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HIP: Heterogeneous Interface for Portability is developed by AMD to program on AMD GPUs. 

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The hipify perl script acts directly on the CUDA source code using a series of simple string replacements. Ex., (sed e ’s/cuda/hip/g’)

To convert the a CUDA file (foo.cu , for example) to HIP format, enter the following after loading hip/4.3.0a ROCm module:

$ module load rocm/version<version>
$ hipify-perl foo.cu > new_foo.cpp

You can then compile the HIP ready . cpp file for the ROCm environment using the HIP/ Clang compiler provided in the ROCm installation:

$ module load rocm/version
$ hipcc new_foo.cpp

there There are couple of utility script availed several other utility scripts available to support the porting the codes of codes:

$ echo $(hipconfig --path)
$ findcode.sh hipcc hipconfig hipconvertinplace.sh hip_embed_pch.sh hipexamine.sh hipify-perl roc-obj-extract finduncodep.sh hipcc_cmake_linker_helper hipconvertinplace-perl.sh hipdemangleatp hipexamine-perl.sh hipify-cmakefile hipvars.pm roc-obj-ls

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