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jsteemann | 4 years ago

Clang's scan-build supports C++ for a long time already.

Regarding gcc/g++, there seems to be support only for C. From https://gcc.gnu.org/wiki/DavidMalcolm/StaticAnalyzer:

> Initial implementation was added in GCC 10; major rewrite occurred in GCC 11. > Only C is currently supported (I hope to support C++ in GCC 13, but it is out-of-scope for GCC 12)

Looking forward to seeing C++ support added to it!

discuss

rwmj|4 years ago

I've found loads of bugs in the C support and David has been very responsive to my bug reports, even substantially reworking how realloc(3) was being handled because of a case we found. (Edit: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99260 - I must get around to testing his fix since GCC 12 is in Fedora now)