[cfe-dev] How to determine the corresponding block of a statement?

[Marcel Schaible via cfe-dev]

Hi everyone,

what is the proper way to determine the surrounding block/scope of a 
statement?

I want to insert in each branch some diagnostic code like e.g.

int foo(void) {

     if ( ...) return 0;

     else {

         return 1;

    }

}

transform into:

int foo(void) {

     if ( ...) {

         somediagnostic();

         return 0;

     } else {

         somediagnostic();

         return 1;

    }

}



Thanks

Marcel
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