Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 26_numerics / headers / cmath / overloads.cc

diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads.cc b/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads.cc
new file mode 100644 (file)
index 0000000..4d41a96
--- /dev/null
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/overloads.cc
@@ -0,0 +1,27 @@
+// PR 3181
+// Origin: pete@toyon.com
+
+#include <cmath>
+
+int main()
+{
+  int i = -1;
+  int j = 9;
+  double ans;
+  ans = std::acos(i);
+  ans = std::asin(i);
+  ans = std::atan(i);
+  ans = std::atan2(i, j);
+  ans = std::cos(i);
+  ans = std::cosh(i);
+  ans = std::exp(i);
+  ans = std::fabs(i);
+  ans = std::floor(i);
+  ans = std::log(i);
+  ans = std::log10(i);
+  ans = std::sqrt(i);
+  ans = std::sin(i);
+  ans = std::sinh(j);
+  ans = std::tan(i);
+  ans = std::tanh(i);
+}