Lines Matching refs:latch

14     latch synopsis
19   class latch
24     constexpr explicit latch(ptrdiff_t __expected);
25     ~latch();
27     latch(const latch&) = delete;
28     latch& operator=(const latch&) = delete;
66 class _LIBCPP_DEPRECATED_ATOMIC_SYNC latch {
72   inline _LIBCPP_HIDE_FROM_ABI constexpr explicit latch(ptrdiff_t __expected) : __a_(__expected) {
75         "latch::latch(ptrdiff_t): latch cannot be "
79         "latch::latch(ptrdiff_t): latch cannot be "
83   _LIBCPP_HIDE_FROM_ABI ~latch() = default;
84   latch(const latch&)            = delete;
85   latch& operator=(const latch&) = delete;
88 …_LIBCPP_ASSERT_ARGUMENT_WITHIN_DOMAIN(__update >= 0, "latch::count_down called with a negative val…
92         "latch::count_down called with a value greater "
106 …_LIBCPP_ASSERT_ARGUMENT_WITHIN_DOMAIN(__update >= 0, "latch::arrive_and_wait called with a negativ…