Commit | Line | Data |
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52b3045e PS |
1 | Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2 | ||
3 | * config/alpha/tm-alpha.h (CALL_DUMMY): Improve comment. | |
4 | ||
ae682b80 JK |
5 | Thu Jan 13 10:32:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
6 | ||
d0acb092 JK |
7 | * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960 |
8 | is defined. Otherwise just report TARGET_SIGNAL_UNKNOWN. | |
9 | ||
10 | * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before | |
11 | writing it. | |
12 | ||
63dcc380 JK |
13 | Add search to target vector (#if 0'd until after 4.12): |
14 | * target.h (to_search, target_search): Add. | |
15 | * gdbcore.h, core.c (generic_search): Add. | |
16 | * remote.c (remote_search): Add. | |
17 | * a29k-tdep.c (init_frame_info): Use target_search to find traceback | |
18 | tag. | |
19 | ||
d6596eee JK |
20 | * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr |
21 | is on, call find_pc_function rather than relying just on the minimal | |
22 | symbols (probably only matters for symbol readers which don't put | |
23 | statics in the minimal symbols, but changing this strikes me as | |
24 | not conservative enough). | |
25 | Initialize name_location in all cases. | |
26 | If no symbol and no msymbol, don't print anything symbolic. | |
27 | ||
ae682b80 JK |
28 | * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0. |
29 | ||
314e6bf3 JG |
30 | Wed Jan 12 20:53:16 1994 John Gilmore (gnu@cygnus.com) |
31 | ||
32 | * printcmd.c (print_address_symbolic): Make it search the | |
33 | symtabs for variables as well as functions. Add `set print | |
34 | fast-symbolic-addr' and default it to fast (the old way). | |
35 | Print line numbers for data items as well as functions. | |
36 | ||
37 | * symtab.c (find_addr_symbol): Return the symtab and the symbol | |
38 | address, if a symbol is found (take two more args pointing to | |
39 | where to store these results). | |
40 | ||
41 | * symtab.h (find_addr_symbol): Add prototype. | |
42 | ||
470dfa0c JK |
43 | Wed Jan 12 19:32:11 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
44 | ||
45 | * objfiles.h: Fix comments to reflect the fact that the phrase | |
46 | "top of stack" always refers to where the pushing and popping takes | |
47 | place, regardless of whether it is at the highest or lowest address. | |
48 | ||
a8c49897 PS |
49 | Wed Jan 12 13:23:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
50 | ||
51 | * mdebugread.c (parse_symbol): Do not set TYPE_TAG_NAME for | |
52 | compiler generated tag names. | |
53 | * mdebugread.c (parse_type): Handle cross references to qualified | |
54 | aggregate types. | |
55 | * valops.c (value_struct_elt): Improve error message if the | |
56 | address of a method is requested from an object instance. | |
57 | * valops.c (search_struct_method): Make name_matched non-static | |
58 | to get it initialized correctly. | |
59 | * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER): Define to | |
60 | exclude segment register which are not writable on newer SCO versions. | |
61 | ||
4ad942bf JK |
62 | Wed Jan 12 14:44:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
63 | ||
64 | * go32-xdep.c: Remove unused function uerror. | |
65 | (sigsetmask): Declare return type. Declare argument (to match the | |
66 | way it is called). Explicitly return 0. | |
67 | ||
21578747 JG |
68 | Wed Jan 12 01:44:25 1994 John Gilmore (gnu@cygnus.com) |
69 | ||
70 | * symtab.h (struct symbol, general_symbol_info, minimal_symbol, | |
71 | partial_symbol): Shrink the storage sizes of symbols, by making | |
72 | enums into 1-byte bitfields when compiled __GNUC__, moving all the | |
73 | enums and small ints to the end of each struct to improve | |
74 | alignment, and switching the section number from int to unsigned | |
75 | short. | |
76 | ||
e0ea0fbd JG |
77 | Wed Jan 12 00:16:26 1994 John Gilmore (gnu@cygnus.com) |
78 | ||
79 | * symtab.c (find_addr_symbol): New routine that will find the nearest | |
80 | symbol associated with an address. It does so by exhaustive | |
81 | search of the symtabs, so it's slow but complete. | |
82 | ||
011d4ed9 JG |
83 | Tue Jan 11 23:57:30 1994 John Gilmore (gnu@cygnus.com) |
84 | ||
85 | * coffread.c (read_coff_symtab): Set PC bounds of _globals_ symtab | |
86 | to [0,0] rather than [0, end of first source file]. This avoids | |
87 | problems with other parts of GDB looking for linetables in the | |
88 | _globals_ symtab. Eliminate variables num_object_files and | |
89 | first_object_file_end. | |
90 | ||
eb5b74ca JG |
91 | Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com) |
92 | ||
93 | * a29k-tdep.c (init_frame_info): Cast null arg to examine_tag. | |
