Local variable in function ipchain__fprintf_graph at tools/perf/ui/stdio/hist.c, line 42 References: tools/perf/ui/stdio/hist.c, line 42 tools/perf/ui/stdio/hist.c, line 61 tools/perf/ui/stdio/hist.c, line 105 tools/perf/ui/stdio/hist.c, line 117 tools/perf/ui/stdio/hist.c, line 118 tools/perf/ui/stdio/hist.c, line 122 tools/perf/ui/stdio/hist.c, line 134 tools/perf/ui/stdio/hist.c, line 161 tools/perf/ui/stdio/hist.c, line 198 tools/perf/ui/stdio/hist.c, line 202 tools/perf/ui/stdio/hist.c, line 205 tools/perf/ui/stdio/hist.c, line 217 tools/perf/ui/stdio/hist.c, line 222 tools/perf/ui/stdio/hist.c, line 223 tools/perf/ui/stdio/hist.c, line 223 tools/perf/ui/stdio/hist.c, line 224 tools/perf/ui/stdio/hist.c, line 274 tools/perf/ui/stdio/hist.c, line 281 tools/perf/ui/stdio/hist.c, line 284 tools/perf/ui/stdio/hist.c, line 287 tools/perf/ui/stdio/hist.c, line 322 tools/perf/ui/stdio/hist.c, line 330 tools/perf/ui/stdio/hist.c, line 333 tools/perf/ui/stdio/hist.c, line 336