Improve CPU cracking speed by replacing vector comparison functions with the more advanced ones available on CPU

7 years ago · 3d9b071e1e
parent 0e7bb074e6
commit 3d9b071e1e
1 changed files with 6 additions and 0 deletions
--- a/OpenCL/inc_simd.cl
+++ b/OpenCL/inc_simd.cl
@ -1043,8 +1043,14 @@

 #endif

+#ifdef IS_CPU
+// CPU seem to have a bit more advanced vector comparison functions (on XOP/AVX2)
+#define MATCHES_NONE_VV(a,b) all ((a) != (b))
+#define MATCHES_NONE_VS(a,b) all ((a) != (b))
+#else
 #define MATCHES_NONE_VV(a,b) !(MATCHES_ONE_VV ((a), (b)))
 #define MATCHES_NONE_VS(a,b) !(MATCHES_ONE_VS ((a), (b)))
+#endif

 // attack-mode 0