| ; RUN: opt < %s -passes=globalopt -S | FileCheck %s |
| target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" |
| target triple = "i386-apple-darwin7" |
| |
| ; CHECK: @X = internal unnamed_addr global i32 |
| @X = internal global i32* null ; <i32**> [#uses=2] |
| @Y = internal global i32 0 ; <i32*> [#uses=1] |
| |
| define void @foo() nounwind { |
| entry: |
| store i32* @Y, i32** @X, align 4 |
| ret void |
| } |
| |
| define i32* @get() nounwind { |
| entry: |
| %0 = load i32*, i32** @X, align 4 ; <i32*> [#uses=1] |
| ret i32* %0 |
| } |
