forked from OSchip/llvm-project
17 lines
529 B
LLVM
17 lines
529 B
LLVM
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; RUN: opt < %s -loop-unroll -S | grep bb72.2
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define void @vorbis_encode_noisebias_setup() {
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entry:
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br label %cond_true.outer
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cond_true.outer: ; preds = %bb72, %entry
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%indvar1.ph = phi i32 [ 0, %entry ], [ %indvar.next2, %bb72 ] ; <i32> [#uses=1]
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br label %bb72
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bb72: ; preds = %cond_true.outer
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%indvar.next2 = add i32 %indvar1.ph, 1 ; <i32> [#uses=2]
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%exitcond3 = icmp eq i32 %indvar.next2, 3 ; <i1> [#uses=1]
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br i1 %exitcond3, label %cond_true138, label %cond_true.outer
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cond_true138: ; preds = %bb72
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ret void
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}
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