From c37f07c4d85fcbb16876d96f0c7e252bf5484e2d Mon Sep 17 00:00:00 2001
From: Jonathan Wakely <jwakely@redhat.com>
Date: Thu, 26 Jul 2018 15:02:42 +0100
Subject: [PATCH] Remove dg-require-cstdint directive from tests

Tests for components which are no longer dependent on
_GLIBCXX_USE_C99_STDINT_TR1 do not need to require <cstdint>.

	* testsuite/30_threads/async/42819.cc: Remove dg-require-cstdint
	directive.
	* testsuite/30_threads/async/49668.cc: Likewise.
	* testsuite/30_threads/async/54297.cc: Likewise.
	* testsuite/30_threads/async/84532.cc: Likewise.
	* testsuite/30_threads/async/any.cc: Likewise.
	* testsuite/30_threads/async/async.cc: Likewise.
	* testsuite/30_threads/async/except.cc: Likewise.
	* testsuite/30_threads/async/forced_unwind.cc: Likewise.
	* testsuite/30_threads/async/launch.cc: Likewise.
	* testsuite/30_threads/async/lwg2021.cc: Likewise.
	* testsuite/30_threads/async/sync.cc: Likewise.
	* testsuite/30_threads/call_once/39909.cc: Likewise.
	* testsuite/30_threads/call_once/49668.cc: Likewise.
	* testsuite/30_threads/call_once/60497.cc: Likewise.
	* testsuite/30_threads/call_once/call_once1.cc: Likewise.
	* testsuite/30_threads/call_once/constexpr.cc: Likewise.
	* testsuite/30_threads/call_once/dr2442.cc: Likewise.
	* testsuite/30_threads/call_once/once_flag.cc: Likewise.
	* testsuite/30_threads/condition_variable/54185.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/assign_neg.cc:
	Likewise.
	* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/3.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/68519.cc: Likewise.
	* testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
	Likewise.
	* testsuite/30_threads/condition_variable/requirements/
	standard_layout.cc: Likewise.
	* testsuite/30_threads/condition_variable/requirements/typedefs.cc:
	* Likewise.
	* testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/assign_neg.cc:
	Likewise.
	* testsuite/30_threads/condition_variable_any/cons/copy_neg.cc:
	Likewise.
	* testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
	* testsuite/30_threads/future/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/future/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/future/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/future/cons/default.cc: Likewise.
	* testsuite/30_threads/future/cons/move.cc: Likewise.
	* testsuite/30_threads/future/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/future/members/45133.cc: Likewise.
	* testsuite/30_threads/future/members/get.cc: Likewise.
	* testsuite/30_threads/future/members/get2.cc: Likewise.
	* testsuite/30_threads/future/members/share.cc: Likewise.
	* testsuite/30_threads/future/members/valid.cc: Likewise.
	* testsuite/30_threads/future/members/wait.cc: Likewise.
	* testsuite/30_threads/future/members/wait_for.cc: Likewise.
	* testsuite/30_threads/future/members/wait_until.cc: Likewise.
	* testsuite/30_threads/future/requirements/explicit_instantiation.cc:
	Likewise.
	* testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc:
	Likewise.
	* testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/thread/std_c++0x_neg.cc: Likewise.
	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/lock/1.cc: Likewise.
	* testsuite/30_threads/lock/2.cc: Likewise.
	* testsuite/30_threads/lock/3.cc: Likewise.
	* testsuite/30_threads/lock/4.cc: Likewise.
	* testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
	* testsuite/30_threads/lock_guard/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/lock_guard/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
	* testsuite/30_threads/mutex/requirements/standard_layout.cc::
	Likewise.
	* testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/mutex/unlock/2.cc: Likewise.
	* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/packaged_task/49668.cc: Likewise.
	* testsuite/30_threads/packaged_task/60564.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/at_thread_exit.cc:
	Likewise.
	* testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
	* testsuite/30_threads/packaged_task/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise.
	* testsuite/30_threads/promise/60966.cc: Likewise.
	* testsuite/30_threads/promise/69106.cc: Likewise.
	* testsuite/30_threads/promise/cons/1.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc2.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc_min.cc: Likewise.
	* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/move.cc: Likewise.
	* testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/promise/members/at_thread_exit.cc: Likewise.
