On 08/21/2013 08:25 AM, David Edelsohn wrote:
This patch has caused a bootstrap failure for powerpc-aix and probably
powerpc64-linux. GCC segfaults and core dumps during stage2
configure.
The motivation for this patch seems faulty and I strongly request that
it be reverted.
Instead of going instantly to "revert the patch", the right thing to do
is spend a little time analyzing the problem then decide on the best
course of action. It could well be the issue Bernd noted about changing
regs_ever_live after reload. I'm looking at it now.
Jeff
