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From: "volker.weissmann at gmx dot de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/107427] New: ICE Segmentation fault when -O1 -fdisable-tree-lower -fdisable-tree-eh is given Date: Wed, 26 Oct 2022 19:53:44 +0000 [thread overview] Message-ID: <bug-107427-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107427 Bug ID: 107427 Summary: ICE Segmentation fault when -O1 -fdisable-tree-lower -fdisable-tree-eh is given Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: volker.weissmann at gmx dot de Target Milestone: --- $ cat main.c void func(){} $ gcc -c main.c -O1 -fdisable-tree-lower -fdisable-tree-eh cc1: note: disable pass tree-lower for functions in the range of [0, 4294967295] cc1: note: disable pass tree-eh for functions in the range of [0, 4294967295] during GIMPLE pass: local-pure-const main.c: In function ‘func’: main.c:1:1: internal compiler error: Segmentation fault 1 | void func(){} | ^~~~ 0x1840d78 internal_error(char const*, ...) ???:0 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See <https://bugs.archlinux.org/> for instructions. $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-pc-linux-gnu/12.2.0/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /build/gcc/src/gcc/configure --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-bootstrap --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --with-build-config=bootstrap-lto --with-linker-hash-style=gnu --with-system-zlib --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-linker-build-id --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --disable-libssp --disable-libstdcxx-pch --disable-werror Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 12.2.0 (GCC)
next reply other threads:[~2022-10-26 19:53 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-10-26 19:53 volker.weissmann at gmx dot de [this message] 2022-10-26 19:59 ` [Bug tree-optimization/107427] " pinskia at gcc dot gnu.org 2022-10-27 8:54 ` marxin at gcc dot gnu.org
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