https://issues.dlang.org/show_bug.cgi?id=15017
--- Comment #1 from Dylan Knutson <tcdknut...@gmail.com> --- Failure error from DMD: ``` /Users/dymk/Downloads/dmd2/osx/bin/../../src/phobos/std/variant.d: Error: function std.variant.VariantN!32LU.VariantN.__xopEquals errors compiling the function ``` --