File: i386-tls-ld-preemptable.s

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-23
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,800,648 kB
  • sloc: cpp: 6,428,647; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,888; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (18 lines) | stat: -rw-r--r-- 477 bytes parent folder | download | duplicates (24)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=i386 %s -o %t.o
# RUN: ld.lld %t.o -shared -o %t.so
# RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck %s

# CHECK: 11ef:       movl    (%eax), %eax

# We used to error on R_386_TLS_LDO_32 to preemptable symbols.
# i is STB_GLOBAL and preemptable.
  leal i@TLSLDM(%ebx), %eax
  calll __tls_get_addr@PLT
  movl i@DTPOFF(%eax), %eax # R_386_TLS_LDO_32

.section .tbss,"awT",@nobits
.globl i
i:
  .long 0
  .size i, 4