1*9880d681SAndroid Build Coastguard Worker; RUN: opt -objc-arc-expand -S < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-p:64:64:64" 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workerdeclare i8* @objc_retain(i8*) 6*9880d681SAndroid Build Coastguard Workerdeclare i8* @objc_autorelease(i8*) 7*9880d681SAndroid Build Coastguard Workerdeclare i8* @objc_retainAutoreleasedReturnValue(i8*) 8*9880d681SAndroid Build Coastguard Workerdeclare i8* @objc_autoreleaseReturnValue(i8*) 9*9880d681SAndroid Build Coastguard Workerdeclare i8* @objc_retainAutorelease(i8*) 10*9880d681SAndroid Build Coastguard Workerdeclare i8* @objc_retainAutoreleaseReturnValue(i8*) 11*9880d681SAndroid Build Coastguard Workerdeclare i8* @objc_retainBlock(i8*) 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Workerdeclare void @use_pointer(i8*) 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker; CHECK: define void @test_retain(i8* %x) [[NUW:#[0-9]+]] { 16*9880d681SAndroid Build Coastguard Worker; CHECK: call i8* @objc_retain(i8* %x) 17*9880d681SAndroid Build Coastguard Worker; CHECK: call void @use_pointer(i8* %x) 18*9880d681SAndroid Build Coastguard Worker; CHECK: } 19*9880d681SAndroid Build Coastguard Workerdefine void @test_retain(i8* %x) nounwind { 20*9880d681SAndroid Build Coastguard Workerentry: 21*9880d681SAndroid Build Coastguard Worker %0 = call i8* @objc_retain(i8* %x) nounwind 22*9880d681SAndroid Build Coastguard Worker call void @use_pointer(i8* %0) 23*9880d681SAndroid Build Coastguard Worker ret void 24*9880d681SAndroid Build Coastguard Worker} 25*9880d681SAndroid Build Coastguard Worker 26*9880d681SAndroid Build Coastguard Worker; CHECK: define void @test_retainAutoreleasedReturnValue(i8* %x) [[NUW]] { 27*9880d681SAndroid Build Coastguard Worker; CHECK: call i8* @objc_retainAutoreleasedReturnValue(i8* %x) 28*9880d681SAndroid Build Coastguard Worker; CHECK: call void @use_pointer(i8* %x) 29*9880d681SAndroid Build Coastguard Worker; CHECK: } 30*9880d681SAndroid Build Coastguard Workerdefine void @test_retainAutoreleasedReturnValue(i8* %x) nounwind { 31*9880d681SAndroid Build Coastguard Workerentry: 32*9880d681SAndroid Build Coastguard Worker %0 = call i8* @objc_retainAutoreleasedReturnValue(i8* %x) nounwind 33*9880d681SAndroid Build Coastguard Worker call void @use_pointer(i8* %0) 34*9880d681SAndroid Build Coastguard Worker ret void 35*9880d681SAndroid Build Coastguard Worker} 36*9880d681SAndroid Build Coastguard Worker 37*9880d681SAndroid Build Coastguard Worker; CHECK: define void @test_retainAutorelease(i8* %x) [[NUW]] { 38*9880d681SAndroid Build Coastguard Worker; CHECK: call i8* @objc_retainAutorelease(i8* %x) 39*9880d681SAndroid Build Coastguard Worker; CHECK: call void @use_pointer(i8* %x) 40*9880d681SAndroid Build Coastguard Worker; CHECK: } 41*9880d681SAndroid Build Coastguard Workerdefine void @test_retainAutorelease(i8* %x) nounwind { 42*9880d681SAndroid Build Coastguard Workerentry: 43*9880d681SAndroid Build Coastguard Worker %0 = call i8* @objc_retainAutorelease(i8* %x) nounwind 44*9880d681SAndroid Build Coastguard Worker call void @use_pointer(i8* %0) 45*9880d681SAndroid Build Coastguard Worker ret void 46*9880d681SAndroid Build Coastguard Worker} 47*9880d681SAndroid Build Coastguard Worker 48*9880d681SAndroid Build Coastguard Worker; CHECK: define void @test_retainAutoreleaseReturnValue(i8* %x) [[NUW]] { 49*9880d681SAndroid