[PATCH v2 17/28] softfloat: Convert floatx80_round to FloatParts

[Richard Henderson]

Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
 fpu/softfloat.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index d7beb27982..1f7260caec 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -5795,10 +5795,12 @@ float128 floatx80_to_float128(floatx80 a, float_status 
*status)
 
 floatx80 floatx80_round(floatx80 a, float_status *status)
 {
-    return roundAndPackFloatx80(status->floatx80_rounding_precision,
-                                extractFloatx80Sign(a),
-                                extractFloatx80Exp(a),
-                                extractFloatx80Frac(a), 0, status);
+    FloatParts128 p;
+
+    if (!floatx80_unpack_canonical(&p, a, status)) {
+        return floatx80_default_nan(status);
+    }
+    return floatx80_round_pack_canonical(&p, status);
 }
 
 /*----------------------------------------------------------------------------
-- 
2.25.1