llvm-project/lld/test/ELF/wrap-dynamic-undef.s

18 lines
594 B
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t1.o
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/wrap-dynamic-undef.s -o %t2.o
# RUN: ld.lld %t2.o -o %t2.so -shared
# RUN: ld.lld %t1.o %t2.so -o %t --wrap foo
# RUN: llvm-readelf --dyn-syms %t | FileCheck %s
# Test that the dynamic relocation uses foo. We used to produce a
# relocation with __real_foo.
# CHECK: Symbol table '.dynsym' contains 2 entries:
# CHECK: NOTYPE LOCAL DEFAULT UND
# CHECK-NEXT: NOTYPE GLOBAL DEFAULT UND foo
.global _start
_start:
callq __real_foo@plt