On 11/15/21, 1:04 PM, "Tom Lane" <tgl@sss.pgh.pa.us> wrote:
> register. But really that doesn't matter anyhow, since this
> is a stack level below where the sigsetjmp call is. AFAIK the
> only longjmp clobber risk is to pg_get_line_append's mutable
> local variables, of which there are none.
*facepalm*
You are right. I'm not sure what I was thinking. Attached a v3
with that part removed.
Nathan