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2003-04-27 * breakpoint.h (struct breakpoint_ops): New.Daniel Jacobowitz1-0/+21
(struct breakpoint): Add ops member. * breakpoint.c (print_bp_stop_message, print_one_breakpoint) (mention): Use new breakpoint ops member. (set_raw_breakpoint): Initialize ops field to NULL. (print_exception_catchpoint, print_one_exception_catchpoint) (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New. (gnu_v3_exception_catchpoint_ops): New. (catch_exception_command_1): Call handle_gnu_v3_exceptions.
2003-04-212003-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+1
* infcall.c: New file. * infcall.h: New file. * valarith.c: Include "infcall.h". * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto. * eval.c, ada-valprint.c, ada-lang.c: Ditto. * Makefile.in (valarith.o, scm-lang.o): Update dependencies. (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies. (eval.o, ada-valprint.o, ada-lang.o): Update dependencies. (SFILES): Add "infcall.c" (COMMON_OBS): Add "infcall.o". (infcall.o): Specify dependencies. * value.h (call_function_by_hand): Delete declaration. * inferior.h (run_stack_dummy): Delete declaration. * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c". (run_stack_dummy): Move to "infcall.c", merged into call_function_by_hand. * valops.c (call_function_by_hand): Moved to "infcall.c". (find_function_addr, value_arg_coerce): Ditto. (unwindonsignal_p, coerce_float_to_double): Ditto. (_initialize_valops): Move "set/show coerce-float-to-double", and "set/show unwindonsignal" commands to "infcall.c". * v850-tdep.c, target.h: Update comments. * sparc-tdep.c (sparc_fix_call_dummy): Update comments. * sh-tdep.c (sh_init_extra_frame_info): Update comments. (sh64_init_extra_frame_info): Update comments. * mn10300-tdep.c: Update comments. * mcore-tdep.c (mcore_init_extra_frame_info): Update comments. * config/sparc/tm-sparc.h: Update comments. * breakpoint.h: Update comments. * avr-tdep.c (avr_init_extra_frame_info): Update comments. * arm-tdep.c: Update comment.
2003-02-202003-02-19 David Carlton <carlton@math.stanford.edu>David Carlton1-0/+1
* Makefile.in (SFILES): Add block.c. (block_h): New. (COMMON_OBS): Add block.o. (block.o): New. (x86-64-tdep.o): Add $(block_h). (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o) (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o) (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o) (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o) (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o) (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o) (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto. * value.h: Add opaque declaration for struct block. * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto. * ada-lang.h: Ditto. * x86-64-tdep.c: #include "block.h" * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto. * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto. * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto. * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto. * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto. * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto. * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto. * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto. * blockframe.c (blockvector_for_pc_sect): Move to "block.c". (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto. * symtab.c (block_function): Ditto. (contained_in): Ditto. * frame.h: Move block_for_pc and block_for_pc_sect declarations to block.h. Add opaque declaration for struct block. * symtab.h: Move block_function and contained_in declarations to block.h. Add opaque declarations for struct block, struct blockvector. (struct block): Move to block.h. (struct blockvector): Ditto. (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK) (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM) (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE) (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS) (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK): Ditto. * block.c: New file. * block.h: New file. 2003-02-19 David Carlton <carlton@math.stanford.edu> * mi-cmd-stack.c: #include "block.h"
2003-02-042003-02-04 Andrew Cagney <ac131313@redhat.com>Andrew Cagney1-4/+4
* NEWS: Mention that the mn10200-elf is obsolete. * configure.tgt: Obsolete mn10200-*-* target. * breakpoint.c (update_breakpoints_after_exec): Update comment to mention that the mn10200 is obsolete. * breakpoint.h: Ditto. * MAINTAINERS: Mark the mn10200-elf as obsolete. * config/mn10200/mn10200.mt: Obsolete file. * config/mn10200/tm-mn10200.h: Obsolete file. * mn10200-tdep.c: Obsolete file. Index: testsuite/ChangeLog 2003-02-04 Andrew Cagney <ac131313@redhat.com> * gdb.disasm/mn10200.exp: Obsolete file. * gdb.trace/Makefile.in (clean mostlyclean): Remove mn10200. * gdb.disasm/Makefile.in (clean mostlyclean): Remove mn10200. * gdb.base/watchpoint.exp: Mark the mn10200 xfails as obsolete.
