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1996-04-12 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMATStu Grossman4-44/+35
defaults for bi-endian targets. Replace function pointers for floatformat routines with macros. No need for these to be runtime selectable. * findvar.c: Get rid of floatformat function pointers. Use macros in extract_floating and store_floating. * remote-nindy.c (nindy_fetch_registers nindy_store_registers): Use floatformat macros.
1996-04-12 * config/nm-m3.h (ATTACH_NO_WAIT): Define.Fred Fish1-0/+3
1996-04-12 From: Miles Bader <miles@gnu.ai.mit.edu>Fred Fish6-68/+246
* configure.in (AC_CHECK_HEADERS): check for endian.h. Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK. Add host & target cases for i[345]86-*-gnu*. * config.in: Regenerate with autoheader. * configure: Regenerate with autoconf. * Makefile.in (AR, AWK): Set from corresponding autoconf substs. (init.c): Don't scan mig-generated files. * defs.h (endian.h): Include if HAVE_ENDIAN_H defined. * config/nm-m3.h (ATTACH_NO_WAIT): Define. * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT" rather than "#ifndef MACH".
1996-04-12 * remote.c (remotewritesize): New GDB variable, controls sizeStan Shebs1-0/+5
of memory packets sent to the target.
1996-04-11 * dcache.c: Add prototypes. Make many functions static.Stu Grossman7-66/+551
* (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and dcache_poke call dcache_xfer_memory directly in order to fix problems with turning off dcache. dcache_peek is now unnecessary, so it goes away. * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer to a struct floatformat. This allows for better handling of targets whose floating point formats differ from the host by more than just byte order. * (floatformat_to_long_double floatformat_from_long_double): Prototypes for new functions in utils.c. * (floatformat_to_doublest floatformat_from_doublest): Prototypes for pointers to floating point conversion functions. The actual function uses either double or long double if the host supports it. * findvar.c (floatformat_to_doublest floatformat_from_doublest): Initialize to point at correct function depending on HAVE_LONG_DOUBLE. * (extract_floating store_floating): Rewrite. Now, if host fp format is the same as the target, we just do a copy. Otherwise, we call floatformat_{to from}_doublest. * remote-nindy.c (nindy_xfer_inferior_memory): Change param `write' to `should_write'. * utils.c (floatformat_to_long_double floatformat_from_long_double): New routines that implement long double versions of functions in libiberty/floatformat.c. * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for i960 extended real (80 bit) numbers. * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes actually read or written.
1996-04-10 * ch-valprint.c (chill_val_print): Remove call to ↵Wilfried Moser3-52/+67
calculate_array_length. (calculate_array_length): Move function from here ... * ch-exp.c (calculate_array_length): ... to here. (parse_primval): If we have a symbol with an array type and the length is 0, call calculate_array_length.
1996-04-09 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:Wilfried Moser2-0/+35
Add some checks for powerset compatibility. * valops.c (value_slice): Use lowbound instead of lowerbound for call to slice_range_type to get correct bounds.
1996-04-09 * gch981.{ch,exp}, gch1041.{ch,exp}: New test cases.Wilfried Moser6-0/+410
1996-04-09 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets andFred Fish8-16/+45
dependencies. * scm-lang.c (gdb_string.h): Include. * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow call to correct type (char *). * cp-valprint.c (cp_print_static_field): Ditto. * somsolib.c (som_solib_create_inferior_hook): Add a declaration for external find_unwind_entry function (from hppa-tdep.c). * remote-pa.c (remote_write_bytes, remote_read_bytes): Change type of second arg to "char *" to be type compatible with dcache. (remote_wait): Cast second arg to strtol to correct type. * hppa-tdep.c (compare_unwind_entries): Change argument types to "const void *" to be type compatible with qsort, and then assign to local args prior to use.
1996-04-08 * infptrace.c (kill_inferior): Remove call to "kill"; updateJeff Law1-0/+5
comments. The "kill" call was declared bogus years ago and is causing problems on hpux10 (PR 9410).
1996-04-08Modified remote-e7000.c so that :23 isn't appended to the target portGeoffrey Noer1-0/+5
if __WIN32__ is defined. This is necessary to make e7000 support work for WinGDB.
