llvm dev - Sep 2015 - Error while building llvm with compiler-rt

I am trying to build LLVM core libs with clang and compiler-rt but It give
me build error for sanitizers in compiler-rt
Here is error trace :

ld: warning: ld: warning: ld: warning: ignoring file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++.tbd,
missing required architecture x86_64h in file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++.tbdignoring
file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++abi.tbd,
missing required architecture x86_64h in file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++abi.tbdignoring
file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libSystem.tbd,
missing required architecture x86_64h in file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libSystem.tbd



Undefined symbols for architecture x86_64h:

  "_OSSpinLockLock", referenced from:

      __sanitizer::BlockingMutex::Lock() in sanitizer_mac.o

  "_OSSpinLockUnlock", referenced from:

      __sanitizer::BlockingMutex::Unlock() in sanitizer_mac.o

  "__Block_object_assign", referenced from:

      ___copy_helper_block_ in asan_mac.o

      ___copy_helper_block_.16 in asan_mac.o

      ___copy_helper_block_.19 in asan_mac.o

      ___copy_helper_block_.22 in asan_mac.o

      ___copy_helper_block_.25 in asan_mac.o

  "__Block_object_dispose", referenced from:

      ___destroy_helper_block_ in asan_mac.o

      ___destroy_helper_block_.17 in asan_mac.o

      ___destroy_helper_block_.20 in asan_mac.o

      ___destroy_helper_block_.23 in asan_mac.o

      ___destroy_helper_block_.26 in asan_mac.o

  "__NSConcreteStackBlock", referenced from:

      _wrap_dispatch_async in asan_mac.o

      _wrap_dispatch_group_async in asan_mac.o

      _wrap_dispatch_after in asan_mac.o

      _wrap_dispatch_source_set_cancel_handler in asan_mac.o

      _wrap_dispatch_source_set_event_handler in asan_mac.o

  "__NSGetArgv", referenced from:

      __asan::MaybeReexec() in asan_mac.o

  "__NSGetEnviron", referenced from:

      __sanitizer::GetEnviron() in sanitizer_mac.o

      __sanitizer::GetEnv(char const*) in sanitizer_mac.o

  "__NSGetExecutablePath", referenced from:

      __asan::MaybeReexec() in asan_mac.o

      __sanitizer::ReadBinaryName(char*, unsigned long) in sanitizer_mac.o

  "typeinfo for __cxxabiv1::__class_type_info", referenced from:

      __ubsan::checkDynamicType(void*, void*, unsigned long) in
ubsan_type_hash_itanium.o

      isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o

      findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o

  "typeinfo for __cxxabiv1::__si_class_type_info", referenced from:

      isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o

      findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o

  "typeinfo for __cxxabiv1::__vmi_class_type_info", referenced from:

      isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o

      findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o

  "typeinfo for std::type_info", referenced from:

      __ubsan::checkDynamicType(void*, void*, unsigned long) in
ubsan_type_hash_itanium.o

  "vtable for __cxxabiv1::__class_type_info", referenced from:

      typeinfo for __sanitizer::FlagHandlerBase in asan_activation.o

      typeinfo for __sanitizer::FlagHandlerBase in asan_flags.o

      typeinfo for __sanitizer::ThreadContextBase in asan_thread.o

      typeinfo for __sanitizer::DDetector in sanitizer_deadlock_detector1.o

      typeinfo for __sanitizer::FlagHandlerBase in sanitizer_flags.o

      typeinfo for __sanitizer::SymbolizerTool in
sanitizer_symbolizer_libbacktrace.o

      typeinfo for __sanitizer::SymbolizerTool in
sanitizer_symbolizer_libcdep.o

      ...

  NOTE: a missing vtable usually means the first non-inline virtual member
function has no definition.

  "vtable for __cxxabiv1::__si_class_type_info", referenced from:

      typeinfo for __sanitizer::FlagHandler<int> in asan_activation.o

      typeinfo for __sanitizer::FlagHandler<bool> in asan_activation.o

      typeinfo for __sanitizer::FlagHandler<char const*> in
asan_activation.o

      typeinfo for __sanitizer::FlagHandler<int> in asan_flags.o

      typeinfo for __sanitizer::FlagHandler<bool> in asan_flags.o

      typeinfo for __sanitizer::FlagHandler<char const*> in asan_flags.o

      typeinfo for __asan::AsanThreadContext in asan_thread.o

      ...

  NOTE: a missing vtable usually means the first non-inline virtual member
function has no definition.

  "operator delete[](void*)", referenced from:

      substitution__ZdaPv in asan_new_delete.o

     (maybe you meant: _wrap__ZdaPvRKSt9nothrow_t, _wrap__ZdaPv )

  "operator delete[](void*, std::nothrow_t const&)", referenced
from:

      substitution__ZdaPvRKSt9nothrow_t in asan_new_delete.o

     (maybe you meant: _wrap__ZdaPvRKSt9nothrow_t)

  "operator delete(void*)", referenced from:

      substitution__ZdlPv in asan_new_delete.o

     (maybe you meant: _wrap__ZdlPvRKSt9nothrow_t, _wrap__ZdlPv )

  "operator delete(void*, std::nothrow_t const&)", referenced
from:

      substitution__ZdlPvRKSt9nothrow_t in asan_new_delete.o

     (maybe you meant: _wrap__ZdlPvRKSt9nothrow_t)

  "operator new[](unsigned long)", referenced from:

      substitution__Znam in asan_new_delete.o

     (maybe you meant: _wrap__Znam, _wrap__ZnamRKSt9nothrow_t )

  "operator new[](unsigned long, std::nothrow_t const&)",
referenced from:

      substitution__ZnamRKSt9nothrow_t in asan_new_delete.o

     (maybe you meant: _wrap__ZnamRKSt9nothrow_t)

  "operator new(unsigned long)", referenced from:

      substitution__Znwm in asan_new_delete.o

     (maybe you meant: _wrap__ZnwmRKSt9nothrow_t, _wrap__Znwm )

  "operator new(unsigned long, std::nothrow_t const&)", referenced
from:

      substitution__ZnwmRKSt9nothrow_t in asan_new_delete.o

     (maybe you meant: _wrap__ZnwmRKSt9nothrow_t)

  "___assert_rtn", referenced from:

      _compilerrt_abort_impl in int_util.o

  "___bzero", referenced from:

      substitution___bzero in asan_interceptors.o

     (maybe you meant: _wrap___bzero)

  "___cxa_atexit", referenced from:

      _wrap___cxa_atexit in asan_interceptors.o

      substitution___cxa_atexit in asan_interceptors.o

     (maybe you meant: _wrap___cxa_atexit)

  "___cxa_demangle", referenced from:

      __sanitizer::DemangleCXXABI(char const*) in
sanitizer_symbolizer_posix_libcdep.o

      __sanitizer::Symbolizer::PlatformDemangle(char const*) in
sanitizer_symbolizer_posix_libcdep.o

  "___cxa_throw", referenced from:

      _wrap___cxa_throw in asan_interceptors.o

      substitution___cxa_throw in asan_interceptors.o

     (maybe you meant: _wrap___cxa_throw)

  "___dynamic_cast", referenced from:

      __ubsan::checkDynamicType(void*, void*, unsigned long) in
ubsan_type_hash_itanium.o

      isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o

      findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o

  "___error", referenced from:

      __sanitizer::internal_iserror(unsigned long, int*) in sanitizer_mac.o

      __sanitizer::DisableCoreDumperIfNecessary() in
sanitizer_posix_libcdep.o

      __sanitizer::SetStackSizeLimitInBytes(unsigned long) in
sanitizer_posix_libcdep.o

      __sanitizer::SetAddressSpaceUnlimited() in sanitizer_posix_libcdep.o

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

  "___stack_chk_fail", referenced from:

      __asan::AsanDeactivatedFlags::OverrideFromActivationFlags() in
asan_activation.o

      __asan::InitializeFlags() in asan_flags.o

      _wrap_vscanf in asan_interceptors.o

      _wrap_vsscanf in asan_interceptors.o

      _wrap_vfscanf in asan_interceptors.o

      _wrap_scanf in asan_interceptors.o

      _wrap_fscanf in asan_interceptors.o

      ...

  "___stack_chk_guard", referenced from:

      __asan::AsanDeactivatedFlags::OverrideFromActivationFlags() in
asan_activation.o

      __asan::InitializeFlags() in asan_flags.o

      _wrap_vscanf in asan_interceptors.o

      _wrap_vsscanf in asan_interceptors.o

      _wrap_vfscanf in asan_interceptors.o

      _wrap_scanf in asan_interceptors.o

      _wrap_fscanf in asan_interceptors.o

      ...

  "__dyld_get_image_header", referenced from:

      __sanitizer::MemoryMappingLayout::Next(unsigned long*, unsigned
long*, unsigned long*, char*, unsigned long, unsigned long*) in
sanitizer_procmaps_mac.o

  "__dyld_get_image_name", referenced from:

      __sanitizer::MemoryMappingLayout::Next(unsigned long*, unsigned
long*, unsigned long*, char*, unsigned long, unsigned long*) in
sanitizer_procmaps_mac.o

  "__dyld_get_image_vmaddr_slide", referenced from:

      __sanitizer::MemoryMappingLayout::Next(unsigned long*, unsigned
long*, unsigned long*, char*, unsigned long, unsigned long*) in
sanitizer_procmaps_mac.o

  "__dyld_image_count", referenced from:

      __sanitizer::MemoryMappingLayout::MemoryMappingLayout(bool) in
sanitizer_procmaps_mac.o

      __sanitizer::MemoryMappingLayout::Reset() in sanitizer_procmaps_mac.o

      __sanitizer::MemoryMappingLayout::MemoryMappingLayout(bool) in
sanitizer_procmaps_mac.o


__sanitizer::MemoryMappingLayout::DumpListOfModules(__sanitizer::LoadedModule*,
unsigned long, bool (*)(char const*)) in sanitizer_procmaps_mac.o

  "__exit", referenced from:

      __sanitizer::internal__exit(int) in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer14internal__exitEi)

  "__longjmp", referenced from:

      _wrap__longjmp in asan_interceptors.o

      substitution__longjmp in asan_interceptors.o

     (maybe you meant: _wrap__longjmp)

  "_abort", referenced from:

      __sanitizer::Abort() in sanitizer_posix_libcdep.o

     (maybe you meant: ___ubsan_handle_cfi_bad_type_abort,
___ubsan_handle_nonnull_return_abort ,
___ubsan_handle_function_type_mismatch_abort ,
___ubsan_handle_shift_out_of_bounds_abort ,
___ubsan_handle_mul_overflow_abort , ___ubsan_handle_add_overflow_abort ,
___ubsan_handle_divrem_overflow_abort ,
___ubsan_handle_dynamic_type_cache_miss_abort , _compilerrt_abort_impl ,
___ubsan_handle_load_invalid_value_abort ,
___ubsan_handle_out_of_bounds_abort , ___ubsan_handle_sub_overflow_abort ,
___ubsan_handle_nonnull_arg_abort ,
___ubsan_handle_float_cast_overflow_abort ,
___ubsan_handle_negate_overflow_abort ,
___ubsan_handle_vla_bound_not_positive_abort ,
___ubsan_handle_type_mismatch_abort )

  "_accept", referenced from:

      _wrap_accept in asan_interceptors.o

      substitution_accept in asan_interceptors.o

     (maybe you meant: _wrap_accept)

  "_asctime", referenced from:

      _wrap_asctime in asan_interceptors.o

      substitution_asctime in asan_interceptors.o

     (maybe you meant: _wrap_asctime_r, _wrap_asctime )

  "_asctime_r", referenced from:

      _wrap_asctime_r in asan_interceptors.o

      substitution_asctime_r in asan_interceptors.o

     (maybe you meant: _wrap_asctime_r)

  "_asprintf", referenced from:

      substitution_asprintf in asan_interceptors.o

     (maybe you meant: _wrap_asprintf)

  "_atexit", referenced from:

      __sanitizer::Atexit(void (*)()) in sanitizer_posix_libcdep.o

     (maybe you meant: _wrap___cxa_atexit)

  "_atoi", referenced from:

      _wrap_atoi in asan_interceptors.o

      substitution_atoi in asan_interceptors.o

     (maybe you meant: _wrap_atoi)

  "_atol", referenced from:

      _wrap_atol in asan_interceptors.o

      substitution_atol in asan_interceptors.o

     (maybe you meant: _wrap_atol, __ZN11__sanitizer14internal_atollEPKc ,
_wrap_atoll )

  "_atoll", referenced from:

      _wrap_atoll in asan_interceptors.o

      substitution_atoll in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer14internal_atollEPKc, _wrap_atoll )

  "_calloc", referenced from:

      substitution_calloc in asan_malloc_mac.o

     (maybe you meant: ___asan_mz_calloc, _wrap_calloc ,
__ZN6__asan11asan_callocEmmPN11__sanitizer18BufferedStackTraceE )

  "_close", referenced from:

      __sanitizer::internal_close(int) in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer14internal_closeEi)

  "_confstr", referenced from:

      _wrap_confstr in asan_interceptors.o

      substitution_confstr in asan_interceptors.o

     (maybe you meant: _wrap_confstr)

  "_ctime", referenced from:

      _wrap_ctime in asan_interceptors.o

      substitution_ctime in asan_interceptors.o

     (maybe you meant: _wrap_ctime_r, _wrap_ctime )

  "_ctime_r", referenced from:

      _wrap_ctime_r in asan_interceptors.o

      substitution_ctime_r in asan_interceptors.o

     (maybe you meant: _wrap_ctime_r)

  "_dispatch_after", referenced from:

      _wrap_dispatch_after in asan_mac.o

      substitution_dispatch_after in asan_mac.o

     (maybe you meant: _wrap_dispatch_after, _wrap_dispatch_after_f )

  "_dispatch_after_f", referenced from:

      _wrap_dispatch_after_f in asan_mac.o

      substitution_dispatch_after_f in asan_mac.o

     (maybe you meant: _wrap_dispatch_after_f)

  "_dispatch_async", referenced from:

      _wrap_dispatch_async in asan_mac.o

      substitution_dispatch_async in asan_mac.o

     (maybe you meant: _wrap_dispatch_async, _wrap_dispatch_async_f )

  "_dispatch_async_f", referenced from:

      _wrap_dispatch_async_f in asan_mac.o

      substitution_dispatch_async_f in asan_mac.o

     (maybe you meant: _wrap_dispatch_async_f)

  "_dispatch_barrier_async_f", referenced from:

      _wrap_dispatch_barrier_async_f in asan_mac.o

      substitution_dispatch_barrier_async_f in asan_mac.o

     (maybe you meant: _wrap_dispatch_barrier_async_f)

  "_dispatch_group_async", referenced from:

      _wrap_dispatch_group_async in asan_mac.o

      substitution_dispatch_group_async in asan_mac.o

     (maybe you meant: _wrap_dispatch_group_async,
_wrap_dispatch_group_async_f )

  "_dispatch_group_async_f", referenced from:

      _wrap_dispatch_group_async_f in asan_mac.o

      substitution_dispatch_group_async_f in asan_mac.o

     (maybe you meant: _wrap_dispatch_group_async_f)

  "_dispatch_source_set_cancel_handler", referenced from:

      _wrap_dispatch_source_set_cancel_handler in asan_mac.o

      substitution_dispatch_source_set_cancel_handler in asan_mac.o

     (maybe you meant: _wrap_dispatch_source_set_cancel_handler)

  "_dispatch_source_set_event_handler", referenced from:

      _wrap_dispatch_source_set_event_handler in asan_mac.o

      substitution_dispatch_source_set_event_handler in asan_mac.o

     (maybe you meant: _wrap_dispatch_source_set_event_handler)

  "_dispatch_sync_f", referenced from:

      _wrap_dispatch_sync_f in asan_mac.o

      substitution_dispatch_sync_f in asan_mac.o

     (maybe you meant: _wrap_dispatch_sync_f)

  "_dladdr", referenced from:

      __asan::MaybeReexec() in asan_mac.o

      __sanitizer::DlAddrSymbolizer::SymbolizePC(unsigned long,
__sanitizer::SymbolizedStack*) in sanitizer_symbolizer_mac.o

  "_dlclose", referenced from:

      _wrap_dlclose in asan_interceptors.o

      substitution_dlclose in asan_interceptors.o

     (maybe you meant: _wrap_dlclose)

  "_dlopen", referenced from:

      _wrap_dlopen in asan_interceptors.o

      substitution_dlopen in asan_interceptors.o

     (maybe you meant: _wrap_dlopen)

  "_dup2", referenced from:

      __sanitizer::internal_dup2(int, int) in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer13internal_dup2Eii)

  "_dyldVersionNumber", referenced from:

      __asan::DyldNeedsEnvVariable() in asan_mac.o

      __asan::MaybeReexec() in asan_mac.o

  "_endgrent", referenced from:

      _wrap_endgrent in asan_interceptors.o

      substitution_endgrent in asan_interceptors.o

     (maybe you meant: _wrap_endgrent)

  "_endpwent", referenced from:

      _wrap_endpwent in asan_interceptors.o

      substitution_endpwent in asan_interceptors.o

     (maybe you meant: _wrap_endpwent)

  "_ether_aton", referenced from:

      _wrap_ether_aton in asan_interceptors.o

      substitution_ether_aton in asan_interceptors.o

     (maybe you meant: _wrap_ether_aton)

