These operations don't need the context, so no need to pass the context
to them. Also avoids the loading of context in the interpreter bytecode
handlers for StrictEqual and Typeof.

BUG=v8:5268,v8:5269
R=yangguo@chromium.org

Review-Url: https://codereview.chromium.org/2744173002
Cr-Commit-Position: refs/heads/master@{#43733}