2009-09-09 06:34:10 +08:00
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; RUN: opt %s -indvars -S | grep printd | grep 1206807378
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2007-11-15 14:30:50 +08:00
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; PR1798
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declare void @printd(i32)
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define i32 @test() {
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entry:
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br label %bb6
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bb: ; preds = %bb6
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%tmp3 = add i32 %x.0, %i.0 ; <i32> [#uses=1]
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%tmp5 = add i32 %i.0, 1 ; <i32> [#uses=1]
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br label %bb6
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bb6: ; preds = %bb, %entry
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%i.0 = phi i32 [ 0, %entry ], [ %tmp5, %bb ] ; <i32> [#uses=3]
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%x.0 = phi i32 [ 0, %entry ], [ %tmp3, %bb ] ; <i32> [#uses=3]
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%tmp8 = icmp slt i32 %i.0, 123456789 ; <i1> [#uses=1]
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br i1 %tmp8, label %bb, label %bb10
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bb10: ; preds = %bb6
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call void @printd(i32 %x.0)
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ret i32 0
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}
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