1996-04-08 From: Miles Bader <miles@gnu.ai.mit.edu>Fred Fish17-1/+3594
* gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c, msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk, config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h, m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
1996-04-07 * configure.in (case host): Add i386sco5 host.Fred Fish6-0/+74
* configure: Regenerate. From: Robert Lipe <robertl@dgii.com> Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This target is an SVR3.2 with COFF, ELF, and shared libes, but no /proc. * config/i386/i386sco5.mh: New file. * config/i386/nm-i386sco5.h: New file.
1996-04-06 * bcache.c (bcache): When size of chunk to cache is exactly equal toFred Fish2-1/+6
BCACHE_MAXLENGTH, stash chunk as unique copy.
1996-04-06 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.Fred Fish6-125/+152
(add_psymbol_to_list): Add an arg for passing CORE_ADDR values and use it, rather than calling add_psymbol_addr_to_list. (add_psymbol_addr_to_list): Delete. (add_psymbol_to_list): Make psymbol static to avoid random data in gaps due to alignment of structure members. * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST, ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no performance improvements by inlining via complicated macros and they just make gdb larger and harder to maintain. * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to add_psymbol_to_list with appropriate long or CORE_ADDR args. (add_partial_symbol): Ditto. * partial-stab.h: Ditto. * os9kread.c (read_os9k_psymtab): Ditto * mdebugread.c (parse_partial_symbols): Ditto. (handle_psymbol_enumerators): Ditto. (demangle.h): Include. * hpread.c (hpread_build_psymtabs): Ditto. (hpread_build_psymtabs): Ditto. (demangle.h): Include
1996-04-05 * gdbtk.c (running_now): New global variable.Stan Shebs3-20/+47
(gdb_cmd): Test it before executing any command. (gdbtk_call_command): Set it when inferior is running. * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and disable interaction with command window's text appropriately.
1996-04-05Add sanitize-gdbtk markersMichael Meissner1-0/+2
1996-04-05Undef SIOCSPGRP if on LinuxMichael Meissner2-0/+11
1996-04-05 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.Stan Shebs1-0/+2
* arm-tdep.c (arm_apcs_32): New global. (arm_addr_bits_remove, arm_saved_pc_after_call, arm_push_dummy_frame, arm_pop_frame): New functions. (arm_skip_prologue): Updated version from Richard Earnshaw. (_initialize_arm_tdep): Add set/show "apcs32". * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call arm_addr_bits_remove. (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call. (frame_find_saved_regs): Declare properly. (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame. (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of explicit mask. * config/arm/nm-arm.h: New file. * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS): Move definitions to nm-arm.h. * config/arm/arm.mh (NAT_FILE): Define.
1996-04-05Always keep nm-arm.hStan Shebs1-2/+5
1996-04-05 * configure.in: Check for setpgid function.Fred Fish12-53/+147
* config.in: Regenerate with autoheader. * configure: Regenerate with autoconf. * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL if it is actually defined. (gdb_setpgid): Use HAVE_SETPGID. * ch-exp.c: Change include of <string.h> to "gdb_string.h". * c-exp.y: Ditto. * f-exp.y: Ditto. * m2-exp.y: Ditto. * c-exp.y: Include <ctype.h>. * serial.c: Ditto. * config/m68k/nm-news.h: Add typedef for pid_t which is apparently missing from <sys/types.h>. Enclose entire file in NM_NEWS_H ifndef and define when included. * config/mips/nm-news-mips.h: Ditto. * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
1996-04-05 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.Stan Shebs5-368/+793
* arm-tdep.c (arm_apcs_32): New global. (arm_addr_bits_remove, arm_saved_pc_after_call, arm_push_dummy_frame, arm_pop_frame): New functions. (arm_skip_prologue): Updated version from Richard Earnshaw. (_initialize_arm_tdep): Add set/show "apcs32". * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call arm_addr_bits_remove. (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call. (frame_find_saved_regs): Declare properly. (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame. (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of explicit mask. * config/arm/nm-arm.h: New file. * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS): Move definitions to nm-arm.h. * config/arm/arm.mh (NAT_FILE): Define. PR 8941
1996-04-05 * symfile.c (generic_load): Initialize data_count properly.Stan Shebs2-1/+5
1996-04-05 * symmisc.c (print_objfile_statistics): Print memory used byFred Fish1-0/+5
psymbol cache obstack.
1996-04-04 * symfile.c (report_transfer_performance): New function.Stan Shebs3-23/+59
(generic_load): Call it to report transfer rate. * remote-e7000.c (e7000_load): Ditto. PR 9353
1996-04-02 * mpw-make.sed: Change references to config.h to be in objdir,Stan Shebs2-0/+9
edit out rules to rebuild config.h.
