_start_psymtab): Ditto. | |
1538 | * stabsread.h (start_psymtab): Ditto. | |
1539 | * {symfile.c, symfile.h} (start_psymtab_common): Ditto. | |
1540 | * maint.c (maintenance_print_statistics): Call | |
1541 | print_symbol_bcache_statistics. | |
1542 | * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc | |
1543 | and free pointers. | |
1544 | * solib.c (allocate_rt_common_objfile): Ditto. | |
1545 | * symfile.c (reread_symbols): Ditto. | |
1546 | (free_objfile): Free psymbol bcache when objfile is freed. | |
1547 | (objfile_relocate): Use new indirect psymbol pointers. | |
1548 | * objfiles.h (struct objfile): Add psymbol cache. | |
1549 | * symfile.c (compare_psymbols): Now passed pointers to pointers to | |
1550 | psymbols. | |
1551 | (reread_symbols): Free psymbol bcache when freeing other objfile | |
1552 | resources. | |
1553 | (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new | |
1554 | psymbol using the psymbol bcache. | |
1555 | (init_psymbol_list): Psymbol lists now contain pointers rather than | |
1556 | the actual psymbols. | |
1557 | * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically | |
1558 | grown arrays of pointers. | |
1559 | (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol | |
1560 | bcache. | |
1561 | * symmisc.c (print_partial_symbols): Now takes pointer to pointer | |
1562 | to partial symbol. | |
1563 | (print_symbol_bcache_statistics): New function to print per objfile | |
1564 | bcache statistics. | |
1565 | (print_partial_symbol, print_partial_symbols, | |
1566 | maintenance_check_symtabs, extend_psymbol_list): | |
1567 | Account for change to pointer to pointer to partial symbol. | |
1568 | * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2, | |
1569 | make_symbol_completion_list): | |
1570 | Account for change to pointer to pointer to partial symbol. | |
1571 | * symtab.h (bcache.h): Include. | |
1572 | * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms | |
1573 | type "partial_symbol **". | |
1574 | ||
4a1d2ce2 FF |
1575 | Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com> |
1576 | ||
1577 | * dwarfread.c (free_utypes): New function. | |
1578 | (read_file_scope): Call free_utypes as cleanup, rather than just | |
1579 | freeing the utypes pointer. | |
1580 | ||
81afee37 FF |
1581 | Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1582 | ||
1583 | * demangle.c (is_cplus_marker): New function, checks if a | |
1584 | character is one of the commonly used C++ marker characters. | |
1585 | * defs.h (is_cplus_marker): Add prototype. | |
1586 | * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle), | |
1587 | cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol), | |
1588 | stabsread.c (define_symbol, read_member_functions, read_struct_fields), | |
1589 | symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P), | |
1590 | values.c (vb_match): Use is_cplus_marker instead of comparison | |
1591 | with CPLUS_MARKER. | |
1592 | ||
14b22711 FF |
1593 | Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com> |
1594 | ||
1595 | * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly | |
1596 | delete entirely someday. | |
1597 | ||
884fb64c SS |
1598 | Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com> |
1599 | ||
1600 | * mpw-make.sed: Edit out makefile rebuild rule. | |
1601 | (host_alias, target_alias): Comment out instead of deleting. | |
1602 | (@LIBS@): Edit out references. | |
1603 | ||
f1d39876 FF |
1604 | Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com> |
1605 | ||
1606 | * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list): | |
1607 | Use n_psyms in OBJSTAT, not psyms. | |
1608 | ||
1609 | Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com> | |
1610 | ||
1611 | * configure.in (sparclet-*-aout*): New config. | |
1612 | * configure: Regenerated. | |
1613 | ||
c37c7c6c FF |
1614 | Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com> |
1615 | ||
1616 | * somsolib.c (som_solib_add): Use xmalloc rather than bare | |
1617 | unchecked call to malloc. | |
1618 | * remote-mips.c (pmon_load_fast): ditto. | |
1619 | * remote-mm.c (mm_open): ditto. | |
1620 | * hpread.c (hpread_lookup_type): ditto. | |
1621 | * remote-adapt.c (adapt_open): ditto. | |
1622 | ||
6405302d FF |
1623 | Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com> |
1624 | ||
1625 | * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node, | |
1626 | allocate_saved_f77_common_node, allocate_common_entry_node, | |
1627 | add_common_block): Use xmalloc rather than malloc, some of which | |
1628 | were unchecked. | |
1629 | * gnu-regex.c: At same point as other gdb specific changes | |
1630 | #undef malloc and then #define it to xmalloc. | |
1631 | * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than | |
1632 | bare unchecked calls to malloc/realloc. | |
1633 | * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare | |
1634 | unchecked call to malloc. | |
1635 | ||
