+2016-10-29 Eli Zaretskii <eliz@gnu.org>
+
+ * NEWS: Mention support for redirection on MS-Windows.
+
+ * windows-nat.c (redir_open, redir_set_redirection)
+ (redirect_inferior_handles) [!__CYGWIN__]: New functions.
+ (windows_create_inferior) [!__CYGWIN__]: Use
+ 'redirect_inferior_handles' to redirect standard handles of the
+ debuggee if the command line requests that.
+
+2016-10-28 Pedro Alves <palves@redhat.com>
+
+ * Makefile.in (CXX_DIALECT): Get from configure.
+ (COMPILE.pre, CC_LD): Append $(CXX_DIALECT).
+ (FLAGS_TO_PASS): Pass CXX_DIALECT.
+ * acinclude.m4: Include ax_cxx_compile_stdcxx.m4.
+ * ax_cxx_compile_stdcxx.m4: Add FSF copyright header. Set and
+ AC_SUBST CXX_DIALECT instead of changing CXX/CXXCPP.
+ * configure.ac: Call AX_CXX_COMPILE_STDCXX.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2016-10-28 Pedro Alves <palves@redhat.com>
+
+ * ax_cxx_compile_stdcxx.m4: New file.
+
+2016-10-28 Pedro Alves <palves@redhat.com>
+
+ * maint.c (scoped_command_stats::scoped_command_stats): Clear
+ m_space_enabled, m_time_enabled and m_symtab_enabled.
+
+2016-10-28 Markus Metzger <markus.t.metzger@intel.com>
+
+ * btrace.c (bfun_s): New typedef.
+ (ftrace_update_caller): Print caller in debug dump.
+ (ftrace_get_caller, ftrace_match_backtrace, ftrace_fixup_level)
+ (ftrace_compute_global_level_offset, ftrace_connect_bfun)
+ (ftrace_connect_backtrace, ftrace_bridge_gap, btrace_bridge_gaps): New.
+ (btrace_compute_ftrace_bts): Pass vector of gaps. Collect gaps.
+ (btrace_compute_ftrace_pt): Likewise.
+ (btrace_compute_ftrace): Split into this, ...
+ (btrace_compute_ftrace_1): ... this, and ...
+ (btrace_finalize_ftrace): ... this. Call btrace_bridge_gaps.
+
+2016-10-28 Markus Metzger <markus.t.metzger@intel.com>
+
+ * btrace.c (ftrace_new_return): Start from the previous function's
+ level if we can't find a matching call for a return.
+
+2016-10-28 Markus Metzger <markus.t.metzger@intel.com>
+
+ * btrace.c (ftrace_update_function): Update tail call heuristic.
+
+2016-10-28 Markus Metzger <markus.t.metzger@intel.com>
+
+ * btrace.c (btrace_compute_ftrace_bts, ftrace_add_pt): Allow
+ leading gaps.
+ * record-btrace.c (record_btrace_single_step_forward)
+ (record_btrace_single_step_backward): Jump back to last
+ instruction if step ends at a gap.
+ (record_btrace_goto_begin): Skip gaps.
+
+2016-10-28 Markus Metzger <markus.t.metzger@intel.com>
+
+ * btrace.c (ftrace_add_pt): Fix gap indication. Add warning for non-
+ contiguous trace and overflow. Rephrase trace decode warning and print
+ instruction number. Remove dead gaps warning.
+ (btrace_compute_ftrace_bts): Rephrase warnings and print instruction
+ number.
+
+2016-10-25 Sandra Loosemore <sandra@codesourcery.com>
+ Luis Machado <lgustavo@codesourcery.com>
+ Pedro Alves <palves@redhat.com>
+
+ PR gdb/20569
+ * exceptions.c (exception_print_same): Moved here from exec.c.
+ * exceptions.h (exception_print_same): Declare.
+ * exec.h: Include "symfile-add-flags.h".
+ (try_open_exec_file): New declaration.
+ * exec.c (exception_print_same): Moved to exceptions.c.
+ (try_open_exec_file): New function.
+ (exec_file_locate_attach): Rename exec_file and full_exec_path
+ variables to avoid confusion between target and host pathnames.
+ Move pathname processing logic to exec_file_find. Do not return
+ early if pathname lookup fails; Call try_open_exec_file.
+ * infrun.c (follow_exec): Split and rename execd_pathname variable
+ to avoid confusion between target and host pathnames. Warn if
+ pathname lookup fails. Pass target pathname to
+ target_follow_exec, not hostpathname. Call try_open_exec_file.
+ * main.c (symbol_file_add_main_adapter): New function.
+ (captured_main_1): Use it.
+ * solib-svr4.c (open_symbol_file_object): Adjust to pass
+ symfile_add_flags to symbol_file_add_main.
+ * solib.c (exec_file_find): Incorporate fallback logic for relative
+ pathnames formerly in exec_file_locate_attach.
+ * symfile.c (symbol_file_add_main, symbol_file_add_main_1):
+ Replace 'from_tty' parameter with a symfile_add_file.
