Merge branch 'sycl' into remaining_ptx_atomics

Author: t4c1

.clang-tidy

@@ -16,4 +16,5 @@ CheckOptions:
     value:           CamelCase
   - key:             readability-identifier-naming.IgnoreMainLikeFunctions
     value:           1
-
+  - key:             readability-redundant-member-init.IgnoreBaseInCopyConstructors
+    value:           1

.github/CODEOWNERS

@@ -1,111 +1,54 @@
 * @bader
 
 # Front-end compiler
-clang/ @premanandrao @elizabethandrews @smanna12
+clang/ @intel/dpcpp-cfe-reviewers
 
-# Driver
-clang/**/Driver @mdtoguchi @AGindinson @hchilama
+# Clang driver
+clang/**/Driver/ @intel/dpcpp-clang-driver-reviewers
 
 # LLVM-SPIRV translator
-llvm-spirv/ @AlexeySotkin @AlexeySachkov
+llvm-spirv/ @intel/dpcpp-spirv-reviewers
 
 # OpenCL deps
-opencl/ @pvchupin @vladimirlaz
+opencl/ @intel/llvm-reviewers-runtime
 
 # OpenCL "offline" compiler
-opencl/opencl-aot/ @dm-vodopyanov @AlexeySachkov @romanovvlad
+opencl/opencl-aot/ @intel/dpcpp-tools-reviewers
 
 # Device library
-libdevice/ @vzakhari @jinge90
+libdevice/ @intel/llvm-reviewers-runtime
 
 # DPC++ runtime library
 sycl/ @intel/llvm-reviewers-runtime
 
 # Documentation
-sycl/ReleaseNotes.md @pvchupin @tfzhu
-sycl/doc/ @pvchupin @bader
+sycl/ReleaseNotes.md @intel/dpcpp-doc-reviewers
+sycl/doc/ @intel/dpcpp-doc-reviewers
+sycl/doc/design/ @intel/dpcpp-specification-reviewers
 sycl/doc/extensions/ @intel/dpcpp-specification-reviewers
-sycl/doc/extensions/SPIRV/ @AlexeySotkin @bashbaug @mbelicki
-sycl/doc/dev @bader @vladimirlaz
+sycl/doc/extensions/SPIRV/ @intel/dpcpp-spirv-doc-reviewers
 
-# Sub-groups
-sycl/include/CL/sycl/detail/spirv.hpp @Pennycook @AlexeySachkov
-sycl/include/sycl/ext/intel/group_algorithm.hpp @Pennycook @AlexeySachkov
-sycl/include/sycl/ext/intel/sub_group.hpp @Pennycook @AlexeySachkov
-sycl/include/sycl/ext/intel/sub_group_host.hpp @Pennycook @AlexeySachkov
-
-# PI API
-sycl/include/CL/sycl/detail/pi.def @smaslov-intel
-sycl/include/CL/sycl/detail/pi.h   @smaslov-intel
-sycl/include/CL/sycl/detail/pi.hpp @smaslov-intel
-sycl/include/CL/sycl/detail/pi* @smaslov-intel
-sycl/plugins/ @smaslov-intel
-sycl/source/detail/pi.cpp @smaslov-intel
-sycl/source/detail/plugin.hpp @smaslov-intel
-sycl/source/detail/posix_pi.cpp @smaslov-intel
-sycl/source/detail/windows_pi.cpp @smaslov-intel
+# Level Zero plugin
+sycl/plugins/level_zero/ @intel/dpcpp-l0-pi-reviewers
 
 # ESIMD CPU emulator plug-in
-sycl/plugins/esimd_cpu/ @kbobrovs @smaslov-intel
+sycl/plugins/esimd_cpu/ @intel/dpcpp-esimd-reviewers
 
