perf annotate browser: Add a right arrow before call instructions
authorArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 27 Apr 2012 18:10:54 +0000 (15:10 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 27 Apr 2012 18:10:54 +0000 (15:10 -0300)
The counterpart of 'ret' instructions.

Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-jlz2ldaquaow0rqi2vr4b91l@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/ui/browsers/annotate.c

index 077380baa1c071abcee202db947c304026dbb4cf..4778172683ba19318a467e3e562b90518a97aaae 100644 (file)
@@ -117,6 +117,9 @@ static void annotate_browser__write(struct ui_browser *self, void *entry, int ro
                                ui_browser__write_graph(self, fwd ? SLSMG_DARROW_CHAR :
                                                                    SLSMG_UARROW_CHAR);
                                SLsmg_write_char(' ');
+                       } else if (ins__is_call(dl->ins)) {
+                               ui_browser__write_graph(self, SLSMG_RARROW_CHAR);
+                               SLsmg_write_char(' ');
                        } else {
                                slsmg_write_nstring(" ", 2);
                        }