From 88298f5a52dad53a7a9433470925fa90702bb486 Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Fri, 27 Apr 2012 15:10:54 -0300
Subject: perf annotate browser: Add a right arrow before call instructions
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 | 3 +++
1 file changed, 3 insertions(+)
(limited to 'tools/perf/ui/browsers/annotate.c')
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index 077380baa1c0..4778172683ba 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -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);
}
--
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