-Thu Dec 30 10:16:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+Mon Jan 17 12:35:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- * values.c (unpack_long): Fix garbled error message.
+ * README: Update notes for alpha port.
- * remote-mips.c (mips_error): New function.
- * remote-mips.c: Use it instead of error() most places.
- * remote-mips.c (mips_receive_packet): New arg throw_error.
- (mips_initialize): Use it not catch_errors.
- * defs.h: Declare error_pre_print and warning_pre_print here...
- * main.c: ...not here.
+Mon Jan 17 11:15:57 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
- * breakpoint.c (breakpoint_chain): Make static.
- * breakpoint.c, breakpoint.h (frame_in_dummy): New function.
- * stack.c (print_frame_info): Use it.
+ * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
+ for operation fault, constraint fault, and type fault.
-Thu Dec 30 07:41:36 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+Sun Jan 16 12:46:01 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
- * exec.c (add_to_section_table): Check for SEC_ALLOC instead of
- SEC_LOAD to handle .bss segments properly.
+ * Makefile.in (init.c): Add comment explaining formatting conventions.
-Thu Dec 30 10:16:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * c-exp.y (parse_number): Assign to temporary between the right
+ shifts, to work around a bug in the SCO compiler.
- * infrun.c (wait_for_inferior): Enable code which assumes that if
- we jump into the prologue from another function, then it was a
- subroutine call. #if 0 AT_FUNCTION_START; the above code should
- take care of this case.
+ * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
+ Add various files which were added to GDB recently.
-Wed Dec 29 12:32:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
+ within_function.
- * valprint.c (val_print_string): Change chunksize from 200
- to 8.
+ * Makefile.in: Add mostlyclean target.
- * symfile.c (generic_load): If no arguments, get file name
- from get_exec_file.
+Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
- * c-exp.y: Revert Kung's change. "..." is not a type, and the
- change caused "p (...)0" to dump core.
- * gdbtypes.c (check_stub_method): Don't pass "..." to
- parse_and_eval_type. This should fix the bug which Kung was
- trying to fix.
+ * Version 4.11.4.
- * stabsread.c (define_symbol): If we choose not to combine
- two symbols, don't just ignore the second (LOC_REGISTER) one.
- * printcmd.c (print_frame_args): If we have a LOC_ARG and a
- LOC_REGISTER, use the LOC_ARG not the LOC_REGISTER.
+Sat Jan 15 18:27:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
-Tue Dec 28 15:08:00 1993 Fred Fish (fnf@deneb.cygnus.com)
+ * main.c (show_commands): Make return type of extern
+ history_get be HIST_ENTRY, rather than struct _hist_entry.
+ (The latter loses with the upcoming merged readline.)
- * solib.c (DEBUG_BASE): Remove macro and all references.
- * solib.c (debug_base_symbols): Add array of symbols to lookup.
- * solib.c (IGNORE_FIRST_LINK_MAP_ENTRY): Add macro.
- * solib.c (look_for_base, locate_base): Use debug_base_symbols.
- * solib.c (find_solib): Use IGNORE_FIRST_LINK_MAP_ENTRY.
+Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Tue Dec 28 12:06:57 1993 Kung Hsu (kung@cirdan.cygnus.com)
+ * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
+ const char *, not char *.
- * c-exp.y : fix grammar to parse ellipsis (...)
+ * symtab.h (struct symbol): Make section short, not unsigned short.
-Mon Dec 27 18:42:14 1993 Kung Hsu (kung@cirdan.cygnus.com)
+ * symtab.c (lookup_symbol): Add comment about QUIT here.
- * stabsread.c (read_type): fix problem when reading static member
- of a class. caused by change to allow :: inside template
- instantiated name.
+ * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
-Mon Dec 27 11:07:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * c-exp.y (parse_number): Check for overflow regardless of range
+ checking. Fix overflow check to use unsigned LONGEST, not
+ unsigned int.
- * gdbtypes.h: Expand on comments for TYPE_CODE_BITSTRING and
- TYPE_CODE_STRING a bit.
+ * c-exp.y (parse_number): Make it so that integer constants are
+ builtin_type_long_long if builtin_type_long isn't big enough or if
+ an "LL" suffix is used. Properly handle "UL" or "LU" suffixes.
- * m68k-tdep.c (m68k_skip_prologue, m68k_find_saved_regs):
- Allow pea %fp; move.l %sp, %fp instead of link instruction to
- set up the new frame.
+ * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
+ Print our "()" first, then recurse for the target type.
- * main.c (init_main): Change "set remotedebug" back to var_zinteger
- from var_boolean.
+Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
- * c-exp.y (yylex): Don't try to deal with nested types.
+ * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
- * cp-valprint.c (cplus_print_value): Call check_stub_type on
- TYPE_BASECLASS (type, i) before we look at its name.
+ * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
- * dbxread.c: Move default definition of GCC_COMPILED_FLAG_SYMBOL
- from here . . .
- * symtab.h: . . . to here.
- * dbxread.c (record_minimal_symbol): Move check for gcc{,2}_compiled.
- and __gnu_compiled* from here . . .
- * minsyms.c (prim_record_minimal_symbol_and_info): . . . to here.
- * minsyms.c (prim_record_minimal_symbol): Call
- prim_record_minimal_symbol_and_info rather than duplicating code.
- * minsyms.c, symtab.h (prim_record_minimal_symbol{,_and_info}),
- coffread.c (record_minimal_symbol),
- xcoffread.c (RECORD_MINIMAL_SYMBOL), callers: Add objfile parameter.
+Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Sun Dec 26 20:44:02 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
+ * utils.c (request_quit): Re-establish signal handler regardless
+ of USG.
- * dbxread.c (process_one_symbol): Handle stabs-in-som just like
- stabs-in-elf.
- (pastab_build_psymtabs): Likewise.
+ * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
- * hppa-tdep.c: Change all comments to reference %r3 or frame
- pointer rather than %r4.
- (frame_chain, skip_prologue, dig_rp_from_stack): Handle %r3 as the
- frame pointer.
+Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
- * config/pa/tm-hppa.h (FP_REGNUM): Define as %r3.
- (FIND_FRAME_SAVED_REGS): Handle %r3 as frame pointer.
- (CALL_DUMMY): Likewise.
+ * i960-tdep.c: Include target.h.
-Sun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+Fri Jan 14 17:12:28 1994 Stan Shebs (shebs@andros.cygnus.com)
- * exec.c (exec_file_command): If error occurs after we have opened
- exec_bfd but before we call push_target, make sure to close exec_bfd.
+ * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
- * infrun.c (wait_for_inferior): Remove confusing and inaccurate
- stuff about subroutine calls, return, etc., from comment which
- says "We've wandered out of the step range.".
+Fri Jan 14 11:06:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
-Sun Dec 26 09:18:10 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+ * 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.
- * infrun.c (wait_for_inferior): When checking whether the line has
- changed, check the symtab as well.
+Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Sun Dec 26 09:18:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
- * gdbtypes.c (force_to_range_type): Use switch statement.
- complain() not warning() if the TYPE_CODE isn't one we know how to
- deal with gracefully. Use builtin_type_int not
- lookup_fundamental_type (the objfile we passed to
- lookup_fundamental_type was sometimes NULL).
+Fri Jan 14 11:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
- * valops.c (call_function_by_hand, push_word), defs.h (push_word),
- convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
- ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
- config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
- Use REGISTER_SIZE, unsigned LONGEST, and
- {store,extract}_unsigned_integer, instead of sizeof
- (REGISTER_TYPE) and REGISTER_TYPE.
- * All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
- * hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.
+ * remote-mips.c (mips_request, mips_wait): Correct prototypes.
- * Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
- Add lynx-nat.c.
+Fri Jan 14 11:37:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Sat Dec 25 20:05:41 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
+ * config/i386/xm-linux.h: Define HAVE_TERMIOS.
- * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
- of the current frame when "fromleaf" is true. Do not adjust the
- frame base of the innermost frame if it is a leaf function.
+Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-Sat Dec 25 13:39:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * config/alpha/tm-alpha.h (CALL_DUMMY): Improve comment.
- * stabsread.c (define_symbol): Only combine a p/r pair into a
- LOC_REGPARM if REG_STRUCT_HAS_ADDR.
+Thu Jan 13 10:32:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Sat Dec 25 09:50:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+ * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
+ is defined. Otherwise just report TARGET_SIGNAL_UNKNOWN.
- * valops.c (value_struct_elt): Check for (value)-1 return from
- search_struct_method.
+ * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
+ writing it.
-Sat Dec 25 09:50:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ 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.
- * defs.h: Move definitions of TARGET_*_BIT after include of tm.h.
- The old way (using #undef in tm.h) was ugly and asking for
- trouble, because it makes it possible for some file to use the
- wrong definition. Move definition of HOST_CHAR_BIT after definition
- of TARGET_CHAR_BIT.
- * config/alpha/tm-alpha.h, config/h8300/tm-h8300.h,
- config/h8500/tm-h8500.h, config/z8k/tm-z8k.h: Don't undef TARGET_*_BIT
- before defining them.
+ * 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.
- * mdebugread.c: Change the builtin_type_* in this file to
- mdebug_type_* and make them static. Use TYPE_CODE_ERROR for
- complex and float decimal.
+ * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
- * printcmd.c (disassemble_command): Call wrap_here between printing
- address and printing instruction.
+Wed Jan 12 20:53:16 1994 John Gilmore (gnu@cygnus.com)
-Fri Dec 24 14:23:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * 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.
- * stabsread.c (read_type): Don't fall through 'S' case (the case it
- was falling though happened to do the right thing ("break;") but that
- is hardly a good thing to assume).
+ * 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).
-Tue Dec 21 13:32:02 1993 Per Bothner (bothner@kalessin.cygnus.com)
+ * symtab.h (find_addr_symbol): Add prototype.
- * ch-exp.y (match_dollar_tokens): Fix off-by-one bug.
- * ch-lang.c (chill_is_varying_struct), ch-lang.h: New function.
- * ch-lang.c (chill_printstr): Use double quotes, not single quotes.
- * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_BITSTRING.
- Improve printing of TYPE_CODE_STRING, TYPE_CODE_SET, and
- TYPE_CODE_STRUCT (including checking chill_is_varying_struct).
- Print TYPE_DUMMY_RANGE by printing its TYPE_TARGET_TYPE.
- Handle TYPE_CODE_ENUM.
- * ch-valprint.c (chill_val_print): Handle TYPE_CODE_BITSTRING.
- For TYPE_CODE_STRING, never print address. Handle VARYING strings.
- * gdbtypes.c (force_to_range_type): New.
- * gdbtypes.c (create_set_type): Make work, following Chill layout.
- * gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND, TYPE_DUMMY_RANGE): New.
- * stabsread.c (read_type): Distinguish string and bitstring from
- char-array and set.
- * valarith.c (value_subscript), valops.c (value_coerce_array):
- Handle STRINGs as well as ARRAYs.
- * valarith.c (value_bit_index): Fix think. Use new macros.
+Wed Jan 12 19:32:11 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * 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.
-Fri Dec 17 10:45:32 1993 Kung Hsu (kung@cirdan.cygnus.com)
+Wed Jan 12 13:23:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- * symtab (decode_line_1): fix a bug when position char is not
- set correctly.
- * c-valprint (c_val_print): handle vtbl printing when vtbl is not
- set up yet.
+ * 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.
-Thu Dec 16 16:46:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+Wed Jan 12 14:44:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
- * mips-tdep.c (read_next_frame_reg): If SIGFRAME_REG_SIZE is not
- defined, define it as 4.
+ * go32-xdep.c: Remove unused function uerror.
+ (sigsetmask): Declare return type. Declare argument (to match the
+ way it is called). Explicitly return 0.
-Thu Dec 16 13:08:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
+Wed Jan 12 01:44:25 1994 John Gilmore (gnu@cygnus.com)
- * config/m68k/nm-hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
+ * 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.
- * config/m68k/tm-hp300bsd.h (REMOTE_BPT_VECTOR): Define.
+Wed Jan 12 00:16:26 1994 John Gilmore (gnu@cygnus.com)
- * config/m68k/tm-m68k.h (REMOTE_BPT_VECTOR): Allow targets to
- override.
- (REMOTE_BREAKPOINT): Likewise.
+ * 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.
-Mon Dec 13 20:17:39 1993 Per Bothner (bothner@kalessin.cygnus.com)
+Tue Jan 11 23:57:30 1994 John Gilmore (gnu@cygnus.com)
- Implement support for Chill POWERSETs.
- * ch-exp.y (operand_2): Implement 'Element IN PowerSet'.
- * ch-typeprint.c (chill_type_print_base): Handle POWERSETs.
- * ch-valprint.c (chill_val_print): Handle TYPE_CODE_SET.
- * eval.c (evaluate_subexp): Implement BINOP_IN.
- * expression.h (enum exp_opcode): Added BINOP_IN.
- * gdbtypes.c (create_set_type), gdbtypes.h: New function.
- * stabsread.c (read_type): If 'S', create a set type.
- * valarith.c (value_bit_index, value_in), value.h: New functions,
- for indexing in SETs.
+ * 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.
-Mon Dec 13 06:42:37 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
+Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
- * paread.c (pa_symfile_init): Check for the existance of stabs
- after DBX_TEXT_SECT has been initialized.
+ * 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 Nov 23 17:29:28 1993 Steve Chamberlain (sac@jonny.cygnus.com)
+Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
- * config/h8300/tm-h8300.h (BREAKPOINT): Insn changed to sleep.
- (DECP_PC_AFTER_BREAK): Now is 0.
- * config/h8500/tm-h8500.h (REGISTER_BYTES, REGISTER_BYTE,
- REGISTER_NAMES): update to new view. (INIT_EXTRA_FRAME_INFO): No
- extra frame info now.
- * config/sh/sh.h (NOP): Define NOP insn.
- * config/z8k/tm-z8k.h (BIG): is now sim_z8001_mode.
- * config/z8k/z8ksim.mt (TDEPFILES): Add remote-sim.o to list.
- * ser-go32.c: Lint. (strncasecmp): Removed, now in libiberty.
- (go32_readchar): Special handling for faster polling. (async
- structure): Volatile.
- * h8300-tdep.c (print_register_hook): Allocate and use the right
- number bytes for the raw register.
- * h8500-tdep.c (regoff, frame_find_saved_reg, examine_prologue):
- deleted. (h8500_register_size, h8500_register_virtual_type, ):
- Use new way of counting registers.
- * remote-e7000.c (echo_index): deleted. (expect): Better handling
- of user interrupts. (expect_prompt): Remove never used log file
- support. (want, want_nopc): Add support for H8/300H.
- (fetch_regs_from_dump): Treat \r and \n as whitespace.
- (e7000_drain): Send an "end" command before waiting for output to
- stop. (e7000_wait): Cope with H8/300H, better handling of user
- interrupts. (why_stop, expect_n, sub2_from_pc): New function.
- * remote-utils.c (gr_load_image): call fflush and QUIT more regularly.
- * utils.c (notice_quit): New function for polling for user interrupts.
+ * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
-Fri Dec 10 15:53:56 1993 Per Bothner (bothner@kalessin.cygnus.com)
+Tue Jan 11 14:27:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
- * stabsread.c (read_array_type): Allow negative array bounds,
- without interpreting that to mean "adjustable."
- * ch-valprint.c (chill_val_print): Handle RANGE types.
- * ch-typeprint.c (chill_type_print_base): Handle BOOL.
- Handle variant records. Handle RANGE types.
+ * remote-udi.c (udi_resume): Correct prototype.
-Tue Dec 7 15:41:32 1993 Ian Lance Taylor (ian@cygnus.com)
+Tue Jan 11 11:10:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
- * config/mips/idt.mt: Use tm-idt.h instead of tm-bigmips.h.
- * config/mips/idtl.mt: Use tm-idtl.h instead of tm-mips.h.
- * config/mips/tm-idt.h, config/mips/tm-idtl.h: New files; use
- different BREAKPOINT value for IDT.
+ * 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.
- * mipsread.c: Include bfd.h and coff/sym.h.
+Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
-Mon Dec 6 16:34:10 1993 K. Richard Pixley (rich@cygnus.com)
+ * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
+ to convert a signal number with appropriate bounds checking.
- * ser-unix.c (set_tty_state): set the rest of the terminal state
- pieces.
+ * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
-Mon Dec 6 12:01:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
- * configure.in: Recognize mips* for all mips targets.
- (mips*el-*-elf*, mips*-*-elf*): New targets; use idt and idtl.
+ * stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined,
+ print a newline to end the display anyway.
- Added Irix 5 support.
- * configure.in (mips-sgi-irix5*): New host and target. Use irix5
- for both.
- * config/mips/irix5.mh, config/mips/irix5.mt,
- config/mips/xm-irix5.h, config/mips/nm-irix5.h,
- config/mips/tm-irix5.h, irix5-nat.c: New files for Irix 5 support.
- * mdebugread.c: New file, split out of mipsread.c. Added
- elfmdebug_build_psymtabs routine. Added some checks on external
- symbols. Changed code to keep ecoff_debug_info and
- ecoff_debug_swap structs in the psymtab and in global pointers
- rather than retrieving them from the bfd. Also changed to keep
- the pending list with the psymtab rather than the objfile (each
- psymtab for a single objfile points to the same pending list).
- * mipsread.c: Bulk of file moved into mdebugread.c, leaving just
- the sym_fns.
- * Makefile.in (SFILES): Added mdebugread.c.
- (OBS): Added mdebugread.o.
- (mdebugread.o): New target.
- * symfile.h: Declare mdebug_build_psymtabs and
- elfmdebug_build_psymtabs.
- * elfread.c (struct elfinfo): Added mdebugsect field.
- (elf_locate_sections): Remember location of .mdebug section.
- (elf_symfile_read): Call elfmdebug_build_psymtabs on .mdebug
- section.
- * infrun.c (AT_FUNCTION_START): Set to 0 if not already defined.
- (wait_for_inferior): Use AT_FUNCTION_START if it is defined to see
- if PC is at the start of a function.
- * mips-tdep.c (read_next_frame_reg): Use SIGFRAME_REG_SIZE, and
- give it a default definition.
- (mips_skip_prologue): Skip instructions which initialize $gp
- register.
- (in_sigtramp): New procedure, moved in from mipsread.c.
- * config/mips/tm-mips.h: Declare in_sigtramp.
+ * 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.
- * serial.h (serial_fdopen): Make parameter const to match
- function definition.
+ * 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).
-Fri Dec 3 14:20:43 1993 Stu Grossman (grossman at cygnus.com)
+Mon Jan 10 23:16:42 1994 John Gilmore (gnu@cygnus.com)
- * config/mips/irix4.mh: Enable ser-tcp.o.
+ * 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.
-Tue Nov 30 15:24:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+Mon Jan 10 20:08:23 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
- * Makefile.in (check): Do not use subdir_do, so that
- TARGET_FLAGS_TO_PASS is used correctly.
+ * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
-Mon Nov 29 16:10:38 1993 Stu Grossman (grossman at cygnus.com)
+ * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
+ character filenames.
+ * configure.in: Change accordingly.
- * i386-nlmstub.c: Undo I/O redirection changes by Tom Lord.
- These definitely won't work under Netware.
+Mon Jan 10 15:48:36 1994 Tom Lord (lord@rtl.cygnus.com)
-Mon Nov 29 15:34:58 1993 Kung Hsu (kung@cirdan.cygnus.com)
+ * m68k-stub.c, sparc-stub.c: removed spurious introduction of
+ _filtered io routines from these two files.
- * stabsread.c(read_struct_field): Fix the check when getting to
- member functions.
+Fri Jan 7 12:42:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-Mon Nov 29 16:48:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+ * 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.
- gcc -Wall -O lint:
- * mips-tdep.c (heuristic_proc_desc): Initialize reg30 to avoid
- warning. Unnest comment.
- (init_extra_frame_info): Remove unused variable mask.
- (MASK): Fully parenthesize.
- (mips_push_dummy_frame): Remove unused variable val.
- (mips_skip_prologue): Remove unused variables f and b.
+Fri Jan 7 12:55:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Mon Nov 29 12:23:25 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+ * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
+ printing to gdb_stderr.
- * mipsread.c (parse_symbol, parse_partial_symbols): Do not create
- (partial) symbols for opaque struct definitions.
+ * remote-udi.c (udi_kill): Don't close the connection, just set
+ inferior_pid to zero.
+ (udi_mourn): Call remove_breakpoints.
-Mon Nov 29 11:36:57 1993 Stu Grossman (grossman at cygnus.com)
+ * remote-udi.c: Remove obsolete need_artificial_traps comment.
- * i386ly-tdep.c (i386lynx_saved_pc_after_call): Change call_inst
- to unsigned char to avoid domain warning for some values.
+ * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
-Mon Nov 22 23:42:59 1993 Steve Chamberlain (sac@jonny.cygnus.com)
+Thu Jan 6 07:17:53 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
- * remote-e7000.c (e7000_wait): Cope with H8/300 register dump.
- * config/h8300/h8300hms.mt: Add remote-e7000.
+ * symtab.c (lookup_symbol): Don't try adding .c to the name.
-Mon Nov 22 11:03:45 1993 Fred Fish (fnf@cygnus.com)
+ * remote-bug.c: At the start of each section, reset srec_frame
+ back to 160.
- Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
- * gdb/config/m88k/delta88.mh (NATDEPFILES): Added corelow.o and
- coredep.o to this list.
- * gdb/m88k-nat.c (m88k_register_u_addr): Avoid error when passed
- the number for an M88110 extended register by just returning the
- address of r0.
+ * 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.
-Sat Nov 20 09:20:51 1993 Fred Fish (fnf@rtl.cygnus.com)
+ * 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.
- * go32-xdep.c (re_comp, re_exec): Remove stubs now that gdb
- always uses it's own version of regex.
+Tue Jan 4 15:34:36 1994 Stu Grossman (grossman@cygnus.com)
-Fri Nov 19 18:23:19 1993 Kung Hsu (kung@cirdan.cygnus.com)
+ * config/alpha/alpha-netware.mt: New target support for Alpha
+ running Netware.
+ * configure.in: Add alpha-*-netware* target.
- * valops.c(value_struct_elt_for_reference): enhance search operator in
- c++.
- * symtab.c(decode_line_1): same as above.
+Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com)
-Fri Nov 19 15:08:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
- * symtab.c (decode_line_1): Add comment about use of
- return_to_top_level directly instead of error. Add comment saying
- that the '' should not be needed--that the completer should be fixed.
+Tue Jan 4 09:47:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Fri Nov 19 11:00:33 1993 Kung Hsu (kung@cirdan.cygnus.com)
+ * 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.
- * symtab.c(decode_line_1): fix the inconsistency of setting
- breakpoint with '' or without them. The '' is needed when you
- want name completion.
+ * objfiles.c (build_objfile_section_table): Don't abort() if
+ objfile->sections is already set.
-Thu Nov 18 08:25:50 1993 Fred Fish (fnf@cygnus.com)
+ * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
+ to match recent change to exec.c.
- * valprint.c (val_print_string): When looking for a null
- terminator compare current bufsize to fetchlimit to determine
- when to stop, instead of computing buffer+fetchlimit which
- may overflow for very large limits (like "unlimited").
+ * Version 4.11.3.
-Wed Nov 17 18:23:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
+ * main.c (print_gdb_version): Change year to 1994.
- * eval.c(evaluate_subexp): to use unified search so type conversion
- operator works in calling method.
- * valarith.c(value_x_binop, value_x_unop): same as above.
- * valops.c(search_struct_method): same as above.
+ * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
+ * Makefile.in (NONSRC): Add ChangeLog-93.
-Wed Nov 17 18:47:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
+Mon Jan 3 11:57:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
- * mipsread.c: Change use of ECOFF information to correspond to
- changes in bfd/libecoff.h.
- (mipscoff_symfile_offsets): Made static.
+ * stabsread.c (read_type): Allow defining several type numbers
+ at once (e.g. "(1,2)=(3,4)="...).
-Wed Nov 17 09:43:31 1993 Kung Hsu (kung@cirdan.cygnus.com)
+ * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
- * valops.c (typecmp): improve prototype matching when calling
- a method. Make 'p (*(ostream *) &cout) << "lll" ' to work.
- * eval.c(evalute_subexp): fix operator search problem when call
- like p x.'operator+'(i).
+ * breakpoint.c (frame_in_dummy): Check PC as well as frame.
-Tue Nov 16 17:15:03 1993 Stu Grossman (grossman at cygnus.com)
+Mon Jan 3 02:47:03 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- * i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move
- common code into lynx-nat.c.
- * lynx-nat.c: New module. Contains portable code for Lynx native
- stuff (mostly ptrace related).
- * config/i386/i386lynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
- * config/m68k/m68klynx.mh (NATDEPFILES): i386ly-nat.o -> lynx-nat.o
+ * 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.
- * config/nm-lynx.h, config/tm-lynx.h: New files to contain
- non-architecture specific native and target defs.
- * config/i386/nm-i386lynx.h, config/i386/tm-i386lynx.h,
- config/m68k/nm-m68klynx.h, config/m68k/tm-m68klynx.h: Move all
- (arch) portable stuff into ../{tm nm}-lynx.h.
+Sun Jan 2 21:41:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
-Tue Nov 16 13:33:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
- * symtab.c (gdb_mangle_name): Only assume that the physname is
- the entire mangled name if it looks like the mangled name of a
- constructor. Needed for testsuite to work with GCC 2.4.5.
+Sat Jan 1 04:35:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- * a68v-nat.c: Replace with new version from Troy Rollo. The
- version I am replacing appears to be an old copy of sun3-nat.c.
- * dstread.c (dst_symfile_read): Replace sort_all_symtab_syms call
- with loop.
+ * infrun.c (wait_for_inferior): Do not step or step resume past
+ the end of a one-line function we just stepped into.
- * Makefile.in (TAGS): Depend on TAGFILES_{NO,WITH}_SRCDIR.
