From: Nicholas Clark <nick@ccl4.org>
Date: Sat, 24 Dec 2005 14:48:42 +0000 (+0000)
Subject: Unless the peephole optimiser already knows that we're in void context,
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=de3370bc7b91fa6f0f1f71c18926bc94bdc83114;p=p5sagit%2Fp5-mst-13.2.git

Unless the peephole optimiser already knows that we're in void context,
avoid even attempting the whole proxy constant sub copying
optimisation.

p4raw-id: //depot/perl@26482
---

diff --git a/op.c b/op.c
index eebaf67..cb9b0e6 100644
--- a/op.c
+++ b/op.c
@@ -7319,6 +7319,10 @@ Perl_peep(pTHX_ register OP *o)
 
 	    o->op_opt = 1;
 
+
+	    if ((o->op_flags && OPf_WANT) != OPf_WANT_VOID)
+		break;
+
 	    if ((o->op_private & ~OPpASSIGN_BACKWARDS) != 2)
 		break;