* gdb.base/sigall.exp (signals): New list.
<top level>: Loop over signals in the $signals list instead of
calling a test function once per signal.
* gdb.reverse/sigall-precsave.exp (signals): New list.
<top level>: Loop over signals in the $signals list instead of
calling a test function once per signal.
* gdb.reverse/sigall-reverse.exp (signals): New list.
<top level>: Loop over signals in the $signals list instead of
calling a test function once per signal.
and case 'var_optional_filename' together.
* infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
instead of add_setshow_optional_filename_cmd for setshow command
'args'. Set completer for 'set args'.
gdb/testsuite:
* gdb.base/setshow.exp: Test 'set args ~'.
* gdb.base/store.exp (check_set): Import gdb_prompt.
(continue to wack_${t}): Make it to conditional gdb_test_multiple.
(${prefix}; next ${t}): Hide its name, handle it conditionally now.
Fix XFAIL compatibility with old i386 systems.
* gdb.base/stale-infcall.exp (test system longjmp tracking support):
Check also 'Cannot insert breakpoint 0'.
PR 14321
* findcmd.c (parse_find_args): New variable pattern_buf_size_need.
Increase buffer sizes to 2x we need, not just 2x of the previous size.
gdb/testsuite/
PR 14321
* gdb.base/find.exp
(find int64_search_buf, +64/8*100, int64_search_buf): New test.
2012-07-02 Sergio Durigan Junior <sergiodj@redhat.com>
* gdb.base/help.exp (help b, help br, help bre, help brea, help
break): Include help message for the new `-probe' and `-probe-stap'
options.
* gdb.base/stale-infcall.c (infcall): New label test-next.
(main): New labels test-pass and test-fail.
* gdb.base/stale-infcall.exp: Continue to test-next. Put breakpoint
$test_fail_bpnum to test-fail.
(test system longjmp tracking support): New test.
Delete $test_fail_bpnum.
* lib/gdb.exp (gdb_continue_to_breakpoint): Accept also Temporary
breakpoint.
* elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
created by gdb.
* symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
(search_symbols): Call it instead of lookup_symbol.
Skip symbols created by gdb. Only scan minsyms if nfiles == 0.
testsuite:
* gdb.base/info-fun.exp: New file.
* gdb.base/info-fun.c: New file.
* gdb.base/info-fun-solib.c: New file.
Remove stale dummy frames.
* breakpoint.c: Include dummy-frame.h.
(longjmp_breakpoint_ops): New variable.
(update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
bp_longjmp_call_dummy.
(bpstat_what, bptype_string, print_one_breakpoint_location)
(init_bp_location): Support bp_longjmp_call_dummy.
(set_longjmp_breakpoint): Use longjmp_breakpoint_ops. Comment why.
(set_longjmp_breakpoint_for_call_dummy)
(check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
functions.
(initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
* breakpoint.h (enum bptype): New item bp_longjmp_call_dummy. Delete
FIXME comment and extend the other comment for bp_call_dummy.
(set_longjmp_breakpoint_for_call_dummy)
(check_longjmp_breakpoint_for_call_dummy): New declarations.
* dummy-frame.c: Include gdbthread.h.
(pop_dummy_frame_bpt): New function.
(pop_dummy_frame): Call pop_dummy_frame_bpt.
(dummy_frame_discard): New function.
(cleanup_dummy_frames): Update the comment about longjmps.
* dummy-frame.h (dummy_frame_discard): New declaration.
* gdbthread.h (struct thread_info): Extend initiating_frame comment.
* infcall.c (call_function_by_hand): New variable longjmp_b. Call
set_longjmp_breakpoint_for_call_dummy. Chain its breakpoints with BPT.
* infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
Add case 4 comment. Call check_longjmp_breakpoint_for_call_dummy and
keep_going if IS_LONGJMP and there is no other reason to stop.
gdb/testsuite/
Remove stale dummy frames.
* gdb.base/call-signal-resume.exp (maintenance print dummy-frames)
(maintenance info breakpoints): New tests.
* gdb.base/stale-infcall.c: New file.
* gdb.base/stale-infcall.exp: New file.
(_initialize_breakpoint): Use it.
* value.c (complete_internalvar): New function.
* value.h (complete_internalvar): Declare.
testsuite
* gdb.base/condbreak.exp: Add tests for "condition" completion.
Fix regression by the "ambiguous linespec" series.
* breakpoint.c (parse_breakpoint_sals): New variable cursal. Use
get_last_displayed_symtab and get_last_displayed_line and depending
on CURSAL.
gdb/testsuite/
Fix regression by the "ambiguous linespec" series.
* gdb.base/break.exp (list marker1, break lineno, delete $bpnum): New
tests.
* gdb.base/dprintf.c (main): Add extra parameter when calling
printf and fprintf.
(bar): New function. It is a dead function, but to ensure
'malloc' is linked explicitly.
This patch adjusts the testing strategy used in a couple of testcases
where we are trying to print the value of a global variable defined
at multiple locations. The problem is that the actual value depends
on the platform. So instead of hard-coding the expected value in
the testcase script, we use local variables (in the inferior) holding
the correct value, and we compare the global variable's value with
the local variable's value.
gdb/testsuite/ChangeLog:
* gdb.base/ctxobj-f.c (GET_VERSION): Introduce local variable
and add comment.
* gdb.base/ctxobj-m.c (main): Rewrite, and add comment.
* gdb.base/ctxobj.exp: Insert breakpoint in ctxobj-f.c using
"STOP" marker. Adjust testing strategy to make it work on
all targets.
* gdb.base/print-file-var-main.c (main): Rewrite using local
variables and adjust get_version_2's return value check.
Add small comment.
* gdb.base/print-file-var.exp: Insert breakpoint using "STOP"
marker. Adjust testing strategy to make it work on all targets.
* gdb.base/code_elim.exp (add-symbol-file ${testfile1} 0x100000):
Simplify it to ...
(symbol-file ${testfile1}): ... here.
(test eliminated var my_global_symbol)
(test eliminated var my_static_symbol)
(test eliminated var my_global_func, get address of main): Wrap them to
'single psymtabs' and 'single symtabs'
(get address of my_global_symbol, get address of my_static_symbol)
(get address of my_global_func, get address of main): Wrap them to
'order1' and 'order2'.
Fix ERROR: internal buffer is full.
* gdb.base/info-os.exp (expect_multiline): New function.
(get process list, get process groups, get threads)
(get file descriptors, get internet-domain sockets)
(get shared-memory regions, get semaphores, get message queues): Use
it for these tests.
