+Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
+
+ Gcc lint.
+ * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
+ * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
+ * blockframe.c (get_prev_frame_info): initialize address.
+ * breakpoint.c (bpstat_copy): initialize retval.
+ (bpstat_stop_status): initialize value_is_zero.
+ (bpstat_what): initialize bs_class.
+ (breakpoint_1, mention): add do-nothing case for bp_step_resume.
+ (break_command_1): initialize cond_end, addr_end, &
+ canonical_strings_chain.
+ (enable_breakpoint): initialize save_selected_frame.
+ * buildsym.c (end_symtab): initialize symtab & linetablesize.
+ * c-exp.y (parse_number): initialize i.
+ * c-typeprint.c (c_type_print_varspec_prefix): include
+ TYPE_CODE_BITSTRING in switch statements and do nothing.
+ * c-valprint.c (c_val_print): removed unused variable c.
+ * ch-valprint.c (chill_val_print): removed unused variable eltlen.
+ * cp-valprint.c (cp_print_class_method): initialize f & j.
+ * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
+ * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
+ * findvar.c (value_from_register): initialize first_addr.
+ * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
+ variable typename.
+ * infcmd.c (run_stack_dummy): return zero rather than simple
+ return.
+ * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
+ remove symtab, appears unused.
+ (restore_selected_frame): return 1.
+ * mipsread.c (psymtab_to_symtab_1): initialize first_off.
+ (fixup_sigtramp): initialize b0.
+ * printcmd.c (do_examine): initialize val_type.
+ (print_frame_args): initialize b.
+ * ser-tcp.c (tcp_restore): comment out declaration. Appears
+ unused.
+ * ser-unix.c (hardwire_restore): comment out declaration. Appears
+ unused.
+ (hardwire_send_break): moved variable status into ifdef
+ HAVE_SGTTY.
+ (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
+ * serial.h: comment change only.
+ * stabsread.c (rs6000_builtin_type): initialize rettype.
+ (read_range_type): initialize nbits.
+ * stack.c (print_frame_info): remove unused variable numargs.
+ (parse_frame_specification): remove unused variables arg1, arg2,
+ arg3.
+ (return_command): initialize return_value.
+ * symfile.c (cashier_psymtab): initialize pprev.
+ * symtab.c (find_pc_psymbol): initialize best.
+ (lookup_symbol): initialize s.
+ (make_symbol_completion_list): initialize quote_pos.
+ * thread.c: include command.h.
+ (thread_info): static declaration removed; unused.
+ (info_threads_command): fix == vs = typo.
+ * typeprint.c (whatis_exp): initialize old_chain.
+ * valprint.c (val_print_string): remove unused variable
+ first_addr_err. Initialize old_chain.
+ (_initialize_valprint): white space comment change.
+ * values.c (show_values): rewrite if statement to avoid empty
+ body.
+ (vb_match): remove unused variable fieldtype_target_type.
+
+Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * Makefile.in (mipsread.o): Depend on $(bfd_h).
+
+Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * gdbserver/Makefile.in (TAGS): config files are in
+ $(srcdir)/../config, not $(srcdir)/config.
+
+ * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
+ (STORE_RETURN_VALUE): Pass the correct offset of the return
+ register to write_register_bytes.
+ * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
+
+Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * remote.c (remote_wait): Don't call error. Instead, call warning
+ inside a loop. User can ^C to get out.
+
+ * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
+ routine to match BFD name change.
+ * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
+
+Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
+
+ * elfread.c: change elf32_symbol_type to elf_symbol_type
+
+Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+
+ * remote.c (remote_wait): Added 'W' and 'N' responses.
+
+Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * main.c, utils.c: Add comments about immediate_quit.
+
+ * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
+ to minimal symbols.
+
+ * target.c (pop_target): Don't try to deal with the stack becoming
+ empty. Shouldn't happen and the code that tried was broken.
+
+ * dcache.c: Cast return value from xmalloc.
+
+ * remote.c: Move setting of immediate_quit from remote_open to
+ remote_start_dummy and set it back to zero when done.
