Files
clang-p2996/lld/test/ELF/relocatable-visibility.s
George Rimar 11f83b7941 [ELF] - Do not change binding of symbols when creating relocatable output.
Spec says "A hidden symbol contained in a relocatable object must be either
removed or converted to STB_LOCAL binding by the link-editor when the
relocatable object is included in an executable file or shared object".
But we previously converted symbols to STB_LOCAL even when -r was specified.

Broken binary was produced, this is PR28967, patch fixes the issue.

Differential revision: https://reviews.llvm.org/D23514

llvm-svn: 279220
2016-08-19 08:31:02 +00:00

20 lines
510 B
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
# RUN: ld.lld -r %t.o -o %t1
# RUN: llvm-readobj -t %t1 | FileCheck --check-prefix=RELOCATABLE %s
# RELOCATABLE: Name: foo
# RELOCATABLE-NEXT: Value: 0x0
# RELOCATABLE-NEXT: Size: 0
# RELOCATABLE-NEXT: Binding: Global
# RELOCATABLE-NEXT: Type: None
# RELOCATABLE-NEXT: Other [
# RELOCATABLE-NEXT: STV_HIDDEN
# RELOCATABLE-NEXT: ]
# RELOCATABLE-NEXT: Section: Undefined
.global _start
_start:
callq foo
.hidden foo