RK2 51 arch/x86/crypto/serpent-avx-x86_64-asm_64.S #define RK2 %xmm14 RK2 53 arch/x86/crypto/serpent-avx2-asm_64.S #define RK2 %ymm14 RK2 38 arch/x86/crypto/serpent-sse2-x86_64-asm_64.S #define RK2 %xmm13 RK2 59 arch/x86/crypto/twofish-avx-x86_64-asm_64.S #define RK2 %xmm13