The llvm.nvvm.sust.b.2d.v4i32.zero intrinsic; known as __nvvm_sust_b_2d_v4i32_zero in GCC.
See Implementation
The llvm.nvvm.sust.b.2d.v4i32.zero intrinsic; known as __nvvm_sust_b_2d_v4i32_zero in GCC.