1996-04-01 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status beforeFred Fish2-0/+6
proceeding.
1996-04-01 * hppah-nat.c (store_inferior_registers, store_inferior_registers,Fred Fish2-14/+20
fetch_register, child_xfer_memory): Use call_ptrace function supplied by infptrace.c rather than calling ptrace directly.
1996-04-01 * mon960-rom.c: Cleanups and elimination of unused code,Stan Shebs3-58/+25
clarify documentation string. (mon960_serial, mon960_ttyname): Remove. * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS, ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
1996-03-31 * configure.in: Check whether printf family supports printingFred Fish6-55/+140
long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so. * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE. * configure: Regenerate. * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE. * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE. * configure.in: Fix have_gregset and have_fpregset autoconf variable names so that they match the pattern required to cache them.
1996-03-30 * core-aout.c (fetch_core_registers): Cast core_reg_size to intFred Fish32-170/+371
before testing against reg_ptr. * eval.c (evaluate_subexp_standard): Cast type of TYPE_FN_FIELD_VOFFSET to int. * findvar.c (extract_signed_integer, extract_unsigned_integer, extract_long_unsigned_integer): Cast type of sizeof to int. * values.c (unpack_field_as_long, modify_field): Ditto. * valops.c (value_assign, call_function_by_hand): Ditto. * infcmd.c (do_registers_info): Ditto. * ser-tcp.c (tcp_open): Ditto * remote.c (putpkt): Ditto. * dcache.c (dcache_peek): Ditto. * dcache.c (dcache_poke): Ditto. * m2-exp.y (yylex): Ditto. * gnu-regex.c (re_match_2): Ditto. * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef out unused macro definition and variables. * inftarg.c (proc_wait): Move from main.c to here, and make static. * valprint.c (val_print_string): Change bufsize from int to unsigned. * main.c (wait.h): Include * top.c (command_line_input): Remove unused variable "c". * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum value TYPE_CODE_TYPEDEF to switch statement. (f_type_print_varspec_suffix): Add missing enum value TYPE_CODE_TYPEDEF to switch statement. * ch-exp.c (parse_primval): Add remaining enumeration values to switch statement, with no specific action. (ch_lex): Add LOC_UNRESOLVED in switch statement. (pushback_token): Ifdef out, since code using it is ifdef'd out. * stabsread.c (cleanup_undefined_types): Remove unused label "badtype". * objfiles.h (print_symbol_bcache_statistics): Add prototype. * maint.c (objfiles.h): Include. (maintenance_print_statistics): Remove unused variable "temp". * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove unused variable "found_file_symbol". * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch. * language.c (lang_bool_type): Use existing function local type variable rather than create block local variables. * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS. * infptrace.c (wait.h, command.h): Include. * ser-tcp.c (gdb_string.h): Include * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR. (i386_get_frame_setup): Change "pc" from int to CORE_ADDR. * command.c (complete_on_enum): Make assignment used as truth value explictly check against NULL. (wait.h): Include. * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code that uses it is ifdef'd out. * parser-defs.h: Add prototype for write_dollar_variable. * infrun.c: Add prototype for write_pc_pid. * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs. * symmisc.c (bcache.h): Include. * bcache.h: Add prototype for print_bcache_statistics. * symfile.c: Include <time.h>. * printcmd.c (print_scalar_formatted): Change len to unsigned int. * valarith.c (value_equal): Cast result of TYPE_LENGTH to int. * valarith.c (value_binop): Change result_len, promoted_len1, and promoted_len2 to unsigned int. * valarith.c (value_subscripted_rvalue): Change elt_offs and elt_size to unsigned int. * valops.c (value_array): Change typelength to unsigned int. (destructor_name_p): Change len to unsigned int. * scm-lang.h (scm_parse): Add prototype for scm_unpack. * symfile.c (decrement_reading_symtab): Change return type to void. * valarith.c (value_subscript): Remove unused variable "word". (value_subscript): Remove unused variable "tint". * valops.c (auto_abandon): Ifdef out, since code using it is also ifdef'd out. * eval.c (init_array_element): Remove unused variable "val". * Makefile.in (values.o): Depends on scm-lang.h. (command.o): Depends upon wait_h. (ser-tcp.o): Depends upon gdb_string.h. (infptrace.o): Depends upon wait_h and command_h. (maint.o): Depends on objfiles.h and symfile.h. * values.c (allocate_repeat_value): Remove unused variable "element_type". (scm-lang.h): Include. * breakpoint.c (create_longjmp_breakpoint): Enclose in GET_LONGJMP_TARGET define, unused otherwise. * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint, i386_remove_watchpoint and i386_stopped_by_watchpoint.
