[Bug tree-optimization/106570] [12/13 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75

2023-03-14 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106570 Martin Liška changed: What|Removed |Added Keywords|needs-bisection | --- Comment #5 from Martin Liška ---

[Bug tree-optimization/106570] [12/13 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75

2023-03-11 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106570 Andrew Pinski changed: What|Removed |Added Keywords||needs-bisection Known to fail|

[Bug tree-optimization/106570] [12/13 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75

2022-08-19 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106570 Richard Biener changed: What|Removed |Added Target Milestone|12.2|12.3 --- Comment #3 from Richard

[Bug tree-optimization/106570] [12/13 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75

2022-08-10 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106570 Richard Biener changed: What|Removed |Added Keywords||missed-optimization

[Bug tree-optimization/106570] [12/13 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75

2022-08-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106570 Richard Biener changed: What|Removed |Added Target Milestone|--- |12.2

[Bug tree-optimization/106570] [12/13 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75

2022-08-09 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106570 --- Comment #2 from Andrew Macleod --- I think this is a duplicate of PR106379 . At the VRP2 stage I see: [local count: 1073741824]: if (c_6(D) == s_7(D)) goto ; [34.00%] else goto ; [66.00%] [local count: 365072224]: _1

[Bug tree-optimization/106570] [12/13 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75

2022-08-09 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106570 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-08-09