On Tue, Apr 22, 2014 at 10:12 PM, Richard Sandiford
wrote:
> This patch undoes a few assorted differences from trunk.
>
> For fold-const.c the old code was:
>
> /* If INNER is a right shift of a constant and it plus BITNUM does
> not overflow, adjust BITNUM and INNER. */
> if
This patch undoes a few assorted differences from trunk.
For fold-const.c the old code was:
/* If INNER is a right shift of a constant and it plus BITNUM does
not overflow, adjust BITNUM and INNER. */
if (TREE_CODE (inner) == RSHIFT_EXPR
&& TREE_CODE (TREE_OPERAND
