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else { /* TARG == left */ STRLEN llen; ... if (IN_BYTES) SvUTF8_off(TARG); }
>perl -MDevel::Peek -e"sub f { my $s; Dump $s if $i++; $s='abc' } f;f" SV = PV(0x238e44) at 0x182ee40 ... PV = 0x18250bc "abc"\0 CUR = 3 LEN = 4