[Bug tree-optimization/109604] [14 Regression] ICE during GIMPLE pass: phiopt since r14-169-g84325f1c6aa3c5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109604 Andrew Pinski changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--- |FIXED --- Comment #5 from Andrew Pinski --- Fixed.
[Bug tree-optimization/109604] [14 Regression] ICE during GIMPLE pass: phiopt since r14-169-g84325f1c6aa3c5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109604 --- Comment #4 from CVS Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:2f58dd71d1b8e23f28a43360742519e92ee0c8d5 commit r14-199-g2f58dd71d1b8e23f28a43360742519e92ee0c8d5 Author: Andrew Pinski Date: Thu Apr 20 09:23:25 2023 -0700 PHIOPT: Move check on diamond bb to tree_ssa_phiopt_worker from minmax_replacement This moves the check to make sure on the diamond shaped form bbs that the the two middle bbs are only for that diamond shaped form earlier in the shared code. Also remove the redundant check for single_succ_p since that was already done before hand. The next patch will simplify the code even further and remove redundant checks. PR tree-optimization/109604 gcc/ChangeLog: * tree-ssa-phiopt.cc (tree_ssa_phiopt_worker): Move the diamond form check from ... (minmax_replacement): Here. gcc/testsuite/ChangeLog: * gcc.c-torture/compile/pr109604-1.c: New test. * gcc.c-torture/compile/pr109604-2.c: New test.
[Bug tree-optimization/109604] [14 Regression] ICE during GIMPLE pass: phiopt since r14-169-g84325f1c6aa3c5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109604
--- Comment #3 from David Binderman ---
Another test case, this time in C++:
struct {
int second;
} selectPlayer_playerRes;
int selectPlayer_playerRes_0;
int selectPlayer() {
if (selectPlayer_playerRes_0 && selectPlayer_playerRes.second >= 0)
return selectPlayer_playerRes.second;
else
return -1;
}
[Bug tree-optimization/109604] [14 Regression] ICE during GIMPLE pass: phiopt since r14-169-g84325f1c6aa3c5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109604 --- Comment #2 from Andrew Pinski --- I had already posted a fix for this (and approved already): https://gcc.gnu.org/pipermail/gcc-patches/2023-April/616499.html I will add the testcase.
[Bug tree-optimization/109604] [14 Regression] ICE during GIMPLE pass: phiopt since r14-169-g84325f1c6aa3c5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109604 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org Status|NEW |ASSIGNED
[Bug tree-optimization/109604] [14 Regression] ICE during GIMPLE pass: phiopt since r14-169-g84325f1c6aa3c5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109604 Martin Liška changed: What|Removed |Added Summary|[14 Regression] ice during |[14 Regression] ICE during |GIMPLE pass: phiopt |GIMPLE pass: phiopt since ||r14-169-g84325f1c6aa3c5 Last reconfirmed||2023-04-24 Status|UNCONFIRMED |NEW Ever confirmed|0 |1 CC||marxin at gcc dot gnu.org --- Comment #1 from Martin Liška --- Started with r14-169-g84325f1c6aa3c5.
