llvm-project/lld/test/ELF/gotpc-relax-und-dso.s

73 lines
2.2 KiB
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -relax-relocations -triple=x86_64-unknown-linux %s -o %t.o
# RUN: llvm-mc -filetype=obj -relax-relocations -triple=x86_64-pc-linux %S/Inputs/gotpc-relax-und-dso.s -o %tdso.o
# RUN: ld.lld -shared %tdso.o -o %t.so
# RUN: ld.lld --hash-style=sysv -shared %t.o %t.so -o %tout
# RUN: llvm-readobj -r -s %tout | FileCheck --check-prefix=RELOC %s
# RUN: llvm-objdump -d %tout | FileCheck --check-prefix=DISASM %s
# RELOC: Relocations [
# RELOC-NEXT: Section ({{.*}}) .rela.dyn {
# RELOC-NEXT: R_X86_64_GLOB_DAT dsofoo 0x0
# RELOC-NEXT: R_X86_64_GLOB_DAT foo 0x0
# RELOC-NEXT: R_X86_64_GLOB_DAT und 0x0
# RELOC-NEXT: }
# RELOC-NEXT: ]
# 0x101e + 7 - 36 = 0x1001
# 0x1025 + 7 - 43 = 0x1001
# DISASM: Disassembly of section .text:
# DISASM-NEXT: foo:
# DISASM-NEXT: nop
# DISASM: hid:
# DISASM-NEXT: nop
# DISASM: _start:
# DISASM-NEXT: movq 4247(%rip), %rax
# DISASM-NEXT: movq 4240(%rip), %rax
# DISASM-NEXT: movq 4241(%rip), %rax
# DISASM-NEXT: movq 4234(%rip), %rax
# DISASM-NEXT: leaq -36(%rip), %rax
# DISASM-NEXT: leaq -43(%rip), %rax
# DISASM-NEXT: movq 4221(%rip), %rax
# DISASM-NEXT: movq 4214(%rip), %rax
# DISASM-NEXT: movq 4191(%rip), %rax
# DISASM-NEXT: movq 4184(%rip), %rax
# DISASM-NEXT: movq 4185(%rip), %rax
# DISASM-NEXT: movq 4178(%rip), %rax
# DISASM-NEXT: leaq -92(%rip), %rax
# DISASM-NEXT: leaq -99(%rip), %rax
# DISASM-NEXT: movq 4165(%rip), %rax
# DISASM-NEXT: movq 4158(%rip), %rax
.text
.globl foo
.type foo, @function
foo:
nop
.globl hid
.hidden hid
.type hid, @function
hid:
nop
.globl _start
.type _start, @function
_start:
movq und@GOTPCREL(%rip), %rax
movq und@GOTPCREL(%rip), %rax
movq dsofoo@GOTPCREL(%rip), %rax
movq dsofoo@GOTPCREL(%rip), %rax
movq hid@GOTPCREL(%rip), %rax
movq hid@GOTPCREL(%rip), %rax
movq foo@GOTPCREL(%rip), %rax
movq foo@GOTPCREL(%rip), %rax
movq und@GOTPCREL(%rip), %rax
movq und@GOTPCREL(%rip), %rax
movq dsofoo@GOTPCREL(%rip), %rax
movq dsofoo@GOTPCREL(%rip), %rax
movq hid@GOTPCREL(%rip), %rax
movq hid@GOTPCREL(%rip), %rax
movq foo@GOTPCREL(%rip), %rax
movq foo@GOTPCREL(%rip), %rax