Deploy a single MacBook Pro Retina with AMD GPU on GPU FYI waterfall.

scripts/slave/recipes/chromium.expected/full_chromium_gpu_fyi_GPU_Mac_Builder.json

Index: scripts/slave/recipes/chromium.expected/full_chromium_gpu_fyi_GPU_Mac_Builder.json
diff --git a/scripts/slave/recipes/chromium.expected/full_chromium_gpu_fyi_GPU_Mac_Builder.json b/scripts/slave/recipes/chromium.expected/full_chromium_gpu_fyi_GPU_Mac_Builder.json
index a4270b9e9076faea168aaca22eec462402ed12fd..9a835be1213499e3fa285741fdb0d36301fcb754 100644
--- a/scripts/slave/recipes/chromium.expected/full_chromium_gpu_fyi_GPU_Mac_Builder.json
+++ b/scripts/slave/recipes/chromium.expected/full_chromium_gpu_fyi_GPU_Mac_Builder.json
@@ -291,6 +291,16 @@
       "@@@STEP_LOG_LINE@json.output@      }@@@",
       "@@@STEP_LOG_LINE@json.output@    ]@@@",
       "@@@STEP_LOG_LINE@json.output@  }, @@@",
+      "@@@STEP_LOG_LINE@json.output@  \"Mac Retina Release (AMD)\": {@@@",
+      "@@@STEP_LOG_LINE@json.output@    \"gtest_tests\": [@@@",
+      "@@@STEP_LOG_LINE@json.output@      {@@@",
+      "@@@STEP_LOG_LINE@json.output@        \"swarming\": {@@@",
+      "@@@STEP_LOG_LINE@json.output@          \"can_use_on_swarming_builders\": true@@@",
+      "@@@STEP_LOG_LINE@json.output@        }, @@@",
+      "@@@STEP_LOG_LINE@json.output@        \"test\": \"browser_tests\"@@@",
+      "@@@STEP_LOG_LINE@json.output@      }@@@",
+      "@@@STEP_LOG_LINE@json.output@    ]@@@",
+      "@@@STEP_LOG_LINE@json.output@  }, @@@",
       "@@@STEP_LOG_LINE@json.output@  \"Optional Mac 10.10 Release (Intel)\": {@@@",
       "@@@STEP_LOG_LINE@json.output@    \"gtest_tests\": [@@@",
       "@@@STEP_LOG_LINE@json.output@      {@@@",
@@ -583,6 +593,25 @@
         }
       },
       {
+        "builder_name": "Mac Retina Release (AMD)",
+        "properties": {
+          "parent_got_angle_revision": "fac9503c46405f77757b9a728eb85b8d7bc6080c",
+          "parent_got_angle_revision_cp": "refs/heads/master@{#297276}",
+          "parent_got_buildtools_revision": "f0319a328b2809876916353cb994259692140934",
+          "parent_got_buildtools_revision_cp": "refs/heads/master@{#182578}",
+          "parent_got_nacl_revision": "d998e125e8253980d76e269b7982aeeefc1b9b50",
+          "parent_got_nacl_revision_cp": "refs/heads/master@{#274981}",
+          "parent_got_revision": "f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
+          "parent_got_revision_cp": "refs/heads/master@{#170242}",
+          "parent_got_swarming_client_revision": "a0ee5d99f1d4b38ddaa4c759c837980b63b99566",
+          "parent_got_swarming_client_revision_cp": "refs/heads/master@{#276089}",
+          "parent_got_v8_revision": "801ada225ddc271c132c3a35f03975671d43e399",
+          "parent_got_v8_revision_cp": "refs/heads/master@{#43426}",
+          "parent_got_webrtc_revision": "0f90628433546e61d9268596da93418c623137f4",
+          "parent_got_webrtc_revision_cp": "refs/heads/master@{#120644}"
+        }
+      },
+      {
         "builder_name": "Optional Mac 10.10 Release (Intel)",
         "properties": {
           "parent_got_angle_revision": "fac9503c46405f77757b9a728eb85b8d7bc6080c",
@@ -641,7 +670,7 @@
       }
     ],
     "~followup_annotations": [
-      "@@@STEP_TEXT@Mac 10.10 Release (ATI)<br />Mac 10.10 Release (Intel)<br />Mac 10.10 Retina Release (AMD)<br />Mac Retina Release<br />Optional Mac 10.10 Release (Intel)<br />Optional Mac 10.10 Retina Release (AMD)<br />Optional Mac Retina Release@@@"
+      "@@@STEP_TEXT@Mac 10.10 Release (ATI)<br />Mac 10.10 Release (Intel)<br />Mac 10.10 Retina Release (AMD)<br />Mac Retina Release<br />Mac Retina Release (AMD)<br />Optional Mac 10.10 Release (Intel)<br />Optional Mac 10.10 Retina Release (AMD)<br />Optional Mac Retina Release@@@"
     ]
   },
   {