[cfe-dev] static_assert without C++11 and with a message?

John Bytheway jbytheway+llvm at gmail.com
Sat Jun 23 06:56:11 PDT 2012

On 20/06/12 05:27, Stephen Kelly wrote:
> Howard Hinnant wrote:
>> On Jun 19, 2012, at 3:22 AM, Stephen Kelly wrote:
>>> Hi there,
>>> I was looking into libc++, and noticed the implementation of
>>> static_assert for pre-c++11 compilers.
>>> Inside of the _LIBCPP_HAS_NO_STATIC_ASSERT ifdef, there is a typo (__t
>>> should be __m I presume?),
>> Nope.
> Ah, I see. I thought you had a clever way of getting the __m message into 
> the compile error. That's something that I find annoying in Qt because our 
> C++98 static_assert fallback doesn't contain the error.

Boost has a C++98 static assert with message, but you



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