BFGMiner 3.0.2 phatk 5800 patch

--- phatk121016.cl      2013-06-07 09:38:40.000000000 +0100
+++ phatk121016-modified.cl     2013-06-07 10:41:05.000000000 +0100
@@ -57,27 +57,12 @@
 // SHA-256 Ch function, but provides it in exactly one instruction. If
 // detected, use it for Ch. Otherwise, construct Ch out of simpler logical
 // primitives.
-
- #ifdef BFI_INT
-       // Well, slight problem... It turns out BFI_INT isn't actually exposed to
-       // OpenCL (or CAL IL for that matter) in any way. However, there is
-       // a similar instruction, BYTE_ALIGN_INT, which is exposed to OpenCL via
-       // amd_bytealign, takes the same inputs, and provides the same output.
-       // We can use that as a placeholder for BFI_INT and have the application
-       // patch it after compilation.

-       // This is the BFI_INT function
-       #define Ch(x, y, z) amd_bytealign(x,y,z)
-       // Ma can also be implemented in terms of BFI_INT...
-       #define Ma(z, x, y) amd_bytealign(z^x,y,x)
- #else // BFI_INT
-       // Later SDKs optimise this to BFI INT without patching and GCN
-       // actually fails if manually patched with BFI_INT
-
-       #define Ch(x, y, z) bitselect((u)z, (u)y, (u)x)
+       //We have an SDK which automatically optimizes to BFI INT, so lets do this
+       #define Ch(x, y, z) bitselect(z, y, x)
        #define Ma(x, y, z) bitselect((u)x, (u)y, (u)z ^ (u)x)
        #define rotr(x, y) amd_bitalign((u)x, (u)x, (u)y)
- #endif
+
 #else // BITALIGN
        #define Ch(x, y, z) (z ^ (x & (y ^ z)))
        #define Ma(x, y, z) ((x & z) | (y & (x | z)))