Of course it's inherently possible. The code is running on the same chip, it is inherently possible for a Foo compiler to emit the same machine code as a Bar co

Of course it's inherently possible. The code is running on the same chip, it is inherently possible for a Foo compiler to emit the same machine code as a Bar compiler for the same algorithm. Foo being Java and Bar being C doesn't change this. You might mean it's impractical? Or that it happens to not be true in the general case?