The llvm.nvvm.sust.b.3d.v2i64.clamp intrinsic; known as __nvvm_sust_b_3d_v2i64_clamp in GCC.
See Implementation
The llvm.nvvm.sust.b.3d.v2i64.clamp intrinsic; known as __nvvm_sust_b_3d_v2i64_clamp in GCC.