The llvm.hexagon.M2.dpmpyss.rnd.s0 intrinsic; known as __builtin_HEXAGON_M2_dpmpyss_rnd_s0 in GCC.
See Implementation
The llvm.hexagon.M2.dpmpyss.rnd.s0 intrinsic; known as __builtin_HEXAGON_M2_dpmpyss_rnd_s0 in GCC.