ff7116e2 SG |
1636 | Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com) |
1637 | ||
1638 | * symtab.c (gdb_mangle_name): Change opname var to be const to | |
1639 | match return val of cplus_mangle_name. | |
1640 | * i960-tdep.c: Change arg types of next_insn to match callers. | |
1641 | ||
b0ee0cf2 FF |
1642 | Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com> |
1643 | ||
1644 | * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These | |
1645 | apparently aren't needed in any reasonably recent version of | |
1646 | linux. | |
1647 | ||
ec49fc98 PB |
1648 | Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com> |
1649 | ||
1650 | * stabsread.c (read_range_type): If !self-subrange and language | |
1651 | is Chill, assume a true range. If a true_range is a sub_subrange, | |
1652 | use builtin_type_int for index_type. | |
1653 | ||
1654 | Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com> | |
1655 | ||
1656 | * nindy-share/nindy.c (say): Use stdarg.h macros when compiling | |
1657 | with an ANSI compiler. | |
1658 | ||
f0b0d915 TT |
1659 | start-sanitize-gdbtk |
1660 | Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com> | |
1661 | ||
1662 | * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so | |
1663 | double-clicking will work again. | |
1664 | (create_asm_win): Put "break" at end of all B1 bindings. | |
1665 | (create_file_win): Lower "sel" tag, don't raise it. | |
1666 | (ensure_line_visible): New proc. | |
1667 | (update_listing, update_assembly): Use it. | |
1668 | (create_copyright_window): Destroy window on Leave event. | |
1669 | (create_command_window): Put "break" at end of all B2 bindings. | |
1670 | ||
1671 | end-sanitize-gdbtk | |
263af172 SC |
1672 | Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1673 | ||
1674 | From Michael_Snyder@NeXT.COM (Michael Snyder): | |
1675 | * valops.c (value_arg_coerce): Coerce float to double, unless the | |
1676 | function prototype specifies float. | |
1677 | ||
fc71ad23 | 1678 | Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com> |
8bdae156 | 1679 | |
fc71ad23 TT |
1680 | * language.c (set_language_command): Use languages table when |
1681 | printing available languages. | |
1682 | ||
1683 | Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com> | |
1684 | ||
1685 | Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl): | |
1686 | * command.c (add_cmd): Add missing initialization for enums member. | |
1687 | Reorder members to match structure declaration to make it easier to | |
1688 | tell when one is missing. | |
1689 | * exec.c (exec_file_command): Fix problem where filename in malloc'd | |
1690 | memory is referenced after being freed. | |
8bdae156 | 1691 | |
255181a9 PS |
1692 | Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1693 | ||
1694 | * dwarfread.c (read_func_scope): Avoid GDB core dumps if | |
1695 | AT_name tag is missing. | |
1696 | ||
1697 | * procfs.c (procfs_stopped_by_watchpoint): Fix logic when | |
1698 | FLTWATCH and FLTKWATCH are defined. | |
1699 | ||
1700 | * remote.c (remote_read_bytes): Advance memaddr for transfers, | |
1701 | return number of bytes transferred for partial reads. | |
1702 | ||
1703 | * top.c (init_signals): Reset SIGTRAP to SIG_DFL. | |
1704 | ||
454ffae5 SC |
1705 | Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1706 | ||
1707 | * win32-nat.c (mappings): Add ppc registers. | |
9a763320 | 1708 | (child_resume): Turn off step for ppc. |
454ffae5 | 1709 | |
3d78f532 SC |
1710 | Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1711 | ||
1712 | * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h, | |
1713 | xm-cygwin32.h): New. | |
1714 | * config/i386/(*win32*): Becomes *cygwin32*. | |
1715 | * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32. | |
1716 | (powerpcle-*-cygwin32): New. | |
1717 | * configure: Regenerate. | |
1718 | * win32-nat.c (child_create_inferior): Call CreateProcess | |
1719 | with the right program arg. | |
1720 | ||
4ad70253 JL |
1721 | Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com) |
1722 | ||
1723 | * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition. | |
1724 | ||
0db5a6fe FF |
1725 | Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com> |
1726 | ||
1727 | * serial.c: Change fputc/fputs/fprintf to _unfiltered forms. | |
1728 | ||
28bc5ef7 SS |
1729 | Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com> |
1730 | ||
97abaf19 SS |
1731 | * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove. |
1732 | ||
28bc5ef7 SS |
1733 | * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used. |
1734 | ||
97abaf19 SS |
1735 | * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to |
1736 | here from config/i386/xm-i386mach.h, fix name. | |
1737 | * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h. | |
1738 | * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to | |
1739 | here from config/i386/xm-ptx4.h. | |
