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view llvm/test/Transforms/GlobalOpt/iterate.ll @ 207:2e18cbf3894f
LLVM12
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Tue, 08 Jun 2021 06:07:14 +0900 |
parents | 1d019706d866 |
children | c4bab56944e8 |
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; RUN: opt < %s -globalopt -S | FileCheck %s ; CHECK-NOT: %G @G = internal global i32 0 ; <i32*> [#uses=1] @H = internal global { i32* } { i32* @G } ; <{ i32* }*> [#uses=1] define i32 @loadg() { %G = load i32*, i32** getelementptr ({ i32* }, { i32* }* @H, i32 0, i32 0) ; <i32*> [#uses=1] %GV = load i32, i32* %G ; <i32> [#uses=1] ret i32 %GV }