[EMAIL PROTECTED] wrote: > Are there any comments about the name, semantics, or usefulness of this > extension? >
Sounds very useful for SPU code. I look forward to trying it out. Toying with the idea, the following seems like a potentially useful C++ form of the proposed extension : struct A { virtual void foo(); }; struct B : public A { virtual void foo(); }; A* a; ... __builtin_expect_call (a->foo, B::foo)(); jonathan.