https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108397
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot
gnu.org
Status|NEW |ASSIGNED
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I am going to change/fix va-values.cc:test_for_singularity to implement this.
The comment before this function even says:
```
/* We are comparing trees OP0 and OP1 using COND_CODE. OP0 has
a known value range VR.
If there is one and only one value which will satisfy the
conditional, then return that value. Else return NULL.
```
Which does make it sound like it should have done that too.