  "_ether_hostton", referenced from:

      _wrap_ether_hostton in asan_interceptors.o

      substitution_ether_hostton in asan_interceptors.o

     (maybe you meant: _wrap_ether_hostton)

  "_ether_line", referenced from:

      _wrap_ether_line in asan_interceptors.o

      substitution_ether_line in asan_interceptors.o

     (maybe you meant: _wrap_ether_line)

  "_ether_ntoa", referenced from:

      _wrap_ether_ntoa in asan_interceptors.o

      substitution_ether_ntoa in asan_interceptors.o

     (maybe you meant: _wrap_ether_ntoa)

  "_ether_ntohost", referenced from:

      _wrap_ether_ntohost in asan_interceptors.o

      substitution_ether_ntohost in asan_interceptors.o

     (maybe you meant: _wrap_ether_ntohost)

  "_execv", referenced from:

      __asan::MaybeReexec() in asan_mac.o

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

  "_fclose", referenced from:

      _wrap_fclose in asan_interceptors.o

      substitution_fclose in asan_interceptors.o

     (maybe you meant: _wrap_fclose)

  "_fdopen", referenced from:

      _wrap_fdopen in asan_interceptors.o

      substitution_fdopen in asan_interceptors.o

     (maybe you meant: _wrap_fdopen)

  "_fflush", referenced from:

      _wrap_fflush in asan_interceptors.o

      substitution_fflush in asan_interceptors.o

     (maybe you meant: _wrap_fflush)

  "_fopen", referenced from:

      _wrap_fopen in asan_interceptors.o

      substitution_fopen in asan_interceptors.o

     (maybe you meant: _wrap_fopen)

  "_fork", referenced from:

      _wrap_fork in asan_interceptors.o

      substitution_fork in asan_interceptors.o

      __sanitizer::internal_fork() in sanitizer_mac.o

     (maybe you meant: _wrap_fork, __ZN11__sanitizer13internal_forkEv )

  "_forkpty", referenced from:

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

  "_fprintf", referenced from:

      substitution_fprintf in asan_interceptors.o

     (maybe you meant: _wrap_fprintf)

  "_free", referenced from:

      substitution_free in asan_malloc_mac.o

     (maybe you meant: ___sanitizer_get_free_bytes, ___asan_stack_free_5 ,
_wrap_free , ___asan_mz_free ,
__ZN6__asan15asan_sized_freeEPvmPN11__sanitizer18BufferedStackTraceENS_9AllocTypeE
, ___sanitizer_free_hook , ___asan_stack_free_9 , ___asan_stack_free_6 ,
___asan_stack_free_4 , ___asan_stack_free_3 , ___asan_stack_free_1 ,
___asan_stack_free_0 , ___asan_stack_free_2 , ___asan_get_free_stack ,
___asan_stack_free_10 ,
__ZN6__asan9asan_freeEPvPN11__sanitizer18BufferedStackTraceENS_9AllocTypeE
, ___asan_stack_free_8 , ___asan_stack_free_7 )

  "_freopen", referenced from:

      _wrap_freopen in asan_interceptors.o

      substitution_freopen in asan_interceptors.o

     (maybe you meant: _wrap_freopen)

  "_frexp", referenced from:

      _wrap_frexp in asan_interceptors.o

      substitution_frexp in asan_interceptors.o

     (maybe you meant: _wrap_frexpf, _wrap_frexp , _wrap_frexpl )

  "_frexpf", referenced from:

      _wrap_frexpf in asan_interceptors.o

      substitution_frexpf in asan_interceptors.o

     (maybe you meant: _wrap_frexpf)

  "_frexpl", referenced from:

      _wrap_frexpl in asan_interceptors.o

      substitution_frexpl in asan_interceptors.o

     (maybe you meant: _wrap_frexpl)

  "_fscanf", referenced from:

      substitution_fscanf in asan_interceptors.o

     (maybe you meant: _wrap_fscanf)

  "_fstat$INODE64", referenced from:

      __sanitizer::internal_fstat(int, void*) in sanitizer_mac.o

      __sanitizer::internal_filesize(int) in sanitizer_mac.o

  "_fstatfs", referenced from:

      _wrap_fstatfs in asan_interceptors.o

      substitution_fstatfs in asan_interceptors.o

     (maybe you meant: _wrap_fstatfs64, _wrap_fstatfs )

  "_fstatfs64", referenced from:

      _wrap_fstatfs64 in asan_interceptors.o

      substitution_fstatfs64 in asan_interceptors.o

     (maybe you meant: _wrap_fstatfs64)

  "_ftime", referenced from:

      _wrap_ftime in asan_interceptors.o

      substitution_ftime in asan_interceptors.o

     (maybe you meant: _wrap_ftime)

  "_ftruncate", referenced from:

      __sanitizer::internal_ftruncate(int, unsigned long) in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer18internal_ftruncateEim)

  "_getaddrinfo", referenced from:

      _wrap_getaddrinfo in asan_interceptors.o

      substitution_getaddrinfo in asan_interceptors.o

     (maybe you meant: _wrap_getaddrinfo)

  "_getcwd", referenced from:

      _wrap_getcwd in asan_interceptors.o

      substitution_getcwd in asan_interceptors.o

     (maybe you meant: _wrap_getcwd)

  "_getgrent", referenced from:

      _wrap_getgrent in asan_interceptors.o

      substitution_getgrent in asan_interceptors.o

     (maybe you meant: _wrap_getgrent)

  "_getgrgid", referenced from:

      _wrap_getgrgid in asan_interceptors.o

      substitution_getgrgid in asan_interceptors.o

     (maybe you meant: _wrap_getgrgid_r, _wrap_getgrgid )

  "_getgrgid_r", referenced from:

      _wrap_getgrgid_r in asan_interceptors.o

      substitution_getgrgid_r in asan_interceptors.o

     (maybe you meant: _wrap_getgrgid_r)

  "_getgrnam", referenced from:

      _wrap_getgrnam in asan_interceptors.o

      substitution_getgrnam in asan_interceptors.o

     (maybe you meant: _wrap_getgrnam, _wrap_getgrnam_r )

  "_getgrnam_r", referenced from:

      _wrap_getgrnam_r in asan_interceptors.o

      substitution_getgrnam_r in asan_interceptors.o

     (maybe you meant: _wrap_getgrnam_r)

  "_getgroups", referenced from:

      _wrap_getgroups in asan_interceptors.o

      substitution_getgroups in asan_interceptors.o

     (maybe you meant: _wrap_getgroups)

  "_gethostbyaddr", referenced from:

      _wrap_gethostbyaddr in asan_interceptors.o

      substitution_gethostbyaddr in asan_interceptors.o

     (maybe you meant: _wrap_gethostbyaddr)

  "_gethostbyname", referenced from:

      _wrap_gethostbyname in asan_interceptors.o

      substitution_gethostbyname in asan_interceptors.o

     (maybe you meant: _wrap_gethostbyname2, _wrap_gethostbyname )

  "_gethostbyname2", referenced from:

      _wrap_gethostbyname2 in asan_interceptors.o

      substitution_gethostbyname2 in asan_interceptors.o

     (maybe you meant: _wrap_gethostbyname2)

  "_gethostent", referenced from:

      _wrap_gethostent in asan_interceptors.o

      substitution_gethostent in asan_interceptors.o

     (maybe you meant: _wrap_gethostent)

  "_getifaddrs", referenced from:

      _wrap_getifaddrs in asan_interceptors.o

      substitution_getifaddrs in asan_interceptors.o

     (maybe you meant: _wrap_getifaddrs)

  "_getitimer", referenced from:

      _wrap_getitimer in asan_interceptors.o

      substitution_getitimer in asan_interceptors.o

     (maybe you meant: _wrap_getitimer)

  "_getnameinfo", referenced from:

      _wrap_getnameinfo in asan_interceptors.o

      substitution_getnameinfo in asan_interceptors.o

     (maybe you meant: _wrap_getnameinfo)

  "_getpass", referenced from:

      _wrap_getpass in asan_interceptors.o

      substitution_getpass in asan_interceptors.o

     (maybe you meant: _wrap_getpass)

  "_getpeername", referenced from:

      _wrap_getpeername in asan_interceptors.o

      substitution_getpeername in asan_interceptors.o

     (maybe you meant: _wrap_getpeername)

  "_getpid", referenced from:

      __sanitizer::internal_getpid() in sanitizer_mac.o

      __sanitizer::AtosSymbolizer::AtosSymbolizer(char const*,
__sanitizer::LowLevelAllocator*) in sanitizer_symbolizer_mac.o

      __sanitizer::AtosSymbolizer::AtosSymbolizer(char const*,
__sanitizer::LowLevelAllocator*) in sanitizer_symbolizer_mac.o

     (maybe you meant: __ZN11__sanitizer15internal_getpidEv)

  "_getpwent", referenced from:

      _wrap_getpwent in asan_interceptors.o

      substitution_getpwent in asan_interceptors.o

     (maybe you meant: _wrap_getpwent)

  "_getpwnam", referenced from:

      _wrap_getpwnam in asan_interceptors.o

      substitution_getpwnam in asan_interceptors.o

     (maybe you meant: _wrap_getpwnam, _wrap_getpwnam_r )

  "_getpwnam_r", referenced from:

      _wrap_getpwnam_r in asan_interceptors.o

      substitution_getpwnam_r in asan_interceptors.o

     (maybe you meant: _wrap_getpwnam_r)

  "_getpwuid", referenced from:

      _wrap_getpwuid in asan_interceptors.o

      substitution_getpwuid in asan_interceptors.o

     (maybe you meant: _wrap_getpwuid_r, _wrap_getpwuid )

  "_getpwuid_r", referenced from:

      _wrap_getpwuid_r in asan_interceptors.o

      substitution_getpwuid_r in asan_interceptors.o

     (maybe you meant: _wrap_getpwuid_r)

  "_getrlimit", referenced from:

      __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o

      __sanitizer::StackSizeIsUnlimited() in sanitizer_posix_libcdep.o

      __sanitizer::SetStackSizeLimitInBytes(unsigned long) in
sanitizer_posix_libcdep.o

      __sanitizer::AddressSpaceIsUnlimited() in sanitizer_posix_libcdep.o

      __sanitizer::SetAddressSpaceUnlimited() in sanitizer_posix_libcdep.o

  "_getsockname", referenced from:

      _wrap_getsockname in asan_interceptors.o

      substitution_getsockname in asan_interceptors.o

     (maybe you meant: _wrap_getsockname)

  "_getsockopt", referenced from:

      _wrap_getsockopt in asan_interceptors.o

      substitution_getsockopt in asan_interceptors.o

     (maybe you meant: _wrap_getsockopt)

  "_getuid", referenced from:

      __sanitizer::GetUid() in sanitizer_posix_libcdep.o

  "_gmtime", referenced from:

      _wrap_gmtime in asan_interceptors.o

      substitution_gmtime in asan_interceptors.o

     (maybe you meant: _wrap_gmtime_r, _wrap_gmtime )

  "_gmtime_r", referenced from:

      _wrap_gmtime_r in asan_interceptors.o

      substitution_gmtime_r in asan_interceptors.o

     (maybe you meant: _wrap_gmtime_r)

  "_if_indextoname", referenced from:

      _wrap_if_indextoname in asan_interceptors.o

      substitution_if_indextoname in asan_interceptors.o

     (maybe you meant: _wrap_if_indextoname)

  "_if_nametoindex", referenced from:

      _wrap_if_nametoindex in asan_interceptors.o

      substitution_if_nametoindex in asan_interceptors.o

     (maybe you meant: _wrap_if_nametoindex)

  "_index", referenced from:

      substitution_index in asan_interceptors.o

     (maybe you meant: _wrap_if_indextoname)

  "_inet_aton", referenced from:

      _wrap_inet_aton in asan_interceptors.o

      substitution_inet_aton in asan_interceptors.o

     (maybe you meant: _wrap_inet_aton)

  "_inet_ntop", referenced from:

      _wrap_inet_ntop in asan_interceptors.o

      substitution_inet_ntop in asan_interceptors.o

     (maybe you meant: _wrap_inet_ntop)

  "_inet_pton", referenced from:

      _wrap_inet_pton in asan_interceptors.o

      substitution_inet_pton in asan_interceptors.o

     (maybe you meant: _wrap_inet_pton)

  "_initgroups", referenced from:

      _wrap_initgroups in asan_interceptors.o

      substitution_initgroups in asan_interceptors.o

     (maybe you meant: _wrap_initgroups)

  "_ioctl", referenced from:

      _wrap_ioctl in asan_interceptors.o

      substitution_ioctl in asan_interceptors.o

     (maybe you meant: _wrap_ioctl)

  "_isatty", referenced from:

      __sanitizer::SupportsColoredOutput(int) in sanitizer_posix_libcdep.o

  "_lgamma", referenced from:

      _wrap_lgamma in asan_interceptors.o

      substitution_lgamma in asan_interceptors.o

     (maybe you meant: _wrap_lgammaf, _wrap_lgammal , _wrap_lgamma )

  "_lgammaf", referenced from:

      _wrap_lgammaf in asan_interceptors.o

      substitution_lgammaf in asan_interceptors.o

     (maybe you meant: _wrap_lgammaf)

  "_lgammal", referenced from:

      _wrap_lgammal in asan_interceptors.o

      substitution_lgammal in asan_interceptors.o

     (maybe you meant: _wrap_lgammal)

  "_localtime", referenced from:

      _wrap_localtime in asan_interceptors.o

      substitution_localtime in asan_interceptors.o

     (maybe you meant: _wrap_localtime_r, _wrap_localtime )

  "_localtime_r", referenced from:

      _wrap_localtime_r in asan_interceptors.o

      substitution_localtime_r in asan_interceptors.o

     (maybe you meant: _wrap_localtime_r)

  "_longjmp", referenced from:

      _wrap_longjmp in asan_interceptors.o

      substitution_longjmp in asan_interceptors.o

     (maybe you meant: _wrap__longjmp, _wrap_longjmp )

  "_lstat$INODE64", referenced from:

      __sanitizer::internal_lstat(char const*, void*) in sanitizer_mac.o

  "_mach_task_self_", referenced from:

      __sanitizer::GetRSS() in sanitizer_mac.o

  "_madvise", referenced from:

      __sanitizer::FlushUnneededShadowMemory(unsigned long, unsigned long)
in sanitizer_posix_libcdep.o

  "_malloc", referenced from:

      substitution_malloc in asan_malloc_mac.o

     (maybe you meant: ___asan_mz_malloc, _wrap_malloc_good_size ,
_wrap_malloc_set_zone_name , _wrap_malloc_make_nonpurgeable ,
__ZN6__asan11asan_mallocEmPN11__sanitizer18BufferedStackTraceE ,
_wrap_malloc_default_zone , ___asan_stack_malloc_1 ,
_wrap_malloc_make_purgeable , __ZN6__asan23asan_malloc_usable_sizeEPvmm ,
_wrap_malloc_create_zone , _wrap_malloc , ___asan_stack_malloc_9 ,
___asan_stack_malloc_2 , _wrap_malloc_default_purgeable_zone ,
___asan_stack_malloc_10 , ___asan_stack_malloc_7 , ___asan_stack_malloc_6 ,
___sanitizer_malloc_hook , ___asan_stack_malloc_4 , ___asan_stack_malloc_3
, ___asan_stack_malloc_0 , ___asan_stack_malloc_8 , ___asan_stack_malloc_5 )

  "_malloc_create_zone", referenced from:

      substitution_malloc_create_zone in asan_malloc_mac.o

     (maybe you meant: _wrap_malloc_create_zone)

  "_malloc_default_purgeable_zone", referenced from:

      substitution_malloc_default_purgeable_zone in asan_malloc_mac.o

     (maybe you meant: _wrap_malloc_default_purgeable_zone)

  "_malloc_default_zone", referenced from:

      substitution_malloc_default_zone in asan_malloc_mac.o

     (maybe you meant: _wrap_malloc_default_zone)

  "_malloc_good_size", referenced from:

      substitution_malloc_good_size in asan_malloc_mac.o

     (maybe you meant: _wrap_malloc_good_size)

  "_malloc_make_nonpurgeable", referenced from:

      substitution_malloc_make_nonpurgeable in asan_malloc_mac.o

     (maybe you meant: _wrap_malloc_make_nonpurgeable)

  "_malloc_make_purgeable", referenced from:

      substitution_malloc_make_purgeable in asan_malloc_mac.o

     (maybe you meant: _wrap_malloc_make_purgeable)

  "_malloc_set_zone_name", referenced from:

      _wrap_malloc_set_zone_name in asan_malloc_mac.o

      substitution_malloc_set_zone_name in asan_malloc_mac.o

     (maybe you meant: _wrap_malloc_set_zone_name)

  "_malloc_zone_from_ptr", referenced from:

      ___asan_mz_free in asan_malloc_mac.o

      ___asan_mz_realloc in asan_malloc_mac.o

  "_malloc_zone_register", referenced from:

      __asan::ReplaceSystemMalloc() in asan_malloc_mac.o

  "_mbsnrtowcs", referenced from:

      _wrap_mbsnrtowcs in asan_interceptors.o

      substitution_mbsnrtowcs in asan_interceptors.o

     (maybe you meant: _wrap_mbsnrtowcs)

  "_mbsrtowcs", referenced from:

      _wrap_mbsrtowcs in asan_interceptors.o

      substitution_mbsrtowcs in asan_interceptors.o

     (maybe you meant: _wrap_mbsrtowcs)

  "_mbstowcs", referenced from:

      _wrap_mbstowcs in asan_interceptors.o

      substitution_mbstowcs in asan_interceptors.o

     (maybe you meant: _wrap_mbstowcs)

  "_memchr", referenced from:

      _wrap_memchr in asan_interceptors.o

      substitution_memchr in asan_interceptors.o

     (maybe you meant: _wrap_memchr,
__ZN11__sanitizer15internal_memchrEPKvim )

  "_memcmp", referenced from:

      _wrap_memcmp in asan_interceptors.o

      substitution_memcmp in asan_interceptors.o

     (maybe you meant: _wrap_memcmp,
__ZN11__sanitizer15internal_memcmpEPKvS1_m )

  "_memcpy", referenced from:

      __asan::Allocator::Reallocate(void*, unsigned long,
__sanitizer::BufferedStackTrace*) in asan_allocator.o

      ___asan_memcpy in asan_interceptors.o

      _wrap_strdup in asan_interceptors.o

      substitution_memcpy in asan_interceptors.o

     (maybe you meant: _wrap_memcpy,
__ZN11__sanitizer15internal_memcpyEPvPKvm , ___asan_memcpy )

  "_memmove", referenced from:

      substitution_memmove in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer16internal_memmoveEPvPKvm,
___asan_memmove , _wrap_memmove )

  "_memset", referenced from:

      __asan::asan_calloc(unsigned long, unsigned long,
__sanitizer::BufferedStackTrace*) in asan_allocator.o

      __asan::Allocator::Allocate(unsigned long, unsigned long,
__sanitizer::BufferedStackTrace*, __asan::AllocType, bool) in
asan_allocator.o

      ___asan_alloca_poison in asan_fake_stack.o

      ___asan_allocas_unpoison in asan_fake_stack.o

      __asan::StopInitOrderChecking() in asan_globals.o

      ___asan_register_globals in asan_globals.o

      ___asan_unregister_globals in asan_globals.o

      ...

