do not build and run E2E test on benchmark only changes

Author: lslusarczyk

.github/workflows/sycl-detect-changes.yml

@@ -16,6 +16,7 @@ jobs:
     timeout-minutes: 3
     outputs:
       filters: ${{ steps.result.outputs.result }}
+      benchmarks_only: ${{ steps.benchmarks_only.outputs.result }}
     steps:
       - name: Set changed_files
         id: changed_files
@@ -103,5 +104,13 @@ jobs:
             // Treat everything as changed for huge PRs.
             return ["llvm", "llvm_spirv", "clang", "sycl_jit", "xptifw", "libclc", "sycl", "ci", "esimd", "ur", "ur_cuda_adapter", "ur_offload_adapter"];
 
-      - run: echo '${{ steps.result.outputs.result }}'
+      - name: Set benchmarks_only output
+        id: benchmarks_only
+        env:
+          CHANGES: ${{ steps.changes.outputs.changes }}
+        run: |
+          has_benchmarks_only=$(echo "$CHANGES" | jq '[.[] | select(. != "ci" and . != "benchmarks")] | length == 0')
+          echo "has_benchmarks_only=$has_benchmarks_only" >> $GITHUB_OUTPUT
+
+      - run: echo '${{ steps.result.outputs.result }} ${{ steps.benchmark_only.outputs.result }}'
 

.github/workflows/sycl-linux-precommit.yml

@@ -65,7 +65,10 @@ jobs:
   # Build and run native cpu e2e tests separately as cannot currently
   # build all the e2e tests
   build_run_native_cpu_e2e_tests:
-    if: ${{ always() && !cancelled() && needs.build.outputs.build_conclusion == 'success' }}  
+    if: |
+      always() && !cancelled()
+      && needs.build.outputs.build_conclusion == 'success'
+      && needs.detect_changes.outputs.benchmarks_only == 'false'
     runs-on: [Linux, build]
     needs: [build]
     container:
@@ -138,7 +141,10 @@ jobs:
 
   E2E:
     needs: [build, detect_changes, compat_read_exclude]
-    if: ${{ always() && !cancelled() && needs.build.outputs.build_conclusion == 'success' }}
+    if: |
+      always() && !cancelled()
+      && needs.build.outputs.build_conclusion == 'success'
+      && needs.detect_changes.outputs.benchmarks_only == 'false'
     strategy:
       fail-fast: false
       matrix: