Use hc_byte_perm_S only for NV compute device in -m 17010

3 years ago · 3331c2fad9
parent 3d53188cc3
commit 3331c2fad9
1 changed files with 2 additions and 0 deletions
--- a/OpenCL/m17010-pure.cl
+++ b/OpenCL/m17010-pure.cl
@ -47,7 +47,9 @@ DECLSPEC u32 hc_bytealign_le_S (const u32 a, const u32 b, const int c)
 {
  const int c_mod_4 = c & 3;

+  #if defined IS_NV
  const u32 r = hc_byte_perm_S (b, a, (0x76543210 >> (c_mod_4 * 4)) & 0xffff);
+  #endif

  return r;
 }