[llvm-dev] LibFuzzer syntax sugar flag

George Karpenkov via llvm-dev llvm-dev at lists.llvm.org
Tue Apr 25 17:02:32 PDT 2017

Hi All,

Recently we have introduced a short syntactic sugar flag for compiling a file with libfuzzer:
one just needs to add “-fsanitize=fuzzer” to the command line, and the driver would specify
coverage flags and link with libfuzzer automatically.
I wanted to ask whether it would make more sense to rename the flag to “-ffuzzer”,
as it’s not a sanitizer, and it has a much heavier effect.


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