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aab82f4c20
When -z bndplt is used, we must use the .plt.bnd entry for IFUNC function address. bfd/ PR ld/21481 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Use .plt.bnd for IFUNC function address. ld/ PR ld/21481 * testsuite/ld-x86-64/pr21481a.c: New file. * testsuite/ld-x86-64/pr21481b.S: Likewise. * testsuite/ld-x86-64/x86-64.exp: Run PR ld/21481 tests.
57 lines
1.1 KiB
ArmAsm
57 lines
1.1 KiB
ArmAsm
.section .rodata.str1.1,"aMS",@progbits,1
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.LC0:
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.string "PASS"
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.text
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.globl check
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.type check, @function
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check:
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subq $8, %rsp
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call *get_func1@GOTPCREL(%rip)
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cmpl $func1, %eax
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jne .L3
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movq func1_p@GOTPCREL(%rip), %rdx
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cmpq %rax, (%rdx)
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jne .L3
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call *func1@GOTPCREL(%rip)
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cmpl $1, %eax
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jne .L3
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call *call_func1@GOTPCREL(%rip)
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cmpl $1, %eax
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jne .L3
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leaq .LC0(%rip), %rdi
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addq $8, %rsp
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jmp *puts@GOTPCREL(%rip)
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.L3:
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call *abort@GOTPCREL(%rip)
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.size check, .-check
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.globl get_func1
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.type get_func1, @function
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get_func1:
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movq func1@GOTPCREL(%rip), %rax
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ret
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.size get_func1, .-get_func1
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.globl call_func1
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.type call_func1, @function
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call_func1:
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jmp *func1@GOTPCREL(%rip)
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.size call_func1, .-call_func1
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.globl func1_p
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.section .rodata,"a",@progbits
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.align 8
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.size func1_p, 8
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.type func1_p, @object
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func1_p:
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.dc.a func1
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.text
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implementation1:
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movl $1, %eax
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ret
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.size implementation1, .-implementation1
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.globl func1
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.type func1, @gnu_indirect_function
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func1:
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leaq implementation1(%rip), %rax
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ret
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.size func1, .-func1
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.section .note.GNU-stack,"",@progbits
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