+2012-11-11 Oleg Endo <olegendo@gcc.gnu.org>
+
+ * gcc.target/sh/sh4a-fprun.c: Add test_sinf and test_cosf noinline
+ wrappers around sinf and cosf.
+
2012-11-11 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/55247
float dg2rad_f;
double dg2rad_d;
-void check_f (float res, float expected) {
+float __attribute__ ((noinline))
+test_sinf (float x)
+{
+ return sinf (x);
+}
+
+float __attribute ((noinline))
+test_cosf (float x)
+{
+ return cosf (x);
+}
+
+void
+check_f (float res, float expected)
+{
if (res >= expected - 0.001f && res <= expected + 0.001f)
return;
abort ();
}
-void check_d (double res, double expected) {
+void
+check_d (double res, double expected)
+{
if (res >= expected - 0.001 && res <= expected + 0.001)
return;
abort ();
}
-int main() {
+int
+main()
+{
check_f (sqrtf(sqrt_arg), sqrt_res);
dg2rad_f = dg2rad_d = atan(1) / 45;
- check_f (sinf(90*dg2rad_f), 1);
- check_f (cosf(90*dg2rad_f), 0);
+ check_f (test_sinf(90*dg2rad_f), 1);
+ check_f (test_cosf(90*dg2rad_f), 0);
check_d (sin(-90*dg2rad_d), -1);
check_d (cos(180*dg2rad_d), -1);
check_d (sin(-45*dg2rad_d) * cosf(135*dg2rad_f), 0.5);