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diff --git a/openpower/sv/setvl.mdwn b/openpower/sv/setvl.mdwn
index 28ccf7c4e03e738672cfa5a1bf484a41f65c49ae..50aa9c5a4b412520ba0d02c9a0dbfd3575368f98 100644 (file)
--- a/openpower/sv/setvl.mdwn
+++ b/openpower/sv/setvl.mdwn
@@ -75,3 +75,17 @@ Note that setmvli is a pseudo-op, based on RT=0, and setvli likewise, based on R
     # ...
     sub a0, a0, a3   # Decrement count by vl
     bnez a0, loop    # Any more?
+
+## Loop using Rc=1
+
+    my_fn:
+      li r3, 1000
+      b test
+    loop:
+      sub r3, r3, r4
+      ...
+    test:
+      setvl. r4, r3, 64
+      bne cr0, loop
+    end:
+      blr