forked from OSchip/llvm-project
100 lines
2.8 KiB
ArmAsm
100 lines
2.8 KiB
ArmAsm
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
|
|
// RUN: ld.lld %t.o -o %t1
|
|
// RUN: llvm-readobj -r %t1 | FileCheck --check-prefix=NORELOC %s
|
|
// RUN: llvm-objdump -d %t1 | FileCheck --check-prefix=DISASM %s
|
|
|
|
// NORELOC: Relocations [
|
|
// NORELOC-NEXT: ]
|
|
|
|
// DISASM: _start:
|
|
// DISASM-NEXT: 201000: 48 c7 c0 f8 ff ff ff movq $-8, %rax
|
|
// DISASM-NEXT: 201007: 49 c7 c7 f8 ff ff ff movq $-8, %r15
|
|
// DISASM-NEXT: 20100e: 48 8d 80 f8 ff ff ff leaq -8(%rax), %rax
|
|
// DISASM-NEXT: 201015: 4d 8d bf f8 ff ff ff leaq -8(%r15), %r15
|
|
// DISASM-NEXT: 20101c: 48 81 c4 f8 ff ff ff addq $-8, %rsp
|
|
// DISASM-NEXT: 201023: 49 81 c4 f8 ff ff ff addq $-8, %r12
|
|
// DISASM-NEXT: 20102a: 48 c7 c0 fc ff ff ff movq $-4, %rax
|
|
// DISASM-NEXT: 201031: 49 c7 c7 fc ff ff ff movq $-4, %r15
|
|
// DISASM-NEXT: 201038: 48 8d 80 fc ff ff ff leaq -4(%rax), %rax
|
|
// DISASM-NEXT: 20103f: 4d 8d bf fc ff ff ff leaq -4(%r15), %r15
|
|
// DISASM-NEXT: 201046: 48 81 c4 fc ff ff ff addq $-4, %rsp
|
|
// DISASM-NEXT: 20104d: 49 81 c4 fc ff ff ff addq $-4, %r12
|
|
|
|
// LD to LE:
|
|
// DISASM-NEXT: 201054: 66 66 66 64 48 8b 04 25 00 00 00 00 movq %fs:0, %rax
|
|
// DISASM-NEXT: 201060: 48 8d 88 f8 ff ff ff leaq -8(%rax), %rcx
|
|
// DISASM-NEXT: 201067: 66 66 66 64 48 8b 04 25 00 00 00 00 movq %fs:0, %rax
|
|
// DISASM-NEXT: 201073: 48 8d 88 fc ff ff ff leaq -4(%rax), %rcx
|
|
|
|
// GD to LE:
|
|
// DISASM-NEXT: 20107a: 64 48 8b 04 25 00 00 00 00 movq %fs:0, %rax
|
|
// DISASM-NEXT: 201083: 48 8d 80 f8 ff ff ff leaq -8(%rax), %rax
|
|
// DISASM-NEXT: 20108a: 64 48 8b 04 25 00 00 00 00 movq %fs:0, %rax
|
|
// DISASM-NEXT: 201093: 48 8d 80 fc ff ff ff leaq -4(%rax), %rax
|
|
|
|
// LD to LE:
|
|
// DISASM: _DTPOFF64_1:
|
|
// DISASM-NEXT: 20109a: f8 clc
|
|
// DISASM: _DTPOFF64_2:
|
|
// DISASM-NEXT: 2010a3: fc cld
|
|
|
|
.type tls0,@object
|
|
.section .tbss,"awT",@nobits
|
|
.globl tls0
|
|
.align 4
|
|
tls0:
|
|
.long 0
|
|
.size tls0, 4
|
|
|
|
.type tls1,@object
|
|
.globl tls1
|
|
.align 4
|
|
tls1:
|
|
.long 0
|
|
.size tls1, 4
|
|
|
|
.section .text
|
|
.globl _start
|
|
_start:
|
|
movq tls0@GOTTPOFF(%rip), %rax
|
|
movq tls0@GOTTPOFF(%rip), %r15
|
|
addq tls0@GOTTPOFF(%rip), %rax
|
|
addq tls0@GOTTPOFF(%rip), %r15
|
|
addq tls0@GOTTPOFF(%rip), %rsp
|
|
addq tls0@GOTTPOFF(%rip), %r12
|
|
movq tls1@GOTTPOFF(%rip), %rax
|
|
movq tls1@GOTTPOFF(%rip), %r15
|
|
addq tls1@GOTTPOFF(%rip), %rax
|
|
addq tls1@GOTTPOFF(%rip), %r15
|
|
addq tls1@GOTTPOFF(%rip), %rsp
|
|
addq tls1@GOTTPOFF(%rip), %r12
|
|
|
|
// LD to LE
|
|
leaq tls0@tlsld(%rip), %rdi
|
|
callq __tls_get_addr@PLT
|
|
leaq tls0@dtpoff(%rax),%rcx
|
|
leaq tls1@tlsld(%rip), %rdi
|
|
callq __tls_get_addr@PLT
|
|
leaq tls1@dtpoff(%rax),%rcx
|
|
|
|
// GD to LE
|
|
.byte 0x66
|
|
leaq tls0@tlsgd(%rip),%rdi
|
|
.word 0x6666
|
|
rex64
|
|
call __tls_get_addr@plt
|
|
.byte 0x66
|
|
leaq tls1@tlsgd(%rip),%rdi
|
|
.word 0x6666
|
|
rex64
|
|
call __tls_get_addr@plt
|
|
|
|
// LD to LE
|
|
_DTPOFF64_1:
|
|
.quad tls0@DTPOFF
|
|
nop
|
|
|
|
_DTPOFF64_2:
|
|
.quad tls1@DTPOFF
|
|
nop
|