Kyle Elliott

Improvements to LoadRegValue for non-standard int types

2

Per my comments made [here](https://github.com/lifting-bits/remill/pull/731#discussion_r2564478088), I'm not super satisfied with a solution where we are loading arrays just to immediately store them, loading again after a bitcast. Theoretically, alloca _should_...

https://github.com/lifting-bits/remill/actions/runs/19861155546/job/56911369610 Introduced in 9816ccca56f4f933e57f687d0a9de9393caa92eb, the bug likely was caused by the recent XED update, as it previously passed on CI. Needs bissecting to determine the exact change that caused it...

- Implement ANDN, BEXTR, BLSI, BLSMSK, and BLSR with tests - Move TZCNT to be with the rest of the BMI instructions - Remove erroneous TZCNT r8 rm8 instruction Still...