From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 26B5F3858D39; Tue, 21 Sep 2021 19:17:52 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 26B5F3858D39 From: "gscfq@t-online.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/102432] New: [11/12 Regression] ICE in _cpp_lex_direct, at libcpp/lex.c:2949 Date: Tue, 21 Sep 2021 19:17:51 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gscfq@t-online.de X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Sep 2021 19:17:52 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102432 Bug ID: 102432 Summary: [11/12 Regression] ICE in _cpp_lex_direct, at libcpp/lex.c:2949 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: gscfq@t-online.de Target Milestone: --- Started between 20201018 and 20201108 : $ cat z1.cc #define loop(x) #pragma omp loop $ cat z2.cc #define loop(x) #pragma acc loop $ g++-12-20210919 -c z1.cc -fopenmp z1.cc:2:9: internal compiler error: in _cpp_lex_direct, at libcpp/lex.c:2949 2 | #pragma omp loop | ^~~ 0x19c3cf6 _cpp_lex_direct ../../libcpp/lex.c:2949 0x19c407d _cpp_lex_token ../../libcpp/lex.c:2810 0x19cb04f cpp_get_token_1 ../../libcpp/macro.c:2898 0x8c18ad c_lex_with_flags(tree_node**, unsigned int*, unsigned char*, int) ../../gcc/c-family/c-lex.c:483 0x7b4fb6 cp_lexer_get_preprocessor_token ../../gcc/cp/parser.c:864 0x7fa14d cp_lexer_new_main ../../gcc/cp/parser.c:663 0x7fa14d c_parse_file() ../../gcc/cp/parser.c:47690 0x8cb652 c_common_parse_file() ../../gcc/c-family/c-opts.c:1236=