pub fn debugSubroutineType(self: *Builder, types_tuple: ?Metadata) Allocator.Error!Metadata
pub fn debugSubroutineType(self: *Builder, types_tuple: ?Metadata) Allocator.Error!Metadata { try self.ensureUnusedMetadataCapacity(1, Metadata.SubroutineType, 0); return self.debugSubroutineTypeAssumeCapacity(types_tuple); }