5196 The cw wrapper restricts gcc to -O2

@@ -17,10 +17,11 @@
 # information: Portions Copyright [yyyy] [name of copyright owner]
 #
 # CDDL HEADER END
 #
 #
+# Copyright 2014 Gary Mills
 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
 
 #

@@ -54,11 +55,11 @@
 #
 # Overrides
 #
 LINTTAGS  += -DSOLARIS_S11 -erroff=E_STATIC_UNUSED
 
-#COPTIMIZE = -xO4
+#COPTIMIZE = -_cc=-xO4 -_gcc=-O2
 
 INC_PATH  += -I$(UTSBASE)/common/io/myri10ge -I$(UTSBASE)/common/io/myri10ge/firmware
 
 CFLAGS    += -dalign -DSOLARIS_S11