	* testsuite/30_threads/promise/members/at_thread_exit2.cc: Likewise.
	* testsuite/30_threads/promise/members/get_future.cc: Likewise.
	* testsuite/30_threads/promise/members/get_future2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_exception.cc: Likewise.
	* testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value3.cc: Likewise.
	* testsuite/30_threads/promise/members/swap.cc: Likewise.
	* testsuite/30_threads/promise/requirements/explicit_instantiation.cc:
	* Likewise.
	* testsuite/30_threads/promise/uses_allocator.cc: Likewise.

From-SVN: r263006
---
 libstdc++-v3/ChangeLog                        | 143 ++++++++++++++++++
 .../testsuite/30_threads/async/42819.cc       |   1 -
 .../testsuite/30_threads/async/49668.cc       |   1 -
 .../testsuite/30_threads/async/54297.cc       |   1 -
 .../testsuite/30_threads/async/84532.cc       |   1 -
 .../testsuite/30_threads/async/any.cc         |   1 -
 .../testsuite/30_threads/async/async.cc       |   1 -
 .../testsuite/30_threads/async/except.cc      |   1 -
 .../30_threads/async/forced_unwind.cc         |   1 -
 .../testsuite/30_threads/async/launch.cc      |   1 -
 .../testsuite/30_threads/async/lwg2021.cc     |   1 -
 .../testsuite/30_threads/async/sync.cc        |   1 -
 .../testsuite/30_threads/call_once/39909.cc   |   1 -
 .../testsuite/30_threads/call_once/49668.cc   |   1 -
 .../testsuite/30_threads/call_once/60497.cc   |   1 -
 .../30_threads/call_once/call_once1.cc        |   1 -
 .../30_threads/call_once/constexpr.cc         |   1 -
 .../testsuite/30_threads/call_once/dr2442.cc  |   1 -
 .../30_threads/call_once/once_flag.cc         |   1 -
 .../30_threads/condition_variable/54185.cc    |   1 -
 .../30_threads/condition_variable/cons/1.cc   |   1 -
 .../condition_variable/cons/assign_neg.cc     |   1 -
 .../condition_variable/cons/copy_neg.cc       |   1 -
 .../condition_variable/members/1.cc           |   1 -
 .../condition_variable/members/2.cc           |   1 -
 .../condition_variable/members/3.cc           |   1 -
 .../condition_variable/members/53841.cc       |   1 -
 .../condition_variable/members/68519.cc       |   1 -
 .../native_handle/typesizes.cc                |   1 -
 .../requirements/standard_layout.cc           |   1 -
 .../requirements/typedefs.cc                  |   1 -
 .../condition_variable_any/50862.cc           |   1 -
 .../condition_variable_any/53830.cc           |   1 -
 .../condition_variable_any/cons/1.cc          |   1 -
 .../condition_variable_any/cons/assign_neg.cc |   1 -
 .../condition_variable_any/cons/copy_neg.cc   |   1 -
 .../condition_variable_any/members/1.cc       |   1 -
 .../condition_variable_any/members/2.cc       |   1 -
 .../30_threads/future/cons/assign_neg.cc      |   1 -
 .../30_threads/future/cons/constexpr.cc       |   1 -
 .../30_threads/future/cons/copy_neg.cc        |   1 -
 .../30_threads/future/cons/default.cc         |   1 -
 .../testsuite/30_threads/future/cons/move.cc  |   1 -
 .../30_threads/future/cons/move_assign.cc     |   1 -
 .../30_threads/future/members/45133.cc        |   1 -
 .../30_threads/future/members/get.cc          |   1 -
 .../30_threads/future/members/get2.cc         |   1 -
 .../30_threads/future/members/share.cc        |   1 -
 .../30_threads/future/members/valid.cc        |   1 -
 .../30_threads/future/members/wait.cc         |   1 -
 .../30_threads/future/members/wait_for.cc     |   1 -
 .../30_threads/future/members/wait_until.cc   |   1 -
 .../requirements/explicit_instantiation.cc    |   1 -
 .../condition_variable/types_std_c++0x.cc     |   1 -
 .../headers/future/types_std_c++0x.cc         |   1 -
 .../headers/mutex/types_std_c++0x.cc          |   1 -
 .../headers/thread/std_c++0x_neg.cc           |   1 -
 .../headers/thread/types_std_c++0x.cc         |   1 -
 libstdc++-v3/testsuite/30_threads/lock/1.cc   |   1 -
 libstdc++-v3/testsuite/30_threads/lock/2.cc   |   1 -
 libstdc++-v3/testsuite/30_threads/lock/3.cc   |   1 -
 libstdc++-v3/testsuite/30_threads/lock/4.cc   |   1 -
