Function llvm_perm
pub(in ::core_arch::amdgpu) unsafe extern ""unadjusted"" fn llvm_perm(src0: u32, src1: u32, selector: u32) -> u32llvm_permpub(in ::core_arch::amdgpu) unsafe extern ""unadjusted"" fn llvm_perm(src0: u32, src1: u32, selector: u32) -> u32