> perl -MDevel::Peek -e"$a=v1.0; $b='1.0'; Dump$a; Dump$b"
SV = PV(0x182ebf4) at 0x182383c
  REFCNT = 1
  FLAGS = (POK,pPOK)
  PV = 0x182013c "\1\0"\0
  CUR = 2
  LEN = 3
SV = PV(0x182ec24) at 0x1823848
  REFCNT = 1
  FLAGS = (POK,pPOK)
  PV = 0x182012c "1.0"\0
  CUR = 3
  LEN = 4

##</code><code>##

.