llvm-capstone/lld/test/ELF/mips-tls-static-64.s
Fangrui Song 018a484cd2 [llvm-objdump] Map STT_TLS to ST_Other (previously ST_Data)
ST_Data is used to model BFD `BFD_OBJECT`.
A STT_TLS symbol does not have the `BFD_OBJECT` flag in BFD.
This makes sense because a STT_TLS symbol is like in a different address space,
normal data/object properties do not apply on them.

With this change, a STT_TLS symbol will not be displayed as 'O'.
This new behavior matches objdump.

Differential Revision: https://reviews.llvm.org/D96735
2021-02-17 23:17:20 -08:00

37 lines
862 B
ArmAsm

# REQUIRES: mips
# Check handling TLS related relocations and symbols when linking
# a 64-bit static executable.
# RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %t
# RUN: ld.lld -static %t -o %t.exe
# RUN: llvm-objdump -s -t %t.exe | FileCheck %s
# CHECK: SYMBOL TABLE:
# CHECK: [[TGA:[0-9a-f]{8}]] g .text 0000000000000000 __tls_get_addr
# CHECK: 0000000000000000 g .tdata 0000000000000000 tls1
#
# CHECK: Contents of section .data:
# CHECK-NEXT: {{.*}} [[TGA]] ffffffff ffff8004 ffffffff
# CHECK-NEXT: {{.*}} ffff9004
.text
.global __start
__start:
nop
.global __tls_get_addr
__tls_get_addr:
nop
.data
loc:
.word __tls_get_addr
.dtpreldword tls1+4 # R_MIPS_TLS_DTPREL64
.tpreldword tls1+4 # R_MIPS_TLS_TPREL64
.section .tdata,"awT",%progbits
.global tls1
tls1:
.word __tls_get_addr
.word 0