David Green b0f53d95c1
[AArch64] Add SUBS(CSEL) fold from brcond. (#142103)
This folds away subs(csel(1, 0, cc)) from brcond, that can be produced
in certain places from compares that are not already subs (like adc/sbc
generated from i128 add_with_overflow intrinsics).
2025-06-06 18:00:00 +01:00
..