[Bug target/49909] FSF gcc 4.6.1 fails to bootstrap on Core Solo/Core Duo

[howarth at nitro dot med.uc.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49909

--- Comment #7 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-07-30 14:06:08 UTC ---
How would I perform a cross-compilation in this situation? I considered that
option but isn't cross-compilation designed for the situation when neither the
code generated by the base compiler or the multi lib can execute on the host?
Also, it seemed that the cross compilation depended on host not being the same
as target or build (which isn't the situation here). The i386-apple-darwin10
triplet is perfectly correct for all three. So how do you do a
cross-compilation for EMT64 code (i.e. -m64) in the multi lib for a non-EMT64
processor (both of which have the same i386-apple-darwin triplet).