This patch set causes a bootstrap failure on AIX: In file included from /farm/dje/src/src/libgcc/../gcc/unwind-dw2.c:1590:0: /farm/dje/src/src/libgcc/../gcc/unwind.inc: In function '_Unwind_RaiseException': /farm/dje/src/src/libgcc/../gcc/unwind.inc:136:1: internal compiler error: in maybe_record_trace_start, at dwarf2cfi.c:2433
/* We ought to have the same state incoming to a given trace no matter how we arrive at the trace. Anything else means we've got some kind of optimization error. */ gcc_checking_assert (cfi_row_equal_p (cur_row, ti->beg_row)); This is during the stage1 build of libgcc. - David