[cfe-dev] one question about SourceLocation

Rambo hunanlwm at sina.cn
Mon Nov 19 04:25:21 PST 2012

for this program:
for (i = 0; i < 5; i++)
    // have anything  at here;
   //other Codes at here; 
I want to get the SourceLocation by This codes:
          ArraySubscriptExpr *Decl2=cast<ArraySubscriptExpr>(s);
          Expr *lhs=Decl2->getRHS();
          SourceLocation ST=lhs->getExprLoc();
 But I only get the Location before num[i],How can I get the SourceLocation
about "printf"?
I look forward your help.

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