1 ; RUN: llvm-as < %s | llvm-dis > %t1.ll 2 ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll 3 ; RUN: diff %t1.ll %t2.ll 4 5 @llvm.used = appending global [1 x i8*] [i8* bitcast (i32* @foo1 to i8*)], section "llvm.metadata" 6 7 @bar = external global i32 8 @foo1 = alias i32* @bar 9 @foo2 = alias i32* @bar 10 @foo3 = alias i32* @foo2 11 12 %FunTy = type i32() 13 14 declare i32 @foo_f() 15 @bar_f = alias weak %FunTy* @foo_f 16 @bar_ff = alias i32()* @bar_f 17 18 @bar_i = alias internal i32* @bar 19 20 @A = alias bitcast (i32* @bar to i64*) 21 22 define i32 @test() { 23 entry: 24 %tmp = load i32* @foo1 25 %tmp1 = load i32* @foo2 26 %tmp0 = load i32* @bar_i 27 %tmp2 = call i32 @foo_f() 28 %tmp3 = add i32 %tmp, %tmp2 29 %tmp4 = call %FunTy* @bar_f() 30 %tmp5 = add i32 %tmp3, %tmp4 31 %tmp6 = add i32 %tmp1, %tmp5 32 %tmp7 = add i32 %tmp6, %tmp0 33 ret i32 %tmp7 34 } 35
