Re: Bison 2.1: and the bugs

[Paul Eggert]

Peter Klein <address@hidden> writes:

> OpenBSD3.4
> ==========
>        (installed on an Sun Ultra Sparc 5/270MHZ)
>            with gcc 2.95.3

> /usr/include/g++/stl_uninitialized.h:169: Internal compiler error in 
> `emit_move_insn_1', at expr.c:2831

I can't reproduce the problem on the x86 (OpenBSD 3.4, gcc 2.95.3).

To avoid this, I suppose you can supply a (hopefully) short C++ program
that illustrates the bug, which we could fold into m4/cxx.m4.  That
way, Bison could avoid using C++ on your platform.  Can you do that?

> This failed again with the size_t topic!

Does it fix things if you prepend "#include <stddef.h>" to hash.h?  If
not, what other fixes are required?