1996-03-29Regenerate with hacked Cygnus autoconf 2.8 rather than FSF autoconf 2.8,Fred Fish1-1/+1
otherwise configure fails.
1996-03-28 * configure.in (sparc64-*-solaris2*): Delete.David Edelsohn3-3/+19
Stick with sparc-*-solaris2*. * configure: Regenerated.
1996-03-28 * valops.c (value_assign): Make copy of internal variable valueFred Fish2-4/+17
before returning it as a new value, since it is owned by the internal variable and will be freed along with it.
1996-03-28Note that failures under linux for backtrace through signal handlerFred Fish1-0/+4
are not consistent among different systems, or even the same system.
1996-03-27 * From Peter Schauer.Jeff Law3-26/+74
* breakpoint.c (breakpoint_re_set_one): Keep temporary breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy and bp_step_resume in case breakpoint_re_set_one is called due to a step over a dlopen call. * infrun.c (wait_for_inferior): Always remove breakpoints from inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
1996-03-27 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only preferFred Fish3-2/+10
non-prototyped case over prototyped case for C. * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
1996-03-25Revert use of autoconf 2.9, it was causing too many regressions.Fred Fish5-63/+42
1996-03-24Tweak to match output of autoconf 2.9 with same cygnus local patch asFred Fish1-1/+1
current autoconf 2.8.
1996-03-24 * os9kread.c (os9k_process_one_symbol): Note nonportableFred Fish4-9/+43
assumption that an int can hold a char *. * bcache.h (struct hashlink): Wrap data[] inside union with double to force longest alignment. (BCACHE_DATA): New macro to access data[]. (BCACHE_ALIGNMENT): New macro to get offset to data[]. * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get address of cached data. Use BCACHE_ALIGNMENT to compute amount of space to allocate for each hashlink struct.
1996-03-24 * configure, testsuite/configure, testsuite/gdb.base/configure,Fred Fish7-99/+1582
testsuite/gdb.c++/configure, testsuite/gdb.chill/configure, testsuite/gdb.disasm/configure, testsuite/gdb.stabs/configure: Regenerated with autoconf 2.9.
1996-03-23 * ch-lang.c (evaluate_subexp_chill): Fix typo.Fred Fish2-1/+9
1996-03-21 * config.in: Rename from config.h.in.Ian Lance Taylor6-9/+18
* configure.in: Call AC_CONFIG_HEADER with config.h:config.in. Change CONFIG_HEADERS test in AC_OUTPUT accordingly. * configure: Rebuild. * Makefile.in (stamp-h): Depend upon config.in, not config.h.in. Set CONFIG_HEADERS to config.h:config.in. The file name config.h.in can be used on DOS filesystems.
1996-03-20Revert part of change from last night.Fred Fish1-3/+1
1996-03-20 * gdb.base/corefile.exp: Always regenerate the core file, sinceFred Fish2-35/+52
we always regenerate the coremaker program. Detect special case where registers cannot be read from core file. Change setup_xfail for "print func2:coremaker_local" and "backtrace in corefile.exp" to fail for all i*86 targets.
1996-03-20 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>Fred Fish3-43/+86
* gdb.base/funcargs.c: Patch for SPARCworks alloca compatibility * gdb.c++/templates.exp: Only match on basename of file since some formats like xcoff don't encode directory information. * gdb.stabs/weird.exp: Use the right sed script for powerpc and rs6000 AIX xcoff targets. * configure.in: Add stabsdirs to configdirs for powerpc-*-aix*. * configure: Regenerate. * gdb.base/Makefile.in (clean): Remove generated file twice-tmp.c here, rather than in distclean.
1996-03-19 * partial-stab.h (case N_ENDM): Finish current partial symbolPeter Schauer2-1/+24
table for Solaris 2 cc.
1996-03-19 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber theJeff Law2-0/+8
PC in the registers array. From Peter Schauer.
1996-03-18 * symfile.c (reread_symbols): Reinitialize bcache structFred Fish1-0/+7
members to zero using memset. Also use memset to reinit global_psymbols and static_psymbols, rather than explicitly resetting each structure member.
1996-03-18Add acconfig.h and config.h.inFred Fish1-0/+2
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