1740 | * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h. | |
1741 | * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h. | |
1742 | * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h. | |
1743 | * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h. | |
1744 | * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h. | |
1745 | ||
28bc5ef7 SS |
1746 | * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h. |
1747 | (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h. | |
1748 | * config/sparc/sun4sol2.mh (NAT_FILE): Update. | |
28bc5ef7 | 1749 | |
17280c3f JL |
1750 | Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com) |
1751 | ||
1752 | * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software | |
1753 | floating point correctly. | |
1754 | (STORE_RETURN_VALUE): Likewise. | |
1755 | * config/pa/tm-pro.h (SOFT_FLOAT): define. | |
1756 | ||
44e9f3b3 FF |
1757 | Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com> |
1758 | ||
1759 | * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): | |
1760 | Define to what should be reasonable values. However, apparently | |
1761 | a bug in linux mmap prevents mapped symbol tables from working. | |
1762 | ||
ad1e42be FF |
1763 | Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com> |
1764 | ||
1765 | * defs.h (errno.h>: Move #include closer to head of file to solve | |
1766 | obscure problem with systems that declare perror with const arg, in | |
1767 | both errno.h and stdio.h, and const is defined away by intervening | |
1768 | local include. | |
1769 | ||
d3ba76fc FF |
1770 | Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com> |
1771 | ||
1772 | From Jon Reeves <reeves@zk3.dec.com>: | |
1773 | * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr. | |
1774 | (mem_fault_routine): Fix misplaced volatile type qualifier in decl. | |
1775 | ||
f6ade5dd FF |
1776 | Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com> |
1777 | ||
1778 | * Makefile.in (diststuff): Make all-doc; diststuff target does not | |
1779 | exist in doc/Makefile.in. | |
1780 | ||
cdea3fd3 SS |
1781 | Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com> |
1782 | ||
1783 | * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used. | |
1784 | ||
d221b17e WM |
1785 | Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com> |
1786 | ||
cdea3fd3 SS |
1787 | * ch-valprint.c (calculate_array_length): New function to |
1788 | determine the length of an array type. | |
d221b17e WM |
1789 | (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an |
1790 | array type is zero, call calculate_array_length. | |
1791 | ||
cdea3fd3 SS |
1792 | * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The |
1793 | values may not be sorted. Scan all entries and set the real lower | |
1794 | and upper bound. | |
d221b17e | 1795 | |
fa9f5840 FF |
1796 | Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com> |
1797 | ||
1798 | * config/xm-linux.h: Move include of solib.h and #define of | |
1799 | SVR4_SHARED_LIBS from here ... | |
1800 | * config/nm-linux.h: ...to here. | |
1801 | ||
4708ac65 FF |
1802 | Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com> |
1803 | ||
1804 | * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h. | |
1805 | Also check for gregset_t and fpregset_t types. | |
1806 | * configure: Regenerate. | |
1807 | * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H | |
1808 | is defined. | |
1809 | (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T | |
1810 | and HAVE_FPREGSET_T are defined. These changes allow systems | |
1811 | like linux that are migrating to /proc support to use a single | |
1812 | configuration for both new and old versions. | |
1813 | ||
1814 | * config/i386/linux.mt: Note that this is now for both a.out and | |
1815 | ELF systems. | |
1816 | * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o, | |
1817 | i386v4-nat.o | |
1818 | * config/i386/tm-linux.h (tm-sysv4.h): Include. | |
1819 | * config/i386/xm-linux.h (solib.h): Include | |
1820 | (SVR4_SHARED_LIBS): Define. | |
1821 | * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined. | |
1822 | (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined. | |
cdea3fd3 SS |
1823 | (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T |
1824 | defined. | |
4708ac65 | 1825 | |
a77bf669 SS |
1826 | Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com> |
1827 | ||
1828 | * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used. | |
1829 | * config/i386/xm-sun386.h: Ditto. | |
1830 | * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto. | |
1831 | ||
1832 | Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com> | |
1833 | ||
1834 | * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@. | |
1835 | ||
a4b4479a SC |
1836 | Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1837 | ||
1838 | From Greg McGary <gkm@gnu.ai.mit.edu>: | |
1839 | * dcache.c (dcache_peek, dcache_poke): Advance addr for | |
1840 | multi-byte I/O. | |
