Replace usages of getContext().getLanguageSlow() with just getLanguage()

Author: eregon

src/main/java/org/truffleruby/core/array/ArrayNodes.java

@@ -2178,8 +2178,8 @@ protected RubyArray sortVeryShort(VirtualFrame frame, RubyArray array, NotProvid
                         "!isSmall(array)",
                         "stores.isPrimitive(array.store)" },
                 assumptions = {
-                        "getContext().getLanguageSlow().coreMethodAssumptions.integerCmpAssumption",
-                        "getContext().getLanguageSlow().coreMethodAssumptions.floatCmpAssumption" },
+                        "getLanguage().coreMethodAssumptions.integerCmpAssumption",
+                        "getLanguage().coreMethodAssumptions.floatCmpAssumption" },
                 limit = "storageStrategyLimit()")
         protected Object sortPrimitiveArrayNoBlock(RubyArray array, NotProvided block,
                 @CachedLibrary("array.store") ArrayStoreLibrary stores,

src/main/java/org/truffleruby/stdlib/ObjSpaceNodes.java

@@ -106,7 +106,7 @@ public abstract static class TraceAllocationsStartNode extends CoreMethodArrayAr
         @TruffleBoundary
         @Specialization
         protected Object traceAllocationsStart() {
-            getContext().getObjectSpaceManager().traceAllocationsStart(getContext().getLanguageSlow());
+            getContext().getObjectSpaceManager().traceAllocationsStart(getLanguage());
             return nil;
         }
 
@@ -118,7 +118,7 @@ public abstract static class TraceAllocationsStopNode extends CoreMethodArrayArg
         @TruffleBoundary
         @Specialization
         protected Object traceAllocationsStop() {
-            getContext().getObjectSpaceManager().traceAllocationsStop(getContext().getLanguageSlow());
+            getContext().getObjectSpaceManager().traceAllocationsStop(getLanguage());
             return nil;
         }