Source/modules/webdatabase/QuotaTracker.cpp - Issue 794223003: Cheaper thread-safe atomic initialization of static references.

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Unified Diff: Source/modules/webdatabase/QuotaTracker.cpp

Issue 794223003: Cheaper thread-safe atomic initialization of static references. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Add type check for initial value Created 5 years, 11 months ago

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Index: Source/modules/webdatabase/QuotaTracker.cpp

diff --git a/Source/modules/webdatabase/QuotaTracker.cpp b/Source/modules/webdatabase/QuotaTracker.cpp

index 74c3ec046b8221aad02b4b933b59ffa6e878e78e..a4f5dcd182deb46a0c00511580e5ef0bd0984202 100644

--- a/Source/modules/webdatabase/QuotaTracker.cpp

+++ b/Source/modules/webdatabase/QuotaTracker.cpp

@@ -39,7 +39,7 @@ namespace blink {

QuotaTracker& QuotaTracker::instance()

{

- AtomicallyInitializedStatic(QuotaTracker&, tracker = *new QuotaTracker);

+ AtomicallyInitializedStaticReference(QuotaTracker, tracker, new QuotaTracker);

return tracker;

}

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