 # CUDA plugin
 sycl/plugins/cuda/ @intel/llvm-reviewers-cuda
 
-# Stream
-sycl/include/CL/sycl/detail/stream_impl.hpp @againull
-sycl/include/CL/sycl/stream.hpp @againull
-sycl/source/detail/stream_impl.cpp @againull
-sycl/source/stream.cpp @againull
-
-# FPGA extensions
-sycl/include/sycl/ext/intel/fpga_device_selector.hpp @MrSidims
-sycl/include/sycl/ext/intel/fpga_extensions.hpp @MrSidims
-sycl/include/sycl/ext/intel/fpga_reg.hpp @MrSidims
-sycl/include/sycl/ext/intel/pipes.hpp @MrSidims
-sycl/include/CL/sycl/pipes.hpp @MrSidims
-
-# Reduction extension
-sycl/include/sycl/ext/intel/reduction.hpp @v-klochkov
-
-# Function pointers
-sycl/include/sycl/ext/intel/function_pointer.hpp @AlexeySachkov
-sycl/source/function_pointer.cpp @AlexeySachkov
-
-# Half Type
-sycl/include/CL/sycl/half_type.hpp @AlexeySachkov
-sycl/source/half_type.cpp @AlexeySachkov
-
 # XPTI instrumentation utilities
-xpti/ @tovinkere @andykaylor @alexbatashev
-xptifw/ @tovinkere @andykaylor @alexbatashev
+xpti/ @intel/llvm-reviewers-runtime
+xptifw/ @intel/llvm-reviewers-runtime
 
 # DPC++ tools
-llvm/**/append-file/ @mdtoguchi @AGindinson
-llvm/**/file-table-tform/ @mlychkov @AlexeySachkov @kbobrovs
-llvm/**/llvm-foreach/ @AlexeySachkov  @Fznamznon
-llvm/**/llvm-no-spir-kernel/ @AGindinson @AlexeySachkov
-llvm/**/sycl-post-link/ @mlychkov @AlexeySachkov @kbobrovs
-llvm/include/llvm/Support/PropertySetIO.h @mlychkov @AlexeySachkov @kbobrovs
-llvm/lib/Support/PropertySetIO.cpp @mlychkov @AlexeySachkov @kbobrovs
-llvm/unittests/Support/PropertySetIOTest.cpp @mlychkov @AlexeySachkov @kbobrovs
-llvm/include/llvm/Support/SimpleTable.h @mlychkov @AlexeySachkov @kbobrovs
-llvm/lib/Support/SimpleTable.cpp @mlychkov @AlexeySachkov @kbobrovs
-llvm/unittests/Support/SimpleTableTest.cpp @mlychkov @AlexeySachkov @kbobrovs
-llvm/lib/Support/Base64.cpp @mlychkov @AlexeySachkov @kbobrovs
+llvm/ @intel/dpcpp-tools-reviewers
 
 # Clang offload tools
-clang/tools/clang-offload-bundler/ @mlychkov @sndmitriev @AlexeySachkov
-clang/tools/clang-offload-wrapper/ @mlychkov @sndmitriev @AlexeySachkov @kbobrovs
-clang/tools/clang-offload-deps/ @sndmitriev @mlychkov @AlexeySachkov
-clang/tools/clang-offload-extract/ @sndmitriev @mlychkov @AlexeySachkov
+clang/tools/clang-offload-*/ @intel/dpcpp-tools-reviewers
 
 # Explicit SIMD
-SYCLLowerIR/ @kbobrovs @sndmitriev @kychendev @v-klochkov 
-esimd/ @kbobrovs @v-klochkov @kychendev
-sycl/include/sycl/ext/intel/experimental/esimd.hpp @kbobrovs @v-klochkov @kychendev
-sycl/doc/extensions/ExplicitSIMD/ @kbobrovs @v-klochkov @kychendev
-
-# ITT annotations
-llvm/lib/Transforms/Instrumentation/SPIRITTAnnotations.cpp @MrSidims @vzakhari
-llvm/include/llvm/Transforms/Instrumentation/SPIRITTAnnotations.h @MrSidims @vzakhari
-llvm/test/Transforms/SPIRITTAnnotations/* @MrSidims @vzakhari
+ESIMD/ @intel/dpcpp-esimd-reviewers
+esimd/ @intel/dpcpp-esimd-reviewers
+sycl/include/sycl/ext/intel/experimental/esimd.hpp @intel/dpcpp-esimd-reviewers
+sycl/doc/extensions/ExplicitSIMD/ @intel/dpcpp-esimd-reviewers

.github/workflows/gh_pages.yml

@@ -9,7 +9,7 @@ on:
     paths:
     - '.github/workflows/gh_pages.yml'
     - 'clang/docs/**'
-    - 'sycl/docs/**'
+    - 'sycl/doc/**'
 
 jobs:
   build:
@@ -18,7 +18,6 @@ jobs:
     steps:
     - uses: actions/checkout@v2
       with:
-        ref: sycl
         path: repo
     - name: Install deps
       run: |

