https://community.intel.com/t5/OpenCL-for-CPU/Incomplete-support-for-char4/m-p/780925#M383 <P>Thanks for reporting this issue. We identified the root cause of this topic.</P><P>It will be fixed in future versions.</P> Sun, 21 Nov 2010 09:56:47 GMT Shiri_M_Intel 2010-11-21T09:56:47Z https://community.intel.com/t5/OpenCL-for-CPU/Incomplete-support-for-char4/m-p/780924#M382 I had a code which converts big endian integer to little endian like this:<BR /><BR /> b = as_int(as_char4(b).wzyx);<BR /><BR />It works ok on NVIDIA and AMD's OpenCL, but fails with Intel OpenCL with the following error message:<BR /><BR /> error: member reference base type '__vector char' is not a structure or union Sat, 20 Nov 2010 19:02:44 GMT https://community.intel.com/t5/OpenCL-for-CPU/Incomplete-support-for-char4/m-p/780924#M382 Gregory_S__Chudov 2010-11-20T19:02:44Z https://community.intel.com/t5/OpenCL-for-CPU/Incomplete-support-for-char4/m-p/780925#M383 <P>Thanks for reporting this issue. We identified the root cause of this topic.</P><P>It will be fixed in future versions.</P> Sun, 21 Nov 2010 09:56:47 GMT https://community.intel.com/t5/OpenCL-for-CPU/Incomplete-support-for-char4/m-p/780925#M383 Shiri_M_Intel 2010-11-21T09:56:47Z