internal write is broken

[Paul Brook]

> > [1] If someone can tell me the magical incantation to get a diff
> >     of the files in the tree-ssa on the 20040324 compared to 20040323,
> >     I'll check out what is causing the breakage.
>
> Doing it with a cvs command directly has me stumped, but here is how you
> can do it file by file, the ChangeLog should give you the files names:
>
> $ cvs status write.c
>
> to find the version you are using
>
> $ cvs log write.c
>
> to see the history.  from this you can chose the version prior to the
> one in the changelog.
>
> $ rm write.c
> $ cvs update -r 1.1.2.7 write.c

To cet a diff between two versions you should be able to do, eg.

$ cvs diff -r 1.11.2.7 -r 1.1.2.8 wiite.c

Unfortunately the -D (date) does not work in conjunction with a brach, so you 
need to figure out the version numbers and diff each file individually.

The CVS web interface can also be useful for looking for differences in a 
particular file. There are two web interfaces to the gcc cvs tree. One of the 
works correctly, and the other breaks when you try to look at branches.

Paul