From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg1-x52f.google.com (mail-pg1-x52f.google.com [IPv6:2607:f8b0:4864:20::52f]) by sourceware.org (Postfix) with ESMTPS id B9A003858CDB for ; Thu, 18 May 2023 16:08:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org B9A003858CDB Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=embecosm.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=embecosm.com Received: by mail-pg1-x52f.google.com with SMTP id 41be03b00d2f7-52caed90d17so1499265a12.0 for ; Thu, 18 May 2023 09:08:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=embecosm.com; s=google; t=1684426125; x=1687018125; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=mLsmAsx73LxyXsSYK/LaiFEbg6k4ca2VBrHDBx9oZc0=; b=G5/AvcC5r9LLeINQvkxBg/NpAZ9Gru17zESEYUZeym4fSnd5yE0XDbOgizsIf6jlUa 25IJs10s7e6zGv5ZNQdP8okaFAidkKviIaVlOFK4ZvQseAaXiT3M72C6D6D2xcObyp9/ H2myZ2Gx2fuzQhjQfAcs0Fg89M0SJ5pMOSQ4U6F+vi7CXlqGBBuN0OQz7coGvuoXUagD oW8oLdKN7Tyw53S6GpTnYZn8JB5P5T/797vXxLOfhjN0Z6gorX3bUTysGsbgkjqAbA5Y QPpRiCDu6agN1nc0V4MODUKF8ATFCZG5hktnu7MCmaHoQTU45l3zSd6NmqlZKedbwOLw 8pUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684426125; x=1687018125; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=mLsmAsx73LxyXsSYK/LaiFEbg6k4ca2VBrHDBx9oZc0=; b=cBCQpQYFaJKp4jlOzp7RwmKNbduEzbtO94Gk/vdpZVUJ6l39zYe1feXEKHrlyjDVtu sJ4xAdWlRrmu6LKSBE/VLxQ1El3stLeoWhGzmg/3SIhbRgPULj/p51HuwcWwP3TTv0TP EN4Ei9HkonkbOUcNRUwh0pmBbkXmiqhy11OTSh7F82pZYu4IunHdKPtgUdHs6xrDYCX7 J1fqpRffQmjVGGtfhpgGfnWiKrLSJW1WWatEkQrzzFAQIfIPOY5Ct2LWM+ModUQ/szzB wvbR4Z/9BY/n6ZCS47KjRwoP3cRMjVpm6efV7UUJ8gOj0KoiBHanZf9gcTv3QERU/29L Apeg== X-Gm-Message-State: AC+VfDwqPfMwDJg+y8Vx8dCh6WGVINDty+sTUD9QlOCNWiaUSAtIlkkr WGh9pTr/lpnS8p870AFvEL+kAo25OsXccAOKEN/bKatqV+Z8nRwYqgs= X-Google-Smtp-Source: ACHHUZ6KEehUAQpV8SwVPmBCUS+3PuYLMnlJsrX5nV0Kf5jgDKmB7AG3ZpeD5PVm7j4fFM4nGNYNV9LrRK8jqKHhiBI= X-Received: by 2002:a17:903:1c5:b0:1ab:1eca:f6b6 with SMTP id e5-20020a17090301c500b001ab1ecaf6b6mr3543463plh.13.1684426125623; Thu, 18 May 2023 09:08:45 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Joern Rennecke Date: Thu, 18 May 2023 17:08:34 +0100 Message-ID: Subject: Re: [v2] RISC-V: Remove masking third operand of rotate instructions To: GCC Patches , Jivan Hakobyan Cc: Jeff Law Content-Type: multipart/mixed; boundary="000000000000de797c05fbfa04b3" X-Spam-Status: No, score=-9.9 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,KAM_SHORT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: --000000000000de797c05fbfa04b3 Content-Type: text/plain; charset="UTF-8" On Thu, 18 May 2023 at 16:37, Joern Rennecke wrote in https://gcc.gnu.org/pipermail/gcc-patches/2023-May/618928.html : > > This breaks building libstdc++-v3 for > -march=rv32imafdcv_zicsr_zifencei_zba_zbb_zbc_zbs_zve32f_zve32x_zve64d_zve64f_zve64x_zvl128b_zvl32b_zvl64b > -mabi=ilp32f . Sorry, I forgot the ChangeLog entry for my patch and missed the [v2] part of the subject. 2023-05-18 Joern Rennecke gcc/ChangeLog: * config/riscv/constraints.md (DsS, DsD): Restore agreement with shiftm1 mode attribute. --000000000000de797c05fbfa04b3 Content-Type: text/plain; charset="US-ASCII"; name="riscv-DsS-patch.txt" Content-Disposition: attachment; filename="riscv-DsS-patch.txt" Content-Transfer-Encoding: base64 Content-ID: X-Attachment-Id: f_lhtbixsi0 ZGlmZiAtLWdpdCBhL2djYy9jb25maWcvcmlzY3YvY29uc3RyYWludHMubWQgYi9nY2MvY29uZmln L3Jpc2N2L2NvbnN0cmFpbnRzLm1kCmluZGV4IGM0NDhlNmIzN2U5Li40NDUyNWIyZGE0OSAxMDA2 NDQKLS0tIGEvZ2NjL2NvbmZpZy9yaXNjdi9jb25zdHJhaW50cy5tZAorKysgYi9nY2MvY29uZmln L3Jpc2N2L2NvbnN0cmFpbnRzLm1kCkBAIC02NSwxMyArNjUsMTMgQEAKICAgIkBpbnRlcm5hbAog ICAgMzEgaW1tZWRpYXRlIgogICAoYW5kIChtYXRjaF9jb2RlICJjb25zdF9pbnQiKQotICAgICAg IChtYXRjaF90ZXN0ICJpdmFsID09IDMxIikpKQorICAgICAgIChtYXRjaF90ZXN0ICIoaXZhbCAm IDMxKSA9PSAzMSIpKSkKIAogKGRlZmluZV9jb25zdHJhaW50ICJEc0QiCiAgICJAaW50ZXJuYWwK ICAgIDYzIGltbWVkaWF0ZSIKICAgKGFuZCAobWF0Y2hfY29kZSAiY29uc3RfaW50IikKLSAgICAg ICAobWF0Y2hfdGVzdCAiaXZhbCA9PSA2MyIpKSkKKyAgICAgICAobWF0Y2hfdGVzdCAiKGl2YWwg JiA2MykgPT0gNjMiKSkpCiAKIChkZWZpbmVfY29uc3RyYWludCAiRGJTIgogICAiQGludGVybmFs Igo= --000000000000de797c05fbfa04b3--