1841 | ||
4133a76e JL |
1842 | Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com) |
1843 | ||
1844 | * infrun.c (normal_stop): Fix test for shared library event. | |
1845 | ||
146ee7db DE |
1846 | Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com> |
1847 | ||
1848 | * configure.in (sparc64-*-*): Add default host configuration. | |
1849 | start-sanitize-gdbtk | |
1850 | (sparc64-*-solaris2* host): Link statically if GCC used. | |
1851 | end-sanitize-gdbtk | |
1852 | (sparc64-*-solaris2*): Add target configuration. | |
b23b4cb5 | 1853 | * configure: Regenerated. |
146ee7db DE |
1854 | * sparc/sp64sol2.mt: New file. |
1855 | ||
76336191 DE |
1856 | Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com> |
1857 | ||
1858 | * Makefile.in (RUNTEST): srcdir renamed to rootsrc. | |
1859 | ||
1a57cd09 TT |
1860 | Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com> |
1861 | ||
1862 | * Makefile.in (lint): Close backquotes. | |
1863 | ||
1864 | start-sanitize-gdbtk | |
1865 | Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com> | |
1866 | ||
1867 | * gdbtk.tcl, gdbtk.c: Updated copyrights. | |
1868 | ||
1869 | * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or | |
1870 | greater. | |
1871 | * configure: Rebuilt. | |
1872 | ||
1873 | end-sanitize-gdbtk | |
e8f1ad9a FF |
1874 | Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com> |
1875 | ||
1876 | * NEWS: Make note of new record and replay feature for | |
1877 | remote debug sessions. | |
1878 | * serial.c (gdbcmd.h): Include. | |
1879 | (serial_logfile, serial_logfp, serial_reading, serial_writing): | |
1880 | Define here, for remote debug session logging. | |
1881 | (serial_log_command, serial_logchar, serial_write, serial_readchar): | |
1882 | New functions for remote debug session logging. | |
1883 | (serial_open): Open remote debug session log file when needed. | |
1884 | (serial_close): Close remote debug session log file when needed. | |
1885 | (_initialize_serial): Add set/show commands for name of remote | |
1886 | debug session log file. | |
1887 | * serial.h (serial_readchar): Declare | |
1888 | (SERIAL_READCHAR): Call serial_readchar(). | |
1889 | (SERIAL_WRITE): Call serial_write(). | |
1890 | (serial_close): Declare as extern. | |
1891 | (serial_logfile, serial_logfp): Declare. | |
1892 | * top.c (execute_command): Declare serial_logfp. Log user command | |
1893 | in remote debug session log if log file is open. | |
1894 | * remote-array.c (array_wait): #ifdef out echo to gdb_stdout. | |
1895 | (array_read_inferior_memory): Rewrite to fix memory overwrite bug. | |
1896 | * remote-array.c (SREC_SIZE): Remove, duplicates define in | |
1897 | monitor.h. | |
1898 | * remote-array.c (hexchars, hex2mem): Remove, unused. | |
1899 | * gdbserver/low-linux.c (store_inferior_registers): Remove | |
1900 | unnecessary extern declaration of registers[]. | |
1901 | * gdbserver/Makefile.in (all): Add gdbreplay. | |
1902 | * gdbserver/gdbreplay.c: New file. | |
1903 | * gdbserver/README: Give example of recording a remote | |
1904 | debug session with gdb and then replaying it with gdbreplay. | |
1905 | ||
c6038971 PB |
1906 | Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com> |
1907 | ||
1908 | * stabsread.c (rs6000_builtin_type): Make bool type unsigned. | |
1909 | (read_one_struct_field): Support boolean bitfields. | |
1910 | * c-valprint.c (c_val_print): Print booleans properly. | |
1911 | ||
5a8d8b8d SS |
1912 | Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com> |
1913 | ||
1914 | * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual): | |
1915 | Remove, never used. | |
1916 | * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o. | |
1917 | ||
ec5f347c PB |
1918 | Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com> |
1919 | ||
9293e886 PB |
1920 | * ch-exp.c (parse_tuple): Error if invalid mode. |
1921 | ||
533bda77 PB |
1922 | * value.h (COERCE_ARRAY): Don't coerce enums. |
1923 | (COERCE_ENUM): Don't COERCE_REF. | |
1924 | (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM). | |
1925 | * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let | |
1926 | value_cast handle it otherwise); do *not* COERCE_ENUM either way. | |
1927 | * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY. | |
1928 | Add COERCE_REF before COERCE_ENUM. | |
1929 | * values.c (value_as_long): Simplify. | |
1930 | ||
1931 | * valops.c (value_array): Create internalvar if !c_style_arrays. | |
1932 | ||
ec5f347c PB |
1933 | * language.c (lang_bool_type): Add Fortran support. |
1934 | * eval.c (OP_BOOL): Use LA_BOOL_TYPE. | |
1935 | ||
87273c71 JL |
1936 | Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com) |
1937 | ||
1938 | * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup. | |
1939 | All references changed. | |
1940 | * breakpoint.c (bpstat_what): Add shlib_event to the class types. | |
1941 | Update state table. Reformat so that it's still readable. | |