* p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
print space before string or vtbl.
* m2-valprint.c (print_unpacked_pointer): Optionally print space
before string.
* jv-valprint.c (java_value_print): Print space before string.
* go-valprint.c (print_go_string): Print space before string.
* f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
space before string.
* c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
space before string or vtbl.
* auxv.c (fprint_target_auxv): Print space after address.
* breakpoint.h (bp_location): Add related_address member.
* inferior.h (get_return_value): Take a pointer to struct value
instead of struct type for the function requested.
* value.h (using_struct_return): Likewise.
* gdbarch.sh (return_value): Take a pointer to struct value
instead of struct type for the function requested.
* breakpoint.c (set_breakpoint_location_function): Initialize
related_address for bp_gnu_ifunc_resolver breakpoints.
* elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
requested function's address to gdbarch_return_value.
* eval.c (evaluate_subexp_standard): Pass the requested
function's address to using_struct_return.
* infcall.c (call_function_by_hand): Pass the requested
function's address to using_struct_return and
gdbarch_return_value.
* infcmd.c (get_return_value): Take a pointer to struct value
instead of struct type for the function requested.
(print_return_value): Update accordingly.
(finish_command_continuation): Likewise.
* stack.c (return_command): Pass the requested function's
address to using_struct_return and gdbarch_return_value.
* value.c (using_struct_return): Take a pointer to struct value
instead of struct type for the function requested. Pass the
requested function's address to gdbarch_return_value.
* python/py-finishbreakpoint.c (finish_breakpoint_object):
New function_value member, replacing function_type.
(bpfinishpy_dealloc): Update accordingly.
(bpfinishpy_pre_stop_hook): Likewise.
(bpfinishpy_init): Likewise. Record the requested function's
address.
* mips-tdep.c (mips_fval_reg): New enum.
(mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
words put in GP registers.
(mips_o64_push_dummy_call): Update a comment.
(mips_o32_return_value): Take a pointer to struct value instead
of struct type for the function requested and use it to check if
using the MIPS16 calling convention. Return the designated
general purpose registers for floating-point values returned in
MIPS16 mode.
(mips_o64_return_value): Likewise.
* ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
(ppc_sysv_abi_broken_return_value): Likewise.
(ppc64_sysv_abi_return_value): Likewise.
* alpha-tdep.c (alpha_return_value): Take a pointer to struct
value instead of struct type for the function requested.
* amd64-tdep.c (amd64_return_value): Likewise.
* amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
* arm-tdep.c (arm_return_value): Likewise.
* avr-tdep.c (avr_return_value): Likewise.
* bfin-tdep.c (bfin_return_value): Likewise.
* cris-tdep.c (cris_return_value): Likewise.
* frv-tdep.c (frv_return_value): Likewise.
* h8300-tdep.c (h8300_return_value): Likewise.
(h8300h_return_value): Likewise.
* hppa-tdep.c (hppa32_return_value): Likewise.
(hppa64_return_value): Likewise.
* i386-tdep.c (i386_return_value): Likewise.
* ia64-tdep.c (ia64_return_value): Likewise.
* iq2000-tdep.c (iq2000_return_value): Likewise.
* lm32-tdep.c (lm32_return_value): Likewise.
* m32c-tdep.c (m32c_return_value): Likewise.
* m32r-tdep.c (m32r_return_value): Likewise.
* m68hc11-tdep.c (m68hc11_return_value): Likewise.
* m68k-tdep.c (m68k_return_value): Likewise.
(m68k_svr4_return_value): Likewise.
* m88k-tdep.c (m88k_return_value): Likewise.
* mep-tdep.c (mep_return_value): Likewise.
* microblaze-tdep.c (microblaze_return_value): Likewise.
* mn10300-tdep.c (mn10300_return_value): Likewise.
* moxie-tdep.c (moxie_return_value): Likewise.
* mt-tdep.c (mt_return_value): Likewise.
* ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
(ppc_sysv_abi_broken_return_value): Likewise.
(ppc64_sysv_abi_return_value): Likewise.
* ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
* rl78-tdep.c (rl78_return_value): Likewise.
* rs6000-aix-tdep.c (rs6000_return_value): Likewise.
* rx-tdep.c (rx_return_value): Likewise.
* s390-tdep.c (s390_return_value): Likewise.
* score-tdep.c (score_return_value): Likewise.
* sh-tdep.c (sh_return_value_nofpu): Likewise.
(sh_return_value_fpu): Likewise.
* sh64-tdep.c (sh64_return_value): Likewise.
* sparc-tdep.c (sparc32_return_value): Likewise.
* sparc64-tdep.c (sparc64_return_value): Likewise.
* spu-tdep.c (spu_return_value): Likewise.
* tic6x-tdep.c (tic6x_return_value): Likewise.
* v850-tdep.c (v850_return_value): Likewise.
* vax-tdep.c (vax_return_value): Likewise.
* xstormy16-tdep.c (xstormy16_return_value): Likewise.
* xtensa-tdep.c (xtensa_return_value): Likewise.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
gdb/testsuite/
* gdb.base/return-nodebug.exp: Also test float and double types.
Kwok Cheung Yeung <kcy@codesourcery.com>
* NEWS: Describe new info os commands.
* common/linux-osdata.c (PID_T, TIME_T): Define.
(MAX_PID_T_STRLEN): New.
(linux_common_core_of_thread): Add comment. Change to use PID_T and
MAX_PID_T_STRLEN.
(command_from_pid): Add comment. Change to use PID_T.
(commandline_from_pid): Change to use PID_T.
(user_from_pid): Add comment.
(get_process_owner): Add comment. Change to use PID_T and
MAX_PID_T_STRLEN.
(get_number_of_cpu_cores): Add comment.
(get_cores_used_by_process): Add comment. Change to use PID_T and
MAX_PID_T_STRLEN.
(linux_xfer_osdata_processes): Change to use PID_T and
MAX_PID_T_STRLEN.
(compare_processes): New function.
(linux_xfer_osdata_processgroups): New function.
(linux_xfer_osdata_threads): Change to use PID_T.
(linux_xfer_osdata_fds): New function.
(format_socket_state, print_sockets): New functions.
(union socket_addr): New union.
(linux_xfer_osdata_isockets): New function.
(time_from_time_t, group_from_gid): New functions.
(linux_xfer_osdata_shm): New function.
(linux_xfer_osdata_sem): New function.
(linux_xfer_osdata_msg): New function.
(linux_xfer_osdata_modules): New function.
(osdata_table): Add new entries.
* common/buffer.c (buffer_xml_printf): Add support for long and
long long format specifiers.
