message: Change build order for Appveyor
diff: @@ -37,21 +37,21 @@ environment:
  matrix:
  - APPVEYOR_BUILD_WORKER_IMAGE: Ubuntu1604
  LLVM_VERSION: latest
  - - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
  - LLVM_VERSION: 7.0
  - - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
  - LLVM_VERSION: 8.0
  - - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
  - LLVM_VERSION: 9.0
  - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
  LLVM_VERSION: latest
  + - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
  + LLVM_VERSION: 9.0
  + - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
  + LLVM_VERSION: 8.0
  + - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
  + LLVM_VERSION: 7.0
  for:
  -
  matrix:
  only:
  - - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
  - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
  + - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
  init:
  - cmd: |-
  set ISPC_HOME=%APPVEYOR_BUILD_FOLDER%
  