Version 5.1.281.45 (cherry-pick)

src/crankshaft/arm64/lithium-codegen-arm64.cc

Index: src/crankshaft/arm64/lithium-codegen-arm64.cc
diff --git a/src/crankshaft/arm64/lithium-codegen-arm64.cc b/src/crankshaft/arm64/lithium-codegen-arm64.cc
index eefa9e08336ea8392f88103a9177fae55f22f5fc..9bbc8b87e84493b4bc86bb2898984575da4d85eb 100644
--- a/src/crankshaft/arm64/lithium-codegen-arm64.cc
+++ b/src/crankshaft/arm64/lithium-codegen-arm64.cc
@@ -2205,11 +2205,12 @@ void LCodeGen::DoClassOfTestAndBranch(LClassOfTestAndBranch* instr) {
   __ JumpIfSmi(input, false_label);
 
   Register map = scratch2;
-  __ CompareObjectType(input, map, scratch1, JS_FUNCTION_TYPE);
+  __ CompareObjectType(input, map, scratch1, FIRST_FUNCTION_TYPE);
+  STATIC_ASSERT(LAST_FUNCTION_TYPE == LAST_TYPE);
   if (String::Equals(isolate()->factory()->Function_string(), class_name)) {
-    __ B(eq, true_label);
+    __ B(hs, true_label);
   } else {
-    __ B(eq, false_label);
+    __ B(hs, false_label);
   }
 
   // Check if the constructor in the map is a function.