Local variable in function hist_entry__cmp_compute at tools/perf/builtin-diff.c, line 840 References: tools/perf/builtin-diff.c, line 534 tools/perf/builtin-diff.c, line 537 tools/perf/builtin-diff.c, line 569 tools/perf/builtin-diff.c, line 572 tools/perf/builtin-diff.c, line 579 tools/perf/builtin-diff.c, line 584 tools/perf/builtin-diff.c, line 586 tools/perf/builtin-diff.c, line 800 tools/perf/builtin-diff.c, line 807 tools/perf/builtin-diff.c, line 814 tools/perf/builtin-diff.c, line 821 tools/perf/builtin-diff.c, line 828 tools/perf/builtin-diff.c, line 840 tools/perf/builtin-diff.c, line 844 tools/perf/builtin-diff.c, line 854 tools/perf/builtin-diff.c, line 870 tools/perf/builtin-diff.c, line 876 tools/perf/builtin-diff.c, line 890 tools/perf/builtin-diff.c, line 893 tools/perf/builtin-diff.c, line 903 tools/perf/builtin-diff.c, line 910 tools/perf/builtin-diff.c, line 912 tools/perf/builtin-diff.c, line 914 tools/perf/builtin-diff.c, line 919 tools/perf/builtin-diff.c, line 923 tools/perf/builtin-diff.c, line 928 tools/perf/builtin-diff.c, line 932 tools/perf/builtin-diff.c, line 937 tools/perf/builtin-diff.c, line 941 tools/perf/builtin-diff.c, line 946 tools/perf/builtin-diff.c, line 950 tools/perf/builtin-diff.c, line 955 tools/perf/builtin-diff.c, line 957 tools/perf/builtin-diff.c, line 963 tools/perf/builtin-diff.c, line 965 tools/perf/builtin-diff.c, line 971 tools/perf/builtin-diff.c, line 973 tools/perf/builtin-diff.c, line 979 tools/perf/builtin-diff.c, line 981