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From: "zsojka at seznam dot cz" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/113783] New: ICE: in lower_stmt, at gimple-lower-bitint.cc:5455 with -O -mavx512f and _BitInt() in memcpy() Date: Tue, 06 Feb 2024 11:13:55 +0000 [thread overview] Message-ID: <bug-113783-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113783 Bug ID: 113783 Summary: ICE: in lower_stmt, at gimple-lower-bitint.cc:5455 with -O -mavx512f and _BitInt() in memcpy() Product: gcc Version: 14.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: zsojka at seznam dot cz CC: jakub at gcc dot gnu.org Target Milestone: --- Host: x86_64-pc-linux-gnu Target: x86_64-pc-linux-gnu Created attachment 57340 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57340&action=edit reduced testcase Compiler output: $ x86_64-pc-linux-gnu-gcc -O -mavx512f testcase.c during GIMPLE pass: bitintlower testcase.c: In function 'foo': testcase.c:2:1: internal compiler error: in lower_stmt, at gimple-lower-bitint.cc:5455 2 | foo(void *p, _BitInt(246) x) | ^~~ 0xd8cedf lower_stmt /repo/gcc-trunk/gcc/gimple-lower-bitint.cc:5455 0x2721439 gimple_lower_bitint /repo/gcc-trunk/gcc/gimple-lower-bitint.cc:6582 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions. $ x86_64-pc-linux-gnu-gcc -v Using built-in specs. COLLECT_GCC=/repo/gcc-trunk/binary-latest-amd64/bin/x86_64-pc-linux-gnu-gcc COLLECT_LTO_WRAPPER=/repo/gcc-trunk/binary-trunk-r14-8817-20240205212943-gc5d34912ad5-checking-yes-rtl-df-extra-nobootstrap-amd64/bin/../libexec/gcc/x86_64-pc-linux-gnu/14.0.1/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /repo/gcc-trunk//configure --enable-languages=c,c++ --enable-valgrind-annotations --disable-nls --enable-checking=yes,rtl,df,extra --disable-bootstrap --with-cloog --with-ppl --with-isl --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --target=x86_64-pc-linux-gnu --with-ld=/usr/bin/x86_64-pc-linux-gnu-ld --with-as=/usr/bin/x86_64-pc-linux-gnu-as --disable-libstdcxx-pch --prefix=/repo/gcc-trunk//binary-trunk-r14-8817-20240205212943-gc5d34912ad5-checking-yes-rtl-df-extra-nobootstrap-amd64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 14.0.1 20240206 (experimental) (GCC)
next reply other threads:[~2024-02-06 11:13 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-02-06 11:13 zsojka at seznam dot cz [this message] 2024-02-07 11:20 ` [Bug tree-optimization/113783] " jakub at gcc dot gnu.org 2024-02-07 11:32 ` jakub at gcc dot gnu.org 2024-02-08 12:28 ` jakub at gcc dot gnu.org 2024-02-09 15:17 ` cvs-commit at gcc dot gnu.org 2024-02-09 15:18 ` jakub at gcc dot gnu.org 2024-02-15 8:49 ` pinskia at gcc dot gnu.org
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