2003-01-152003-01-14 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni1-1/+1
* breakpoint.c (until_break_command): Add new argument. Use it to decide whether to stop only at the current frame or not. * breakpoint.h (until_break_command): Update prototype. * infcmd.c (until_command): Add new argument to until_break_command call. (advance_command): New function. (_initialize_infcmd): Update help string for 'until' command. Add new 'advance' command.
2002-12-112002-12-06 Andrew Cagney <ac131313@redhat.com>Andrew Cagney1-6/+4
* breakpoint.h (struct breakpoint): Replace frame with frame_id. (set_momentary_breaokpoint): Replace `struct frame_info' parameter with `struct frame_id'. (set_longjmp_resume_breakpoint): Ditto. * infrun.c (handle_inferior_event): Update. * breakpoint.c (watch_command_1, until_break_command): Update. * infrun.c (handle_inferior_event, check_sigtramp2): Update. (handle_inferior_event, step_over_function): Update. * breakpoint.c (bpstat_stop_status, print_one_breakpoint): Update. (set_raw_breakpoint, set_longjmp_resume_breakpoint): Update. (set_momentary_breakpoint, deprecated_frame_in_dummy): Update. * infcmd.c (finish_command, run_stack_dummy): Update.
2002-11-182002-11-18 Andrew Cagney <ac131313@redhat.com>Andrew Cagney1-5/+0
* frame.h (enum frame_type): Define. (get_frame_type): Declare. (struct frame_info): Add field `type'. Delete field signal_handler_caller. (deprecated_set_frame_signal_handler_caller): Declare. * frame.c (get_frame_type): New function. (deprecated_set_frame_type): New function. (create_new_frame): Set the frame's type. (get_prev_frame): Similar. * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller. * s390-tdep.c: Ditto. * m68klinux-nat.c: Ditto. * ns32k-tdep.c: Ditto. * x86-64-linux-tdep.c: Ditto. * vax-tdep.c: Ditto. * rs6000-tdep.c: Ditto. * ppc-linux-tdep.c: Ditto. * i386-interix-tdep.c: Ditto. * mips-tdep.c: Ditto. * m68k-tdep.c: Ditto. * hppa-tdep.c: Ditto. * ia64-tdep.c: Ditto. * cris-tdep.c: Ditto. * arm-tdep.c: Ditto. * alpha-tdep.c: Ditto. * i386-tdep.c: Ditto. * stack.c: Ditto. * ada-lang.c: Ditto. * blockframe.c: Update. * i386-interix-tdep.c (i386_interix_back_one_frame): Use deprecated_set_frame_type instead of signal_handler_caller. * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto. * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto. * breakpoint.h: Delete FIXME suggesting get_frame_type. Index: tui/ChangeLog 2002-11-18 Andrew Cagney <ac131313@redhat.com> * tuiStack.c (tuiShowFrameInfo): Use get_frame_type instead of signal_handler_caller.
2002-11-102002-11-10 Andrew Cagney <ac131313@redhat.com>Andrew Cagney1-1/+10
* breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy. * stack.c (print_frame_info_base): Update. (print_frame_info_base, frame_info): Update. * sparc-tdep.c (sparc_init_extra_frame_info): Update. (sparc_frame_saved_pc): Update. * ada-lang.c (find_printable_frame): Update. * breakpoint.c (deprecated_frame_in_dummy): Update.
2002-08-16* breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint toAndrew Cagney1-1/+1
not_a_sw_breakpoint. * breakpoint.h (bpstat_stop_status): Add parameter names.
