Add XLC 12 loads and stores for AIX (PR #907)

Add XLC 12 loads and stores for AIX

1 files changed, 8 insertions, 8 deletions

diff --git a/chacha.cpp b/chacha.cpp
index 58fd2201..dccde301 100644
--- a/chacha.cpp
+++ b/chacha.cpp
@@ -28,8 +28,8 @@ extern void ChaCha_OperateKeystream_AVX2(const word32 *state, const byte* input,
 extern void ChaCha_OperateKeystream_SSE2(const word32 *state, const byte* input, byte *output, unsigned int rounds);

 #endif

 

-#if (CRYPTOPP_POWER8_AVAILABLE)

-extern void ChaCha_OperateKeystream_POWER8(const word32 *state, const byte* input, byte *output, unsigned int rounds);

+#if (CRYPTOPP_POWER7_AVAILABLE)

+extern void ChaCha_OperateKeystream_POWER7(const word32 *state, const byte* input, byte *output, unsigned int rounds);

 #elif (CRYPTOPP_ALTIVEC_AVAILABLE)

 extern void ChaCha_OperateKeystream_ALTIVEC(const word32 *state, const byte* input, byte *output, unsigned int rounds);

 #endif

@@ -153,13 +153,13 @@ void ChaCha_OperateKeystream(KeystreamOperation operation,
         }

 #endif

 

-#if (CRYPTOPP_POWER8_AVAILABLE)

-        if (HasPower8())

+#if (CRYPTOPP_POWER7_AVAILABLE)

+        if (HasPower7())

         {

             while (iterationCount >= 4 && MultiBlockSafe(state[12], 4))

             {

                 const bool xorInput = (operation & INPUT_NULL) != INPUT_NULL;

-                ChaCha_OperateKeystream_POWER8(state, xorInput ? input : NULLPTR, output, rounds);

+                ChaCha_OperateKeystream_POWER7(state, xorInput ? input : NULLPTR, output, rounds);

 

                 // MultiBlockSafe avoids overflow on the counter words

                 state[12] += 4;

@@ -267,9 +267,9 @@ std::string ChaCha_AlgorithmProvider()
         return "NEON";

     else

 #endif

-#if (CRYPTOPP_POWER8_AVAILABLE)

-    if (HasPower8())

-        return "Power8";

+#if (CRYPTOPP_POWER7_AVAILABLE)

+    if (HasPower7())

+        return "Power7";

     else

 #elif (CRYPTOPP_ALTIVEC_AVAILABLE)

     if (HasAltivec())