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20 lines
378 B
20 lines
378 B
; RUN: opt < %s -globalopt -S | FileCheck %s
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; CHECK-NOT: G
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@G = internal global i32 17 ; <i32*> [#uses=3]
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define void @foo() {
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store i32 17, i32* @G
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ret void
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}
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define i32 @bar() {
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%X = load i32, i32* @G ; <i32> [#uses=1]
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ret i32 %X
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}
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define internal void @dead() {
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store i32 123, i32* @G
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ret void
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}
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