1 // RUN: %clang_cc1 -triple armv7-ios5.0 -std=c++11 -fobjc-arc -Os -emit-llvm -o - %s | FileCheck %s 2 3 typedef __SIZE_TYPE__ size_t; 4 5 namespace std { 6 template <typename _Ep> 7 class initializer_list { 8 const _Ep* __begin_; 9 size_t __size_; 10 11 initializer_list(const _Ep* __b, size_t __s); 12 }; 13 } 14 15 @interface I 16 + (instancetype) new; 17 @end 18 19 void function(std::initializer_list<I *>); 20 21 extern "C" void single() { function({ [I new] }); } 22 23 // CHECK: [[INSTANCE:%.*]] = {{.*}} call i8* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8* (i8*, i8*)*)(i8* {{.*}}, i8* {{.*}}) 24 // CHECK-NEXT: [[CAST:%.*]] = bitcast [{{[0-9]+}} x %0*]* %{{.*}} to i8** 25 // CHECK-NEXT: store i8* [[INSTANCE]], i8** [[CAST]], 26 // CHECK: call void @objc_release(i8* {{.*}}) 27 28 extern "C" void multiple() { function({ [I new], [I new] }); } 29 30 // CHECK: [[INSTANCE:%.*]] = {{.*}} call i8* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8* (i8*, i8*)*)(i8* {{.*}}, i8* {{.*}}) 31 // CHECK-NEXT: [[CAST:%.*]] = bitcast [{{[0-9]+}} x %0*]* %{{.*}} to i8** 32 // CHECK-NEXT: store i8* [[INSTANCE]], i8** [[CAST]], 33 // CHECK: call void @objc_release(i8* {{.*}}) 34 // CHECK-NEXT: icmp eq 35 36 void external(); 37 38 extern "C" void extended() { 39 const auto && temporary = { [I new] }; 40 external(); 41 } 42 43 // CHECK: [[INSTANCE:%.*]] = {{.*}} call i8* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8* (i8*, i8*)*)(i8* {{.*}}, i8* {{.*}}) 44 // CHECK: {{.*}} call void @_Z8externalv() 45 // CHECK: {{.*}} call void @objc_release(i8* {{.*}}) 46 47 std::initializer_list<I *> il = { [I new] }; 48 49 // CHECK: [[POOL:%.*]] = {{.*}} call i8* @objc_autoreleasePoolPush() 50 // CHECK: [[INSTANCE:%.*]] = {{.*}} call i8* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8* (i8*, i8*)*)(i8* {{.*}}, i8* {{.*}}) 51 // CHECK-NEXT: store i8* [[INSTANCE]], i8** bitcast ([1 x %0*]* @_ZGR2il_ to i8**) 52 // CHECK: {{.*}} call void @objc_autoreleasePoolPop(i8* [[POOL]]) 53 54
