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* [Bug tree-optimization/101580] New: [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 @ 2021-07-22 13:16 marxin at gcc dot gnu.org 2021-07-22 13:17 ` [Bug tree-optimization/101580] " marxin at gcc dot gnu.org ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: marxin at gcc dot gnu.org @ 2021-07-22 13:16 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101580 Bug ID: 101580 Summary: [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org CC: rsandifo at gcc dot gnu.org Target Milestone: --- I know strange params, but still: $ cat unpack.f90 type i4_t integer v end type type(i4_t), dimension(3,3) :: bt4 if (any (bt4v .ne. reshape ((/1, 2, 0, 3, 1, 0, 0, 0, 4/), (/3, 3/)))) bt4%v = 1 if (any (bt4%v .ne. reshape ((/0, 2, 0, 3, 0, 0, 0, 0, 4/), (/3, 3/)))) STOP end $ gfortran unpack.f90 --param=max-completely-peeled-insns=0 -fno-tree-dominator-opts --param=unroll-jam-min-percent=0 -fno-tree-ch -O3 -c during GIMPLE pass: unrolljam unpack.f90:7:4: 7 | end | ^ internal compiler error: Segmentation fault 0xf3248a crash_signal /home/marxin/Programming/gcc/gcc/toplev.c:328 0x7ffff786239f ??? ../sysdeps/unix/sysv/linux/sigaction.c:10 0x10a10ec tree_transform_and_unroll_loop(loop*, unsigned int, edge_def*, tree_niter_desc*, void (*)(loop*, void*), void*) /home/marxin/Programming/gcc/gcc/tree-ssa-loop-manip.c:1426 0x19d267b tree_loop_unroll_and_jam /home/marxin/Programming/gcc/gcc/gimple-loop-jam.c:591 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. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/101580] [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 2021-07-22 13:16 [Bug tree-optimization/101580] New: [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 marxin at gcc dot gnu.org @ 2021-07-22 13:17 ` marxin at gcc dot gnu.org 2021-07-27 10:17 ` rguenth at gcc dot gnu.org 2021-09-30 22:36 ` pinskia at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: marxin at gcc dot gnu.org @ 2021-07-22 13:17 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101580 Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2021-07-22 Ever confirmed|0 |1 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/101580] [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 2021-07-22 13:16 [Bug tree-optimization/101580] New: [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 marxin at gcc dot gnu.org 2021-07-22 13:17 ` [Bug tree-optimization/101580] " marxin at gcc dot gnu.org @ 2021-07-27 10:17 ` rguenth at gcc dot gnu.org 2021-09-30 22:36 ` pinskia at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: rguenth at gcc dot gnu.org @ 2021-07-27 10:17 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101580 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |12.0 Priority|P3 |P1 Keywords| |ice-on-valid-code ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/101580] [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 2021-07-22 13:16 [Bug tree-optimization/101580] New: [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 marxin at gcc dot gnu.org 2021-07-22 13:17 ` [Bug tree-optimization/101580] " marxin at gcc dot gnu.org 2021-07-27 10:17 ` rguenth at gcc dot gnu.org @ 2021-09-30 22:36 ` pinskia at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu.org @ 2021-09-30 22:36 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101580 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Dup of bug 102385. *** This bug has been marked as a duplicate of bug 102385 *** ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-09-30 22:36 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-07-22 13:16 [Bug tree-optimization/101580] New: [12 Regression] ICE Segmentation fault since r12-2429-g62acc72a957b5614 marxin at gcc dot gnu.org 2021-07-22 13:17 ` [Bug tree-optimization/101580] " marxin at gcc dot gnu.org 2021-07-27 10:17 ` rguenth at gcc dot gnu.org 2021-09-30 22:36 ` pinskia at gcc dot gnu.org
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