Merge pull request #5957 from uuiitwp/develop

Fix pointer comparison in laed3.c threading threshold

Author: martin-frbg

interface/lapack/laed3.c

@@ -74,7 +74,7 @@ int NAME(blasint *k, blasint *n, blasint *n1, FLOAT *d,
 
 #ifdef SMP
   int nthreads = 1;
-  if (n >= 64) nthreads = num_cpu_avail(4);
+  if (nval >= 64) nthreads = num_cpu_avail(4);
 
   if (nthreads == 1) {
 #endif