(List
  (Com {[LIT_CHARS set]} {[LIT_CHARS -o]} {[LIT_CHARS nounset]}  )
  (Com {[LIT_CHARS set]} {[LIT_CHARS -o]} {[LIT_CHARS pipefail]}  )
  (Com {[LIT_CHARS set]} {[LIT_CHARS -o]} {[LIT_CHARS errexit]}  )
  (FunctionDef src []
    (Com {[LIT_CHARS cat]}
      <
      (FilenameRedirectNode filename={[LIT_CHARS _tmp/cov.cc]} <REDIR_GREAT ">"> 1),
      (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#include <stdio.h>\n"][LIT_CHARS "__attribute__((noinline))\n"][LIT_CHARS "void foo() { printf("][RIGHT_D_QUOTE "\""][LIT_CHARS foo][\ LIT_ESCAPED_CHAR "\\n"][RIGHT_D_QUOTE "\""][LIT_CHARS "); }\n"][LIT_CHARS "\n"][LIT_CHARS "int main(int argc, char **argv) {\n"][LIT_CHARS "  if (argc == 2)\n"][LIT_CHARS "    foo();\n"][LIT_CHARS "  printf("][RIGHT_D_QUOTE "\""][LIT_CHARS main][\ LIT_ESCAPED_CHAR "\\n"][RIGHT_D_QUOTE "\""][LIT_CHARS ");\n"][LIT_CHARS "}\n"]]} <REDIR_DLESS "<<"> 0),
      >
    )
  )
  (FunctionDef c-src []
    (Com {[LIT_CHARS cat]}
      <
      (FilenameRedirectNode filename={[LIT_CHARS _tmp/cov.c]} <REDIR_GREAT ">"> 1),
      (HereDocRedirectNode here_end='EOF' do_expansion=True body_word={[DQ [LIT_CHARS "#include <stdio.h>\n"][LIT_CHARS "#include <stdlib.h>\n"][LIT_CHARS "#include <unistd.h>  // _exit\n"][LIT_CHARS "\n"][LIT_CHARS "__attribute__((noinline))\n"][LIT_CHARS "void foo() { printf("][RIGHT_D_QUOTE "\""][LIT_CHARS foo][\ LIT_ESCAPED_CHAR "\\n"][RIGHT_D_QUOTE "\""][LIT_CHARS "); }\n"][LIT_CHARS "\n"][LIT_CHARS "int main(int argc, char **argv) {\n"][LIT_CHARS "  if (argc == 2)\n"][LIT_CHARS "    foo();\n"][LIT_CHARS "  printf("][RIGHT_D_QUOTE "\""][LIT_CHARS main][\ LIT_ESCAPED_CHAR "\\n"][RIGHT_D_QUOTE "\""][LIT_CHARS ");\n"][LIT_CHARS "  _exit(0);  // NO COVERAGE\n"][LIT_CHARS "}\n"]]} <REDIR_DLESS "<<"> 0),
      >
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=2 words=[] bindings=[('CLANG_DIR', {[TildeSub ''] [LIT_CHARS /install/clang] [LIT_OTHER "+"] [LIT_CHARS llvm-3.8.0-x86_64-linux-gnu-ubuntu-14.04]})])
  (FunctionDef build []
    (Com {[VarSub CLANG_DIR] [LIT_CHARS /bin/clang]} {[LIT_CHARS -g]} {[LIT_CHARS _tmp/cov.c]} {[LIT_CHARS -fsanitize] [LIT_DBRACKET_LIKE "="] [LIT_CHARS address]} {[LIT_CHARS -fsanitize-coverage] [LIT_DBRACKET_LIKE "="] [LIT_CHARS func]}    )
  )
  (FunctionDef run []
    (List
      (Com {[LIT_CHARS ./a.out]}      more_env=[('ASAN_OPTIONS', {[LIT_VAR_LIKE "coverage="] [LIT_CHARS 1] =})]       )
      (Com {[LIT_CHARS ls]} {[LIT_CHARS -l]} {[LIT_OTHER "*"] [LIT_CHARS sancov]}      )
    )
  )
  (FunctionDef cpp-main []
    (List
      (Com {[LIT_CHARS rm]} {[LIT_CHARS -f]} {[LIT_OTHER "*"] [LIT_CHARS .sancov]}      )
      (Com {[LIT_CHARS src]}      )
      (Com {[LIT_CHARS build]}      )
      (Com {[LIT_CHARS run]}      )
    )
  )
  (FunctionDef c-main []
    (List
      (Com {[LIT_CHARS rm]} {[LIT_CHARS -f]} {[LIT_OTHER "*"] [LIT_CHARS .sancov]}      )
      (Com {[LIT_CHARS c-src]}      )
      (Com {[LIT_CHARS build]}      )
      (Com {[LIT_CHARS run]}      )
    )
  )
  (Com {[DQ [VarSub @]]}  )
)