This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: rs6000 SPE breakage
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 13 Mar 2003 23:22:31 -0500
- Subject: Re: rs6000 SPE breakage
If I remove the call to htab_expand() in htab_traverse(), the ICE
does not occur. Why is it safe to compact the hash table at the beginning
of a call to htab_traverse? It looks like cselib may save some
information in locs that it expects to remain consistent between its two
calls to htab_traverse() which would break if the compaction occurs at the
beginning of the second call.
David