1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-gc -emit-llvm -o - %s | FileCheck -check-prefix LP64 %s 2// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fobjc-gc -emit-llvm -o - %s | FileCheck -check-prefix LP64 %s 3// rdar: // 7849824 4 5struct s { 6 double a, b, c, d; 7}; 8 9struct s1 { 10 int i; 11 id j; 12 id k; 13}; 14 15@interface A 16@property (readwrite) double x; 17@property (readwrite) struct s y; 18@property (nonatomic, readwrite) struct s1 z; 19@end 20 21@implementation A 22@synthesize x; 23@synthesize y; 24@synthesize z; 25@end 26// CHECK-LP64: define internal double @"\01-[A x]"( 27// CHECK-LP64: load atomic i64* {{%.*}} unordered, align 8 28 29// CHECK-LP64: define internal void @"\01-[A setX:]"( 30// CHECK-LP64: store atomic i64 {{%.*}}, i64* {{%.*}} unordered, align 8 31 32// CHECK-LP64: define internal void @"\01-[A y]"( 33// CHECK-LP64: call void @objc_copyStruct(i8* {{%.*}}, i8* {{%.*}}, i64 32, i1 zeroext true, i1 zeroext false) 34 35// CHECK-LP64: define internal void @"\01-[A setY:]"( 36// CHECK-LP64: call void @objc_copyStruct(i8* {{%.*}}, i8* {{%.*}}, i64 32, i1 zeroext true, i1 zeroext false) 37 38// CHECK-LP64: define internal void @"\01-[A z]"( 39// CHECK-LP64: call i8* @objc_memmove_collectable( 40 41// CHECK-LP64: define internal void @"\01-[A setZ:]"( 42// CHECK-LP64: call i8* @objc_memmove_collectable( 43