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[lld/ELF][test] Add test for .got too far away for unrelaxed R_X86_64_(REX_)GOTPCRELX (#67609)

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Arthur Eubanks 2023-09-27 14:52:51 -07:00 committed by GitHub
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lld/test/ELF/x86-64-gotpc-no-relax-err.s Normal file
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# REQUIRES: x86
# RUN: split-file %s %t
# RUN: llvm-mc -filetype=obj -triple=x86_64 %t/a.s -o %t/a.o
# RUN: not ld.lld --no-relax -T %t/lds %t/a.o -o /dev/null 2>&1 | FileCheck %s --implicit-check-not=error:
## Test diagnostics for unrelaxed GOTPCRELX overflows. In addition, test that there is no
## `>>> defined in` for linker synthesized __stop_* symbols (there is no
## associated file or linker script line number).
# CHECK: error: {{.*}}:(.text+0x2): relocation R_X86_64_GOTPCRELX out of range: 2147483658 is not in [-2147483648, 2147483647]; references '__stop_data'
# CHECK-NEXT: error: {{.*}}:(.text+0x9): relocation R_X86_64_REX_GOTPCRELX out of range: 2147483651 is not in [-2147483648, 2147483647]; references '__stop_data'
#--- a.s
movl __stop_data@GOTPCREL(%rip), %eax # out of range
movq __stop_data@GOTPCREL(%rip), %rax # out of range
movq __stop_data@GOTPCREL(%rip), %rax # in range
.section data,"aw",@progbits
#--- lds
SECTIONS {
.text 0x200000 : { *(.text) }
.got 0x80200010 : { *(.got) }
}