llvm-project

5e0390b0 - [AMDGPU] Fix XNACK alignment check in SILoadStoreOptimizer merges (#219886)

[AMDGPU] Fix XNACK alignment check in SILoadStoreOptimizer merges (#219886) Alignment of a merged scalar load depends on the lower offset load, not whichever load comes first in program order, so checking the first load could miss cases needing the constrained opcode