Lines Matching defs:shorten
8309 int shorten = 0;
8418 /* Although it would be tempting to shorten always here, that
8421 computation mode. We shorten only if unsigned or if
8423 shorten = (TYPE_UNSIGNED (TREE_TYPE (orig_op0))
8434 shorten = -1;
8446 /* Although it would be tempting to shorten always here, that loses
8448 quotient can't be represented in the computation mode. We shorten
8450 shorten = (TYPE_UNSIGNED (TREE_TYPE (orig_op0))
8712 if (shorten || common || short_compare)
8715 /* For certain operations (which identify themselves by shorten != 0)
8719 shorten !=0 and !=1 indicates a bitwise operation.
8726 if (shorten && none_complex)
8776 if (shorten == -1)
8828 /* We can shorten only if the shift count is less than the