* gdb.texinfo (Operating System Auxiliary Information): Document new
'info os' subcommands.
* gdb.base/info-os.exp: New file.
* gdb.base/info-os.c: New file.
* printcmd.c (set_command): Emit a warning if the expression is not
an assignment.
testsuite/
2012-05-04 Tristan Gingold <gingold@adacore.com>
* gdb.base/set-noassign.exp: New test.
auto-load: Implementation.
* NEWS: New descriptions for "info auto-load",
"info auto-load gdb-scripts", "info auto-load python-scripts",
"info auto-load local-gdbinit" and "info auto-load libthread-db".
Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
and "show auto-load-scripts". New description for "set auto-load",
"show auto-load", "set auto-load gdb-scripts",
"show auto-load gdb-scripts", "set auto-load python-scripts",
"show auto-load python-scripts", "set auto-load local-gdbinit",
"show auto-load local-gdbinit", "set auto-load libthread-db" and
"show auto-load libthread-db".
* auto-load.c: Remove include python/python-internal.h. Add includes
exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
cli/cli-setshow.h.
(GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
(auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
(gdbpy_global_auto_load): Rename to ...
(global_auto_load): ... here.
(auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
(auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
(script_language_gdb, source_gdb_script_for_objfile): New.
(struct loaded_script): New field language.
(hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
LANGUAGE.
(maybe_add_script): Add parameter language. Drop redundant
entry.full_path initialization. Initialize entry.language and
(*slot)->language.
(auto_load_objfile_script): Change parameter suffix to language.
Remove the call of maybe_add_script.
Call language->source_script_for_objfile.
(load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
New.
(collect_matching_scripts): Adjust it for
struct collect_matching_scripts_data.
(auto_load_info_scripts_pattern_nl): New variable.
(info_auto_load_scripts): Rename to ...
(auto_load_info_scripts): ... here, add parameter language. Adjust it
for struct collect_matching_scripts_data.
(info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
(set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
(auto_load_show_cmdlist_get, info_auto_load_cmd)
(auto_load_info_cmdlist_get): New.
(_initialize_auto_load): Move add_info of "auto-load-scripts" to
python/py-auto-load.c. New installment for "set auto-load gdb-scripts",
"info auto-load gdb-scripts", "set auto-load local-gdbinit" and
"info auto-load local-gdbinit".
* auto-load.h (struct script_language): New.
(gdbpy_global_auto_load): Rename to ...
(global_auto_load): ... here.
(auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
(auto_load_local_gdbinit_loaded): New declarations.
(maybe_add_script): New parameter language.
(auto_load_objfile_script): Change parameter suffix to language.
(load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
(auto_load_info_scripts, auto_load_set_cmdlist_get)
(auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
declarations.
* linux-thread-db.c: Include auto-load.h and ctype.h.
(auto_load_thread_db, show_auto_load_thread_db): New.
(struct thread_db_info): New field filename.
(delete_thread_db_info): Call xfree for FILENAME.
(try_thread_db_load): Initialize FILENAME.
(try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
if !AUTO_LOAD_THREAD_DB.
(info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
(_initialize_thread_db): Install auto_load_thread_db
as "set auto-load libthread-db" and install info_auto_load_libthread_db
as "info auto-load libthread-db".
* main.c (captured_main): Rename gdbpy_global_auto_load to
global_auto_load. Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
AUTO_LOAD_LOCAL_GDBINIT_LOADED.
(print_gdb_help): Extend the help for 'local init file'.
* python/py-auto-load.c: Remove a comment about gdb scripts extension.
(GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
(auto_load_scripts): Rename to ...
(auto_load_python_scripts): ... here, update the comment.
(gdbpy_load_auto_script_for_objfile): New declaration.
(show_auto_load_python_scripts, script_language_python)
(gdbpy_load_auto_script_for_objfile): New.
(source_section_scripts): Refactor the code.
(load_auto_scripts_for_objfile): Rename to ...
(gdbpy_load_auto_scripts_for_objfile): ... here, update the
auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
(info_auto_load_python_scripts): New.
(gdbpy_initialize_auto_load): New variables cmd and cmd_name.
Rename "set auto-load-scripts" to "set auto-load python-scripts".
Register "set auto-load-scripts" as its deprecated alias. Register
"info auto-load python-scripts". Register "info auto-load-scripts" as
its deprecated alias.
(load_auto_scripts_for_objfile): Rename to ...
(gdbpy_load_auto_scripts_for_objfile): ... here.
* python/python.h (load_auto_scripts_for_objfile): Rename to ...
(gdbpy_load_auto_scripts_for_objfile): ... here.
gdb/doc/
auto-load: Implementation.
* gdb.texinfo (Mode Options): New anchor for -nx.
(Startup): New anchors for Option -init-eval-command,
Home Directory Init File
and Init File in the Current Directory during Startup.
Mention set auto-load local-gdbinit with a reference.
Change the sample code to "set auto-load python-scripts".
(Threads): New anchor set libthread-db-search-path.
Provide references to libthread_db.so.1 file.
(Controlling GDB): New menu item for Auto-loading.
(Auto-loading, Init File in the Current Directory)
(libthread_db.so.1 file, objfile-gdb.gdb file): New nodes.
(Python): Rename the menu item Auto-loading to Python Auto-loading.
(Writing a Pretty-Printer, Objfiles In Python): Update the renamed
reference.
(Auto-loading): Rename to ...
(Python Auto-loading): ... here. Change "set auto-load-scripts" to
"set auto-load python-scripts", new anchor for it. Change
"show auto-load-scripts" to "show auto-load python-scripts", new anchor
for it. Change "info auto-load-scripts"
to "info auto-load python-scripts", new anchor for it. Change "scripts"
to "Python scripts".
gdb/testsuite/
auto-load: Implementation.
* gdb.base/help.exp (test set height): Increase the height.
* gdb.python/py-objfile-script.exp (info auto-load-scripts): Change
to ...
(info auto-load python-scripts): ... here.
* gdb.python/py-section-script.exp (info auto-load-scripts *): Change
to ...
(info auto-load python-scripts *): ... here.
* linespec.c (decode_compound): Remove.
(enum offset_relative_sign): New enum.
(struct line_offset): New struct.
(struct linespec): New struct.
(struct linespec_state): Move file_symtabs,
user_filename, and user_function into struct linespec.
Make result an anonymous struct holding vectors of
symbolp and minsym_and_objfile_d.
Add language member.
(enum ls_token_type): New enum.
(linespec_keywords): New array.
(struct ls_token): New struct.
(struct ls_parser): New struct.
(linespec_lexer_lex_number): New function.
(linespec_lexer_lex_keyword): New function.
(is_ada_operator): New function.
(skip_quote_char): New function.
(copy_token_string): New function.
(is_closing_quote_enclosed): New function.
(find_parameter_list_end): New function.
(linespec_lexer_lex_string): New function.
(linespec_lexer_lex_one): New function.
(linespec_lexer_consume_token): New function.
(linespec_lexer_peek_token): New function.
(cplusplus_error): Remove unused function.
(find_methods): Update comment.
(find_toplevel_char): Return const.
(is_objc_method_format): Remove unused function.
(find_toplevel_string): New function.
(is_linespec_boundary): Remove.
(symbol_not_found_error): New function.
(find_method_overload_end): Remove function.
(unexpected_linespec_error): New function.
(keep_name_info): Remove.
(linespec_parse_line_offset): New function.
(linespec_parse_basic): New function.
(canonicalize_linespec): New function.
(decode_line_internal): Remove.
(create_sals_line_offset): New function adapted from
decode_all_digits.
(convert_linespec_to_sals): New function.
(parse_linespec): New function.
(linespec_parser_new): New function.
(linespec_state_destructor): Change parameter type to
struct linespec_state *.
Add language parameter.
Remove freeing of moved members.
(linespec_parser_delete): New function.
(decode_line_full): Use parse_linespec and linespec_parser_new.
(decode_line_1): Likewise.
(decode_indirect): Rename to ...
(linespec_expression_to_pc): ... this and rewrite
to simply find CORE_ADDR, storing this result for later
conversion to SALs.
(locate_first_half): Remove.
(deocde_objc): Add parameter LS.
Initialize new struct collect_info members.
Handle minimal symbols, too.
(decode_compound): Delete.
(lookup_prefix_sym): Rewrite.
(compare_msymbols): New function.
(find_method): Rewrite.
Do not call cplusplus_error.
(symtabs_from_filename): Rewrite.
(collect_function_symbols): Delete.
(find_function_symbols): Rewrite without ARGPTR-style
processing.
(decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
(decode_dollar): Adapted and renamed to ...
(linespec_parse_variable): ... this.
(find_linespec_symbols): New function.
(decode_label): Adapted and renamed to ...
(find_label_symbols): ... this.
(decode_digits_list_mode): Add and use LS argument.
(decode_digits_ordinary): Likewise.
(collect_symbols): Do not collect SALs, just symbols and msymbols.
If in list mode, allow any symbol class. Otherwise, only
permit LOC_BLOCK symbols.
(minsym_found): Update comments.
(search_minsyms_for_name): Do not convert the matching symbol
into a SAL. Simply push the symbol and objfile into the
result vector.
(decode_variable): Delete. Contents adapted into
find_linespec_symbols.
* cp-support.c (SKIP_SPACE): Remove.
(operator_tokens): Remove unused global.
(cp_validate_operator): Remove.
* cp-support.h (cp_validate_operator): Remove declaration.
* gdb.base/advance.exp: Update error message for
"advance malformed" test.
* gdb.base/break.exp: Likewise for "breakpoint with
trailing garbage" test.
* gdb.base/hbreak2.exp: Likewise for "hardware breakpoint
with trailing garbage" test.
* gdb.base/jump.exp: Likewise for "jump with trailing
argument junk" test.
* gdb.base/sepdebug.exp: Likewise for "breakpoint with
trailng garbage" test.
* gdb.base/until.exp: Likewise for "malformed until" test.
* gdb.cp/ovldbreak.exp: Create the breakpoint table
for "breakpoint info (after setting on all)".
* gdb.cp/userdef.exp: Remove quoting for "break A2::operator+"
tests.
* gdb.cp/cplabel.cc: New file.
* gdb.cp/cplabel.exp: New test.
* gdb.linespec/ls-errs.c: New file.
* gdb.linespec/ls-errs.exp: New test.
* gdb.base/auxv.c (func2): setrlimit to infinity to enable core dumps.
* gdb.base/auxv.exp: Try to compile it with -DUSE_RLIMIT first.
(generate native core dump): Make the test unsupported if core cannot
be generated.
PR breakpoints/10738
* dwarf2read.c (use_deprecated_index_sections): New global.
(struct partial_die_info): New member may_be_inlined.
(read_partial_die): Set may_be_inlined where appropriate.
(add_partial_subprogram): Add partial symbols for partial
DIEs that may be inlined.
(new_symbol_full): Add inlined subroutines to the current
scope.
(write_psymtabs_to_index): Bump version number.
(dwarf2_read_index): Read only version 6 indices unless
use_deprecated_index_sections is set.
* linespec.c (symbol_and_data_callback): New structure.
(iterate_inline_only): New function.
(iterate_over_all_matching_symtabs): New argument
"include_inline". If nonzero, also call the callback for
symbols representing inlined subroutines.
(lookup_prefix_sym): Pass extra argument to the above.
(find_function_symbols): Likewise.
(add_matching_symbols_to_info): Likewise.
* NEWS: Mention that GDB can now set breakpoints on inlined
functions.
gdb/doc:
PR breakpoints/10738
* gdb.texinfo (Inline Functions): Remove the now-unnecessary @item
stating that GDB cannot set breakpoints on inlined functions.
(Mode Options): Document --use-deprecated-index-sections.
(Index Section Format): Document new index section version format.
gdb/testsuite:
PR breakpoints/10738
* gdb.opt/inline-break.exp: New file.
* gdb.opt/inline-break.c: Likewise.
* gdb.dwarf2/inline-break.exp: Likewise.
* gdb.dwarf2/inline-break.S: Likewise.
* gdb.base/annota1.exp: Cope with old .gdb_index warnings.
* gdb.base/async-shell.exp: Likewise.
* lib/mi-support.exp (library_loaded_re): Likewise.
* common/linux-procfs.c (linux_proc_get_int): New, from
linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
field.
(linux_proc_get_tgid): Only call linux_proc_get_int.
(linux_proc_get_tracerpid): New.
(linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
(linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
linux_proc_pid_has_state.
* common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
* common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
(linux_ptrace_attach_warnings): New.
* common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
New declaration.
* linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
(linux_nat_attach): New variables ex, buffer, message and message_s.
Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
gdb/gdbserver/
* linux-low.c (linux_attach_lwp_1): New variable buffer. Call
linux_ptrace_attach_warnings.
gdb/testsuite/
* gdb.base/attach-twice.c: New files.
* gdb.base/attach-twice.exp: New files.
Fix disp-step-syscall.exp: fork: single step over fork.
* i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
(i386_linux_get_syscall_number_from_regcache): ... here, new function
comment, change parameters gdbarch and ptid to regcache. Remove
parameter regcache, initialize gdbarch from regcache here.
(i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
New functions.
(i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
instead.
* i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
'syscall'. Make the 'int' check more strict.
gdb/testsuite/
Fix disp-step-syscall.exp: fork: single step over fork.
* gdb.base/disp-step-syscall.exp (syscall_insn): Anchor it by
whitespaces.
(single step over $syscall): Remove its check.
(single step over $syscall final pc): New check.
* gdb.base/annota1.exp: Use gdb_get_line_number for retrieving line
numbers instead of hardcoding them.
* gdb.base/annota1.c: Provide suitable markers.
* gdb.base/annota3.exp: Use gdb_get_line_number for retrieving line
numbers instead of hardcoding them.
* gdb.base/annota3.c: Provide suitable markers.
Tom Tromey <tromey@redhat.com>
* lib/gdb.exp: Add description of test prefixes.
(with_test_prefix): New procedure.
* gdb.arch/altivec-abi.exp: Use with_test_prefix.
* gdb.base/attach-pie-misread.exp: Use with_test_prefix.
* gdb.base/break-interp.exp: Use with_test_prefix. Use append
instead of lappend to append to pf_prefix.
* gdb.base/catch-load.exp: Use with_test_prefix.
* gdb.base/disp-step-syscall.exp: Use with_test_prefix.
* gdb.base/jit-so.exp: Use with_test_prefix.
* gdb.base/jit.exp: Use with_test_prefix.
* gdb.base/return-nodebug.exp (do_test): Use append instead of
lappend to append to pf_prefix.
* gdb.base/sepdebug.exp: Use with_test_prefix.
* gdb.base/solib-display.exp: Use with_test_prefix.
* gdb.base/solib-overlap.exp: Use with_test_prefix.
* gdb.base/watch-cond-infcall.exp: Use with_test_prefix.
* gdb.base/watchpoint.exp: Use with_test_prefix.
* gdb.dwarf2/dw2-noloc.exp: Use with_test_prefix.
* gdb.mi/mi-watch.exp: Use with_test_prefix.
* gdb.mi/mi2-watch.exp: Use with_test_prefix.
* gdb.threads/non-ldr-exc-1.exp: Use with_test_prefix.
* gdb.threads/non-ldr-exc-2.exp: Use with_test_prefix.
* gdb.threads/non-ldr-exc-3.exp: Use with_test_prefix.
* gdb.threads/non-ldr-exc-4.exp: Use with_test_prefix.
* gdb.threads/watchpoint-fork.exp: Use with_test_prefix. Use
append instead of lappend to append to pf_prefix.
* gdb.threads/watchthreads-reorder.exp: Use with_test_prefix.
* gdb.trace/change-loc.exp: Use with_test_prefix.
* gdb.trace/pending.exp: Use with_test_prefix.
* gdb.trace/status-stop.exp: Use with_test_prefix.
* gdb.trace/strace.exp: Use with_test_prefix.
* gdb.trace/trace-break.exp: Use with_test_prefix.
* gdb.trace/unavailable.exp: Use with_test_prefix. Use append
instead of lappend to append to pf_prefix.
data.
* stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
testuite:
* gdb.base/break-inline.exp: New file.
* gdb.base/break-inline.c: New file.
2012-02-15 Pedro Alves <palves@redhat.com>
* remote.c (remote_detach_1, extended_remote_attach_1): Tweak
output to be like native targets'.
(remote_pid_to_str): Special case the null ptid.
gdb/testsuite/
2012-02-15 Pedro Alves <palves@redhat.com>
Support extended-remote. Avoid cascading timeouts.
* gdb.base/attach.exp (do_attach_tests): Add expected output for
the extended-remote target. If attaching with no file fails, load
the file manually.
* gdb.server/ext-attach.exp: Adjust expected attach/detach output.
* gdb.base/watchpoint.exp (no_hw): New global.
(maybe_clean_restart, maybe_reinitialize): If no_hw is set,
disable hw watchpoints.
(test_wide_location_1, test_wide_location_2): If no_hw is set,
don't expect hw watchpoints.
(no_hw_watchpoints): Always clean restart.
(do_tests): New procedure, factored out from the top level.
(top level): Run tests twice. Once with hw watchpoints enabled,
another time with hw watchpoints disabled.
* solib.c (update_solib_list): Update the program space's
added_solibs and deleted_solibs fields.
* progspace.h (struct program_space) <added_solibs,
deleted_solibs>: New fields.
(clear_program_space_solib_cache): Declare.
* progspace.c (release_program_space): Call
clear_program_space_solib_cache.
(clear_program_space_solib_cache): New function.
* infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
bpstat_stop_status. Use handle_solib_event.
* breakpoint.c: Include gdb_regex.h.
(print_solib_event): New function.
(bpstat_print): Use print_solib_event.
(bpstat_stop_status): Add special case for bp_shlib_event.
(handle_solib_event): New function.
(bpstat_what): Use handle_solib_event.
(struct solib_catchpoint): New.
(dtor_catch_solib, insert_catch_solib, remove_catch_solib)
(breakpoint_hit_catch_solib, check_status_catch_solib)
(print_it_catch_solib, print_one_catch_solib)
(print_mention_catch_solib, print_recreate_catch_solib): New
functions.
(catch_solib_breakpoint_ops): New global.
(catch_load_or_unload, catch_load_command_1)
(catch_unload_command_1): New functions.
(internal_bkpt_check_status): Add special case for
bp_shlib_event.
(internal_bkpt_print_it): Use print_solib_event.
(initialize_breakpoint_ops): Initialize
catch_solib_breakpoint_ops.
(_initialize_breakpoint): Register "catch load" and "catch
unload".
* breakpoint.h (handle_solib_event): Declare.
* NEWS: Add entry for "catch load" and "catch unload".
gdb/doc
* gdb.texinfo (Set Catchpoints): Document "catch load" and "catch
unload".
(Files): Mention new catch commands.
(GDB/MI Async Records): Likewise.
gdb/testsuite
* lib/mi-support.exp (mi_expect_stop): Add special case for
solib-event.
* gdb.base/catch-load-so.c: New file.
* gdb.base/catch-load.exp: New file.
* gdb.base/catch-load.c: New file.
* gdb.base/break-interp.exp (reach_1): Update regexp.
2012-01-23 Pedro Alves <palves@redhat.com>
* top.c (caution): Update comment.
(execute_command): Don't consider the current value of `caution'.
gdb/testsuite/
2012-01-23 Pedro Alves <palves@redhat.com>
* gdb.base/call-signal-resume.exp: Allow output after "return".
First, fix a technical problem with the function recurser. The test sets a
watch on local_x at a point where its value is technically undefined. The
test is written assuming that the value is not initially 2, but nothing in the
C standard guarantees that.
Second, augment the existing test for variables in recursive calls to check an
equivalent expression that explicitly sets the scope of the local variable
being tracked.
2012-01-11 Paul Hilfinger <hilfingr@adacore.com>
* gdb.base/watchpoint.c (recurser): Initialize local_x.
(main): Repeat recurser call.
* gdb.base/watchpoint.exp: Check that 'watch recurser::local_x' is
equivalent to 'local_x'.
This test stops inside a recursive function after a few levels of recursion,
goes up some frames, and then accesses a local variable with 'print foo::val'
rather than the usual 'print val' to see if the former pays attention to the
selected frame.
2012-01-11 Paul Hilfinger <hilfingr@adacore.com>
Joel Brobecker <brobecker@adacore.com>
* gdb.base/recpar.c, gdb.base/recpar.exp: New files.
gdb/ChangeLog:
* linespec.c (struct collect_minsyms) [list_mode]: New field.
(add_minsym): Ignore data symbols if not in list mode.
(search_minsyms_for_name): Set local.list_mode.
gdb/testsuite/ChangeLog:
* gdb.base/dmsym.c, gdb.base/dmsym_main.c, gdb.base/dmsym.exp:
New files.
* symfile.c (reread_symbols): Move free_objfile_separate_debug,
preserve_values, sym_finish and clear_objfile_data calls before BFD
close. Move free_objfile_separate_debug as the very first call. New
comment on the ordering.
gdb/testsuite/
* gdb.base/reread.exp: If srcfile2 fails to build retry it with
-DNO_SECTIONS.
* gdb.base/reread2.c <!NO_SECTIONS>: New sections block.
* gdb.base/break-entry.exp: Move the target use_gdb_stub test before
starting GDB.
* gdb.base/default.exp: Replace target use_gdb_stub checks by global
$use_gdb_stub.
* gdb.base/display.exp: Likewise.
* gdb.base/ending-run.exp: Likewise.
* gdb.base/list.exp (test_listsize): Likewise.
* gdb.base/setshow.exp: Likewise.
* gdb.base/valgrind-db-attach.exp: Set global use_gdb_stub to 1.
* lib/gdb.exp (gdb_run_cmd, gdb_start_cmd): Replace target use_gdb_stub
check by global $use_gdb_stub.
(gdb_test_multiple): Forbid run, start or attach for !$use_gdb_stub.
(default_gdb_start): Set global use_gdb_stub from target use_gdb_stub.
(default_gdb_init): Unset global $use_gdb_stub.
(gdb_continue_to_end, rerun_to_main): Replace target use_gdb_stub check
by global $use_gdb_stub.
* lib/gdbserver-support.exp: Extend comments for set_board_info
gdb_protocol and gdb,socketport.
(gdbserver_start_extended): Set global gdbserver_protocol and
gdbserver_gdbport. Clear global use_gdb_stub.
* lib/mi-support.exp (default_mi_gdb_start): Set global use_gdb_stub
from target use_gdb_stub.
(mi_run_cmd): Replace target use_gdb_stub check by global $use_gdb_stub.
* gdb.base/gdb.fortran.exp: Use shlib= flag when linking main
application. Call gdb_load_shlibs.
* gdb.mi/mi-solib.exp: Use mi_load_shlibs instead of gdb_load_shlibs.
* gdb.base/skip-solib.exp (executable_main): New variable.
(binfile_main): Base it on that.
Use $executable_main in clean_restart calls. Drop gdb_exit and
gdb_start calls.
* gdb.base/async-shell.exp: Skip the testfile for use_gdb_stub.
* gdb.base/attach-pie-misread.exp: Likewise.
* gdb.base/break-interp.exp: Likewise.
* gdb.base/default.exp (attach, run "r" abbreviation, run): Skip these
testcases for use_gdb_stub.
* gdb.dwarf2/dw2-restore.exp: Fix the run for use_gdb_stub.
(continue): New testcase.
* gdb.python/py-events.exp: Skip the testfile for use_gdb_stub.
* gdb.threads/attach-into-signal.exp: Likewise.
* gdb.threads/attach-stopped.exp: Likewise.
* gdb.threads/attachstop-mt.exp: Likewise.
initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
pt_phdr if PT_PHDR was found.
* gdb.base/attach-pie-noexec.c: New files.
* gdb.base/attach-pie-noexec.exp: New files.
Fix results with system glibc debug info installed.
* gdb.base/disp-step-syscall.exp (continue to $syscall (1st time))
(continue to $syscall (2nd time), continue to $syscall (3rd time)):
Accept also __libc_ symbol prefix and no prefix.
Display @entry parameter values (without references).
* dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
New functions.
* dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
New declarations.
* dwarf2loc.c (dwarf2_find_location_expression): Support location list
entry record.
(dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
(value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
functions.
(dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
(loclist_read_variable_at_entry): New function.
(dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
* dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
DW_AT_location, call dwarf_block_to_sp_offset for it.
* frame.h (print_entry_values_no, print_entry_values_only)
(print_entry_values_preferred, print_entry_values_if_needed)
(print_entry_values_both, print_entry_values_compact)
(print_entry_values_default, print_entry_values): New declarations.
(struct frame_arg): New field entry_kind.
(read_frame_arg): New parameter entryargp.
* mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
arg->entry_kind. Optionally print the `@entry' suffix.
(list_args_or_locals): New variable entryarg, initialize it.
Initialize also entry_kind of arg and entryarg. Conditionalize
list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
xfree for entryarg.error.
* stack.c (print_entry_values_no, print_entry_values_only)
(print_entry_values_preferred, print_entry_values_if_needed)
(print_entry_values_both, print_entry_values_compact)
(print_entry_values_default, print_entry_values_choices)
(print_entry_values): New variables.
(print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
print the `@entry' suffix, possibly in combination for
print_entry_values_compact.
(read_frame_arg): New parameter entryargp, new variables entryval,
entryval_error and val_equal. Read in also entryargp, respect
print_entry_values, compare the values using val_equal, fill in also
argp->entry_kind (together with entryargp->entry_kind).
(print_frame_args): New variable entryarg, initialize it.
Conditionalize print_frame_arg for arg, add print_frame_arg for
entryarg. Call xfree for entryarg.error.
