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; RUN: llvm-as < %s | llvm-dis > %t1.ll
; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
; RUN: diff %t1.ll %t2.ll
@llvm.used = appending global [1 x i8*] [i8* bitcast (i32* @foo1 to i8*)], section "llvm.metadata"
@bar = global i32 0
@foo1 = alias i32* @bar
@foo2 = alias i32* @bar
@foo3 = alias i32* @foo2
@foo4 = unnamed_addr alias i32* @foo2
; Make sure the verifier does not complain about references to a global
; declaration from an initializer.
@decl = external global i32
@ptr = global i32* @decl
@ptr_a = alias i32** @ptr
%FunTy = type i32()
define i32 @foo_f() {
ret i32 0
}
@bar_f = weak_odr alias %FunTy* @foo_f
@bar_ff = alias i32()* @bar_f
@bar_i = internal alias i32* @bar
@A = alias bitcast (i32* @bar to i64*)
define i32 @test() {
entry:
%tmp = load i32, i32* @foo1
%tmp1 = load i32, i32* @foo2
%tmp0 = load i32, i32* @bar_i
%tmp2 = call i32 @foo_f()
%tmp3 = add i32 %tmp, %tmp2
%tmp4 = call %FunTy* @bar_f()
%tmp5 = add i32 %tmp3, %tmp4
%tmp6 = add i32 %tmp1, %tmp5
%tmp7 = add i32 %tmp6, %tmp0
ret i32 %tmp7
}
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