Remove unused V8.DetachedContextAgeInGC histogram

ulan · Commit Bot · commit 30a1c6e7900e · 2019-07-19T15:07:55.000Z
Bug: chromium:677883 Change-Id: Id28310da0eb8762f30927397c9eaa942ac74852a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1709417 Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> Commit-Queue: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#62831}
diff --git a/src/logging/counters-definitions.h b/src/logging/counters-definitions.h
@@ -13,7 +13,6 @@ namespace internal {
   HR(background_marking, V8.GCBackgroundMarking, 0, 10000, 101)                \
   HR(background_scavenger, V8.GCBackgroundScavenger, 0, 10000, 101)            \
   HR(background_sweeping, V8.GCBackgroundSweeping, 0, 10000, 101)              \
-  HR(detached_context_age_in_gc, V8.DetachedContextAgeInGC, 0, 20, 21)         \
   HR(code_cache_reject_reason, V8.CodeCacheRejectReason, 1, 6, 6)              \
   HR(errors_thrown_per_context, V8.ErrorsThrownPerContext, 0, 200, 20)         \
   HR(debug_feature_usage, V8.DebugFeatureUsage, 1, 7, 7)                       \
