Games of Daze/Infomagic - Games of Daze (Summer 1995) (Disc 1 of 2).iso/djgpp/src/gdb-4.12/gdb/changelo

Text File | 1994-02-03 | 15.0 KB | 396 lines

Thu Feb  3 08:36:17 1994  Fred Fish  ([e-mail])

    * Makefile.in (VERSION):  Bump to 4.12 for release.
    * README:  Update for release.

Mon Jan 31 07:38:58 1994  Fred Fish  ([e-mail])

    * Makefile.in (VERSION):  Bump to 4.11.88
    * NEWS: Update for release.

Mon Jan 31 07:30:23 1994  Jeffrey A. Law  ([e-mail])

    * paread.c (read_unwind_info): Fix typo.

Mon Jan 24 08:52:31 1994  Fred Fish  ([e-mail])

    * Makefile.in (VERSION):  Bump to 4.11.87

Fri Jan 21 14:28:30 1994  Fred Fish  ([e-mail])

    * Makefile.in (realclean):  Remove info files per make-stds.texi.

Thu Jan 20 17:04:18 1994  Jim Kingdon  ([e-mail])

    * hppab-nat.c (child_resume): Convert from GDB signal
    number to host signal.
    * hppah-nat.c (child_resume): Likewise.

Thu Jan 20 15:04:24 1994  Peter Schauer  ([e-mail])

    * printcmd.c (print_address_symbolic):  Unconditionally use msymbol
    if we did not find a symbol.

Tue Jan 18 16:16:35 1994  Jim Kingdon  ([e-mail])

    * infcmd.c (signal_command): Accept 0 as legitimate signal number.

Tue Jan 18 14:09:25 1994  Peter Schauer  ([e-mail])

    * infrun.c (signals_info), target.c (target_signal_from_name):
    Use ugly casts to avoid enumvar < enumvar or enumvar++.

Mon Jan 17 12:43:24 1994  Fred Fish  ([e-mail])

    * Makefile.in (VERSION):  Bump to 4.11.86
    * Makefile.in (ALLPARAM):  Change irix5.h to nm-irix5.h.

Mon Jan 17 12:35:42 1994  Peter Schauer  ([e-mail])

    * README:  Update notes for alpha port.

Sun Jan 16 19:49:03 1994  Jeffrey A. Law  ([e-mail])

    * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
    reserved fields to hold a stub unwind entry type.  Fix typo.
    (stub_unwind_entry): New structure for raw stub unwind entries.
    (stub_unwind_types): The types of stubs we may encounter.
    (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
    * hppa-tdep.c (rp_saved): Use additional information provided
    by linker stub unwind descriptors.
    (frameless_function_invocation): Likewise.
    (frame_chain_valid): Likewise.
    * paread.c (compare_unwind_entries): New function for sorting
    unwind table entries.
    (read_unwind_info): Rewrite to remove dependency on host endianness.
    Read in data from the $UNWIND_END$ subspace which contains linker
    stub unwind descriptors.  Merge that data into the basic unwind
    table.

Sun Jan 16 18:13:51 1994  Jeffrey A. Law  ([e-mail])

    * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.

Sun Jan 16 12:46:01 1994  Jim Kingdon  ([e-mail])

    * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
    Add various files which were added to GDB recently.

Sat Jan 15 10:20:13 1994  Jim Kingdon  ([e-mail])

    * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
    const char *, not char *.
    * symtab.h (struct symbol): Make section short, not unsigned short.
    * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.

Fri Jan 14 14:24:21 1994  Fred Fish  ([e-mail])

    * Makefile.in (VERSION):  Bump to 4.11.85 for prerelease testing.

Fri Jan 14 11:06:10 1994  Jim Kingdon  ([e-mail])

    * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
    changes (status -> ourstatus; declare status, etc.).
    * config/nm-lynx.h: Fix child_wait prototype and include target.h.

Fri Jan 14 14:17:06 1994  Jim Kingdon  ([e-mail])

    * Makefile.in (ALLPARAM): Add config/nm-lynx.h.

Fri Jan 14 11:49:44 1994  Ian Lance Taylor  ([e-mail])

    * remote-mips.c (mips_request, mips_wait): Correct prototypes.

Fri Jan 14 11:37:17 1994  Jim Kingdon  ([e-mail])

    * config/i386/xm-linux.h: Define HAVE_TERMIOS.

Fri Jan 14 01:04:36 1994  Peter Schauer  ([e-mail])

    * config/alpha/tm-alpha.h (CALL_DUMMY):  Improve comment.

Thu Jan 13 10:32:38 1994  Jim Kingdon  ([e-mail])

    * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
    is defined.  Otherwise just report TARGET_SIGNAL_UNKNOWN.

    * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
    writing it.

    Add search to target vector (#if 0'd until after 4.12):
    * target.h (to_search, target_search): Add.
    * gdbcore.h, core.c (generic_search): Add.
    * remote.c (remote_search): Add.
    * a29k-tdep.c (init_frame_info): Use target_search to find traceback
    tag.

    * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
    is on, call find_pc_function rather than relying just on the minimal
    symbols (probably only matters for symbol readers which don't put
    statics in the minimal symbols, but changing this strikes me as
    not conservative enough).
    Initialize name_location in all cases.
    If no symbol and no msymbol, don't print anything symbolic.

    * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.

Wed Jan 12 20:53:16 1994  John Gilmore  ([e-mail])

    * printcmd.c (print_address_symbolic):  Make it search the
    symtabs for variables as well as functions.  Add `set print
    fast-symbolic-addr' and default it to fast (the old way).
    Print line numbers for data items as well as functions.

    * symtab.c (find_addr_symbol):  Return the symtab and the symbol
    address, if a symbol is found (take two more args pointing to
    where to store these results).

    * symtab.h (find_addr_symbol):  Add prototype.

Wed Jan 12 19:32:11 1994  Jim Kingdon  ([e-mail])

    * objfiles.h: Fix comments to reflect the fact that the phrase
    "top of stack" always refers to where the pushing and popping takes
    place, regardless of whether it is at the highest or lowest address.

Wed Jan 12 13:23:37 1994  Peter Schauer  ([e-mail])

    * mdebugread.c (parse_symbol):  Do not set TYPE_TAG_NAME for
    compiler generated tag names.
    * mdebugread.c (parse_type):  Handle cross references to qualified
    aggregate types.
    * valops.c (value_struct_elt):  Improve error message if the
    address of a method is requested from an object instance.
    * valops.c (search_struct_method):  Make name_matched non-static
    to get it initialized correctly.
    * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER):  Define to
    exclude segment register which are not writable on newer SCO versions.

Wed Jan 12 14:44:45 1994  Jim Kingdon  ([e-mail])

    * go32-xdep.c: Remove unused function uerror.
    (sigsetmask): Declare return type.  Declare argument (to match the
    way it is called).  Explicitly return 0.

Wed Jan 12 01:44:25 1994  John Gilmore  ([e-mail])

    * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
    partial_symbol):  Shrink the storage sizes of symbols, by making
    enums into 1-byte bitfields when compiled __GNUC__, moving all the
    enums and small ints to the end of each struct to improve
    alignment, and switching the section number from int to unsigned
    short.

Wed Jan 12 00:16:26 1994  John Gilmore  ([e-mail])

    * symtab.c (find_addr_symbol):  New routine that will find the nearest
    symbol associated with an address.  It does so by exhaustive
    search of the symtabs, so it's slow but complete.

Tue Jan 11 23:57:30 1994  John Gilmore  ([e-mail])

    * coffread.c (read_coff_symtab):  Set PC bounds of _globals_ symtab
    to [0,0] rather than [0, end of first source file].  This avoids
    problems with other parts of GDB looking for linetables in the
    _globals_ symtab.  Eliminate variables num_object_files and
    first_object_file_end.

Tue Jan 11 00:53:46 1994  John Gilmore  ([e-mail])

    * a29k-tdep.c (init_frame_info):  Cast null arg to examine_tag.
    (pop_frame):  Restore PC2 and LR0 from dummy frames.
    (push_dummy_frame):  Save PC2 and LR0 into dummy frames.
    (setup_arbitrary_frame):  Handle 3 args and set up real frames.
    * config/a29k/tm-a29k.h (FRAME_NUM_ARGS):  Update comments.
    (DUMMY_FRAME_RSIZE):  Add 2 longwords for PC2 and LR0.
    (SETUP_ARBITRARY_FRAME):  Define.

Tue Jan 11 06:59:10 1994  Jim Kingdon  ([e-mail])

    * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.

Tue Jan 11 14:27:03 1994  Ian Lance Taylor  ([e-mail])

    * remote-udi.c (udi_resume): Correct prototype.

Tue Jan 11 11:10:30 1994  Jeffrey A. Law  ([e-mail])

        * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
    hppa_frame_find_saved_regs.
    * hppa-tdep.c (dig_fp_from_stack): Delete function.
    (prologue_inst_adjust_sp): New function.
    (is_branch, inst_saves_gr, inst_saves_fr): New functions.
    (skip_prologue): Completely rewrite to use unwind information.
    (hppa_frame_find_saved_regs): Likewise.

Tue Jan 11 06:59:10 1994  Jim Kingdon  ([e-mail])

    * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
    to convert a signal number with appropriate bounds checking.

    * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).

Tue Jan 11 00:53:46 1994  John Gilmore  ([e-mail])

    * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
    print a newline to end the display anyway.

    * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
    coprocessor status regs) when popping a frame.  This fixes
    float exceptions that occur after calling inferior functions.

    * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
    Read and write the fsr (float status register) to/from the child
    process along with the float regs.  Remove Peter Schauer's change
    of May 24 '93, which has higher overhead and doesn't solve the
    real problem (which was that FSR wasn't being set).

Mon Jan 10 23:16:42 1994  John Gilmore  ([e-mail])

    * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
    stack overflow check isn't right after the register stack
    adjustment instruction.  Metaware R2.3u compiler moves other
    things in front of it.  This fix isn't perfect but is what's
    running.

Mon Jan 10 20:08:23 1994  Jim Kingdon  ([e-mail])

    * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.

    * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
    character filenames.
    * configure.in: Change accordingly.

Mon Jan 10 15:48:36 1994  Tom Lord  ([e-mail])

    * m68k-stub.c, sparc-stub.c: removed spurious introduction of
    _filtered io routines from these two files.

Fri Jan  7 12:42:45 1994  Peter Schauer  ([e-mail])

    * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
    config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
    * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
    DEC c89.
    * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.

Fri Jan  7 12:55:25 1994  Jim Kingdon  ([e-mail])

    * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
    printing to gdb_stderr.

    * remote-udi.c (udi_kill): Don't close the connection, just set
    inferior_pid to zero.
    (udi_mourn): Call remove_breakpoints.

    * remote-udi.c: Remove obsolete need_artificial_traps comment.

    * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.

Thu Jan  6 07:17:53 1994  Jim Kingdon  ([e-mail])

    * symtab.c (lookup_symbol): Don't try adding .c to the name.

    * remote-bug.c: At the start of each section, reset srec_frame
    back to 160.

    * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
    * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
    * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
    code which looks for those two waitkinds.  Use switch statement.
    * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
    CHILD_SPECIAL_WAITSTATUS.

    * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
    * Move target_signal_from_host, target_signal_to_host, and
    store_waitstatus from inftarg.c to target.c.  procfs needs them.
    * target.c: Include "wait.h" and <signal.h>.
    * target.h, infrun.c (proceed), proceed callers: Pass new code
    TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
    enums being treated as unsigned and is cleaner.
    * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
    TARGET_SIGNAL_0.
    * infcmd.c (signal_command), infrun.c (signals_info):
    Don't allow user to specify numeric equivalent of
    TARGET_SIGNAL_DEFAULT.

Tue Jan  4 15:34:36 1994  Stu Grossman  ([e-mail])

    * config/alpha/alpha-netware.mt:  New target support for Alpha
    running Netware.
    * configure.in:  Add alpha-*-netware* target.

Tue Jan  4 14:51:35 1994  Stan Shebs  ([e-mail])

    * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.

Tue Jan  4 09:47:14 1994  Jim Kingdon  ([e-mail])

    * target.h: Add enum target_waitkind, enum target_signal, and
    struct target_waitstatus.  Change status argument to target_wait to
    be struct target_waitstatus * instead of int *.
    * target.h, infrun.c, all targets: Change type of signal arguments
    to resume(), proceed(), and target_resume() from int to enum
    target_signal.
    * All targets (*_wait, *_resume): Change accordingly.
    * infcmd.c (program_info, signal_command), throughout infrun.c,
    * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
    * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
    signal code stuff right with the new signals would be non-trivial).
    * inferior.h (stop_signal): Make it enum target_signal not int.
    * target.c, target.h (target_signal_to_string, target_signal_to_name,
    target_signal_from_name): New functions.
    * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
    store_waitstatus): New functions.
    * procfs.c (procfs_notice_signals): Use them.
    * i960-tdep.c (i960_fault_to_signal): New function, to replace
    print_fault.
    * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.

    * objfiles.c (build_objfile_section_table): Don't abort() if
    objfile->sections is already set.

    * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
    to match recent change to exec.c.

    * Version 4.11.3.

    * main.c (print_gdb_version): Change year to 1994.

    * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
    * Makefile.in (NONSRC): Add ChangeLog-93.

Mon Jan  3 11:57:29 1994  Jim Kingdon  ([e-mail])

    * stabsread.c (read_type): Allow defining several type numbers
    at once (e.g. "(1,2)=(3,4)="...).

    * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).

    * breakpoint.c (frame_in_dummy): Check PC as well as frame.

Mon Jan  3 02:47:03 1994  Peter Schauer  ([e-mail])

    * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
    to process_one_symbol.
    * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
    avoid caching a bad endaddr in find_pc_partial_function.

Sun Jan  2 21:41:17 1994  Jim Kingdon  ([e-mail])

    * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.

Sat Jan  1 04:35:23 1994  Peter Schauer  ([e-mail])

    * infrun.c (wait_for_inferior):  Do not step or step resume past
    the end of a one-line function we just stepped into.

For older changes see ChangeLog-93

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