(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('gcc_toolchain', {[SQ ]})])
  (While
    (DBracket {B2 BINARY_STRING_GREAT {[VarSub #]} {[LIT_CHARS 0]}})
    (List
      (Case to_match={[VarSub 1]}, pat_word_list=[[{[LIT_CHARS --gcc-toolchain]}], [{[LIT_CHARS --help]}], [{[LIT_OTHER "*"]}]]
        (List
          (Com {[LIT_CHARS shift]})
          (If
            (DBracket {B2 BINARY_STRING_EQUAL {[VarSub #]} {[LIT_CHARS 0]}})
            (List
              (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "--gcc-toolchain requires an argument."]]})
              (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
            )
          )
          (If
            (DBracket {B1 UNARY_FILE_x {[DQ [VarSub 1][LIT_CHARS /bin/gcc]]}})
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('gcc_toolchain', {[VarSub 1]})])
            (ElseTrue)
            (List
              (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Invalid --gcc-toolchain: '"][VarSub 1][LIT_CHARS "'."]]})
              (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "'"][VarSub 1][LIT_CHARS "/bin/gcc' does not appear to be valid."]]})
              (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
            )
          )
        )
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "usage: "][VarSub 0][LIT_CHARS " [--gcc-toolchain <prefix>]"]]})
          (Com {[LIT_CHARS echo]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "--gcc-toolchain: Set the prefix for which GCC version should"]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "    be used for building. For example, to use gcc in"]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "    /opt/foo/bin/gcc, use '--gcc-toolchain '/opt/foo"]]})
          (Com {[LIT_CHARS echo]})
          (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
        )
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Unknown argument: '"][VarSub 1][LIT_CHARS "'."]]})
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Use --help for help."]]})
          (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
        )
      )
      (Com {[LIT_CHARS shift]})
    )
  )
  (= 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=[('LLVM_BOOTSTRAP_DIR', {[DQ [VarSub THIS_DIR][LIT_CHARS /../../../third_party/llvm-bootstrap]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LLVM_BOOTSTRAP_INSTALL_DIR', {[DQ [VarSub LLVM_DIR][LIT_CHARS /../llvm-bootstrap-install]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LLVM_BUILD_DIR', {[DQ [VarSub THIS_DIR][LIT_CHARS /../../../third_party/llvm-build]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LLVM_BIN_DIR', {[DQ [VarSub LLVM_BUILD_DIR][LIT_CHARS "/Release+Asserts/bin"]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LLVM_LIB_DIR', {[DQ [VarSub LLVM_BUILD_DIR][LIT_CHARS "/Release+Asserts/lib"]]})])
  (Pipeline
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Diff in llvm:"]]})
    (Com {[LIT_CHARS tee]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS stat]} {[DQ [VarSub LLVM_DIR]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS diff]} {[DQ [VarSub LLVM_DIR]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Diff in llvm/tools/clang:"]]})
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS stat]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /tools/clang]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS diff]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /tools/clang]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Diff in llvm/compiler-rt:"]]})
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS stat]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /compiler-rt]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS diff]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /compiler-rt]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Diff in llvm/projects/libcxx:"]]})
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS stat]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /projects/libcxx]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS diff]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /projects/libcxx]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Diff in llvm/projects/libcxxabi:"]]})
