internal compiler error using -Wall

[Martin v. Loewis]

> This is a little program that makes g++ crash when option "-Wall"· is
> used. Without "-Wall" everything goes all right  :(

Thanks for your bug report. Unfortunately, you did not report what
compiler version you've used. gcc-2.95.2 compiles this without
problems, it only says

bug2.cc:77: warning: ANSI C++ forbids declaration `main' with no type

Regards,
Martin