https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66288
Andrew Pinski changed:
What|Removed |Added
Last reconfirmed||2025-01-07
Severity|minor
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66288
--- Comment #2 from vries at gcc dot gnu.org ---
Before parallelization, we have:
...
doubleD.32 dataD.1837[1000];
doubleD.32 resultsD.1836[1000];
...
# VUSE <.MEM_19>
_6 = dataD.1837[idx_18];
_7 = _6 * 1.2199289457264239
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66288
--- Comment #1 from vries at gcc dot gnu.org ---
Note that for the example from PR66285, with INDEX_TYPE long/unsigned long, we
vectorize without run-time aliasing test.
In that example, we start out with two restrict pointers. During aliasing, w
