From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by sourceware.org (Postfix) with ESMTPS id 3AA32385841B for ; Wed, 8 Dec 2021 10:04:39 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 3AA32385841B Received: by mail-pj1-x1030.google.com with SMTP id v23so1551595pjr.5 for ; Wed, 08 Dec 2021 02:04:39 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:subject:message-id:mime-version :content-disposition; bh=4+lCx9X6M1dv/nEyIRFzl3CBup35bgrUXrcn3DEsJo8=; b=lUoKv08ZG4CnvO6ywf5TAT3xkZ8rp7Bw/OxQJmDz8NFwNdQ+n7dgQrttPFjDJoUBsr e5oSvRRdzK1bpsFa2pYSsWtntJjNL1hBPhCQ3EgpHjQU4Uexz+2rJ8tUtLmunp7S0pfn o8aDO67uLTDfdXeOIzsleDUJPAJE4vzgzLowHbe01AskVeWDwAl25vPHurlWHZi0jb3E wxf3D4ART2tYC3ikM+Pw8zmfBUuh6Tk7sTcfqYOoTWWqLsAaf43cyxc/KeLwKQcSs9ZK 1+/Ot/ANKsWVI6Ghnm9MWE3h+ILe+BajCJFCVUtOaWhXPPxhbr0cx8PorD4mcKxQJzmv 4HFA== X-Gm-Message-State: AOAM533z7SG5bJlJmn4tgvvxAaa+YOtjUvMVxtpr5U1u/hMJ1ko3oeUu NfK4A33/rIqt0XSE665KHEJ3AbE09Hg= X-Google-Smtp-Source: ABdhPJzC7nawXLaI/LzovRvHJDuZyhiKUZn96oqdYcCMDom33lx26zG2J62ZQ0n5A9VoGY2Pd4uMng== X-Received: by 2002:a17:90a:c78f:: with SMTP id gn15mr6021239pjb.54.1638957878049; Wed, 08 Dec 2021 02:04:38 -0800 (PST) Received: from squeak.grove.modra.org (158.106.96.58.static.exetel.com.au. [58.96.106.158]) by smtp.gmail.com with ESMTPSA id s19sm2825551pfu.104.2021.12.08.02.04.33 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Dec 2021 02:04:37 -0800 (PST) Received: by squeak.grove.modra.org (Postfix, from userid 1000) id 989CB1140496; Wed, 8 Dec 2021 20:34:24 +1030 (ACDT) Date: Wed, 8 Dec 2021 20:34:24 +1030 From: Alan Modra To: binutils@sourceware.org Subject: PR28673, input file 'gcov' is the same as output file Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-3038.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: binutils@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Binutils mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Dec 2021 10:04:40 -0000 For an input -lgcov, filename is gcov and local_sym_name is -lgcov. Use local_sym_name so that ld -o gcov -lgcov works. PR 28673 * ldlang.c (open_output): Use local_sym_name when checking output against input files rather than filename. diff --git a/ld/ldlang.c b/ld/ldlang.c index 64a8f602093..a0ff1229344 100644 --- a/ld/ldlang.c +++ b/ld/ldlang.c @@ -3400,7 +3400,7 @@ open_output (const char *name) f = f->next_real_file) if (f->flags.real) { - char *in = lrealpath (f->filename); + char *in = lrealpath (f->local_sym_name); if (filename_cmp (in, out) == 0) einfo (_("%F%P: input file '%s' is the same as output file\n"), f->filename); -- Alan Modra Australia Development Lab, IBM