1*0a6a1f1dSLionel Sambuc// RUN: %clang_cc1 -triple x86_64-apple-ios6.0.0 -emit-llvm -o - %s | FileCheck %s 2*0a6a1f1dSLionel Sambuc// rdar://18150301 3*0a6a1f1dSLionel Sambuc 4*0a6a1f1dSLionel Sambuc@interface Query 5*0a6a1f1dSLionel Sambuc+ (void)_configureCI; 6*0a6a1f1dSLionel Sambuc@end 7*0a6a1f1dSLionel Sambuc 8*0a6a1f1dSLionel Sambuc__attribute__((visibility("default"))) __attribute__((availability(ios,introduced=7.0))) 9*0a6a1f1dSLionel Sambuc@interface ObserverQuery : Query @end 10*0a6a1f1dSLionel Sambuc 11*0a6a1f1dSLionel Sambuc@implementation ObserverQuery 12*0a6a1f1dSLionel Sambuc+ (void)_configureCI { 13*0a6a1f1dSLionel Sambuc [super _configureCI]; 14*0a6a1f1dSLionel Sambuc} 15*0a6a1f1dSLionel Sambuc@end 16*0a6a1f1dSLionel Sambuc 17*0a6a1f1dSLionel Sambuc// CHECK: @"OBJC_METACLASS_$_ObserverQuery" = global %struct._class_t 18*0a6a1f1dSLionel Sambuc// CHECK: @OBJC_SELECTOR_REFERENCES_ = private externally_initialized global 19