On Sun, Feb 7, 2010 at 1:02 AM, Basile STARYNKEVITCH <bas...@starynkevitch.net> wrote: > Basile STARYNKEVITCH wrote: >> >> Hello >> >> When building the gcc trunk revision 156557 on Ubuntu lucid AMD64 (the >> alpha of the next Ubuntu release, which I upgraded just today on Febr 06, >> 2010), I am getting a repeatable SIGSEGV from genmodes > > > This is very probably an strcmp bug inside Ubuntu/Lucid > https://bugs.launchpad.net/ubuntu/+source/eglibc/+bug/518314 >
Glibc 2.11 may have multiple versions of strmp for different processors. You need to report: 1. 32bit or 64bit. 2. Which SSE extensions are available. -- H.J.
