RGI4               73 arch/x86/crypto/cast5-avx-x86_64-asm_64.S #define RGI4   %rbx
RGI4               73 arch/x86/crypto/cast6-avx-x86_64-asm_64.S #define RGI4   %rbx
RGI4               79 arch/x86/crypto/twofish-avx-x86_64-asm_64.S #define RGI4   %rbx