1942 | When we hit the shlib_event breakpoint, set the calss of shlib_event. | |
1943 | (breakpoint_1): Add "shlib events" as a breakpoint type. | |
1944 | Print the shlib_event breakpoint like other breakpoints. | |
1945 | (create_solib_event_breakpoint): New function. | |
1946 | (breakpoint_re_set_one): Handle solib_event breakpoints. | |
1947 | * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type. | |
1948 | (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS | |
1949 | action. | |
1950 | (create_solib_event_breakpoint): Declare. | |
1951 | * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat. | |
1952 | (normal_stop): Inform the user when the inferior stoped due | |
1953 | to a shared library event. | |
a77bf669 | 1954 | (_initialize_infrun): Add new set/show variable "stop-on-solib-events" |
87273c71 JL |
1955 | to control whether or not gdb continues the inferior or stops it when |
1956 | a shared library event occurs. | |
1957 | * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function. | |
1958 | * somsolib.c (TODO list): Update. | |
1959 | (som_solib_create_inferior_hook): Arrange for gdb to be notified | |
1960 | when significant shared library events occur. | |
1961 | * hppa-tdep.c (find_unwind_entry): No longer static. | |
1962 | ||
fc941258 DE |
1963 | Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com> |
1964 | ||
5a8d8b8d SS |
1965 | * printcmd.c (print_insn): Pass fprintf_unfiltered to |
1966 | INIT_DISASSEMBLE_INFO. | |
1967 | start-sanitize-gdbtk | |
1968 | * gdbtk.c (gdb_disassemble): Likewise. | |
1969 | end-sanitize-gdbtk | |
fc941258 | 1970 | |
b3fd4c06 SS |
1971 | Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com> |
1972 | ||
1973 | * remote.c (remotebreak): New GDB variable. | |
1974 | (remote_break): New global. | |
1975 | (remote_interrupt): Send a break instead of ^C if remote_break. | |
1976 | * NEWS: Describe the new variable. | |
1977 | ||
d2f5fa49 DE |
1978 | Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com> |
1979 | ||
1980 | * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc. | |
1981 | ||
8c038399 FF |
1982 | Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com> |
1983 | ||
1984 | * hp300ux-nat.c (getpagesize): Remove unused function | |
1985 | fetch_core_registers. | |
1986 | (hp300ux_core_fns): Remove, is unused. | |
1987 | (_initialize_core_hp300ux): Remove, is unused. | |
1988 | (gdbcore.h): Remove #include, no longer needed. | |
1989 | ||
a0d76829 JL |
1990 | Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com) |
1991 | ||
1992 | * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid | |
1993 | ptrace bug in aix4.1.3 on the rs6000. | |
1994 | ||
b6768627 SS |
1995 | Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com> |
1996 | ||
1997 | * remote-hms.c (hms_ops): Add value for to_thread_alive. | |
1998 | * remote-nindy.c (nindy_ops): Ditto. | |
1999 | * remote-udi.c (udi_ops): Ditto. | |
2000 | ||
090d784a JSC |
2001 | Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk> |
2002 | ||
2003 | * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset, | |
2004 | pmon_checkset, pmon_make_fastrec, pmon_check_ack, | |
2005 | pmon_load_fast): New functions. Support for the PMON monitor world. | |
2006 | (common_open): New function to merge support for different monitors. | |
2007 | (mips_open): Use common_open(). | |
2008 | (mips_send_command): New function. | |
2009 | (mips_send_packet): Scan out-of-sequence packets. | |
2010 | (mips_enter_debug, mips_exit_debug): New functions. | |
2011 | (pmon_ops): New target definition structure. | |
2012 | ||
4e327047 TT |
2013 | Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com) |
2014 | ||
2015 | * Makefile.in (CLIBS): Add LIBS to allow libraries to be | |
2016 | specified on the make command line (via make LIBS=xxx). | |
2017 | start-sanitize-gm | |
2018 | * configure.in (enable-gm): magic.o -> gmagic.o. | |
2019 | end-sanitize-gm | |
2020 | ||
2021 | start-sanitize-gdbtk | |
2022 | Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com> | |
2023 | ||
2024 | * gdbtk.tcl (create_expr_window): Many changes to update GUI. | |
2025 | (add_expr): Changes from create_expr_window. | |
2026 | (create_command_window): Set focus. | |
2027 | (delete_expr): Rewrote. | |
2028 | (expr_update_button): New proc. | |
2029 | (add_expr): Put bindings on FocusIn, FocusOut. | |
2030 | Don't allow .file_popup to be torn off. | |
2031 | end-sanitize-gdbtk | |
2032 | ||
1aac3d3c JL |
2033 | Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com) |
2034 | ||
2035 | * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED | |
2036 | is set but there are no psymtabs. | |
2037 | ||
c84e5000 SC |
2038 | Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com> |
2039 | ||
2040 | * dsrec.c (load_srec): Remove unused variable. | |
1ef980b9 | 2041 | * monitor.c (monitor_expect): Don't expect a ^C to echo. |
c84e5000 SC |
