[cfe-dev] Question about rewriter.

[Manuel Klimek]

On Sun, Dec 8, 2013 at 12:19 PM, Danya Berezun <danya.berezun at gmail.com>wrote:

> Hi,
>
> I'm trying to rewrite all DeclStmt-s in which type of variable in VarDecl
> is a pointer type and rewrite all operator new calls. I know that I can
> iterate all VarDecl-s by traversing AST and replace such statements, but
> how to get theirs types and names?
>

One way is to use the AST matchers:
http://clang.llvm.org/docs/LibASTMatchers.html

Apart from that, you can always try to traverse the AST on your own...
http://clang.llvm.org/docs/IntroductionToTheClangAST.html

Cheers,
/Manuel


>
> Thanks,
> Daniil.
>
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