path: root/test/ELF/tls-opt-gdie.s

// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %p/Inputs/tls-opt-gdie.s -o %tso.o
// RUN: ld.lld -shared %tso.o -o %t.so
// RUN: ld.lld %t.o %t.so -o %t1
// RUN: llvm-readobj -s -r %t1 | FileCheck --check-prefix=RELOC %s
// RUN: llvm-objdump -d %t1 | FileCheck --check-prefix=DISASM %s

//RELOC:      Section {
//RELOC:      Index:
//RELOC:      Name: .got
//RELOC-NEXT: Type: SHT_PROGBITS
//RELOC-NEXT: Flags [
//RELOC-NEXT:   SHF_ALLOC
//RELOC-NEXT:   SHF_WRITE
//RELOC-NEXT: ]
//RELOC-NEXT: Address: 0x2020B0
//RELOC-NEXT: Offset: 0x20B0
//RELOC-NEXT: Size: 16
//RELOC-NEXT: Link: 0
//RELOC-NEXT: Info: 0
//RELOC-NEXT: AddressAlignment: 8
//RELOC-NEXT: EntrySize: 0
//RELOC-NEXT: }
//RELOC:      Relocations [
//RELOC-NEXT:   Section (4) .rela.dyn {
//RELOC-NEXT:     0x2020B0 R_X86_64_TPOFF64 tlsshared0 0x0
//RELOC-NEXT:     0x2020B8 R_X86_64_TPOFF64 tlsshared1 0x0
//RELOC-NEXT:   }
//RELOC-NEXT: ]

//0x201009 + (4256 + 7) = 0x2020B0
//0x201019 + (4248 + 7) = 0x2020B8
// DISASM:      Disassembly of section .text:
// DISASM-NEXT: _start:
// DISASM-NEXT: 201000: {{.*}} movq %fs:0, %rax
// DISASM-NEXT: 201009: {{.*}} addq 4256(%rip), %rax
// DISASM-NEXT: 201010: {{.*}} movq %fs:0, %rax
// DISASM-NEXT: 201019: {{.*}} addq 4248(%rip), %rax

.section .text
.globl _start
_start:
 .byte 0x66
 leaq tlsshared0@tlsgd(%rip),%rdi
 .word 0x6666
 rex64
 call __tls_get_addr@plt
 .byte 0x66
 leaq tlsshared1@tlsgd(%rip),%rdi
 .word 0x6666
 rex64
 call __tls_get_addr@plt