https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113637
--- Comment #4 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:457d2b59b58e5998e1e6967316d4e3e8f24edeed commit r14-8651-g457d2b59b58e5998e1e6967316d4e3e8f24edeed Author: Jakub Jelinek <ja...@redhat.com> Date: Wed Jan 31 10:56:15 2024 +0100 dwarf2out: Fix ICE on large _BitInt in loc_list_from_tree_1 [PR113637] This spot uses SCALAR_INT_TYPE_MODE which obviously ICEs for large/huge BITINT_TYPE types which have BLKmode. But such large BITINT_TYPEs certainly don't fit into DWARF2_ADDR_SIZE either, so we can just assume it would be false if type has BLKmode. 2024-01-31 Jakub Jelinek <ja...@redhat.com> PR debug/113637 * dwarf2out.cc (loc_list_from_tree_1): Assume integral types with BLKmode are larger than DWARF2_ADDR_SIZE. * gcc.dg/bitint-80.c: New test.
