C:\>perl -MO=Concise -e"'foofoo' =~ /f../" 5 <@> leave[1 ref] vKP/REFC ->(end) 1 <0> enter ->2 2 <;> nextstate(main 1 -e:1) v ->3 4 match(/"f.."/) vKS/RTIME ->5 3 <$> const[PV "foofoo"] s ->4 -e syntax OK C:\>perl -MO=Concise -e"'foofoo' =~ /f../g" 5 <@> leave[1 ref] vKP/REFC ->(end) 1 <0> enter ->2 2 <;> nextstate(main 1 -e:1) v ->3 4 match(/"f.."/) vKS/RTIME ->5 3 <$> const[PV "foofoo"] s ->4 -e syntax OK C:\>perl -MO=Concise -e"() = 'foofoo' =~ /f../g" 8 <@> leave[1 ref] vKP/REFC ->(end) 1 <0> enter ->2 2 <;> nextstate(main 1 -e:1) v ->3 7 <2> aassign[t1] vKS/COMMON ->8 - <1> ex-list lK ->6 3 <0> pushmark s ->4 5 match(/"f.."/) lKS/RTIME ->6 4 <$> const[PV "foofoo"] s ->5 - <1> ex-list lK ->7 6 <0> pushmark s ->7 - <0> stub lPRM* ->- -e syntax OK