[LLVMdev] How to print a list of used LLVM APIs in a given open source project?

Sean Silva chisophugis at gmail.com
Mon Jan 13 15:10:13 PST 2014

As a first approximation, you can scan #includes in the project or look for
`llvm::[a-zA-Z0-9_]+`. If you need something precise, you could try using
Clang's ASTMatcher's to query for all referenced declarations in namespace

-- Sean Silva

On Mon, Jan 13, 2014 at 5:39 PM, Gai, Jiading <jgai at illinois.edu> wrote:

> Hi,
>      Assume there's an open source compiler implementation based on
> LLVM/Clang. What is the neatest way to print a list of LLVM APIs used in
> that open source project? Thanks.
> Best,
> Jiading
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