https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99782
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot
gnu.org
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So there are 2 different issues here.
One is TImode not being handled for at least
aarch64_gen_ccmp_first/aarch64_gen_ccmp_next .
Once I added TImode EQ/NE support to aarch64_gen_ccmp_first, the testcase in
comment #0 compiles without any issues.
But still fails for:
```
int hb;
void
w4 (__int128 uv, int ng)
{
int vh;
for (vh = 0; vh < 14; ++vh)
{
++ng;
hb = (hb > uv) && ng;
}
}
```
The second issue is the way ccmp expansion is handled if aarch64_gen_ccmp_first
fails and then aarch64_gen_ccmp_next fails too.
Let me try to figure out a patch for that.
