From patchwork Mon Aug 21 15:29:00 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yao Qi X-Patchwork-Id: 22275 Received: (qmail 129480 invoked by alias); 21 Aug 2017 15:29:46 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Delivered-To: mailing list gdb-patches@sourceware.org Received: (qmail 128814 invoked by uid 89); 21 Aug 2017 15:29:39 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-26.4 required=5.0 tests=BAYES_00, FREEMAIL_FROM, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, RCVD_IN_DNSWL_NONE, RCVD_IN_SORBS_SPAM, SPF_PASS autolearn=ham version=3.3.2 spammy=H*r:sk:static. X-HELO: mail-io0-f174.google.com Received: from mail-io0-f174.google.com (HELO mail-io0-f174.google.com) (209.85.223.174) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 21 Aug 2017 15:29:37 +0000 Received: by mail-io0-f174.google.com with SMTP id p141so11396999iop.3 for ; Mon, 21 Aug 2017 08:29:37 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=6yYBXmOn59+DqPRCh3AtN/I4j73gOPlrBqXJygrnRfg=; b=S/v4O1vfI1iqnIsZCa2SCZok3HGEpQXKKNo0UO4H364t4cyzGKcHJW5iO6ht08gmR/ TaFD8RKe0o5cY0w5eKyFJaHfe4yadCecWXumj0ZHQA42vfGJd2YcIHxdxX571R3hUZjM gyzwSQDt+Hk1Xin3jYnKt4HpH1UbdqGhY59tsQumhLVnC5yFivbUELxb6rePa0rm+Unq e9bB8Wxg1PULq2b7iw8fDDzavgkyEXV4omZNJuYXF7brZnaA/EO8YsxRR+HYupx9PRG1 3P3sHkTNjqQZZnNwC6D1gcJLLl6h1ORnkbRQxH39RVgKe+riHojSdBhbSAIHF8kDJX/W qOHg== X-Gm-Message-State: AHYfb5ik6y6s8v9iDrWo1HR19LBDHNFEgP2l1AtC1Losc4CHiFQYuQSJ 8eZfZSmn6YKRMQGC X-Received: by 10.107.130.151 with SMTP id m23mr1085179ioi.339.1503329375387; Mon, 21 Aug 2017 08:29:35 -0700 (PDT) Received: from E107787-LIN.cambridge.arm.com (static.42.136.251.148.clients.your-server.de. [148.251.136.42]) by smtp.gmail.com with ESMTPSA id p62sm5831589ioe.34.2017.08.21.08.29.34 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 21 Aug 2017 08:29:35 -0700 (PDT) From: Yao Qi X-Google-Original-From: Yao Qi To: gdb-patches@sourceware.org Subject: [PATCH 15/22] Update comments in amd64_linux_core_read_description Date: Mon, 21 Aug 2017 16:29:00 +0100 Message-Id: <1503329347-26711-16-git-send-email-yao.qi@linaro.org> In-Reply-To: <1503329347-26711-1-git-send-email-yao.qi@linaro.org> References: <1503329347-26711-1-git-send-email-yao.qi@linaro.org> X-IsSubscribed: yes gdb: 2017-07-06 Yao Qi * amd64-linux-tdep.c (amd64_linux_core_read_description): Update comments. --- gdb/amd64-linux-tdep.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/gdb/amd64-linux-tdep.c b/gdb/amd64-linux-tdep.c index 31d2b16..54c2eb9 100644 --- a/gdb/amd64-linux-tdep.c +++ b/gdb/amd64-linux-tdep.c @@ -1589,7 +1589,7 @@ amd64_linux_core_read_description (struct gdbarch *gdbarch, { case X86_XSTATE_AVX_MPX_AVX512_PKU_MASK: if (gdbarch_ptr_bit (gdbarch) == 32) - /* No MPX on x32, fallback to AVX-AVX512. */ + /* No MPX, PKU on x32, fallback to AVX-AVX512. */ return tdesc_x32_avx_avx512_linux; else return tdesc_amd64_avx_mpx_avx512_pku_linux; @@ -1600,13 +1600,13 @@ amd64_linux_core_read_description (struct gdbarch *gdbarch, return tdesc_amd64_avx_avx512_linux; case X86_XSTATE_MPX_MASK: if (gdbarch_ptr_bit (gdbarch) == 32) - /* No MPX on x32, fallback to AVX-AVX512. */ + /* No MPX on x32, fallback to AVX. */ return tdesc_x32_avx_linux; else return tdesc_amd64_mpx_linux; case X86_XSTATE_AVX_MPX_MASK: if (gdbarch_ptr_bit (gdbarch) == 32) - /* No MPX on x32, fallback to AVX-AVX512. */ + /* No MPX on x32, fallback to AVX. */ return tdesc_x32_avx_linux; else return tdesc_amd64_avx_mpx_linux;