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4bf7d5872e
Upgrade of the IR text tests should be the only thing blocking making typed byval mandatory. Partially done through regex and partially manual.
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(%struct.S) 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(%struct.S) 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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