2042 | * serial.c (serial_open): Add parallel interface. |
2043 | * sh3-rom.c (parallel, parallel_in_use): New. | |
2044 | (sh3_load): If parallel_in_use, download though the | |
2045 | parallel port. | |
2046 | (sh3_open): Open parallel port if specified. | |
2047 | (sh3_close): New function. | |
2048 | (_inititalize_sh3): Add sh3_close hook and documentation. | |
2049 | * monitor.c (monitor_close): Export. | |
2050 | * monitor.h (monitor_close): Add prototype. | |
2051 | ||
2c441e7f SS |
2052 | Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com> |
2053 | ||
2054 | From Wilfried Moser <wilfried.moser@aut.alcatel.at>: | |
2055 | * remote.c (remotetimeout): New GDB variable, use to set the | |
2056 | remote timeout for reading. | |
2057 | ||
4e327047 TT |
2058 | start-sanitize-gdbtk |
2059 | Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com> | |
2060 | ||
2061 | * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons. | |
2062 | (update_listing): Use lassign. Use "see" to scroll. Don't need | |
2063 | screen_top, screen_bot, screen_height. | |
2064 | (update_assembly): Use "see" to scroll. | |
2065 | (textscrollproc): Removed. | |
2066 | (create_file_win): Don't use textscrollproc. | |
2067 | (asmscrollproc): Removed. | |
2068 | (create_asm_window): Don't use asmscrollproc. | |
2069 | (create_asm_win): Ditto. | |
2070 | (screen_height, screen_top, screen_bot): Removed. | |
2071 | (run_editor): New proc. | |
2072 | (build_framework): Use it. | |
2073 | (create_file_win, create_source_window): Don't use textscrollproc. | |
2074 | (create_breakpoints_window): Set -xscrollcommand on canvas. | |
2075 | (not_implemented_yet): Default button is 0. | |
2076 | (delete_char): Don't use tk_textBackspace. | |
2077 | (create_command_window): Allow Tk bindings to fire after deleting | |
2078 | character. | |
2079 | (create_command_window): Make Delete delete left, not right. | |
2080 | end-sanitize-gdbtk | |
2081 | ||
517cb8d7 | 2082 | Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com> |
3730a0ed FF |
2083 | |
2084 | * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h | |
2085 | to get "struct core_fns" defined. | |
2086 | * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o): | |
2c441e7f | 2087 | Are dependent upon gdbcore_h. |
3730a0ed | 2088 | |
7ef89313 PB |
2089 | Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com> |
2090 | ||
2091 | * symfile.c (decrement_reading_symtab): New function. | |
2092 | * symfile.c, symtab.h (currently_reading_symtab): New variable. | |
2093 | * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab. | |
2094 | * gdbtypes.c (check_typedef): Don't call lookup_symbol if | |
2095 | currently_reading_symtab (since that could infinitely recurse). | |
2096 | ||
1c486a2b PB |
2097 | Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com> |
2098 | ||
34cfa2da PB |
2099 | * stabsread.c (read_struct_type): Trivial simplification. |
2100 | ||
1c486a2b PB |
2101 | * stabsread.c (define-symbol): Use invisible references |
2102 | for TYPE_CODE_SET and TYPE_CODE_BITSTRING too. | |
34cfa2da | 2103 | * valops.c (call_function_by_hand): Likewise. |
1c486a2b PB |
2104 | * eval.c (evaluate_subexp_standard): When known, use the formal |
2105 | parameter type as the expected type when evaluating arg expressions. | |
2106 | * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT). | |
2107 | ||
4e327047 TT |
2108 | start-sanitize-gdbtk |
2109 | Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com> | |
2110 | ||
2111 | * main.c (main): Disable window interface if --help or --version | |
2112 | specified. | |
2113 | ||
2114 | * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect. | |
2115 | ||
2116 | Changes in sync with expect: | |
2117 | * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and | |
2118 | CY_AC_PATH_TK. | |
2119 | * aclocal.m4: Replaced with version from expect. | |
2120 | * configure: Regenerated. | |
2121 | end-sanitize-gdbtk | |
a1df8e78 | 2122 | |
a1956677 BK |
2123 | Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com> |
2124 | ||
2125 | * configure.in, configure: Recognize rs6000-*-aix4*. | |
2126 | * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h". | |
2127 | * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h. | |
2128 | * config/rs6000/xm-aix4.h: New file. | |
2129 | * config/xm-aix4.h: New file. | |
2130 | ||
3730a0ed | 2131 | Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com> |
0d14c7df FF |
2132 | |
2133 | From Wilfried Moser <wilfried.moser@aut.alcatel.at>: | |
2134 | * gdbserver/low-linux.c: New file. | |
2135 | * remote.c (remote_read_bytes): Fix aborts on larger packets. | |
2136 | ||
2137 | * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS): | |
2138 | Define. | |
2139 | * stabsread.c (define_symbol): If register value is too large, | |
2140 | tell what it is and what max is. | |
2141 | ||
4e327047 TT |
2142 | start-sanitize-gdbtk |
