How can I run GCC/Clang for static analysis? (warnings only)

Question

Without compiling code, I would like GCC or Clang to report warnings.
Is it possible to run the compiler for static analysis only?
I can\'t find a way to pass the compi

Answer 1

Both GCC and Clang have an option -fsyntax-only that makes the compiler only perform syntax checking without any actual compilation.