1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=sparc | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: struct_ptr_test 4*9880d681SAndroid Build Coastguard Worker; CHECK: call struct_ptr_fn 5*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: st %i0, [%fp+-4] 6*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: ret 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Worker%struct.S = type {} 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard Workerdefine void @struct_ptr_test(i32 %i) { 11*9880d681SAndroid Build Coastguard Workerentry: 12*9880d681SAndroid Build Coastguard Worker %i.addr = alloca i32, align 4 13*9880d681SAndroid Build Coastguard Worker store i32 %i, i32* %i.addr, align 4 14*9880d681SAndroid Build Coastguard Worker %0 = bitcast i32* %i.addr to %struct.S* 15*9880d681SAndroid Build Coastguard Worker call void @struct_ptr_fn(%struct.S* byval align 1 %0) 16*9880d681SAndroid Build Coastguard Worker ret void 17*9880d681SAndroid Build Coastguard Worker} 18*9880d681SAndroid Build Coastguard Worker 19*9880d681SAndroid Build Coastguard Workerdeclare void @struct_ptr_fn(%struct.S* byval align 1) 20*9880d681SAndroid Build Coastguard Worker 21*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: struct_test 22*9880d681SAndroid Build Coastguard Worker; CHECK: call struct_fn 23*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: nop 24*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: ret 25*9880d681SAndroid Build Coastguard Worker 26*9880d681SAndroid Build Coastguard Worker%struct.U = type {} 27*9880d681SAndroid Build Coastguard Worker 28*9880d681SAndroid Build Coastguard Worker@a = internal global [1 x %struct.U] zeroinitializer, align 1 29*9880d681SAndroid Build Coastguard Worker 30*9880d681SAndroid Build Coastguard Workerdefine void @struct_test() { 31*9880d681SAndroid Build Coastguard Workerentry: 32*9880d681SAndroid Build Coastguard Worker tail call void @struct_fn(%struct.U* byval align 1 getelementptr inbounds ([1 x %struct.U], [1 x %struct.U]* @a, i32 0, i32 0)) 33*9880d681SAndroid Build Coastguard Worker ret void 34*9880d681SAndroid Build Coastguard Worker} 35*9880d681SAndroid Build Coastguard Worker 36*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: struct_arg_test 37*9880d681SAndroid Build Coastguard Worker; CHECK: call struct_arg_fn 38*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: nop 39*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: ret 40*9880d681SAndroid Build Coastguard Worker 41*9880d681SAndroid Build Coastguard Workerdeclare void @struct_fn(%struct.U* byval align 1) 42*9880d681SAndroid Build Coastguard Worker 43*9880d681SAndroid Build Coastguard Worker@b = internal global [1 x %struct.U] zeroinitializer, align 1 44*9880d681SAndroid Build Coastguard Worker 45*9880d681SAndroid Build Coastguard Workerdefine void @struct_arg_test() { 46*9880d681SAndroid Build Coastguard Workerentry: 47*9880d681SAndroid Build Coastguard Worker tail call void @struct_arg_fn(%struct.U* byval align 1 getelementptr inbounds ([1 x %struct.U], [1 x %struct.U]* @b, i32 0, i32 0)) 48*9880d681SAndroid Build Coastguard Worker ret void 49*9880d681SAndroid Build Coastguard Worker} 50*9880d681SAndroid Build Coastguard Worker 51*9880d681SAndroid Build Coastguard Workerdeclare void @struct_arg_fn(%struct.U* byval align 1) 52