1target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" 2target triple = "x86_64-unknown-linux-gnu" 3 4$c2 = comdat any 5$c1 = comdat any 6 7; This is only present in this file. The linker will keep $c1 from the first 8; file and this will be undefined. 9@will_be_undefined = global i32 1, comdat($c1) 10 11@v1 = weak_odr global i32 41, comdat($c2) 12define weak_odr protected i32 @f1(i8* %this) comdat($c2) { 13bb20: 14 store i8* %this, i8** null 15 br label %bb21 16bb21: 17 ret i32 41 18} 19 20@r21 = global i32* @v1 21@r22 = global i32(i8*)* @f1 22 23@a21 = alias i32, i32* @v1 24@a22 = alias i16, bitcast (i32* @v1 to i16*) 25 26@a23 = alias i32(i8*), i32(i8*)* @f1 27@a24 = alias i16, bitcast (i32(i8*)* @f1 to i16*) 28@a25 = alias i16, i16* @a24 29