Simone Campanoni

icon indicating a website link http://users.cs.northwestern.edu/~simonec icon indicating an email [email protected]

icon company Northwestern University icon location United States icon location I'm passionate about understanding how abstractions used within and around compilers should evolve to better support hardware and applications trends.

Results 6 issues of Simone Campanoni

Bug report

3 comment

I'm afraid I might have found a bug in opentuner. Next is a small code that highlights the issue. **===== Code ====** #!/usr/bin/env python import sys import adddeps # fix...

Missing unconventional control dependences

The conventional definition of control definition doesn't capture everything we need. What is missing is the possibility of never returning from a call instruction.

bug

Move the domain space analysis

Use the domain space analysis inside loop aware analysis

enhancement

Split policy and mechanism in the HELIX scheduler

The HELIX scheduler has merged policy and mechanism in the Scheduler abstraction. We want to split them placing the mechanism in the Scheduler abstraction and the policy in HELIX.

Remove stepSCEV from the InductionVariable abstraction

There is no good reasons for having it as part of the InductionVariable abstraction.

simplification

Switch to the new pass manager

This will be needed to port NOELLE to LLVM 18. This work will be applied to the v14 branch, which will become (shortly) the new default branch.

enhancement