1 files changed, 0 insertions, 190 deletions
diff --git a/volk/lib/qa_32f_dot_prod_unaligned16.cc b/volk/lib/qa_32f_dot_prod_unaligned16.cc
deleted file mode 100644
index 8e97d4249..000000000
--- a/volk/lib/qa_32f_dot_prod_unaligned16.cc
+++ /dev/null
@@ -1,190 +0,0 @@
-#include <volk/volk_runtime.h>
-#include <volk/volk.h>
-#include <qa_32f_dot_prod_unaligned16.h>
-#include <stdlib.h>
-#include <math.h>
-#include <time.h>
-
-#define	ERR_DELTA	(1e-4)
-
-//test for sse
-static float uniform() {
-  return 2.0 * ((float) rand() / RAND_MAX - 0.5);	// uniformly (-1, 1)
-}
-
-static void
-random_floats (float *buf, unsigned n)
-{
-  for (unsigned i = 0; i < n; i++)
-    buf[i] = uniform ();
-}
-
-#ifndef LV_HAVE_SSE4_1
-
-#ifdef LV_HAVE_SSE3
-void qa_32f_dot_prod_unaligned16::t1() {
-  
-  
-  volk_runtime_init();
-
-  const int vlen = 2046;
-  const int ITER = 100000;
-
-  int i;
-
-  volk_environment_init();
-  int ret;
-  clock_t start, end;
-  double total;
-  float * input;
-  float * taps;
-  
-  float * result_generic;
-  float * result_sse;
-  float * result_sse3;
-
-  ret = posix_memalign((void**)&input, 16, vlen* sizeof(float));
-  ret = posix_memalign((void**)&taps, 16, vlen *sizeof(float));
-  ret = posix_memalign((void**)&result_generic, 16, ITER*sizeof(float));
-  ret = posix_memalign((void**)&result_sse, 16, ITER*sizeof(float));
-  ret = posix_memalign((void**)&result_sse3, 16, ITER*sizeof(float));
-
-  random_floats((float*)input, vlen);
-  random_floats((float*)taps, vlen);
-  
-  
-  printf("32f_dot_prod_unaligned16\n");
-
-  start = clock();
-  for(i = 0; i < ITER; i++){
-    volk_32f_dot_prod_unaligned16_manual(&result_generic[i], input, taps, vlen,  "generic");
-  }
-  end = clock();
-  total = (double)(end-start)/(double)CLOCKS_PER_SEC;
-  printf("generic_time: %f\n", total);
-
-  start = clock();
-  for(i = 0; i < ITER; i++){
-    volk_32f_dot_prod_unaligned16_manual(&result_sse[i], input, taps, vlen, "sse");
-  }
-  end = clock();
-  total = (double)(end-start)/(double)CLOCKS_PER_SEC;
-  printf("sse_time: %f\n", total);
-
-  start = clock();
-  for(i = 0; i < ITER; i++){
-    volk_32f_dot_prod_unaligned16_manual(&result_sse3[i], input, taps, vlen, "sse3");
-  }
-  end = clock();
-  total = (double)(end-start)/(double)CLOCKS_PER_SEC;
-  printf("sse3_time: %f\n", total);
-
-  printf("generic: %f ... sse: %f  ... sse3 %f \n", result_generic[0], result_sse[0], result_sse3[0]);
-
-  for(i = 0; i < ITER; i++){
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (result_generic[i], result_sse[i], fabs(result_generic[i])*ERR_DELTA);
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (result_generic[i], result_sse3[i], fabs(result_generic[i])*ERR_DELTA);
-  }
-
-  free(input);
-  free(taps);
-  free(result_generic);
-  free(result_sse);
-  free(result_sse3);
-  
-}
-#else
-void qa_32f_dot_prod_unaligned16::t1() {
-  printf("sse3 not available... no test performed\n");
-}
-
-#endif /* LV_HAVE_SSE3 */
-
-#else
-
-void qa_32f_dot_prod_unaligned16::t1() {
-  
-  
-  volk_runtime_init();
-
-  const int vlen = 4095;
-  const int ITER = 100000;
-
-  int i;
-
-  volk_environment_init();
-  int ret;
-  clock_t start, end;
-  double total;
-  float * input;
-  float * taps;
-  
-  float * result_generic;
-  float * result_sse;
-  float * result_sse3;
-  float * result_sse4_1;
-
-  ret = posix_memalign((void**)&input, 16, (vlen+1) * sizeof(float));
-  ret = posix_memalign((void**)&taps, 16, (vlen+1) * sizeof(float));
-  ret = posix_memalign((void**)&result_generic, 16, ITER*sizeof(float));
-  ret = posix_memalign((void**)&result_sse, 16, ITER*sizeof(float));
-  ret = posix_memalign((void**)&result_sse3, 16, ITER*sizeof(float));
-  ret = posix_memalign((void**)&result_sse4_1, 16, ITER*sizeof(float));
-
-  input = &input[1]; // Make sure the buffer is unaligned
-  taps = &taps[1]; // Make sure the buffer is unaligned
-
-  random_floats((float*)input, vlen);
-  random_floats((float*)taps, vlen);
-  
-  printf("32f_dot_prod_unaligned16\n");
-  
-  start = clock();
-  for(i = 0; i < ITER; i++){
-    volk_32f_dot_prod_unaligned16_manual(&result_generic[i], input, taps, vlen,  "generic");
-  }
-  end = clock();
-  total = (double)(end-start)/(double)CLOCKS_PER_SEC;
-  printf("generic_time: %f\n", total);
-
-  start = clock();
-  for(i = 0; i < ITER; i++){
-    volk_32f_dot_prod_unaligned16_manual(&result_sse[i], input, taps, vlen, "sse");
-  }
-  end = clock();
-  total = (double)(end-start)/(double)CLOCKS_PER_SEC;
-  printf("sse_time: %f\n", total);
-
-  start = clock();
-  for(i = 0; i < ITER; i++){
-    volk_32f_dot_prod_unaligned16_manual(&result_sse3[i], input, taps, vlen, "sse3");
-  }
-  end = clock();
-  total = (double)(end-start)/(double)CLOCKS_PER_SEC;
-  printf("sse3_time: %f\n", total);
-
-  start = clock();
-  for(i = 0; i < ITER; i++){
-    get_volk_runtime()->volk_32f_dot_prod_unaligned16(&result_sse4_1[i], input, taps, vlen);
-  }
-  end = clock();
-  total = (double)(end-start)/(double)CLOCKS_PER_SEC;
-  printf("sse4_1_time: %f\n", total);
-
-  //printf("generic: %f ... sse: %f  ... sse3 %f  ... sse4_1 %f \n", result_generic[0], result_sse[0], result_sse3[0], result_sse4_1[0]);
-  for(i =0; i < ITER; i++){
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (result_generic[i], result_sse[i], fabs(result_generic[i])*ERR_DELTA);
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (result_generic[i], result_sse3[i], fabs(result_generic[i])*ERR_DELTA);
-    CPPUNIT_ASSERT_DOUBLES_EQUAL (result_generic[i], result_sse4_1[i], fabs(result_generic[i])*ERR_DELTA);
-  }
-
-  free(&input[-1]);
-  free(&taps[-1]);
-  free(result_generic);
-  free(result_sse);
-  free(result_sse3);
-  free(result_sse4_1);
-  
-}
-
-#endif /*LV_HAVE_SSE*/