linux-kernel - [PATCH V2 0/1] perf tools: Allow config terms with breakpoints

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Message-Id: <20230428125345.8924-1-adrian.hunter@intel.com>
Date:   Fri, 28 Apr 2023 15:53:44 +0300
From:   Adrian Hunter <adrian.hunter@...el.com>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     Jiri Olsa <jolsa@...nel.org>, Namhyung Kim <namhyung@...nel.org>,
        Ian Rogers <irogers@...gle.com>, linux-kernel@...r.kernel.org,
        linux-perf-users@...r.kernel.org
Subject: [PATCH V2 0/1] perf tools: Allow config terms with breakpoints

Hi

Here is a patch (V2) to the event parser for breakpoint events.
I am not that familiar with flex / bison, but it seemed to
need trailing context to stop the mem event colon and slash
delimiters from getting mixed up with delimiters for config
terms or event modifiers.  Please look closely at that.


Change in V2:

      Add comments to tools/perf/util/parse-events.l
      Add a test for 2 mem events back to back with config terms


Adrian Hunter (1):
      perf tools: Allow config terms with breakpoints

 tools/perf/tests/parse-events.c | 157 ++++++++++++++++++++++++++++++++++++++++
 tools/perf/util/parse-events.c  |  23 +++++-
 tools/perf/util/parse-events.h  |   6 +-
 tools/perf/util/parse-events.l  |  23 +++++-
 tools/perf/util/parse-events.y  |  42 ++++++-----
 5 files changed, 224 insertions(+), 27 deletions(-)


Regards
Adrian