Rodent of Unusual Size wrote: > > These showed up in my kernel log from a build of HEAD
httpd-2.0? > on RH Linux 6.2 on Alpha, using GCC egcs-2.91.66. (This > is the first build I've done on this platform for a > long time, so I don't think this is a new issue.) > > Dec 13 17:10:03 kernel: httpd(21879): unaligned trap at 00000200012dcd00: >000003ffff9fdadc 2d 0 > Dec 13 17:10:05 kernel: httpd(21922): unaligned trap at 00000200012dcd00: >000003ffff9fdadc 2d 0 > I'm pretty sure these are wicked expensive in terms of things > like the instruction cache.. Well, yeah. Doesn't Solaris on SPARC generate SIGBUS for unaligned operands, without trying to accomodate them? If so, they would tend to get fixed quickly. I wonder if this is something that is aligned on SPARC but not on Alpha. Greg
