|  | # SPDX-License-Identifier: GPL-2.0 | 
|  | # Copyright (C) 2020 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved. | 
|  |  | 
|  | config AS_AVX512 | 
|  | def_bool $(as-instr,vpmovm2b %k1$(comma)%zmm5) | 
|  | help | 
|  | Supported by binutils >= 2.25 and LLVM integrated assembler | 
|  |  | 
|  | config AS_GFNI | 
|  | def_bool $(as-instr,vgf2p8mulb %xmm0$(comma)%xmm1$(comma)%xmm2) | 
|  | help | 
|  | Supported by binutils >= 2.30 and LLVM integrated assembler | 
|  |  | 
|  | config AS_VAES | 
|  | def_bool $(as-instr,vaesenc %ymm0$(comma)%ymm1$(comma)%ymm2) | 
|  | help | 
|  | Supported by binutils >= 2.30 and LLVM integrated assembler | 
|  |  | 
|  | config AS_VPCLMULQDQ | 
|  | def_bool $(as-instr,vpclmulqdq \$0x10$(comma)%ymm0$(comma)%ymm1$(comma)%ymm2) | 
|  | help | 
|  | Supported by binutils >= 2.30 and LLVM integrated assembler | 
|  |  | 
|  | config AS_WRUSS | 
|  | def_bool $(as-instr64,wrussq %rax$(comma)(%rbx)) | 
|  | help | 
|  | Supported by binutils >= 2.31 and LLVM integrated assembler |