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binutils-gdb/gdbsupport/ChangeLog
Simon Marchi 2189c31265 gdb: add remote_debug_printf 
This is the next in the new-style debug macro series.

For this one, I decided to omit the function name from the "Sending packet" /
"Packet received" kind of prints, just because it's not very useful in that
context and hinders readability more than anything else.  This is completely
arbitrary.

This is with:

  [remote] putpkt_binary: Sending packet: $qTStatus#49...
  [remote] getpkt_or_notif_sane_1: Packet received: T0;tnotrun:0;tframes:0;tcreated:0;tfree:500000;tsize:500000;circular:0;disconn:0;starttime:0;stoptime:0;username:;notes::

and without:

  [remote] Sending packet: $qTStatus#49...
  [remote] Packet received: T0;tnotrun:0;tframes:0;tcreated:0;tfree:500000;tsize:500000;circular:0;disconn:0;starttime:0;stoptime:0;username:;notes::

A difference is that previously, the query packet and its reply would be
printed on the same line, like this:

  Sending packet: $qTStatus#49...Packet received: T0;tnotrun:0;tframes:0;tcreated:0;tfree:500000;tsize:500000;circular:0;disconn:0;starttime:0;stoptime:0;username:;notes::

Now, they are printed on two lines, since each remote_debug_printf{,_nofunc}
prints its own complete message including an end of line.  It's probably
a matter of taste, but I prefer the two-line version, it's easier to
follow, especially when the query packet is long.

As a result, lib/range-stepping-support.exp needs to be updated, as it
currently expects the vCont packet and the reply to be on the same line.
I think it's sufficient in that context to just expect the vCont packet
and not the reply, since the goal is just to count how many vCont;r GDB
sends.

gdb/ChangeLog:

	* remote.h (remote_debug_printf): New.
	(remote_debug_printf_nofunc): New.
	(REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
	* remote.c: Use above macros throughout file.

gdbsupport/ChangeLog:

	* common-debug.h (debug_prefixed_printf_cond_nofunc): New.
	* common-debug.c (debug_prefixed_vprintf): Handle a nullptr
	func.

gdb/testsuite/ChangeLog:

	* lib/range-stepping-support.exp (exec_cmd_expect_vCont_count):
	Adjust to "set debug remote" changes.