     (maybe you meant: _wrap_memset, ___asan_memset ,
__ZN11__sanitizer15internal_memsetEPvim )

  "_mktime", referenced from:

      _wrap_mktime in asan_interceptors.o

      substitution_mktime in asan_interceptors.o

     (maybe you meant: _wrap_mktime)

  "_mlock", referenced from:

      substitution_mlock in asan_interceptors.o

     (maybe you meant: _wrap_mlockall, _wrap_mlock )

  "_mlockall", referenced from:

      substitution_mlockall in asan_interceptors.o

     (maybe you meant: _wrap_mlockall)

  "_mmap", referenced from:

      __sanitizer::internal_mmap(void*, unsigned long, int, int, int,
unsigned long long) in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer13internal_mmapEPvmiiiy)

  "_modf", referenced from:

      _wrap_modf in asan_interceptors.o

      substitution_modf in asan_interceptors.o

     (maybe you meant: _wrap_modfl, _wrap_modff , _wrap_modf )

  "_modff", referenced from:

      _wrap_modff in asan_interceptors.o

      substitution_modff in asan_interceptors.o

     (maybe you meant: _wrap_modff)

  "_modfl", referenced from:

      _wrap_modfl in asan_interceptors.o

      substitution_modfl in asan_interceptors.o

     (maybe you meant: _wrap_modfl)

  "_mprotect", referenced from:

      _wrap_malloc_create_zone in asan_malloc_mac.o

      __sanitizer::internal_mprotect(void*, unsigned long, int) in
sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer17internal_mprotectEPvmi)

  "_munlock", referenced from:

      substitution_munlock in asan_interceptors.o

     (maybe you meant: _wrap_munlockall, _wrap_munlock )

  "_munlockall", referenced from:

      substitution_munlockall in asan_interceptors.o

     (maybe you meant: _wrap_munlockall)

  "_munmap", referenced from:

      __sanitizer::internal_munmap(void*, unsigned long) in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer15internal_munmapEPvm)

  "_open", referenced from:

      __sanitizer::internal_open(char const*, int) in sanitizer_mac.o

      __sanitizer::internal_open(char const*, int, unsigned int) in
sanitizer_mac.o

     (maybe you meant: ___sanitizer_maybe_open_cov_file,
__ZN11__sanitizer13internal_openEPKcij ,
__ZN11__sanitizer13internal_openEPKci , _wrap_opendir )

  "_opendir", referenced from:

      _wrap_opendir in asan_interceptors.o

      substitution_opendir in asan_interceptors.o

     (maybe you meant: _wrap_opendir)

  "_pipe", referenced from:

      __sanitizer::IsAccessibleMemoryRange(unsigned long, unsigned long) in
sanitizer_posix_libcdep.o

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

  "_poll", referenced from:

      _wrap_poll in asan_interceptors.o

      substitution_poll in asan_interceptors.o

     (maybe you meant: _wrap_poll)

  "_posix_memalign", referenced from:

      substitution_posix_memalign in asan_malloc_mac.o

     (maybe you meant: _wrap_posix_memalign,
__ZN6__asan19asan_posix_memalignEPPvmmPN11__sanitizer18BufferedStackTraceE )

  "_pread", referenced from:

      _wrap_pread in asan_interceptors.o

      substitution_pread in asan_interceptors.o

     (maybe you meant: _wrap_pread)

  "_printf", referenced from:

      substitution_printf in asan_interceptors.o

     (maybe you meant: _wrap_printf)

  "_pthread_attr_getdetachstate", referenced from:

      _wrap_pthread_attr_getdetachstate in asan_interceptors.o

      _wrap_pthread_create in asan_interceptors.o

      substitution_pthread_attr_getdetachstate in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getdetachstate)

  "_pthread_attr_getguardsize", referenced from:

      _wrap_pthread_attr_getguardsize in asan_interceptors.o

      substitution_pthread_attr_getguardsize in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getguardsize)

  "_pthread_attr_getinheritsched", referenced from:

      _wrap_pthread_attr_getinheritsched in asan_interceptors.o

      substitution_pthread_attr_getinheritsched in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getinheritsched)

  "_pthread_attr_getschedparam", referenced from:

      _wrap_pthread_attr_getschedparam in asan_interceptors.o

      substitution_pthread_attr_getschedparam in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getschedparam)

  "_pthread_attr_getschedpolicy", referenced from:

      _wrap_pthread_attr_getschedpolicy in asan_interceptors.o

      substitution_pthread_attr_getschedpolicy in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getschedpolicy)

  "_pthread_attr_getscope", referenced from:

      _wrap_pthread_attr_getscope in asan_interceptors.o

      substitution_pthread_attr_getscope in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getscope)

  "_pthread_attr_getstack", referenced from:

      _wrap_pthread_attr_getstack in asan_interceptors.o

      _real_pthread_attr_getstack in asan_interceptors.o

      substitution_pthread_attr_getstack in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getstacksize,
_wrap_pthread_attr_getstack , _real_pthread_attr_getstack )

  "_pthread_attr_getstacksize", referenced from:

      _wrap_pthread_attr_getstacksize in asan_interceptors.o

      substitution_pthread_attr_getstacksize in asan_interceptors.o

     (maybe you meant: _wrap_pthread_attr_getstacksize)

  "_pthread_condattr_getpshared", referenced from:

      _wrap_pthread_condattr_getpshared in asan_interceptors.o

      substitution_pthread_condattr_getpshared in asan_interceptors.o

     (maybe you meant: _wrap_pthread_condattr_getpshared)

  "_pthread_create", referenced from:

      _wrap_pthread_create in asan_interceptors.o

      __sanitizer::real_pthread_create(void*, void*, void* (*)(void*),
void*) in asan_interceptors.o

      substitution_pthread_create in asan_interceptors.o

     (maybe you meant:
__ZN11__sanitizer19real_pthread_createEPvS0_PFS0_S0_ES0_,
_wrap_pthread_create )

  "_pthread_get_stackaddr_np", referenced from:

      __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o

  "_pthread_get_stacksize_np", referenced from:

      __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o

  "_pthread_getschedparam", referenced from:

      _wrap_pthread_getschedparam in asan_interceptors.o

      substitution_pthread_getschedparam in asan_interceptors.o

     (maybe you meant: _wrap_pthread_getschedparam)

  "_pthread_getspecific", referenced from:

      __asan::AsanTSDGet() in asan_posix.o

  "_pthread_join", referenced from:

      __sanitizer::real_pthread_join(void*, void**) in asan_interceptors.o

      substitution_pthread_join in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer17real_pthread_joinEPvPS0_,
_wrap_pthread_join )

  "_pthread_key_create", referenced from:

      __asan::AsanTSDInit(void (*)(void*)) in asan_posix.o

  DYLIB:   clang_darwin/asan_iossim_dynamic/x86_64:
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/tools/clang/runtime/compiler-rt/clang_darwin/asan_iossim_dynamic/x86_64/libcompiler_rt.dylib

  "_pthread_mutex_lock", referenced from:

      _wrap_pthread_mutex_lock in asan_interceptors.o

      substitution_pthread_mutex_lock in asan_interceptors.o

  DYLIB:   clang_darwin/ubsan_osx_dynamic/i386:
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/tools/clang/runtime/compiler-rt/clang_darwin/ubsan_osx_dynamic/i386/libcompiler_rt.dylib

     (maybe you meant: _wrap_pthread_mutex_lock)

  "_pthread_mutex_unlock", referenced from:

      _wrap_pthread_mutex_unlock in asan_interceptors.o

      substitution_pthread_mutex_unlock in asan_interceptors.o

     (maybe you meant: _wrap_pthread_mutex_unlock)

  "_pthread_mutexattr_getprioceiling", referenced from:

      _wrap_pthread_mutexattr_getprioceiling in asan_interceptors.o

      substitution_pthread_mutexattr_getprioceiling in asan_interceptors.o

     (maybe you meant: _wrap_pthread_mutexattr_getprioceiling)

  "_pthread_mutexattr_getprotocol", referenced from:

      _wrap_pthread_mutexattr_getprotocol in asan_interceptors.o

      substitution_pthread_mutexattr_getprotocol in asan_interceptors.o

     (maybe you meant: _wrap_pthread_mutexattr_getprotocol)

  "_pthread_mutexattr_getpshared", referenced from:

      _wrap_pthread_mutexattr_getpshared in asan_interceptors.o

      substitution_pthread_mutexattr_getpshared in asan_interceptors.o

     (maybe you meant: _wrap_pthread_mutexattr_getpshared)

  "_pthread_mutexattr_gettype", referenced from:

      _wrap_pthread_mutexattr_gettype in asan_interceptors.o

      substitution_pthread_mutexattr_gettype in asan_interceptors.o

     (maybe you meant: _wrap_pthread_mutexattr_gettype)

  "_pthread_rwlockattr_getpshared", referenced from:

      _wrap_pthread_rwlockattr_getpshared in asan_interceptors.o

      substitution_pthread_rwlockattr_getpshared in asan_interceptors.o

     (maybe you meant: _wrap_pthread_rwlockattr_getpshared)

  "_pthread_self", referenced from:

      _asan_dispatch_call_block_and_release in asan_mac.o

      _wrap_dispatch_async_f in asan_mac.o

      _wrap_dispatch_sync_f in asan_mac.o

      _wrap_dispatch_barrier_async_f in asan_mac.o

      _wrap_dispatch_group_async_f in asan_mac.o

      __sanitizer::GetTid() in sanitizer_mac.o

      __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o

      ...

  "_pthread_setspecific", referenced from:

      __asan::AsanTSDSet(void*) in asan_posix.o

      __asan::PlatformTSDDtor(void*) in asan_posix.o

  "_pwrite", referenced from:

      _wrap_pwrite in asan_interceptors.o

      substitution_pwrite in asan_interceptors.o

     (maybe you meant: _wrap_pwrite)

  "_rand_r", referenced from:

      _wrap_rand_r in asan_interceptors.o

      substitution_rand_r in asan_interceptors.o

     (maybe you meant: _wrap_rand_r)

  "_read", referenced from:

      _wrap_read in asan_interceptors.o

      substitution_read in asan_interceptors.o

      __sanitizer::internal_read(int, void*, unsigned long) in
sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer17internal_readlinkEPKcPcm,
__ZN11__sanitizer13internal_readEiPvm , _wrap_readdir_r , _wrap_readdir ,
_wrap_read , _wrap_readv )

  "_readdir", referenced from:

      _wrap_readdir in asan_interceptors.o

      substitution_readdir in asan_interceptors.o

     (maybe you meant: _wrap_readdir_r, _wrap_readdir )

  "_readdir_r", referenced from:

      _wrap_readdir_r in asan_interceptors.o

      substitution_readdir_r in asan_interceptors.o

     (maybe you meant: _wrap_readdir_r)

  "_readlink", referenced from:

      __sanitizer::internal_readlink(char const*, char*, unsigned long) in
sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer17internal_readlinkEPKcPcm)

  "_readv", referenced from:

      _wrap_readv in asan_interceptors.o

      substitution_readv in asan_interceptors.o

     (maybe you meant: _wrap_readv)

  "_realloc", referenced from:

      substitution_realloc in asan_malloc_mac.o

     (maybe you meant: ___asan_mz_realloc,
__ZN6__asan12asan_reallocEPvmPN11__sanitizer18BufferedStackTraceE ,
_wrap_realloc )

  "_realpath", referenced from:

      _wrap_realpath in asan_interceptors.o

      substitution_realpath in asan_interceptors.o

     (maybe you meant: _wrap_realpath)

  "_realpath$DARWIN_EXTSN", referenced from:

      __sanitizer::ReadBinaryName(char*, unsigned long) in sanitizer_mac.o

  "_recvmsg", referenced from:

      _wrap_recvmsg in asan_interceptors.o

      substitution_recvmsg in asan_interceptors.o

     (maybe you meant: _wrap_recvmsg)

  "_remquo", referenced from:

      _wrap_remquo in asan_interceptors.o

      substitution_remquo in asan_interceptors.o

     (maybe you meant: _wrap_remquol, _wrap_remquo , _wrap_remquof )

  "_remquof", referenced from:

      _wrap_remquof in asan_interceptors.o

      substitution_remquof in asan_interceptors.o

     (maybe you meant: _wrap_remquof)

  "_remquol", referenced from:

      _wrap_remquol in asan_interceptors.o

      substitution_remquol in asan_interceptors.o

     (maybe you meant: _wrap_remquol)

  "_rename", referenced from:

      __sanitizer::internal_rename(char const*, char const*) in
sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer15internal_renameEPKcS1_)

  "_scanf", referenced from:

      substitution_scanf in asan_interceptors.o

     (maybe you meant: _wrap_scanf)

  "_sched_yield", referenced from:

      __sanitizer::internal_sched_yield() in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer20internal_sched_yieldEv)

  "_setenv", referenced from:

      __asan::MaybeReexec() in asan_mac.o

  "_setgrent", referenced from:

      _wrap_setgrent in asan_interceptors.o

      substitution_setgrent in asan_interceptors.o

     (maybe you meant: _wrap_setgrent)

  "_setitimer", referenced from:

      _wrap_setitimer in asan_interceptors.o

      substitution_setitimer in asan_interceptors.o

     (maybe you meant: _wrap_setitimer)

  "_setlocale", referenced from:

      _wrap_setlocale in asan_interceptors.o

      substitution_setlocale in asan_interceptors.o

     (maybe you meant: _wrap_setlocale)

  "_setpwent", referenced from:

      _wrap_setpwent in asan_interceptors.o

      substitution_setpwent in asan_interceptors.o

     (maybe you meant: _wrap_setpwent)

  "_setrlimit", referenced from:

      __sanitizer::DisableCoreDumperIfNecessary() in
sanitizer_posix_libcdep.o

      __sanitizer::SetStackSizeLimitInBytes(unsigned long) in
sanitizer_posix_libcdep.o

      __sanitizer::SetAddressSpaceUnlimited() in sanitizer_posix_libcdep.o

  "_shm_open", referenced from:

      __sanitizer::GetNamedMappingFd(char const*, unsigned long) in
sanitizer_posix_libcdep.o

  "_shm_unlink", referenced from:

      __sanitizer::GetNamedMappingFd(char const*, unsigned long) in
sanitizer_posix_libcdep.o

  "_sigaction", referenced from:

      _wrap_sigaction in asan_interceptors.o

      __sanitizer::real_sigaction(int, void const*, void*) in
asan_interceptors.o

      substitution_sigaction in asan_interceptors.o

      __sanitizer::internal_sigaction(int, void const*, void*) in
sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer19struct_sigaction_szE,
__ZN11__sanitizer18internal_sigactionEiPKvPv ,
__ZN11__sanitizer14real_sigactionEiPKvPv , _wrap_sigaction )

  "_sigaltstack", referenced from:

      __sanitizer::SetAlternateSignalStack() in sanitizer_posix_libcdep.o

      __sanitizer::UnsetAlternateSignalStack() in sanitizer_posix_libcdep.o

  "_sigemptyset", referenced from:

      _wrap_sigemptyset in asan_interceptors.o

      substitution_sigemptyset in asan_interceptors.o

     (maybe you meant: _wrap_sigemptyset)

  "_sigfillset", referenced from:

