[Bug tree-optimization/89595] [8/9 Regression] DOM miscompiles code

2019-03-07 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89595 --- Comment #4 from Richard Biener --- Author: rguenth Date: Thu Mar 7 12:46:44 2019 New Revision: 269453 URL: https://gcc.gnu.org/viewcvs?rev=269453&root=gcc&view=rev Log: 2019-03-07 Richard Biener PR tree-optimization/89595

[Bug tree-optimization/89595] [8/9 Regression] DOM miscompiles code

2019-03-05 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89595 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug tree-optimization/89595] [8/9 Regression] DOM miscompiles code

2019-03-05 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89595 --- Comment #2 from Richard Biener --- For some reason the testcase doesn't fail on the branch. DOM dump: Visiting PHI node: i_3 = PHI <0(2), _9(3)> Argument #0 (2 -> 4 executable) 0: [0, 0] Argument #1 (3 -> 4 executable)

[Bug tree-optimization/89595] [8/9 Regression] DOM miscompiles code

2019-03-05 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89595 Richard Biener changed: What|Removed |Added Keywords||wrong-code Priority|P3