3.3.4-prerelease fails to build on alphaev6-dec-osf5.1

[Joe Buck]

The alphaev6-dec-osf5.1 build of 3.3.4-prerelease fails to build.  It
fails in the stage 2 build:

./genattrtab /remote/dtg103/jbuck/gnu/src/gcc-3.3.4-20040517/gcc/config/alpha/alpha.md > tmp-attrtab.c
Check description...genattrtab: automaton `ev4_iaddlog' is not declared
make[2]: *** [s-attrtab] Segmentation fault (core dumped)

I successfully built gcc-3.3.3 on this same system using the same script.

I have builds in progress for GNU/Linux on x86, x86_64, and ia64, as well
as hp/ux and Solaris.  Will let you know how those go.