.github/workflows/issue-subscriber.yml

@@ -0,0 +1,35 @@
+name: Issue Subscriber
+
+on:
+  issues:
+    types:
+      - labeled
+
+jobs:
+  auto-subscribe:
+    runs-on: ubuntu-latest
+    if: github.repository == 'llvm/llvm-project'
+    steps:
+    - name: Update watchers
+      uses: actions/github-script@v5
+      with:
+        github-token: ${{ secrets.ISSUE_MENTION_SECRET }}
+        script: |
+            const teamname = "issue-subscribers-" + context.payload.label.name.replace(/ /g, "-").replace(":","-").replace("/","-");
+            const comment = "@llvm/" + teamname;
+            try {
+              // This will throw an exception if the team does not exist and no
+              // comment will be created.
+              team = await github.rest.teams.getByName({
+                org: context.repo.owner,
+                team_slug: teamname
+              });
+              github.rest.issues.createComment({
+                issue_number: context.issue.number,
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                body: comment
+              });
+            } catch (e){
+              console.log(e);
+            }

.github/workflows/llvm-bugs.yml

@@ -0,0 +1,56 @@
+name: LLVM Bugs notifier
+
+on:
+  issues:
+    types:
+      - opened
+
+jobs:
+  auto-subscribe:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 14
+      - run: npm install mailgun.js form-data
+      - name: Send notification
+        uses: actions/github-script@v5
+        env:
+          MAILGUN_API_KEY: ${{ secrets.LLVM_BUGS_KEY }}
+        with:
+          script: |
+            const Mailgun = require("mailgun.js");
+            const formData = require('form-data');
+            const mailgun = new Mailgun(formData);
+
+            const DOMAIN = "email.llvm.org";
+
+            const mg = mailgun.client({username: 'api', key: process.env.MAILGUN_API_KEY});
+
+            github.rest.issues.get({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+            })
+            .then(function(issue) {
+              const payload = {
+                author : issue.data.user.login,
+                issue  : issue.data.number,
+                title  : issue.data.title,
+                url    : issue.data.html_url,
+                labels : issue.data.labels.map(label => { return label.name }),
+                assignee : issue.data.assignees.map(assignee => { return assignee.login }),
+                body   : issue.data.body
+              };
+            
+              const data = {
+                from: "LLVM Bugs <[email protected]>",
+                to: "[email protected]",
+                subject: `[Bug ${issue.data.number}] ${issue.data.title}`,
+                template: "new-github-issue",
+                'h:X-Mailgun-Variables': JSON.stringify(payload)
+              };
+
+              return mg.messages.create(DOMAIN, data)
+            })
+            .then(msg => console.log(msg));