+ (symbol_file_command): Adjust to pass symfile_add_flags to
+ symbol_file_add_main.
+ * symfile.h (symbol_file_add_main): Replace 'from_tty' parameter
+ with a symfile_add_file.
+
+2016-10-26 Pedro Alves <palves@redhat.com>
+
+ * coffread.c (coff_symfile_read): Use symfile_add_flags.
+ * dbxread.c (dbx_symfile_read): Ditto.
+ * elfread.c (elf_symfile_read): Ditto.
+ * inferior.h: Include symfile-add-flags.h.
+ (struct inferior) <symfile_flags>: Now symfile_add_flags.
+ * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso)
+ (macho_symfile_read, mipscoff_symfile_read): Use
+ symfile_add_flags.
+ * objfile-flags.h: New file.
+ * objfiles.c (allocate_objfile): Use objfile_flags.
+ * objfiles.h: Include objfile-flags.h.
+ (struct objfile) <flags>: Now an objfile_flags.
+ (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED)
+ (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete.
+ Converted to an enum-flags in objfile-flags.h.
+ (allocate_objfile): Use objfile_flags.
+ * python/py-objfile.c (objfpy_add_separate_debug_file): Remove
+ unnecessary local.
+ * solib.c (solib_read_symbols, solib_add)
+ (reload_shared_libraries_1): Use symfile_add_flags.
+ * solib.h: Include "symfile-add-flags.h".
+ (solib_read_symbols): Use symfile_add_flags.
+ * symfile-add-flags.h: New file.
+ * symfile-debug.c (debug_sym_read): Use symfile_add_flags.
+ * symfile-mem.c (symbol_file_add_from_memory): Use
+ symfile_add_flags.
+ * symfile.c (read_symbols, syms_from_objfile_1)
+ (syms_from_objfile, finish_new_objfile): Use symfile_add_flags.
+ (symbol_file_add_with_addrs): Use symfile_add_flags and
+ objfile_flags.
+ (symbol_file_add_separate): Use symfile_add_flags.
+ (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags
+ and objfile_flags.
+ (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs
+ flags confusion.
+ (symbol_file_command): Use objfile_flags.
+ (add_symbol_file_command): Use symfile_add_flags and
+ objfile_flags.
+ (clear_symtab_users): Use symfile_add_flags.
+ * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h".
+ (struct sym_fns) <sym_read>: Use symfile_add_flags.
+ (clear_symtab_users): Use symfile_add_flags.
+ (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and
+ converted to enum-flags.
+ (symbol_file_add, symbol_file_add_from_bfd)
+ (symbol_file_add_separate): Use symfile_add_flags.
+ * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
+
+2016-10-26 Pedro Alves <palves@redhat.com>
+
+ * inferior.h (ALL_NON_EXITED_INFERIORS): New macro.
+ * infrun.c (do_target_resume): Call target_commit_resume.
+ (proceed): Defer target_commit_resume while looping over threads,
+ resuming them. Call target_commit_resume at the end.
+ * record-btrace.c (record_btrace_commit_resume): New function.
+ (init_record_btrace_ops): Install it as to_commit_resume method.
+ * record-full.c (record_full_commit_resume): New function.
+ (record_full_wait_1): Call the beneath target's to_commit_resume
+ method.
+ (init_record_full_ops): Install record_full_commit_resume as
+ to_commit_resume method.
+ * remote.c (struct private_thread_info) <last_resume_step,
+ last_resume_sig, vcont_resumed>: New fields.
+ (remote_add_thread): Set the new thread's vcont_resumed flag.
+ (demand_private_info): Delete.
+ (get_private_info_thread, get_private_info_ptid): New functions.
+ (remote_update_thread_list): Adjust.
+ (process_initial_stop_replies): Clear the thread's vcont_resumed
+ flag.
+ (remote_resume): If connected in non-stop mode, record the resume
+ request and return early.
+ (struct private_inferior): New.
+ (struct vcont_builder): New.
+ (vcont_builder_restart, vcont_builder_flush)
+ (vcont_builder_push_action): New functions.
+ (MAX_ACTION_SIZE): New macro.
+ (remote_commit_resume): New function.
+ (thread_pending_fork_status, is_pending_fork_parent_thread): New
+ functions.
+ (check_pending_event_prevents_wildcard_vcont_callback)
+ (check_pending_events_prevent_wildcard_vcont): New functions.
+ (process_stop_reply): Adjust. Clear the thread's vcont_resumed
+ flag.
+ (init_remote_ops): Install remote_commit_resume.
+ * target-delegates.c: Regenerate.
+ * target.c (defer_target_commit_resume): New global.
+ (target_commit_resume, make_cleanup_defer_target_commit_resume):
+ New functions.
+ * target.h (struct target_ops) <to_commit_resume>: New field.
+ (target_resume): Update comments.
+ (target_commit_resume): New declaration.
+
2016-10-26 Pedro Alves <palves@redhat.com>
* inferior.c (exit_inferior_1): Free 'priv'.
projects / thirdparty / binutils-gdb.git / blobdiff