[CI] Add ARL to tpp-mlir CI pipeline (#1084)

This `patch` adds `ARL` machine to the `CI` tests pipeline.

Author: arun-thmn

.github/workflows/tpp-benchmark.yml

@@ -15,6 +15,10 @@ on:
         description: "Run on CLX"
         type: boolean
         default: true
+      RUN_ARL_BENCH:
+        description: "Run on ARL"
+        type: boolean
+        default: true
   push:
     branches:
       - 'main'
@@ -125,3 +129,33 @@ jobs:
           CMD="KIND=Release COMPILER=clang LINKER=lld BENCHMARK_NUM_ITER=${{ env.NUM_ITER }} \
                 ${{ github.workspace }}/scripts/github/benchmark.sh -o"
           ${{ env.SRUN }} --partition=clxap --time=0:30:00 -- $CMD
+
+  TPP-MLIR-ARL-BASE:
+    runs-on: pcl-tiergarten
+    if: |
+      (github.event_name == 'push') ||
+      (github.event_name == 'workflow_dispatch' && inputs.RUN_ARL_BENCH) ||
+      (github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'benchmark-full'))
+    needs: Check_LLVM
+    steps:
+      - uses: actions/checkout@v4
+      - name: ARL Base
+        run: |-
+          CMD="KIND=Release COMPILER=clang LINKER=lld BENCHMARK_NUM_ITER=${{ env.NUM_ITER }} \
+                ${{ github.workspace }}/scripts/github/benchmark.sh -b -p"
+          ${{ env.SRUN }} --partition=arl --time=0:30:00 -- $CMD
+
+  TPP-MLIR-ARL-OMP:
+    runs-on: pcl-tiergarten
+    if: |
+      (github.event_name == 'push') ||
+      (github.event_name == 'workflow_dispatch' && inputs.RUN_ARL_BENCH) ||
+      (github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'benchmark-full'))
+    needs: Check_LLVM
+    steps:
+      - uses: actions/checkout@v4
+      - name: ARL OpenMP
+        run: |-
+          CMD="KIND=Release COMPILER=clang LINKER=lld BENCHMARK_NUM_ITER=${{ env.NUM_ITER }} \
+                ${{ github.workspace }}/scripts/github/benchmark.sh -o"
+          ${{ env.SRUN }} --partition=arl --time=0:30:00 -- $CMD