Added a missing -O configuration.

diff --git a/test/ref/Makefile b/test/ref/Makefile
index c986513b85821c1d76e486ac74fd156eaa879f57..3c2e582e4686e73ae50b85233d11b1aa675ea85a 100644 (file)
--- a/test/ref/Makefile
+++ b/test/ref/Makefile
@@ -33,7 +33,7 @@ SIM65 := $(if $(wildcard ../../bin/sim65*),..$S..$Sbin$Ssim65,sim65)
 
 WORKDIR = ..$S..$Stestwrk$Sref
 
-OPTIONS = g O Os Osi Osir Oi Oir Or
+OPTIONS = g O Os Osi Osir Osr Oi Oir Or
 
 DIFF = $(WORKDIR)$Sbdiff$(EXE)