Ok, so if you want to avoid a file from being analyzed during a static analysis, you can use the following example #ifndef __clang_analyzer__ // code clang should not analyze #endif http://clang-analyzer.llvm.org/faq.html
I saw this demo done at WWDC on how to turn off warnings, only when truly warranted, while compiling with clang: #if defined (__clang__) #pragma clang diagnostic push #pragma clang diagnostic ignored “-Wunused-value” #endif // defined __clang__ void ImAUselessLittleFunction ( int pleaseUseMe ) { pleaseUseMe; // Nope, you are not going to be used } … Read more
Last week I was fortunate to attend the GoingNative 2012 seminar hosted at Microsoft’s Redmond campus. Bjarne Stroustrup, Herb Sutter, Andrei Alexandrescu, Stephan T. Lavavej, Chandler Carruth, Hans Boehm, and Andrew Sutton gave presentations at this seminar. If you don’t know who they are, you can easily look them up since they are all very … Read more
Use either __clang__ or __llvm__ defines. More information can be found at stackoverflow