 .../testsuite/30_threads/lock_guard/cons/1.cc |   1 -
 .../requirements/explicit_instantiation.cc    |   1 -
 .../lock_guard/requirements/typedefs.cc       |   1 -
 .../testsuite/30_threads/mutex/cons/1.cc      |   1 -
 .../30_threads/mutex/cons/assign_neg.cc       |   1 -
 .../30_threads/mutex/cons/constexpr.cc        |   1 -
 .../30_threads/mutex/cons/copy_neg.cc         |   1 -
 .../mutex/dest/destructor_locked.cc           |   1 -
 .../testsuite/30_threads/mutex/lock/1.cc      |   1 -
 .../30_threads/mutex/native_handle/1.cc       |   1 -
 .../mutex/native_handle/typesizes.cc          |   1 -
 .../mutex/requirements/standard_layout.cc     |   1 -
 .../30_threads/mutex/requirements/typedefs.cc |   1 -
 .../testsuite/30_threads/mutex/try_lock/1.cc  |   1 -
 .../testsuite/30_threads/mutex/try_lock/2.cc  |   1 -
 .../testsuite/30_threads/mutex/unlock/1.cc    |   1 -
 .../testsuite/30_threads/mutex/unlock/2.cc    |   1 -
 .../30_threads/once_flag/cons/constexpr.cc    |   1 -
 .../30_threads/packaged_task/49668.cc         |   1 -
 .../30_threads/packaged_task/60564.cc         |   1 -
 .../30_threads/packaged_task/cons/1.cc        |   1 -
 .../30_threads/packaged_task/cons/2.cc        |   1 -
 .../30_threads/packaged_task/cons/3.cc        |   1 -
 .../30_threads/packaged_task/cons/56492.cc    |   1 -
 .../30_threads/packaged_task/cons/alloc.cc    |   1 -
 .../30_threads/packaged_task/cons/alloc2.cc   |   1 -
 .../packaged_task/cons/alloc_min.cc           |   1 -
 .../packaged_task/cons/assign_neg.cc          |   1 -
 .../30_threads/packaged_task/cons/copy_neg.cc |   1 -
 .../30_threads/packaged_task/cons/move.cc     |   1 -
 .../packaged_task/cons/move_assign.cc         |   1 -
 .../packaged_task/members/at_thread_exit.cc   |   1 -
 .../packaged_task/members/get_future.cc       |   1 -
 .../packaged_task/members/get_future2.cc      |   1 -
 .../packaged_task/members/invoke.cc           |   1 -
 .../packaged_task/members/invoke2.cc          |   1 -
 .../packaged_task/members/invoke3.cc          |   1 -
 .../packaged_task/members/invoke4.cc          |   1 -
 .../packaged_task/members/invoke5.cc          |   1 -
 .../30_threads/packaged_task/members/reset.cc |   1 -
 .../packaged_task/members/reset2.cc           |   1 -
 .../30_threads/packaged_task/members/swap.cc  |   1 -
 .../30_threads/packaged_task/members/valid.cc |   1 -
 .../requirements/explicit_instantiation.cc    |   1 -
 .../packaged_task/uses_allocator.cc           |   1 -
 .../testsuite/30_threads/promise/60966.cc     |   1 -
 .../testsuite/30_threads/promise/69106.cc     |   1 -
 .../testsuite/30_threads/promise/cons/1.cc    |   1 -
 .../30_threads/promise/cons/alloc.cc          |   1 -
 .../30_threads/promise/cons/alloc2.cc         |   1 -
 .../30_threads/promise/cons/alloc_min.cc      |   1 -
 .../30_threads/promise/cons/assign_neg.cc     |   1 -
 .../30_threads/promise/cons/copy_neg.cc       |   1 -
 .../testsuite/30_threads/promise/cons/move.cc |   1 -
 .../30_threads/promise/cons/move_assign.cc    |   1 -
 .../promise/members/at_thread_exit.cc         |   1 -
 .../promise/members/at_thread_exit2.cc        |   1 -
 .../30_threads/promise/members/get_future.cc  |   1 -
 .../30_threads/promise/members/get_future2.cc |   1 -
 .../promise/members/set_exception.cc          |   1 -
 .../promise/members/set_exception2.cc         |   1 -
 .../30_threads/promise/members/set_value.cc   |   1 -
 .../30_threads/promise/members/set_value2.cc  |   1 -
 .../30_threads/promise/members/set_value3.cc  |   1 -
 .../30_threads/promise/members/swap.cc        |   1 -
 .../requirements/explicit_instantiation.cc    |   1 -
 .../30_threads/promise/uses_allocator.cc      |   1 -
 129 files changed, 143 insertions(+), 128 deletions(-)

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 028f269e6f46..8f903a14fde3 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,148 @@
 2018-07-26  Jonathan Wakely  <jwakely@redhat.com>
 
+	* testsuite/30_threads/async/42819.cc: Remove dg-require-cstdint
+	directive.
