llvm-project/lld/test/ELF/tls-i686.s

70 lines
2.4 KiB
ArmAsm

// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t
// RUN: ld.lld %t -o %tout
// RUN: ld.lld %t -shared -o %tsharedout
// RUN: llvm-objdump -d %tout | FileCheck %s --check-prefix=DIS
// RUN: llvm-readobj -r %tout | FileCheck %s --check-prefix=RELOC
// RUN: llvm-objdump -d %tsharedout | FileCheck %s --check-prefix=DISSHARED
// RUN: llvm-readobj -r %tsharedout | FileCheck %s --check-prefix=RELOCSHARED
.section ".tdata", "awT", @progbits
.globl var
.globl var1
var:
.long 0
var1:
.long 1
.text
.global _start
_start:
movl $var@tpoff, %edx
movl %gs:0, %ecx
subl %edx, %eax
movl $var1@tpoff, %edx
movl %gs:0, %ecx
subl %edx, %eax
movl %gs:0, %ecx
leal var@ntpoff(%ecx), %eax
movl %gs:0, %ecx
leal var1@ntpoff(%ecx), %eax
// DIS: Disassembly of section .text:
// DIS-NEXT: _start:
// DIS-NEXT: 11000: ba 08 00 00 00 movl $8, %edx
// DIS-NEXT: 11005: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DIS-NEXT: 1100c: 29 d0 subl %edx, %eax
// DIS-NEXT: 1100e: ba 04 00 00 00 movl $4, %edx
// DIS-NEXT: 11013: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DIS-NEXT: 1101a: 29 d0 subl %edx, %eax
// DIS-NEXT: 1101c: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DIS-NEXT: 11023: 8d 81 f8 ff ff ff leal -8(%ecx), %eax
// DIS-NEXT: 11029: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DIS-NEXT: 11030: 8d 81 fc ff ff ff leal -4(%ecx), %eax
// RELOC: Relocations [
// RELOC-NEXT: ]
// DISSHARED: Disassembly of section .text:
// DISSHARED-NEXT: _start:
// DISSHARED-NEXT: 1000: ba 00 00 00 00 movl $0, %edx
// DISSHARED-NEXT: 1005: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DISSHARED-NEXT: 100c: 29 d0 subl %edx, %eax
// DISSHARED-NEXT: 100e: ba 00 00 00 00 movl $0, %edx
// DISSHARED-NEXT: 1013: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DISSHARED-NEXT: 101a: 29 d0 subl %edx, %eax
// DISSHARED-NEXT: 101c: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DISSHARED-NEXT: 1023: 8d 81 00 00 00 00 leal (%ecx), %eax
// DISSHARED-NEXT: 1029: 65 8b 0d 00 00 00 00 movl %gs:0, %ecx
// DISSHARED-NEXT: 1030: 8d 81 00 00 00 00 leal (%ecx), %eax
// RELOCSHARED: Relocations [
// RELOCSHARED-NEXT: Section (4) .rel.dyn {
// RELOCSHARED-NEXT: 0x1001 R_386_TLS_TPOFF32 var 0x0
// RELOCSHARED-NEXT: 0x100F R_386_TLS_TPOFF32 var1 0x0
// RELOCSHARED-NEXT: 0x1025 R_386_TLS_TPOFF var 0x0
// RELOCSHARED-NEXT: 0x1032 R_386_TLS_TPOFF var1 0x0
// RELOCSHARED-NEXT: }
// RELOCSHARED-NEXT: ]