https://d.puremagic.com/issues/show_bug.cgi?id=12429
Summary: SIMD vector type errors are too eager Product: D Version: unspecified Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nob...@puremagic.com ReportedBy: john.loughran.col...@gmail.com --- Comment #0 from John Colvin <john.loughran.col...@gmail.com> 2014-03-21 12:43:27 GMT --- template MakeVecType(Base, ubyte length) { mixin(`alias MakeVecType = ` ~ Base.stringof ~ length.to!string() ~ `;`); } alias BaseT = float; static if(is(MakeVecType!(BaseT, 8))) { enum vecLength = 8; } else static if(is(MakeVecType!(BaseT, 4))) { enum vecLength = 4; } else static if(is(MakeVecType!(BaseT, 2))) { enum vecLength = 2; } else { static assert(false, "Insufficient SIMD support"); } fails to compile with the error Error: AVX vector types not supported If my understanding is correct, this shouldn't be an error. The first is(...) should just evaluate to false. -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------