From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x52a.google.com (mail-ed1-x52a.google.com [IPv6:2a00:1450:4864:20::52a]) by sourceware.org (Postfix) with ESMTPS id 18EF53858D33 for ; Sun, 21 May 2023 23:01:49 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 18EF53858D33 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ed1-x52a.google.com with SMTP id 4fb4d7f45d1cf-51144dddd4cso4301422a12.1 for ; Sun, 21 May 2023 16:01:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684710107; x=1687302107; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=/E6qLAOrPuQPHbynlB15n4xnjKx2PR2IUZxp9VoGdsA=; b=X7ekAaQRRd8uz3V0NiigbjY8tpx4zsmN2IKptcKPK4giU61f16gKxpbZkl+RT0ukq5 B7M+OoqJ6z9trxwGKpoQe9gy6PFCNS9s8Piz7bcB2370qUbt1bo9lhjSguYKNPMhE9pe xfVnqKRLdNOSJkLKye4aEswyCItJa7EoB0gCM5KYF2EtR6/+LKe/Bmg37/Wux7T9iMZi P3OEyT8wXGc9DE4fWBG3ZKMaCxHz6HMody4dACPWwLbmP0hxjcg7yORXl24RkTHd7wrC ZtpW03p3H/n2WjdVVJdKGO5In4s3yZw8gRkkYlBLmA4UR8AP3jyDjvdpTq2ht8hGaWGw WGXg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684710107; x=1687302107; 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=/E6qLAOrPuQPHbynlB15n4xnjKx2PR2IUZxp9VoGdsA=; b=AK0KH9ON1mkENboAcBrkLG7jdd3QZSW3HsezsWTlvDiX7lH1HUp87LqE2GocWvcQCF BBUC5ds71LJGgI0jlZIg/q3DguDKm9j9PZ0ILpCIQVJG6P/tQF6fZpZeqEF8XxbU5Qxc ttOUb5HF4kUJ4kQAXrd3+ce/rEXkdaUS1i9yWZscFfD5l+VqiJxNKRL/sf2sSc4Wp0xA H+heDDrXHMUl0RAnxFo2Zh9L3wWUGXcIzzlzJLRB0AG7932CXz3LaV4tX8MwODxX9Nm4 TaOuvBbAsbyVjyXmy5MLrViN2Vv5xe/L6/pys2LdwMhZAXvN8+IiC2yaJwmIU5jd2AFq Pqfw== X-Gm-Message-State: AC+VfDzaeCi7b/W2uTrEWiRCQOq8mpGZfdIEJUdlJyCoLpeeNvKXL0jw gnpMjUnNW2/DRWN8tvHRmhWh2RmehUmiB6fR0U77cQAM X-Google-Smtp-Source: ACHHUZ5N/Ukd0NpElVbEkiK43srnpfX4uCt/cy0cCvZ7EwOBPYn3XV7BlvsrNNqLoIcWh0E2hqLtZvqoomjPxbT/eZc= X-Received: by 2002:aa7:c508:0:b0:50b:cdeb:c772 with SMTP id o8-20020aa7c508000000b0050bcdebc772mr7061946edq.35.1684710107057; Sun, 21 May 2023 16:01:47 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: David Edelsohn Date: Sun, 21 May 2023 16:01:35 -0700 Message-ID: Subject: Re: [PATCH 7/7] Expand directly for single bit test To: Andrew Pinski Cc: Andrew Pinski , GCC Patches Content-Type: multipart/alternative; boundary="0000000000007b139805fc3c2313" X-Spam-Status: No, score=-1.2 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,HTML_MESSAGE,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: --0000000000007b139805fc3c2313 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Sun, May 21, 2023 at 11:25=E2=80=AFAM Andrew Pinski = wrote: > On Sun, May 21, 2023 at 11:17=E2=80=AFAM David Edelsohn via Gcc-patches > wrote: > > > > Hi, Andrew > > > > Thanks for this series of patches to improve do_store_flag. > Unfortunately > > this specific patch in the series has caused a bootstrap failure on > > powerpc-aix. I bisected this failure to this specific patch. Note that= I > > am building as 32 bit, so this could be a specific issue about bit size. > > > > * expr.cc (fold_single_bit_test): Rename to ... > > (expand_single_bit_test): This and expand directly. > > (do_store_flag): Update for the rename function. > > Did this include the fix I did for big-endian at > r14-1022-g7f3df8e65c71e5 ? I had found that I broke big-endian last > night with that patch and pushed the fix once I figured out what I did > wrong. > If you already tried post the fix, I will try to look into it as soon > as possible. > > The big-endian patch fixed the issue for Power also. Thanks, David --0000000000007b139805fc3c2313--