RX1                25 arch/x86/crypto/blowfish-x86_64-asm_64.S #define RX1 %rbx
RX1                55 arch/x86/crypto/twofish-avx-x86_64-asm_64.S #define RX1 %xmm10
RX1                54 arch/x86/crypto/twofish-x86_64-asm_64-3way.S #define RX1 %r9