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1996-08-01 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).Jason Molenda2-3/+9
1996-08-01 * rs6000-nat.c (add_vmap): Return 0 to caller rather than random value.Fred Fish2-2/+31
(vmap_ldinfo): Ensure got_exec_file is not used uninitialized. (fetch_core_registers): Add prototype. (vmap_symtab): Ditto. (objfile_symbol_add): Ditto. (add_vmap): Ditto. (vmap_ldinfo): Ditto. (vmap_exec): Ditto.
1996-07-31 * stabsread.c (get_substring): Declare second arg as int.Stan Shebs3-32/+56
* remote-es.c: Include gdb_string.h after defs.h.
1996-07-30 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".Fred Fish2-5/+17
(branch_dest): Remove unused variable "offset". (pop_dummy_frame): Add prototype and make static. (push_arguments): Guard against using len uninitialized. (push_arguments): Guard against using arg uninitialized. (frame_saved_pc): Remove unused variable "frameless". (free_loadinfo): Ifdef out unused function.
1996-07-30 * xcoffread.c (compare_lte): Change prototype and function toFred Fish2-2/+49
be correct type for passing to qsort. (add_stab_to_list): Ifdef out unused function and prototype. (compare_lte): Add prototype (arrange_linetable): Ditto. (record_include_begin): Ditto. (record_include_end): Ditto. (process_linenos): Ditto. (xcoff_next_symbol_text): Ditto. (scan_xcoff_symtab): Ditto. (xcoff_initial_scan): Ditto.
1996-07-30 * mips-tdep.c (mips_read_processor_type): Add parens aroundFred Fish2-1/+5
bitwise-and operands in comparison; previous expression always evaluated to 0 because of equality comparison of two constants.
1996-07-30 * rs6000-tdep.c (skip_prologue): Add missing parens aroundFred Fish2-2/+6
operands of logical-or so that first operand does not bind to previous logical-and.
1996-07-30 * configure.in: Expand "long long" test to include code that triggersFred Fish3-38/+54
known problem on HPUX with native compiler. (configure): Regenerated.
1996-07-30 * somsolib.c (som_solib_create_inferior_hook): Don'tJeff Law2-6/+9
warn if __d_pid can't be found.
1996-07-28 * config/mips/tm-mips.h (struct frame_info): Forward decl.Fred Fish6-8/+145
(struct type): Ditto. (struct value): Ditto. * config/mips/tm-mips.h (sigtramp_address): Move extern decl from mips-tdep.c to here. (sigtramp_end): Ditto. (fixup_sigtramp): Ditto. * config/mips/tm-mips.h (init_extra_frame_info): Add prototype. (mips_frame_chain): Ditto. (mips_step_skips_delay): Ditto. (mips_frame_saved_pc): Ditto. (mips_find_saved_regs): Ditto. (mips_frame_num_args): Ditto. (mips_pop_frame): Ditto. (mips_extract_return_value): Ditto. (mips_store_return_value): Ditto. (mips_push_dummy_frame): Ditto. (mips_push_arguments): Ditto. (mips_do_registers_info): Ditto. (ecoff_relocate_efi): Ditto. (ecoff_relocate_efi): Ditto. * irix4-nat.c (fetch_core_registers): Add prototype. * mips-tdep.c (read_next_frame_reg): Add prototype (heuristic_proc_start): Ditto. (heuristic_proc_desc): Ditto. (mips_print_register): Ditto. * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype. (procfs_stopped_by_watchpoint): Ditto. * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype. (procfs_stopped_by_watchpoint): Ditto. * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype. (struct symbol): Add forward decl for prototype. * breakpoint.c (internal_breakpoint_number): Only needed if GET_LONGJMP_TARGET or SOLIB_ADD is defined. * objfiles.c (ecoff_relocate_efi): Remove prototype.
