Implement LWG2870: Default value of parameter theta of polar should be dependent
llvm-svn: 323918
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 0551d83ed50d66f90badacdb070b1bde607a0b66
diff --git a/include/complex b/include/complex
index 41a47cf..c7c1cde 100644
--- a/include/complex
+++ b/include/complex
@@ -203,7 +203,7 @@
template<Integral T> complex<double> proj(T);
complex<float> proj(float);
-template<class T> complex<T> polar(const T&, const T& = 0);
+template<class T> complex<T> polar(const T&, const T& = T());
// 26.3.8 transcendentals:
template<class T> complex<T> acos(const complex<T>&);
@@ -991,7 +991,7 @@
template<class _Tp>
complex<_Tp>
-polar(const _Tp& __rho, const _Tp& __theta = _Tp(0))
+polar(const _Tp& __rho, const _Tp& __theta = _Tp())
{
if (__libcpp_isnan_or_builtin(__rho) || signbit(__rho))
return complex<_Tp>(_Tp(NAN), _Tp(NAN));