https://issues.dlang.org/show_bug.cgi?id=15422
Ivan Kazmenko <ga...@mail.ru> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ga...@mail.ru Summary|Crash on nested struct |associative array of nested | |struct - crash on usage --- Comment #1 from Ivan Kazmenko <ga...@mail.ru> --- Able to reproduce this on win32/win64. Original D.learn forum thread is mentioned in URL. An extract from there: With dmd 2.064.2, the example compiles and runs fine. With dmd 2.065.0, it does not compile, complaining that there is no opCmp for `Foo`s. With dmd 2.066.0, and up to the current version dmd 2.069.2, it compiles fine but crashes at runtime. So I'd say it's a regression somewhere between 2.064 and 2.066. --