Merge pull request #509 from nouiz/f16

Remove include that break cuda8 and isn't need anymore in cuda9.

Author: nouiz

pygpu/tests/test_collectives.py

@@ -101,7 +101,7 @@ def setUpClass(cls):
         cls.ctx = gpuarray.init("cuda" + str(cls.rank))
         print("*** Collectives testing for", cls.ctx.devname, file=sys.stderr)
         cls.cid = GpuCommCliqueId(context=cls.ctx)
-        cls.mpicomm.Bcast(cls.cid, root=0)
+        cls.mpicomm.Bcast(cls.cid.comm_id, root=0)
         cls.gpucomm = GpuComm(cls.cid, cls.size, cls.rank)
 
     def test_count(self):

src/gpuarray/ext_cuda.h

@@ -2,7 +2,6 @@
 #define LIBGPU_EXT_CUDA
 
 #include <cuda.h>
-#include <cuda_fp16.h>
 
 #include <gpuarray/config.h>
 #include <gpuarray/buffer.h>