From patchwork Tue Oct 21 00:57:01 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Victor Kamensky X-Patchwork-Id: 3304 Received: (qmail 12864 invoked by alias); 21 Oct 2014 00:57:33 -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 12761 invoked by uid 89); 21 Oct 2014 00:57:32 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-pd0-f173.google.com Received: from mail-pd0-f173.google.com (HELO mail-pd0-f173.google.com) (209.85.192.173) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-SHA encrypted) ESMTPS; Tue, 21 Oct 2014 00:57:30 +0000 Received: by mail-pd0-f173.google.com with SMTP id g10so203844pdj.4 for ; Mon, 20 Oct 2014 17:57:29 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=TCB+yKcL14yEo6qrdgQgcwRM9aZ6sNcexVrsDAQxDRk=; b=fY8TYl1b3PYg/VUsuSou0qXS6HRiqTTLyUlr+8rS6Z8/O80VvuCZPhxMBW/02J5hrX kj6k5M6lItA53KJN33pyQ6XCCo3ftz/nF/uXdvcY0wT0nFmgXO63ndTBbzK/gwqCrYSX XRdsS/1AJFjNBaCLpyngzrrF4ZCfzfgJKXDCLNxCOKnApAdNjURYqxCmRsjVWMjhUv6z K78N/FaJ6b2+QYCrsCcWDfobr+NV3TeznOJkTzwcwNSiOxLxeXLahLsPaSVJEj52dNIJ csThwCTs2wwskuertLskDADv1VtOcZ4i/EO9aMNUsBo5Uy2N8aOhNLwnJifM32uLAvar gl+Q== X-Gm-Message-State: ALoCoQmcHpQgiQE3LZlJpxt5XRi0LUy52/eapGOmg7POQwUQWabcDnKpy5GTk2r4eErlvMuJFL1I X-Received: by 10.70.35.72 with SMTP id f8mr7218625pdj.134.1413853048978; Mon, 20 Oct 2014 17:57:28 -0700 (PDT) Received: from kamensky-w530.cisco.com.net ([24.6.79.41]) by mx.google.com with ESMTPSA id g15sm10230692pdm.68.2014.10.20.17.57.27 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 20 Oct 2014 17:57:28 -0700 (PDT) From: Victor Kamensky To: gdb-patches@sourceware.org Cc: victor.kamensky@linaro.org Subject: [PATCH 5/5] ARM: asm-source.exp link options in case of armv7b target Date: Mon, 20 Oct 2014 17:57:01 -0700 Message-Id: <1413853021-4393-6-git-send-email-victor.kamensky@linaro.org> In-Reply-To: <1413853021-4393-1-git-send-email-victor.kamensky@linaro.org> References: <1413853021-4393-1-git-send-email-victor.kamensky@linaro.org> gdb.asm/asm-source.exp fails in armv7b case, because it does not pass --be8 option to link, as result instructions in asm-source executable are in big endian order and crash with SIGILL. Solution is to add --be8 option to link command during test creation. --- gdb/testsuite/ChangeLog | 4 ++++ gdb/testsuite/gdb.asm/asm-source.exp | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index b7cc1c6..1d5fefa 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2014-10-13 Victor Kamensky + + * gdb.asm/asm-source.exp: add armv7b case for target. + 2014-09-30 Yao Qi * lib/prelink-support.exp (build_executable_own_libs): Error if diff --git a/gdb/testsuite/gdb.asm/asm-source.exp b/gdb/testsuite/gdb.asm/asm-source.exp index fa4585c..153bc50 100644 --- a/gdb/testsuite/gdb.asm/asm-source.exp +++ b/gdb/testsuite/gdb.asm/asm-source.exp @@ -37,6 +37,10 @@ switch -glob -- [istarget] { set asm-flags "-no-mdebug -I${srcdir}/${subdir} $obj_include" set debug-flags "-gdwarf-2" } + "armv7b-*-*" { + set asm-arch arm + append link-flags " -be8" + } "arm*-*-*" { set asm-arch arm }