Atypical returns with the (no) return statement
I figuered out branch prediction is something out of predictability of a real software engineer working on top of a compiler in a higher level language... And I remembered Bill Gates writing self modifing code in the early MS-DOS days ...
Is it worthwile to introduce the (no) return statement in C++, Java, JavaScript and Kotlin with the following semantics:
(no) return; // pulls the top stack frame
(no) return all; // proceeds right after a call into recursion
(no) return 5; // pulls al frames such as the next return will jump to the fifth frame
(no) return -7; // pulls seven stack frames
Thanks a lot, community!
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<typecast> I'm not sure what you want, but Racket/Scheme (and perhaps Clojure) have continuations that can be used for something similar [1]. Perhaps you need continuation marks and advanced macrology, that I'm afraid of. > (no) return all; // proceeds right after a call into recursion What about f -> g -> f -> g -> f -> g -> f -> g -> f ? And f -> g -> f -> g -> f -> X -> f -> g -> f -> g -> f ?