      _wrap_sigfillset in asan_interceptors.o

      substitution_sigfillset in asan_interceptors.o

     (maybe you meant: _wrap_sigfillset,
__ZN11__sanitizer19internal_sigfillsetEPj )

  "_siglongjmp", referenced from:

      _wrap_siglongjmp in asan_interceptors.o

      substitution_siglongjmp in asan_interceptors.o

     (maybe you meant: _wrap_siglongjmp)

  "_signal", referenced from:

      _wrap_signal in asan_interceptors.o

      substitution_signal in asan_interceptors.o

     (maybe you meant: _wrap_signal)

  "_signgam", referenced from:

      _wrap_lgamma in asan_interceptors.o

      _wrap_lgammaf in asan_interceptors.o

      _wrap_lgammal in asan_interceptors.o

  "_sigpending", referenced from:

      _wrap_sigpending in asan_interceptors.o

      substitution_sigpending in asan_interceptors.o

     (maybe you meant: _wrap_sigpending)

  "_sigprocmask", referenced from:

      _wrap_sigprocmask in asan_interceptors.o

      substitution_sigprocmask in asan_interceptors.o

      __sanitizer::internal_sigprocmask(int, unsigned int*, unsigned int*)
in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer20internal_sigprocmaskEiPjS0_,
_wrap_sigprocmask )

  "_sigwait", referenced from:

      _wrap_sigwait in asan_interceptors.o

      substitution_sigwait in asan_interceptors.o

     (maybe you meant: _wrap_sigwait)

  "_sleep", referenced from:

      __sanitizer::SleepForSeconds(int) in sanitizer_posix_libcdep.o

  "_snprintf", referenced from:

      substitution_snprintf in asan_interceptors.o

      renderText(char const*, __ubsan::Diag::Arg const*) in ubsan_diag.o

     (maybe you meant: _wrap_snprintf,
__ZN11__sanitizer17internal_snprintfEPcmPKcz )

  "_sprintf", referenced from:

      substitution_sprintf in asan_interceptors.o

     (maybe you meant: _wrap_sprintf)

  "_sscanf", referenced from:

      substitution_sscanf in asan_interceptors.o

     (maybe you meant: _wrap_sscanf)

  "_stat$INODE64", referenced from:

      __sanitizer::internal_stat(char const*, void*) in sanitizer_mac.o

      __sanitizer::FileExists(char const*) in sanitizer_mac.o

  "_statfs", referenced from:

      _wrap_statfs in asan_interceptors.o

      substitution_statfs in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer16struct_statfs_szE, _wrap_statfs ,
__ZN11__sanitizer18struct_statfs64_szE , _wrap_statfs64 )

  "_statfs64", referenced from:

      _wrap_statfs64 in asan_interceptors.o

      substitution_statfs64 in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer18struct_statfs64_szE,
_wrap_statfs64 )

  "_strcasecmp", referenced from:

      _wrap_strcasecmp in asan_interceptors.o

      substitution_strcasecmp in asan_interceptors.o

     (maybe you meant: _wrap_strcasecmp)

  "_strcasestr", referenced from:

      _wrap_strcasestr in asan_interceptors.o

      substitution_strcasestr in asan_interceptors.o

     (maybe you meant: _wrap_strcasestr)

  "_strcat", referenced from:

      _wrap_strcat in asan_interceptors.o

      substitution_strcat in asan_interceptors.o

     (maybe you meant: _wrap_strcat)

  "_strchr", referenced from:

      _wrap_strchr in asan_interceptors.o

      substitution_strchr in asan_interceptors.o

      __asan::MaybeReexec() in asan_mac.o

     (maybe you meant: __ZN11__sanitizer18internal_strchrnulEPKci,
__ZN11__sanitizer15internal_strchrEPKci , _wrap_strchr )

  "_strcmp", referenced from:

      _wrap_strcmp in asan_interceptors.o

      substitution_strcmp in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer15internal_strcmpEPKcS1_,
_wrap_strcmp )

  "_strcpy", referenced from:

      _wrap_strcpy in asan_interceptors.o

      substitution_strcpy in asan_interceptors.o

     (maybe you meant: _wrap_strcpy)

  "_strcspn", referenced from:

      _wrap_strcspn in asan_interceptors.o

      substitution_strcspn in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer16internal_strcspnEPKcS1_,
_wrap_strcspn )

  "_strdup", referenced from:

      substitution_strdup in asan_interceptors.o

     (maybe you meant: _wrap_strdup, __ZN11__sanitizer15internal_strdupEPKc
)

  "_strerror", referenced from:

      _wrap_strerror in asan_interceptors.o

      substitution_strerror in asan_interceptors.o

     (maybe you meant: _wrap_strerror_r, _wrap_strerror ld: warning: )

embedded dylibs/frameworks only run on iOS 8 or later  "_strerror_r",
referenced from:


      _wrap_strerror_r in asan_interceptors.o

      substitution_strerror_r in asan_interceptors.o

     (maybe you meant: _wrap_strerror_r)

  "_strlen", referenced from:

      _wrap_strcmp in asan_interceptors.o

      _wrap_strcasecmp in asan_interceptors.o

      StrstrCheck(void*, char*, char const*, char const*) in
asan_interceptors.o

      _wrap_strspn in asan_interceptors.o

      _wrap_strcspn in asan_interceptors.o

      _wrap_strpbrk in asan_interceptors.o

      _wrap_ctime in asan_interceptors.o

      ...

     (maybe you meant: _wrap_strlen, __ZN11__sanitizer15internal_strlenEPKc
)

  "_strncasecmp", referenced from:

      _wrap_strncasecmp in asan_interceptors.o

      substitution_strncasecmp in asan_interceptors.o

     (maybe you meant: _wrap_strncasecmp)

  "_strncat", referenced from:

      _wrap_strncat in asan_interceptors.o

      substitution_strncat in asan_interceptors.o

     (maybe you meant: _wrap_strncat,
__ZN11__sanitizer16internal_strncatEPcPKcm )

  "_strncmp", referenced from:

      _wrap_strncmp in asan_interceptors.o

      substitution_strncmp in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer16internal_strncmpEPKcS1_m,
_wrap_strncmp )

  "_strncpy", referenced from:

      _wrap_strncpy in asan_interceptors.o

      substitution_strncpy in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer16internal_strncpyEPcPKcm,
_wrap_strncpy )

  "_strpbrk", referenced from:

      _wrap_strpbrk in asan_interceptors.o

      substitution_strpbrk in asan_interceptors.o

     (maybe you meant: _wrap_strpbrk)

  "_strptime", referenced from:

      _wrap_strptime in asan_interceptors.o

      substitution_strptime in asan_interceptors.o

     (maybe you meant: _wrap_strptime)

  "_strspn", referenced from:

      _wrap_strspn in asan_interceptors.o

      substitution_strspn in asan_interceptors.o

     (maybe you meant: _wrap_strspn)

  "_strstr", referenced from:

      _wrap_strstr in asan_interceptors.o

      substitution_strstr in asan_interceptors.o

      __asan::MaybeReexec() in asan_mac.o

     (maybe you meant: _wrap_strstr,
__ZN11__sanitizer15internal_strstrEPKcS1_ )

  "_strtoimax", referenced from:

      _wrap_strtoimax in asan_interceptors.o

      substitution_strtoimax in asan_interceptors.o

     (maybe you meant: _wrap_strtoimax)

  "_strtol", referenced from:

      _wrap_strtol in asan_interceptors.o

      _wrap_atoi in asan_interceptors.o

      _wrap_atol in asan_interceptors.o

      substitution_strtol in asan_interceptors.o

     (maybe you meant: _wrap_strtol,
__ZN11__sanitizer23internal_simple_strtollEPKcPPci , _wrap_strtoll )

  "_strtoll", referenced from:

      _wrap_strtoll in asan_interceptors.o

      _wrap_atoll in asan_interceptors.o

      substitution_strtoll in asan_interceptors.o

     (maybe you meant: __ZN11__sanitizer23internal_simple_strtollEPKcPPci,
_wrap_strtoll )

  "_strtoumax", referenced from:

      _wrap_strtoumax in asan_interceptors.o

      substitution_strtoumax in asan_interceptors.o

     (maybe you meant: _wrap_strtoumax)

  "_sysconf", referenced from:

      __sanitizer::GetPageSize() in sanitizer_mac.o

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

  "_sysctl", referenced from:

      __sanitizer::GetMacosVersionInternal() in sanitizer_mac.o

  "_task_info", referenced from:

      __sanitizer::GetRSS() in sanitizer_mac.o

  "_tcgetattr", referenced from:

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

  "_tcsetattr", referenced from:

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

  "_tempnam", referenced from:

      _wrap_tempnam in asan_interceptors.o

      substitution_tempnam in asan_interceptors.o

     (maybe you meant: _wrap_tempnam)

  "_time", referenced from:

      _wrap_time in asan_interceptors.o

      substitution_time in asan_interceptors.o

     (maybe you meant: _wrap_times, _wrap_time ,
__ZN11__sanitizer18struct_timezone_szE )

  "_times", referenced from:

      _wrap_times in asan_interceptors.o

      substitution_times in asan_interceptors.o

     (maybe you meant: _wrap_times)

  "_tmpnam", referenced from:

      _wrap_tmpnam in asan_interceptors.o

      substitution_tmpnam in asan_interceptors.o

     (maybe you meant: _wrap_tmpnam)

  "_tsearch", referenced from:

      _wrap_tsearch in asan_interceptors.o

      substitution_tsearch in asan_interceptors.o

     (maybe you meant: _wrap_tsearch)

  "_unlink", referenced from:

      __sanitizer::internal_unlink(char const*) in sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer15internal_unlinkEPKc)

  "_usleep", referenced from:

      __sanitizer::SleepForMillis(int) in sanitizer_posix_libcdep.o

  "_valloc", referenced from:

      substitution_valloc in asan_malloc_mac.o

     (maybe you meant: ___asan_mz_valloc, _wrap_valloc ,
__ZN6__asan11asan_vallocEmPN11__sanitizer18BufferedStackTraceE )

  "_vasprintf", referenced from:

      _wrap_vasprintf in asan_interceptors.o

      _wrap_asprintf in asan_interceptors.o

      substitution_vasprintf in asan_interceptors.o

     (maybe you meant: _wrap_vasprintf)

  "_vfprintf", referenced from:

      _wrap_vfprintf in asan_interceptors.o

      _wrap_fprintf in asan_interceptors.o

      substitution_vfprintf in asan_interceptors.o

     (maybe you meant: _wrap_vfprintf)

  "_vfscanf", referenced from:

      _wrap_vfscanf in asan_interceptors.o

      _wrap_fscanf in asan_interceptors.o

      substitution_vfscanf in asan_interceptors.o

     (maybe you meant: _wrap_vfscanf)

  "_vprintf", referenced from:

      _wrap_vprintf in asan_interceptors.o

      _wrap_printf in asan_interceptors.o

      substitution_vprintf in asan_interceptors.o

     (maybe you meant: _wrap_vprintf)

  "_vscanf", referenced from:

      _wrap_vscanf in asan_interceptors.o

      _wrap_scanf in asan_interceptors.o

      substitution_vscanf in asan_interceptors.o

     (maybe you meant: _wrap_vscanf)

  "_vsnprintf", referenced from:

      _wrap_vsnprintf in asan_interceptors.o

      _wrap_snprintf in asan_interceptors.o

      substitution_vsnprintf in asan_interceptors.o

     (maybe you meant: _wrap_vsnprintf)

  "_vsprintf", referenced from:

      _wrap_vsprintf in asan_interceptors.o

      _wrap_sprintf in asan_interceptors.o

      substitution_vsprintf in asan_interceptors.o

     (maybe you meant: _wrap_vsprintf)

  "_vsscanf", referenced from:

      _wrap_vsscanf in asan_interceptors.o

      _wrap_sscanf in asan_interceptors.o

      substitution_vsscanf in asan_interceptors.o

     (maybe you meant: _wrap_vsscanf)

  "_wait", referenced from:

      _wrap_wait in asan_interceptors.o

      substitution_wait in asan_interceptors.o

     (maybe you meant: _wrap_wait3, _wrap_waitid , _wrap_wait4 , _wrap_wait
, _wrap_waitpid )

  "_wait3", referenced from:

      _wrap_wait3 in asan_interceptors.o

      substitution_wait3 in asan_interceptors.o

     (maybe you meant: _wrap_wait3)

  "_wait4", referenced from:

      _wrap_wait4 in asan_interceptors.o

      substitution_wait4 in asan_interceptors.o

     (maybe you meant: _wrap_wait4)

  "_waitid", referenced from:

      _wrap_waitid in asan_interceptors.o

      substitution_waitid in asan_interceptors.o

     (maybe you meant: _wrap_waitid)

  "_waitpid", referenced from:

      _wrap_waitpid in asan_interceptors.o

      substitution_waitpid in asan_interceptors.o

      __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o

     (maybe you meant: _wrap_waitpid)

  "_wcrtomb", referenced from:

      _wrap_wcrtomb in asan_interceptors.o

      substitution_wcrtomb in asan_interceptors.o

     (maybe you meant: _wrap_wcrtomb)

  "_wcslen", referenced from:

      _wrap_wcslen in asan_interceptors.o

      substitution_wcslen in asan_interceptors.o

     (maybe you meant: _wrap_wcslen)

  "_wcsnrtombs", referenced from:

      _wrap_wcsnrtombs in asan_interceptors.o

      substitution_wcsnrtombs in asan_interceptors.o

     (maybe you meant: _wrap_wcsnrtombs)

  "_wcsrtombs", referenced from:

      _wrap_wcsrtombs in asan_interceptors.o

      substitution_wcsrtombs in asan_interceptors.o

     (maybe you meant: _wrap_wcsrtombs)

  "_wcstombs", referenced from:

      _wrap_wcstombs in asan_interceptors.o

      substitution_wcstombs in asan_interceptors.o

     (maybe you meant: _wrap_wcstombs)

  "_wordexp", referenced from:

      _wrap_wordexp in asan_interceptors.o

      substitution_wordexp in asan_interceptors.o

     (maybe you meant: _wrap_wordexp)

  "_write", referenced from:

      _wrap_write in asan_interceptors.o

      substitution_write in asan_interceptors.o

      __sanitizer::internal_write(int, void const*, unsigned long) in
sanitizer_mac.o

     (maybe you meant: __ZN11__sanitizer14internal_writeEiPKvm,
_wrap_writev , _wrap_write )

  "_writev", referenced from:

      _wrap_writev in asan_interceptors.o

      substitution_writev in asan_interceptors.o

     (maybe you meant: _wrap_writev)

ld: symbol(s) not found for architecture x86_64h

clang: error: linker command failed with exit code 1 (use -v to see
invocation)

make[5]: ***
[/Users/Mr.Pandya/My_Stuff/Active/llvm/build/tools/clang/runtime/compiler-rt/clang_darwin/asan_osx_dynamic/x86_64h/libcompiler_rt.dylib]
Error 1

make[5]: *** Waiting for unfinished jobs....

make[4]: *** [BuildRuntimeLibraries] Error 2

rm
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/Debug+Asserts/lib/clang/3.8.0/lib/darwin/.dir
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/Debug+Asserts/lib/clang/3.8.0/lib/macho_embedded/.dir

make[3]: *** [compiler-rt/.makeall] Error 2

make[2]: *** [all] Error 1

make[1]: *** [clang/.makeall] Error 2

make: *** [all] Error 1

What is wrong here I am not able to understand ? Please help .
-- 
*Vivek Pandya*
Mobile : +(91) 9408549393
Email: vivekvpandya at gmail.com
Address: C - 33,
               Near Lakhubhai Hall,
               Kalvibeed,
               Bhavnagar, Gujarat,
               India - 364002.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20150909/913d2ad6/attachment-0001.html>

Vivek,

Thank you for reporting this issue, and I’m sorry for my delayed response. This
is a regression between Xcode 6.4 and Xcode 7. To work around it I’ve committed
r247833 to compiler-rt.

If you still have issues, please let me know.

