Use same rules for G_ZEXTLOAD and G_SEXTLOAD as for G_LOAD. Flat addrspace(0) and private addrspace(5) G_ZEXTLOAD and G_SEXTLOAD should be always divergent.
Use same rules for G_ZEXTLOAD and G_SEXTLOAD as for G_LOAD. Flat addrspace(0) and private addrspace(5) G_ZEXTLOAD and G_SEXTLOAD should be always divergent.