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annotate test/Transforms/IndVarSimplify/loop_evaluate_4.ll @ 0:95c75e76d11b LLVM3.4

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LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
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children 1172e4bd9c6f
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: opt < %s -indvars -S | grep "ret i32 9900"
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2 ; PR1179
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3
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4 define i32 @test4() {
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5 entry:
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6 br label %bb7
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8 bb7: ; preds = %bb7, %entry
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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9 %v.01.0 = phi i32 [ 0, %entry ], [ %tmp4, %bb7 ] ; <i32> [#uses=1]
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10 %i.03.0 = phi i32 [ 0, %entry ], [ %tmp6, %bb7 ] ; <i32> [#uses=2]
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11 %tmp2 = shl i32 %i.03.0, 1 ; <i32> [#uses=1]
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12 %tmp4 = add i32 %tmp2, %v.01.0 ; <i32> [#uses=2]
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13 %tmp6 = add i32 %i.03.0, 1 ; <i32> [#uses=2]
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14 icmp slt i32 %tmp6, 100 ; <i1>:0 [#uses=1]
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15 br i1 %0, label %bb7, label %bb9
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16
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17 bb9: ; preds = %bb7
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18 ret i32 %tmp4
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19 }
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