Make REGEXP a type distinct from SV. (Much like AV, CV, GV, HV).

p4raw-id: //depot/perl@32861

1 files changed, 5 insertions, 0 deletions

diff --git a/sv.h b/sv.h
index ea5e0aecc8..ed253839fd 100644
--- a/sv.h
+++ b/sv.h
@@ -150,6 +150,11 @@ struct io {
     _SV_HEAD_UNION;
 };
 
+struct p5rx {
+    _SV_HEAD(struct regexp*);	/* pointer to regexp body */
+    _SV_HEAD_UNION;
+};
+
 #undef _SV_HEAD
 #undef _SV_HEAD_UNION		/* ensure no pollution */