Local variable in function ipchain__fprintf_graph at tools/perf/ui/stdio/hist.c, line 37 References: tools/perf/ui/stdio/hist.c, line 9 tools/perf/ui/stdio/hist.c, line 14 tools/perf/ui/stdio/hist.c, line 21 tools/perf/ui/stdio/hist.c, line 24 tools/perf/ui/stdio/hist.c, line 40 tools/perf/ui/stdio/hist.c, line 45 tools/perf/ui/stdio/hist.c, line 84 tools/perf/ui/stdio/hist.c, line 122 tools/perf/ui/stdio/hist.c, line 129 tools/perf/ui/stdio/hist.c, line 140 tools/perf/ui/stdio/hist.c, line 155 tools/perf/ui/stdio/hist.c, line 162 tools/perf/ui/stdio/hist.c, line 189 tools/perf/ui/stdio/hist.c, line 191 tools/perf/ui/stdio/hist.c, line 193 tools/perf/ui/stdio/hist.c, line 196 tools/perf/ui/stdio/hist.c, line 210 tools/perf/ui/stdio/hist.c, line 270 tools/perf/ui/stdio/hist.c, line 276 tools/perf/ui/stdio/hist.c, line 280 tools/perf/ui/stdio/hist.c, line 298 tools/perf/ui/stdio/hist.c, line 304 tools/perf/ui/stdio/hist.c, line 305 tools/perf/ui/stdio/hist.c, line 308