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* [Bug c++/95746] New: ice during GIMPLE pass: reassoc @ 2020-06-18 16:39 dcb314 at hotmail dot com 2020-06-18 16:44 ` [Bug middle-end/95746] " dcb314 at hotmail dot com ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: dcb314 at hotmail dot com @ 2020-06-18 16:39 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95746 Bug ID: 95746 Summary: ice during GIMPLE pass: reassoc Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com Target Milestone: --- For C++ testsuite case ./g++.dg/other/vector-compare.C on flag -O3 -march=native, recent gcc trunk does this: $ /home/pi/gcc/results/bin/g++ -c -O3 -march=native ./g++.dg/other/vector-compare.C during GIMPLE pass: reassoc ./g++.dg/other/vector-compare.C: In function 'long long int f(v4f*, const v4f*)': ./g++.dg/other/vector-compare.C:21:1: internal compiler error: Segmentation fault 21 | f (v4f *x, v4f const *y) | ^ 0x8db2e3 crash_signal ../../trunk.git/gcc/toplev.c:328 0x76c3511f ??? ../sysdeps/unix/sysv/linux/arm/sigrestorer.S:64 0x5f0513 gsi_replace_with_seq(gimple_stmt_iterator*, gimple*, bool) ../../trunk.git/gcc/gimple-iterator.c:474 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. native is Raspberry PI 3+, so armv7l-unknown-linux-gnueabihf ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/95746] ice during GIMPLE pass: reassoc 2020-06-18 16:39 [Bug c++/95746] New: ice during GIMPLE pass: reassoc dcb314 at hotmail dot com @ 2020-06-18 16:44 ` dcb314 at hotmail dot com 2020-06-18 18:54 ` marxin at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: dcb314 at hotmail dot com @ 2020-06-18 16:44 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95746 --- Comment #1 from David Binderman <dcb314 at hotmail dot com> --- The bug doesn't seem to occur on raspberry pi 4, with config string arm-linux-gnueabihf. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/95746] ice during GIMPLE pass: reassoc 2020-06-18 16:39 [Bug c++/95746] New: ice during GIMPLE pass: reassoc dcb314 at hotmail dot com 2020-06-18 16:44 ` [Bug middle-end/95746] " dcb314 at hotmail dot com @ 2020-06-18 18:54 ` marxin at gcc dot gnu.org 2020-06-21 6:50 ` dcb314 at hotmail dot com 2020-06-24 7:27 ` marxin at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: marxin at gcc dot gnu.org @ 2020-06-18 18:54 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95746 Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Ever confirmed|0 |1 CC| |marxin at gcc dot gnu.org Last reconfirmed| |2020-06-18 --- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- Should be fixed on master, can you please re-check? ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/95746] ice during GIMPLE pass: reassoc 2020-06-18 16:39 [Bug c++/95746] New: ice during GIMPLE pass: reassoc dcb314 at hotmail dot com 2020-06-18 16:44 ` [Bug middle-end/95746] " dcb314 at hotmail dot com 2020-06-18 18:54 ` marxin at gcc dot gnu.org @ 2020-06-21 6:50 ` dcb314 at hotmail dot com 2020-06-24 7:27 ` marxin at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: dcb314 at hotmail dot com @ 2020-06-21 6:50 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95746 --- Comment #3 from David Binderman <dcb314 at hotmail dot com> --- Fixed by date 20200619. Thanks for checking. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug middle-end/95746] ice during GIMPLE pass: reassoc 2020-06-18 16:39 [Bug c++/95746] New: ice during GIMPLE pass: reassoc dcb314 at hotmail dot com ` (2 preceding siblings ...) 2020-06-21 6:50 ` dcb314 at hotmail dot com @ 2020-06-24 7:27 ` marxin at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: marxin at gcc dot gnu.org @ 2020-06-24 7:27 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95746 Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|WAITING |RESOLVED --- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> --- Fixed. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-06-24 7:27 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-06-18 16:39 [Bug c++/95746] New: ice during GIMPLE pass: reassoc dcb314 at hotmail dot com 2020-06-18 16:44 ` [Bug middle-end/95746] " dcb314 at hotmail dot com 2020-06-18 18:54 ` marxin at gcc dot gnu.org 2020-06-21 6:50 ` dcb314 at hotmail dot com 2020-06-24 7:27 ` marxin at gcc dot gnu.org
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