This paper presents a new static type system for multithreaded programs; well-typed
programs in our system are guaranteed to be free of data races and deadlocks. Our type …

This paper presents a new static type system for multithreaded programs; any well-typed
program in our system is free of data races. Our type system is significantly more expressive …

A race condition is a situation where two threads manipulate a data structure
simultaneously, without synchronization. Race conditions are common errors in …

Ensuring the correctness of multithreaded programs is difficult, due to the potential for
unexpected and nondeterministic interactions, between threads. Previous work addressed …

Ownership types provide a statically enforceable way of specifying object encapsulation and
enable local reasoning about program correctness in object-oriented languages. However …

A key challenge for concurrent programming is that side-effects (memory operations) in one
thread can affect the behavior of another thread. In this paper, we present a type system to …

Ownership simplifies reasoning about object-oriented programs by controlling aliasing and
modifications of objects. Several type systems have been proposed to express and check …

We extend Cyclone, a type-safe polymorphic language at the C level of abstraction, with
threads and locks. Data races can violate type safety in Cyclone. An extended type system …

Object-oriented programming languages allow inter-object aliasing. Although necessary to
construct linked data structures and networks of interacting objects, aliasing is problematic in …

Ownership types were devised nearly 15 years ago to provide a stronger notion of protection
to object-oriented programming languages. Rather than simply protecting the fields of an …