Initial implementation of a bump allocation "GC".

.yamato/build_and_test_linux_x64.yml

@@ -6,8 +6,20 @@ agent:
   flavor: b1.large
 
 commands:
-  - ./build.sh -subset clr+libs+libs.tests -test -a x64 -c release -ci -ninja
-  - ./build.sh -subset host+packs -a x64 -c release
+  - mkdir artifacts
+  - curl https://public-stevedore.unity3d.com/r/public/7za-linux-x64/e6c75fb7ffda_e6a295cdcae3f74d315361883cf53f75141be2e739c020035f414a449d4876af.zip --output artifacts/7za-linux-x64.zip
+  - unzip artifacts/7za-linux-x64.zip -d artifacts/7za-linux-x64
+  - |
+    cd unity/unitygc
+    mkdir release
+    cd release
+    cmake -DCMAKE_BUILD_TYPE=Release ..
+    cmake --build .
+  - ./build.sh -subset clr+libs+libs -a x64 -c release -ci -ninja
+  - cp unity/unitygc/release/libunitygc.so artifacts/bin/microsoft.netcore.app.runtime.linux-x64/Release/runtimes/linux-x64/native
+  - artifacts/7za-linux-x64/7za a artifacts/unity/dotnet-runtime-unity-linux-x64.7z ./artifacts/bin/microsoft.netcore.app.runtime.linux-x64/Release/runtimes/linux-x64
+# build/run tests
+  - ./build.sh -subset libs.tests -test -a x64 -c release -ci -ninja
   - command: ./src/tests/build.sh x64 release ci
     retries: 1
   - ./src/tests/run.sh x64 release
@@ -23,4 +35,4 @@ triggers:
 artifacts: 
   linux64:
     paths:
-      - artifacts/packages/Release/Shipping/dotnet-runtime-7.0.0-dev-linux-x64.tar.gz
+      - artifacts/unity/dotnet-runtime-unity-linux-x64.7z

.yamato/build_and_test_osx_x64.yml

@@ -6,8 +6,20 @@ agent:
   flavor: m1.mac
 
 commands:
-  - LD_LIBRARY_PATH=/usr/local/opt/openssl/lib ./build.sh -subset clr+libs+libs.tests -test -a x64 -c release -ci -ninja
-  - ./build.sh -subset host+packs -a x64 -c release
+  - mkdir artifacts
+  - curl https://public-stevedore.unity3d.com/r/public/7za-mac-x64/e6c75fb7ffda_5bd76652986a0e3756d1cfd7e84ce056a9e1dbfc5f70f0514a001f724c0fbad2.zip --output artifacts/7za-mac-x64.zip
+  - unzip artifacts/7za-mac-x64.zip -d artifacts/7za-mac-x64
+  - |
+    cd unity/unitygc
+    mkdir release
+    cd release
+    cmake -DCMAKE_BUILD_TYPE=Release ..
+    cmake --build .
+  - LD_LIBRARY_PATH=/usr/local/opt/openssl/lib ./build.sh -subset clr+libs -a x64 -c release -ci -ninja
+  - cp unity/unitygc/release/libunitygc.dylib artifacts/bin/microsoft.netcore.app.runtime.osx-x64/Release/runtimes/osx-x64/native
+  - artifacts/7za-mac-x64/7za a artifacts/unity/dotnet-runtime-unity-osx-x64.7z ./artifacts/bin/microsoft.netcore.app.runtime.osx-x64/Release/runtimes/osx-x64
+# build/run tests
+  - LD_LIBRARY_PATH=/usr/local/opt/openssl/lib ./build.sh -subset libs.tests -test -a x64 -c release -ci -ninja
   - ./src/tests/build.sh x64 release ci
   - ./src/tests/run.sh x64 release
   - ./build.sh clr.paltests
@@ -22,4 +34,4 @@ triggers:
 artifacts: 
   osx64:
     paths:
-      - artifacts/packages/Release/Shipping/dotnet-runtime-7.0.0-dev-osx-x64.tar.gz
+      - artifacts/unity/dotnet-runtime-unity-osx-x64.7z

.yamato/build_windows_x64.yml

@@ -6,8 +6,16 @@ agent:
   flavor: b1.xlarge
 
 commands:
-  - build.cmd -subset clr+libs+libs.tests -test -a x64 -c release -ci
-  - build.cmd -subset host+packs -a x64 -c release
+  - |
+    cd unity\unitygc
+    cmake .
+    cmake --build . --config Release
+  - build.cmd -subset clr+libs -a x64 -c release -ci
+  - copy unity\unitygc\Release\unitygc.dll artifacts\bin\microsoft.netcore.app.runtime.win-x64\Release\runtimes\win-x64\native 
+  - powershell .yamato\scripts\download_7z.ps1
+  - artifacts\7za-win-x64\7za.exe a artifacts\unity\dotnet-runtime-unity-win-x64.7z .\artifacts\bin\microsoft.netcore.app.runtime.win-x64\Release\runtimes\win-x64
+# build/run tests
+  - build.cmd libs.tests -test -a x64 -c release -ci
   - src\tests\build.cmd x64 release ci
   - src\tests\run.cmd x64 release
 
@@ -20,4 +28,4 @@ triggers:
 artifacts: 
   win64:
     paths:
-      - artifacts\packages\Release\Shipping\dotnet-runtime-7.0.0-dev-win-x64.zip
+      - artifacts\unity\dotnet-runtime-unity-win-x64.7z

.yamato/scripts/download_7z.ps1

@@ -0,0 +1,6 @@
+$artifacts = 'artifacts'
+$7z_zip = Join-Path -Path $artifacts -ChildPath '7za-win-x64.zip'
+$7z_folder =  Join-Path -Path $artifacts -ChildPath '7za-win-x64'
+$client = new-object System.Net.WebClient
+$client.DownloadFile("https://public-stevedore.unity3d.com/r/public/7za-win-x64/38c5b39be2e8_a333cfccb708c88459b3812eb2597ca486ec9b416172543ca3ef8e5cd5f80984.zip",$7z_zip)
+Expand-Archive -Path $7z_zip -DestinationPath $7z_folder

unity/unitygc/CMakeLists.txt

@@ -0,0 +1,26 @@
+project(unitygc)
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+include_directories(../../src/coreclr/gc)
+include_directories(../../src/coreclr/gc/env)
+include_directories(../../src/coreclr/inc)
+include_directories(../../src/native)
+
+set(GC_SOURCES
+  unitygc.cpp)
+
+if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
+  set (GC_LINK_LIBRARIES
+    ${STATIC_MT_CRT_LIB}
+    ${STATIC_MT_VCRT_LIB}
+    kernel32.lib
+    advapi32.lib)
+  add_definitions(-DTARGET_WINDOWS)
+else()
+  set (GC_LINK_LIBRARIES)
+endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
+
+add_library(unitygc SHARED ${GC_SOURCES})
+target_link_libraries(unitygc ${GC_LINK_LIBRARIES})
+#install_clr(TARGETS unitygc DESTINATIONS . COMPONENT runtime)