.github/workflows/sycl_linux_build_and_test.yml

@@ -109,11 +109,16 @@ jobs:
       image: ${{ fromJSON(needs.configure.outputs.params).build_image }}
       options: -u 1001:1001
     steps:
-    - uses: actions/checkout@v2
+    # GHA requires relative paths for actions. Copy actions from container root
+    # to CWD.
+    - run: cp -r /actions .
+    # Cleanup will be run after all actions are completed.
+    - name: Register cleanup after job is finished
+      uses: ./actions/cleanup
+    - uses: ./actions/cached_checkout
       with:
         path: src
-    - name: Register cleanup after job is finished
-      uses: ./src/devops/actions/cleanup
+        cache_path: "/__w/repo_cache/"
     - name: Setup Cache
       uses: actions/cache@v2
       if: ${{ steps.parameters.build_github_cache }}
@@ -213,11 +218,14 @@ jobs:
       image: ${{ fromJSON(needs.configure.outputs.params).intel_drivers_image }}
       options: -u 1001 --device=/dev/dri
     steps:
+    - run: cp -r /actions .
+    - name: Register cleanup after job is finished
+      uses: ./actions/cleanup
+    # FIXME cached_checkout fails here, but works everywhere else
     - uses: actions/checkout@v2
       with:
         path: llvm
-    - name: Register cleanup after job is finished
-      uses: ./llvm/devops/actions/cleanup
+    # TODO should this action be packed into container as well?
     - uses: ./llvm/devops/actions/llvm_test_suite
       name: Run LLVM Test Suite
       with:
@@ -240,11 +248,13 @@ jobs:
       image: ${{ fromJSON(needs.configure.outputs.params).intel_drivers_image }}
       options: -u 1001 --device=/dev/dri
     steps:
+    - run: cp -r /actions .
+    - name: Register cleanup after job is finished
+      uses: ./actions/cleanup
+    # FIXME cached_checkout fails here, but works everywhere else
     - uses: actions/checkout@v2
       with:
         path: llvm
-    - name: Register cleanup after job is finished
-      uses: ./llvm/devops/actions/cleanup
     - uses: ./llvm/devops/actions/llvm_test_suite
       name: Run LLVM Test Suite
       with:
@@ -262,16 +272,18 @@ jobs:
     name: OCL x64 Test Suite
     needs: [build, configure]
     if: ${{ contains(fromJSON(needs.configure.outputs.params).lts_config, 'ocl_x64') }}
-    runs-on: ${{ fromJSON(needs.configure.outputs.params).gen9_runs_on }}
+    runs-on: x64
     container:
       image: ${{ fromJSON(needs.configure.outputs.params).intel_drivers_image }}
       options: -u 1001
     steps:
+    - run: cp -r /actions .
+    - name: Register cleanup after job is finished
+      uses: ./actions/cleanup
+    # FIXME cached_checkout fails here, but works everywhere else
     - uses: actions/checkout@v2
       with:
         path: llvm
-    - name: Register cleanup after job is finished
-      uses: ./llvm/devops/actions/cleanup
     - uses: ./llvm/devops/actions/llvm_test_suite
       name: Run LLVM Test Suite
       with:
@@ -293,11 +305,15 @@ jobs:
       image: ${{ fromJSON(needs.configure.outputs.params).amdgpu_image }}
       options: --device=/dev/dri --device=/dev/kfd
     steps:
+    - run: cp -r /actions .
+    - name: Register cleanup after job is finished
+      uses: ./actions/cleanup
+    # TODO remove this step one LLVM Test Suite action is settled and packed
+    # into container.
+    # FIXME cached_checkout fails here, but works everywhere else
     - uses: actions/checkout@v2
       with:
         path: llvm
-    - name: Register cleanup after job is finished
-      uses: ./llvm/devops/actions/cleanup
     - uses: ./llvm/devops/actions/llvm_test_suite
       name: Run LLVM Test Suite
       with:

buildbot/dependency.conf

@@ -7,16 +7,16 @@ ocl_cpu_rt_ver_win=2021.13.11.0.23
 # https://github.com/intel/compute-runtime/releases/tag/21.46.21636
 ocl_gpu_rt_ver=21.46.21636
 # Same GPU driver supports Level Zero and OpenCL
-# https://downloadmirror.intel.com/685037/igfx_win_101.1069.zip
-ocl_gpu_rt_ver_win=30.0.101.1069
+# https://downloadmirror.intel.com/691496/igfx_win_101.1191.zip
+ocl_gpu_rt_ver_win=101.1191
 intel_sycl_ver=build
 
 # TBB binaries can be built from sources following instructions under
 # https://github.com/oneapi-src/oneTBB/blob/master/cmake/README.md
 # or downloaded using links below:
-# https://github.com/oneapi-src/oneTBB/releases/download/v2021.4.0/oneapi-tbb-2021.4.0-lin.tgz
+# https://github.com/oneapi-src/oneTBB/releases/download/v2021.5.0/oneapi-tbb-2021.5.0-lin.tgz
 tbb_ver=2021.5.0
-# https://github.com/oneapi-src/oneTBB/releases/download/v2021.4.0/oneapi-tbb-2021.4.0-win.zip
+# https://github.com/oneapi-src/oneTBB/releases/download/v2021.5.0/oneapi-tbb-2021.5.0-win.zip
 tbb_ver_win=2021.5.0
 
 # https://github.com/intel/llvm/releases/download/2021-WW50/fpgaemu-2021.13.11.0.23_rel.tar.gz
@@ -25,13 +25,13 @@ ocl_fpga_emu_ver=2021.13.11.0.23
 ocl_fpga_emu_ver_win=2021.13.11.0.23
 fpga_ver=20211014_000004
 fpga_ver_win=20211014_000004
-ocloc_ver_win=27.20.100.9168
+ocloc_ver_win=101.1191
 
 [DRIVER VERSIONS]
 cpu_driver_lin=2021.13.11.0.23
 cpu_driver_win=2021.13.11.0.23
 gpu_driver_lin=21.46.21636
-gpu_driver_win=30.0.101.1069
+gpu_driver_win=101.1191
 fpga_driver_lin=2021.13.11.0.23
 fpga_driver_win=2021.13.11.0.23
 # NVidia CUDA driver