+
+ * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
+
+
+ * language.h (local_decimal_format_custom): Add prototype.
+ * language.c (local_decimal_format_custom): Add function, bug
+
+
+ * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
+
+
+ * 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.
+
+
+ * 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.
+
+ **** start-sanitize-chill ****
+ * 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.
+ **** end-sanitize-chill ****
+
+
+ * configure.in: added testsuite to configdirs.
+
+
+ * doc/stabs.texi: The `this' pointer is now known by the name
+ `this' instead of `$t'.
+
+
+ * dwarfread.c (read_tag_string_type): Rewrite to allow forward
+ references of TAG_string_type DIEs in user defined types.
+ **** start-sanitize-chill ****
+ * ch-lang.c (chill_create_fundamental_type): Track compiler
+ change that now emits debugging info with the type long for Chill
+ longs.
+ **** end-sanitize-chill ****
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * NEWS: Add reminders for next release.
+
+
+ * mipsread.c (parse_lines): Correct check for files compiled with
+ -g1.
+
+
+ * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
+
+
+ * Makefile.in (VERSION): GDB-4.8 release!
+ * README, NEWS: Update for release.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
+ caddr_t.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * h8300-tdep.c, tm-h8300.h: turn off some experimental features
+
+
+ * 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.
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
+
+
+ * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
+ cc debugging output.
+
+
+ * stabsread.c (define_symbol): Complain about unrecognized names
+ that begin with CPLUS_MARKER (often '$'), but don't die. Fix
+ (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.
+
+
+ * coffread.c (coff_lookup_type): Fix fencepost error reported
+
+ Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * Makefile.in (VERSION): Roll to 4.7.5.
+
+
+ * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
+ re-evaluating symbol pointers.
+
+
+ * 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.
+ **** start-sanitize-chill ****
+ * ch-exp.y (yylex): Change way control sequences are disabled.
+ **** end-sanitize-chill ****
+
+
+ * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
+
+
+ * mipsread.c (upgrade_type): Build array types correctly, using
+ create_range_type and create_array_type.
+
+
+ * 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.
+
+
+ * Makefile.in: fix GDB doc targets for new doc subdir structure
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
+ * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
+
+
+ * 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.
+
+
+ * 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.
+
+
+ * 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.
+
+ * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
+ * m88k-tdep.c (next_insn): Lint, cleanup.
+ (store_parm_word): Lint.
+
+
* expression.h (BINOP_CONCAT): Document use for self concatenation
* coffread.c (EXTERNAL_NAME): New macro for removing possible
leading character from names.
(read_coff_symtab): Use BFD's FILE *, don't open a second one.
- (read_coff_symtab): Complain() about .bb/.eb mismatch, don't error().
(process_coff_symbol, coff_read_struct_type, coff_read_enum_type):
Replace NAMES_HAVE_UNDERSCORE with EXTERNAL_NAME.
MEM_FNS_DECLARED.
(Target Conditionals): Remove all of the above.
+ * xm-rs6000.h (MEM_FNS_DECLARED): Update comments.
+
+ * coffread.c (read_coff_symtab, C_BLOCK): Use complain() rather
+
* coffread.c (decode_type): catch negative tagndx fields generated
* remote.c: Avoid printf_filtered line limit. Suggested by
- * infcmd.c (environment_info): Ditto, but it was my idea.
* main.c (main): Accept --silent as well as --quiet. Change +help
projects / binutils.git / blobdiff