(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('CLANG_RELEASE', {[LIT_CHARS 3.5]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('THIS_DIR', {[DQ [ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub 0]]})]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LLVM_DIR', {[DQ [VarSub THIS_DIR][LIT_CHARS /../../third_party/llvm]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('CLANG_DIR', {[DQ [VarSub LLVM_DIR][LIT_CHARS /tools/clang]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LLVM_REPO_URL', {[VarSub LLVM_URL test_op=VS_TEST_COLON_HYPHEN {[LIT_CHARS "https:"] [LIT_SLASH /] [LIT_SLASH /] [LIT_CHARS llvm.org] [LIT_SLASH /] [LIT_CHARS svn] [LIT_SLASH /] [LIT_CHARS llvm-project]}]})])
  (Com {[LIT_CHARS set]} {[LIT_CHARS -e]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('OS', {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]})])
  (If
    (AndOr OP_AND_IF
      (DBracket {B2 BINARY_STRING_EQUAL {[DQ [VarSub OS]]} {[DQ [LIT_CHARS Darwin]]}})
      (Pipeline
        (Com {[LIT_CHARS xcodebuild]} {[LIT_CHARS -version]})
        (Com {[LIT_CHARS grep]} {[LIT_CHARS -q]} {[SQ <LIT_CHARS "Xcode 3.2">]})
      )
    )
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('XCONF', {[LIT_CHARS com.apple.Xcode]})])
      (If
        (AndOr OP_AND_IF
          (DBracket {B2 BINARY_STRING_NOT_EQUAL {[DQ [VarSub GYP_GENERATORS]]} {[DQ [LIT_CHARS make]]}})
          (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS defaults]} {[LIT_CHARS read]} {[DQ [VarSub XCONF]]} {[LIT_CHARS EnablePredictiveCompilation]})]]} {[LIT_OTHER "!"] [LIT_OTHER "="]} {[DQ [LIT_CHARS 0]]} {[LIT_OTHER "]"]})
        )
        (List
          (Com {[LIT_CHARS echo]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "          HEARKEN!"]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "You're using Xcode3 and you have 'Predictive Compilation' enabled."]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "This does not work well with clang (http://crbug.com/96315)."]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Disable it in Preferences->Building (lower right), or run"]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "    defaults write "][VarSub XCONF][LIT_CHARS " EnablePredictiveCompilation -boolean NO"]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "while Xcode is not running."]]})
          (Com {[LIT_CHARS echo]})
        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SUB_VERSION', {[ComSub (Pipeline (Com {[LIT_CHARS xcodebuild]} {[LIT_CHARS -version]}) (Com {[LIT_CHARS sed]} {[LIT_CHARS -Ene]} {[SQ <LIT_CHARS "s/Xcode 3\\.2\\.([0-9]+)/\\1/p">]}) )]})])
      (If
        (DBracket {B2 BINARY_STRING_LESS {[DQ [VarSub SUB_VERSION]]} {[LIT_CHARS 6]}})
        (List
          (Com {[LIT_CHARS echo]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "          YOUR LD IS BUGGY!"]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Please upgrade Xcode to at least 3.2.6."]]})
          (Com {[LIT_CHARS echo]})
        )
      )
    )
  )
  (Com {[LIT_CHARS echo]} {[LIT_CHARS Getting]} {[LIT_CHARS LLVM]} {[LIT_CHARS r] [DQ [VarSub CLANG_RELEASE]]} {[LIT_CHARS in]} {[DQ [VarSub LLVM_DIR]]})
  (If
    (Pipeline!
