Re: emacs-current bootstrap fail on FreeBSD 6.2

[Chong Yidong]

HASHI Hiroaki <address@hidden> writes:

> In "Re: emacs-current bootstrap fail on FreeBSD 6.2" at Thu, 12 Oct 2006 
> 10:30:42 -0400
>  Chong Yidong <address@hidden>  wrote:
>> Does bootstrap fail with the following CFLAGS?
>> 
> succeed with CFLAGS="-g"
> succeed with CFLAGS="-g -DUSE_LISP_UNION_TYPE"
> fail    with CFLAGS="-g -O2"
>
> gcc optimization problem?

Looks like it.

[Richard, given this result, could we get on with the pretest?  I
don't think this bug should be blocking us at this stage.  I've
already installed a patch to keymap.c that performs a couple of
Lisp_Object type checks; I don't see any other mistakes in the code,
and I've checked many times.  Alternatively, we can revert to version
1.330 of keymap.c, abandoning the `key-binding' enhancements, for the
sake of successful compilation on gcc-3.4/FreeBSD 6.2; or we could
turn on DUSE_LISP_UNION_TYPE on that platform.]