First Commit

externals/cryptopp/TestPrograms/test_arm_sm3.cpp

@@ -0,0 +1,19 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    // SM3 hash
+    // https://developer.arm.com/architectures/instruction-sets/simd-isas/neon/intrinsics?search=SM3
+    uint32x4_t x={1}, y={2}, z={3};
+    y=vsm3ss1q_u32(x,y,z);
+    y=vsm3tt1aq_u32(x,y,z,3);
+    y=vsm3tt1bq_u32(x,y,z,1);
+    y=vsm3tt2aq_u32(x,y,z,2);
+    y=vsm3tt2bq_u32(x,y,z,3);
+    y=vsm3partw1q_u32(x,y,z);
+    y=vsm3partw2q_u32(x,y,z);
+    return 0;
+}