2002-06-10* infrun.c (struct inferior_status): Replace fieldsAndrew Cagney1-4/+4
selected_frame_address and selected_level with field selected_frame_id. (save_inferior_status): Update. Use get_frame_id. (struct restore_selected_frame_args): Delete. (restore_selected_frame): Update. Use frame_find_by_id. (restore_inferior_status): Update. * breakpoint.h (struct breakpoint): Change type of watchpoint_frame to frame_id. * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove call to get_current_frame. (do_enable_breakpoint): Use frame_find_by_id. Remove call to get_current_frame. (watchpoint_check): Use frame_find_by_id. * frame.h (record_selected_frame): Delete declaration. * stack.c (record_selected_frame): Delete function. * frame.h (struct frame_id): Define. (get_frame_id): Declare. (frame_find_by_id): Declare. * frame.c (frame_find_by_id): New function. (get_frame_id): New function.
2002-02-062002-02-04 Michael Snyder <msnyder@redhat.com>Michael Snyder1-1/+10
* breakpoint.h (enum bptype): Add new overlay event bp type. (enable_overlay_breakpoints, disable_overlay_breakpoints): Export. * breakpoint.c (create_internal_breakpoint): New function. (internal_breakpoint_number): Moved into create_internal_breakpoint. (create_longjmp_breakpoint): Use create_internal_breakpoint. (create_thread_event_breakpoint): Ditto. (create_solib_event_breakpoint): Ditto. (create_overlay_event_breakpoint): New function. (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs. (update_breakpoints_after_exec): Delete and re-initialize overlay event breakpoints after an exec. Add FIXME comment about longjmp breakpoint. (print_it_typical): Ignore overlay event breakpoints. (print_one_breakpoint): Ditto. (mention): Ditto. (bpstat_what): Do not stop for overlay event breakpoints. (delete_breakpoint): Don't delete overlay event breakpoints. (breakpoint_re_set_one): Delete the overlay event breakpoint. (breakpoint_re_set): Re-create overlay event breakpoint. * symfile.c (overlay_auto_command): Enable overlay breakpoints. (overlay_manual_command): Disable overlay breakpoints. (overlay_off_command): Disable overlay breakpoints.
2001-10-20* breakpoint.h, breakpoint.c: Ditto.Andrew Cagney1-3/+5
2001-08-02 The following changes avoid polluting global namespace with theEli Zaretskii1-11/+11
`enable' and `disable' identifiers, because some platforms define in their system headers symbols with global scope that go by those names. * breakpoint.h (enum enable_state): Rename from `enum enable'. Also rename all the enum members to have the "bp_" prefix. (struct breakpoint): Rename the `enable' member to `enable_state'. (enum bpdisp): Rename all members to have the "disp_" prefix. * breakpoint.c: All users of `enum enable' and `enum bpdisp' changed. (args_for_catchpoint_enable): Rename the `enable' member to `enable_p'. All users changed. * tracepoint.h (enum enable): Remove. (struct tracepoint): The member `enabled' is now `int enabled_p'. * tracepoint.c: All users of the `enabled' member changed. * printcmd.c (struct display): The `status' member is now an int. * memattr.h (struct mem_region): Rename the `status' member to `enabled_p'. (enum enable): Remove. * memattr.c: Change all users of the `status' member of struct mem_region to use `enabled_p' instead. * infcmd.c (run_stack_dummy): Use disp_del instead of del. * go32-nat.c: Remove the kludgey work-around for conflicts between <dos.h> and "breakpoint.h". * tui/tuiSourceWin.c: Use disp_del instead of del. * tui/tuiSource.c: Use disp_del instead of del. * tui/tuiDisassem.c: Use disp_del instead of del.
2001-05-06* breakpoint.c (check_duplicates): Use the breakpoint's type, notJim Blandy1-10/+9
its address, to decide whether it's a watchpoint or not. Zero is a valid code address. (update_breakpoints_after_exec): Admonishing comments. * breakpoint.h (struct breakpoint): Doc fixes.
2001-05-04Phase 1 of the ptid_t changes.Kevin Buettner1-2/+2
2001-03-06Update/correct copyright notices.Kevin Buettner1-1/+2
2000-10-27Corrected spelling errors in comments.David Anderson1-4/+4
gdbarch.{c,sh} removed a word from a comment.
