They've also really made emacs a very viable IDE using rtags/irony + cmake. It's... | Hacker News

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optforfon on April 19, 2016 | parent | context | favorite | on: Llvm-Dev RFC: Efficiency Sanitizer

They've also really made emacs a very viable IDE using rtags/irony + cmake. It's a real shame the GNU ecosystem has fallen behind b/c it's really mature, integrated with system tools and also modular (just not as module) - and I'm stuck using it if I want to target embedded =(

teddyh on April 19, 2016 | [–]

GCC has AddressSanitizer (including the Linux Kernel AddressSanitizer), ThreadSanitizer, LeakSanitizer and UndefinedBehaviorSanitizer:

https://gcc.gnu.org/onlinedocs/gcc-5.3.0/gcc/Debugging-Optio...

mpercy on April 19, 2016 | [–]

Run your tests against clang (as well as gcc) and then ship with gcc. Last I heard, gcc still had the speed advantage for optimized code anyway.

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