From nobody Mon Jul 03 20:52:43 2023 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 4QvymW6Hpxz4lsMc for ; Mon, 3 Jul 2023 20:52:43 +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 4QvymW5Grlz3FKf for ; Mon, 3 Jul 2023 20:52:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1688417563; 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=urRuQk8lupv61/a9zQ7h4Vkcn6dgLyMWZBeKsH1Ei/0=; b=mBOgmdcOlzGMqk3cftbX5XCgx+9U+0701uyOxHRCkVBh3P7R23MvJB5/+PhpUADhwMbOYG yRAVKjjEEIIceMoBst5epcII0c1fifiV26rnLiu2MALM6Ke6PBNvXoG45tbk7+/2Wy3/Ue OBcP+93lJWNRS4nPG+Gu9u8MdxuCoU5S+xfOfDcCPDFZVkkvuHS5IxobGajx5gtyxKYUz+ 2ojbP4XOpwTVIMvTiHXqr2+nux62fxCeRa/BBvmP5fPPfg1sjNDy8YzV4F9CZjRtnfmFlJ TN4YnONRnz+WpbYAorL9ZGJDHYTZu4QzzrH56e6lHkfMT52INpfN6f1UwGQlyA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1688417563; a=rsa-sha256; cv=none; b=GSK9jm1X8LPuxuLVucCLM/d/UUlSuHXTUn4vxQQcKqKaWmo0uBS43JA9RMp+EqQqQMHskg 0wF1KOplzBO3kgz/dMnBzPeWJlgEIexk7gI+kREj6fFkqg1tYP6jvy7vT7er7xRyu+/LVz mYd98YjvVjHebYIPEvEFolHNlFPS2wfERUKVKJT39s3F8+Bf7CDnEmFtHTmQobfptTAAQM eVMylV3jvn+4VScSX4TucCVtTaBLUMXW2imir/9fLHaUVc1z5mCa8TxIQ9KD/N+ZFtFg9I 41t60JP/3Z6klsu2ANbKbvHJJ82AK5GewxOJ2ZI5OHZmPpLF+j35o3YnV8qikA== 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 4QvymW4JnBz14lk for ; Mon, 3 Jul 2023 20:52:43 +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 363KqhWA068451 for ; Mon, 3 Jul 2023 20:52:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 363KqhKv068450 for toolchain@FreeBSD.org; Mon, 3 Jul 2023 20:52:43 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 265809] clang never finishes on one particular C++ file (for science/psi4) Date: Mon, 03 Jul 2023 20:52:43 +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: 13.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dim@FreeBSD.org X-Bugzilla-Status: In Progress 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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265809 --- Comment #12 from Dimitry Andric --- (In reply to John F. Carr from comment #11) I don't see that, with llvm main (llvmorg-17-init-16183-g7b31a73ffe8) I sti= ll get: Assertion failed: ((ExtraInfo->getCascade(Intf->reg()) < Cascade || VirtReg.isSpillable() < Intf->isSpillable()) && "Cannot decrease cascade number, illegal eviction"), function evictInterference, file /home/dim/src/llvm/llvm-project/llvm/lib/CodeGen/RegAllocGreedy.cpp, line 5= 05. PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ = and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: /home/dim/ins/llvmorg-17-init-16183-g7b31a73ffe8/bin/clang -O2 -c hang.ll 1. Code generation 2. Running pass 'Function Pass Manager' on module 'hang.ll'. 3. Running pass 'Greedy Register Allocator' on function '@_Z26pars_info_add_int4_literalP11pars_info_tPKcm' on your .ll test case. Maybe you have a 16.0 version with assertions disabl= ed? --=20 You are receiving this mail because: You are the assignee for the bug.=