-
- * Makefile.in: (HFILES,TAGFILES): Split into _WITH_SRCDIR and
- _NO_SRCDIR versions.
- (TAGS): Only add srcdir to TAGFILES_NO_SRCDIR.
- (This is part of a long saga involving me putting srcdir on
- everything (perhaps for now-obsolete reasons, I forget), Rich
- removing the srcdir from everything, Stu putting it back some
- places for Sun make, and me just now getting around to fixing
- `make TAGS' again).
-
-Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * stack.c(print_frame_info): print demangled function name
- ansi style.
-
-Mon Nov 15 14:32:29 1993 Steve Chamberlain (sac@jonny.cygnus.com)
-
- * remote-e7000.c: New file to cope with the Hitachi E7000 ICE.
- * remote-utils.c, remote-utils.h (gr_load_image): New function to
- download to target.
- * h8300-tdep.c, h8500-tdep.c, remote-z8k.c, sh-tdep.c z8k-tdep.c
- (sim_load): delete.
- * remote-sim.c (gdbsim_load): Use gr_load_image, rather than
- sim_load.
- * config/sh/sh.mt: Add remote-e7000
-
-Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/i386/linux.mh: Remove XM_CLIBS, TERMLIB, SYSV_DEFINE, and
- REGEX.
- * config/i386/xm-linux.h: Don't include xm-i386v.h. Define
- HOST_BYTE_ORDER ourselves. Define HAVE_TERMIOS not HAVE_TERMIO.
- Define NEED_POSIX_SETPGID. Include unistd.h.
-
-Mon Nov 15 12:29:10 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * symtab.c(gdb_mangle_name): fix the problem with constructor
- name mangling.
-
-Mon Nov 15 11:38:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * gdbtypes.h: Add TYPE_FLAG_TARGET_STUB.
- * gdbtypes.c (check_stub_type): On TYPE_FLAG_TARGET_STUB, do
- what cleanup_undefined_types does for arrays, except we clear
- TYPE_FLAG_TARGET_STUB if we fix up the type.
- * stabsread.c (cleanup_undefined_types): Add comments about how
- doing arrays here is no longer the clean way to do it.
- (read_array_type): Set TYPE_FLAG_TARGET_STUB as well as calling
- add_undefined_type.
- * c-typeprint.c, ch-typeprint.c: Move call to check_stub_type
- outside switch so it happens for all type codes.
- * cp-valprint.c (cp_print_value_fields): Recurse to val_print,
- instead of c_val_print, so that check_stub_type gets called.
-
- * gdbtypes.h, gdbtypes.c, m2-lang.c, ch-lang.c, c-lang.c: Remove
- TYPE_FLAG_SIGNED. It was inconsistently set, never checked
- (except in recursive_dump_type), and is pointless.
-
-Mon Nov 15 00:40:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
-
- * paread.c (pa_symfile_init): Look for the $TEXT$ section rather
- than the .text section.
-
-Sun Nov 14 00:28:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c: Remove #if 0'd dbx_class_complaint. We now handle
- this (more or less) gracefully, and complain() was never a good
- way of dealing with this.
-
- * stabsread.c (read_type): Skip the colon when reading a
- cross-reference. Only complain, not error_type, on unrecognized
- cross-reference types. error_type, not dump core, if the colon is
- missing.
-
-Fri Nov 12 16:23:08 1993 Stu Grossman (grossman at cygnus.com)
-
- * config/m68k/tm-sun3.h: Disable use of alternate breakpoint insn
- when doing remote stuff.
-
-Fri Nov 12 16:22:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * c-exp.y (yylex): Call lookup_symtab not lookup_partial_symtab.
-
- * partial-stab.h: Ignore ':' symbol descriptors. Same case as
- Kung's stabsread.c change.
-
-Fri Nov 12 11:18:02 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * stabsread.c (patch_block_stabs, define_symbol, read_type): in
- g++ template instantiation, nested class can be part of the
- params, and '::' can gets into symbol or type names. This is
- to fix the problem.
-
- * gdbtypes.c (lookup_struct_elt_type): Handle type ref or pointer
- to struct/union case.
-
-Fri Nov 12 10:39:31 1993 Stu Grossman (grossman at cygnus.com)
-
- * coff-solib.c (coff_solib_add): Cast result of alloca().
- * m68k-tdep.c (m68k_saved_pc_after_call): Get rid of
- GDB_TARGET_IS_SUN3. Use more general SYSCALL_TRAP macro.
- * config/m68k/m68klynx.mh (NATDEPFILES): Remove exec.o (it's
- already in TDEPFILES).
- * config/m68k/tm-m68k.h (SAVED_PC_AFTER_CALL): Use
- m68k_saved_pc_after_call.
- * Remove all Sun3 specific stuff.
- * (FIX_CALL_DUMMY): Cast arg to bfd_putb32 to unsigned char *.
- * config/m68k/tm-m68klynx.h: Define SYSCALL_TRAP as trap #10.
- Disable REMOTE_BREAKPOINT mechanism.
- * config/m68k/tm-sun3.h: Get rid of GDB_TARGET_IS_SUN3.
- * Protect from multiple includion.
- * Move Sun3 specific stuff from tm-m68k.h to here.
- * Define SYSCALL_TRAP as trap #0.
- * Remove def of SAVED_PC_AFTER_CALL (now in tm-m68k.h).
- * gdbserver/low-lynx.c: Redo all register store/fetch stuff to
- make it portable for 386 and 68k.
-
-Fri Nov 12 09:53:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * mips-tdep.c (init_extra_frame_info): Check to see whether the
- registers mentioned in the proc_desc have been saved. This
- generalizes mips_in_lenient_prologue in the sense that we keep
- searching until we've found saves for all the registers, not just
- look for a "lenient prologue" pattern.
- * mips-tdep.c: #if 0 lenient prologue code.
-
- * mips-tdep.c (heuristic_proc_desc): Don't assume a host short
- is 16 bits.
-
-Thu Nov 11 19:58:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/i386/i386sol2.mh: Comment out corelow.o.
-
- * printcmd.c (address_info): Use filtered, not unfiltered functions.
- We should be able to deal with a QUIT here.
-
-Thu Nov 11 15:22:20 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
-
- * printcmd.c (address_info): Use fprintf_symbol_filtered
- to print the symbol name.
-
- * stabsread.c (define_symbol): Handle cfront lossage for
- struct/union/enums and typedefs.
-
- * partial-stab.h (case N_BINCL): Update psymtab_language
- as appropriate when changing subfiles.
- (case N_SOL): Update psymtab_language as appropriate when
- changing subfiles. Add typedef for structs, unions, and enums
- when processing C++ files.
-
-Thu Nov 11 13:18:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * README: Remove information on languages and just cite the (newly
- updated) information in doc/gdb.texinfo instead.
-
- * delta68-nat.c: Fix typos (add missing ");" and stuct -> struct).
-
-Wed Nov 10 09:31:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * dbxread.c (process_one_symbol, N_RBRAC): Don't clear
- within_function just because local_symbols is NULL. It appears
- that this bug has existed since the 10 Apr 89 change which started
- clearing within_function here.
-
- * config/m68k/tm-m68k.h: Clean up CALL_DUMMY comment.
- * config/m68k/{tm-hp300bsd.h,tm-hp300hpux.h,tm-m68k-em.h,
- tm-monitor.h,tm-sun3.h,tm-vx68.h}, config/sparc/tm-sparc.h:
- Define BELIEVE_PCC_PROMOTION.
- * dbxread.c: Remove BELIEVE_PCC_PROMOTION define. The code which
- used this was moved to stabsread.c a long time ago.
-
- * dstread.c (dst_sym_fns): Update for flavours.
- * symfile.c (find_sym_fns): Add kludge for apollo like for rs/6000.
- * dstread.c (dst_symfile_offsets): Set objfile->num_sections.
-
- gcc -Wall lint:
- * thread.c: Include "gdbcmd.h" and <ctype.h>.
- * Makefile.in: Update dependency.
- * thread.c (thread_command): Remove unused variable p.
- * values.c (unpack_double): Use len instead of TYPE_LENGTH (type).
- * valprint.c (print_floating): Correctly check sign bit now that
- we are using unsigned arithmetic.
- * symtab.c (find_pc_line_range): Remove unused variables exact_match,
- ind, and l.
-
-Tue Nov 9 17:42:25 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * valarith.c (value_x_binop): fix search operator in class bug
- * valarith.c (value_x_unop): fix search operator in class bug
-
-Tue Nov 9 19:20:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (init.c): Add udi2go32.o to list of files that we
- should not try to search for _initialize_* functions.
-
- * remote-udi.c (udi_wait): Change UDIGdb_StdoutReady back to
- UDIStdoutReady. It accidentally got changed on 24 Oct 93 when
- stdout was changed to gdb_stdout. Likewise for UDIGetStdout,
- UDIStderrReady, and UDIGetStderr.
-
-Tue Nov 9 12:48:06 1993 Tom Lord (lord@cygnus.com)
-
- * remote-hms.c (hms_wait): fixed too many arguments to putc_unfiltered.
-
-Tue Nov 9 12:20:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * utils.c (quit): Also call gdb_flush on standard output and error.
-
- * .gdbinit: Remove "source /.gdbinit". It causes a spurious error
- if /.gdbinit doesn't exist (and I know of no convention of putting
- something in /.gdbinit).
-
-Mon Nov 8 18:17:11 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * cp-valprint.c (cp_print_value_fields): change output from <no
- value> to <optimized out or zero length>
-
-Mon Nov 08 17:05:30 1993 Jeffrey Wheat (cassidy@cygnus.com)
-
- * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS
- Change RUNTEST = runtest to test for existance of
- a runtest in the source tree first.
-
-Mon Nov 8 10:42:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in: Remove unused variable GCC. Remove "#CC=cc" line
- which doesn't really relate to anything.
-
- * Makefile.in (CC_FOR_TARGET): Test for existence of gcc/xgcc, not
- for existence of gcc/Makefile.
-
- * inflow.c (terminal_init_inferior), infptrace.c (child_resume):
- Add comments about use of Lynx PIDGET and how we will want to
- clean it up.
-
- * stabsread.c: Remove long_kludge_name code (it was already #if 0).
- * stabsread.c (read_one_struct_field): Clean up comments to reflect
- Kung's change of 5 Nov 93.
- * stabsread.c (read_one_struct_field): Don't give up on unknown
- visibility character, just shove it in fip->list->visibility.
- (read_baseclasses): Don't give up on unknown virtual or visibility
- characters, just assume a reasonable default, complain, and keep
- going.
- (attach_fields_to_type): Complain on unrecognized visibility.
- One result of all this is that '9' (VISIBILITY_IGNORE) can be used
- in a stab as well as being something which GDB uses internally.
-
-Mon Nov 8 07:57:30 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * configure.in: Remove h8300h, we have multilib now.
-
-Mon Nov 8 06:11:24 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
-
- * configure.in: Add unixware as a configuration alias for x86
- sysv4
-
- * config/i386/i386nw.mt: add i387-tdep.o, exec.o to TDEPFILES
-
-Sun Nov 7 23:49:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * symtab.c (decode_line_1, decode_line_2): Do not adjust pc by
- FUNCTION_START_OFFSET if funfirstline is not set.
-
-Fri Nov 5 17:19:30 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * gdbtypes.h : add a field 'ignore_field_bits in cplus_specific,
- and macros to handle the bits.
- * stabsread.c (read_one_struct_field): add VISIBILITY_IGNORE, and
- for field of length 0, set this bit on.
- * cp-valprint.c (cp_print_value_fields): for VISIBILITY_IGNORE
- field, print <no value>.
-
-Fri Nov 5 14:43:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Version 4.11.2.
-
-Fri Nov 5 09:49:22 1993 Stu Grossman (grossman at cygnus.com)
-
- * inflow.c (terminal_init_inferior): Temporarily use Lynx PIDGET
- macro to set process groups.
- * infptrace.c (child_resume): Temporarily use Lynx PIDGET to
- specify resumption of all threads.
- * infrun.c (wait_for_inferior): Fix handling of thread-specific
- breakpoints for systems where DECR_PC_AFTER_BREAK > 0 (ie: backup
- PC by the right amount when continuing the thread).
- * thread.c (thread_apply_command): Add the `thread apply'
- command to apply a given GDB command to a list of threads.
-
-Fri Nov 5 05:58:03 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * Makefile.in (init.c): Don't call sed if filename is empty.
-
-Thu Nov 4 08:27:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * dbxread.c (unknown_symchar_complaint): Make message refer to
- "symbol descriptor" not "symbol type character" for consistency
- with stabs.texinfo terminology.
-
- * stabsread.c (read_struct_fields): Accept either '$' or '.' as
- the character which introduces a cpp_abbrev or anonymous type.
-
- * c-lang.c (c_printstr): Print "" to stream (like all the other
- output from this function), not gdb_stdout.
-
- * dbxread.c (process_one_symbol): Do relocate 'S' symbols by
- the text offset (revert 12 Oct 93 change).
-
- * configure.in: Make hppa*-*-hiux* use hppahpux,
- not non-existent hppahiux.
-
-Wed Nov 3 16:24:09 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * values.c (value_fn_field): when physical name not found, do not
- error, but return null.
- * valops.c (value_struct_elt): when name and args match does not
- mean it is the one, some times a typedef class can have the same
- member method and args. This probably will not happen with new
- version of g++, but it does happen in old g++ and cause gdb error.
-
-Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- Merge changes for dos x udi:
- * Makefile.in (udi2go32.o): add rule to build this file
- * 29k-share/udi/udi2go32.c: new file
- * config/a29k/a29k-udi.mt: add udi2go32.o
- * 29k-share/udi/{udr.c, udip2soc.c}: #ifdef out the entire file
- if __GO32__ is defined. What a hack.
-
-Wed Nov 3 09:20:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * remote.c (putpkt, getpkt): Don't call interrupt_query.
-
- * findvar.c (value_of_register): Rename val to reg_val to avoid
- name conflict with some (e.g. tm-m68k.h) REGISTER_CONVERT_TO_VIRTUAL.
-
- * main.c: Add variables source_line_number, source_file_name,
- source_error, source_error_allocated, and source_pre_error.
- (command_line_input): If source_file_name set, increment
- source_line_number and set error_pre_print with them.
- (source_command): Set source_* and make a cleanup so they get
- set back.
-
-Tue Nov 2 16:28:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stack.c (down_silently_command): Add comment about PR 1913.
-
- * breakpoint.c (insert_breakpoints, delete_breakpoint): Call
- target_terminal_ours_for_output before attempting output.
-
- * fork-child.c (fork_inferior): Fix comment so that it suggests
- "set shell" rather than having "set env SHELL" affect GDB's
- operation.
-
-Tue Nov 2 15:03:08 1993 Tom Lord (lord@rtl.cygnus.com)
-
- * utils.c (vfprintf_unfiltered): don't use maybe_filtered
- since it involves a fixed size buffer.
-
-Tue Nov 2 13:42:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * findvar.c (value_of_register, value_from_register),
- hppa-tdep.c (pa_print_fp_reg), infcmd.c (do_registers_info),
- valops.c (value_assign): Use REGISTER_CONVERT_TO_* only if
- REGISTER_CONVERTIBLE is defined, otherwise just copy the content.
- Pass desired type to REGISTER_CONVERT_TO_*.
-
- * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
- Pass length of desired type to store/extract_floating.
- * config/i386/tm-arm.h, config/i386/tm-i386aix.h,
- config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
- config/m88k/tm-m88k.h config/rs6000/tm-rs6000.h (REGISTER_CONVERT_*):
- Use extract_floating and store_floating with length of desired type.
- * config/m68k/tm-news.h (STORE,EXTRACT_RETURN_VALUE): Add type
- parameter to REGISTER_CONVERT_*.
-
- * config/a29k/tm-a29k.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-i386v.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/sh/tm-sh.h, config/sparc/tm-sparc.h, config/tahoe/tm-tahoe.h,
- config/vax/tm-vax.h, config/z8k/tm-z8k.h (REGISTER_CONVERTIBLE,
- REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Remove
- versions for which REGISTER_CONVERTIBLE is always false.
- * z8k-tdep.c (register_convert_to_virtual, register_convert_to_raw):
- Remove, no longer used.
-
- * alpha-tdep.c (alpha_register_convert_to_raw,
- alpha_register_convert_to_virtual): New routines to handle
- the different raw formats in alpha floating point registers.
- * config/alpha/tm-alpha.h (REGISTER_CONVERTIBLE,
- REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use them.
-
-Tue Nov 2 12:45:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
-
- * gdbserver/configure.in: Recognize *-*-lynxos* instead of
- *-*-lynx*, recognize sparc-*-lynxos*.
- * gdbserver/Makefile.in (install, install_only): Add.
- * gdbserver/gdbserver.1: New file, man page for gdbserver.
-
-Mon Nov 1 09:40:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * symtab.c, symtab.h, source.c: Change find_line_pc_range to take
- a struct symtab_and_line argument, rather than a symtab and a line.
- Re-write it to be based on the address rather than bogusly adding
- one to the line number and hoping that has something to do with the
- end of the line.
-
- * config/m88k/m88k.mh (NATDEPFILES): Remove exec.o.
-
- * paread.c (pa_symtab_read): Change comments to say ignoring
- labels really should be handled by the assembler/compiler.
-
- * Makefile.in: Add -O to CXXFLAGS.
-
- * TODO: Expand comments on fast watchpoints.
-
-Sun Oct 31 19:45:06 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
-
- * paread.c (pa_symtab_read): Also filter out local symbols
- starting with "L$".
-
-Sun Oct 31 09:28:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * symfile.h (sym_fns), symfile.c (find_sym_fns), xcoffread.c,
- coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c:
- Change from using bfd target name to using the flavour.
-
- * objfiles.h, infcmd.c, symfile.c: Add comments about how various
- objfiles get created and when we should blow them away.
-
-Sat Oct 30 08:32:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * symfile.c (reread_symbols): When re-reading symbols, do all the
- right operations ourself, rather than calling symbol_file_command.
- If we re-read something, call clear_symtab_users not just
- breakpoint_re_set.
- * objfiles.h, objfiles.c (build_objfile_section_table): No longer
- static.
- * symfile.c (clear_symtab_users): Call clear_pc_function_cache.
- * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c, paread.c
- (*_symfile_offsets): Set objfile->num_sections.
- * remote.c (remote_wait), symfile.c (syms_from_objfile):
- Don't muck with objfile->num_sections now that all the symbol
- readers set it.
- * elfread.c: Clean up obsolete comment about handling only DWARF.
- * paread.c: Remove comment about how we should use an "ordinary"
- file format with an hppa suffix. There is nothing ordinary about SOM.
-
- * config/i386/{i386m3.mh,i386mk.mh}, config/mips/mipsm3.mh,
- config/ns32k/ns32km3.mh: Change MMALLOC_LIB to MMALLOC.
- * TODO: Update Mach stuff.
-
-Fri Oct 29 16:30:36 1993 Stan Shebs (shebs@rtl.cygnus.com)
-
- LynxOS support:
- * configure.in: Change *-*-lynx* to *-*-lynxos*, add
- sparc-*-lynxos*.
- * Makefile.in (ALLDEPFILES): Add m68kly-nat.c, sparcly-nat.c.
- Rename i386lynx-nat.[co] to i386ly-nat.[co].
- (ALLCONFIG): Add config/{m68k,sparc}/{m68k,sparc}lynx.m[ht].
- (m68kly-nat.o, sparcly-nat.o): Add rules.
- * i386ly-tdep.c: Cosmetics.
- * i386lynx-nat.c: Removed.
- * i386ly-nat.c: New file, was i386lynx-nat.c.
- * m68kly-nat.c: New file.
- * sparcly-nat.c: New file.
- * config/xm-lynx.h: New file, cpu-independent host info.
- * config/i386/i386lynx.mh: Changes for consistency.
- * config/i386/i386lynx.mt: Ditto.
- * config/i386/tm-i386lynx.h: Ditto.
- * config/i386/nm-i386lynx.h: Ditto.
- * config/i386/xm-i386lynx.h: Include config/xm-lynx.h.
- * config/m68k/m68klynx.mh, config/m68k/m68klynx.mt,
- config/m68k/tm-m68klynx.h, config/m68k/nm-m68klynx.h,
- config/m68k/xm-m68klynx.h: New files, M68K LynxOS support.
- * config/sparc/sparclynx.mh, config/sparc/sparclynx.mt,
- config/sparc/tm-sparclynx.h, config/sparc/nm-sparclynx.h,
- config/sparc/xm-sparclynx.h: New files, Sparc LynxOS support.
-
-Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * defs.h, findvar.c (extract_floating, store_floating): New functions.
- * Move SWAP_TARGET_AND_HOST from defs.h to findvar.c because it is
- now used only by extract_floating and store_floating.
- * valprint.c (print_floating): Use unsigned arithmetic. Use
- extract_unsigned_integer instead of SWAP_TARGET_AND_HOST.
- Change sizeof (float) to 4 and sizeof (double) to 8 (those are always
- the relevant sizes for this code, which is in #ifdef IEEE_FLOAT).
- * values.c (unpack_long, unpack_double, value_from_double),
- valarith.c (value_binop), stabsread.c (define_symbol):
- Use extract_floating and store_floating instead of
- SWAP_TARGET_AND_HOST.
- * config/m68k/tm-m68k.h, config/i960/tm-i960.h (REGISTER_CONVERT_*):
- Use extract_floating and store_floating.
- * config/m88k/tm-m88k.h: Add comments (it should be doing the same).
- * i386-tdep.c (i386_extract_return_value),
- * remote-nindy.c (nindy_store_registers): Use store_floating.
-
-Fri Oct 29 09:31:38 1993 Steve Chamberlain (sac@rtl.cygnus.com)
-
- * remote-sim.c (gdbsim_store_register): Change var name so
- it compiles with non-ANSI compilers.
-
-Fri Oct 29 08:11:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * TODO: Add idea for "disassemble" with source.
-
-Fri Oct 29 00:41:01 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (VERSION): Bump to 4.11.1 after release and cvs
- tagging.
-
-Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * TODO: Add section on Mach. Stop calling it a "bug list".
- Remove John's name and email address. Remove item on "always"
- ("hook-stop" takes care of this). Remove item on executables with
- no symbols (this works on some machines, at least). Remove item
- about calling error() during symbol reading (I think all the important
- ones have been cleaned up). Revise items about signals and remote
- systems. Remove section on ^Z requiring several continues to make
- it go (this now works. Perhaps the item is based on confusion over
- programs (like GDB itself) which catch SIGTSTP and then re-send
- themselves the signal. PR 2575 might contain relevant info).
-
-Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
-
- * NEWS: Note improvements in C++ support, preliminary thread
- implementation, and LynxOS native and target support for 386.
-
-Thu Oct 28 16:55:34 1993 Fred Fish (fnf@cygnus.com)
-
- * README: Add note from Peter Schauer about OSF/1 shared
- libraries. Add note from Pace Willisson about configuring on BSDI
- BSD/386 release 1.0. Update gdb references to gdb 4.11.
-
-Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * NEWS: Add notes about Alpha and "set remotedebug" for UDI.
-
- * valops.c (value_assign): Change bitfield code to use a buffer of
- the correct size, rather than an int.
-
-Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/i386/{i386m3.mt,i386m3.mh},
- config/mips/{mipsm3.mt,mipsm3.mh},
- config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
- and XM_FILE. Replace host files *mach3-xdep.o with native
- files *m3-nat.o. Replace host file os-mach3.o with native
- file m3-nat.o.
-
- * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
- * remote-mon.c: Remove commented out "set remotedebug" command.
- * remote-nindy.c: Clean up comment about wanting alternative to
- options specified on the GDB command line.
-
- * fork-child.c (fork_inferior): Set inferior_pid before calling
- init_trace_fun. Move the code which gets us through the shell
- to new function startup_inferior.
- * inferior.h: Declare startup_inferior.
- * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
- Call startup_inferior.
- * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
- * config/nm-m3.h: Don't define STARTUP_INFERIOR.
- * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
- config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
-
- * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
-
-Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
-
-Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- gcc -Wall lint:
- * nlmread.c: Include stabsread.h.
- * Makefile.in: Update dependencies.
-
- * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
- to increase it broke the ability to write large chunks of memory
- with m68k-stub and i386-stub. Now we only use more than 400 on
- machines where we need that much to write the registers.
- * remote.c (remote_write_bytes): Eliminate possible abort(). The
- check for when to abort was off by a few bytes and besides which,
- it is handled by MAXBUFBYTES, which the caller uses.
- * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
-
-Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
- (sim_set_pc): Update prototype.
- (sim_read, sim_write): Ditto, and use unsigned char *buf.
- (sim_fetch_register, sim_store_register): Use unsigned char *buf.
- (sim_info): Pass printf function as argument, add verbose argument.
- (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
- * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
- (gdbsim_files_info): Update call to sim_info.
-
-Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * valops.c (value_assign): Call reinit_frame_cache when assigning
- to a register.
-
-Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
-
- * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
- check to just use stop_func_name == 0.
- * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
- changing PC.
-
-Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
- m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
-
- gcc -Wall lint:
- * breakpoint.c: Include thread.h.
- * coffread.c: Include stabsread.h.
- * Makefile.in: Update dependencies.
- * breakpoint.c (mention): Add bp_call_dummy to switch.
- * symmisc.c (dump_symtab): Use %d not %ld for line number.
-
-Sun Oct 24 18:29:32 1993 Tom Lord (lord@rtl.cygnus.com)
-
- * every non-obsolete file except utils.c:
- Change the stream argument to _filtered to GDB_FILE *.
- Change all references to stdout/stderr to gdb_stdout/gdb_stderr.
- Replace all calls to stdio output functions with
- calls to corresponding _unfiltered functions.
- Replaced calls to fopen for output to gdb_fopen.
- Added sufficient goo to utils.c and defs.h to make the above
- work.
-
- The net effect is that stdio output functions are only directly
- used in utils.c. Elsewhere, the _unfiltered and _filtered
- functions and GDB_FILE type are used.
