From owner-freebsd-bugs@freebsd.org Thu Apr 11 05:11:50 2019 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6576015799B2 for ; Thu, 11 Apr 2019 05:11:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id E92D576389 for ; Thu, 11 Apr 2019 05:11:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id A9FEC15799B1; Thu, 11 Apr 2019 05:11:49 +0000 (UTC) Delivered-To: bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6A58E15799B0 for ; Thu, 11 Apr 2019 05:11:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 02D2876381 for ; Thu, 11 Apr 2019 05:11:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 2C2EAC3D2 for ; Thu, 11 Apr 2019 05:11:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x3B5Bmvw044578 for ; Thu, 11 Apr 2019 05:11:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x3B5Bmud044577 for bugs@FreeBSD.org; Thu, 11 Apr 2019 05:11:48 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: bugs@FreeBSD.org Subject: [Bug 237190] cc drops core in configure test Date: Thu, 11 Apr 2019 05:11:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: andrew@tao11.riddles.org.uk X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Apr 2019 05:11:50 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D237190 Bug ID: 237190 Summary: cc drops core in configure test Product: Base System Version: 12.0-STABLE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: bugs@FreeBSD.org Reporter: andrew@tao11.riddles.org.uk Created attachment 203574 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D203574&action= =3Dedit reproducer source Running 12-stable at revision=3D346019 ./configure test in sysutils/cdrtools makes cc drop a core (this is cc itse= lf that crashes, NOT the generated conftest program). Reproducer files attached. Backtrace: * thread #1, name =3D 'cc', stop reason =3D signal SIGSEGV * frame #0: 0x00000000015fdeb1 cc`::AddOverloadCandidate() [inlined] getNumParams at Type.h:3668 frame #1: 0x00000000015fdeaa cc`::AddOverloadCandidate() at SemaOverload.cpp:6043 frame #2: 0x000000000155b2df cc`::DiagnoseEmptyLookup() at SemaExpr.cpp:1899 frame #3: 0x00000000016246d1 cc`::BuildRecoveryCallExpr() at SemaOverload.cpp:11889 frame #4: 0x000000000161270a cc`::FinishOverloadedCallExpr() at SemaOverload.cpp:12007 frame #5: 0x00000000016125c4 cc`::BuildOverloadedCallExpr() at SemaOverload.cpp:12122 frame #6: 0x0000000001555501 cc`::ActOnCallExpr() at SemaExpr.cpp:5387 frame #7: 0x0000000001b90a9a cc`::ParsePostfixExpressionSuffix() at ParseExpr.cpp:1681 frame #8: 0x0000000001b92fbb cc`::ParseCastExpression() at ParseExpr.cpp:1448 frame #9: 0x0000000001b8e785 cc`::ParseAssignmentExpression() [inlined] ParseCastExpression at ParseExpr.cpp:525 frame #10: 0x0000000001b8e773 cc`::ParseAssignmentExpression() at ParseExpr.cpp:172 frame #11: 0x0000000001b8e68e cc`clang::Parser::ParseExpression(clang::Parser::TypeCastState) at ParseExpr.cpp:124 frame #12: 0x0000000001bb9567 cc`::ParseReturnStatement() at ParseStmt.cpp:1905 frame #13: 0x0000000001bb45b0 cc`::ParseStatementOrDeclarationAfterAttributes() at ParseStmt.cpp:0 frame #14: 0x0000000001bb3ddf cc`::ParseStatementOrDeclaration() at ParseStmt.cpp:110 frame #15: 0x0000000001bbae99 cc`::ParseCompoundStatementBody() at ParseStmt.cpp:989 frame #16: 0x0000000001bbb7c0 cc`::ParseFunctionStatementBody() at ParseStmt.cpp:1962 frame #17: 0x0000000001b0b428 cc`::ParseFunctionDefinition() at Parser.cpp:1243 frame #18: 0x0000000001b6f443 cc`::ParseDeclGroup() at ParseDecl.cpp:19= 68 frame #19: 0x0000000001b0a6f9 cc`::ParseDeclOrFunctionDefInternal() at Parser.cpp:1012 frame #20: 0x0000000001b0a177 cc`::ParseDeclarationOrFunctionDefinition= () at Parser.cpp:1028 frame #21: 0x0000000001b08dcf cc`::ParseExternalDeclaration() at Parser.cpp:853 frame #22: 0x0000000001b07f0b cc`::ParseTopLevelDecl() at Parser.cpp:610 frame #23: 0x0000000001b037a5 cc`::ParseAST() at ParseAST.cpp:158 frame #24: 0x000000000151d755 cc`::Execute() at FrontendAction.cpp:910 frame #25: 0x0000000002326d28 cc`::ExecuteAction() at CompilerInstance.cpp:961 frame #26: 0x00000000010d51f4 cc`::ExecuteCompilerInvocation() at ExecuteCompilerInvocation.cpp:257 frame #27: 0x00000000010c68af cc`::cc1_main() at cc1_main.cpp:218 frame #28: 0x00000000010d2db1 cc`main [inlined] ExecuteCC1Tool at driver.cpp:310 frame #29: 0x00000000010d2d84 cc`main at driver.cpp:382 frame #30: 0x00000000010c610b cc`_start(ap=3D, cleanup=3D) at crt1.c:76 --=20 You are receiving this mail because: You are the assignee for the bug.=