https://issues.dlang.org/show_bug.cgi?id=13972
[email protected] changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #2 from [email protected] --- (In reply to Kapps from comment #1) > if(foo is null) { > static ex = cast(immutable)(new Exception("foo is null")); > throw ex; I think no cast is needed: static immutable ex = new Exception("foo is null"); > and does not help in situations where the > exception text includes additional information from runtime arguments. The space for the extra information could be allocated statically, and pasted inside the buffer. But this makes the function not pure. > Also > I'm not sure what kind of impact this would have if called and thrown in a > catch block. In presence of exception chaining how are immutable exceptions working? --