-
- In the near future, GDB_FILE will stop being equivalant to
- FILE.
-
- The semantics of some commands has changed in a very subtle way:
- called in the right context, they may cause new occurences of
- prompt_for_continue() behavior.
-
- Please respect this change by not reintroducing stdio output
- dependencies in the main body of gdb code. All output from
- commands should go to a GDB_FILE.
-
-Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * parse.c, parser-defs.h (write_exp_msymbol): New function to write
- the appropriate expression for a minimal symbol. Taken from c-exp.y
- and m2-exp.y but handles mst_file_*.
- * c-exp.y, m2-exp.y: Use it.
-
-Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
-
- * elfread.c (elf_symtab_read): Use bfd convention that both
- initialized and uninitialized data sections have the SEC_ALLOC
- flag bit set, but only initialized sections have SEC_LOAD set.
- SEC_DATA is ignored since it only gets set for initialized
- data.
-
-Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * remote-sim.h (sim_stop): New enum.
- (sim_stop_signal): Change prototype, result is enum sim_stop.
- * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
-
-Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c (define_symbol): Skip the whole thing about "pcc
- promotion" on little-endian machines.
-
- * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
- Some compilers (legitimately) don't like variables in the
- function's outermost block whose name is the the same as the name of
- a parameter.
-
- Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
- * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
- New files.
- * config/m68k/nm-apollo68b.h: Add more defines.
- * configure.in: Recognize apollo target, not just host.
-
- * configure.in: Add * to end of all OS names.
-
-Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
-
-Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (init.c): Generate using the source, not munch. This
- cleans up all kinds of hassles (which nm to use in munch, etc). The
- new formatting conventions (mostly already followed) are that
- the name of the _initialize_* routines must start in column zero,
- and must not be inside #if.
- * munch: Removed.
- * Makefile.in: Remove references to munch.
- * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
- alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
- procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
- i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
- z8k-tdep.c: Make sure the above conventions are followed. Make
- sure they are all declared as returning void. Clean up
- miscellaneous comments and such.
-
- * sh-tdep.c (sim_load): Add function.
-
-Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
-
- * remote-mips.c (mips_wait): add pid argument.
-
-Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
- which no longer occur.
-
- gcc -Wall lint:
- * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
- inflow.c (gdb_has_a_terminal): Make sure to return a value.
- * regex.h: Declare re_set_syntax.
- * printcmd.c: Include valprint.h.
- * infcmd.c, exec.c, maint.c, core.c: Include language.h.
- * maint.c: Include expression.h.
- * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
- * inftarg.c: Include command.h.
- * coredep.c: Include value.h.
- * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
- * ch-typeprint.c: Include typeprint.h.
- * ch-valprint.c: Include c-lang.h.
- * nlmread.c: Include buildsym.h.
- * environ.c: Include gdbcore.h. Only include defs.h once.
- (set_in_environ): Cast const char * to char * when passing to
- set_gnutarget.
- * Makefile.in: Update dependencies to reflect all these new includes.
- Remove unused variables:
- * printcmd.c (printf_command): args_to_vprintf.
- * coffread.c (coff_symfile_init): strsection.
- Move variables to within the #ifdefs where they are used:
- * symtab.c (gdb_mangle_name): opname.
- * inftarg.c (child_attach): pid and exec_file.
- * inftarg.c (child_detach): siggnal.
- * objfiles.c (allocate_objfile): mapto, md, and fd.
- * objfiles.c (free_objfile): mmfd.
- * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
- * infrun.c (wait_for_inferior): Remove unused same_pid label.
- * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
- * parser-defs.h: Declare write_exp_elt_block.
- * stabsread.h: Declare elfstab_offset_sections and
- coffstab_build_psymtabs.
-
-Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
-
- Patch from Jeff Law:
- * paread.c: Fix references to "hppa" that should now be "som".
-
-Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
-
-Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
-
- * remote-udi.c (udi_store_registers, store_register): Use
- UDI29KPC address space when modifying PC. It seems that you can't
- modify the PC directly (at least in the isstip simulator).
-
-Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * target.h: Put remote_debug declaration back here. Add baud_rate.
- * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
- declaring these. Those random externs all over are error prone.
- * Move "set remotebaud" from remote-utils.c to main.c to it applies
- to remote.c as well.
-
- * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
- Sort symtabs for this objfile only, not for all objfiles.
- * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
-
- * mipsread.c (parse_symbol): In third-eye, a function has a block
- within it which represents the whole function. Create only one
- GDB block for both.
-
-Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
-
- * main.c: Make baud_rate and remote_debug be global variables,
- remove #include "remote-utils.h". This makes it possible to build
- GDB without remote-utils.c. Also, move setting of remote_debug
- into main, so that all remote*.c files can use it (not just the
- serial line ones). And, make baud_rate be an int.
- * remote-udi.c: Change kiodebug to remote_debug.
- * remote-utils.c: Move setting of baud rate and debug into main.c.
- * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
- to use baud_rate and remote_debug globals for compatibility.
- * remote.c: Use remote_debug and baud_rate globals directly,
- instead of sr_ functions, so that we don't need to load
- remote-utils.c.
- * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
- get the default remote* modules.
-
-Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c (define_symbol): When combining a LOC_ARG and a
- LOC_REGISTER, use the type from the LOC_REGISTER, not from the
- LOC_ARG.
-
-Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * config/i386/xm-go32.h: define some signals if they aren't
- already defined.
-
-Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
- that we use CFLAGS and PROFILE_CFLAGS to link.
- (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
- LDFLAGS and/or GLOBAL_CFLAGS.
-
-Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
-
- * Makefile.in: Add $(srcdir) to all refs to 29k-share
- directories.
-
-Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
- i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
- mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
- * Makefile.in (remote_utils_h): Add remote-sim.h
- * Makefile.in (NONSRC): Add i386-nlmstub.c
- * Makefile.in (HFILES): Add coff-solib.h
-
-Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * values.c (value_virtual_fn_field): Fix the offset calculation
- when calling virtual functions. (gdb.t22/virtfunc.exp).
- * eval.c (evaluate_subexp): same as above.
-
-Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
-
- * Makefile.in: Define CXXFLAGS.
-
-Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
-
- * sparclite/Makefile.in: Fixup so that this works with Sun make
- and VPATH.
-
-Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * breakpoint.h (struct bpstat_what): Don't use bitfields.
-
- * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
-
-Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
-
- * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
- tm-delta88v4.h, xm-dgux.h}.
- * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
- delta88v4.mt}.
-
- * README: Remove comment about SunOS 5.x programs leaving
- coredumps. Info from Sun is that this was not in customer
- releases.
-
-Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
- done stepping the inferior.
-
- * c-exp.y: Remove never-used (because of shift/reduce conflicts)
- rules for pointers to members.
- * Makefile.in: Remove notice about expected shift/reduce conflicts.
-
- * buildsym.c (finish_block): If we pop the context stack and it is
- not empty, complain () instead of abort ().
-
-Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * parse.c, parser-defs.h (follow_types): New function.
- * c-exp.y (ptype : typebase abs_decl): Use it.
- * c-exp.y (ptype): Add support for type qualifiers after the
- typebase. The typebase rule already has support for them before
- the typebase.
- * Makefile.in: Change the expected number of shift/reduce
- conflicts to 6. This is OK--the 2 new conflicts are basically the
- same as one of the old ones.
-
-Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (VERSION): Bump to 4.10.3.
-
-Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * infrun.c (wait_for_inferior): Clean up comments which were at
- the top of the file, making them more concise and moving them with
- the code (Sorry, Randy, but these stream-of-consciousness comments
- really have to go). Switch the order of the "&&", which makes
- things clearer and turns out to be an improvement with respect to
- side effects and speed.
-
-Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
-
- * procfs.c: Handle process exits more elegantly by trapping on
- entry to _exit. Also, cleanup procinfo list when process dies of
- it's own accord (as opposed to being killed).
-
-Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
-
- * corelow.c (add_to_thread_list): Need a cast to go from PTR to
- asection *.
-
- * infrun.c: Add comment about signals.
-
- * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
- Stu reinstated it (accidently I assume).
-
-Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
-
- * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
- files. Use PIOCWSTOP instead.
- * corelow.c (add_to_thread_list): Fix arg to match prototype.
-
- * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
- isn't available.
- * (procfs_notice_signals): Fix prototype.
-
-Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
-
- * breakpoint.c (breakpoint_thread_match break_command_1):
- Thread-specific breakpoint support.
- * breakpoint.h (struct breakpoint): Add thread id field.
- * fork-child.c (fork_inferior): Move call to init_thread_list()
- back a bit so that init_trace_fun can do thread functions.
- * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
- * hppab-nat.c (child_resume): Handle default pid.
- * hppah-nat.c (child_resume): Handle default pid.
- * i386lynx-nat.c (child_wait): New arg pid.
- * inflow.c (kill_command): Reset thread list.
- * infptrace.c (child_resume): Handle default pid.
- * infrun.c: Thread-specific breakpoint support.
- * inftarg.c (child_wait): Add pid arg.
- * osfsolib.c (solib_create_inferior_hook): Add pid to call to
- target_resume.
- * procfs.c: Multi-thread support.
- * remote-bug.c (bug_wait): Add pid arg.
- * remote-hms.c (hms_wait): Add pid arg.
- * remote-mips.c (mips_wait): Add pid arg.
- * remote-mon.c (monitor_wait): Add pid arg.
- * remote-nindy.c (nindy_wait): Add pid arg.
- * remote-sim.c (gdbsim_wait): Add pid arg.
- * remote-udi.c (udi_wait): Add pid arg.
- * remote-vx.c (vx_wait): Add pid arg.
- * remote-z8k.c (sim_wait): Add pid arg.
- * remote.c (remote_wait): Add pid arg.
- * solib.c (solib_create_inferior_hook): Add pid to call to
- target_resume.
- * target.h (struct target_ops): Add pid arg to to_wait and
- to_notice_signals.
- * thread.c (valid_thread_id): New func to validate thread #s.
- * (pid_to_thread_id): New func to do the obvious.
- * thread.h: Prototypes for above.
-
- * coff-solib.c (coff_solib_add): Use nameoffset field to locate
- filename.
-
-Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
- sim_kill, sim_open, or sim_set_args.
-
- * stack.c (print_stack_frame): Put catch_errors around
- print_frame_info so (for example) error printing source doesn't
- cause auto-displays to get skipped in normal_stop.
-
- * findvar.c (value_from_register): When preparing to cast a value
- from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
- the old code didn't copy the whole thing.
- * valops.c (value_assign): Add comment.
-
-Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mipsread.c (upgrade_type): Replace bitsize sanity checks and
- complaint by a comment explaining why they were useless.
-
-Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Move comments on bypassing call dummy breakpoint from stack.c
- to breakpoint.h.
-
-Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * symtab.c (lookup_partial_symtab): If filename is not found and
- contains no slashes, try again and compare without leading path
- components.
- * symtab.c (lookup_symtab_1): Replace open coded version of
- lookup_partial_symtab with a function call.
-
-Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
- remote-mon.c (monitor_create_inferior), remote-nindy.c
- (nindy_create_inferior), remote-st.c (st2000_create_inferior),
- remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
- is replaced by init_trace_fun.
- * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
- how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
- port.
-
- * Makefile.in: Add Mach files to ALLDEPFILES, etc.
- * m3-nat.c: Clean up more hair--message(), cprocs.
- * configure.in: Recognize Mach targets and hosts.
- * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
- include this file.
- * Mach headers in config/*/tm-*.h: Fix includes to match correct
- locations of files.
-
-Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
-
- * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
- it working again.
- * config/m68k/tm-monitor.h: Remove floating point register names
- as there aren't any on any of the monitors that use this code.
-
-Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * inflow.c: Pass pointer to process group, not process group itself,
- to TIOCSPGRP ioctl.
-
- * inflow.c (terminal_ours_1): Don't print warning on failure to
- set process group.
-
- * printcmd.c (printf_command): Instead of using makeva* and
- calling vprintf, just make the appropriate calls to printf.
- * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
- config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
- traces of makeva*. My apologies to everyone (including me!)
- who spent so much time getting it to work on various machines,
- but look at the bright side, at least you won't have to do it
- again in the future.
-
- * printcmd.c (printf_command): Make a cleanup for val_args (fixes
- a memory leak).
-
-Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
-
-Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
-
- * configure.in: only configure gdbserver for native environments
-
-Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c (read_type): Treat a negative type number at the start
- of a type as a type reference, not as a definition of a type with
- "50=" omitted. This makes things work on the RS/6000 again (the
- 14 Sep 1993 change broke it).
-
- * inflow.c: Use 0 (standard input) not scb->fd.
- (terminal_ours_1): If printing warning, don't claim it happened in
- terminal_inferior.
-
- * blockframe.c (get_prev_frame_info): Don't error() if there are no
- frames; just return NULL.
-
- * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
- change which involved structure elements. It was unnecessary and
- was not consistently done.
-
- * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
- Move common block handling from dbxread.c to stabsread.c.
- Use the name from the BCOMM instead of the ECOMM.
- Allocate things on the symbol_obstack.
- * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
- and C_ECOML. On unrecognized storage classes, go ahead and call
- define_symbol (after the complaint).
-
- * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
- the text offset.
-
-Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
- after shared library symbol reading to get rid of warning from
- heuristic_proc_start.
-
-Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
-
- * remote-sim.c: fix unterminated character string
-
-Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
-
-Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
- various things to try to get this to work.
-
- * symtab.h: Fix comments re headers, sharing blockvectors, etc.
-
-Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
-
- * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
-
-Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mipsread.c (parse_partial_symbols): Do not add undefined
- symbols to the partial symbol table.
- * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
- gcc has to be compatible with the native tools.
- * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
- ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
- * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
- way the native tools define it, update comment.
-
-Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
- xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
- Sun cc doesn't like variable names that match their typedef'd type.
-
-Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
-
- * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
- terminal.h, fork-child.c, main.c, utils.c: Move all the process
- group stuff back to inflow.c and terminal.h; that's a better place
- for it and fixes problems with trying to get/set the process group
- of a tty we're doing remote debugging on.
- * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
-
- * findvar.c, value.h (symbol_read_needs_frame): New function.
- * c-exp.y, m2-exp.y: Call it instead of having our own switch on
- the symbol's class.
- * valops.c (value_of_variable): Use symbol_read_needs_frame to
- decide whether we care about finding a frame.
-
-Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * blockframe.c (get_frame_block): Do not adjust pc if the frame
- function was interrupted by a signal.
-
-Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/h8300/tm-h8300.h: Don't define sr_get_debug.
- * remote-sim.c: Include remote-utils.h.
- * target.h: Add comment about target_has_execution.
-
-Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
-
- * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
- New functions.
- * infrun.c (normal_stop): Don't try and set the pc in the current
- frame coredump if there isn't one.
- * remote-sim.c (gdbsim_store_register): Don't
- SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
- (gdbsim_wait): Set status with WSETSTOP.
- * config/h8300/tm-h8300.h (sr_get_debug): Define
-
-Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- New Mach stuff:
- * config/i386/i386mach.c: Explain this is for the old (probably
- non-functional and/or obsolete) Mach stuff.
- * m3-nat.c, config/nm-m3.h,
- i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
- config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
- config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
- config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
- config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
- New files.
-
- * blockframe.c (find_pc_partial_function): If we call
- PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
- This is needed now that wait_for_inferior passes in endaddr.
- * infrun.c: Move call to target_terminal_inferior from proceed
- to resume.
-
-Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
-
- * blockframe.c (find_pc_partial_function): Fix handling for PCs
- beyond the end of the last function in an objfile.
- * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
- section.
- * infrun.c (wait_for_inferior): Modify test for subroutine entry
- to include pc out of bounds of the previous function.
- * remote.c (remote_wait): Use strtoul for parsing 'N' message.
- Add code to relocate symfile_objfile->sections.
-
-Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/sparc/sun4os4.mh: Add comment saying why we don't use
- -lresolv.
-
-Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
- that clears the `inserted' flag for all breakpoints and deletes
- any breakpoints which should go away between runs of programs.
- * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
- remote-es.c (es1800_load), comments in exec.c and corelow.c:
- Use it instead of mark_breakpoints_out.
- * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
- uses it in a completely different context.
- * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
-
-Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * Makefile.in (REGEX, REGEX1): Always use our own version of
- regex.c to be consistent across hosts.
- * source.c (_initialize_source): Initialize regex to use grep
- style syntax as an approximation to POSIX basic regex syntax.
-
-Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
- Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * hppa-tdep.c (frame_chain): Rework so that it correctly
- handles boundaries where code with a frame pointer calls code
- without a frame pointer.
- (dig_fp_from_stack): New function.
-
-Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
-
- * README: Add Alpha notes from Schauer.
-
-Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
- understand what it is trying to do, but I suspect it's not doing
- it.
-
- * config/ns32k/merlin.mh: Add comment about M_INSTALL.
- * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
- M_UNINSTALL; it tries to install a non-existent file gdb.z.
- * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
-
- * stabsread.c (read_range_type): Remove comment which recommends
- distinguishing float from complex by the name.
-
-Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- Jim Kingdon (kingdon@cygnus.com)
- Stu Grossman (grossman@cygnus.com)
-
- Changes to support alpha OSF/1 in native mode.
- * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
- config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
- New files.
- * Makefile.in: Add new files and dependencies.
- * configure.in: Add alpha target.
- * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
- * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
- shared libraries now.
- * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
-
- * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
- provide `unsigned int' default.
- * breakpoint.c (breakpoint_auto_delete): Delete only if we really
- stopped for the breakpoint.
- * stabsread.c, stabsread.h (define_symbol): Change valu parameter
- to a CORE_ADDR.
- * stabsread.c (read_range_type): Handle the case where the lower
- bound overflows and the upper doesn't and the range is legal.
- * infrun.c (resume): Do not step a breakpoint instruction if
- CANNOT_STEP_BREAKPOINT is defined.
-
- * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
- Now that we have the bp_call_dummy breakpoint the call dummy code
- is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
- FIX_CALL_DUMMY can be used to set up everything for the dummy.
- The breakpoint for the dummy is set at the entry point and thats it.
- * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
- backtraces if pc is in the call dummy at the entry point.
- * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
- the expected breakpoint pc when setting up the frame for
- set_momentary_breakpoint.
- * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
- support.
- * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
-
-Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
- Change other hppa host entries to use -*- not -hp-.
-
-Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
- be compiled with NetWare header files and turned into an NLM with
- nlmconv.
-
-Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
-
- * dbxread.c (process_one_symbol): Make n_opt_found static.
-
- * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
- * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
-
- * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
- to not_lval.
-
-Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
-
- * objfiles.h (objfile): New slot sym_stab_info, use by most
- stab-reading formats.
- * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
- sym_private.
- * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
- * dbxread.c, elfread.c, paread.c: Change sym_private references to
- sym_stab_info references.
-
-Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
- 4.02 lacks void *.
- * elfread.c: Use void * not PTR inside PARAMS.
-
- * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
- * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
- * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
-
-Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
-
- * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
- tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
-
-Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * m88k-nat.c (store_inferior_registers): When writing all registers,
- don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
- case, and they cause trouble).
-
- * TODO: Don't suggest doing fast watchpoints by stepping a line
- at a time. That would be really hairy and still not fast enough.
- Do suggest debug registers and page table diddling.
-
-Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
- depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
- like the documentation says.
- * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
- synonym for 'g'. This was never documented, it shouldn't depend on
- CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
-
-Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
-
- * symtab.c: fix a bug in testsuite (virtfunc.exp)
-
-Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
-
- * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
- If demangled name lacks a colon, don't dump core.
-
- * blockframe.c (find_pc_partial_function): If pst->readin is
- set, don't try to get symbols from pst.
-
- * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
- instead of doing it ourself.
- * blockframe.c (reinit_frame_cache): Use code which was in
- generic_mourn_inferior so we can use this function even when
- we have switched targets.
- * corelow.c (core_detach): Call reinit_frame_cache.
- * target.c (target_detach): Don't call generic_mourn_inferior
- (revert yesterday's change, now handled by core_detach).
- * objfiles.c (free_objfile): Detach any core file if we call
- SOLIB_CLEAR. #include target.h.
-
- * fork-child.c (fork_inferior): Don't call target_terminal_init
- and target_terminal_inferior until we are sure that the inferior
- has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
- down and was able to reliably reproduce it by putting a sleep()
- before the gdb_setpgid()).
-
-Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * c-exp.y, m2-exp.y: Change type of address for msymbol to
- builtin_type_long.
- * infptrace.c (fetch_register, store_inferior_register,
- child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
- transfers. Provide an `int' default for PTRACE_XFER_TYPE.
-
-Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
- picking defaults.
-
- * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
-
-Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
-
- * cp-valprint.c (cp_is_vtbl_ptr_type):
- change vtable field name to __vtbl (pr2695).
-
- * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
-
-Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
-
- * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
- keep non-gnu makes happy.
-
-Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
-
- * c-valprint.c: to fix virtual table print bug (pr2695).
-
-Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * target.c (target_detach): Call generic_mourn_inferior.
- * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
-
-Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * dbxread.c, coffread.c, elfread.c: A few changes to comments.
-
-Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
-
- * configure.in: Rename ...-lynx* to ...-lynxos*.
- Add m68*-*-lynxos* configuration.
- * dbxread.c (coffstab_build_psymtabs): New function,
- interfaces coffread.c to dbxread functions.
- * coffread.c (coff_symfile_info): Expand to include
- dbx_symfile_info slots.
- (coff_symfile_init): Init coff_symfile_info struct.
- (coff_locate_sections): New functions, finds the stab and stabstr
- sections.
- (coff_symfile_read): Call coffstab_build_psymtabs if a stab
- section is present.
- (coff_section_offsets): Replace fake version with real offsets.
-
-Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
- breakpoint.
-
-Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
- * config/tm-sysv4.h: Don't include solib.h.
- * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
- * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
- * config/i386/i386v4.mh (NATDEPFILES): ...to here.
- * config/i386/nm-i386v4.h: Include nm-sysv4.h.
- * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
- * config/m68k/amix.mh (NATDEPFILES): ...to here.
-
-Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
-
- Clean up problems with targets and hosts that have 64 bit longs
- and pointers and 32 bit ints.
- * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
- ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
- expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
- m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
- printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
- symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
- Change all printf formats from %x to %lx if outputting an address.
- Change la_*_format to use long format.
- local_hex_string, local_hex_string_custom now take an unsigned long
- argument, change all callers.
- * coffread.c (read_coff_symtab): Remove superfluous cast for
- complaint output.
- * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
- * findvar.c, value.h (write_register): Change val to LONGEST.
- * gdbtypes.h (struct type): Change `bitsize' to long as
- TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
- * inferior.h (struct inferior_status): Change type of stop_pc to
- CORE_ADDR.
- * language.h (local_octal_string, local_octal_string_custom):
- Remove prototype, the functions are neither defined nor used.
- * mipsread.c (parse_symbol): Use temporary variable for bitsize as
- f->bitsize is a long now.
- * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
- Use unsigned long casts instead of int for abusing sections_end
- pointer as integer.
- * stack.c (parse_frame_specification): Change type of `args' to
- CORE_ADDR for SETUP_ARBITRARY_FRAME.
-
- * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
- * mipsread.c (parse_type): Alpha cc now supports the t->continued
- bit, update algorithm to match the way the compiler uses it.
-
-Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * utils.c (fprintfi_filtered): Fix comments.
-
-Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
-
- * coffread.c (read_coff_symtab): Don't call getfilename if there
- are no auxents.
-
-Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * symtab.c (find_pc_line): Fix comments.
-
- * remote-udi.c (udi_mourn): Don't pop target.
-
-Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
-
- * corelow.c: Add multi thread/process support for core files with
- .reg/XXX pseudo-sections.
- * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
- support.
-
-Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * remote-udi.c (download): Skip zero length sections.
-
- * valops.c (search_struct_method, value_struct_elt):
- Use (value)-1, not -1, for error.
-
- * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
- about SHIFT_INST_REGS.
-
- * exec.c (exec_file_command): Set text_end based on all code readonly
- sections, not just ".text".
-
- * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
- config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
- z8k-tdep.c: Remove all references to ADDR_BITS_SET.
- * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
-
- * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
-
-Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
- the pushing of the struct return address is already handled in
- mips_push_arguments.
- * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
- declaration.
- * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
- sanity checks for corrupt symbol entries to avoid core dumps
- reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
- the same problems as the OSF/1 alpha cc.
- * mipsread.c (parse_lines): Iterate over the range of the compressed
- line number entries, the old iteration sometimes failed to stop
- and wrote past the end of the LINETABLE. Add sanity check to avoid
- the same problem in case the line number info is corrupt.
- * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
- * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
- symbols that are produced for statics in .o files and stLocal symbols
- that are produced for every section in OSF/1 dynamically linked
- executables.
- * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
- warning only under `verbose on' as there are many undefined symbols
- in a dynamically linked executable.
-
-Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
- intended only for VxWorks. Remove dcache.o from TDEPFILES now
- that we pick it up from the default REMOTE_O.
-
- * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
- retval.step_resume.
-
- * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
- * rs6000-tdep.c: Add comment about framelessness.
-
- * remote-nindy.c: Declare ninMemGet and ninMemPut.
-
-Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
-
- * Makefile.in: Add i386lynx-tdep to the right places.
- (TARDIRS): Add gdbserver.
-
- * exec.c (print_section_info): Print entry point.
- * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
- i386lynx-tdep.c. Add core file support.
- * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
- * maint.c: Add `maint info sections' command to print info about all
- sections that BFD knows about for exec and core files.
- * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
- before putting frame on the stack. Consolidate writes to reduce
- traffic for remote debugging.
- * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
- * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
- * config/i386/nm-i386lynx.h: Add target_pid_to_str().
- * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
- * sparclite/Makefile.in: Add deps to keep Sun make happy.
-
-Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
- not_a_breakpoint.
- * infrun.c (wait_for_inferior): Pass it. Also consolidate the
- test of whether we are stepping into a CURRENTLY_STEPPING macro.
-
-Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * breakpoint.c (bpstat_stop_status),
- infcmd.c (step_1),
- infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
- and insert macro.
