const internal/abi.PCDATA_InlTreeIndex

2 uses

	internal/abi (current package)
		symtab.go#L79: 	PCDATA_InlTreeIndex  = 2

	runtime
		symtabinl.go#L82: 		index: pcdatavalue1(u.f, abi.PCDATA_InlTreeIndex, pc, false),