2000-05-28PARAMS removal.Kevin Buettner1-78/+72
2000-05-15Cleanup delete_breakpoint cleanups.Andrew Cagney1-0/+4
2000-03-29Fix various GCC warnings.Andrew Cagney1-0/+4
2000-02-03import gdb-2000-02-02 snapshotJason Molenda1-0/+6
1999-12-14import gdb-1999-12-13 snapshotJason Molenda1-0/+14
1999-11-02import gdb-1999-11-01 snapshotJason Molenda1-11/+15
1999-10-26import gdb-1999-10-25 snapshotJason Molenda1-4/+19
1999-10-19import gdb-1999-10-18 snapshotJason Molenda1-1/+11
1999-09-22import gdb-1999-09-21Jason Molenda1-3/+23
1999-08-31import gdb-1999-08-30 snapshotJason Molenda1-2/+3
1999-08-23import gdb-1999-08-23 snapshotJason Molenda1-25/+40
1999-07-07import gdb-1999-07-07 post reformatJason Molenda1-333/+339
1999-04-26import gdb-19990422 snapshotStan Shebs1-0/+1
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs1-0/+604
1999-04-16Initial creation of sourceware repositoryStan Shebs1-604/+0
1999-01-19disable_breakpoints_in_shlibs now takes a new parameter -- silent; callersDavid Taylor1-1/+1
updated. new callers -- clear_solib (irix5-nat.c, osfsolib.c, solib.c). PR 16495 / PR 18213.
1998-12-31all remaining *.c *.h files from hp merge.David Taylor1-5/+184
1996-05-02 * From Peter Schauer:Jeff Law1-57/+105
* breakpoint.h (enum bpdisp): Add del_at_next_stop. * breakpoint.c (insert_breakpoints, watchpoint_check, bpstat_stop_status): Avoid bad references to memory freed via delete_breakpoint on watchpoints going out of scope. Do not delete these watchpoints, disable them and change their disposition to del_at_next_stop instead. (breakpoint_auto_delete): Delete all breakpoints whose disposition is del_at_next_stop. (breakpoint_init_inferior): Use switch to avoid reference to already deleted breakpoint. Fixes dangling pointer problems with watchpoints.
1994-02-25 * breakpoint.h (enum bptype): New type bp_through_sigtramp.Jim Kingdon1-9/+19
(bpstat_what_main_action): New code BPSTAT_WHAT_THROUGH_SIGTRAMP. * breakpoint.c (bpstat_what): Return BPSTAT_WHAT_THROUGH_SIGTRAMP if we hit a bp_through_sigtramp breakpoint. Remove kludge which ignored bs->stop for a bp_step_resume breakpoint. * infrun.c (wait_for_inferior): Make a through_sigtramp_breakpoint which performs one (the check_sigtramp2 one) of the functions which had been handled by the step_resume_breakpoint. For each use of the step_resume_breakpoint, make it still use the step_resume_breakpoint, use the through_sigtramp_breakpoint, or operate on both. Deal with BPSTAT_WHAT_THROUGH_SIGTRAMP return from bpstat_what. When setting the frame address of the step resume breakpoint, set it to the address for frame *before* the call instruction is executed, not after.
1993-10-15 * Move comments on bypassing call dummy breakpoint from stack.cJim Kingdon1-0/+6
to breakpoint.h.
1993-10-07 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New functionJim Kingdon1-4/+4
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.
1993-09-21* breakpoint.c (breakpoint_1): Support bp_call_dummy.Jim Kingdon1-3/+0
1993-09-18 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.Jim Kingdon1-113/+143
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.
1993-04-09 * breakpoint.h (struct bpstat): Remove momentary field.Jim Kingdon1-16/+58
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.
1993-03-29 * breakpoint.{c,h}: Add exp_string to struct breakpoint and useJim Kingdon1-72/+85
it in breakpoint_re_set.
1992-02-22* infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c,Stu Grossman1-33/+183
breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h, mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h: Add support for stepping (and nexting) through longjmp(). Also, cleanup breakpoint handling quite a bit by creating explicit breakpoint types instead of using magic breakpoint numbers. Makefile.in: Update version to 4.4.3
1991-03-28Initial revisionK. Richard Pixley1-0/+129
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