https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79936
Martin Sebor <msebor at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at gcc dot gnu.org |msebor at gcc dot gnu.org Summary|ICE with |[7 Regression] ICE with |-Walloc-size-larger-than=32 |-Walloc-size-larger-than=32 |767 |767 --- Comment #6 from Martin Sebor <msebor at gcc dot gnu.org> --- The problem turned out to be caused by calls.c (the file that implements the warning) missing from the GTFILES variable (which lets the garbage collector know about files that define objects that should not be garbage-collected). https://gcc.gnu.org/onlinedocs/gccint/Files.html Testing a patch.