rust-lang/rust — pull request #17093 by nathantypanski (2014-09-08 03:47:37+00:00)
Title: Add ICE regression test with unboxed closures

This code used to produce the following ICE:

error: internal compiler error: get_unique_type_id_of_type() -
unexpected type: closure,
ty_unboxed_closure(syntax::ast::DefId{krate: 0u32, node: 66u32},
ReScope(63u32))

This is a regression test for issue #17021.