On Jun 2, 2010, at 9:48 PM, Zhongxing Xu wrote:
> Is it necessary to add all RHS of assignment expr as block-level expr?
>
> + return addStmt(B->getLHS(), AddStmtChoice::AsLValueNotAlwaysAdd);
> + }
>
> Here better to use visitStmt, because addStmt() means we want to 'add' the
> statement. Maybe we should modify some of the existing code to emphasize this.
>
>
That's right. The rest of the cases in that method use addStmt() because they
introduce real control-flow dependencies. For the assignment operator this
isn't need.
Zhongxing: I don't think any of the existing cases in that method need to be
modified to use VisitStmt() instead of addStmt(), or do you see something?
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