c5037db4ac
Similar to 806761a7629df268c8aed49657aeccffa6bca449 -mtriple= specifies the full target triple while -march= merely sets the architecture part of the default target triple (e.g. Windows, macOS), leaving a target triple which may not make sense. Therefore, -march= is error-prone and not recommended for tests without a target triple. The issue has been benign as we recognize bpf*-apple-darwin as ELF instead of rejecting it outrightly.
26 lines
1016 B
LLVM
26 lines
1016 B
LLVM
; RUN: not llc -mtriple=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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store i32 1, ptr %.compoundliteral, align 8
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%arrayinit.element = getelementptr inbounds %struct.S, ptr %.compoundliteral, i64 0, i32 0, i64 1
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store i32 2, ptr %arrayinit.element, align 4
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%arrayinit.element2 = getelementptr inbounds %struct.S, ptr %.compoundliteral, i64 0, i32 0, i64 2
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store i32 3, ptr %arrayinit.element2, align 8
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%arrayinit.start = getelementptr inbounds %struct.S, ptr %.compoundliteral, i64 0, i32 0, i64 3
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call void @llvm.memset.p0.i64(ptr align 4 %arrayinit.start, i8 0, i64 28, i1 false)
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call void @foo(i32 %a, ptr 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, ptr byval(%struct.S) align 8) #1
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; Function Attrs: nounwind
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declare void @llvm.memset.p0.i64(ptr nocapture, i8, i64, i1) #3
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