clang++ unable to recognize 'nullptr' without flag

I am running: Apple clang version 14.0.0 (clang-1400.0.29.202) Target: x86_64-apple-darwin22.2.0 Thread model: posix InstalledDir: /Library/Developer/CommandLineTools/usr/bin when I run: clang++ *.cpp -o test, I get: identifier = nullptr; ^ 1 error generated. however, when I run: clang++ -std=c++11 *.cpp -o test, I get no errors. Does anyone else have this issue with the latest version of… Read More clang++ unable to recognize 'nullptr' without flag