The llvm.hexagon.S2.lsr.r.r.nac intrinsic; known as __builtin_HEXAGON_S2_lsr_r_r_nac in GCC.
See Implementation
The llvm.hexagon.S2.lsr.r.r.nac intrinsic; known as __builtin_HEXAGON_S2_lsr_r_r_nac in GCC.