+Thu Oct 24 01:32:51 1991 Fred Fish (fnf at cygnus.com)
+
+ * utils.c: Add warning_setup() and warning(). Warning() behaves
+ the same as error() except that it returns normally rather than
+ jumping back to command level. Modules that don't want to call
+ warning() for some reason, but want to produce their own warnings,
+ can call warning_setup() to ensure compatibility with the way
+ warning() and error() deal with the terminal.
+
+ * symtab.c: Make internal errors produce more useful messages.
+
+ * tm-68k.h: Move code that is duplicated in almost every single
+ m68k based machine's configuration files to this common file.
+ Duplications in the configuration files still need to be removed
+ (FIXME).
+
+ * infrun.c (child_create_inferior): System V versions must call
+ setpgrp() with no arguments, to comply with prototyping typically
+ in <unistd.h>.
+
+ * munch: Add support for SVR4 style nm output.
+
+ * dbxread.c, mipsread.c symmisc.c, symtab.c: Remove the object
+ file specific fields from the partial symbol table structure and
+ replace them with a pointer to private data for each different
+ flavor of object file reader to initialize appropriately.
+
+Tue Oct 22 18:04:32 1991 Stu Grossman (grossman at cygnus.com)
+
+ * infrun.c (wait_for_inferior): Check return value from
+ find_pc_line.
+
+Mon Oct 21 17:47:03 1991 Stu Grossman (grossman at cygnus.com)
+
+ * infrun.c (wait_for_inferior): fix stepi/nexti that was broken
+ by my last edit to this routine.
+
+Mon Oct 21 10:04:39 1991 Steve Chamberlain (steve at rtl.cygnus.com)
+
+ * configure.in: added ebmon target.
+
+Wed Oct 16 22:49:58 1991 John Gilmore (gnu at cygnus.com)
+
+ GDB-4.2 release!
+
+ * Makefile.in: Roll VERSION to 4.2.
+ * README, TODO, WHATS.NEW: Update.
+
+ * core.c (core_open): Improve error message for bad file.
+ Pass .reg virtual memory address to fetch_core_registers to help
+ it find the registers in the core-file header.
+ * coredep.c (fetch_core_registers): Take new argument, use it,
+ and pass it to register_addr to locate the block of registers.
+ * xm-mips.h: Update KERNEL_U_ADDR for new scheme. Cleanup a bit.
+
+ * dbxread.c (read_dbx_symtab, process_one_symbol): Handle
+ Sequent N_FN_SEQ like everybody else's N_FN.
+
+ * main.c: Circumvent SCO cc bug with #if !!defined(USG).
+ * tm-i386v.h: #endif guck.
+ * xconfig/i386*: Remove -Dgetpagesize()=4096 kludge.
+ * xconfig/i386sco: Add HAVE_STRSTR to avoid ANSI bdeath.
+ * xconfig/tahoe: Add REGEX, which seems to be missing.
+
+ * coredep.c: Add <sys/types.h> for SCOnix.
+ * dbxread.c (read_dbx_symntab): Avoid coredump on malformed file.
+ * printcmd.c (print_formatted): Flush output before disassembly.
+
+Tue Oct 15 20:12:32 1991 Roland H. Pesch (pesch at fowanton.cygnus.com)
+
+ * doc/refcard.tex (sec "Working Files"): consistent metavars and
+ other improvements, due to comments by François Pinard
+ (pinard@iro.umontreal.ca)
+
+ * doc/gdb.texinfo (appendix "Installing GDB"): changes in
+ configure, and improvenets related to Pinard's refcard comments
+
+Tue Oct 15 08:45:12 1991 John Gilmore (gnu at cygnus.com)
+
+ Changes from Fred Fish:
+ * tm-68k.h (FPI_REGNUM): Add.
+ * infrun.c (child_create_inferior): flush stdout and stderr
+ before forking.
+ * configure.in: Handle amigados, amix hosts and targets.
