On 08/05/2022 01:24, Richard Henderson wrote:
On 5/6/22 07:18, Lucas Mateus Castro(alqotel) wrote:
+static inline float32 float32_neg(float32 a)
+{
+ if (((a & 0x7f80) == 0x7f80) && (a & 0x007f)) {
+ return a;
+ } else {
+ return float32_chs(a);
+ }
+}
This
On 5/6/22 07:18, Lucas Mateus Castro(alqotel) wrote:
+static inline float32 float32_neg(float32 a)
+{
+if (((a & 0x7f80) == 0x7f80) && (a & 0x007f)) {
+return a;
+} else {
+return float32_chs(a);
+}
+}
This is wrong -- even NaNs get their signs changed.
N
