changed __global__ attribute

1. Moved around tests and added them to HIT

Change-Id: I5d75280c42a5af852670ebabc7305ee56721ec7b


[ROCm/clr commit: f009f3533d]

projects/clr/hipamd/tests/src/runtimeApi/memory/hipHostGetFlags.cpp

@@ -0,0 +1,86 @@
+/*
+Copyright (c) 2015-2016 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.
+*/
+
+/* HIT_START
+ * BUILD: %t %s ../../test_common.cpp
+ * RUN: %t
+ * HIT_END
+ */
+
+#include"test_common.h"
+#include<malloc.h>
+
+#define LEN 1024*1024
+#define SIZE LEN*sizeof(float)
+
+__global__ void Add(hipLaunchParm lp, float *Ad, float *Bd, float *Cd){
+int tx = hipThreadIdx_x + hipBlockIdx_x * hipBlockDim_x;
+Cd[tx] = Ad[tx] + Bd[tx];
+}
+
+int main(){
+float *A, *B, *C, *D;
+float *Ad, *Bd, *Cd, *Dd;
+unsigned int FlagA, FlagB, FlagC;
+FlagA = hipHostMallocWriteCombined | hipHostMallocMapped;
+FlagB = hipHostMallocWriteCombined | hipHostMallocMapped;
+FlagC = hipHostMallocMapped;
+hipDeviceProp_t prop;
+int device;
+HIPCHECK(hipGetDevice(&device));
+HIPCHECK(hipGetDeviceProperties(&prop, device));
+if(prop.canMapHostMemory != 1){
+std::cout<<"Exiting..."<<std::endl;
+}
+HIPCHECK(hipHostMalloc((void**)&A, SIZE, hipHostMallocWriteCombined | hipHostMallocMapped));
+HIPCHECK(hipHostMalloc((void**)&B, SIZE, hipHostMallocWriteCombined | hipHostMallocMapped));
+HIPCHECK(hipHostMalloc((void**)&C, SIZE, hipHostMallocMapped));
+
+HIPCHECK(hipHostMalloc((void**)&D, SIZE, hipHostMallocDefault));
+
+unsigned int flagA, flagB, flagC;
+HIPCHECK(hipHostGetDevicePointer((void**)&Ad, A, 0));
+HIPCHECK(hipHostGetDevicePointer((void**)&Bd, B, 0));
+HIPCHECK(hipHostGetDevicePointer((void**)&Cd, C, 0));
+HIPCHECK(hipHostGetDevicePointer((void**)&Dd, D, 0));
+HIPCHECK(hipHostGetFlags(&flagA, A));
+HIPCHECK(hipHostGetFlags(&flagB, B));
+HIPCHECK(hipHostGetFlags(&flagC, C));
+
+for(int i=0;i<LEN;i++){
+A[i] = 1.0f;
+B[i] = 2.0f;
+}
+
+dim3 dimGrid(LEN/512,1,1);
+dim3 dimBlock(512,1,1);
+
+hipLaunchKernel(HIP_KERNEL_NAME(Add), dimGrid, dimBlock, 0, 0, Ad, Bd, Cd);
+
+HIPCHECK(hipMemcpy(C, Cd, SIZE, hipMemcpyDeviceToHost));  // Note this really HostToHost not DeviceToHost, since memory is mapped...
+HIPASSERT(C[10] == 3.0f);
+HIPASSERT(flagA == FlagA);
+HIPASSERT(flagB == FlagB);
+HIPASSERT(flagC == FlagC);
+passed();
+
+}