confusing output of mt_backedges #357
Description
I am confused about seeing mt_backedges after using OmniPackage, since == should never have mt_backedges created (there already exists a catchall method) and indeed, it is printing a MethodInstance not a signature after the word signature. Does this make sense?
inserting ==(p::MultivariatePolynomials.AbstractPolynomialLike, α) @ MultivariatePolynomials ~/.julia/packages/MultivariatePolynomials/sWAOE/src/operators.jl:45 invalidated:
mt_backedges: 1: signature ==(x, y) @ Base Base.jl:159 (formerly ==(x, y) @ Base Base.jl:159) triggered MethodInstance for !=(::Any, ::Symbol) (0 children)
2: signature ==(x, y) @ Base Base.jl:159 (formerly ==(x, y) @ Base Base.jl:159) triggered MethodInstance for isequal(::Any, ::Symbol) (0 children)