From c6d8f2a4a0c5e366330a6a2a94c06b652f4ca554 Mon Sep 17 00:00:00 2001
From: Adrian Hunter <adrian.hunter@intel.com>
Date: Mon, 14 Jul 2014 13:02:41 +0300
Subject: perf symbols: Record whether a dso is 64-bit

Add a flag to 'struct dso' to record if the dso is 64-bit or not.
Update the flag when reading the ELF.

This is needed for instruction decoding.  For example, x86 instruction
decoding depends on whether or not the 64-bit instruction set is used.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
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/r/1405332185-4050-18-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/symbol.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'tools/perf/util/symbol.h')

diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index a81877b1dee0..436169dd1d84 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -216,6 +216,7 @@ struct symsrc {
 	GElf_Shdr dynshdr;
 
 	bool adjust_symbols;
+	bool is_64_bit;
 #endif
 };
 
-- 
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