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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/102360] New: ICE in can_native_interpret_type_p at gcc/fold-const.c:8800 Date: Thu, 16 Sep 2021 08:56:07 +0000 [thread overview] Message-ID: <bug-102360-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102360 Bug ID: 102360 Summary: ICE in can_native_interpret_type_p at gcc/fold-const.c:8800 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org CC: qing.zhao at oracle dot com Target Milestone: --- Host: x86_64-linux-gnu Target: aarch64-linux-gnu The following fails: $ aarch64-linux-gnu-g++ /home/marxin/Programming/gcc/gcc/testsuite/g++.dg/pr71294.C -fno-tree-dse -O1 -ftrivial-auto-var-init=pattern -c during RTL pass: expand /home/marxin/Programming/gcc/gcc/testsuite/g++.dg/pr71294.C: In function ‘void fn1()’: /home/marxin/Programming/gcc/gcc/testsuite/g++.dg/pr71294.C:58:19: internal compiler error: Segmentation fault 58 | B<double, 4, 1> d; | ^ 0xda6f3f crash_signal /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/toplev.c:328 0x7ffff786239f ??? ../sysdeps/unix/sysv/linux/sigaction.c:10 0xaaec00 can_native_interpret_type_p(tree_node*) /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/fold-const.c:8800 0xb614c6 expand_DEFERRED_INIT /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/internal-fn.c:3054 0x9885b7 expand_call_stmt /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/cfgexpand.c:2749 0x9885b7 expand_gimple_stmt_1 /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/cfgexpand.c:3876 0x9885b7 expand_gimple_stmt /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/cfgexpand.c:4040 0x98d112 expand_gimple_basic_block /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/cfgexpand.c:6082 0x98ef66 execute /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc/cfgexpand.c:6808 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions.
next reply other threads:[~2021-09-16 8:56 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-16 8:56 marxin at gcc dot gnu.org [this message] 2021-09-16 8:56 ` [Bug tree-optimization/102360] " marxin at gcc dot gnu.org 2021-09-16 9:18 ` rguenth at gcc dot gnu.org 2021-09-16 11:23 ` cvs-commit at gcc dot gnu.org 2021-09-16 11:23 ` rguenth at gcc dot gnu.org
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