message: Moving 9.0 build to official release tag
diff: @@ -129,12 +129,15 @@ def checkout_LLVM(component, use_git, version_LLVM, revision, target_dir, from_v
  error("Trying to checkout unidentified component: " + component, 1)
  # Identify the version
  + # An example of using branch (instead of final tag) is the foolowing (for 9.0):
  + # svn: "branches/release_90/"
  + # git: "origin/release/9.x"
  if version_LLVM == "trunk":
  SVN_PATH="trunk"
  GIT_TAG="master"
  elif version_LLVM == "9_0":
  - SVN_PATH="branches/release_90/"
  - GIT_TAG="origin/release/9.x"
  + SVN_PATH="tags/RELEASE_900/final"
  + GIT_TAG="llvmorg-9.0.0"
  elif version_LLVM == "8_0":
  SVN_PATH="tags/RELEASE_801/final"
  GIT_TAG="llvmorg-8.0.1"
  