Peter Steinberger (tweet): Here’s what I gobbled together based on Google; mostly thanks to WebKit being open source. (I only tested CLANG_ADDRESS_SANITIZER so far, but based on Google the other flags should work as well). There are also CLANG_THREAD_SANITIZER and CLANG_MEMORY_SANITIZER. The address sanitizer seems most useful, though: Since this flag is undocumented it might … Continue reading Undocumented Xcode Sanitizer Settings