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