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1; RUN: llc < %s -mtriple=sparc | FileCheck %s2 3; CHECK-LABEL: struct_ptr_test4; CHECK: call struct_ptr_fn5; CHECK-NEXT: st %i0, [%fp+-4]6; CHECK-NEXT: ret7 8%struct.S = type {}9 10define void @struct_ptr_test(i32 %i) {11entry:12 %i.addr = alloca i32, align 413 store i32 %i, ptr %i.addr, align 414 %0 = bitcast ptr %i.addr to ptr15 call void @struct_ptr_fn(ptr byval(%struct.S) align 1 %0)16 ret void17}18 19declare void @struct_ptr_fn(ptr byval(%struct.S) align 1)20 21; CHECK-LABEL: struct_test22; CHECK: call struct_fn23; CHECK-NEXT: nop24; CHECK-NEXT: ret25 26%struct.U = type {}27 28@a = internal global [1 x %struct.U] zeroinitializer, align 129 30define void @struct_test() {31entry:32 tail call void @struct_fn(ptr byval(%struct.U) align 1 @a)33 ret void34}35 36; CHECK-LABEL: struct_arg_test37; CHECK: call struct_arg_fn38; CHECK-NEXT: nop39; CHECK-NEXT: ret40 41declare void @struct_fn(ptr byval(%struct.U) align 1)42 43@b = internal global [1 x %struct.U] zeroinitializer, align 144 45define void @struct_arg_test() {46entry:47 tail call void @struct_arg_fn(ptr byval(%struct.U) align 1 @b)48 ret void49}50 51declare void @struct_arg_fn(ptr byval(%struct.U) align 1)52