Local variable in function offset_cmp at tools/perf/builtin-c2c.c, line 552 References: tools/perf/builtin-c2c.c, line 495 tools/perf/builtin-c2c.c, line 497 tools/perf/builtin-c2c.c, line 553 tools/perf/builtin-c2c.c, line 559 tools/perf/builtin-c2c.c, line 560 tools/perf/builtin-c2c.c, line 581 tools/perf/builtin-c2c.c, line 583 tools/perf/builtin-c2c.c, line 602 tools/perf/builtin-c2c.c, line 610 tools/perf/builtin-c2c.c, line 634 tools/perf/builtin-c2c.c, line 639 tools/perf/builtin-c2c.c, line 698 tools/perf/builtin-c2c.c, line 706 tools/perf/builtin-c2c.c, line 749 tools/perf/builtin-c2c.c, line 757 tools/perf/builtin-c2c.c, line 847 tools/perf/builtin-c2c.c, line 855 tools/perf/builtin-c2c.c, line 920 tools/perf/builtin-c2c.c, line 926 tools/perf/builtin-c2c.c, line 951 tools/perf/builtin-c2c.c, line 957 tools/perf/builtin-c2c.c, line 982 tools/perf/builtin-c2c.c, line 988 tools/perf/builtin-c2c.c, line 1013 tools/perf/builtin-c2c.c, line 1019 tools/perf/builtin-c2c.c, line 1038 tools/perf/builtin-c2c.c, line 1040 tools/perf/builtin-c2c.c, line 1046