alt Hacker NewsAfaik loop {} has never been UB, however because llvm started as a c++ compiled where it is, this has been causing miscompilations in rust and C for… nearly two decades (llvm issue 965).
Afaik loop {} has never been UB, however because llvm started as a c++ compiled where it is, this has been causing miscompilations in rust and C for… nearly two decades (llvm issue 965).
Since the Rust language is defined by the Rust compiler and has no other specification, if it's UB in the compiler then it's UB in the language.