IQ.Pilot Release Commit @ 0798119

tinygrad_repo/test/external/external_gpu_fail_osx.py

@@ -0,0 +1,16 @@
+# ugh, OS X OpenCL doesn't support half
+from tinygrad.runtime.ops_cl import CLDevice, CLProgram, CLCompiler
+
+src = """#pragma OPENCL EXTENSION cl_khr_fp16 : enable
+__kernel void max_half(__global half* data0, const __global half* data1) {
+  int gidx0 = get_group_id(0);
+  data0[gidx0] = max(data1[gidx0], (half)0.0);
+}"""
+
+if __name__ == "__main__":
+  dev = CLDevice()
+  print("created device")
+  lib = CLCompiler(dev, "test").compile(src)
+  print("created lib", len(lib))
+  prg = CLProgram(dev, "max_half", lib)
+  print("created prg")