diff mbox series

[11/19] target/m68k: Use floatX_silence_nan when we have already checked for SNaN

Message ID 20180511004345.26708-12-richard.henderson@linaro.org
State Superseded
Headers show
Series softfloat: Clean up NaN handling | expand

Commit Message

Richard Henderson May 11, 2018, 12:43 a.m. UTC 
Cc: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

---
 target/m68k/softfloat.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

-- 
2.17.0

Comments

Laurent Vivier May 11, 2018, 10:11 a.m. UTC | #1 
Le 11/05/2018 à 02:43, Richard Henderson a écrit :
> Cc: Laurent Vivier <laurent@vivier.eu>

> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

> ---

>  target/m68k/softfloat.c | 3 ++-

>  1 file changed, 2 insertions(+), 1 deletion(-)


Reviewed-by: Laurent Vivier <laurent@vivier.eu>
diff mbox series

Patch

diff --git a/target/m68k/softfloat.c b/target/m68k/softfloat.c
index e41b07d042..6ec227e20f 100644
--- a/target/m68k/softfloat.c
+++ b/target/m68k/softfloat.c
@@ -31,13 +31,14 @@  static floatx80 propagateFloatx80NaNOneArg(floatx80 a, float_status *status)
 {
     if (floatx80_is_signaling_nan(a, status)) {
         float_raise(float_flag_invalid, status);
+        a = floatx80_silence_nan(a, status);
     }
 
     if (status->default_nan_mode) {
         return floatx80_default_nan(status);
     }
 
-    return floatx80_maybe_silence_nan(a, status);
+    return a;
 }
 
 /*----------------------------------------------------------------------------