diff options
| -rw-r--r-- | src/lib/block/shacal2/shacal2_simd/shacal2_simd.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/lib/block/shacal2/shacal2_simd/shacal2_simd.cpp b/src/lib/block/shacal2/shacal2_simd/shacal2_simd.cpp index 349fe5722..a4324c8fb 100644 --- a/src/lib/block/shacal2/shacal2_simd/shacal2_simd.cpp +++ b/src/lib/block/shacal2/shacal2_simd/shacal2_simd.cpp @@ -12,18 +12,20 @@ namespace Botan { namespace { -inline void SHACAL2_Fwd(SIMD_32 A, SIMD_32 B, SIMD_32 C, SIMD_32& D, - SIMD_32 E, SIMD_32 F, SIMD_32 G, SIMD_32& H, - uint32_t RK) +inline +void SHACAL2_Fwd(const SIMD_32& A, const SIMD_32& B, const SIMD_32& C, SIMD_32& D, + const SIMD_32& E, const SIMD_32& F, const SIMD_32& G, SIMD_32& H, + uint32_t RK) { H += E.rho(6,11,25) + ((E & F) ^ (~E & G)) + SIMD_32::splat(RK); D += H; H += A.rho(2,13,22) + ((A & B) | ((A | B) & C)); } -inline void SHACAL2_Rev(SIMD_32 A, SIMD_32 B, SIMD_32 C, SIMD_32& D, - SIMD_32 E, SIMD_32 F, SIMD_32 G, SIMD_32& H, - uint32_t RK) +inline +void SHACAL2_Rev(const SIMD_32& A, const SIMD_32& B, const SIMD_32& C, SIMD_32& D, + const SIMD_32& E, const SIMD_32& F, const SIMD_32& G, SIMD_32& H, + uint32_t RK) { H -= A.rho(2,13,22) + ((A & B) | ((A | B) & C)); D -= H; |