P4 to Git Change 1475393 by lmoriche@lmoriche_opencl_dev2 on 2017/10/26 17:01:11

SWDEV-126884 - OCL 2.1 Platform APIs
	- Implement clGetKernelSubGroupInfo, clCloneKernel, clGetHostTimer and clGetHostAndDeviceTimer

Affected files ...

... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_device.cpp#68 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_execute.cpp#25 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_program.cpp#43 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/kernel.cpp#24 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/kernel.hpp#19 edit

rocclr/runtime/platform/kernel.cpp

@@ -13,13 +13,17 @@ namespace amd {
 
 Kernel::Kernel(Program& program, const Symbol& symbol, const std::string& name)
     : program_(program), symbol_(symbol), name_(name) {
-  const KernelSignature& s = signature();
-  size_t stackSize = s.paramsSize();
-  parameters_ = new (s) KernelParameters(s);
+  parameters_ = new (signature()) KernelParameters(signature());
   fixme_guarantee(parameters_ != NULL && "out of memory");
   name_ += '\0';
 }
 
+Kernel::Kernel(const Kernel& rhs)
+    : program_(rhs.program_()), symbol_(rhs.symbol_), name_(rhs.name_) {
+  parameters_ = new(signature()) KernelParameters(*rhs.parameters_);
+  fixme_guarantee(parameters_ != NULL && "out of memory");
+}
+
 Kernel::~Kernel() {
   // Release kernel object itself
   delete parameters_;