28 lines
1.2 KiB
LLVM
28 lines
1.2 KiB
LLVM
; RUN: not llc -march=bpf < %s 2> %t1
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; RUN: FileCheck %s < %t1
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; CHECK: by value not supported
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%struct.S = type { [10 x i32] }
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; Function Attrs: nounwind uwtable
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define void @bar(i32 %a) #0 {
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entry:
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%.compoundliteral = alloca %struct.S, align 8
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%arrayinit.begin = getelementptr inbounds %struct.S, %struct.S* %.compoundliteral, i64 0, i32 0, i64 0
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store i32 1, i32* %arrayinit.begin, align 8
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%arrayinit.element = getelementptr inbounds %struct.S, %struct.S* %.compoundliteral, i64 0, i32 0, i64 1
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store i32 2, i32* %arrayinit.element, align 4
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%arrayinit.element2 = getelementptr inbounds %struct.S, %struct.S* %.compoundliteral, i64 0, i32 0, i64 2
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store i32 3, i32* %arrayinit.element2, align 8
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%arrayinit.start = getelementptr inbounds %struct.S, %struct.S* %.compoundliteral, i64 0, i32 0, i64 3
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%scevgep4 = bitcast i32* %arrayinit.start to i8*
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call void @llvm.memset.p0i8.i64(i8* align 4 %scevgep4, i8 0, i64 28, i1 false)
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call void @foo(i32 %a, %struct.S* byval align 8 %.compoundliteral) #3
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ret void
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}
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declare void @foo(i32, %struct.S* byval align 8) #1
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; Function Attrs: nounwind
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declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i1) #3
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