Change-Id: Ica6dead50d3f82e855c7d763f707cef74bed9fee
2021-01-22 12:43:27 -05:00

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2021-01-22 Simon Marchi <simon.marchi@polymtl.ca>
* common-debug.h (debug_prefixed_printf_cond_nofunc): New.
* common-debug.c (debug_prefixed_vprintf): Handle a nullptr
func.
2021-01-08 Simon Marchi <simon.marchi@polymtl.ca>
PR gdb/27157
* pathstuff.cc (get_standard_cache_dir, get_standard_config_dir,
find_gdb_home_config_file): Add empty string check.
2021-01-06 Mike Frysinger <vapier@gentoo.org>
* common-utils.h (align_up): Fix typo in header comment.
2021-01-04 Simon Marchi <simon.marchi@efficios.com>
* common-debug.h (debug_print_depth): New.
(struct scoped_debug_start_end): New.
(scoped_debug_start_end): New.
(scoped_debug_enter_exit): New.
* common-debug.cc (debug_prefixed_vprintf): Print indentation.
2020-12-11 Andrew Burgess <andrew.burgess@embecosm.com>
* gdbsupport/common-utils.cc: Change 'ctype.h' include to
'safe-ctype.h'.
(extract_string_maybe_quoted): Use safe-ctype function versions.
(is_digit_in_base): Likewise.
(digit_to_int): Likewise.
(strtoulst): Likewise.
(skip_spaces): Likewise.
(skip_to_space): Likewise.
2020-12-11 Simon Marchi <simon.marchi@polymtl.ca>
* common-debug.h (debug_prefixed_printf_cond): New.
* event-loop.h (event_loop_debug_printf): Use
debug_prefixed_printf_cond.
2020-12-08 Alexander Fedotov <alfedotov@gmail.com>
* pathstuff.cc (get_standard_cache_dir): Use LOCALAPPDATA environment
variable when running on Windows.
2020-12-01 Andrew Burgess <andrew.burgess@embecosm.com>
* tdesc.cc (print_xml_feature::visit): Print enum fields using
'evalue' syntax.
2020-12-01 Chungyi Chi <demonic@csie.io>
* tdesc.cc (print_xml_feature::visit): Print enum size attribute.
2020-11-20 Tom Tromey <tromey@adacore.com>
* thread-pool.cc (thread_pool::set_thread_count): Ignore system
errors.
2020-11-10 Tom Tromey <tromey@adacore.com>
PR build/26848:
* pathstuff.h: Move include block here...
* pathstuff.cc: ... from here.
2020-11-02 Tom Tromey <tom@tromey.com>
* pathstuff.h (get_standard_config_dir): Declare.
* pathstuff.cc (get_standard_config_dir): New function.
2020-11-02 Simon Marchi <simon.marchi@efficios.com>
* common-exceptions.h: Fix indentation.
* event-loop.cc: Fix indentation.
* fileio.cc: Fix indentation.
* filestuff.cc: Fix indentation.
* gdb-dlfcn.cc: Fix indentation.
* gdb_string_view.h: Fix indentation.
* job-control.cc: Fix indentation.
* signals.cc: Fix indentation.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* common-debug.cc (debug_prefixed_printf): New.
* common-debug.h (debug_prefixed_printf): New declaration.
* event-loop.cc (event_loop_debug_printf_1): Remove.
* event-loop.h (event_loop_debug_printf_1): Remove.
(event_loop_debug_printf): Use debug_prefixed_printf.
(event_loop_ui_debug_printf): Use debug_prefixed_printf.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* common.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE +
AC_LANG_PROGRAM.
* configure: Re-generate.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* common.m4: Replace AC_FUNC_VFORK with AC_FUNC_FORK.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
* warning.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE +
AC_LANG_PROGRAM.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
* ptrace.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE +
AC_LANG_PROGRAM.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
* ptrace.m4: Re-indent.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* aclocal.m4: Re-generate.
* configure: Re-generate.
* configure.ac: Remove AM_PROG_CC_STDC.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure.ac: Use AC_CANONICAL_{BUILD,HOST,TARGET} instead of
AC_CANONICAL_SYSTEM.
* configure: Re-generate.
2020-10-26 Pedro Alves <pedro@palves.net>
* eintr.h (handle_eintr): Replace Ret template parameter with
ErrorValType. Use it as type of the failure value. Deduce the
function's return type using decltype. Use lowercase for function
parameter names.
2020-10-25 Simon Marchi <simon.marchi@polymtl.ca>
* Makefile.in: Re-generate.
* acinclude.m4: Update ptrace.m4 path.
* ptrace.m4: Move here.
2020-10-08 Andrew Burgess <andrew.burgess@embecosm.com>
* tdesc.h (allocate_target_description): Update return type.
2020-10-07 Tom Tromey <tromey@adacore.com>
* Makefile.in: Rebuild.
* Makefile.am (libgdbsupport_a_SOURCES): Add search.cc.
* search.h: New file.
* search.cc: New file.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* event-loop.h (debug_event_loop): New variable declaration.
(event_loop_debug_printf_1): New function declaration.
(event_loop_debug_printf): New macro.
* event-loop.cc (debug_event_loop): New variable.
(handle_file_event): Add debug print.
(event_loop_debug_printf_1): New function.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* common-debug.cc (debug_prefixed_vprintf): Move here.
