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| ; RUN: opt < %s -S -globalopt | FileCheck %s
| target 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"
| target triple = "x86_64-unknown-linux-gnu"
|
| %struct.S = type { i8, i8 }
|
| @c = internal global i8** bitcast (i8* getelementptr (i8, i8* bitcast ([8 x i8*]* @b to i8*), i64 48) to i8**), align 8
| @b = internal global [8 x i8*] [i8* null, i8* null, i8* null, i8* null, i8* null, i8* null, i8* getelementptr inbounds (%struct.S, %struct.S* @a, i32 0, i32 0), i8* getelementptr (i8, i8* getelementptr inbounds (%struct.S, %struct.S* @a, i32 0, i32 0), i64 1)], align 16
| @a = internal global %struct.S zeroinitializer, align 1
|
| ; Function Attrs: nounwind uwtable
| define signext i8 @foo() #0 {
| entry:
| %0 = load i8**, i8*** @c, align 8
| %1 = load i8*, i8** %0, align 8
| %2 = load i8, i8* %1, align 1
| ret i8 %2
|
| ; CHECK-LABEL: @foo
| ; CHECK: ret i8 0
| }
|
| ; Function Attrs: nounwind uwtable
| define i32 @main() #0 {
| entry:
| %retval = alloca i32, align 4
| store i32 0, i32* %retval
| ret i32 0
| }
|
| attributes #0 = { nounwind uwtable }
|
|
