Add in the large component first.

python · Jan 7, 2023 · 2e772cb · 2e772cb
1 parent 5d165be
commit 2e772cb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Modules/mathmodule.c b/Modules/mathmodule.c
@@ -2903,8 +2903,8 @@ static inline DoubleLength
 dl_fma(DoubleLength total, double p, double q)
 {
     DoubleLength product = dl_mul(p, q);
-    total = dl_add(total, product.lo);
-    return  dl_add(total, product.hi);
+    total = dl_add(total, product.hi);
+    return  dl_add(total, product.lo);
 }
 
 static inline double