debugSubprogram

pub fn debugSubprogram(
    self: *Builder,
    file: Metadata,
    name: MetadataString,
    linkage_name: MetadataString,
    line: u32,
    scope_line: u32,
    ty: Metadata,
    options: Metadata.Subprogram.Options,
    compile_unit: Metadata,
) Allocator.Error!Metadata {
    try self.ensureUnusedMetadataCapacity(1, Metadata.Subprogram, 0);
    return self.debugSubprogramAssumeCapacity(
        file,
        name,
        linkage_name,
        line,
        scope_line,
        ty,
        options,
        compile_unit,
    );
}