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2000-05-28PARAMS removal.Kevin Buettner1-38/+37
2000-05-15Cleanup delete_breakpoint cleanups.Andrew Cagney1-1/+1
2000-04-14* gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two newJim Blandy1-4/+4
functions which architectures can redefine, defaulting to generic_pointer_to_address and generic_address_to_pointer. * findvar.c (extract_typed_address, store_typed_address, generic_pointer_to_address, generic_address_to_pointer): New functions. (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default definitions. (extract_address, store_address): Doc fixes. * values.c (value_as_pointer): Doc fix. (value_from_pointer): New function. * defs.h (extract_typed_address, store_typed_address): New declarations. * inferior.h (generic_address_to_pointer, generic_pointer_to_address): New declarations. * value.h (value_from_pointer): New declaration. * ax-gdb.c (const_var_ref): Use value_from_pointer, not value_from_longest. * blockframe.c (generic_push_dummy_frame): Use read_pc and read_sp, not read_register. * c-valprint.c (c_val_print): Use extract_typed_address instead of extract_address to extract vtable entries and references. * cp-valprint.c (cp_print_value_fields): Use value_from_pointer instead of value_from_longest to extract the vtable's address. * eval.c (evaluate_subexp_standard): Use value_from_pointer instead of value_from_longest to compute `this', and for doing pointer-to-member dereferencing. * findvar.c (read_register): Use extract_unsigned_integer, not extract_address. (read_var_value): Use store_typed_address instead of store_address for building label values. (locate_var_value): Use value_from_pointer instead of value_from_longest. * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer, instead of value_from_longest, to build arguments to __d_shl_get. * printcmd.c (set_next_address): Use value_from_pointer, not value_from_longest. (x_command): Use value_from_pointer, not value_from_longest. * tracepoint.c (set_traceframe_context): Use value_from_pointer, not value_from_longest. * valarith.c (value_add, value_sub): Use value_from_pointer, not value_from_longest. * valops.c (find_function_in_inferior, value_coerce_array, value_coerce_function, value_addr, hand_function_call): Same. * value.h (COERCE_REF): Use unpack_pointer, not unpack_long. * values.c (unpack_long): Use extract_typed_address to produce addresses from pointers and references, not extract_address. (value_from_longest): Use store_typed_address instead of store_address to produce pointer and reference values.
2000-02-09Replace ../include/wait.h with gdb_wait.h.Andrew Cagney1-1/+1
2000-02-02import gdb-2000-02-01 snapshotJason Molenda1-7/+6
1999-11-17import gdb-1999-11-16 snapshotJason Molenda1-1/+1
1999-10-05import gdb-1999-10-04 snapshotJason Molenda1-1/+1
1999-09-28import gdb-1999-09-28 snapshotJason Molenda1-8/+37
1999-09-22import gdb-1999-09-21Jason Molenda1-73/+271
1999-09-09import gdb-1999-09-08 snapshotStan Shebs1-44/+58
1999-08-31import gdb-1999-08-30 snapshotJason Molenda1-30/+76
1999-08-23import gdb-1999-08-23 snapshotJason Molenda1-164/+330
1999-08-16import gdb-1999-08-16 snapshotJason Molenda1-199/+52
1999-08-02import gdb-1999-08-02 snapshotJason Molenda1-19/+22
1999-07-19import gdb-1999-07-19 snapshotJason Molenda1-9/+16
1999-07-07import gdb-1999-07-07 post reformatJason Molenda1-916/+943
1999-06-07import gdb-1999-06-07 snapshotJason Molenda1-117/+111
1999-05-05import gdb-19990504 snapshotStan Shebs1-1/+1
1999-04-26import gdb-19990422 snapshotStan Shebs1-15/+12
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs1-0/+4445
1999-04-16Initial creation of sourceware repositoryStan Shebs1-4437/+0
1998-12-31all remaining *.c *.h files from hp merge.David Taylor1-119/+1673
1998-12-28hp merge changes -- too numerous to mention here; see ChangeLog andDavid Taylor1-2/+2
ChangeLog-gdbtk for details.
1998-12-10CARP:Andrew Cagney1-6/+6
Rename REGISTER_NAMES{} -> REGISTER_NAME().
1998-11-30CARP:Andrew Cagney1-1/+1
Cleanup FRAME_CHAIN_VALID. Replace all macro's with functions.
1998-11-25CARP: --enable-build-warnings=-Werror: Fix problems stopping GDB beingAndrew Cagney1-1/+1
canadian-crossed to host i386-cygwin.
1998-11-23CARP: Convert macro definitions of USE_STRUCT_CONVENTION into targetAndrew Cagney1-0/+10
specific functions.
