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C++17 constexpr if #1084

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guwirth opened this issue Mar 9, 2017 · 1 comment · Fixed by #1130
Closed

C++17 constexpr if #1084

guwirth opened this issue Mar 9, 2017 · 1 comment · Fixed by #1130
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@guwirth
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enhancement
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0.9.8

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@guwirth
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guwirth commented Mar 9, 2017

Support C++ constexpr if.

Sample:

template <typename T, typename... Types>
void print (const T& firstArg, const Types&... args)
{
  std::cout << firstArg << std::endl;
  if constexpr(sizeof...(args) > 0) {
    print(args...);
  }
}
@guwirth guwirth added this to the 0.9.8 milestone Mar 13, 2017
@guwirth guwirth self-assigned this May 7, 2017
@guwirth guwirth mentioned this issue May 7, 2017
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guwirth commented May 23, 2017 •
edited

related to #1104

@guwirth guwirth mentioned this issue Oct 29, 2017
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enhancement
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0.9.8
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Cpp17/selection statement
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