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On 9/20/07, Richard Guenther <richard.guenther@gmail.com> wrote: > Otherwise the patch should be ok after you incorporated the changes > (please re-post it). I've attached an updated patch. In addition to the changes we've discussed, I converted the switch statements to if-else chains as I believe this makes the code more legible. Ollie 2007-09-22 Ollie Wild <aaw@google.com> fold-const.c (fold_binary): Fold BIT_AND_EXPR's with a pointer operand. (get_pointer_modulus_and_residue): New function. 2007-09-22 Ollie Wild <aaw@google.com> gcc.dg/fold-bitand-1.c: New test. gcc.dg/fold-bitand-2.c: New test. gcc.dg/fold-bitand-3.c: New test. gcc.dg/fold-bitand-4.c: New test.
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