+
+Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * m88k-tdep.c: Remove a bunch of unused #includes.
+
+ * language.h: Add comment about current_language.
+
+ * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
+ from var_uinteger to var_zinteger.
+
+ * configure.in: Fix typo (delta88r4 -> delta88v4).
+
+ * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
+ to make this work on SVR4 before SVR4 had its own configuration,
+ and it breaks SVR3.
+
+ * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
+
+ * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
+
+ * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
+ * config/m88k/m88k.mh: Use xm-dgux.h.
+ * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
+ MAKEVA_END and MAKEVA_ARG.
+ * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
+ * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
+
+Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * remote-udi.c (udi_wait): Call `warning' not `error'.
+
+ * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
+ demangling, don't put the mangled form in the completion list.
+
+ * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
+ symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
+ partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
+ inside #if) unused variables and labels. Fix unclosed comment.
+ Deal with enumeration values unhandled in switch statements. Make
+ sure non-void functions return values. Include appropriate
+ headers.
+ * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
+ value < 0.
+
+Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
+ index -> strchr.
+
+Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * remote.c: Add comment explaining why dcache is disabled.
+ (remote_fetch_word, remote_store_word): Make static and #if 0.
+ They are not called from anywhere.
+
+Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
+ h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
+ infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
+ rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
+ config/arm/tm-arm.h, config/convex/tm-convex.h,
+ config/gould/tm-np1.h, config/gould/tm-pn.h,
+ config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
+ config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
+ config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
+ config/vax/tm-vax.h: bzero -> memset.
+
+ * regex.c: bcmp -> memcmp.
+
+Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * symtab.c (find_pc_line, find_line_common),
+ symtab.h (struct linetable), xcoffread.c (arrange_linetable):
+ Revise comments re linetable sorting.
+ * buildsym.c (compare_line_numbers): Sort by pc, not by line.
+ * coffread.c: Tell end_symtab to sort the line table.
+
+ * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
+ in buildsym.c. This includes coff_finish_block, coff_context_stack,
+ coff_local_symbols, coff_file_symbols, coff_global_symbols,
+ coff_end_symtab and coff_add_symbol_to_list.
+ (read_enum_type): Deal with it now that we have a "struct pending"
+ not a "struct coff_pending".
+
+ * buildsym.c (end_symtab): Don't realloc subfile->linetable.
+
+Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
+ findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
+ irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
+ remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
+ sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
+ umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
+ 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
+ config/convex/tm-convex.h, config/gould/tm-np1.h,
+ config/gould/tm-pn.h, config/h8300/tm-h8300.h,
+ config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
+ config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
+ config/i960/tm-i960.h, config/m68k/tm-news.h,
+ config/m88k/tm-m88k.h, config/mips/tm-mips.h,
+ config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
+ config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
+ config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
+ config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
+ config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
+
+Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * mipsread.c (parse_partial_symbols): Use language from FDR if it
+ is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
+ * mipsread.c (ecoff_symfile_info): New struct to hold the global
+ pending_list.
+ * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
+ Allocate the global pending list and link it to the objfile.
+ * mipsread.c (is_pending_symbol, add_pending): Use global pending
+ list from objfile. Allocate pending list entries from the
+ psymbol_obstack.
+ * mipsread.c (free_pending): Remove. The pending list is now
+ freed when the psymbol_obstack is freed.
+ * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
+ the global pending list is used now.
+ * mipsread.c (parse_partial_symbols): Skip only the first
+ file indirect entry when building the dependency list.
+
+Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ Break dcache code out of remote.c.
+ * dcache.h: white space changes only.
+ * dcache.c: add user settable variable to set whether data caching
+ is in use.
+ * remote.c: include dcache.h. removed data caching code which is
+ now in dcache.c. Compile in data caching again. (data caching
+ is currently off by default.)
+ (remote_read_bytes, remote_write_bytes): change second arg to
+ unsigned char.
+ (remote_dcache): new static variable.
+ * Makefile.in (REMOTE_O): add dcache.o.
+ * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
+
+ Break dcache code out of remote-nindy.c.
+ * remote-nindy.c: removed dcache code. Changed callers to use new
+ conventions. include dcache.h.
+ (nindy_dcache): new static variable.
+ * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
+
+ Break dcache code out of remote-bug.c into dcache.[hc].
+ * Makefile.in (dcache_h): new macro.
+ (HFILES): added $(dcache_h).
+ (ALLDEPFILES): added dcache.c.
+ (dcache.o): new rule.
+ (remote-bug.o): now depends on $(dcache_h).
+ * remote-bug.c: include dcache.h. remove externs for insque and
+ remque, add extern for bcopy. Prototype bug_close,
+ bug_clear_breakpoints, bug_write_cr. dcache code moved to
+ dcache.[hc]. Changed dcache calling convention to include an
+ initial DCACHE argument.
+ (bug_dcache): new static variable.
+ (bug_read_inferior_memory): change second arg to
+ unsigned char.
+ * dcache.[ch]: new files.
+ * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
+
+Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * c-typeprint.c (c_print_type_base): Treat show = 0 just like
+ show < 0. The only case where we had been distinguishing is that
+ show = 0 used to print "struct " or "enum " instead of
+ "struct {...}" or "enum {...}" which seems clearly wrong.
+
+Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ * configure.in: recognize m88110 as an m88k.
+
+Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * valops.c (call_function_by_hand): If we discard cleanups, call
+ bpstat_clear (&inf_status.stop_bpstat).
+
+Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
+ was empty and thrown away.
+ * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
+ dependency list, skip self dependencies.
+ * mipsread.c (parse_fdr): Removed, obsolete.
+ * mipsread.c (parse_lines): Check for cbLine being zero, not
+ cbLineOffset.
+ * mipsread.c (struct symloc): Add pst_language.
+ * mipsread.c (parse_partial_symbols): Set up proper language for
+ header files, save it in pst_language for psymtab_to_symtab_1.
+ * mipsread.c (psymtab_to_symtab_1): Use pst_language.
+
+Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
+
+Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
+
+ * paread.c: Include som.h instead of libhppa.h. (From Utah.)
+
+Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
+
+ * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
+ Change calling sequence of print_symbol to fit catch_errors.
+
+ * mips-tdep.c: Call reinit_frame_cache every time the user does
+ "set heuristic-fence-post".
+
+ * gdbserver/low-sun3.c: New file.
+ * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
+
+ * Rename files for 14-character limits:
+ gdbserver/remote-gutils.c -> gdbserver/utils.c
+ gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
+ gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
+ gdbserver/remote-server.c -> gdbserver/server.c
+ remote-monitor.c -> remote-mon.c
+ * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
+ config/m68k/monitor.mt, config/i386/i386lynx.mh,
+ config/sparc/sun4os4.mh: Change accordingly.
+ * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
+
+Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
+ besides the dummy, return 1 rather than calling error().
+ Let caller print the error message. Remove name argument.
+ * valops.c (call_function_by_hand): Deal with changes to calling
+ sequence of run_stack_dummy. Discard restore_inferior_status cleanup
+ if run_stack_dummy returns 1.
+
+ * Version 4.10.2.
+
+ * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
+ Get struct return address from v0, not a0.
+
+ * infrun.c (restore_inferior_status): Use catch_errors when
+ restoring selected frame.
+
+Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * infrun.c (save_inferior_status, restore_inferior_status):
+ Save and restore the registers too.
+ * inferior.h (struct inferior_status): Add "registers".
+
+Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * dbxread.c (end_psymtab): Clean up comment.
+
+ * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
+ support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
+ * dwarfread.c: Use LOC_BASEREG where appropriate.
+ * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
+
+ * coffread.c (init_lineno, init_stringtab): Don't check whether
+ xmalloc returned NULL.
+
+ * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
+
+ * target.c, target.h: Add "set remotedebug" command.
+ * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
+ "set m88ksnoop" options and use generic "set remotedebug" instead.
