test/mjsunit/regress/regress-1184.js

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// Test the case when finally clause throws another exception (stack overflow)
// which goes through some try/catch block---we need to clear v8::TryCatch
// catcher as it doesn't catch original exception any more.

o = {};
o.__defineGetter__('foo', function() { throw 42; });
function f() {
 try {
   // throw below sets up Top::thread_local_.catcher_...
   throw 42;
 } finally {
   // ...JS accessor traverses v8 runtime/JS boundary and
   // when coming back from JS to v8 runtime, retraverses
   // stack with catcher set while processing exception
   // which is not caught by external try catch.
   try { o.foo; } catch(e) { };
   return;
 }
};
f();