From: Ian Rogers <irogers@google.com>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Kan Liang <kan.liang@linux.intel.com>,
James Clark <james.clark@arm.com>,
Gaosheng Cui <cuigaosheng1@huawei.com>,
Rob Herring <robh@kernel.org>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
bpf@vger.kernel.org
Subject: [PATCH v1 5/5] perf bpf-filter: Add YYDEBUG
Date: Mon, 11 Sep 2023 10:05:59 -0700 [thread overview]
Message-ID: <20230911170559.4037734-5-irogers@google.com> (raw)
In-Reply-To: <20230911170559.4037734-1-irogers@google.com>
YYDEBUG enables line numbers and other error helpers in the generated
bpf-filter-bison.c. Conditionally enabled only for debug builds.
Signed-off-by: Ian Rogers <irogers@google.com>
---
tools/perf/util/bpf-filter.y | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/perf/util/bpf-filter.y b/tools/perf/util/bpf-filter.y
index 5dfa948fc986..0e4d6de3c2ad 100644
--- a/tools/perf/util/bpf-filter.y
+++ b/tools/perf/util/bpf-filter.y
@@ -3,6 +3,10 @@
%{
+#ifndef NDEBUG
+#define YYDEBUG 1
+#endif
+
#include <stdio.h>
#include <string.h>
#include <linux/compiler.h>
--
2.42.0.283.g2d96d420d3-goog
next prev parent reply other threads:[~2023-09-11 17:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-11 17:05 [PATCH v1 1/5] perf parse-events: Remove unused header files Ian Rogers
2023-09-11 17:05 ` [PATCH v1 2/5] perf parse-events: Make YYDEBUG dependent on doing a debug build Ian Rogers
2023-09-12 5:59 ` Namhyung Kim
2023-09-11 17:05 ` [PATCH v1 3/5] perf expr: " Ian Rogers
2023-09-12 6:00 ` Namhyung Kim
2023-09-11 17:05 ` [PATCH v1 4/5] perf pmu: Add YYDEBUG Ian Rogers
2023-09-12 6:00 ` Namhyung Kim
2023-09-11 17:05 ` Ian Rogers [this message]
2023-09-12 6:00 ` [PATCH v1 5/5] perf bpf-filter: " Namhyung Kim
2023-09-12 5:58 ` [PATCH v1 1/5] perf parse-events: Remove unused header files Namhyung Kim
2023-09-12 20:47 ` Arnaldo Carvalho de Melo
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