[cfe-dev] Identify macros that end with while(0)

Himanshu via cfe-dev cfe-dev at lists.llvm.org
Mon Aug 1 13:23:58 PDT 2016

Hi all,

I want to use rewrite.InsertTextAfter (...) to inject certain function
calls at the end of statements. However, the presence of macros of the
#define macro do { \
                       ..      \
                           }   \
                       while(0) \

causes problems because I can't use the function call insertion as: ",

Is there a way I can identify that a source location is end of such a macro
that ends with while(0)?

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