Windows Compile

[sunnsurf]

Without the restrict keywords, the code seems to compile and run ok using Visual Studio 2015. How critical is the use of the restrict keyword?

[cgaebel]

I'd accept a patch that conditionally replaces restrict for VS2015

#if (something to detect VS2015)
  #define restrict __restrict__
#endif

or something like that

[joshring]

Sounds with visual C++ has the restrict but it appears differently as:
__restrict and __declspec(restrict)

source: https://en.wikipedia.org/wiki/Restrict
https://msdn.microsoft.com/en-us/library/5ft82fed.aspx