In message < 98070822290301.03301@ns1102.munich.netsurf.de >you write: > >(xxgdb) p debug_rtx(reg) > >(reg:SI 126) > >$1 = void > >(xxgdb) p reg_n_info->num_elements > >$2 = 126 That's the problem. The register # (126) is one item beyond the end of the virtual array. I suspect an off-by-one or some such error in the virtual array code. Michael? jeff