[SYSTEMDS-2852] Improve SPOOF CUDA compilation

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: SystemDS 2.1
• Fix Version/s: SystemDS 2.1
• Component/s: Compiler
• Labels: CUDA GPU code-generation
• Epic Link: spoof-cuda
• Assignee: Mark Dokter
• Reporter: Mark Dokter
• Created: 08/Feb/21 11:19
• Updated: 26/Feb/21 12:38
• Resolved: 26/Feb/21 12:38

Description

The compilation process for generated operators uses a lot of unnecessary string compares and could be better organized in general.

This refactor will call specific compilation methods per CNode template to directly pass the required information to avoid extracting it from the generated source.

Also: Compilation failure will be handled more robustly by catching exceptions that might be thrown in native space.