94 | (pop_frame): Restore PC2 and LR0 from dummy frames. | |
95 | (push_dummy_frame): Save PC2 and LR0 into dummy frames. | |
96 | (setup_arbitrary_frame): Handle 3 args and set up real frames. | |
97 | * config/a29k/tm-a29k.h (FRAME_NUM_ARGS): Update comments. | |
98 | (DUMMY_FRAME_RSIZE): Add 2 longwords for PC2 and LR0. | |
99 | (SETUP_ARBITRARY_FRAME): Define. | |
100 | ||
4d69cf57 JK |
101 | Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
102 | ||
103 | * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START. | |
104 | ||
6a69975f ILT |
105 | Tue Jan 11 14:27:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
106 | ||
107 | * remote-udi.c (udi_resume): Correct prototype. | |
108 | ||
c598654a JL |
109 | Tue Jan 11 11:10:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
110 | ||
111 | * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call | |
112 | hppa_frame_find_saved_regs. | |
113 | * hppa-tdep.c (dig_fp_from_stack): Delete function. | |
114 | (prologue_inst_adjust_sp): New function. | |
115 | (is_branch, inst_saves_gr, inst_saves_fr): New functions. | |
116 | (skip_prologue): Completely rewrite to use unwind information. | |
117 | (hppa_frame_find_saved_regs): Likewise. | |
118 | ||
6397809b JK |
119 | Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
120 | ||
f3fe8934 JK |
121 | * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol |
122 | to convert a signal number with appropriate bounds checking. | |
123 | ||
6397809b JK |
124 | * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377). |
125 | ||
c369b6a3 JG |
126 | Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com) |
127 | ||
a31f4b90 JG |
128 | * stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined, |
129 | print a newline to end the display anyway. | |
130 | ||
c6d8db40 JG |
131 | * sparc-tdep.c (sparc_pop_frame): Pop the fsr and csr (float and |
132 | coprocessor status regs) when popping a frame. This fixes | |
133 | float exceptions that occur after calling inferior functions. | |
134 | ||
c369b6a3 JG |
135 | * sparc-nat.c (fetch_inferior_registers, store_inferior_registers): |
136 | Read and write the fsr (float status register) to/from the child | |
c6d8db40 JG |
137 | process along with the float regs. Remove Peter Schauer's change |
138 | of May 24 '93, which has higher overhead and doesn't solve the | |
139 | real problem (which was that FSR wasn't being set). | |
c369b6a3 | 140 | |
7b2bcbf5 JG |
141 | Mon Jan 10 23:16:42 1994 John Gilmore (gnu@cygnus.com) |
142 | ||
143 | * a29k-tdep.c (examine_prologue): Don't worry if the ASGEQ | |
144 | stack overflow check isn't right after the register stack | |
145 | adjustment instruction. Metaware R2.3u compiler moves other | |
146 | things in front of it. This fix isn't perfect but is what's | |
147 | running. | |
148 | ||
6aaa61de JK |
149 | Mon Jan 10 20:08:23 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
150 | ||
85b8aa88 JK |
151 | * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT. |
152 | ||
6aaa61de JK |
153 | * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14 |
154 | character filenames. | |
155 | * configure.in: Change accordingly. | |
156 | ||
ef118278 TL |
157 | Mon Jan 10 15:48:36 1994 Tom Lord (lord@rtl.cygnus.com) |
158 | ||
159 | * m68k-stub.c, sparc-stub.c: removed spurious introduction of | |
160 | _filtered io routines from these two files. | |
161 | ||
9d51b3c5 PS |
162 | Fri Jan 7 12:42:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
163 | ||
164 | * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h, | |
165 | config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET): Define. | |
166 | * mdebugread.c (parse_symbol): Handle enum sh.type produced by | |
167 | DEC c89. | |
168 | * mdebugread.c (add_line): Handle zero linenos produced by DEC c89. | |
169 | ||
11ebf939 JK |
170 | Fri Jan 7 12:55:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
171 | ||
17d059d4 JK |
172 | * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before |
173 | printing to gdb_stderr. | |
174 | ||
175 | * remote-udi.c (udi_kill): Don't close the connection, just set | |
176 | inferior_pid to zero. | |
177 | (udi_mourn): Call remove_breakpoints. | |
178 | ||
179 | * remote-udi.c: Remove obsolete need_artificial_traps comment. | |
180 | ||
11ebf939 JK |
181 | * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc. |
182 | ||
fcbc95a7 JK |
183 | Thu Jan 6 07:17:53 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
184 | ||
d8a66e60 JK |
185 | * symtab.c (lookup_symbol): Don't try adding .c to the name. |
186 | ||
e3a7e9d5 JK |
187 | * remote-bug.c: At the start of each section, reset srec_frame |
188 | back to 160. | |
189 | ||
fcbc95a7 JK |
190 | * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS. |
