Remove some unroll to reduce register pressure

2016-05-08 18:29:54 +02:00
parent 303cfcae15
commit bd1f555c9c
15 changed files with 18 additions and 82 deletions
--- a/OpenCL/m01760_a3.cl
+++ b/OpenCL/m01760_a3.cl
@@ -114,12 +114,7 @@ void sha512_transform (const u64x w0[4], const u64x w1[4], const u64x w2[4], con

  ROUND_STEP (0);

-  #ifdef IS_AMD
-  // #pragma unroll
-  // breaks compiler
-  #else
-  #pragma unroll
-  #endif
+  //#pragma unroll
  for (int i = 16; i < 80; i += 16)
  {
    ROUND_EXPAND (); ROUND_STEP (i);