+ * NEWS: Describe this change.
+
+Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * buildsym.h: Remove declaration of dbxread.c functions.
+ * stabsread.h: Group together dbxread.c functions.
+ Move elfstab_build_psymtabs here from symfile.h.
+ Declare pastab_build_psymtabs.
+ * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
+ declaration, etc).
+
+Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ * remote-bug.c: rename quiet to bug88k_snoop.
+ (double_scan, multi_scan): generalize double_scan into a scan
+ for multiple patterns. Rename to multi_scan.
+ (bug_wait, bug_write_inferior_memory): adapt to use the new
+ multi_scan in order to catch and represent target bus errors.
+ (bug_scan): currently unused, so comment out.
+ (bug_quiet): removed. Replaced with a standard user settable boolean.
+
+ * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
+ and isn't available on solaris.
+
+Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
+ * config/m88k/delta88.mh: Fix comment.
+ * config/m88k/tm-delta88.h: Remove unused BCS define.
+ * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
+ New files.
+ * configure.in: Recognize m88*-motorola-sysv4*.
+ * m88k-nat.c: Always include sys/types.h; don't depend on USG.
+
+Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
+ symbol as an argument and use it in complaints.
+ * symmisc.c (dump_psymtab): Dump filenames of dependencies.
+
+Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
+ and Jim Kingdon (kingdon@cygnus.com)
+
+ Add NetBSD support:
+ * configure.in: Recognize netbsd.
+
+Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * remote-nindy.c: Remove unused include of sys/ioctl.h.
+
+ * frame.h, symtab.h: Revise comments regarding baseregs.
+
+Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
+ Set language for psymtab and symtab.
+ * mipsread.c (new_symbol): Set language and initialize demangled
+ name for symbol.
+ * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
+ the symbol type.
+ * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
+
+Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
+ it conditionalized on 4.3 vs. 4.4.
+ * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
+ 4.4 sections; it was identical and now works for 4.4.
+
+ * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
+
+ * printcmd.c (MAKEVA_END): Update this version to use "aligner".
+
+Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
+ * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
+ file indirect entries with complaints instead of core dumps. Remove
+ complaint for stTypedef within aggregates.
+
+Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
+
+ * coffread.c (coff_read_enum_type): #if 0 out code which changes
+ enum {FALSE, TRUE} into boolean.
+
+ * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
+ non-existent files nm-delta.h, etc.
+ * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
+ * delta68-nat.c: Add "[0]" in offsetof argument.
+ * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
+ nl with initializer, just assign to it. Check n_scnum field on
+ return.
+
+Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * printcmd.c (print_address), values.c (value_as_pointer): Don't
+ use ADDR_BITS_REMOVE.
+ * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
+
+ * blockframe.c (block_innermost_frame): Uncomment.
+ Return NULL if passed NULL.
+ * frame.h: Declare it.
+ * expression.h (union exp_element): Add field block.
+ * parse.c (write_exp_elt_block): New function.
+ * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
+ * *-exp.y: Write block for OP_VAR_VALUE.
+ * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
+ * valops.c, value.h (value_of_variable), callers:
+ Add second argument, for block.
+
+ * main.c (gdb_readline): If we read some characters followed by EOF,
+ return them rather than returning NULL.
+
+Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
+
+Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ * config/m88k/tm-m88k.h: Fix typo in comment.
+ (FP_REGNUM): define in terms of SP_REGNUM
+ rather than by absolute number. Also clearly comment that this
+ is a convenient lie in order to decrease future confusion.
+ (ACTUAL_FP_REGNUM): new macro for FP.
+ (FRAME_CHAIN_VALID): removed. Standard default works fine.
+ * m88k-tdep.c (frame_chain_valid): redundant, so removed.
+ (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
+ callers.
+ (read_next_frame_reg): declare static.
+ (examine_prologue): removed unused variabel insn2, rename insn1
+ to insn, rewrote comment about finding fp, sp, etc. set frame_fp
+ based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
+ actually a scammed alias for SP_REGNUM on m88k.