191 | * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook. | |
192 | * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with | |
193 | code which looks for those two waitkinds. Use switch statement. | |
194 | * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with | |
195 | CHILD_SPECIAL_WAITSTATUS. | |
196 | ||
197 | * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes. | |
198 | * Move target_signal_from_host, target_signal_to_host, and | |
199 | store_waitstatus from inftarg.c to target.c. procfs needs them. | |
200 | * target.c: Include "wait.h" and <signal.h>. | |
201 | * target.h, infrun.c (proceed), proceed callers: Pass new code | |
202 | TARGET_SIGNAL_DEFAULT instead of -1. This avoids problems with | |
203 | enums being treated as unsigned and is cleaner. | |
204 | * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or | |
205 | TARGET_SIGNAL_0. | |
206 | * infcmd.c (signal_command), infrun.c (signals_info): | |
207 | Don't allow user to specify numeric equivalent of | |
208 | TARGET_SIGNAL_DEFAULT. | |
209 | ||
7f85a716 SG |
210 | Tue Jan 4 15:34:36 1994 Stu Grossman (grossman@cygnus.com) |
211 | ||
212 | * config/alpha/alpha-netware.mt: New target support for Alpha | |
213 | running Netware. | |
214 | * configure.in: Add alpha-*-netware* target. | |
215 | ||
5efb3899 SS |
216 | Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com) |
217 | ||
218 | * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED. | |
219 | ||
67ac9759 JK |
220 | Tue Jan 4 09:47:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
221 | ||
222 | * target.h: Add enum target_waitkind, enum target_signal, and | |
223 | struct target_waitstatus. Change status argument to target_wait to | |
224 | be struct target_waitstatus * instead of int *. | |
225 | * target.h, infrun.c, all targets: Change type of signal arguments | |
226 | to resume(), proceed(), and target_resume() from int to enum | |
227 | target_signal. | |
228 | * All targets (*_wait, *_resume): Change accordingly. | |
229 | * infcmd.c (program_info, signal_command), throughout infrun.c, | |
230 | * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff. | |
231 | * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex | |
232 | signal code stuff right with the new signals would be non-trivial). | |
233 | * inferior.h (stop_signal): Make it enum target_signal not int. | |
234 | * target.c, target.h (target_signal_to_string, target_signal_to_name, | |
235 | target_signal_from_name): New functions. | |
236 | * inftarg.c, target.h (target_signal_to_host, target_signal_from_host, | |
237 | store_waitstatus): New functions. | |
238 | * procfs.c (procfs_notice_signals): Use them. | |
239 | * i960-tdep.c (i960_fault_to_signal): New function, to replace | |
240 | print_fault. | |
241 | * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL. | |
242 | ||
243 | * objfiles.c (build_objfile_section_table): Don't abort() if | |
244 | objfile->sections is already set. | |
245 | ||
246 | * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD | |
247 | to match recent change to exec.c. | |
248 | ||
249 | * Version 4.11.3. | |
250 | ||
251 | * main.c (print_gdb_version): Change year to 1994. | |
252 | ||
253 | * ChangeLog, ChangeLog-93: Split ChangeLog at 1994. | |
254 | * Makefile.in (NONSRC): Add ChangeLog-93. | |
255 | ||
b35885f2 JK |
256 | Mon Jan 3 11:57:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
257 | ||
4b404661 JK |
258 | * stabsread.c (read_type): Allow defining several type numbers |
259 | at once (e.g. "(1,2)=(3,4)="...). | |
260 | ||
eaba7fae JK |
261 | * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int). |
262 | ||
b35885f2 JK |
263 | * breakpoint.c (frame_in_dummy): Check PC as well as frame. |
264 | ||
ae5c71d6 PS |
265 | Mon Jan 3 02:47:03 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
266 | ||
267 | * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbols | |
268 | to process_one_symbol. | |
269 | * symtab.c (find_pc_psymbol): Search global_psymbols as well to | |
270 | avoid caching a bad endaddr in find_pc_partial_function. | |
271 | ||
d568b76a JK |
272 | Sun Jan 2 21:41:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
273 | ||
274 | * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION. | |
275 | ||
9ddb33a8 PS |
276 | Sat Jan 1 04:35:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
277 | ||
278 | * infrun.c (wait_for_inferior): Do not step or step resume past | |
279 | the end of a one-line function we just stepped into. | |
280 | ||
67ac9759 | 281 | For older changes see ChangeLog-93 |
bd5635a1 RP |
282 | \f |
283 | Local Variables: | |
284 | mode: indented-text | |
285 | left-margin: 8 | |
286 | fill-column: 74 | |
287 | version-control: never | |
288 | End: |