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// Test that -Wparentheses does not give bogus warnings in the
// presence of templates for non-plain assignment. Bug 17120.
// { dg-do compile }
// { dg-options "-Wparentheses" }
template<typename _Tp>
inline _Tp
cmath_power(_Tp __x, unsigned int __n)
{
while (__n >>= 1)
;
return __x;
}
int main()
{
cmath_power(1.0, 3);
}
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