+ * inflow.c: Handle TIOCGLTC_BROKEN for Amiga.
+
+ From Andreas Schwab:
+ * values.c (show_convenience): Use printf_filtered.
+ * main.c (define_command): Check result of lookup_command for
+ exact match.
+ (echo_command): Use printf_filtered, and force output out.
+
+ * dbxread.c (read_enum_type): Avoid Modula-2 kludge that breaks C
+ programs.
+ * i387-tdep.c (double_to_i387): Fix typo for double_to_ieee_extended.
+ * utils.c (_initialize_utils): If !ISATTY, don't paginate.
+ * configure.in, tconfig/decstation, xconfig/decstation: Rename
+ dec3100 to decstation.
+
+Mon Oct 14 13:37:50 1991 Roland H. Pesch (pesch at cygnus.com)
+
+ * doc/gdb.texinfo: Catch up to changes recorded here in ChangeLog
+ (nodes Continuing and Stepping; Memory; Targets) clarifications
+ due to Larry Breed
+
+Fri Oct 11 23:27:06 1991 John Gilmore (gnu at cygnus.com)
+
+ * tm-{irix3,mips,nindy960,pn,symmetry,vx960}.h: Move
+ REGISTER_U_ADDR to corresponding xm- file. Sugg. by Peter Schauer.
+
+ * symmisc.c (print_partial_symtabs): Add printpsyms debug cmd.
+
+ * m68k-tdep.c (m68k_push_dummy_frame, m68k_pop_frame): Add
+ generic routines for calling inferior functions.
+
+ * blockframe.c (inside_main_scope, inside_entry_scope): New.
+
+ * copying.awk: Filter formfeeds out of copying & warrantee.
+ Make them available as `show copying' and `show warrantee' also.
+ * main.c (print_gnu_advertisement): Advt `show' commands.
+
+Thu Oct 10 17:25:47 1991 John Gilmore (gnu at cygnus.com)
+
+ * mach386-xdep.c: Even when cross-compiling, leave in the
+ core-file reading code.
+ * core.c (get_core_registers): Avoid coredump if no .reg section.
+
+Wed Oct 9 17:03:34 1991 John Gilmore (gnu at cygnus.com)
+
+ * mipsread.c, coffread.c: initialise TYPE_VPTR_FIELDNO to -1.
+ This avoids coredumps under `set print object on' in value_headof
+ (called erroneously by value_from_vtable_info) for `p &struct'
+ or `p *struct'. From Peter Schauer.
+
+Mon Oct 7 00:06:52 1991 John Gilmore (gnu at cygnus.com)
+
+ * Makefile.in: Roll version to 4.1.2.
+ * dbxread.c: Use aout64.h, not a.out.gnu.h. Get external symbol entry
+ size from BFD (but, FIXME, we don't yet read external nlists's and
+ convert them to internal nlists's before handling them -- we still
+ assume they have the same size and alignment.) Use SET_NAMESTRING
+ everywhere useful.
+ * exec.c (exec_file_command): Move dead coff-encapsulation code
+ to BFD.
+ * m88k-tdep.c, m88k-xdep.c: Remove encap test and #inc <a.out.h>.
+
+Fri Oct 4 22:30:06 1991 John Gilmore (gnu at cygnus.com)
+
+ * configure.in, tm-i386v.h, xm-i386v.h: Intel 386 Mach host port.
+ * xm-i386mach.h, mach386-xdep.c, xconfig/i386mach: New files.
+
+Fri Oct 4 17:04:31 1991 Per Bothner (bothner at cygnus.com)
+
+ More patches from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
+ * mips-xdep.c (store_inferior_registers): Don't try to
+ write the (pseudo) FP.
+ * mipsread.c (parse_partial_symbols): Improved algorithm for
+ setting pst->texthigh.