Thanks,
-Chris
> On Sep 9, 2015, at 6:36 AM, vivek pandya via llvm-dev <llvm-dev at
lists.llvm.org> wrote:
> 
> I am trying to build LLVM core libs with clang and compiler-rt but It give
me build error for sanitizers in compiler-rt
> Here is error trace :
> ld: warning: ld: warning: ld: warning: ignoring file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++.tbd,
missing required architecture x86_64h in file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++.tbdignoring
file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++abi.tbd,
missing required architecture x86_64h in file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libc++abi.tbdignoring
file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libSystem.tbd,
missing required architecture x86_64h in file
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/lib/libSystem.tbd
> 
> 
> Undefined symbols for architecture x86_64h:
>   "_OSSpinLockLock", referenced from:
>       __sanitizer::BlockingMutex::Lock() in sanitizer_mac.o
>   "_OSSpinLockUnlock", referenced from:
>       __sanitizer::BlockingMutex::Unlock() in sanitizer_mac.o
>   "__Block_object_assign", referenced from:
>       ___copy_helper_block_ in asan_mac.o
>       ___copy_helper_block_.16 in asan_mac.o
>       ___copy_helper_block_.19 in asan_mac.o
>       ___copy_helper_block_.22 in asan_mac.o
>       ___copy_helper_block_.25 in asan_mac.o
>   "__Block_object_dispose", referenced from:
>       ___destroy_helper_block_ in asan_mac.o
>       ___destroy_helper_block_.17 in asan_mac.o
>       ___destroy_helper_block_.20 in asan_mac.o
>       ___destroy_helper_block_.23 in asan_mac.o
>       ___destroy_helper_block_.26 in asan_mac.o
>   "__NSConcreteStackBlock", referenced from:
>       _wrap_dispatch_async in asan_mac.o
>       _wrap_dispatch_group_async in asan_mac.o
>       _wrap_dispatch_after in asan_mac.o
>       _wrap_dispatch_source_set_cancel_handler in asan_mac.o
>       _wrap_dispatch_source_set_event_handler in asan_mac.o
>   "__NSGetArgv", referenced from:
>       __asan::MaybeReexec() in asan_mac.o
>   "__NSGetEnviron", referenced from:
>       __sanitizer::GetEnviron() in sanitizer_mac.o
>       __sanitizer::GetEnv(char const*) in sanitizer_mac.o
>   "__NSGetExecutablePath", referenced from:
>       __asan::MaybeReexec() in asan_mac.o
>       __sanitizer::ReadBinaryName(char*, unsigned long) in sanitizer_mac.o
>   "typeinfo for __cxxabiv1::__class_type_info", referenced from:
>       __ubsan::checkDynamicType(void*, void*, unsigned long) in
ubsan_type_hash_itanium.o
>       isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o
>       findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o
>   "typeinfo for __cxxabiv1::__si_class_type_info", referenced
from:
>       isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o
>       findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o
>   "typeinfo for __cxxabiv1::__vmi_class_type_info", referenced
from:
>       isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o
>       findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o
>   "typeinfo for std::type_info", referenced from:
>       __ubsan::checkDynamicType(void*, void*, unsigned long) in
ubsan_type_hash_itanium.o
>   "vtable for __cxxabiv1::__class_type_info", referenced from:
>       typeinfo for __sanitizer::FlagHandlerBase in asan_activation.o
>       typeinfo for __sanitizer::FlagHandlerBase in asan_flags.o
>       typeinfo for __sanitizer::ThreadContextBase in asan_thread.o
>       typeinfo for __sanitizer::DDetector in sanitizer_deadlock_detector1.o
>       typeinfo for __sanitizer::FlagHandlerBase in sanitizer_flags.o
>       typeinfo for __sanitizer::SymbolizerTool in
sanitizer_symbolizer_libbacktrace.o
>       typeinfo for __sanitizer::SymbolizerTool in
sanitizer_symbolizer_libcdep.o
>       ...
>   NOTE: a missing vtable usually means the first non-inline virtual member
function has no definition.
>   "vtable for __cxxabiv1::__si_class_type_info", referenced from:
>       typeinfo for __sanitizer::FlagHandler<int> in asan_activation.o
>       typeinfo for __sanitizer::FlagHandler<bool> in
asan_activation.o
>       typeinfo for __sanitizer::FlagHandler<char const*> in
asan_activation.o
>       typeinfo for __sanitizer::FlagHandler<int> in asan_flags.o
>       typeinfo for __sanitizer::FlagHandler<bool> in asan_flags.o
>       typeinfo for __sanitizer::FlagHandler<char const*> in
asan_flags.o
>       typeinfo for __asan::AsanThreadContext in asan_thread.o
>       ...
>   NOTE: a missing vtable usually means the first non-inline virtual member
function has no definition.
>   "operator delete[](void*)", referenced from:
>       substitution__ZdaPv in asan_new_delete.o
>      (maybe you meant: _wrap__ZdaPvRKSt9nothrow_t, _wrap__ZdaPv )
>   "operator delete[](void*, std::nothrow_t const&)",
referenced from:
>       substitution__ZdaPvRKSt9nothrow_t in asan_new_delete.o
>      (maybe you meant: _wrap__ZdaPvRKSt9nothrow_t)
>   "operator delete(void*)", referenced from:
>       substitution__ZdlPv in asan_new_delete.o
>      (maybe you meant: _wrap__ZdlPvRKSt9nothrow_t, _wrap__ZdlPv )
>   "operator delete(void*, std::nothrow_t const&)", referenced
from:
>       substitution__ZdlPvRKSt9nothrow_t in asan_new_delete.o
>      (maybe you meant: _wrap__ZdlPvRKSt9nothrow_t)
>   "operator new[](unsigned long)", referenced from:
>       substitution__Znam in asan_new_delete.o
>      (maybe you meant: _wrap__Znam, _wrap__ZnamRKSt9nothrow_t )
>   "operator new[](unsigned long, std::nothrow_t const&)",
referenced from:
>       substitution__ZnamRKSt9nothrow_t in asan_new_delete.o
>      (maybe you meant: _wrap__ZnamRKSt9nothrow_t)
>   "operator new(unsigned long)", referenced from:
>       substitution__Znwm in asan_new_delete.o
>      (maybe you meant: _wrap__ZnwmRKSt9nothrow_t, _wrap__Znwm )
>   "operator new(unsigned long, std::nothrow_t const&)",
referenced from:
>       substitution__ZnwmRKSt9nothrow_t in asan_new_delete.o
>      (maybe you meant: _wrap__ZnwmRKSt9nothrow_t)
>   "___assert_rtn", referenced from:
>       _compilerrt_abort_impl in int_util.o
>   "___bzero", referenced from:
>       substitution___bzero in asan_interceptors.o
>      (maybe you meant: _wrap___bzero)
>   "___cxa_atexit", referenced from:
>       _wrap___cxa_atexit in asan_interceptors.o
>       substitution___cxa_atexit in asan_interceptors.o
>      (maybe you meant: _wrap___cxa_atexit)
>   "___cxa_demangle", referenced from:
>       __sanitizer::DemangleCXXABI(char const*) in
sanitizer_symbolizer_posix_libcdep.o
>       __sanitizer::Symbolizer::PlatformDemangle(char const*) in
sanitizer_symbolizer_posix_libcdep.o
>   "___cxa_throw", referenced from:
>       _wrap___cxa_throw in asan_interceptors.o
>       substitution___cxa_throw in asan_interceptors.o
>      (maybe you meant: _wrap___cxa_throw)
>   "___dynamic_cast", referenced from:
>       __ubsan::checkDynamicType(void*, void*, unsigned long) in
ubsan_type_hash_itanium.o
>       isDerivedFromAtOffset(__cxxabiv1::__class_type_info const*,
__cxxabiv1::__class_type_info const*, long) in ubsan_type_hash_itanium.o
>       findBaseAtOffset(__cxxabiv1::__class_type_info const*, long) in
ubsan_type_hash_itanium.o
>   "___error", referenced from:
>       __sanitizer::internal_iserror(unsigned long, int*) in sanitizer_mac.o
>       __sanitizer::DisableCoreDumperIfNecessary() in
sanitizer_posix_libcdep.o
>       __sanitizer::SetStackSizeLimitInBytes(unsigned long) in
sanitizer_posix_libcdep.o
>       __sanitizer::SetAddressSpaceUnlimited() in sanitizer_posix_libcdep.o
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>   "___stack_chk_fail", referenced from:
>       __asan::AsanDeactivatedFlags::OverrideFromActivationFlags() in
asan_activation.o
>       __asan::InitializeFlags() in asan_flags.o
>       _wrap_vscanf in asan_interceptors.o
>       _wrap_vsscanf in asan_interceptors.o
>       _wrap_vfscanf in asan_interceptors.o
>       _wrap_scanf in asan_interceptors.o
>       _wrap_fscanf in asan_interceptors.o
>       ...
>   "___stack_chk_guard", referenced from:
>       __asan::AsanDeactivatedFlags::OverrideFromActivationFlags() in
asan_activation.o
>       __asan::InitializeFlags() in asan_flags.o
>       _wrap_vscanf in asan_interceptors.o
>       _wrap_vsscanf in asan_interceptors.o
>       _wrap_vfscanf in asan_interceptors.o
>       _wrap_scanf in asan_interceptors.o
>       _wrap_fscanf in asan_interceptors.o
>       ...
>   "__dyld_get_image_header", referenced from:
>       __sanitizer::MemoryMappingLayout::Next(unsigned long*, unsigned
long*, unsigned long*, char*, unsigned long, unsigned long*) in
sanitizer_procmaps_mac.o
>   "__dyld_get_image_name", referenced from:
>       __sanitizer::MemoryMappingLayout::Next(unsigned long*, unsigned
long*, unsigned long*, char*, unsigned long, unsigned long*) in
sanitizer_procmaps_mac.o
>   "__dyld_get_image_vmaddr_slide", referenced from:
>       __sanitizer::MemoryMappingLayout::Next(unsigned long*, unsigned
long*, unsigned long*, char*, unsigned long, unsigned long*) in
sanitizer_procmaps_mac.o
>   "__dyld_image_count", referenced from:
>       __sanitizer::MemoryMappingLayout::MemoryMappingLayout(bool) in
sanitizer_procmaps_mac.o
>       __sanitizer::MemoryMappingLayout::Reset() in sanitizer_procmaps_mac.o
>       __sanitizer::MemoryMappingLayout::MemoryMappingLayout(bool) in
sanitizer_procmaps_mac.o
>      
__sanitizer::MemoryMappingLayout::DumpListOfModules(__sanitizer::LoadedModule*,
unsigned long, bool (*)(char const*)) in sanitizer_procmaps_mac.o
>   "__exit", referenced from:
>       __sanitizer::internal__exit(int) in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer14internal__exitEi)
>   "__longjmp", referenced from:
>       _wrap__longjmp in asan_interceptors.o
>       substitution__longjmp in asan_interceptors.o
>      (maybe you meant: _wrap__longjmp)
>   "_abort", referenced from:
>       __sanitizer::Abort() in sanitizer_posix_libcdep.o
>      (maybe you meant: ___ubsan_handle_cfi_bad_type_abort,
___ubsan_handle_nonnull_return_abort ,
___ubsan_handle_function_type_mismatch_abort ,
___ubsan_handle_shift_out_of_bounds_abort , ___ubsan_handle_mul_overflow_abort ,
___ubsan_handle_add_overflow_abort , ___ubsan_handle_divrem_overflow_abort ,
___ubsan_handle_dynamic_type_cache_miss_abort , _compilerrt_abort_impl ,
___ubsan_handle_load_invalid_value_abort , ___ubsan_handle_out_of_bounds_abort ,
___ubsan_handle_sub_overflow_abort , ___ubsan_handle_nonnull_arg_abort ,
___ubsan_handle_float_cast_overflow_abort ,
___ubsan_handle_negate_overflow_abort ,
___ubsan_handle_vla_bound_not_positive_abort ,
___ubsan_handle_type_mismatch_abort )
>   "_accept", referenced from:
>       _wrap_accept in asan_interceptors.o
>       substitution_accept in asan_interceptors.o
>      (maybe you meant: _wrap_accept)
>   "_asctime", referenced from:
>       _wrap_asctime in asan_interceptors.o
>       substitution_asctime in asan_interceptors.o
>      (maybe you meant: _wrap_asctime_r, _wrap_asctime )
>   "_asctime_r", referenced from:
>       _wrap_asctime_r in asan_interceptors.o
>       substitution_asctime_r in asan_interceptors.o
>      (maybe you meant: _wrap_asctime_r)
>   "_asprintf", referenced from:
>       substitution_asprintf in asan_interceptors.o
>      (maybe you meant: _wrap_asprintf)
>   "_atexit", referenced from:
>       __sanitizer::Atexit(void (*)()) in sanitizer_posix_libcdep.o
>      (maybe you meant: _wrap___cxa_atexit)
>   "_atoi", referenced from:
>       _wrap_atoi in asan_interceptors.o
>       substitution_atoi in asan_interceptors.o
>      (maybe you meant: _wrap_atoi)
>   "_atol", referenced from:
>       _wrap_atol in asan_interceptors.o
>       substitution_atol in asan_interceptors.o
>      (maybe you meant: _wrap_atol, __ZN11__sanitizer14internal_atollEPKc ,
_wrap_atoll )
>   "_atoll", referenced from:
>       _wrap_atoll in asan_interceptors.o
>       substitution_atoll in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer14internal_atollEPKc, _wrap_atoll )
>   "_calloc", referenced from:
>       substitution_calloc in asan_malloc_mac.o
>      (maybe you meant: ___asan_mz_calloc, _wrap_calloc ,
__ZN6__asan11asan_callocEmmPN11__sanitizer18BufferedStackTraceE )
>   "_close", referenced from:
>       __sanitizer::internal_close(int) in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer14internal_closeEi)
>   "_confstr", referenced from:
>       _wrap_confstr in asan_interceptors.o
>       substitution_confstr in asan_interceptors.o
>      (maybe you meant: _wrap_confstr)
>   "_ctime", referenced from:
>       _wrap_ctime in asan_interceptors.o
>       substitution_ctime in asan_interceptors.o
>      (maybe you meant: _wrap_ctime_r, _wrap_ctime )
>   "_ctime_r", referenced from:
>       _wrap_ctime_r in asan_interceptors.o
>       substitution_ctime_r in asan_interceptors.o
>      (maybe you meant: _wrap_ctime_r)
>   "_dispatch_after", referenced from:
>       _wrap_dispatch_after in asan_mac.o
>       substitution_dispatch_after in asan_mac.o
>      (maybe you meant: _wrap_dispatch_after, _wrap_dispatch_after_f )
>   "_dispatch_after_f", referenced from:
>       _wrap_dispatch_after_f in asan_mac.o
>       substitution_dispatch_after_f in asan_mac.o
>      (maybe you meant: _wrap_dispatch_after_f)
>   "_dispatch_async", referenced from:
>       _wrap_dispatch_async in asan_mac.o
>       substitution_dispatch_async in asan_mac.o
>      (maybe you meant: _wrap_dispatch_async, _wrap_dispatch_async_f )
>   "_dispatch_async_f", referenced from:
>       _wrap_dispatch_async_f in asan_mac.o
>       substitution_dispatch_async_f in asan_mac.o
>      (maybe you meant: _wrap_dispatch_async_f)
>   "_dispatch_barrier_async_f", referenced from:
>       _wrap_dispatch_barrier_async_f in asan_mac.o
>       substitution_dispatch_barrier_async_f in asan_mac.o
>      (maybe you meant: _wrap_dispatch_barrier_async_f)
>   "_dispatch_group_async", referenced from:
>       _wrap_dispatch_group_async in asan_mac.o
>       substitution_dispatch_group_async in asan_mac.o
>      (maybe you meant: _wrap_dispatch_group_async,
_wrap_dispatch_group_async_f )
>   "_dispatch_group_async_f", referenced from:
>       _wrap_dispatch_group_async_f in asan_mac.o
>       substitution_dispatch_group_async_f in asan_mac.o
>      (maybe you meant: _wrap_dispatch_group_async_f)
>   "_dispatch_source_set_cancel_handler", referenced from:
>       _wrap_dispatch_source_set_cancel_handler in asan_mac.o
>       substitution_dispatch_source_set_cancel_handler in asan_mac.o
>      (maybe you meant: _wrap_dispatch_source_set_cancel_handler)
>   "_dispatch_source_set_event_handler", referenced from:
>       _wrap_dispatch_source_set_event_handler in asan_mac.o
>       substitution_dispatch_source_set_event_handler in asan_mac.o
>      (maybe you meant: _wrap_dispatch_source_set_event_handler)
>   "_dispatch_sync_f", referenced from:
>       _wrap_dispatch_sync_f in asan_mac.o
>       substitution_dispatch_sync_f in asan_mac.o
>      (maybe you meant: _wrap_dispatch_sync_f)
>   "_dladdr", referenced from:
>       __asan::MaybeReexec() in asan_mac.o
>       __sanitizer::DlAddrSymbolizer::SymbolizePC(unsigned long,
__sanitizer::SymbolizedStack*) in sanitizer_symbolizer_mac.o
>   "_dlclose", referenced from:
>       _wrap_dlclose in asan_interceptors.o
>       substitution_dlclose in asan_interceptors.o
>      (maybe you meant: _wrap_dlclose)
>   "_dlopen", referenced from:
>       _wrap_dlopen in asan_interceptors.o
>       substitution_dlopen in asan_interceptors.o
>      (maybe you meant: _wrap_dlopen)
>   "_dup2", referenced from:
>       __sanitizer::internal_dup2(int, int) in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer13internal_dup2Eii)
>   "_dyldVersionNumber", referenced from:
>       __asan::DyldNeedsEnvVariable() in asan_mac.o
