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1; In this case, the global cannot be merged as i may be out of range2 3; RUN: opt < %s -passes=globalopt -S | FileCheck %s4target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128"5 6@G = internal global { i32, [4 x float] } zeroinitializer ; <ptr> [#uses=3]7 8; CHECK: @G = internal unnamed_addr global { i32, [4 x float] }9; CHECK: 1234510define void @onlystore() {11 store i32 12345, ptr @G12 ret void13}14 15define void @storeinit(i32 %i) {16 %Ptr = getelementptr { i32, [4 x float] }, ptr @G, i32 0, i32 1, i32 %i ; <ptr> [#uses=1]17 store float 1.000000e+00, ptr %Ptr18 ret void19}20 21define float @readval(i32 %i) {22 %Ptr = getelementptr { i32, [4 x float] }, ptr @G, i32 0, i32 1, i32 %i ; <ptr> [#uses=1]23 %V = load float, ptr %Ptr ; <float> [#uses=1]24 ret float %V25}26