Add disabled CI for KA backend on CPU

Author: christiangnrd

.github/workflows/CI-CPU.yml

@@ -63,6 +63,26 @@ jobs:
       - uses: julia-actions/julia-runtest@v1
         env:
           JULIA_NUM_THREADS: ${{ matrix.env.JULIA_NUM_THREADS }}
+  # cpuKA:
+  #   name: KA CPU Backend
+  #   runs-on: ubuntu-latest
+  #   timeout-minutes: 60
+  #   permissions: # needed to allow julia-actions/cache to proactively delete old caches that it has created
+  #     actions: write
+  #     contents: read
+  #   strategy:
+  #     fail-fast: true
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #     - uses: julia-actions/setup-julia@v2
+  #       with:
+  #         version: 1
+  #         arch: x64
+  #     - uses: julia-actions/cache@v2
+  #     - uses: julia-actions/julia-buildpkg@v1
+  #     - uses: julia-actions/julia-runtest@v1
+  #       with:
+  #         test_args: '--cpuKA'
   docs:
     name: Documentation
     runs-on: ubuntu-latest

test/runtests.jl

@@ -69,7 +69,7 @@ include("partition.jl")
 include("looping.jl")
 include("map.jl")
 include("sort.jl")
-prefer_threads && include("reduce.jl") # Reduce is very broken when using the KA CPU backend
+include("reduce.jl")
 include("accumulate.jl")
 include("predicates.jl")
 include("binarysearch.jl")