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| # REQUIRES: x86
# RUN: llvm-mc -filetype=obj -relax-relocations -triple=x86_64-unknown-linux %s -o %t.o
# RUN: ld.lld --hash-style=sysv %t.o -o %t1
# RUN: llvm-readobj --symbols -r %t1 | FileCheck --check-prefix=SYMRELOC %s
# RUN: llvm-objdump -d --no-show-raw-insn %t1 | FileCheck --check-prefix=DISASM %s
## There is no relocations.
# SYMRELOC: Relocations [
# SYMRELOC-NEXT: ]
# SYMRELOC: Symbols [
# SYMRELOC: Symbol {
# SYMRELOC: Name: bar
# SYMRELOC-NEXT: Value: 0x202197
## 2105751 = 0x202197 (bar)
# DISASM: Disassembly of section .text:
# DISASM-EMPTY:
# DISASM-NEXT: _start:
# DISASM-NEXT: 201158: adcq $2105751, %rax
# DISASM-NEXT: addq $2105751, %rbx
# DISASM-NEXT: andq $2105751, %rcx
# DISASM-NEXT: cmpq $2105751, %rdx
# DISASM-NEXT: orq $2105751, %rdi
# DISASM-NEXT: sbbq $2105751, %rsi
# DISASM-NEXT: subq $2105751, %rbp
# DISASM-NEXT: xorq $2105751, %r8
# DISASM-NEXT: testq $2105751, %r15
# RUN: ld.lld --hash-style=sysv -shared %t.o -o %t2
# RUN: llvm-readobj -S -r -d %t2 | FileCheck --check-prefix=SEC-PIC %s
# RUN: llvm-objdump -d --no-show-raw-insn %t2 | FileCheck --check-prefix=DISASM-PIC %s
# SEC-PIC: Section {
# SEC-PIC: Index:
# SEC-PIC: Name: .got
# SEC-PIC-NEXT: Type: SHT_PROGBITS
# SEC-PIC-NEXT: Flags [
# SEC-PIC-NEXT: SHF_ALLOC
# SEC-PIC-NEXT: SHF_WRITE
# SEC-PIC-NEXT: ]
# SEC-PIC-NEXT: Address: 0x2348
# SEC-PIC-NEXT: Offset: 0x348
# SEC-PIC-NEXT: Size: 8
# SEC-PIC-NEXT: Link:
# SEC-PIC-NEXT: Info:
# SEC-PIC-NEXT: AddressAlignment:
# SEC-PIC-NEXT: EntrySize:
# SEC-PIC-NEXT: }
# SEC-PIC: Relocations [
# SEC-PIC-NEXT: Section ({{.*}}) .rela.dyn {
# SEC-PIC-NEXT: 0x2348 R_X86_64_RELATIVE - 0x3350
# SEC-PIC-NEXT: }
# SEC-PIC-NEXT: ]
# SEC-PIC: 0x000000006FFFFFF9 RELACOUNT 1
## Check that there was no relaxation performed. All values refer to got entry.
## Ex: 0x1000 + 4249 + 7 = 0x20A0
## 0x102a + 4207 + 7 = 0x20A0
# DISASM-PIC: Disassembly of section .text:
# DISASM-PIC-EMPTY:
# DISASM-PIC-NEXT: _start:
# DISASM-PIC-NEXT: 1268: adcq 4313(%rip), %rax
# DISASM-PIC-NEXT: addq 4306(%rip), %rbx
# DISASM-PIC-NEXT: andq 4299(%rip), %rcx
# DISASM-PIC-NEXT: cmpq 4292(%rip), %rdx
# DISASM-PIC-NEXT: orq 4285(%rip), %rdi
# DISASM-PIC-NEXT: sbbq 4278(%rip), %rsi
# DISASM-PIC-NEXT: subq 4271(%rip), %rbp
# DISASM-PIC-NEXT: xorq 4264(%rip), %r8
# DISASM-PIC-NEXT: testq %r15, 4257(%rip)
.data
.type bar, @object
bar:
.byte 1
.size bar, .-bar
.text
.globl _start
.type _start, @function
_start:
adcq bar@GOTPCREL(%rip), %rax
addq bar@GOTPCREL(%rip), %rbx
andq bar@GOTPCREL(%rip), %rcx
cmpq bar@GOTPCREL(%rip), %rdx
orq bar@GOTPCREL(%rip), %rdi
sbbq bar@GOTPCREL(%rip), %rsi
subq bar@GOTPCREL(%rip), %rbp
xorq bar@GOTPCREL(%rip), %r8
testq %r15, bar@GOTPCREL(%rip)
|