[Bug tree-optimization/109892] SLP reduction failure with explicit fma

2025-06-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109892 --- Comment #6 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:5aca8510abea6c3fac3336a7445863db07fd4a06 commit r16-1673-g5aca8510abea6c3fac3336a7445863db07fd4a06 Author: Richard Biener Date:

[Bug tree-optimization/109892] SLP reduction failure with explicit fma

2025-06-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109892 --- Comment #5 from Richard Biener --- For a larger VF we have to (with associative math) enhance how we handle else if (!commutative_binary_op_p (orig_code, op.type) || !associative_binary_op_p (orig_code, op.type))

[Bug tree-optimization/109892] SLP reduction failure with explicit fma

2025-06-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109892 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org