2143 | Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com> | |
2144 | ||
2145 | * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error, | |
2146 | gdbtk_tcl_flush): Use "see", not "yview". | |
2147 | (gdbtk_tcl_query): Use questhead bitmap. | |
2148 | various: Always wrap condition of 'if' in {...}. | |
2149 | (add_breakpoint_frame): Set -value on radiobuttons. | |
2150 | (lassign): New proc. | |
2151 | (add_breakpoint_frame): Use lassign, not series of assignments. | |
2152 | (decr): Made faster. | |
2153 | (interactive_cmd): Use "see", not "yview". | |
2154 | (not_implemented_yet): Use warning bitmap. | |
2155 | (update_expr): Don't allow $expr to be evalled by Tcl. | |
2156 | (create_expr_window): Don't use "focus". | |
2157 | (delete_char, delete_line): Define globally. | |
2158 | (delete_line, delete_char, create_command_window, update_autocmd, | |
2159 | build_framework, create_asm_win, create_file_win): Use "see", not | |
2160 | "yview". | |
2161 | (create_copyright_window, center_window, bind_widget_after_class): | |
2162 | New procs. | |
2163 | (FSBox,create_command_window, create_autocmd_window): Binding | |
2164 | changes for Tk4. | |
2165 | (textscrollproc): Define globally. | |
2166 | (build_framework): tk_menuBar no longer needed. Keys Prior, Next, | |
2167 | Home, End, Up, and Down are all defined by Tk. | |
2168 | (apply_filespec): Use error bitmap in dialog. | |
2169 | (files_command): Don't use tk_listboxSingleSelect. | |
2170 | (files_command): Don't use "uniq" to remove duplicates from a | |
2171 | list. | |
2172 | (update_assembly): Use lassign. | |
2173 | (create_asm_win): Removed redundant bindings. | |
2174 | (listing_window_button_1, file_popup_menu): Use tk_popup. | |
2175 | (ButtonRelease-1 binding): Just remove tag from window; rest | |
2176 | handled by Tk. | |
2177 | ||
2178 | * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting. | |
2179 | (call_wrapper): Use Tcl_Eval, not Tcl_VarEval. | |
2180 | (gdbtk_call_command): Ditto. | |
2181 | end-sanitize-gdbtk | |
2182 | ||
60d5a517 JL |
2183 | Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com) |
2184 | ||
2185 | * hpread.c (hpread_build_psymtabs): Finish Jan 4th | |
2186 | enum namespace -> enum_namespace change. | |
2187 | ||
d1f5c804 WM |
2188 | Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com> |
2189 | ||
2c441e7f SS |
2190 | * ch-exp.c (parse_primval): In case ARRAY, add missing |
2191 | FORWARD_TOKEN (). | |
d1f5c804 | 2192 | |
1f233758 SS |
2193 | Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com> |
2194 | ||
2195 | * remote-mips.c (mips_receive_header): Recognize \012 instead | |
2196 | of \n, but write \n when program sends a \012. | |
2197 | * ser-mac.c (mac_input_buffer): Increase size of buffer. | |
2198 | ||
ed3b618d JL |
2199 | Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com) |
2200 | ||
2201 | * infptrace.c (initialize_infptrace): Move function out of | |
2202 | #ifdef conditional; put code within the function inside an | |
2203 | #ifdef conditional. | |
436d4143 JL |
2204 | |
2205 | * buildsym.c (end_symtab): Remove sort_pending and sort_linevec | |
2206 | arguments. Sorting is now dependent on OBJF_REORDERED. All | |
2207 | callers/references changed. | |
2208 | * dbxread.c (read_ofile_symtab): Correctly determine value for | |
2209 | last_source_start_addr for reordered executables. | |
2210 | (process_one_symbol): Handle N_FUN with no name as an end of | |
2211 | function marker. | |
2212 | * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE | |
2213 | is the high text address for a psymtab. | |
2214 | (case N_SO): Likewise. | |
2215 | (case N_FUN): Handle N_FUN with no name as an end of function | |
2216 | marker. | |
2217 | * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols | |
2218 | at the same address rather than a random subset of them. | |
2219 | * coffread.c (coff_symfile_init): Set OBJF_REORDERED. | |
2220 | * elfread.c (elf_symfile_init): Similarly. | |
2221 | * somread.c (som_symfile_init): Similarly. | |
2222 | * xcoffread.c (xcoff_symfile_init): Similarly. | |
2223 | ||
5351b2a0 SG |
2224 | Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com) |
2225 | ||
2226 | * stack.c (print_stack_frame print_frame_info) symmisc.c | |
2227 | (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so | |
2228 | that catch_errors doesn't get blindsided by QUIT and lose the | |
2229 | cleanup chain. This fixes a problem where ^C while in a | |
2230 | user-defined command sometimes leaves instream NULL and causes a | |
2231 | segfault in command_loop. | |
2232 | ||
127841e4 BK |
2233 | Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com> |
2234 | ||
2235 | * configure.in, configure: Add `-ldl -lw' for Solaris linking. | |
2236 | ||
6b4fe21d SC |
2237 | Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com> |
2238 | ||
2239 | * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt, | |
