[Bug tree-optimization/96931] [11 Regression] ICE in add_phi_arg, at tree-phinodes.c:359

2020-09-04 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96931 --- Comment #4 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:fab77644842869adc8871e133e4c3f4c35b2b245 commit r11-3009-gfab77644842869adc8871e133e4c3f4c35b2b245 Author: Richard Biener Date:

[Bug tree-optimization/96931] [11 Regression] ICE in add_phi_arg, at tree-phinodes.c:359

2020-09-04 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96931 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/96931] [11 Regression] ICE in add_phi_arg, at tree-phinodes.c:359

2020-09-04 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96931 --- Comment #3 from Richard Biener --- So the testcase only triggers on trunk because store commoning is new there and it transforms (interestingly!) [local count: 10631108]: p3 (); bl = 0; [local count: 1073741824]: bl.0_1 = bl;

[Bug tree-optimization/96931] [11 Regression] ICE in add_phi_arg, at tree-phinodes.c:359

2020-09-04 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96931 --- Comment #2 from Richard Biener --- diff --git a/gcc/tree-predcom.c b/gcc/tree-predcom.c index b1d6e63559c..af71c269f4b 100644 --- a/gcc/tree-predcom.c +++ b/gcc/tree-predcom.c @@ -1960,7 +1960,8 @@ initialize_root_vars_lm (class loop *loop, d

[Bug tree-optimization/96931] [11 Regression] ICE in add_phi_arg, at tree-phinodes.c:359

2020-09-04 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96931 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org La