* common-debug.h (debug_prefixed_vprintf): Move here.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* event-loop.h (add_file_handler): Add "name" parameter.
* event-loop.cc (struct file_handler) <name>: New field.
(create_file_handler): Add "name" parameter, assign it to file
handler.
(add_file_handler): Add "name" parameter.
2020-10-01 Kamil Rytarowski <n54@gmx.com>
* agent.cc (gdb_connect_sync_socket): Preinitialize addr with zeros.
2020-09-29 Pedro Alves <pedro@palves.net>
* valid-expr.h (CHECK_VALID_EXPR_INT): Make archetype a template
class instead of an alias template and adjust static_assert.
2020-09-24 Simon Marchi <simon.marchi@efficios.com>
* event-loop.c (struct file_handler): Remove typedef, re-format.
2020-09-16 John Baldwin <jhb@FreeBSD.org>
* common.m4 (GDB_AC_COMMON): Refactor checks for kinfo_getfile().
* configure, config.in: Regenerate.
2020-09-14 Pedro Alves <pedro@palves.net>
* enum-flags.h: Include "traits.h".
(DEF_ENUM_FLAGS_TYPE): Declare a function instead of defining a
structure.
(enum_underlying_type): Update comment.
(namespace enum_flags_detail): New. Move struct zero_type here.
(EnumIsUnsigned, EnumIsSigned): New.
(class enum_flags): Make most methods constexpr.
(operator&=, operator|=, operator^=): Take an enum_flags instead
of an enum_type. Make rvalue ref versions deleted.
(operator enum_type()): Delete.
(operator&, operator|, operator^, operator~): Delete, moved out of
class.
(raw()): New method.
(is_enum_flags_enum_type_t): Declare.
(ENUM_FLAGS_GEN_BINOP, ENUM_FLAGS_GEN_COMPOUND_ASSIGN)
(ENUM_FLAGS_GEN_COMP): New. Use them to reimplement global
operators.
(operator~): Now constexpr and reimplemented.
(operator<<, operator>>): New deleted functions.
* valid-expr.h (CHECK_VALID_EXPR_5, CHECK_VALID_EXPR_6): New.
2020-09-14 Pedro Alves <pedro@palves.net>
* traits.h (struct nonesuch, struct detector, detected_or)
(detected_or_t, is_detected, detected_t, detected_or)
(detected_or_t, is_detected_exact, is_detected_convertible): New.
* valid-expr.h (CHECK_VALID_EXPR_INT): Use gdb::is_detected_exact.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* eintr.h: New file.
2020-08-13 Simon Marchi <simon.marchi@polymtl.ca>
* selftest.h (run_tests): Change parameter to array_view.
* selftest.c (run_tests): Change parameter to array_view and use
it.
2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
* common.m4 (GDB_AC_COMMON): Use BFD_SYS_PROCFS_H to check for
<sys/procfs.h>.
* Makefile.in: Regenerate.
* configure, config.in: Regenerate.
2020-07-28 Tom de Vries <tdevries@suse.de>
PR build/26281
* gdb_optional.h (class optional): Add volatile member to union
contaning m_dummy and m_item.
2020-07-17 Andrew Burgess <andrew.burgess@embecosm.com>
* tdesc.h (struct target_desc_deleter): Moved here
from gdb/target-descriptions.h, extend comment.
(target_desc_up): Likewise.
2020-06-30 Tom Tromey <tromey@adacore.com>
PR build/26183:
* gdb_string_view.h (basic_string_view::to_string): Remove.
(gdb::to_string): New function.
2020-06-27 Simon Marchi <simon.marchi@efficios.com>
* tdesc.h (class print_xml_feature) <add_line>: Add
ATTRIBUTE_PRINTF.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* tdesc.cc (print_xml_feature::visit_pre): Use add_line to add
output content, and call indent as needed in all overloaded
variants.
(print_xml_feature::visit_post): Likewise.
(print_xml_feature::visit): Likewise.
(print_xml_feature::add_line): Two new overloaded functions.
* tdesc.h (print_xml_feature::indent): New member function.
(print_xml_feature::add_line): Two new overloaded member
functions.
(print_xml_feature::m_depth): New member variable.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* tdesc.cc (print_xml_feature::visit_pre): Print compatible
information.
* tdesc.h (struct tdesc_compatible_info): Declare new struct.
(tdesc_compatible_info_up): New typedef.
(tdesc_compatible_info_list): Declare new function.
(tdesc_compatible_info_arch_name): Declare new function.
2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
* common-utils.cc, common-utils.h (stringify_argv): Drop
now unused function stringify_argv
2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
* common-inferior.cc, common-inferior.h (construct_inferior_arguments):
Adapt to take a gdb::array_view<char * const> parameter.
Adapt call site.
2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
* common-inferior.cc, common-inferior.h (construct_inferior_arguments):
Adapt to handle zero args and return a std::string.
Adapt call site.
2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
* common-inferior.h, common-inferior.cc: (construct_inferior_arguments):
Move function here from gdb/infcmd.c, gdb/inferior.h
2020-05-14 Kevin Buettner <kevinb@redhat.com>
* btrace-common.h (btrace_cpu_vendor): Add CV_AMD.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* common-regcache.h (regcache_read_pc_protected): New function
