if (closure_IND(bh) || bh->header.info == &stg_BLACKHOLE_info) {
debugTrace(DEBUG_squeeze,
"suspending duplicate work: %ld words of stack",
if (closure_IND(bh) || bh->header.info == &stg_BLACKHOLE_info) {
debugTrace(DEBUG_squeeze,
"suspending duplicate work: %ld words of stack",