From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20051 invoked by alias); 5 Jan 2014 12:26:41 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 20039 invoked by uid 48); 5 Jan 2014 12:26:36 -0000 From: "zsojka at seznam dot cz" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/59683] New: ICE: in classify_argument, at config/i386/i386.c:6637 with #pragma GCC target("avx512f") Date: Sun, 05 Jan 2014 12:26:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: zsojka at seznam dot cz X-Bugzilla-Status: UNCONFIRMED 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 attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-01/txt/msg00216.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59683 Bug ID: 59683 Summary: ICE: in classify_argument, at config/i386/i386.c:6637 with #pragma GCC target("avx512f") Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: zsojka at seznam dot cz Created attachment 31571 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31571&action=edit reduced testcase Compiler output: $ gcc testcase.c testcase.c: In function 'bar': testcase.c:16:1: internal compiler error: in classify_argument, at config/i386/i386.c:6637 { ^ 0xddb0be classify_argument /mnt/svn/gcc-trunk/gcc/config/i386/i386.c:6637 0xddb0d9 examine_argument /mnt/svn/gcc-trunk/gcc/config/i386/i386.c:6660 0xde676a return_in_memory_64 /mnt/svn/gcc-trunk/gcc/config/i386/i386.c:7903 0xde676a ix86_return_in_memory /mnt/svn/gcc-trunk/gcc/config/i386/i386.c:7935 0x8d83f4 aggregate_value_p(tree_node const*, tree_node const*) /mnt/svn/gcc-trunk/gcc/function.c:2047 0x8df017 allocate_struct_function(tree_node*, bool) /mnt/svn/gcc-trunk/gcc/function.c:4523 0x62a67f store_parm_decls() /mnt/svn/gcc-trunk/gcc/c/c-decl.c:8454 0x6814ac c_parser_declaration_or_fndef /mnt/svn/gcc-trunk/gcc/c/c-parser.c:1914 0x684d64 c_parser_external_declaration /mnt/svn/gcc-trunk/gcc/c/c-parser.c:1399 0x685699 c_parser_translation_unit /mnt/svn/gcc-trunk/gcc/c/c-parser.c:1286 0x685699 c_parse_file() /mnt/svn/gcc-trunk/gcc/c/c-parser.c:14017 0x6d6fb3 c_common_parse_file() /mnt/svn/gcc-trunk/gcc/c-family/c-opts.c:1060 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See for instructions. $ gcc -v Using built-in specs. COLLECT_GCC=/mnt/svn/gcc-trunk/binary-latest/bin/gcc COLLECT_LTO_WRAPPER=/mnt/svn/gcc-trunk/binary-206332-lto-fortran-checking-yes-rtl-df/libexec/gcc/x86_64-unknown-linux-gnu/4.9.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: /mnt/svn/gcc-trunk//configure --enable-checking=yes,rtl,df --enable-languages=c,c++,lto,fortran --prefix=/mnt/svn/gcc-trunk/binary-206332-lto-fortran-checking-yes-rtl-df/ --without-cloog --without-ppl Thread model: posix gcc version 4.9.0 20140104 (experimental) (GCC)