>       __asan::MaybeReexec() in asan_mac.o
>   "_endgrent", referenced from:
>       _wrap_endgrent in asan_interceptors.o
>       substitution_endgrent in asan_interceptors.o
>      (maybe you meant: _wrap_endgrent)
>   "_endpwent", referenced from:
>       _wrap_endpwent in asan_interceptors.o
>       substitution_endpwent in asan_interceptors.o
>      (maybe you meant: _wrap_endpwent)
>   "_ether_aton", referenced from:
>       _wrap_ether_aton in asan_interceptors.o
>       substitution_ether_aton in asan_interceptors.o
>      (maybe you meant: _wrap_ether_aton)
>   "_ether_hostton", referenced from:
>       _wrap_ether_hostton in asan_interceptors.o
>       substitution_ether_hostton in asan_interceptors.o
>      (maybe you meant: _wrap_ether_hostton)
>   "_ether_line", referenced from:
>       _wrap_ether_line in asan_interceptors.o
>       substitution_ether_line in asan_interceptors.o
>      (maybe you meant: _wrap_ether_line)
>   "_ether_ntoa", referenced from:
>       _wrap_ether_ntoa in asan_interceptors.o
>       substitution_ether_ntoa in asan_interceptors.o
>      (maybe you meant: _wrap_ether_ntoa)
>   "_ether_ntohost", referenced from:
>       _wrap_ether_ntohost in asan_interceptors.o
>       substitution_ether_ntohost in asan_interceptors.o
>      (maybe you meant: _wrap_ether_ntohost)
>   "_execv", referenced from:
>       __asan::MaybeReexec() in asan_mac.o
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>   "_fclose", referenced from:
>       _wrap_fclose in asan_interceptors.o
>       substitution_fclose in asan_interceptors.o
>      (maybe you meant: _wrap_fclose)
>   "_fdopen", referenced from:
>       _wrap_fdopen in asan_interceptors.o
>       substitution_fdopen in asan_interceptors.o
>      (maybe you meant: _wrap_fdopen)
>   "_fflush", referenced from:
>       _wrap_fflush in asan_interceptors.o
>       substitution_fflush in asan_interceptors.o
>      (maybe you meant: _wrap_fflush)
>   "_fopen", referenced from:
>       _wrap_fopen in asan_interceptors.o
>       substitution_fopen in asan_interceptors.o
>      (maybe you meant: _wrap_fopen)
>   "_fork", referenced from:
>       _wrap_fork in asan_interceptors.o
>       substitution_fork in asan_interceptors.o
>       __sanitizer::internal_fork() in sanitizer_mac.o
>      (maybe you meant: _wrap_fork, __ZN11__sanitizer13internal_forkEv )
>   "_forkpty", referenced from:
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>   "_fprintf", referenced from:
>       substitution_fprintf in asan_interceptors.o
>      (maybe you meant: _wrap_fprintf)
>   "_free", referenced from:
>       substitution_free in asan_malloc_mac.o
>      (maybe you meant: ___sanitizer_get_free_bytes, ___asan_stack_free_5 ,
_wrap_free , ___asan_mz_free ,
__ZN6__asan15asan_sized_freeEPvmPN11__sanitizer18BufferedStackTraceENS_9AllocTypeE
, ___sanitizer_free_hook , ___asan_stack_free_9 , ___asan_stack_free_6 ,
___asan_stack_free_4 , ___asan_stack_free_3 , ___asan_stack_free_1 ,
___asan_stack_free_0 , ___asan_stack_free_2 , ___asan_get_free_stack ,
___asan_stack_free_10 ,
__ZN6__asan9asan_freeEPvPN11__sanitizer18BufferedStackTraceENS_9AllocTypeE ,
___asan_stack_free_8 , ___asan_stack_free_7 )
>   "_freopen", referenced from:
>       _wrap_freopen in asan_interceptors.o
>       substitution_freopen in asan_interceptors.o
>      (maybe you meant: _wrap_freopen)
>   "_frexp", referenced from:
>       _wrap_frexp in asan_interceptors.o
>       substitution_frexp in asan_interceptors.o
>      (maybe you meant: _wrap_frexpf, _wrap_frexp , _wrap_frexpl )
>   "_frexpf", referenced from:
>       _wrap_frexpf in asan_interceptors.o
>       substitution_frexpf in asan_interceptors.o
>      (maybe you meant: _wrap_frexpf)
>   "_frexpl", referenced from:
>       _wrap_frexpl in asan_interceptors.o
>       substitution_frexpl in asan_interceptors.o
>      (maybe you meant: _wrap_frexpl)
>   "_fscanf", referenced from:
>       substitution_fscanf in asan_interceptors.o
>      (maybe you meant: _wrap_fscanf)
>   "_fstat$INODE64", referenced from:
>       __sanitizer::internal_fstat(int, void*) in sanitizer_mac.o
>       __sanitizer::internal_filesize(int) in sanitizer_mac.o
>   "_fstatfs", referenced from:
>       _wrap_fstatfs in asan_interceptors.o
>       substitution_fstatfs in asan_interceptors.o
>      (maybe you meant: _wrap_fstatfs64, _wrap_fstatfs )
>   "_fstatfs64", referenced from:
>       _wrap_fstatfs64 in asan_interceptors.o
>       substitution_fstatfs64 in asan_interceptors.o
>      (maybe you meant: _wrap_fstatfs64)
>   "_ftime", referenced from:
>       _wrap_ftime in asan_interceptors.o
>       substitution_ftime in asan_interceptors.o
>      (maybe you meant: _wrap_ftime)
>   "_ftruncate", referenced from:
>       __sanitizer::internal_ftruncate(int, unsigned long) in
sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer18internal_ftruncateEim)
>   "_getaddrinfo", referenced from:
>       _wrap_getaddrinfo in asan_interceptors.o
>       substitution_getaddrinfo in asan_interceptors.o
>      (maybe you meant: _wrap_getaddrinfo)
>   "_getcwd", referenced from:
>       _wrap_getcwd in asan_interceptors.o
>       substitution_getcwd in asan_interceptors.o
>      (maybe you meant: _wrap_getcwd)
>   "_getgrent", referenced from:
>       _wrap_getgrent in asan_interceptors.o
>       substitution_getgrent in asan_interceptors.o
>      (maybe you meant: _wrap_getgrent)
>   "_getgrgid", referenced from:
>       _wrap_getgrgid in asan_interceptors.o
>       substitution_getgrgid in asan_interceptors.o
>      (maybe you meant: _wrap_getgrgid_r, _wrap_getgrgid )
>   "_getgrgid_r", referenced from:
>       _wrap_getgrgid_r in asan_interceptors.o
>       substitution_getgrgid_r in asan_interceptors.o
>      (maybe you meant: _wrap_getgrgid_r)
>   "_getgrnam", referenced from:
>       _wrap_getgrnam in asan_interceptors.o
>       substitution_getgrnam in asan_interceptors.o
>      (maybe you meant: _wrap_getgrnam, _wrap_getgrnam_r )
>   "_getgrnam_r", referenced from:
>       _wrap_getgrnam_r in asan_interceptors.o
>       substitution_getgrnam_r in asan_interceptors.o
>      (maybe you meant: _wrap_getgrnam_r)
>   "_getgroups", referenced from:
>       _wrap_getgroups in asan_interceptors.o
>       substitution_getgroups in asan_interceptors.o
>      (maybe you meant: _wrap_getgroups)
>   "_gethostbyaddr", referenced from:
>       _wrap_gethostbyaddr in asan_interceptors.o
>       substitution_gethostbyaddr in asan_interceptors.o
>      (maybe you meant: _wrap_gethostbyaddr)
>   "_gethostbyname", referenced from:
>       _wrap_gethostbyname in asan_interceptors.o
>       substitution_gethostbyname in asan_interceptors.o
>      (maybe you meant: _wrap_gethostbyname2, _wrap_gethostbyname )
>   "_gethostbyname2", referenced from:
>       _wrap_gethostbyname2 in asan_interceptors.o
>       substitution_gethostbyname2 in asan_interceptors.o
>      (maybe you meant: _wrap_gethostbyname2)
>   "_gethostent", referenced from:
>       _wrap_gethostent in asan_interceptors.o
>       substitution_gethostent in asan_interceptors.o
>      (maybe you meant: _wrap_gethostent)
>   "_getifaddrs", referenced from:
>       _wrap_getifaddrs in asan_interceptors.o
>       substitution_getifaddrs in asan_interceptors.o
>      (maybe you meant: _wrap_getifaddrs)
>   "_getitimer", referenced from:
>       _wrap_getitimer in asan_interceptors.o
>       substitution_getitimer in asan_interceptors.o
>      (maybe you meant: _wrap_getitimer)
>   "_getnameinfo", referenced from:
>       _wrap_getnameinfo in asan_interceptors.o
>       substitution_getnameinfo in asan_interceptors.o
>      (maybe you meant: _wrap_getnameinfo)
>   "_getpass", referenced from:
>       _wrap_getpass in asan_interceptors.o
>       substitution_getpass in asan_interceptors.o
>      (maybe you meant: _wrap_getpass)
>   "_getpeername", referenced from:
>       _wrap_getpeername in asan_interceptors.o
>       substitution_getpeername in asan_interceptors.o
>      (maybe you meant: _wrap_getpeername)
>   "_getpid", referenced from:
>       __sanitizer::internal_getpid() in sanitizer_mac.o
>       __sanitizer::AtosSymbolizer::AtosSymbolizer(char const*,
__sanitizer::LowLevelAllocator*) in sanitizer_symbolizer_mac.o
>       __sanitizer::AtosSymbolizer::AtosSymbolizer(char const*,
__sanitizer::LowLevelAllocator*) in sanitizer_symbolizer_mac.o
>      (maybe you meant: __ZN11__sanitizer15internal_getpidEv)
>   "_getpwent", referenced from:
>       _wrap_getpwent in asan_interceptors.o
>       substitution_getpwent in asan_interceptors.o
>      (maybe you meant: _wrap_getpwent)
>   "_getpwnam", referenced from:
>       _wrap_getpwnam in asan_interceptors.o
>       substitution_getpwnam in asan_interceptors.o
>      (maybe you meant: _wrap_getpwnam, _wrap_getpwnam_r )
>   "_getpwnam_r", referenced from:
>       _wrap_getpwnam_r in asan_interceptors.o
>       substitution_getpwnam_r in asan_interceptors.o
>      (maybe you meant: _wrap_getpwnam_r)
>   "_getpwuid", referenced from:
>       _wrap_getpwuid in asan_interceptors.o
>       substitution_getpwuid in asan_interceptors.o
>      (maybe you meant: _wrap_getpwuid_r, _wrap_getpwuid )
>   "_getpwuid_r", referenced from:
>       _wrap_getpwuid_r in asan_interceptors.o
>       substitution_getpwuid_r in asan_interceptors.o
>      (maybe you meant: _wrap_getpwuid_r)
>   "_getrlimit", referenced from:
>       __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o
>       __sanitizer::StackSizeIsUnlimited() in sanitizer_posix_libcdep.o
>       __sanitizer::SetStackSizeLimitInBytes(unsigned long) in
sanitizer_posix_libcdep.o
>       __sanitizer::AddressSpaceIsUnlimited() in sanitizer_posix_libcdep.o
>       __sanitizer::SetAddressSpaceUnlimited() in sanitizer_posix_libcdep.o
>   "_getsockname", referenced from:
>       _wrap_getsockname in asan_interceptors.o
>       substitution_getsockname in asan_interceptors.o
>      (maybe you meant: _wrap_getsockname)
>   "_getsockopt", referenced from:
>       _wrap_getsockopt in asan_interceptors.o
>       substitution_getsockopt in asan_interceptors.o
>      (maybe you meant: _wrap_getsockopt)
>   "_getuid", referenced from:
>       __sanitizer::GetUid() in sanitizer_posix_libcdep.o
>   "_gmtime", referenced from:
>       _wrap_gmtime in asan_interceptors.o
>       substitution_gmtime in asan_interceptors.o
>      (maybe you meant: _wrap_gmtime_r, _wrap_gmtime )
>   "_gmtime_r", referenced from:
>       _wrap_gmtime_r in asan_interceptors.o
>       substitution_gmtime_r in asan_interceptors.o
>      (maybe you meant: _wrap_gmtime_r)
>   "_if_indextoname", referenced from:
>       _wrap_if_indextoname in asan_interceptors.o
>       substitution_if_indextoname in asan_interceptors.o
>      (maybe you meant: _wrap_if_indextoname)
>   "_if_nametoindex", referenced from:
>       _wrap_if_nametoindex in asan_interceptors.o
>       substitution_if_nametoindex in asan_interceptors.o
>      (maybe you meant: _wrap_if_nametoindex)
>   "_index", referenced from:
>       substitution_index in asan_interceptors.o
>      (maybe you meant: _wrap_if_indextoname)
>   "_inet_aton", referenced from:
>       _wrap_inet_aton in asan_interceptors.o
>       substitution_inet_aton in asan_interceptors.o
>      (maybe you meant: _wrap_inet_aton)
>   "_inet_ntop", referenced from:
>       _wrap_inet_ntop in asan_interceptors.o
>       substitution_inet_ntop in asan_interceptors.o
>      (maybe you meant: _wrap_inet_ntop)
>   "_inet_pton", referenced from:
>       _wrap_inet_pton in asan_interceptors.o
>       substitution_inet_pton in asan_interceptors.o
>      (maybe you meant: _wrap_inet_pton)
>   "_initgroups", referenced from:
>       _wrap_initgroups in asan_interceptors.o
>       substitution_initgroups in asan_interceptors.o
>      (maybe you meant: _wrap_initgroups)
>   "_ioctl", referenced from:
>       _wrap_ioctl in asan_interceptors.o
>       substitution_ioctl in asan_interceptors.o
>      (maybe you meant: _wrap_ioctl)
>   "_isatty", referenced from:
>       __sanitizer::SupportsColoredOutput(int) in sanitizer_posix_libcdep.o
>   "_lgamma", referenced from:
>       _wrap_lgamma in asan_interceptors.o
>       substitution_lgamma in asan_interceptors.o
>      (maybe you meant: _wrap_lgammaf, _wrap_lgammal , _wrap_lgamma )
>   "_lgammaf", referenced from:
>       _wrap_lgammaf in asan_interceptors.o
>       substitution_lgammaf in asan_interceptors.o
>      (maybe you meant: _wrap_lgammaf)
>   "_lgammal", referenced from:
>       _wrap_lgammal in asan_interceptors.o
>       substitution_lgammal in asan_interceptors.o
>      (maybe you meant: _wrap_lgammal)
>   "_localtime", referenced from:
>       _wrap_localtime in asan_interceptors.o
>       substitution_localtime in asan_interceptors.o
>      (maybe you meant: _wrap_localtime_r, _wrap_localtime )
>   "_localtime_r", referenced from:
>       _wrap_localtime_r in asan_interceptors.o
>       substitution_localtime_r in asan_interceptors.o
>      (maybe you meant: _wrap_localtime_r)
>   "_longjmp", referenced from:
>       _wrap_longjmp in asan_interceptors.o
>       substitution_longjmp in asan_interceptors.o
>      (maybe you meant: _wrap__longjmp, _wrap_longjmp )
>   "_lstat$INODE64", referenced from:
>       __sanitizer::internal_lstat(char const*, void*) in sanitizer_mac.o
>   "_mach_task_self_", referenced from:
>       __sanitizer::GetRSS() in sanitizer_mac.o
>   "_madvise", referenced from:
>       __sanitizer::FlushUnneededShadowMemory(unsigned long, unsigned long)
in sanitizer_posix_libcdep.o
>   "_malloc", referenced from:
>       substitution_malloc in asan_malloc_mac.o
>      (maybe you meant: ___asan_mz_malloc, _wrap_malloc_good_size ,
_wrap_malloc_set_zone_name , _wrap_malloc_make_nonpurgeable ,
__ZN6__asan11asan_mallocEmPN11__sanitizer18BufferedStackTraceE ,
_wrap_malloc_default_zone , ___asan_stack_malloc_1 , _wrap_malloc_make_purgeable
, __ZN6__asan23asan_malloc_usable_sizeEPvmm , _wrap_malloc_create_zone ,
_wrap_malloc , ___asan_stack_malloc_9 , ___asan_stack_malloc_2 ,
_wrap_malloc_default_purgeable_zone , ___asan_stack_malloc_10 ,
___asan_stack_malloc_7 , ___asan_stack_malloc_6 , ___sanitizer_malloc_hook ,
___asan_stack_malloc_4 , ___asan_stack_malloc_3 , ___asan_stack_malloc_0 ,
___asan_stack_malloc_8 , ___asan_stack_malloc_5 )
>   "_malloc_create_zone", referenced from:
>       substitution_malloc_create_zone in asan_malloc_mac.o
>      (maybe you meant: _wrap_malloc_create_zone)
>   "_malloc_default_purgeable_zone", referenced from:
>       substitution_malloc_default_purgeable_zone in asan_malloc_mac.o
>      (maybe you meant: _wrap_malloc_default_purgeable_zone)
>   "_malloc_default_zone", referenced from:
>       substitution_malloc_default_zone in asan_malloc_mac.o
>      (maybe you meant: _wrap_malloc_default_zone)
>   "_malloc_good_size", referenced from:
>       substitution_malloc_good_size in asan_malloc_mac.o
>      (maybe you meant: _wrap_malloc_good_size)
>   "_malloc_make_nonpurgeable", referenced from:
>       substitution_malloc_make_nonpurgeable in asan_malloc_mac.o
>      (maybe you meant: _wrap_malloc_make_nonpurgeable)
>   "_malloc_make_purgeable", referenced from:
>       substitution_malloc_make_purgeable in asan_malloc_mac.o
>      (maybe you meant: _wrap_malloc_make_purgeable)
>   "_malloc_set_zone_name", referenced from:
>       _wrap_malloc_set_zone_name in asan_malloc_mac.o
>       substitution_malloc_set_zone_name in asan_malloc_mac.o
>      (maybe you meant: _wrap_malloc_set_zone_name)
>   "_malloc_zone_from_ptr", referenced from:
>       ___asan_mz_free in asan_malloc_mac.o
>       ___asan_mz_realloc in asan_malloc_mac.o
>   "_malloc_zone_register", referenced from:
>       __asan::ReplaceSystemMalloc() in asan_malloc_mac.o
>   "_mbsnrtowcs", referenced from:
>       _wrap_mbsnrtowcs in asan_interceptors.o
