[Bug middle-end/124280] [16 regression] ICE in expand_vector_broadcast after r16-7717-g1139fdadc85a0b

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124280

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P1
   Target Milestone|---                         |16.0
             Target|                            |aarch64
           Keywords|                            |ice-on-valid-code
            Version|unknown                     |16.0
   Last reconfirmed|2026-02-27 00:00:00         |

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---

A C testcase:
```
void foo(int *__restrict a, int pblh, int *__restrict res, int n)
{
  int wts = a[0];
  for(int i = 0; i < n;i++)
  {
    if (a[i] < pblh && wts > 0)
      res[i] = a[i];
  }
}
```