1996-07-28 * configure.in: Add test for "long long" support.Fred Fish28-141/+476
* configure: Regenerate with autoconf. * acconfig.h: Add CC_HAS_LONG_LONG * config.in: Regenerate with autoheader. * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove. * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove. * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove. * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove (PRINTF_HAS_LONG_LONG): Remove. (FORCE_LONG_LONG): Remove. * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version. * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove (PRINTF_HAS_LONG_LONG): Remove. * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove. (PRINTF_HAS_LONG_LONG): Remove. * config/pa/tm-hppa.h (GET_FIELD): Put parens around subtraction inside shift. Put parens around subtraction in operand of bitwise and. (struct frame_info): Forward declare if __STDC__ defined. (frame_saved_regs): Ditto. (struct value): Ditto. (struct type): Ditto. (struct inferior_status): Ditto. (init_extra_frame_info): Add prototype. (skip_prologue): Ditto. (frameless_function_invocation): Ditto. (frame_chain): Ditto. (frame_chain_valid): Ditto. (saved_pc_after_call): Ditto. (hppa_fix_call_dummy): Ditto. (hppa_push_arguments): Ditto. (pa_do_registers_info): Ditto. (in_solib_call_trampoline): Ditto. (in_solib_return_trampoline): Ditto. (push_dummy_frame): Ditto. * convex-tdep.c (decout): Use print_longest rather than fprintf_filtered. * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set CC_HAS_LONG_LONG. (INT_MIN): Fix so it works correctly when assigned to a long long. * valprint.c (longest_to_int): Rewrite to remove dependence on INT_MIN and INT_MAX. (print_longest): Rewrite the code that falls back to synthesized hex output when LONGEST value is not representable as in a long and printf doesn't support printing long longs. * ch-valprint.c (chill_val_print): Cast 2nd arg of chill_print_type_scalar to LONGEST. chill_print_type_scalar): Make static and add prototype. * hppa-tdep.c (get_field): Ifdef out unused function. (set_field): Ditto. (extract_3): Ditto. (extract_5_store): Ditto. (extract_11): Ditto. (extract_12): Ditto. (deposit_17): Ditto. (extract_14): Convert to static and add prototype. (deposit_14): Ditto. (extract_21): Ditto. (deposit_21): Ditto. (extract_17): Ditto. (extract_5r_store): Ditto. (extract_5R_store): Ditto. (extract_5_load): Ditto. (find_proc_framesize): Ditto. (find_dummy_frame_regs): Ditto. (sign_extend): Ditto. (find_unwind_entry): Add prototype. (find_return_regnum): Ditto. (unwind_command): Ditto. (find_dummy_frame_regs): Add parens around subtraction in operand of bitwise-and. (skip_prologue): Add parens around operands of logical-and inside operand of logical-or. (sign_extend): Add parens around operands of subtraction inside operand of shift. (low_sign_extend): Ditto. * top.c (filename_completer): Convert old style decl of filename_completion_function into prototype. * f-lang.c (patch_common_entries): Ifdef out unused function. * stabsread.c (read_cfront_baseclasses): Remove unused local variable "msg_noterm". (resolve_cfront_continuation): Remove unused local variable "fip". (read_type): Remove unused variable xtypenums. (read_cfront_static_fields): Remove unused variable "i". (read_cfront_static_fields): Remove unused variable "nfields". (read_cfront_member_functions): Add missing comment terminator. (read_cfront_static_fields): Return 1 rather than random value. (read_cfront_baseclasses): Ditto. (read_cfront_baseclasses): Ditto. (read_cfront_baseclasses): Ditto. * somsolib.c (som_solib_create_inferior_hook): Remove unused variable "u". (som_solib_create_inferior_hook): Remove unused variable shadow_contents. (language.h): Add for needed prototypes. (som_solib_sharedlibrary_command): Add prototype. * hpread.c: (hpread_read_array_type): Add prototype. * somread.c (hpread_build_pysmtabs): Add prototype. (hpread_symfile_finish): Ditto. (hpread_symfile_init): Ditto. * hppah-nat.c (fetch_register): Convert old style decl to prototype. (gdbcore.h): Include for needed prototypes. (fetch_register): Remove unused variable "mess". * remote-pa.c (get_offsets): Ifdef out unused function. (remote_start_remote): Remove unused variable "timeout". (boot_board): Add prototype. (reaad_frame): Add prototype. (getpkt): Remove unused variable "bp". (remote_kill): Add prototype. (remote_mourn): Add prototype. (remote_insert_breakpoint): Add prototype. (remote_remove_breakpoint): Add prototype. * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined. * infcmd.c (do_registers_info): Only need prototype if DO_REGISTERS_INFO is not defined. (breakpoint_auto_delete_contents): Only need if CALL_DUMMY_BREAKPOINT_OFFSET is defined.
