https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121412
ktkachov at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work|15.1.1 |
CC| |rsandifo at gcc dot gnu.org
Summary|[16 Regression] AArch64 SVE |AArch64 SVE VLS vs VLA ICE
|VLS vs VLA ICE building |building Pytorch with LTO
|Pytorch with LTO |
--- Comment #6 from ktkachov at gcc dot gnu.org ---
So turns out it's reproducible from GCC 13 even, bisection for the testcase
points to g:8a8ee37a3325f1009034245676ef4e482c0444a2 which is an LTO options
merging change.