From 97ee4acfa1cd2c1ce9fec183500afadb9f99300a Mon Sep 17 00:00:00 2001
From: eb
Date: Tue, 2 Oct 2007 21:32:19 +0000
Subject: Trial fix for ticket:189, gr_mpsk_receiver_cc problem. Added checking
 for SIMD alignment requirement on gr_complex (must be 8-byte aligned) so that
 future violations will throw an exception. Modified gr_mpsk_receiver_cc.h so
 that delay line being passed to gri_mmse_fir_interpolator_cc is 8-byte
 aligned.  Added QA code for gri_mmse_fir_interpolator_cc.

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6575 221aa14e-8319-0410-a670-987f0aec2ac5
---
 gnuradio-core/src/lib/general/gr_mpsk_receiver_cc.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'gnuradio-core/src/lib/general')

diff --git a/gnuradio-core/src/lib/general/gr_mpsk_receiver_cc.h b/gnuradio-core/src/lib/general/gr_mpsk_receiver_cc.h
index f718b541e..b0ecb7c93 100644
--- a/gnuradio-core/src/lib/general/gr_mpsk_receiver_cc.h
+++ b/gnuradio-core/src/lib/general/gr_mpsk_receiver_cc.h
@@ -1,6 +1,6 @@
 /* -*- c++ -*- */
 /*
- * Copyright 2004 Free Software Foundation, Inc.
+ * Copyright 2004,2007 Free Software Foundation, Inc.
  *
  * This file is part of GNU Radio
  *
@@ -297,7 +297,7 @@ protected:
   static const unsigned int DLLEN = 8;
   
   //! delay line plus some length for overflow protection
-  gr_complex d_dl[2*DLLEN];
+  gr_complex d_dl[2*DLLEN] __attribute__ ((aligned(8)));
   
   //! index to delay line
   unsigned int d_dl_idx;
-- 
cgit