From patchwork Mon Sep 11 17:05:59 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ian Rogers X-Patchwork-Id: 13379536 X-Patchwork-Delegate: bpf@iogearbox.net Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 57B25156C1 for ; Mon, 11 Sep 2023 17:06:19 +0000 (UTC) Received: from mail-yw1-x1149.google.com (mail-yw1-x1149.google.com [IPv6:2607:f8b0:4864:20::1149]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3D2EA18D for ; Mon, 11 Sep 2023 10:06:17 -0700 (PDT) Received: by mail-yw1-x1149.google.com with SMTP id 00721157ae682-597f461adc5so50970727b3.1 for ; Mon, 11 Sep 2023 10:06:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1694451976; x=1695056776; darn=vger.kernel.org; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :from:to:cc:subject:date:message-id:reply-to; bh=pRCYGoTjjcBophstCTgDgCPllSE9scm8ZFVfCDuwbMQ=; b=4EHxcPJv77hNl+7rXblAISOV1A5jk322xPjjLWmpMWPApLC5mtbFAJjcNlH/Cfg0CV O4Jx8u2UoxHzmuqKrimsynrN06cQkxtX9fXVdOuG9E/J532NH6RydHBMGQY+rkPG+3oV QoxZLzbBaS13lijfJ3LnmNyuamfwOYCRAEXIFm0FqN8XcR2ig4nOfKPAzoZ9+kXJ4LlV V+dfaqvgUx9ZjdZxbMIatpcOgN2WIxC+N9C1zcBsPvrLDZecvVNpXcKhf890rtMsPmoZ KtaiiEx1kJQHQoIH1if+RJy+7cRTz+g2OMSdGauz2KRabhBA7SBJa7mXVt8034MJDPN6 r5AA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1694451976; x=1695056776; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=pRCYGoTjjcBophstCTgDgCPllSE9scm8ZFVfCDuwbMQ=; b=aFHL5S41ZRvynN380PqtVcdV8XqRgAjNh964/JAtng8UHbZcOOcMqkXu1e4lOEBOgf xauaENnb6SUyLJYZ20190Ro0U+P24WcjK7qMZpA8GmxGHmiPgpXvXEqIE9VyaNNAo5cY 5gV316/S5FGoXsWB65raHEZEf4dUQ7ku9pypacT5ofsi11xgjHAr2mFK7pa3Vr9wqV6o 4L8uHqNBaf4Oq4ObWQOcPh3T1SgSGP6FL9Q1iuiQy4+CBffU8ATvzoc/K1ewl6o7OXxf pom9pLtT+ONzSwI7H74QtCdTAeyDSA0SXJ+VnwRKi8B/+Z30w3NnQUgynjc5qo6tiknI pt3g== X-Gm-Message-State: AOJu0Yy0behNfBT44f1KmMSJFI5gc5BFioxWB9hugMB1H4ItkFqlCqGU uft0sjwSL/vMlwn3A8zQ2VTc/TWqG720 X-Google-Smtp-Source: AGHT+IEYtgLkZOmrsQVv+5dnEAGGCmzF/e5/Bc/ESvtcLe0YzUoWzx6RXlKagJYsvqgnlYoolnqNvo6bX6Qr X-Received: from irogers.svl.corp.google.com ([2620:15c:2a3:200:6a92:55a:3ba0:c74b]) (user=irogers job=sendgmr) by 2002:a25:aa73:0:b0:d72:8661:ee25 with SMTP id s106-20020a25aa73000000b00d728661ee25mr214482ybi.2.1694451976506; Mon, 11 Sep 2023 10:06:16 -0700 (PDT) Date: Mon, 11 Sep 2023 10:05:59 -0700 In-Reply-To: <20230911170559.4037734-1-irogers@google.com> Message-Id: <20230911170559.4037734-5-irogers@google.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20230911170559.4037734-1-irogers@google.com> X-Mailer: git-send-email 2.42.0.283.g2d96d420d3-goog Subject: [PATCH v1 5/5] perf bpf-filter: Add YYDEBUG From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Ian Rogers , Adrian Hunter , Kan Liang , James Clark , Gaosheng Cui , Rob Herring , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org X-Spam-Status: No, score=-9.6 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net 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 Acked-by: Namhyung Kim --- 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 #include #include