https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88005
Alexander Monakov <amonakov at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |amonakov at gcc dot gnu.org --- Comment #1 from Alexander Monakov <amonakov at gcc dot gnu.org> --- Isn't simply because the code dereferences a null pointer when assigning to 'pdc'? Does it "work" as expected with -fno-delete-null-pointer-checks?