[perl6/specs] c96afc: Regex vars declarative iff declared constant

Branch: refs/heads/master
Home:   https://github.com/perl6/specs

Commit: c96afc62b441672e5291aa8d2333e1a536b53a94
    https://github.com/perl6/specs/commit/c96afc62b441672e5291aa8d2333e1a536b53a94
Author: TimToady <larry@wall.org>
Date:   2010-11-08 (Mon, 08 Nov 2010)

Changed paths:
  M S05-regex.pod

Log Message:
-----------
Regex vars declarative iff declared constant

Making the LTM engine track whether a variable has changed is
not friendly to most VMs.  The spec was engaged in P5-Think of the
there's-only-one-implementation-so-we-can-get-fancy kind.  sorear++

• [perl6/specs] c96afc: Regex vars declarative iff declared constant by noreply