Re: IRA: Broken live ranges for clobbered inputs

Andrey made me aware that this is PR37535. Vladimir is obviously already working on this. Bye, -Andreas-

IRA: Broken live ranges for clobbered inputs

Hi, I'm debugging the S/390 bootstrap problem and stumbled over an IRA behaviour which I don't quite understand. The following code in process_bb_node_lives ira-lives.c makes sure that for clobbered regs which are also used for inputs the proper conflicts are recorded: static bool def_conflicts_