perf c2c: Add helpers to get counts of loads or stores

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Wrap repeated code in helper functions get_load_llc_misses,
get_load_cache_hits. For consistence, helper function get_stores is
wraped as well.

Reviewed-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220906032906.21395-3-shangxiaojing@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Shang XiaoJing 2022-09-06 11:29:05 +08:00 • committed by Arnaldo Carvalho de Melo

parent 4fb47c8c20

commit cf874a0165

1 changed files with 28 additions and 37 deletions

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tools/perf/builtin-c2c.c

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