1996-07-27 * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.Fred Fish2-11/+17
(END_PSYMTAB): Ditto. (scan_xcoff_symtab): Call xcoff_end_psymtab with textlow_not_set.
1996-07-26 * printcmd.c (_initialize_printcmd): InitializeIan Lance Taylor2-0/+7
tm_print_insn_info.flavour. * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1996-07-26See the huge ChangeLog entry that has the header:Fred Fish17-72/+110
Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> for details about these changes. I was going to include the complete entry in the checkin message but it was apparently so large it caused cvs to dump core.
1996-07-26See gdb ChangeLog entry with header:Fred Fish74-366/+1460
Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> for a rather huge set of changes. I was going to put them here, but it made cvs dump core. :-(
1996-07-25 * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS.David Edelsohn1-0/+4
1996-07-23 * Makefile.in (os9kread.o): Remove dependency on partial-stab.h.Stu Grossman7-66/+112
* dbxread.c (read_dbx_symtab end_psymtab), partial-stab.h: Don't use partial_symtab->textlow==0 as a flag, as 0 is a legitimate text address. Use a seperate flag (textlow_not_set) instead. This makes stabs in ELF .o files work a lot better. * mdebugread.c xcoffread.c: Define textlow_not_set for partial-stab.h. * stabsread.h (end_psymtab): Add textlow_not_set arg to prototype.
1996-07-21 * gdbtk.tcl (files_command): Reorder the binding tags forFred Fish2-1/+13
the listbox widget to avoid referencing the listbox after the containing widget has been destroyed by the action of a previous binding.
1996-07-20 * dwarf2read.c (struct filenames): Change internal "struct file"Fred Fish2-3/+9
to "struct fileinfo" to avoid conflict with "struct file" in <sys/file.h> on HPUX and Solaris.
1996-07-20 * gdbtk.tcl (delete_expr): Unset corresponding element ofFred Fish2-6/+23
expr_update_list when destroying an expression. (create_expr_window): Initialize expr_num, delete_expr_num, and expr_update_list here when each new expression window is created, rather than once at startup. PR 9383
1996-07-19Always keep dwarf2read.cStan Shebs1-0/+1
1996-07-19 * dwarf2read.c: New file, DWARF 2 reader originally contributed byStan Shebs5-5/+4448
Brent Benson, with additions by Gary Funck and Jerry Kreuscher. * Makefile.in (COMMON_OBS): Add dwarf2read.o. (SFILES): Add dwarf2read.c. (dwarf2read.o): Add build rule. * symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare exported functions. * elfread.c (elf_symfile_read): Call them. (elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
1996-07-18Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>Geoffrey Noer3-2/+34
* symfile.c (symfile_bfd_open): * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems, free the user from having to type the .exe extension.
1996-07-17 * mon960-rom.c: Shorten the mon960_inits string to a singleMark Alexander2-1/+7
carriage return; this prevents a hang on connecting immediately after powerup, when MON960 is attempting autobaud detection.
1996-07-17 * a29k-tdep.c (get_saved_register): Allow PC to be modifiedMark Alexander2-1/+6
when innermost frame is selected, but not in outer frames. PR 9012
1996-07-17 * command.c (do_setshow_command): Don't segfault when showingStu Grossman3-6/+72
var_string and var_string_noescape vars that are NULL. From the fsf: * solib.c (solib_absolute_prefix, solib_search_path): New variables. (_initialize_solib): Add set/show commands for those variables. (solib_map_sections): Implement searching using them.
1996-07-17Changes from the FSF for Hurd thread support.Stu Grossman10-244/+773
1996-07-15 * win32-nat.c (handle_load_dll): dos_path_to_unix_path renamed toDavid Edelsohn2-39/+38
cygwin32_conv_to_posix_path. (child_create_inferior): unix_path_to_dos_path renamed to cygwin32_conv_to_win32_path. Rewrite code to translate PATH.
