On Sat, Aug 07, 2004 at 08:01:43PM +0100, Richard Sandiford wrote: > + do_compare_rtx_and_jump (cmp1, cmp2, cmp_code, true, op1_mode, > + 0, 0, subword_label); > + > + if (!expand_superword_shift (op1_mode, binoptab, > + outof_input, op1, > + outof_target, into_target, > + unsignedp, methods)) > + return false; Return without cleaning up the branch emitted? In particular, doing so without emitting the labels will result in ICEs. r~