[Interpreter] Move context chain search loop to handler

test/cctest/interpreter/bytecode_expectations/Delete.golden

Index: test/cctest/interpreter/bytecode_expectations/Delete.golden
diff --git a/test/cctest/interpreter/bytecode_expectations/Delete.golden b/test/cctest/interpreter/bytecode_expectations/Delete.golden
index e8f63fb0409094e5f82a561ea9f39e2f8f63e113..f4d171546c6881ca4404cd0b9534f43652dcbb2e 100644
--- a/test/cctest/interpreter/bytecode_expectations/Delete.golden
+++ b/test/cctest/interpreter/bytecode_expectations/Delete.golden
@@ -99,16 +99,16 @@ snippet: "
 "
 frame size: 2
 parameter count: 1
-bytecode array length: 27
+bytecode array length: 29
 bytecodes: [
                 B(CreateFunctionContext), U8(1),
                 B(PushContext), R(0),
   /*   30 E> */ B(StackCheck),
   /*   56 S> */ B(CreateObjectLiteral), U8(0), U8(0), U8(1), R(1),
                 B(Ldar), R(1),
-  /*   56 E> */ B(StaContextSlot), R(context), U8(4),
+  /*   56 E> */ B(StaContextSlot), R(context), U8(4), U8(0),
   /*   64 S> */ B(CreateClosure), U8(1), U8(2),
-  /*   93 S> */ B(LdrContextSlot), R(context), U8(4), R(1),
+  /*   93 S> */ B(LdrContextSlot), R(context), U8(4), U8(0), R(1),
                 B(LdaSmi), U8(1),
                 B(DeletePropertyStrict), R(1),
   /*  113 S> */ B(Return),