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS stat]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /projects/libcxxabi]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS svn]} {[LIT_CHARS diff]} {[DQ [VarSub LLVM_DIR][LIT_CHARS /projects/libcxxabi]]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Pipeline
    (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Starting build"]]})
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (Com {[LIT_CHARS set]} {[LIT_CHARS -exu]})
  (Com {[LIT_CHARS set]} {[LIT_CHARS -o]} {[LIT_CHARS pipefail]})
  (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub LLVM_BOOTSTRAP_DIR]]})
  (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub LLVM_BOOTSTRAP_INSTALL_DIR]]})
  (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub LLVM_BUILD_DIR]]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('extra_flags', {[SQ ]})])
  (If
    (DBracket {B1 UNARY_STRING_n {[DQ [VarSub gcc_toolchain]]}})
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('extra_flags', {[DQ [LIT_CHARS "--gcc-toolchain "][VarSub gcc_toolchain]]})])
  )
  (Pipeline
    (Com {[DQ [VarSub THIS_DIR]] [LIT_CHARS /update.sh]} {[LIT_CHARS --bootstrap]} {[LIT_CHARS --force-local-build]} {[LIT_CHARS --run-tests]} {[VarSub extra_flags]}
      <
      (DescriptorRedirectNode target={[LIT_CHARS 1]} <REDIR_GREATAND "2>&"> 2),
      >
    )
    (Com {[LIT_CHARS tee]} {[LIT_CHARS -a]} {[LIT_CHARS buildlog.txt]})
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('R', {[ComSub (Pipeline (Com {[DQ [VarSub LLVM_BIN_DIR][LIT_CHARS /clang]]} {[LIT_CHARS --version]}) (Com {[LIT_CHARS sed]} {[LIT_CHARS -ne]} {[SQ <LIT_CHARS "s/clang version .*(trunk \\([0-9]*\\))/\\1/p">]}) )]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('PDIR', {[LIT_CHARS clang-] [VarSub R]})])
  (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[VarSub PDIR]})
  (Com {[LIT_CHARS mkdir]} {[VarSub PDIR]})
  (Com {[LIT_CHARS mkdir]} {[VarSub PDIR] [LIT_CHARS /bin]})
  (Com {[LIT_CHARS mkdir]} {[VarSub PDIR] [LIT_CHARS /lib]})
  (If
    (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SO_EXT', {[DQ [LIT_CHARS dylib]]})])
    (ElseTrue)
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SO_EXT', {[DQ [LIT_CHARS so]]})])
  )
  (Com {[LIT_CHARS cp]} {[LIT_CHARS buildlog.txt]} {[VarSub PDIR] [LIT_CHARS /]})
  (Com {[LIT_CHARS cp]} {[DQ [VarSub LLVM_BIN_DIR][LIT_CHARS /clang]]} {[VarSub PDIR] [LIT_CHARS /bin/]})
  (Subshell
    (AndOr OP_AND_IF
      (Com {[LIT_CHARS cd]} {[VarSub PDIR] [LIT_CHARS /bin]})
      (Com {[LIT_CHARS ln]} {[LIT_CHARS -sf]} {[LIT_CHARS clang]} {[LIT_CHARS clang] [LIT_OTHER "+"] [LIT_OTHER "+"]})
    )
  )
  (Com {[LIT_CHARS cp]} {[DQ [VarSub LLVM_BIN_DIR][LIT_CHARS /llvm-symbolizer]]} {[VarSub PDIR] [LIT_CHARS /bin/]})
  (If
    (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (List
      (Com {[LIT_CHARS cp]} {[DQ [VarSub LLVM_BIN_DIR][LIT_CHARS "/libc++.1."][VarSub SO_EXT]]} {[VarSub PDIR] [LIT_CHARS /bin/]})
      (Subshell
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS cd]} {[VarSub PDIR] [LIT_CHARS /bin]})
          (Com {[LIT_CHARS ln]} {[LIT_CHARS -sf]} {[LIT_CHARS libc] [LIT_OTHER "+"] [LIT_OTHER "+"] [LIT_CHARS .1.dylib]} {[LIT_CHARS libc] [LIT_OTHER "+"] [LIT_OTHER "+"] [LIT_CHARS .dylib]})
        )
      )
    )
  )
  (If
    (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (List
      (Com {[LIT_CHARS mkdir]} {[VarSub PDIR] [LIT_CHARS /include]})
      (Com {[LIT_CHARS cp]} {[LIT_CHARS -R]} {[DQ [VarSub LLVM_BOOTSTRAP_INSTALL_DIR][LIT_CHARS "/include/c++"]]} {[VarSub PDIR] [LIT_CHARS /include]})
    )
  )
  (Com {[LIT_CHARS cp]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS /libFindBadConstructs.][VarSub SO_EXT]]} {[VarSub PDIR] [LIT_CHARS /lib]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('BLINKGCPLUGIN_LIBNAME', {[ComSub (Pipeline (Com {[LIT_CHARS grep]} {[SQ <LIT_CHARS "set(LIBRARYNAME">]} {[DQ [VarSub THIS_DIR]] [LIT_CHARS /../blink_gc_plugin/CMakeLists.txt]}) (Com {[LIT_CHARS cut]} {[LIT_CHARS -d]} {[SQ <LIT_CHARS " ">]} {[LIT_CHARS -f]} {[LIT_CHARS 2]}) (Com {[LIT_CHARS tr]} {[LIT_CHARS -d]} {[SQ <LIT_CHARS ")">]}) )]})])
