44 lines
996 B
ArmAsm
44 lines
996 B
ArmAsm
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.text
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.type bar, @function
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bar:
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.cfi_startproc
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leal (%edi, %edi), %eax
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ret
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.cfi_endproc
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.size bar, .-bar
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.type foo, @function
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foo:
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nop # Make the FDE entry start one byte later than the actual function.
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.cfi_startproc
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.cfi_register %rip, %r13
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call bar
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addl $1, %eax
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jmp *%r13 # Return
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.cfi_endproc
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.size foo, .-foo
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.globl main
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.type main, @function
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main:
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.cfi_startproc
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pushq %rbp
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.cfi_def_cfa_offset 16
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.cfi_offset 6, -16
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movq %rsp, %rbp
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.cfi_def_cfa_register 6
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movl $47, %edi
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# Non-standard calling convention. Put return address in r13.
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pushq %r13
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leaq 1f(%rip), %r13
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jmp foo # call
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1:
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popq %r13
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popq %rbp
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.cfi_def_cfa 7, 8
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ret
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.cfi_endproc
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.size main, .-main
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