+
+Fri Oct 4 16:47:32 1991 Roland H. Pesch (pesch at cygnus.com)
+
+ * doc/Makefile: make TEXINPUTS include . everywhere
+
+Fri Oct 4 00:35:56 1991 John Gilmore (gnu at cygnus.com)
+
+ * coffread.c, dbxread.c, symfile.c, symmisc.c, symtab.h: Remove
+ vestiges of typevectors, which were for symsegs and are no longer
+ used. (From a question by Eliot Dresselhaus
+ <dresselh@RFT30.nas.nasa.gov>).
+
+Thu Oct 3 09:33:26 1991 John Gilmore (gnu at cygnus.com)
+
+ * dbxread.c, coffread.c: static-ize functions that were
+ gratuitiously external. (From Fred Fish.)
+
+ * c-exp.y: sym->class to SYMBOL_CLASS (sym).
+
+ * dbxread.c (dbx_lookup_type): Keep doubling size of typevector
+ until it is large enough.
+
+ * dbxread.c (read_type): Handle error case slightly better.
+ Make complaint message not C++-specific.
+
+Wed Oct 2 17:21:07 1991 Stu Grossman (grossman at cygnus.com)
+
+ * infrun.c (wait_for_inferior): Fix step/next so that you only
+ stop at the beginning of a new line. This fixes various problems
+ with for loops, nested if-else's and switch statements.
+
+Tue Oct 1 06:33:55 1991 John Gilmore (gnu at cygnus.com)
+
+ * symtab.c (lookup_symtab_1, lookup_symbol): "fatal" errors
+ between symtabs and psymtabs become ordinary error()s.
+
+ * dbxread.c (read_dbx_symtab): Relocate end_of_text_addr
+ properly, making "end pc" correct in shared lib psymtabs.
+ (From Guy Harris <guy@auspex.com>.)
+
+Mon Sep 30 13:15:31 1991 John Gilmore (gnu at cygnus.com)
+
+ * dbxread.c: Enable, but soften, const_vol_complaint.
+ (read_dbx_symtab): N_STSYM and N_LCSYM define static vars.
+ Ditto Gould N_NBSTS and N_NBLCS. Also, all types in the psymtab
+ should be file-scope, not global.
+ (read_struct_type): Remove ancient multiple-inheritance warning.
+ (read_range_type): Check base type, complain & patch if undefined.
+ * stack.c (frame_info): Demangle the function name in `info stack'.
+ (From Peter Schauer)
+
+Sat Sep 28 10:02:33 1991 John Gilmore (gnu at cygnus.com)
+
+ * eval.c (evaluate_subexp_for_address): Don't use
+ TYPE_POINTER_TYPE directly (it might be zero if this type has
+ never had a pointer created before); use lookup_pointer_type.
+ * symtab.c (lookup_method_type): Arguments were swapped in all
+ callers, so fix it here. I'm amazed this worked at all!
+
+Fri Sep 27 18:09:31 1991 John Gilmore (gnu at cygnus.com)
+
+ * c-exp.y, m2-exp.y: Define more yysymbols that happen to be
+ "bss" rather than "data" symbols, but which still conflict.
+ * m2-exp.y: Lint.
+
+ * coffread.c (coff_symfile_read): Use xmalloc, not malloc.
+ * core.c (core_files_info): Shorten output.
+ * exec.c (exec_files_info): Ditto.
+ (build_section_table): Ignore zero-length sections.
+ * language.c, printcmd.c: Lint.
+ * language.h (get_frame_language): Declare.
+ * saber.suppress: update.
+ * stack.c (find_relative_frame): Remove complex code that was
+ #if 0'd, stick with simple code. Lint.
+ * saber.suppress: Update a bit.
+ * symfile.c (add_symbol_file_command): Add "?" to question.
+ * utils.c (parse_escape): Avoid \a due to bdead compilers.
+ * value.h: Declare typedef_print.
+
+ * valprint.c (val_print, type_print_base): TYPE_CODE_RANGE less
+ kludgey.
+
+ * nindy-tdep.c (nindy_frame_chain_valid): Use lookup_misc_func.
