1; RUN: opt < %s -passes=globalopt -S | FileCheck %s 2 3target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 4target triple = "x86_64-unknown-linux-gnu" 5 6module asm ".global foo1" 7module asm "foo1: jmp bar1" 8module asm ".global foo2" 9module asm "foo2: jmp bar2" 10 11; The `llvm.compiler.used` indicates that `foo1` and `foo2` have associated symbol references in asm. 12; Checking globalopt does not remove these two symbols. 13@llvm.compiler.used = appending global [2 x ptr] [ptr @bar1, ptr @bar2], section "llvm.metadata" 14; CHECK: @llvm.compiler.used = appending global [2 x ptr] [ptr @bar1, ptr @bar2], section "llvm.metadata" 15 16@bar2 = internal alias void (), ptr @bar1 17; CHECK: @bar2 = internal alias void (), ptr @bar1 18 19define internal void @bar1() { 20; CHECK: define internal void @bar1() 21 ret void 22} 23