[Bug middle-end/115170] __cxa_atexit@plt even if -fno-plt

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115170

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2024-05-21

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I tried the simple example:
```
struct s
{
        ~s();
};

s f;
```

With `-fPIC -fno-plt` (and `-fPIE -fno-plt`) on x86_64-linux-gnu and don't get
a call to @plt.
PIE:
```
        leaq    __dso_handle(%rip), %rax
        movq    %rax, %rdx
        leaq    f(%rip), %rax
        movq    %rax, %rsi
        movq    _ZN1sD1Ev@GOTPCREL(%rip), %rax
        movq    %rax, %rdi
        call    *__cxa_atexit@GOTPCREL(%rip)
        nop
        popq    %rbp
```

PIC:
```
        leaq    __dso_handle(%rip), %rax
        movq    %rax, %rdx
        movq    f@GOTPCREL(%rip), %rax
        movq    %rax, %rsi
        movq    _ZN1sD1Ev@GOTPCREL(%rip), %rax
        movq    %rax, %rdi
        call    *__cxa_atexit@GOTPCREL(%rip)
        nop
        popq    %rbp
```


can you provide what target you are targetting and what exact version of GCC?