+	* testsuite/30_threads/async/49668.cc: Likewise.
+	* testsuite/30_threads/async/54297.cc: Likewise.
+	* testsuite/30_threads/async/84532.cc: Likewise.
+	* testsuite/30_threads/async/any.cc: Likewise.
+	* testsuite/30_threads/async/async.cc: Likewise.
+	* testsuite/30_threads/async/except.cc: Likewise.
+	* testsuite/30_threads/async/forced_unwind.cc: Likewise.
+	* testsuite/30_threads/async/launch.cc: Likewise.
+	* testsuite/30_threads/async/lwg2021.cc: Likewise.
+	* testsuite/30_threads/async/sync.cc: Likewise.
+	* testsuite/30_threads/call_once/39909.cc: Likewise.
+	* testsuite/30_threads/call_once/49668.cc: Likewise.
+	* testsuite/30_threads/call_once/60497.cc: Likewise.
+	* testsuite/30_threads/call_once/call_once1.cc: Likewise.
+	* testsuite/30_threads/call_once/constexpr.cc: Likewise.
+	* testsuite/30_threads/call_once/dr2442.cc: Likewise.
+	* testsuite/30_threads/call_once/once_flag.cc: Likewise.
+	* testsuite/30_threads/condition_variable/54185.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/assign_neg.cc:
+	Likewise.
+	* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/3.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/68519.cc: Likewise.
+	* testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
+	Likewise.
+	* testsuite/30_threads/condition_variable/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/30_threads/condition_variable/requirements/typedefs.cc:
+	* Likewise.
+	* testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/assign_neg.cc:
+	Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/copy_neg.cc:
+	Likewise.
+	* testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
+	* testsuite/30_threads/future/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/future/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/future/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/future/cons/default.cc: Likewise.
+	* testsuite/30_threads/future/cons/move.cc: Likewise.
+	* testsuite/30_threads/future/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/future/members/45133.cc: Likewise.
+	* testsuite/30_threads/future/members/get.cc: Likewise.
+	* testsuite/30_threads/future/members/get2.cc: Likewise.
+	* testsuite/30_threads/future/members/share.cc: Likewise.
+	* testsuite/30_threads/future/members/valid.cc: Likewise.
+	* testsuite/30_threads/future/members/wait.cc: Likewise.
+	* testsuite/30_threads/future/members/wait_for.cc: Likewise.
+	* testsuite/30_threads/future/members/wait_until.cc: Likewise.
+	* testsuite/30_threads/future/requirements/explicit_instantiation.cc:
+	Likewise.
+	* testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc:
+	Likewise.
+	* testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/thread/std_c++0x_neg.cc: Likewise.
+	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/lock/1.cc: Likewise.
+	* testsuite/30_threads/lock/2.cc: Likewise.
+	* testsuite/30_threads/lock/3.cc: Likewise.
+	* testsuite/30_threads/lock/4.cc: Likewise.
+	* testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
+	* testsuite/30_threads/lock_guard/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/lock_guard/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
+	* testsuite/30_threads/mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
+	* testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
+	* testsuite/30_threads/mutex/requirements/standard_layout.cc::
+	Likewise.
+	* testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/mutex/unlock/2.cc: Likewise.
