https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118314
--- Comment #3 from Iain Buclaw <ibuclaw at gcc dot gnu.org> --- Changes made to the module itself. https://gcc.gnu.org/git/?p=gcc.git;a=blobdiff;f=libphobos/src/std/bitmanip.d;h=15211a3a98adab5ab2952bf801a350a5db76055c;hp=0993d34843fcf58b739372b86381cd96b1eff68f;hb=dd3026f05111a0858ee87146ba9c37f164afa815;hpb=b0eeb540497c7b9dee01f8724f9a4978b53a12ae