Attempt to fix the fence bug: The MMIO big of a fence in SQ is not initialized, because a fence is never computed. The SQ-issue-MMIO rule checks only MMIO bit, so this is incorrect. Need to check memFunc also.
Attempt to fix the fence bug: The MMIO big of a fence in SQ is not
initialized, because a fence is never computed. The SQ-issue-MMIO rule
checks only MMIO bit, so this is incorrect. Need to check memFunc also.

csail-csg/riscy-OOO,csail-csg/riscy-OOO,csail-csg/riscy-OOO,csail-csg/riscy-OOO