{"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":"//"}]}
                    // the same GCC intrinsic, but the former has 3 parameters and the
                    // Both llvm.fma.v16f32 and llvm.x86.avx512.vfmadd.ps.512 maps to
                    // latter has 4 so it doesn't require this additional argument.