DOT-Files/Gentoo/gentooamd/home/user/.tldrc/tldr/pages/common/clang-check.md

clang-check

Check basic errors and work with Clang's Abstract Syntax Tree (AST). Part of Clang's LibTooling and is useful for debugging and analyzing C/C++ code. More information: https://manned.org/clang-check.

• Run default checks on a source file:

clang-check {{path/to/file.cpp}} --

• Dump the Abstract Syntax Tree for debugging:

clang-check {{path/to/file.cpp}} -ast-dump --

• Filter AST by Name:

clang-check {{path/to/file.cpp}} -ast-dump -ast-dump-filter FunctionName

• Pretty-Print AST:

clang-check {{path/to/file.cpp}} -ast-print --