gnuradio-core: add ASSERTs for proper alignment

[debian/gnuradio] / gnuradio-core / src / lib / filter / qa_gr_fir_fcc.cc

diff --git a/gnuradio-core/src/lib/filter/qa_gr_fir_fcc.cc b/gnuradio-core/src/lib/filter/qa_gr_fir_fcc.cc
index 25083bb2b03ad4ec5dedcd047b74b968d08841aa..b84b590ac7e36fcdffce296e94d8fa13ba7efbc7 100644 (file)
--- a/gnuradio-core/src/lib/filter/qa_gr_fir_fcc.cc
+++ b/gnuradio-core/src/lib/filter/qa_gr_fir_fcc.cc
@@ -109,6 +109,7 @@ test_random_io (fir_maker_t maker)
   const int    INPUT_LEN       = MAX_TAPS + OUTPUT_LEN;
 
   i_type        input_raw[INPUT_LEN + 4*16/sizeof(i_type)];
+  CPPUNIT_ASSERT(((intptr_t) input_raw & 0x3) == 0);
   memset(input_raw, 0, sizeof(input_raw));
   i_type       *input = &input_raw[2*16/sizeof(i_type)];