From: Alex Bennée <alex.ben...@linaro.org>
Mention the pseudo-code fragment from which this is based.
Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
---
fpu/softfloat-specialize.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/fpu/softfloat-specialize.h b/fpu/softfloat-specialize.h
index de2c5d5702..4be0fb21ba 100644
--- a/fpu/softfloat-specialize.h
+++ b/fpu/softfloat-specialize.h
@@ -445,9 +445,10 @@ static float32 commonNaNToFloat32(commonNaNT a,
float_status *status)
#if defined(TARGET_ARM)
static int pickNaN(flag aIsQNaN, flag aIsSNaN, flag bIsQNaN, flag bIsSNaN,
- flag aIsLargerSignificand)
+ flag aIsLargerSignificand)
{
- /* ARM mandated NaN propagation rules: take the first of:
+ /* ARM mandated NaN propagation rules (see FPProcessNaNs()), take
+ * the first of:
* 1. A if it is signaling
* 2. B if it is signaling
* 3. A (quiet)
--
2.14.3
