Start math tests with a clean fenv.
We always want the default floating point environment when running these
tests.
Bug: 17358010
Change-Id: I6ca2552e9f2d3e07d7b9dcaf0aec66905401c466
diff --git a/tests/math_pow_test.cpp b/tests/math_pow_test.cpp
index c185424..a4caa36 100644
--- a/tests/math_pow_test.cpp
+++ b/tests/math_pow_test.cpp
@@ -16,6 +16,8 @@
#include <math.h>
+#include <fenv.h>
+
#include <gtest/gtest.h>
#if defined(__BIONIC__)
@@ -3291,6 +3293,7 @@
TEST(math_pow, pow_intel) {
#if defined(__BIONIC__)
+ fesetenv(FE_DFL_ENV);
for (size_t i = 0; i < sizeof(g_pow_intel_data)/sizeof(pow_intel_data_t); i++) {
EXPECT_DOUBLE_EQ(g_pow_intel_data[i].expected, pow(g_pow_intel_data[i].x_call_data, g_pow_intel_data[i].y_call_data)) << "Failed on element " << i;
}