Prepare for a more dynamic #pragma unroll use

[hashcat.git] / OpenCL / m13400.cl

diff --git a/OpenCL/m13400.cl b/OpenCL/m13400.cl
index e9e36e3..1ba5d64 100644 (file)
--- a/OpenCL/m13400.cl
+++ b/OpenCL/m13400.cl
@@ -1074,7 +1074,9 @@ void sha256_transform (const u32 w0[4], const u32 w1[4], const u32 w2[4], const
 
   ROUND_STEP (0);
 
+  #ifdef _unroll
   #pragma unroll
+  #endif
   for (int i = 16; i < 64; i += 16)
   {
     ROUND_EXPAND (); ROUND_STEP (i);