From 3a5791f203ec3a16bf0bbbcf8e38ad6418490b46 Mon Sep 17 00:00:00 2001
From: Mark Borgerding <mark@borgerding.net>
Date: Fri, 7 Nov 2003 03:23:19 +0000
Subject: [PATCH] slightly faster

---
 kiss_fft.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/kiss_fft.c b/kiss_fft.c
index 01d6f32..8df9c52 100644
--- a/kiss_fft.c
+++ b/kiss_fft.c
@@ -317,14 +317,15 @@ void bfly_generic(
         for ( q=1 ; q<p ; ++q ) {
             C_MUL( scratch[q] , Fout[  m*q ] ,  tw[u*fstride*q] );
             Fout[  m*q ] = scratch[0];
-            C_ADDTO(*Fout , scratch[q] );
         }
-
+        
         for ( q=1; q<p ; ++q ) {
-            int twidx = q*fsm;
+            
 
+            C_ADDTO(*Fout , scratch[q] );
             Foutlo=Fout;
             Fouthi=Fout + mp;
+            
 
             for ( d=1; d<=halfp;++d) {
                 Foutlo += m;
@@ -369,7 +370,7 @@ void fft_work(
 
     switch (p) {
         case 2: bfly2(Fout,fstride,st,m); break;
-#if 0
+#if 0                
         case 3: bfly3(Fout,fstride,st,m); break;
 #endif                
         case 4: bfly4(Fout,fstride,st,m); break;