1 files changed, 0 insertions, 37 deletions
diff --git a/cras/src/dsp/tests/dsp_test_util.c b/cras/src/dsp/tests/dsp_test_util.c
deleted file mode 100644
index e52a481a..00000000
--- a/cras/src/dsp/tests/dsp_test_util.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include <fenv.h>
-#include <float.h>
-#include <stdio.h>
-#include "dsp_test_util.h"
-
-int dsp_util_has_denormal()
-{
-	float x = 1;
-	while (x >= FLT_MIN)
-		x /= 2;
-	return x > 0;
-}
-
-void dsp_util_clear_fp_exceptions()
-{
-	feclearexcept(FE_ALL_EXCEPT);
-}
-
-void dsp_util_print_fp_exceptions()
-{
-	int excepts = fetestexcept(FE_ALL_EXCEPT);
-	printf("floating-point exceptions: ");
-	if (excepts & FE_DIVBYZERO)
-		printf("FE_DIVBYZERO ");
-	if (excepts & FE_INVALID)
-		printf("FE_INVALID ");
-	if (excepts & FE_OVERFLOW)
-		printf("FE_OVERFLOW ");
-	if (excepts & FE_UNDERFLOW)
-		printf("FE_UNDERFLOW ");
-	printf("\n");
-}