https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119219
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org Last reconfirmed| |2025-03-11 Ever confirmed|0 |1 CC| |rguenth at gcc dot gnu.org Priority|P3 |P1 Target Milestone|--- |15.0 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Ah, that regressed with r15-7955-g68932eeb38f66fbc0c3cf4b77ff7dde8a408f2e4 PR119204 fix. fold_builtin_call_array which the C++ FE uses here always passes NULL_TREE as expr.