forked from OSchip/llvm-project
30 lines
817 B
LLVM
30 lines
817 B
LLVM
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; RUN: llc -march=hexagon -hexagon-bit=0 < %s
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; REQUIRES: asserts
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; Function Attrs: nounwind
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define void @f0() local_unnamed_addr #0 {
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b0:
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br label %b1
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b1: ; preds = %b1, %b0
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%v0 = phi i32 [ 1, %b0 ], [ %v9, %b1 ]
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%v1 = phi i64 [ 0, %b0 ], [ %v10, %b1 ]
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%v2 = load i32, i32* undef, align 4
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%v3 = sub nsw i32 0, %v2
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%v4 = select i1 undef, i32 undef, i32 %v3
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%v5 = sext i32 %v4 to i64
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%v6 = mul nsw i64 %v5, %v5
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%v7 = or i64 %v1, 0
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%v8 = add i64 %v6, %v7
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%v9 = add nuw nsw i32 %v0, 1
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%v10 = and i64 %v8, -4294967296
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%v11 = icmp ult i32 %v9, undef
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br i1 %v11, label %b1, label %b2
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b2: ; preds = %b1
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%v12 = sdiv i64 %v8, undef
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ret void
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}
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attributes #0 = { nounwind "target-cpu"="hexagonv62" }
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