[cfe-users] [analyzer] clang analyzer flag vs scan build

Cyndy Ishida via cfe-users cfe-users at lists.llvm.org
Thu Jul 27 12:33:09 PDT 2017


I was trying to integrate the static analysis tools into a few of my projects.
I started using scan-build, and couldn't  get it working on larger projects, even after exporting CXX & CC variables.
It just always reported 'no bugs found'.
Using clang++ --analyze, I was able to see warning messages.

On the smaller projects, I noticed that the errors were the same for both the compiler argument(--analyze) and the scan-build command.
Would anyone know if and how they would incur different warning reports?

-Cyndy Ishida
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