>       substitution_mbsnrtowcs in asan_interceptors.o
>      (maybe you meant: _wrap_mbsnrtowcs)
>   "_mbsrtowcs", referenced from:
>       _wrap_mbsrtowcs in asan_interceptors.o
>       substitution_mbsrtowcs in asan_interceptors.o
>      (maybe you meant: _wrap_mbsrtowcs)
>   "_mbstowcs", referenced from:
>       _wrap_mbstowcs in asan_interceptors.o
>       substitution_mbstowcs in asan_interceptors.o
>      (maybe you meant: _wrap_mbstowcs)
>   "_memchr", referenced from:
>       _wrap_memchr in asan_interceptors.o
>       substitution_memchr in asan_interceptors.o
>      (maybe you meant: _wrap_memchr,
__ZN11__sanitizer15internal_memchrEPKvim )
>   "_memcmp", referenced from:
>       _wrap_memcmp in asan_interceptors.o
>       substitution_memcmp in asan_interceptors.o
>      (maybe you meant: _wrap_memcmp,
__ZN11__sanitizer15internal_memcmpEPKvS1_m )
>   "_memcpy", referenced from:
>       __asan::Allocator::Reallocate(void*, unsigned long,
__sanitizer::BufferedStackTrace*) in asan_allocator.o
>       ___asan_memcpy in asan_interceptors.o
>       _wrap_strdup in asan_interceptors.o
>       substitution_memcpy in asan_interceptors.o
>      (maybe you meant: _wrap_memcpy,
__ZN11__sanitizer15internal_memcpyEPvPKvm , ___asan_memcpy )
>   "_memmove", referenced from:
>       substitution_memmove in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer16internal_memmoveEPvPKvm,
___asan_memmove , _wrap_memmove )
>   "_memset", referenced from:
>       __asan::asan_calloc(unsigned long, unsigned long,
__sanitizer::BufferedStackTrace*) in asan_allocator.o
>       __asan::Allocator::Allocate(unsigned long, unsigned long,
__sanitizer::BufferedStackTrace*, __asan::AllocType, bool) in asan_allocator.o
>       ___asan_alloca_poison in asan_fake_stack.o
>       ___asan_allocas_unpoison in asan_fake_stack.o
>       __asan::StopInitOrderChecking() in asan_globals.o
>       ___asan_register_globals in asan_globals.o
>       ___asan_unregister_globals in asan_globals.o
>       ...
>      (maybe you meant: _wrap_memset, ___asan_memset ,
__ZN11__sanitizer15internal_memsetEPvim )
>   "_mktime", referenced from:
>       _wrap_mktime in asan_interceptors.o
>       substitution_mktime in asan_interceptors.o
>      (maybe you meant: _wrap_mktime)
>   "_mlock", referenced from:
>       substitution_mlock in asan_interceptors.o
>      (maybe you meant: _wrap_mlockall, _wrap_mlock )
>   "_mlockall", referenced from:
>       substitution_mlockall in asan_interceptors.o
>      (maybe you meant: _wrap_mlockall)
>   "_mmap", referenced from:
>       __sanitizer::internal_mmap(void*, unsigned long, int, int, int,
unsigned long long) in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer13internal_mmapEPvmiiiy)
>   "_modf", referenced from:
>       _wrap_modf in asan_interceptors.o
>       substitution_modf in asan_interceptors.o
>      (maybe you meant: _wrap_modfl, _wrap_modff , _wrap_modf )
>   "_modff", referenced from:
>       _wrap_modff in asan_interceptors.o
>       substitution_modff in asan_interceptors.o
>      (maybe you meant: _wrap_modff)
>   "_modfl", referenced from:
>       _wrap_modfl in asan_interceptors.o
>       substitution_modfl in asan_interceptors.o
>      (maybe you meant: _wrap_modfl)
>   "_mprotect", referenced from:
>       _wrap_malloc_create_zone in asan_malloc_mac.o
>       __sanitizer::internal_mprotect(void*, unsigned long, int) in
sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer17internal_mprotectEPvmi)
>   "_munlock", referenced from:
>       substitution_munlock in asan_interceptors.o
>      (maybe you meant: _wrap_munlockall, _wrap_munlock )
>   "_munlockall", referenced from:
>       substitution_munlockall in asan_interceptors.o
>      (maybe you meant: _wrap_munlockall)
>   "_munmap", referenced from:
>       __sanitizer::internal_munmap(void*, unsigned long) in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer15internal_munmapEPvm)
>   "_open", referenced from:
>       __sanitizer::internal_open(char const*, int) in sanitizer_mac.o
>       __sanitizer::internal_open(char const*, int, unsigned int) in
sanitizer_mac.o
>      (maybe you meant: ___sanitizer_maybe_open_cov_file,
__ZN11__sanitizer13internal_openEPKcij , __ZN11__sanitizer13internal_openEPKci ,
_wrap_opendir )
>   "_opendir", referenced from:
>       _wrap_opendir in asan_interceptors.o
>       substitution_opendir in asan_interceptors.o
>      (maybe you meant: _wrap_opendir)
>   "_pipe", referenced from:
>       __sanitizer::IsAccessibleMemoryRange(unsigned long, unsigned long) in
sanitizer_posix_libcdep.o
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>   "_poll", referenced from:
>       _wrap_poll in asan_interceptors.o
>       substitution_poll in asan_interceptors.o
>      (maybe you meant: _wrap_poll)
>   "_posix_memalign", referenced from:
>       substitution_posix_memalign in asan_malloc_mac.o
>      (maybe you meant: _wrap_posix_memalign,
__ZN6__asan19asan_posix_memalignEPPvmmPN11__sanitizer18BufferedStackTraceE )
>   "_pread", referenced from:
>       _wrap_pread in asan_interceptors.o
>       substitution_pread in asan_interceptors.o
>      (maybe you meant: _wrap_pread)
>   "_printf", referenced from:
>       substitution_printf in asan_interceptors.o
>      (maybe you meant: _wrap_printf)
>   "_pthread_attr_getdetachstate", referenced from:
>       _wrap_pthread_attr_getdetachstate in asan_interceptors.o
>       _wrap_pthread_create in asan_interceptors.o
>       substitution_pthread_attr_getdetachstate in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getdetachstate)
>   "_pthread_attr_getguardsize", referenced from:
>       _wrap_pthread_attr_getguardsize in asan_interceptors.o
>       substitution_pthread_attr_getguardsize in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getguardsize)
>   "_pthread_attr_getinheritsched", referenced from:
>       _wrap_pthread_attr_getinheritsched in asan_interceptors.o
>       substitution_pthread_attr_getinheritsched in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getinheritsched)
>   "_pthread_attr_getschedparam", referenced from:
>       _wrap_pthread_attr_getschedparam in asan_interceptors.o
>       substitution_pthread_attr_getschedparam in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getschedparam)
>   "_pthread_attr_getschedpolicy", referenced from:
>       _wrap_pthread_attr_getschedpolicy in asan_interceptors.o
>       substitution_pthread_attr_getschedpolicy in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getschedpolicy)
>   "_pthread_attr_getscope", referenced from:
>       _wrap_pthread_attr_getscope in asan_interceptors.o
>       substitution_pthread_attr_getscope in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getscope)
>   "_pthread_attr_getstack", referenced from:
>       _wrap_pthread_attr_getstack in asan_interceptors.o
>       _real_pthread_attr_getstack in asan_interceptors.o
>       substitution_pthread_attr_getstack in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getstacksize,
_wrap_pthread_attr_getstack , _real_pthread_attr_getstack )
>   "_pthread_attr_getstacksize", referenced from:
>       _wrap_pthread_attr_getstacksize in asan_interceptors.o
>       substitution_pthread_attr_getstacksize in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_attr_getstacksize)
>   "_pthread_condattr_getpshared", referenced from:
>       _wrap_pthread_condattr_getpshared in asan_interceptors.o
>       substitution_pthread_condattr_getpshared in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_condattr_getpshared)
>   "_pthread_create", referenced from:
>       _wrap_pthread_create in asan_interceptors.o
>       __sanitizer::real_pthread_create(void*, void*, void* (*)(void*),
void*) in asan_interceptors.o
>       substitution_pthread_create in asan_interceptors.o
>      (maybe you meant:
__ZN11__sanitizer19real_pthread_createEPvS0_PFS0_S0_ES0_, _wrap_pthread_create )
>   "_pthread_get_stackaddr_np", referenced from:
>       __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o
>   "_pthread_get_stacksize_np", referenced from:
>       __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o
>   "_pthread_getschedparam", referenced from:
>       _wrap_pthread_getschedparam in asan_interceptors.o
>       substitution_pthread_getschedparam in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_getschedparam)
>   "_pthread_getspecific", referenced from:
>       __asan::AsanTSDGet() in asan_posix.o
>   "_pthread_join", referenced from:
>       __sanitizer::real_pthread_join(void*, void**) in asan_interceptors.o
>       substitution_pthread_join in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer17real_pthread_joinEPvPS0_,
_wrap_pthread_join )
>   "_pthread_key_create", referenced from:
>       __asan::AsanTSDInit(void (*)(void*)) in asan_posix.o
>   DYLIB:   clang_darwin/asan_iossim_dynamic/x86_64:
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/tools/clang/runtime/compiler-rt/clang_darwin/asan_iossim_dynamic/x86_64/libcompiler_rt.dylib
>   "_pthread_mutex_lock", referenced from:
>       _wrap_pthread_mutex_lock in asan_interceptors.o
>       substitution_pthread_mutex_lock in asan_interceptors.o
>   DYLIB:   clang_darwin/ubsan_osx_dynamic/i386:
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/tools/clang/runtime/compiler-rt/clang_darwin/ubsan_osx_dynamic/i386/libcompiler_rt.dylib
>      (maybe you meant: _wrap_pthread_mutex_lock)
>   "_pthread_mutex_unlock", referenced from:
>       _wrap_pthread_mutex_unlock in asan_interceptors.o
>       substitution_pthread_mutex_unlock in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_mutex_unlock)
>   "_pthread_mutexattr_getprioceiling", referenced from:
>       _wrap_pthread_mutexattr_getprioceiling in asan_interceptors.o
>       substitution_pthread_mutexattr_getprioceiling in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_mutexattr_getprioceiling)
>   "_pthread_mutexattr_getprotocol", referenced from:
>       _wrap_pthread_mutexattr_getprotocol in asan_interceptors.o
>       substitution_pthread_mutexattr_getprotocol in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_mutexattr_getprotocol)
>   "_pthread_mutexattr_getpshared", referenced from:
>       _wrap_pthread_mutexattr_getpshared in asan_interceptors.o
>       substitution_pthread_mutexattr_getpshared in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_mutexattr_getpshared)
>   "_pthread_mutexattr_gettype", referenced from:
>       _wrap_pthread_mutexattr_gettype in asan_interceptors.o
>       substitution_pthread_mutexattr_gettype in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_mutexattr_gettype)
>   "_pthread_rwlockattr_getpshared", referenced from:
>       _wrap_pthread_rwlockattr_getpshared in asan_interceptors.o
>       substitution_pthread_rwlockattr_getpshared in asan_interceptors.o
>      (maybe you meant: _wrap_pthread_rwlockattr_getpshared)
>   "_pthread_self", referenced from:
>       _asan_dispatch_call_block_and_release in asan_mac.o
>       _wrap_dispatch_async_f in asan_mac.o
>       _wrap_dispatch_sync_f in asan_mac.o
>       _wrap_dispatch_barrier_async_f in asan_mac.o
>       _wrap_dispatch_group_async_f in asan_mac.o
>       __sanitizer::GetTid() in sanitizer_mac.o
>       __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*,
unsigned long*) in sanitizer_mac.o
>       ...
>   "_pthread_setspecific", referenced from:
>       __asan::AsanTSDSet(void*) in asan_posix.o
>       __asan::PlatformTSDDtor(void*) in asan_posix.o
>   "_pwrite", referenced from:
>       _wrap_pwrite in asan_interceptors.o
>       substitution_pwrite in asan_interceptors.o
>      (maybe you meant: _wrap_pwrite)
>   "_rand_r", referenced from:
>       _wrap_rand_r in asan_interceptors.o
>       substitution_rand_r in asan_interceptors.o
>      (maybe you meant: _wrap_rand_r)
>   "_read", referenced from:
>       _wrap_read in asan_interceptors.o
>       substitution_read in asan_interceptors.o
>       __sanitizer::internal_read(int, void*, unsigned long) in
sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer17internal_readlinkEPKcPcm,
__ZN11__sanitizer13internal_readEiPvm , _wrap_readdir_r , _wrap_readdir ,
_wrap_read , _wrap_readv )
>   "_readdir", referenced from:
>       _wrap_readdir in asan_interceptors.o
>       substitution_readdir in asan_interceptors.o
>      (maybe you meant: _wrap_readdir_r, _wrap_readdir )
>   "_readdir_r", referenced from:
>       _wrap_readdir_r in asan_interceptors.o
>       substitution_readdir_r in asan_interceptors.o
>      (maybe you meant: _wrap_readdir_r)
>   "_readlink", referenced from:
>       __sanitizer::internal_readlink(char const*, char*, unsigned long) in
sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer17internal_readlinkEPKcPcm)
>   "_readv", referenced from:
>       _wrap_readv in asan_interceptors.o
>       substitution_readv in asan_interceptors.o
>      (maybe you meant: _wrap_readv)
>   "_realloc", referenced from:
>       substitution_realloc in asan_malloc_mac.o
>      (maybe you meant: ___asan_mz_realloc,
__ZN6__asan12asan_reallocEPvmPN11__sanitizer18BufferedStackTraceE ,
_wrap_realloc )
>   "_realpath", referenced from:
>       _wrap_realpath in asan_interceptors.o
>       substitution_realpath in asan_interceptors.o
>      (maybe you meant: _wrap_realpath)
>   "_realpath$DARWIN_EXTSN", referenced from:
>       __sanitizer::ReadBinaryName(char*, unsigned long) in sanitizer_mac.o
>   "_recvmsg", referenced from:
>       _wrap_recvmsg in asan_interceptors.o
>       substitution_recvmsg in asan_interceptors.o
>      (maybe you meant: _wrap_recvmsg)
>   "_remquo", referenced from:
>       _wrap_remquo in asan_interceptors.o
>       substitution_remquo in asan_interceptors.o
>      (maybe you meant: _wrap_remquol, _wrap_remquo , _wrap_remquof )
>   "_remquof", referenced from:
>       _wrap_remquof in asan_interceptors.o
>       substitution_remquof in asan_interceptors.o
>      (maybe you meant: _wrap_remquof)
>   "_remquol", referenced from:
>       _wrap_remquol in asan_interceptors.o
>       substitution_remquol in asan_interceptors.o
>      (maybe you meant: _wrap_remquol)
>   "_rename", referenced from:
>       __sanitizer::internal_rename(char const*, char const*) in
sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer15internal_renameEPKcS1_)
>   "_scanf", referenced from:
>       substitution_scanf in asan_interceptors.o
>      (maybe you meant: _wrap_scanf)
>   "_sched_yield", referenced from:
>       __sanitizer::internal_sched_yield() in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer20internal_sched_yieldEv)
>   "_setenv", referenced from:
>       __asan::MaybeReexec() in asan_mac.o
>   "_setgrent", referenced from:
>       _wrap_setgrent in asan_interceptors.o
>       substitution_setgrent in asan_interceptors.o
>      (maybe you meant: _wrap_setgrent)
>   "_setitimer", referenced from:
>       _wrap_setitimer in asan_interceptors.o
>       substitution_setitimer in asan_interceptors.o
>      (maybe you meant: _wrap_setitimer)
>   "_setlocale", referenced from:
>       _wrap_setlocale in asan_interceptors.o
>       substitution_setlocale in asan_interceptors.o
>      (maybe you meant: _wrap_setlocale)
>   "_setpwent", referenced from:
>       _wrap_setpwent in asan_interceptors.o
>       substitution_setpwent in asan_interceptors.o
>      (maybe you meant: _wrap_setpwent)
>   "_setrlimit", referenced from:
>       __sanitizer::DisableCoreDumperIfNecessary() in
sanitizer_posix_libcdep.o
>       __sanitizer::SetStackSizeLimitInBytes(unsigned long) in
sanitizer_posix_libcdep.o
>       __sanitizer::SetAddressSpaceUnlimited() in sanitizer_posix_libcdep.o
>   "_shm_open", referenced from:
>       __sanitizer::GetNamedMappingFd(char const*, unsigned long) in
sanitizer_posix_libcdep.o
>   "_shm_unlink", referenced from:
