This entry is part 1 of 4 in the series Travelling in LLVM land

Recently, at work, I encountered a strange bug with GCC 7.2 and clang 6 (I didn’t test it with Visual Studio 2017 for different reasons). The bug was not visible on “old” compilers like gcc 4, Visual Studio 2013 or even Intel Compiler 2017. In debug mode, everything was fine, but in release mode, the application crashed. But not always at the same location.

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