+	* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/packaged_task/49668.cc: Likewise.
+	* testsuite/30_threads/packaged_task/60564.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/56492.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/at_thread_exit.cc:
+	Likewise.
+	* testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
+	* testsuite/30_threads/packaged_task/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise.
+	* testsuite/30_threads/promise/60966.cc: Likewise.
+	* testsuite/30_threads/promise/69106.cc: Likewise.
+	* testsuite/30_threads/promise/cons/1.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc2.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc_min.cc: Likewise.
+	* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/promise/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/promise/cons/move.cc: Likewise.
+	* testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/promise/members/at_thread_exit.cc: Likewise.
+	* testsuite/30_threads/promise/members/at_thread_exit2.cc: Likewise.
+	* testsuite/30_threads/promise/members/get_future.cc: Likewise.
+	* testsuite/30_threads/promise/members/get_future2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_exception.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value3.cc: Likewise.
+	* testsuite/30_threads/promise/members/swap.cc: Likewise.
+	* testsuite/30_threads/promise/requirements/explicit_instantiation.cc:
+	* Likewise.
+	* testsuite/30_threads/promise/uses_allocator.cc: Likewise.
+
 	* testsuite/18_support/numeric_limits/char16_32_t.cc: Qualify names
 	from namespace std.
 	* testsuite/20_util/align/2.cc: Remove dg-require-cstdint directive.
diff --git a/libstdc++-v3/testsuite/30_threads/async/42819.cc b/libstdc++-v3/testsuite/30_threads/async/42819.cc
index dbe36167c58c..d6b7fd546e35 100644
--- a/libstdc++-v3/testsuite/30_threads/async/42819.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/42819.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/49668.cc b/libstdc++-v3/testsuite/30_threads/async/49668.cc
index 8493c2a6ff28..a5eae0b91617 100644
--- a/libstdc++-v3/testsuite/30_threads/async/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/49668.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/54297.cc b/libstdc++-v3/testsuite/30_threads/async/54297.cc
index f8a11cc5d155..ade67ead1574 100644
--- a/libstdc++-v3/testsuite/30_threads/async/54297.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/54297.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sleep "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/async/84532.cc b/libstdc++-v3/testsuite/30_threads/async/84532.cc
index 480ed733ca3f..9563bf6fed33 100644
--- a/libstdc++-v3/testsuite/30_threads/async/84532.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/84532.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/any.cc b/libstdc++-v3/testsuite/30_threads/async/any.cc
index b0e33ba63188..400562c6186c 100644
--- a/libstdc++-v3/testsuite/30_threads/async/any.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/any.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/async.cc b/libstdc++-v3/testsuite/30_threads/async/async.cc
index 8071cb133fc1..4c2cdd1a5346 100644
--- a/libstdc++-v3/testsuite/30_threads/async/async.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/async.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/except.cc b/libstdc++-v3/testsuite/30_threads/async/except.cc
index f25ad1805926..1233a2de3705 100644
--- a/libstdc++-v3/testsuite/30_threads/async/except.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/except.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc b/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc
index a88d954930a8..8d725c13bf2a 100644
--- a/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/forced_unwind.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread" }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/launch.cc b/libstdc++-v3/testsuite/30_threads/async/launch.cc
index f2b1f97e45af..f4754e02df09 100644
--- a/libstdc++-v3/testsuite/30_threads/async/launch.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/launch.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc b/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc
index 688c0e9540e4..a30027105c8e 100644
--- a/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/lwg2021.cc
@@ -19,7 +19,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // LWG 2021. Further incorrect usages of result_of
diff --git a/libstdc++-v3/testsuite/30_threads/async/sync.cc b/libstdc++-v3/testsuite/30_threads/async/sync.cc
index 28a7e63f2522..10c02ee25beb 100644
--- a/libstdc++-v3/testsuite/30_threads/async/sync.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/sync.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
index 5706b1bf36f2..b208a7cd0da2 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
index 8a65a8b16b09..f1e1100d3aa3 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/60497.cc b/libstdc++-v3/testsuite/30_threads/call_once/60497.cc
index 1044ea03debc..de227b5d33f5 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/60497.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/60497.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
index b43c62dc56d8..0138f8af0060 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc b/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
index 08752a12dff0..7b851e224dd0 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc b/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc
index 439f7ff18e5c..49c741888bc7 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/dr2442.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2016-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
index fd3a1f350591..99578ec65dba 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
index f7735c93a2fb..95d8022d7f23 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2012-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
index af54661eba0e..c7ae7b4b02ec 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
index 9f120e73187f..e72f70d36ca0 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
index 77a08f57a865..e8314ea16bbd 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
index 0fbcce6eb9cf..e8e0d426eadf 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
