perf pmu: Add YYDEBUG
authorIan Rogers <irogers@google.com>
Mon, 11 Sep 2023 17:05:58 +0000 (10:05 -0700)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 12 Sep 2023 20:47:00 +0000 (17:47 -0300)
commitf0f4cd1003a03b0ae86be8c9ec8e88b0df384001
tree4b6c12719c60750cb38a95f73d501eb0ab2b3cc9
parent1344a7077d78bb2ba72e539fc9119321d98fd06e
perf pmu: Add YYDEBUG

YYDEBUG enables line numbers and other error helpers in the generated
pmu-bison.c. Conditionally enabled only for debug builds.

Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Gaosheng Cui <cuigaosheng1@huawei.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rob Herring <robh@kernel.org>
Cc: bpf@vger.kernel.org
Link: https://lore.kernel.org/r/20230911170559.4037734-4-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/pmu.y