[llvm-bugs] [Bug 33097] New: IR symbols are not live in relocatable link

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Thu May 18 17:02:04 PDT 2017


            Bug ID: 33097
           Summary: IR symbols are not live in relocatable link
           Product: lld
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: ELF
          Assignee: unassignedbugs at nondot.org
          Reporter: eugeni.stepanov at gmail.com
                CC: llvm-bugs at lists.llvm.org

$ cat 1.ll
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

define void @f() {
  ret void

$ bin/llvm-as 1.ll -o 1.bc && bin/ld.lld 1.bc -r -o 2.o && objdump -drl 2.o

2.o:     file format elf64-x86-64

The output is an empty object file.

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