Add dawn_perf_tests back to mac-10_13_laptop_high_end-perf

These tests were removed due to a crash which has now been fixed.
Bug: dawn:254

Change-Id: Ibd325bf29ee40951303dfb82832c0fea7f17a420
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1913461Reviewed-by: Caleb Rouleau <crouleau@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715135}

testing/buildbot/chromium.perf.json

@@ -1940,6 +1940,44 @@
           "script": "//testing/trigger_scripts/perf_device_trigger.py"
         }
       },
+      {
+        "args": [
+          "--gtest-benchmark-name",
+          "dawn_perf_tests"
+        ],
+        "isolate_name": "dawn_perf_tests",
+        "merge": {
+          "script": "//tools/perf/process_perf_results.py"
+        },
+        "name": "dawn_perf_tests",
+        "override_compile_targets": [
+          "dawn_perf_tests"
+        ],
+        "swarming": {
+          "can_use_on_swarming_builders": true,
+          "dimension_sets": [
+            {
+              "gpu": "1002:6821-4.0.20-3.2.8",
+              "os": "Mac-10.13.3",
+              "pool": "chrome.tests.perf",
+              "synthetic_product_name": "MacBookPro11,5_x86-64-i7-4870HQ_AMD Radeon R8 M370X 4.0.20 [3.2.8]_Intel Haswell Iris Pro Graphics 5200 4.0.20 [3.2.8]_16384_1_475936.0"
+            }
+          ],
+          "expiration": 7200,
+          "hard_timeout": 43200,
+          "ignore_task_failure": false,
+          "io_timeout": 21600,
+          "shards": 1
+        },
+        "trigger_script": {
+          "args": [
+            "--multiple-dimension-script-verbose",
+            "True"
+          ],
+          "requires_simultaneous_shard_dispatch": true,
+          "script": "//testing/trigger_scripts/perf_device_trigger.py"
+        }
+      },
       {
         "args": [
           "--gtest-benchmark-name",

tools/perf/core/perf_data_generator.py

@@ -811,6 +811,11 @@ BUILDERS = {
         'num_shards': 1,
         'type': TEST_TYPES.GTEST,
       },
+      {
+        'isolate': 'dawn_perf_tests',
+        'num_shards': 1,
+        'type': TEST_TYPES.GTEST,
+      },
     ],
     'platform': 'mac',
     'dimension': {