returns 0xFFFFFFFF if the predicate is true for ALL threads in the warp, returns 0 otherwise

returns 0xFFFFFFFF if the predicate is true for any thread in the warp, returns 0 otherwise

returns the lane index of the current thread (thread index in warp)

Returns the shading rate and the number of per-pixel shading passes for current VPRS pixel

returns value of special register - specify subopcode from any of NV_SPECIALOP_* specified in nvShaderExtnEnums.h - other opcodes undefined behavior

Copy from a lane with higher ID relative to caller

Copy from a lane with lower ID relative to caller

Copy from a lane based on bitwise XOR of own lane ID

MATCH instruction variants