[SYSTEMDS-1812] Rework codegen candidate exporation algorithm

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Done
• Fix Version/s: SystemML 0.15
• Component/s: Compiler, Runtime
• Assignee: Matthias Boehm
• Reporter: Matthias Boehm
• Created: 26/Jul/17 21:38
• Updated: 09/Sep/17 02:25
• Resolved: 05/Aug/17 08:03

Description

This task aims to simplify the existing codegen candidate exploration algorithm and improve its efficiency by checking fusion conditions per distinct template type not per memo table entry.