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authorDimitry Andric <dim@FreeBSD.org>2022-07-14 18:50:02 +0000
committerDimitry Andric <dim@FreeBSD.org>2022-07-14 18:50:02 +0000
commit1f917f69ff07f09b6dbb670971f57f8efe718b84 (patch)
tree99293cbc1411737cd995dac10a99b2c40ef0944c /libcxx/include/chrono
parent145449b1e420787bb99721a429341fa6be3adfb6 (diff)
Vendor import of llvm-project main llvmorg-15-init-16436-g18a6ab5b8d1f.vendor/llvm-project/llvmorg-15-init-16436-g18a6ab5b8d1f
Diffstat (limited to 'libcxx/include/chrono')
-rw-r--r--libcxx/include/chrono12
1 files changed, 6 insertions, 6 deletions
diff --git a/libcxx/include/chrono b/libcxx/include/chrono
index 9185d74c09c4..2af5fbcc5165 100644
--- a/libcxx/include/chrono
+++ b/libcxx/include/chrono
@@ -13,6 +13,8 @@
/*
chrono synopsis
+#include <compare> // C++20
+
namespace std
{
namespace chrono
@@ -325,11 +327,7 @@ struct last_spec;
class day;
constexpr bool operator==(const day& x, const day& y) noexcept;
-constexpr bool operator!=(const day& x, const day& y) noexcept;
-constexpr bool operator< (const day& x, const day& y) noexcept;
-constexpr bool operator> (const day& x, const day& y) noexcept;
-constexpr bool operator<=(const day& x, const day& y) noexcept;
-constexpr bool operator>=(const day& x, const day& y) noexcept;
+constexpr strong_ordering operator<=>(const day& x, const day& y) noexcept;
constexpr day operator+(const day& x, const days& y) noexcept;
constexpr day operator+(const days& x, const day& y) noexcept;
constexpr day operator-(const day& x, const days& y) noexcept;
@@ -715,9 +713,11 @@ constexpr chrono::year operator ""y(unsigned lo
#include <__chrono/year_month_day.h>
#include <__chrono/year_month_weekday.h>
#include <__config>
-#include <compare>
#include <version>
+// standard-mandated includes
+#include <compare>
+
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif