Disable reallocation of work array in xSYTRF
as it appears to cause memory management problems (seen in the LAPACK tests)
// allow malloc in xsygst for improved performance
#define XSYGST_ALLOW_MALLOC ALLOW_MALLOC
// allow malloc in xsytrf if the passed work buffer is too small
-#define XSYTRF_ALLOW_MALLOC ALLOW_MALLOC
-
+//#define XSYTRF_ALLOW_MALLOC ALLOW_MALLOC
+#define XSYTRF_ALLOW_MALLOC 0
////////////////////////////////
// LAPACK routine replacement //