+ (Reported by Mark Peek <mark@imagen.com>.)
+
+ * solib.c (solib_map_sections): Relocate all sections, even
+ though only the text section's size is tracked. Mark ld_text
+ for eventual elimination as we generalize to N sections.
+
+ * infrun.c (wait_for_inferior): Don't check if the PC is in a
+ call_dummy if we were stopped by a random signal that is being
+ passed to the program. This produced wierd results when calling
+ functions in the inferior and signals (e.g. SIGALRM) were in use.
+
+Tue Sep 24 18:05:30 1991 John Gilmore (gnu at cygnus.com)
+
+ * infrun.c (IN_SIGTRAMP): Not parenthesized properly.
+ Bugfix from Paul Eggert <eggert@twinsun.com>.
+ * tm-ultra3.h (IN_SIGTRAMP): Ditto.
+ * valprint.c (print_floating): Print 9 digits for IEEE floats.
+ From Paul Eggert.
+
+Mon Sep 23 15:50:07 1991 John Gilmore (gnu at cygnus.com)
+
+ * Makefile.in: Roll VERSION to 4.1.1.
+ * source.c (line_info): Peter Schauer fixes a bug I introduced in
+ hex conversion.
+
+Fri Sep 20 16:10:52 1991 John Gilmore (gnu at cygnus.com)
+
+ GDB-4.1 release!
+
+ * Makefile.in (VERSION): Set to 4.1.
+ * language.c (set_language_command): Print useful help message,
+ and restore the language string after giving help.
+ * valprint.c (typedef_print): Print typedef in C or M2.
+ * symtab.c (list_symbols): Use it.
+ * main.c (main): Avoid any output before (gdb) prompt when -q.
+ * language.c (set_language_command): Handle errors by restoring
+ the language string to its current state (fix from A. Beers).
+ * doc/gdbint.texinfo: Roll in information from README. Rearrange
+ "how to install" and "how to print the doc" stuff so it drops
+ easier into README.
+ * configure.in: Rename rtpc CPU to romp to match config.sub.
+ * README, WHATS.NEW, TODO: Update for gdb-4.1.
+
+Fri Sep 20 17:39:14 1991 Roland H. Pesch (pesch at cygnus.com)
+
+ * doc/gdb.texinfo: Updates from ChangeLog. set/show write,
+ autoloading shared libs, copyright etc on GDB startup, clean up $_
+ and $__ index refs, set/show listsize and related updates to list
+ cmd. New host/target configs.
+
+Fri Sep 20 15:46:00 1991 Roland H. Pesch (pesch at cygnus.com)
+
+ * doc/Makefile: generate aux version-no file doc/gdbVN.m4
+ from main Makefile.in version definition
+ doc/gdb.texinfo: use version recorded in doc/gdbVN.m4 for current
+ GDB version no refs
+ Makefile.in (setup-to-dist): generate doc/gdbVN.m4
+
+ * doc/gdb.texinfo: merge new language-switching and lang-specific
+ doc by Andrew Beers
+
+Fri Sep 20 15:00:57 1991 Per Bothner (bothner at cygnus.com)
+
+ * mcheck.c: Add __ONEFILE kludge to allow compilation by non-ANSI
+ compilers (which may lack stddef.h).
+
+Fri Sep 20 13:29:42 1991 John Gilmore (gnu at cygnus.com)
+
+ * dbxread.c (read_dbx_symtab, process_one_symbol): N_FN and
+ N_WARNING are the same except for the N_EXT bit, so just use their
+ values alone, rather than OR-ing them with N_EXT.
+
+Fri Sep 20 12:27:55 1991 Stu Grossman (grossman at cygnus.com)
+
+ * mipsread.c (parse_lines): Deal with negative extended line
+ offsets correctly.
+
+ * c-exp.y, m2-exp.y: #define yyerrflag and yynerrs to avoid
+ global symbol conflicts.
+