On Wed, Nov 30, 2016 at 11:27:40PM +0100, Jakub Jelinek wrote: > The last hunk just removes unnecessary condition, if the condition is not > true, we return from the function already earlier and don't do any > replacements.
Yeah, that was a leftover from an earlier revision of the patch that removed the "if (!repl && !reg2)" block. -- Alan Modra Australia Development Lab, IBM