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52 lines
1.3 KiB
52 lines
1.3 KiB
4 months ago
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; RUN: llc < %s -march=sparc | FileCheck %s
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; CHECK-LABEL: struct_ptr_test
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; CHECK: call struct_ptr_fn
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; CHECK-NEXT: st %i0, [%fp+-4]
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; CHECK-NEXT: ret
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%struct.S = type {}
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define void @struct_ptr_test(i32 %i) {
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entry:
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%i.addr = alloca i32, align 4
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store i32 %i, i32* %i.addr, align 4
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%0 = bitcast i32* %i.addr to %struct.S*
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call void @struct_ptr_fn(%struct.S* byval align 1 %0)
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ret void
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}
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declare void @struct_ptr_fn(%struct.S* byval align 1)
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; CHECK-LABEL: struct_test
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; CHECK: call struct_fn
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; CHECK-NEXT: nop
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; CHECK-NEXT: ret
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%struct.U = type {}
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@a = internal global [1 x %struct.U] zeroinitializer, align 1
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define void @struct_test() {
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entry:
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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))
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ret void
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}
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; CHECK-LABEL: struct_arg_test
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; CHECK: call struct_arg_fn
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; CHECK-NEXT: nop
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; CHECK-NEXT: ret
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declare void @struct_fn(%struct.U* byval align 1)
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@b = internal global [1 x %struct.U] zeroinitializer, align 1
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define void @struct_arg_test() {
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entry:
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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))
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ret void
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}
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declare void @struct_arg_fn(%struct.U* byval align 1)
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