-
- * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
- new const struct ext_format_m88110 for float format.
- (pic_prologue_code): add braces.
- (next_insn): remove unused variable buf.
- (frame_find_saved_regs): remove unused variables next_addr,
- saved_regs, regnum.
- (frame_locals_address): remove unused variables frame, ap.
- (frame_args_address): remove unused variables frame, ap.
- (push_parameters): add some breaks and a default case.
-
- * remote-bug.c: remove redundant includes of value.h, target.h,
- serial.h.
- (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
- (bug_fetch_register): special case sfip register for m88110.
- remove flag bit masking of pc registers. This should be handled
- by the ADDR_BITS_* macros.
- (bug_store_register): special case sfip register for m88110.
- Corrected sprint format for extended registers.
-
- * config/m88k/tm-m88k.h: white space and comment changes. include
- ieee-float.h. expanded to cope with m88110 extended registers.
- (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
- (SHIFT_INST_REGS): becomes a real macro.
-
-Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * breakpoint.c (breakpoint_1): Support bp_call_dummy.
-
-Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * elfread.c (record_minimal_symbol_and_info): Guess the section to
- use from the type.
- * objfiles.c: Include gdb-stabs.h for SECT_* macros.
- (objfile_relocate): Relocate textlow and texthigh in psymtabs.
- Relocate partial symbols. Check that minimal SYMBOL_SECTION is
- nonnegative before using it.
- * symtab.h: Adjust section field comment.
-
- * remote.c (interrupt_query): New function.
- (remote_interrupt_twice): Call interrupt_query.
- (putpkt, getpkt): If quit_flag is set, call interrupt_query.
- (remote_wait): Don't bother with objfile_relocate if the addresses
- haven't changed.
- (remote_fetch_registers): If we see a packet that doesn't start
- with a hex character, fetch a new one.
-
-Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
-
- * printcmd.c (print_scalar_formatted): When truncating value we are
- going to print as unsigned, handle it generally for any length
- less than sizeof (LONGEST), rather than special-casing sizeof (char),
- sizeof (short), and sizeof (long). Clarify comment on what this
- is for.
-
- * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
- * buildsym.c (start_subfile): Use deduce_language_from_filename
- rather than checking for .C or .cc ourself.
-
-Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * defs.h: Declare argument of re_comp as const char *.
-
- * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
-
- * README: Say using bfd from another release doesn't generally work.
-
-Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
-
- * mipsread.c (parse_type): Don't complain() if we guessed struct
- and it was a union, or vice versa.
-
- * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
-
- Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
- * breakpoint.h (enum bptype): Add bp_call_dummy.
- (struct bpstat_what): Add call_dummy field.
- * infrun.c (wait_for_inferior): Deal with it.
- * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
- * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
- * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
-
- * remote-sim.h: New file.
- * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
- interface to simulator from gdb-specific stuff. Other changes.
-start-sanitize-v9
- * remote-sp64sim.c: Renamed to remote-sim.c.
- Use sr_get_debug instead of our own sim_verbose/simif_snoop.
- Use gnutarget in call to bfd_openr.
- Rename simif_* to gdbsim_*.
- * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
-end-sanitize-v9
-
-Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
- the xor and subtract. Otherwise it will not sign extend if the type
- of LONGEST is larger than int.
- * cp-valprint.c (cp_print_class_method): Inhibit core dump if
- domain is an undefined cross reference.
- * valops.c (call_function_by_hand): Set real_pc to correct
- value if CALL_DUMMY_LOCATION != ON_STACK.
-
-Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
-
- * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
-
-Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
-
- * infrun.c (wait_for_inferior): Allow user to single step within
- a stack dummy.
-
-Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
-
- * dbxread.c (copy_pending): Deal with END NULL.
- (process_one_symbol): Add comments about what common_block NULL means.
-
-Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
-
- * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
- to tm-a29k.h and a29k-tdep.c and make it an enum.
- * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
- aspects of how we detected the processor type.
- * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
- rather than figuring out the type ourselves.
-
-Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
-
- * sparc-stub.c (_trap_low): Do restore/save sequence after
- setting sp to ensure that we load the previous window from the
- right place on the stack.
-
-Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mipsread.c: Many changes for alpha ecoff format:
- Correct sizeof(int) == sizeof(long) assumptions.
- Replace stParsed hack by putting the parsed types on the pending chain.
- Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
- provide default for cross debugging.
- Swapping the symbol back is no longer needed as the symbol is not
- modified anymore.
- Add new alpha basic types, handle btTypedef, handle stStaticProc
- external symbols .
- Update and clean up cross_ref for alpha cc cross ref variations.
- Allocate types on the type_obstack to inhibit storage leaks.
- * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
- * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
-
-Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
-
- * stabsread.c (read_type): Process "s" (size) type attribute.
- If type is defined to another type, copy the type.
-
-Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
- * config/i386/i386v4.mt (TDEPFILES): ...to here.
-
-Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * Makefile.in (remote_utils_h): add serial.h and target.h.
- (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
- (already in remote_utils_h).
- (remote-utils.o): new rule.
-
- * remote-utils.h: include serial.h.
-
- * serial.h: ifdef protect from multiple inclusion.
-
- * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
- remote-utils.h.
-
- * remote.c (remote_open), remote-nindy.c (nindy_open,
- nindy_files_info), remote-mon.c (general_open), remote-es.c
- (es1800_open): use remote-utils facilities for baud rate.
-
-Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
-
- * paread.c, coffread.c, elfread.c, dwarfread.c:
- Include <time.h> and <sys/types.h> before libbfd.h.
-
- * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
-
- * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
- * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
- if this is a transparent procedure.
-
-Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
-
- * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
- hack so this file compiles again.
-
- * remote-utils.c (gr_multi_scan): Cast return value from alloca.
- (gr_multi_scan): #if 0 never-reached return(-1).
-
- * remote-udi.c (udi_wait): Return inferior_pid not 0.
-
-Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- Collect some remote things into remote-utils.
- * remote-utils.[ch]: new files of functions collected from several
- different remote targets.
- * Makefile.in (REMOTE_O): add remote-utils.o.
- (dcache_h, remote_utils_h): new macros.
- (HFILES): add $(remote_utils_h).
- (ALLDEPFILES): add $(remote_utils_h).
- (dcache.o): new rule.
- (main.o, remote-bug.o): also depend on $(remote_utils_h).
- * target.h (remote_debug): extern moved to remote-utils.h.
- * target.c (find_default_run_target, find_core_target): initialize
- runable.
- (remote_debug): moved to remote-utils.c.
- (_initialize_targets): move declaration of user variable
- remotedebug to remote-utils.c.
- * remote-bug.c: include remote-utils.h rather than dcache.h.
- (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
- dev_name, check_open, is_open, readchar, readchar_nofail,
- pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
- get_hex_word, bug_kill, bug_detach, bug_create_inferior,
- multi-scan, bug_prepare_to_store, bug_fetch_word,
- bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
- bug_speed): removed and replaced with facilities from
- remote-utils.[ch].
- (bug_read_inferior_memory): renamed to bug_read_memory.
- (bug_write_inferior_memory): renamed to bug_write_memory.
- (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
- (get_word): comment out this unused function for now.
- (bug_settings, cpu_check_strings): new statics.
- (bug_open): rewritten to use gr_open.
- (_initialize_remote_bug): remove declarations of commands bug,
- device, speed.
- * main.c: include remote-utils.h.
- (baud_rate): removed to remote-utils.c.
- (main): handle baud rate settings using new facilities from
- remote-utils.
- * defs.h (baud_rate): removed extern.
-
- m88110 support via bug-197 monitor.
- * remote-bug.c (get_reg_name, bug_fetch_register,
- bug_store_register): added m88110 extended register support.
- (wait_strings): added bug-197 prompt.
- (bug_wait): cope with bug-197 prompt.
- (start_load): cope with either bug-197 or bug-187 prompt.
-
-Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
-
- * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
- pc_changed. If it was ever set to a non-zero value, it was before
- GDB 2.8. It doesn't seem to have any useful function.
-
- * defs.h: Don't define NORETURN (see comment).
-
-Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
-
- * m88k-nat.c (fill_gregset): Set r31 and sfip.
-
-Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
- getchar() (terminated only on '\n') instead of scanf. Send the
- '\n' which terminates it to the remote system.
-
- More gcc lint:
- * exec.c (ignore): Return 0.
- * stack.c (return_command): Fetch lazy value directly, not via
- VALUE_CONTENTS, to avoid "value computed is not used".
- * inflow.c (new_tty): Move osigttou inside #if.
-
- * remote.c (remote_fetch_registers): If remote reply is short, just
- note that fact and keep going (reading extra registers as all bits 0).
- (remote_store_registers): Send number of registers that were found
- by remote_fetch_registers.
- * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
- HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
- floating registers.
- * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
- Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
- * Makefile.in, configure.in: Change accordingly.
-
-Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
- reference targets.
- * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
- printing of identities.
-
-Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
-
-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
- GDBSERVER_DEPFILES. Also remove much (but not all that could be
- removed) crud inherited from gdb Makefile.in.
- * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
- * gdbserver/README: Say it works on Sun and change configuration
- instructions slightly.
-
-Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
-
- * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
- targets that use BSD style network connections
-
-Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
- of statics doesn't work with SunOS4 /bin/cc).
- Rename the occurrence in remote-monitor.c to monitor_bug_ops.
-
-Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * blockframe.c (find_pc_partial_function),
- mips-tdep.c (find_proc_desc): Deal with "pathological" case.
-
-Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * utils.c (wrap_here): Allow indent to be NULL.
- (fputs_filtered): Don't check for null wrap_indent (wrap_here now
- guarantees that it isn't, and anyway we were only checking one out
- of the two places we dereferenced it).
-
- * objfiles.h (struct objfile): Clean up comments for
- {obj,sym}_private to clarify what they are private to.
-
-Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
-
- * stabsread.c, buildsym.c (hashname): Moved function to
- buildsym.c, as suggested in the sources.
-
-Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * remote-udi.c: Make udi_ops extern rather than trying forward
- declaration of a static variable.
-
- * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
- there, rather than using an ANSI C specific macro.
-
- * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
- sys/types.h near the top (just on general principles).
-
- * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
- no longer used.
-
- * gdbcore.h: New variable gnutarget.
- * core.c: Add commands to set and show it.
- * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
- * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
- putenv.
-
- * symtab.c (decode_line_1): Give error on unmatched single quote.
-
-Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
-
- * remote.c: Add comments about 'd', 'r', and unrecognized requests.
-
- * inflow.c (terminal_init_inferior): Don't muck with tty state if
- gdb_has_a_terminal() is false.
-
-Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
-
- * dwarfread.c (record_minimal_symbol): Remove prototype and
- function.
- * dwarfread.c (add_partial_symbol): Remove code to add minimal
- symbols and remove comment about limitations. Experiments show
- that now that gdb handles the ELF symtab better for creating
- minimal symbols, that no additional information is added by
- examining the DWARF information, and in fact, given the
- limitations, the DWARF code was actually making things worse.
-
-Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * elfread.c (elf_symtab_read): Properly sort out the bss symbols
- from the data symbols and give them the correct minimal_symbol_type.
- Add file static symbols to the minimal symbol table, not just
- global symbols. Add absolute symbols as well (like _edata, _end).
- Redo stabs-in-elf special symbol handling now that file static
- symbols are entered into the into the minimal symbol table.
- * dwarfread.c (add_partial_symbol): Add comment about limitations
- of DWARF symbols for distinquishing data from bss when adding
- minimal symbols. Add file local symbols to minimal symbols.
-
-Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * ser-go32.c: Define job_control variable.
-
-Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
-
- * configure.in: z8k-coff is the same as z8k-sim
-
-Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
-
- * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
-
- * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
-
- * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
-
-Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
-
- * inflow.c (pass_signal): Signal handlers take one int arg;
- supply an unused one to make it type compatible as an arg to
- signal().
-
-Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
-
-Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
- config/m68k/delta68.mh, config/m68k/delta68.mt,
- config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
- config/mips/news-mips.mh.
- * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
- config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
- config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
- config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
- config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
- * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
-
-Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mipsread.c: Updated for BFD ECOFF changes. Now gets the
- swapping routines and external structure sizes via the
- ecoff_backend information. No longer includes coff/mips.h.
-
-Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (SFILES): Add thread.c
-
-start-sanitize-v9
-Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
- sim_set_args return code.
-end-sanitize-v9
-
-Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * Makefile.in (VERSION): bumped to 4.9.4.
-
- * remote-monitor.c: updated copyright.
- (bug_ops, monitor_desc): now static.
- (monitor_desc): in several places, check and/or set to NULL.
-
- * remote-hms.c (hms_files_info): Add the appropriate items where
- missing in the printf call.
-
- * remote-bug.c: new file for m88k bug support.
-
- * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
-
-Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
-
- * h8300-tdep.c: Use new variable h8300hmode.
-
-Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * valops.c (typecmp): If we are passing a non-reference to a function
- which takes a reference, pass the address.
- (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
- references here.
-
- * thread.c (thread_switch): Define as static.
- (add_thread): Cast return value from xmalloc.
-
- * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
- * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
-
-Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * README: Elaborate on gdb C++ support and cfront support.
-
-Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
-
- * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
-
-Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
-
-Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
-
- * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
- error msg. Setup seperate process group for child.
- * (write_inferior_memory): Sleep for 1 second and retry on ptrace
- failure.
-
-Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
-
- * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
- * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
- * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
- * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
- target_pid_to_str.
-
- * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
- * (HFILES): New file thread.h.
- * (OBS): New file thread.c.
- * configure.in: Host config for Lynx/386.
- * fork-child.c (fork_inferior): Call init_thread_list().
- * infrun.c (resume): Add pid to invocation of target_resume().
- * (wait_for_inferior): Pay attention to pid from target_wait().
- Multi-threading code now uses this to determine what to do.
- * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
- Use target_pid_to_str() macro throughout when printing pid.
- * inferior.h (child_resume): Add pid to prototype.
- * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
- argument, instead of using inferior_pid.
- * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
- now. Use target_pid_to_str() macro throughout for printing process id.
- * remote-adapt.c (adapt_resume): Pass in pid as argument.
- * remote-eb.c (eb_resume): Pass in pid as argument.
- * remote-es.c (es1800_resume): Pass in pid as argument.
- * remote-hms.c (hms_resume): Pass in pid as argument.
- * remote-mips.c (mips_resume): Pass in pid as argument.
- * remote-mm.c (mm_resume): Pass in pid as argument.
- * remote-monitor.c (monitor_resume): Pass in pid as argument.
- * remote-nindy.c (nindy_resume): Pass in pid as argument.
- * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
- * remote-sim.c (rem_resume): Pass in pid as argument.
- start-sanitize-v9
- * remote-sp64sim.c (simif_resume): Pass in pid as argument.
- end-sanitize-v9
- * remote-st.c (st2000_resume): Pass in pid as argument.
- * remote-udi.c (udi_resume): Pass in pid as argument.
- * remote-vx.c (vx_resume): Pass in pid as argument.
- * remote-z8k.c (rem_resume): Pass in pid as argument.
- * remote.c (remote_resume): Pass in pid as argument.
- * solib.c (solid_create_inferior_hook): Pass inferior_pid to
- target_resume().
- * target.c (normal_pid_to_str): New routine to print out process
- ID normally.
- * target.h (struct target_ops): Add pid to prototype at
- to_resume(). (target_resume): Add pid argument.
- * (target_pid_to_str): Default definition for normal type pids.
- * thread.h, thread.c: New modules for multi thread/process control.
-
-Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
-
- * README: Say that bug-gdb is also the place to send requests
- for help with GDB.
-
-Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
- * h8500-tdep.c: Add parens around a few macro args.
-
-Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * TODO: Remove items about unix-to-unix/rapp debugging (now we
- have gdbserver), moving xm files to subdirectory, ptype yylval,
- and file-local symbols.
-
- * gdbtypes.h: Improve comments about C++ methods.
-
-Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
- NULL in all other calls to correct pointer types.
-
-Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- From Jeffrey Law:
- * tm-hppa.h (TARGET_WRITE_PC): Define.
- * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
- then return the address of the dummy itself rather than
- the address of $$dyncall.
- (target_write_pc): New function to store a new PC.
-
-Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- and Jim Kingdon (kingdon@cygnus.com)
-
- * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
- conditions, they might contain symbol table references.
-
-Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mipsread.c (parse_symbol): Handle opaque struct definitions and
- type naming for stTypedef symbols.
-
-Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * c-exp.y (yylex): Detect C++ nested types.
-
-start-sanitize-v9
-Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
- (dump_ccreg, sparc_print_register_hook): New fns.
- * remote-sim.h: New file.
- * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
-
- * config/sparc/sp64.mt: New file.
- * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
- (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
-end-sanitize-v9
-
-Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
-
-Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- From J. Law:
- * infcmd.c (read_pc): Remove PA specific code.
- * tm-hppa.h (TARGET_READ_PC): Define.
- * hppa-tdep.c (target_read_pc): New function.
-
- * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
-
-Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * NEWS: Add note that DEC alpha support is host only, not native.
- * README: Emphasize that C++ support works best with GNU C++ and
- stabs debugging format.
- * delta68-nat.c: Add missing FSF copyright.
-
-Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
- * hppa-tdep.c (frame_chain_valid): Check that our function has the
- same address as _start, not that it must be the same symbol.
-
-Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * Makefile.in (ALLDEPFILES): Add delta68-nat.c
- * Makefile.in (delta68-nat.o): Add dependency.
-
-Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
- was adequate in gdb 3.5 but not now.
-
- * valops.c (typecmp): An array in t2 matches a pointer in t1.
-
- * valops.c (typecmp): When comparing type1& to type2, compare
- type1 and type2 as leniently as if we were comparing type1 to
- type2.
-
- * cp-valprint.c (cplus_print_value): Don't dump core if the
- baseclass doesn't have a name.
- * values.c (vb_match): New function, which finds the virtual
- base class pointer even if the types are nameless.
- (baseclass_{addr,offset}): Use it.
-
- * hppa-tdep.c: Make "maintenance print unwind" command from old
- "unwind" command.
-
- * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
- obsolete junk which apparently had been copied from the
- pre-serial.h remote.c, but which is no longer used.
-
-Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * Makefile.in (NONSRC): Need 29k-share/README, not
- 29k-share/udi/README.
-
-Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * paread.c (pa_symfile_init): If error reading string table, don't
- use errno in cases where it hasn't been set.
-
- * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
-
- * remote-monitor.c (_initialize_monitor): Comment out use of
- connect_command, since connect_command itself is commented out.
-
- * remote-monitor.c (generic_open): Parse arguments the same way
- as remote.c.
-
- * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
-
-Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/mips/xm-mips.h: Define HAVE_TERMIOS.
-
- * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
- __gnu_compiled* symbols into the minimal symbols.
-
-Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * remote-mips.c (_initialize_remote_mips): Added "timeout" and
- "retransmit-timeout" variables to set mips_receive_wait and
- mips_retransmit_wait, respectively.
-
-Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
-
- * symmisc.c (dump_msymbols): Handle new mst_file_* types.
-
-Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * remote-udi.c: Remove old comment about download not implemented.
-
- * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
- * nindy-share/*, remote-nindy.c: Extensive hacking to make it
- conform to GDB conventions like using memcpy not bcopy, serial.h,
- etc. This is to make it host on Solaris, AIX, etc.
- * Makefile.in: Reflect removed nindy-share files.
- * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
-
- * stack.c (print_frame_info): Revise comment about `pathological'
- case (there was a wrong FIXME about text labels; also asm() can
- trigger this as well as versions of ar which truncate .o names).
-
- * buildsym.c (start_subfile): If a .c file includes a .C file, set
- the language of both of them to C++.
-
- * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
- <memory.h>.
- Include <malloc.h> rather than declaring malloc functions ourself.
-
- * ser-unix.c (set_tty_state): Don't ignore errors setting process
- group.
- * inflow.c (terminal_inferior): If attach_flag set, ignore errors
- from set_tty_state.
-
- * fork-child.c (fork_inferior): Only quote exec file if needed.
-
- * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
- stTypedef inside an stBlock.
-
-Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
- we have breakpoints or watchpoints as we might have to ignore internal
- breakpoints.
-
- Fix gdb core dumps after `file newfile' commands.
- * symtab.h, symfile.c (clear_symtab_users): New routine which
- unconditionally clears symtab users. clear_symtab_users_once
- commented out as it was a noop anyway.
- * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
- * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
- xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
- * symfile.c (syms_from_objfile): Install cleanups for errors during
- symbol reading.
- * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
- Lint cleanup code, call do_cleanups explicitly.
- * symfile.c (symbol_file_add): Call new_symfile_objfile and
- reinit_frame_cache _after_ the new symbols are read in.
-
-Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mipsread.c (parse_type): Do not set tag name for compiler
- generated fake tag names.
-
-Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- * config/m88k/m88k.mt (TDEPFILES): add exec.o.
-
-Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
- command. Now we use unwind info by default if we can find it.
-
- * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
- to tm-sparc.h so they are shared between Solaris and SunOS4.
- * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
- N_GSYM functions.
-
- * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
- for floating point registers.
-
- * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
- symbols as mst_file_text.
-
- * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
-
- * stabsread.c (rs6000_builtin_type): Make logical types be
- TYPE_CODE_BOOL.
-
-Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
- source_file field.
-
-Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * remote.c: Don't error() on errors xferring memory.
- * target.h: Clean up comments about *xfer_memory.
-
- * exec.c, corelow.c (target_ops struct): Don't allow
- {insert,remove}_breakpoints to be defaulted to
- memory_{insert_remove}_breakpoint.
-
- * demangle.c: Make it so `help set dem' tells you how to get the
- list of demangling styles.
-
-Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * Makefile.in: Use REMOTE_O macro not remote.o.
- * config/i960/{nindy960,vxworks960}: Don't use remote.o.
-
-Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
- (can't include it in nm-*.h file because it causes conflicts with
- a.out symbol definitions).
- * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
- * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
- corelow.o.
- * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
- (REGISTER_U_ADDR): Defined.
- * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
- HAVE_TERMIO.
- * config/pa/xm-hppah.h: Likewise.
-
-Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * mipsread.c (parse_symbol): when stTypedef and friends occur within
- an stBlock, skip over the fields of the inner one.
-
- * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
- heuristic_proc_desc rather than just assuming registers not saved.
-
- * Makefile.in (regex.o): Add dependency.
-
- * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
-
- * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
-
-Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * config/mips/xm-makeva.h: New file implements va_list alignment
- restrictions for mips hosts.
- * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
- Use it.
-
-Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mips-tdep.c (init_extra_frame_info): Do not check for
- mips_in_lenient_prologue if it is a dummy frame.
- * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
- mips_in_lenient_prologue.
-
-Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * mips-tdep.c (heuristic_proc_start): First time we print the
- warning, elaborate.
- (_initialize_mips_tdep): Improve docstring for `set heur'.
-
- * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
-
- * symtab.c (find_line_symtab): New function, to deal with multiple
- symtabs with the same name.
- (find_line_pc{,_range}): Use it.
- (find_pc_symtab): Add comment about overlapping symtabs.
-
-Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
-
- * Makefile.in (SFILES): Add nlmread.c.
- * Makefile.in (OBS): Add nlmread.o.
- * Makefile.in (nlmread.o): Add new target.
- * configure.in (i[34]86-*-netware): New configuration.
- * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
- for NLM/NetWare support.
-
-Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
-
- * symtab.h (enum minimal_symbol_type): Add mst_file_*.
- * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
- * dbxread.c (record_minimal_symbol): Deal with statics.
- * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
-
- * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
-
- * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
- arg_bytes field of makeva_list is always aligned.
- * config/pa/xm-pa.h: Make arglist_address a char *.
-
- * ser-unix.c: Don't try to use job control with termio.
-
-Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- and Jim Kingdon (kingdon@cygnus.com)
-
- Make breakpoint_re_set_one work with overloaded member functions,
- `b 123' and `b foo' if foo is a static function.
- * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
- to return canonical line specs if requested by the caller.
- * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
- callers accordingly.
- * symtab.c (build_canonical_line_spec): New helper function which
- constructs the canonical line spec.
- * breakpoint.c (break_command_1): Use canonical line spec instead
- of command string as addr_string if necessary.
- * source.c (line_info): Fix storage leak.
-
-Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
-
- * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
- but not the others.
- * symm-tdep.c: Remove exec_file_command.
- [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
- A few miscellaneous cleanups.
- * symm-nat.c: Renamed from symm-xdep.c.
- * All symmetry dependent files: Many changes.
-
- * mips-tdep.c (mips_skip_prologue): New argument lenient.
- Use read_memory_nobpt.
- (is_delayed, mips_in_lenient_prologue): New functions.
- (init_extra_frame_info): If in the prologue, don't use saved registers.
- * config/mips/tm-mips.h: Declare mips_skip_prologue.
-
- * partial-stab.h (N_SO): Add the text offset to valu before, not after,
- passing it to END_PSYMTAB.
-
-Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
-
- * symtab.c (find_pc_symtab): Call warning, not printf directly.
-
- * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
-
-Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mipsread.c: No longer need to undefine ZMAGIC.
-
-Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
-
- * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
- (print_insn): Now just calls print_insn_m88k.
-
-Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * h8300-tdep.c (examine_prologue): Make prototype match definition.
-
-Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * NEWS: Mention that remote.c now has a `load' operation.
-
- * hppa-tdep.c (pc_in_linker_stub): New function.
- (find_proc_framesize): Return 0 for linker stubs.
- (rp_saved): Tell the caller where rp is saved.
- (frame_chain_valid): Return 1 for linker stubs.
- (frame_saved_pc): Use return value from rp_saved.
-
- * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
- pass the sp relative to the frame in question, not the sp in the
- innermost frame.
-
-Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * mipsread.c (parse_procedure): Take as argument the symtab to look
- the name up in. Look it up with mylookup_symbol, not lookup_symbol.
- (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
-
- * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
- already checked the first characters.
-
- Changes from Jeffrey Law:
- * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
- machine dependent fields in the makeva_list structure.
- (makeva_size): Allocate extra space to handle gaps made by
- alignment restrictions.
- * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
- (MAKEVA_START): Initialize arglist_address field.
- (MAKEVA_ARG): Always store arguments on natural alignment
- boundaries. Set arglist_address to the address right after
- the args.
- (MAKEVA_END): Simply return the value stored in arglist_address.
-
-Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
- address, not addr.
-
- * hppah-nat.c (store_inferior_registers): Don't print i in cases
- where we aren't using it.
-
- * a29k-tdep.c (get_saved_register): Fix typo.
-
-Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * configure.in: Recognize h8300h (variant of h8300).
-
-start-sanitize-v9
-Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * configure.in: Recognize sparc64-*-*.
-end-sanitize-v9
-
-Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
- returning foo' as well as `pointer to foo'.
-
- * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
- * config/m68k/tm-m68k.h: Define it.
- * mem-break.c, breakpoint.c: Improve comments.
-
-Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
-
- * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
- * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
-
-Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
- Make prototype match definition.
-
-Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
-
- * elfread.c: Remove notice about file still being under
- construction.
- * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
-
-Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * a29k-tdep.c (read_register_stack): Make val static.
-
-Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
- (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
- usual spot.
-
-Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * c-valprint.c (c_val_print): Fix thinko with unspecified length
- arrays.
-
- * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
- use it.
-
-Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * symtab.c (decode_line_1): Use end of block to figure out whether
- val.end is in the same function, not minimal symbols.
-
- * source.c (line_info): Add a few more wrap_here's.
-
- * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
- don't make assumptions about sizes of host data types.
-
- * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
- * infrun.c, breakpoint.c, printcmd.c: Change callers.
- * printcmd.c (containing_function_bounds): Remove.
- * printcmd.c (disassemble_command): Use find_pc_partial_function,
- not containing_function_bounds.
- * infcmd.c (step_1): Use find_pc_partial_function rather than
- trying to roll our own. Move check for a pc between SIGTRAMP_START and
- SIGTRAMP_END in find_pc_partial_function, not step_1.
-
- * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
- Keep unswapped value in array of char, not REGISTER_TYPE.
- Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
- (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
- sizeof (CORE_ADDR).
-
-Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
-
- * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
- * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
- * config/m68k/dpx2.m{h,t}: New files.
-
-Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
- more parens around macro arg.
-
-Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
- step_resume_break_address with step_resume_breakpoint (now local
- to wait_for_inferior).
- ({insert,remove}_step_breakpoint): Remove.
- (wait_for_inferior): Set step resume break with
- set_momentary_breakpoint. Test hitting it with bpstat_stop_status
- and bpstat_what (stop_step_resume_break removed).
- * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
- which includes previous return value as main_action, and a step_resume
- bit.
- * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
- there is another breakpoint there, insert it.
- * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
- a few more gotos.
- Various: Clean up and add comments.
-
- * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
- for Wed Nov 13 16:45:13 1991).
-
-Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
-
- * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
- not short *.
-
- * findvar.c, defs.h
- ({extract,store}_{signed_integer,unsigned_integer,address}):
- New routines to replace SWAP_TARGET_AND_HOST.
- All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
-
- * config/sparc/tm-sparc.h: Add comment suggesting that removing
- ins and locals from the registers array might clean things up.
-
- * utils.c: Clean up comments about wrap buffer and wrap_here.
- * printcmd.c (printf_command): Call wrap_here before vprintf.
-
- * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
- Patch from ptf@delcam.co.uk (Paul Flinders).
-
- * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
-
-Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
- * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
- is at the start of the dummy code.
-
-Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
- stuff, just write the sp and fp.
- (sparc_pop_frame): Skip the do_restore_insn; we already restore
- the sp with the other out registers.
-
- * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
- arguments.
-
- * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
-
-start-sanitize-v9
-Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
- != sizeof (REGISTER_TYPE).
- (frame_saved_pc): Ditto.
-end-sanitize-v9
-
-Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
-
- * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
- (REGISTER_RAW_SIZE): Ditto.
- (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
- on the h8/300h (ints may still be 16 bits).
- (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
- EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
- thought needed here.
-
- * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
- (examine_prologue): reg_save_depth is 4 if h8/300h.
-
- * findvar.c (read_register): Provide some support for 64 bit regs.
- (write_register): Ditto.
-
-Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/mips/nm-riscos.h: machine/machparam.h is always the right
- place to look for BSD43_NBPG, not machine/vmparam.h
-
- * infcmd.c (run_stack_dummy): New argument name.
- Change error message in (another) attempt to make it comprehensible.
- * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
- * symtab.h: Declare demangle and asm_demangle since macros use them.
-
- * eval.c (evaluate_subexp): Add comment about calling a member
- function of a variable in a register.
-
- * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
-
- * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
- inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
- frame tops and bottoms.
-
- * frame.h, blockframe.c, stack.c, a29k-tdep.c,
- config/gould/tmp-{pn,np1}.h,
- config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
- next_frame from struct frame_info. It has no purpose beyond
- ->next->frame and is an artifact from GDB 2.8.
-
-Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in: Remove gdb before creating a new one.
- Update init.c atomically.
-
- * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
- (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
-
- * infcmd.c (_initialize_infcmd): In docstring for "continue",
- describe argument as setting ignore count.
-
-Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
-
- * h8300-tdep.c (examine_prologue): Fix call to
- read_memory_unsigned_integer.
-
-Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
- rather than including xm-bigmips.h.
-
- * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
- default cases.
-
- * Makefile.in (distclean): Remove y.tab.h.
-
-Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
- file updates properly now.
- * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
- addresses if switching to a new symbol file.
- * dbxread.c (process_one_symbol): Avoid dereferencing NULL
- symbols that might be returned from define_symbol.
-
-Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
-
- New target macros for getting at the pc, sp and fp.
- * infcmd.c (read_pc, write_pc): Modify to use new macros.
- (read_sp, write_sp, read_fp, write_fp): New functions.
- * blockframe.c (reinit_frame_cache, get_prev_frame_info):
- Use new functions.
- * breakpoint.c (bpstat_alloc): ditto.
- * infrun.c (wait_for_inferior): ditto.
- * stack.c (print_frame_info): ditto.
- * valops (call_function_by_hand): ditto.
- * corelow.c (core_open): ditto.
- * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
- target_write_pc, target_read_fp, target_write_fp): New functions.
- * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
-
- * config/alpha/xm-alpha.h: Add MAKEVA_END.
- * config/h8500/tm-h8500.h: Define new macros.
-
-Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * configure.in (mipos-*-riscos*): New host and target; use riscos.
- * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
- vmparam.h, include machparam.h.
- (KERNEL_U_ADDR): Define to be BSD43_UADDR.
-
-Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * c-exp.y (yylex): Give error if unmatched single quote.
-
- * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
-
- * Remove unused STACK_END_ADDR in the following files (in other
- files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
- tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
- tm-hp300hpux.h, tm-isi.h.
-
-Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * config/mips/nm-riscos.h: Define NBPG and UPAGES.
- config/mips/xm-riscos.h: Include <sys/types.h>.
-
- * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
- not an initializer, to copy the structure.
-
- * gdbtypes.h (struct type): Add field tag_name.
- * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
- Use it.
- * {coff,dwarf,mips,stabs}read.c: Set it.
-
- * xm-sysv4.h: Undefine HAVE_TERMIO.
-
- * config/mips/nm-riscos.h: Remove unmatched #endif.
- Define FETCH_INFERIOR_REGISTERS.
- * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
- Fix misspelling of NAT_FILE.
- * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
- we can still process "modern" core files.
-
- * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
- print c_line.
- (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
- is defined; don't care what it is defined to.
-
-Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
-
-Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * inftarg.c: Remove unused include of terminal.h.
- * signals.h: Don't undefine signals anymore.
- * main.c: Use job_control from serial.h.
- * fork-child.c (fork_inferior): Use gdb_setpgid.
- * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
- * utils.c (quit): Use current_target->to_terminal_ours to figure
- out whether we care about lack of job control, rather than __GO32__.
- * utils.c: Include serial.h not terminal.h
- (quit): Use job_control not TIOCGPGRP.
- * terminal.h: Don't undefine TIOCGPGRP.
- * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
- * utils.c (quit): Use it.
- * serial.h: Add SERIAL_UN_FDOPEN.
- * utils.c (quit): Use it.
- * ser-unix.c: Add process group to ttystate.
- [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
- * inflow.c: Include serial.h not terminal.h.
- Use serial.h stuff to replace most of the maze of #ifdef's.
- * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
- * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
- * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
- * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
- Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
- SERIAL_SET_PROCESS_GROUP.
- * inflow.c: Use them.
- * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
- Define HAVE_TERMIOS.
- * Various: Remove all use of TIOC*_BROKEN.
-
-Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
-
-Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * target.h (target_detach): Turn macro into function.
- * target.c (target_detach): Define it, do deferred register stores
- before calling the real target function.
-
-Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- and Jim Kingdon (kingdon@cygnus.com)
-
- * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
- a function to avoid printing of function arguments in wrong order
- due to sorting.
- * symfile.c (compare_symbols): Remove code for sorting arguments
- as blocks containing arguments are no longer sorted.
- * symtab.c (lookup_block_symbol): Update comment accordingly.
-
-Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
- (REG_STRUCT_HAS_ADDR): Add comment.
-
- * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
- to check whether there is line number information.
-
-Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * remote-udi.c: Fix docstring so that it compiles.
-
- * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
- (for file_ptr).
-
-Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
- don't expect it, change it to LOC_STATIC so at least we don't coredump.
-
- * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
-
- * symtab.h: Add comments about line numbers.
- * source.c (identify_source_line): Fix off by one bug with line.
-
-Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * printcmd.c (makeva*): New interface, for making a va_list.
- (printf_command): Use it.
- * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
- * config/pa/xm-pa.h: New file.
- * config/pa/xm-hppa{b,h}.h: Include it.
-
- * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
-
-Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * valprint.c (val_print_type_code_int): Fix off by one error with
- eliminating leading zeroes for large little endian integers.
-
-Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/mips/riscos.mh (CC): Use -systype sysv.
-
- * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
-
- * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
-
-Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
- CALL_DUMMY between different 68k machines.
-
-Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
-
- * gdbserver/Makefile.in: Add dependancies on server.h.
- * gdbserver/remote-gutils.c: Remove lots of unused functions and
- variables.
- * gdbserver/remote-inflow.c: Remove lots of unused variables and
- #includes. Also, use PTRACE_* symbols instead of constants.
- (mywait): Surround calls to wait() with enable/disable_async_io()
- so that we can be interrupted from GDB while waiting for the
- child. Also, handle child exit more gracefully.
- * gdbserver/remote-server.c: Remove lots of unused variables.
- Move all extern defs into server.h. Redo main loop so that
- failure from getpkt() causes communications to be re-established.
- Fix 'k' command so that it restarts the child.
- * gdbserver/remote-utils.c: Remove lots of unloved vars and
- subrs. Move many extern decls into server.h. (remote_open): For
- tcp, seperate usage of proto fd from connected fd. Close proto
- fd after getting connection. (putpkt/getpkt): Pay attention to
- errors when reading/writing. Report these to the caller. New
- routines input_interrupt/enable_async_io/disable_async_io to make
- it possible to get an I/O interrupt when data arrives from the
- comm link.
- * serial.h: New file to contain common defs for all remote files.
-
-Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
-
- * remote.c: Add arg names to prototypes, in a modest effort at
- clarification. Also add prototypes for some new functions.
- * (remote_wait): Better error reporting for 'T' responses.
- * ser-go32.c (strncasecmp): Make str1 & str2 be const.
- * (dos_async_init): Make usage message reflect requested port #.
- * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
- random hostname lookup failures. Add nicer message for unknown
- host error. (wait_for): Wake up in case of exceptions. Also,
- restart select() if we got EINTR.
- * ser-unix.c (wait_for): Restart select() if we got EINTR.
- * serial.c: (serial_close): Clean up code.
-
-Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
- CALL_DUMMY between different 68k machines.
-
-Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
- Make comment explaining this comprehensible.
- (TAGFILES): Include ALLDEPFILES.
- (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
- 29k-share/udi/udi.
- (update-alldeps): Remove; obsolete.
-
- * remote.c: Move comments regarding packets to top of file with the
- rest of the protocol comments.
- Fix incorrect description of 'T' response.
-
- * README (Reporting Bugs): Refer people to the GDB manual.
-
- * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
- * stabsread.c: Type -16 is 4 bytes.
-
- * remote-udi.c: Improve docstring.
-
-Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
-
- * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
- bfd_elf32_find_section, to track bfd changes.
-
-Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
- * config/mips/xm-riscos.h: Define USG.
-
-Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * main.c (filename_completer): Don't complete to files ending in ~.
-
- * NEWS: Mention filename completion and "info line" enhancements.
-
- * main.c (symbol_completion_function): On "info t foo", return NULL,
- don't error().
-
- * main.c (symbol_completion_function): Don't use readline word
- breaking. Use new calling convention for c->completer and
- complete_on_cmdlist.
- * command.h (struct command): Change arguments; now the text passed
- to completer does not have any word breaking done. New arg word.
- * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
- word argument.
- * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
- * command.{c,h} (complete_on_cmdlist): Take word argument.
-
- * command.c (lookup_cmd_1): Doc fix.
-
-Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * Makefile.in (OP_INCLUDE): define.
- (OPCODE_CFLAGS): use OP_INCLUDE.
-
- * config/i386/ncr3000.mh, config/i386/i386v4.mh,
- config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
- config/m68k/amix.mh, config/mips/irix[34].mh,
- config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
- ALLOCA1): macros removed.
-
- * config/mips/decstation.mh, config/rs6000/rs6000.mh
- (MMALLOC_LIB): renamed to MMALLOC.
-
-Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
- * dbxread.c: Change comment regarding acc.
-
-Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- Makefile overhaul dropping autodepend features.
- * Makefile.in: many comment changes. forced consistent use of $()
- for makefile variables references. dropped leading ./ in file
- references. Drop $(srcdir)/ prefix on all dependencies.
- Inserted contents of alldeps.mak and depend.
- (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
- include directory into the compilation line.
- (GDB_CFLAGS): new macro to take up the semantic previously held
- by INCLUDE_CFLAGS.
- (LIBIBERTY): dropped ancient subdir macro. I last removed this
- macro in feb of '92. How does it keep coming back?
- (MMALLOC_LIB): renamed to MMALLOC.
- (BFD_SRC_DIR): renamed to BFD_SRC.
- (BFD_OBJ_DIR): renamed to BFD_DIR.
- (BFD_LIB): renamed to BFD.
- (BFD_INCLUDES): renamed to BFD_CFLAGS.
- (READLINE_DIR): now represents object directory.
- (RL_LIB): renamed to READLINE.
- (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
- macros.
- (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
- READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
- (LDFLAGS): removed default assignment.
- (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
- READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
- (ALLOCA1, ALLOCA): removed all references. alloca is now in
- libiberty.
- (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
- (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
- removed all $(srcdir) prefixes.
- (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
- for potential dependencies. commented out by default.
- (readline_headers, udiheaders): convenient abbreviations.
- (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
- value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
- new macros used for header file dependencies.
- (install-info, clean-info): collapse into the info rule.
- (install): now depends on all.
- (install-only): new target for installing without depending on
- all.
- (uninstall): new target.
- (config-check, config-check-hosts, config-check-targets): added
- fixme comments.
- (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
- order to force parallel makes into keeping these rules separate.
- * configure.in: omit cat'ing depend file onto generated Makefile.
- * alldeps.mak, depend: removed.
-
- * inferior.h: remove redundant include of symtab.h which is
- included in value.h via breakpoint.h.
-
- * alloca.c: removed. alloca is now in libiberty.
-
- * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
- new macro to undo what M_INSTALL does.
-
-Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
- of gdb-sh.
-
- * dbxread.c (copy_pending): Change name and function of begi argument
- to endi, since that is what the caller needs.
-
- * Makefile.in (TAGFILES): Don't include YYFILES.
-
- * Makefile.in (HFILES): Include monitor.h.
-
- * Makefile.in: Include text that used to be in alldeps.mak.
- Remove config/mips/{bigmips.mh,xm-bigmips} from it.
- * Makefile.in, configure.in: Remove all traces of alldeps.mak.
-
- * main.c (main): Print help message on stdout not stderr
- per standards.texi.
- New option --version per standards.texi.
- In help message, show long options with "--" not "-".
- Don't try to print help message or version until after we have
- called initialize_all_files.
-
-Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
- (solib_add): Call special_symbol_handling once, not once per library.
-
- * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
- is SIG_DFL.
-
- * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
- systems, not just Solaris.
-
- * stabsread.c: Include <ctype.h>.
-
-Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * fork-child.c (fork_inferior): Quote exec_file so it can contain
- funky characters.
-
-Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
- bfd.h is included by target.h, which most of gdb includes.
- * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
- it's in INCLUDE_CFLAGS.
-
-Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * config/i386/*aix*, i386aix-nat.c: New files.
- * configure.in: Use them.
- * alldeps.mak: List them.
- * coffread.c (decode_base_type): Deal with anonymous enum type.
- * i387-tdep.c (print_387_status_word): Add comment re "top".
- * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
- * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
- only if not defined by a header file.
- * mipsread.c: Don't define L_SET or L_INCR.
-
-Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
- * depend: Hand updated to match.
-
-Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
- (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
- we don't recognize the abbrev.
-
-Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * solib.c (solib_add_common_symbols): Add comment about performance.
-
-Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
- * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
-
- * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
- * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
- * configure.in (mips-sony-*): Use news-mips for host.
-
- * buildsym.h: Doc fix for processing_acc_compilation.
-
-Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
-
-Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
-
- * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
- ${srcdir}/../include.
-
- * config/m88k/xm-delta88.h: Comment out unused defines which conflict
- with system headers.
- * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
- Use VPRINTF macro if defined.
- * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
- Define TIOC{GETC,GLTC}_BROKEN.
- * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
- * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
- make things easier on munch (apparently this matters on
- the delta88 with svr3).
-
-Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
-
- * Makefile.in: canonicalize install.sh; for use within
- this directory (and subdirs)
-
-Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * Makefile.in: remove parentdir support; use INSTALL_XFORM
-
-Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
-
- * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
- host.
- * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
- wired (and wrong) constant.
- * values.c (unpack_long): Add case to unpack when target object is
- sizeof(int).
- * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
- simulator defines.
-
-Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * NEWS: tracking user visible changes starting with
- vxworks-timeout.
-
- * remote-vx.c (_initialize_vx): rename user settable option from
- rpcTimeout to vxworks-timeout.
-
-Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (depend): More makefile diddling.
- * alldeps.mak, depend: Update to latest automatically built
- versions.
-
- * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
- * alldeps.mak, depend: Update to latest automatically built
- versions.
-
-Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * remote-vx.c: include gdbcmd.h for setlist.
- (_initialize_vx): make rpcTimeout user settable.
-
-Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * main.c, gdbcmd.h: Add function filename_completer.
- * main.c, symfile.c, source.c, exec.c, core.c: Use it for
- "directory", "source", "cd", "symbol-file" "add-symbol-file",
- "load", "file", "exec-file", "core-file" commands.
- (But '/' is a word break, limiting usefulness; see comments).
-
- * source.c (mod_path): Warning not error if can't find directory.
-
- * isi-xdep.c: New file.
- * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
-
-Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * config/m68k/xm-news.h: Include <sys/param.h>.
-
- * m88k-tdep.c (IEEE_isNAN): Remove.
- config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
- broken isNAN as on the mips.
-
- * valprint.c (_initialize_valprint): Use c->function.sfunc not just
- c->function.
-
- * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
- defined, don't worry about Sun's silly LBRAC bug.
- * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
-
- * dbxread.c (process_one_symbol): If there's a symbol before an
- N_SO, don't error().
- (case N_BCOMM): complain () not error ().
-
- * defs.h, main.c (catch_errors): Add return_mask arg.
- stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
- other callers: Pass RETURN_MASK_ALL.
- (return_to_top_level), callers: Add return_reason arg.
- * utils.c (quit):
- Use return_to_top_level (RETURN_QUIT) instead of error ().
- * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
- Use SET_TOP_LEVEL not setjmp (to_top_level).
- * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
-
-Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
- Don't try to get the debug base yet.
-
- * dbxread.c (process_one_symbol): Set n_opt_found based on whether
- a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
- which returns 0 or 1 to say whether to do it.
- * config/sparc/sun4{sol2,os4}.h
- (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
- the right thing happens for both acc and SunOS4 /bin/cc.
-
- * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
- * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
-
- * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
- probably contained byte-order sins too.
- config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
- The IEEE_FLOAT code in print_floating takes care of it.
-
-Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (VERSION): Bump to 4.9.2.
- * c-valprint.c (c_val_print): For array of chars printed with
- string syntax, don't print the address of the array. From
- bothner@cygnus.com.
- * c-exp.y (yylex): Recognize '.' as indicating a floating point
- number regardless of the radix. From wilson@cygnus.com.
- * valprint.c (set_input_radix_1, set_output_radix_1): New
- prototypes and functions that do the actual radix setting work.
- * valprint.c (set_radix, set_output_radix, set_input_radix):
- Rewrite to use set_input_radix_1 and set_output_radix_1.
- * valprint.c (initialize_valprint): Enable commands to
- independently set and show input and output radices.
- * valprint.c (show_radix): New prototype and function that
- handles separate input and output radices.
-
-Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
-
- Patches from Jeff Law, law@cs.utah.edu:
- * hppa-pinsn.c: Now uses disassembler from opcode library,
- this contains only the stub function print_insn.
-
-Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
-
- * main.c (main): back to two periods for elipse.
- (print_gdb_version): revised format for configuration info.
-
-Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
-
- * defs.h (INT_MAX): Cast unsigned shift result to int.
-
-Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * dbxread.c (process_one_symbol): Rather than having
- BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
- is true if we are doing stabs-in-elf, false otherwise.
- config/sparc/tm-sun4sol2.h: Don't define it.
-
-Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * remote-mips.c (mips_send_packet): Don't print garbage character
- in debugging info.
- (mips_request): Don't check that remote pid is 0, because
- sometimes it isn't.
- (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
- not an integer.
-
-Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * stack.c (print_frame_info): Use catch_errors around print_frame_args.
-
- * Makefile.in (install): Don't depend on gdb.
-
- * Rename remote-es1800.c to remote-es.c
- and remote-st2000.c to remote-st.c for 14-char filenames.
- config/m68k/{es1800,st2000}: Use the new names.
-
- * mips-tdep.c (isa_NAN): Don't return true on -0.
-
-Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
-
- * defs.h (INT_MAX): Cast unsigned shift result to int.
-
-Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
-
- * elfread.c (elf_symtab_read): Add bfd section address to bfd
- symbols, now that they are section relative.
- * solib.c (bfd_lookup_symbol): Ditto.
-
-Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
- depend: Updated accordingly.
-
-Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * Makefile.in (*.tab.c): Use mv for atomic update.
-
- * Makefile.in ({dist,real}clean): Also remove nm.h.
- (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
- (distclean): Don't rebuild *.tab.c or TAGS.
-
-Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
-
- * Makefile.in (version.c): add host and target names to version.c.
- * main.c (main): print three periods for the elipse.
- (print_gdb_version): also print configuration.
-
- * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
- udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
- udi/udr.c: Change AMD copyrights to FSF copyleft '93.
-
- * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
- (get_hex_regs, adapt_fetch_registers): cast args to
- supply_register to avoid gcc warning.
-
- * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
- doesn't compile on solaris and is now obsolete.
-
- * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
- breaks stock sunos installations.
-
-Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * m68k-stub.c: Add comment about frame cache.
-
- * target.h (target_store_registers): Doc fix re error handling.
-
- * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
- of register_valid[regno].
-
-Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
-
- * symtab.h, dwarfread.c: Doc fix re dependencies.
-
-Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
-
- * serial.c (serial_close): If scb is NULL, don't try to close
- it.
- * configure.in: Add support for rom68k and bug boot monitors.
-
-Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
-
- * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
- * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
- * findvar.c (read_register, write_register): Fix thinko where
- sizeof(host long) != sizeof(target int).
- * h8300-tdep.c: Use new read_memory_unsigned_integer call.
- * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
-
-Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
-
- * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
- m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
- 68881 and non-68881 cases. Check for a pair of movel instructions.
-
-Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- First cut at sparc-vxworks targetting.
- * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
- * configure.in: sparc-vxworks gdb_target now vxsparc.
-
- * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
-
-Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
-
- * config/m68k/xm-news.h: add "extern int errno".
-
-Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
-
- * remove-vx.c (vx_read_register, vx_write_register): collapse
- ifdef I80960 else (assumes) m68k into parameterizable macros
- VX_NUM_REGS and VX_SIZE_FPREGS.
- * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
- VX_SIZE_FPREGS): new definitions.
-
-Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * symfile.{c,h} (generic_load): New function.
- remote{,-nindy,-eb,-mips}.c: Use it.
-
-Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
-
- * Makefile.in (depend): More sed gubbish to deal with
- ../bfd/bfd.h being generated during the build.
- * depend: Re-done with corrected makefile.
-
-Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
- * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
- directory to find automatically generated header files and library.
- * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
- * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
- * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
- * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
- * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
- * depend, alldeps.mak: Rebuild after Makefile.in changes.
-
-Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * configure.in: change lynx support to CPU-*-lynxos*
-
- * Makefile.in (subdir_do): change test from existence of directory
- to existence of Makefile (the directory may exist but not be configured)
-
-Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
-
-Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * configure.in (mips-idt-ecoffl*): New target; use idtl.
- (mips-idt-ecoff*): Added trailing '*'.
- * config/mips/idtl.mt: New file; like idt.mt, but little endian.
-
-Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
-
- * ser-go32.c: Clean up lots of compilation nits.
-
-Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
-
- * Patches from Jeffrey Law <law@cs.utah.edu>.
- * hppab-nat.c: Eliminate unnecessary ifdefs for
- FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
- CANNOT_STORE_REGISTER.
- (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
- * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
- templates for 1.1 FP computational instructions.
-
-Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
-
- * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
- * alldeps.mak, depend: Rebuild to account for ser-tcp.
- * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
- * gdbserver/Makefile.in (gdbserver): Use -lbsd.
- * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
- shell when running the child, as args have been expanded by the
- time we get here. Simplify calling convention.
- * gdbserver/remote-server.c (main): Use new calling convention
- for create_inferior, remove defunct code for coalescing argv.
- Remove extra calls to mywait(), as we no longer have to wade
- through a shell.
-
- * target.c (target_read_memory_partial): Don't deref errnoptr
- when checking for null pointer.
-
-Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
-
- * remote-es1800.c: Fix typo.
-
-Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
-
- * target.c (target_read_memory_partial): Like target_read_memory,
- but does partial reads, such as reads that bump into the end of
- the address space.
- * target.h (target_read_memory_partial): Add prototype.
- * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
- * valprint.c (val_print_string): Complete rewrite to fix bug with
- bumping into end of memory, avoiding unnecessarily long reads, and
- fixing bug when print_max is set to 0 (unlimited print length).
- * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
- initialize print_max.
-
-Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
-
- * configure.in: Add support for rom68k and bug boot monitors.
-
-Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * printcmd.c (print_scalar_formatted): Print integers bigger than
- LONGEST in hex no matter how big, and no matter what the format
- and size.
-
- * stabsread.c (read_type): Skip type attributes if present.
-
- * stabsread.c (read_huge_number): Don't accept '0' + radix as part
- of number, just through '0' + radix - 1.
-
-Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
-
- * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
- single parameter, the pointer to the partial symtab, rather than
- a bunch of args that are derived from the partial symtab. Change
- prototypes and callers to match.
-
- * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
- set demangling style automatically.
- * defs.h (CPLUS_MARKER): Clarify comment that this is only for
- GNU C++, not C++ in general.
- * symtab.h (general_symbol_info): Simplify by eliminating one
- structure level for the language dependent info.
-
-Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
-
- * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
- names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
- TYPE_CODE_ENUM was already testing for this.
-
-Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
-
- * Makefile.in: Add new file ser-tcp.c.
- * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
- * findvar.c (write_register): See if we are writing back the same
- value that's already in the register. If so, don't bother.
- * remote.c (putpkt, getpkt): Improve handling of communication
- problems.
- * ser-go32.c: Prototype it to death. Update serial_ops and add
- dummy routines where appropriate.
- * ser-tcp.c: New module to implement serial I/O via TCP
- connections.
- * ser-unix.c: Clean up getting/setting of tty state. Get rid of
- SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
- * serial.c: Add start of support for connect command.
- (serial_open): Distinguish between tcp and local devices.
- * serial.h (struct serial_ops): Get rid of restore, add
- get_tty_state and set_tty_state. Define protoypes and macros for
- this mess.
- * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
- some real buffering. Handle error conditions gracefully.
- * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
- (Lynx), remove lots of cruft.
-
-Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * printcmd.c (print_address_symbolic): turn this into an assigment
- instead of an initialization (many compilers don't accept
- structure initialization).
-
-Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * xcoffread.c (read_xcoff_symtab): If several program csects in one
- source file, give them all the name of the source file, rather than
- the 2nd and subsequent ones having NULL names.
-
-Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * printcmd.c (print_address_symbolic): Append source filename and
- linenumber of the symbol if print symbol-filename is on.
- (initialize_printcmd): `set print symbol-filename'.
-
-Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
-
- * configure.in: Add config for Lynx target. Configure gdbserver
- only for Lynx. Re-do selective configuration of sparclite.
-
- * gdbserver/{remote-gutils.c remote-server.c Makefile.in
- configure.in remote-inflow.c remote-utils.c}: New files to
- support GDB remote server. Currently only works for Lynx.
-
-Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c (define_symbol, case 't'): Only set the name if it
- is not a pointer type.
-
- * stabsread.c (define_symbol): Clean up logic; move the read_type
- calls to inside the switch statement (this improves the error
- handling).
-
- * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
- common blocks.
-
-Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
-
- * source.c (line_info): Change "pc" to "address" in messages and
- use print_address for addresses.
-
- * source.c (line_info): If we don't find a symtab, print more useful
- output, including the symbolic address.
-
- * source.c (line_info): If --fullname, display the source.
- (identify_source_line), callers: Take pc as argument, rather than
- assuming innermost frame (emacs doesn't use this, so no one ever
- noticed).
- * symtab.h: Declare frame_file_full_name.
- * main.c: Don't.
-
-Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
-
- * breakpoint.c (catch_command_1): Fix typo in error msg.
-
-Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
-
- * elfread.c (elf_symfile_read): Update ELF structure and routine
- names to specify 32-bit versions.
- (elf_symtab_read): Retrieve size field directly from symbol,
- instead of using old kludge.
-
- * mips-pinsn.c (print_insn): Cast address to bfd_vma before
- calling opcodes library.
- * z8k-tdep.c (print_insn): Likewise.
-
-Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * stabsread.c: Remove all uses of error(). Make error_type and
- read_type_number static.
- (define_symbol): Don't try to deal with a missing symbol
- descriptor which isn't followed by digit, '(', or '-'.
- * stabsread.h: Don't declare read_type_number here.
- * gdbtypes.h: Don't declare error_type here.
- * xcoffread.c: Remove NO_TYPEDEFS code.
-
-Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mips-tdep.c: Removed #include of many header files, and #define
- of MIPSMAGIC; no longer used.
-
-Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Many places: replace "the inferior" in messages with "the program"
- or "the program being debugged".
- * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
- and I'm getting sick of maintaining it.
-
- * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
- support it.
-
- * config/i386/go32.mh: Define SER_HARDWIRE.
- * Makefile.in: Define SER_HARDWIRE.
- (DEPFILES): Use it.
- (alldeps.mak): Add SER_HARDWIRE.
- Remove all references to ser-hardwire.{c,o}.
- * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
-
-Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * sparc-nat.c (store_inferior_registers): Fill in all members of
- inferior_fp_registers by reading them from the inferior before
- modifying and writing them back.
- Fixes unexplainable inferior FP exceptions after calls to the inferior
- or setting of floating point registers.
- * mips-tdep.c (mips_skip_prologue): Skip move of argument register
- to register which is generated by gcc-2.4.
-
-Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
-
- * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
-
-Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
-
- * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
- xm-i386lynx.h}: New configuration for Lynx.
-
-Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
- * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
-
- * c-typeprint.c (c_type_print_base): Don't print typedef'd names
- as struct, union, or enum tags.
-
-Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
- executable.
-
-Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * infrun.c (wait_for_inferior),
- infcmd.c (program_info, signal_command): Use symbolic signal names.
-
- * inftarg.c (child_wait): Deal with EINTR and include message from
- strerror if printing an error message.
-
- * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
-
- * stabsread.c: Remove most uses of lookup_fundamental_type.
- (define_symbol): Use read_type for type of enum constant,
- not just read_type_number. Also don't call error().
- (define_symbol): For unrecognized constant type, one complaint (the
- one from error_type) is enough. Don't make our own in addition.
- (define_symbol): Don't treat an N_FUN 'R' as a prototype.
- * gdbtypes.h: Doc fixes.
-
-Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- Fix stack unwinding through _sigtramp on Irix. These patches are from
- Paul Flinders <ptf@delcam.co.uk>.
- * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
- executable uses sigvec.
- * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
- sigcontext offsets.
- * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
-
-Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * infrun.c (wait_for_inferior): Clear stop_signal if it should not
- be passed to the inferior to make "handle <signal> nopass nostop" work.
-
-Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
- the necessary bits.
- * findvar.c (value_from_register): Fix uninitialized first_addr
- which caused problems with assignment of doubles to register variables
- on some targets.
- * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
- missing mips definitions if necessary.
-
- Fix handling of double register variables for mips targets and big
- endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
- * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
- 8 bytes for doubles.
- * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
- conversion of type held in multiple registers to host format.
- * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
- companion to REGISTER_CONVERT_TO_TYPE.
- * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
- Convert to function calls.
- * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
- mips targets.
- * mips-tdep.c (mips_print_register): Raw buffer now needs just
- MAX_REGISTER_RAW_SIZE bytes.
- * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
- (if defined) for doubles.
- * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
- New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
- * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
- defined.
- * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
- defined.
-
-Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * configure.in: Add i[34]86-*-isc*.
-
- * stabsread.c: Make sure all complain() pass the address of the struct.
-
- * xcoffread.c: Make sure all struct complaints are static not auto.
-
- * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
-
- * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
-
-Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * config/i386/linux.mh: Re-enable coredumps now that they should work.
-
-Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
-
- * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
-
-Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
-
- * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
-
-Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * Makefile.in (INSTALLED_LIBS): New variable.
-
-Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * main.c (quit_command): In the "quit anyway?" message, tell the user
- whether we are planning to detach or kill the program.
-
- * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
- * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
-
- * infcmd.c (read_pc): Doc fix.
-
- * printcmd.c (print_address_symbolic): Use %u not %d for offset.
-
- * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
- signal_handler_caller.
- * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
- * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
- * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
- Use SIGTRAMP_START if defined.
- * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
- * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
-
- * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
-
- * infcmd.c (step_1): Fix poorly worded error message.
-
- * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
- Comment out corelow.c because core dumps are broken on these machines.
-
- * Makefile.in (depend): Put "${srcdir}" in generated dependencies
- if srcdir is not ".".
- Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
- (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
- * depend: Update to latest automatically built version.
-
-Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
-
- * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
- * Makefile.in (NONSRC): Add ChangeLog-92
-
-Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
- not typo RAW_REGISTER_SIZE.
-
- * frame.h, inferior.h: Doc fixes.
-
-Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
-
- * findvar.c (write_register): Add sanity check for register size.
- (read_register): Fixup sanity check for register size to be
- consistent with write_register().
-
-Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * sparclite/Makefile.in: Add dummy info, install and install-info
- targets.
-
-Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * remote-nindy.c: Removed declaration of coffstrip.
- * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
-
-Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
- tagging.
-
- * Makefile.in (VERSION): GDB 4.9 release.
-
-Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
-
- * README: Update known bugs to include the Solaris bug that
- leaves core dumps in the current directory when restarting the
- inferior with "run". Expand on the testsuite information.
-
- * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
- be the last 4.9 prerelease test archive.
-
-Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
- redefined warnings.
-
-Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
-
- * README, NEWS: Update for gdb 4.9 release.
-
-Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
-
- * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
- * target.c (MIN): #undef before defining.
-
-Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
-
- Patch from Jeffrey Law:
- * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
-
-Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
- memory.
-
-Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
-
- * ch-exp.y (start): Apply work-around to avoid bison warning.
-
-Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (BISON): Remove double quotes around BISON
- definition when bison is used.
-
- * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
- * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
- * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
- * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
- * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
- * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
- * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
- * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
-
- * Makefile.in (VERSION): Bump to 4.8.6.
-
-Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
-
- * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
- include declarations for malloc/realloc/free. Both malloc and
- realloc return 'void *' for non-ANSI compilations.
-
-Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
-
- * coffread.c (read_coff_symtab): Don't fclose stream as it is no
- longer opened twice.
-
-Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * solib.c (clear_solib): Don't close bfd if it is NULL.
-
-Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
-
- * core.c (dis_asm_read_memory): Cast second arg of
- target_read_memory to "char *".
- * breakpoint.c (watchpoint_check): Change arg type from PTR to
- "char *", to match other functions called by catch_errors().
-
-Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
-
- * More patches from Jeffrey Law (law@cs.utah.edu).
- * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
- * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
- Delete unnecessary declarations.
-
-Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
-
- * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
- poll() for termio{s}.
-
-Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * i386-tdep.c (i386_frame_num_args): Always return -1.
-
-Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
-
- * Patches from Jeffrey Law <law@cs.utah.edu>.
- * gdb/hppa-tdep.c: Declare frame_saved_pc.
- (frameless_function_invocation): New function.
- (frame_saved_pc, init_extra_frame_info): Use
- frameless_function_invocation.
- * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
- call instead of just grabbing the value currently in %r2.
- (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
- * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
- definition and use the common one in tm-hppa.h.
- * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
- use unwind descriptors to determine if the frame chain is valid.
- * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
- it does not assume %r4 is the frame pointer.
- * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
- and ssm instructions.
- * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
- helper functions for print_insn.
- * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
- * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
- which nullifies the following instruction.
-
-Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
- pass the 5th arg there, rather than using an ANSI C-specific macro.
-
- * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
-
-Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (VERSION): Bump to 4.8.5
- * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
- directories to include search path.
- * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
- whitespace.
- * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
- * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
- elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
- xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
- udr.o, udip2soc.o): Remove explicit rules, use the ones that
- are automatically generated in "depend".
- * Makefile.in (paread.o): Document why a dependency doesn't get
- automatically generated in "depend" and leave this explicit rule
- in for now (FIXME).
- * depend: Update to latest automatically generated version.
-
-Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffread.c: Doc fix.
-
- * Makefile.in (depend): Include $(CC) command in generated output.
-
-Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
- * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
- * depend: Update to latest automatically built version.
-
-Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
-
- * sparclite/Makefile.in: Create default target that does nothing
- in order to force user to build by hand.
-
- * sparclite/Makefile: Remove. It's not necessary anymore.
-
- * ser-unix.c (wait_for): New routine to handle read timeouts,
- etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
-
-Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mips-pinsn.c (print_insn): Return value.
-
-Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
- at configuration time and doesn't belong in the distribution archive.
-
- * Makefile.in (NONSRC): Add 29k-share/README.
- * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
-
- * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
- constants with slightly more portable definitions (still depends
- on 2's complement arithmetic though).
- * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
- * i386v-nat.c (sys/reg.h): Conditionalize include on
- NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
- * ser-unix.c (termio.h): Include <termio.h> like other files that
- include termio.h, not <sys/termio.h> which may not exist (on
- linux for example).
-
-Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
-
- * valprint.c (print_longest): Change format parameter from a
- 'char' to an 'int'. We can't have 'char' parameters with the
- current coding style, where we mix prototypes with pre-ANSI
- style declarations.
- * value.h (print_longest): Change format parameter in prototype
- from a 'char' to an 'int'.
-
-Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
- definition.
- * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
- * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
-
-Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
-
- * The following patches are from Jeffrey Law <law@cs.utah.edu>.
- * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
- * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
- * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
- ptrace needs 5 arguments, #define ptrace to always
- pass zero as the 5th argument.
-
-Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
-
- * configure.in: Match z8k-*-sim for z8000.
- * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
- * remote-hms.c: Update to use new serial protocol.
-
-Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
- necessary and Solaris doesn't have it.
-
- * Makefile.in (clean-info, install, install-info, info, dvi,
- check, all): do not echo recursion lines.
-
- * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
-
- * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
- required target ports which use sockets (like a29k-udi).
-
- * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
-
-Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
- systems lacking select().
-
- * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
-
-Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
-
- * alldeps.mak, depend: Update with latest automatically built
- versions.
-
-Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
-
- * Makefile.in (make-proto-testsuite.dir): New target to make
- prototype testsuite tree.
-
- * Makefile.in (VERSION): Bump to 4.8.4.
-
-Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * stabsread.c (define_symbol): If unrecognized constant type,
- complain() not error().
-
-Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
-
- * infptrace.c: Add missing close paren to test for
- FIVE_ARG_PTRACE defined.
-
- * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
- when compiling with gcc, but disable it for now. See comment.
- * defs.h (LONGEST): Define as either "long" or "long long"
- based on CC_HAS_LONG_LONG.
- * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
- how longest_to_int is defined.
- * c-valprint.c (c_val_print): Call print_longest.
- * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
- instead of LONG_LONG.
- * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
- CC_HAS_LONG_LONG.
- * printcmd.c (print_scalar_formatted): Call print_longest
- and let it figure out what to do for PRINTF_HAS_LONG_LONG.
- * typeprint.c (print_type_scalar): Call print_longest and let
- it figure out what to do for PRINTF_HAS_LONG_LONG.
- * valprint.c (val_print_type_code_int): Call print_longest
- and let it figure out what to do for PRINTF_HAS_LONG_LONG.
- * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
- * value.h (struct value): Replace usage of LONG_LONG with
- CC_HAS_LONG_LONG.
- * value.h (print_longest): Add prototype.
- * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
- * values.c (unpack_double): Collapse code that was unnecessarily
- dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
- * values.c (value_from_longest): Remove dependency on
- CC_HAS_LONG_LONG and just use LONGEST.
- * solib.c (solib_map_sections): Use bfd_get_filename
- to access filename field.
- * solib.c (clear_solib): Save filename and free it later, after
- bfd_close, since bfd_close may reference it. Use bfd_get_filename
- to access the field.
- * config/convex/xm-convex.h (LONG_LONG): Replace with
- CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
- * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
- Add PRINTF_HAS_LONG_LONG references.
-
-Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * inflow.c (kill_command), infcmd.c (attach_command),
- remote.c (remote_interrupt_twice): In messages for the user, call it
- "the program" or "the program being debugged" not "the inferior".
-
- * hp300ux-nat.c: Cast second arg to supply_register calls.
- (_initialize_kernel_u_addr, getpagesize): New functions.
- (store_inferior_register_1): Change arg name from value to val.
- (fetch_core_registers): Make arg core_reg_size unsigned.
- Pass 5 args to ptrace.
- * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
- Remove KERNEL_U_ADDR stuff.
- * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
- * config/m68k/hp300hpux.m{t,h}:
- Move exec.o from NATDEPFILES to TDEPFILES
- * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
- hp-include stuff. Add m68k-tdep.o to TDEPFILES.
-
-Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
-
-Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
-
-Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
-
- * doc/gdb.texinfo: make node "Shell Commands" unconditional;
- describe `set demangle-style arm' (not cfront);
- mention can type `q' to discard output, when gdb pages
-
-Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * valops.c (search_struct_field): Fix gdb core dump with incomplete
- stabs info.
-
-Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * remote.c: Change timeout to 2.
- (remote_open): Use unpush_target not remote_close.
- (remote_resume): If siggnal != 0, give warning not error().
- (remote_wait, remote_interrupt, remote_interrupt_twice):
- If we get two interrupts, let the user get out if they want.
- (remote_{kill,mourn}): New functions.
- i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
-
-Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
-
- * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
-
-Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * Remote targets (mourn): Call unpush_target.
-
- * config/sparc/xm-sun4os4.h: Declare free() to return int.
- Remove twisted use of PARAMS.
-
- * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
- that ansidecl.h assumes ANSI on AIX.
-
-Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
- (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
-
-Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
-
-Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * remote-vx.c (net_connect): Allow numeric IP address for host.
-
-Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
-
- * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
-
-Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
-
- * symtab.h, xcoffread.c: Revise linetable sorting comments.
-
-Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * valops.c (value_cast): A cast might also change the object
- representation in C++.
- * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
- to get the proper read_symtab function when called from mipsread.c.
- * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
- Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
- for dummy psymtabs, inhibit processing of dummy psymtabs.
-
-Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * Changes from (or inspired by) AMD:
- * remote-udi.c (udi_attach): Assignments to Space and Offset were
- switched, fix it.
- (udi_wait): Make error message (UDIGetStdout) match error.
- (udi_wait): Handle UDIStdinNeeded.
- * command.c [CANT_FORK]: Use system().
- * utils.c (prompt_for_continue): Allow quit with 'q'.
-
- * solib.c (solib_add): Don't call special_symbol_handling if there
- were errors in symbol_add_stub. Also set so->from_tty before
- calling symbol_add_stub.
-
-Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
-
- * Merge in HPPA/BSD patches from Utah:
- * defs.h: Add const to 2nd arg of psignal prototype.
- * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
- BSD now.
- * hppab-core.c: Deleted. No longer useful.
- * hppab-nat.c: #include more files. Use PT_WUREGS, not
- PT_WRITE_U.
- * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
- * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
- * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
- * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
- * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
-
-Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
-
- * Fix two bugs found by deja-gnu. One is the incorrect reporting
- of the PC being in a stack dummy when looking at a core file
- without symbols. The other is the incorrect passing of char
- arguments during expression evaluation (ie: p foo('a','b') would
- mess up the passing of it's args because it wasn't coercing the
- char's to ints).
- * hppah-tdep.c: Rename global functions to have consistent hppa_
- prefix. Make more functions static. Drop hp_ prefix from static
- functions. (hppa_push_arguments): Call value_arg_coerce to cast
- char to int args if necessary. (hppa_fix_call_dummy): Create
- this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
- * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
- valid (ie: != 0) before doing comparison against PC.
- * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
- to reflect new arguments.
- * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
- prefix for func name. (FIX_CALL_DUMMY): Move code into
- hppah-tdep.c.
-
- * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
- to malloc() so that we can test GDB eval of dynamically created
- arrays (like char strings in `print "foo"').
-
-Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * printcmd.c (print_address_symbolic): Search symtabs as well as the
- minimal symbols for a nearby symbol.
-
-Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
-
- * coffread.c: Comment changes around minimal symbol recording.
-
-Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- * command.c: comment changes only.
-
- * mips-tdep.c (heuristic_fence_post): new static variable.
- (heuristic_proc_start): use heuristic_fence_post, print better
- warnings, but only if not stop_soon_quietly.
- (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
-
-Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * symtab.h: Fix LOC_REF_ARG comment.
-
-Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
- and Jim Kingdon (kingdon@cygnus.com)
-
- * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
- LOC_REGPARM symbol.
- * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
- symfile.c (compare_symbols): Don't check first character; STRCMP
- does that.
-
- * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
- structures that are passed by address in a register.
- * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
- * findvar.c (read_var_value),
- printcmd.c (address_info, print_frame_args),
- stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
- * symtab.c (lookup_block_symbol): Deal with it.
-
-Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
- Add objfile field.
- * objfiles.c (find_pc_section): Return a struct obj_section *.
- * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
- * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
- Don't use obj_section hack.
- * xcoffexec (vmap_symtab): Relocate obj_sections.
- * printcmd.c (containing_function_bounds): Use find_pc_section.
-
- * symtab.h: Clean up SYMBOL_VALUE comments.
-
-Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
- Expand comments about LOC_ARG/LOC_LOCAL pairs.
-
- * coffread.c (read_coff_symtab): Use rewind before fseek.
-
-Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
-
- * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
- * Makefile.in: Add $(YFLAGS) when using $(YACC).
- * Makefile.in: Remove message to expect conflicts and unused
- rules in ch-exp.y, since there no longer are any such.
-
-Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * stabs.texinfo: fixed bad xrefs (un-initialized statics)
-
-Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
- rather than dumping core.
-
- * Makefile.in: Add ${srcdir}/ to all source files.
- (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
- (TAGS): Deal with srcdir and new config directory scheme.
- createtags: Remove.
- Makefile.in (NONSRC): Remove createtags.
- alldeps.mak: Updated.
-
- * rs6000-tdep.c: Delete unused function print_frame.
-
- * frame.h (struct frame_info): Doc fix for next_frame.
- New field signal_handler_caller.
- blockframe.c (create_new_frame, get_prev_frame_info),
- config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
- INIT_FRAME_PC_FIRST).
- stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
- Check it.
-
-Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
-
- * irix4-nat.c (fetch_core_registers): Special version of this for
- Irix 4.x, which stores regs a bit differently from other /proc
- based systems.
- * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
- to new file core-svr4.c.
- * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
- config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
- to NATDEPFILES.
- * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
-
-Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * i387-tdep.c: Remove unused #includes.
-
- * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
-
- * config/i386/nm-i386v.h: Define NO_PTRACE_H.
-
-Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
-
- * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
- xcoffread.c (process_xcoff_symbol, case C_RPSYM):
- Don't muck with SYMBOL_CLASS.
-
-Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
-
- * munch: Don't use head command. It doesn't exist everywhere.
-
-Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
-
- * inflow.c (new_tty): Remove spurious 'o' character at end
- of #endif line.
-
-Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
- instructions and nothing more.
- * mipsread.c (add_line): Add comment why we have to combine line number
- entries for the same line number.
-
-Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
- in gdb 2.8!).
-
-Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
-
- * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
-
-Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * source.c (select_source_symtab): Clean up comment. Also, if
- we have a current_source_symtab, and s is NULL, return without
- doing anything.
- xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
- breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
-
-Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
-
- * dbxread.c (unknown_symchar_complaint): Add new complaint.
- * stabsread.h: Declare it.
- * partial-stab.h: Use it.
-
- * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
-
-Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * stack.c (print_frame_info): Print specially if dummy frame.
-
- * breakpoint.c: Add comments regarding within_scope future direction.
-
- * Version 4.8.3.
-
- * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
-
-Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
-
- * ch-exp.y: Fix thinko that broke parsing of FALSE.
-
-Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * stabsread.c (read_member_functions): Initialize domain for stubbed
- member functions to avoid gdb core dumps when printing pointers
- to member functions.
- * cp-valprint.c (cp_print_class_method): Check for stubbed member
- functions.
-
-Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * expprint.c (print_subexp): If opcode not found in op_print_tab,
- stop with an error().
- eval.c (evaluate_subexp): Change error message.
-
- * objfiles.c (build_objfile_section_table): Cast return value
- from obstack_finish.
-
-Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
- to rs6000_frame_chain and deal with it if we're in a signal handler.
- (FRAME_SAVED_PC): Use rs6000_frame_chain.
-
- * breakpoint.c (within_scope): New function.
- (enable_breakpoint, watchpoint_check): Use it.
-
- * source.c (openp): Handle "exec-file ./ls" correctly.
-
- * breakpoint.c (breakpoint_1): Use wrap_here before "at".
-
-Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
-
- * ch-exp.y: Clean up lexing of identifiers and
- reserved words. (E.g. don't recognize FALSEXXX as the
- keyword FALSE followed by the identifier XXX.)
- Also, convert identifiers to lower case.
-
-Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
-
- * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
- new serial interface.
-
-Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
-
- * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
- (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
- * ser-go32.c: Return -1 on most failures, 0 on most successes,
- and use new return codes for go32_readchar().
- * ser-unix.c: Ditto. Also, move error handling up to caller for
- SERIAL_SETBAUDRATE().
- * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
- to specific routine.
- (serial_close): New routine to wrap around device close routine.
- serial.h: Clean & document return values more clearly.
-
-Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
-
- * rs6000-pinsn.c (print_operand, case LI): Print condition register
- operand in decimal rather than wrong textual versions.
-
- * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
- (mention 't', remove false thing about 'g' only good with 'f').
