Whether to enable Undefined Behavior Sanitizer option Pause on issues in the Diagnostics section of the generated Xcode scheme.

This property is initialized by the value of the variable CMAKE_XCODE_SCHEME_UNDEFINED_BEHAVIOUR_SANITIZER_STOP if it is set when a target is created.

Please refer to the CMAKE_XCODE_GENERATE_SCHEME variable documentation to see all Xcode schema related properties.