“Selectively Disable Warnings” with clang
I saw this demo done at WWDC on how to turn off warnings, only when truly warranted, while...
LLVM + Visual Studio = :)
What!? LLVM is available for Visual Studio? http://llvm.org/docs/GettingStartedVS.html
Detecting clang or llvm in Xcode 4.2
Use either __clang__ or __llvm__ defines. More information can be found at stackoverflow