Re: [PATCH] Fix PR64121

2014-12-01 Thread Richard Biener
On Mon, Dec 1, 2014 at 3:12 PM, Marek Polacek wrote: > This fixes PR64121, where we ran into a SSA corruption failure > because we couldn't coalesce two SSA_NAME_OCCURS_IN_ABNORMAL_PHI > SSA_NAMEs. So just skip such SSA names when looking for a base. Not really "skip" but "stop at". > Bootstrap

[PATCH] Fix PR64121

2014-12-01 Thread Marek Polacek
This fixes PR64121, where we ran into a SSA corruption failure because we couldn't coalesce two SSA_NAME_OCCURS_IN_ABNORMAL_PHI SSA_NAMEs. So just skip such SSA names when looking for a base. Bootstrapped/regtested on ppc64-linux, ok for trunk? 2014-12-01 Marek Polacek Jakub Jelin