(_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
* symtab.h (struct symbol_computed_ops): New field
read_variable_at_entry.
gdb/doc/
Display @entry parameter values (without references).
* gdb.texinfo (Tail Call Frames): Add anchor. Add self tail call
example.
(Print Settings): New description of set print entry-values and show
print entry-values.
gdb/testsuite/
Display @entry parameter values (without references).
* gdb.arch/amd64-entry-value.cc (locexpr, stacktest, data, data2)
(different, validity, invalid): New functions.
(main): Call them.
* gdb.arch/amd64-entry-value.exp: New breakpoints breakhere_locexpr,
stacktest, breakhere_stacktest, different, breakhere_different,
breakhere_validity and breakhere_invalid.
(entry: bt): Update for @entry.
(entry_locexpr: *, entry_stack: *, entry_equal: *, entry_different: *)
(entry_validity: *, entry_invalid: *): Many new tests.
* gdb.base/break.exp
(run until breakpoint set at small function, optimized file): Accept
also the @entry suffix.
* gdb.mi/Makefile.in (PROGS): Add mi2-amd64-entry-value.
* gdb.mi/mi2-amd64-entry-value.c: New files.
* gdb.mi/mi2-amd64-entry-value.exp: New files.
Initially, I noticed that the save command was often missing
new lines in the file that it generated. For instance, consider:
% gdb save-bp
(gdb) b break_me
(gdb) b save-bp.c:27
(gdb) save breakpoints bps
The contents of the bps file would be:
% cat bps
break break_mebreak save-bp.c:27
Looking further into the problem, I realized that the missing newlines
are just a consequence of a missing call to print_recreate_thread.
After having generated the breakpoint location in the break command,
we cannot put a new line until we have looked at whether we need to
add a 'thread NUM' argument.
gdb/ChangeLog:
* breakpoint.c (bkpt_print_recreate): Add call to
print_recreate_thread.
gdb/testsuite/ChangeLog:
* gdb.base/save-bp.exp, gdb.base/save-bp.c: New files.
* lib/gdb.exp (can_single_step_to_signal_handler): New.
* gdb.base/kill-after-signal.exp: Call it. Skip if target doesn't
support single step to signal handler.
2011-09-12 Pedro Alves <pedro@codesourcery.com>
Matt Rice <ratmice@gmail.com>
PR gdb/13175
* interps.c (struct interp) <interpreter_out>: Delete field.
(interp_new): Remove the data and uiout parameters and adjust.
(interp_set): Only set the current_uiout from the interpreter's
uiout after initializing the interpreter. Adjust call to
init_proc.
(interp_ui_out): Adjust to call procs->ui_out_proc.
(interp_data, interp_name): New.
* interps.h (interp_init_ftype): Add `self' parameter.
(interp_ui_out_ftype): New typedef.
(struct interp_procs) <ui_out_proc>: New method pointer.
(interp_new): Remove the data and uiout parameters.
(interp_data, interp_name): Declare.
* tui/tui-interp.c (tui_init): Adjust prototype.
(tui_ui_out): New.
(_initialize_tui_interp): Install tui_ui_out. Don't instanciate
tui_out here. Adjust call to interp_new.
* tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
* cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
(cli_ui_out): New.
(_initialize_cli_interp): Install it. Adjust call to interp_new.
* mi/mi-common.h (struct mi_interp) <uiout>: New field.
* mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
Initialize mi->uiout depending on the mi_version as extracted from
the interpreter's name.
(mi_ui_out): New.
(_initialize_mi_interp): Install mi_ui_out. Adjust calls to
interp_new. Don't allocate the ui_out's of the interpreters here.
gdb/testsuite/
2011-09-12 Matt Rice <ratmice@gmail.com>
Pedro Alves <pedro@codesourcery.com>
PR gdb/13175
* gdb.base/interp.exp: New tests.
* gdb.base/interp.c: New file.
* gdb.base/annota1.exp, gdb.base/annota3.exp: Extract the
inferior's pid and look for a core dump named core.$pid. Use
`remote_file' commands on the host instead of hand coding shell
commands on the build.
* gdb.base/valgrind-db-attach.exp: Kill the program before
finishing the test.
* breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
make_bpstat_clear_actions_cleanup and discard_cleanups for it.
* defs.h (make_bpstat_clear_actions_cleanup): New declaration.
* exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
* inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
* infrun.c (fetch_inferior_event): Call
make_bpstat_clear_actions_cleanup.
* top.c (execute_command): New variable cleanup_if_error, call
make_bpstat_clear_actions_cleanup and discard_cleanups for it.
* utils.c (do_bpstat_clear_actions_cleanup)
(make_bpstat_clear_actions_cleanup): New functions.
gdb/testsuite/
* gdb.base/commands.exp (error_clears_commands_left): New function.
(): Call it.
gdb/
* printcmd.c (current_display_number): Update comment.
(disable_current_display_cleanup): Delete.
(do_one_display): Use make_cleanup_restore_integer. Gracefully
catch errors thrown while evaluating and printing the display.
gdb/testsuite/
* gdb.base/display.c (do_loops): New `p_i' local.
* gdb.base/display.exp: Test displaying a variable that is
temporarily at a bad address.
* gdb.base/jit-so.exp: Likewise. Also, use gdb_load_shlibs
and call dlopen without full path name.
* gdb.cp/infcall-dlopen.exp: Use gdb_load_shlibs and call
dlopen without full path name.
* breakpoint.c (update_global_location_list): Ensure
invariant 'first loc marked not duplicated and inserted,
following locs marked duplicated/not inserted' is respected
for multiple locations at the same address.
(unduplicated_should_be_inserted) New function.
(swap_insertion) New function.
2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* gdb.base/break-always.exp: Complete the test
with duplicated breakpoints and enabling/disabling them.
PR gdb/13045
* doublest.c (convert_doublest_to_floatformat): Pass correct
mantissa length to put_field.
testsuite/ChangeLog:
2011-07-30 Paul Pluzhnikov <ppluzhnikov@google.com>
PR gdb/13045
* gdb.base/float.exp: Add new test case for PR gdb/13045
* gdb.base/float.c: New file.
* typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
"ptype" by their typedefs difference.
gdb/testsuite/
* gdb.base/help.exp (help whatis): Update the expected string.
gdb/
* breakpoint.c (works_in_software_mode_watchpoint): Also return
true for software watchpoints.
gdb/testsuite/
* gdb.base/watchpoint.exp
(test_disable_enable_software_watchpoint): New procedure.
(top level): Run it.
* macrotab.h (macro_callback_fn): Add new arguments to callback.
* macrotab.c (foreach_macro): Ditto.
(foreach_macro_in_scope): Ditto.
* macrocmd.c (print_macro_callback): New function.
(info_macro_command): Move some code to print_macro_definition.
(print_macro_definition): New function.
(print_one_macro): Add new arguments to callback.
testsuite/
* gdb.base/info-macros.c: New test sources.
* gdb.base/info-macros.exp: New tests.
docs/
* gdb.texinfo (Macros): Add info definitions and info macros commands.
Update text and cindex entries for info macro command.
Fall back linespec to minimal symbols.
* linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
decode_compound by TRY_CATCH, fall back on minsyms if it failed.
(find_method, symbol_found): Change error to cplusplus_error.
gdb/testsuite/
Fall back linespec to minimal symbols.
* gdb.base/psymtab.exp (Don't search past end of psymtab.): Update the
error message.
* gdb.cp/cplusfuncs.exp (list foo::operator int*): Likewise.
* gdb.cp/minsym-fallback-main.cc: New file.
* gdb.cp/minsym-fallback.cc: New file.
* gdb.cp/minsym-fallback.exp: New file.
* gdb.cp/minsym-fallback.h: New file.
* dwarf2read.c (check_physname): New variable.
(dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
(show_check_physname): New function.
(_initialize_dwarf2_read): Add `check-physname' for check_physname.
gdb/doc/
* gdb.texinfo (Debugging Output): Document set debug
check-physname.
gdb/testsuite/
* gdb.base/break-interp.exp (reach_1, test_ld): Allow also the prefix
__GI_.
* gdb.cp/psymtab-parameter.cc (func): Make it a template function.
(f): New function.
* gdb.cp/psymtab-parameter.exp (complete break 'func(): Rename to ...
(complete p 'func<short>(): ... here.
* gdb.dwarf2/dw2-linkage-name-trust-main.cc: New file.
* gdb.dwarf2/dw2-linkage-name-trust.S: New file.
* gdb.dwarf2/dw2-linkage-name-trust.exp: New file.
* gdb.cp/temargs.exp (test type of F in k3_m, test value of F in k3_m):
Make them KFAIL gcc/49546.
* gdb.base/dump.exp (capture_pointer_with_type): New.
Get value from address instead of name.
Start GDB once, and do `dump' and `restore'
tests together.
gdb/ChangeLog:
From Stephen Kitt <steve@sk2.org>
* breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
gdb/testsuite/ChangeLog:
From Stephen Kitt <steve@sk2.org>
* gdb.base/help.exp: Adjust following some spelling corrections
in GDB.
gdb/
* breakpoint.c (watchpoint_check): If the watchpoint went out of
scope, clear its command list.
(map_breakpoint_numbers): Don't walk the related breakpoints list
of each breakpoint.
gdb/testsuite/
* gdb.base/commands.exp (watchpoint_command_test): Check that the
watchpoint's command list didn't execute when the watchpoint went
out of scope.
* c-lang.c (evaluate_subexp_c): Use expect_type if it is not
NULL.
gdb/testsuite
* gdb.base/charset.exp (string_display): Add tests to assign to
arrays.
* gdb.base/charset.c (short_array, int_array, long_array): New.
quote pattern to avoid problems with Cygwin/mingw expect versions.
* gdb.base/default.exp (show convenience): Use double
quote pattern for regular expressions.
gdb/testsuite/
* gdb.ada/start.exp: Call untested with the correct test filename.
* gdb.arch/i386-bp_permanent.exp: Call untested with the correct
test filename. Make the test's binary unique.
* gdb.arch/i386-signal.exp: Call untested with the correct test
filename.
* gdb.arch/i386-size-overlap.exp: Ditto.
* gdb.arch/Makefile.in (EXECUTABLES): Update.
* gdb.base/gcore-buffer-overflow.exp: Ditto.
* gdb.cp/call-c.exp: Ditto.
* gdb.mi/mi-reverse.exp: Call untested with the correct test
filename. Make the test's binary unique.
* gdb.mi/Makefile.in (EXECUTABLES): Update.
* gdb.python/py-mi.exp: Ditto.
* gdb.python/Makefile.in (EXECUTABLES): Update.
* gdb.reverse/i386-precsave.exp: Ditto.
* gdb.reverse/i387-env-reverse.exp: Call untested with the correct
test filename.
* gdb.reverse/i387-stack-reverse.exp: Ditto.
* gdb.reverse/sigall-precsave.exp: Ditto. Make the test's binary
unique.
* gdb.reverse/sigall-reverse.exp: Call untested with the correct
test filename.
* gdb.reverse/Makefile.in (EXECUTABLES): Update.
* gdb.trace/tfile.exp: Ditto.
PR testsuite/12649
Fix races.
* gdb.base/completion.exp: Remove all sleep calls. Remove
unnecessary regexs. Don't explicitly expect anything after the
prompt. Eat the prompt if necessary.
* infrun.c (proceed): Revert previous change.
(resume): Instead, handle the case of signal delivery while stepping
off a breakpoint location here, and only if software single-stepping
is used. Handle nested signals.
gdb/testsuite/
* gdb.base/signest.exp: New file.
* gdb.base/signest.c: Likewise.
* gdb.texinfo (Index Section Format): Change the version to 5.
Describe the different formula.
gdb/
Case insensitive lookups implementation.
* dwarf2read.c: Include ctype.h.
(struct mapped_index): New field version.
(mapped_index_string_hash): New parameter index_version. New comment
for it. Call tolower appropriately.
(find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
Choose the right index version for mapped_index_string_hash.
(dwarf2_read_index): Support also the index version 5. Initialize the
new struct mapped_index field version.
(hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
(find_slot): Explain the version needs. Pass INT_MAX for the new
parameter.
(write_psymtabs_to_index): Produce version 5.
* minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
* psymtab.c (lookup_partial_symbol): Find the
SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
entries.
* symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
NAME lowercasing.
(search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
(completion_list_add_name): New variable ncmp, initialize it, use it.
* symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
* utils.c (strcmp_iw): Support case_sensitive_off.
(strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
New function comment part. New variables saved_string1,
saved_string2 and case_pass. Add a proper second pass.
gdb/testsuite/
* gdb.base/fortran-sym-case.c: New file.
* gdb.base/fortran-sym-case.exp: New file.
* gdb.dwarf2/dw2-case-insensitive-debug.S: New file.
* gdb.dwarf2/dw2-case-insensitive.c: New file.
* gdb.dwarf2/dw2-case-insensitive.exp: New file.
