Implement most of P0607: Inline Variables for the Standard Library. This involved marking a lot of variables as inline (but only for C++17 and later).
llvm-svn: 321658
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 40a01d5314ffc3c5f4c379cd69015f962dde5f72
diff --git a/include/mutex b/include/mutex
index fbcc098..52e39b0 100644
--- a/include/mutex
+++ b/include/mutex
@@ -91,9 +91,9 @@
struct try_to_lock_t {};
struct adopt_lock_t {};
-constexpr defer_lock_t defer_lock{};
-constexpr try_to_lock_t try_to_lock{};
-constexpr adopt_lock_t adopt_lock{};
+inline constexpr defer_lock_t defer_lock{};
+inline constexpr try_to_lock_t try_to_lock{};
+inline constexpr adopt_lock_t adopt_lock{};
template <class Mutex>
class lock_guard