>       __sanitizer::GetNamedMappingFd(char const*, unsigned long) in
sanitizer_posix_libcdep.o
>   "_sigaction", referenced from:
>       _wrap_sigaction in asan_interceptors.o
>       __sanitizer::real_sigaction(int, void const*, void*) in
asan_interceptors.o
>       substitution_sigaction in asan_interceptors.o
>       __sanitizer::internal_sigaction(int, void const*, void*) in
sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer19struct_sigaction_szE,
__ZN11__sanitizer18internal_sigactionEiPKvPv ,
__ZN11__sanitizer14real_sigactionEiPKvPv , _wrap_sigaction )
>   "_sigaltstack", referenced from:
>       __sanitizer::SetAlternateSignalStack() in sanitizer_posix_libcdep.o
>       __sanitizer::UnsetAlternateSignalStack() in sanitizer_posix_libcdep.o
>   "_sigemptyset", referenced from:
>       _wrap_sigemptyset in asan_interceptors.o
>       substitution_sigemptyset in asan_interceptors.o
>      (maybe you meant: _wrap_sigemptyset)
>   "_sigfillset", referenced from:
>       _wrap_sigfillset in asan_interceptors.o
>       substitution_sigfillset in asan_interceptors.o
>      (maybe you meant: _wrap_sigfillset,
__ZN11__sanitizer19internal_sigfillsetEPj )
>   "_siglongjmp", referenced from:
>       _wrap_siglongjmp in asan_interceptors.o
>       substitution_siglongjmp in asan_interceptors.o
>      (maybe you meant: _wrap_siglongjmp)
>   "_signal", referenced from:
>       _wrap_signal in asan_interceptors.o
>       substitution_signal in asan_interceptors.o
>      (maybe you meant: _wrap_signal)
>   "_signgam", referenced from:
>       _wrap_lgamma in asan_interceptors.o
>       _wrap_lgammaf in asan_interceptors.o
>       _wrap_lgammal in asan_interceptors.o
>   "_sigpending", referenced from:
>       _wrap_sigpending in asan_interceptors.o
>       substitution_sigpending in asan_interceptors.o
>      (maybe you meant: _wrap_sigpending)
>   "_sigprocmask", referenced from:
>       _wrap_sigprocmask in asan_interceptors.o
>       substitution_sigprocmask in asan_interceptors.o
>       __sanitizer::internal_sigprocmask(int, unsigned int*, unsigned int*)
in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer20internal_sigprocmaskEiPjS0_,
_wrap_sigprocmask )
>   "_sigwait", referenced from:
>       _wrap_sigwait in asan_interceptors.o
>       substitution_sigwait in asan_interceptors.o
>      (maybe you meant: _wrap_sigwait)
>   "_sleep", referenced from:
>       __sanitizer::SleepForSeconds(int) in sanitizer_posix_libcdep.o
>   "_snprintf", referenced from:
>       substitution_snprintf in asan_interceptors.o
>       renderText(char const*, __ubsan::Diag::Arg const*) in ubsan_diag.o
>      (maybe you meant: _wrap_snprintf,
__ZN11__sanitizer17internal_snprintfEPcmPKcz )
>   "_sprintf", referenced from:
>       substitution_sprintf in asan_interceptors.o
>      (maybe you meant: _wrap_sprintf)
>   "_sscanf", referenced from:
>       substitution_sscanf in asan_interceptors.o
>      (maybe you meant: _wrap_sscanf)
>   "_stat$INODE64", referenced from:
>       __sanitizer::internal_stat(char const*, void*) in sanitizer_mac.o
>       __sanitizer::FileExists(char const*) in sanitizer_mac.o
>   "_statfs", referenced from:
>       _wrap_statfs in asan_interceptors.o
>       substitution_statfs in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer16struct_statfs_szE, _wrap_statfs ,
__ZN11__sanitizer18struct_statfs64_szE , _wrap_statfs64 )
>   "_statfs64", referenced from:
>       _wrap_statfs64 in asan_interceptors.o
>       substitution_statfs64 in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer18struct_statfs64_szE,
_wrap_statfs64 )
>   "_strcasecmp", referenced from:
>       _wrap_strcasecmp in asan_interceptors.o
>       substitution_strcasecmp in asan_interceptors.o
>      (maybe you meant: _wrap_strcasecmp)
>   "_strcasestr", referenced from:
>       _wrap_strcasestr in asan_interceptors.o
>       substitution_strcasestr in asan_interceptors.o
>      (maybe you meant: _wrap_strcasestr)
>   "_strcat", referenced from:
>       _wrap_strcat in asan_interceptors.o
>       substitution_strcat in asan_interceptors.o
>      (maybe you meant: _wrap_strcat)
>   "_strchr", referenced from:
>       _wrap_strchr in asan_interceptors.o
>       substitution_strchr in asan_interceptors.o
>       __asan::MaybeReexec() in asan_mac.o
>      (maybe you meant: __ZN11__sanitizer18internal_strchrnulEPKci,
__ZN11__sanitizer15internal_strchrEPKci , _wrap_strchr )
>   "_strcmp", referenced from:
>       _wrap_strcmp in asan_interceptors.o
>       substitution_strcmp in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer15internal_strcmpEPKcS1_,
_wrap_strcmp )
>   "_strcpy", referenced from:
>       _wrap_strcpy in asan_interceptors.o
>       substitution_strcpy in asan_interceptors.o
>      (maybe you meant: _wrap_strcpy)
>   "_strcspn", referenced from:
>       _wrap_strcspn in asan_interceptors.o
>       substitution_strcspn in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer16internal_strcspnEPKcS1_,
_wrap_strcspn )
>   "_strdup", referenced from:
>       substitution_strdup in asan_interceptors.o
>      (maybe you meant: _wrap_strdup, __ZN11__sanitizer15internal_strdupEPKc
)
>   "_strerror", referenced from:
>       _wrap_strerror in asan_interceptors.o
>       substitution_strerror in asan_interceptors.o
>      (maybe you meant: _wrap_strerror_r, _wrap_strerror ld: warning: )
> embedded dylibs/frameworks only run on iOS 8 or later 
"_strerror_r", referenced from:
> 
>       _wrap_strerror_r in asan_interceptors.o
>       substitution_strerror_r in asan_interceptors.o
>      (maybe you meant: _wrap_strerror_r)
>   "_strlen", referenced from:
>       _wrap_strcmp in asan_interceptors.o
>       _wrap_strcasecmp in asan_interceptors.o
>       StrstrCheck(void*, char*, char const*, char const*) in
asan_interceptors.o
>       _wrap_strspn in asan_interceptors.o
>       _wrap_strcspn in asan_interceptors.o
>       _wrap_strpbrk in asan_interceptors.o
>       _wrap_ctime in asan_interceptors.o
>       ...
>      (maybe you meant: _wrap_strlen, __ZN11__sanitizer15internal_strlenEPKc
)
>   "_strncasecmp", referenced from:
>       _wrap_strncasecmp in asan_interceptors.o
>       substitution_strncasecmp in asan_interceptors.o
>      (maybe you meant: _wrap_strncasecmp)
>   "_strncat", referenced from:
>       _wrap_strncat in asan_interceptors.o
>       substitution_strncat in asan_interceptors.o
>      (maybe you meant: _wrap_strncat,
__ZN11__sanitizer16internal_strncatEPcPKcm )
>   "_strncmp", referenced from:
>       _wrap_strncmp in asan_interceptors.o
>       substitution_strncmp in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer16internal_strncmpEPKcS1_m,
_wrap_strncmp )
>   "_strncpy", referenced from:
>       _wrap_strncpy in asan_interceptors.o
>       substitution_strncpy in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer16internal_strncpyEPcPKcm,
_wrap_strncpy )
>   "_strpbrk", referenced from:
>       _wrap_strpbrk in asan_interceptors.o
>       substitution_strpbrk in asan_interceptors.o
>      (maybe you meant: _wrap_strpbrk)
>   "_strptime", referenced from:
>       _wrap_strptime in asan_interceptors.o
>       substitution_strptime in asan_interceptors.o
>      (maybe you meant: _wrap_strptime)
>   "_strspn", referenced from:
>       _wrap_strspn in asan_interceptors.o
>       substitution_strspn in asan_interceptors.o
>      (maybe you meant: _wrap_strspn)
>   "_strstr", referenced from:
>       _wrap_strstr in asan_interceptors.o
>       substitution_strstr in asan_interceptors.o
>       __asan::MaybeReexec() in asan_mac.o
>      (maybe you meant: _wrap_strstr,
__ZN11__sanitizer15internal_strstrEPKcS1_ )
>   "_strtoimax", referenced from:
>       _wrap_strtoimax in asan_interceptors.o
>       substitution_strtoimax in asan_interceptors.o
>      (maybe you meant: _wrap_strtoimax)
>   "_strtol", referenced from:
>       _wrap_strtol in asan_interceptors.o
>       _wrap_atoi in asan_interceptors.o
>       _wrap_atol in asan_interceptors.o
>       substitution_strtol in asan_interceptors.o
>      (maybe you meant: _wrap_strtol,
__ZN11__sanitizer23internal_simple_strtollEPKcPPci , _wrap_strtoll )
>   "_strtoll", referenced from:
>       _wrap_strtoll in asan_interceptors.o
>       _wrap_atoll in asan_interceptors.o
>       substitution_strtoll in asan_interceptors.o
>      (maybe you meant: __ZN11__sanitizer23internal_simple_strtollEPKcPPci,
_wrap_strtoll )
>   "_strtoumax", referenced from:
>       _wrap_strtoumax in asan_interceptors.o
>       substitution_strtoumax in asan_interceptors.o
>      (maybe you meant: _wrap_strtoumax)
>   "_sysconf", referenced from:
>       __sanitizer::GetPageSize() in sanitizer_mac.o
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>   "_sysctl", referenced from:
>       __sanitizer::GetMacosVersionInternal() in sanitizer_mac.o
>   "_task_info", referenced from:
>       __sanitizer::GetRSS() in sanitizer_mac.o
>   "_tcgetattr", referenced from:
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>   "_tcsetattr", referenced from:
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>   "_tempnam", referenced from:
>       _wrap_tempnam in asan_interceptors.o
>       substitution_tempnam in asan_interceptors.o
>      (maybe you meant: _wrap_tempnam)
>   "_time", referenced from:
>       _wrap_time in asan_interceptors.o
>       substitution_time in asan_interceptors.o
>      (maybe you meant: _wrap_times, _wrap_time ,
__ZN11__sanitizer18struct_timezone_szE )
>   "_times", referenced from:
>       _wrap_times in asan_interceptors.o
>       substitution_times in asan_interceptors.o
>      (maybe you meant: _wrap_times)
>   "_tmpnam", referenced from:
>       _wrap_tmpnam in asan_interceptors.o
>       substitution_tmpnam in asan_interceptors.o
>      (maybe you meant: _wrap_tmpnam)
>   "_tsearch", referenced from:
>       _wrap_tsearch in asan_interceptors.o
>       substitution_tsearch in asan_interceptors.o
>      (maybe you meant: _wrap_tsearch)
>   "_unlink", referenced from:
>       __sanitizer::internal_unlink(char const*) in sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer15internal_unlinkEPKc)
>   "_usleep", referenced from:
>       __sanitizer::SleepForMillis(int) in sanitizer_posix_libcdep.o
>   "_valloc", referenced from:
>       substitution_valloc in asan_malloc_mac.o
>      (maybe you meant: ___asan_mz_valloc, _wrap_valloc ,
__ZN6__asan11asan_vallocEmPN11__sanitizer18BufferedStackTraceE )
>   "_vasprintf", referenced from:
>       _wrap_vasprintf in asan_interceptors.o
>       _wrap_asprintf in asan_interceptors.o
>       substitution_vasprintf in asan_interceptors.o
>      (maybe you meant: _wrap_vasprintf)
>   "_vfprintf", referenced from:
>       _wrap_vfprintf in asan_interceptors.o
>       _wrap_fprintf in asan_interceptors.o
>       substitution_vfprintf in asan_interceptors.o
>      (maybe you meant: _wrap_vfprintf)
>   "_vfscanf", referenced from:
>       _wrap_vfscanf in asan_interceptors.o
>       _wrap_fscanf in asan_interceptors.o
>       substitution_vfscanf in asan_interceptors.o
>      (maybe you meant: _wrap_vfscanf)
>   "_vprintf", referenced from:
>       _wrap_vprintf in asan_interceptors.o
>       _wrap_printf in asan_interceptors.o
>       substitution_vprintf in asan_interceptors.o
>      (maybe you meant: _wrap_vprintf)
>   "_vscanf", referenced from:
>       _wrap_vscanf in asan_interceptors.o
>       _wrap_scanf in asan_interceptors.o
>       substitution_vscanf in asan_interceptors.o
>      (maybe you meant: _wrap_vscanf)
>   "_vsnprintf", referenced from:
>       _wrap_vsnprintf in asan_interceptors.o
>       _wrap_snprintf in asan_interceptors.o
>       substitution_vsnprintf in asan_interceptors.o
>      (maybe you meant: _wrap_vsnprintf)
>   "_vsprintf", referenced from:
>       _wrap_vsprintf in asan_interceptors.o
>       _wrap_sprintf in asan_interceptors.o
>       substitution_vsprintf in asan_interceptors.o
>      (maybe you meant: _wrap_vsprintf)
>   "_vsscanf", referenced from:
>       _wrap_vsscanf in asan_interceptors.o
>       _wrap_sscanf in asan_interceptors.o
>       substitution_vsscanf in asan_interceptors.o
>      (maybe you meant: _wrap_vsscanf)
>   "_wait", referenced from:
>       _wrap_wait in asan_interceptors.o
>       substitution_wait in asan_interceptors.o
>      (maybe you meant: _wrap_wait3, _wrap_waitid , _wrap_wait4 , _wrap_wait
, _wrap_waitpid )
>   "_wait3", referenced from:
>       _wrap_wait3 in asan_interceptors.o
>       substitution_wait3 in asan_interceptors.o
>      (maybe you meant: _wrap_wait3)
>   "_wait4", referenced from:
>       _wrap_wait4 in asan_interceptors.o
>       substitution_wait4 in asan_interceptors.o
>      (maybe you meant: _wrap_wait4)
>   "_waitid", referenced from:
>       _wrap_waitid in asan_interceptors.o
>       substitution_waitid in asan_interceptors.o
>      (maybe you meant: _wrap_waitid)
>   "_waitpid", referenced from:
>       _wrap_waitpid in asan_interceptors.o
>       substitution_waitpid in asan_interceptors.o
>       __sanitizer::SymbolizerProcess::StartSymbolizerSubprocess() in
sanitizer_symbolizer_posix_libcdep.o
>      (maybe you meant: _wrap_waitpid)
>   "_wcrtomb", referenced from:
>       _wrap_wcrtomb in asan_interceptors.o
>       substitution_wcrtomb in asan_interceptors.o
>      (maybe you meant: _wrap_wcrtomb)
>   "_wcslen", referenced from:
>       _wrap_wcslen in asan_interceptors.o
>       substitution_wcslen in asan_interceptors.o
>      (maybe you meant: _wrap_wcslen)
>   "_wcsnrtombs", referenced from:
>       _wrap_wcsnrtombs in asan_interceptors.o
>       substitution_wcsnrtombs in asan_interceptors.o
>      (maybe you meant: _wrap_wcsnrtombs)
>   "_wcsrtombs", referenced from:
>       _wrap_wcsrtombs in asan_interceptors.o
>       substitution_wcsrtombs in asan_interceptors.o
>      (maybe you meant: _wrap_wcsrtombs)
>   "_wcstombs", referenced from:
>       _wrap_wcstombs in asan_interceptors.o
>       substitution_wcstombs in asan_interceptors.o
>      (maybe you meant: _wrap_wcstombs)
>   "_wordexp", referenced from:
>       _wrap_wordexp in asan_interceptors.o
>       substitution_wordexp in asan_interceptors.o
>      (maybe you meant: _wrap_wordexp)
>   "_write", referenced from:
>       _wrap_write in asan_interceptors.o
>       substitution_write in asan_interceptors.o
>       __sanitizer::internal_write(int, void const*, unsigned long) in
sanitizer_mac.o
>      (maybe you meant: __ZN11__sanitizer14internal_writeEiPKvm,
_wrap_writev , _wrap_write )
>   "_writev", referenced from:
>       _wrap_writev in asan_interceptors.o
>       substitution_writev in asan_interceptors.o
>      (maybe you meant: _wrap_writev)
> ld: symbol(s) not found for architecture x86_64h
> clang: error: linker command failed with exit code 1 (use -v to see
invocation)
> make[5]: ***
[/Users/Mr.Pandya/My_Stuff/Active/llvm/build/tools/clang/runtime/compiler-rt/clang_darwin/asan_osx_dynamic/x86_64h/libcompiler_rt.dylib]
Error 1
> make[5]: *** Waiting for unfinished jobs....
> make[4]: *** [BuildRuntimeLibraries] Error 2
> rm
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/Debug+Asserts/lib/clang/3.8.0/lib/darwin/.dir
/Users/Mr.Pandya/My_Stuff/Active/llvm/build/Debug+Asserts/lib/clang/3.8.0/lib/macho_embedded/.dir
> make[3]: *** [compiler-rt/.makeall] Error 2
> make[2]: *** [all] Error 1
> make[1]: *** [clang/.makeall] Error 2
> make: *** [all] Error 1
> 
> What is wrong here I am not able to understand ? Please help .
> -- 
> Vivek Pandya
> Mobile : +(91) 9408549393
> Email: vivekvpandya at gmail.com <mailto:vivekvpandya at gmail.com>
> Address: C - 33, 
>                Near Lakhubhai Hall,
>                Kalvibeed,
>                Bhavnagar, Gujarat,
>                India - 364002.
> 
> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20150916/71648668/attachment-0001.html>