forked from OSchip/llvm-project
16 lines
545 B
LLVM
16 lines
545 B
LLVM
; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep indvar
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@G = global i32* null ; <i32**> [#uses=1]
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@Array = external global [40 x i32] ; <[40 x i32]*> [#uses=1]
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define void @test() {
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; <label>:0
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br label %Loop
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Loop: ; preds = %Loop, %0
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%X = phi i32* [ getelementptr ([40 x i32]* @Array, i64 0, i64 0), %0 ], [ %X.next, %Loop ] ; <i32*> [#uses=2]
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%X.next = getelementptr i32* %X, i64 1 ; <i32*> [#uses=1]
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store i32* %X, i32** @G
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br label %Loop
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}
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