commit 0d40cd939ac852270da545de235744abe34b61e5
author Richard Henderson <richard.henderson@linaro.org> Thu Oct 22 10:48:48 2020 -0700
committer Richard Henderson <richard.henderson@linaro.org> Sun May 16 07:13:51 2021 -0500
tree 3042469b35d3788fd315d0ec922767e978395054
parent 134eda00e9ec4f4a2798d64b3105331f8281aba6

softfloat: Use return_nan in float_to_float

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

fpu/softfloat.c

diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 64edb23..b694e38 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -1931,13 +1931,7 @@
             break;
         }
     } else if (is_nan(a.cls)) {
-        if (is_snan(a.cls)) {
-            float_raise(float_flag_invalid, s);
-            a = parts_silence_nan(a, s);
-        }
-        if (s->default_nan_mode) {
-            return parts_default_nan(s);
-        }
+        return return_nan(a, s);
     }
     return a;
 }