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cp $execs/hello 1 count=$(readelf -wi 1 \ | grep '(DW_TAG' \ | wc -l) limit=$((count + 1)) $execs/dwz-for-test \ -l$limit \ --devel-trace \ 1 \ 2> dwz.err if grep -q "Compressing 1 in low-mem mode" dwz.err; then exit 1 fi rm -f 1 dwz.err