https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106921
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |DUPLICATE
Status|ASSIGNED |RESOLVED
--- Comment #9 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Martin Liška from comment #5)
> So what happens? First, a split part is created and ICF merges the functions:
...
>
> I don't see there any problem, later on, the functions are inlined back and
> we end up with the following in a-pr106921.c.094t.fixup_cfg3:
You missed that the range infomation on the SSA names are kept for one version
of the functions which meant they will be an inconsistency.
Anyways this is a dup of bug 113907 which has more analysis on the issue and
ideas of how to fix it.
*** This bug has been marked as a duplicate of bug 113907 ***
