On Jan 31, 2008 12:00 PM, DJ Delorie <[EMAIL PROTECTED]> wrote:
> Which file would that be in?  It wasn't obvious from a simple grep.
> Or is that sprinkled all over the place?

The expansion is in expr.c with a comment of:
    case POINTER_PLUS_EXPR:
      /* Even though the sizetype mode and the pointer's mode can be different
         expand is able to handle this correctly and get the correct result out
         of the PLUS_EXPR code.  */

It falls through to the normal PLUS_EXPR code.

Thanks,
Andrew Pinski

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