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1; RUN: opt < %s -S -passes=globalopt | FileCheck %s2target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"3target triple = "x86_64-unknown-linux-gnu"4 5%struct.S = type { i8, i8 }6 7@c = internal global ptr getelementptr (i8, ptr @b, i64 48), align 88@b = internal global [8 x ptr] [ptr null, ptr null, ptr null, ptr null, ptr null, ptr null, ptr @a, ptr getelementptr (i8, ptr @a, i64 1)], align 169@a = internal global %struct.S zeroinitializer, align 110 11; Function Attrs: nounwind uwtable12define signext i8 @foo() #0 {13entry:14 %0 = load ptr, ptr @c, align 815 %1 = load ptr, ptr %0, align 816 %2 = load i8, ptr %1, align 117 ret i8 %218 19; CHECK-LABEL: @foo20; CHECK: ret i8 021}22 23; Function Attrs: nounwind uwtable24define i32 @main() #0 {25entry:26 %retval = alloca i32, align 427 store i32 0, ptr %retval28 ret i32 029}30 31attributes #0 = { nounwind uwtable }32 33