[Bug tree-optimization/113590] The vectorizer introduces signed overflow

2025-01-23 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113590 --- Comment #2 from Richard Biener --- Move update to the latch: diff --git a/gcc/tree-vect-loop.cc b/gcc/tree-vect-loop.cc index edd7d4d8763..8b282019840 100644 --- a/gcc/tree-vect-loop.cc +++ b/gcc/tree-vect-loop.cc @@ -10808,7 +10808,9 @@ ve

[Bug tree-optimization/113590] The vectorizer introduces signed overflow

2024-01-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113590 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Assignee|unassigned