# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1672804706 0
# Node ID 1cdbaeec7bcc395be03447e1c572ec23a0b772b7
# Parent  827661987b41e2838b0a157b5d25e2e20a92e925
libgsmefr/levinson.c: perf opt

diff -r 827661987b41 -r 1cdbaeec7bcc libgsmefr/levinson.c
--- a/libgsmefr/levinson.c	Wed Jan 04 03:50:34 2023 +0000
+++ b/libgsmefr/levinson.c	Wed Jan 04 03:58:26 2023 +0000
@@ -123,13 +123,13 @@
         L_Extract (t2, &Kh, &Kl);       /* K in DPF                      */
 
         test (); 
-        if (sub (i, 5) < 0)
+        if (i < 5)
         {
             rc[i - 1] = round (t2);     move16 (); 
         }
         /* Test for unstable filter. If unstable keep old A(z) */
 
-        if (sub (abs_s (Kh), 32750) > 0)
+        if (abs_s (Kh) > 32750)
         {
             for (j = 0; j <= M; j++)
             {