https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119139
--- Comment #6 from Iain Buclaw <ibuclaw at gcc dot gnu.org> --- https://github.com/dlang/dmd/blob/4661fec6b792dcb22d66776fcdbe62ecb59667d1/compiler/src/dmd/funcsem.d#L2420-L2421 Introduced by. https://issues.dlang.org/show_bug.cgi?id=3390
