EXSWHTEC-252 - Implement Kernel Launch Performance Tests #139

Change-Id: Ib27db722a31ac0cd7ad1942722c6eba62087defb

catch/performance/kernelLaunch/kernel_launch_common.cc

@@ -0,0 +1,39 @@
+/*
+Copyright (c) 2022 Advanced Micro Devices, Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#include "kernel_launch_common.hh"
+
+#define DO_NOT_OPTIMIZE_AWAY                                                                       \
+  unsigned i = blockIdx.x * blockDim.x + threadIdx.x;                                              \
+  if (out) *out = args.args[i];
+
+__global__ void NullKernel() {}
+
+__global__ void KernelWithSmallArgs(SmallKernelArgs args, char* out) { DO_NOT_OPTIMIZE_AWAY; }
+
+__global__ void KernelWithMediumArgs(MediumKernelArgs args, char* out) { DO_NOT_OPTIMIZE_AWAY; }
+
+__global__ void KernelWithLargeArgs(LargeKernelArgs args, char* out) { DO_NOT_OPTIMIZE_AWAY; }
+
+SmallKernelArgs small_kernel_args;
+MediumKernelArgs medium_kernel_args;
+LargeKernelArgs large_kernel_args;