(no commit message)

diff --git a/openpower/sv/int_fp_mv.mdwn b/openpower/sv/int_fp_mv.mdwn
index ef561b80b4edfb80fb58f9137e1afb79047de056..5c981b02fb0da3daba87f4b6c3354dfb706b5bcf 100644 (file)
--- a/openpower/sv/int_fp_mv.mdwn
+++ b/openpower/sv/int_fp_mv.mdwn
@@ -183,6 +183,10 @@ Reinterprets `FI << 16` as a 32-bit float, which is then converted to a
 64-bit float and written to `FRT`.  This is equivalent to reinterpreting
 `FI` as a `BF16` and converting to 64-bit float.
 
+There is no need for an Rc=1 variant because this is an immediate loading
+instruction. This frees up one extra bit in the X-Form format for packing
+a full `BF16`.
+
 Example:
 
 ```