Local variable in function append_chain_children at tools/perf/util/callchain.c, line 867 References: tools/perf/util/callchain.c, line 566 tools/perf/util/callchain.c, line 570 tools/perf/util/callchain.c, line 570 tools/perf/util/callchain.c, line 574 tools/perf/util/callchain.c, line 623 tools/perf/util/callchain.c, line 624 tools/perf/util/callchain.c, line 631 tools/perf/util/callchain.c, line 640 tools/perf/util/callchain.c, line 790 tools/perf/util/callchain.c, line 822 tools/perf/util/callchain.c, line 833 tools/perf/util/callchain.c, line 834 tools/perf/util/callchain.c, line 863 tools/perf/util/callchain.c, line 868 tools/perf/util/callchain.c, line 876 tools/perf/util/callchain.c, line 888 tools/perf/util/callchain.c, line 900 tools/perf/util/callchain.c, line 915 tools/perf/util/callchain.c, line 919 tools/perf/util/callchain.c, line 933 tools/perf/util/callchain.c, line 943 tools/perf/util/callchain.c, line 952 tools/perf/util/callchain.c, line 956 tools/perf/util/callchain.c, line 964 tools/perf/util/callchain.c, line 964 tools/perf/util/callchain.c, line 971 tools/perf/util/callchain.c, line 978 tools/perf/util/callchain.c, line 981 tools/perf/util/callchain.c, line 984 tools/perf/util/callchain.c, line 986 tools/perf/util/callchain.c, line 989 tools/perf/util/callchain.c, line 990 tools/perf/util/callchain.c, line 996 tools/perf/util/callchain.c, line 999 tools/perf/util/callchain.c, line 1003 tools/perf/util/callchain.c, line 1007 tools/perf/util/callchain.c, line 1015 tools/perf/util/callchain.c, line 1016 tools/perf/util/callchain.c, line 1026 tools/perf/util/callchain.c, line 1033 tools/perf/util/callchain.c, line 1034 tools/perf/util/callchain.c, line 1039 tools/perf/util/callchain.c, line 1042 tools/perf/util/callchain.c, line 1045 tools/perf/util/callchain.c, line 1051 tools/perf/util/callchain.c, line 1058 tools/perf/util/callchain.c, line 1075 tools/perf/util/callchain.c, line 1077 tools/perf/util/callchain.c, line 1083 tools/perf/util/callchain.c, line 1092 tools/perf/util/callchain.c, line 1592 tools/perf/util/callchain.c, line 1596 tools/perf/util/callchain.c, line 1597 tools/perf/util/callchain.c, line 1597 tools/perf/util/callchain.c, line 1599