-
- * breakpoint.h: move "struct breakpoint" and friends to top of
- file so that bpstat_find_breakpoint prototype works.
-
- * solib.c (struct so_list): Add bfd field.
- (solib_map_sections): Leave bfd open and scratch_pathname allocated.
- Put the bfd in bfd field of the so_list.
- (clear_solib): Free bfd name and close_bfd on the bfd.
-
-Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
-
- * valarith.c (value_subscript): Add COERCE_REF.
- * ch-exp.y (operand_5): We can generalize the 2nd operand
- of a string repetition ot 'literal' without ambiguity.
-
-Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * breakpoint.h (struct bpstat): Remove momentary field.
- Remove bpstat_momentary_breakpoint. This was always kludgy
- and is no longer used.
-
- * breakpoint.h: Add enum bpstat_what.
- breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
- stop and print fields of bpstat now per-breakpoint, not just
- one for the whole chain.
- breakpoint.{c,h} (bpstat_what): New function.
- breakpoint.h: Remove bpstat_stop and bpstat_should_print.
- infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
- with call to bpstat_what.
- README: Remove watchpoint/breakpoint bug from known bugs.
-
- * breakpoint.h: Prototype bpstat_find_breakpoint.
-
-Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
-
- * symtab.c (find_methods, gdb_mangle_name): Note that functions
- are g++ specific.
- * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
- DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
-
-Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * i960-pinsn.c (tabent): Copied struct definition from
- opcodes/i960-dis.c.
-
-Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
- is a C++ destructor.
- * symtab.c (gdb_mangle_name): Use it.
- * symtab.c (find_methods): Do not add destructors to choice list
- for constructors.
- * symtab.c (decode_line_1): Make breakpoints on destructors work
- for gcc-2.x again.
-
-Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
-
- * ser-go32.c: Make it use serial port name.
- * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
-
- * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
- in a system call!
-
-Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
-
- * configure.in: Only configure sparclite subdir when target_cpu
- is sparclite.
-
-Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
- Remove FIXME comment regarding this.
-
- * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
-
- * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
-
-Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
-
- Add section table to objfile struct. Use it for find_pc_section.
- * objfiles.c (add_to_objfile_sections,
- build_objfile_section_table, find_pc_section): new functions.
- (allocate_objfile): build section table.
- * objfiles.h (struct obj_section): new structure.
- (struct objfile): add section table.
- (find_pc_section): new prototype.
- * solib.[ch] (find_pc_section_from_so_list): removed.
- * sparc-tdep.c: include objfiles.h for find_pc_section. include
- symfile.h for objfiles.h.
- (in_solib_trampoline): adjusted for new find_pc_section
- prototype. Removed BAD_RICH_HACK ifdefs.
- * symfile.c (syms_from_objfile): offset objfile sections.
- (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
- * symfile.h (find_pc_section): prototype removed. Also fixed
- comment typo NUL -> NULL.
- * target.[ch] (find_pc_section_from_targets): removed.
- * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
-
-Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
-
- * ser-go32.c: Format. (go32_open): Use proper return value.
-
- * configure.in: Undo conditional configdirs hack for sparclite.
-
-Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
-
- * symtab.c (list_symbols): When call break_command, pass both
- filename and function name not just function name.
-
-Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
-
- (Changes and new files to make "none" a full fledged configuration)
- * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
- Currently only tm-none.h has any meaningful contents.
- * config/none/none.mh (NAT_FILE): Use nm-none.h
- * config/none/none.mh (XM_FILE): Use xm-none.h
- * config/none/none.mt (TM_FILE): Use tm-none.h
- * Makefile.in (depend): Remove comment about parse errors in
- valops.c, it now parses correctly and generates a correct depend
- line. Remove line that touches xm.h, tm.h, and nm.h; they are
- now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
-
-Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
-
- * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
- exactly 8 characters.
-
-Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
-
- * configure.in: Sparclite uses sparc config dir. Also has it's
- own tm- & .mt files now. Also add sparclite to configdirs.
- * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
- * config/i386/go32.mh: Nullify def of TERMCAP.
- * config/i386/xm-go32.h: Get rid of redef of EIO.
- * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
- specific configs. Very similar to sun4os4, but without solib.
- * sparclite/{Makefile.in configure.in}: First cut at making this
- dir configgable.
-
-Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
-
- * ser-go32.c: First cut at adapting to new serial interface.
-
-Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
-
- * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
- These implement a new serial line interface for talking to remote
- targets.
- * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
- EXCEPT go32, which gets ser-go32.c.
- * remote.c: Use new serial interface. More remote-xxx's to be
- converted later.
- * ser-bsd.c, ser-termios.c: Removed.
- * serial.c: New. Implements common operations for all serial
- types.
- * ser-unix.c: New. Unix specific serial operations for various
- flavors of Unix (Posix, SysV, BSD).
- * serial.h: Generic serial interface defs.
- * config/i386/go32.mh, config/i386/i386bsd.h,
- config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
- ser-bsd.o from XDEPFILES. All the magic is now handled in
- configure.in.
-
-Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
-
- * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
-
-Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
-
- * rs6000-tdep.c (frameless_function_invocation): Don't even think
- about framelessness except on the innermost frame.
-
- * xcoffexec.c: Call fatal() not abort().
-
- * stabsread.c (patch_block_stabs): If stab & no symbol, make
- a LOC_OPTIMIZED_OUT symbol.
- symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
- findvar.c (read_var_value), printcmd.c (address_info),
- symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
- m2-exp.y (yylex): Deal with it.
- ch-exp.y (yylex): Deal with it.
-
-Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
-
- * findvar.c (value_from_register): H8500 specific, check to see
- if we are looking at short pointer. If so, skip crock.
- * h8500-tdep.c (h8500_frame_chain): Mask down value from
- read_memory_integer() to avoid getting messed up by sign extension.
-
-Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
- ifdef protect using BAD_RICH_HACK. This should be removed soon.
- * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
-
-Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
-
- * core.c (dis_asm_print_address): New function.
-
- * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
- has been fixed.
-
-Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
- entire breakpoint chain and print only the first entry that needs to
- be printed and needs to be stopped for. Fixes problems with printing
- of multiple breakpoints with different conditions.
- * breakpoint.c (print_it_done): Renamed from print_it_noop as it
- effectively stops printing of the breakpoint chain.
- * breakpoint.c (print_it_noop): New routine to print nothing
- for this breakpoint entry and dont stop printing.
- * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
- watchpoint only if it is enabled.
- * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
- descriptor from the library to make backtraces through setjmp work.
- * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
- sigtramp.
- * mips-tdep.c (read_next_frame_reg): Provide correct values for
- all registers saved within sigtramp, cleanup.
-
-Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
-
-Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- * core.c (dis_asm_read_memory): drop fourth arg which conflicts
- with prototype in ../include/dis-asm.h.
-
-Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
-
- * core.c (dis_asm_{read_memory,memory_error}): New functions.
- m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
- Use read_memory_func interface to disassembler.
-
-Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- Teach sparc solaris to next over shared library functions.
- * solib.[hc] (find_pc_section_from_so_list): new function and
- prototype.
- * sparc-tdep.c (in_solib_trampoline): new function.
- * symfile.[hc] (find_pc_section): new function and prototypes.
- * target.[hc] (find_pc_section_from_targets): new function and
- prototypes.
- * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
- in_solib_trampoline.
-
-Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * infrun.c (wait_for_inferior): Revise comment.
-
- * command.c (do_setshow_command): Use %u with var_{u,z}integer.
-
- * command.{c,h}: New var_type var_integer.
- main.c: Use it for history_size.
-
- * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
- Lint and byte-order fixups.
-
- * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
-
- * breakpoint.h (bpstat): New field print_it.
- breakpoint.c (bpstat_print): Use it.
- (print_it_normal): New function (from old bpstat_print code).
- (bpstat_{alloc,stop_status}): Set print_it field.
-
- * breakpoint.c (bpstat_stop_status): Use catch_errors when
- evaluating watchpoint condition, via new function watchpoint_check.
- Also stop if watchpoint disabled due to leaving its block.
-
- * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
-
-Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mips-pinsn.c: Add missing include of dis-asm.h.
-
-Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (clean, distclean, realclean): Recursively apply
- to subdirs first, rather than last. This avoids, for example,
- Makefile being removed in a parent directory before the recursive
- make is run.
-
- * alldeps.mak, depend: Update for below changes.
-
- * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
- * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
- tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
- tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
- instead of tm-68k.h.
- * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
- * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
- m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
- nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
- * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
- tm-68k.h to tm-m68k.h.
- * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
- * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
- tm-m68k-nofp.h.
-
- * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
- * a29k-pinsn.c: Renamed from am29k-pinsn.c.
- * a29k-tdep.c: Renamed from am29k-tdep.c.
- * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
- * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
- tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
- testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
- Map '29k' to 'a29k'.
- * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
- (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
- * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
- tm-a29k.h.
- * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
- define that does not appear anywhere else in the gdb source tree.
- * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
-
-Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * breakpoint.c: Add comments regarding breakpoint_re_set.
-
- * xcoffread.c (sort_syms, compare_symbols): Remove.
- (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
- not our own sort_syms (it is identical).
-
- * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
-
-Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
- * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
- went out of scope.
- * exec.c (exec_close): Fix storage leak.
- * exec.c (exec_file_command): Make sure that bfd doesn't realign the
- output sections when patching an executable.
- * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
- when writing all registers.
- * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
- at the right offset in the dummy frame.
- * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
- stStaticProc and stEnd symbols as they are generated by gcc-2.x.
- * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
-
-Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in (TARFILES): Avoid trailing backslash.
-
-Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
- it in breakpoint_re_set.
- * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
-
- * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
- don't use sizeof(int) for target stuff, etc).
-
-Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
-
- * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
- i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
- support that can't be integrated anyway due to lack of clear
- authorship.
-
-Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
-
- * findvar.c (read_register, write_register): Make these capable
- of reading/writing registers that are shorter than REGISTER_TYPE.
- * (value_from_register): Install H8500 specific code to return
- proper value when register is being used as a pointer.
- * h8500-tdep.c: Remove extra defines of NUM_REGS.
- (h8500_skip_prologue): Use correct lengths for LINK instructions.
- (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
- chain frames properly by combining frame pointer with T reg.
- (init_extra_frame_info): Delete. It's now a macro.
- (frame_args_address): Don't add PTR_SIZE. Stack args are already
- offset by the correct amount off of the frame pointer.
- (register_byte): Delete. It's now a macro.
- (register_raw_size, register_virtual_size): Delete. Replaced by
- common routine h8500_register_size, cuz there's no difference
- between the raw & virtual sizes on this machine.
- (register_convert_to_raw, register_convert_to_virtual): Delete,
- cuz there's no difference between the raw & virtual forms.
- Replaced by memcpy in tm file.
- (register_virtual_type): Rename to h8500_register_virtual_type.
- Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
- (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
- emulator have same reg offsets. This is all handled in the
- simulator code now.
- (h8500_trapped_internalvar): New routine to detect references to
- convenience vars acting as pointer pseudo-regs.
- (h8500_value_trapped_internalvar): Conjure up value of pointer
- pseudo-regs.
- (h8500_set_trapped_internalvar): Convert set value in real
- register references.
- infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
- code segment register.
- infrun.c (proceed): Simplify. Call write_pc instead of doing it
- by hand.
- (wait_for_inferior): Add h8500 specific code to add stack segment
- when reading SP register.
- remote-sim.c (fetch_register): Spacing.
- tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
- detect cruft. Redo all register manipulation stuff. Get rid of
- pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
- to frame pointer. (IS_TRAPPED_INTERNALVAL,
- VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
- to create internal vars for pointer pseudo-regs.
-
-Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in: Numerous small changes to macro definitions
- and rules for building gdb distribution tree. Many macros
- eliminated or merged, and rules simplified.
- * alldeps.mak: Update.
- * depend: Update.
-
-Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
-
- * Makefile.in: recurse through SUBDIRS for dvi target too
-
-Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * Clean up xcoff relocation.
- objfiles.h (struct objfiles): Add section_offsets, num_sections.
- symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
- Set them.
- symtab.h (struct general_symbol_info): Add section field.
- minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
- xcoffread.c: Set section for symbols and msymbols.
- (struct symtab): Add block_line_section field.
- buildsym.c (end_symtab): Set it.
- (end_symtab and callers): Add section parameter.
- objfiles.c (objfile_relocate): New funciton.
- xcoffexec.c (vmap_symtab): Use it.
- xcoffsolib.h (struct vmap): Remove unused fields.
- config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
- CORE_NEEDS_RELOCATION, symtab_relocated.
- config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
- rs6000-tdep.c: Make loadinfotext static.
- breakpoint.c (fixup_breakpoints): Doc fix.
- symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
- (end_symtab): primary field replaces nonreloc.
-
-Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
-
- * symtab.h (struct linetable_entry): Remove confusing comment.
-
-Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * Makefile.in: add installcheck target
-
-Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
-
- * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
- m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
- z8k}: New directories to hold cpu specific configuration files.
- Naming follows gcc convention.
- * config/{*.mt, *.mh}: All target and host makefile fragment
- config files moved to an appropriate config/<cpu> subdirectory.
- * nm-*, xm-*, tm-*: All native, host, and target files, which
- get linked to nm.h, xm.h, and tm.h respectively by configure,
- moved to appropriate config/<cpu> subdirectory.
- * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
- Native, host, and target files that are common across more than
- one cpu architecture and included by one of the configured
- native, host, or target files, get moved to config directory.
- * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
- pick up native, host, or target include files moved to one of
- the config subdirectories, and that are included by other files.
- * Makefile.in (alldeps.mak): Modify to account for new config
- directory structure.
- * alldeps.mak, depend: Update for new config directory structure.
- * config/*/[ntx]m-*.h: Modify all files that include other
- [ntx]m-*.h files to use path relative to gdb/config. I.E.
- "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
- "tm-29k.h".
- * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
- * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
- * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
- * configure.in: Default gdb_host_cpu to host_cpu, and remap
- the ones where the default is not unique or different than the
- config subdirectory name. Similarly, handle gdb_target_cpu.
- Modify configure.in as appropriate to make use of gdb_host_cpu
- and gdb_target_cpu to find makefile fragments and make links.
-
-Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mipsread.c (compare_blocks): Sort blocks with the same start
- address by decreasing ending address.
-
-Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
-
- * mipsread.c (parse_procedure): Save cur_fdr accross call to
- lookup_symbol as it might get clobbered by the call.
-
- * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
- The previous code did not initialize the language field for the psymtab
- entry.
-
-Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
-
- * c-exp.y (parse_number): Avoid shift warning.
- * serial.h (struct ttystate): Declare empty one on DOS.
-
-Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
-
- * xm-sun4os4.h: Return type of free() should be void, not int.
-
- * vx-share/vxWorks.h: Remove #def of NULL.
-
-Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
-
-Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
-
- * z8k-tdep.c (print_insn): Include the new dis-asm header file.
-
-Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
-
- * ieee-float.c: Moved to ../libiberty.
- * ieee-float.h: Moved to ../include.
- * Makefile.in: Update accordingly.
- * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
- Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
- * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
- it is now in ../opcodes/m68881-ext.c.
- * mips-tdep.c (mips_skip_prologue): Try to skip more of the
- prologue (some callers _do_ care).
- * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
- new interface of ../opcodes/*-dis.c.
- * ch-exp.y: Add #include <ctype.h>.
-
-Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffexec.c (exec_close): Don't close exec_bfd twice.
-
- * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
-
-Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
-
-Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
-
- * z8k-tdep.c (extract_return_value, write_return_value,
- store_struct_return): New functions from macros in tm-z8k.h.
-
-Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
-
- * valops.c (value_arg_coerce): Apply temporary patch to
- fix problem with coercion of array and function types when
- passed as arguments to C functions, pending a more complete
- review of when and how coercion should be done, depending
- upon context and language.
-
-Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffread.c (MIN_TBTABSIZ): Change to 12.
-
- * xcoffread.c (xcoff_symfile_read): Only read stringtab and
- debugsec if there are a non-zero number of symbols.
-
-Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
-
- * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
-
-Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
-
- * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
- not just 50 symbols.
- (symtbl_num_syms): New variable.
- (read_xcoff_symtab): Set it.
- (read_symbol_nvalue): Check for bad symno.
- (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
- always symtbl.
-
-Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
-
- * config/rs6000.mh: Get rid of -Dfd_set=int crock.
- This is defined in defs.h if necessary.
- * vx-share/vxWorks.h: Remove #defs of min and max.
- * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
- vx-share/xdr_rdb.c: include defs.h.
-
-Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffread.c (retrieve_tracebackinfo): Move assignment out
- of while condition.
-
- * xcoffread.c (enter_line_range): complain() on bad endoffset.
- xcoffread.c: Doc fixes.
-
-Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
- xcoffexec.c (xcoff_relocate_core): New function.
- (text_adjustment): Removed.
- (add_vmap): Return the vmap.
- rs6000-tdep.c (add_text_to_loadinfo): No longer static.
-
-Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
-
- * xcoffsolib.h: Add objfile member to struct vmap.
- xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
- xcoffexec.c (add_vmap): Allocate objfiles here.
-
-Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
-
- Support 68000 series without floating point.
-
- * configure.in (m68000-*-{aout,elf,coff}): New configs.
- * tm-68k-nofp.h: New file, lacks 68881 support.
- * config/m68k-nofp.mt: New file.
-
-Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
-
- Remove a few remaining underscore/no-underscore remnants from
- config files.
-
- * config/{m68k-un.mt, sparc-un.mt}: Remove.
- * config/m68k-noun.mt: Rename to m68k-fp.mt.
- * config/sparc-noun.mt: Rename to sparc-em.mt.
- * tm-68k-noun.h, tm-spc-noun.h: Remove.
- * tm-68k-un.h: Rename to tm-68k-fp.h.
- * tm-spc-un.h: Rename to tm-spc-em.h.
- * tm-sun4sol2.h: Cleanup.
- * configure.in (m68k-*, sparc-* targets): Corresponding changes.
-
-Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
-
- * symmisc.c (std_in, std_out, std_err): Move initializations
- to runtime code, in case they aren't constant.
-
-Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
-
- * symtab.c (find_pc_symtab): some object file formats, notably
- mips, have holes in the address ranges of symtabs. Change
- this algorithm from first hit to tightest fit.
-
- * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
- fence post without finding the enclosing function, then print a
- warning.
-
-Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
-
- * utils.c (fputs_demangled, fprint_symbol): Remove.
- * utils.c (fprintf_symbol_filtered): New function which combines
- the functionality of fputs_demangled and fprint_symbol. Uses a
- caller provided language parameter to select the appropriate
- demangler, and caller provided args to pass to the demangler.
- * defs.h (enum language): Move further up in file so enum can
- be used in prototypes.
- * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
- * defs.h (fprintf_symbol_filtered): Add prototype.
- * c-typeprint.c (cp_type_print_method_args): Replace calls to
- fputs_demangled with call to fprintf_symbol_filtered.
- * cp-valprint.c (demangle.h): Include
- * cp-valprint.c (cp_print_value_fields): Replace calls to
- fprint_symbol with calls to fprintf_symbol_filtered.
- * printcmd.c (print_frame_args): Replace call to fprint_symbol
- with call to fprintf_symbol_filtered.
- * stack.c (print_frame_info): Remove obsolete code so we don't
- have to update fputs_demangled usage in it.
- * stack.c (print_frame_info, frame_info): Add language variable
- to pass to fprintf_symbol_demangled and initialize it from the
- symbol's language. Replace calls to fputs_demangled with calls
- to fprintf_symbol_filtered.
- * symtab.c (find_methods): Replace call to fputs_demangled with
- call to fprintf_symbol_filtered.
- * ch-valprint.c (demangle.h): Include.
- * ch-valprint.c (chill_print_value_fields): Replace call to
- fprint_symbol with call to new fprintf_symbol_filtered.
-
-Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
-
- * Makefile.in (VERSION): Bump version to 4.8.2.
-
- * main.c (source_command): Require an explicit pathname of file
- to source, since previous behavior of defaulting to gdb init file
- was troublesome and undocumented.
- * printcmd.c (disassemble_command): Add missing '{}' pair to
- else with two statements. Bug reported by Stephane Tsacas
- <slt@isoft.fr>.
- * symtab.c (find_pc_line): Don't complain about zero length or
- negative length line numbers for the moment, since we may not own
- the terminal when called, such as when single stepping. (FIXME)
- * language.h (CAST_IS_CONVERSION): True if current language is
- C++ as well as C. Fix from Peter Schauer.
- * environ.c (get_in_environ, set_in_environ, unset_in_environ):
- Use STREQN macro rather than bare '!strncmp()'.
- * environ.c (unset_in_environ): Avoid use of memcpy on
- overlapping memory regions, as suggested by Paul Eggert
- <eggert@twinsun.com>.
- * c-exp.y (%union struct): Remove unused ulval as suggested
- by Paul Eggert <eggert@twinsun.com>.
-
-Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
-
- * main.c (gdbinit): Make static.
- * main.c (inhibit_gdbinit): Move to file scope.
- * main.c (main): Remove local inhibit_gdbinit.
- * main.c (source_command): Don't source '.gdbinit' file by
- default if gdb has been told to ignore it.
-
-Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
- 3.63.
-
-Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
-
- * printcmd.c (print_address_symbolic): Only print if offset
- is shorter than max_symbolic_offset.
- (initialize_printcmd): `set print max-symbolic-offset'.
-
- * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
- (examine_tag): Use it.
- (read_register_stack): Only look in the local registers for a
- memory address if it's between rfb and rsp; go to memory otherwise.
- (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
- (reginv_com): Remove ancient kludge command.
-
-Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
- irix4 will again compile.
-
- * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
-
- * configure.in: accept mips-sgi-irix4* for irix4.
-
-Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
-
- * z8k-tdep.c (print_register_hook): Lint.
-
-Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
-
- Lint fixes from Paul Eggert (eggert@twinsun.com):
-
- * command.c (do_setshow_command): var_uintegers are unsigned.
- * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
- unsigned, since they use hex values with the high bit set.
-
-Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
-
- Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
- * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
- access symbol name.
- * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
- macro definitions in parenthesis.
-
- * dbxread.c (dbx_symfile_init): Catch the case where there is
- no string table, but the only way we find out is by reading zero
- bytes from EOF.
-
-Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
-
- * dbxread.c (dbx_symfile_init): Make size of the string table
- size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
- offset to the string table is nonzero and handle the nonexistant
- string table case, should it occur. Ensure that the string table
- size read from the file is reasonable, with a minimum lower bound
- of DBX_STRINGTAB_SIZE_SIZE instead of zero.
-
-Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * Makefile.in: Changes to build testsuite correctly.
- (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
- (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
- (TARGET_FLAGS_TO_PASS): New variable.
- (SUBDIRS): Added testsuite.
- (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
- testsuite is compiled with CC_FOR_TARGET rather than CC.
-
-Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
-
- * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
- reported by mycroft@gnu.ai.mit.edu.
-
- (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
- * configure.in (vax-*-ultrix2*): New triplet.
- * config/vaxult2.mh: New file.
- * xm-vaxult2.h: New file.
-
- * c-exp.y (parse_number): Change high_bit to unsigned.
- * demangle.c: Change all references to cfront to ARM, since the
- actual algorithm is the one specified in the Annotated Reference
- Manual. This was confusing users into thinking that full cfront
- support was implemented.
- * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
- * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
- directly to lookup_struct_elt_type, which will do the
- dereferencing itself.
- * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
- NULL dereferencing bug for unnamed structs, comment out
- questionable code.
-
-Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
-
- * coffread.c (process_coff_symbol): Change PCC argument correction
- so that it only happens on big-endian targets; so that it only
- happens if the short or char argument is aligned on an int
- boundary; and so that it changes the location, rather than the
- type, of the argument. These changes tend to parallel similar
- (old) changes in stabsread.c.
-
- * coffread.c (coff_read_enum_type): Use the specified size for
- enums, don't assume that they are int-sized.
-
- * c-valprint.c (c_val_print): Don't assume enums are the same as
- ints.
-
- * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
- Rendell, <michael@mercury.cs.mun.ca>.
-
-Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
-
- * language.h (local_decimal_format_custom): Add prototype.
- * language.c (local_decimal_format_custom): Add function, bug
- reported by Robert R. Henry (rrh@tera.com).
-
-Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
-
- * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
- by Josef Leherbauer, joe@takeFive.co.at.
-
-Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
-
- * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
- tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
- tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
- tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
- tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
- tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
- tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
- tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
-
-Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
-
- * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
- of demangled name fields to NULL if no demangling exists for
- a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
- symbols if their language is known at the time they are created,
- but sometimes the language is not known until later.
-
- * ch-typeprint.c (chill_print_type_base): Name changed to
- chill_type_print_base to match pattern for C and C++ names.
- * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
- to be consistent with other usages.
- * ch-typeprint.c (chill_type_print_base): Add support for
- printing Chill STRUCT types.
- * ch-valprint.c: Include values.h.
- * ch-valprint.c (chill_print_value_fields): New function and
- prototype for printing Chill STRUCT values.
- * ch-valprint.c (chill_val_print): Fix call to val_print_string
- that was being called with two args instead of three.
- * ch-valprint.c (chill_val_print): Call chill_print_value_fields
- to print Chill STRUCT values.
-
-Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
-
- * configure.in: added testsuite to configdirs.
-
-Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
-
- * doc/stabs.texi: The `this' pointer is now known by the name
- `this' instead of `$t'.
-
-Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
-
- * dwarfread.c (read_tag_string_type): Rewrite to allow forward
- references of TAG_string_type DIEs in user defined types.
- * ch-lang.c (chill_create_fundamental_type): Track compiler
- change that now emits debugging info with the type long for Chill
- longs.
-
-Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * remote-mips.c: New file; implements MIPS remote debugging
- protocol.
- * config/idt.mt: New file; uses remote-mips.c
- * configure.in (mips-idt-ecoff): New target; uses idt.mt.
-
- * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
- floating point coprocessor.
- (mips_push_dummy_frame): If not mips_fpu, don't save floating
- point registers.
