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-rw-r--r--gdb/gdbsupport/run-time-clock.h75
1 files changed, 0 insertions, 75 deletions
diff --git a/gdb/gdbsupport/run-time-clock.h b/gdb/gdbsupport/run-time-clock.h
deleted file mode 100644
index fef0c34..0000000
--- a/gdb/gdbsupport/run-time-clock.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* User/system CPU time clocks that follow the std::chrono interface.
- Copyright (C) 2016-2020 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#ifndef COMMON_RUN_TIME_CLOCK_H
-#define COMMON_RUN_TIME_CLOCK_H
-
-#include <chrono>
-
-/* Count the total amount of time spent executing in user mode. */
-
-struct user_cpu_time_clock
-{
- using duration = std::chrono::microseconds;
- using rep = duration::rep;
- using period = duration::period;
- using time_point = std::chrono::time_point<user_cpu_time_clock>;
-
- static constexpr bool is_steady = true;
-
- /* Use run_time_clock::now instead. */
- static time_point now () noexcept = delete;
-};
-
-/* Count the total amount of time spent executing in kernel mode. */
-
-struct system_cpu_time_clock
-{
- using duration = std::chrono::microseconds;
- using rep = duration::rep;
- using period = duration::period;
- using time_point = std::chrono::time_point<system_cpu_time_clock>;
-
- static constexpr bool is_steady = true;
-
- /* Use run_time_clock::now instead. */
- static time_point now () noexcept = delete;
-};
-
-/* Count the total amount of time spent executing in userspace+kernel
- mode. */
-
-struct run_time_clock
-{
- using duration = std::chrono::microseconds;
- using rep = duration::rep;
- using period = duration::period;
- using time_point = std::chrono::time_point<run_time_clock>;
-
- static constexpr bool is_steady = true;
-
- static time_point now () noexcept;
-
- /* Return the user/system time as separate time points, if
- supported. If not supported, then the combined user+kernel time
- is returned in USER and SYSTEM is set to zero. */
- static void now (user_cpu_time_clock::time_point &user,
- system_cpu_time_clock::time_point &system) noexcept;
-};
-
-#endif /* COMMON_RUN_TIME_CLOCK_H */