Restore workflow files clobbered by a weird merge

.github/workflows/ci.yml

@@ -0,0 +1,51 @@
+# Copyright 2019 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Continuous Integration
+
+on:
+  push:
+    branches:
+      - master
+      - ci-test # A branch specifically for testing CI
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    env:
+      CXX: clang++
+      CC: clang
+      PYTHON_BIN: /usr/bin/python3
+    steps:
+      - name: Installing bazel
+        run: |
+          echo "deb [arch=amd64] https://storage.googleapis.com/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
+          sudo apt install curl
+          curl https://bazel.build/bazel-release.pub.gpg | sudo apt-key add -
+          sudo apt update && sudo apt install bazel
+      - name: Installing dependencies
+        run: |
+          sudo apt install clang python3 python3-pip
+          sudo pip install numpy
+      - name: Checking out latest version and all submodules
+        run: |
+          git config --global remote.origin.fetch '+refs/pull/*:refs/remotes/origin/pull/*'
+          git clone https://github.com/$GITHUB_REPOSITORY $GITHUB_WORKSPACE --no-checkout --no-tags
+          git checkout $GITHUB_SHA
+          git submodule update --init --depth 1000 --jobs 8
+      - name: Building with bazel
+        run: bazel build //...
+      - name: Testing with bazel
+        # TODO(gcmn) Enable all tests once they're passing
+        run: bazel test -- //... -//integrations/... -//bindings/... -//iree/hal/vulkan:dynamic_symbols_test -//iree/samples/rt:bytecode_module_api_test

.github/workflows/presubmit.yml

@@ -1,3 +1,17 @@
+# Copyright 2019 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 name: Presubmits
 
 on: