A reporting tool to list the occurrence statistics of non-migrated APIs in a project.

[Joel-lin]

The overall CUDA API migration support status is recorded in .csv files under <SYCLomatic/docs/dev_guide/api-mapping-status>and also in this online documentation: CUDA API Migration Support Status — . There are more than 50% of non-migrated APIs can be used by users' CUDA projects. A reporting tool to scan the project code base and list the statistics of non-migrated APIs can help evaluate the migration efforts.

A utility to answer the question - "How many unsupported CUDA APIs have been used in my project" can be useful in an early project study phase.

The initial version - https://github.com/Joel-lin/sycl-mapping-api-scanner/blob/main/README.md

[tomflinda]

@Joel-lin thanks for your advice and implementation PR #1457, we will review it and give feedback ASAP.

[tomflinda]

@Joel-lin We have reviewed your PR and left some comments, pls take a look at it, thanks.