op.c: Skip allocating entersub targ for Perl sub

The target of entersub ops is only used by XSUBs to return things.
Pure-Perl subs don’t use the target.  (And if a pure-Perl sub is
later replaced with an XS one, dXSTARG already has a workaround.)

1 files changed, 1 insertions, 1 deletions

diff --git a/opcode.h b/opcode.h
index 6aef30707a..cbd348de29 100644
--- a/opcode.h
+++ b/opcode.h
@@ -1933,7 +1933,7 @@ EXTCONST U32 PL_opargs[] = {
 	0x00000304,	/* orassign */
 	0x00000304,	/* dorassign */
 	0x00000e40,	/* method */
-	0x00002149,	/* entersub */
+	0x00002141,	/* entersub */
 	0x00000100,	/* leavesub */
 	0x00000100,	/* leavesublv */
 	0x00009b08,	/* caller */