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diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/sparc/pid/tst.branch.s b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/sparc/pid/tst.branch.s
new file mode 100644
index 000000000000..3e6531f32190
--- /dev/null
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/sparc/pid/tst.branch.s
@@ -0,0 +1,63 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident "%Z%%M% %I% %E% SMI"
+
+#include <sys/asm_linkage.h>
+
+ DGDEF(__fsr_init_value)
+ .word 0
+
+ ENTRY(waiting)
+ retl
+ ldub [%o0], %o0
+ SET_SIZE(waiting)
+
+ ENTRY(main)
+ save %sp, -SA(MINFRAME + 4), %sp
+ stb %g0, [%fp - 4]
+1:
+ call waiting
+ sub %fp, 4, %o0
+ tst %o0
+ bz 1b
+ nop
+
+ restore
+
+ tst %g0
+ be other
+ nop
+
+ ALTENTRY(bad)
+ illtrap
+ SET_SIZE(bad)
+ SET_SIZE(main)
+
+ ENTRY(other)
+ retl
+ clr %o0
+ SET_SIZE(other)