Open Radar

 
Summary:
CoreLocation depends on a private framework GeoServices which invoke initCNPostalAddressStreetKey at static initializer time even in 32-bit, but Contacts which I assume it is setting up is 64-bit only. It

See the steps to reproduce, as a trivial use of CoreLocation in 32-bit applications is broken.

This also happens to break every single Xamarin.Mac 32-bit application.

This worked in Beta 2, so it appears to have been introduced in Beta 3.

Steps to Reproduce:
Create a new Cocoa Application in Xcode
Set it to 32-bit
Add the following code:

CLLocationManager * mgr = [[CLLocationManager alloc] init];

Run.

You will crash with a stack like this:

* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
  * frame #0: 0xa3884182 GeoServices`initCNPostalAddressStreetKey() + 47
    frame #1: 0xa3911a8c GeoServices`_GLOBAL__sub_I_GEOAddressObject.mm + 54
    frame #2: 0x0001f502 dyld`___ZN16ImageLoaderMachO18doModInitFunctionsERKN11ImageLoader11LinkContextE_block_invoke + 34
    frame #3: 0x000091ed dyld`dyld3::kdebug_trace_dyld_duration(unsigned int, unsigned long long, unsigned long long, void () block_pointer) + 210
    frame #4: 0x0001f450 dyld`ImageLoaderMachO::doModInitFunctions(ImageLoader::LinkContext const&) + 422
    frame #5: 0x0001f659 dyld`ImageLoaderMachO::doInitialization(ImageLoader::LinkContext const&) + 59
    frame #6: 0x0001a4e8 dyld`ImageLoader::recursiveInitialization(ImageLoader::LinkContext const&, unsigned int, char const*, ImageLoader::InitializerTimingList&, ImageLoader::UninitedUpwards&) + 350
    frame #7: 0x0001a472 dyld`ImageLoader::recursiveInitialization(ImageLoader::LinkContext const&, unsigned int, char const*, ImageLoader::InitializerTimingList&, ImageLoader::UninitedUpwards&) + 232
    frame #8: 0x0001a472 dyld`ImageLoader::recursiveInitialization(ImageLoader::LinkContext const&, unsigned int, char const*, ImageLoader::InitializerTimingList&, ImageLoader::UninitedUpwards&) + 232
    frame #9: 0x000194b8 dyld`ImageLoader::processInitializers(ImageLoader::LinkContext const&, unsigned int, ImageLoader::InitializerTimingList&, ImageLoader::UninitedUpwards&) + 104
    frame #10: 0x0001953b dyld`ImageLoader::runInitializers(ImageLoader::LinkContext const&, ImageLoader::InitializerTimingList&) + 65
    frame #11: 0x0000a45f dyld`dyld::initializeMainExecutable() + 199
    frame #12: 0x0000f537 dyld`dyld::_main(macho_header const*, unsigned long, int, char const**, char const**, char const**, unsigned long*) + 7756
    frame #13: 0x000093f7 dyld`dyldbootstrap::start(macho_header const*, int, char const**, long, macho_header const*, unsigned long*) + 374
    frame #14: 0x00009247 dyld`_dyld_start + 71

Expected Results:
CoreLocation not crash on the simplest use case.

Observed Results:
Crashes 100% of the time

Version:
10.13 Beta (17A306f)   (Beta 3)