Remove hip-hcc codes: Part three

1.Rename include/hip/hcc_detail/ as include/hip/amd_detail/

2.Rename include/hip/nvcc_detail/ as include/hip/nvidia_detail/

3.Create __HIP_PLATFORM_AMD__ to replace __HIP_PLATFORM_HCC__

4.Create __HIP_PLATFORM_NVIDIA__ to replace __HIP_PLATFORM_NVCC__

After hcc_detail, nvcc_detail, __HIP_PLATFORM_HCC__ and __HIP_PLATFORM_NVCC__
have been removed from upstream, they will be removed from hip runtime.

Change-Id: I1ae457effd739d6c25bca203c1724b026be21fce

tests/src/gcc/LaunchKernel.c

@@ -20,7 +20,7 @@
 
 /* HIT_START
  * BUILD_CMD: gpu.o %hc -I%hip-path/include -g -c %S/gpu.cpp -o %T/gpu.o EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
- * BUILD_CMD: launchkernel.o %hc -D__HIP_PLATFORM_HCC__ -g -I%hip-path/include -c %S/LaunchKernel.c -o %T/launchkernel.o EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
+ * BUILD_CMD: launchkernel.o %hc -D__HIP_PLATFORM_AMD__ -g -I%hip-path/include -c %S/LaunchKernel.c -o %T/launchkernel.o EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
  * BUILD_CMD: LaunchKernel %hc %T/launchkernel.o %T/gpu.o -g -Wl,--rpath=%hip-path/lib %hip-path/lib/libamdhip64.so -o %T/%t DEPENDS gpu.o launchkernel.o EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
  * TEST: %t EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
  * HIT_END

tests/src/gcc/hipMalloc.c

@@ -18,8 +18,8 @@
  * */
 
 /* HIT_START
- * BUILD_CMD: hipMalloc %cc -D__HIP_PLATFORM_NVCC__ -I%hip-path/include -I/usr/local/cuda/include %S/%s -o %T/hipMalloc_nv -L/usr/local/cuda/lib64 -lcudart EXCLUDE_HIP_PLATFORM amd
- * BUILD_CMD: hipMalloc %cc -D__HIP_PLATFORM_HCC__ -I%hip-path/include %S/%s -Wl,--rpath=%hip-path/lib %hip-path/lib/libamdhip64.so -o %T/hipMalloc_hcc EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
+ * BUILD_CMD: hipMalloc %cc -D__HIP_PLATFORM_NVIDIA__ -I%hip-path/include -I/usr/local/cuda/include %S/%s -o %T/hipMalloc_nv -L/usr/local/cuda/lib64 -lcudart EXCLUDE_HIP_PLATFORM amd
+ * BUILD_CMD: hipMalloc %cc -D__HIP_PLATFORM_AMD__ -I%hip-path/include %S/%s -Wl,--rpath=%hip-path/lib %hip-path/lib/libamdhip64.so -o %T/hipMalloc_hcc EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
  * TEST: hipMalloc_nv EXCLUDE_HIP_PLATFORM amd
  * TEST: hipMalloc_hcc EXCLUDE_HIP_PLATFORM nvidia EXCLUDE_HIP_RUNTIME rocclr
  * HIT_END