12 lines
443 B
LLVM
12 lines
443 B
LLVM
; RUN: opt < %s -globaldce
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;; Should die when function %foo is killed
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@foo.upgrd.1 = internal global i32 7 ; <i32*> [#uses=3]
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@bar = internal global [2 x { i32*, i32 }] [ { i32*, i32 } { i32* @foo.upgrd.1, i32 7 }, { i32*, i32 } { i32* @foo.upgrd.1, i32 1 } ] ; <[2 x { i32*, i32 }]*> [#uses=0]
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define internal i32 @foo() {
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%ret = load i32, i32* @foo.upgrd.1 ; <i32> [#uses=1]
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ret i32 %ret
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}
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