Merge branch 'feature/upstream' into develop

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/signbitd.c b/lib/signbitd.c
index 2f6fdfb9..6cbfa107 100644
--- a/lib/signbitd.c
+++ b/lib/signbitd.c
@@ -1,5 +1,5 @@
 /* signbit() macro: Determine the sign bit of a floating-point number.
-   Copyright (C) 2007-2024 Free Software Foundation, Inc.
+   Copyright (C) 2007-2025 Free Software Foundation, Inc.
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as
@@ -56,7 +56,7 @@ gl_signbitd (double arg)
       /* Distinguish 0.0 and -0.0.  */
       static double plus_zero = 0.0;
       double arg_mem = arg;
-      return (memcmp (&plus_zero, &arg_mem, SIZEOF_DBL) != 0);
+      return !memeq (&plus_zero, &arg_mem, SIZEOF_DBL);
     }
   else
     return 0;