forked from OSchip/llvm-project
30 lines
832 B
LLVM
30 lines
832 B
LLVM
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; RUN: llc -march=hexagon < %s
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; REQUIRES: asserts
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%s.0 = type { i64 }
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; Function Attrs: nounwind readnone
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declare i64 @llvm.hexagon.A2.combinew(i32, i32) #0
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define void @f0(%s.0* noalias nocapture %a0, i32 %a1) local_unnamed_addr {
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b0:
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%v0 = call i64 @llvm.hexagon.A2.combinew(i32 %a1, i32 %a1)
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br label %b1
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b1: ; preds = %b1, %b0
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%v1 = phi i32 [ 0, %b0 ], [ %v6, %b1 ]
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%v2 = mul nuw nsw i32 %v1, 13
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%v3 = getelementptr inbounds %s.0, %s.0* %a0, i32 %v2, i32 0
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%v4 = load i64, i64* %v3, align 8
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%v5 = add nsw i64 %v4, %v0
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store i64 %v5, i64* %v3, align 8
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%v6 = add nuw nsw i32 %v1, 1
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%v7 = icmp eq i32 %v6, 12
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br i1 %v7, label %b2, label %b1
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b2: ; preds = %b1
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ret void
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}
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attributes #0 = { nounwind readnone }
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