import changes from `dev' branch of rmottola/Arctic-Fox:

- Bug 1158344 part 1 - Use the an instruction which is not a beta node for hoisting bounds checks. r=sunfish (2174d2c83)
- Bug 1158344 part 2 - Do not produce upper bounds check if the condition is always verified. r=sunfish (dd93b1595)
- Bug 1160911 - JIT: precise shift right derived result range for all int32 input ranges. r=sunfish (87589affe)
- Bug 1055473 - Make WeakMap/Set.prototype a plain object. r=Waldo (07835bfde)
- Bug 1055473 - Actually disable the web-platform test ON CLOSED TREE (3e8601a23)
- Bug 1157239 - Give MGuardShape and friends a resultTypeSet. r=h4writer (63b4fedb7)
- Bug 1124870 - Use LookupPropertyPure instead of LookupProperty in IsCacheableDOMProxyUnshadowedSetterCall. r=evilpie (57dc89ac7)
- Bug 1162078 - Ignore timeouts for some CGC tests r=terrence DONTBUILD (ac4468c9d)
- Bug 967544 - make gServiceInterrupt Atomic; r=Waldo (bb34afcc6)
- Bug 1178998 - Identify which hang detector reports a hang. r=billm (b2f9d3184)
- Bug 1133391 - Remove unused variables in TabParent::RecvDispatchAfterKeyboardEvent. r=smaug. (a7a9b985f)
- Bug 1180125 part 0 - Fix an obvious bug in animation_utils.js; r=dbaron (f5729da0e)
- Bug 1183223 - Create a markers directory temporarily inside docshell/base where all marker logic should go into, r=smaug (56b821e0a)
- Bug 1183228 - Use separate files for AutoTimelineMarker and AutoGlobalTimelineMarker, r=smaug (38fbe5409)
- Bug 1183229 - Add a way to count the number of timeline-observed docshells outside of nsDocShell, r=smaug (ee6e7d081)
- Bug 1183231 - Maintain a list of timeline-observed docshells outside of nsDocShell, r=smaug (b2f6a778b)
- Bug 1183235 - Keep the dochsell-specific markers inside a ObservedDocShell managed list instead of nsDocShell, r=smaug (50d45b9b2)
- Bug 1137109 move the displaylist tracing inside nsViewManager::ProcessPendingUpdates, r=benwa, mattwoodrow (2bebfe820)
- Bug 1184376 - Remove nsDocShell::AddProfileTimelineMarker, r=smaug (db31f7621)

dom/base/Console.cpp

@@ -1135,7 +1135,7 @@ Console::Method(JSContext* aCx, MethodName aMethodName,
 
         mozilla::UniquePtr<TimelineMarker> marker =
           MakeUnique<TimestampTimelineMarker>(docShell, TRACING_TIMESTAMP, key);
-        docShell->AddProfileTimelineMarker(Move(marker));
+        TimelineConsumers::AddMarkerForDocShell(docShell, Move(marker));
       }
       // For `console.time(foo)` and `console.timeEnd(foo)`
       else if (isTimelineRecording && aData.Length() == 1) {
@@ -1148,7 +1148,7 @@ Console::Method(JSContext* aCx, MethodName aMethodName,
               MakeUnique<ConsoleTimelineMarker>(docShell,
                                                 aMethodName == MethodTime ? TRACING_INTERVAL_START : TRACING_INTERVAL_END,
                                                 key);
-            docShell->AddProfileTimelineMarker(Move(marker));
+            TimelineConsumers::AddMarkerForDocShell(docShell, Move(marker));
           }
         }
       }