declaration.
2020-04-28 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* gdb-sigmask.h: Fix typo (pthead_sigmask -> pthread_sigmask).
2020-04-27 Simon Marchi <simon.marchi@polymtl.ca>
* common-defs.h: Include cstdlib.h.
2020-04-20 Tom Tromey <tromey@adacore.com>
* scoped_mmap.h (scoped_mmap): Mark move constructor as noexcept.
Use initialization style. Don't call destroy.
* scoped_fd.h (class scoped_fd): Mark move constructor as
noexcept.
* gdb_ref_ptr.h (class ref_ptr): Mark move constructor as
noexcept.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.c: Move comment. Remove obsolete comment.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.h: Move from ../gdb/.
* event-loop.cc: Move from ../gdb/.
2020-04-13 Tom Tromey <tom@tromey.com>
* errors.h (flush_streams): Declare.
2020-04-13 Tom Tromey <tom@tromey.com>
* gdb_select.h: Move from ../gdb/.
2020-04-13 Tom Tromey <tom@tromey.com>
* config.in, configure: Rebuild.
* common.m4 (GDB_AC_COMMON): Check for poll.h, sys/poll.h,
sys/select.h, and poll.
2020-03-31 Tom Tromey <tromey@adacore.com>
* btrace-common.cc (btrace_data_append): Conditionally call
memcpy.
2020-03-27 Andrew Burgess <andrew.burgess@embecosm.com>
* create-version.sh: Resolve issues highlighted by shellcheck.
2020-03-20 Simon Marchi <simon.marchi@efficios.com>
* config.in: Re-generate.
* configure: Re-generate.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* common-defs.h: Include alloca.h if HAVE_ALLOCA_H is defined.
2020-03-12 Tom Tromey <tom@tromey.com>
* common-types.h: Remove GDBSERVER code.
(gdb_byte, CORE_ADDR, LONGEST, ULONGEST): Redefine.
* common-defs.h: Remove GDBSERVER code.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* selftest.m4: Moved from gdb/.
* acinclude.m4: Update path to selftest.m4.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* configure.ac: Don't source bfd/development.sh.
* common.m4: Source bfd/development.sh.
* configure: Re-generate.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-03-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
* warning.m4: Enable -Wmissing-prototypes.
2020-03-08 Tom Tromey <tom@tromey.com>
* gdb_binary_search.h: Fix two typos.
2020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* .dir-locals.el: New file.
2020-03-05 Vyacheslav Petrishchev <vyachemail@gmail.com>
* configure.ac: Added call development.sh.
* configure: Regenerate.
2020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* .gitattributes: New file.
2020-03-03 Simon Marchi <simon.marchi@efficios.com>
* Makefile.in: Re-generate.
2020-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
* gdb-dlfcn.h (gdb_dlopen): Update comment.
2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
* configure: Regenerate.
2020-02-14 Tom Tromey <tom@tromey.com>
* common-defs.h: Change path to gnulib/config.h.
2020-02-13 Simon Marchi <simon.marchi@efficios.com>
* Makefile.am: Rename source files from .c to .cc.
(CC, CFLAGS): Don't override.
(AM_CFLAGS): Rename to ...
(AM_CXXFLAGS): ... this.
* Makefile.in: Re-generate.
* %.c: Rename to %.cc.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* warning.m4: Add -Wstrict-null-sentinel.
* configure: Re-generate.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* warning.m4: Move here, from gdb/warning.m4.
* acinclude.m4: Update warning.m4 path.
* Makefile.in: Re-generate.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* acinclude.m4: Include ../gdb/warning.m4.
* configure.ac: Use AM_GDB_WARNINGS.
* Makefile.am: Set AM_CFLAGS to WARN_CFLAGS and WERROR_CFLAGS.
* Makefile.in: Re-generate.
* configure: Re-generate.
2020-02-10 Tom de Vries <tdevries@suse.de>
* environ.c (gdb_environ::set): Cast concat NULL sentinel to char *.
2020-01-24 Christian Biesinger <cbiesinger@google.com>
* thread-pool.c (set_thread_name): Add an overload for the NetBSD
version of pthread_setname_np.
2020-01-17 Pedro Alves <palves@redhat.com>
* Makefile.am: Append CXX_DIALECT to CXX.
* Makefile.in: Regenerate.
2020-01-17 Pedro Alves <palves@redhat.com>
* configure.ac: Generate config.h instead of support-config.h.
* common-defs.h: Include <gdbsupport/config.h> instead of
<gdbsupport/support-config.h>.
* Makefile.in: Regenerate.
* configure: Regenerate.
2020-01-14 Tom Tromey <tom@tromey.com>
* Makefile.in: Rebuild.
* Makefile.am (check-defines): New target.
* check-defines.el: New file.
2020-01-14 Tom Tromey <tom@tromey.com>
* configure, Makefile.in, aclocal.m4, common.m4, config.in:
Rebuild.
* common.m4 (GDB_AC_COMMON): Move many checks from
gdb/configure.ac.
* acinclude.m4: Include bfd.m4, ptrace.m4.
2020-01-14 Tom Tromey <tom@tromey.com>
* common-defs.h: Add GDBSERVER case. Update includes.
* acinclude.m4, aclocal.m4, config.in, configure, configure.ac,
Makefile.am, Makefile.in, README: New files.
* Moved from ../gdb/gdbsupport/
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