From f8f1ff0b4f79a6c8807c3bca71e9a7a3ec4bff69 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Sat, 2 Mar 2019 14:28:58 -0500 Subject: logging/backend: Make time_origin a class variable instead of a local static Moves local global state into the Impl class itself and initializes it at the creation of the instance instead of in the function. This makes it nicer for weakly-ordered architectures, given the CreateEntry() class won't need to have atomic loads executed for each individual call to the CreateEntry class. --- src/common/logging/backend.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/common/logging') diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp index 555addb95..4462ff3fb 100644 --- a/src/common/logging/backend.cpp +++ b/src/common/logging/backend.cpp @@ -115,8 +115,6 @@ private: using std::chrono::duration_cast; using std::chrono::steady_clock; - static steady_clock::time_point time_origin = steady_clock::now(); - Entry entry; entry.timestamp = duration_cast(steady_clock::now() - time_origin); @@ -135,6 +133,7 @@ private: std::vector> backends; Common::MPSCQueue message_queue; Filter filter; + std::chrono::steady_clock::time_point time_origin{std::chrono::steady_clock::now()}; }; void ConsoleBackend::Write(const Entry& entry) { -- cgit v1.2.3