      (Com {[LIT_CHARS svn]} {[LIT_CHARS co]} {[LIT_CHARS --force]} {[DQ [VarSub LLVM_REPO_URL][LIT_CHARS /llvm/branches/release_][VarSub CLANG_RELEASE transform_ops=[PatSub {[LIT_CHARS .]} {}]]]} {[DQ [VarSub LLVM_DIR]]})
    )
    (List
      (Com {[LIT_CHARS echo]} {[LIT_CHARS Checkout]} {[LIT_CHARS failed] [LIT_COMMA ","]} {[LIT_CHARS retrying]})
      (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub LLVM_DIR]]})
      (Com {[LIT_CHARS svn]} {[LIT_CHARS co]} {[LIT_CHARS --force]} {[DQ [VarSub LLVM_REPO_URL][LIT_CHARS /llvm/branches/release_][VarSub CLANG_RELEASE transform_ops=[PatSub {[LIT_CHARS .]} {}]]]} {[DQ [VarSub LLVM_DIR]]})
    )
  )
  (Com {[LIT_CHARS echo]} {[LIT_CHARS Getting]} {[LIT_CHARS clang]} {[LIT_CHARS r] [DQ [VarSub CLANG_RELEASE]]} {[LIT_CHARS in]} {[DQ [VarSub CLANG_DIR]]})
  (Com {[LIT_CHARS svn]} {[LIT_CHARS co]} {[LIT_CHARS --force]} {[DQ [VarSub LLVM_REPO_URL][LIT_CHARS /cfe/branches/release_][VarSub CLANG_RELEASE transform_ops=[PatSub {[LIT_CHARS .]} {}]]]} {[DQ [VarSub CLANG_DIR]]})
  (Com {[LIT_CHARS set]} {[LIT_CHARS -x]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('NUM_JOBS', {[LIT_CHARS 3]})])
  (If
    (DBracket {B2 BINARY_STRING_EQUAL {[DQ [VarSub OS]]} {[DQ [LIT_CHARS Linux]]}})
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('NUM_JOBS', {[DQ [ComSub (Com {[LIT_CHARS grep]} {[LIT_CHARS -c]} {[DQ [LIT_CHARS "^processor"]]} {[LIT_CHARS /proc/cpuinfo]})]]})])
    (Com {[LIT_OTHER "["]} {[DQ [VarSub OS]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('NUM_JOBS', {[DQ [ComSub (Com {[LIT_CHARS sysctl]} {[LIT_CHARS -n]} {[LIT_CHARS hw.ncpu]})]]})])
  )
  (Com {[LIT_CHARS cd]} {[DQ [VarSub LLVM_DIR]]})
  (If
    (DBracket {B! {B1 UNARY_FILE_f {[LIT_CHARS ./config.status]}}})
    (Com {[LIT_CHARS ../llvm/configure]} {[LIT_CHARS --enable-optimized]} {[LIT_CHARS --disable-threads]} {[LIT_CHARS --disable-pthreads]} {[LIT_CHARS --without-llvmgcc]} {[LIT_CHARS --without-llvmgxx]})
  )
  (Com {[LIT_CHARS make]} {[LIT_CHARS -j] [DQ [VarSub NUM_JOBS]]}
    more_env=[('MACOSX_DEPLOYMENT_TARGET', {[LIT_CHARS 10.5]})]
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('STRIP_FLAGS', {[SQ ]})])
  (If
    (Com {[LIT_OTHER "["]} {[DQ [VarSub OS]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('STRIP_FLAGS', {[LIT_CHARS -x]})])
  )
  (Com {[LIT_CHARS strip]} {[VarSub STRIP_FLAGS]} {[LIT_CHARS Release] [LIT_OTHER "+"] [LIT_CHARS Asserts/bin/clang]})
  (Com {[LIT_CHARS cd]} {[LIT_CHARS -]})
  (Com {[LIT_CHARS make]} {[LIT_CHARS -C]} {[DQ [VarSub THIS_DIR]]} {[LIT_CHARS clean]})
  (Com {[LIT_CHARS make]} {[LIT_CHARS -C]} {[DQ [VarSub THIS_DIR]]} {[LIT_VAR_LIKE "LLVM_SRC_ROOT="] [DQ [VarSub LLVM_DIR]] =} {[LIT_CHARS libgcmole.so]})
  (Com {[LIT_CHARS set]} {[LIT_OTHER "+"] [LIT_CHARS x]})
  (Com {[LIT_CHARS echo]})
  (Com {[LIT_CHARS echo]} {[LIT_CHARS You]} {[LIT_CHARS can]} {[LIT_CHARS now]} {[LIT_CHARS run]} {[LIT_CHARS gcmole]} {[LIT_CHARS using]} {[LIT_CHARS this]} {[LIT_CHARS command] [LIT_OTHER ":"]})
  (Com {[LIT_CHARS echo]})
  (Com {[LIT_CHARS echo]} {[LIT_VAR_LIKE "CLANG_BIN="] [\ LIT_ESCAPED_CHAR "\\\""] [LIT_CHARS third_party/llvm/Release] [LIT_OTHER "+"] [LIT_CHARS Asserts/bin] [\ LIT_ESCAPED_CHAR "\\\""] =} {[LIT_CHARS lua]} {[LIT_CHARS tools/gcmole/gcmole.lua]})
  (Com {[LIT_CHARS echo]})
)