This Repository contains some examples of source-to-source transformations applied with LLVM's LibTooling and RecursiveASTVisitor
This is a simple LibTooling based tool to apply source-to-source transformation to matrix multiplication algorithm which detects double type matrix declarations and double type variables which are involved in the matrix related operations and converts their type to float.
This is a simple LibTooling based tool to apply source-to-source transformation to class named Animal which detects the
member function named walk() and changes its declaration into run(), and it also finds the member function calls and
changes them from walk() to run().
This is a simple LibTooling based tool to apply source-to-source transformation to matrix multiplication algorithm implemented in CUDA which detects double type vector declarations and double type variable declarations which are involved in matrix multiplication related operations and convert their data type to float.
This is a simple LibTooling based tool to apply source-to-source transformation to matrix multiplication algorithm implemented in CUDA which enables user to give command line parameters that can be used to provide how many threads to be used in the CUDA kernel call statement and also provides an option to change double types into float types in matrix related operations as provided in the above version of the tool, but in this version these transformations are optional. By default number of threads to be launched within the kernel call in the transformed code is set to 64 and conversion from double to float type is not enabled unless command line parameter is explicitly provided.