crc-dabmod: added AVX FIRFilter implementation

that is disabled by default because it's slower
than the SSE version.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index cef4ad5..7fe0334 100644
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -69,8 +69,10 @@ void Buffer::setLength(size_t len)
 {
     if (len > size) {
         void *tmp = data;
-        //data = _mm_malloc(len, 16);
-        data = memalign(16, len);
+
+        /* Align to 32-byte boundary for AVX. */
+        data = memalign(32, len);
+
         memcpy(data, tmp, this->len);
         free(tmp);
         size = len;