Build Coastguard Worker; CHECK: call i8* @objc_retainAutoreleaseReturnValue(i8* %x) 50*9880d681SAndroid Build Coastguard Worker; CHECK: call void @use_pointer(i8* %x) 51*9880d681SAndroid Build Coastguard Worker; CHECK: } 52*9880d681SAndroid Build Coastguard Workerdefine void @test_retainAutoreleaseReturnValue(i8* %x) nounwind { 53*9880d681SAndroid Build Coastguard Workerentry: 54*9880d681SAndroid Build Coastguard Worker %0 = call i8* @objc_retainAutoreleaseReturnValue(i8* %x) nounwind 55*9880d681SAndroid Build Coastguard Worker call void @use_pointer(i8* %0) 56*9880d681SAndroid Build Coastguard Worker ret void 57*9880d681SAndroid Build Coastguard Worker} 58*9880d681SAndroid Build Coastguard Worker 59*9880d681SAndroid Build Coastguard Worker; CHECK: define void @test_autorelease(i8* %x) [[NUW]] { 60*9880d681SAndroid Build Coastguard Worker; CHECK: call i8* @objc_autorelease(i8* %x) 61*9880d681SAndroid Build Coastguard Worker; CHECK: call void @use_pointer(i8* %x) 62*9880d681SAndroid Build Coastguard Worker; CHECK: } 63*9880d681SAndroid Build Coastguard Workerdefine void @test_autorelease(i8* %x) nounwind { 64*9880d681SAndroid Build Coastguard Workerentry: 65*9880d681SAndroid Build Coastguard Worker %0 = call i8* @objc_autorelease(i8* %x) nounwind 66*9880d681SAndroid Build Coastguard Worker call void @use_pointer(i8* %0) 67*9880d681SAndroid Build Coastguard Worker ret void 68*9880d681SAndroid Build Coastguard Worker} 69*9880d681SAndroid Build Coastguard Worker 70*9880d681SAndroid Build Coastguard Worker; CHECK: define void @test_autoreleaseReturnValue(i8* %x) [[NUW]] { 71*9880d681SAndroid Build Coastguard Worker; CHECK: call i8* @objc_autoreleaseReturnValue(i8* %x) 72*9880d681SAndroid Build Coastguard Worker; CHECK: call void @use_pointer(i8* %x) 73*9880d681SAndroid Build Coastguard Worker; CHECK: } 74*9880d681SAndroid Build Coastguard Workerdefine void @test_autoreleaseReturnValue(i8* %x) nounwind { 75*9880d681SAndroid Build Coastguard Workerentry: 76*9880d681SAndroid Build Coastguard Worker %0 = call i8* @objc_autoreleaseReturnValue(i8* %x) nounwind 77*9880d681SAndroid Build Coastguard Worker call void @use_pointer(i8* %0) 78*9880d681SAndroid Build Coastguard Worker ret void 79*9880d681SAndroid Build Coastguard Worker} 80*9880d681SAndroid Build Coastguard Worker 81*9880d681SAndroid Build Coastguard Worker;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 82*9880d681SAndroid Build Coastguard Worker; RetainBlock is not strictly forwarding. Do not touch it. ; 83*9880d681SAndroid Build Coastguard Worker;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 84*9880d681SAndroid Build Coastguard Worker 85*9880d681SAndroid Build Coastguard Worker; CHECK: define void @test_retainBlock(i8* %x) [[NUW]] { 86*9880d681SAndroid Build Coastguard Worker; CHECK: call i8* @objc_retainBlock(i8* %x) 87*9880d681SAndroid Build Coastguard Worker; CHECK: call void @use_pointer(i8* %0) 88*9880d681SAndroid Build Coastguard Worker; CHECK: } 89*9880d681SAndroid Build Coastguard Workerdefine void @test_retainBlock(i8* %x) nounwind { 90*9880d681SAndroid Build Coastguard Workerentry: 91*9880d681SAndroid Build Coastguard Worker %0 = call i8* @objc_retainBlock(i8* %x) nounwind 92*9880d681SAndroid Build Coastguard Worker call void @use_pointer(i8* %0) 93*9880d681SAndroid Build Coastguard Worker ret void 94*9880d681SAndroid Build Coastguard Worker} 95