assert(false)
bearophile
bearophileHUGS at lycos.com
Thu Jun 20 15:03:52 PDT 2013
Ali Çehreli:
> And a reminder that assert(false) (and assert(0)) is never
> removed from code (even when other asserts are).
Because in release mode assert(false) is not an assert any more,
it's an HALT instruction, and it doesn't show the error message:
assert(false, "Not shown in release optimized mode");
I don't like a lot this conflation of a different semantics, but
after some discussion Walter in the end decided to keep things
this way, and not introduce a proper different built-in halt
intrinsic.
Bye,
bearophile
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