From nobody Sun Jan 07 15:12:20 2024 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 4T7LK02TfFz57CJT for ; Sun, 7 Jan 2024 15:12:20 +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 4T7LK00jpJz3xSq for ; Sun, 7 Jan 2024 15:12:20 +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=1704640340; 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=5Zox7VGLx7FnQJIdMup0T9yHM1LRG8V51E0YUreJDSQ=; b=UHhqDiD8cjEk5o6HU0W5G+gXTV0M82ghzZpMdujLbHdrND/gF7usIu5dGOiyavAXqmICHL 7yamqg/GrDf/PJK6OLVTLCCg8x+eMgwH4pUHES7CQuo84YLrRM3YEHrdME4YmkgxjpPsow +aPYlF8RacicilM4Gx7odtlPLDt85gYsZBfriihpi7i941Jg+NCaJq2tBx+tDTmIPOxzoc zLaENhu5XPe06+/ZG8DghZ5vKX3M58pWCppWpONjCwzAgkG59wTCwgw4M+987W6Srl8GWc r7UH3D7vQmB1HzGk1+HJ0dnesB6YcOb7NZSgKBP01h+Mnorl6WVw0U7kkvuveQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1704640340; a=rsa-sha256; cv=none; b=Slcyw4fpjNpW8QAF5ireBy7kK0UtmEhrR08M97fwcYrcB3dKrtlwc8RkJsN/YNEYbBoQKY y3x4rnxcO3+itIziyqEnGSeyeziflq270yBM7xWtGQPif1SbQcYyD71BoNCwMjvIm6R0FC j2Wc6z6bht06jb+UFB3LdKrbqpyGblSlgQmH3ANF4diMTXFd9kXuP9qpAZsZKyx5E2rzyJ Afm5GNY161QYNhEGuxklw/5FE2g3HruD8b4j9BM5vM2CTOaNv8BCK0eWHLPHcZZ9hNEemP F/o+dUHCplSdzSJvdYizAvxnw/zkPkk1gwwiH9pAVMN+f9f5U1aoIVZikwQbZA== 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 4T7LJz6wQQzTNn for ; Sun, 7 Jan 2024 15:12:19 +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 407FCJDr080996 for ; Sun, 7 Jan 2024 15:12:19 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 407FCJD5080995 for toolchain@FreeBSD.org; Sun, 7 Jan 2024 15:12:19 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 276170] LLVM bug prevents from enabling PGO optimization for Python 3.11+ Date: Sun, 07 Jan 2024 15:12:20 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dmilith@me.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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276170 --- Comment #12 from dmilith --- Also, it's 100% reproducible. Even from the sh file: #16:11:12 vks5-14-0 /tmp =CE=BB cp /Software/Python312/.src_34340eab1ef9bee6/Python-3.12.1/code.profclangd ./ #16:11:37 vks5-14-0 /tmp =CE=BB sh ./pegen_errors-927930.sh Expected must be checked before access or destruction. Expected value was in success state. (Note: Expected values in success mode must still be checked prior to being destroyed). PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include = the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: /usr/bin/clang -cc1 -triple aarch64-unknown-freebsd14.0 -emit-llvm-bc -flto=3Dthin -flto-unit -disable-= free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name pegen_errors.c -mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition -mframe-pointer=3Dnon-leaf -ffp-contract= =3Don -fno-rounding-math -mconstructor-aliases -funwind-tables=3D2 -target-cpu ge= neric -target-feature +neon -target-feature +v8a -target-abi aapcs -mllvm -treat-scalable-fixed-error-as-warning -debug-info-kind=3Dstandalone -dwarf-version=3D5 -debugger-tuning=3Dgdb -fprofile-instrument-use-path=3Dcode.profclangd -fcoverage-compilation-dir=3D/Software/Python312/.src_34340eab1ef9bee6/Pyth= on-3.12.1 -D NDEBUG -D Py_BUILD_CORE -O3 -Wformat -Wformat-security -Wformat -Wformat-security -Werror=3Dimplicit-function-declaration -w -std=3Dc11 -fdebug-compilation-dir=3D/Software/Python312/.src_34340eab1ef9bee6/Python-= 3.12.1 -ferror-limit 1 -fvisibility=3Dhidden -ftrapv -fwrapv -pthread -stack-prote= ctor 1 -stack-protector-buffer-size 4 -stack-protector-buffer-size 4 -fno-signed-c= har -fgnuc-version=3D4.2.1 -vectorize-loops -vectorize-slp -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=3D1 -x c pegen_errors-927930.c #0 0x0000000004a3a0e8 (/usr/bin/clang+0x4a3a0e8) #1 0x0000000004a384c4 (/usr/bin/clang+0x4a384c4) #2 0x0000000004a3a7c8 (/usr/bin/clang+0x4a3a7c8) #3 0x0000000045e67034 (/lib/libthr.so.3+0x2b034) zsh: exit 134 sh ./pegen_errors-927930.sh --=20 You are receiving this mail because: You are the assignee for the bug.=