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Subject[PATCH 1/3] perf tool: Add '.' as part of the event 'name' token
Date
Adding '.' to be recognized as valid part of the event 'name'
token. Upcoming non architectural events use '.' as part
of the name.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
---
tools/perf/util/parse-events.l | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l
index e9d1134..15263f0 100644
--- a/tools/perf/util/parse-events.l
+++ b/tools/perf/util/parse-events.l
@@ -80,8 +80,8 @@ event [^,{}/]+
num_dec [0-9]+
num_hex 0x[a-fA-F0-9]+
num_raw_hex [a-fA-F0-9]+
-name [a-zA-Z_*?][a-zA-Z0-9_*?]*
-name_minus [a-zA-Z_*?][a-zA-Z0-9\-_*?]*
+name [a-zA-Z_*?][a-zA-Z0-9_*?\.]*
+name_minus [a-zA-Z_*?][a-zA-Z0-9\-_*?\.]*
modifier_event [ukhpGH]+
modifier_bp [rwx]{1,3}

--
1.7.11.7


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