https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118313
Bug ID: 118313
Summary: Incorrect calls to versioned function rather than
multiversioned dispatched symbol.
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: Alfie.Richards at arm dot com
Target Milestone: ---
```cpp
__attribute__ ((target_version ("dotprod"))) int foo ();
int bar () {
return foo();
}
int foo ();
```
GCC currently generates:
```asm
_Z3barv:
stp x29, x30, [sp, -16]!
mov x29, sp
bl _Z3foov._Mdotprod
ldp x29, x30, [sp], 16
ret
```
(https://godbolt.org/z/TrrMdoEqK)
This is wrong. Not only is it bypassing the dispatched symbol which should be
called, it also calls a function that is