1996-07-15 * defs.h printcmd.c: Create global disassemble_info structureStu Grossman7-52/+96
tm_print_insn_info. * gdbtk.c (gdb_disassemble): Setup di.mach from tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER. * i386-tdep.c (set_assembly_language_command): set tm_print_insn_info.mach to the appropriate value for 386 or 8086 disassembly. * printcmd.c (print_insn): Move init of disassembler_info to _initialize_printcmd. Set endian for disassembler here. * sparc-tdep.c: Set tm_print_insn_info.mach as appropriate to select sparc/sparclite. * config/sparc/{tm-sparc.h tm-sparclite.h}: Get rid of TM_PRINT_INSN. Set TM_PRINT_INSN_MACH to bfd_mach_sparc/bfd_mach_sparc_sparclite.
1996-07-13Check in an entry that somehow got missed long ago.Fred Fish1-0/+5
1996-07-13 * hpread.c (hpread_lookup_type): Use xmmalloc/xmrealloc ratherFred Fish2-2/+9
than xmalloc/xrealloc.
1996-07-13Fix thinko in previous patchFred Fish1-1/+1
1996-07-13 * objfiles.c (map_to_file): Error return from mmalloc_findbase isFred Fish2-1/+6
a NULL pointer, not a -1. Fix oops from a previous checkin.
1996-07-12 * gdb.texinfo: Document `set assembly-language'.Stu Grossman2-0/+20
1996-07-12 * i386-tdep.c (set_assembly_language_command): New routine toStu Grossman2-12/+70
select between i386 and i8086 instruction sets for disassembly. New command `set assembly-language {i386 i8086}'.
1996-07-12 * monitor.c (monitor_write_memory, monitor_read_memory_single):Mark Alexander1-0/+8
Disable use of "long long" memory read/write commands; can't use them because we hold the values to read/write in an int variable, and because strtoul fails on values that exceed the size of a long. This fixes breakpoint problems on MON960.
1996-07-12 * config/m68k/xm-hp300hpux.h (HAVE_MMAP): Remove definition.Fred Fish3-12/+5
* config/pa/xm-hppah.h (HAVE_MMAP): Ditto.
1996-07-11 * remote.texi: Update list of stubs in the GDB distribution.Stan Shebs2-8/+27
Humoring JT :-)
1996-07-11 * Makefile.in (MMALLOC_CFLAGS): Eliminate intermediate MMALLOC_DISABLEFred Fish24-371/+391
and MMALLOC_CHECK macros, and add comment indicating how host dependent makefile fragment should modify MMALLOC_CFLAGS to not use mmalloc, or to use it but to not do heap corruption checking. * gdbserver/Makefile.in: Ditto. * utils.c (init_malloc): Replace warning() use with direct call of fprintf_unfiltered, since current_target has not yet been set and thus we cannot use warning(). If we try to use mmcheck and it fails, suggest that this configuration needs NO_MMCHECK or MMCHECK_FORCE defined. Other small mmalloc related cleanups. * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Define MMCHECK_FORCE to 1. * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Set to -DNO_MMCHECK. * config/sparc/xm-sun4os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): * config/i386/xm-i386v4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): * config/m68k/xm-hp300hpux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): * config/m68k/xm-m68kv4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT); * config/m68k/xm-sun3os4.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): * config/sparc/xm-sun4sol2.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT): Remove obsolete defines. * config/alpha/alpha-linux.mh (MMALLOC_DISABLE): * config/alpha/alpha-osf1.mh (MMALLOC_DISABLE): * config/rs6000/rs6000.mh (MMALLOC_DISABLE): * config/rs6000/aix4.mh (MMALLOC_DISABLE): * config/powerpc/aix4.mh (MMALLOC_DISABLE): * config/powerpc/aix.mh (MMALLOC_DISABLE): * config/ns32k/ns32km3.mh (MMALLOC_DISABLE): * config/mips/mipsm3.mh (MMALLOC_DISABLE): * config/mips/decstation.mh (MMALLOC_DISABLE): * config/m88k/cxux.mh (MMALLOC_DISABLE): * config/i386/i386mk.mh (MMALLOC_DISABLE): * config/i386/i386m3.mh (MMALLOC_DISABLE): * config/i386/i386gnu.mh (MMALLOC_DISABLE): Use MMALLOC_CFLAGS instead.
1996-07-10 * h8300-tdep.c: Remove some outdated comments.Jeff Law2-30/+83
(h8300_skip_prologue): Rework to be more correct for the H8/300H. Handle stm.l insns for the H8/S. (examine_prologue): Likewise. HMSE stuff.
1996-07-10 * ser-mac.c (mac_close): Change a typo SetSetBuf to SerSetBuf.Raymond Jou2-1/+5
1996-07-09Forgot to commit .Sanitize after last checkinMichael Meissner1-0/+1
1996-07-08 * mon960-rom.c (mon960_open): Add floating point detection toMark Alexander2-5/+41
prevent hang on non-FPU processors (PR 9775). (mon960_cmds): Swap setmem.cmdw and setmem.cmdl to fix problem setting breakpoints and improve loading speed.
1996-07-08(laying some groundwork for a fix for PR 8443)Fred Fish14-100/+97
* coffread.c (record_minimal_symbol): Don't presave name string on symbol_obstack before passing to prim_record_minimal_symbol. It now handles saving the string itself. * dbxread.c (read_dbx_dynamic_symtab): Ditto. * mipsread.c (read_alphacoff_dynamic_symtab): Ditto. * os9kread.c (record_minimal_symbol): Ditto. * solib.c (solib_add_common_symbols): Ditto. * coffread.c (coff_symtab_read): Don't presave name string on symbol_obstack before passing to prim_record_minimal_symbol_and_info. It now handles saving the string itself. * dbxread.c (record_minimal_symbol): Ditto. * elfread.c (record_minimal_symbol_and_info): Ditto. * dstread.c (record_minimal_symbol): Remove static function that just called prim_record_minimal_symbol with the same args (after change to prim_record_minimal_symbol to do it's own name string saves). * nlmread.c (record_minimal_symbol): Ditto. * somread.c (record_minimal_symbol): Ditto. * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack. (hpread_read_function_type): Ditto. (hpread_process_one_debug_symbol): Ditto. * mdebugread.c (parse_symbol): Ditto. (new_symbol): Ditto. * minsyms.c (prim_record_minimal_symbol_and_info): Ditto. * coffread.c (process_coff_symbol): Use obsavestring to save SYMBOL_NAME, rather than obstack_copy0. * dstread.c (create_new_symbol): Ditto * symfile.c (obconcat): Ditto. * stabsread.c (patch_block_stabs): Ditto. * xcoffread.c (SYMNAME_ALLOC): Ditto. * symfile.c (obsavestring): Update comments * solib.c (solib_add_common_symbols): Remove local var origname.
1996-07-07Add linux.mh and xm-linux.h.Mark Alexander1-0/+2
1996-07-05No longer need to sanitize away h8s.Jeff Law5-78/+1
1996-07-04 * configure: Re-build with autoconf-2.10.Stu Grossman2-51/+83
1996-07-04 * sparcl-tdep.c (_initialize_sparc_tdep) config/sparc/tm-sparc.h,Stu Grossman6-89/+90
config/sparc/tm-sparclite.h: Initialize tm_print_insn from TM_PRINT_INSN, which comes from the tm file. * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure. * configure configure.in: Only make sol-thread.o for native. Also, switch to dlopened libthread_db.so.1. * sol-thread.c: Switch to using dlopen to get the thread_db library. * configure, configure.in: Change test for libthread_db to only work for configs where build/host/target are the same.
1996-07-03 * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,Mark Alexander11-234/+164
os9kread.c: Replace identical sym_offsets functions with default_symfile_offsets. * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS macro to allocate section_offsets. * symfile.c (default_symfile_offsets): New function. * symfile.h: Declare default_symfile_offsets. * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to simplify allocation of section_offsets.
1996-07-02Add stub support for Linux on PowerPCMichael Meissner4-5/+41
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