Cosmetic changes ("set up" is a verb, "setup" is a noun).

src/full-codegen.cc

Index: src/full-codegen.cc
===================================================================
--- src/full-codegen.cc	(revision 10367)
+++ src/full-codegen.cc	(working copy)
@@ -1178,7 +1178,7 @@
   }
   ExitFinallyBlock();  // Return to the calling code.
 
-  // Setup try handler.
+  // Set up try handler.
   __ bind(&try_entry);
   __ PushTryHandler(IN_JAVASCRIPT, TRY_FINALLY_HANDLER, stmt->index());
   { TryFinally try_body(this, &finally_entry);
@@ -1284,7 +1284,7 @@
 
 
 bool FullCodeGenerator::TryLiteralCompare(CompareOperation* expr) {
-  Expression *sub_expr;
+  Expression* sub_expr;
   Handle<String> check;
   if (expr->IsLiteralCompareTypeof(&sub_expr, &check)) {
     EmitLiteralCompareTypeof(expr, sub_expr, check);