Lines Matching refs:shorten
3037 int shorten = 0;
3194 shorten = ((TREE_CODE (op0) == NOP_EXPR
3208 shorten = -1;
3220 /* Although it would be tempting to shorten always here, that loses
3222 quotient can't be represented in the computation mode. We shorten
3224 shorten = ((TREE_CODE (op0) == NOP_EXPR
3413 shorten = 1;
3496 && (shorten || common || short_compare))
3517 /* For certain operations (which identify themselves by shorten != 0)
3521 shorten !=0 and !=1 indicates a bitwise operation.
3528 if (shorten && none_complex)
3551 if (shorten == -1)
3600 /* We can shorten only if the shift count is less than the