* INSTALL: Rebuilt.
* install.texi: Remove "Object File Differences" section. Remove
all references to zzz.o failing comparison tests.
* version.c, version.h: Renamed from zzz.c and zzz.h. Remove
date and time stamps so a 3 stage build reports no differences.
* Make-lang.in: Corresponding changes.
* Makefile.in: Likewise.
* g77.c, parse.c: Likewise.
So 3-stage build compares OK. Rename zzz.[ch] files to version.[ch].
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@14824 138bc75d-0d04-0410-961f-82ee72b054a4