Remove unused SM4 code for ARM

1 files changed, 0 insertions, 29 deletions

diff --git a/sm4_simd.cpp b/sm4_simd.cpp
index 3b71c726..f0d39ae2 100644
--- a/sm4_simd.cpp
+++ b/sm4_simd.cpp
@@ -31,17 +31,6 @@
 # include <wmmintrin.h>

 #endif

 

-#if (CRYPTOPP_ARM_NEON_AVAILABLE) && 0

-# include <arm_neon.h>

-#endif

-

-// Can't use CRYPTOPP_ARM_XXX_AVAILABLE because too many

-// compilers don't follow ACLE conventions for the include.

-#if (CRYPTOPP_ARM_ACLE_AVAILABLE)

-# include <stdint.h>

-# include <arm_acle.h>

-#endif

-

 // Squash MS LNK4221 and libtool warnings

 extern const char SM4_SIMD_FNAME[] = __FILE__;

 

@@ -335,22 +324,4 @@ size_t SM4_Enc_AdvancedProcessBlocks_AESNI(const word32* subKeys, size_t rounds,
 }

 #endif // CRYPTOPP_AESNI_AVAILABLE

 

-#if defined(CRYPTOPP_ARM_NEON_AVAILABLE) && 0

-size_t SM4_Enc_AdvancedProcessBlocks_NEON(const word32* subKeys, size_t rounds,

-    const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags)

-{

-    uint32x4_t unused;  // Avoid template argument deduction/substitution failures

-    return AdvancedProcessBlocks128_4x1_NEON(SM4_Enc_Block, SM4_Enc_4_Blocks,

-        unused, subKeys, rounds, inBlocks, xorBlocks, outBlocks, length, flags);

-}

-

-size_t SM4_Dec_AdvancedProcessBlocks_NEON(const word32* subKeys, size_t rounds,

-    const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags)

-{

-    uint32x4_t unused;  // Avoid template argument deduction/substitution failures

-    return AdvancedProcessBlocks128_4x1_NEON(SM4_Dec_Block, SM4_Dec_4_Blocks,

-        unused, subKeys, rounds, inBlocks, xorBlocks, outBlocks, length, flags);

-}

-#endif // CRYPTOPP_ARM_NEON_AVAILABLE

-

 NAMESPACE_END