1 Tue Jan 11 14:27:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3 * remote-udi.c (udi_resume): Correct prototype.
5 Tue Jan 11 11:10:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7 * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
8 hppa_frame_find_saved_regs.
9 * hppa-tdep.c (dig_fp_from_stack): Delete function.
10 (prologue_inst_adjust_sp): New function.
11 (is_branch, inst_saves_gr, inst_saves_fr): New functions.
12 (skip_prologue): Completely rewrite to use unwind information.
13 (hppa_frame_find_saved_regs): Likewise.
15 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
17 * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
18 to convert a signal number with appropriate bounds checking.
20 * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
22 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
24 * stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined,
25 print a newline to end the display anyway.
27 * sparc-tdep.c (sparc_pop_frame): Pop the fsr and csr (float and
28 coprocessor status regs) when popping a frame. This fixes
29 float exceptions that occur after calling inferior functions.
31 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
32 Read and write the fsr (float status register) to/from the child
33 process along with the float regs. Remove Peter Schauer's change
34 of May 24 '93, which has higher overhead and doesn't solve the
35 real problem (which was that FSR wasn't being set).
37 Mon Jan 10 23:16:42 1994 John Gilmore (gnu@cygnus.com)
39 * a29k-tdep.c (examine_prologue): Don't worry if the ASGEQ
40 stack overflow check isn't right after the register stack
41 adjustment instruction. Metaware R2.3u compiler moves other
42 things in front of it. This fix isn't perfect but is what's
45 Mon Jan 10 20:08:23 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
47 * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
49 * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
51 * configure.in: Change accordingly.
53 Mon Jan 10 15:48:36 1994 Tom Lord (lord@rtl.cygnus.com)
55 * m68k-stub.c, sparc-stub.c: removed spurious introduction of
56 _filtered io routines from these two files.
58 Fri Jan 7 12:42:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
60 * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
61 config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET): Define.
62 * mdebugread.c (parse_symbol): Handle enum sh.type produced by
64 * mdebugread.c (add_line): Handle zero linenos produced by DEC c89.
66 Fri Jan 7 12:55:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
68 * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
69 printing to gdb_stderr.
71 * remote-udi.c (udi_kill): Don't close the connection, just set
73 (udi_mourn): Call remove_breakpoints.
75 * remote-udi.c: Remove obsolete need_artificial_traps comment.
77 * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
79 Thu Jan 6 07:17:53 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
81 * symtab.c (lookup_symbol): Don't try adding .c to the name.
83 * remote-bug.c: At the start of each section, reset srec_frame
86 * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
87 * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
88 * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
89 code which looks for those two waitkinds. Use switch statement.
90 * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
91 CHILD_SPECIAL_WAITSTATUS.
93 * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
94 * Move target_signal_from_host, target_signal_to_host, and
95 store_waitstatus from inftarg.c to target.c. procfs needs them.
96 * target.c: Include "wait.h" and <signal.h>.
97 * target.h, infrun.c (proceed), proceed callers: Pass new code
98 TARGET_SIGNAL_DEFAULT instead of -1. This avoids problems with
99 enums being treated as unsigned and is cleaner.
100 * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
102 * infcmd.c (signal_command), infrun.c (signals_info):
103 Don't allow user to specify numeric equivalent of
104 TARGET_SIGNAL_DEFAULT.
106 Tue Jan 4 15:34:36 1994 Stu Grossman (grossman@cygnus.com)
108 * config/alpha/alpha-netware.mt: New target support for Alpha
110 * configure.in: Add alpha-*-netware* target.
112 Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com)
114 * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
116 Tue Jan 4 09:47:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
118 * target.h: Add enum target_waitkind, enum target_signal, and
119 struct target_waitstatus. Change status argument to target_wait to
120 be struct target_waitstatus * instead of int *.
121 * target.h, infrun.c, all targets: Change type of signal arguments
122 to resume(), proceed(), and target_resume() from int to enum
124 * All targets (*_wait, *_resume): Change accordingly.
125 * infcmd.c (program_info, signal_command), throughout infrun.c,
126 * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
127 * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
128 signal code stuff right with the new signals would be non-trivial).
129 * inferior.h (stop_signal): Make it enum target_signal not int.
130 * target.c, target.h (target_signal_to_string, target_signal_to_name,
131 target_signal_from_name): New functions.
132 * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
133 store_waitstatus): New functions.
134 * procfs.c (procfs_notice_signals): Use them.
135 * i960-tdep.c (i960_fault_to_signal): New function, to replace
137 * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
139 * objfiles.c (build_objfile_section_table): Don't abort() if
140 objfile->sections is already set.
142 * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
143 to match recent change to exec.c.
147 * main.c (print_gdb_version): Change year to 1994.
149 * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
150 * Makefile.in (NONSRC): Add ChangeLog-93.
152 Mon Jan 3 11:57:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
154 * stabsread.c (read_type): Allow defining several type numbers
155 at once (e.g. "(1,2)=(3,4)="...).
157 * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
159 * breakpoint.c (frame_in_dummy): Check PC as well as frame.
161 Mon Jan 3 02:47:03 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
163 * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbols
164 to process_one_symbol.
165 * symtab.c (find_pc_psymbol): Search global_psymbols as well to
166 avoid caching a bad endaddr in find_pc_partial_function.
168 Sun Jan 2 21:41:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
170 * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
172 Sat Jan 1 04:35:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
174 * infrun.c (wait_for_inferior): Do not step or step resume past
175 the end of a one-line function we just stepped into.
177 For older changes see ChangeLog-93
183 version-control: never