[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 Richard Biener changed: What|Removed |Added CC||cnsun at uwaterloo dot ca --- Comment

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 --- Comment #8 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:55a1546b73b60d2601f35671ba9e8f12a52a7b77 commit r12-1809-g55a1546b73b60d2601f35671ba9e8f12a52a7b77 Author: Richard Biener Date:

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 --- Comment #7 from David Binderman --- (In reply to Richard Biener from comment #5) > I'll see to test the patch with -O3 bootstrap then - thanks for the info. You are very welcome. With the benefit of hindsight, changes in the -O3 area of

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 --- Comment #6 from Martin Liška --- And I noticed the same ICE in botan benchmark.

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 --- Comment #5 from Richard Biener --- (In reply to David Binderman from comment #4) > I see this also on gcc bootstrap with -O3, so it looks quite important. I'll see to test the patch with -O3 bootstrap then - thanks for the info.

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 David Binderman changed: What|Removed |Added CC||dcb314 at hotmail dot com ---

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 --- Comment #3 from Richard Biener --- So we still have failed backedge destinations in the SLP graph, those have vect_uninitialized_def and the - /* For leafs there's nothing to do - we've seeded permutes -on those above.

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment

[Bug tree-optimization/101202] ICE at -O3 on x86_64-linux-gnu: Segmentation fault

2021-06-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101202 Richard Biener changed: What|Removed |Added Last reconfirmed||2021-06-25 Version|unknown