1998-01-30 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro canStan Shebs1-3/+0
never be defined. * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]: Remove, no longer needed. * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used. * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto. * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto. * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o. Cruft discovered while working on GDB internals manual
1996-10-08 * Makefile.in: Add rule for hpux-thread.o (needs special headerStu Grossman1-12/+18
files). * (SUBDIRS): Remove mswin. * Change procedure for creating init.c. Speeds things up quite a bit. * config.in configure configure.in: Check for select, poll. * Check for OSF header files before including hpux-thread.o. * Don't configure doc or testsuite when building under MSVC. * findvar.c value.h (read_register_pid write_register_pid): Make global. Needed for hppa-tdep.c. * (supply_register): Don't set pid to inferior_pid when supplying registers. * hppa-tdep.c (saved_pc_after_call): frame_saved_pc -> FRAME_SAVED_PC. * (frame_saved_pc): Change name to hppa_frame_saved_pc. * (hppa_pop_frame): Don't use a pid of 0 with target_write_pc. Use write_pc instead, which uses the correct pid. * (target_read_pc target_write_pc): Use read/write_register_pid instead of read/write_register to preserve the pid passed in. * inftarg.c (child_can_run): Add flag child_suppress_run to allow hpux-threads.c to override this as a runnable target. * config/pa/nm-hppah.h: Define target_new_objfile and target_pid_to_str. * config/pa/tm-hppa.h (FRAME_SAVED_PC): Use hppa_frame_saved_pc instead of frame_saved_pc. * config/m68k/tm-m68k.h: Define TARGET_M68K for Wingdb. * config/m68k/tm-monitor.h: Use FRAME_CHAIN_VALID_ALTERNATE, since we can't easily determine the start file bounds with ELF. * config/mips/tm-mips.h: Define TARGET_MIPS for Wingdb. * hpux-thread.c: New file for HPUX/OSF thread support. * osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h cma_stack_int.h cma_tcb_defs.h cma_util.h}: New files for OSF thread support.
1996-08-15 * findvar.c (write_register_pid): Only needed when TARGET_WRITE_PCFred Fish1-2/+0
is not defined. (read_register_pid): Only needed when TARGET_READ_PC is not defined. * hppa-tdep.c (frame_saved_pc): Remove prototype. * infptrace.c (udot_info): Prototype when CHILD_XFER_MEMORY is not defined. * config/xm-aix4.h (aix_resizewindow): Convert old style decl to prototype. * xcoffsolib.c (command.h): Include for needed prototypes.
1996-08-14 From Blair MacIntyre <bm@cs.columbia.edu>:Fred Fish1-1/+1
* hppa-tdep.c (hppa_fix_call_dummy): Use MSYMBOL_TYPE rather than SYMBOL_TYPE on msymbols. * somsolib.c (som_solib_create_inferior_hook): Ditto.
1996-08-07 * valops.c (call_function_by_hand): Handle aligning stacks thatJeff Law1-1/+1
grow up correctly. * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Define. (STACK_ALIGN): Define. * hppa-tdep.c (hppa_alignof): Don't demand a minumim two byte alignment on structs/unions. Fixing assorted structure passing/return problems reported by the net.
1996-07-28 * configure.in: Add test for "long long" support.Fred Fish1-16/+65
* 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.
1996-04-09 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets andFred Fish1-5/+7
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.
1996-04-01 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status beforeFred Fish1-0/+1
proceeding.
1996-01-23 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.Jeff Law1-2/+2
All references changed. * breakpoint.c (bpstat_what): Add shlib_event to the class types. Update state table. Reformat so that it's still readable. When we hit the shlib_event breakpoint, set the calss of shlib_event. (breakpoint_1): Add "shlib events" as a breakpoint type. Print the shlib_event breakpoint like other breakpoints. (create_solib_event_breakpoint): New function. (breakpoint_re_set_one): Handle solib_event breakpoints. * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type. (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS action. (create_solib_event_breakpoint): Declare. * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat. (normal_stop): Inform the user when the inferior stoped due to a shared library event. (_initialize_infrun): Add new set/show variable "stop_on-solib-events" to control whether or not gdb continues the inferior or stops it when a shared library event occurs. * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function. * somsolib.c (TODO list): Update. (som_solib_create_inferior_hook): Arrange for gdb to be notified when significant shared library events occur. * hppa-tdep.c (find_unwind_entry): No longer static. First cut at the machine independent changes for 7363. Also includes code to automatically track shl_load/shl_unload calls on hpux.
1995-12-03 * ch-exp.c (parse_named_record_element): Avoid aggregrateJeff Law1-1/+1
initializations for automatic variables. * hppa-tdep.c (hppa_alignof): Fix typo in last change. Fixes minor build problems.
1995-11-30 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,Per Bothner1-8/+9
findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c, rs6000-tdep.c, symmisc.c, symtab.c: Add check_typedef/CHECK_TYPEDEF as needed.
