Re: [PATCH, trans-mem]: Fix PR51830, FAIL: libitm.c/mem(cpy|set)-1.c execution test on x86_32

[Richard Henderson <rth at redhat dot com>]

On 01/20/2012 12:51 AM, Uros Bizjak wrote:
> OTOH, in GTM_beginTransaction we can
> still access other variable arguments through the pointer to CFA.

Well, no, not really.

If we really want GTM_beginTransaction to have access to the 
variadic portions, we'll need to have the sjlj stub pass in
a va_list.

Thankfully we can generally ignore this until we actually need
those extra bits.  Which is not in the near-term cards.


r~