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Created by James Willenbring@jmwilleOwner0 of 3 tasks completed0/3 tasks

Building Sacado with relocatable device code enabled

Created by: jwillenbring

@trilinos/sacado CC: @trilinos/framework @bartlettroscoe @rppawlo @alanw0

Expectations

Multiple major Trilinos customers now need to build Trilinos with relocatable device code enabled for CUDA builds. Per @rppawlo this can take a lot of effort to get working.

Current Behavior

I fired off a build with rdc enabled to help gauge our current status and encountered these issues with Sacado (note that the system caps errors at 50).

Definition of Done

I had two objectives in filing this ticket.

  1. Post the current Sacado issues I am seeing so that they can be evaluated and possibly fixed.

  2. Start a broader discussion about the effort that might be required to get rdc working across Trilinos.

Steps to Reproduce

I used the jwillenbring/trilinos rdc_test branch and the standard PR CUDA build on ride to produce the errors. A fix can be tested by submitting a PR, or I would be willing to test a branch that someone points me to.