  (Com {[LIT_CHARS cp]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS /lib][VarSub BLINKGCPLUGIN_LIBNAME][LIT_CHARS .][VarSub SO_EXT]]} {[VarSub PDIR] [LIT_CHARS /lib]})
  (If
    (DBracket {B1 UNARY_STRING_n {[DQ [VarSub gcc_toolchain]]}})
    (Com {[LIT_CHARS cp]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS "/libstdc++.so.6"]]} {[VarSub PDIR] [LIT_CHARS /lib]})
  )
  (If
    (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (List
      (Pipeline
        (Com {[LIT_CHARS find]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS /clang]]} {[LIT_CHARS -type]} {[LIT_CHARS f]} {[LIT_CHARS -path]} {[SQ <LIT_CHARS "*lib/darwin*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*asan_osx*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*asan_iossim*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*profile_osx*">]})
        (Com {[LIT_CHARS xargs]} {[LIT_CHARS rm]})
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ASAN_DYLIB_NAMES', {[DQ [LIT_CHARS "libclang_rt.asan_osx_dynamic.dylib\n"][LIT_CHARS "    libclang_rt.asan_iossim_dynamic.dylib"]]})])
      (For ASAN_DYLIB_NAME [{[VarSub ASAN_DYLIB_NAMES]}])
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ASAN_DYLIB', {[ComSub (Com {[LIT_CHARS find]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS /clang]]} {[LIT_CHARS -type]} {[LIT_CHARS f]} {[LIT_CHARS -path]} {[DQ [LIT_CHARS "*"][VarSub ASAN_DYLIB_NAME]]})]})])
          (Com {[LIT_CHARS install_name_tool]} {[LIT_CHARS -id]} {[LIT_OTHER "@"] [LIT_CHARS executable_path/] [VarSub ASAN_DYLIB_NAME]} {[DQ [VarSub ASAN_DYLIB]]})
          (Com {[LIT_CHARS strip]} {[LIT_CHARS -x]} {[DQ [VarSub ASAN_DYLIB]]})
        )
      )
    )
    (ElseTrue)
    (List
      (Pipeline
        (Com {[LIT_CHARS find]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS /clang]]} {[LIT_CHARS -type]} {[LIT_CHARS f]} {[LIT_CHARS -path]} {[SQ <LIT_CHARS "*lib/linux*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*[atm]san*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*ubsan*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*libclang_rt.san*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*profile*">]})
        (Com {[LIT_CHARS xargs]} {[LIT_CHARS rm]} {[LIT_CHARS -v]})
      )
      (Pipeline
        (Com {[LIT_CHARS find]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS /clang]]} {[LIT_CHARS -type]} {[LIT_CHARS f]} {[LIT_CHARS -path]} {[SQ <LIT_CHARS "*lib/linux*">]} {[LIT_OTHER "!"]} {[LIT_CHARS -name]} {[SQ <LIT_CHARS "*.syms">]})
        (Com {[LIT_CHARS xargs]} {[LIT_CHARS strip]} {[LIT_CHARS -g]})
      )
    )
  )
  (Com {[LIT_CHARS cp]} {[LIT_CHARS -vR]} {[DQ [VarSub LLVM_LIB_DIR][LIT_CHARS /clang]]} {[VarSub PDIR] [LIT_CHARS /lib]})
  (If
    (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (Com {[LIT_CHARS tar]} {[LIT_CHARS zcf]} {[VarSub PDIR] [LIT_CHARS .tgz]} {[LIT_CHARS -C]} {[VarSub PDIR]} {[LIT_CHARS bin]} {[LIT_CHARS include]} {[LIT_CHARS lib]} {[LIT_CHARS buildlog.txt]})
    (ElseTrue)
    (Com {[LIT_CHARS tar]} {[LIT_CHARS zcf]} {[VarSub PDIR] [LIT_CHARS .tgz]} {[LIT_CHARS -C]} {[VarSub PDIR]} {[LIT_CHARS bin]} {[LIT_CHARS lib]} {[LIT_CHARS buildlog.txt]})
  )
  (If
    (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]} {[LIT_OTHER "="]} {[DQ [LIT_CHARS Darwin]]} {[LIT_OTHER "]"]})
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('PLATFORM', {[LIT_CHARS Mac]})])
    (ElseTrue)
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('PLATFORM', {[LIT_CHARS Linux_x64]})])
  )
  (Com {[LIT_CHARS echo]} {[LIT_CHARS To]} {[LIT_CHARS upload] [LIT_COMMA ","]} {[LIT_CHARS run] [LIT_OTHER ":"]})
  (Com {[LIT_CHARS echo]} {[LIT_CHARS gsutil]} {[LIT_CHARS cp]} {[LIT_CHARS -a]} {[LIT_CHARS public-read]} {[VarSub PDIR] [LIT_CHARS .tgz]} {[LIT_CHARS gs] [LIT_OTHER ":"] [LIT_CHARS //chromium-browser-clang/] [VarSub PLATFORM] [LIT_CHARS /] [VarSub PDIR] [LIT_CHARS .tgz]})
)