1995-10-18 * hppa-tdep.c (frame_chain): Fix more obscure problems causedJeff Law1-2/+28
by system calls that core dump processes without saving all the register state.
1995-08-22 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes moreJeff Law1-1/+24
problems than it fixes. * hppa-tdep.c (skip_prologue): If we exit the main loop without finding all the register saves, retry again without looking for the registers we could not find the first time. Better fix for 7768.
1995-08-22 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"Jeff Law1-1/+9
calls "main" directly. (skip_prologue): Always assume arguments were saved into the stack since GCC will do so without setting the magic Args_Saved bit in the unwind descriptor.
1995-08-07 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointerJeff Law1-2/+6
out of a long branch stub. hpux10 _start is incorrectly marked as a long-branch stub.
1995-08-02Update FSF address.Fred Fish1-1/+1
1995-08-01* configure.in: Check for working mmap, ansi headers, string.h,J.T. Conklin1-1/+1
strings.h, and memory.h. * configure: Regenerated. * gdb_stat.h: New file, "portable" <sys/stat.h>. * gdb_string.h: New file, "portable" <string.h>. * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c, convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c, gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c, i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c, mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c, rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c, symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c, ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h" instead of <sys/stat.h>. * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c, ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c, core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c, dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c, exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c, fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c, inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c, m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c, monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c, printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c, remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c, remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c, remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c, solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c, symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c, valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include "gdb_string.h" instead of <string.h>. * gdbtk.c: Likewise. * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h, sparc/xm-sun4os4.h (HAVE_MMAP): Removed. * config/xm-lynx.h, config/i386/xm-ptx.h, config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h, config/mips/xm-irix3.h, config/mips/xm-mips.h, config/mips/xm-news-mips.h, config/mips/xm-riscos.h, config/pa/hppah.h, config/rs6000/xm-rs6000.h, config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h, config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h, config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed. * config/mips/xm-irix3.h, config/mips/xm-mips.h, config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1995-07-27 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for callingJeff Law1-23/+35
into shared libraries. Amazing... 7363 has required serious work in gcc, gas, bfd, and now gdb...
1995-06-11 * hppa-tdep.c (frame_chain): Try to compensate for incompleteJeff Law1-11/+52
register information in core files when backtracing.
1995-06-07 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signalJeff Law1-1/+16
handler in dynamically linked executables. mentor-7139
1995-05-11 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.Stu Grossman1-12/+53
* (unwind_command): Clean it up and make it print things out nicer. * monitor.c: Add ^C handling capability (mostly ripped off from remote.c). * (monitor_printf): Make it check the command echo. * (monitor_printf_noecho): Similar to above, but doesn't check for echo. * (monitor_stop): No longer waits for prompt. That is the job of the caller. This makes things work much better for monitor_wait, which waits for the prompt itself. * (monitor_open): Deal with new monitor_stop semantics. Also, flush input after sending init strings to get rid of junk that may be output. Also, don't always send \r to remote. Use monitor_ops->line_term cuz proper character isn't always \r. * (monitor_fetch_register): Switch to completely different algorithm to deal with lame-ass monitors which put spaces in the middle of numbers, and prompt with a space!!!!! * (monitor_read_memory_single): New routine to be used with monitors that can only return one byte/short/long at a time. This is selected via MO_GETMEM_READ_SINGLE. * (monitor_load_srec): Use monitor_printf_noecho for sending S records. Most targets don't echo them. * (monitor.h): Get rid of cmd_delim. Add line_delim. * op50n-rom.c (op50n_cmds): Fill it up. Make it work. * w89k-rom.c: Change all eols from \r to \n. Change load_resp to ^Q to prevent error message. * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special instruction sequence at end to make restore_pc_queue happy.
1995-04-20 * hppa-tdep.c (deposit_17): New routine to deposit 17 bitStu Grossman1-27/+64
constants into PA instructions. * Put #ifdefs around all signal handling code. Not generally needed for embedded boards. * (hppa_fix_call_dummy): Parameterize offsets into call dummy to allow different dummys to be used by this code. Use INSTRUCTION_SIZE instead of REGISTER_SIZE for things. Conditionalize setup of _sr4export fixup. Improve comments. * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different call dummy if PA_LEVEL_0 is defined. Better comments for call dummys. Define offsets for LDIL/LDO instructions which load function addresses. * config/pa/tm-pro.h: Get rid of signal handling stuff. Define PA_LEVEL_0 to disable mucking with space regs and such.
1995-03-01 * hppa-tdep.c (pa_print_registers), monitor.c: UseJim Kingdon1-2/+2
extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST. * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c. Rename it to SWAP_FLOATING to make it clear it is no longer for integers.