index 6f9724b71485..0a44c4fa7cfd 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc
index 5b3267acb34d..4b81488b087f 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/3.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
index a3ccb36bfefb..5c780917aee1 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2012-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc
index 5c1bda2b2267..a9d57ed9eb82 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/68519.cc
@@ -19,7 +19,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 #include <condition_variable>
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
index 9feb2e03171f..137b7a59d776 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
index 45d11467daca..7021830199b4 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
index 7a55bbf240e0..6f0227e50f3d 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // 2009-01-28 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
index 1ad83e0c9c82..7f0a5e642fea 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sched-yield "" }
  
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
index 1dae7b9f3ebd..339a6be9cbe5 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sched-yield "" }
 // { dg-require-sleep "" }
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
index 8b7c69293dd1..f8dcad57f2a5 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
index 163a22f5049f..7fda4c2bd9c6 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
index 59c1e322af4f..9ca738f85aaf 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
index 9f152d084c70..b8218fa32b45 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
index 37ec09d328f4..6a832cb14193 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
index 588462014287..051a21594f83 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
index f09f2f6be872..89f84a23bf3e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
@@ -1,6 +1,5 @@
 // { dg-do compile { target c++11 } }
 // { dg-options "-fno-inline -g0" }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-final { scan-assembler-not "_ZNSt6futureIvEC2Ev" } }
 // { dg-final { scan-assembler-not "_ZNSt6futureIiEC2Ev" } }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
index 2f75d51efba4..e3a210921aab 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
index e421eda0ec2d..825953772ad5 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
@@ -1,5 +1,4 @@
 // { dg-do run { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
index ef36a2fc4b95..4dfb065d7bfd 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
index 0afafada077e..6081a951a523 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
@@ -1,5 +1,4 @@
 // { dg-do run { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
index 5cacb9dd758b..2a0c74d086a4 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get.cc b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
index 4b0bbd494c59..d4ff0da7ccb2 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
index c50bec3556d6..9a6f5dfbe101 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/share.cc b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
index 2f1de860fe47..dfe8bbc78e35 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/share.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
index 6a6647163f21..0768ca1afd6b 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
index 0512d4af04eb..3327f87ed232 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
index 7aec4e3644a8..cd408c3f632d 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
index 11955fc874e2..0ad57807073e 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
index 2b2fe3677907..30ee3780797b 100644
--- a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
index f61794cc6468..9077631e3bb1 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
index 856904af1f75..d2155e3dc48c 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
index 1ba00277cd99..6d5d47047a38 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc b/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc
index 692059f433c0..04b8da5eb141 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/thread/std_c++0x_neg.cc
@@ -1,6 +1,5 @@
 // { dg-do compile }
 // { dg-options "-std=gnu++98" }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
index 7d36d27e8d8f..baec9c66a9e8 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/lock/1.cc b/libstdc++-v3/testsuite/30_threads/lock/1.cc
index b501320c3645..913d563bb52b 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/lock/2.cc b/libstdc++-v3/testsuite/30_threads/lock/2.cc
index f46f83203a3b..6145804e8c18 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/lock/3.cc b/libstdc++-v3/testsuite/30_threads/lock/3.cc
index cf6d616b59e1..c4d3ce12c4e5 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/3.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/lock/4.cc b/libstdc++-v3/testsuite/30_threads/lock/4.cc
index 3f6ef2a30ba0..084697e672a6 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/4.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc
index 9aa4ecf8c166..c4eba392968a 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc
@@ -1,5 +1,4 @@
 // { dg-do run { target c++11 } }
-// { dg-require-cstdint "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
index 4280c22df577..ea6361d7f5b9 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
 // 2008-03-14 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
index 7ed8caedae6f..0e152ab275fb 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
 // 2008-03-14 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
index 1d48807bb279..14ed67d1fcaf 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
index c46ce9311f72..2b30625911d6 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
index 08752a12dff0..7b851e224dd0 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
index 0ce74804cbef..869401416512 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
index 3f4da9c6813c..e3fc8702c3f9 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
index 808aa0284307..be9170143f13 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
index 3056d30ab1d9..4fe7f100eb79 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
index eefdb08e3f7d..d60823e4e195 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
index 4897781a654f..e8bcccf208cc 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
