From patchwork Mon Jul 10 13:55:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yao Qi X-Patchwork-Id: 21506 Received: (qmail 38014 invoked by alias); 10 Jul 2017 13:56:18 -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 34332 invoked by uid 89); 10 Jul 2017 13:56:11 -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=Hx-languages-length:1335, H*r:sk:static. X-HELO: mail-it0-f48.google.com Received: from mail-it0-f48.google.com (HELO mail-it0-f48.google.com) (209.85.214.48) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 10 Jul 2017 13:56:09 +0000 Received: by mail-it0-f48.google.com with SMTP id k192so39437724ith.1 for ; Mon, 10 Jul 2017 06:56:09 -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=gDd1Io0qanUDp7TRUbs2ygo7xTcfXmYrEMpiUwVniEQ=; b=b5K4hD3YO3NbvHn8QSlV9nI4q/GVeJ5/84oT96Gq7z7/csSR6xdY2Kg1oli4d82XwV alkooVePK4+J5kBJZ1hINDpmk3uCGFwGZTphRWHlSVBBYtpxCrSAIIdzWRZNuOrdcYOX 71diVCd0tk/81iEc7kevj85WytwnRgXu2ToHGiOv8XV5fPpgt+GvK7oTjZaqrZij1/iL hVaD6PCR1Kqfe8OkH0uuAXlLrUMio17Aq7cnrtxOs1Z665InYO7rPzsd9LSZpLO1clvV 22YTBCytlUgv/RI54lS/DEhVO01fqQJsZEEeixAvESbyPfq9/lZeWziF9/GtKamxDRID 1MxA== X-Gm-Message-State: AIVw112AaMEpP2ayw1JuUfeTe1rpi5agiQ1RiCoGhOF5Xm+5rnUR94Ay 94ZQFu+l0fApePgN X-Received: by 10.36.110.149 with SMTP id w143mr10959148itc.21.1499694967828; Mon, 10 Jul 2017 06:56:07 -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 v96sm5973996ioi.50.2017.07.10.06.56.06 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 10 Jul 2017 06:56:07 -0700 (PDT) From: Yao Qi X-Google-Original-From: Yao Qi To: gdb-patches@sourceware.org Subject: [PATCH 20/26] Update comments in amd64_linux_core_read_description Date: Mon, 10 Jul 2017 14:55:34 +0100 Message-Id: <1499694940-23564-21-git-send-email-yao.qi@linaro.org> In-Reply-To: <1499694940-23564-1-git-send-email-yao.qi@linaro.org> References: <1499694940-23564-1-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 4ef0f78..56298f6 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;