From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.3 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_PASS autolearn=ham autolearn_force=no version=3.4.2 Received: (qmail 30050 invoked from network); 15 Apr 2020 18:23:13 -0000 Received-SPF: pass (mother.openwall.net: domain of lists.openwall.com designates 195.42.179.200 as permitted sender) receiver=inbox.vuxu.org; client-ip=195.42.179.200 envelope-from= Received: from mother.openwall.net (195.42.179.200) by inbox.vuxu.org with UTF8ESMTPZ; 15 Apr 2020 18:23:13 -0000 Received: (qmail 30483 invoked by uid 550); 15 Apr 2020 18:22:53 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com Received: (qmail 30356 invoked from network); 15 Apr 2020 18:22:51 -0000 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1586974973; h=Content-Transfer-Encoding: Content-Type: MIME-Version: Message-ID: Date: Subject: In-Reply-To: References: To: From: Sender; bh=FRhT+CE/+hMXhF0zTD7Ga389ZkoL1zjPwqAigkugv6w=; b=Utgb6AYDs27eAZsRO68LXJUjhiFMJV9Ik7iPiGSgq6tKdZVQouUNXxO+mYkqnQ1oQexcNLyt OzPBKZIvk3LGeqOv7uUBva3UPJRHicauo5RlmrK9jcM02S+4posIpNxooeSVPYJkXTTX5bH4 fYQnNUxj1cGGBud5zShduXgVzJM= X-Mailgun-Sending-Ip: 104.130.122.26 X-Mailgun-Sid: WyI1MGQzMyIsICJtdXNsQGxpc3RzLm9wZW53YWxsLmNvbSIsICJiZTllNGEiXQ== Sender: sidneym=codeaurora.org@mg.codeaurora.org DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 7D153C432C2 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sidneym@codeaurora.org From: To: References: <000a01d61328$7f2614b0$7d723e10$@codeaurora.org> <20200415163015.GG11469@brightrain.aerifal.cx> <029101d6134e$56d4ece0$047ec6a0$@codeaurora.org> <20200415180620.GA23945@port70.net> In-Reply-To: <20200415180620.GA23945@port70.net> Date: Wed, 15 Apr 2020 13:22:29 -0500 Message-ID: <02b601d61352$d3d8b8d0$7b8a2a70$@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQHkV58ScAdBNwj630CIo9BoWbE/LAG/C8uTAgnT0b4CPVarLagtwqUA Content-Language: en-us Subject: RE: [musl] Hexagon DSP support > -----Original Message----- > From: Szabolcs Nagy > Sent: Wednesday, April 15, 2020 1:06 PM > To: sidneym@codeaurora.org > Cc: musl@lists.openwall.com > Subject: Re: [musl] Hexagon DSP support > > * sidneym@codeaurora.org [2020-04-15 > 12:50:21 -0500]: > > > > Recently work has been done with clang/llvm/lld to extend support > > > > for Qualcomm's Hexagon DSP to a Linux target. At this point the > > > > publicly available LLVM tools are able to build and run Hexagon > > > > programs via > > QEMU. > ... > > This is the list, the context associated with some of the failures can > > be bulky so I hope the summary is ok. Let me know which failures are > > most critical and I will try to fix those first. 51 failures after > > removing the > > TIME64 define > > is this qemu system emulation? No it isn't however that is being worked on. > > i'd look at the pthread failures first. > sqrt/sqrtf should work too (you may want to implement them if there is a > single instruction) other math failures are not target specific. In fact that does go away if I used the hardware accelerated routine that is part of compiler-rt.builtins (__hexagon_sqrt) Creating an explicit reference to compiler-rt-builtins vs just copying the assembly, which is preferred? > the ipc failures may be relevant, or it > may be a time issue (if timestamps fail). > > > > > FAIL src/api/main.exe [status 1] > > FAIL src/functional/dlopen.exe [status 1] FAIL > > src/functional/ipc_msg-static.exe [status 1] FAIL > > src/functional/ipc_msg.exe [status 1] FAIL > > src/functional/ipc_sem-static.exe [status 1] FAIL > > src/functional/ipc_sem.exe [status 1] FAIL > > src/functional/ipc_shm-static.exe [status 1] FAIL > > src/functional/ipc_shm.exe [status 1] FAIL > > src/functional/pthread_mutex-static.exe [status 1] FAIL > > src/functional/pthread_mutex.exe [status 1] FAIL > > src/functional/pthread_mutex_pi-static.exe [timed out] FAIL > > src/functional/pthread_mutex_pi.exe [signal Segmentation fault] FAIL > > src/functional/pthread_robust-static.exe [timed out] FAIL > > src/functional/pthread_robust.exe [timed out] FAIL > > src/functional/sem_init-static.exe [status 1] FAIL > > src/functional/sem_init.exe [status 1] FAIL > > src/functional/strptime-static.exe [status 1] FAIL > > src/functional/strptime.exe [status 1] FAIL > > src/functional/utime-static.exe [status 1] FAIL > > src/functional/utime.exe [status 1] FAIL src/math/acoshl.exe [status > > 1] FAIL src/math/asinhl.exe [status 1] FAIL src/math/erfcl.exe [status > > 1] FAIL src/math/exp2l.exe [status 1] FAIL src/math/fmal.exe [status > > 1] FAIL src/math/ilogb.exe [status 1] FAIL src/math/ilogbf.exe [status > > 1] FAIL src/math/ilogbl.exe [status 1] FAIL src/math/lgammal.exe > > [status 1] FAIL src/math/powf.exe [status 1] FAIL src/math/powl.exe > > [status 1] FAIL src/math/sqrt.exe [status 1] FAIL src/math/sqrtf.exe > > [status 1] FAIL src/math/sqrtl.exe [status 1] FAIL src/math/tgamma.exe > > [status 1] FAIL src/math/tgammaf.exe [status 1] FAIL > > src/math/tgammal.exe [status 1] FAIL src/math/y0.exe [status 1] FAIL > > src/math/y0f.exe [status 1] FAIL src/math/y1.exe [status 1] FAIL > > src/math/y1f.exe [status 1] FAIL src/math/yn.exe [status 1] FAIL > > src/math/ynf.exe [status 1] FAIL > > src/regression/malloc-brk-fail-static.exe [status 1] FAIL > > src/regression/malloc-brk-fail.exe [timed out] FAIL > > src/regression/pthread-robust-detach-static.exe [status 1] FAIL > > src/regression/pthread-robust-detach.exe [status 1] FAIL > > src/regression/pthread_cond-smasher-static.exe [status 1] FAIL > > src/regression/pthread_cond-smasher.exe [status 1] FAIL > > src/regression/pthread_cond_wait-cancel_ignored-static.exe [status 1] > > FAIL src/regression/pthread_once-deadlock-static.exe [status 1] > > > > > > > > > > Rich