[cfe-dev] Need help on getting a while loop statement body

[John Tan via cfe-dev]

For example ,


while (a > 3) {

 cout << "hello" << endl;

}


Will become


while (a>3){

goto label1;

}

label1:

   cout << "hello" <<endl;


So i would need to take out the body of the loop and put it outside.


The reason i need to do this : control Flow Flattening
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