index 1c7edad879bf..3b6f90efebcf 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // 2008-03-18 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
index 26f61bccde97..2ea6e620a917 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
index 290df45c636c..3870164e2d21 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
index 83ff977253ae..85bd8551b344 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc b/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc
index a7c2e402da90..283b7d4cf878 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/unlock/2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2015-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
index 5e2b86dd8b62..7fa202a64534 100644
--- a/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
index 4e8758906e89..448167fa35c0 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc
index 40848851ef90..e213eef39e58 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/60564.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
index 118739b3a856..6ed2ad9a18cb 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
index 0da1b05745f5..0d9d7a2b7995 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
index 810775101c6b..a76286299d4e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc
index 629bc77c0e0a..c05b08da379a 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/56492.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2013-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
index f45496f067dc..763bd39f0b7c 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
index 8bdfb6f5f52c..239b0c537787 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
index facfd6f079fb..58b673434e49 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
index e677f1de1ef3..daeab47e6d9a 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
index 95787592ee9b..4a1173acd996 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
index 2a5feffb4043..56223ae15a1b 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
index 7b69ef6186ea..c73bf35ec7b6 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc
index 4ff414942418..0ad1392b5ba4 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/at_thread_exit.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
index 2dda462b722c..6fd03c444586 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
index 6e2d52094cca..9aa9b3a0011c 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
index e0beceebe95b..5587e5f804ec 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
index f405c1aa1138..480afc85e59d 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
index 74a785244317..f17aa75f3d15 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
index 094bf8bbbbc0..772d62feb3b5 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
index 9f498943eb4c..a33c64f98941 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
index 136560b928fb..14a5df7174ad 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
index 456b640f98af..cf67b9fb0613 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
index 0ba5b7f6101e..d18567fa96aa 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
index a6546a5c0f6d..6427ade6b672 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
index 5a87ca8c5a92..177ca7b64fd0 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
index 994157f873da..c6898752bbff 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/60966.cc b/libstdc++-v3/testsuite/30_threads/promise/60966.cc
index fe547743137c..5449fab1ec7e 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/60966.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/60966.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/69106.cc b/libstdc++-v3/testsuite/30_threads/promise/69106.cc
index c8323a36e762..3b53cd1b3df1 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/69106.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/69106.cc
@@ -16,7 +16,6 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 #include <future>
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
index add92c0d7a2e..c4161d16c6f0 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
index b6836b2e2e4e..d0419552e43f 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2010-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
index 92959577c335..d959b7299e33 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
index 036252a14733..3897082dcdf7 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
index 5458d0a488e3..989be7739dba 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
index 389a8335a02d..14b1733e6262 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
index 7992214dba32..bf241c0ec62d 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
index 5e408e2076f8..04ac95997236 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc
index d2ae3d79fa7b..cf8f5c96951b 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc
index 7c9860612712..a69bcd59844a 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/at_thread_exit2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
index 842ce4b199ff..bf8b13a2f52a 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
index 4ef8dc5e0e98..f63d777a30f6 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
index 3e8ab6ffc437..b427ad80cc3b 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
index 247ff33a1dd0..ff935cc79b32 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
index ccd33262b8a6..9b1b0122b16d 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
index bdaf4ecd48b8..5475693afda0 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
index 731269104d14..9c124ed832a7 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
index 483e714d7a49..b69de716825f 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
@@ -2,7 +2,6 @@
 // { dg-options "-pthread"  }
 // { dg-require-effective-target c++11 }
 // { dg-require-effective-target pthread }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
index 2b881d1a2d2c..a6325f38766d 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2009-2018 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
index 8116d405749c..0c09d56f1fe6 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
@@ -1,5 +1,4 @@
 // { dg-do compile { target c++11 } }
-// { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
 // Copyright (C) 2011-2018 Free Software Foundation, Inc.
-- 
2.47.2