.class public LB22045582; # Fail verification of a method that returns an undefined register even if the return type # is unresolved. .super Ljava/lang/Object; .method public static run()La/b/c/d/e/nonexistent; .registers 4 # v1 is undefined, and the return type cannot be resolved. The Undefined should take # precedence here. return-object v1 .end method