2240 | config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt: | |
2241 | srec.o renamed to dsrec.o. | |
2242 | ||
0fe1522a SG |
2243 | Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com) |
2244 | ||
2245 | * breakpoint.c (remove_breakpoint): Change error to warning so | |
2246 | that hardware watchpoint removal problems won't leave breakpoint | |
2247 | traps in the target. | |
d039321c | 2248 | start-sanitize-gdbtk |
0fe1522a | 2249 | * configure configure.in: Make --enable-gdbtk be the default. |
d039321c | 2250 | end-sanitize-gdbtk |
0fe1522a SG |
2251 | * remote-e7000.c (e7000_insert_breakpoint, |
2252 | e7000_remove_breakpoint): Use e7000 based breakpoints, not memory | |
2253 | breakpoints. | |
2254 | * (e7000_wait): Adjust PC back by two when we see a breakpoint to | |
2255 | compensate for e7000 maladjustment. | |
2256 | * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug | |
2257 | which prevented hardware watchpoints from working. | |
2258 | ||
517cb8d7 | 2259 | Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com> |
7531f36e FF |
2260 | |
2261 | * infptrace.c (udot_info): New function. | |
2262 | (PT_*): Define each individually if that one is not defined. | |
7531f36e FF |
2263 | * rs6000-nat.c (kernel_u_size): New function |
2264 | Include <sys/user.h> for "struct user" | |
7531f36e FF |
2265 | * alpha-nat.c (kernel_u_size): New function. |
2266 | Include <sys/user.h> for "struct user" | |
7531f36e FF |
2267 | * sparc-nat.c (kernel_u_size): New function. |
2268 | Include <sys/user.h> for "struct user" | |
7531f36e | 2269 | * i386b-nat.c (kernel_u_size): New function. |
7531f36e | 2270 | * i386v-nat.c (kernel_u_size): New function. |
7531f36e FF |
2271 | * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define. |
2272 | (kernel_u_size): Declare. | |
7531f36e FF |
2273 | * config/i386/nm-linux.h (KERNEL_U_SIZE): Define. |
2274 | (kernel_u_size): Declare. | |
7531f36e FF |
2275 | * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define. |
2276 | (kernel_u_size): Declare. | |
7531f36e FF |
2277 | * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define. |
2278 | (kernel_u_size): Declare. | |
7531f36e FF |
2279 | * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define. |
2280 | (kernel_u_size): Declare. | |
7531f36e | 2281 | |
1750a5ef SC |
2282 | Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com> |
2283 | ||
2284 | * mdebugread.c (mylookup_symbol): enum namespace becomes | |
2285 | enum_namespace type. | |
2286 | * symfile.c (add_psymbol_to_list) | |
2287 | (add_psymbol_addr_to_list): Ditto. | |
2288 | * symtab.c (lookup_partial_symbol): Ditto. | |
2289 | (lookup_symbol): Ditto. | |
2290 | (lookup_block_symbol): Ditto. | |
2291 | * win32-nat.c (handle_load_dll): Use incoming dll base. | |
2292 | (child_wait): Catch DLL load errors. | |
2293 | (create_child_inferior): Translated between paths correctly. | |
2294 | ||
e33aefba FF |
2295 | Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com> |
2296 | ||
2297 | * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS | |
2298 | from NUM_REGS to get number of general registers that we care about. | |
e33aefba FF |
2299 | * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms |
2300 | of number of general regs and number of floating point regs. | |
e33aefba | 2301 | |
e02a2ad9 SC |
2302 | Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com> |
2303 | ||
a3b64bf9 SC |
2304 | * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New. |
2305 | (SKIP_TRAMPOLINE_CODE): New. | |
2306 | * config/i386/xm-win32.h (CANT_FORK): Deleted. | |
2307 | (SLASH*) Changed to use unix style slash. | |
e02a2ad9 SC |
2308 | * symtab.h (namespace enum): becomes typedef to avoid namespace |
2309 | collision in C++. | |
2310 | * infcmd.c (path_command): Use empty string if PATH name not set. | |
2311 | * i386-tdep.c (skip_trampoline_code): New function. | |
2312 | * srec.c: Renamed dsrec.c to avoid filename collision. | |
2313 | * Makefile.in: Cope with renaming. | |
e02a2ad9 | 2314 | |
ef4d6187 | 2315 | Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com> |
5eccb7dc | 2316 | |
ef4d6187 FF |
2317 | * symmisc.c (print_objfile_statistics): Print memory use statistics |
2318 | for objfile psymbol, symbol, and type obstacks. | |
5eccb7dc | 2319 | |
ef4d6187 | 2320 | Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com> |
3dcd429f | 2321 | |
ef4d6187 FF |
2322 | * config/mips/nm-irix5.h: Restore. |
2323 | (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4; | |
2324 | from Lee Iverson <leei@ai.sri.com>. | |
2325 | * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h. | |
2326 | * config/mips/irix[345].mh (MUNCH_DEFINE): Remove. | |
3dcd429f | 2327 | |
ef4d6187 | 2328 | For older changes see ChangeLog-95 |
bd5635a1 RP |
2329 | \f |
2330 | Local Variables: | |
2331 | mode: indented-text | |
2332 | left-margin: 8 | |
2333 | fill-column: 74 | |
2334 | version-control: never | |
2335 | End: |