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848: ptr = (void*)&PL_curpad[SSPOPLONG]; 849: sv = *(SV**)ptr; ... 899: * for any closure capturing */ 900: SvFLAGS(*(SV**)ptr) |= padflags | SVs_PADSTALE; 901: }
>perl -MDevel::Peek -le"sub f{ my $rv = \my $x; Dump($x); $rv } print +f() for 1..5" SV = NULL(0x0) at 0x235fcc ... REFCNT = 2 FLAGS = (PADBUSY,PADMY) SCALAR(0x235fcc)