[cfe-dev] How to find the source file, the called function is defined inside

[Himanshu via cfe-dev]

Hi,

You could use the getFilename() API by SourceManager. Get the function's
startLoc and then pass it to the getFileName( ).

--
Himanshu

On Thu, Jul 21, 2016 at 6:53 PM, Georgiou, Andreas via cfe-dev <
cfe-dev at lists.llvm.org> wrote:

> Hi all,
>
> I have an ASTvisitor and when it visits a CallExpr node, if the expression
> is a function call I would like to retrieve the filename of the source code
> where the called function is defined within. Is it possible?
>
> Thank you
>
>
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> cfe-dev at lists.llvm.org
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>
>
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