+
+ * frame.h: fixed typo in comment.
+
+Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
+
+ * complaints.c (complain): fflush (stdout) after output.
+
+Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
+ the saved pc from sigcontext on the stack for BSD signal handling.
+ * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
+ FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
+ Define to make backtracing through sigtramp work.
+ * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
+ FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
+
+Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+
+ * main.c (cd_command): If current_directory on entry is "/", then
+ don't append an extra slash.
+ Don't assume that /../.. means /.
+
+ * target.c (target_xfer_memory): Clear errno before calling
+ to_xfer_memory.
+
+ * stack.c (frame_info, print_frame_info): Add comment about using
+ the starting source line number on a line boundary if backtracing
+ through sigtramp.
+
+Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * blockframe.c (create_new_frame, get_prev_frame_info):
+ Use the function name when calling IN_SIGTRAMP.
+ * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
+ Define for correct handling of bachtraces through _sigtramp.
+ * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
+ sigtramp frames.
+ * mipsread.c (parse_type): Handle corrupt TIR info with complaint
+ instead of core dump.
+ * mipsread.c (parse_partial_symbols): Put static symbols into the
+ mimimal symbol table, use proper mst_types for all minimal symbols.
+ * stack.c (frame_info, print_frame_info): Use the starting source
+ line number on a line boundary if backtracing through sigtramp.
+
+Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
+
+ * remote-bug.c: include gdbcmd.h.
+ (sleep, remque, insque): forward decls added.
+ (bug_fetch_registers, bug_store_registers): forward decls
+ removed.
+ (bug_read_inferior_memory, bug_write_inferior_memory): forward
+ decls added.
+ (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
+ srec_sleep, srec_noise): new static variables for user settable
+ options. Mostly these are for debugging and tuning. I don't
+ expect them to stay user settable options for long.
+ (timeout): change default to 4 seconds.
+ (check_open): declare funtion static, force return value.
+ (readchar_nofail): if timeout, then say so if not being quiet.
+ (pollchar, double_scan, bug_scan, bug_srec_write_cr,
+ start_load): new functions.
+ (bug_wait): rewritten to use double scan.
+ (expect): while (1) -> for (;;)
+ (get_hex_digit): rewrite if condition to avoid gcc complaints.
+ (bug_load, bug_create_inferior, bug_open, bug_store_register):
+ removed unused variables.
+ (bug_load): replaced DELTA macro with user settable srec_frame
+ variable. Other minor lint.
+ (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
+ gethex, timed_read, translate_addr, bug_before_main_loop):
+ unsused and removed.
+ (bug_resume): add missing first arg, pid.
+ (get_reg_name): use ip rather than cr04.
+ (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
+ declare type, args, and explicitly return.
+ (bug_store_register): straighten out the ip vs cr04 confusion.
+ (bug_write_inferior_memory): rewrite to cope with errors while
+ downloading s-records.
+ (bug_read_inferior_memory): declare static.
+ (bug_clear_breakpoints): expect nobr before prompt.
+ (_initialize_remote_bug): add initializations for srec-bytes,
+ srec-max-retries, srec-frame, srec-noise, srec-sleep,
+ srec-echo-pace.
+
+ * Makefile.in (remote-bug.o): new rule.
+ (ALLDEPFILES): added remote-bug.c
+
+ * remote-hms.c (hms_wait): use -1 for timeout's which means block
+ forever rather than 99999.
+
+ * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
+ simply save encode this fact as the process group and return
+ success rather than an error.
+ (set_tty_state): if process group is -1, do not reset the
+ process group.
+ (hardwire_reachar): comment change.
+
+ * serial.h: comment change.
+
+ * config/m88k/tm-m88k.h: comment change to remove embedded
+ comment.
+ (SKIP_PROLOGUE): skip_prologue returns a value which is expected
+ to reset the pc argument. So reset it.
+
+Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
+
+ * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
+ tagging.
+
Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* gdbserver/Makefile.in: Use GDBSERVER_LIBS and
projects / deliverable / binutils-gdb.git / blobdiff