- (mips_pop_frame): If not mips_fpu, don't restore floating point
- registers.
- (_initialize_mips_tdep): New function; let the user reset mips_fpu
- variable.
- * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
- mips_fpu, don't use fp0 as floating point return register.
- (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
- registers.
-
-Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
-
- * gdb/testsuite: made modifications to testcases, etc., to allow
- them to work properly given the reorganization of deja-gnu and the
- relocation of the testcases from deja-gnu to a "tool" subdirectory.
-
-Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
-
- * gdb/testsuite: Initial creation of gdb/testsuite.
- Migrated dejagnu testcases and support files for testing nm to
- gdb/testsuite from deja-gnu. These files were moved "as is"
- with no modifications. This migration is part of a major overhaul
- of dejagnu. The modifications to these testcases, etc., which
- will allow them to work with the new version of dejagnu will be
- made in a future update.
-
-Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
-
- * NEWS: Add reminders for next release.
-
-Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mipsread.c (parse_lines): Correct check for files compiled with
- -g1.
-
-Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
-
-Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in (VERSION): GDB-4.8 release!
- * README, NEWS: Update for release.
-
-Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
-
- * am29k-pinsn.c (print_insn): Minor nits with const.
- * am29k-tdep.c: More minor nits with arg types for
- supply_register, NULL vs. 0, read_register_gen, & reginv_com.
-
-Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
-
- * gcc.patch: Update for a different GCC (G++) bug.
- * main.c (print_gdb_version): Update copyright year to 1993.
- * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
- conditionalize this file on it. FIXME, right way is to split
- these into two config files.
- (ATTACH_DETACH): Define for BSD 4.4
- (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
- (U_REGS_OFFSET): Revise for 4.4.
- (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
- * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
- LONG_MAX into this file to avoid cpp "redefinition" warnings.
-
-Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
-
- * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
- caddr_t.
-
-Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
-
- * c-lang.c (c_printstr): Bugfix for length==0 case.
-
- * c-lang.c (c_printstr): If a C string ends in a null, don't
- print the null.
-
-Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
-
- * defs.h (STRCMP): Make it work for unsigned chars.
-
-Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
-
- * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
- * config/hp300bsd.mh (REGEX, REGEX1): Define.
- * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
- define to kludge the large opcode table into two smaller tables,
- since GCC take exponential space to build the table. Lint.
- (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
-
-Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in (VERSION): Roll to 4.7.9.
- * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
- definition here, to handle both BSD 4.3 and 4.4 systems.
- * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
- * remote.c (alarm): Move declaration to global level, before
- first reference to it.
- * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
- * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
-
-Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
-
- * remote.c (readchar): forward declare alarm which otherwise looks
- like an undeclared variable to gcc.
-
- * dbxread.c (process_one_symbol): cast enum value N_SO into int
- when comparing against an int. Avoids superfluous warning from
- vax ultrix 4.2 cc.
-
- * inflow.c (set_sigint_trap): add cast to assignment from signal.
- Avoids superfluous warnings from some systems and/or compilers
- (like vax ultrix 4.2.)
-
- * language.c (struct op_print unk_op_print_tab): use the enum
- values rather naked zeros as initializers. Avoids warnings from
- ultrix type compilers.
-
-Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in (VERSION): Roll to 4.7.6.
- (SFILES_SUBDIR): Add 29k-share/udi_soc.
- (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
- (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
- (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
- (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
- (depend): Fix bug where nm-files in config files weren't noticed.
- (make-proto-gdb-1): Avoid changing directories while building new
- prototype. Build SFILES_SUBSUBDIR with longer symlinks.
-
-Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
-
- * remote.c: Improve error recovery. Allow user to break out
- of initial connection attempt with INTERRUPT. Treat a timeout
- while waiting for remote packet like a retry, unless the remote
- side is actively running user code. Fix a few long printf_filtered's.
-
- * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
- trampoline symbols.
-
- * buildsym.c (start_subfile): Allow null file name.
-
-Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
-
- * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
- expects a pointer to complaint rather than a complaint
- structure.
- (process_linenos): free the previously allocated subfile name,
- then allocate the new one from the heap.
-
-Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
-
- * h8300-tdep.c, tm-h8300.h: turn off some experimental features
-
-Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
-
- * stabsread.c (dbx_lookup_type): Handle negative type numbers.
- Previously, would bogusly index off the bottom of type_vector.
- (rs6000_builtin_type): Accept type number as argument.
- (read_type, case '-'): Handle negatives like any other type number.
-
- * symfile.c (deduce_language_from_filename): Handle null name.
-
- * mips-tdep.c (isa_NAN): Fix byte order dependency.
- Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
- fixed by sato@sm.sony.co.jp.
-
- * xcoffread.c (parmsym): Don't use an initializer to set up
- this struct symbol. Set it up in initialize_xcoffread.
- (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
- works on real rs/6000 target with #ifndef FAKING_RS6000.
-
-Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
-
- * stabsread.c (rs6000_builtin_type): Move function from
- xcoffread.c:builtin_type.
- * xcoffread.c (builtin_type): Move to stabsread. Remove
- IBM6000_HOST dependency. Move misplaced comments.
- (various): Change printf's to complaints.
- (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
- objfile argument to read_type calls under #if 0.
- (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
- * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
- * Makefile.in: xcoffread.o is not built by default.
- * xm-rs6000.h (IBM6000_HOST): Remove.
- * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
- * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
- IBM6000_TARGET.
-
-Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
-
- * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
- VALUE_LVAL to be lval_memory so that we don't try to modify wild
- register numbers when user tries to modify elements in structs
- passed as arguments.
- * inflow.c (child_terminal_info): Move banner outside of system
- specific #ifdefs.
- * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
- passes struct/union arguments by address.
-
-Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * Based on patch from Kean Johnston <maw@netcom.com>:
- * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
- ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
- * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
-
-Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
-
- * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
- fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
-
-Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
- cc debugging output.
-
-Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
-
- * stabsread.c (define_symbol): Complain about unrecognized names
- that begin with CPLUS_MARKER (often '$'), but don't die. Fix
- suggested by gb@cs.purdue.edu (Gerald Baumgartner).
- (read_cpp_abbrev): Don't use the class name as part of the
- vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
- abbrevs. Inspired by Mike Tiemann.
- (read_tilde_fields): Comment. Remove ancient dead code.
- Remove erroneous but non-dead code. Simplify. Add complaints.
- (in general): Remove extraneous (parentheses) in return
- statements.
-
-Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
-
- * coffread.c (coff_lookup_type): Fix fencepost error reported
- by Art Berggreen, <arg@opal.acc.com>.
-
- Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
- <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
-
- * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
- test, which is apparently left over from when we used native
- include files and couldn't depend on the member names being there.
- * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
-
-Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mipsread.c: Major overhaul to use new BFD symbol table reading
- routines. Now swaps information as it is needed, rather than
- swapping everything when the file is read.
-
-Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in (TARDIRS): Add sparclite demo dir.
- (*.tab.c): Change dependency on Makefile to depend on
- Makefile.in, otherwise it always rebuilds after configuring.
- Force output *.tab.c file into current directory even in "make"
- versions that rewrite dependent file names used in command lines.
-
- * TODO: Remove some things we did.
- * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
- * os68k-xdep.c: Remove; useless file (os68k is a target only).
- * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
- * symtab.h: Eliminate unnamed unions and structs.
-
-Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in (VERSION): Roll to 4.7.5.
-
-Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
-
- * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
- re-evaluating symbol pointers.
-
-Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
-
- * c-exp.y (lcurly, rcurly): New nonterminals.
- * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
- constructs.
- * parse.c (free_funcalls): Moved prototype from parser-defs.h,
- made function static.
- * parse.c (struct funcall): Moved struct def from parser-defs.h.
- * parse.c (funcall_chain): Moved from parser-defs.h, made static.
- * parse.c (start_arglist):
- * parser-defs.h (free_funcalls): Moved prototype to parse.c.
- * parser-defs.h (struct funcall): Moved struct def to parse.c.
- * parser-defs.h (funcall_chain): Moved to parse.c.
- * printcmd.c (print_frame_nameless_args): Fix prototype.
- * tm-mips.h (setup_arbitrary_frame): Fix prototype.
- * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
- * valops.c (typecmp): Moved prototype from values.h.
- * value.h (typecmp): Moved prototype to valops.c, made static.
- * ch-exp.y (yylex): Change way control sequences are disabled.
-
-Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
-
- * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
-
-Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mipsread.c (upgrade_type): Build array types correctly, using
- create_range_type and create_array_type.
-
-Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
-
- * remote-nindy.c: Cleanup.
-
- * infrun.c (wait_for_inferior): When rolling back the PC after
- a breakpoint, call write_pc so that NPC gets rolled back as well
- (for the 29K).
-
- * blockframe.c (inside_entry_file, inside_main_func,
- inside_entry_func): PC of zero is always "bottom of stack".
-
- * printcmd.c (print_frame_args, print_frame_nameless_args):
- Let print_frame_nameless_args decide whether there are any,
- laying groundwork for possibly later printing 29K args for
- functions where we have tag words but no symbols.
-
-Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
-
- * Makefile.in: fix GDB doc targets for new doc subdir structure
-
-Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
-
- * stack.c (parse_frame_specification): Parse as many arguments
- as there are (up to MAXARGS). Pass all of them in argc, argv
- format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
- many there were, onto SETUP_ARBITRARY_FRAME.
- * tm-mips.h, tm-sparc.h: Corresponding changes.
- * mips-tdep.c, sparc-tdep.c: Ditto.
-
-Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
-
- * hp300ux-nat.c: Update copyrights.
- * mipsread.c (parse_partial_symbols): Complain about block
- indexes that go backwards. Fix from Peter Schauer.
- * symfile.c (syms_from_objfile, symbol_file_add): Allow a
- symbol-file that has no linkage symbols to be read.
- * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
- from tm- file to xm-file, since they're host dependent.
- * valarith.c (value_binop): Typo.
-
-Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
-
- * sparclite/aload.c: Add copyleft.
- * sparclite/crt0.s: Add comment at beginning.
-
-Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
-
- * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
- * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
-
-Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
-
- * values.c (value_headof): Fix typo in which VTBL and ARG were
- being confused for one another.
-
- * valops.c (typecmp): Now static.
-
- * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
- baseclass--we don't always inherit its virtual function table
- pointer.
-
- * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
- pointer correctly in case value_struct_elt moves it around.
-
- * valops.c (typecmp): Now static. Also, now groks references
- better.
-
- * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
- zero on recursive call. If NAME is the name of TYPE, return TYPE.
-
-Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
-
- * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
- to avoid "too much defining" error from native C compiler (!).
-
- * Makefile.in (HFILES): Add typeprint.h.
- * typeprint.[ch]: Update copyrights.
-
-Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
-
- * Makefile.in: Update to match doc/ subdir changes.
-
- * config/hp300hpux.mh: No cross-host file needed, just native.
- * config/go32.mh: Remove nonexistent "native" support.
-
- M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
- * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
- * m88k-tdep.c (next_insn): Lint, cleanup.
- (store_parm_word): Lint.
-
- * README: Fix typo (reported by karl@hq.ileaf.com).
-
-Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
-
- * expression.h (BINOP_CONCAT): Document use for self concatenation
- an integral number of times.
- * language.c (binop_type_check): Extend BINOP_CONCAT for self
- concatenation case.
- * valarith.c (value_concat): Rewrite to support self
- concatenation an integral number of times.
- * Makefile.in (ch-exp.tab.c): Change "expect" message.
- * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
- eliminate hundreds of spurious shift/reduce and reduce/reduce
- conflicts that mask the 5 real ones.
- * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
- * ch-exp.y (integer_literal_expression): Remove production,
- no longer used.
-
-Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
-
- * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
- implied that "no side effects" was nonfunctional.
- * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
- character string and bitstring concatenation.
- * expprint.c (dump_expression): Add case for BINOP_CONCAT.
- * expression.h (exp_opcode): Add BINOP_CONCAT.
- * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
- * language.c (string_type): Add function to determine if a type
- is a string type.
- * language.c (binop_type_check): Add case for BINOP_CONCAT.
- * valarith.c (value_concat): New function to concatenate two
- values, such as character strings or bitstrings.
- * valops.c (value_string): Remove error stub and implement
- function body.
- * value.h (value_concat): Add prototype.
- * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
- * ch-exp.y (yylex): Recognize SLASH_SLASH.
- * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
- BINOP_CONCAT.
-
-Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
-
- * c-exp.y (exp): Add production to support direct creation
- of array constants using the obvious syntax.
- * c-valprint.c (c_val_print): Set printed string length.
- * dwarfread.c (read_tag_string_type): New prototype and
- function that handles TAG_string_type DIEs.
- * dwarfread.c (process_dies): Add case for TAG_string_type
- that calls new read_tag_string_type function.
- * expprint.c (print_subexp): Add support for OP_ARRAY.
- * gdbtypes.c (create_range_type, create_array_type): Inherit
- objfile from the index type.
- * ch-typeprint.c (chill_print_type): Add case for
- TYPE_CODE_STRING.
- * ch-valprint.c (chill_val_print): Fix case for
- TYPE_CODE_STRING.
-
-Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
- MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
- include/coff/mips.h.
-
-Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
-
- * c-exp.y (exp:STRING): Convert C strings into array-of-char
- constants with an explicit null byte terminator. OP_STRING is
- now used for real string types.
- * c-lang.c (builtin_type_*): Move declarations to lang.c since
- they are used by all languages.
- * c-lang.c (_initialize_c_language): Move initializations of
- builtin_type_* to lang.c.
- * c-typeprint.c (c_type_print_varspec_prefix,
- c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
- to TYPE_CODE_STRING.
- * c-valprint.c (c_val_print): Change the way character arrays
- are printed as strings to be consistent with the way strings
- are printed when pointer-to-char types are dereferenced.
- Remove test of print_max before calling val_print_string, which
- now does it's own test.
- * eval.c (evaluate_subexp): Add case for OP_ARRAY.
- * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
- * expression.h (enum exp_opcode): Add OP_ARRAY and document.
- * gdbtypes.c (builtin_type_*): Add declarations moved from
- c-lang.c.
- * gdbtypes.c (create_string_type): New function to create real
- string types.
- * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
- renamed to TYPE_CODE_STRING.
- * gdbtypes.c (_initialize_gdbtypes): Add initializations of
- builtin_type_* types moved from c-lang.c.
- * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
- to TYPE_CODE_STRING.
- * gdbtypes.h (builtin_type_string): Add extern declaration.
- * gdbtypes.h (create_string_type): Add prototype.
- * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
- renamed to TYPE_CODE_STRING.
- * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
- TYPE_CODE_STRING.
- * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
- renamed to TYPE_CODE_STRING.
- * parse.c (length_of_subexp, prefixify_subexp): Add case for
- OP_ARRAY.
- * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
- * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
- to TYPE_CODE_STRING.
- * valops.c (allocate_space_in_inferior): New function and
- prototype, using code ripped out of value_string.
- * valops.c (value_string): Rewritten to use new function
- allocate_space_in_inferior, but temporarily disabled until some
- other support is in place.
- * valops.c (value_array): New function to create array constants.
- * valprint.c (val_print_string): Add comment to document use,
- complete rewrite to fix several small buglets.
- * value.h (value_array): Add prototype.
- * value.h (val_print_string): Change prototype to match rewrite.
- * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
- * ch-exp.y (match_character_literal): Disable recognition of
- control sequence form of character literals and document why.
-
-Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
-
- * nindy-share/nindy.c: Add comments to #endif's to clarify
- grouping.
-
- * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
- read_memory to get byte order right.
- * hppah-tdep.c (find_unwind_info): Don't read in unwind info
- anymore. This is done in paread.c now. We expect unwind info
- to hang off of objfiles, and search all of the objfiles when until
- we find a match.
- * (skip_trampoline_code): Cast arg to target_read_memory.
- * objfiles.h (struct objfile): Add new field obj_private to hold
- per object file private data (unwind info in this case).
- * paread.c (read_unwind_info): New routine to read unwind info
- for the objfile. This data is hung off of obj_private.
- * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
- the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
- make this easier to access.
-
-Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
-
- * c-valprint.c (cp_print_class_member): Add extern decl.
- * c-valprint.c (c_val_print): Extract code for printing methods
- and move it to cp_print_class_method in cp-valprint.c.
- * c-valprint.c (c_val_print): Extract code to print strings and
- move it to val_print_string in valprint.c.
- * cp-valprint.c (cp_print_class_method): New function using
- code extracted from c_val_print.
- * valprint.c (val_print_string): New function using code
- extracted from c_val_print.
- * value.h (val_print_string): Add prototype.
- * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
- * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
- * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
- CHECKBUF, growbuf_by_size): New variables, macros, and support
- functions for implementing a dynamically expandable temp buffer.
- * ch-exp.y (match_string_literal): New lexer function.
- * ch-exp.y (match_bitstring_literal): Dynamic buffer code
- removed and replaced with new CHECKBUF macro.
- * ch-exp.y (yylex): Call match_string_literal when appropriate.
- * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
-
-Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
-
- * Makefile.in: Add info for paread.o.
- * config/hppahpux.mh: Add paread.o to NATDEPFILES.
-
- * blockframe.c (frameless_look_for_prologue): Correct the
- comment.
- * gdbtypes.h, gdbtypes.c: Use const in decl of
- cplus_struct_default, now that pa-gas assembler has been fixed.
- * hppah-nat.c: Formatting.
- * hppah-tdep.c: Remove lots of useless externs for variables we
- don't use.
- * (find_unwind_entry): Speed up by using binary search, and a one
- entry cache.
- * (rp_saved): New routine to see what unwind info says about RP
- being saved on the stack frame.
- * (frame_saved_pc): Look for prologue to see if we need to
- examine the stack for the saved RP or not.
- * (init_extra_frame_info): Check for prologue, instead of
- framesize to determine if we are frameless or not.
- * (frame_chain_valid): Stop backtraces when we run into _start.
- * (push_dummy_frame): Reformat to make more readable.
- * (find_dummy_frame_regs): ditto.
- * (hp_pop_frame): ditto.
- * (hp_restore_pc_queue): small cleanup.
- * (hp_push_arguments): ditto.
- * (pa_do_registers_info): ditto.
- * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
- * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
- * Define FRAME_CHAIN_VALID.
- * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
- passed to functions.
-
- * paread.c (pa_symtab_read): Use new bfd conventions for
- accessing linker symbol table.
- * (pa_symfile_init): Access embedded STAB info via BFD section
- mechanism and related macros.
-
-
-Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
-
- * sparc-stub.c: Use a seperate stack for our traps.
- * Handle recursive traps.
- * Remove all trap init code. This needs to be done by the
- environment.
- * (set_mem_fault_trap): Call exceptionHandler() to setup this
- trap.
- * (handle_exception): See if we are at breakinst, if so, then
- advance PC sp that users can just step out of breakpoint().
- * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
- new place if SP has changed.
- * (case 's'): Get rid of this, we can't do it yet.
- * (case 't'): New command to test any old random feature.
- * (case 'r'): New command to reset the system.
- * (breakpoint): Add label to breakpoint trap instruction so that
- handle_exception() can detect where we are and get past the
- breakpoint trivially.
-
-Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
-
- * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
-
-Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * configure.in: recognise all sparclite variants
-
-Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
-
- * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
- binary files oring in the right bit.
-
- * main.c, source.c, state.c, symmisc.c: use macros defined in
- fopen-{bin|both} when fopening files.
-
-Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
-
- * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
- from a configuration file (typically including <limits.h>), or to
- TARGET_CHAR_BIT if CHAR_BIT is not defined.
- * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
- * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
- * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
- * exppritn.c (print_subexp, dump_expression): Add case for
- OP_BITSTRING.
- * expression.h (OP_BITSTRING): New expression element type for
- packed bitstrings.
- * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
- macros to convert between number of expression elements and bytes
- to store that many elements.
- * i960-tdep.c (leafproc_return): Use new macros to access
- minimal symbol name and address fields.
- * m88k-pinsn.c (sprint_address): Use new macros to access
- minimal symbol name and address fields.
- * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
- minimal symbol address field.
- * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
- parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
- * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
- Use new BYTES_TO_EXP_ELEM macro.
- * parse.c (write_exp_bitstring): New function to write packed
- bitstrings into the expression element vector.
- * parse.c (length_of_subexp, prefixify_subexp): Add case for
- OP_BITSTRING.
- * parser-defs.h (struct stoken): Document that it is used for
- OP_BITSTRING as well as OP_STRING.
- * parser-defs.h (write_exp_bitstring): Add prototype.
- * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
- * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
- LOWER, LENGTH): New tokens for keywords.
- * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
- upper_lower_argument, length_argument, array_mode_name,
- string_mode_name, variant_structure_mode_name): New non-terminals
- and productions.
- * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
- * ch-exp.y (match_bitstring_literal): New lexer support function
- to recognize bitstring literals.
- * ch-exp.y (tokentab6): New token table for 6 character keywords.
- * ch-exp.y (tokentab5): Add LOWER, UPPER.
- * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
- * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
- * ch-exp.y (yylex): Check tokentab6.
- * ch-exp.y (yylex): Call match_bitstring_literal.
-
-Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
-
- * xcoffexec.c (vmap_symtab): Use new macros to access minimal
- symbol name and value fields.
-
- * c-exp.y (yylex): Make static, to match prototype and other
- <lang>-exp.y files.
-
- * expression.h (exp_opcode): Add BINOP_MOD.
- * eval.c (evaluate_subexp): Handle new BINOP_MOD.
- * expprint.c (dump_expression): Handle new BINOP_MOD.
- * language.c (binop_type_check): Handle new BINOP_MOD.
- * main.c (float_handler): Re-enable float handler when hit.
- * valarith.c (language.h): Include, need current_language.
- * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
- for integer divide truncates towards zero for negative results.
- * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
- * valarith.c (value_binop): Allow arithmetic operations on
- TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
- * ch-exp.y (operand_4): Add useful actions for MOD and REM.
- * ch-exp.y (tokentab3): Add MOD and REM.
- * ch-exp.y (yylex): Set innermost_block for symbols found
- in local scopes. Return LOCATION_NAME for local symbols.
- * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
- BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
-
-Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
-
- * command.c (shell_escape, make_command, _initialize_command):
- don't create or use fork if CANT_FORK is defined.
- * serial.h, ser-go32.c: now compiles, but "the obvious problems of
- code written for the IBM PC" remain.
- * xm-go32.h: define CANT_FORK
-
-Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
-
- * remote-sim.c: first attempt at general simulator interface
- * remote-hms.c: whitespace
- * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
- understand new stack layout. (print_register_hook): print ccr
- register in a fancy way.
-
-Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
-
- * eval.c (language.h): Include.
- * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
- to pointer types when the current language is C. It loses for
- other languages when the lower index bound is nonzero.
- * valarith.c (value_subscript): Take array lower bounds into
- account when performing subscripting operations.
- * valops.c (value_coerce_array): Add comment describing why
- arrays with nonzero lower bounds are dealt with in value_subscript,
- rather than in value_coerce_array.
-
-Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
-
- * ch-exp.y (FLOAT_LITERAL): Add token.
- * ch-exp.y (literal): Add FLOAT_LITERAL.
- * ch-exp.y (match_float_literal): New lexer routine.
- * ch-exp.y (convert_float): Remove.
- * ch-exp.y (yylex): Call match_float_literal.
- * ch-exp.y (yylex): Match single '.' after trying
- to match floating point literals.
-
- * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
- * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
- MULTI_SUBSCRIPT.
- * expprint.c (dump_expression): New function for dumping
- expression vectors during gdb debugging.
- * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
- MULTI_SUBSCRIPT and moved out of BINOP range.
- * expression.h (DUMP_EXPRESSION): New macro that calls
- dump_expression if DEBUG_EXPRESSIONS is defined.
- * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
- * parse.c (length_of_subexp, prefixify_subexp): Change
- BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
- * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
- prefixify'ing the expression.
- * printcmd.c (print_command_1): Add comment.
- * ch-exp.y (expression_list): Add useful actions.
- * ch-exp.y (value_array_element): Add useful actions.
- * ch-exp.y (array_primitive_value): Add production.
- * ch-exp.y (yylex): Recognize ',' as a token.
-
-Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
-
- * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
- POSIXize the recursive makes (make [variable assignments] target{s})
-
-Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
-
- * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
- * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
- CPLUS_MARKER for all SVR4 systems, so follow suit.
- * defs.h (strdup_demangled): Remove prototype.
- * dwarfread.c (enum_type, synthesize_typedef): Use new macro
- SYMBOL_INIT_LANGUAGE_SPECIFIC.
- * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
- * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
- prim_record_minimal_symbol_and_info): Use new macro
- SYMBOL_INIT_LANGUAGE_SPECIFIC.
- * minsyms.c (install_minimal_symbols): Use new macro
- SYMBOL_INIT_DEMANGLED_NAME.
- * stabsread.c (define_symbol): Use new macro
- SYMBOL_INIT_DEMANGLED_NAME.
- * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
- Use new macro SYMBOL_INIT_DEMANGLED_NAME.
- * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
- SYMBOL_INIT_DEMANGLED_NAME.
- * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
- SYMBOL_DEMANGLED_NAME now tests language itself.
- * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
- now tests language itself.
- * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
- what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
- mangled name member in the language dependent portion of a symbol.
- * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
- mangled name member appropriate for a symbol's language.
- * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
- SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
- SYMBOL_DEMANGLED_NAME now tests language itself.
- * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
- initializes language dependent portion of symbol.
- * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
- demangles and caches the demangled form of symbol names.
- * utils.c (fputs_demangled, fprint_symbol): Use current language
- to select an appropriate demangling algorithm.
- * utils.c (strdup_demangled): Remove, no longer used.
- * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
- access the Chill mangled name member in the language dependent
- portion of a symbol.
- * ch-lang.c (chill_demangle): New function, simple demangler.
- * defs.h (chill_demangle): Add prototype.
- * symtab.h (language_dependent_info): Add struct for Chill.
-
-For older changes see ChangeLog-92
+For older changes see ChangeLog-93
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