From nobody Fri Jul 15 22:00:43 2022 X-Original-To: toolchain@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Ll4zw0Fpjz4WlNx for ; Fri, 15 Jul 2022 22:00:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Ll4zv659Wz3xpP for ; Fri, 15 Jul 2022 22:00:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Ll4zv58C8zxBV for ; Fri, 15 Jul 2022 22:00:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 26FM0hO4094073 for ; Fri, 15 Jul 2022 22:00:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 26FM0hps094072 for toolchain@FreeBSD.org; Fri, 15 Jul 2022 22:00:43 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 265241] Runaway builds on armv6, armv7 in port cad/iverilog Date: Fri, 15 Jul 2022 22:00:43 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 13.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: marklmi26-fbsd@yahoo.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Maintenance of FreeBSD s integrated toolchain List-Archive: https://lists.freebsd.org/archives/freebsd-toolchain List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-toolchain@freebsd.org X-BeenThere: freebsd-toolchain@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1657922443; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xz8rBt29lM6tyLkZ1O4c8dbnfDgIUZlL1U4f0CBZoR4=; b=qj9oQzxQA4ln+0C0KsFbTo76pJfi0Qu+9sdRkJzM7JmcYetmacD6QW8j7VOtm2Stp7Yl6X ymnnJeN6j/f1a477hm0NVF6lr3/tD0ar7e6F+jwRbWXigzqNrRf4fzEYzJ8/TTiY1bL0Kq tSBaXnRyn2TjSItAwC+4E8rl3Ti8JDDJjxnBxKdwBAIt7LNNaukoE6Utxhi4grEwZOokKT Eu4Xyd1ux4o/lmkBp9Jz6vuKOBGoSkWXNY1tDSLHsPKObxWcsZTNFhamDt+5qZXPypQW4q KviHy1AD95LmhpFnZP3W68V3RyDtLmjpO3tfBMAu36vlMvP+shSjjEh6epXvgA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1657922443; a=rsa-sha256; cv=none; b=m1aq1grKtywXXKrrK+zRc2QGCmZevAHjqeLmZxPbolW3p1BPbiyv23M28/Rj7yLACVU7P7 /7YATVHNksvg5W4Y4UTbbQHuqHAt19fveE6yA4uWv1gbAB2B1vRLB5WID9/IN9ikuaDCj3 +Tp6inL3M4Z/pUlzaHZ4fT91XDNvDBHM2SbmRKoVR6MLt1xqOXUDq/3Iz+vMxFYL2fYszU /qprR4vsmx7/mgAVSM7OLtBSCOzyeTNfT5NNfdP53O27ESQPlCAP1rybrWp0AkCkep7lJB po4wNqyrBUruE34egqLn8Q/HvOPqF0u27wQpXJ6CWof3qaYXNMQEldeJWglzPA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265241 --- Comment #13 from Mark Millard --- (In reply to Yuri Victorovich from comment #8) Workaround . . .? It would be specific to ld, but if a port allows passing in a command line option to ld, one that turns off adding threads would likely avoid the specific hang-up example that I'd observed during ld activity. The link might take longer on non-qemu contexts --unless the option could be added only when running under qemu. Other hang-up processes (if any) would not be avoided by this. It is not a general solution to hang-ups under qemu. If I remember right, llvm's ld has changed the command line option notation for control of threading over time. If so, that might complicate things for generating the right command line option to use --unless the notation-change was far enough in the past to ignore. (I do not remember the timing or other details.) --=20 You are receiving this mail because: You are the assignee for the bug.=