pub fn vectorConst(self: *Builder, ty: Type, vals: []const Constant) Allocator.Error!Constant
pub fn vectorConst(self: *Builder, ty: Type, vals: []const Constant) Allocator.Error!Constant { try self.ensureUnusedConstantCapacity(1, Constant.Aggregate, vals.len); return self.vectorConstAssumeCapacity(ty, vals); }